:root{--navy:#0f1f3a;--navy2:#1b3157;--gold:#e5b44f;--bg:#f4f6fb;--card:#fff;--text:#1d2939;--muted:#667085;--line:#e4e7ec;--green:#067647;--red:#b42318;--r:14px}
*{box-sizing:border-box}
html,body{margin:0;font:15px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;background:var(--bg);color:var(--text)}
a{color:var(--navy)}
.top{position:sticky;top:0;z-index:20;background:linear-gradient(135deg,var(--navy),var(--navy2));color:#fff;display:flex;align-items:center;gap:10px;padding:10px 14px;min-height:56px}
.brand{color:#fff;text-decoration:none;font-weight:800;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ghost{background:transparent;border:1px solid rgba(255,255,255,.35);color:#fff;border-radius:10px;padding:7px 11px;cursor:pointer;min-height:40px;min-width:40px}
button,input,select,textarea{font:inherit}
button:focus,a:focus,input:focus,select:focus{outline:3px solid var(--gold);outline-offset:2px}
.drawer{position:fixed;top:56px;left:0;bottom:0;width:min(280px,86vw);background:#fff;border-right:1px solid var(--line);z-index:30;overflow-y:auto;padding:8px;box-shadow:0 10px 30px rgba(0,0,0,.15)}
.drawer.hidden,.hidden,[hidden]{display:none!important}
.drawer a{display:block;padding:12px;border-radius:10px;min-height:44px;text-decoration:none;color:var(--text)}
.drawer a:hover,.drawer a.on{background:#eef2ff;color:var(--navy);font-weight:700}
main{max-width:1000px;margin:0 auto;padding:16px 14px 60px}
h1{font-size:1.4rem;margin:6px 0 12px}h2{font-size:1.1rem;margin:10px 0 8px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px;margin-bottom:14px}
.grid{display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}
.hero{background:linear-gradient(135deg,var(--navy),var(--navy2));color:#fff;border-radius:18px;padding:22px 18px;margin-bottom:16px}
.hero h1{color:#fff}.hero p{margin:0;color:#dbe4f5}
.btn{display:inline-block;background:var(--navy);color:#fff;border:0;border-radius:10px;padding:10px 16px;cursor:pointer;min-height:44px;font-weight:600;text-decoration:none}
.btn.gold{background:var(--gold);color:#241a05}.btn.light{background:#fff;color:var(--navy);border:1px solid var(--line)}
.btn.danger{background:var(--red)}.btn.small{min-height:36px;padding:6px 12px;font-size:13px}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-top:12px}
label{display:block;font-size:13px;color:var(--muted);margin:10px 0 4px;font-weight:600}
input,select,textarea{width:100%;border:1px solid #cfd4dc;border-radius:10px;padding:10px 12px;min-height:44px;background:#fff;color:var(--text)}
input[type=radio]{width:auto;min-height:0}
.hint{font-size:12px;color:var(--muted);margin-top:3px}
.pill{display:inline-block;padding:2px 9px;border-radius:999px;font-size:12px;font-weight:700;background:#eef2f6}
.pill.ok{background:#ecfdf3;color:var(--green)}.pill.warn{background:#fffaeb;color:#b54708}.pill.bad{background:#fef3f2;color:var(--red)}
.notice{background:#fffaeb;border:1px solid #fedf89;color:#7a4b00;border-radius:12px;padding:10px 12px;font-size:14px;margin:8px 0}
.qr{display:flex;gap:16px;align-items:center;flex-wrap:wrap}
.qr img{width:200px;height:200px;border:1px solid var(--line);border-radius:12px;background:#fff}
.muted{color:var(--muted)}.small{font-size:13px}.ok{color:var(--green)}.bad{color:var(--red)}
.video{position:relative;padding-top:56.25%;margin:8px 0}.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0;border-radius:10px}
.toast{position:fixed;left:50%;bottom:20px;transform:translateX(-50%);background:var(--navy);color:#fff;padding:12px 16px;border-radius:12px;z-index:50;max-width:92vw}
@media (min-width:768px){main{padding:24px 22px 70px}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}