:root {
  --sky: #79CDFB; --sky2: #E6F8FF; --ink: #12456B; --mute: #4F86A8; --accent: #1D8FD8; --edge: #8FCBE8;
  --panel: #FFFFFF; --gold1: #FFD84A; --gold2: #FFAD0F; --goldEdge: #D1820A; --line: rgba(18,69,107,.12);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root { --sky: #1A2430; --sky2: #273A4B; --ink: #E8EEF4; --mute: #9FB3C5; --accent: #4FB6F5; --edge: #151E28; --panel: #1F2B38; --line: rgba(255,255,255,.1); color-scheme: dark; }
}
* { box-sizing: border-box; }
html { background: var(--sky2); }
body {
  margin: 0; min-height: 100vh; font-family: "Fredoka", "Nunito", system-ui, sans-serif; color: var(--ink); font-size: 17px; line-height: 1.6;
  background: linear-gradient(var(--sky), var(--sky2) 420px) no-repeat, var(--sky2);
  padding: 0 16px 48px;
}
a { color: var(--accent); }
.wrap { max-width: 760px; margin: 0 auto; }
header.top { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 16px 0; }
header.top .brand { display: flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font-weight: 700; font-size: 20px; }
header.top .brand img { width: 40px; height: 40px; border-radius: 11px; box-shadow: 0 3px 0 rgba(0,0,0,.15); }
header.top nav { display: flex; gap: 6px; flex-wrap: wrap; }
header.top nav a { text-decoration: none; font-weight: 600; font-size: 15px; padding: 6px 12px; border-radius: 999px; background: var(--panel); color: var(--accent); box-shadow: 0 3px 0 var(--edge); }
.card { background: var(--panel); border-radius: 26px; padding: 24px 22px; box-shadow: 0 6px 0 var(--edge), 0 18px 40px rgba(10,40,70,.12); }
.hero { text-align: center; padding: 28px 0 22px; }
.hero img { width: 132px; height: 132px; border-radius: 30px; box-shadow: 0 6px 0 rgba(0,0,0,.18), 0 18px 34px rgba(10,40,70,.25); }
.hero h1 { font-size: clamp(44px, 11vw, 64px); line-height: 1; margin: 18px 0 6px; color: #fff; text-shadow: 0 3px 0 #2A8FD1, 0 6px 0 #1D6FA8, 0 12px 20px rgba(18,69,107,.35); text-wrap: balance; }
.hero p { margin: 0 auto; max-width: 520px; color: var(--ink); font-size: 18px; text-wrap: balance; }
.btn { display: inline-flex; align-items: center; gap: 8px; margin-top: 18px; padding: 12px 22px; border-radius: 18px; font-weight: 700; color: #fff; text-decoration: none;
  background: linear-gradient(var(--gold1), var(--gold2)); box-shadow: 0 5px 0 var(--goldEdge); text-shadow: 0 2px 0 rgba(0,0,0,.15); }
.soon { display: inline-block; margin-top: 16px; padding: 8px 16px; border-radius: 999px; background: var(--panel); color: var(--mute); font-weight: 600; box-shadow: 0 3px 0 var(--edge); }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 14px; margin-top: 18px; }
.grid .card { padding: 18px; }
.grid h3 { margin: 6px 0 4px; font-size: 18px; }
.grid p { margin: 0; color: var(--mute); font-size: 15px; }
.grid .ic { font-size: 28px; }
article.card h1 { font-size: 30px; margin: 4px 0 6px; line-height: 1.2; }
article.card h2 { font-size: 20px; margin: 26px 0 6px; }
article.card .meta { color: var(--mute); font-size: 15px; margin: 0 0 14px; }
article.card ul { padding-left: 22px; }
article.card li { margin: 4px 0; }
article.card p, article.card li { max-width: 66ch; }
.langs { display: inline-flex; gap: 6px; margin-bottom: 14px; }
.langs a { text-decoration: none; padding: 5px 12px; border-radius: 999px; border: 2px solid var(--line); color: var(--ink); font-weight: 600; font-size: 14px; }
hr.split { border: 0; border-top: 2px dashed var(--line); margin: 40px 0 24px; }
footer { text-align: center; color: var(--mute); font-size: 14px; margin-top: 28px; }
footer a { color: var(--mute); }