*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg:#0f1117;--bg2:#181c24;--bg3:#1e2330;--border:#2a3044;--accent:#4fc3f7;--accent-hover:#81d4fa;--accent2:#81c784;--text:#dce0ea;--text-dim:#7a8299;--font:"Segoe UI", system-ui, sans-serif}html{background:var(--bg);color:var(--text);font-family:var(--font)}body{min-height:100vh;display:flex;flex-direction:column;overflow-x:hidden}.bleed{width:100vw;margin-left:calc(50% - 50vw)}.site-header{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;padding:14px 24px;border-bottom:1px solid var(--border);background:var(--bg2);position:sticky;top:0;z-index:10}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text)}.brand-logo{width:34px;height:34px;border-radius:50%;border:1px solid var(--border)}.brand-name{font-weight:700;letter-spacing:.06em;text-transform:uppercase;background:linear-gradient(135deg,var(--accent),var(--accent2));-webkit-background-clip:text;background-clip:text;color:transparent}.brand-by{font-size:.65rem;letter-spacing:.3em;text-transform:uppercase;color:var(--text-dim)}nav{display:flex;align-items:center;gap:4px;flex-wrap:wrap}nav a,nav .soon{color:var(--text-dim);text-decoration:none;font-size:.9rem;padding:7px 12px;border-radius:8px;transition:color .15s,background .15s}nav a:hover{color:var(--accent-hover);background:var(--bg3)}nav a.active{color:var(--text);background:var(--bg3)}.lang-dd{position:relative}.lang-dd summary{display:flex;align-items:center;gap:8px;list-style:none;cursor:pointer;color:var(--text-dim);font-size:.8rem;padding:6px 12px;border:1px solid var(--border);border-radius:999px;transition:color .15s,background .15s}.lang-dd summary::-webkit-details-marker{display:none}.lang-dd summary:hover{color:var(--accent-hover);background:var(--bg3)}.lang-dd[open] summary{color:var(--text);background:var(--bg3)}.lang-caret{width:9px;height:6px;opacity:.7;transition:transform .15s}.lang-dd[open] .lang-caret{transform:rotate(180deg)}.lang-flag{width:21px;height:14px;border-radius:2px;flex:none;object-fit:cover;box-shadow:0 0 0 1px var(--border)}.lang-menu{position:absolute;right:0;top:calc(100% + 6px);z-index:20;min-width:100%;margin:0;padding:6px;list-style:none;background:var(--bg2);border:1px solid var(--border);border-radius:12px;box-shadow:0 8px 24px #00000059}.lang-menu a{display:flex;align-items:center;gap:8px;font-size:.8rem;padding:7px 10px;border-radius:8px;white-space:nowrap}.nav-divider{width:1px;height:18px;background:var(--border);margin:0 6px}nav a.launch,nav .launch.soon{color:#0f1117;background:var(--accent);font-weight:600;border-radius:999px}nav a.launch:hover{background:var(--accent-hover)}@media (max-width:640px){html{overflow-anchor:none}.site-header{transition:row-gap .25s ease}.site-header nav{flex-basis:100%;max-height:200px;transition:max-height .25s ease,opacity .25s ease}.site-header.hdr-collapsed{row-gap:0}.site-header.hdr-collapsed nav{max-height:0;opacity:0;overflow:hidden;pointer-events:none}@media (prefers-reduced-motion:reduce){.site-header nav{transition:none}}}.soon{position:relative;opacity:.55;cursor:not-allowed;user-select:none}.soon:hover{transform:none}.soon-badge{position:absolute;top:-10px;right:-8px;transform:rotate(6deg);padding:2px 8px;border-radius:999px;background:var(--bg, #0f1117);color:var(--accent);border:1px solid var(--accent);font-size:.62rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;white-space:nowrap}main{flex:1;width:100%;max-width:860px;margin:0 auto;padding:40px 24px 64px}.site-footer{display:flex;align-items:center;justify-content:center;gap:18px;padding:20px;border-top:1px solid var(--border);font-size:.78rem;color:var(--text-dim)}.site-footer{flex-wrap:wrap}.site-footer a{color:var(--text-dim)}.site-footer a:hover{color:var(--accent-hover)}[data-reveal]{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}[data-reveal].is-in{opacity:1;transform:none}@media (prefers-reduced-motion:reduce){[data-reveal]{opacity:1;transform:none;transition:none}}.prose h1{font-size:1.9rem;margin-bottom:18px;line-height:1.25}.prose h2{font-size:1.35rem;margin:32px 0 12px;color:var(--accent-hover)}.prose h3{font-size:1.1rem;margin:24px 0 10px}.prose p,.prose li{line-height:1.65;margin-bottom:12px;color:var(--text)}.prose ul,.prose ol{padding-left:24px;margin-bottom:14px}.prose li{margin-bottom:6px}strong{font-weight:600}.prose strong,.lead strong,.prose a{color:var(--accent-hover)}.article{text-decoration:none;font-weight:600}.article:after{content:" →"}.prose img{max-width:100%;display:block;margin:20px auto;background:var(--bg2);border:1px solid var(--border);border-radius:12px;padding:16px}.prose code{background:var(--bg3);border:1px solid var(--border);border-radius:6px;padding:1px 6px;font-size:.88em}.prose table{border-collapse:collapse;margin:16px 0;width:100%}.prose th,.prose td{border:1px solid var(--border);padding:8px 12px;text-align:left}.prose th[align=center],.prose td[align=center]{text-align:center}.prose th[align=right],.prose td[align=right]{text-align:right}.prose th{background:var(--bg3)}.prose blockquote{border-left:3px solid var(--accent);background:var(--bg2);padding:10px 16px;margin:16px 0;border-radius:0 8px 8px 0;color:var(--text-dim)}.doc-head{margin-bottom:34px;padding-bottom:17px;border-bottom:1px solid var(--border)}.doc-kicker{font-size:.72rem;letter-spacing:.3em;text-transform:uppercase;color:var(--accent);margin-bottom:12px}.doc-head h1{font-size:clamp(1.9rem,4.5vw,2.6rem);line-height:1.25;padding-bottom:.12em;background:linear-gradient(120deg,var(--accent),var(--accent2));-webkit-background-clip:text;background-clip:text;color:transparent}.doc-date{font-size:.82rem;color:var(--text-dim);text-transform:uppercase;letter-spacing:.05em;margin-top:10px}.article-lead{display:flex;align-items:center;gap:28px;margin:-8px 0 34px}.article-teaser{flex:1;font-style:italic;color:var(--text-dim);font-size:1.05rem;line-height:1.65}.article-teaser:after{margin:22px auto 0}.article-lead-img{width:50%;border-radius:10px;border:1px solid var(--border)}@media (max-width:640px){.article-lead{flex-direction:column}.article-lead-img{width:100%;max-width:100%}}.prose .doc-img{float:right;width:288px;height:288px;object-fit:cover;margin:0 0 16px 24px;padding:0;border-radius:12px;border:1px solid var(--border);background:var(--bg2)}.prose .guide-cols{clear:right}@media (max-width:520px){.prose .doc-img{float:none;width:100%;height:auto;aspect-ratio:16/9;margin:0 0 16px}}.prose .guide-cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px;margin:24px 0}.prose .guide-box{background:var(--bg2);border:1px solid var(--border);border-radius:12px;padding:20px 22px}.prose>.guide-box{margin:24px 0}.prose .guide-box>:first-child{margin-top:0}.prose .guide-box>:last-child{margin-bottom:0}.prose .guide-box blockquote{background:var(--bg3)}.prose .param{color:var(--accent-hover);font-weight:700}.prose .guide-box.flow:after{content:"";display:block;clear:both}.prose .flow-img{float:right;width:280px;max-width:48%;margin:2px 0 10px 18px;padding:0;border-radius:10px;border:1px solid var(--border);background:var(--bg2)}.prose .flow-img.lg{width:420px;max-width:56%}.prose .flow-break{clear:right}.prose img{cursor:zoom-in}.img-lightbox{position:fixed;inset:0;z-index:100;display:none;align-items:center;justify-content:center;padding:24px;background:#000000d1;cursor:zoom-out}.img-lightbox.open{display:flex}.img-lightbox img{max-width:min(92vw,1200px);max-height:92vh;width:auto;height:auto;border-radius:12px;border:1px solid var(--border);box-shadow:0 20px 60px #0009}@media (max-width:520px){.prose .flow-img{float:none;width:100%;max-width:100%;margin:0 0 12px}}.prose .flow-fig{float:right;width:280px;max-width:48%;margin:2px 0 10px 18px}.prose .flow-fig img{width:100%;margin:0;padding:0;border-radius:10px;border:1px solid var(--border);background:var(--bg2)}.prose .flow-fig figcaption{margin-top:6px;font-size:.82rem;font-style:italic;text-align:center;color:var(--text-dim)}@media (max-width:520px){.prose .flow-fig{float:none;width:100%;max-width:100%;margin:0 0 12px}}.prose .basics{overflow:hidden;margin:24px 0;padding:20px 22px;border-radius:12px;border:1px solid var(--accent);background:linear-gradient(135deg,#4fc3f714,#81c7840a),var(--bg2)}.prose .basics>:first-child,.prose .basics .basics-text>:first-child{margin-top:0}.prose .basics>:last-child,.prose .basics .basics-text>:last-child{margin-bottom:0}.prose .basics h2{color:var(--accent-hover);font-size:1.2rem;margin:0 0 10px}.prose .basics.has-img{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:22px;align-items:stretch}.prose .basics .basics-img{width:100%;height:100%;object-fit:cover;margin:0;padding:0;border-radius:10px;border:1px solid var(--border)}.prose .basics .basics-img.square{height:auto;aspect-ratio:1/1;align-self:start}@media (max-width:640px){.prose .basics.has-img{grid-template-columns:1fr}.prose .basics .basics-img{height:auto;aspect-ratio:16/9}}.prose .more-head{margin-top:40px;padding-top:8px;text-align:center;font-size:.74rem;letter-spacing:.24em;text-transform:uppercase;color:var(--text-dim)}.prose .more-head:before,.article-teaser:after{content:"";display:block;width:56px;height:2px;background:linear-gradient(90deg,transparent,var(--accent),transparent)}.prose .more-head:before{margin:0 auto 16px}.guide-tile{display:block;text-decoration:none;overflow:hidden;background:var(--bg2);border:1px solid var(--border);border-radius:12px;transition:border-color .25s,transform .25s,box-shadow .25s}.guide-tile:hover{border-color:var(--accent);transform:translateY(-3px);box-shadow:0 10px 28px #0006}.guide-tile img{display:block;width:100%;aspect-ratio:1/1;object-fit:cover;border-bottom:1px solid var(--border);transition:transform .5s ease}.guide-tile:hover img{transform:scale(1.05)}.guide-tile .gt-title{display:block;padding:12px 14px;color:var(--accent-hover);font-weight:400;font-size:1.08rem;letter-spacing:.08em;text-transform:uppercase;text-align:center}.guide-tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:18px;margin-top:8px}.guide-footer{margin-top:44px;padding-top:22px;border-top:1px solid var(--border)}.guide-more-label{font-size:.72rem;letter-spacing:.3em;text-transform:uppercase;color:var(--accent);margin-bottom:14px}.guide-strip{display:flex;gap:14px;overflow-x:auto;padding-bottom:6px}.guide-strip .guide-tile{flex:0 0 132px}.guide-strip .gt-title{padding:8px 10px;font-size:.72rem}.article-list{display:grid;gap:16px;margin-top:8px}.article-item{display:flex;align-items:flex-start;gap:20px;text-decoration:none;padding:20px 22px;background:var(--bg2);border:1px solid var(--border);border-radius:12px;transition:border-color .25s,transform .25s}.article-item:hover{border-color:var(--accent);transform:translateY(-2px)}.article-item .ai-text{flex:1;min-width:0}.article-item .ai-date{font-size:.78rem;color:var(--text-dim);text-transform:uppercase;letter-spacing:.05em;margin-bottom:6px}.article-item h2{font-size:1.1rem;color:var(--accent-hover);margin-bottom:8px}.article-item p{font-size:.92rem;color:var(--text-dim);line-height:1.6}.article-item .ai-thumb{flex:none;width:150px;aspect-ratio:1/1;object-fit:cover;border:1px solid var(--border);border-radius:10px;background:#fff}@media (max-width:520px){.article-item{flex-direction:column}.article-item .ai-thumb{width:100%;aspect-ratio:auto}}.consent-banner[hidden]{display:none}.consent-banner{position:fixed;left:50%;bottom:16px;transform:translate(-50%);z-index:100;width:min(680px,calc(100vw - 32px));display:flex;align-items:center;gap:18px;padding:14px 18px;background:var(--bg3);border:1px solid var(--border);border-radius:12px;box-shadow:0 8px 30px #00000073}.consent-banner p{font-size:.88rem;color:var(--text-dim);line-height:1.5;margin:0}.consent-banner a{color:var(--accent);text-decoration:none}.consent-banner a:hover{color:var(--accent-hover)}.consent-actions{display:flex;flex-direction:column;gap:8px;flex:none}.consent-actions button{font:inherit;font-size:.85rem;font-weight:600;padding:7px 18px;border-radius:8px;cursor:pointer;white-space:nowrap;transition:background .2s,border-color .2s,color .2s}.consent-accept{background:var(--accent);border:1px solid var(--accent);color:var(--bg)}.consent-accept:hover{background:var(--accent-hover);border-color:var(--accent-hover)}.consent-decline{background:0 0;border:1px solid var(--border);color:var(--text-dim)}.consent-decline:hover{border-color:var(--text-dim);color:var(--text)}@media (max-width:520px){.consent-banner{flex-direction:column;align-items:stretch;text-align:center}.consent-actions{flex-direction:row;justify-content:center}}