:root{
  --ink:#292821;
  --ink-2:#47443A;
  --bg:#FBFAF4;
  --bg-2:#F6F0D9;
  --surface:#FFFFFF;
  --surface-raised:#FFFDF7;
  --surface-soft:#F3E8B8;
  --yellow:#E8C95A;
  --yellow-dark:#B58C20;
  --yellow-soft:rgba(232,201,90,.20);
  --champagne:#D8B86A;
  --cream:#FFF3BF;
  --sage:#71866B;
  --sage-soft:rgba(113,134,107,.13);
  --text:#292821;
  --text-2:#615E53;
  --text-3:#918C7C;
  --line:#E6DFC9;
  --line-strong:#CFC3A0;
  --shadow:0 14px 34px rgba(93,78,39,.09);
  --shadow-strong:0 24px 60px rgba(93,78,39,.14);
  --radius:8px;
  --radius-card:18px;
  --radius-large:30px;
  --wrap:1320px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--bg)}
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;overflow-x:clip}
img{display:block;max-width:100%;height:auto;object-fit:cover;background:var(--bg-2)}
a{color:inherit;text-decoration:none}
button,input,select{font:inherit}
button,a{outline-offset:4px}
:focus-visible{outline:3px solid var(--yellow-dark);outline-offset:3px}
[hidden]{display:none!important}
.wrap{width:min(calc(100% - 48px),var(--wrap));margin-inline:auto}
.section-pad{padding:78px 0}
.section-cream{background:var(--bg-2)}
.section-soft{background:#f7f4ea}
.skip-link{position:fixed;left:16px;top:-80px;z-index:1000;background:var(--ink);color:#fff;padding:10px 16px;border-radius:8px}
.skip-link:focus{top:12px}
.inspiration-bar{height:30px;background:var(--yellow);color:var(--ink);font-size:13px}
.inspiration-inner{height:30px;display:flex;align-items:center;gap:10px;white-space:nowrap;overflow:hidden}
.inspiration-inner a{margin-left:auto;font-weight:700}
.status-dot{width:8px;height:8px;border-radius:50%;background:var(--sage);box-shadow:0 0 0 4px var(--sage-soft);flex:none}
.site-header{position:sticky;top:30px;z-index:100;background:rgba(251,250,244,.94);border-bottom:1px solid var(--line);box-shadow:0 7px 22px rgba(93,78,39,.05);backdrop-filter:blur(16px)}
.header-inner{min-height:74px;display:flex;align-items:center;gap:24px}
.brand{display:flex;align-items:center;gap:10px;min-width:max-content}
.brand-logo{width:38px;height:38px;border-radius:11px;object-fit:cover}
.brand span{display:grid;line-height:1.15}.brand strong{font-size:20px;letter-spacing:.08em}.brand small{font-size:10px;color:var(--text-3);margin-top:4px}
.desktop-nav{display:flex;align-items:center;gap:2px;flex:1;justify-content:center}
.desktop-nav a{position:relative;padding:9px 10px;border-radius:10px;font-size:14px;color:var(--ink-2);white-space:nowrap}
.desktop-nav a:hover,.desktop-nav a.active{background:var(--yellow-soft);color:var(--ink)}
.desktop-nav a.active:after{content:"";position:absolute;height:2px;width:20px;background:var(--champagne);left:50%;bottom:4px;transform:translateX(-50%)}
.header-actions{display:flex;align-items:center;gap:8px}.mini-link{font-size:12px;color:var(--text-2)}
.icon-button,.menu-button,.text-button{border:0;background:transparent;color:var(--ink);cursor:pointer}
.icon-button,.menu-button{border:1px solid var(--line);padding:8px 12px;border-radius:10px;background:var(--surface)}
.menu-button{display:none}
.mobile-drawer{position:absolute;top:74px;left:0;right:0;background:var(--surface-raised);border-bottom:1px solid var(--line);box-shadow:var(--shadow)}
.drawer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;padding-block:28px}.drawer-grid>div{display:grid;gap:8px}.drawer-grid strong{color:var(--yellow-dark);margin-bottom:4px}.drawer-grid a{font-size:14px}
.search-overlay{position:fixed;inset:0;z-index:300;background:rgba(41,40,33,.38);display:grid;place-items:start center;padding:110px 24px 24px;backdrop-filter:blur(7px)}
.search-panel{position:relative;width:min(760px,100%);background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-large);padding:36px;box-shadow:var(--shadow-strong)}
.search-close{position:absolute;right:20px;top:16px;width:42px;height:42px;border:0;background:var(--bg-2);border-radius:50%;font-size:28px;cursor:pointer}
.search-row{display:flex;gap:10px;margin-top:10px}.search-row input,.search-row select,.filter-bar select{min-width:0;border:1px solid var(--line-strong);background:var(--surface);border-radius:12px;padding:12px 14px}.search-row input{flex:1}
.quick-tags,.hero-tags,.filter-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}.quick-tags a,.hero-tags span,.filter-chips button{border:1px solid var(--line);background:var(--surface);padding:7px 11px;border-radius:999px;font-size:13px}.quick-tags a.active{background:var(--cream);border-color:var(--champagne)}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 18px;border-radius:12px;border:1px solid var(--line-strong);font-weight:750;cursor:pointer}.button.primary{background:var(--yellow);border-color:var(--yellow);color:var(--ink)}.button.primary:hover{background:#ddbd4d}.button.ghost{background:var(--surface);color:var(--ink)}
.kicker{margin:0 0 8px;text-transform:uppercase;letter-spacing:.13em;font-size:12px;font-weight:800;color:var(--yellow-dark)}
h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.16;letter-spacing:-.025em}h1{font-size:clamp(38px,5vw,70px);margin-bottom:22px}h2{font-size:clamp(27px,3vw,42px);margin-bottom:16px}h3{font-size:20px;margin-bottom:10px}p{color:var(--text-2)}
.section-heading{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:32px}.section-heading>div{max-width:790px}.section-intro{margin-bottom:0}.section-link{font-weight:800;color:var(--yellow-dark);white-space:nowrap}
.home-hero{padding-top:52px}.magazine-hero{display:grid;grid-template-columns:minmax(0,5.2fr) minmax(0,4fr) minmax(220px,2.3fr);gap:30px;align-items:stretch}.hero-cover{position:relative;min-height:590px}.hero-image{width:100%;height:100%;border-radius:var(--radius-card);object-fit:cover;box-shadow:var(--shadow)}.cover-index{position:absolute;left:18px;bottom:18px;background:rgba(255,255,255,.88);padding:8px 10px;border-radius:8px;font-size:11px;font-weight:800;letter-spacing:.08em}.hero-copy{padding:34px 0;display:flex;flex-direction:column;justify-content:center}.hero-lead{font-size:18px;max-width:46ch}.author-line{display:flex;gap:12px;align-items:center;margin:24px 0}.author-line>span{width:44px;height:44px;border-radius:50%;background:var(--sage-soft);display:grid;place-items:center;color:var(--sage);font-weight:800}.author-line>div{display:grid}.author-line small{color:var(--text-3)}.hero-actions{display:flex;gap:10px;flex-wrap:wrap}.hero-directory{border-left:1px solid var(--line-strong);padding:30px 0 30px 24px;display:flex;flex-direction:column;justify-content:center}.index-label{font-size:11px;letter-spacing:.14em;color:var(--text-3);font-weight:800;margin-bottom:18px}.hero-directory>a{display:grid;grid-template-columns:32px 1fr;gap:12px;padding:16px 0;border-top:1px solid var(--line)}.hero-directory>a b{font-size:12px;color:var(--yellow-dark)}.hero-directory>a span{font-weight:750}.hero-directory>a small{display:block;font-weight:400;color:var(--text-3);margin-top:3px;line-height:1.4}
.stats-strip{border-block:1px solid var(--line);background:var(--cream)}.stats-grid{display:grid;grid-template-columns:repeat(8,1fr)}.stats-grid>div{padding:20px 12px;border-right:1px solid rgba(41,40,33,.1);text-align:center}.stats-grid>div:last-child{border-right:0}.stats-grid strong{font-size:28px;display:block;line-height:1;color:var(--ink)}.stats-grid span{font-size:12px;color:var(--text-2)}
.editorial-collage{display:grid;grid-template-columns:1.15fr .85fr;gap:18px}.collage-main.secondary{align-self:end}.collage-mini{grid-column:1/-1;display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.video-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden;box-shadow:0 8px 24px rgba(93,78,39,.04);min-width:0}.media-link{position:relative;display:block;overflow:hidden}.card-cover{width:100%;aspect-ratio:16/9;transition:transform .35s ease}.video-card:hover .card-cover{transform:scale(1.025)}.duration{position:absolute;right:10px;bottom:10px;background:rgba(41,40,33,.76);color:#fff;border-radius:6px;padding:3px 7px;font-size:11px}.card-body{padding:18px}.card-body .eyebrow{font-size:11px;letter-spacing:.08em;color:var(--yellow-dark);font-weight:800}.card-body h3{margin:6px 0 8px}.card-body p{font-size:14px;margin-bottom:14px}.card-meta{display:flex;justify-content:space-between;gap:10px;align-items:center;border-top:1px solid var(--line);padding-top:12px;font-size:12px;color:var(--text-3)}.text-button{padding:4px 0;font-weight:750;color:var(--yellow-dark)}.video-card.featured .card-cover{aspect-ratio:4/3}.video-card.compact .card-body{padding:14px}.video-card.compact h3{font-size:17px}.portrait-card{min-width:240px}.portrait-card .card-cover{aspect-ratio:3/4}
.timeline-list{border-top:1px solid var(--line)}.timeline-row{display:grid;grid-template-columns:90px 100px minmax(220px,1.2fr) minmax(220px,1fr) 100px;gap:18px;align-items:center;padding:17px 12px;border-bottom:1px solid var(--line)}.timeline-row.highlight{border-left:3px solid var(--champagne);background:rgba(255,255,255,.45)}.timeline-row time,.timeline-row span,.timeline-row b{font-size:12px;color:var(--text-3)}.timeline-row h3,.timeline-row p{margin:0}.timeline-row h3{font-size:17px}.timeline-row p{font-size:13px}
.topic-band{display:grid;grid-template-columns:1.35fr 1fr;gap:0;border-radius:var(--radius-large);overflow:hidden;background:var(--cream);border:1px solid var(--line)}.topic-band.reverse{grid-template-columns:1fr 1.35fr}.topic-band.reverse>img{order:2}.topic-band>div{padding:42px;display:flex;flex-direction:column;justify-content:center}.topic-wide{width:100%;height:100%;min-height:360px;object-fit:cover}.topic-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.topic-cards article{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden;padding-bottom:18px}.topic-cards article>*:not(img){margin-inline:18px}.topic-thumb{aspect-ratio:16/9;margin-bottom:16px}
.masonry-grid{columns:4 250px;column-gap:16px}.masonry-grid .video-card{break-inside:avoid;margin-bottom:16px}.masonry-grid .video-card:nth-child(3n) .card-cover{aspect-ratio:4/3}.masonry-grid .video-card:nth-child(4n) .card-cover{aspect-ratio:3/4}
.rail-wrap{display:grid;grid-template-columns:44px 1fr 44px;gap:12px;align-items:center}.film-rail{display:flex;gap:16px;overflow-x:auto;overscroll-behavior-inline:contain;scroll-snap-type:x proximity;padding:6px 2px 14px;scrollbar-width:thin}.film-rail>.video-card{scroll-snap-align:start}.film-rail.static{padding-bottom:18px}.rail-btn{width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:var(--surface);cursor:pointer}
.split-visual,.channel-split{display:grid;grid-template-columns:5fr 7fr;gap:56px;align-items:center}.split-visual.reverse,.channel-split.reverse{grid-template-columns:7fr 5fr}.split-visual.reverse>div:first-child,.channel-split.reverse>div:first-child{order:2}.visual-4x3{aspect-ratio:4/3;width:100%;border-radius:var(--radius-card)}.visual-16x9{aspect-ratio:16/9;width:100%;border-radius:var(--radius-card)}.visual-3x4{aspect-ratio:3/4;width:100%;border-radius:var(--radius-card)}.note-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:22px 0}.note-grid>div{border-top:2px solid var(--champagne);padding-top:12px}.note-grid strong,.note-grid span{display:block}.note-grid span{font-size:12px;color:var(--text-3)}.note-grid.large>div{background:var(--surface);padding:20px;border:1px solid var(--line);border-radius:14px}.tag-wall{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}.tag-wall span{background:var(--yellow-soft);padding:7px 10px;border-radius:8px}
.creator-track{display:flex;gap:14px;overflow-x:auto;padding-bottom:14px}.creator-track article{min-width:220px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:22px}.creator-avatar{width:52px;height:52px;border-radius:50%;display:grid;place-items:center;background:var(--cream);color:var(--yellow-dark);font-weight:900;font-size:20px;margin-bottom:14px}.creator-track article p{font-size:13px}.creator-track article small{display:block;color:var(--text-3)}
.progress-line{height:7px;background:var(--line);border-radius:999px;margin:22px 0 8px}.progress-line span{display:block;height:100%;background:var(--sage);border-radius:inherit}
.learning-layout{display:grid;grid-template-columns:4fr 8fr;gap:48px}.lesson-steps,.learning-path{display:grid;gap:12px}.lesson-steps article{display:grid;grid-template-columns:50px 1fr;gap:18px;border-bottom:1px solid var(--line-strong);padding-bottom:18px}.lesson-steps b{font-size:28px;color:var(--champagne)}.lesson-steps span,.learning-path span{font-size:12px;color:var(--text-3)}.learning-path{grid-template-columns:repeat(3,1fr)}.learning-path article{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:22px}
.step-board{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.step-board article{border:1px solid var(--line);border-radius:var(--radius-card);background:var(--surface);padding:24px}.step-board b{display:inline-block;color:var(--yellow-dark);background:var(--cream);padding:6px 10px;border-radius:8px;margin-bottom:28px}.step-board p{font-size:14px;margin-bottom:0}
.ai-split{display:grid;grid-template-columns:8fr 4fr;gap:48px;align-items:start}.ai-split aside{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:16px}.ai-split aside p{font-size:13px;margin:12px 0}.ai-timeline{display:grid;gap:12px;margin-top:24px}.ai-timeline>div,.ai-timeline article{border-left:2px solid var(--champagne);padding:10px 0 10px 18px}.ai-timeline span{display:block;font-size:11px;color:var(--yellow-dark);font-weight:800}.ai-timeline strong{display:block}.ai-timeline p{margin:5px 0;font-size:13px}
.story-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:16px;align-items:start}.story-grid article{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden;padding-bottom:18px}.story-grid article h2,.story-grid article h3,.story-grid article p{margin-inline:18px}.story-grid img{margin-bottom:18px}.story-main{grid-row:span 2}
.vertical-flow{position:relative;display:grid;gap:0;border-left:1px solid var(--line-strong);margin-left:22px}.vertical-flow>div{position:relative;padding:4px 0 28px 40px}.vertical-flow b{position:absolute;left:-24px;top:0;width:47px;height:32px;display:grid;place-items:center;background:var(--cream);border:1px solid var(--champagne);border-radius:999px;font-size:11px}.vertical-flow strong{font-size:18px}.vertical-flow p{margin:5px 0 0}
.ranking-list{list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}.ranking-list li{display:grid;grid-template-columns:70px 1fr 90px;gap:20px;align-items:center;padding:20px 8px;border-bottom:1px solid var(--line)}.rank-no{font-size:36px;font-weight:900;color:var(--champagne);letter-spacing:-.06em}.ranking-list h2,.ranking-list h3,.ranking-list p{margin-bottom:4px}.ranking-list p{font-size:13px}.ranking-list li>div>span{font-size:12px;color:var(--text-3)}.rank-heat{text-align:right}.rank-heat strong{font-size:24px;display:block}.rank-heat span{font-size:11px;color:var(--sage)}
.tag-index{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.tag-index>a,.tag-index>div{display:flex;flex-direction:column;min-height:110px;justify-content:space-between;padding:18px;border:1px solid var(--line);background:var(--surface);border-radius:14px}.tag-index strong,.tag-index>a{font-weight:800}.tag-index small{color:var(--text-3);font-weight:400}
.course-calendar{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.course-calendar>div{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:22px}.course-calendar>div>strong{color:var(--yellow-dark)}.course-calendar article{display:grid;grid-template-columns:70px 1fr;gap:8px 12px;border-top:1px solid var(--line);padding-top:15px;margin-top:15px}.course-calendar article h3{font-size:16px;margin:0}.course-calendar article span{grid-column:2;font-size:12px;color:var(--text-3)}
.community-dialogue{display:grid;grid-template-columns:5fr 7fr;gap:48px;align-items:start}.community-dialogue blockquote{margin:0 0 12px;padding:16px 18px;background:var(--surface);border-left:2px solid var(--champagne);border-radius:0 12px 12px 0}.community-dialogue blockquote p{margin-bottom:6px}.community-dialogue blockquote footer{font-size:12px;color:var(--text-3)}
.editor-note-layout{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.editor-note-layout article{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:26px}.editor-note-layout article>span{font-size:11px;color:var(--yellow-dark);font-weight:800}.editor-note-layout article h2{font-size:25px;margin-top:20px}.editor-note-layout article p{margin-bottom:0}
.product-window{display:grid;grid-template-columns:1fr 1.45fr;gap:34px;align-items:center;background:var(--surface);border:1px solid var(--line);padding:28px;border-radius:var(--radius-large);box-shadow:var(--shadow)}.browser-shot{width:100%;aspect-ratio:16/10;border-radius:16px;border:1px solid var(--line)}.micro-note{font-size:12px;color:var(--text-3);margin-top:14px}
.device-showcase{display:grid;grid-template-columns:4fr 8fr;gap:48px;align-items:center}.device-showcase.simple{grid-template-columns:1fr 1fr}.device-stack{position:relative;min-height:540px}.phone-shell{position:absolute;left:12%;top:0;width:230px;height:470px;aspect-ratio:9/16;border-radius:30px;object-fit:cover;box-shadow:var(--shadow)}.device-screen{position:absolute;width:205px;aspect-ratio:9/16;border-radius:22px;box-shadow:var(--shadow);border:6px solid var(--surface)}.screen-main{right:10%;top:25px}.screen-a{left:36%;top:20px}.screen-b{right:13%;top:80px}.screen-c{right:29%;top:190px}.device-copy p{max-width:54ch}
.local-state-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.local-state-grid>div{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:24px}.empty-state{padding:18px;border:1px dashed var(--line-strong);border-radius:12px;color:var(--text-3);font-size:13px}.state-list{display:grid;gap:8px}.state-list a,.state-list button{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid var(--line);font-size:13px}
.safety-grid{display:grid;grid-template-columns:5fr 7fr;gap:48px;align-items:center}.check-list{padding:0;list-style:none}.check-list li{position:relative;padding:8px 0 8px 26px;border-bottom:1px solid var(--line)}.check-list li:before{content:"✓";position:absolute;left:0;color:var(--sage);font-weight:900}
.contribution-band{display:flex;justify-content:space-between;gap:40px;align-items:center;background:var(--cream);border:1px solid var(--line-strong);border-radius:var(--radius-large);padding:34px}.contribution-band>div:first-child{max-width:760px}.contribution-band p{margin-bottom:0}.contribution-actions{display:flex;gap:10px;flex-wrap:wrap}
.faq-list{border-top:1px solid var(--line)}.faq-item{border-bottom:1px solid var(--line)}.faq-item h3{margin:0}.faq-item button{width:100%;display:flex;justify-content:space-between;gap:20px;text-align:left;padding:20px 4px;border:0;background:transparent;font-weight:800;cursor:pointer}.faq-item button span{font-size:24px;color:var(--yellow-dark)}.faq-answer{padding:0 34px 20px 4px;max-width:900px}.faq-answer p{margin-bottom:0}
.final-index{display:grid;grid-template-columns:1.2fr 1fr;gap:50px;align-items:end;border-top:1px solid var(--line-strong);padding-top:40px}.final-index>div:last-child{display:grid}.final-index a{display:flex;justify-content:space-between;padding:14px 0;border-bottom:1px solid var(--line);font-weight:800}
.site-footer{border-top:1px solid var(--champagne);background:#f8f5ea;padding:56px 0 calc(28px + env(safe-area-inset-bottom))}.footer-grid{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:34px}.footer-grid>div{display:flex;flex-direction:column;gap:8px}.footer-grid h2{font-size:15px;margin-bottom:10px}.footer-grid a{font-size:13px;color:var(--text-2)}.footer-brand p{font-size:13px;max-width:48ch}.footer-brand-link{margin-bottom:10px}.footer-tags{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:30px;padding-top:22px;border-top:1px solid var(--line)}.footer-tags span{font-size:12px;font-weight:800}.footer-tags a{font-size:12px;background:var(--cream);padding:5px 9px;border-radius:999px}.footer-notice{font-size:12px;color:var(--text-2);margin-top:22px;padding:14px 16px;background:var(--surface);border:1px solid var(--line);border-radius:12px}.footer-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:22px;color:var(--text-3);font-size:11px}.footer-bottom div{display:flex;gap:14px}
.mobile-bottom{display:none}.back-to-top{position:fixed;right:20px;bottom:24px;width:44px;height:44px;border-radius:50%;border:1px solid var(--line-strong);background:var(--surface);box-shadow:var(--shadow);z-index:80;opacity:0;pointer-events:none;transition:opacity .2s}.back-to-top.visible{opacity:1;pointer-events:auto}
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}