:root {
  --font-display: "Comfortaa", system-ui, sans-serif;
  --font-body: "Nunito", system-ui, sans-serif;
  --green: oklch(0.63 0.115 142);
  --green-deep: oklch(0.43 0.08 142);
  --green-tint: oklch(0.955 0.04 142);
  --page-bg: oklch(0.975 0.018 140);
  --surface: #fff;
  --surface-2: oklch(0.965 0.022 142);
  --text: oklch(0.27 0.025 150);
  --muted: oklch(0.55 0.025 150);
  --border: oklch(0.92 0.02 142);
  --ok: oklch(0.50 0.13 142);
  --ok-t: oklch(0.955 0.04 142);
  --warn: oklch(0.60 0.16 70);
  --warn-t: oklch(0.97 0.05 80);
  --bad: oklch(0.50 0.20 25);
  --bad-t: oklch(0.97 0.03 25);
  --shadow-card: 0 8px 28px -16px color-mix(in oklch, var(--green) 30%, transparent);
  --r-pill: 999px;
  --r-xl: 30px;
  --r-lg: 24px;
  --r-md: 16px;
  --r-sm: 12px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; min-height: 100%; }
body {
  background: var(--page-bg);
  color: var(--text);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
.wrap { width: min(1200px, calc(100% - 48px)); margin-inline: auto; }

.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border);
  background: color-mix(in oklch, var(--surface) 88%, transparent);
  backdrop-filter: blur(18px);
}
.nav-inner { display: flex; align-items: center; gap: 28px; height: 66px; }
.brand { display: inline-flex; align-items: center; flex-shrink: 0; }
.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--text);
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
}
.wordmark span { color: var(--green); }
.wordmark img { width: 1.1em; height: 1.1em; object-fit: contain; }
.nav-links { display: flex; flex: 1; align-items: center; gap: 4px; }
.nav-links a {
  padding: 6px 14px;
  border-radius: var(--r-pill);
  color: var(--muted);
  font-size: 15px;
  font-weight: 700;
}
.nav-links a:hover { color: var(--text); background: var(--surface-2); }
.nav-links a.active { color: var(--green-deep); background: var(--green-tint); }
.nav-burger {
  display: none;
  width: 40px;
  height: 40px;
  padding: 0;
  border: 0;
  border-radius: var(--r-sm);
  background: transparent;
  color: var(--text);
  cursor: pointer;
}
.nav-burger svg { width: 24px; height: 24px; }
.nav-mobile { display: none; padding: 12px 0 20px; border-top: 1px solid var(--border); }
.nav-mobile.open { display: flex; flex-direction: column; gap: 4px; }
.nav-mobile a { padding: 12px 16px; border-radius: var(--r-md); font-weight: 700; }
.nav-mobile a.active { color: var(--green-deep); background: var(--green-tint); }

.page-wrap { width: min(800px, calc(100% - 48px)); margin: 0 auto; padding: 34px 0 78px; }
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 22px;
  color: var(--green-deep);
  font-size: 14px;
  font-weight: 800;
}
.breadcrumb svg { width: 15px; height: 15px; }
.breadcrumb:hover { text-decoration: underline; }

.hero {
  position: relative;
  overflow: hidden;
  margin-bottom: 18px;
  padding: 30px;
  border-radius: var(--r-xl);
  color: #fff;
  box-shadow: 0 18px 48px -26px oklch(0.35 0.09 142);
}
.hero::after {
  content: attr(data-code);
  position: absolute;
  top: -18px;
  right: -8px;
  color: rgb(255 255 255 / .08);
  font-family: var(--font-display);
  font-size: 116px;
  font-weight: 900;
  line-height: 1;
}
.hero--ok { background: linear-gradient(135deg, oklch(0.44 0.11 142), oklch(0.58 0.115 145)); }
.hero--warn { background: linear-gradient(135deg, oklch(0.50 0.18 55), oklch(0.60 0.16 70)); }
.hero--bad { background: linear-gradient(135deg, oklch(0.38 0.22 20), oklch(0.50 0.20 28)); }
.hero-top { position: relative; z-index: 1; display: flex; justify-content: space-between; gap: 16px; }
.hero-code { font-family: var(--font-display); font-size: 48px; font-weight: 900; line-height: 1; }
.rating {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  align-self: flex-start;
  padding: 6px 14px;
  border-radius: var(--r-pill);
  background: rgb(255 255 255 / .2);
  backdrop-filter: blur(6px);
  font-size: 14px;
  font-weight: 800;
}
.rating-dot { width: 8px; height: 8px; border-radius: 50%; background: rgb(255 255 255 / .78); }
.hero h1 {
  position: relative;
  z-index: 1;
  margin: 18px 0 8px;
  font-family: var(--font-display);
  font-size: clamp(24px, 5vw, 31px);
  line-height: 1.25;
}
.hero-note { position: relative; z-index: 1; margin: 0; color: rgb(255 255 255 / .84); font-weight: 650; }
.hero-tags { position: relative; z-index: 1; display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.hero-tag { padding: 5px 12px; border: 1px solid rgb(255 255 255 / .2); border-radius: var(--r-pill); background: rgb(255 255 255 / .12); font-size: 12px; font-weight: 800; }

.card {
  margin-bottom: 16px;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--surface);
  box-shadow: var(--shadow-card);
}
.card h2 { margin: 0 0 13px; font-family: var(--font-display); font-size: 19px; line-height: 1.35; }
.card p { margin: 0; color: color-mix(in oklch, var(--text) 88%, var(--muted)); font-size: 15px; font-weight: 600; line-height: 1.65; }
.card p + p { margin-top: 10px; }
.eyebrow { margin-bottom: 13px; color: var(--muted); font-size: 12px; font-weight: 900; letter-spacing: .75px; text-transform: uppercase; }
.fact-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.fact-grid--single { grid-template-columns: 1fr; }
.fact {
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--surface-2);
}
.fact-icon { margin-bottom: 7px; font-size: 23px; }
.fact strong { display: block; font-size: 14px; }
.fact span { display: block; margin-top: 3px; color: var(--muted); font-size: 13px; font-weight: 650; line-height: 1.45; }
.chips { display: flex; flex-wrap: wrap; gap: 9px; }
.chip { display: inline-flex; gap: 7px; align-items: center; padding: 7px 13px; border: 1px solid var(--border); border-radius: var(--r-pill); background: var(--surface-2); color: var(--muted); font-size: 13px; font-weight: 750; }

.countries { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.country { display: flex; align-items: center; gap: 12px; padding: 13px 15px; border: 1px solid var(--border); border-radius: var(--r-md); }
.flag { width: 36px; height: 36px; flex: 0 0 auto; background-position: center; background-size: contain; background-repeat: no-repeat; }
.flag-ru { background-image: url('/assets/flag_ru.png'); }
.flag-eu { background-image: url('/assets/flag_eu.png'); }
.flag-us { background-image: url('/assets/flag_us.png'); }
.flag-cn { background-image: url('/assets/flag_cn.png'); }
.country-name { font-size: 14px; font-weight: 850; }
.status { display: inline-flex; align-items: center; gap: 5px; margin-top: 4px; padding: 2px 9px; border-radius: var(--r-pill); font-size: 12px; font-weight: 850; }
.status::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.status--allowed { background: var(--ok-t); color: var(--ok); }
.status--restricted { background: var(--warn-t); color: var(--warn); }
.status--banned { background: var(--bad-t); color: var(--bad); }
.status--unknown { background: var(--surface-2); color: var(--muted); }
.legal-note { margin-top: 14px !important; color: var(--muted) !important; font-size: 12px !important; line-height: 1.5 !important; }

.adi {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px;
  border: 1px solid color-mix(in oklch, var(--green) 32%, var(--border));
  border-radius: var(--r-md);
  background: var(--green-tint);
}
.adi-icon { display: grid; width: 48px; height: 48px; flex: 0 0 auto; place-items: center; border-radius: 15px; background: #fff; font-size: 23px; }
.adi-label { color: var(--green-deep); font-size: 12px; font-weight: 900; letter-spacing: .6px; text-transform: uppercase; }
.adi-value { margin-top: 3px; color: var(--green-deep); font-size: 18px; font-weight: 900; }
.attention { border-color: color-mix(in oklch, var(--warn) 30%, var(--border)); background: var(--warn-t); }
.attention h2 { color: oklch(0.45 0.13 65); }
.aliases { display: flex; flex-wrap: wrap; gap: 8px; }
.alias { padding: 6px 12px; border: 1px solid var(--border); border-radius: var(--r-pill); background: var(--surface-2); color: var(--muted); font-size: 13px; font-weight: 750; }

.sources { margin: 0; padding-left: 20px; }
.sources li { margin: 9px 0; color: var(--muted); font-weight: 650; line-height: 1.5; }
.sources a { color: var(--green-deep); font-weight: 800; text-decoration: underline; text-decoration-color: color-mix(in oklch, var(--green) 35%, transparent); text-underline-offset: 3px; }
.sources a:hover { text-decoration-color: var(--green); }

.cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 18px;
  padding: 23px 24px;
  border: 1px solid oklch(0.88 0.06 142);
  border-radius: var(--r-lg);
  background: linear-gradient(135deg, var(--green-tint), oklch(0.94 0.06 142));
}
.cta strong { display: block; color: var(--green-deep); font-family: var(--font-display); font-size: 17px; }
.cta span { display: block; margin-top: 4px; color: color-mix(in oklch, var(--green-deep) 74%, transparent); font-size: 13.5px; font-weight: 650; }
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 20px;
  border-radius: var(--r-pill);
  background: var(--green);
  color: #fff;
  box-shadow: 0 8px 20px -8px color-mix(in oklch, var(--green) 70%, transparent);
  font-size: 15px;
  font-weight: 850;
  white-space: nowrap;
}
.btn:hover { filter: brightness(1.07); }
.btn svg { width: 18px; height: 18px; }

.footer { margin-top: 20px; padding: 46px 0 30px; background: oklch(0.22 0.02 150); color: oklch(0.86 0.02 150); }
.footer .wordmark { color: #fff; }
.foot-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; margin-top: 25px; padding-top: 19px; border-top: 1px solid rgb(255 255 255 / .11); color: oklch(0.68 0.02 150); font-size: 14px; font-weight: 650; }
.foot-bottom a:hover { color: #fff; }

@media (max-width: 680px) {
  .wrap, .page-wrap { width: min(100% - 32px, 800px); }
  .nav-links { display: none; }
  .nav-burger { display: inline-flex; align-items: center; justify-content: center; margin-left: auto; }
  .page-wrap { padding-top: 22px; }
  .hero { padding: 23px 20px; }
  .hero::after { font-size: 82px; }
  .hero-code { font-size: 38px; }
  .card { padding: 20px 17px; }
  .fact-grid, .countries { grid-template-columns: 1fr; }
  .cta { align-items: flex-start; flex-direction: column; }
}