/* Aurora VPS — Лендинг: дизайн как my_account, тема как index.html */
:root {
  --admin-block-bg: rgba(0, 0, 0, 0.25);
  --admin-block-border: rgba(255, 255, 255, 0.06);
  --admin-block-radius: 12px;
  --admin-block-bg-strong: rgba(0, 0, 0, 0.35);
  --aurora-accent: rgba(139, 92, 246, 0.52);
  --aurora-accent-dim: rgba(139, 92, 246, 0.12);
  --aurora-bg1: #0f1020;
  --aurora-bg2: #0a0b14;
  --aurora-success: #35c27c;
  --aurora-danger: #ff5d6c;
  --aurora-warning: #ffb02e;
  --text: #e8eaef;
  --muted: #6b7280;
  --text-subtle: #4b5563;
  --border: var(--admin-block-border);
  --shadow: 0 10px 30px rgba(0,0,0,.35), 0 3px 10px rgba(0,0,0,.2);
  --brand-1: #8b5cf6;
  --brand-2: #60a5fa;
  --max-width: 1100px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }
html, body { height: 100%; }

body {
  font-family: 'Inter', system-ui, 'Segoe UI', Roboto, Arial, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  color: var(--text);
  background: #0e1018;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
body.is-preloading {
  overflow: hidden;
}

/* ===== Preloader ===== */
.preloader {
  position: fixed;
  inset: 0;
  z-index: 2200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background:
    radial-gradient(circle at 20% 18%, rgba(99, 102, 241, 0.16), transparent 46%),
    radial-gradient(circle at 78% 22%, rgba(14, 165, 233, 0.14), transparent 45%),
    #0a0b14;
  transition: opacity .45s ease, visibility .45s ease;
}
.preloader::before,
.preloader::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  filter: blur(70px);
  pointer-events: none;
}
.preloader::before {
  width: min(52vmax, 560px);
  height: min(52vmax, 560px);
  background: rgba(99, 102, 241, 0.17);
  top: -22%;
  left: -14%;
}
.preloader::after {
  width: min(46vmax, 500px);
  height: min(46vmax, 500px);
  background: rgba(6, 182, 212, 0.14);
  right: -14%;
  bottom: -22%;
}
.preloader__panel {
  position: relative;
  z-index: 1;
  width: min(420px, calc(100vw - 28px));
  padding: 14px 8px 10px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.preloader__sky {
  width: 100%;
  height: 6px;
  position: relative;
}
.preloader__star {
  position: absolute;
  width: 4px;
  height: 4px;
  border-radius: 999px;
  background: rgba(224, 242, 254, 0.95);
  box-shadow: 0 0 10px rgba(56, 189, 248, 0.85);
  animation: preloader-star-blink 1.8s ease-in-out infinite;
}
.preloader__star--1 { left: 12%; animation-delay: 0s; }
.preloader__star--2 { left: 49%; animation-delay: .4s; }
.preloader__star--3 { right: 14%; animation-delay: .8s; }
.preloader__visual {
  position: relative;
  width: 172px;
  height: 132px;
  display: grid;
  place-items: center;
}
.preloader__aurora {
  position: absolute;
  width: 152px;
  height: 82px;
  top: 12px;
  background:
    radial-gradient(95px 42px at 18% 55%, rgba(125, 211, 252, 0.72), transparent 74%),
    radial-gradient(96px 42px at 58% 45%, rgba(99, 102, 241, 0.66), transparent 76%),
    radial-gradient(80px 34px at 86% 58%, rgba(6, 182, 212, 0.58), transparent 80%);
  filter: blur(7px);
  opacity: .95;
  animation: preloader-aurora-wave 2.2s ease-in-out infinite;
}
.preloader__orbit {
  position: absolute;
  bottom: 16px;
  width: 154px;
  height: 54px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.28);
  box-shadow: inset 0 0 22px rgba(148, 163, 184, 0.12);
  overflow: hidden;
}
.preloader__orbit::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(90deg, transparent 25%, rgba(125, 211, 252, 0.8) 50%, transparent 75%);
  transform: translateX(-120%);
  animation: preloader-orbit-run 1.9s cubic-bezier(.3,.1,.2,1) infinite;
}
.preloader__prism {
  position: absolute;
  width: 74px;
  height: 74px;
  top: 30px;
  clip-path: polygon(50% 0%, 94% 24%, 94% 76%, 50% 100%, 6% 76%, 6% 24%);
  background:
    linear-gradient(140deg, rgba(224, 242, 254, 0.96), rgba(125, 211, 252, 0.8) 48%, rgba(99, 102, 241, 0.86));
  border: 1px solid rgba(255,255,255,.3);
  box-shadow:
    0 14px 40px rgba(99, 102, 241, 0.3),
    0 0 30px rgba(56, 189, 248, 0.36);
  animation: preloader-prism-float 2.4s ease-in-out infinite;
}
.preloader__percent {
  position: absolute;
  bottom: -2px;
  font-size: 20px;
  font-weight: 700;
  color: rgba(232, 234, 239, 0.96);
  text-shadow: 0 0 20px rgba(56, 189, 248, 0.35);
  font-variant-numeric: tabular-nums;
}
.preloader__label {
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  font-size: 10px;
  color: rgba(224, 242, 254, 0.88);
}
.preloader__status-wrap {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.preloader__status-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #22d3ee;
  box-shadow: 0 0 12px rgba(34, 211, 238, 0.8);
  animation: preloader-status-dot 1.15s ease-in-out infinite;
}
.preloader__status {
  font-size: 12px;
  letter-spacing: .01em;
  color: rgba(226, 232, 240, 0.8);
  min-height: 20px;
  text-align: center;
}
.preloader__progress {
  width: min(322px, calc(100vw - 72px));
  height: 7px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.28);
  background: rgba(15, 23, 42, 0.55);
  overflow: hidden;
}
.preloader__progress-fill {
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #0ea5e9, #8b5cf6);
  box-shadow: 0 0 20px rgba(14, 165, 233, 0.35);
  position: relative;
  transition: width .25s ease;
}
.preloader__progress-fill::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 25%, rgba(255,255,255,.45) 50%, transparent 75%);
  transform: translateX(-120%);
  animation: preloader-progress-shine 1.8s linear infinite;
}
.preloader.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
@keyframes preloader-star-blink {
  0%, 100% { transform: scale(0.7); opacity: .45; }
  50% { transform: scale(1.2); opacity: 1; }
}
@keyframes preloader-aurora-wave {
  0%, 100% { transform: translateX(-4px) scale(0.98); }
  50% { transform: translateX(5px) scale(1.03); }
}
@keyframes preloader-orbit-run {
  to { transform: translateX(120%); }
}
@keyframes preloader-prism-float {
  0%, 100% { transform: translateY(0) rotate(-4deg); }
  50% { transform: translateY(-6px) rotate(4deg); }
}
@keyframes preloader-status-dot {
  0%, 100% { transform: scale(0.85); opacity: 0.6; }
  50% { transform: scale(1.15); opacity: 1; }
}
@keyframes preloader-progress-shine {
  to { transform: translateX(120%); }
}
@keyframes preloader-spark-1 {
  0%, 100% { transform: translate(0, 0) scale(0.9); opacity: 0.5; }
  50% { transform: translate(14px, 8px) scale(1.15); opacity: 1; }
}
@keyframes preloader-spark-2 {
  0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.45; }
  50% { transform: translate(-13px, 10px) scale(1.2); opacity: 1; }
}
@keyframes preloader-spark-3 {
  0%, 100% { transform: translate(0, 0) scale(0.85); opacity: 0.55; }
  50% { transform: translate(16px, -11px) scale(1.1); opacity: 0.95; }
}
@media (prefers-reduced-motion: reduce) {
  .preloader__star,
  .preloader__aurora,
  .preloader__orbit::before,
  .preloader__prism,
  .preloader__status-dot {
    animation: none;
  }
  .preloader__progress-fill {
    transition: none;
  }
  .preloader__progress-fill::after {
    animation: none;
  }
}
@media (max-width: 520px) {
  .preloader__panel {
    padding: 12px 6px 10px;
    gap: 12px;
  }
  .preloader__visual {
    width: 156px;
    height: 124px;
  }
  .preloader__prism {
    width: 68px;
    height: 68px;
  }
  .preloader__status {
    font-size: 12px;
  }
}

/* ===== Фон: шум + орбы (как my_account), ярче ===== */
.admin-bg-noise {
  position: fixed;
  inset: 0;
  opacity: 0.022;
  pointer-events: none;
  z-index: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.admin-bg-orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
  animation: admin-orb-float 18s ease-in-out infinite;
}
.admin-bg-orb--1 {
  width: min(70vmax, 420px);
  height: min(70vmax, 420px);
  background: rgba(99, 102, 241, 0.55);
  top: -25%;
  left: -15%;
  animation-delay: 0s;
}
.admin-bg-orb--2 {
  width: min(50vmax, 320px);
  height: min(50vmax, 320px);
  background: rgba(139, 92, 246, 0.5);
  top: -20%;
  right: -10%;
  animation-delay: -6s;
}
.admin-bg-orb--3 {
  width: min(40vmax, 240px);
  height: min(40vmax, 240px);
  background: rgba(96, 165, 250, 0.4);
  top: -10%;
  left: 35%;
  animation-delay: -12s;
  animation-duration: 22s;
}
@keyframes admin-orb-float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(3%, -4%) scale(1.05); }
  66% { transform: translate(-2%, 3%) scale(0.98); }
}
@media (prefers-reduced-motion: reduce) {
  .admin-bg-orb { animation: none; }
}

/* ===== Layout ===== */
.container {
  position: relative;
  z-index: 1;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 24px 18px;
}

/* ===== Header / Topbar ===== */
header.topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 20px;
  margin: 12px auto 0;
  max-width: var(--max-width);
  width: calc(100% - 36px);
  margin-left: auto;
  margin-right: auto;
  background: var(--admin-block-bg);
  border: 1px solid var(--admin-block-border);
  border-radius: 14px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--shadow);
}

.topbar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: inherit;
}
.topbar-brand-icon {
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--brand-1), var(--brand-2));
  box-shadow: 0 6px 18px rgba(96,165,250,.35);
  flex-shrink: 0;
}
.topbar-brand-text {
  color: #fff;
  font-weight: 700;
  font-size: 16px;
}
.topbar-brand-sub {
  color: var(--muted);
  font-size: 12px;
  font-weight: 500;
  margin-left: 4px;
}
@media (max-width: 600px) {
  .topbar-brand-sub { display: none; }
}

.topbar-menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  border: 1px solid var(--admin-block-border);
  background: var(--admin-block-bg);
  color: var(--text);
  align-items: center;
  justify-content: center;
  gap: 5px;
  flex-direction: column;
  cursor: pointer;
}
.topbar-menu-toggle__line {
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transition: transform .2s ease, opacity .2s ease;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.nav-link {
  padding: 8px 12px;
  border-radius: 10px;
  border: 1px solid var(--admin-block-border);
  background: var(--admin-block-bg);
  color: var(--text);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: background .2s, border-color .2s, transform .12s;
}
.nav-link:hover {
  background: var(--admin-block-bg-strong);
  color: #fff;
  transform: translateY(-1px);
}
.nav-link--primary {
  background: var(--aurora-accent);
  border-color: var(--aurora-accent);
  color: #fff;
}
.nav-link--primary:hover {
  background: rgba(139, 92, 246, 0.7);
  border-color: rgba(139, 92, 246, 0.8);
}

/* Reserve space for fixed header */
body { padding-top: 76px; }
@media (max-width: 768px) { body { padding-top: 90px; } }
@media (max-width: 480px) { body { padding-top: 100px; } }

/* ===== Hero ===== */
.hero {
  padding: 48px 0 32px;
  transition: opacity .65s ease, transform .65s ease, filter .65s ease;
}
body.is-preloading .hero {
  opacity: 0;
  transform: translateY(26px);
  filter: blur(5px);
}
body.preloader-finished .hero {
  opacity: 1;
  transform: none;
  filter: none;
}
body.preloader-finished .hero .reveal-up:first-child {
  animation: hero-content-in .7s cubic-bezier(.2,.9,.25,1) both;
}
body.preloader-finished .hero .hero-card {
  animation: hero-card-in .75s cubic-bezier(.2,.9,.25,1) .08s both;
}
@keyframes hero-content-in {
  from { opacity: 0; transform: translateY(26px); }
  to { opacity: 1; transform: none; }
}
@keyframes hero-card-in {
  from { opacity: 0; transform: translateY(30px) scale(.985); }
  to { opacity: 1; transform: none; }
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 32px;
  align-items: center;
}
/* Свечение за блоком текста в hero — заметное светлое свечение */
.hero-grid > .reveal-up:first-child {
  padding: 28px 24px;
  border-radius: 20px;
  /* background: rgba(0, 0, 0, 0.35); */
  box-shadow:
    0 0 60px rgba(139, 92, 246, 0.18),
    0 0 100px rgba(96, 165, 250, 0.1),
    inset 0 0 80px rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(12px);
}
.hero h1 {
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.15;
  margin: 0 0 16px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text);
  text-shadow: 0 2px 8px rgba(0,0,0,.5), 0 0 30px rgba(139, 92, 246, 0.2);
}
.hero p {
  color: var(--muted);
  font-size: 17px;
  margin: 0 0 24px;
  line-height: 1.6;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.4), 0 0 20px rgba(139, 92, 246, 0.15);
}
.hero p .fa-shield-halved {
  margin-right: 6px;
  opacity: 0.9;
}
.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--admin-block-border);
  background: rgba(255,255,255,.05);
  color: #cbd5e1;
  font-size: 12px;
  margin-top: 14px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 18px;
  border-radius: 12px;
  background: var(--admin-block-bg);
  border: 1px solid var(--admin-block-border);
  color: var(--text);
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  cursor: pointer;
  transition: transform .2s, box-shadow .2s, background .2s;
  backdrop-filter: blur(8px);
}
.btn:hover {
  transform: translateY(-1px);
  background: var(--admin-block-bg-strong);
  box-shadow: 0 8px 22px rgba(0,0,0,.25);
}
.btn.primary {
  background: var(--aurora-accent);
  border-color: var(--aurora-accent);
  color: #fff;
}
.btn.primary:hover {
  background: rgba(139, 92, 246, 0.7);
  box-shadow: 0 8px 22px rgba(139, 92, 246, .25);
}

/* Hero card (UI preview) — видимое свечение */
.hero-card {
  /* background: var(--admin-block-bg); */
  border: 1px solid var(--admin-block-border);
  border-radius: 20px;
  padding: 24px;
  backdrop-filter: blur(12px);
  box-shadow:
    var(--shadow),
    0 0 50px rgba(139, 92, 246, 0.15),
    0 0 90px rgba(96, 165, 250, 0.08);
}
.hero-card__head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}
.hero-card__logo {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--brand-1), var(--brand-2));
  box-shadow: 0 6px 18px rgba(96,165,250,.35);
}
.hero-card__title { font-weight: 700; font-size: 16px; color: var(--text); }
.hero-card__sub { font-size: 13px; color: var(--muted); }
.regions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.region {
  padding: 14px;
  border-radius: 14px;
  border: 1px solid var(--admin-block-border);
  background: rgba(255,255,255,.04);
  transition: border-color .2s, box-shadow .2s;
}
.region:hover {
  border-color: rgba(96,165,250,.3);
  box-shadow: 0 0 0 1px rgba(96,165,250,.1);
}
.region-active {
  border-color: rgba(96,165,250,.4);
  box-shadow: 0 0 0 1px rgba(96,165,250,.2);
}
.region .top { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
.region-name { font-weight: 600; font-size: 14px; }
.region .muted.small { font-size: 12px; color: var(--muted); margin: 0; }
.region .latency { font-size: 12px; color: var(--aurora-success); margin-top: 6px; }
.hero-card__status {
  margin-top: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 14px;
  border-top: 1px solid var(--admin-block-border);
}
.badge-region {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: var(--admin-block-bg-strong);
  border: 1px solid var(--admin-block-border);
  display: grid;
  place-items: center;
  font-size: 11px;
  font-weight: 700;
  color: var(--text);
}
.status-title { font-weight: 600; font-size: 14px; }
.hero-card__status .muted.small { font-size: 12px; margin-top: 2px; }

/* ===== Sections ===== */
.section {
  padding: 40px 0;
}
.section h2 {
  font-size: clamp(22px, 2.5vw, 28px);
  font-weight: 700;
  margin: 0 0 24px;
  color: var(--text);
  letter-spacing: -0.02em;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5), 0 0 40px rgba(139, 92, 246, 0.25);
}
.section p.muted {
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.4), 0 0 24px rgba(139, 92, 246, 0.12);
}
.muted { color: var(--muted); }
.small { font-size: 13px; }

/* Features grid */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.feature-card {
  background: var(--admin-block-bg);
  border: 1px solid var(--admin-block-border);
  border-radius: var(--admin-block-radius);
  padding: 22px;
  backdrop-filter: blur(8px);
  box-shadow:
    var(--shadow),
    0 0 45px rgba(139, 92, 246, 0.14),
    0 0 80px rgba(96, 165, 250, 0.07);
  transition: transform .2s, box-shadow .2s, border-color .2s;
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow:
    0 12px 32px -8px var(--aurora-accent-dim),
    0 0 55px rgba(139, 92, 246, 0.2),
    0 0 100px rgba(96, 165, 250, 0.1);
  border-color: rgba(139, 92, 246, 0.2);
}
.feature-card .chip {
  margin-top: 0;
  margin-bottom: 12px;
  font-size: 13px;
}
.feature-card .chip .icon {
  width: 20px;
  height: 20px;
  opacity: .9;
}
.feature-card .muted {
  font-size: 14px;
  line-height: 1.5;
  margin: 0;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.35), 0 0 18px rgba(139, 92, 246, 0.12);
}

/* How it works */
.step-card {
  background: var(--admin-block-bg);
  border: 1px solid var(--admin-block-border);
  border-radius: var(--admin-block-radius);
  padding: 22px;
  backdrop-filter: blur(8px);
  box-shadow:
    var(--shadow),
    0 0 45px rgba(139, 92, 246, 0.14),
    0 0 80px rgba(96, 165, 250, 0.07);
  transition: transform .2s, border-color .2s;
}
.step-card:hover {
  transform: translateY(-2px);
  border-color: var(--admin-block-border);
}
.step-card b { color: var(--brand-2); font-size: 18px; }
.step-card {
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.35), 0 0 18px rgba(139, 92, 246, 0.1);
}

/* Products grid */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.product-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  background: var(--admin-block-bg);
  border: 1px solid var(--admin-block-border);
  border-radius: var(--admin-block-radius);
  padding: 24px;
  text-decoration: none;
  color: inherit;
  backdrop-filter: blur(8px);
  box-shadow:
    var(--shadow),
    0 0 45px rgba(139, 92, 246, 0.14),
    0 0 80px rgba(96, 165, 250, 0.07);
  transition: transform .2s, border-color .2s;
}
.product-card:hover {
  transform: translateY(-4px);
  border-color: rgba(139, 92, 246, 0.35);
}
.product-card .muted.small {
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.35), 0 0 18px rgba(139, 92, 246, 0.1);
}
.product-card__icon {
  color: var(--brand-2);
  margin-bottom: 12px;
  font-size: 28px;
}
.product-card__title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text);
}
.product-card .muted.small {
  font-size: 14px;
  line-height: 1.4;
  margin: 0;
}

/* Tariffs */
.tariffs-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  align-items: stretch;
}
.tariff-card {
  display: flex;
  flex-direction: column;
  padding: 24px;
  border-radius: 16px;
  border: 1px solid var(--admin-block-border);
  background: var(--admin-block-bg);
  backdrop-filter: blur(12px);
  box-shadow:
    var(--shadow),
    0 0 45px rgba(139, 92, 246, 0.12),
    0 0 80px rgba(96, 165, 250, 0.06);
  transition: transform .2s, border-color .2s, box-shadow .2s;
}
.tariff-card:hover {
  transform: translateY(-2px);
  border-color: rgba(255,255,255,.1);
  box-shadow: 0 8px 32px rgba(0,0,0,.2);
}
.tariff-card--recommended {
  border-color: rgba(139, 92, 246, 0.35);
  background: rgba(139, 92, 246, 0.04);
}
.tariff-card--recommended:hover {
  border-color: rgba(139, 92, 246, 0.5);
}
.tariff-card--best-value {
  border-color: rgba(53, 194, 124, 0.25);
  background: rgba(53, 194, 124, 0.03);
}
.tariff-card--best-value:hover {
  border-color: rgba(53, 194, 124, 0.4);
}
.tariff-card__badge-slot {
  min-height: 1.5rem;
  margin-bottom: 8px;
}
.tariff-card__badge {
  display: inline-flex;
  padding: 4px 10px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: 999px;
}
.tariff-card--recommended .tariff-card__badge {
  background: linear-gradient(135deg, var(--brand-2), var(--brand-1));
  color: #fff;
}
.tariff-card__badge--savings {
  background: linear-gradient(135deg, #0d9488, var(--aurora-success));
  color: #fff;
}
.tariff-card__name {
  font-size: 1rem;
  font-weight: 600;
  margin: 0 0 8px;
  color: var(--text);
}
.tariff-card__price {
  font-size: clamp(1.4rem, 2.5vw, 1.875rem);
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}
.tariff-card__per-month {
  font-size: 13px;
  color: var(--muted);
  margin: 0 0 16px;
}
.tariff-card__per-month--highlight {
  color: var(--aurora-success);
  font-weight: 600;
}
.tariff-card__features {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  flex: 1;
}
.tariff-card__feature {
  position: relative;
  padding-left: 1.25rem;
  font-size: 14px;
  line-height: 1.5;
  color: var(--muted);
  margin-bottom: 6px;
}
.tariff-card__feature::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--muted);
  opacity: 0.8;
}
.tariff-card--recommended .tariff-card__feature::before,
.tariff-card--best-value .tariff-card__feature::before {
  background: var(--brand-1);
  opacity: 1;
}
.tariff-card--best-value .tariff-card__feature::before {
  background: var(--aurora-success);
}
.tariff-card__cta { margin-top: auto; }
.tariff-card__btn {
  width: 100%;
  justify-content: center;
  border-radius: 12px;
  padding: 12px 18px;
  font-weight: 600;
}
.tariff-card--trial .tariff-card__price {
  font-size: 1.25rem;
  color: var(--muted);
}

/* Browsers */
.browsers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 20px;
  justify-items: center;
  text-align: center;
}
.browser-card {
  background: var(--admin-block-bg);
  border: 1px solid var(--admin-block-border);
  border-radius: var(--admin-block-radius);
  padding: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  width: 140px;
  transition: transform .2s, border-color .2s;
  box-shadow:
    var(--shadow),
    0 0 40px rgba(139, 92, 246, 0.12),
    0 0 70px rgba(96, 165, 250, 0.06);
}
.browser-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255,255,255,.12);
}
.browser-card img {
  width: 48px;
  height: 48px;
}
.browser-card span {
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
}

/* FAQ */
.faq-item {
  border: 1px solid var(--admin-block-border);
  border-radius: 14px;
  background: var(--admin-block-bg);
  overflow: hidden;
  margin-bottom: 10px;
  transition: border-color .2s, background .2s;
  box-shadow:
    0 0 40px rgba(139, 92, 246, 0.12),
    0 0 70px rgba(96, 165, 250, 0.06);
}
.faq-item:hover {
  border-color: rgba(255,255,255,.08);
}
.faq-item[open] {
  border-color: rgba(255,255,255,.12);
  background: var(--admin-block-bg-strong);
}
.faq-summary {
  cursor: pointer;
  font-weight: 600;
  padding: 14px 18px;
  padding-right: 2.5rem;
  position: relative;
  list-style: none;
  transition: color .2s;
}
.faq-summary::-webkit-details-marker,
.faq-summary::marker { display: none; }
.faq-summary:hover { color: rgba(255,255,255,.85); }
.faq-summary::after {
  content: "";
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%) rotate(0deg);
  width: 8px;
  height: 8px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transition: transform .3s ease;
}
.faq-item[open] .faq-summary::after {
  transform: translateY(-30%) rotate(180deg);
}
.faq-content {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows .35s ease;
  overflow: hidden;
}
.faq-item[open] .faq-content {
  grid-template-rows: 1fr;
}
.faq-content-inner {
  min-height: 0;
  overflow: hidden;
}
.faq-content-inner > * {
  padding: 0 18px 18px;
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.35), 0 0 20px rgba(139, 92, 246, 0.1);
}

/* Footer */
.footer {
  padding: 32px 0;
  color: var(--muted);
  border-top: 1px solid var(--admin-block-border);
  margin-top: 40px;
  box-shadow: 0 -25px 60px rgba(139, 92, 246, 0.08), 0 -15px 40px rgba(0, 0, 0, 0.2);
}
.footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.35), 0 0 20px rgba(139, 92, 246, 0.1);
}
.footer-links {
  display: flex;
  gap: 16px;
}
.footer-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
  transition: color .2s;
}
.footer-links a:hover {
  color: var(--text);
}
.footer-social {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,.06);
  text-align: center;
}
.social-title {
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 12px;
  font-weight: 500;
}
.social-links {
  display: flex;
  justify-content: center;
  gap: 16px;
}
.social-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 12px;
  color: var(--text);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: all .25s ease;
}
.social-link:hover {
  background: rgba(255,255,255,.08);
  transform: translateY(-2px);
}
.social-link.telegram:hover {
  background: rgba(55,187,254,.1);
}

/* Reveal animations */
.reveal, .reveal-up {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.visible, .reveal-up.visible {
  opacity: 1;
  transform: none;
}
.grid-3 .feature-card.reveal:nth-child(1) { transition-delay: .05s; }
.grid-3 .feature-card.reveal:nth-child(2) { transition-delay: .15s; }
.grid-3 .feature-card.reveal:nth-child(3) { transition-delay: .25s; }
header.topbar.reveal-up { opacity: 1; transform: none; }
header.topbar.reveal-up.visible { opacity: 1; transform: none; }

/* Countries list (FAQ) */
.countries-list div {
  margin-bottom: 8px;
  padding-left: 28px;
  position: relative;
}
.countries-list .flag-icon {
  position: absolute;
  left: 0;
  top: 1px;
  width: 20px;
  height: 15px;
}

/* Responsive */
@media (max-width: 1200px) {
  .tariffs-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 980px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .grid-3,
  .regions {
    grid-template-columns: 1fr;
  }
  .products-grid {
    grid-template-columns: 1fr;
  }
  .hero h1 { font-size: 32px; }
  .hero p { font-size: 16px; }
  .hero-cta .btn { flex: 1; min-width: 160px; }
  .container { padding: 20px 14px; }
  header.topbar {
    width: calc(100% - 28px);
    padding: 10px 14px;
  }
}
@media (max-width: 768px) {
  header.topbar {
    position: fixed;
    flex-wrap: nowrap;
    gap: 10px;
    width: calc(100% - 28px);
    padding: 8px 10px;
  }
  .topbar-menu-toggle {
    display: inline-flex;
    flex-shrink: 0;
    margin-left: auto;
  }
  .nav-links {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
    padding: 10px;
    border-radius: 14px;
    border: 1px solid var(--admin-block-border);
    background: rgba(10, 11, 20, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: var(--shadow);
  }
  .nav-link {
    text-align: center;
    width: 100%;
  }
  header.topbar.menu-open .nav-links {
    display: flex;
  }
  header.topbar.menu-open .topbar-menu-toggle__line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }
  header.topbar.menu-open .topbar-menu-toggle__line:nth-child(2) {
    opacity: 0;
  }
  header.topbar.menu-open .topbar-menu-toggle__line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }
  .tariffs-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 480px) {
  .btn { padding: 12px 14px; font-size: 14px; }
  .hero-cta .btn { width: 100%; }
  .hero-card__status { flex-wrap: wrap; }
  .social-links { flex-direction: column; align-items: center; }
  .footer-row { flex-direction: column; text-align: center; }
  .footer-links { justify-content: center; }
}

/* Scrollbar */
* {
  scrollbar-width: thin;
  scrollbar-color: var(--admin-block-border) var(--admin-block-bg);
}
*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-thumb {
  background: var(--admin-block-bg-strong);
  border-radius: 999px;
  border: 2px solid var(--admin-block-bg);
}
*::-webkit-scrollbar-thumb:hover { background: var(--aurora-accent-dim); }
*::-webkit-scrollbar-track { background: var(--admin-block-bg); }


#official-mark-slot{
  margin: 10px 0 4px;
  display: flex;
  justify-content: center;
}
.official-mark{
  display:flex;
  align-items:center;
  gap:8px;
  min-height:50px;
  padding:7px 10px;
  border-radius:16px;
  border:1px solid rgba(255,255,255,.055);
  background:rgba(15,18,30,.28);
  color:rgba(238,241,252,.72);
  font-size:11px;
  font-weight:600;
  letter-spacing:.01em;
  text-decoration:none;
  transition:border-color .2s,background .2s,color .2s;
}
.official-mark:hover,
.official-mark:focus,
.official-mark:active{
  text-decoration:none;
}
.official-mark--footer{
  min-width:250px;
}
.official-mark__seal{
  width:36px;
  height:36px;
  border-radius:10px;
  border:1px solid rgba(255,255,255,.08);
  background:rgba(13,17,29,.55);
  opacity:.82;
  flex-shrink:0;
}
.official-mark__meta{
  display:flex;
  flex-direction:column;
  align-items:flex-start;
  gap:2px;
  min-width:0;
}
.official-mark__title{
  font-size:11px;
  font-weight:600;
  line-height:1.2;
}
.official-mark__sub{
  font-size:10px;
  color:rgba(238,241,252,.52);
  line-height:1.2;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
  max-width:190px;
}
.official-mark--pending{
  border-color:rgba(255,255,255,.07);
  background:rgba(15,18,30,.24);
  color:rgba(238,241,252,.66);
}
.official-mark--valid{
  border-color:rgba(255,255,255,.075);
  background:rgba(15,18,30,.25);
  color:rgba(238,241,252,.74);
}
.official-mark--invalid{
  border-color:rgba(255,255,255,.07);
  background:rgba(15,18,30,.24);
  color:rgba(238,241,252,.66);
}

@media (max-width: 420px) {
  .official-mark--footer{
    min-width:0;
    width:100%;
    max-width:320px;
  }
  .official-mark__sub{
    max-width:100%;
  }
}