/* ============================================================
   AvoVPN — style.css
   Design source: avovpn.com
   Mode C (service) — VPN/ВПН allowed
   Palette: #0e100d bg, #b3c656 accent, rgba(255,255,255,.1) glass
   ============================================================ */

/* ── Custom font (involve, from avovpn.com) ─────────────────── */
@font-face {
  font-family: involve;
  src: url('/fonts/involve-regular.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: involve;
  src: url('/fonts/involve-medium.woff2') format('woff2');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: involve;
  src: url('/fonts/involve-semibold.woff2') format('woff2');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: involve;
  src: url('/fonts/involve-bold.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --bg:         #0e100d;
  --bg-section: #131510;
  --accent:     #b3c656;
  --accent-dark:#8a9f30;
  --glass:      rgba(255,255,255,0.1);
  --glass-hover:rgba(255,255,255,0.15);
  --text:       #ffffff;
  --text-muted: rgba(255,255,255,0.55);
  --radius-lg:  40px;
  --radius:     20px;
  --radius-sm:  12px;
}

/* ── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: involve, -apple-system, 'Segoe UI', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; vertical-align: middle; }
ul { list-style: none; }

/* ── Container ─────────────────────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--radius-sm);
  font-family: involve, sans-serif;
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  border: none;
  transition: opacity .2s, transform .15s;
  white-space: nowrap;
  text-decoration: none;
}
.btn:hover { opacity: .85; transform: translateY(-1px); }
.btn-accent {
  background: var(--accent);
  color: #0e100d;
}
.btn-glass {
  background: var(--glass);
  color: var(--text);
  border: 1px solid rgba(255,255,255,.2);
  backdrop-filter: blur(10px);
}
.btn-glass:hover { background: var(--glass-hover); opacity: 1; }
.btn-lg { padding: 16px 40px; font-size: 17px; }

/* ── Header ────────────────────────────────────────────────── */
.site-header {
  background: rgba(14,16,13,.95);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 68px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-weight: 700;
  font-size: 20px;
  flex-shrink: 0;
}
.logo svg { height: 34px; width: auto; }
.nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav a {
  color: var(--text-muted);
  font-size: 15px;
  font-weight: 500;
  transition: color .2s;
}
.nav a:hover { color: var(--text); }
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}

/* ── Hero ──────────────────────────────────────────────────── */
.hero {
  padding: 72px 0 56px;
  background: radial-gradient(ellipse 80% 60% at 70% 50%, rgba(179,198,86,.08) 0%, transparent 70%);
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(179,198,86,.12);
  color: var(--accent);
  border: 1px solid rgba(179,198,86,.25);
  border-radius: 40px;
  padding: 6px 16px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 20px;
}
.hero h1 {
  font-size: clamp(28px, 4vw, 46px);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 18px;
  color: var(--text);
}
.hero h1 .accent { color: var(--accent); }
.hero-sub {
  font-size: 17px;
  color: var(--text-muted);
  margin-bottom: 28px;
  line-height: 1.65;
}
.hero-checks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 24px;
  margin-bottom: 32px;
}
.hero-check {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
}
.hero-check::before {
  content: '';
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 18 18'%3E%3Cpath d='M4 9l3.5 3.5L14 6' stroke='%230e100d' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
}
.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.hero-trial {
  font-size: 14px;
  color: var(--text-muted);
}
.hero-trial strong { color: var(--accent); }

/* ── Hero blocks (avo-style) ───────────────────────────────── */
.hero-blocks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.avo-block {
  padding: 32px 28px;
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 140px;
  justify-content: flex-end;
}
.avo-block--green {
  background: var(--accent);
  color: #0e100d;
}
.avo-block--dark {
  background: var(--glass);
  backdrop-filter: blur(10px);
  color: var(--text);
  border: 1px solid rgba(255,255,255,.08);
}
.avo-block--gold {
  background: #e8d191;
  color: #0e100d;
}
.avo-block-num {
  font-size: 52px;
  font-weight: 700;
  line-height: 1;
}
.avo-block-label {
  font-size: 18px;
  font-weight: 600;
  line-height: 1.3;
}
.avo-block-label span {
  display: block;
  font-size: 13px;
  font-weight: 400;
  opacity: .7;
}
.avo-block-icon {
  font-size: 32px;
  margin-bottom: 4px;
}

/* ── Platforms ─────────────────────────────────────────────── */
.platforms {
  border-top: 1px solid rgba(255,255,255,.06);
  border-bottom: 1px solid rgba(255,255,255,.06);
  padding: 20px 0;
}
.platforms-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.platforms-label {
  font-size: 13px;
  color: var(--text-muted);
  white-space: nowrap;
}
.platform-icon {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--text-muted);
}

/* ── Section headers ───────────────────────────────────────── */
.section-header {
  text-align: center;
  margin-bottom: 48px;
}
.section-label {
  display: inline-block;
  background: rgba(179,198,86,.12);
  color: var(--accent);
  border: 1px solid rgba(179,198,86,.2);
  border-radius: 40px;
  padding: 5px 14px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .05em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.section-title {
  font-size: clamp(22px, 3.5vw, 36px);
  font-weight: 700;
  color: var(--text);
  line-height: 1.25;
  margin-bottom: 10px;
}
.section-sub {
  font-size: 16px;
  color: var(--text-muted);
}

/* ── Features ──────────────────────────────────────────────── */
.features {
  padding: 80px 0;
  background: var(--bg-section);
}
.feat-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.feat-card {
  background: var(--glass);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 1px solid rgba(255,255,255,.06);
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: background .2s;
}
.feat-card:hover { background: var(--glass-hover); }
.feat-card--accent {
  background: var(--accent);
  color: #0e100d;
  border-color: transparent;
}
.feat-card--accent:hover { background: #c0d45e; }
.feat-card--accent p { color: rgba(14,16,13,.7); }
.feat-icon { font-size: 36px; }
.feat-card h3 { font-size: 20px; font-weight: 700; }
.feat-card p { font-size: 15px; line-height: 1.6; color: var(--text-muted); }

/* ── Servers ───────────────────────────────────────────────── */
.servers {
  padding: 80px 0;
}
.servers-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 10px;
  margin-top: 8px;
}
.server-item {
  background: var(--glass);
  border-radius: var(--radius-sm);
  padding: 14px 8px;
  text-align: center;
  font-size: 22px;
  border: 1px solid rgba(255,255,255,.06);
  transition: background .2s;
}
.server-item:hover { background: var(--glass-hover); }
.server-item strong {
  display: block;
  margin-top: 6px;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
}

/* ── Adv chain ─────────────────────────────────────────────── */
.adv-chain {
  padding: 80px 0;
  background: var(--bg-section);
}
.adv-chain-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.adv-chain-inner h2 {
  font-size: clamp(20px, 3vw, 32px);
  font-weight: 700;
  margin-bottom: 28px;
  line-height: 1.3;
}
.adv-faq-list { display: flex; flex-direction: column; gap: 2px; }
.adv-faq-item { border-bottom: 1px solid rgba(255,255,255,.08); }
.adv-faq-q {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  color: var(--text);
  font-family: involve, sans-serif;
  font-size: 16px;
  font-weight: 600;
  padding: 16px 0;
  cursor: pointer;
  position: relative;
  padding-right: 28px;
}
.adv-faq-q::after {
  content: '+';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  font-size: 20px;
  color: var(--accent);
  transition: transform .2s;
}
.adv-faq-item.open .adv-faq-q::after { transform: translateY(-50%) rotate(45deg); }
.adv-faq-a {
  display: none;
  font-size: 14px;
  color: var(--text-muted);
  padding-bottom: 16px;
  line-height: 1.65;
}
.adv-faq-item.open .adv-faq-a { display: block; }
.adv-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.stat-box {
  background: var(--glass);
  backdrop-filter: blur(10px);
  border-radius: var(--radius);
  padding: 28px;
  text-align: center;
  border: 1px solid rgba(255,255,255,.06);
}
.stat-num {
  display: block;
  font-size: 32px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 6px;
}
.stat-label {
  font-size: 13px;
  color: var(--text-muted);
}

/* ── Pricing ───────────────────────────────────────────────── */
.pricing {
  padding: 80px 0;
}
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}
.price-card {
  background: var(--glass);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  text-align: center;
  border: 1px solid rgba(255,255,255,.08);
  position: relative;
  transition: background .2s;
}
.price-card:hover { background: var(--glass-hover); }
.price-card.featured {
  background: var(--accent);
  color: #0e100d;
  border-color: transparent;
  transform: scale(1.03);
}
.price-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: #0e100d;
  color: var(--accent);
  border-radius: 40px;
  padding: 4px 16px;
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}
.price-period { font-size: 15px; font-weight: 600; opacity: .7; margin-bottom: 12px; }
.price-amount {
  font-size: 54px;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 8px;
}
.price-amount sup { font-size: 24px; vertical-align: super; }
.price-saving {
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  min-height: 20px;
  margin-bottom: 20px;
}
.price-card.featured .price-saving { color: #0e100d; opacity: .7; }
.price-btn {
  display: block;
  background: var(--accent);
  color: #0e100d;
  border-radius: var(--radius-sm);
  padding: 14px;
  font-weight: 700;
  font-size: 15px;
  transition: opacity .2s;
  text-align: center;
}
.price-btn:hover { opacity: .85; }
.price-card.featured .price-btn {
  background: #0e100d;
  color: var(--accent);
}
.trial-note {
  text-align: center;
  font-size: 15px;
  color: var(--text-muted);
  margin-top: 8px;
}
.trial-note strong { color: var(--accent); }

/* ── Install block ─────────────────────────────────────────── */
.install {
  padding: 80px 0;
  background: var(--bg-section);
}
.install-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.install-item {
  position: relative;
  padding: 48px;
  font-size: 28px;
  font-weight: 600;
  border-radius: var(--radius-lg);
  line-height: 1.4;
  background-color: var(--glass);
  backdrop-filter: blur(10px);
  color: var(--text);
  border: 1px solid rgba(255,255,255,.07);
  overflow: hidden;
  background-repeat: no-repeat;
  background-position: right -120px top 0;
  background-size: 60%;
  min-height: 260px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 20px;
}
/* Step number */
.install-num {
  position: absolute;
  top: 24px;
  right: 24px;
  font-size: 18px;
  font-weight: 700;
  color: var(--text-muted);
}
.install-text {
  font-size: 22px;
  font-weight: 600;
  line-height: 1.35;
  position: relative;
  z-index: 2;
}

/* Step 1 — Telegram broadcast SVG bg */
.install-item_1 {
  order: 1;
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg width='842' height='775' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M783.804 1c-28.562.504-72.381 15.754-283.266 103.547-73.86 30.748-221.475 94.39-442.846 190.924C21.745 309.779 2.914 323.776 1.2 337.463c-3.291 26.276 34.505 34.457 82.06 49.929 38.772 12.614 90.927 27.372 118.041 27.958' stroke='%23B3C656' stroke-opacity='.15'/%3E%3Cpath d='M764.68 60.921c-23.072.408-58.471 12.75-228.827 83.794-59.665 24.882-178.911 76.383-357.739 154.502-29.039 11.578-44.25 22.905-45.635 33.98-2.659 21.264 27.873 27.884 66.29 40.405 31.32 10.208 73.452 22.15 95.355 22.625' stroke='%23B3C656' stroke-opacity='.4'/%3E%3Cpath fill-rule='evenodd' clip-rule='evenodd' d='M258.565 300.293c69.816-30.407 116.371-50.453 139.664-60.138 66.509-27.653 80.329-32.457 89.336-32.616 1.982-.034 6.411.456 9.281 2.784 2.422 1.965 3.089 4.62 3.408 6.483.319 1.863.716 6.108.401 9.425-3.605 37.855-19.2 129.719-27.133 172.118-3.358 17.94-9.968 23.956-16.367 24.544-13.908 1.28-24.469-9.188-37.939-18.014-21.078-13.812-32.986-22.41-53.446-35.888-23.645-15.576-8.316-24.137 5.159-38.128 3.526-3.662 64.803-59.378 65.989-64.432.149-.632.286-2.988-1.114-4.233-1.4-1.244-3.467-.818-4.959-.48-2.114.48-35.786 22.728-101.017 66.745-9.558 6.561-18.215 9.757-25.972 9.59-8.551-.185-24.999-4.833-37.227-8.807-14.998-4.873-26.918-7.45-25.88-15.727.54-4.311 6.479-8.719 17.816-13.226Z' fill='%23B3C656'/%3E%3Ccircle cx='466' cy='399' r='376' fill='url(%23a)'/%3E%3Cdefs%3E%3CradialGradient id='a' cx='0' cy='0' r='1' gradientUnits='userSpaceOnUse' gradientTransform='matrix(0 376 -376 0 466 399)'%3E%3Cstop stop-color='%23B3C656' stop-opacity='.34'/%3E%3Cstop offset='1' stop-color='%23B3C656' stop-opacity='0'/%3E%3C/radialGradient%3E%3C/defs%3E%3C/svg%3E");
}

/* Step 2 — Link/chain SVG bg */
.install-item_2 {
  order: 2;
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg width='752' height='752' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='376' cy='376' r='376' fill='url(%23a)'/%3E%3Cpath d='M411.854 216.604a73.978 73.978 0 0 0-104.493 0l-6.967 6.965a9.853 9.853 0 0 0-.001 13.933l13.929 13.93a9.854 9.854 0 0 0 13.931.001l6.97-6.967a34.482 34.482 0 0 1 48.766.002 34.484 34.484 0 0 1 .002 48.766l-34.837 34.827a34.692 34.692 0 0 1-46.425 2.136l-7.561-6.314a9.84 9.84 0 0 0-7.198-2.251 9.843 9.843 0 0 0-6.68 3.499l-12.627 15.128a9.852 9.852 0 0 0 1.251 13.877l7.56 6.309a73.472 73.472 0 0 0 99.547-4.522l34.837-34.827a73.891 73.891 0 0 0-.004-104.492Z' fill='%23B3C656'/%3E%3Cpath d='M300.4 390.76a9.851 9.851 0 0 0-13.931-.001l-6.97 6.967a34.482 34.482 0 0 1-58.866-24.384 34.482 34.482 0 0 1 10.098-24.384l34.837-34.827a34.678 34.678 0 0 1 46.426-2.136l7.56 6.314a9.84 9.84 0 0 0 7.198 2.251 9.856 9.856 0 0 0 6.681-3.499l12.626-15.128a9.852 9.852 0 0 0-1.251-13.877l-7.56-6.309a73.471 73.471 0 0 0-99.548 4.522l-34.836 34.827a73.89 73.89 0 1 0 104.497 104.492l6.967-6.965a9.856 9.856 0 0 0 2.887-6.966 9.86 9.86 0 0 0-2.885-6.967l-13.93-13.93Z' fill='%23B3C656'/%3E%3Cdefs%3E%3CradialGradient id='a' cx='0' cy='0' r='1' gradientUnits='userSpaceOnUse' gradientTransform='rotate(90 0 376) scale(376)'%3E%3Cstop stop-color='%23B3C656' stop-opacity='.34'/%3E%3Cstop offset='1' stop-color='%23B3C656' stop-opacity='0'/%3E%3C/radialGradient%3E%3C/defs%3E%3C/svg%3E");
}

/* Step 3 — Phone/mobile SVG bg (order 4 = bottom-right) */
.install-item_3 {
  order: 4;
  min-height: auto;
}

/* Step 4 — Gear/settings SVG bg (order 3 = bottom-left) */
.install-item_4 {
  order: 3;
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg width='752' height='752' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='376' cy='376' r='376' fill='url(%23a)'/%3E%3Cpath d='m457.528 334.511-28.582-22.363c.646-4.344.939-8.746.939-13.089-.058-4.461-.352-8.922-.939-13.324l28.582-22.363c2.582-2.113 3.228-5.811 1.526-8.687l-27.056-46.663a6.793 6.793 0 0 0-8.275-2.876l-33.57 13.441c-6.984-5.459-14.672-9.92-22.83-13.324l-5.047-35.687c-.646-3.228-3.463-5.517-6.75-5.576h-54.052c-3.346.059-6.163 2.465-6.75 5.811l-5.047 35.687a102.872 102.872 0 0 0-22.771 13.324l-33.629-13.5a6.837 6.837 0 0 0-8.275 2.876l-27.056 46.663c-1.702 2.876-.998 6.574 1.526 8.687l28.582 22.363c-.646 4.343-.939 8.746-.939 13.089.058 4.461.352 8.922.939 13.324l-28.582 22.363c-2.582 2.113-3.228 5.811-1.526 8.687l27.056 46.663c1.702 2.876 5.223 4.05 8.275 2.876l33.629-13.5a98.482 98.482 0 0 0 22.771 13.324l5.047 35.687c.646 3.228 3.463 5.517 6.75 5.576h54.052c3.346-.059 6.163-2.465 6.75-5.811l5.047-35.687a102.872 102.872 0 0 0 22.771-13.324l33.629 13.5a6.837 6.837 0 0 0 8.275-2.876l27.056-46.663c1.702-2.876.998-6.515-1.526-8.628Zm-128.999 11.446c-25.94 0-46.951-21.014-46.951-46.957s21.011-46.957 46.951-46.957c25.882.059 46.893 21.072 46.952 46.957 0 25.943-21.011 46.957-46.952 46.957Z' fill='%23B3C656'/%3E%3Cdefs%3E%3CradialGradient id='a' cx='0' cy='0' r='1' gradientUnits='userSpaceOnUse' gradientTransform='rotate(90 0 376) scale(376)'%3E%3Cstop stop-color='%23B3C656' stop-opacity='.34'/%3E%3Cstop offset='1' stop-color='%23B3C656' stop-opacity='0'/%3E%3C/radialGradient%3E%3C/defs%3E%3C/svg%3E");
}

/* Telegram launch button */
.btn-tg {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.15);
  border: 1px solid rgba(255,255,255,.25);
  color: var(--text);
  border-radius: var(--radius-sm);
  padding: 12px 20px;
  font-family: involve, sans-serif;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: background .2s;
  text-decoration: none;
  position: relative;
  z-index: 2;
  width: fit-content;
}
.btn-tg:hover { background: rgba(255,255,255,.22); }

/* Download buttons grid in step 3 */
.install-dl-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  position: relative;
  z-index: 2;
}
.install-dl-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.18);
  color: var(--text);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-family: involve, sans-serif;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  transition: background .2s;
  white-space: nowrap;
}
.install-dl-btn:hover { background: rgba(255,255,255,.2); }

/* ── Referral ──────────────────────────────────────────────── */
.referral {
  padding: 80px 0;
}
.referral-box {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 48px;
  background: var(--glass);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-lg);
  padding: 56px;
  border: 1px solid rgba(255,255,255,.08);
  align-items: center;
}
.referral-box .section-title { text-align: left; margin-bottom: 0; }
.referral-box .section-label { margin-bottom: 10px; }
.referral-desc {
  font-size: 15px;
  color: var(--text-muted);
  margin: 14px 0 28px;
}
.referral-steps { display: flex; flex-direction: column; gap: 18px; }
.referral-step { display: flex; align-items: flex-start; gap: 16px; }
.step-num {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--accent);
  color: #0e100d;
  font-weight: 700;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.step-text { display: flex; flex-direction: column; gap: 3px; }
.step-text strong { font-size: 15px; font-weight: 700; }
.step-text span { font-size: 13px; color: var(--text-muted); }
.referral-bonus {
  background: var(--accent);
  color: #0e100d;
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
}
.bonus-emoji { font-size: 40px; margin-bottom: 8px; }
.bonus-title { font-size: 14px; font-weight: 600; opacity: .7; margin-bottom: 4px; }
.bonus-highlight {
  display: block;
  font-size: 48px;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 12px;
}
.bonus-desc { font-size: 13px; line-height: 1.5; opacity: .75; }
.referral-bonus .btn-accent {
  background: #0e100d;
  color: var(--accent);
}

/* ── FAQ ───────────────────────────────────────────────────── */
.faq {
  padding: 80px 0;
  background: var(--bg-section);
}
.faq-list { display: flex; flex-direction: column; gap: 2px; max-width: 800px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.faq-q {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  color: var(--text);
  font-family: involve, sans-serif;
  font-size: 17px;
  font-weight: 600;
  padding: 20px 0;
  padding-right: 32px;
  cursor: pointer;
  position: relative;
}
.faq-q::after {
  content: '+';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  font-size: 22px;
  color: var(--accent);
  transition: transform .2s;
}
.faq-q.open::after { transform: translateY(-50%) rotate(45deg); }
.faq-a {
  display: none;
  font-size: 15px;
  color: var(--text-muted);
  padding-bottom: 20px;
  line-height: 1.7;
}
.faq-a.open { display: block; }

/* ── CTA ───────────────────────────────────────────────────── */
.cta-section {
  padding: 80px 0;
  text-align: center;
  background: radial-gradient(ellipse 60% 80% at 50% 50%, rgba(179,198,86,.1) 0%, transparent 70%);
}
.cta-section .section-title { margin-bottom: 12px; }
.cta-section .section-sub { margin-bottom: 32px; }

/* ── Footer ────────────────────────────────────────────────── */
.site-footer {
  background: rgba(0,0,0,.4);
  border-top: 1px solid rgba(255,255,255,.07);
  padding-top: 64px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.footer-logo-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 12px;
}
.footer-tagline {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 4px;
}
.footer-col-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: 14px;
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer-links a {
  font-size: 13px;
  color: var(--text-muted);
  transition: color .2s;
}
.footer-links a:hover { color: var(--text); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding: 20px 0;
  border-top: 1px solid rgba(255,255,255,.05);
}
.footer-copy { font-size: 13px; color: var(--text-muted); }

/* ── SEO block ─────────────────────────────────────────────── */
.seo-block {
  background: rgba(0,0,0,.3);
  padding: 20px 0;
  border-top: 1px solid rgba(255,255,255,.04);
}
.seo-block-wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.seo-block-label {
  font-size: 10px;
  letter-spacing: .1em;
  color: var(--text-muted);
  margin-bottom: 10px;
  opacity: .4;
}
.seo-block-links {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  list-style: none;
}
.seo-block-links a {
  font-size: 12px;
  color: rgba(255,255,255,.3);
  transition: color .2s;
}
.seo-block-links a:hover { color: var(--text-muted); }

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .servers-grid { grid-template-columns: repeat(5, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-blocks { order: -1; grid-template-columns: 1fr 1fr; }
  .feat-grid { grid-template-columns: 1fr; }
  .servers-grid { grid-template-columns: repeat(4, 1fr); }
  .adv-chain-inner { grid-template-columns: 1fr; }
  .install-grid { grid-template-columns: 1fr; }
  .install-item { order: 0 !important; min-height: 220px; font-size: 18px; padding: 32px; }
  .install-text { font-size: 18px; }
  .pricing-grid { grid-template-columns: 1fr; }
  .price-card.featured { transform: none; }
  .referral-box { grid-template-columns: 1fr; padding: 32px; }
  .footer-grid { grid-template-columns: 1fr; }
  .adv-stats { grid-template-columns: 1fr 1fr; }
  .nav { display: none; flex-direction: column; position: absolute; top: 68px; left: 0; right: 0; background: #1a1d18; padding: 20px 24px; gap: 16px; z-index: 200; border-bottom: 1px solid rgba(255,255,255,.07); }
  .nav.open { display: flex; }
  .menu-toggle { display: flex; }
  .header-inner .btn-accent { display: none; }
}

@media (max-width: 480px) {
  .hero-blocks { grid-template-columns: 1fr 1fr; }
  .servers-grid { grid-template-columns: repeat(3, 1fr); }
  .install-dl-grid { grid-template-columns: 1fr 1fr; }
  .hero-checks { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; }
}