:root {
  --bg: #faf7f5;
  --fg: #1f1d24;
  --dim: #5d5866;
  --card: #ffffff;
  --line: #ece6e2;
  --accent: #c55fa8;
  --accent-2: #6b4ddb;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #16151b; --fg: #f3f1f6; --dim: #aaa4b4; --card: #1f1e26; --line: #2e2c36; --accent: #ff8fc8; --accent-2: #a995ff; }
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--fg);
  font: 16px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, "Helvetica Neue", Arial, sans-serif;
}
a { color: var(--accent-2); }
.hero {
  padding: 56px 20px 64px; text-align: center; color: #fff;
  background: linear-gradient(135deg, #ffc07a 0%, #ff7a86 45%, #8a4fd8 100%);
}
.hero img { width: 96px; height: 96px; border-radius: 24px; box-shadow: 0 12px 30px rgba(0, 0, 0, 0.2); }
.hero h1 { margin: 14px 0 6px; font-size: 2.4rem; letter-spacing: -0.02em; }
.hero p { max-width: 560px; margin: 0 auto; font-size: 1.1rem; opacity: 0.95; }
.hero .cta { display: inline-block; margin-top: 22px; padding: 12px 22px; border-radius: 999px; background: #fff; color: #5b3fc4; font-weight: 700; text-decoration: none; }
nav.top { display: flex; justify-content: center; gap: 18px; padding: 14px; font-size: 0.92rem; }
nav.top a { color: var(--dim); text-decoration: none; }
nav.top a:hover { color: var(--fg); }
main { max-width: 760px; margin: 0 auto; padding: 8px 20px 60px; }
.card { margin: 18px 0; padding: 26px 28px; border-radius: 18px; background: var(--card); border: 1px solid var(--line); }
h2 { margin: 0 0 8px; font-size: 1.5rem; letter-spacing: -0.01em; }
h3 { margin: 26px 0 6px; font-size: 1.1rem; }
.meta { margin: 0 0 18px; color: var(--dim); font-size: 0.9rem; }
ul { padding-left: 22px; }
li { margin: 4px 0; }
table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
th, td { padding: 8px 10px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.features { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; margin: 0; padding: 0; list-style: none; }
.features li { margin: 0; padding: 14px 16px; border-radius: 14px; background: var(--card); border: 1px solid var(--line); }
.features b { display: block; }
.lang { margin-top: 36px; padding-top: 22px; border-top: 2px dashed var(--line); }
footer { padding: 30px 20px; text-align: center; color: var(--dim); font-size: 0.88rem; }
footer a { color: var(--dim); }