/*
Theme Name: Iran Russia Gateway
Theme URI: https://example.com
Author: OpenAI
Description: Minimal fullscreen gateway with Iran and Russia flags and configurable destination links.
Version: 1.1.0
Text Domain: iran-russia-gateway
*/

:root {
  --bg: #0d0f12;
  --card: rgba(255,255,255,.06);
  --card-border: rgba(255,255,255,.12);
  --text: #ffffff;
  --muted: #b9c0c8;
  --radius: 28px;
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  background:
    radial-gradient(circle at 15% 10%, rgba(0, 140, 69, .18), transparent 35%),
    radial-gradient(circle at 85% 90%, rgba(0, 57, 166, .20), transparent 35%),
    var(--bg);
  color: var(--text);
}

a { color: inherit; text-decoration: none; }

.gateway {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 20px;
}

.gateway-wrap {
  width: min(1040px, 100%);
  text-align: center;
}

.gateway-title {
  margin: 0 0 10px;
  font-size: clamp(30px, 4vw, 52px);
  font-weight: 800;
  letter-spacing: -1px;
}

.gateway-subtitle {
  margin: 0 auto 34px;
  max-width: 620px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.9;
}

.gateway-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.gateway-card {
  display: block;
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 26px;
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.gateway-card:hover,
.gateway-card:focus-visible {
  transform: translateY(-5px);
  border-color: rgba(255,255,255,.28);
  background: rgba(255,255,255,.09);
  outline: none;
}

.flag {
  width: 100%;
  aspect-ratio: 3 / 2;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 18px 42px rgba(0,0,0,.28);
  position: relative;
}

.flag-iran {
  background: linear-gradient(to bottom,
    #239f40 0%, #239f40 33.333%,
    #fff 33.333%, #fff 66.666%,
    #da0000 66.666%, #da0000 100%);
}

.flag-iran::after {
  content: "☫";
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: #da0000;
  font-size: clamp(48px, 7vw, 88px);
  line-height: 1;
  transform: translateY(-2px);
}

.flag-russia {
  background: linear-gradient(to bottom,
    #fff 0%, #fff 33.333%,
    #0039a6 33.333%, #0039a6 66.666%,
    #d52b1e 66.666%, #d52b1e 100%);
}

.country-name {
  display: block;
  margin-top: 22px;
  font-size: 26px;
  font-weight: 800;
}

.country-note {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 14px;
}

@media (max-width: 720px) {
  .gateway { padding: 22px 14px; }
  .gateway-grid { grid-template-columns: 1fr; gap: 16px; }
  .gateway-card { padding: 18px; border-radius: 22px; }
  .flag { border-radius: 14px; }
  .gateway-subtitle { margin-bottom: 24px; }
}