/*
Theme Name: JP Brand Guide
Description: Japanese brand guide. One layout system, four skins.
Version: 1.0.0
Text Domain: jpbrand
*/
:root{--bg:#121318;--panel:#1b1d24;--line:#323540;--text:#f3f4f7;--muted:#a7abb6;--accent:#ffd21e;--ink:#17150a;--sans:"Noto Sans JP",system-ui,sans-serif}
body.skin-ice{--bg:#071018;--panel:#10202c;--line:#234256;--accent:#8ee7ff;--ink:#041018}
body.skin-green{--bg:#0d1112;--panel:#151b1c;--line:rgba(255,255,255,.12);--accent:#12d79a;--ink:#07120f}
body.skin-wine{--bg:#140d12;--panel:#24161c;--line:#4a3038;--accent:#e7b3c4;--ink:#1a0d12}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--sans);font-size:17px;line-height:1.75}a{color:var(--accent);text-decoration:none}img{max-width:100%;display:block}h1,h2,h3{line-height:1.25;margin:.3em 0 .5em}
.age{background:#000;color:var(--muted);text-align:center;font-size:13px;padding:8px 12px}
.bar{position:sticky;top:0;z-index:20;display:flex;gap:14px;align-items:center;padding:12px 22px;background:rgba(0,0,0,.72);border-bottom:1px solid var(--line);backdrop-filter:blur(10px)}
.logo{color:#fff;font-weight:800;font-size:22px}.nav{display:flex;gap:8px;flex-wrap:wrap}.nav a{color:var(--text);font-size:14px}
.grow{margin-left:auto;display:flex;gap:8px}
.btn{display:inline-flex;align-items:center;border-radius:10px;padding:10px 14px;font-weight:750;background:var(--accent);color:var(--ink)}
.btn.line{background:transparent;color:#fff;border:1px solid var(--line)}
.wrap{width:min(1100px,calc(100% - 28px));margin:0 auto}
.hero{padding:42px 0 10px}.kicker{color:var(--accent);font-size:13px;letter-spacing:.12em}
.hero h1{font-size:clamp(34px,6vw,62px);margin-top:8px}
.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;overflow:hidden;color:#fff}
.plate{aspect-ratio:3/4;display:grid;place-items:center;padding:14px;text-align:center;background:radial-gradient(circle at 30% 20%,rgba(255,255,255,.14),transparent 45%),#090b10;font-weight:800}
.card b{display:block;padding:10px 10px 0;font-size:15px}.card em{display:block;padding:0 10px 12px;color:var(--muted);font-style:normal;font-size:12px}
.prose h2{margin-top:1.3em}table{width:100%;border-collapse:collapse}th,td{border-bottom:1px solid var(--line);text-align:left;padding:8px;vertical-align:top}
.note{color:var(--muted)}.footer{border-top:1px solid var(--line);padding:28px 0 48px;color:var(--muted);font-size:14px}
.footer a{margin-right:12px}
.logo i{width:34px;height:34px;border-radius:10px;background:#0b3a66;display:grid;place-items:center;color:#fff;font-style:normal}
.ice-hero{display:grid;grid-template-columns:1.3fr .7fr;gap:22px;padding:36px 0}
.facts{border:1px solid var(--line);border-radius:18px;padding:8px 16px;background:var(--panel)}
.facts div{padding:10px 0;border-bottom:1px solid var(--line)}.facts strong{display:block}
.section-head{display:flex;justify-content:space-between;align-items:end}
.bn-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.bn-card{background:var(--panel);border:1px solid var(--line);border-radius:16px;overflow:hidden}
.bn-card a{color:#fff}.bn-art{aspect-ratio:4/3;background:#202929}.bn-art img{width:100%;height:100%;object-fit:cover}
.bn-info{padding:14px}.bn-info h3{margin:0 0 6px;font-size:16px}.bn-info span{color:var(--accent);font-size:13px;font-weight:800}
.bn-side{position:fixed;inset:0 auto 0 0;width:245px;background:#101516;border-right:1px solid var(--line);padding:28px 18px;display:flex;flex-direction:column}
.bn-brand{color:#fff;font-weight:900;font-size:26px}.bn-tag{color:var(--muted);font-size:12px;letter-spacing:.14em}
.bn-nav{display:grid;gap:8px;margin-top:24px}.bn-nav a{color:#c1c9c2;padding:10px 12px;border-radius:12px}.bn-nav a:hover{background:rgba(18,215,154,.12);color:#fff}
.bn-note{margin-top:auto;color:var(--muted);font-size:12px}
.bn-main{margin-left:245px;padding:0 28px 40px}
.bn-top{height:74px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.bn-search{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:8px 12px;flex:1;max-width:360px}
.bn-search input{background:none;border:0;color:#fff;width:100%;font:inherit}
.bn-hero{padding:24px 0 10px}
.goldbar .logo{font-size:30px;letter-spacing:.02em}
.btn.skew{transform:skewX(-8deg);font-size:20px}.btn.skew span{display:inline-block;transform:skewX(8deg)}
.gold-stats,.sb-stats{display:flex;gap:12px;margin-top:18px;flex-wrap:wrap}
.gold-stats div,.sb-stats div{border:1px solid var(--line);border-radius:12px;padding:10px 14px;min-width:120px}
.gold-stats strong,.sb-stats strong{display:block;font-size:20px}
.gold-pills{display:flex;gap:8px;flex-wrap:wrap}.gold-pills span{border:1px solid var(--line);border-radius:999px;padding:8px 12px}
.gold-grid{grid-template-columns:repeat(8,minmax(0,1fr))}
.wide{width:min(1180px,calc(100% - 28px))}
.sb-head{background:#1a0f14;border-bottom:1px solid var(--line)}
.sb-row,.sb-cats{width:min(1180px,calc(100% - 28px));margin:0 auto;display:flex;gap:14px;align-items:center}
.sb-row{padding:14px 0}.sb-cats{padding:0 0 10px;overflow:auto}.sb-cats a{color:#fff;border:1px solid var(--line);border-radius:999px;padding:6px 12px;white-space:nowrap}
.logo span{color:var(--accent);margin-left:4px}
.btn.glow{box-shadow:0 0 18px rgba(231,179,196,.35)}
.sb-hero{padding:48px 0 10px;text-align:center}.sb-badge{display:inline-block;border:1px solid var(--line);border-radius:999px;padding:6px 12px;color:var(--accent)}
.shot{max-width:420px;border-radius:16px;margin:12px 0}
@media(max-width:800px){.grid,.gold-grid{grid-template-columns:1fr 1fr}.bn-grid{grid-template-columns:1fr 1fr}.grow,.sb-row .nav{display:none}.ice-hero{grid-template-columns:1fr}.bn-side{display:none}.bn-main{margin-left:0}}