:root{
  --red:#D92E32;--red-2:#E64A4E;--red-soft:#FCEBEC;--wine:#9E2428;--wine-deep:#681B1E;
  --white:#FFFFFF;--bg:#F7F7F5;--bg-2:#F1F1EF;--bg-3:#FCFCFB;--surface:#FFFFFF;
  --ink:#202226;--ink-2:#52565D;--ink-3:#90949A;--line:rgba(32,34,38,.09);--line-red:rgba(217,46,50,.18);
  --shadow:0 6px 24px rgba(20,22,26,.07);--shadow-hover:0 16px 38px rgba(20,22,26,.12);
  --radius:8px;--radius-card:12px;--radius-large:18px;--radius-pill:999px;--wrap:1360px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:var(--bg-3);line-height:1.7;-webkit-font-smoothing:antialiased}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}button,input{font:inherit}.wrap{width:min(var(--wrap),calc(100% - 40px));margin:auto}.skip-link{position:fixed;left:12px;top:-60px;background:var(--ink);color:#fff;padding:10px 14px;z-index:9999;border-radius:6px}.skip-link:focus{top:12px}.news-flash{background:#202226;color:#fff;font-size:13px}.flash-inner{min-height:29px;display:flex;align-items:center;gap:22px;white-space:nowrap;overflow:hidden}.flash-inner strong{color:var(--red-2)}.flash-inner span{color:rgba(255,255,255,.78)}
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.96);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);transition:.2s}.site-header.scrolled{box-shadow:0 8px 24px rgba(20,22,26,.06)}.header-inner{height:70px;display:flex;align-items:center;gap:30px}.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:21px;white-space:nowrap}.brand-logo{width:38px;height:38px;object-fit:contain}.main-nav{display:flex;align-items:center;height:100%;gap:22px;flex:1}.main-nav a{height:100%;display:flex;align-items:center;color:var(--ink-2);font-size:15px;position:relative}.main-nav a:hover{color:var(--red)}.main-nav a.active{color:var(--ink);font-weight:700}.main-nav a.active:after{content:"";position:absolute;left:50%;bottom:0;width:22px;height:2px;background:var(--red);transform:translateX(-50%)}.header-actions{display:flex;align-items:center;gap:14px;font-size:14px}.icon-button,.menu-toggle{border:0;background:var(--bg-2);padding:8px 11px;border-radius:8px;color:var(--ink);cursor:pointer}.header-actions>a:hover{color:var(--red)}.search-panel,.mega-menu{border-top:1px solid var(--line);background:rgba(255,255,255,.98)}.search-form{padding:22px 0}.search-form label{display:block;font-size:13px;color:var(--ink-2);margin-bottom:8px}.search-form>div{display:flex;gap:10px}.search-form input{flex:1;border:1px solid var(--line);background:var(--bg);padding:13px 15px;border-radius:9px;outline:none}.search-form input:focus{border-color:rgba(217,46,50,.45);background:#fff}.search-form button{border:0;background:var(--ink);color:#fff;padding:0 22px;border-radius:9px;cursor:pointer}.mega-grid{padding:24px 0 28px;display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.mega-grid a{padding:14px;border:1px solid var(--line);border-radius:10px;background:#fff}.mega-grid a:hover{border-color:var(--line-red);box-shadow:var(--shadow)}.mega-grid b{display:block;margin-bottom:4px}.mega-grid span{display:block;color:var(--ink-3);font-size:12px;line-height:1.5}
main{min-height:60vh}.section{padding:68px 0}.section.alt{background:var(--bg)}.section.soft{background:var(--bg-2)}.section-head{display:flex;align-items:flex-start;gap:18px;margin-bottom:28px}.section-head h2{font-size:30px;line-height:1.2;margin:4px 0 8px;letter-spacing:-.02em}.section-head p{margin:0;color:var(--ink-2);max-width:760px}.eyebrow{font-size:12px;font-weight:800;letter-spacing:.12em;color:var(--red);text-transform:uppercase}.section-no{font-size:42px;line-height:1;color:rgba(217,46,50,.18);font-weight:900}.card-kicker{font-size:12px;font-weight:700;color:var(--red);letter-spacing:.04em}.tag-row{display:flex;gap:7px;flex-wrap:wrap}.tag-row span,.chip{display:inline-flex;padding:4px 9px;border-radius:999px;background:var(--bg-2);color:var(--ink-2);font-size:12px}.status-badge{display:inline-flex;align-items:center;padding:4px 9px;border-radius:999px;background:var(--red-soft);color:var(--wine);font-size:12px;font-weight:700}.cover-image{width:100%;height:100%;object-fit:cover}
.media-hero{padding:44px 0 48px;background:#fff}.hero-grid{display:grid;grid-template-columns:7fr 5fr;gap:26px}.hero-main{border-bottom:1px solid var(--line);padding-bottom:22px}.hero-main .hero-visual{aspect-ratio:16/9;border-radius:var(--radius-large);overflow:hidden;background:linear-gradient(135deg,#f3f3f1,#e8e8e5);margin-bottom:24px}.hero-main h1{font-size:44px;line-height:1.12;margin:10px 0 16px;letter-spacing:-.035em}.hero-main p{font-size:17px;color:var(--ink-2);margin:0 0 18px;max-width:850px}.hero-meta{display:flex;align-items:center;gap:12px;flex-wrap:wrap;color:var(--ink-3);font-size:13px}.cta-row{display:flex;gap:10px;margin-top:20px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 16px;border-radius:8px;background:var(--ink);color:#fff;font-weight:700;font-size:14px}.btn:hover{background:#000}.btn.secondary{background:#fff;color:var(--ink);border:1px solid var(--line)}.btn.red{background:var(--red)}.hero-side{display:grid;grid-template-rows:auto auto 1fr;gap:16px}.side-feature,.side-video,.hot-list{border:1px solid var(--line);border-radius:var(--radius-card);background:#fff;padding:18px}.side-feature h2,.side-video h2{font-size:22px;line-height:1.3;margin:7px 0 9px}.side-feature p,.side-video p{margin:0;color:var(--ink-2);font-size:14px}.hot-list ol{margin:10px 0 0;padding:0;list-style:none}.hot-list li{display:grid;grid-template-columns:28px 1fr;gap:8px;padding:9px 0;border-top:1px solid var(--line);font-size:14px}.hot-list li:first-child{border-top:0}.hot-list .num{font-weight:900;color:var(--ink-3)}.hot-list li:first-child .num{color:var(--red)}
.keyword-strip{padding:18px 0;background:var(--bg)}.keyword-row{display:flex;gap:8px;overflow:auto;padding-bottom:2px}.keyword-row a{white-space:nowrap;background:#fff;border:1px solid var(--line);padding:8px 12px;border-radius:999px;font-size:13px}.keyword-row a:hover{border-color:var(--line-red);color:var(--red)}
.news-feature-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:28px}.lead-story{padding:26px;border:1px solid var(--line);border-radius:var(--radius-large);background:#fff}.lead-story h3{font-size:30px;line-height:1.3;margin:10px 0 14px}.lead-story p{color:var(--ink-2)}.news-list{border-top:1px solid var(--line)}.news-row{padding:20px 0;border-bottom:1px solid var(--line)}.news-row-meta{display:flex;justify-content:space-between;gap:12px;color:var(--ink-3);font-size:12px}.news-row-meta span{color:var(--red);font-weight:700}.news-row h3{font-size:20px;line-height:1.35;margin:7px 0 8px}.news-row p{margin:0 0 10px;color:var(--ink-2);font-size:14px}.compact-list .news-row{padding:14px 0}.compact-list .news-row h3{font-size:17px}
.exclusive-layout{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.exclusive-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);padding:24px}.exclusive-card h3{font-size:22px;line-height:1.35;margin:8px 0 18px}.fact-stack{display:grid;gap:10px}.fact-stack div{padding-top:10px;border-top:1px solid var(--line)}.fact-stack b{display:block;font-size:12px;color:var(--red);margin-bottom:4px}.fact-stack p{margin:0;color:var(--ink-2);font-size:14px}
.creator-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.creator-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);padding:20px;transition:.2s}.creator-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-2px)}.creator-top{display:flex;align-items:center;gap:12px}.creator-top h3{margin:0;font-size:18px}.creator-top span:not(.text-avatar){font-size:12px;color:var(--ink-3)}.text-avatar{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:#fff;font-weight:800}.creator-card p{color:var(--ink-2);font-size:14px}.video-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.video-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden}.video-poster{display:block;position:relative;aspect-ratio:16/9;background:#ececea;overflow:hidden}.poster-text{background:linear-gradient(135deg,#292c31,#494d54);color:#fff}.poster-category{position:absolute;left:14px;top:14px;font-size:12px;color:rgba(255,255,255,.72)}.play-mark{position:absolute;left:50%;top:50%;width:46px;height:46px;border-radius:50%;background:rgba(255,255,255,.94);transform:translate(-50%,-50%);box-shadow:0 8px 22px rgba(0,0,0,.18)}.play-mark:after{content:"";position:absolute;left:19px;top:14px;border-left:13px solid var(--red);border-top:9px solid transparent;border-bottom:9px solid transparent}.duration{position:absolute;right:10px;bottom:10px;background:rgba(20,22,26,.76);color:#fff;font-size:11px;padding:3px 6px;border-radius:4px}.video-body{padding:16px}.video-body h3{font-size:17px;line-height:1.4;margin:6px 0 8px}.video-body p{font-size:13px;color:var(--ink-2);margin:0 0 12px}.video-meta{display:flex;justify-content:space-between;gap:10px;color:var(--ink-3);font-size:11px}
.split-panel{display:grid;grid-template-columns:1fr 1fr;gap:20px}.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);padding:24px}.panel.dark{background:var(--ink);color:#fff;border:0}.panel.dark p{color:rgba(255,255,255,.7)}.panel h3{font-size:24px;margin:5px 0 12px}.panel p{color:var(--ink-2)}.story-stack{display:grid;gap:12px}.story-item{padding:16px 0;border-bottom:1px solid var(--line)}.story-item:last-child{border-bottom:0}.story-item h3{margin:5px 0 6px;font-size:18px}.story-item p{margin:0;color:var(--ink-2);font-size:14px}
.timeline{position:relative;margin-left:10px}.timeline:before{content:"";position:absolute;left:7px;top:4px;bottom:4px;width:1px;background:#d7d7d3}.timeline-node{position:relative;padding-left:34px;padding-bottom:24px}.timeline-node:before{content:"";position:absolute;left:1px;top:5px;width:13px;height:13px;border-radius:50%;background:#fff;border:3px solid var(--red)}.timeline-node time{font-size:12px;color:var(--ink-3)}.timeline-node h3{margin:3px 0 6px;font-size:18px}.timeline-node p{margin:0 0 8px;color:var(--ink-2);font-size:14px}.timeline-source{font-size:12px;color:var(--ink-3)}
.verify-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.verify-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);padding:22px}.verify-card h3{font-size:20px;line-height:1.35;margin:8px 0 15px}.verify-rows{display:grid}.verify-rows div{padding:10px 0;border-top:1px solid var(--line)}.verify-rows b{display:block;font-size:12px;color:var(--ink-3)}.verify-rows p{margin:4px 0 0;font-size:14px;color:var(--ink-2)}.verify-conclusion{border-left:3px solid var(--red);padding:10px 12px;background:var(--red-soft);margin-top:12px}
.ranking{counter-reset:rank}.rank-row{display:grid;grid-template-columns:58px 1fr 90px 90px 70px;align-items:center;gap:12px;padding:14px 0;border-bottom:1px solid var(--line)}.rank-no{font-size:22px;font-weight:900;color:var(--ink-3)}.rank-row:nth-child(1) .rank-no{color:var(--red)}.rank-row:nth-child(2) .rank-no{color:var(--wine)}.rank-row:nth-child(3) .rank-no{color:#b05d61}.rank-title{font-weight:700}.rank-type,.rank-time{font-size:12px;color:var(--ink-3)}.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:20px}.tabs button{border:1px solid var(--line);background:#fff;padding:8px 12px;border-radius:999px;cursor:pointer}.tabs button.active{background:var(--ink);color:#fff;border-color:var(--ink)}
.bento{display:grid;grid-template-columns:2fr 1fr 1fr;grid-auto-rows:minmax(160px,auto);gap:14px}.bento-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);padding:20px;overflow:hidden}.bento-card.large{grid-row:span 2}.bento-card h3{font-size:21px;margin:7px 0}.bento-card p{color:var(--ink-2);font-size:14px}.bento-media{height:210px;border-radius:10px;overflow:hidden;margin-bottom:16px;background:var(--bg-2)}
.response-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.response-card{padding:20px;border-top:3px solid var(--ink);background:#fff;border-radius:0 0 10px 10px}.response-card .response-subject{font-size:12px;color:var(--red);font-weight:700}.response-card h3{margin:5px 0 8px}.response-card p{margin:0;color:var(--ink-2)}
.compare-grid{display:grid;grid-template-columns:1fr 48px 1fr;gap:14px;align-items:stretch}.compare-card{padding:22px;background:#fff;border:1px solid var(--line);border-radius:var(--radius-card)}.compare-card.before{border-top:3px solid var(--ink-3)}.compare-card.after{border-top:3px solid var(--red)}.compare-vs{display:grid;place-items:center;font-weight:900;color:var(--red)}.compare-note{grid-column:1/-1;color:var(--ink-2);font-size:14px}
.quote-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.quote-card{padding:26px;background:#fff;border:1px solid var(--line);border-radius:var(--radius-card)}.quote-card blockquote{margin:12px 0;font-size:22px;line-height:1.5;font-weight:700}.quote-card p{color:var(--ink-2);font-size:14px}.quote-card footer{font-size:12px;color:var(--ink-3)}
.people-row{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.person-card{padding:20px;background:#fff;border:1px solid var(--line);border-radius:var(--radius-card)}.person-media{aspect-ratio:4/3;background:var(--bg-2);border-radius:10px;overflow:hidden;margin-bottom:16px}.person-card h3{margin:4px 0 8px}.person-card p{font-size:14px;color:var(--ink-2)}
.update-stream{display:grid}.update-row{display:grid;grid-template-columns:80px 120px 1fr;gap:14px;padding:15px 0;border-bottom:1px solid var(--line)}.update-row time{font-weight:800}.update-type{color:var(--red);font-size:13px}.update-row h3{font-size:17px;margin:0 0 5px}.update-row p{margin:0;color:var(--ink-2);font-size:13px}
.comment-stream{display:grid;gap:12px}.comment{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px}.comment-head{display:flex;justify-content:space-between;gap:12px;font-size:12px;color:var(--ink-3)}.comment h3{font-size:17px;margin:7px 0}.comment p{margin:0;color:var(--ink-2)}.comment-actions{margin-top:12px}.comment-actions button{border:0;background:var(--bg-2);padding:6px 10px;border-radius:999px;cursor:pointer;font-size:12px}
.app-panel{display:grid;grid-template-columns:1fr .8fr;gap:30px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:var(--radius-large);padding:34px}.app-panel h2{font-size:34px;margin:6px 0 12px}.app-panel p{color:var(--ink-2)}.app-features{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:20px 0}.app-feature{padding:12px;background:var(--bg);border-radius:8px;font-size:14px}.device-shell{max-width:310px;margin:auto;border:10px solid #202226;border-radius:36px;padding:8px;background:#fff;box-shadow:var(--shadow-hover)}.device-screen{aspect-ratio:9/18;background:linear-gradient(#fff,#f1f1ef);border-radius:22px;overflow:hidden;display:grid;place-items:center;color:var(--ink-3);text-align:center;padding:20px}.device-screen img{width:100%;height:100%;object-fit:contain}
.principles{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.principle{padding:20px;border-left:3px solid var(--red);background:#fff}.principle h3{font-size:16px;margin:0 0 8px}.principle p{margin:0;font-size:13px;color:var(--ink-2)}.long-copy{max-width:900px}.long-copy h2{font-size:34px;line-height:1.3}.long-copy p{font-size:16px;color:var(--ink-2)}.faq-list{display:grid;gap:10px}.faq-list details{background:#fff;border:1px solid var(--line);border-radius:10px;padding:0 16px}.faq-list summary{cursor:pointer;font-weight:700;padding:15px 0}.faq-list details p{margin:0 0 16px;color:var(--ink-2)}
.page-hero{padding:54px 0;background:#fff;border-bottom:1px solid var(--line)}.page-hero-grid{display:grid;grid-template-columns:1fr .55fr;gap:36px;align-items:center}.page-hero h1{font-size:46px;line-height:1.15;margin:8px 0 14px;letter-spacing:-.03em}.page-hero p{font-size:17px;color:var(--ink-2);max-width:760px}.page-hero-media{aspect-ratio:16/9;border-radius:var(--radius-large);overflow:hidden;background:var(--bg-2)}.breadcrumb{display:flex;gap:8px;align-items:center;font-size:12px;color:var(--ink-3);margin:22px 0}.breadcrumb a:hover{color:var(--red)}.sep{opacity:.5}.page-grid{display:grid;grid-template-columns:1fr 320px;gap:28px}.side-box{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);padding:20px;margin-bottom:14px}.side-box h3{margin:0 0 12px;font-size:16px}.side-box p{color:var(--ink-2);font-size:13px}.side-links{display:grid}.side-links a{padding:9px 0;border-top:1px solid var(--line);font-size:13px}.side-links a:first-child{border-top:0}.editorial-article{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);padding:28px;margin-bottom:18px}.editorial-article h2{font-size:28px;line-height:1.35;margin:8px 0 14px}.editorial-article h3{font-size:18px;margin:18px 0 6px}.editorial-article p{color:var(--ink-2)}.article-meta{display:flex;gap:10px;align-items:center;flex-wrap:wrap;font-size:12px;color:var(--ink-3)}.source-note{padding:14px;background:var(--bg);border-radius:8px;font-size:13px;color:var(--ink-2)}
.topic-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.topic-card{display:grid;grid-template-columns:160px 1fr;gap:18px;padding:18px;background:#fff;border:1px solid var(--line);border-radius:var(--radius-card)}.topic-thumb{aspect-ratio:4/3;background:var(--bg-2);overflow:hidden;border-radius:8px}.topic-card h3{margin:2px 0 8px}.topic-card p{font-size:13px;color:var(--ink-2)}.topic-card small{color:var(--ink-3)}
.search-results{display:grid;gap:12px}.search-result{padding:20px;background:#fff;border:1px solid var(--line);border-radius:10px}.search-result h2{font-size:20px;margin:5px 0}.search-result p{color:var(--ink-2);font-size:14px}.empty-state{padding:50px 24px;text-align:center;background:#fff;border:1px dashed var(--line);border-radius:12px;color:var(--ink-2)}
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.contact-card{padding:22px;background:#fff;border:1px solid var(--line);border-radius:var(--radius-card)}.contact-card h3{margin-top:0}.contact-card p{color:var(--ink-2);font-size:14px}.notice{padding:18px;border-radius:10px;background:var(--red-soft);border:1px solid var(--line-red);color:var(--wine-deep)}
.site-footer{background:linear-gradient(135deg,#27292D,#181A1D);color:#fff;border-top:1px solid rgba(217,46,50,.32);padding:52px 0 18px}.footer-grid{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:40px}.footer-brand p{color:rgba(255,255,255,.68);max-width:540px}.footer-brand-line{color:#fff;margin-bottom:16px}.site-footer h3{font-size:14px;margin:0 0 12px}.site-footer a{display:block;color:rgba(255,255,255,.68);font-size:13px;padding:4px 0}.site-footer a:hover{color:var(--red-2)}.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.08);margin-top:38px;padding-top:16px;color:rgba(255,255,255,.45);font-size:12px}.mobile-bottom{display:none}.back-top{position:fixed;right:22px;bottom:24px;width:42px;height:42px;border:0;border-radius:50%;background:var(--ink);color:#fff;box-shadow:var(--shadow);opacity:0;pointer-events:none;transition:.2s;z-index:60}.back-top.show{opacity:1;pointer-events:auto}.reveal{opacity:0;transform:translateY(12px);transition:.45s}.reveal.in-view{opacity:1;transform:none}
@media(max-width:1200px){.main-nav{gap:15px}.header-actions{gap:9px}.video-grid{grid-template-columns:repeat(3,1fr)}.mega-grid{grid-template-columns:repeat(4,1fr)}.principles{grid-template-columns:repeat(2,1fr)}}
@media(max-width:1024px){.main-nav{display:none}.header-actions{margin-left:auto}.hero-main h1{font-size:38px}.creator-grid{grid-template-columns:repeat(2,1fr)}.video-grid{grid-template-columns:repeat(2,1fr)}.bento{grid-template-columns:1fr 1fr}.bento-card.large{grid-row:auto;grid-column:1/-1}.page-grid{grid-template-columns:1fr}.mega-grid{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:1.5fr 1fr 1fr}.footer-grid>div:last-child{display:none}}
@media(max-width:900px){.hero-grid,.news-feature-grid,.split-panel,.app-panel,.page-hero-grid{grid-template-columns:1fr}.hero-main h1,.page-hero h1{font-size:34px}.hero-side{grid-template-columns:1fr 1fr;grid-template-rows:auto}.hot-list{grid-column:1/-1}.exclusive-layout,.verify-grid,.response-list,.quote-grid{grid-template-columns:1fr}.ranking .rank-row{grid-template-columns:46px 1fr 72px}.rank-type,.rank-time{display:none}.page-hero-media{max-width:600px}.people-row{grid-template-columns:1fr 1fr}.contact-grid{grid-template-columns:1fr 1fr}.topic-grid{grid-template-columns:1fr}}
@media(max-width:768px){.wrap{width:min(100% - 28px,var(--wrap))}.news-flash{display:none}.site-header{top:0}.header-inner{height:62px}.header-actions>a{display:none}.brand{font-size:18px}.brand-logo{width:32px;height:32px}.section{padding:48px 0}.section-head h2{font-size:26px}.hero-side{grid-template-columns:1fr}.hot-list{grid-column:auto}.media-hero{padding-top:28px}.hero-main h1{font-size:31px}.creator-grid,.video-grid,.people-row,.contact-grid{grid-template-columns:1fr}.bento{grid-template-columns:1fr}.bento-card.large{grid-column:auto}.compare-grid{grid-template-columns:1fr}.compare-vs{min-height:30px}.compare-note{grid-column:auto}.app-features{grid-template-columns:1fr}.principles{grid-template-columns:1fr}.update-row{grid-template-columns:68px 1fr}.update-type{grid-column:2}.update-row>div:last-child{grid-column:1/-1}.mega-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.footer-bottom{flex-direction:column}.mobile-bottom{position:fixed;left:0;right:0;bottom:0;height:58px;display:grid;grid-template-columns:repeat(5,1fr);background:rgba(255,255,255,.97);border-top:1px solid var(--line);z-index:90;padding-bottom:env(safe-area-inset-bottom)}.mobile-bottom a{display:grid;place-items:center;font-size:12px;color:var(--ink-2)}body{padding-bottom:58px}.back-top{bottom:76px}.topic-card{grid-template-columns:1fr}.topic-thumb{max-width:220px}.page-hero h1{font-size:32px}}
@media(max-width:600px){.header-actions{gap:6px}.icon-button,.menu-toggle{padding:7px 9px}.mega-grid{grid-template-columns:1fr}.section-no{font-size:34px}.hero-main h1{font-size:28px}.lead-story h3{font-size:24px}.page-hero h1{font-size:29px}.exclusive-card,.panel,.editorial-article{padding:19px}.ranking .rank-row{grid-template-columns:38px 1fr}.rank-row .status-badge{display:none}.flash-inner{gap:12px}.footer-grid{grid-template-columns:1fr}.footer-grid>div:last-child{display:block}.footer-brand{grid-column:auto}}