:root{
 --bg:#f5f7f6; --ink:#14222b; --mut:#5a6b73; --acc:#1d9e8a; --acc2:#e8b21a; --sred:#d64545;
 --card:#ffffff; --line:#dde5e3; --head-bg:#0f2d3a; --head-ink:#eef5f7;
 --font-h:Charter,'Bitstream Charter',Georgia,serif; --font-b:'Segoe UI',Helvetica,Arial,sans-serif; --radius:4px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:var(--font-b);line-height:1.68;font-size:16.5px}
a{color:var(--acc);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%}
.vh{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px}
header.site{background:var(--head-bg);color:var(--head-ink);border-bottom:3px solid var(--acc2)}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px 0;flex-wrap:wrap}
.brand{display:flex;align-items:center}
.brand img{height:56px;width:auto;display:block}
.brand:hover{opacity:.9;text-decoration:none}
nav.main ul{display:flex;gap:2px;list-style:none;flex-wrap:wrap}
nav.main a{color:var(--head-ink);padding:8px 12px;border-radius:var(--radius);font-weight:600;font-size:.92rem;display:block;letter-spacing:.2px}
nav.main a:hover,nav.main a.on{background:var(--acc);color:#fff;text-decoration:none}
/* ---------- slider ---------- */
.slider{position:relative;overflow:hidden;background:#0f2d3a;margin-bottom:0}
.slides{display:flex;transition:transform .55s ease}
.slide{min-width:100%;position:relative}
.slide img{width:100%;height:400px;object-fit:cover;display:block;opacity:.9}
.slide .cap{position:absolute;left:0;right:0;bottom:0;padding:26px 30px 24px;color:#fff;background:linear-gradient(transparent,rgba(15,45,58,.74))}
.status{display:inline-flex;align-items:center;gap:7px;background:#fff;color:var(--ink);font-size:.7rem;font-weight:800;letter-spacing:1.2px;text-transform:uppercase;padding:4px 12px 4px 9px;border-radius:var(--radius)}
.status i{width:9px;height:9px;border-radius:50%;background:var(--sred)}
.status.s-doubt i{background:var(--acc2)}
.status.s-race i{background:var(--acc)}
.status.s-scan i{background:#7c8f99}
.slide .cap .chip{margin-left:8px;background:var(--acc2);color:#33260a}
.slide h2{font-family:var(--font-h);font-size:1.72rem;font-weight:700;line-height:1.25;margin:10px 0 6px;max-width:820px}
.slide h2 a{color:#fff}
.slide h2 a:hover{color:#f4d47c;text-decoration:none}
.slide .cap p{color:#d8e6e4;font-size:.98rem;max-width:760px}
.s-arrow{position:absolute;top:50%;transform:translateY(-50%);background:rgba(15,45,58,.55);color:#fff;border:0;width:44px;height:44px;border-radius:var(--radius);font-size:1.3rem;cursor:pointer;line-height:1}
.s-arrow:hover{background:var(--acc)}
.s-prev{left:14px}.s-next{right:14px}
.s-dots{position:absolute;bottom:10px;left:0;right:0;display:flex;gap:8px;justify-content:center}
.s-dots button{width:22px;height:5px;border-radius:2px;border:0;background:rgba(255,255,255,.4);cursor:pointer;padding:0}
.s-dots button.on{background:var(--acc2)}
/* ---------- grading strip ---------- */
.gradestrip{background:var(--card);border-bottom:1px solid var(--line);margin-bottom:34px}
.gradestrip .wrap{display:flex;align-items:center;gap:26px;flex-wrap:wrap;padding-top:14px;padding-bottom:14px}
.gradestrip .lbl{font-family:var(--font-h);font-weight:700;font-size:.95rem;letter-spacing:.4px;color:var(--head-bg);white-space:nowrap;border-left:4px solid var(--acc);padding-left:10px}
.gradestrip .step{display:flex;align-items:center;gap:9px;font-weight:700;font-size:.94rem}
.gradestrip .step b{display:flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:var(--radius);background:var(--acc2);color:#33260a;font-size:.82rem;font-weight:800}
.gradestrip .arr{color:var(--acc);font-weight:800}
/* ---------- layout ---------- */
.layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:34px;margin-bottom:40px}
.layout .main-col{min-width:0}
aside.side .widget{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px;margin-bottom:22px}
aside.side h3{font-family:var(--font-h);font-size:1.02rem;font-weight:700;margin-bottom:12px;padding-bottom:8px;border-bottom:2px solid var(--acc);color:var(--ink)}
aside.side ul{list-style:none}
aside.side .latest li{display:flex;gap:10px;padding:8px 0;border-bottom:1px solid var(--line)}
aside.side .latest li:last-child{border-bottom:0}
aside.side .latest img{width:64px;height:48px;object-fit:cover;border-radius:var(--radius);flex-shrink:0}
aside.side .latest a{color:var(--ink);font-size:.88rem;line-height:1.35;font-weight:700}
aside.side .latest a:hover{color:var(--acc);text-decoration:none}
aside.side .latest .cat{display:block;font-size:.7rem;text-transform:uppercase;letter-spacing:.4px;color:var(--acc);font-weight:800}
aside.side .cats a{display:block;padding:7px 10px;border-radius:var(--radius);color:var(--ink);font-weight:700;font-size:.94rem}
aside.side .cats a:hover{background:color-mix(in srgb,var(--acc) 9%,transparent);color:var(--acc);text-decoration:none}
aside.side .about p{font-size:.87rem;color:var(--mut);line-height:1.6}
/* ---------- status board widget ---------- */
.sboard li{display:flex;align-items:center;gap:9px;padding:7px 0;border-bottom:1px solid var(--line);font-size:.86rem}
.sboard li:last-child{border-bottom:0}
.sboard .dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}
.sboard .d-out{background:var(--sred)} .sboard .d-doubt{background:var(--acc2)}
.sboard .d-race{background:var(--acc)} .sboard .d-scan{background:#7c8f99}
.sboard b{font-size:.74rem;letter-spacing:.6px;text-transform:uppercase;min-width:58px}
.sboard span{color:var(--mut)}
/* ---------- cards / feed ---------- */
h2.sec{font-family:var(--font-h);font-size:1.45rem;font-weight:700;margin:30px 0 16px;padding-bottom:8px;border-bottom:2px solid var(--acc2)}
h2.sec .all{font-size:.8rem;font-weight:700;float:right;margin-top:6px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;margin-bottom:26px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:box-shadow .15s,transform .15s;border-top:3px solid var(--acc)}
.card:hover{box-shadow:0 8px 24px rgba(15,45,58,.12);transform:translateY(-2px)}
.card img{width:100%;aspect-ratio:16/9;height:auto;object-fit:cover;display:block}
.card .pad{padding:14px 16px 16px;display:flex;flex-direction:column;gap:8px;flex:1}
.card h3{font-family:var(--font-h);font-size:1.04rem;font-weight:700;line-height:1.35}
.card h3 a{color:var(--ink)}
.card h3 a:hover{color:var(--acc);text-decoration:none}
.chip{display:inline-block;font-size:.7rem;font-weight:800;letter-spacing:.6px;text-transform:uppercase;color:var(--acc);background:color-mix(in srgb,var(--acc) 10%,transparent);padding:3px 10px;border-radius:var(--radius);width:fit-content}
.chip.sub{color:#8a6a10;background:color-mix(in srgb,var(--acc2) 22%,transparent)}
.card p.ex{color:var(--mut);font-size:.88rem;flex:1}
.card .dt{font-size:.75rem;color:var(--mut)}
/* ---------- article ---------- */
.crumbs{font-size:.84rem;color:var(--mut);margin:18px 0 6px}
.crumbs a{color:var(--mut)}
article.post h1{font-family:var(--font-h);font-size:1.9rem;font-weight:700;line-height:1.28;margin:8px 0 12px}
.meta{color:var(--mut);font-size:.85rem;margin-bottom:18px}
figure{margin:1.4rem 0 1.7rem}
figure img{width:100%;border-radius:var(--radius);display:block}
figcaption{font-size:.82rem;color:var(--mut);padding-top:6px}
.prose p{margin:0 0 1.05rem}
.prose h2{font-family:var(--font-h);font-size:1.42rem;font-weight:700;margin:1.9rem 0 .8rem;color:var(--head-bg)}
.prose h3{font-family:var(--font-h);font-size:1.14rem;font-weight:700;margin:1.5rem 0 .6rem;color:var(--ink)}
.prose ul,.prose ol{margin:0 0 1.1rem 1.4rem}
.prose li{margin-bottom:.45rem}
.article-table-wrap{overflow-x:auto;margin:1.25rem 0 1.75rem}
table.article-table{width:100%;border-collapse:collapse;min-width:520px;background:#fff;font-size:.93rem}
table.article-table caption{caption-side:top;text-align:left;font-weight:700;font-size:.85rem;letter-spacing:.5px;text-transform:uppercase;color:var(--acc);padding:0 0 8px}
table.article-table th,table.article-table td{border:1px solid var(--line);padding:.65rem .85rem;vertical-align:top;text-align:left}
table.article-table th{background:var(--head-bg);color:#eef5f7;font-weight:600}
table.article-table tr:nth-child(even) td{background:color-mix(in srgb,var(--acc) 5%,transparent)}
table.article-table td.num,table.article-table th.num{white-space:nowrap;text-align:right}
.subchips{display:flex;gap:8px;flex-wrap:wrap;margin:6px 0 20px}
.subchips a{border:1px solid var(--line);padding:5px 13px;border-radius:var(--radius);font-size:.84rem;font-weight:700;color:var(--ink);background:var(--card)}
.subchips a:hover{background:var(--acc);color:#fff;text-decoration:none}
.related{margin-top:40px;border-top:1px solid var(--line);padding-top:20px}
/* ---------- category head ---------- */
.cathead{margin-bottom:8px}
.cathead h1{font-family:var(--font-h);font-size:1.85rem;font-weight:700;margin:6px 0 8px}
.cathead p{color:var(--mut);max-width:760px;margin-bottom:16px}
/* ---------- footer ---------- */
footer.site{background:var(--head-bg);color:#cfe0e4;margin-top:44px;padding:30px 0 22px;border-top:3px solid var(--acc2)}
.foot-grid{display:flex;gap:36px;flex-wrap:wrap;align-items:flex-start;justify-content:space-between}
.foot-brand img{height:40px;width:auto;display:block;margin-bottom:10px}
.foot-brand p{font-size:.84rem;color:#9db6bd;max-width:320px}
footer.site nav ul{list-style:none;display:flex;gap:16px;flex-wrap:wrap}
footer.site nav a{color:#cfe0e4;font-size:.9rem;font-weight:700}
footer.site nav a:hover{color:#f4d47c;text-decoration:none}
.copy{font-size:.8rem;color:#7d99a1;margin-top:18px;border-top:1px solid rgba(255,255,255,.12);padding-top:14px}
/* ---------- mobile ---------- */
@media(max-width:900px){
 .layout{grid-template-columns:1fr}
 .slide img{height:280px}
 .slide h2{font-size:1.3rem}
 article.post h1{font-size:1.5rem}
 .brand img{height:44px}
 .gradestrip .wrap{gap:12px}
}
@media(max-width:480px){
 .slide img{height:230px}
 .slide .cap{padding:16px 16px 30px}
 .s-arrow{display:none}
}