/* ═══════════════════════════════════════════════════════════════
   SOFTLINE DEFENCE — Consolidated Stylesheet
   Version: 5.1.0 (May 2026)

   Об'єднує попередні шари: softline.css + softline-v3.css +
   softline-v3-ui.css + softline-v4.css + section-tabs.css.

   Структура:
     1. Core (variables, reset, typography)
     2. Layout (container, header, footer, hero)
     3. Components (cards, buttons, forms, tables)
     4. KB layer (edu-prose, callout-impl, heat-map, norm-cite)
     5. Product layer (header-cta, mega-dropdown, hub-cards)
     6. Section tabs
     7. v5.1 additions (404 page, KB code blocks)
   ═══════════════════════════════════════════════════════════════ */

/* ─── 1-3. CORE + LAYOUT + COMPONENTS ────────────────────── */
/* ═══════════════════════════════════════════
   SOFTLINE DEFENCE DESIGN SYSTEM
   Version: 2.1 (May 2026) — графіт + олива, темна тема
   ═══════════════════════════════════════════ */

/* ── Variables ── */
:root {
  /* Бренд */
  --c-primary: #5B6F47;       /* основний оливковий (кнопки, фон акцентних блоків) */
  --c-dark: #0F1214;          /* темний колір бренду (для градієнтів hero/cta) */
  --c-darker: #0A0C0E;        /* ще темніший (footer) */

  /* Акцент */
  --c-accent: #8FA376;        /* м'який оливковий (текст-акценти, мітки) */
  --c-accent-hover: #B5C49C;
  --c-accent-glow: rgba(143,163,118,.15);
  --c-accent-subtle: rgba(143,163,118,.07);
  --c-accent-border: rgba(143,163,118,.22);

  /* Фон */
  --c-bg: #14171A;            /* основний фон body */
  --c-bg-elevated: #1A1E22;   /* картки, surface */
  --c-bg-deep: #0F1214;       /* секції-роздільники */
  --c-surface: #1A1E22;

  /* Текст */
  --c-heading: #F5F5F0;       /* заголовки h1-h6 (off-white) */
  --c-text: #E8E9EB;          /* body */
  --c-text-secondary: #9DA3AB;
  --c-text-muted: #6B7280;

  /* Бордюри */
  --c-border: #232830;
  --c-divider: #1F2429;

  /* Стани */
  --c-success: #16a34a;
  --c-warn: #c0555a;
  --c-warn-bg: rgba(192,85,90,.08);

  /* Типографіка та layout */
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --mono: 'JetBrains Mono', 'IBM Plex Mono', monospace;
  --radius: 12px;
  --radius-lg: 16px;
  --shadow-md: 0 4px 16px rgba(0,0,0,.30);
  --shadow-lg: 0 12px 40px rgba(0,0,0,.45);
  --max-w: 1200px;
  --gutter: 24px;
  --s-pad: 60px;
}

/* ── Reset ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: var(--font); color: var(--c-text); background: var(--c-bg); -webkit-font-smoothing: antialiased; line-height: 1.6; }
a { text-decoration: none; color: inherit; transition: color .2s; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--c-accent); outline-offset: 2px; border-radius: 6px; }
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 var(--gutter); }

/* ── Common labels ── */
.sl { display: inline-block; font-size: 11px; font-weight: 700; letter-spacing: 2.5px; text-transform: uppercase; color: var(--c-accent); margin-bottom: 14px; font-family: var(--mono); }
.st { font-size: clamp(24px, 3vw, 34px); font-weight: 700; color: var(--c-heading); line-height: 1.2; letter-spacing: -.6px; margin-bottom: 16px; }
.sd { font-size: 15.5px; line-height: 1.7; color: var(--c-text-secondary); max-width: 640px; }
.sh { margin-bottom: 48px; }

/* ── Animations ── */
.fade-in { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ══════════════════════
   HEADER
   ══════════════════════ */
.header { position: sticky; top: 0; z-index: 100; background: rgba(15,18,20,.94); backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px); border-bottom: 1px solid var(--c-border); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.logo { display: flex; align-items: center; }
.logo-svg { display: block; height: 30px; width: auto; }
.nav { display: flex; align-items: center; gap: 2px; }
.nav-item { position: relative; font-size: 14px; font-weight: 500; color: var(--c-text-secondary); padding: 8px 13px; border-radius: 8px; transition: all .15s; cursor: pointer; }
.nav-item:hover { color: var(--c-text); background: var(--c-divider); }
.nav-item.active { color: var(--c-accent); }
.nav-item.has-sub::after { content: ''; display: inline-block; width: 0; height: 0; border-left: 3.5px solid transparent; border-right: 3.5px solid transparent; border-top: 3.5px solid currentColor; margin-left: 5px; vertical-align: middle; opacity: .4; }

.dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  margin-top: 0;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  min-width: 260px;
  padding: 6px;
  z-index: 200;
}
.dropdown::before {
  content: '';
  position: absolute;
  top: -10px;
  left: 0;
  right: 0;
  height: 10px;
  background: transparent;
}
.nav-item:hover .dropdown { display: block; }  /* CSS fallback; JS also sets .is-open */
.dropdown.is-open { display: block !important; }

.dropdown a { display: block; padding: 9px 14px; font-size: 13.5px; font-weight: 450; color: var(--c-text-secondary); border-radius: 6px; transition: all .12s; }
.dropdown a:hover { background: var(--c-accent-subtle); color: var(--c-accent); }

.header-right { display: flex; align-items: center; gap: 6px; }
.lang-sw { font-size: 12.5px; font-weight: 700; padding: 5px 11px; border-radius: 6px; color: var(--c-text-muted); border: 1px solid var(--c-border); cursor: pointer; transition: all .15s; background: transparent; letter-spacing: .3px; }
.lang-sw:hover { background: var(--c-divider); }
.lang-sw.active { background: var(--c-dark); color: #fff; border-color: var(--c-dark); }
.btn-header { font-size: 13.5px; font-weight: 600; padding: 8px 18px; background: var(--c-accent); color: #fff; border-radius: 8px; border: none; cursor: pointer; transition: all .2s; margin-left: 6px; }
.btn-header:hover { background: var(--c-accent-hover); }

/* ══════════════════════
   PAGE HERO
   ══════════════════════ */
.page-hero { background: linear-gradient(135deg, var(--c-dark), var(--c-primary)); color: #fff; padding: 56px 0 0; position: relative; overflow: hidden; }
.page-hero::before { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.018) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px); background-size: 64px 64px; pointer-events: none; }
.page-hero-content { position: relative; z-index: 1; padding-bottom: 56px; }
.breadcrumb { display: flex; gap: 6px; align-items: center; font-size: 13px; color: rgba(255,255,255,.4); margin-bottom: 24px; }
.breadcrumb a { color: rgba(255,255,255,.4); }
.breadcrumb a:hover { color: rgba(255,255,255,.7); }
.breadcrumb span { color: rgba(255,255,255,.2); }
.page-hero h1 { font-size: clamp(28px, 4vw, 44px); font-weight: 800; letter-spacing: -1px; margin-bottom: 16px; }
.page-hero-sub { font-size: 17px; line-height: 1.6; color: rgba(255,255,255,.6); max-width: 600px; }
.page-hero-wave { position: relative; z-index: 2; margin-top: -1px; line-height: 0; background: var(--c-bg); }
.page-hero-wave svg { width: 100%; height: 24px; display: block; }

/* Short aliases used by news/archive/single/service/direction/privacy templates */
.phc { position: relative; z-index: 1; padding-bottom: 56px; }
.phw { position: relative; z-index: 2; margin-top: -1px; line-height: 0; background: var(--c-bg); }
.phw svg { width: 100%; height: 24px; display: block; }

/* ══════════════════════
   SUB-NAV (About pages)
   ══════════════════════ */
.sub-nav { padding: 20px 0; background: var(--c-surface); }
.sub-nav-inner { display: flex; gap: 8px; }
.sub-nav a { font-size: 13.5px; font-weight: 600; color: var(--c-text-muted); padding: 8px 16px; border-radius: 8px; transition: all .15s; }
.sub-nav a:hover { color: var(--c-text); background: var(--c-divider); }
.sub-nav a.active { color: var(--c-accent); background: var(--c-accent-subtle); }

/* ══════════════════════
   SIDEBAR (Services/Directions)
   ══════════════════════ */
.content-grid { display: grid; grid-template-columns: 220px 1fr; gap: 48px; align-items: start; }
.sidebar { position: sticky; top: 88px; }
.sidebar a { display: block; font-size: 13.5px; font-weight: 500; color: var(--c-text-muted); padding: 8px 14px; border-radius: 8px; border-left: 2px solid transparent; transition: all .15s; margin-bottom: 2px; }
.sidebar a:hover { color: var(--c-text); background: var(--c-divider); }
.side-active { color: var(--c-accent) !important; background: var(--c-accent-subtle) !important; border-left-color: var(--c-accent) !important; font-weight: 600 !important; }

/* ══════════════════════
   CTA BLOCK
   ══════════════════════ */
.cta { padding: 80px 0; }
.cta-inner { background: linear-gradient(135deg, var(--c-dark), var(--c-primary)); border-radius: var(--radius-lg); padding: 56px 48px; text-align: center; color: #fff; position: relative; overflow: hidden; }
.cta-inner::before { content: ''; position: absolute; top: -40%; right: -15%; width: 400px; height: 400px; background: radial-gradient(circle, var(--c-accent-glow), transparent 70%); pointer-events: none; }
.cta h2 { font-size: clamp(22px, 3vw, 30px); font-weight: 800; letter-spacing: -.5px; margin-bottom: 12px; position: relative; z-index: 1; }
.cta p { font-size: 15px; color: rgba(255,255,255,.45); margin-bottom: 32px; position: relative; z-index: 1; }
.cta-btn { display: inline-block; font-family: var(--font); font-size: 14.5px; font-weight: 600; padding: 14px 36px; background: var(--c-accent); color: #fff; border-radius: 10px; border: none; cursor: pointer; transition: all .2s; position: relative; z-index: 1; }
.cta-btn:hover { background: var(--c-accent-hover); transform: translateY(-1px); }

/* ══════════════════════
   FOOTER
   ══════════════════════ */
.footer { background: var(--c-darker); color: rgba(255,255,255,.45); padding: 60px 0 36px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 44px; margin-bottom: 44px; }
.footer-brand .logo { margin-bottom: 18px; }
.footer-brand .logo-svg { height: 28px; }
.footer-address { font-size: 13px; line-height: 1.7; margin-bottom: 14px; }
.footer-address strong { color: rgba(255,255,255,.6); font-weight: 600; }
.footer-ci { font-size: 13px; line-height: 1.8; }
.footer-ci a { color: rgba(255,255,255,.55); }
.footer-ci a:hover { color: #fff; }
.footer-col h4 { font-size: 12px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: rgba(255,255,255,.25); margin-bottom: 18px; }
.footer-col a { display: block; font-size: 13.5px; color: rgba(255,255,255,.45); padding: 4px 0; }
.footer-col a:hover { color: #fff; }
.ig-block { border-radius: var(--radius); padding: 16px 0 0; }
.ig-logo-link { display: block; margin-bottom: 12px; opacity: .75; transition: opacity .2s; }
.ig-logo-link:hover { opacity: 1; }
.ig-logo-svg { width: 100%; height: auto; display: block; }
.ig-desc { font-size: 12px; line-height: 1.65; color: rgba(255,255,255,.35); margin: 0; }
.footer-bottom { padding-top: 28px; border-top: 1px solid rgba(255,255,255,.06); display: flex; justify-content: space-between; align-items: center; font-size: 12.5px; color: rgba(255,255,255,.3); }
.footer-bottom a { color: rgba(255,255,255,.3); margin-left: 20px; }
.footer-bottom a:hover { color: rgba(255,255,255,.6); }

/* ══════════════════════
   MOBILE NAV
   ══════════════════════ */
.mobile-toggle { display: none; width: 38px; height: 38px; border: none; background: none; cursor: pointer; flex-direction: column; align-items: center; justify-content: center; gap: 5px; }
.mobile-toggle span { display: block; width: 20px; height: 1.5px; background: var(--c-dark); border-radius: 1px; }

.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(15, 36, 61, 0.55);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.mobile-nav.open { display: block; }

.mobile-nav-inner {
  position: absolute;
  top: 0;
  right: 0;
  width: min(340px, 88vw);
  height: 100%;
  background: var(--c-surface);
  padding: 20px 22px 40px;
  overflow-y: auto;
  box-shadow: -12px 0 40px rgba(15,36,61,.12);
  animation: slideInRight .25s ease forwards;
}

@keyframes slideInRight {
  from { transform: translateX(100%); }
  to   { transform: translateX(0); }
}

.mn-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border: none;
  background: var(--c-divider);
  border-radius: 8px;
  cursor: pointer;
  font-size: 18px;
  color: var(--c-text);
  margin-bottom: 24px;
  margin-left: auto;
  transition: background .15s;
}
.mn-close:hover { background: var(--c-border); }

.mobile-nav-inner ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.mobile-nav-inner ul li a,
.mobile-nav-inner > a {
  display: block;
  padding: 12px 0;
  font-size: 15px;
  font-weight: 500;
  color: var(--c-text);
  border-bottom: 1px solid var(--c-divider);
  transition: color .15s;
}

.mobile-nav-inner ul li a:hover,
.mobile-nav-inner > a:hover {
  color: var(--c-accent);
}

.mobile-nav-inner ul ul {
  padding-left: 16px;
}

.mobile-nav-inner ul ul li a {
  font-size: 13.5px;
  color: var(--c-text-muted);
  padding: 8px 0;
  border-bottom: 1px solid var(--c-divider);
}

/* ══════════════════════
   PAGE RESPONSIVE
   ══════════════════════ */
@media (max-width: 1080px) {
  .content-grid { grid-template-columns: 1fr; }
  .sidebar { position: static; display: flex; flex-wrap: wrap; gap: 4px; }
  .sidebar a { padding: 6px 12px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  .nav { display: none !important; }
  .mobile-toggle { display: flex !important; }
  .header-right .btn-header { display: none; }
  .header-right { gap: 4px; }
  .lang-sw { padding: 4px 8px; font-size: 11.5px; }
}

@media (max-width: 768px) {
  .page-hero h1 { font-size: 28px; }
  .sub-nav-inner { flex-wrap: wrap; gap: 4px; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; gap: 10px; text-align: center; }
  .cta-inner { padding: 40px 28px; }
}

/* ══════════════════════
   RETRO HERO (History)
   ══════════════════════ */
.retro-hero{background:#0a0e0a;color:#33ff33;padding:56px 0 0;position:relative;overflow:hidden;font-family:var(--mono)}
.retro-hero::before{content:'';position:absolute;inset:0;background:repeating-linear-gradient(0deg,transparent,transparent 2px,rgba(0,255,0,.03) 2px,rgba(0,255,0,.03) 4px);pointer-events:none}
.retro-hero::after{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at center,transparent 50%,rgba(0,0,0,.4));pointer-events:none}
.retro-hero-content{position:relative;z-index:1;padding-bottom:56px}
.retro-breadcrumb{font-size:12px;color:rgba(51,255,51,.35);margin-bottom:20px}
.retro-breadcrumb a{color:rgba(51,255,51,.35)}.retro-breadcrumb a:hover{color:rgba(51,255,51,.7)}
.retro-hero h1{font-family:var(--mono);font-size:clamp(24px,3.5vw,38px);font-weight:600;letter-spacing:-.5px;margin-bottom:16px;text-shadow:0 0 20px rgba(51,255,51,.3)}
.retro-hero-sub{font-size:15px;line-height:1.6;color:rgba(51,255,51,.5);max-width:600px;font-family:var(--font)}
.retro-wave{position:relative;z-index:2;margin-top:-1px;line-height:0;background:var(--c-bg)}
.retro-wave svg{width:100%;height:24px;display:block}

/* ══════════════════════
   CARDS — Generic
   ══════════════════════ */
.core-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.core-card{background:var(--c-bg);border:1px solid var(--c-border);border-radius:var(--radius-lg);padding:36px 30px;transition:all .25s;position:relative;overflow:hidden;display:block}
.core-card::after{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--c-accent);transform:scaleX(0);transform-origin:left;transition:transform .3s}
.core-card:hover{border-color:var(--c-accent);box-shadow:var(--shadow-md);transform:translateY(-3px)}
.core-card:hover::after{transform:scaleX(1)}
.core-icon{width:48px;height:48px;background:var(--c-accent-subtle);border:1px solid var(--c-accent-border);border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.core-icon svg{width:22px;height:22px;stroke:var(--c-accent);fill:none;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.core-card h3{font-size:18px;font-weight:800;color:var(--c-heading);margin-bottom:8px;letter-spacing:-.3px}
.core-card p{font-size:14px;line-height:1.65;color:var(--c-text-secondary)}

/* Feature cards (service/direction pages) */
.feat-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:32px}
.feat-card{background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--radius);padding:22px 20px;transition:all .2s}
.feat-card:hover{border-color:var(--c-accent);box-shadow:var(--shadow-md);transform:translateY(-2px)}
.feat-card h4{font-size:14px;font-weight:700;color:var(--c-heading);margin-bottom:4px}
.feat-card p{font-size:12.5px;line-height:1.55;color:var(--c-text-muted);margin-bottom:0}

/* CTA strip (inline) */
.cta-strip{margin-top:48px;background:linear-gradient(135deg,var(--c-dark),var(--c-primary));border-radius:var(--radius-lg);padding:36px 32px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.cta-strip h3{font-size:18px;font-weight:700;color:#fff}
.cta-strip p{font-size:14px;color:rgba(255,255,255,.5);margin:4px 0 0}

/* ══════════════════════
   RESPONSIVE (additions)
   ══════════════════════ */
@media(max-width:1080px){
  .core-grid{grid-template-columns:1fr}
}
@media(max-width:768px){
  .feat-grid{grid-template-columns:1fr}
  .cta-strip{flex-direction:column;text-align:center}
}

/* ══════════════════════
   HOMEPAGE — HERO
   ══════════════════════ */
.hero{background:linear-gradient(135deg,var(--c-dark),var(--c-primary));color:#fff;padding:96px 0 0;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px);background-size:64px 64px;pointer-events:none}
.hero-glow{position:absolute;border-radius:50%;filter:blur(120px);pointer-events:none}
.hero-glow-1{width:500px;height:500px;top:-180px;right:-80px;background:var(--c-accent);opacity:.1}
.hero-glow-2{width:400px;height:400px;bottom:40px;left:-160px;background:#5B6F47;opacity:.06}
.hero-content{position:relative;z-index:1;max-width:720px;padding-bottom:96px}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);padding:6px 16px 6px 10px;border-radius:100px;font-size:12px;font-weight:500;color:rgba(255,255,255,.5);margin-bottom:32px;letter-spacing:.3px}
.hero-badge-dot{width:6px;height:6px;background:var(--c-accent);border-radius:50%;flex-shrink:0}
.hero h1{font-size:clamp(30px,4.5vw,50px);font-weight:800;line-height:1.15;letter-spacing:-1.2px;margin-bottom:24px}
.hero h1 .ha{color:var(--c-accent-hover)}
.hero-sub{font-size:17px;line-height:1.65;color:rgba(255,255,255,.65);max-width:560px;margin-bottom:40px}
.hero-btns{display:flex;gap:12px;flex-wrap:wrap}
.btn-p{display:inline-flex;align-items:center;gap:8px;font-family:var(--font);font-size:14.5px;font-weight:600;padding:13px 28px;background:var(--c-accent);color:#fff;border-radius:10px;border:none;cursor:pointer;transition:all .2s}
.btn-p:hover{background:var(--c-accent-hover);transform:translateY(-1px)}
.btn-g{display:inline-flex;align-items:center;font-family:var(--font);font-size:14.5px;font-weight:600;padding:13px 28px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);color:#fff;border-radius:10px;cursor:pointer;transition:all .2s}
.btn-g:hover{background:rgba(255,255,255,.09)}
.hero-wave{position:relative;z-index:2;margin-top:-1px;line-height:0;background:var(--c-bg)}
.hero-wave svg{width:100%;height:auto;display:block}

/* ── Hero Spiral canvas ── */
.hero-spiral-canvas{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:0;opacity:1}
@media(max-width:900px){.hero-spiral-canvas{opacity:.35}}
@media(max-width:600px){.hero-spiral-canvas{display:none}}

/* ── Back to Top ── */
.btt{position:fixed;bottom:28px;right:28px;z-index:9000;width:44px;height:44px;border-radius:50%;background:var(--c-accent);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 16px rgba(143,163,118,.35);opacity:0;transform:translateY(12px);transition:opacity .3s,transform .3s;pointer-events:none}
.btt.visible{opacity:1;transform:translateY(0);pointer-events:auto}
.btt:hover{background:var(--c-accent-hover);transform:translateY(-2px)}
.btt svg{stroke:#fff;display:block}

/* ══════════════════════
   HOMEPAGE — PROOF BAR
   ══════════════════════ */
.proof{padding:44px 0;background:var(--c-surface);border-bottom:1px solid var(--c-divider)}
.proof-inner{display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap}
.proof-statement{font-size:15.5px;font-weight:600;color:var(--c-heading);max-width:380px;line-height:1.4}
.proof-facts{display:flex;gap:32px;flex-wrap:wrap}
.proof-item{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:500;color:var(--c-text-muted)}
.proof-num{font-size:20px;font-weight:800;color:var(--c-heading);letter-spacing:-.5px;margin-right:2px}

/* ══════════════════════
   HOMEPAGE — CONTROL
   ══════════════════════ */
.control{padding:var(--s-pad) 0;background:var(--c-bg)}
.ctrl-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.ctrl-text p{font-size:15.5px;line-height:1.75;color:var(--c-text-secondary);margin-bottom:20px}
.ctrl-cards{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.ctrl-card{background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--radius-lg);padding:26px 22px;transition:all .2s;position:relative;overflow:hidden}
.ctrl-card::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:var(--c-accent);transform:scaleX(0);transform-origin:left;transition:transform .3s}
.ctrl-card:hover{border-color:var(--c-accent);box-shadow:var(--shadow-md);transform:translateY(-2px)}
.ctrl-card:hover::before{transform:scaleX(1)}
.ctrl-icon{width:40px;height:40px;background:var(--c-accent-subtle);border:1px solid var(--c-accent-border);border-radius:10px;display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.ctrl-icon svg{width:18px;height:18px;stroke:var(--c-accent);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.ctrl-card h4{font-size:14px;font-weight:700;color:var(--c-heading);margin-bottom:4px}
.ctrl-card p{font-size:12.5px;line-height:1.55;color:var(--c-text-muted)}

/* ══════════════════════
   HOMEPAGE — WHY NOT
   ══════════════════════ */
.whynot{padding:var(--s-pad) 0;background:linear-gradient(135deg,var(--c-dark),var(--c-primary));color:#fff;position:relative;overflow:hidden}
.whynot::before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.012) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.012) 1px,transparent 1px);background-size:64px 64px}
.whynot .sl{color:var(--c-accent-hover)}
.whynot .st{color:#fff}
.whynot-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;position:relative;z-index:1}
.whynot-card{background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.07);border-radius:var(--radius-lg);padding:30px 22px;transition:all .2s}
.whynot-card:hover{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.12);transform:translateY(-2px)}
.whynot-num{font-size:24px;font-weight:800;color:rgba(255,255,255,.1);margin-bottom:14px}
.whynot-card h4{font-size:14.5px;font-weight:700;margin-bottom:8px}
.whynot-card p{font-size:13px;line-height:1.6;color:rgba(255,255,255,.45)}

/* ══════════════════════
   HOMEPAGE — RESULTS
   ══════════════════════ */
.results{padding:var(--s-pad) 0;background:var(--c-surface);border-top:1px solid var(--c-divider)}
.res-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.res-card{background:var(--c-bg);border:1px solid var(--c-border);border-radius:var(--radius-lg);padding:32px 22px;text-align:center;transition:all .2s}
.res-card:hover{border-color:var(--c-accent);transform:translateY(-2px);box-shadow:var(--shadow-md)}
.res-icon{width:44px;height:44px;background:var(--c-accent-subtle);border:1px solid var(--c-accent-border);border-radius:11px;display:flex;align-items:center;justify-content:center;margin:0 auto 14px}
.res-icon svg{width:20px;height:20px;stroke:var(--c-accent);fill:none;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.res-card h4{font-size:14.5px;font-weight:700;color:var(--c-heading);margin-bottom:6px}
.res-card p{font-size:12.5px;line-height:1.55;color:var(--c-text-muted)}

/* ══════════════════════
   HOMEPAGE — PRODUCTS
   ══════════════════════ */
.products{padding:var(--s-pad) 0;background:var(--c-bg)}
.prod-core{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:16px}
.prod-extra{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.prod-card{background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--radius-lg);padding:30px 24px;transition:all .25s;position:relative;overflow:hidden}
.prod-card::after{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:var(--c-accent);transform:scaleX(0);transform-origin:left;transition:transform .3s}
.prod-card:hover{border-color:var(--c-accent-border);box-shadow:var(--shadow-md);transform:translateY(-3px)}
.prod-card:hover::after{transform:scaleX(1)}
.prod-icon{width:44px;height:44px;background:var(--c-accent-subtle);border:1px solid var(--c-accent-border);border-radius:11px;display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.prod-icon svg{width:20px;height:20px;stroke:var(--c-accent);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.prod-card h3{font-size:15.5px;font-weight:700;color:var(--c-heading);margin-bottom:6px;letter-spacing:-.2px}
.prod-card p{font-size:13px;line-height:1.6;color:var(--c-text-secondary)}
.prod-card-sm{padding:22px 18px}
.prod-card-sm .prod-icon{width:36px;height:36px;border-radius:9px;margin-bottom:12px}
.prod-card-sm .prod-icon svg{width:17px;height:17px}
.prod-card-sm h3{font-size:14px;margin-bottom:4px}
.prod-card-sm p{font-size:12px}
.prod-label{font-size:11px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--c-text-muted);margin-bottom:14px}

/* ══════════════════════
   HOMEPAGE — TRUST NUMBERS
   ══════════════════════ */
.trust{padding:var(--s-pad) 0;background:var(--c-bg)}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.trust-card{background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--radius-lg);padding:30px 22px;text-align:center;transition:all .2s}
.trust-card:hover{border-color:var(--c-accent);transform:translateY(-2px)}
.trust-num{font-size:36px;font-weight:900;color:var(--c-accent);line-height:1;letter-spacing:-1px;margin-bottom:6px}
.trust-label{font-size:13px;font-weight:600;color:var(--c-heading);margin-bottom:4px}
.trust-desc{font-size:11.5px;line-height:1.5;color:var(--c-text-muted)}

/* ══════════════════════
   HOMEPAGE — CASES PREVIEW
   ══════════════════════ */
.cases{padding:var(--s-pad) 0;background:var(--c-surface);border-top:1px solid var(--c-divider)}
.cases-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.cases-btn{display:inline-block;font-family:var(--font);font-size:14px;font-weight:600;padding:12px 28px;color:var(--c-accent);border:1px solid var(--c-accent);border-radius:10px;transition:all .2s;margin-top:32px}
.cases-btn:hover{background:var(--c-accent);color:#fff}

/* ══════════════════════
   HOMEPAGE — SITUATION
   ══════════════════════ */
.situation{padding:var(--s-pad) 0;background:var(--c-surface);border-top:1px solid var(--c-divider)}
.sit-inner{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.sit-text p{font-size:15.5px;line-height:1.75;color:var(--c-text-secondary);margin-bottom:16px}
.sit-list{display:grid;gap:12px}
.sit-item{display:flex;gap:14px;align-items:flex-start;background:var(--c-bg);border:1px solid var(--c-border);border-radius:var(--radius);padding:20px 18px;transition:all .2s}
.sit-item:hover{border-color:#e0c4c4;box-shadow:0 4px 16px rgba(180,60,60,.05)}
.sit-dot{width:8px;height:8px;background:var(--c-warn);border-radius:50%;flex-shrink:0;margin-top:6px}
.sit-item h4{font-size:14px;font-weight:700;color:var(--c-heading);margin-bottom:2px}
.sit-item p{font-size:12.5px;line-height:1.5;color:var(--c-text-muted)}

/* ══════════════════════
   HOMEPAGE — APPROACH
   ══════════════════════ */
.approach{padding:var(--s-pad) 0;background:var(--c-bg)}
.appr-inner{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.appr-text p{font-size:15.5px;line-height:1.75;color:var(--c-text-secondary);margin-bottom:16px}
.appr-highlight{background:var(--c-accent-subtle);border:1px solid var(--c-accent-border);padding:20px 24px;border-radius:var(--radius);margin-top:8px;font-size:15px;line-height:1.6}
.appr-steps{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.appr-step{background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--radius);padding:22px 18px;transition:all .2s}
.appr-step:hover{border-color:var(--c-accent);box-shadow:var(--shadow-md);transform:translateY(-2px)}
.appr-step-num{font-size:11px;font-weight:700;color:var(--c-accent);letter-spacing:1.5px;text-transform:uppercase;margin-bottom:6px}
.appr-step h4{font-size:14px;font-weight:700;color:var(--c-heading);margin-bottom:3px}
.appr-step p{font-size:12.5px;line-height:1.5;color:var(--c-text-muted)}

/* ══════════════════════
   HOMEPAGE — RESULTS
   ══════════════════════ */
.results{padding:var(--s-pad) 0;background:var(--c-surface);border-top:1px solid var(--c-divider)}

/* ══════════════════════
   HOMEPAGE — TECH (UnityBase)
   ══════════════════════ */
.tech{padding:var(--s-pad) 0;background:var(--c-surface);border-top:1px solid var(--c-divider)}
.tech-inner{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.tech-badge{display:inline-flex;align-items:center;gap:10px;background:var(--c-accent-subtle);border:1px solid var(--c-accent-border);padding:10px 20px;border-radius:10px;margin-bottom:24px}
.tech-badge-label{font-size:13px;font-weight:700;color:var(--c-accent);letter-spacing:.5px}
.tech-advs{display:grid;gap:14px}
.tech-adv{background:var(--c-bg);border:1px solid var(--c-border);border-radius:var(--radius);padding:20px 18px;display:flex;gap:14px;align-items:flex-start;transition:all .2s}
.tech-adv:hover{border-color:var(--c-accent);transform:translateY(-2px);box-shadow:var(--shadow-md)}
.tech-adv-icon{width:38px;height:38px;background:var(--c-accent-subtle);border:1px solid var(--c-accent-border);border-radius:9px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.tech-adv-icon svg{width:18px;height:18px;stroke:var(--c-accent);fill:none;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.tech-adv h4{font-size:14px;font-weight:700;color:var(--c-heading);margin-bottom:3px}
.tech-adv p{font-size:12.5px;line-height:1.5;color:var(--c-text-muted)}

/* ══════════════════════
   HOMEPAGE — NEWS PREVIEW
   ══════════════════════ */
.news-hp{padding:var(--s-pad) 0;background:var(--c-bg)}
.news-hp .news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.news-hp .news-card{background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--radius-lg);padding:26px 22px;transition:all .2s;display:block;color:inherit}
.news-hp .news-card:hover{border-color:var(--c-accent);transform:translateY(-2px)}
.news-hp .news-date{font-size:12px;font-weight:600;color:var(--c-text-muted);margin-bottom:10px}
.news-hp .news-card h3{font-size:14.5px;font-weight:700;color:var(--c-heading);line-height:1.4}
.news-hp .news-more{display:inline-flex;align-items:center;gap:5px;margin-top:12px;font-size:13px;font-weight:600;color:var(--c-accent)}

/* Homepage responsive overrides */
@media(max-width:1080px){
  .sit-inner,.appr-inner,.tech-inner{grid-template-columns:1fr;gap:40px}
  .news-hp .news-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .appr-steps{grid-template-columns:1fr}
  .news-hp .news-grid{grid-template-columns:1fr}
}

/* ══════════════════════
   ABOUT PAGE
   ══════════════════════ */
.about-intro{}

/* ══════════════════════
   CONTACTS GRID
   ══════════════════════ */
@media(max-width:1080px){
  .ctrl-grid{grid-template-columns:1fr}
  .ctrl-cards{grid-template-columns:1fr 1fr}
  .whynot-grid{grid-template-columns:1fr 1fr}
  .res-grid{grid-template-columns:1fr 1fr}
  .trust-grid{grid-template-columns:1fr 1fr}
  .prod-core{grid-template-columns:1fr 1fr}
  .prod-extra{grid-template-columns:1fr 1fr}
  .cases-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
  .hero-content{padding-bottom:64px}
  .hero h1{font-size:28px}
  .hero-sub{font-size:15px}
  .proof-inner{flex-direction:column;align-items:flex-start}
  .proof-facts{gap:16px}
  .ctrl-cards{grid-template-columns:1fr}
  .whynot-grid{grid-template-columns:1fr}
  .res-grid{grid-template-columns:1fr 1fr}
  .trust-grid{grid-template-columns:1fr 1fr}
  .prod-core{grid-template-columns:1fr}
  .prod-extra{grid-template-columns:1fr 1fr}
  .cases-grid{grid-template-columns:1fr}
  .contacts-grid{grid-template-columns:1fr !important}
  .single-grid{grid-template-columns:1fr !important}
}

/* ══════════════════════
   WP CONTENT — generic styles
   ══════════════════════ */
.wp-content h2{font-size:22px;font-weight:800;color:var(--c-heading);margin:28px 0 12px;letter-spacing:-.3px}
.wp-content h3{font-size:18px;font-weight:700;color:var(--c-heading);margin:22px 0 10px}
.wp-content p{margin-bottom:16px}
.wp-content ul,.wp-content ol{padding-left:22px;margin-bottom:16px}
.wp-content li{margin-bottom:6px}
.wp-content a{color:var(--c-accent)}
.wp-content a:hover{color:var(--c-accent-hover)}
.wp-content strong{color:var(--c-heading)}
.wp-content blockquote{border-left:3px solid var(--c-accent);padding:12px 20px;margin:20px 0;background:var(--c-accent-subtle);border-radius:0 var(--radius) var(--radius) 0;font-style:italic;color:var(--c-text-secondary)}

/* ══════════════════════
   PAGINATION
   ══════════════════════ */
.page-numbers{display:inline-flex;align-items:center;justify-content:center;min-width:38px;height:38px;padding:0 10px;margin:0 3px;border:1px solid var(--c-border);border-radius:8px;font-size:13.5px;font-weight:600;color:var(--c-text-muted);transition:all .15s}
.page-numbers:hover{border-color:var(--c-accent);color:var(--c-accent)}
.page-numbers.current{background:var(--c-accent);color:#fff;border-color:var(--c-accent)}

/* ══════════════════════
   CF7 FORM STYLING
   ══════════════════════ */
.wpcf7 { width: 100%; }
.wpcf7-form { display: flex; flex-direction: column; gap: 14px; }
.wpcf7-form p { margin: 0; }
.wpcf7-form label { font-size: 12.5px; font-weight: 600; color: var(--c-text-secondary); display: block; margin-bottom: 5px; }
.wpcf7-form input[type="text"],
.wpcf7-form input[type="email"],
.wpcf7-form input[type="tel"],
.wpcf7-form select,
.wpcf7-form textarea {
  font-family: var(--font);
  font-size: 14px;
  padding: 11px 14px;
  border: 1px solid var(--c-border);
  border-radius: 8px;
  background: var(--c-bg);
  color: var(--c-text);
  width: 100%;
  transition: border-color .15s, box-shadow .15s;
}
.wpcf7-form input:focus,
.wpcf7-form select:focus,
.wpcf7-form textarea:focus {
  outline: none;
  border-color: var(--c-accent);
  box-shadow: 0 0 0 3px var(--c-accent-subtle);
}
.wpcf7-form textarea { resize: vertical; min-height: 100px; }
.wpcf7-form input[type="submit"],
.wpcf7-submit {
  font-family: var(--font);
  font-size: 15px;
  font-weight: 600;
  padding: 13px 32px;
  background: var(--c-accent);
  color: #fff;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: background .2s, transform .1s;
  width: 100%;
}
.wpcf7-form input[type="submit"]:hover,
.wpcf7-submit:hover { background: var(--c-accent-hover); transform: translateY(-1px); }
.wpcf7-not-valid-tip { font-size: 12px; color: var(--c-warn); margin-top: 4px; }
.wpcf7-response-output {
  margin: 8px 0 0;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 13.5px;
}
.wpcf7-mail-sent-ok,
.wpcf7 form.sent .wpcf7-response-output {
  background: rgba(22,163,74,.08);
  border: 1px solid rgba(22,163,74,.2);
  color: #16a34a;
}
.wpcf7-validation-errors,
.wpcf7 form.invalid .wpcf7-response-output,
.wpcf7 form.unaccepted .wpcf7-response-output,
.wpcf7 form.failed .wpcf7-response-output {
  background: var(--c-warn-bg);
  border: 1px solid rgba(192,85,90,.2);
  color: var(--c-warn);
}
.wpcf7-acceptance { font-size: 12px; color: var(--c-text-muted); }

/* ══════════════════════
   MOBILE PRIMARY LIST (accordion nav)
   ══════════════════════ */
.mobile-primary-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.mobile-primary-list > li {
  border-bottom: 1px solid var(--c-divider);
}
.mobile-primary-list > li > a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 13px 0;
  font-size: 15px;
  font-weight: 600;
  color: var(--c-heading);
  text-decoration: none;
  transition: color .15s;
  word-break: break-word;
}
.mobile-primary-list > li > a:hover { color: var(--c-accent); }

/* submenu */
.mobile-primary-list .sub-menu {
  display: none;
  list-style: none;
  padding: 4px 0 12px 16px;
  margin: 0;
  border-left: 2px solid var(--c-accent-border);
}
.mobile-primary-list .menu-item-has-children.is-open > .sub-menu {
  display: block;
}
.mobile-primary-list .sub-menu li a {
  display: block;
  padding: 8px 0;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--c-text-muted);
  border-bottom: 1px solid var(--c-divider);
  text-decoration: none;
  transition: color .15s;
  word-break: break-word;
}
.mobile-primary-list .sub-menu li:last-child a { border-bottom: none; }
.mobile-primary-list .sub-menu li a:hover { color: var(--c-accent); }

/* New accordion button for JS */
.mobile-primary-list .menu-item-has-children {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
}
.mobile-primary-list .menu-item-has-children > a {
  flex: 1 1 auto;
  min-width: 0;
}
.mobile-primary-list .menu-item-has-children > .sub-menu {
  width: 100%;
}

.mob-toggle-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  margin-left: 10px;
  background: var(--c-divider);
  border: none;
  border-radius: 6px;
  color: var(--c-text-muted);
  cursor: pointer;
  flex-shrink: 0;
  transition: background .15s, color .15s, transform .15s;
}
.mob-toggle-btn:hover {
  background: var(--c-accent-subtle);
  color: var(--c-accent);
}
.mob-toggle-btn:focus-visible {
  outline: 2px solid var(--c-accent);
  outline-offset: 2px;
}
.mob-toggle-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  font-size: 18px;
  font-weight: 700;
  line-height: 1;
}
.mobile-primary-list .menu-item-has-children.is-open > .mob-toggle-btn {
  background: var(--c-accent-subtle);
  color: var(--c-accent);
}

/* ══════════════════════════════════════════
   SKIP LINK
   ══════════════════════════════════════════ */
.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  z-index: 9999;
  background: var(--c-accent);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  padding: 8px 18px;
  border-radius: 0 0 var(--radius) var(--radius);
  transition: top .15s;
}
.skip-link:focus {
  top: 0;
}

/* ══════════════════════════════════════════
   FOOTER SOCIAL ICONS
   ══════════════════════════════════════════ */
.footer-social {
  display: flex;
  gap: 10px;
  margin-top: 18px;
}
.footer-soc-link {
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  color: rgba(255,255,255,.5);
  transition: all .2s;
}
.footer-soc-link:hover {
  background: rgba(255,255,255,.12);
  border-color: rgba(255,255,255,.2);
  color: #fff;
  transform: translateY(-2px);
}
/* ═══════════════════════════════════════════
   DEFENCE-SPECIFIC COMPONENTS
   Працює зверху на базовій палітрі softline.css
   ═══════════════════════════════════════════ */

/* Секції */
.sec { padding: var(--s-pad) 0; }
.sec-deep { background: var(--c-bg-deep); border-top: 1px solid var(--c-border); border-bottom: 1px solid var(--c-border); }

/* Сітки */
.sd-grid { display: grid; gap: 12px; }
.sd-grid-2 { grid-template-columns: repeat(2, 1fr); }
.sd-grid-3 { grid-template-columns: repeat(3, 1fr); }
.sd-grid-4 { grid-template-columns: repeat(4, 1fr); }

/* Картки */
.sd-card { background: var(--c-bg-elevated); border: 1px solid var(--c-border); padding: 24px; transition: border-color .2s; }
.sd-card:hover { border-color: var(--c-accent-border); }
.sd-card-id { display: block; font-family: var(--mono); font-size: 11px; color: var(--c-accent); letter-spacing: .1em; margin-bottom: 12px; }
.sd-card-title { font-size: 15px; font-weight: 600; color: var(--c-heading); margin: 0 0 8px; }
.sd-card-title-inline { font-size: 15px; font-weight: 500; color: var(--c-heading); margin: 0; display: inline; }
.sd-card-body { font-size: 13px; color: var(--c-text-secondary); line-height: 1.65; margin: 0; }
.sd-card-head { display: flex; align-items: baseline; gap: 12px; margin-bottom: 12px; }
.sd-card-num { font-family: var(--mono); font-size: 11px; color: var(--c-primary); letter-spacing: .1em; flex-shrink: 0; }

/* Архітектура — 3 tier-картки */
.sd-tier-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border: 1px solid var(--c-border); background: var(--c-bg-elevated); }
.sd-tier { padding: 24px; border-right: 1px solid var(--c-border); }
.sd-tier:last-child { border-right: none; }
.sd-tier-id { font-family: var(--mono); font-size: 10px; color: var(--c-primary); letter-spacing: .15em; margin-bottom: 14px; }
.sd-tier-title { font-size: 14px; font-weight: 500; color: var(--c-heading); margin-bottom: 8px; }
.sd-tier-body { font-size: 12px; color: var(--c-text-secondary); line-height: 1.6; margin: 0; }
.sd-tier-note { padding: 18px 24px; background: var(--c-bg); border: 1px solid var(--c-border); border-top: none; font-family: var(--mono); font-size: 11px; color: var(--c-text-muted); letter-spacing: .05em; }

/* Загрози */
.sd-threats { display: flex; flex-direction: column; gap: 1px; background: var(--c-border); border: 1px solid var(--c-border); }
.sd-threat { background: var(--c-bg-elevated); padding: 24px; display: grid; grid-template-columns: 220px 1fr; gap: 32px; align-items: start; }
.sd-threat-id { font-family: var(--mono); font-size: 10px; color: var(--c-primary); letter-spacing: .1em; margin-bottom: 6px; }
.sd-threat-title { font-size: 14px; font-weight: 500; color: var(--c-heading); }
.sd-threat-body { font-size: 13px; color: var(--c-text-secondary); line-height: 1.65; margin: 0; }

/* Специфікація — data sheet table */
.sd-spec { width: 100%; border-collapse: collapse; font-size: 13px; }
.sd-spec tr { border-top: 1px solid var(--c-border); }
.sd-spec tr:last-child { border-bottom: 1px solid var(--c-border); }
.sd-spec-key { padding: 14px 0; color: var(--c-accent); font-family: var(--mono); letter-spacing: .05em; vertical-align: top; width: 220px; }
.sd-spec-val { padding: 14px 0; color: var(--c-text); }

/* Адаптація hero під defence */
.hero-content h1 .ha { color: var(--c-accent); }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; padding: 5px 14px; background: var(--c-accent-subtle); border: 1px solid var(--c-accent-border); font-family: var(--mono); font-size: 11px; letter-spacing: .15em; color: var(--c-accent); margin-bottom: 28px; }
.hero-badge-dot { display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--c-accent); }

/* Mobile */
@media (max-width: 768px) {
  .sd-grid-2, .sd-grid-3, .sd-grid-4 { grid-template-columns: 1fr; }
  .sd-tier-grid { grid-template-columns: 1fr; }
  .sd-tier { border-right: none; border-bottom: 1px solid var(--c-border); }
  .sd-tier:last-child { border-bottom: none; }
  .sd-threat { grid-template-columns: 1fr; gap: 12px; }
  .sd-spec-key { width: 40%; }
}

/* ─── 4. KB LAYER (was softline-v3.css) ────────────────── */
/* ═══════════════════════════════════════════════════════════
   SOFTLINE DEFENCE — v3.0 DESIGN ADDITIONS
   Edu-track typography, callouts, heat-map, history timeline,
   reference architectures, dual-track visual signals.
   Працює поверх softline.css. Не дублюємо існуючі змінні.
   ═══════════════════════════════════════════════════════════ */

/* ───────────────────────────────────────
   1. EDU-TRACK PROSE
   Видавнича типографіка для статей бази знань.
   Активується класом .edu-prose на контейнері.
   ─────────────────────────────────────── */
.edu-prose {
  max-width: 760px;
  font-size: 17px;
  line-height: 1.75;
  color: var(--c-text);
}
.edu-prose p {
  margin-bottom: 22px;
}
.edu-prose h2 {
  font-size: clamp(22px, 2.4vw, 28px);
  font-weight: 700;
  color: var(--c-heading);
  margin: 56px 0 18px;
  letter-spacing: -.4px;
  line-height: 1.25;
  padding-top: 8px;
  border-top: 1px solid var(--c-divider);
}
.edu-prose h2:first-child { border-top: none; padding-top: 0; margin-top: 0; }
.edu-prose h3 {
  font-size: 19px;
  font-weight: 700;
  color: var(--c-heading);
  margin: 36px 0 12px;
  letter-spacing: -.2px;
}
.edu-prose h4 {
  font-size: 15px;
  font-weight: 700;
  color: var(--c-accent);
  margin: 28px 0 10px;
  font-family: var(--mono);
  letter-spacing: .04em;
}
.edu-prose ul, .edu-prose ol {
  margin: 0 0 22px 0;
  padding-left: 28px;
}
.edu-prose li { margin-bottom: 8px; }
.edu-prose strong { color: var(--c-heading); font-weight: 700; }
.edu-prose em { color: var(--c-text); font-style: italic; }
.edu-prose a {
  color: var(--c-accent);
  border-bottom: 1px solid var(--c-accent-border);
  transition: all .15s;
}
.edu-prose a:hover {
  color: var(--c-accent-hover);
  border-bottom-color: var(--c-accent-hover);
}
.edu-prose blockquote {
  border-left: 3px solid var(--c-accent);
  padding: 4px 24px;
  margin: 28px 0;
  font-style: italic;
  color: var(--c-text-secondary);
  background: transparent;
  border-radius: 0;
}
.edu-prose hr {
  border: none;
  height: 1px;
  background: var(--c-divider);
  margin: 40px 0;
}

/* Drop cap для першого абзацу статті */
.edu-prose-lead::first-letter {
  font-family: var(--mono);
  font-size: 56px;
  font-weight: 700;
  float: left;
  line-height: .9;
  margin: 6px 12px 0 0;
  color: var(--c-accent);
}

@media (max-width: 768px) {
  .edu-prose { font-size: 16px; line-height: 1.7; }
  .edu-prose h2 { font-size: 22px; margin: 40px 0 14px; }
  .edu-prose-lead::first-letter { font-size: 42px; }
}

/* ───────────────────────────────────────
   2. CALLOUT [ ПРАКТИЧНА РЕАЛІЗАЦІЯ ]
   Єдиний легітимний місток edu→product у edu-статтях.
   ─────────────────────────────────────── */
.callout-impl {
  position: relative;
  margin: 36px 0;
  padding: 24px 28px 24px 28px;
  background: linear-gradient(135deg, rgba(91,111,71,.08), rgba(143,163,118,.04));
  border: 1px solid var(--c-accent-border);
  border-left: 3px solid var(--c-accent);
  border-radius: var(--radius);
}
.callout-impl-label {
  display: inline-block;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .15em;
  color: var(--c-accent);
  text-transform: uppercase;
  margin-bottom: 10px;
}
.callout-impl-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--c-heading);
  margin-bottom: 8px;
  line-height: 1.4;
}
.callout-impl-body {
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--c-text-secondary);
  margin-bottom: 12px;
}
.callout-impl-link {
  font-family: var(--mono);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--c-accent);
  letter-spacing: .04em;
  border-bottom: 1px solid transparent;
  transition: all .15s;
}
.callout-impl-link:hover {
  color: var(--c-accent-hover);
  border-bottom-color: var(--c-accent-hover);
}

/* ───────────────────────────────────────
   3. NORM CITATIONS — inline посилання на нормативи
   ─────────────────────────────────────── */
.norm-cite {
  font-weight: 700;
  color: var(--c-accent);
  font-family: var(--mono);
  font-size: .92em;
  border-bottom: 1px dotted var(--c-accent-border);
  cursor: help;
}
.norm-cite:hover {
  color: var(--c-accent-hover);
  border-bottom-style: solid;
}

/* ───────────────────────────────────────
   4. HEAT MAP — Матриця стандарт × платформа
   ─────────────────────────────────────── */
.heat-map {
  width: 100%;
  border-collapse: separate;
  border-spacing: 2px;
  margin: 32px 0;
  font-size: 13px;
}
.heat-map th, .heat-map td {
  padding: 14px 16px;
  background: var(--c-bg-elevated);
  border: 1px solid var(--c-border);
  text-align: left;
}
.heat-map thead th {
  background: var(--c-bg-deep);
  color: var(--c-accent);
  font-family: var(--mono);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.heat-map tbody td:first-child {
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--c-text-secondary);
  letter-spacing: .04em;
  width: 28%;
}
.heat-map tbody td:nth-child(2) {
  font-weight: 600;
  color: var(--c-heading);
  font-size: 13.5px;
}
.heat-map .hm-status {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 4px;
  white-space: nowrap;
}
.hm-status::before {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  display: inline-block;
  flex-shrink: 0;
}
.hm-supported {
  background: rgba(143,163,118,.14);
  color: var(--c-accent-hover);
}
.hm-supported::before { background: var(--c-accent-hover); box-shadow: 0 0 8px var(--c-accent-glow); }
.hm-partial {
  background: rgba(193,156,72,.12);
  color: #d1a85b;
}
.hm-partial::before { background: #c19c48; }
.hm-na {
  background: rgba(110,118,128,.12);
  color: var(--c-text-muted);
}
.hm-na::before { background: var(--c-text-muted); }
.hm-roadmap {
  background: rgba(91,127,168,.12);
  color: #8aa4c4;
}
.hm-roadmap::before { background: #6e92b8; }

.heat-map-legend {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 16px;
  font-size: 12px;
  color: var(--c-text-muted);
  font-family: var(--mono);
}
.heat-map-legend span { display: inline-flex; align-items: center; gap: 6px; }

@media (max-width: 768px) {
  .heat-map, .heat-map thead, .heat-map tbody, .heat-map tr, .heat-map td, .heat-map th { display: block; }
  .heat-map thead { display: none; }
  .heat-map tr {
    margin-bottom: 10px;
    border: 1px solid var(--c-border);
    background: var(--c-bg-elevated);
  }
  .heat-map td { border: none; border-bottom: 1px solid var(--c-divider); padding: 10px 14px; }
  .heat-map tbody td:first-child { width: auto; font-size: 11px; padding-bottom: 4px; }
}

/* ───────────────────────────────────────
   5. HISTORY TIMELINE — академічний лонгрід
   ─────────────────────────────────────── */
.history-timeline {
  position: relative;
  padding-left: 32px;
  margin: 40px 0;
  max-width: 820px;
}
.history-timeline::before {
  content: '';
  position: absolute;
  left: 8px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: var(--c-divider);
}
.htl-entry {
  position: relative;
  padding: 0 0 40px 0;
}
.htl-entry::before {
  content: '';
  position: absolute;
  left: -28px;
  top: 8px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--c-bg);
  border: 2px solid var(--c-accent);
  z-index: 1;
}
.htl-entry.htl-major::before {
  background: var(--c-accent);
  box-shadow: 0 0 0 4px var(--c-accent-subtle);
}
.htl-year {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--c-accent);
  letter-spacing: .04em;
  margin-bottom: 6px;
}
.htl-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--c-heading);
  margin-bottom: 10px;
  letter-spacing: -.2px;
  line-height: 1.3;
}
.htl-body {
  font-size: 15px;
  line-height: 1.7;
  color: var(--c-text-secondary);
}
.htl-body p { margin-bottom: 12px; }
.htl-body p:last-child { margin-bottom: 0; }
.htl-source {
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--c-text-muted);
  margin-top: 10px;
  letter-spacing: .03em;
}

/* ───────────────────────────────────────
   6. REFERENCE ARCHITECTURES — місток-трек
   ─────────────────────────────────────── */
.ref-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.ref-card {
  display: block;
  background: var(--c-bg-elevated);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 28px 28px 24px;
  transition: all .25s;
  position: relative;
  overflow: hidden;
  color: inherit;
}
.ref-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--c-accent);
  transition: width .3s;
}
.ref-card:hover {
  border-color: var(--c-accent-border);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.ref-card:hover::before { width: 100%; }
.ref-card-label {
  display: inline-block;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--c-accent);
  letter-spacing: .12em;
  margin-bottom: 14px;
  text-transform: uppercase;
}
.ref-card-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--c-heading);
  margin-bottom: 12px;
  line-height: 1.35;
  letter-spacing: -.2px;
}
.ref-card-body {
  font-size: 14px;
  line-height: 1.65;
  color: var(--c-text-secondary);
  margin-bottom: 18px;
}
.ref-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--c-text-muted);
  letter-spacing: .04em;
  padding-top: 14px;
  border-top: 1px solid var(--c-divider);
}
.ref-card-meta span { display: inline-flex; align-items: center; gap: 5px; }

@media (max-width: 768px) {
  .ref-grid { grid-template-columns: 1fr; }
}

/* ───────────────────────────────────────
   7. SINGLE REFERENCE ARCHITECTURE PAGE
   ─────────────────────────────────────── */
.ref-single { padding: 60px 0; }
.ref-single-grid {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 56px;
  align-items: start;
}
.ref-toc {
  position: sticky;
  top: 88px;
}
.ref-toc-label {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--c-text-muted);
  text-transform: uppercase;
  margin-bottom: 14px;
}
.ref-toc a {
  display: block;
  padding: 6px 12px;
  font-size: 13px;
  color: var(--c-text-muted);
  border-left: 2px solid transparent;
  transition: all .15s;
  margin-bottom: 2px;
}
.ref-toc a:hover, .ref-toc a.active {
  color: var(--c-accent);
  border-left-color: var(--c-accent);
}

.ref-fact-box {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--c-border);
  border: 1px solid var(--c-border);
  margin: 24px 0 32px;
}
.ref-fact-box > div {
  background: var(--c-bg-elevated);
  padding: 18px 20px;
}
.ref-fact-key {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--c-text-muted);
  letter-spacing: .1em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.ref-fact-val {
  font-size: 15px;
  font-weight: 600;
  color: var(--c-heading);
  line-height: 1.4;
}

.ref-section { margin-top: 48px; padding-top: 32px; border-top: 1px solid var(--c-divider); }
.ref-section:first-of-type { border-top: none; padding-top: 0; margin-top: 24px; }
.ref-section-id {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--c-accent);
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.ref-section h2 {
  font-size: 24px;
  font-weight: 700;
  color: var(--c-heading);
  margin-bottom: 18px;
  letter-spacing: -.3px;
}

@media (max-width: 1080px) {
  .ref-single-grid { grid-template-columns: 1fr; }
  .ref-toc { position: static; display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; }
  .ref-toc a { padding: 6px 12px; border-left: none; border: 1px solid var(--c-border); border-radius: 6px; }
  .ref-toc-label { width: 100%; }
}
@media (max-width: 768px) {
  .ref-fact-box { grid-template-columns: 1fr; }
}

/* ───────────────────────────────────────
   8. HERO V2 — нова головна (edu-first)
   ─────────────────────────────────────── */
.hero-edu {
  background: linear-gradient(135deg, var(--c-dark) 0%, #182019 60%, var(--c-primary) 100%);
  color: #fff;
  padding: 96px 0 0;
  position: relative;
  overflow: hidden;
}
.hero-edu::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.014) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.014) 1px, transparent 1px);
  background-size: 56px 56px;
  pointer-events: none;
}
.hero-edu-glow {
  position: absolute;
  top: -160px;
  right: -120px;
  width: 520px;
  height: 520px;
  background: var(--c-accent);
  opacity: .07;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
}
.hero-edu-content {
  position: relative;
  z-index: 1;
  max-width: 760px;
  padding-bottom: 88px;
}
.hero-edu-mark {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .2em;
  color: var(--c-accent);
  text-transform: uppercase;
  margin-bottom: 26px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.hero-edu h1 {
  font-size: clamp(32px, 4.8vw, 54px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -1.4px;
  margin-bottom: 28px;
  color: #fff;
}
.hero-edu h1 em {
  font-style: normal;
  color: var(--c-accent-hover);
}
.hero-edu-sub {
  font-size: 18px;
  line-height: 1.65;
  color: rgba(255,255,255,.7);
  max-width: 620px;
  margin-bottom: 36px;
}
.hero-edu-credit {
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid rgba(255,255,255,.08);
  font-size: 13.5px;
  color: rgba(255,255,255,.4);
  line-height: 1.6;
}
.hero-edu-credit a {
  color: var(--c-accent-hover);
  border-bottom: 1px solid transparent;
  transition: border-color .15s;
}
.hero-edu-credit a:hover { border-bottom-color: var(--c-accent-hover); }
.hero-edu-cta { display: flex; gap: 12px; flex-wrap: wrap; }

@media (max-width: 768px) {
  .hero-edu { padding: 72px 0 0; }
  .hero-edu-content { padding-bottom: 64px; }
  .hero-edu h1 { font-size: 30px; }
  .hero-edu-sub { font-size: 16px; }
}

/* ───────────────────────────────────────
   9. KB TOPICS GRID — нові тізери на головній
   ─────────────────────────────────────── */
.kb-topics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--c-divider);
  border: 1px solid var(--c-divider);
}
.kb-topic-card {
  display: flex;
  flex-direction: column;
  padding: 32px 28px;
  background: var(--c-bg);
  transition: all .2s;
  color: inherit;
  min-height: 220px;
}
.kb-topic-card:hover {
  background: var(--c-bg-elevated);
}
.kb-topic-num {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--c-accent);
  letter-spacing: .12em;
  margin-bottom: 16px;
  font-weight: 700;
}
.kb-topic-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--c-heading);
  margin-bottom: 10px;
  letter-spacing: -.2px;
  line-height: 1.3;
}
.kb-topic-desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--c-text-secondary);
  margin-bottom: 18px;
  flex-grow: 1;
}
.kb-topic-meta {
  font-family: var(--mono);
  font-size: 11.5px;
  font-weight: 600;
  color: var(--c-text-muted);
  letter-spacing: .04em;
  padding-top: 14px;
  border-top: 1px solid var(--c-divider);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.kb-topic-meta-arrow {
  color: var(--c-accent);
  opacity: 0;
  transform: translateX(-4px);
  transition: all .2s;
}
.kb-topic-card:hover .kb-topic-meta-arrow {
  opacity: 1;
  transform: translateX(0);
}

@media (max-width: 1080px) {
  .kb-topics-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .kb-topics-grid { grid-template-columns: 1fr; }
}

/* ───────────────────────────────────────
   10. PLATFORM PRESENTATION — модульний footnote на головній
   ─────────────────────────────────────── */
.platform-footnote {
  background: var(--c-bg-deep);
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
  padding: 56px 0;
}
.platform-footnote-inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 48px;
  align-items: center;
}
.platform-footnote-label {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--c-text-muted);
  letter-spacing: .15em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.platform-footnote-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--c-heading);
  letter-spacing: -.3px;
  margin-bottom: 12px;
  line-height: 1.3;
}
.platform-footnote-desc {
  font-size: 15px;
  line-height: 1.65;
  color: var(--c-text-secondary);
}
.platform-footnote-facts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.platform-fact {
  padding: 18px 20px;
  background: var(--c-bg-elevated);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
}
.platform-fact-key {
  font-family: var(--mono);
  font-size: 10.5px;
  font-weight: 700;
  color: var(--c-accent);
  letter-spacing: .1em;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.platform-fact-val {
  font-size: 14px;
  font-weight: 600;
  color: var(--c-heading);
  line-height: 1.45;
}
.platform-footnote-link {
  margin-top: 24px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--c-accent);
  letter-spacing: .04em;
}
.platform-footnote-link:hover { color: var(--c-accent-hover); }

@media (max-width: 1080px) {
  .platform-footnote-inner { grid-template-columns: 1fr; gap: 32px; }
}
@media (max-width: 640px) {
  .platform-footnote-facts { grid-template-columns: 1fr; }
}

/* ───────────────────────────────────────
   11. SECTION HEADERS — посилений академ-стиль
   ─────────────────────────────────────── */
.sec-mark {
  display: inline-block;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  color: var(--c-accent);
  text-transform: uppercase;
  margin-bottom: 14px;
}
.sec-title-big {
  font-size: clamp(26px, 3.4vw, 38px);
  font-weight: 700;
  color: var(--c-heading);
  line-height: 1.18;
  letter-spacing: -.6px;
  margin-bottom: 18px;
  max-width: 820px;
}
.sec-lead {
  font-size: 16.5px;
  line-height: 1.7;
  color: var(--c-text-secondary);
  max-width: 720px;
  margin-bottom: 0;
}

/* ───────────────────────────────────────
   12. ANTI-MARKETING BLOCK — "Where this DOESN'T fit"
   Чесні обмеження як trust signal.
   ─────────────────────────────────────── */
.where-not {
  background: var(--c-bg-elevated);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 32px 36px;
  margin: 40px 0;
}
.where-not-label {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--c-warn);
  text-transform: uppercase;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.where-not-label::before {
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  background: var(--c-warn);
  border-radius: 50%;
  flex-shrink: 0;
}
.where-not-title {
  font-size: 19px;
  font-weight: 700;
  color: var(--c-heading);
  margin-bottom: 16px;
  letter-spacing: -.2px;
}
.where-not ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 12px;
}
.where-not li {
  padding-left: 22px;
  position: relative;
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--c-text-secondary);
}
.where-not li::before {
  content: '×';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--c-warn);
  font-weight: 700;
  font-size: 16px;
}
.where-not li strong { color: var(--c-heading); }

/* ───────────────────────────────────────
   13. METHODOLOGY DETAILS — прозорі числа
   "50 000 користувачів — як ми це міряли"
   ─────────────────────────────────────── */
.meth-detail {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--c-text-muted);
  letter-spacing: .03em;
  padding: 8px 12px;
  background: var(--c-bg);
  border: 1px solid var(--c-divider);
  border-radius: 6px;
  margin-top: 10px;
  display: inline-block;
}
.meth-detail a { color: var(--c-accent); border-bottom: 1px solid currentColor; }

/* ───────────────────────────────────────
   14. KB SINGLE — оновлена сторінка статті
   ─────────────────────────────────────── */
.kb-article-hero {
  padding: 64px 0 32px;
  background: var(--c-bg-deep);
  border-bottom: 1px solid var(--c-border);
}
.kb-article-meta-top {
  font-family: var(--mono);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--c-accent);
  text-transform: uppercase;
  margin-bottom: 18px;
}
.kb-article-meta-top a { color: var(--c-accent); }
.kb-article-title {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  color: var(--c-heading);
  letter-spacing: -.8px;
  line-height: 1.15;
  margin-bottom: 20px;
  max-width: 820px;
}
.kb-article-deck {
  font-size: 18px;
  line-height: 1.6;
  color: var(--c-text-secondary);
  max-width: 720px;
  margin-bottom: 24px;
}
.kb-article-meta {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  padding-top: 20px;
  border-top: 1px solid var(--c-divider);
  font-family: var(--mono);
  font-size: 12px;
  color: var(--c-text-muted);
  letter-spacing: .04em;
}
.kb-article-meta strong { color: var(--c-accent); font-weight: 700; }

.kb-article-body {
  padding: 56px 0;
}
.kb-article-grid {
  display: grid;
  grid-template-columns: 1fr 260px;
  gap: 64px;
  align-items: start;
}
.kb-article-aside {
  position: sticky;
  top: 88px;
}
.kb-aside-block {
  background: var(--c-bg-elevated);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 22px;
  margin-bottom: 16px;
}
.kb-aside-label {
  font-family: var(--mono);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--c-text-muted);
  text-transform: uppercase;
  margin-bottom: 12px;
}
.kb-aside-block ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.kb-aside-block li {
  padding: 6px 0;
  font-size: 13px;
  border-bottom: 1px solid var(--c-divider);
}
.kb-aside-block li:last-child { border-bottom: none; }
.kb-aside-block li a {
  color: var(--c-text-secondary);
  transition: color .15s;
}
.kb-aside-block li a:hover { color: var(--c-accent); }

@media (max-width: 1080px) {
  .kb-article-grid { grid-template-columns: 1fr; gap: 32px; }
  .kb-article-aside { position: static; }
}

/* ─── 4b. KB UI (was softline-v3-ui.css) ────────────────── */
/* ═══════════════════════════════════════════════════════════
   SOFTLINE DEFENCE — v3.1 UI ADDITIONS
   Уніфікований hero, TOC scroll-spy, accordion, tabs, helpers.
   Працює поверх softline.css + softline-v3.css.
   ═══════════════════════════════════════════════════════════ */

/* ───────────────────────────────────────
   1. УНІФІКОВАНИЙ HERO — три варіанти
   .sd-hero            — базовий клас, єдиний фон і структура
   .sd-hero--home      — більший (головна)
   .sd-hero--landing   — середній (landing розділу: KB, References, Glossary)
   .sd-hero--doc       — компактний (single doc, single article)
   ─────────────────────────────────────── */
.sd-hero {
  background: linear-gradient(135deg, var(--c-dark) 0%, #182019 60%, var(--c-primary) 100%);
  color: #fff;
  position: relative;
  overflow: hidden;
  padding: 88px 0 56px;
  border-bottom: 1px solid var(--c-border);
}
.sd-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.014) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.014) 1px, transparent 1px);
  background-size: 56px 56px;
  pointer-events: none;
}
.sd-hero::after {
  content: '';
  position: absolute;
  top: -160px;
  right: -120px;
  width: 520px;
  height: 520px;
  background: var(--c-accent);
  opacity: .06;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
}
.sd-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 820px;
}
.sd-hero__mark {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .2em;
  color: var(--c-accent);
  text-transform: uppercase;
  margin-bottom: 22px;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.sd-hero__mark .sd-hero__mark-divider {
  width: 1px;
  height: 12px;
  background: rgba(143,163,118,.4);
}
.sd-hero h1 {
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -1px;
  margin-bottom: 22px;
  color: #fff;
}
.sd-hero h1 em {
  font-style: normal;
  color: var(--c-accent-hover);
}
.sd-hero__sub {
  font-size: 17px;
  line-height: 1.65;
  color: rgba(255,255,255,.7);
  max-width: 680px;
  margin-bottom: 28px;
}
.sd-hero__sub a {
  color: var(--c-accent-hover);
  border-bottom: 1px solid transparent;
  transition: border-color .15s;
}
.sd-hero__sub a:hover {
  border-bottom-color: var(--c-accent-hover);
}
.sd-hero__cta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 0;
}
.sd-hero__credit {
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid rgba(255,255,255,.08);
  font-size: 13.5px;
  color: rgba(255,255,255,.4);
  line-height: 1.6;
}
.sd-hero__credit a {
  color: var(--c-accent-hover);
  border-bottom: 1px solid transparent;
  transition: border-color .15s;
}
.sd-hero__credit a:hover { border-bottom-color: var(--c-accent-hover); }

/* Мета — для doc-варіанту (час читання, складність) */
.sd-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 22px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,.08);
  font-family: var(--mono);
  font-size: 12px;
  color: rgba(255,255,255,.55);
  letter-spacing: .04em;
}
.sd-hero__meta strong {
  color: var(--c-accent-hover);
  font-weight: 700;
  margin-right: 4px;
}

/* Варіанти */
.sd-hero--home {
  padding: 96px 0 80px;
}
.sd-hero--home h1 {
  font-size: clamp(34px, 4.8vw, 56px);
}
.sd-hero--home .sd-hero__inner {
  max-width: 760px;
}

.sd-hero--landing {
  padding: 76px 0 56px;
}
.sd-hero--landing h1 {
  font-size: clamp(30px, 4vw, 44px);
}

.sd-hero--doc {
  padding: 60px 0 40px;
}
.sd-hero--doc h1 {
  font-size: clamp(26px, 3.6vw, 38px);
}
.sd-hero--doc .sd-hero__sub {
  font-size: 16.5px;
}

@media (max-width: 768px) {
  .sd-hero { padding: 56px 0 36px; }
  .sd-hero--home { padding: 64px 0 48px; }
  .sd-hero--home h1 { font-size: 30px; }
  .sd-hero--landing { padding: 56px 0 36px; }
  .sd-hero--landing h1 { font-size: 26px; }
  .sd-hero--doc { padding: 48px 0 32px; }
  .sd-hero--doc h1 { font-size: 24px; }
  .sd-hero__sub { font-size: 15.5px; }
  .sd-hero__meta { gap: 14px; font-size: 11.5px; }
}

/* ───────────────────────────────────────
   2. ХЛІБНІ КРИХТИ в hero (універсальні)
   ─────────────────────────────────────── */
.sd-hero__crumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: .06em;
  color: rgba(255,255,255,.45);
  margin-bottom: 18px;
}
.sd-hero__crumbs a {
  color: rgba(255,255,255,.55);
  transition: color .15s;
}
.sd-hero__crumbs a:hover { color: var(--c-accent-hover); }
.sd-hero__crumbs span.sep { color: rgba(255,255,255,.25); }

/* ───────────────────────────────────────
   3. DOC LAYOUT — TOC sticky + scroll-spy
   Двоколонна верстка: sidebar TOC + content
   ─────────────────────────────────────── */
.sd-doc {
  padding: 56px 0 80px;
}
.sd-doc__grid {
  display: grid;
  grid-template-columns: 1fr 260px;
  gap: 64px;
  align-items: start;
}
.sd-doc__grid--left {
  grid-template-columns: 260px 1fr;
}

/* Sidebar TOC */
.sd-toc {
  position: sticky;
  top: 88px;
  max-height: calc(100vh - 100px);
  overflow-y: auto;
  padding-right: 4px;
}
.sd-toc__label {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--c-text-muted);
  text-transform: uppercase;
  margin-bottom: 14px;
  padding-left: 12px;
  border-left: 2px solid var(--c-divider);
}
.sd-toc__list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.sd-toc__item {
  display: block;
}
.sd-toc__link {
  display: block;
  padding: 7px 12px;
  font-size: 13px;
  line-height: 1.4;
  color: var(--c-text-muted);
  border-left: 2px solid transparent;
  transition: all .15s;
  cursor: pointer;
  text-decoration: none;
}
.sd-toc__link:hover {
  color: var(--c-accent);
  border-left-color: var(--c-accent-border);
}
.sd-toc__link.is-active {
  color: var(--c-accent);
  border-left-color: var(--c-accent);
  background: var(--c-accent-subtle);
  font-weight: 600;
}
.sd-toc__link--h3 {
  padding-left: 24px;
  font-size: 12.5px;
  color: var(--c-text-secondary);
}
.sd-toc__link--h3.is-active {
  background: transparent;
}
.sd-toc__num {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--c-accent);
  margin-right: 8px;
  font-weight: 700;
  letter-spacing: .05em;
}

.sd-toc__divider {
  height: 1px;
  background: var(--c-divider);
  margin: 14px 0;
}

.sd-toc__progress {
  margin-bottom: 16px;
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--c-text-muted);
  letter-spacing: .06em;
  padding-left: 12px;
}
.sd-toc__progress-bar {
  height: 2px;
  background: var(--c-divider);
  border-radius: 2px;
  overflow: hidden;
  margin-top: 6px;
}
.sd-toc__progress-fill {
  height: 100%;
  background: var(--c-accent);
  width: 0%;
  transition: width .25s ease;
}

/* Content area */
.sd-doc__content {
  min-width: 0;
}

/* Anchor heading hover */
.sd-doc__content h2,
.sd-doc__content h3 {
  scroll-margin-top: 96px;
  position: relative;
}
.sd-anchor-link {
  position: absolute;
  left: -28px;
  top: 50%;
  transform: translateY(-50%);
  width: 24px;
  height: 24px;
  opacity: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--c-text-muted);
  transition: opacity .15s, color .15s;
  text-decoration: none;
  font-family: var(--mono);
  font-size: 14px;
}
.sd-doc__content h2:hover .sd-anchor-link,
.sd-doc__content h3:hover .sd-anchor-link {
  opacity: 1;
}
.sd-anchor-link:hover { color: var(--c-accent); }

@media (max-width: 1080px) {
  .sd-doc__grid,
  .sd-doc__grid--left {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .sd-toc {
    position: static;
    max-height: none;
    overflow: visible;
    background: var(--c-bg-elevated);
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    padding: 20px;
    margin-bottom: 24px;
  }
  .sd-toc__label { padding-left: 0; border-left: none; margin-bottom: 10px; }
  .sd-anchor-link { display: none; }
}

/* ───────────────────────────────────────
   4. ACCORDION — для довгих розділів
   ─────────────────────────────────────── */
.sd-accordion {
  border-top: 1px solid var(--c-divider);
}
.sd-acc-item {
  border-bottom: 1px solid var(--c-divider);
}
.sd-acc-trigger {
  width: 100%;
  background: transparent;
  border: none;
  text-align: left;
  cursor: pointer;
  padding: 20px 48px 20px 0;
  font-family: var(--font);
  font-size: 16px;
  font-weight: 600;
  color: var(--c-heading);
  display: flex;
  align-items: flex-start;
  gap: 14px;
  position: relative;
  transition: color .15s;
  line-height: 1.4;
}
.sd-acc-trigger:hover { color: var(--c-accent); }
.sd-acc-trigger:focus-visible {
  outline: 2px solid var(--c-accent);
  outline-offset: 2px;
}
.sd-acc-num {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--c-accent);
  letter-spacing: .08em;
  flex-shrink: 0;
  padding-top: 3px;
  min-width: 36px;
}
.sd-acc-title { flex: 1; }
.sd-acc-icon {
  position: absolute;
  right: 4px;
  top: 22px;
  width: 18px;
  height: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform .25s ease;
  color: var(--c-text-muted);
  flex-shrink: 0;
}
.sd-acc-icon::before {
  content: '+';
  font-family: var(--mono);
  font-size: 18px;
  font-weight: 400;
  line-height: 1;
}
.sd-acc-item.is-open .sd-acc-icon {
  color: var(--c-accent);
  transform: rotate(45deg);
}
.sd-acc-item.is-open .sd-acc-trigger {
  color: var(--c-accent);
}
.sd-acc-body {
  display: none;
  padding: 0 0 24px 50px;
  font-size: 15.5px;
  line-height: 1.7;
  color: var(--c-text-secondary);
}
.sd-acc-item.is-open .sd-acc-body { display: block; }
.sd-acc-body p { margin-bottom: 14px; }
.sd-acc-body p:last-child { margin-bottom: 0; }
.sd-acc-body ul, .sd-acc-body ol { margin: 0 0 14px 22px; padding: 0; }
.sd-acc-body li { margin-bottom: 6px; }

@media (max-width: 640px) {
  .sd-acc-trigger { padding: 16px 40px 16px 0; font-size: 15px; gap: 10px; }
  .sd-acc-num { min-width: 28px; font-size: 11px; }
  .sd-acc-body { padding: 0 0 20px 38px; font-size: 14.5px; }
}

/* ───────────────────────────────────────
   5. TAB STRIP — для груп розділів
   ─────────────────────────────────────── */
.sd-tabs {
  margin: 28px 0;
}
.sd-tabs__nav {
  display: flex;
  border-bottom: 1px solid var(--c-divider);
  margin-bottom: 24px;
  overflow-x: auto;
  scrollbar-width: thin;
}
.sd-tabs__btn {
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 14px 22px;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--c-text-muted);
  text-transform: uppercase;
  border-bottom: 2px solid transparent;
  transition: all .15s;
  margin-bottom: -1px;
  white-space: nowrap;
  flex-shrink: 0;
}
.sd-tabs__btn:hover {
  color: var(--c-accent);
}
.sd-tabs__btn.is-active {
  color: var(--c-accent);
  border-bottom-color: var(--c-accent);
}
.sd-tabs__panel {
  display: none;
}
.sd-tabs__panel.is-active {
  display: block;
}

/* ───────────────────────────────────────
   6. ХЛІБНІ КРИХТИ ВНИЗУ СТАТТІ + Prev/Next
   ─────────────────────────────────────── */
.sd-doc-foot {
  margin-top: 56px;
  padding-top: 32px;
  border-top: 1px solid var(--c-divider);
}
.sd-doc-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 32px;
}
.sd-doc-nav-link {
  display: block;
  padding: 20px 24px;
  background: var(--c-bg-elevated);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  text-decoration: none;
  transition: all .2s;
}
.sd-doc-nav-link:hover {
  border-color: var(--c-accent-border);
  background: var(--c-surface);
  transform: translateY(-2px);
}
.sd-doc-nav-link--prev { text-align: left; }
.sd-doc-nav-link--next { text-align: right; }
.sd-doc-nav-dir {
  font-family: var(--mono);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--c-accent);
  text-transform: uppercase;
  margin-bottom: 8px;
}
.sd-doc-nav-title {
  font-size: 14.5px;
  font-weight: 600;
  color: var(--c-heading);
  line-height: 1.4;
}

@media (max-width: 640px) {
  .sd-doc-nav { grid-template-columns: 1fr; }
  .sd-doc-nav-link--next { text-align: left; }
}

/* ───────────────────────────────────────
   7. READING META BADGE — час, складність
   На картках та у hero
   ─────────────────────────────────────── */
.sd-meta-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.sd-meta-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--mono);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--c-text-muted);
  background: var(--c-bg-elevated);
  border: 1px solid var(--c-divider);
  padding: 4px 10px;
  border-radius: 4px;
  text-transform: uppercase;
}
.sd-meta-badge--time { color: var(--c-text-secondary); }
.sd-meta-badge--easy { color: var(--c-accent-hover); border-color: var(--c-accent-border); }
.sd-meta-badge--medium { color: #d1a85b; border-color: rgba(193,156,72,.3); }
.sd-meta-badge--hard { color: #c19c48; border-color: rgba(193,156,72,.4); }

/* ───────────────────────────────────────
   8. COPY HINT — для кнопок копіювання якоря
   ─────────────────────────────────────── */
.sd-copy-hint {
  position: fixed;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--c-accent);
  color: #fff;
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s, transform .2s;
  z-index: 10000;
  box-shadow: var(--shadow-lg);
}
.sd-copy-hint.is-visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ───────────────────────────────────────
   9. PRINT-FRIENDLY (бонус)
   ─────────────────────────────────────── */
@media print {
  .sd-hero { background: none !important; color: #000; padding: 20px 0; border-bottom: 2px solid #000; }
  .sd-hero h1, .sd-hero__sub, .sd-hero__mark { color: #000; }
  .sd-toc, .sd-doc-foot, .header, .footer, .callout-impl { display: none; }
  .sd-doc__grid, .sd-doc__grid--left { grid-template-columns: 1fr; }
  .edu-prose { max-width: 100%; }
}

/* ─── 5. PRODUCT LAYER (was softline-v4.css) ────────────── */
/* ═══════════════════════════════════════════════════════════
   SOFTLINE DEFENCE — v4.0 ADDITIONS
   Product-driven перебудова: CTA-кнопка в header, dropdown menu
   на mega-style, хабові картки розділів, product-focused hero.
   Працює поверх softline.css + softline-v3.css + softline-v3-ui.css.
   ═══════════════════════════════════════════════════════════ */

/* ───────────────────────────────────────
   1. HEADER з CTA-кнопкою
   Перевизначаю поведінку header-right
   ─────────────────────────────────────── */
.header-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font);
  font-size: 13.5px;
  font-weight: 600;
  padding: 9px 18px;
  background: var(--c-accent);
  color: #fff !important;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  transition: all .2s;
  white-space: nowrap;
  text-decoration: none;
}
.header-cta:hover {
  background: var(--c-accent-hover);
  color: #fff !important;
  transform: translateY(-1px);
}
.header-cta-arrow {
  display: inline-block;
  transition: transform .2s;
}
.header-cta:hover .header-cta-arrow {
  transform: translateX(2px);
}

/* На мобілці CTA-кнопка прибирається — лишається тільки hamburger */
@media (max-width: 900px) {
  .header-cta { display: none !important; }
  /* Виключення: CTA всередині розгорнутого мобільного меню — показуємо */
  .mobile-nav .header-cta.mobile-cta {
    display: inline-flex !important;
    margin-bottom: 24px;
    align-self: stretch;
    justify-content: center;
    padding: 14px 20px;
    font-size: 15px;
  }
  /* Burger-кнопка: видима на темному header */
  .mobile-toggle span {
    background: #F5F5F0 !important;
    height: 2px !important;
    width: 22px !important;
  }
  .mobile-toggle:hover span {
    background: var(--c-accent-hover) !important;
  }
}

/* ───────────────────────────────────────
   2. KEY FACTS BAR — під hero на головній/landing
   ─────────────────────────────────────── */
.sd-keyfacts {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255,255,255,.08);
  margin-top: 36px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.08);
}
.sd-keyfact {
  background: rgba(0,0,0,.18);
  padding: 18px 20px;
}
.sd-keyfact-val {
  font-family: var(--mono);
  font-size: 18px;
  font-weight: 700;
  color: var(--c-accent-hover);
  letter-spacing: -.3px;
  line-height: 1.1;
  margin-bottom: 6px;
}
.sd-keyfact-key {
  font-family: var(--mono);
  font-size: 10.5px;
  font-weight: 600;
  color: rgba(255,255,255,.5);
  letter-spacing: .1em;
  text-transform: uppercase;
}
@media (max-width: 900px) {
  .sd-keyfacts { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .sd-keyfacts { grid-template-columns: 1fr; }
  .sd-keyfact-val { font-size: 16px; }
}

/* ───────────────────────────────────────
   3. PRODUCT FEATURE GRID — для головної
   ─────────────────────────────────────── */
/* Content positioning / executive bridges */
.sd-context-band {
  padding: 34px 0 0;
  background: var(--c-bg);
}
.sd-context-panel,
.sd-exec-summary,
.sd-inline-cta {
  background: rgba(19, 23, 28, .72);
  border: 1px solid rgba(180, 210, 150, .10);
  border-radius: 18px;
  box-shadow: 0 18px 42px rgba(0, 0, 0, .14);
}
.sd-context-panel {
  padding: 28px;
}
.sd-context-head {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.3fr);
  gap: 28px;
  align-items: start;
  margin-bottom: 22px;
}
.sd-context-eyebrow,
.sd-exec-eyebrow,
.sd-inline-cta__eyebrow {
  display: block;
  margin-bottom: 10px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(190, 205, 180, .62);
}
.sd-context-title,
.sd-exec-title,
.sd-inline-cta__title {
  margin: 0;
  color: var(--c-heading);
  font-size: clamp(21px, 2.2vw, 28px);
  font-weight: 800;
  line-height: 1.18;
}
.sd-context-lead,
.sd-exec-lead,
.sd-inline-cta__lead {
  margin: 0;
  color: rgba(226, 232, 219, .70);
  font-size: 15px;
  line-height: 1.7;
}
.sd-context-grid,
.sd-exec-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.sd-context-card,
.sd-exec-card {
  padding: 18px;
  background: rgba(255, 255, 255, .035);
  border: 1px solid rgba(180, 210, 150, .10);
  border-radius: 14px;
}
.sd-context-card__label,
.sd-exec-card__label {
  display: block;
  margin-bottom: 10px;
  font-family: var(--mono);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--c-accent, #9AAF7D);
}
.sd-context-card h3,
.sd-exec-card h3 {
  margin: 0 0 8px;
  color: var(--c-heading);
  font-size: 15.5px;
  font-weight: 800;
  line-height: 1.25;
}
.sd-context-card p,
.sd-exec-card p {
  margin: 0;
  color: rgba(226, 232, 219, .62);
  font-size: 13.5px;
  line-height: 1.6;
}
.sd-exec-summary {
  margin-bottom: 34px;
  padding: 24px;
}
.sd-exec-head {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 18px;
}
.sd-exec-head .sd-exec-lead {
  max-width: 520px;
}
.sd-inline-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin: 36px 0;
  padding: 24px;
}
.sd-inline-cta__body {
  min-width: 0;
}
.sd-inline-cta__lead {
  max-width: 640px;
  margin-top: 8px;
}
.sd-inline-cta .btn-p,
.sd-inline-cta .btn-g {
  flex: 0 0 auto;
}
.sd-proof-strip,
.sd-journey-panel {
  margin: 34px 0;
  padding: 24px;
  background: rgba(19, 23, 28, .72);
  border: 1px solid rgba(180, 210, 150, .10);
  border-radius: 18px;
  box-shadow: 0 18px 42px rgba(0, 0, 0, .12);
}
.sd-proof-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 18px;
}
.sd-proof-kicker,
.sd-journey-kicker {
  display: block;
  margin-bottom: 9px;
  font-family: var(--mono);
  font-size: 10.5px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(190, 205, 180, .62);
}
.sd-proof-title,
.sd-journey-title {
  margin: 0;
  color: var(--c-heading);
  font-size: clamp(20px, 2vw, 26px);
  font-weight: 800;
  line-height: 1.18;
}
.sd-proof-lead,
.sd-journey-lead {
  max-width: 520px;
  margin: 0;
  color: rgba(226, 232, 219, .66);
  font-size: 14px;
  line-height: 1.65;
}
.sd-proof-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}
.sd-proof-item {
  min-width: 0;
  padding: 16px;
  background: rgba(255, 255, 255, .035);
  border: 1px solid rgba(180, 210, 150, .10);
  border-radius: 14px;
}
.sd-proof-value {
  display: block;
  margin-bottom: 8px;
  color: #d6efad;
  font-family: var(--mono);
  font-size: 18px;
  font-weight: 800;
  line-height: 1;
}
.sd-proof-label {
  display: block;
  color: rgba(226, 232, 219, .68);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.35;
}
.sd-proof-note {
  display: block;
  margin-top: 7px;
  color: rgba(226, 232, 219, .48);
  font-size: 12.5px;
  line-height: 1.5;
}
.sd-journey-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 20px;
}
.sd-journey-step {
  position: relative;
  min-width: 0;
  padding: 18px;
  background: rgba(255, 255, 255, .035);
  border: 1px solid rgba(180, 210, 150, .10);
  border-radius: 14px;
}
.sd-journey-step__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  margin-bottom: 14px;
  border-radius: 9px;
  background: rgba(174, 205, 139, .12);
  border: 1px solid rgba(174, 205, 139, .18);
  color: #b8d58f;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 800;
}
.sd-journey-step h3 {
  margin: 0 0 8px;
  color: var(--c-heading);
  font-size: 15px;
  font-weight: 800;
  line-height: 1.25;
}
.sd-journey-step p {
  margin: 0;
  color: rgba(226, 232, 219, .60);
  font-size: 13.5px;
  line-height: 1.6;
}
.sd-journey-panel .btn-g {
  margin-top: 20px;
}
@media (max-width: 900px) {
  .sd-context-head,
  .sd-exec-head,
  .sd-proof-head {
    display: block;
  }
  .sd-context-title,
  .sd-exec-title,
  .sd-proof-title {
    margin-bottom: 12px;
  }
  .sd-context-grid,
  .sd-exec-grid,
  .sd-proof-grid,
  .sd-journey-grid {
    grid-template-columns: 1fr;
  }
  .sd-inline-cta {
    align-items: flex-start;
    flex-direction: column;
  }
}
@media (max-width: 560px) {
  .sd-context-panel,
  .sd-exec-summary,
  .sd-inline-cta,
  .sd-proof-strip,
  .sd-journey-panel {
    padding: 20px;
    border-radius: 14px;
  }
}

.sd-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-top: 32px;
}
.sd-feature {
  background: var(--c-bg-elevated);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  gap: 20px;
  align-items: flex-start;
  transition: all .25s;
}
.sd-feature:hover {
  border-color: var(--c-accent-border);
  transform: translateY(-2px);
}
.sd-feature-num {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--c-accent);
  letter-spacing: .12em;
  flex-shrink: 0;
  padding-top: 4px;
  min-width: 38px;
}
.sd-feature-body { flex: 1; }
.sd-feature-title {
  font-size: 16.5px;
  font-weight: 700;
  color: var(--c-heading);
  margin-bottom: 8px;
  letter-spacing: -.2px;
  line-height: 1.35;
}
.sd-feature-desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--c-text-secondary);
}
@media (max-width: 768px) {
  .sd-feature-grid { grid-template-columns: 1fr; }
  .sd-feature { padding: 22px; gap: 14px; }
}

/* ───────────────────────────────────────
   4. USE CASES GRID — для блоку «Для яких задач»
   ─────────────────────────────────────── */
.sd-usecases {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: 32px;
}
.sd-usecase {
  display: block;
  background: var(--c-bg-elevated);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 28px 24px;
  text-decoration: none;
  color: inherit;
  transition: all .25s;
  position: relative;
  overflow: hidden;
}
.sd-usecase::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--c-accent);
  transition: width .3s;
}
.sd-usecase:hover {
  border-color: var(--c-accent-border);
  background: var(--c-surface);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.sd-usecase:hover::before { width: 100%; }
.sd-usecase-tag {
  display: inline-block;
  font-family: var(--mono);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--c-accent);
  margin-bottom: 14px;
  text-transform: uppercase;
}
.sd-usecase-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--c-heading);
  letter-spacing: -.2px;
  line-height: 1.35;
  margin-bottom: 10px;
}
.sd-usecase-desc {
  font-size: 13px;
  line-height: 1.55;
  color: var(--c-text-secondary);
  margin-bottom: 16px;
}
.sd-usecase-arrow {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--c-accent);
  letter-spacing: .04em;
  transition: transform .2s;
  display: inline-block;
}
.sd-usecase:hover .sd-usecase-arrow {
  transform: translateX(4px);
}
@media (max-width: 1080px) {
  .sd-usecases { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 540px) {
  .sd-usecases { grid-template-columns: 1fr; }
}

/* ───────────────────────────────────────
   5. HUB CARDS — для сторінки /resources/
   ─────────────────────────────────────── */
.sd-hub-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 32px;
}
.sd-hub-card {
  display: block;
  background: var(--c-bg-elevated);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  text-decoration: none;
  color: inherit;
  transition: all .25s;
  position: relative;
  overflow: hidden;
  min-height: 220px;
}
.sd-hub-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--c-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s;
}
.sd-hub-card:hover {
  border-color: var(--c-accent-border);
  background: var(--c-surface);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.sd-hub-card:hover::before { transform: scaleX(1); }
.sd-hub-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--c-accent-subtle);
  border: 1px solid var(--c-accent-border);
  border-radius: 12px;
  margin-bottom: 18px;
}
.sd-hub-icon svg {
  width: 22px;
  height: 22px;
  stroke: var(--c-accent);
  fill: none;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.sd-hub-title {
  font-size: 19px;
  font-weight: 700;
  color: var(--c-heading);
  letter-spacing: -.3px;
  margin-bottom: 10px;
}
.sd-hub-desc {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--c-text-secondary);
  margin-bottom: 16px;
}
.sd-hub-cta {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--c-accent);
  letter-spacing: .04em;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
@media (max-width: 768px) {
  .sd-hub-grid { grid-template-columns: 1fr; gap: 14px; }
  .sd-hub-card { padding: 28px 22px; }
}

/* ───────────────────────────────────────
   6. PLATFORM SUBNAV — sticky піднавігація на /platform/*
   ─────────────────────────────────────── */
.sd-subnav {
  position: sticky;
  top: 68px;
  z-index: 50;
  background: rgba(15,18,20,.94);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--c-border);
}
.sd-subnav-inner {
  display: flex;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.sd-subnav-inner::-webkit-scrollbar { display: none; }
.sd-subnav-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 18px;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--c-text-muted);
  text-decoration: none;
  letter-spacing: .06em;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  transition: all .15s;
  text-transform: uppercase;
}
.sd-subnav-link:hover {
  color: var(--c-accent);
}
.sd-subnav-link.is-active {
  color: var(--c-accent);
  border-bottom-color: var(--c-accent);
}
.sd-subnav-link-num {
  font-size: 10.5px;
  font-weight: 700;
  color: var(--c-accent);
  letter-spacing: .08em;
}

/* ───────────────────────────────────────
   7. CONTACT FORM — для /about/
   ─────────────────────────────────────── */
.sd-contact-section {
  background: var(--c-bg-deep);
  padding: 80px 0;
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
}
.sd-contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
  align-items: start;
  max-width: 980px;
  margin: 0 auto;
}
.sd-contact-info-block {
  margin-bottom: 28px;
}
.sd-contact-info-label {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--c-text-muted);
  text-transform: uppercase;
  margin-bottom: 8px;
}
.sd-contact-info-value {
  font-size: 15.5px;
  color: var(--c-heading);
  line-height: 1.5;
}
.sd-contact-info-value a {
  color: var(--c-accent);
  border-bottom: 1px solid transparent;
  transition: border-color .15s;
}
.sd-contact-info-value a:hover { border-bottom-color: var(--c-accent); }

@media (max-width: 768px) {
  .sd-contact-grid { grid-template-columns: 1fr; gap: 32px; }
  .sd-contact-section { padding: 56px 0; }
}

/* ───────────────────────────────────────
   8. TEAM SECTION — для /about/
   ─────────────────────────────────────── */
.sd-team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.sd-team-card {
  background: var(--c-bg-elevated);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 24px;
}
.sd-team-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--c-heading);
  margin-bottom: 6px;
}
.sd-team-role {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--c-accent);
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.sd-team-bio {
  font-size: 13px;
  line-height: 1.55;
  color: var(--c-text-secondary);
}
@media (max-width: 768px) {
  .sd-team-grid { grid-template-columns: 1fr; }
}

/* ───────────────────────────────────────
   9. EXPERTISE PAGE — спецблоки
   ─────────────────────────────────────── */
.sd-expertise-headline {
  text-align: center;
  padding: 48px 32px;
  background: linear-gradient(135deg, var(--c-bg-elevated), var(--c-surface));
  border: 1px solid var(--c-accent-border);
  border-radius: var(--radius-lg);
  margin: 32px 0;
}
.sd-expertise-headline-label {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--c-text-muted);
  letter-spacing: .15em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.sd-expertise-headline-big {
  font-family: var(--mono);
  font-size: clamp(36px, 5vw, 52px);
  font-weight: 800;
  color: var(--c-accent);
  letter-spacing: -1px;
  line-height: 1;
  margin-bottom: 10px;
}
.sd-expertise-headline-sub {
  font-size: 15px;
  color: var(--c-text-secondary);
  line-height: 1.5;
}

/* ───────────────────────────────────────
   10. LIMITS PAGE — спецблоки для чесних обмежень
   ─────────────────────────────────────── */
.sd-limits-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin: 32px 0;
}
.sd-limit-card {
  background: var(--c-bg-elevated);
  border: 1px solid var(--c-border);
  border-left: 3px solid var(--c-warn);
  border-radius: var(--radius);
  padding: 24px 28px;
}
.sd-limit-label {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--c-warn);
  text-transform: uppercase;
  margin-bottom: 8px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.sd-limit-label::before {
  content: '×';
  font-size: 14px;
  font-weight: 700;
}
.sd-limit-title {
  font-size: 16.5px;
  font-weight: 700;
  color: var(--c-heading);
  margin-bottom: 10px;
  line-height: 1.4;
  letter-spacing: -.2px;
}
.sd-limit-body {
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--c-text-secondary);
  margin-bottom: 12px;
}
.sd-limit-better {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--c-text);
  padding: 12px 16px;
  background: var(--c-bg);
  border-radius: 6px;
  font-family: var(--mono);
}
.sd-limit-better-label {
  font-size: 10.5px;
  font-weight: 700;
  color: var(--c-accent);
  letter-spacing: .1em;
  text-transform: uppercase;
  margin-right: 8px;
}

/* ───────────────────────────────────────
   11. CAPABILITIES — категорізована таблиця
   ─────────────────────────────────────── */
.sd-cap-category {
  margin: 32px 0;
}
.sd-cap-category-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--c-divider);
}
.sd-cap-category-num {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--c-accent);
  letter-spacing: .12em;
}
.sd-cap-category-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--c-heading);
  letter-spacing: -.2px;
}
.sd-cap-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.sd-cap-item {
  display: grid;
  grid-template-columns: 28px 1fr auto;
  gap: 14px;
  padding: 12px 0;
  border-bottom: 1px solid var(--c-divider);
  align-items: start;
}
.sd-cap-item:last-child { border-bottom: none; }
.sd-cap-check {
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--c-accent);
  line-height: 1.5;
}
.sd-cap-text {
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--c-text);
}
.sd-cap-badge {
  font-family: var(--mono);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 4px;
  white-space: nowrap;
}
.sd-cap-badge--prod {
  background: rgba(143,163,118,.14);
  color: var(--c-accent-hover);
}
.sd-cap-badge--beta {
  background: rgba(193,156,72,.12);
  color: #d1a85b;
}
.sd-cap-badge--roadmap {
  background: rgba(91,127,168,.12);
  color: #8aa4c4;
}

@media (max-width: 540px) {
  .sd-cap-item { grid-template-columns: 24px 1fr; }
  .sd-cap-badge { grid-column: 2; justify-self: start; margin-top: 4px; }
}

/* ───────────────────────────────────────
   12. MEGA DROPDOWN — для меню Платформа і Матеріали
   Працює поверх існуючої .dropdown зі softline.css
   ─────────────────────────────────────── */
.sd-mega-dropdown {
  min-width: 320px !important;
  padding: 14px !important;
}
.sd-mega-item {
  display: flex !important;
  flex-direction: column;
  align-items: flex-start;
  gap: 3px;
  padding: 11px 14px !important;
  border-radius: 8px;
  text-decoration: none;
}
.sd-mega-item-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--c-text);
  line-height: 1.3;
}
.sd-mega-item-desc {
  font-size: 12px;
  color: var(--c-text-muted);
  line-height: 1.4;
  font-weight: 400;
}
.sd-mega-item:hover .sd-mega-item-title {
  color: var(--c-accent);
}

/* ───────────────────────────────────────
   13. FINAL CTA — для нижніх блоків
   ─────────────────────────────────────── */
.sd-final-cta {
  background: linear-gradient(135deg, var(--c-dark) 0%, #182019 60%, var(--c-primary) 100%);
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
  color: #fff;
  padding: 64px 0;
  position: relative;
  overflow: hidden;
}
.sd-final-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.014) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.014) 1px, transparent 1px);
  background-size: 56px 56px;
  pointer-events: none;
}
.sd-final-cta-inner {
  position: relative;
  z-index: 1;
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}
.sd-final-cta h2 {
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 800;
  color: #fff;
  letter-spacing: -.6px;
  margin-bottom: 14px;
  line-height: 1.2;
}
.sd-final-cta p {
  font-size: 16px;
  color: rgba(255,255,255,.65);
  margin-bottom: 28px;
  line-height: 1.6;
}
.sd-final-cta .btn-p {
  font-size: 15px;
  padding: 14px 32px;
}

/* ───────────────────────────────────────
   14. ANCHOR SCROLL OFFSET (для якорів типу #contact)
   ─────────────────────────────────────── */
[id] {
  scroll-margin-top: 88px;
}

/* ═══════════════════════════════════════════════════════════
   v4.1 — Діаграми (стиль C: Cloudflare ZT hybrid)
   ═══════════════════════════════════════════════════════════ */
.sd-diagram {
  margin: 32px 0;
  padding: 24px;
  background: var(--c-bg-elevated);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  overflow-x: auto;
}
.sd-diagram-svg {
  width: 100%;
  height: auto;
  max-width: 760px;
  min-width: 480px;
  display: block;
  margin: 0 auto;
}
.sd-diagram-caption {
  margin-top: 16px;
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--c-text-muted);
  text-align: center;
  letter-spacing: 0.04em;
  line-height: 1.5;
}

@media (max-width: 720px) {
  .sd-diagram {
    padding: 14px;
    margin: 24px -16px;
    border-radius: 0;
    border-left: none;
    border-right: none;
  }
  .sd-diagram-svg {
    min-width: 540px;
  }
}

/* ─── 6. SECTION TABS (was section-tabs.css) ────────────── */
/* ═══════════════════════════════════════════
   SD SECTION TABS — нумеровані вкладки H2-секцій
   Активуються автоматично через section-tabs.js,
   коли в контейнері ≥3 H2.
   ═══════════════════════════════════════════ */

.sd-section-tabs {
  margin: 32px 0 0;
}

/* ── Nav-бар вкладок ── */

.sd-section-tabs__nav {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--c-border);
  margin-bottom: 32px;
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: thin;
  scrollbar-color: var(--c-border) transparent;
  position: sticky;
  top: 0;
  background: var(--c-bg);
  z-index: 10;
  /* Прибираємо скролбар у webkit */
  -webkit-overflow-scrolling: touch;
}

.sd-section-tabs__nav::-webkit-scrollbar {
  height: 4px;
}
.sd-section-tabs__nav::-webkit-scrollbar-track {
  background: transparent;
}
.sd-section-tabs__nav::-webkit-scrollbar-thumb {
  background: var(--c-border);
  border-radius: 2px;
}

/* ── Кнопка вкладки ── */

.sd-section-tabs__btn {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  padding: 14px 18px;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  font-family: var(--font);
  cursor: pointer;
  color: var(--c-text-muted);
  transition: all .15s ease;
  white-space: nowrap;
  margin-bottom: -1px; /* перекриваємо нижній border контейнера */
  outline: none;
  text-align: left;
}

.sd-section-tabs__btn:hover {
  color: var(--c-text);
  background: var(--c-bg-elevated);
}

.sd-section-tabs__btn:focus-visible {
  outline: 2px solid var(--c-accent);
  outline-offset: -2px;
}

.sd-section-tabs__btn.is-active {
  color: var(--c-heading);
  border-bottom-color: var(--c-accent);
}

.sd-section-tabs__btn.is-active .sd-section-tabs__num {
  color: var(--c-accent);
}

.sd-section-tabs__num {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--c-text-muted);
  transition: color .15s ease;
}

.sd-section-tabs__title {
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.005em;
  line-height: 1.2;
  /* Дозволяємо перенос максимум на 2 рядки в межах вкладки */
  max-width: 240px;
}

/* ── Панелі ── */

.sd-section-tabs__panel {
  animation: sd-tab-fade-in .25s ease;
}

.sd-section-tabs__panel[hidden] {
  display: none;
}

/* Перший H2 у панелі — стає заголовком всередині, але менший */
.sd-section-tabs__panel > h2:first-child {
  font-size: 22px;
  font-weight: 600;
  color: var(--c-heading);
  margin: 0 0 20px;
  letter-spacing: -0.01em;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--c-divider);
  scroll-margin-top: 80px;
}

@keyframes sd-tab-fade-in {
  from {
    opacity: 0;
    transform: translateY(4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── Мобільна оптимізація ── */

@media (max-width: 768px) {
  .sd-section-tabs__btn {
    padding: 12px 14px;
  }
  .sd-section-tabs__title {
    font-size: 13px;
    max-width: 180px;
  }
  .sd-section-tabs__nav {
    /* Підказка про горизонтальний скрол */
    -webkit-mask-image: linear-gradient(to right, black calc(100% - 24px), transparent);
    mask-image: linear-gradient(to right, black calc(100% - 24px), transparent);
  }
}

/* ── Друк: показуємо всі секції одночасно ── */

@media print {
  .sd-section-tabs__nav {
    display: none;
  }
  .sd-section-tabs__panel[hidden] {
    display: block !important;
  }
  .sd-section-tabs__panel {
    page-break-inside: avoid;
  }
}

/* ─── 7. v5.1 ADDITIONS ──────────────────────────────────────── */

/* 7a. 404 page (markup moved from inline styles in 404.php) */
.sd-404 {
  padding: 120px 0;
  background: var(--c-bg);
  text-align: center;
  min-height: 60vh;
  display: flex;
  align-items: center;
}
.sd-404 .container {
  width: 100%;
}
.sd-404__code {
  font-size: 120px;
  font-weight: 900;
  color: var(--c-accent);
  line-height: 1;
  letter-spacing: -4px;
  opacity: .15;
  margin-bottom: -10px;
}
.sd-404__title {
  font-size: clamp(26px, 4vw, 36px);
  font-weight: 800;
  color: var(--c-heading);
  margin-bottom: 14px;
  letter-spacing: -.5px;
}
.sd-404__lead {
  font-size: 16px;
  color: var(--c-text-secondary);
  margin-bottom: 36px;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}
.sd-404__cta {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.sd-404__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14.5px;
  font-weight: 600;
  padding: 13px 28px;
  border-radius: 10px;
  text-decoration: none;
  transition: all .2s;
  border: 1px solid transparent;
}
.sd-404__btn--primary {
  background: var(--c-accent);
  color: #fff;
}
.sd-404__btn--primary:hover {
  background: var(--c-accent-hover, var(--c-accent));
  transform: translateY(-1px);
}
.sd-404__btn--ghost {
  background: var(--c-surface);
  border-color: var(--c-border);
  color: var(--c-text);
}
.sd-404__btn--ghost:hover {
  border-color: var(--c-accent);
  color: var(--c-accent);
}
.sd-404__quick {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
}
.sd-404__chip {
  font-size: 13px;
  font-weight: 500;
  color: var(--c-text-muted);
  padding: 7px 14px;
  border: 1px solid var(--c-border);
  border-radius: 20px;
  background: var(--c-surface);
  text-decoration: none;
  transition: all .15s;
}
.sd-404__chip:hover {
  border-color: var(--c-accent);
  color: var(--c-accent);
  background: var(--c-bg-elevated, var(--c-surface));
}

/* 7b. KB code blocks — restore proper styling for <pre>/<code> in articles.
   Selectors target the main article body wherever it's rendered. */
.kb-article-content pre,
.edu-prose pre,
.single-kb_article main pre,
.single-kb_article article pre,
.kb-prose pre {
  background: var(--c-bg-deep, #0F1214);
  border: 1px solid var(--c-border);
  border-left: 3px solid var(--c-accent);
  border-radius: 8px;
  padding: 16px 18px;
  margin: 20px 0 24px;
  overflow-x: auto;
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--c-text);
  -webkit-overflow-scrolling: touch;
}
.kb-article-content pre code,
.edu-prose pre code,
.single-kb_article main pre code,
.single-kb_article article pre code,
.kb-prose pre code {
  background: transparent;
  border: 0;
  padding: 0;
  font-size: inherit;
  color: inherit;
  display: block;
  white-space: pre;
}
/* Inline code (not inside <pre>) */
.kb-article-content :not(pre) > code,
.edu-prose :not(pre) > code,
.single-kb_article main :not(pre) > code,
.kb-prose :not(pre) > code {
  background: var(--c-accent-subtle, rgba(143,163,118,.08));
  border: 1px solid var(--c-accent-border, rgba(143,163,118,.18));
  border-radius: 4px;
  padding: 1px 6px;
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: .92em;
  color: var(--c-accent);
  white-space: nowrap;
}

/* ─── 8. v5.2 ADDITIONS ──────────────────────────────────────── */

/* 8a. Back-to-top button */
.sl-back-to-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--c-accent);
  color: #fff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  line-height: 1;
  box-shadow: 0 4px 16px rgba(0, 0, 0, .35);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity .25s, transform .25s, visibility .25s, background .15s;
  z-index: 90;
  padding: 0;
}
.sl-back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.sl-back-to-top:hover {
  background: var(--c-accent-hover, var(--c-accent));
  transform: translateY(-2px);
}
.sl-back-to-top:focus-visible {
  outline: 2px solid var(--c-accent);
  outline-offset: 3px;
}
.sl-back-to-top svg {
  width: 20px;
  height: 20px;
}
@media (max-width: 640px) {
  .sl-back-to-top {
    right: 16px;
    bottom: 16px;
    width: 40px;
    height: 40px;
  }
}

/* 8b. Contact form (Flamingo backend, no CF7) */
.sl-form-wrap {
  max-width: 560px;
  margin: 0 auto;
  padding: 32px 28px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 16px;
}
.sl-form-title {
  font-size: clamp(22px, 2.4vw, 28px);
  font-weight: 700;
  color: var(--c-heading);
  margin: 0 0 8px;
  letter-spacing: -.3px;
}
.sl-form-lead {
  font-size: 14.5px;
  color: var(--c-text-secondary);
  margin: 0 0 24px;
  line-height: 1.55;
}
.sl-form-row {
  margin-bottom: 16px;
}
.sl-form-row label {
  display: block;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--c-text-secondary);
  margin-bottom: 6px;
  letter-spacing: .2px;
}
.sl-form-row input[type="text"],
.sl-form-row input[type="email"],
.sl-form-row textarea {
  width: 100%;
  padding: 11px 14px;
  font-family: inherit;
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--c-text);
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: 8px;
  transition: border-color .15s, background .15s;
  box-sizing: border-box;
}
.sl-form-row input:focus,
.sl-form-row textarea:focus {
  outline: none;
  border-color: var(--c-accent);
  background: var(--c-bg-elevated, var(--c-bg));
}
.sl-form-row textarea {
  resize: vertical;
  min-height: 110px;
  font-family: inherit;
}
.sl-req {
  color: var(--c-accent);
}
/* Honeypot — приховуємо так, щоб бот не помітив hidden-pattern */
.sl-form-hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.sl-form-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 13px 24px;
  margin-top: 8px;
  font-family: inherit;
  font-size: 14.5px;
  font-weight: 600;
  color: #fff;
  background: var(--c-accent);
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: background .15s, transform .1s;
}
.sl-form-btn:hover:not(:disabled) {
  background: var(--c-accent-hover, var(--c-accent));
  transform: translateY(-1px);
}
.sl-form-btn:disabled {
  opacity: .6;
  cursor: not-allowed;
}
.sl-form-btn-spinner {
  display: none;
  width: 14px;
  height: 14px;
  border: 2px solid rgba(255, 255, 255, .35);
  border-top-color: #fff;
  border-radius: 50%;
  animation: sl-spin .7s linear infinite;
}
.sl-form-btn.is-loading .sl-form-btn-label {
  opacity: .6;
}
.sl-form-btn.is-loading .sl-form-btn-spinner {
  display: inline-block;
}
@keyframes sl-spin {
  to { transform: rotate(360deg); }
}
.sl-form-privacy {
  font-size: 12px;
  color: var(--c-text-muted);
  text-align: center;
  margin: 14px 0 0;
  line-height: 1.55;
}
.sl-form-success {
  text-align: center;
  padding: 12px 0 4px;
}
.sl-form-success-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--c-accent-subtle, rgba(143, 163, 118, .15));
  color: var(--c-accent);
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 16px;
}
.sl-form-success h3 {
  font-size: 20px;
  color: var(--c-heading);
  margin: 0 0 8px;
  font-weight: 700;
}
.sl-form-success p {
  font-size: 14.5px;
  color: var(--c-text-secondary);
  margin: 0;
  line-height: 1.6;
}
.sl-form-error {
  padding: 12px 16px;
  margin-top: 12px;
  font-size: 13.5px;
  color: #fecaca;
  background: rgba(220, 38, 38, .1);
  border: 1px solid rgba(220, 38, 38, .3);
  border-radius: 8px;
}

/* ─── 9. v5.3 ADDITIONS ──────────────────────────────────────── */

/* 9a. Contact section — modern UX/UI (replaces old .sd-contact-section) */
.sl-contact {
  padding: 96px 0 120px;
  background: var(--c-bg);
  position: relative;
}
.sl-contact::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--c-border), transparent);
}

/* Header */
.sl-contact__header {
  max-width: 720px;
  margin: 0 auto 56px;
  text-align: center;
}
.sl-contact__eyebrow {
  display: inline-block;
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 18px;
}
.sl-contact__title {
  font-size: clamp(28px, 4.2vw, 44px);
  font-weight: 800;
  letter-spacing: -.8px;
  line-height: 1.15;
  color: var(--c-heading);
  margin: 0 0 18px;
}
.sl-contact__title em {
  font-style: normal;
  color: var(--c-accent);
  font-weight: 800;
}
.sl-contact__lead {
  font-size: 16.5px;
  line-height: 1.65;
  color: var(--c-text-secondary);
  margin: 0;
  max-width: 620px;
  margin-left: auto;
  margin-right: auto;
}

/* Layout: form (60%) + info (40%) on desktop, stacked on mobile */
.sl-contact__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 40px;
  align-items: start;
  max-width: 1100px;
  margin: 0 auto;
}
@media (max-width: 880px) {
  .sl-contact__layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

/* Form column: override default .sl-form-wrap centering */
.sl-contact__form-col .sl-form-wrap {
  margin: 0;
  max-width: none;
  padding: 36px 32px;
}
@media (max-width: 480px) {
  .sl-contact__form-col .sl-form-wrap {
    padding: 24px 20px;
  }
}

/* Fallback mailto block when Flamingo is not active */
.sl-contact__fallback {
  padding: 36px 32px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 16px;
  text-align: center;
}
.sl-contact__fallback h3 {
  font-size: 20px;
  color: var(--c-heading);
  margin: 0 0 12px;
}
.sl-contact__fallback p {
  color: var(--c-text-secondary);
  margin: 0 0 20px;
}
.sl-contact__fallback-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: var(--c-accent);
  color: #fff;
  font-weight: 600;
  font-size: 14.5px;
  border-radius: 10px;
  text-decoration: none;
  transition: background .15s, transform .1s;
}
.sl-contact__fallback-btn:hover {
  background: var(--c-accent-hover, var(--c-accent));
  transform: translateY(-1px);
}

/* Info column: cards */
.sl-contact__info-col {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.sl-contact__card {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 18px 20px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 12px;
  text-decoration: none;
  color: var(--c-text);
  transition: border-color .15s, background .15s, transform .15s;
}
.sl-contact__card--link {
  cursor: pointer;
}
.sl-contact__card--link:hover {
  border-color: var(--c-accent);
  background: var(--c-bg-elevated, var(--c-surface));
  transform: translateY(-1px);
}
.sl-contact__card--link:focus-visible {
  outline: 2px solid var(--c-accent);
  outline-offset: 2px;
}
.sl-contact__card--note {
  align-items: flex-start;
}
.sl-contact__card-icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--c-accent-subtle, rgba(143, 163, 118, .12));
  color: var(--c-accent);
  border-radius: 8px;
}
.sl-contact__card-icon svg {
  width: 18px;
  height: 18px;
}
.sl-contact__card-body {
  flex: 1;
  min-width: 0;
}
.sl-contact__card-label {
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--c-text-muted);
  margin-bottom: 4px;
}
.sl-contact__card-value {
  font-size: 15px;
  font-weight: 600;
  color: var(--c-heading);
  line-height: 1.35;
  word-break: break-word;
}
.sl-contact__card-ext {
  display: inline-block;
  margin-left: 6px;
  font-weight: 400;
  font-size: 13px;
  opacity: .6;
  vertical-align: 1px;
}
.sl-contact__card-note {
  font-size: 13px;
  line-height: 1.55;
  color: var(--c-text-secondary);
  margin-top: 4px;
}

/* ─── 10. v5.4 ADDITIONS ──────────────────────────────────────── */

/* 10b. Blog — list-style layout with sidebar */
.sl-blog {
  padding: 64px 0 104px;
  background: var(--c-bg);
  border-top: 1px solid rgba(180, 210, 150, .06);
}
.sl-blog__layout {
  display: grid;
  grid-template-columns: minmax(0, 760px) 320px;
  justify-content: space-between;
  gap: 64px;
  align-items: start;
}
.sl-blog__main {
  min-width: 0;
}
@media (max-width: 980px) {
  .sl-blog__layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }
}

/* List items */
.sl-blog__list {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.sl-post-item {
  position: relative;
  padding: 28px 30px;
  overflow: hidden;
  background: rgba(19, 23, 28, .56);
  border: 1px solid rgba(180, 210, 150, .10);
  border-radius: 18px;
  box-shadow: 0 18px 42px rgba(0, 0, 0, .12);
  transition: background-color .18s ease, border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}
.sl-post-item:first-child {
  padding-top: 28px;
}
.sl-post-item:last-child {
  border-bottom: 1px solid rgba(180, 210, 150, .10);
}
.sl-post-item:hover {
  background: rgba(22, 27, 32, .78);
  border-color: rgba(180, 210, 150, .20);
  box-shadow: 0 22px 52px rgba(0, 0, 0, .18);
  transform: translateY(-2px);
}
.sl-post-item::before {
  content: '';
  position: absolute;
  inset: 0 auto 0 0;
  width: 2px;
  background: rgba(154, 175, 125, .42);
  opacity: 0;
  transition: opacity .18s ease;
}
.sl-post-item:hover::before {
  opacity: 1;
}
.sl-post-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 11.5px;
  letter-spacing: .08em;
  line-height: 1.6;
  text-transform: uppercase;
  color: rgba(190, 205, 180, .52);
  margin-bottom: 14px;
}
.sl-post-item__sep {
  opacity: .5;
}
.sl-post-item__cat {
  color: var(--c-accent, #9AAF7D);
  font-weight: 700;
}
.sl-post-item__time {
  color: rgba(190, 205, 180, .58);
}
.sl-post-item__title {
  font-size: 25px;
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: 0;
  margin: 0 0 12px;
}
.sl-post-item__title a {
  color: var(--c-heading);
  text-decoration: none;
  transition: color .18s ease;
}
.sl-post-item__title a:hover {
  color: #d8e8be;
}
.sl-post-item__excerpt {
  font-size: 15.5px;
  line-height: 1.65;
  color: rgba(226, 232, 219, .68);
  margin: 0 0 18px;
  max-width: 680px;
}
.sl-post-item__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.sl-post-item__read {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--c-accent, #9AAF7D);
  text-decoration: none;
  letter-spacing: 0;
  transition: color .18s ease, transform .18s ease;
}
.sl-post-item__read:hover {
  color: #d6efad;
}
.sl-post-item__tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

/* Reusable tag chip */
.sl-tag-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 11px;
  background: rgba(255, 255, 255, .035);
  border: 1px solid rgba(180, 210, 150, .10);
  border-radius: 20px;
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 11.5px;
  font-weight: 500;
  color: rgba(210, 220, 200, .64);
  text-decoration: none;
  transition: border-color .18s ease, color .18s ease, background-color .18s ease;
  white-space: nowrap;
}
.sl-tag-chip:hover {
  border-color: rgba(180, 210, 150, .28);
  color: #d6efad;
  background: rgba(174, 205, 139, .08);
}
.sl-tag-chip--with-count {
  padding-right: 6px;
}
.sl-tag-chip__count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  background: rgba(174, 205, 139, .12);
  color: #b8d58f;
  border-radius: 9px;
  font-size: 10.5px;
  font-weight: 600;
}

/* Pagination */
.sl-blog__pagination {
  margin-top: 48px;
  display: flex;
  justify-content: center;
  gap: 6px;
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 13px;
  flex-wrap: wrap;
}
.sl-blog__pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 38px;
  height: 38px;
  padding: 0 12px;
  color: rgba(210, 220, 200, .70);
  background: rgba(19, 23, 28, .72);
  border: 1px solid rgba(180, 210, 150, .12);
  border-radius: 8px;
  text-decoration: none;
  transition: all .18s ease;
}
.sl-blog__pagination .page-numbers.current {
  background: var(--c-accent, #9AAF7D);
  color: #fff;
  border-color: var(--c-accent, #9AAF7D);
}
.sl-blog__pagination .page-numbers:hover:not(.current):not(.dots) {
  border-color: rgba(180, 210, 150, .30);
  color: #d6efad;
  background: rgba(174, 205, 139, .08);
}
.sl-blog__pagination .page-numbers.dots {
  border-color: transparent;
  background: transparent;
}

/* Sidebar */
.sl-blog__aside {
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: sticky;
  top: 96px;
}
@media (max-width: 980px) {
  .sl-blog__aside {
    position: static;
  }
}
.sl-aside-block {
  background: rgba(19, 23, 28, .82);
  border: 1px solid rgba(180, 210, 150, .10);
  border-radius: 16px;
  padding: 24px 22px;
  box-shadow: 0 18px 42px rgba(0, 0, 0, .14);
}
.sl-aside-block__title {
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(190, 205, 180, .62);
  margin: 0 0 18px;
}

/* Sidebar list */
.sl-aside-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.sl-aside-list__item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 13px 0;
  border-bottom: 1px solid rgba(180, 210, 150, .08);
}
.sl-aside-list__item:first-child {
  padding-top: 0;
}
.sl-aside-list__item:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}
.sl-aside-list__num {
  flex-shrink: 0;
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 13px;
  font-weight: 700;
  color: var(--c-accent, #9AAF7D);
  letter-spacing: .5px;
  padding-top: 1px;
}
.sl-aside-list__body {
  flex: 1;
  min-width: 0;
}
.sl-aside-list__date {
  display: block;
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 10.5px;
  letter-spacing: .8px;
  text-transform: uppercase;
  color: rgba(190, 205, 180, .45);
  margin-bottom: 4px;
}
.sl-aside-list__link {
  font-size: 13.5px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--c-heading);
  text-decoration: none;
  transition: color .18s ease;
  display: block;
}
.sl-aside-list__link:hover {
  color: #d6efad;
}

/* Sidebar tags */
.sl-aside-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

@media (max-width: 720px) {
  .sl-blog {
    padding: 44px 0 72px;
  }

  .sl-post-item {
    padding: 22px 20px;
    border-radius: 14px;
  }

  .sl-post-item:first-child {
    padding-top: 22px;
  }

  .sl-post-item__title {
    font-size: 21px;
  }

  .sl-post-item__excerpt {
    font-size: 14.5px;
  }
}

/* ─── 11. v5.5 SINGLE POST ──────────────────────────────────── */

/* 11a. Scroll progress bar — top */
.sl-scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: transparent;
  z-index: 100;
  pointer-events: none;
}
.sl-scroll-progress__bar {
  height: 100%;
  width: 0;
  background: var(--c-accent);
  transition: width .1s linear;
  box-shadow: 0 0 8px rgba(143, 163, 118, .5);
}

/* 11b. Hero (single post) */
.sl-single-hero {
  padding-bottom: 56px;
}
.sl-single-hero__title {
  font-size: clamp(28px, 4.2vw, 44px);
  font-weight: 800;
  letter-spacing: -.8px;
  line-height: 1.15;
  color: var(--c-heading);
  margin: 16px 0 24px;
  max-width: 880px;
}
.sl-single-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--c-text-muted);
}
.sl-single-hero__sep {
  opacity: .5;
}
.sl-single-hero__cat {
  color: var(--c-accent);
  text-decoration: none;
  font-weight: 500;
}
.sl-single-hero__cat:hover {
  color: var(--c-accent-hover, var(--c-accent));
}

/* 11c. Layout */
.sl-single {
  padding: 56px 0 100px;
}
.sl-single__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 56px;
  align-items: start;
}
@media (max-width: 980px) {
  .sl-single__layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }
}

/* 11d. Article body */
.sl-single__article {
  max-width: 780px;
}
.sl-single__content {
  font-size: 16.5px;
  line-height: 1.75;
  color: var(--c-text);
}
.sl-single__content > * + * {
  margin-top: 18px;
}
.sl-single__content h2 {
  font-size: clamp(22px, 2.5vw, 28px);
  font-weight: 700;
  color: var(--c-heading);
  letter-spacing: -.4px;
  line-height: 1.3;
  margin: 40px 0 14px;
}
.sl-single__content h3 {
  font-size: 19px;
  font-weight: 700;
  color: var(--c-heading);
  margin: 30px 0 12px;
}
.sl-single__content p {
  margin: 0 0 18px;
}
.sl-single__content a {
  color: var(--c-accent);
  border-bottom: 1px solid rgba(143, 163, 118, .35);
  text-decoration: none;
  transition: border-color .15s, color .15s;
}
.sl-single__content a:hover {
  color: var(--c-accent-hover, var(--c-accent));
  border-bottom-color: var(--c-accent);
}
.sl-single__content strong {
  color: var(--c-heading);
  font-weight: 600;
}
.sl-single__content ul,
.sl-single__content ol {
  margin: 0 0 22px 24px;
  padding: 0;
}
.sl-single__content li {
  margin-bottom: 10px;
  line-height: 1.7;
}
.sl-single__content blockquote {
  border-left: 3px solid var(--c-accent);
  padding: 4px 0 4px 22px;
  margin: 28px 0;
  color: var(--c-text-secondary);
  font-style: italic;
}
.sl-single__content code {
  background: var(--c-bg-elevated, var(--c-surface));
  padding: 2px 7px;
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: .92em;
  color: var(--c-accent);
  border-radius: 4px;
  border: 1px solid var(--c-accent-border, rgba(143, 163, 118, .18));
}
.sl-single__content pre {
  background: var(--c-bg-deep, var(--c-bg));
  border: 1px solid var(--c-border);
  border-left: 3px solid var(--c-accent);
  border-radius: 8px;
  padding: 18px;
  overflow-x: auto;
  margin: 22px 0;
}
.sl-single__content pre code {
  background: transparent;
  border: 0;
  padding: 0;
  font-size: 13.5px;
  color: var(--c-text);
}

/* 11e. Tags row */
.sl-single__tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 48px;
  padding-top: 28px;
  border-top: 1px solid var(--c-border);
}
.sl-single__tags-label {
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 11.5px;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--c-text-muted);
  margin-right: 4px;
}

/* 11f. Share widget */
.sl-single__share {
  margin-top: 40px;
  padding: 24px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 12px;
}
.sl-single__share-label {
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 11.5px;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--c-text-muted);
  margin-bottom: 14px;
}
.sl-single__share-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.sl-share-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: 8px;
  color: var(--c-text);
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition: border-color .15s, color .15s, background .15s;
  position: relative;
}
.sl-share-btn:hover {
  border-color: var(--c-accent);
  color: var(--c-accent);
}
.sl-share-btn svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}
.sl-share-btn[data-sl-copy-link].is-copied {
  border-color: var(--c-accent);
  color: var(--c-accent);
  background: var(--c-accent-subtle, rgba(143, 163, 118, .1));
}
.sl-share-btn__feedback {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: inherit;
  border-radius: inherit;
  font-size: 13px;
  font-weight: 600;
  color: var(--c-accent);
  opacity: 0;
  pointer-events: none;
  transition: opacity .15s;
}
.sl-share-btn.is-copied .sl-share-btn__feedback {
  opacity: 1;
}

/* 11g. CTA block */
.sl-single__cta {
  margin-top: 56px;
  padding: 32px 28px;
  background: linear-gradient(135deg, var(--c-surface), var(--c-bg-elevated, var(--c-surface)));
  border: 1px solid var(--c-accent-border, var(--c-border));
  border-radius: 16px;
  position: relative;
  overflow: hidden;
}
.sl-single__cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 100%;
  background: var(--c-accent);
}
.sl-single__cta-eyebrow {
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 11.5px;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 10px;
}
.sl-single__cta-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--c-heading);
  margin: 0 0 10px;
  letter-spacing: -.3px;
  line-height: 1.3;
}
.sl-single__cta-lead {
  color: var(--c-text-secondary);
  margin: 0 0 18px;
  line-height: 1.6;
  font-size: 14.5px;
}
.sl-single__cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  background: var(--c-accent);
  color: #fff;
  font-weight: 600;
  font-size: 14px;
  border-radius: 10px;
  text-decoration: none;
  transition: background .15s, transform .15s;
}
.sl-single__cta-btn:hover {
  background: var(--c-accent-hover, var(--c-accent));
  transform: translateY(-1px);
}

/* 11h. Sidebar */
.sl-single__aside {
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: sticky;
  top: 88px;
}
@media (max-width: 980px) {
  .sl-single__aside {
    position: static;
  }
}

/* 11i. (removed) Sidebar author card — info now lives in big author bio after article */

/* Author byline in hero */
.sl-single-hero__author {
  color: var(--c-text-primary);
  font-weight: 500;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.15s ease;
}
.sl-single-hero__author:hover {
  border-bottom-color: var(--c-accent);
}

/* Big author bio card after article body */
.sl-author-bio {
  margin: 60px 0 30px;
  padding: 32px 32px 28px;
  background: linear-gradient(180deg, rgba(143, 163, 118, 0.04) 0%, rgba(143, 163, 118, 0.01) 100%);
  border: 1px solid rgba(143, 163, 118, 0.18);
  border-left: 3px solid var(--c-accent);
  border-radius: 4px;
}
.sl-author-bio__heading {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--c-accent);
  margin: 0 0 22px;
  font-weight: 500;
}
.sl-author-bio__header {
  display: flex;
  gap: 20px;
  align-items: center;
  margin-bottom: 20px;
}
.sl-author-bio__avatar-wrap {
  flex-shrink: 0;
  line-height: 0;
}
.sl-author-bio__avatar {
  width: 96px !important;
  height: 96px !important;
  border-radius: 50% !important;
  border: 2px solid rgba(143, 163, 118, 0.3);
  display: block;
  object-fit: cover;
}
.sl-author-bio__ident {
  min-width: 0;
  flex: 1;
}
.sl-author-bio__name {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.25;
  color: var(--c-text-primary);
  margin-bottom: 4px;
}
.sl-author-bio__name a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.15s ease;
}
.sl-author-bio__name a:hover {
  border-bottom-color: var(--c-accent);
}
.sl-author-bio__role {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.4px;
  color: var(--c-accent);
}
.sl-author-bio__text {
  font-size: 15px;
  line-height: 1.65;
  color: var(--c-text-secondary);
  margin: 0 0 16px;
}
.sl-author-bio__cta {
  margin-top: 4px;
}
.sl-author-bio__link {
  font-size: 14px;
  font-weight: 500;
  color: var(--c-accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.15s ease;
}
.sl-author-bio__link:hover {
  border-bottom-color: var(--c-accent);
}

/* Responsive — only at very narrow screens */
@media (max-width: 480px) {
  .sl-author-bio {
    padding: 22px 18px 20px;
  }
  .sl-author-bio__header {
    gap: 14px;
  }
  .sl-author-bio__avatar {
    width: 72px !important;
    height: 72px !important;
  }
  .sl-author-bio__name {
    font-size: 18px;
  }
}

/* 11j. Post nav */
.sl-post-nav {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.sl-post-nav__link {
  display: block;
  padding: 12px 14px;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: 8px;
  text-decoration: none;
  transition: border-color .15s, background .15s;
}
.sl-post-nav__link:hover {
  border-color: var(--c-accent);
  background: var(--c-bg-elevated, var(--c-bg));
}
.sl-post-nav__direction {
  display: block;
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 10.5px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 6px;
}
.sl-post-nav__title {
  display: block;
  font-size: 13.5px;
  color: var(--c-heading);
  line-height: 1.4;
  font-weight: 500;
}
.sl-post-nav__link--next .sl-post-nav__direction {
  text-align: right;
}
.sl-post-nav__link--next .sl-post-nav__title {
  text-align: right;
}

/* 11k. Related list */
.sl-related-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.sl-related-list__item {
  padding-bottom: 14px;
  border-bottom: 1px solid var(--c-border);
}
.sl-related-list__item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}
.sl-related-list__date {
  display: block;
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 10.5px;
  letter-spacing: .8px;
  text-transform: uppercase;
  color: var(--c-text-muted);
  margin-bottom: 4px;
}
.sl-related-list__link {
  font-size: 13.5px;
  font-weight: 600;
  line-height: 1.4;
  color: var(--c-heading);
  text-decoration: none;
  transition: color .15s;
  display: block;
}
.sl-related-list__link:hover {
  color: var(--c-accent);
}

/* ───────────────────────────────────────
   12. v5.7 — BALANCE + EXPERT QUOTES
   ─────────────────────────────────────── */

/* 5th feature card centered when alone on last row of 2-col grid */
.sd-feature-grid > .sd-feature:nth-child(5):last-child {
  grid-column: 1 / -1;
  max-width: calc(50% - 12px);
  margin: 0 auto;
}
@media (max-width: 880px) {
  .sd-feature-grid > .sd-feature:nth-child(5):last-child {
    max-width: 100%;
  }
}

/* Utility for centered narrow text sections */
.sd-narrow-center {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}
.sd-narrow-center .sec-mark {
  display: inline-block;
}

/* Expert quote — inline blockquote inside articles (used by sl-news-generator) */
.sl-expert-quote {
  border-left: 3px solid var(--c-accent);
  padding: 4px 0 4px 22px;
  margin: 28px 0;
  font-style: italic;
  color: var(--c-text-secondary);
}
.sl-expert-quote::before {
  content: '"';
  font-family: Georgia, serif;
  font-size: 36px;
  line-height: 0;
  vertical-align: -8px;
  color: var(--c-accent);
  margin-right: 4px;
}
.sl-expert-quote cite {
  display: block;
  margin-top: 10px;
  font-style: normal;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--c-text-muted);
}
.sl-expert-quote cite::before {
  content: '— ';
}

/* ──────────────────────────────────────────────────────
   13. v5.7.1 — Expert author-card (used by sl-news-generator v1.1+)
   Renders below blockquote.sl-expert-quote when the plugin matches
   cite-text to an expert in its pool.
   ────────────────────────────────────────────────────── */

.sl-expert-card {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 14px;
  align-items: start;
  margin: -18px 0 32px 0;
  padding: 14px 16px;
  border: 1px solid var(--c-border);
  border-left: 3px solid var(--c-accent);
  background: var(--c-bg-soft, #14171A);
  border-radius: 0 3px 3px 0;
}

.sl-expert-card__photo {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--c-bg-deeper, #0F1214);
  flex-shrink: 0;
}

.sl-expert-card__photo--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  font-size: 22px;
  font-weight: 600;
  color: var(--c-accent);
  text-transform: uppercase;
}

.sl-expert-card__info {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
  font-style: normal;
}

.sl-expert-card__name {
  font-size: 14px;
  font-weight: 600;
  color: var(--c-text-primary);
  line-height: 1.3;
}

.sl-expert-card__role {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  color: var(--c-accent);
}

.sl-expert-card__bio {
  margin-top: 6px;
  font-size: 13px;
  line-height: 1.45;
  color: var(--c-text-secondary);
}

@media (max-width: 560px) {
  .sl-expert-card {
    grid-template-columns: 44px 1fr;
    gap: 12px;
    padding: 12px 14px;
  }
  .sl-expert-card__photo {
    width: 44px;
    height: 44px;
  }
}


/* ═══════════════════════════════════════════════════════════
   NEWS ARCHIVE & SEARCH RESULTS
   Shared cards/pagination moved out of PHP templates.
   ═══════════════════════════════════════════════════════════ */

.news-section {
  padding: 48px 0 80px;
  background: var(--c-bg, #F5F7FA);
}

.news-archive-section {
  padding: 60px 0;
}

.news-section .news-grid,
.news-grid--archive {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.news-grid--archive {
  gap: 16px;
}

.news-section .news-card,
.news-card--archive {
  background: var(--c-surface, #fff);
  border: 1px solid var(--c-border, #E3E8EF);
  border-radius: 16px;
  color: inherit;
  text-decoration: none;
  transition: all .25s;
}

.news-section .news-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.news-card--archive {
  display: block;
  padding: 26px 22px;
  border-radius: var(--radius-lg);
  transition: all .2s;
}

.news-section .news-card:hover {
  border-color: var(--c-accent, #2F80ED);
  box-shadow: 0 8px 24px rgba(15, 36, 61, .09);
  transform: translateY(-3px);
}

.news-card--archive:hover {
  border-color: var(--c-accent);
  transform: translateY(-2px);
}

.nc-img {
  position: relative;
  height: 104px;
  overflow: hidden;
  flex-shrink: 0;
  background: linear-gradient(135deg, #0F243D 0%, #1A3559 50%, #2F4F7A 100%);
}

.nc-img::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 1px 1px, rgba(47, 128, 237, .12) 1px, transparent 1px);
  background-size: 22px 22px;
  opacity: .5;
}

.nc-img::after {
  content: '';
  position: absolute;
  right: -12px;
  top: -20px;
  width: 140px;
  height: 170px;
  background-image: url('../img/helix.svg');
  background-repeat: no-repeat;
  background-position: right center;
  background-size: contain;
  opacity: .85;
  pointer-events: none;
}

.nc-logo {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 2;
  width: auto;
  height: 22px;
  opacity: .95;
}

.nc-img.has-thumb {
  background-image: var(--thumb-bg);
  background-size: cover;
  background-position: center;
}

.nc-img.has-thumb::before {
  background: linear-gradient(to bottom, rgba(15, 36, 61, .2), rgba(15, 36, 61, .55));
}

.nc-img.has-thumb::after,
.nc-img.has-thumb .nc-logo {
  display: none;
}

.nc-cats {
  position: absolute;
  bottom: 10px;
  left: 14px;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.nc-cat {
  padding: 4px 11px;
  border-radius: 4px;
  background: rgba(47, 128, 237, .95);
  color: #fff;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .8px;
  text-transform: uppercase;
  white-space: nowrap;
  box-shadow: 0 1px 3px rgba(15, 36, 61, .2);
}

.nc-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 20px;
}

.nc-title {
  display: -webkit-box;
  margin-bottom: 10px;
  overflow: hidden;
  color: var(--c-dark, #0F243D);
  font-size: 15.5px;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: -.2px;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.nc-excerpt {
  display: -webkit-box;
  flex: 1;
  margin-bottom: 16px;
  overflow: hidden;
  color: var(--c-text-secondary, #5A6B7F);
  font-size: 13.5px;
  line-height: 1.65;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.nc-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--c-divider, #EEF1F6);
}

.nc-date,
.news-date {
  color: var(--c-text-muted, #8B97A8);
  font-size: 12px;
}

.news-date {
  margin-bottom: 10px;
  font-weight: 600;
}

.news-title {
  margin: 0 0 12px;
  color: var(--c-heading);
  font-size: 14.5px;
  font-weight: 700;
  line-height: 1.4;
}

.nc-read,
.news-read {
  color: var(--c-accent, #2F80ED);
  font-size: 13px;
  font-weight: 600;
}

.news-empty {
  padding: 60px 20px;
  color: var(--c-text-muted, #8B97A8);
  font-size: 15px;
  text-align: center;
}

.news-empty--archive {
  margin-top: 0;
}

.news-empty strong {
  color: var(--c-dark, #0F243D);
  font-weight: 700;
}

.news-empty__link {
  color: var(--c-accent, #2F80ED);
  font-weight: 600;
}

.news-pag {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px;
  margin-top: 48px;
}

.news-pag--archive {
  gap: 12px;
  font-family: var(--mono);
  font-size: 14px;
}

.news-pag .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 10px;
  border: 1px solid var(--c-border, #E3E8EF);
  border-radius: 8px;
  background: var(--c-surface, #fff);
  color: var(--c-text-secondary, #5A6B7F);
  font-size: 13.5px;
  font-weight: 600;
  text-decoration: none;
  transition: all .15s;
}

.news-pag--archive .page-numbers {
  min-width: 0;
  height: auto;
  padding: 8px 14px;
}

.news-pag .page-numbers:hover {
  border-color: var(--c-accent, #2F80ED);
  background: var(--c-divider, #EEF1F6);
  color: var(--c-accent, #2F80ED);
}

.news-pag .page-numbers.current {
  border-color: var(--c-accent, #2F80ED);
  background: var(--c-accent, #2F80ED);
  color: #fff;
}

.news-filters {
  position: sticky;
  top: 68px;
  z-index: 50;
  padding: 16px 0;
  border-bottom: 1px solid var(--c-border, #E3E8EF);
  background: var(--c-bg, #F5F7FA);
}

.search .news-filters {
  border-top: 1px solid rgba(180, 210, 150, 0.08);
  border-bottom: 1px solid rgba(180, 210, 150, 0.10);
  background: rgba(15, 18, 22, 0.92);
  backdrop-filter: blur(16px);
}

.nf-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 14px;
}

.search .nf-bar {
  justify-content: center;
}

.nf-bar .sl-search-form {
  width: 360px;
  max-width: 100%;
}

.nf-bar .sl-search-form__input {
  height: 100%;
  padding: 0;
  font-size: 13.5px;
}

.nf-bar .sl-search-form__submit {
  width: 32px;
  height: 32px;
}

.nf-bar .sl-search-form__submit svg {
  width: 15px;
  height: 15px;
}

@media (max-width: 1080px) {
  .news-section .news-grid,
  .news-grid--archive {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .news-section .news-grid,
  .news-grid--archive {
    grid-template-columns: 1fr;
  }

  .nc-img::after {
    width: 110px;
    height: 140px;
  }

  .nf-bar {
    justify-content: stretch;
  }

  .nf-bar .sl-search-form {
    width: 100%;
  }
}


/* Search results - dark premium result cards */
.search .sl-search-results-section {
  padding: 54px 0 92px;
  background: #111519;
}

.sl-search-results-list {
  display: grid;
  gap: 16px;
  max-width: 920px;
  margin: 0 auto;
}

.sl-result-card {
  position: relative;
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr);
  min-height: 188px;
  overflow: hidden;
  color: inherit;
  text-decoration: none;
  background: rgba(19, 23, 28, 0.88);
  border: 1px solid rgba(180, 210, 150, 0.10);
  border-radius: 18px;
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.18);
  transition: background-color .2s ease, border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}

.sl-result-card::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(135deg, rgba(174, 205, 139, 0.08), transparent 42%),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025), transparent 34%);
  opacity: .9;
}

.sl-result-card:hover {
  background: rgba(23, 28, 34, 0.94);
  border-color: rgba(180, 210, 150, 0.24);
  box-shadow: 0 22px 52px rgba(0, 0, 0, 0.24);
  transform: translateY(-2px);
}

.sl-result-card__marker {
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 26px;
  background:
    linear-gradient(180deg, rgba(174, 205, 139, 0.14), rgba(174, 205, 139, 0.02)),
    rgba(255, 255, 255, 0.025);
  border-right: 1px solid rgba(180, 210, 150, 0.10);
}

.sl-result-card__marker span {
  width: 28px;
  height: 28px;
  border: 1px solid rgba(174, 205, 139, 0.32);
  border-radius: 9px;
  background: rgba(174, 205, 139, 0.12);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.03);
}

.sl-result-card__marker span::after {
  content: '';
  display: block;
  width: 12px;
  height: 12px;
  margin: 7px;
  border-top: 2px solid #b8d58f;
  border-right: 2px solid #b8d58f;
  transform: rotate(45deg) translate(-1px, 1px);
}

.sl-result-card__body {
  position: relative;
  z-index: 1;
  min-width: 0;
  padding: 24px 26px 22px;
}

.sl-result-card__meta,
.sl-result-card__footer,
.sl-result-card__tags {
  display: flex;
  align-items: center;
}

.sl-result-card__meta {
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 12px;
}

.sl-result-card__type {
  display: inline-flex;
  align-items: center;
  height: 22px;
  padding: 0 9px;
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .11em;
  color: #b8d58f;
  background: rgba(174, 205, 139, 0.12);
  border: 1px solid rgba(174, 205, 139, 0.18);
  border-radius: 7px;
}

.sl-result-card__date {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .04em;
  color: rgba(190, 205, 180, 0.48);
}

.sl-result-card__title {
  margin: 0 0 10px;
  color: rgba(245, 248, 242, 0.96);
  font-size: clamp(20px, 1.6vw, 26px);
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: 0;
}

.sl-result-card:hover .sl-result-card__title {
  color: #ffffff;
}

.sl-result-card__excerpt {
  max-width: 680px;
  margin: 0;
  color: rgba(207, 216, 205, 0.70);
  font-size: 14.5px;
  line-height: 1.7;
}

.sl-result-card__footer {
  justify-content: space-between;
  gap: 18px;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid rgba(180, 210, 150, 0.09);
}

.sl-result-card__tags {
  flex-wrap: wrap;
  gap: 7px;
  min-width: 0;
}

.sl-result-card__tags span {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 9px;
  color: rgba(207, 216, 205, 0.68);
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(180, 210, 150, 0.08);
  border-radius: 999px;
  font-size: 11px;
  line-height: 1.2;
}

.sl-result-card__read {
  flex: 0 0 auto;
  color: #b8d58f;
  font-size: 13px;
  font-weight: 700;
  transition: color .2s ease, transform .2s ease;
}

.sl-result-card:hover .sl-result-card__read {
  color: #d6efad;
  transform: translateX(2px);
}

.search .news-empty {
  max-width: 720px;
  margin: 0 auto;
  padding: 34px 36px;
  color: rgba(207, 216, 205, 0.74);
  background: rgba(19, 23, 28, 0.88);
  border: 1px solid rgba(180, 210, 150, 0.10);
  border-radius: 18px;
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.18);
}

.search .news-empty strong {
  color: rgba(245, 248, 242, 0.96);
}

.search .news-empty__link {
  color: #b8d58f;
}

@media (max-width: 720px) {
  .sl-result-card {
    grid-template-columns: 1fr;
  }

  .sl-result-card__marker {
    display: none;
  }

  .sl-result-card__body {
    padding: 22px 20px 20px;
  }

  .sl-result-card__footer {
    align-items: flex-start;
    flex-direction: column;
  }
}

/* ═══════════════════════════════════════════════════════════
   SEARCH UI (v5.7.13) — Dark Premium Sidebar Search
   - Sidebar: dark custom search component (NO white browser styles)
   - Results page (.sl-search-form)
   ═══════════════════════════════════════════════════════════ */

/* Sidebar search block: final dark UI component */
.sd-search-widget {
  position: relative;
  z-index: 30;
  width: 100%;
  padding: 22px 24px !important;
  background: rgba(19, 23, 28, 0.82) !important;
  border: 1px solid rgba(180, 210, 150, 0.10) !important;
  border-radius: 16px !important;
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.16) !important;
  box-sizing: border-box;
}

.sd-search-title {
  margin: 0 0 14px;
  font-family: var(--mono, 'IBM Plex Mono', ui-monospace, monospace);
  font-size: 11px;
  line-height: 1;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(190, 205, 180, 0.62);
  font-weight: 700;
}

.sd-search-form {
  width: 100%;
  margin: 0;
  padding: 0;
}

.sd-search-bar {
  display: flex;
  align-items: center;
  width: 100%;
  height: 48px;
  padding: 4px 4px 4px 15px;
  gap: 10px;
  overflow: hidden;
  background: var(--c-surface, #15191f);
  border: 1px solid var(--c-border, rgba(180, 210, 150, 0.14));
  border-radius: 12px;
  box-sizing: border-box;
  transition: background-color .18s ease, border-color .18s ease, box-shadow .18s ease;
}

.sd-search-bar:hover {
  background: var(--c-bg-elevated, #181d23);
  border-color: rgba(180, 210, 150, 0.22);
}

.sd-search-bar:focus-within {
  background: var(--c-bg-elevated, #181d23);
  border-color: var(--c-accent, #9AAF7D);
  box-shadow: 0 0 0 3px rgba(154, 175, 125, 0.10);
}

.sd-search-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  color: var(--c-text-muted, rgba(190, 205, 180, 0.58));
  transition: color .18s ease;
}

.sd-search-bar:focus-within .sd-search-icon {
  color: var(--c-accent, #9AAF7D);
}

.sd-search-icon svg,
.sd-search-submit svg {
  display: block;
  stroke: currentColor;
  fill: none;
}

.sd-search-icon svg {
  width: 18px;
  height: 18px;
  stroke-width: 2;
}

.sd-search-input {
  flex: 1 1 auto;
  min-width: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  background: transparent !important;
  border: 0 !important;
  outline: 0 !important;
  box-shadow: none !important;
  -webkit-appearance: none;
  appearance: none;
  color: rgba(245, 248, 242, 0.92);
  font-family: inherit;
  font-size: 13.5px;
  line-height: 40px;
  font-weight: 500;
  caret-color: #b8d58f;
}

.sidebar .sd-search-input,
.widget .sd-search-input,
.sl-blog__aside .sd-search-input,
.sl-aside-block .sd-search-input,
input.sd-search-input[type="search"] {
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
  color: rgba(245, 248, 242, 0.92) !important;
}

.sd-search-input::placeholder {
  color: rgba(190, 205, 180, 0.42);
  opacity: 1;
}

.sd-search-input::-webkit-search-decoration,
.sd-search-input::-webkit-search-cancel-button,
.sd-search-input::-webkit-search-results-button,
.sd-search-input::-webkit-search-results-decoration {
  display: none;
}

.sd-search-submit {
  flex: 0 0 auto;
  width: auto;
  min-width: 68px;
  height: 38px;
  padding: 0 16px;
  margin: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  border: 0;
  background: var(--c-accent, #9AAF7D);
  color: #fff;
  font-family: inherit;
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: 0.01em;
  cursor: pointer;
  box-shadow: none;
  -webkit-appearance: none;
  appearance: none;
  transition: background-color .18s ease, transform .18s ease, color .18s ease;
}

.sidebar .sd-search-submit,
.widget .sd-search-submit,
.sl-blog__aside .sd-search-submit,
.sl-aside-block .sd-search-submit,
button.sd-search-submit {
  background: var(--c-accent, #9AAF7D) !important;
  border: 0 !important;
  color: #fff !important;
  box-shadow: none !important;
}

.sd-search-submit:hover,
.sidebar .sd-search-submit:hover,
.widget .sd-search-submit:hover,
.sl-blog__aside .sd-search-submit:hover,
button.sd-search-submit:hover {
  background: var(--c-accent-hover, #AFC290) !important;
  color: #fff !important;
  transform: translateY(-1px);
}

.sd-search-submit:focus-visible,
button.sd-search-submit:focus-visible {
  outline: none !important;
  box-shadow: 0 0 0 3px rgba(154, 175, 125, 0.18) !important;
}

.sd-search-submit-label {
  display: inline-block;
  white-space: nowrap;
}

@media (max-width: 720px) {
  .sd-search-widget {
    width: 100%;
    padding: 20px 18px !important;
  }

  .sd-search-bar {
    width: 100%;
    height: 48px;
  }

  .sd-search-input {
    min-width: 0;
  }

  .sd-search-submit {
    min-width: 62px;
    padding: 0 12px;
  }
}

/* ── Search form (універсальна, для results page) ───────── */
.sl-search-form {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
  height: 48px;
  padding: 0 7px 0 14px;
  gap: 10px;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(180, 210, 150, 0.14);
  border-radius: 14px;
  box-sizing: border-box;
  transition: background-color .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.sl-search-form:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(180, 210, 150, 0.24);
}
.sl-search-form:focus-within {
  background: rgba(255, 255, 255, 0.055);
  border-color: rgba(180, 210, 150, 0.42);
  box-shadow: 0 0 0 3px rgba(180, 210, 150, 0.08);
}
.sl-search-form__input {
  flex: 1;
  min-width: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  font-family: inherit;
  font-size: 14px;
  line-height: 48px;
  font-weight: 500;
  color: rgba(245, 248, 242, 0.92);
  background: transparent !important;
  border: 0 !important;
  border-radius: 0;
  outline: 0 !important;
  box-shadow: none !important;
  -webkit-appearance: none;
  appearance: none;
  transition: none;
}
.sl-search-form__input:focus {
  border: 0 !important;
  box-shadow: none !important;
}
.sl-search-form__input::placeholder {
  color: rgba(190, 205, 180, 0.42);
  opacity: 1;
}
.sl-search-form__input::-webkit-search-decoration,
.sl-search-form__input::-webkit-search-cancel-button,
.sl-search-form__input::-webkit-search-results-button,
.sl-search-form__input::-webkit-search-results-decoration {
  display: none;
}
.sl-search-form__submit {
  flex: 0 0 auto;
  position: static;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  padding: 0;
  margin: 0;
  color: #b8d58f;
  background: rgba(174, 205, 139, 0.12) !important;
  border: 1px solid rgba(174, 205, 139, 0.18) !important;
  border-radius: 10px;
  box-shadow: none !important;
  cursor: pointer;
  transform: none;
  -webkit-appearance: none;
  appearance: none;
  transition: background-color .2s ease, border-color .2s ease, transform .2s ease, color .2s ease;
}
.sl-search-form__submit:hover {
  color: #d6efad;
  background: rgba(174, 205, 139, 0.20) !important;
  border-color: rgba(174, 205, 139, 0.34) !important;
  transform: translateX(1px);
}
.sl-search-form__submit:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(174, 205, 139, 0.14) !important;
}
.sl-search-form__submit svg {
  width: 15px;
  height: 15px;
  display: block;
  stroke: currentColor;
}

/* ── Бейдж «Пошук у новинах» на сторінці результатів ───── */
.sl-search-scope-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .6px;
  text-transform: uppercase;
  color: #b8d58f;
  background: rgba(174, 205, 139, 0.12);
  border: 1px solid rgba(174, 205, 139, 0.16);
  border-radius: 20px;
}
.sl-search-scope-badge a {
  color: rgba(245, 245, 240, 0.7);
  font-weight: 500;
  text-transform: none;
  letter-spacing: 0;
  font-size: 12.5px;
  text-decoration: underline;
}
.sl-search-scope-badge a:hover {
  color: #fff;
}

@media (max-width: 640px) {
  .sl-search-form {
    height: 44px;
  }

  .sl-search-form__input {
    font-size: 14px;
    line-height: 44px;
  }
  .sl-search-form__submit {
    width: 34px;
    height: 34px;
  }
}