:root { color-scheme: dark; }
* { box-sizing: border-box; }
body {
  margin: 0;
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, sans-serif;
  color: #f1edf9;
  background: #1a1030 linear-gradient(180deg, #3a1d66 0%, #1a1030 45%, #120b22 100%) fixed;
}
main { max-width: 720px; margin: 0 auto; padding: 40px 20px 64px; }
header { display: flex; align-items: center; gap: 18px; margin-bottom: 28px; }
header img { width: 84px; height: 84px; border-radius: 19px; box-shadow: 0 6px 24px rgba(0,0,0,.45); }
h1 { margin: 0; font-size: 34px; line-height: 1.15; }
header p { margin: 4px 0 0; color: #b9aed3; }
h2 { margin: 36px 0 8px; font-size: 22px; }
h3 { margin: 22px 0 4px; font-size: 18px; }
a { color: #ffcf6e; }
nav { display: flex; gap: 18px; flex-wrap: wrap; margin: 0 0 8px; font-weight: 600; }
.card { background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.1); border-radius: 18px; padding: 6px 22px 18px; margin: 22px 0; }
.lang { color: #b9aed3; font-size: 14px; text-transform: uppercase; letter-spacing: .08em; margin: 40px 0 0; }
footer { margin-top: 48px; color: #8f84aa; font-size: 14px; }