:root{
  --ink:#080B12;--ink-2:#101522;--navy:#111827;--navy-2:#1A2234;--bg:#0B0F18;--bg-2:#111623;
  --surface:#151B28;--surface-raised:#1B2232;--surface-soft:#20283A;--signal:#E5484D;--signal-dark:#B92F3B;
  --signal-soft:rgba(229,72,77,.14);--violet:#7767A8;--violet-soft:rgba(119,103,168,.18);--amber:#D7A84B;
  --amber-soft:rgba(215,168,75,.15);--text:#F3F5F8;--text-2:#B9C0CC;--text-3:#7F899A;--line:rgba(255,255,255,.10);
  --line-strong:rgba(255,255,255,.18);--shadow:0 14px 34px rgba(0,0,0,.28);--shadow-strong:0 24px 64px rgba(0,0,0,.42);
  --glow:0 0 0 1px rgba(229,72,77,.12),0 16px 42px rgba(0,0,0,.34);--radius:10px;--radius-card:16px;--radius-large:24px;--wrap:1320px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;line-height:1.65;-webkit-font-smoothing:antialiased}body.no-scroll{overflow:hidden}img{display:block;max-width:100%;height:auto;object-fit:cover}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.wrap{width:min(calc(100% - 40px),var(--wrap));margin-inline:auto}.skip-link{position:fixed;left:14px;top:-80px;z-index:999;background:var(--text);color:var(--ink);padding:10px 14px;border-radius:8px}.skip-link:focus{top:12px}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--amber);outline-offset:3px}
.intel-strip{height:32px;background:var(--ink-2);border-bottom:1px solid var(--line);color:var(--text-2);font-size:12px}.intel-inner{height:32px;display:flex;align-items:center;gap:10px;overflow:hidden}.intel-dot{width:7px;height:7px;background:var(--signal);border-radius:50%;box-shadow:0 0 0 4px var(--signal-soft)}.intel-inner time{color:var(--amber);font-variant-numeric:tabular-nums}.intel-scroll{display:flex;gap:24px;white-space:nowrap;min-width:max-content}.intel-scroll span::before{content:"//";color:var(--text-3);margin-right:7px}.site-header{position:sticky;top:0;z-index:80;height:72px;background:rgba(8,11,18,.90);border-bottom:1px solid var(--line);backdrop-filter:blur(14px);box-shadow:0 10px 28px rgba(0,0,0,.2)}.header-inner{height:72px;display:flex;align-items:center;gap:26px}.brand{display:flex;align-items:center;gap:10px;min-width:180px}.brand-logo{width:42px;height:42px;object-fit:contain}.brand span{display:grid;line-height:1.1}.brand b{font-size:17px;letter-spacing:.04em}.brand small{font-size:10px;color:var(--text-3);margin-top:5px}.main-nav{display:flex;align-self:stretch;gap:2px;min-width:0}.main-nav a{position:relative;display:flex;align-items:center;padding:0 10px;color:var(--text-2);font-size:14px}.main-nav a:hover,.main-nav a.is-active{color:var(--text)}.main-nav a.is-active::after{content:"";position:absolute;left:50%;bottom:0;width:26px;height:2px;background:var(--signal);transform:translateX(-50%);box-shadow:0 0 10px rgba(229,72,77,.25)}.header-actions{margin-left:auto;display:flex;align-items:center;gap:9px}.icon-button,.menu-button,.mini-link{border:1px solid var(--line);background:transparent;color:var(--text-2);border-radius:999px;padding:7px 10px;font-size:12px;cursor:pointer}.icon-button:hover,.menu-button:hover,.mini-link:hover{color:var(--text);border-color:var(--line-strong)}.menu-button{display:none}.mobile-drawer,.search-layer{position:fixed;inset:0;z-index:200;background:rgba(3,5,9,.78);backdrop-filter:blur(8px)}.drawer-panel{margin-left:auto;width:min(88vw,380px);height:100%;overflow:auto;background:var(--surface);padding:24px;border-left:1px solid var(--line)}.drawer-close,.search-close{float:right;background:var(--surface-soft);border:1px solid var(--line);color:var(--text);border-radius:10px;padding:7px 12px}.drawer-group{display:grid;gap:7px;margin-top:30px}.drawer-group strong{color:var(--amber);font-size:12px;letter-spacing:.08em}.drawer-group a{padding:10px 0;border-bottom:1px solid var(--line);color:var(--text-2)}.search-layer{display:grid;place-items:start center;padding-top:12vh}.search-panel{width:min(720px,calc(100% - 30px));background:var(--surface-raised);border:1px solid var(--line-strong);border-radius:var(--radius-large);padding:28px;box-shadow:var(--shadow-strong)}.search-panel h2{margin:10px 0 4px;font-size:30px}.search-panel p{color:var(--text-2)}.search-form-row{display:flex;gap:10px}.search-form-row input,.filter-bar input,.filter-bar select,.form-grid input,.form-grid textarea{width:100%;background:var(--bg-2);border:1px solid var(--line-strong);color:var(--text);border-radius:10px;padding:12px 14px}.search-form-row button,.btn,.form-grid button{border:0;border-radius:10px;background:var(--signal);color:#fff;padding:12px 17px;font-weight:700;cursor:pointer}.btn-secondary{background:var(--surface-soft);border:1px solid var(--line-strong);color:var(--text)}
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.section{padding:62px 0}.section-dark{background:var(--ink-2);border-block:1px solid var(--line)}.section-raised{background:linear-gradient(180deg,var(--bg-2),var(--navy))}.section-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(260px,480px);gap:28px;align-items:end;margin-bottom:28px}.section-head h2{margin:7px 0 0;font-size:clamp(27px,3vw,42px);line-height:1.12;letter-spacing:-.025em}.section-head p{margin:0;color:var(--text-2)}.compact-head{margin-bottom:18px}.lead{font-size:18px;color:var(--text-2);max-width:850px}.micro{font-size:12px;color:var(--text-3)}.muted{color:var(--text-2)}.accent{color:var(--amber)}
.dashboard{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}.dash-item{padding:16px;background:var(--surface);border:1px solid var(--line);border-radius:12px}.dash-item .n{font-size:24px;font-weight:800}.dash-item small{display:block;color:var(--text-3)}.trend-up{color:var(--signal)}.trend-flat{color:var(--amber)}.rank-list{display:grid;border-top:1px solid var(--line)}.rank-row{display:grid;grid-template-columns:70px minmax(0,1fr) 170px;gap:20px;align-items:center;padding:18px 0;border-bottom:1px solid var(--line)}.rank-num{font-size:34px;font-weight:900;color:var(--text-3);font-variant-numeric:tabular-nums}.rank-row:nth-child(-n+3) .rank-num{color:var(--signal)}.rank-main h3{margin:0 0 5px;font-size:17px}.rank-main p{margin:0;color:var(--text-2)}.rank-meta{display:grid;gap:7px;justify-items:end}.heat-meter{width:150px;height:4px;background:var(--surface-soft);border-radius:99px;overflow:hidden}.heat-meter i{display:block;height:100%;background:linear-gradient(90deg,var(--violet),var(--signal));border-radius:99px}.timeline{position:relative;display:grid;gap:0}.timeline::before{content:"";position:absolute;left:76px;top:8px;bottom:8px;width:1px;background:var(--line-strong)}.timeline-item{display:grid;grid-template-columns:76px 1fr;gap:28px;position:relative;padding:15px 0}.timeline-item time{color:var(--amber);font-size:12px;font-variant-numeric:tabular-nums}.timeline-item .timeline-body{position:relative;padding-left:18px}.timeline-item .timeline-body::before{content:"";position:absolute;left:-32px;top:7px;width:7px;height:7px;border-radius:50%;background:var(--text-3);box-shadow:0 0 0 5px var(--bg)}.timeline-item.important .timeline-body{border-left:3px solid var(--signal);padding-left:16px}.timeline-item h3{margin:0 0 5px;font-size:16px}.timeline-item p{margin:0;color:var(--text-2)}.editor-grid{display:grid;grid-template-columns:5fr 7fr;gap:20px}.editor-note{padding:28px;background:linear-gradient(135deg,var(--surface-raised),var(--surface));border:1px solid var(--line);border-radius:var(--radius-large)}.editor-note blockquote{font-size:24px;line-height:1.5;margin:18px 0}.editor-note p{color:var(--text-2)}
.media-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.media-card{overflow:hidden}.media-cover{position:relative;display:block;aspect-ratio:16/9;overflow:hidden;background:var(--navy)}.media-cover img{width:100%;height:100%;transition:transform .35s ease}.media-card:hover .media-cover img{transform:scale(1.025)}.media-duration{position:absolute;right:9px;bottom:8px;background:rgba(8,11,18,.84);padding:3px 7px;border-radius:6px;font-size:11px}.media-body{padding:16px}.media-body h3{font-size:17px;line-height:1.38;margin:8px 0}.media-body p{color:var(--text-2);font-size:13px;margin:0 0 14px}.meta-row,.card-foot{display:flex;justify-content:space-between;gap:8px;align-items:center;color:var(--text-3);font-size:11px}.badge{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:999px;padding:3px 8px;font-size:11px}.badge-signal{color:#ffb7b9;background:var(--signal-soft);border-color:rgba(229,72,77,.3)}.badge-amber{color:#f4d28e;background:var(--amber-soft);border-color:rgba(215,168,75,.28)}.badge-violet{color:#cec5f0;background:var(--violet-soft);border-color:rgba(119,103,168,.35)}.badge-ok{color:#b9e6cf;background:rgba(61,164,112,.12);border-color:rgba(61,164,112,.25)}.badge-muted,.badge-neutral{color:var(--text-2)}.film-rail-wrap{position:relative}.film-rail{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(260px,340px);gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:8px;scrollbar-width:thin}.film-rail>*{scroll-snap-align:start}.rail-controls{display:flex;gap:8px;justify-content:flex-end;margin-bottom:12px}.rail-controls button{background:var(--surface-soft);border:1px solid var(--line);color:var(--text);border-radius:10px;padding:7px 12px}.portrait-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.portrait-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden}.portrait-card img{aspect-ratio:3/4;width:100%}.portrait-card .body{padding:14px}.portrait-card h3{margin:4px 0;font-size:16px}.portrait-card p{color:var(--text-2);font-size:13px}.mosaic{display:grid;grid-template-columns:2fr 1fr 1fr;grid-template-rows:repeat(2,220px);gap:12px}.mosaic .media-card:first-child{grid-row:1/3}.mosaic .media-card:first-child .media-cover{height:100%;aspect-ratio:auto}.mosaic .media-card:not(:first-child){display:grid;grid-template-columns:1fr}.mosaic .media-card:not(:first-child) .media-cover{aspect-ratio:16/8}.split-grid{display:grid;grid-template-columns:7fr 5fr;gap:20px}.stage-grid{display:grid;grid-template-columns:8fr 4fr;gap:20px}.stage-visual{position:relative;min-height:420px;border-radius:var(--radius-large);overflow:hidden;border:1px solid var(--line)}.stage-visual img{position:absolute;inset:0;width:100%;height:100%}.stage-visual::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent,rgba(8,11,18,.92))}.stage-copy{position:absolute;z-index:2;left:28px;bottom:24px;right:28px}.stage-copy h2,.stage-copy h1{font-size:36px;line-height:1.1;margin:8px 0}.schedule-list{display:grid;gap:0;border-top:1px solid var(--line)}.schedule-row{display:grid;grid-template-columns:72px 1fr auto;gap:14px;align-items:start;padding:15px 0;border-bottom:1px solid var(--line)}.schedule-row time{color:var(--amber);font-weight:700}.schedule-row h3{margin:0 0 3px;font-size:15px}.schedule-row p{margin:0;color:var(--text-2);font-size:13px}.record-stack{display:grid;gap:12px}.record-card{display:grid;grid-template-columns:5px 1fr auto;gap:18px;padding:18px}.record-card::before{content:"";background:var(--signal);border-radius:5px}.record-card h3{margin:0 0 5px}.record-card p{margin:0;color:var(--text-2)}.record-meta{text-align:right;min-width:150px}.verify-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.verify-card{padding:20px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card)}.verify-card h3{margin:8px 0}.verify-card dl{display:grid;gap:8px;margin:12px 0 0}.verify-card dt{color:var(--text-3);font-size:11px}.verify-card dd{margin:0;color:var(--text-2);font-size:13px}.clue-line{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden}.clue-step{position:relative;padding:24px;background:var(--surface)}.clue-step+ .clue-step{border-left:1px solid var(--line)}.clue-step span{display:block;color:var(--amber);font-size:11px}.clue-step h3{margin:7px 0;font-size:16px}.topic-wall{display:grid;grid-template-columns:2fr 1fr 1fr;grid-template-rows:auto auto;gap:14px}.topic-card{position:relative;min-height:280px;overflow:hidden}.topic-card:first-child{grid-row:1/3;min-height:590px}.topic-card img{position:absolute;inset:0;width:100%;height:100%}.topic-card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,11,18,.08),rgba(8,11,18,.94))}.topic-copy{position:absolute;z-index:2;left:22px;right:22px;bottom:20px}.topic-copy h3{font-size:22px;line-height:1.15;margin:8px 0}.topic-copy p{font-size:13px;color:var(--text-2)}.number-list{counter-reset:item;display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid var(--line)}.number-list a{counter-increment:item;display:grid;grid-template-columns:44px 1fr auto;gap:12px;padding:16px 0;border-bottom:1px solid var(--line)}.number-list a:nth-child(odd){padding-right:20px}.number-list a:nth-child(even){padding-left:20px;border-left:1px solid var(--line)}.number-list a::before{content:counter(item,decimal-leading-zero);color:var(--signal);font-weight:800}.calendar{display:grid;grid-template-columns:repeat(7,1fr);border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden}.calendar-day{min-height:120px;padding:12px;border-right:1px solid var(--line);background:var(--surface)}.calendar-day:last-child{border-right:0}.calendar-day strong{font-size:20px}.calendar-day small{display:block;color:var(--text-3)}.calendar-day p{font-size:12px;color:var(--text-2)}.tag-wall{display:flex;flex-wrap:wrap;gap:8px}.tag-wall a,.tag-wall button{background:var(--surface);color:var(--text-2);border:1px solid var(--line);border-radius:999px;padding:8px 12px}.tag-wall .hot{border-color:rgba(229,72,77,.35);color:#ffc4c6}.product-stage{display:grid;grid-template-columns:5fr 7fr;gap:28px;align-items:center}.device-stack{position:relative;min-height:520px}.device-stack img{position:absolute;border:1px solid var(--line-strong);border-radius:20px;box-shadow:var(--shadow-strong)}.device-stack img:nth-child(1){width:66%;left:0;top:60px}.device-stack img:nth-child(2){width:50%;right:0;top:0}.device-stack img:nth-child(3){width:44%;right:8%;bottom:0}.product-copy h2{font-size:42px;line-height:1.1}.feature-list{display:grid;gap:12px;margin-top:20px}.feature-list div{padding:14px 0;border-top:1px solid var(--line)}.feature-list b{display:block}.feature-list span{color:var(--text-2);font-size:13px}.comment-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.quote-card{padding:18px}.quote-card p{margin:0 0 12px;color:var(--text-2)}.quote-card footer{display:flex;justify-content:space-between;font-size:12px;color:var(--text-3)}.safety-band{display:grid;grid-template-columns:1.2fr 1fr;gap:28px;padding:28px;background:linear-gradient(135deg,var(--surface),var(--navy-2));border:1px solid var(--line);border-radius:var(--radius-large)}.safety-points{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.safety-points div{padding:13px;background:rgba(255,255,255,.025);border:1px solid var(--line);border-radius:10px}.faq-list{display:grid;gap:10px}.faq-item{overflow:hidden}.faq-item button{width:100%;display:flex;justify-content:space-between;gap:20px;text-align:left;background:none;border:0;color:var(--text);padding:17px 19px;font-weight:700}.faq-item button::after{content:"+";color:var(--amber)}.faq-item button[aria-expanded="true"]::after{content:"−"}.faq-answer{padding:0 19px 18px;color:var(--text-2)}
.page-hero{padding:48px 0 30px;background:radial-gradient(circle at 78% 15%,rgba(119,103,168,.16),transparent 28%),linear-gradient(180deg,var(--ink-2),var(--bg))}.breadcrumb{display:flex;gap:8px;align-items:center;color:var(--text-3);font-size:12px;margin-bottom:20px}.breadcrumb a:hover{color:var(--text)}.page-title{font-size:clamp(38px,5vw,66px);line-height:1.02;margin:8px 0 14px}.page-intro{max-width:820px;color:var(--text-2);font-size:17px}.page-hero-grid{display:grid;grid-template-columns:7fr 5fr;gap:20px;align-items:stretch}.focus-image{min-height:400px;position:relative;border-radius:var(--radius-large);overflow:hidden;border:1px solid var(--line)}.focus-image img{position:absolute;inset:0;width:100%;height:100%}.focus-image::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,11,18,.04),rgba(8,11,18,.9))}.focus-image .focus-copy{position:absolute;z-index:2;left:26px;right:26px;bottom:22px}.focus-image h1,.focus-image h2{font-size:38px;line-height:1.1;margin:8px 0}.focus-image p{color:var(--text-2)}.side-panel{padding:22px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-large)}.side-panel h2{margin:0 0 12px}.filter-bar{display:flex;flex-wrap:wrap;gap:10px;align-items:end;padding:16px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);margin-bottom:22px}.filter-bar label{display:grid;gap:5px;color:var(--text-3);font-size:11px}.filter-bar select{min-width:150px}.filter-bar button{background:var(--signal);color:#fff;border:0;border-radius:10px;padding:11px 16px}.pager{display:flex;gap:7px;justify-content:center;margin-top:28px}.pager a,.pager span{min-width:38px;height:38px;display:grid;place-items:center;border:1px solid var(--line);border-radius:9px;background:var(--surface)}.pager .current{border-color:var(--signal);color:#fff}.detail-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:30px}.article-shell{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-large);padding:28px}.article-shell h1{font-size:42px;line-height:1.12;margin:10px 0}.article-shell .article-lead{font-size:18px;color:var(--text-2);border-left:3px solid var(--signal);padding-left:16px}.article-cover{margin:24px 0;border-radius:16px;overflow:hidden}.article-cover img{width:100%;aspect-ratio:16/9}.article-body{max-width:780px}.article-body p{color:#d7dce5;font-size:16px}.article-body h2{margin-top:34px}.detail-aside{display:grid;align-content:start;gap:14px}.aside-card{padding:18px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card)}.aside-card h2{font-size:16px;margin:0 0 10px}.definition-list{display:grid;grid-template-columns:130px 1fr;gap:8px 16px}.definition-list dt{color:var(--text-3)}.definition-list dd{margin:0}.tabs{display:grid;gap:16px}.tab-list{display:flex;gap:8px;flex-wrap:wrap}.tab-list button{background:var(--surface);border:1px solid var(--line);color:var(--text-2);padding:8px 12px;border-radius:999px}.tab-list button[aria-selected="true"]{background:var(--signal-soft);border-color:rgba(229,72,77,.35);color:#fff}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.product-card{overflow:hidden}.product-card img{width:100%;aspect-ratio:16/10}.product-card .body{padding:17px}.product-card h3{margin:0 0 8px}.product-card p{color:var(--text-2);font-size:13px}.product-card ul{padding-left:18px;color:var(--text-2);font-size:13px}.browser-window{background:var(--surface);border:1px solid var(--line-strong);border-radius:20px;overflow:hidden;box-shadow:var(--shadow-strong)}.window-bar{height:42px;background:var(--surface-soft);border-bottom:1px solid var(--line);display:flex;align-items:center;gap:7px;padding:0 14px}.window-bar i{width:8px;height:8px;border-radius:50%;background:var(--text-3)}.browser-window img{width:100%;aspect-ratio:16/9}.form-grid{display:grid;gap:14px}.form-grid label{display:grid;gap:6px;color:var(--text-2)}.form-grid textarea{min-height:150px;resize:vertical}.notice-box{padding:18px;border:1px solid rgba(215,168,75,.28);background:var(--amber-soft);border-radius:14px;color:#e8d5ae}.empty-state{padding:50px 20px;text-align:center;border:1px dashed var(--line-strong);border-radius:var(--radius-card);color:var(--text-2)}
.site-footer{background:#070a11;border-top:1px solid var(--line);padding:54px 0 110px}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:28px}.site-footer section{display:grid;align-content:start;gap:7px}.site-footer h2{font-size:15px;margin:0 0 8px}.site-footer p,.site-footer a{color:var(--text-3);font-size:13px}.site-footer a:hover{color:var(--text)}.footer-index{color:var(--amber);font-size:11px}.footer-tags,.footer-bottom,.footer-notice{border-top:1px solid var(--line);margin-top:26px;padding-top:18px;color:var(--text-3);font-size:12px}.footer-tags{display:flex;gap:10px;flex-wrap:wrap}.footer-notice{color:var(--text-2)}.footer-bottom{display:flex;justify-content:space-between}.mobile-bottom{display:none}.back-top{position:fixed;right:18px;bottom:28px;z-index:60;width:42px;height:42px;border-radius:50%;background:var(--surface-raised);border:1px solid var(--line-strong);color:var(--text);opacity:0;pointer-events:none;transform:translateY(8px);transition:.2s}.back-top.show{opacity:1;pointer-events:auto;transform:none}
@media(max-width:1200px){.main-nav a{padding-inline:7px;font-size:13px}.mini-link{display:none}.media-grid{grid-template-columns:repeat(3,1fr)}.dashboard{grid-template-columns:repeat(4,1fr)}.portrait-grid{grid-template-columns:repeat(4,1fr)}}
@media(max-width:992px){.main-nav{display:none}.menu-button{display:inline-flex}.hero-grid,.page-hero-grid,.split-grid,.stage-grid,.product-stage,.editor-grid,.safety-band{grid-template-columns:1fr}.hero-main{min-height:500px}.hero-side{grid-template-columns:1fr 1fr;grid-template-rows:auto}.quick-feed{grid-column:1/-1}.media-grid{grid-template-columns:repeat(2,1fr)}.dashboard{grid-template-columns:repeat(3,1fr)}.verify-grid,.feature-grid{grid-template-columns:repeat(2,1fr)}.portrait-grid{grid-template-columns:repeat(3,1fr)}.topic-wall{grid-template-columns:1fr 1fr;grid-template-rows:auto}.topic-card:first-child{grid-column:1/-1;grid-row:auto;min-height:420px}.mosaic{grid-template-columns:1fr 1fr;grid-template-rows:auto}.mosaic .media-card:first-child{grid-column:1/-1;grid-row:auto}.detail-layout{grid-template-columns:1fr}.detail-aside{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:repeat(2,1fr)}.device-stack{min-height:460px}.calendar{grid-template-columns:repeat(4,1fr)}.calendar-day:nth-child(n+5){border-top:1px solid var(--line)}}
@media(max-width:768px){.wrap{width:min(calc(100% - 26px),var(--wrap))}.header-inner{gap:12px}.brand span small{display:none}.header-actions .icon-button{display:none}.hero{padding-top:20px}.hero-main{min-height:460px}.hero-copy{left:20px;right:20px;bottom:20px}.hero-copy h1{font-size:40px}.hero-side{grid-template-columns:1fr}.section{padding:45px 0}.section-head{grid-template-columns:1fr;gap:10px}.section-head h2{font-size:31px}.dashboard{grid-template-columns:repeat(2,1fr)}.rank-row{grid-template-columns:48px 1fr}.rank-meta{grid-column:2;justify-items:start}.media-grid{grid-template-columns:1fr 1fr}.portrait-grid{grid-template-columns:repeat(2,1fr)}.verify-grid,.feature-grid,.comment-list{grid-template-columns:1fr}.clue-line{grid-template-columns:1fr 1fr}.clue-step:nth-child(odd){border-left:0}.clue-step:nth-child(n+3){border-top:1px solid var(--line)}.number-list{grid-template-columns:1fr}.number-list a:nth-child(even){padding-left:0;border-left:0}.number-list a:nth-child(odd){padding-right:0}.page-title{font-size:44px}.focus-image{min-height:360px}.detail-aside{grid-template-columns:1fr}.article-shell{padding:20px}.article-shell h1{font-size:34px}.definition-list{grid-template-columns:1fr}.calendar{grid-template-columns:repeat(2,1fr)}.calendar-day:nth-child(n+3){border-top:1px solid var(--line)}.footer-grid{grid-template-columns:1fr 1fr}.mobile-bottom{position:fixed;z-index:70;left:0;right:0;bottom:0;display:grid;grid-template-columns:repeat(5,1fr);background:rgba(8,11,18,.96);border-top:1px solid var(--line);padding:8px 6px calc(8px + env(safe-area-inset-bottom));backdrop-filter:blur(10px)}.mobile-bottom a{display:grid;place-items:center;font-size:11px;color:var(--text-2);padding:7px 2px}.site-footer{padding-bottom:120px}.back-top{bottom:86px}.mosaic{grid-template-columns:1fr}.mosaic .media-card:first-child{grid-column:auto}.topic-wall{grid-template-columns:1fr}.topic-card:first-child{grid-column:auto;min-height:340px}.topic-card{min-height:300px}.search-form-row{flex-direction:column}}
@media(max-width:520px){.intel-inner strong{display:none}.brand{min-width:0}.brand span b{font-size:15px}.brand-logo{width:38px;height:38px}.header-actions{gap:5px}.menu-button{padding:7px 9px}.hero-main{min-height:430px}.hero-copy h1{font-size:34px}.hero-copy p{font-size:14px}.metric-grid,.dashboard,.media-grid,.portrait-grid,.clue-line,.footer-grid{grid-template-columns:1fr}.film-rail{grid-auto-columns:85%}.timeline::before{left:53px}.timeline-item{grid-template-columns:53px 1fr;gap:18px}.timeline-item .timeline-body::before{left:-22px}.record-card{grid-template-columns:4px 1fr}.record-meta{grid-column:2;text-align:left}.schedule-row{grid-template-columns:58px 1fr}.schedule-row>*:last-child{grid-column:2}.safety-points{grid-template-columns:1fr}.calendar{grid-template-columns:1fr}.calendar-day{border-right:0;border-top:1px solid var(--line)}.calendar-day:first-child{border-top:0}.footer-bottom{display:grid;gap:7px}.device-stack{min-height:360px}.page-title{font-size:38px}.focus-image h1,.focus-image h2{font-size:31px}.search-panel{padding:20px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}