:root{
    --bg:#0B0D10;--bg-2:#101319;--bg-3:#151922;--surface:#171B23;--surface-2:#1D222C;--surface-3:#242A35;
    --text:#F4F1EA;--text-2:#C5C0B7;--text-3:#898E98;--line:rgba(255,255,255,.08);--line-strong:rgba(255,255,255,.14);
    --primary:#C94F4F;--primary-2:#E06A58;--primary-soft:rgba(201,79,79,.14);--gold:#C9A86A;--gold-soft:rgba(201,168,106,.14);
    --ice:#6EA7B9;--ice-soft:rgba(110,167,185,.12);--success:#6E9B7D;--shadow:0 20px 60px rgba(0,0,0,.34);--shadow-soft:0 12px 32px rgba(0,0,0,.22);
    --radius:10px;--radius-card:16px;--radius-large:24px;--wrap:1360px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--bg)}body{margin:0;background:radial-gradient(circle at 82% 8%,rgba(110,167,185,.07),transparent 24%),radial-gradient(circle at 18% 14%,rgba(201,79,79,.07),transparent 22%),var(--bg);color:var(--text);font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.65;overflow-x:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}button,input{font:inherit}.wrap{width:min(calc(100% - 40px),var(--wrap));margin:0 auto}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;left:18px;top:-80px;z-index:300;background:var(--text);color:var(--bg);padding:10px 14px;border-radius:8px}.skip-link:focus{top:12px}a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--ice);outline-offset:3px}
.briefing-bar{height:30px;background:#090A0D;border-bottom:1px solid rgba(255,255,255,.06);font-size:12px;color:var(--text-3)}.briefing-bar__inner{height:100%;display:flex;align-items:center;gap:22px;white-space:nowrap;overflow:hidden}.briefing-bar__label{color:var(--gold);letter-spacing:.08em}.briefing-bar a:hover{color:var(--text)}
.site-header{position:sticky;top:0;z-index:100;height:72px;background:rgba(11,13,16,.88);backdrop-filter:blur(18px);border-bottom:1px solid var(--line);transition:box-shadow .2s ease,background .2s ease}.site-header.is-scrolled{background:rgba(9,11,14,.96);box-shadow:var(--shadow-soft)}.site-header__inner{height:100%;display:grid;grid-template-columns:auto 1fr auto;gap:28px;align-items:center}.brand{display:inline-flex;align-items:center;gap:11px;min-width:max-content}.brand img{width:42px;height:42px;object-fit:contain;border-radius:9px;border:1px solid var(--line)}.brand span{display:flex;flex-direction:column;line-height:1.15}.brand strong{font-size:16px;letter-spacing:.08em}.brand small{font-size:9px;color:var(--text-3);letter-spacing:.12em;margin-top:4px}.desktop-nav{display:flex;justify-content:center;align-items:stretch;height:100%;gap:4px}.desktop-nav a{position:relative;display:flex;align-items:center;padding:0 10px;font-size:13px;color:#B9BBC2}.desktop-nav a:hover,.desktop-nav a.is-active{color:var(--text)}.desktop-nav a.is-active:after{content:"";position:absolute;left:34%;right:34%;bottom:12px;height:2px;background:var(--primary);border-radius:2px}.header-actions{display:flex;align-items:center;gap:8px}.icon-button,.header-chip{border:1px solid var(--line);background:var(--surface);color:var(--text-2);border-radius:9px;padding:8px 11px;cursor:pointer;font-size:12px}.icon-button:hover,.header-chip:hover{border-color:var(--line-strong);color:var(--text)}.menu-button{display:none}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 17px;border-radius:9px;border:1px solid transparent;font-weight:700;font-size:14px;transition:transform .2s ease,border-color .2s ease,background .2s ease}.button:hover{transform:translateY(-2px)}.button--primary{background:var(--primary);color:#fff}.button--primary:hover{background:var(--primary-2)}.button--ghost{background:rgba(255,255,255,.03);border-color:var(--line-strong);color:var(--text)}.button--ice{background:var(--ice-soft);border-color:rgba(110,167,185,.22);color:#BFDDE6}.text-link{display:inline-flex;gap:8px;align-items:center;color:var(--gold);font-size:13px;font-weight:700}.text-link:hover{color:var(--text)}
.search-modal{display:none;}.search-modal.is-open{display:flex;}.search-modal[hidden]{display:none !important;}.search-modal{position:fixed;inset:0;z-index:250;align-items:flex-start;justify-content:center;padding:110px 20px 30px;background:rgba(4,5,7,.82);backdrop-filter:blur(12px)}.search-modal__panel{width:min(760px,100%);background:linear-gradient(180deg,var(--surface-2),var(--bg-2));border:1px solid var(--line-strong);border-radius:var(--radius-large);padding:28px;box-shadow:var(--shadow)}.search-modal__head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:22px}.search-modal__head h2{margin:4px 0 0;font-size:30px}.search-form{display:grid;grid-template-columns:1fr auto;gap:10px}.search-form input{width:100%;background:#0E1116;color:var(--text);border:1px solid var(--line-strong);border-radius:10px;padding:14px 16px}.search-form input:focus{border-color:var(--ice);outline:none}.search-suggestions{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}.search-suggestions>span{width:100%;color:var(--text-3);font-size:12px}.search-suggestions a{padding:6px 10px;border:1px solid var(--line);border-radius:8px;color:var(--text-2);font-size:12px}.search-suggestions a[hidden]{display:none}.search-open{overflow:hidden}
.mobile-drawer{position:fixed;inset:0;z-index:220;background:rgba(5,6,8,.78);backdrop-filter:blur(8px)}.mobile-drawer[hidden]{display:none}.mobile-drawer__panel{margin-left:auto;width:min(520px,100%);height:100%;overflow:auto;background:var(--bg-2);border-left:1px solid var(--line);padding:22px}.mobile-drawer__head{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.mobile-drawer__head button{background:var(--surface);color:var(--text);border:1px solid var(--line);border-radius:8px;padding:8px 10px}.mobile-drawer__grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.mobile-drawer__grid a{display:flex;flex-direction:column;padding:14px;background:var(--surface);border:1px solid var(--line);border-radius:12px}.mobile-drawer__grid a:hover{border-color:var(--line-strong);transform:translateY(-2px)}.mobile-drawer__grid small{color:var(--text-3);margin-top:4px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--gold)}.eyebrow:before{content:"";width:16px;height:2px;background:var(--primary)}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;margin-bottom:26px}.section-heading__copy{max-width:820px}.section-heading h2{font-size:clamp(26px,3vw,42px);line-height:1.14;margin:8px 0 9px;letter-spacing:-.025em}.section-heading p{margin:0;color:var(--text-2);max-width:760px}.content-section{padding:72px 0;border-top:1px solid rgba(255,255,255,.04)}.content-section:nth-of-type(even){background:rgba(255,255,255,.012)}.section-body{position:relative}
.page-hero{padding:82px 0 64px;background:linear-gradient(180deg,rgba(201,79,79,.06),transparent 34%)}.page-hero__grid{display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:center}.page-hero h1{font-size:clamp(42px,6vw,76px);line-height:1.02;letter-spacing:-.045em;margin:14px 0 22px;max-width:850px}.page-hero__lead{font-size:18px;color:var(--text-2);max-width:720px}.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:26px}.page-hero__visual{margin:0;position:relative;padding:14px;border:1px solid var(--line);border-radius:var(--radius-large);background:rgba(255,255,255,.025);box-shadow:var(--shadow)}.page-hero__visual img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:16px}.page-hero__visual:after{content:"";position:absolute;inset:14px;border-radius:16px;background:linear-gradient(180deg,transparent 48%,rgba(4,6,8,.6));pointer-events:none}.page-hero__visual figcaption{position:absolute;z-index:2;left:30px;bottom:28px;color:rgba(255,255,255,.8);font-size:12px}
.mini-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.mini-card{min-height:170px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:22px;transition:transform .2s ease,border-color .2s ease}.mini-card:hover{transform:translateY(-3px);border-color:var(--line-strong)}.mini-card__tag{font-size:11px;color:var(--ice);letter-spacing:.08em}.mini-card h3{font-size:19px;margin:10px 0}.mini-card p{margin:0;color:var(--text-2);font-size:14px}.step-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.step-list li{display:flex;gap:15px;padding:20px;border-left:1px solid var(--line-strong);background:linear-gradient(90deg,rgba(110,167,185,.06),transparent)}.step-list>li>span{font:700 12px/1 monospace;color:var(--gold);padding-top:4px}.step-list strong{display:block;margin-bottom:6px}.step-list p{margin:0;color:var(--text-2);font-size:14px}.checklist{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.checklist__item{display:flex;gap:12px;padding:16px 18px;background:var(--surface);border:1px solid var(--line);border-radius:12px}.checklist__item>span{color:var(--success);font-weight:900}.checklist__item p{margin:3px 0 0;color:var(--text-2);font-size:13px}.prose-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:54px;align-items:start}.prose-grid>p{margin:0;font-size:18px;color:var(--text-2)}.detail-list{margin:0;padding:0;list-style:none;border-top:1px solid var(--line)}.detail-list li{display:flex;justify-content:space-between;gap:20px;padding:15px 0;border-bottom:1px solid var(--line)}.detail-list span{color:var(--text-3);font-size:13px;max-width:62%}.editorial-band{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:30px;background:linear-gradient(120deg,rgba(201,168,106,.10),rgba(255,255,255,.02));border:1px solid rgba(201,168,106,.18);border-radius:var(--radius-card)}.editorial-band p{font-size:19px;max-width:850px;margin:0;color:var(--text-2)}
.media-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden;transition:transform .2s ease,border-color .2s ease}.media-card:hover{transform:translateY(-3px);border-color:var(--line-strong)}.media-card__image{display:block;overflow:hidden;background:var(--bg-3)}.media-card__image img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .25s ease}.media-card:hover .media-card__image img{transform:scale(1.02)}.media-card__body{padding:17px}.card-kicker{display:flex;justify-content:space-between;gap:12px;color:var(--gold);font-size:11px}.card-kicker small{color:var(--text-3)}.media-card h3{font-size:18px;line-height:1.35;margin:9px 0}.media-card p{font-size:13px;color:var(--text-2);margin:0}.tutorial-card{padding:21px;background:linear-gradient(180deg,var(--surface-2),var(--surface));border:1px solid rgba(110,167,185,.14);border-radius:var(--radius-card)}.tutorial-card__meta,.tutorial-card__foot{display:flex;justify-content:space-between;gap:12px;font-size:11px;color:var(--ice)}.tutorial-card__foot{margin-top:16px;color:var(--text-3)}.tutorial-card h3{margin:12px 0 8px;font-size:19px}.tutorial-card p{margin:0;color:var(--text-2);font-size:13px}.rank-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}.rank-list li{display:grid;grid-template-columns:50px 1fr auto;align-items:center;gap:10px;padding:15px 0;border-bottom:1px solid var(--line)}.rank-list__num{font:700 19px/1 monospace;color:var(--gold)}.rank-list strong{display:block}.rank-list small{display:block;color:var(--text-3);margin-top:3px}.trend{color:var(--success)}
.faq-list{border-top:1px solid var(--line)}.faq-item{border-bottom:1px solid var(--line)}.faq-item h3{margin:0}.faq-question{width:100%;display:flex;justify-content:space-between;gap:20px;text-align:left;background:none;border:0;color:var(--text);padding:20px 0;cursor:pointer;font-weight:700}.faq-answer{padding:0 44px 22px 0;color:var(--text-2)}.faq-answer p{margin:0}.faq-question[aria-expanded="true"] span:last-child{transform:rotate(45deg)}
.site-footer{background:linear-gradient(180deg,#11141A 0%,#090B0E 100%);border-top:1px solid rgba(255,255,255,.08);padding:62px 0 96px;color:rgba(255,255,255,.68)}.footer-grid{display:grid;grid-template-columns:2fr repeat(4,1fr);gap:40px}.footer-brand p{max-width:430px;font-size:13px}.footer-grid h2{font-size:13px;color:var(--text);margin:0 0 12px}.footer-grid>div:not(.footer-brand){display:flex;flex-direction:column;gap:8px}.footer-grid a:hover{color:var(--gold)}.footer-bottom{margin-top:42px;padding-top:18px;border-top:1px solid var(--line);display:flex;justify-content:space-between;font-size:12px;color:var(--text-3)}.mobile-bottom-nav{display:none}.back-top{position:fixed;right:22px;bottom:22px;z-index:80;width:42px;height:42px;border-radius:50%;border:1px solid var(--line-strong);background:var(--surface-2);color:var(--text);opacity:0;pointer-events:none;transition:opacity .2s ease;cursor:pointer}.back-top.is-visible{opacity:1;pointer-events:auto}.empty-state{padding:80px 20px;text-align:center;border:1px solid var(--line);border-radius:var(--radius-large);background:var(--surface)}
.reveal{opacity:0;transform:translateY(12px);transition:opacity .45s ease,transform .45s ease}.reveal.is-visible{opacity:1;transform:none}
@media (max-width:1200px){.desktop-nav a{padding:0 7px;font-size:12px}.site-header__inner{gap:16px}.page-hero__grid{gap:40px}.footer-grid{grid-template-columns:2fr repeat(2,1fr)}}
@media (max-width:1024px){.desktop-nav{display:none}.menu-button{display:inline-flex}.site-header__inner{grid-template-columns:auto 1fr}.header-actions{justify-self:end}.mini-grid,.step-list{grid-template-columns:repeat(2,1fr)}.page-hero__grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1.4fr 1fr 1fr}}
@media (max-width:900px){.briefing-bar__inner{gap:14px}.briefing-bar__inner a:nth-of-type(n+4){display:none}.page-hero{padding-top:58px}.page-hero__grid{grid-template-columns:1fr}.page-hero__visual{max-width:720px}.prose-grid{grid-template-columns:1fr;gap:24px}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}}
@media (max-width:768px){.wrap{width:min(calc(100% - 28px),var(--wrap))}.briefing-bar{height:28px}.site-header{height:66px}.brand small{display:none}.header-chip{display:none}.section-heading{align-items:flex-start;flex-direction:column;gap:12px}.content-section{padding:56px 0}.mini-grid,.step-list,.checklist{grid-template-columns:1fr}.page-hero h1{font-size:clamp(38px,11vw,58px)}.search-modal{padding-top:72px}.search-form{grid-template-columns:1fr}.editorial-band{align-items:flex-start;flex-direction:column}.mobile-bottom-nav{position:fixed;z-index:90;left:10px;right:10px;bottom:calc(8px + env(safe-area-inset-bottom));display:grid;grid-template-columns:repeat(5,1fr);padding:6px;background:rgba(16,19,25,.94);backdrop-filter:blur(16px);border:1px solid var(--line-strong);border-radius:16px;box-shadow:var(--shadow)}.mobile-bottom-nav a{padding:8px 4px;text-align:center;font-size:11px;color:var(--text-3);border-radius:10px}.mobile-bottom-nav a.is-active{color:var(--text);background:var(--primary-soft)}.back-top{bottom:92px}.site-footer{padding-bottom:150px}}
@media (max-width:600px){.briefing-bar__inner a:nth-of-type(n+2){display:none}.site-header__inner{gap:8px}.brand strong{font-size:14px}.brand img{width:38px;height:38px}.header-actions{gap:5px}.icon-button{padding:7px 9px}.mobile-drawer__grid{grid-template-columns:1fr}.page-hero{padding-top:42px}.page-hero__lead{font-size:16px}.page-hero__visual{padding:8px}.page-hero__visual:after{inset:8px}.page-hero__visual figcaption{left:20px;bottom:18px}.section-heading h2{font-size:30px}.footer-grid{grid-template-columns:1fr}.footer-brand{grid-column:auto}.footer-bottom{flex-direction:column;gap:6px}.detail-list li{flex-direction:column;gap:5px}.detail-list span{max-width:none}.search-modal__panel{padding:20px}}
@media (prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}.reveal{opacity:1;transform:none}}
/* Homepage editorial layouts */
.home-hero{padding:54px 0 68px;min-height:650px;display:flex;align-items:center;background:linear-gradient(180deg,rgba(255,255,255,.012),transparent 75%)}.home-hero__grid{display:grid;grid-template-columns:5fr 4fr 3fr;gap:22px;align-items:stretch}.home-hero__copy{padding:34px 8px 20px 0;display:flex;flex-direction:column;justify-content:center}.home-hero h1{font-size:clamp(45px,5.5vw,78px);line-height:.98;letter-spacing:-.055em;margin:14px 0 22px;max-width:720px}.home-hero__copy>p{color:var(--text-2);font-size:17px;max-width:640px}.hero-search{display:grid;grid-template-columns:1fr auto;gap:8px;margin-top:22px}.hero-search input{min-width:0;background:var(--surface);border:1px solid var(--line-strong);color:var(--text);border-radius:10px;padding:13px 14px}.hero-search input:focus{outline:none;border-color:var(--ice)}.hero-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}.hero-tags a{padding:5px 8px;border-radius:7px;background:rgba(255,255,255,.025);border:1px solid var(--line);font-size:11px;color:var(--text-3)}.home-hero__poster{position:relative;margin:0;padding:9px;background:var(--surface);border:1px solid var(--line-strong);border-radius:20px;box-shadow:var(--shadow)}.home-hero__poster img{width:100%;height:100%;min-height:560px;object-fit:cover;aspect-ratio:4/5;border-radius:14px}.home-hero__poster:after{content:"";position:absolute;inset:9px;border-radius:14px;background:linear-gradient(180deg,transparent 45%,rgba(7,8,10,.76));pointer-events:none}.poster-caption{position:absolute;z-index:2;left:27px;right:27px;bottom:25px}.poster-caption strong{display:block;font-size:21px}.poster-caption span{font-size:12px;color:rgba(255,255,255,.72)}.home-hero__rail{display:flex;flex-direction:column;background:linear-gradient(180deg,var(--surface-2),var(--bg-2));border:1px solid var(--line);border-radius:20px;padding:18px}.focus-rail__head{display:flex;justify-content:space-between;align-items:center;padding-bottom:12px;border-bottom:1px solid var(--line)}.focus-rail__head span{font-size:12px;color:var(--gold)}.focus-rail__item{display:grid;grid-template-columns:auto 1fr;gap:12px;padding:15px 0;border-bottom:1px solid var(--line)}.focus-rail__item>b{font:700 11px/1 monospace;color:var(--primary-2);padding-top:4px}.focus-rail__item strong{display:block;font-size:14px}.focus-rail__item small{display:block;margin-top:5px;color:var(--text-3)}.focus-rail__status{margin-top:auto;padding-top:14px;font-size:12px;color:var(--success)}
.quick-strip{padding:14px 0 28px}.quick-strip__inner{display:flex;align-items:center;gap:10px;overflow:auto;padding-bottom:4px}.quick-strip__inner>span{color:var(--text-3);font-size:12px;white-space:nowrap}.quick-strip a{white-space:nowrap;border:1px solid var(--line);border-radius:8px;padding:7px 10px;color:var(--text-2);font-size:12px}.quick-strip a:hover{border-color:var(--line-strong);color:var(--text)}
.focus-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;grid-template-rows:1fr 1fr;gap:12px}.focus-grid .media-card:first-child{grid-row:1/3}.focus-grid .media-card:first-child .media-card__image img{aspect-ratio:4/3}.focus-grid .media-card:first-child h3{font-size:25px}.focus-grid .media-card:not(:first-child){display:grid;grid-template-columns:120px 1fr}.focus-grid .media-card:not(:first-child) .media-card__image img{height:100%;aspect-ratio:auto}.focus-grid .media-card:not(:first-child) p{display:none}
.feature-split{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}.feature-cover{position:relative;overflow:hidden;border-radius:20px;border:1px solid var(--line)}.feature-cover img{width:100%;height:100%;min-height:410px;object-fit:cover}.feature-cover__copy{position:absolute;inset:auto 0 0;padding:90px 26px 24px;background:linear-gradient(180deg,transparent,rgba(5,6,8,.9))}.feature-cover__copy h3{font-size:30px;margin:8px 0}.feature-list{display:flex;flex-direction:column;border-top:1px solid var(--line)}.feature-list a{display:grid;grid-template-columns:38px 1fr;gap:12px;padding:18px 0;border-bottom:1px solid var(--line)}.feature-list b{color:var(--gold);font:700 12px/1 monospace;padding-top:4px}.feature-list strong{display:block}.feature-list small{color:var(--text-3)}
.news-timeline{position:relative;margin-left:12px;padding-left:28px;border-left:1px solid var(--line-strong)}.news-timeline article{position:relative;padding:0 0 26px}.news-timeline article:before{content:"";position:absolute;left:-34px;top:7px;width:11px;height:11px;border-radius:50%;background:var(--bg);border:2px solid var(--primary)}.news-timeline time{font:700 11px/1 monospace;color:var(--ice)}.news-timeline h3{margin:7px 0 5px}.news-timeline p{margin:0;color:var(--text-2);max-width:880px}
.horizontal-wrap{position:relative}.horizontal-track{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(270px,330px);gap:14px;overflow-x:auto;scroll-snap-type:x proximity;padding:2px 2px 14px;scrollbar-width:thin}.horizontal-track>*{scroll-snap-align:start}.scroller-actions{display:flex;gap:8px}.scroller-actions button{width:38px;height:38px;border-radius:9px;background:var(--surface);color:var(--text);border:1px solid var(--line);cursor:pointer}
.dual-board{display:grid;grid-template-columns:1fr 1fr;gap:18px}.board{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:22px}.board__head{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.board__head span{color:var(--gold);font-size:11px}.board h3{margin:0;font-size:22px}
.mosaic-grid{display:grid;grid-template-columns:repeat(12,1fr);grid-auto-rows:88px;gap:12px}.mosaic-grid .media-card:nth-child(1){grid-column:span 5;grid-row:span 4}.mosaic-grid .media-card:nth-child(2){grid-column:span 3;grid-row:span 3}.mosaic-grid .media-card:nth-child(3){grid-column:span 4;grid-row:span 4}.mosaic-grid .media-card:nth-child(4){grid-column:span 3;grid-row:span 3}.mosaic-grid .media-card:nth-child(5){grid-column:span 4;grid-row:span 3}.mosaic-grid .media-card:nth-child(6){grid-column:span 5;grid-row:span 3}.mosaic-grid .media-card{display:flex;flex-direction:column}.mosaic-grid .media-card__image{flex:1;min-height:0}.mosaic-grid .media-card__image img{height:100%;aspect-ratio:auto}.mosaic-grid .media-card__body{padding:14px}.mosaic-grid .media-card p{display:none}
.magazine-columns{display:grid;grid-template-columns:1.2fr .8fr;gap:28px}.editor-note{padding:28px;border:1px solid var(--line);border-radius:var(--radius-card);background:linear-gradient(140deg,var(--surface-2),var(--bg-2));font-size:21px;line-height:1.55}.editor-note span{display:block;color:var(--gold);font-size:11px;letter-spacing:.1em;margin-bottom:12px}.editor-note p{margin:0}.story-list{display:grid;gap:10px}.story-list a{padding:15px 0;border-bottom:1px solid var(--line)}.story-list strong{display:block}.story-list small{color:var(--text-3)}
.category-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:10px}.category-tile{min-height:120px;padding:18px;border:1px solid var(--line);border-radius:14px;background:var(--surface);display:flex;flex-direction:column;justify-content:space-between}.category-tile:hover{border-color:var(--line-strong);transform:translateY(-2px)}.category-tile span{color:var(--text-3);font-size:11px}.category-tile strong{font-size:17px}
.full-band{margin:0;padding:82px 0;background:linear-gradient(120deg,#14171D,#1A1715 55%,#10151A);border-top:1px solid rgba(201,168,106,.12);border-bottom:1px solid rgba(201,168,106,.12)}.full-band__grid{display:grid;grid-template-columns:1.2fr .8fr;gap:50px;align-items:center}.full-band h2{font-size:clamp(34px,4vw,58px);line-height:1.06;margin:10px 0 16px}.full-band p{color:var(--text-2);max-width:720px}.full-band__quote{padding:26px;border-left:2px solid var(--gold);background:rgba(255,255,255,.025);font-size:20px;color:var(--text-2)}
.flow-line{display:grid;grid-template-columns:repeat(7,1fr);gap:0;border:1px solid var(--line);border-radius:16px;overflow:hidden}.flow-line a{position:relative;padding:20px 14px;min-height:110px;background:var(--surface);border-right:1px solid var(--line)}.flow-line a:last-child{border-right:0}.flow-line a:after{content:"→";position:absolute;right:-8px;top:42%;z-index:2;color:var(--text-3)}.flow-line a:last-child:after{display:none}.flow-line span{display:block;color:var(--ice);font:700 11px/1 monospace}.flow-line strong{display:block;margin-top:12px;font-size:14px}
.tutorial-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.route-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}.route-card{padding:20px;border-top:2px solid var(--ice);background:var(--surface);border-radius:0 0 14px 14px}.route-card span{font:700 11px/1 monospace;color:var(--gold)}.route-card h3{font-size:17px}.route-card p{color:var(--text-3);font-size:12px}.quick-tips{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.tip-card{padding:20px;border:1px solid var(--line);border-radius:13px;background:rgba(255,255,255,.018)}.tip-card strong{display:block;margin-bottom:7px}.tip-card p{margin:0;color:var(--text-3);font-size:13px}.audio-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:12px}.audio-grid article{padding:24px;background:var(--surface);border:1px solid var(--line);border-radius:14px}.audio-grid article:first-child{background:linear-gradient(135deg,var(--surface-2),rgba(110,167,185,.08))}.audio-grid h3{font-size:21px;margin:0 0 8px}.audio-grid p{color:var(--text-2)}.compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.compare-card{padding:25px;border:1px solid var(--line);border-radius:16px;background:var(--surface)}.compare-card header{display:flex;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line);padding-bottom:14px}.compare-card ul{margin:16px 0 0;padding-left:18px;color:var(--text-2)}
.workflow-switches,.case-switches,.filter-pills{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px}.workflow-switches button,.case-switches button,.filter-pills button{background:var(--surface);color:var(--text-2);border:1px solid var(--line);border-radius:8px;padding:8px 11px;cursor:pointer}.workflow-switches button.is-active,.case-switches button.is-active,.filter-pills button.is-active{border-color:var(--primary);background:var(--primary-soft);color:var(--text)}.workflow-panel{padding:25px;border:1px solid var(--line);border-radius:16px;background:var(--surface)}.workflow-nodes{display:grid;grid-template-columns:repeat(8,1fr);gap:8px}.workflow-node{position:relative;padding:15px 10px;background:var(--bg-3);border:1px solid var(--line);border-radius:10px;font-size:12px}.workflow-node:first-child{border-color:var(--primary);background:var(--primary-soft)}
.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.case-card{padding:22px;border:1px solid var(--line);border-radius:16px;background:var(--surface)}.case-card h3{margin:0 0 12px}.case-card dl{margin:0}.case-card dt{margin-top:10px;color:var(--gold);font-size:11px}.case-card dd{margin:3px 0 0;color:var(--text-2);font-size:13px}.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.quote-card{padding:24px;border-radius:16px;background:linear-gradient(180deg,var(--surface-2),var(--surface));border:1px solid var(--line)}.quote-card p{font-size:17px;margin-top:0}.quote-card footer{color:var(--text-3);font-size:12px}.warning-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.warning-card{padding:20px;border-left:2px solid var(--primary);background:var(--surface)}.warning-card h3{margin-top:0}.warning-card p{margin-bottom:0;color:var(--text-2);font-size:13px}.community-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.community-post{display:grid;grid-template-columns:1fr auto;gap:18px;padding:19px;border:1px solid var(--line);border-radius:14px;background:var(--surface)}.community-post h3{margin:5px 0}.community-post p{margin:0;color:var(--text-2);font-size:13px}.like-button{align-self:center;background:var(--bg-3);color:var(--text-3);border:1px solid var(--line);border-radius:9px;padding:8px 10px;cursor:pointer}.like-button.is-active{color:var(--primary-2);border-color:rgba(201,79,79,.35)}.app-split{display:grid;grid-template-columns:1fr 1fr;gap:18px}.app-split figure{margin:0;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:var(--surface)}.app-split img{width:100%;aspect-ratio:16/10;object-fit:cover}.app-split figcaption{padding:14px;color:var(--text-2);font-size:13px}.about-strip{display:grid;grid-template-columns:.7fr 1.3fr;gap:24px;align-items:center}.about-strip img{border-radius:18px;border:1px solid var(--line);width:100%;aspect-ratio:16/10;object-fit:cover}.about-strip p{font-size:20px;color:var(--text-2)}
@media(max-width:1200px){.home-hero__grid{grid-template-columns:1.15fr .9fr}.home-hero__rail{grid-column:1/-1;display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.focus-rail__head,.focus-rail__status{grid-column:1/-1}.focus-rail__item{border:1px solid var(--line);padding:14px;border-radius:10px}.category-grid{grid-template-columns:repeat(4,1fr)}.tutorial-grid{grid-template-columns:repeat(2,1fr)}.route-grid{grid-template-columns:repeat(3,1fr)}.workflow-nodes{grid-template-columns:repeat(4,1fr)}}
@media(max-width:900px){.home-hero{min-height:auto}.home-hero__grid{grid-template-columns:1fr}.home-hero__copy{order:1}.home-hero__poster{order:2}.home-hero__rail{order:3;display:flex}.home-hero__poster img{min-height:420px;aspect-ratio:4/5}.focus-grid{grid-template-columns:1fr 1fr;grid-template-rows:auto}.focus-grid .media-card:first-child{grid-column:1/-1;grid-row:auto}.focus-grid .media-card:not(:first-child){display:block}.feature-split,.magazine-columns,.full-band__grid,.app-split,.about-strip{grid-template-columns:1fr}.mosaic-grid{grid-template-columns:repeat(2,1fr);grid-auto-rows:auto}.mosaic-grid .media-card:nth-child(n){grid-column:auto;grid-row:auto}.mosaic-grid .media-card__image img{height:auto;aspect-ratio:16/10}.category-grid{grid-template-columns:repeat(3,1fr)}.route-grid{grid-template-columns:repeat(2,1fr)}.quick-tips{grid-template-columns:repeat(2,1fr)}.audio-grid{grid-template-columns:1fr}.case-grid,.quote-grid,.warning-grid{grid-template-columns:1fr 1fr}}
@media(max-width:768px){.home-hero{padding-top:34px}.home-hero h1{font-size:clamp(42px,13vw,62px)}.hero-search{grid-template-columns:1fr}.focus-grid,.dual-board,.compare-grid,.community-grid{grid-template-columns:1fr}.focus-grid .media-card:not(:first-child){display:grid;grid-template-columns:110px 1fr}.category-grid{grid-template-columns:repeat(2,1fr)}.flow-line{grid-template-columns:1fr}.flow-line a{min-height:auto;border-right:0;border-bottom:1px solid var(--line)}.flow-line a:after{content:"↓";right:18px;top:auto;bottom:-10px}.tutorial-grid,.route-grid,.quick-tips,.case-grid,.quote-grid,.warning-grid{grid-template-columns:1fr}.workflow-nodes{grid-template-columns:1fr 1fr}}