:root{
    --bg:#f3f4f6;
    --panel:#ffffff;
    --text:#111827;
    --muted:#6b7280;
    --line:#e5e7eb;
    --accent:#c1121f;
    --good:#ecfdf5;
    --bad:#fef2f2;
}
*{box-sizing:border-box}
body{
    margin:0;
    background:var(--bg);
    color:var(--text);
    font-family:Arial, Helvetica, sans-serif;
}
.top{
    background:#111827;
    color:white;
    padding:28px clamp(18px,4vw,46px);
    display:flex;
    justify-content:space-between;
    gap:20px;
    align-items:center;
}
.top h1{margin:0 0 6px;font-size:clamp(25px,3vw,42px)}
.top p{margin:0;color:#d1d5db}
.summary{
    background:rgba(255,255,255,.1);
    border:1px solid rgba(255,255,255,.18);
    border-radius:18px;
    padding:16px 22px;
    text-align:center;
    min-width:140px;
}
.summary strong{display:block;font-size:34px}
.summary span{color:#d1d5db;font-size:13px;text-transform:uppercase;letter-spacing:.08em}
.wrap{width:min(1180px,calc(100% - 32px));margin:28px auto 60px}
.narrow{width:min(760px,calc(100% - 32px))}
.runbar,.empty,.card,.alert{
    background:var(--panel);
    border:1px solid var(--line);
    border-radius:16px;
    padding:16px 18px;
    margin-bottom:18px;
    box-shadow:0 8px 24px rgba(15,23,42,.06);
}
.alert.good{background:var(--good)}
.alert.bad{background:var(--bad)}
code{background:#111827;color:#fff;padding:3px 6px;border-radius:6px}
.list{display:grid;gap:18px}
.stock-card{
    display:grid;
    grid-template-columns:220px 1fr;
    gap:22px;
    background:var(--panel);
    border:1px solid var(--line);
    border-radius:18px;
    padding:16px;
    box-shadow:0 8px 24px rgba(15,23,42,.06);
}
.thumb{
    width:220px;
    aspect-ratio:1/1;
    background:#e5e7eb;
    border-radius:14px;
    overflow:hidden;
    display:flex;
    align-items:center;
    justify-content:center;
    color:var(--muted);
    text-decoration:none;
}
.thumb img{width:100%;height:100%;object-fit:cover;display:block}
.info h2{margin:3px 0 14px;font-size:24px}
dl{display:grid;grid-template-columns:repeat(4,minmax(120px,1fr));gap:10px;margin:0 0 14px}
dl div{background:#f9fafb;border:1px solid var(--line);border-radius:12px;padding:10px 12px}
dt{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin-bottom:5px}
dd{margin:0;font-weight:700}
.url a{color:var(--accent);font-weight:700}
.actions{margin-top:16px}
.btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    background:var(--accent);
    color:white;
    text-decoration:none;
    border-radius:999px;
    padding:11px 18px;
    font-weight:700;
}
@media (max-width:760px){
    .top{display:block}.summary{margin-top:18px;text-align:left}
    .stock-card{grid-template-columns:1fr}.thumb{width:100%}dl{grid-template-columns:1fr 1fr}
}