:root{--bg:#1C1C1E;--deep:#141416;--card:#2A2A2E;--card2:#323238;--title:#F2F2F4;--text:#D8D8DC;--muted:#A0A0A8;--soft:#7A7A82;--silver:#C8C8D0;--blue:#6A8AAA;--line:rgba(200,200,208,.16);--line2:rgba(106,138,170,.48);--shadow:0 12px 28px rgba(0,0,0,.28);--max:980px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif;font-size:15px;line-height:1.7;overflow-x:hidden}body.locked{overflow:hidden}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit}.site-header{position:fixed;z-index:50;top:0;left:0;right:0}.frame-info{height:20px;background:#101012;color:var(--silver);font-size:12px}.header-inner,.track-inner,.footer-inner,.page,.search-inner{width:min(calc(100% - 32px),var(--max));margin:auto}.header-inner{height:100%;display:flex;align-items:center;justify-content:space-between}.text-button,.menu-button{border:0;background:transparent;cursor:pointer}.brand-bar{height:54px;background:var(--bg);border-bottom:1px solid var(--line2)}.brand-row{display:flex;justify-content:space-between}.brand{display:flex;align-items:center;min-height:44px}.brand-logo,.footer-logo{display:block;max-width:160px;height:24px;object-fit:contain}.brand-name{font-size:16px;font-weight:700;color:var(--title)}.brand-actions{display:flex;align-items:center;gap:10px}.top-app,.menu-button{min-height:44px;display:inline-flex;align-items:center;padding:0 12px;border-radius:8px}.top-app{background:linear-gradient(135deg,#6A8AAA 0%,#3A4A5A 100%);color:var(--title)}.menu-button{border:1px solid var(--line);background:var(--card)}.track-nav{height:42px;background:var(--card);border-bottom:1px solid var(--line)}.track-inner{height:100%;display:flex;justify-content:center}.track-nav a{height:100%;min-width:110px;display:flex;align-items:center;justify-content:center;font-size:13px}.track-nav a.active{background:var(--blue);color:var(--title)}.site-main{padding-top:116px;min-height:65vh}.page{padding:48px 0 64px}.eyebrow{font-size:13px;letter-spacing:.14em;color:var(--silver);text-transform:uppercase}.hero-number{font-size:72px;line-height:1;font-weight:800;color:var(--blue);margin-bottom:18px}.page h1{font-size:24px;line-height:1.3;margin:0 0 16px;color:var(--title)}.page h2,.site-footer h2{font-size:20px;color:var(--title);line-height:1.35}.page h3{font-size:16px;color:var(--title)}.lead{font-size:16px;color:var(--silver);max-width:760px}.btn-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}.btn{min-height:42px;display:inline-flex;align-items:center;justify-content:center;padding:0 16px;border-radius:8px;background:linear-gradient(135deg,#6A8AAA 0%,#3A4A5A 100%);color:var(--title);font-size:14px}.btn.secondary{background:transparent;border:1px solid var(--line2)}.section{margin-top:46px}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:18px}.section-head p{margin:0;color:var(--muted)}.quote-grid,.two-cards,.three-col,.faq-grid,.status-list,.memo-list,.topic-list{display:grid;gap:16px}.quote-grid,.two-cards{grid-template-columns:repeat(2,minmax(0,1fr))}.three-col{grid-template-columns:repeat(3,minmax(0,1fr))}.card,.quote-card,.status-card,.memo-item,.topic-item{background:var(--card);border:1px solid var(--line);border-radius:9px;padding:20px;box-shadow:var(--shadow)}.quote-card{border-left:3px solid var(--blue)}.card p,.quote-card p,.status-card p,.memo-item p,.topic-item p{margin:8px 0 0}.filmstrip{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;padding:10px;background:var(--deep);border:1px solid var(--line);border-radius:10px}.film-cell{min-height:148px;background:var(--card);border-radius:6px;display:flex;align-items:center;justify-content:center;padding:8px;text-align:center;color:var(--muted)}.film-cell.has-image{min-height:0}.content-image{display:block;max-width:100%;width:auto;height:auto;max-height:260px;object-fit:contain;object-position:center;margin:0 auto}.banner-image{display:block;max-width:100%;width:auto;height:auto;max-height:200px;object-fit:contain;margin:0 auto 24px}.app-image{display:block;max-width:100%;width:auto;height:auto;max-height:320px;object-fit:contain;margin:0 auto 14px}.app-icon{display:block;width:48px;height:48px;object-fit:contain;margin:0 auto 12px}.center-product{text-align:center;max-width:700px;margin-inline:auto;background:var(--card);padding:26px;border-radius:10px;border:1px solid var(--line)}.center-product p{text-align:left}.period-row{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.period{padding:18px;background:var(--card);border-left:3px solid var(--blue);border-radius:8px}.status-list{grid-template-columns:repeat(3,1fr)}.status-card b{display:inline-block;padding:3px 9px;border-radius:999px;background:#3A4A5A;color:var(--title);font-size:12px}.article-narrow{max-width:760px}.article-narrow p{margin:0 0 18px}.article-narrow h2{margin-top:34px}.ordered-notes{counter-reset:item;display:grid;gap:14px}.ordered-notes .note{counter-increment:item;background:var(--card);border:1px solid var(--line);padding:18px 18px 18px 56px;border-radius:8px;position:relative}.ordered-notes .note:before{content:counter(item,decimal-leading-zero);position:absolute;left:18px;top:18px;color:var(--blue);font-weight:800}.faq-grid{grid-template-columns:1fr 1fr}.faq-item{border-top:1px solid var(--line);padding:18px 0}.faq-item h2{font-size:16px;margin:0 0 8px}.faq-item p{margin:0;color:var(--silver)}.site-footer{background:#101012;border-top:1px solid var(--line);color:var(--silver);padding:36px 0 86px;font-size:13px}.footer-brand{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.footer-brand span{color:var(--muted)}.footer-groups{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:28px}.footer-groups h2{font-size:14px;margin:0 0 10px}.footer-groups a{display:block;padding:5px 0;color:var(--silver)}.footer-note{border-top:1px solid var(--line);margin-top:24px;padding-top:18px}.copyright{color:var(--muted)}.overlay{position:fixed;z-index:80;inset:0;background:rgba(0,0,0,.66);visibility:hidden;pointer-events:none}.overlay.is-open{visibility:visible;pointer-events:auto}.menu-dialog,.search-panel{position:fixed;z-index:90;visibility:hidden;pointer-events:none}.menu-dialog.is-open,.search-panel.is-open{visibility:visible;pointer-events:auto}.menu-dialog{top:50%;left:50%;transform:translate(-50%,-50%);width:min(640px,92vw);max-height:84vh;overflow:auto;background:var(--card);border:1px solid var(--line2);border-radius:12px;box-shadow:var(--shadow);padding:18px}.dialog-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line);padding-bottom:12px}.dialog-head>div:first-child{display:flex;align-items:center;gap:10px}.dialog-head button{min-height:44px;padding:0 14px;border:1px solid var(--line);border-radius:8px;background:var(--deep);cursor:pointer}.dialog-head p{margin:0;color:var(--muted)}.menu-groups{display:grid;grid-template-columns:1fr 1fr;gap:20px}.menu-groups h2{font-size:15px;margin:18px 0 8px}.menu-groups a{display:block;padding:10px;border-radius:7px}.menu-groups a:hover{background:var(--card2)}.menu-groups b,.menu-groups span{display:block}.menu-groups span{color:var(--muted);font-size:12px}.search-panel{top:74px;left:0;right:0;background:var(--card);border-bottom:1px solid var(--line2);padding:18px 0;box-shadow:var(--shadow)}.preset-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}.preset-links a{padding:9px 14px;border-radius:999px;background:var(--deep);border:1px solid var(--line)}.mobile-nav{display:none}.btn:hover,.top-app:hover,.preset-links a:hover{filter:brightness(1.08)}a:focus-visible,button:focus-visible{outline:2px solid var(--silver);outline-offset:3px}
@media(max-width:720px){.track-nav{display:none}.site-main{padding-top:74px}.page{padding:34px 0 72px}.hero-number{font-size:56px}.quote-grid,.two-cards,.three-col,.faq-grid,.period-row,.status-list,.footer-groups{grid-template-columns:1fr}.filmstrip{grid-template-columns:1fr 1fr}.film-cell{min-height:96px}.menu-groups{grid-template-columns:1fr}.search-panel{top:0;bottom:0;overflow:auto;padding-top:22px}.mobile-nav{position:fixed;z-index:60;left:0;right:0;bottom:0;display:grid;grid-template-columns:repeat(4,1fr);min-height:48px;padding-bottom:env(safe-area-inset-bottom);background:var(--deep);border-top:1px solid var(--line)}.mobile-nav a{display:flex;min-height:48px;align-items:center;justify-content:center;font-size:13px}.mobile-nav a.active{background:var(--blue);color:var(--title)}.site-footer{padding-bottom:94px}.brand-actions{gap:4px}.top-app,.menu-button{padding:0 9px}}