:root {
  --bg: #011D4F;
  --bg-deep: #00133A;
  --panel: #06265F;
  --line: #17407F;
  --primary: #0081FD;
  --accent: #21F5E3;
  --text: #FFFFFF;
  --muted: #B7C6E3;
  --radius: 14px;
  color-scheme: dark;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  background-image: radial-gradient(1200px 600px at 50% -200px, #0A3C8F 0%, var(--bg) 70%);
  background-repeat: no-repeat;
  color: var(--text);
  font: 16px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap { max-width: 860px; margin: 0 auto; padding: 0 16px; }

header.site {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 18px 0;
}
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); font-weight: 700; font-size: 20px; }
.brand:hover { text-decoration: none; }
.brand img { width: 36px; height: 36px; border-radius: 9px; }
nav.top { display: flex; flex-wrap: wrap; gap: 6px 16px; font-size: 15px; }
nav.top a { color: var(--muted); }
nav.top a:hover, nav.top a[aria-current="page"] { color: var(--text); text-decoration: none; }

main { padding: 24px 0 56px; }

.hero { text-align: center; padding: 40px 0 24px; }
.hero img { width: 120px; height: 120px; border-radius: 28px; box-shadow: 0 12px 40px rgba(0, 129, 253, 0.35); }
.hero h1 { font-size: clamp(30px, 6vw, 44px); line-height: 1.15; margin: 24px 0 10px; }
.hero p.lead { color: var(--muted); font-size: 18px; max-width: 600px; margin: 0 auto; }

.stores { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin: 28px 0 8px; }
.store {
  display: inline-flex; flex-direction: column; align-items: flex-start;
  min-width: 190px; padding: 10px 18px; border-radius: 12px;
  border: 1px solid var(--line); background: var(--panel); color: var(--muted);
}
.store strong { color: var(--text); font-size: 16px; }
.store small { font-size: 12px; text-transform: uppercase; letter-spacing: .06em; }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; margin-top: 36px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; }
.card h2, .card h3 { margin: 0 0 6px; font-size: 17px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }

.notice {
  margin-top: 28px; padding: 14px 16px; border-left: 3px solid var(--accent);
  background: rgba(33, 245, 227, 0.06); border-radius: 8px; color: var(--muted); font-size: 15px;
}

article.doc h1 { font-size: clamp(28px, 5vw, 38px); line-height: 1.2; margin: 8px 0 4px; }
article.doc .meta { color: var(--muted); font-size: 14px; margin: 0 0 28px; }
article.doc h2 { font-size: 21px; margin: 36px 0 8px; padding-top: 8px; border-top: 1px solid var(--line); }
article.doc h3 { font-size: 17px; margin: 22px 0 6px; }
article.doc p, article.doc li { color: #DCE5F5; }
article.doc ul, article.doc ol { padding-left: 22px; }
article.doc li { margin: 4px 0; }

.table-wrap { overflow-x: auto; margin: 12px 0; border: 1px solid var(--line); border-radius: 10px; }
table { width: 100%; border-collapse: collapse; font-size: 15px; }
th, td { text-align: left; vertical-align: top; padding: 10px 12px; border-bottom: 1px solid var(--line); }
th { background: var(--panel); color: var(--muted); font-size: 13px; text-transform: uppercase; letter-spacing: .04em; }
tr:last-child td { border-bottom: 0; }

.btn {
  display: inline-block; padding: 12px 20px; border-radius: 10px;
  background: var(--primary); color: #fff; font-weight: 600;
}
.btn:hover { text-decoration: none; filter: brightness(1.08); }

code { background: var(--panel); padding: 1px 6px; border-radius: 5px; font-size: 0.92em; }

footer.site { border-top: 1px solid var(--line); padding: 24px 0 40px; color: var(--muted); font-size: 14px; }
footer.site nav { display: flex; flex-wrap: wrap; gap: 6px 18px; margin-bottom: 10px; }
footer.site nav a { color: var(--muted); }
footer.site nav a:hover { color: var(--text); }
footer.site p { margin: 4px 0; }