:root{
    --black:#17191D;
    --black-2:#1E2126;
    --black-3:#262A30;
    --graphite:#31363D;
    --smoke:#424850;
    --bg:#F1F1EF;
    --bg-2:#E9E9E6;
    --bg-3:#F7F7F5;
    --surface:#FFFFFF;
    --surface-dark:#202329;
    --surface-dark-2:#292D34;
    --gold:#C6A15B;
    --gold-2:#DEC382;
    --gold-soft:#F3E9D3;
    --wine:#7A2638;
    --wine-2:#96344A;
    --blue-gray:#65798A;
    --green:#66816F;
    --text:#202227;
    --text-2:#555B63;
    --text-3:#8A9097;
    --text-light:#F4F4F1;
    --text-light-2:#C8CBD0;
    --line:rgba(32,34,39,.10);
    --line-dark:rgba(255,255,255,.08);
    --line-gold:rgba(198,161,91,.32);
    --shadow:0 6px 24px rgba(18,20,24,.10);
    --shadow-dark:0 16px 40px rgba(0,0,0,.24);
    --radius:10px;
    --radius-card:14px;
    --radius-large:20px;
    --wrap:1320px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
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:1.72;overflow-x:hidden}
body.search-open{overflow:hidden}
a{color:inherit;text-decoration:none}
a:hover{color:var(--wine)}
img{display:block;max-width:100%;object-fit:cover}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
figure{margin:0}
.wrap{width:min(calc(100% - 40px),var(--wrap));margin:0 auto}
.brief-bar{height:30px;background:var(--black);color:var(--text-light);font-size:12px;overflow:hidden}
.brief-bar .wrap{height:30px;display:flex;align-items:center;gap:22px}
.brief-bar strong{color:var(--gold-2);letter-spacing:.12em;white-space:nowrap}
.brief-scroll{display:flex;align-items:center;gap:26px;white-space:nowrap;overflow:hidden;color:var(--text-light-2)}
.brief-scroll span:before{content:"·";color:var(--gold);margin-right:8px}
.site-header{position:sticky;top:0;z-index:50;height:68px;background:rgba(241,241,239,.94);backdrop-filter:blur(16px);border-bottom:1px solid var(--line);transition:.2s}
.site-header.scrolled{background:rgba(255,255,255,.97);box-shadow:0 5px 20px rgba(18,20,24,.06)}
.header-inner{height:68px;display:flex;align-items:center;gap:26px}
.brand{display:flex;align-items:center;gap:10px;min-width:190px}
.brand-logo{width:34px;height:34px;border-radius:9px;background:var(--black-2)}
.brand span{display:flex;flex-direction:column;line-height:1.05}
.brand b{font-size:20px;letter-spacing:.08em;color:var(--black)}
.brand small{font-size:8px;color:var(--text-3);letter-spacing:.09em;margin-top:5px}
.main-nav{display:flex;align-items:stretch;gap:20px;height:100%;flex:1}
.main-nav a{display:flex;align-items:center;position:relative;font-size:14px;color:var(--text-2);white-space:nowrap}
.main-nav a:hover,.main-nav a.active{color:var(--black)}
.main-nav a.active:after{content:"";position:absolute;left:50%;bottom:13px;width:24px;height:2px;transform:translateX(-50%);background:var(--gold)}
.header-tools{display:flex;align-items:center;gap:8px}
.tool-btn,.menu-btn,.tool-link{border:0;background:transparent;padding:7px 8px;font-size:13px;color:var(--text-2)}
.tool-btn,.menu-btn{border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.55)}
.menu-btn{display:none}
#mainContent{min-height:70vh}
.page-hero{padding:56px 0 42px;background:linear-gradient(135deg,#F4F4F1 0%,#E9E9E6 58%,#D9D8D3 100%);border-bottom:1px solid var(--line)}
.page-hero-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(320px,.9fr);gap:42px;align-items:center}
.page-hero h1{font-size:clamp(38px,5vw,72px);line-height:1.03;letter-spacing:-.045em;margin:12px 0 20px;max-width:900px}
.page-hero p{font-size:17px;color:var(--text-2);max-width:760px;margin:0}
.page-hero-media{background:var(--surface);padding:10px;border-radius:var(--radius-large);box-shadow:var(--shadow);transform:rotate(.4deg)}
.page-hero-media img{width:100%;border-radius:14px;min-height:280px}
.page-hero-media figcaption{font-size:12px;color:var(--text-3);padding:10px 6px 2px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:10px;line-height:1.2;letter-spacing:.18em;font-weight:800;color:var(--gold);text-transform:uppercase}
.eyebrow:before{content:"";width:20px;height:1px;background:currentColor}
.hero-actions,.cta-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 18px;border-radius:999px;border:1px solid transparent;font-size:13px;font-weight:700;transition:.18s}
.btn-primary{background:var(--graphite);color:var(--text-light)}
.btn-primary:hover{background:var(--gold);color:var(--black)}
.btn-ghost{background:var(--surface);border-color:var(--line-gold);color:var(--black)}
.btn-ghost:hover{border-color:var(--gold);color:var(--black)}
.section{padding:62px 0;border-bottom:1px solid var(--line)}
.section-head{display:flex;justify-content:space-between;gap:20px;margin-bottom:28px}
.section-head h2{font-size:clamp(27px,3vw,42px);line-height:1.15;letter-spacing:-.025em;margin:9px 0 6px}
.section-head p{max-width:800px;color:var(--text-2);margin:0;font-size:15px}
.compact-section{padding:32px 0}
.soft-section{background:var(--bg-2)}
.dark-section{background:linear-gradient(135deg,var(--surface-dark-2),var(--black));color:var(--text-light)}
.dark-section .section-head p,.dark-section .info-card p,.dark-section .flash-row p,.dark-section .topic-card p{color:var(--text-light-2)}
.dark-section .info-card,.dark-section .topic-card{background:rgba(255,255,255,.05);border-color:var(--line-dark)}
.dark-section a{color:var(--gold-2)}
.archive-section{background:#E7E7E3}
.community-section{background:linear-gradient(135deg,#262A30,#17191D);color:var(--text-light)}
.community-section .section-head p,.community-section .comment-card p{color:var(--text-light-2)}
.principle-section{background:#ECE7DB}
.product-section{background:#EEEDEA}
.inset-block{padding:0;border:0}
.inset-block .wrap{width:100%}
.inset-block .section-head{display:none}
.editorial-prose{max-width:920px;display:grid;gap:14px}
.editorial-prose p{margin:0;font-size:16px;color:var(--text-2)}
.dark-section .editorial-prose p{color:var(--text-light-2)}
.chip-wall{display:flex;flex-wrap:wrap;gap:10px}
.trend-chip{display:inline-flex;align-items:center;gap:9px;border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:10px 14px;color:var(--text-2)}
.trend-chip:hover,.trend-chip.is-active{border-color:var(--gold);color:var(--black);transform:translateY(-1px)}
.dot{width:6px;height:6px;border-radius:50%;background:var(--gold)}
.dot.wine{background:var(--wine)}
.ranking-table{border-top:1px solid var(--line)}
.rank-row{display:grid;grid-template-columns:64px minmax(0,1fr) 90px;gap:18px;align-items:center;padding:21px 0;border-bottom:1px solid var(--line)}
.rank-no{font:700 28px/1 Georgia,serif;color:var(--text-3)}
.rank-row:nth-child(1) .rank-no{color:var(--gold)}
.rank-row:nth-child(2) .rank-no{color:var(--gold-2)}
.rank-row:nth-child(3) .rank-no{color:#A68A54}
.rank-main h3{margin:6px 0 4px;font-size:18px}
.rank-main p{margin:0;color:var(--text-2);font-size:14px}
.rank-meta,.card-top{display:flex;align-items:center;gap:9px;font-size:11px;color:var(--text-3)}
.rank-side{text-align:right;display:flex;flex-direction:column;gap:5px}
.rank-side strong{font:700 26px/1 Georgia,serif;color:var(--wine)}
.rank-side span{font-size:11px;color:var(--text-3)}
.status{display:inline-flex;align-items:center;min-height:22px;padding:0 8px;border-radius:999px;font-size:10px;font-weight:800;white-space:nowrap;background:#E4E5E5;color:var(--graphite)}
.status-focus{background:var(--black);color:var(--gold-2)}
.status-hot{background:#F3E2E6;color:var(--wine)}
.status-reply{background:#E2E9ED;color:var(--blue-gray)}
.status-reverse{background:var(--gold-soft);color:#725926}
.status-pending{background:#EEE4C9;color:#7B652B}
.status-clear{background:#E0E9E2;color:#526B59}
.status-neutral{background:#E7E8E9;color:var(--graphite)}
.flash-feed{border-top:1px solid var(--line)}
.dark-section .flash-feed{border-color:var(--line-dark)}
.flash-row{display:grid;grid-template-columns:74px minmax(0,1fr) auto;gap:18px;align-items:center;padding:17px 14px 17px 18px;border-bottom:1px solid var(--line);position:relative}
.dark-section .flash-row{border-color:var(--line-dark)}
.flash-row.is-hot:before{content:"";position:absolute;left:0;top:18px;bottom:18px;width:3px;background:var(--wine)}
.flash-row time{font:700 15px/1 Georgia,serif;color:var(--gold)}
.flash-row h3{margin:0 0 3px;font-size:16px}
.flash-row p{margin:0;color:var(--text-2);font-size:13px}
.cards-2,.cards-3,.cards-4{display:grid;gap:16px}
.cards-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.cards-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.cards-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.info-card{min-width:0;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:22px;box-shadow:0 2px 8px rgba(18,20,24,.03)}
.info-card h3{font-size:18px;line-height:1.35;margin:13px 0 8px}
.info-card p{font-size:14px;color:var(--text-2);margin:0 0 16px}
.info-card a,.text-link{color:#8B6D34;font-size:13px;font-weight:800}
.response-list{display:grid;border-top:1px solid var(--line)}
.response-list article{display:grid;grid-template-columns:minmax(0,1fr) 130px;gap:24px;padding:20px 0;border-bottom:1px solid var(--line)}
.response-list h3{margin:5px 0;font-size:18px}
.response-list p{margin:0;color:var(--text-2);font-size:14px}
.response-list article>div:last-child{text-align:right;display:flex;flex-direction:column;align-items:flex-end;gap:7px}
.response-list small{color:var(--text-3)}
.mini-label{font-size:10px;letter-spacing:.08em;color:var(--gold);font-weight:800;text-transform:uppercase}
.timeline{position:relative;display:grid;gap:0;padding-left:18px}
.timeline:before{content:"";position:absolute;left:25px;top:10px;bottom:10px;width:1px;background:var(--line-gold)}
.timeline-node{display:grid;grid-template-columns:90px minmax(0,1fr);gap:22px;position:relative;padding:0 0 24px 24px}
.timeline-marker{position:absolute;left:1px;top:19px;width:14px;height:14px;border-radius:50%;background:var(--graphite);border:4px solid var(--bg);box-shadow:0 0 0 1px var(--gold)}
.timeline-time{display:flex;flex-direction:column;padding-top:9px}
.timeline-time strong{font:700 18px/1 Georgia,serif;color:var(--gold)}
.timeline-time span{font-size:11px;color:var(--text-3)}
.timeline-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:18px 20px}
.timeline-card h3{margin:9px 0 5px;font-size:17px}
.timeline-card p{margin:0;color:var(--text-2);font-size:14px}
.timeline-horizontal{grid-template-columns:repeat(5,minmax(220px,1fr));padding:18px 0 0;overflow-x:auto;scroll-snap-type:x proximity}
.timeline-horizontal:before{left:0;right:0;top:26px;bottom:auto;width:auto;height:1px}
.timeline-horizontal .timeline-node{display:block;padding:28px 10px 0 0;scroll-snap-align:start}
.timeline-horizontal .timeline-marker{left:5px;top:1px}
.timeline-horizontal .timeline-time{margin-bottom:9px}
.verify-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.verify-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:22px;box-shadow:var(--shadow)}
.verify-title{display:flex;flex-wrap:wrap;align-items:flex-start;gap:9px}
.verify-title h3{width:100%;font-size:19px;line-height:1.38;margin:5px 0 12px}
.verify-card dl{display:grid;grid-template-columns:74px 1fr;gap:8px 12px;margin:0}
.verify-card dt{font-size:11px;color:var(--gold);font-weight:800}
.verify-card dd{margin:0;font-size:13px;color:var(--text-2)}
.verify-card footer{border-top:1px solid var(--line);margin-top:15px;padding-top:10px;font-size:11px;color:var(--text-3)}
.topic-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.topic-card{display:grid;grid-template-columns:180px 1fr;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden}
.topic-card figure{min-height:100%}
.topic-card figure img{width:100%;height:100%}
.topic-card>div{padding:22px}
.topic-card h3{font-size:19px;line-height:1.35;margin:10px 0 8px}
.topic-card p{font-size:13px;color:var(--text-2);margin:0 0 12px}
.topic-no{font:700 24px/1 Georgia,serif;color:var(--gold);margin-right:10px}
.people-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.person-card{display:grid;grid-template-columns:54px 1fr;gap:15px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:20px}
.monogram,.avatar{display:grid;place-items:center;width:46px;height:46px;border-radius:50%;background:var(--black);color:var(--gold-2);font:700 18px Georgia,serif}
.person-card h3{margin:7px 0 1px;font-size:19px}
.person-card strong{font-size:12px;color:var(--text-3)}
.person-card p{font-size:13px;color:var(--text-2);margin:8px 0}
.person-card small{font-size:11px;color:#886C39}
.works-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.work-card{background:rgba(255,255,255,.75);border:1px solid var(--line);border-left:3px solid var(--gold);border-radius:10px;padding:20px}
.work-card h3{font-size:20px;margin:5px 0 7px}
.work-card p{font-size:13px;color:var(--text-2);margin:0 0 15px}
.work-foot{display:flex;justify-content:space-between;gap:10px;align-items:center;font-size:11px;color:var(--wine)}
.comment-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.comment-card{background:rgba(255,255,255,.05);border:1px solid var(--line-dark);border-radius:var(--radius-card);padding:20px}
.section:not(.community-section) .comment-card{background:var(--surface);border-color:var(--line)}
.comment-card>div{display:flex;align-items:center;gap:10px}
.comment-card .avatar{width:30px;height:30px;font-size:12px}
.comment-card p{font-size:13px;color:var(--text-2);margin:14px 0}
.like-btn{border:0;background:transparent;color:var(--gold);padding:0;font-size:12px}
.image-feature{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:34px;align-items:center;margin:10px 0 28px}
.image-feature.reverse figure{order:2}.image-feature.reverse>div{order:1}
.image-feature figure{background:var(--surface);padding:8px;border-radius:var(--radius-card);box-shadow:var(--shadow)}
.image-feature figure img{width:100%;border-radius:10px;max-height:420px}
.image-feature figcaption{font-size:11px;color:var(--text-3);padding:8px 5px 1px}
.image-feature h3{font-size:clamp(24px,3vw,40px);line-height:1.15;margin:10px 0}
.image-feature p{color:var(--text-2);margin:0 0 14px}
.dark-section .image-feature p{color:var(--text-light-2)}
.faq-list{display:grid;gap:10px}
.faq-item{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:0 18px}
.faq-item summary{list-style:none;display:flex;justify-content:space-between;gap:16px;align-items:center;padding:16px 0;font-weight:800;cursor:pointer}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary span{color:var(--gold);transition:.2s}
.faq-item[open] summary span{transform:rotate(45deg)}
.faq-item p{margin:0;padding:0 0 17px;color:var(--text-2);font-size:14px}
.trend-panel{display:grid;gap:16px}
.trend-row{display:grid;grid-template-columns:260px minmax(160px,1fr) 52px;align-items:center;gap:18px}
.trend-row>div:first-child{display:flex;flex-direction:column}
.trend-row strong{font-size:14px}.trend-row span{font-size:11px;color:var(--text-3)}
.trend-track{height:7px;background:#D8D9D6;border-radius:999px;overflow:hidden}
.trend-track i{display:block;height:100%;background:linear-gradient(90deg,var(--gold),var(--wine));border-radius:999px}
.trend-row b{font:700 16px Georgia,serif;color:var(--wine)}
.week-board{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden;background:var(--surface)}
.week-board article{padding:16px;border-right:1px solid var(--line)}
.week-board article:last-child{border-right:0}
.week-board h3{font-size:14px;margin:0 0 12px;color:var(--gold)}
.week-board ul{padding:0;margin:0;list-style:none;display:grid;gap:12px}
.week-board li{font-size:12px;color:var(--text-2);padding-top:10px;border-top:1px solid var(--line)}
.calendar-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.calendar-grid article{display:grid;grid-template-columns:95px 1fr;gap:18px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:16px}
.calendar-date{display:flex;flex-direction:column;border-right:1px solid var(--line)}
.calendar-date strong{font:700 20px Georgia,serif;color:var(--gold)}
.calendar-date span{font-size:11px;color:var(--text-3)}
.calendar-grid h3{font-size:15px;margin:3px 0 0}
.lesson-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;counter-reset:lesson}
.lesson-grid article{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:20px}
.lesson-grid article>span{font:700 24px Georgia,serif;color:var(--gold)}
.lesson-grid h3{font-size:17px;margin:8px 0}.lesson-grid p{font-size:13px;color:var(--text-2);margin:0}
.principles-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.principles-grid article{display:flex;gap:13px;align-items:flex-start;background:rgba(255,255,255,.5);border:1px solid var(--line);border-radius:10px;padding:16px}
.principles-grid span{font:700 18px Georgia,serif;color:var(--gold)}
.principles-grid p{margin:0;font-size:13px}
.relation-map{display:grid;grid-template-columns:260px 80px 1fr;gap:18px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:28px}
.relation-node{border:1px solid var(--line-gold);padding:18px;border-radius:10px;font-weight:800}.relation-node.gold{background:var(--gold-soft)}
.relation-line{height:1px;background:var(--gold)}
.relation-cluster{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.relation-cluster span{border:1px solid var(--line);padding:12px;border-radius:8px;font-size:12px}
.relation-map>p{grid-column:1/-1;margin:0;color:var(--text-3);font-size:12px}
.reversal-list{display:grid;gap:14px}
.reversal-list article{display:grid;grid-template-columns:1fr 44px 1fr;gap:16px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:20px}
.reversal-list article>b{font-size:22px;color:var(--gold);text-align:center}.reversal-list span{font-size:10px;color:var(--text-3);letter-spacing:.08em}.reversal-list p{margin:4px 0 8px;font-size:14px}
.code-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.code-list article{border-top:2px solid var(--gold);padding:18px 0}.code-list b{font-size:22px}.code-list p{margin:7px 0;color:var(--text-2);font-size:13px}
.old-news-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.old-news-list article{background:var(--surface);border:1px solid var(--line);padding:22px;border-radius:var(--radius-card)}.old-news-list time{font-size:11px;color:var(--gold)}.old-news-list h3{font-size:19px;line-height:1.4}.old-news-list p{font-size:13px;color:var(--text-2);margin:0}
.view-columns{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.view-columns article{padding:22px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card)}.view-columns span{font-size:10px;color:var(--gold);letter-spacing:.1em}.view-columns h3{font-size:19px;line-height:1.35}.view-columns p{font-size:13px;color:var(--text-2);margin:0}
.phone-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;max-width:900px;margin:0 auto}.phone-strip figure{background:var(--black-2);padding:10px;border-radius:24px;box-shadow:var(--shadow-dark)}.phone-strip img{border-radius:16px;width:100%}.phone-strip figcaption{display:grid;gap:5px;padding:14px 8px;color:var(--text-light)}.phone-strip figcaption span{font-size:11px;color:var(--text-light-2)}.center-action{text-align:center;margin-top:24px}
.app-screen-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.app-screen-grid figure{background:var(--surface);border-radius:22px;padding:12px;box-shadow:var(--shadow)}.app-screen-grid img{border-radius:14px;width:100%}.app-screen-grid figcaption{padding:14px 6px}.app-screen-grid figcaption strong{display:block;font-size:17px}.app-screen-grid figcaption p{font-size:13px;color:var(--text-2)}.app-screen-grid figcaption span{font-size:11px;color:var(--text-3)}
.browser-scenes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.browser-scenes article{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:10px 10px 18px}.browser-scenes img{border-radius:9px}.browser-scenes h3{padding:0 10px;margin:15px 0 5px}.browser-scenes p{padding:0 10px;margin:0;color:var(--text-2);font-size:12px}
.filter-bar{display:flex;flex-wrap:wrap;gap:8px}.filter-bar a{padding:8px 12px;border:1px solid var(--line);background:var(--surface);border-radius:999px;font-size:12px}.filter-bar a.active,.filter-bar a:hover{background:var(--black);color:var(--gold-2)}.filter-bar.secondary{margin-top:12px}.filter-bar.secondary a{background:transparent}
.page-search{max-width:760px}.page-search label{font-size:12px;color:var(--text-2)}.page-search>div{display:flex;gap:10px;margin-top:6px}.page-search input{flex:1;min-width:0;border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:0 18px;outline:0}.page-search input:focus,.search-box input:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(198,161,91,.12)}
.search-results{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.search-results article{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:20px}.search-results article>div{display:flex;align-items:center;gap:9px}.search-results h3{margin:9px 0 6px}.search-results p{font-size:13px;color:var(--text-2)}.empty-state{background:var(--surface);border:1px dashed var(--line-gold);padding:28px;border-radius:12px;text-align:center}
.contact-form{display:grid;gap:16px;max-width:760px}.contact-form label{display:grid;gap:6px;font-size:12px;color:var(--text-2)}.contact-form input,.contact-form select,.contact-form textarea{width:100%;border:1px solid var(--line);border-radius:10px;background:var(--surface);padding:12px;outline:0}.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{border-color:var(--gold)}
.search-modal{display:none;position:fixed;inset:0;z-index:100;background:rgba(17,18,20,.62);padding:20px;align-items:flex-start;justify-content:center;overflow:auto}
.search-modal.is-open{display:flex;}
.search-modal[hidden]{display:none !important;}
.search-dialog{width:min(720px,100%);margin-top:10vh;background:var(--bg-3);border:1px solid var(--line-gold);border-radius:var(--radius-large);padding:34px;box-shadow:var(--shadow-dark);position:relative}
.search-dialog h2{font-size:32px;margin:8px 0 20px}.search-close{position:absolute;right:14px;top:14px;width:38px;height:38px;border-radius:50%;border:1px solid var(--line);background:var(--surface);font-size:22px}.search-dialog label{display:block;font-size:12px;color:var(--text-2);margin-bottom:7px}.search-box{display:flex;border:1px solid var(--line);background:var(--surface);border-radius:999px;overflow:hidden}.search-box input{flex:1;min-width:0;border:0;outline:0;padding:13px 18px;background:transparent}.search-box button{border:0;background:var(--black);color:var(--text-light);padding:0 22px}.search-suggestions{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}.search-suggestions a{padding:6px 10px;border:1px solid var(--line);border-radius:999px;font-size:11px}
.mobile-drawer{position:fixed;inset:0;z-index:90;background:rgba(0,0,0,.45)}.mobile-drawer[hidden]{display:none!important}.drawer-panel{position:absolute;right:0;top:0;bottom:0;width:min(380px,88vw);background:var(--bg-3);padding:60px 24px 24px;box-shadow:var(--shadow-dark)}.drawer-panel nav{display:grid}.drawer-panel a{padding:12px 0;border-bottom:1px solid var(--line);font-weight:700}.drawer-close{position:absolute;right:16px;top:14px;border:0;background:transparent;font-size:28px}
.site-footer{background:linear-gradient(135deg,#202329,#17191D);color:var(--text-light-2);border-top:1px solid var(--gold);padding:54px 0 22px}.footer-grid{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:40px}.footer-grid>div{display:flex;flex-direction:column;align-items:flex-start;gap:6px}.footer-brand{font-size:28px;font-weight:800;color:var(--text-light)}.footer-grid p{max-width:440px;font-size:13px}.footer-grid h3{color:var(--text-light);font-size:13px;margin:0 0 8px}.footer-grid a{font-size:12px}.footer-grid a:hover{color:var(--gold-2)}.footer-bottom{display:flex;justify-content:space-between;border-top:1px solid var(--line-dark);margin-top:34px;padding-top:18px;font-size:11px}
.mobile-bottom{display:none}.back-top{position:fixed;right:20px;bottom:20px;width:42px;height:42px;border-radius:50%;border:1px solid var(--line-gold);background:var(--black);color:var(--gold-2);z-index:40;opacity:0;pointer-events:none;transform:translateY(8px);transition:.18s}.back-top.show{opacity:1;pointer-events:auto;transform:none}
.reveal{opacity:0;transform:translateY(10px);transition:opacity .45s ease,transform .45s ease}.reveal.is-visible{opacity:1;transform:none}

@media (max-width:1200px){
  .main-nav{gap:13px}.main-nav a{font-size:13px}.header-tools .tool-link{display:none}
  .week-board{grid-template-columns:repeat(4,1fr)}.week-board article:nth-child(4){border-right:0}.week-board article{border-bottom:1px solid var(--line)}
}
@media (max-width:1024px){
  .main-nav{display:none}.menu-btn{display:inline-flex}.header-tools{margin-left:auto}
  .page-hero-grid{grid-template-columns:1.15fr .85fr}.page-hero{padding-top:42px}
  .cards-4{grid-template-columns:repeat(2,1fr)}.people-grid,.works-grid,.comment-grid,.lesson-grid,.principles-grid{grid-template-columns:repeat(2,1fr)}
  .topic-card{grid-template-columns:150px 1fr}.week-board{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:900px){
  .page-hero-grid{grid-template-columns:1fr}.page-hero-media{max-width:640px}
  .cards-3,.topic-grid,.verify-grid,.calendar-grid,.search-results{grid-template-columns:repeat(2,1fr)}
  .image-feature{grid-template-columns:1fr}.image-feature.reverse figure,.image-feature.reverse>div{order:initial}
  .relation-map{grid-template-columns:1fr}.relation-line{width:1px;height:34px;margin-left:20px}.relation-map>p{grid-column:auto}
  .week-board{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:768px){
  .wrap{width:min(calc(100% - 28px),var(--wrap))}.section{padding:46px 0}.page-hero{padding:38px 0 32px}.page-hero h1{font-size:42px}.page-hero p{font-size:15px}
  .cards-2,.cards-3,.cards-4,.verify-grid,.topic-grid,.people-grid,.works-grid,.comment-grid,.lesson-grid,.principles-grid,.calendar-grid,.search-results,.view-columns,.old-news-list,.code-list,.app-screen-grid,.browser-scenes{grid-template-columns:1fr}
  .rank-row{grid-template-columns:45px minmax(0,1fr)}.rank-side{grid-column:2;flex-direction:row;justify-content:flex-start;align-items:center;text-align:left}.rank-side strong{font-size:18px}
  .flash-row{grid-template-columns:55px minmax(0,1fr)}.flash-row .status{grid-column:2;justify-self:start}.flash-row p{font-size:12px}
  .response-list article{grid-template-columns:1fr}.response-list article>div:last-child{text-align:left;align-items:flex-start}
  .timeline-node{grid-template-columns:68px minmax(0,1fr);gap:12px}.timeline-horizontal{grid-template-columns:repeat(5,minmax(240px,78vw))}
  .reversal-list article{grid-template-columns:1fr}.reversal-list article>b{transform:rotate(90deg)}
  .phone-strip{grid-template-columns:repeat(3,minmax(220px,1fr));overflow-x:auto;padding-bottom:8px}.phone-strip figure{min-width:220px}
  .trend-row{grid-template-columns:1fr 48px}.trend-track{grid-column:1}.trend-row b{grid-column:2;grid-row:1/3;align-self:center}
  .footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}.mobile-bottom{position:fixed;left:0;right:0;bottom:0;height:58px;z-index:45;display:grid;grid-template-columns:repeat(5,1fr);background:rgba(255,255,255,.96);backdrop-filter:blur(14px);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom)}.mobile-bottom a{display:grid;place-items:center;font-size:11px;color:var(--text-2)}.site-footer{padding-bottom:86px}.back-top{bottom:72px}
}
@media (max-width:600px){
  .brief-bar .wrap{gap:12px}.brief-scroll{gap:18px}.brand{min-width:0}.brand small{display:none}.brand b{font-size:18px}.header-tools .tool-link{display:none}.tool-btn,.menu-btn{padding:6px 10px}.header-inner{gap:10px}
  .page-hero h1{font-size:36px}.page-hero-media img{min-height:220px}.section-head h2{font-size:28px}
  .week-board{grid-template-columns:1fr}.week-board article{border-right:0}.relation-cluster{grid-template-columns:1fr}.search-dialog{padding:28px 20px}.search-dialog h2{font-size:27px}.search-box{border-radius:12px;display:grid}.search-box button{min-height:42px}.page-search>div{display:grid}.page-search input{min-height:44px}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}.footer-bottom{display:grid;gap:5px}
}