.bsp{--bsp-line:#ffffff1f;--bsp-muted:#f5f5f5a8;--bsp-surface:var(--color-ink-850);min-height:100vh;color:var(--color-ink-100);--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;background:#030304;overflow-x:clip}.bsp *{box-sizing:border-box}.bsp :is(h1,h2,h3,p,ul,ol,dl,figure){margin:0}.bsp a{color:var(--color-neon-300)}.bsp :is(a,summary,button,label):focus-visible{outline:2px solid var(--color-neon-400);outline-offset:3px}.bsp-wrap{width:min(100%,1120px);margin:0 auto;padding:0 16px}.bsp-section{border-top:1px solid var(--bsp-line);padding:56px 0}.bsp-hero{padding:72px 0 56px}.bsp-crumbs{color:var(--bsp-muted);flex-wrap:wrap;gap:6px;margin-bottom:22px;padding:0;font-size:13px;list-style:none;display:flex}.bsp-crumbs li+li:before{content:"/";opacity:.5;margin-right:6px}.bsp-crumbs a{color:inherit}.bsp-kicker{color:var(--color-neon-400);letter-spacing:.16em;text-transform:uppercase;font-size:12px;font-weight:800;margin-bottom:14px!important}.bsp h1{letter-spacing:-.04em;text-wrap:balance;max-width:880px;font-size:clamp(32px,6vw,60px);font-weight:700;line-height:1.04}.bsp h2{letter-spacing:-.03em;font-size:clamp(24px,3.4vw,36px);font-weight:700;line-height:1.12}.bsp h3{font-size:18px;font-weight:650;line-height:1.3}.bsp-lead{max-width:720px;color:var(--bsp-muted);font-size:17px;line-height:1.65;margin-top:20px!important}.bsp-prose{max-width:760px;color:var(--bsp-muted);line-height:1.7;margin-top:14px!important}.bsp-prose strong{color:var(--color-ink-100)}.bsp-tips{gap:10px;padding-left:1.2em;list-style:outside;display:grid}.bsp-tips li::marker{color:var(--bsp-muted)}.bsp-asof{color:var(--bsp-muted);font-size:13px;margin-top:14px!important}.bsp-btn{border-radius:var(--radius-md);background:var(--color-neon-400);justify-content:center;align-items:center;gap:10px;min-height:48px;margin-top:28px;padding:0 22px;font-size:15px;font-weight:800;text-decoration:none;display:inline-flex;color:var(--color-ink-950)!important}.bsp-btn:hover{background:var(--color-neon-300)}.bsp-btn--ghost{border:1px solid var(--bsp-line);background:0 0;color:var(--color-ink-100)!important}.bsp-btn--ghost:hover{background:#ffffff0f}.bsp-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:14px;margin-top:28px;display:grid}.bsp-card{border:1px solid var(--bsp-line);border-radius:var(--radius-lg);background:var(--bsp-surface);padding:20px}.bsp-card p{color:var(--bsp-muted);margin-top:8px;font-size:15px;line-height:1.6}.bsp-card>span{color:var(--color-neon-400);letter-spacing:.12em;font-size:12px;font-weight:800}a.bsp-card{color:inherit;text-decoration:none;display:block}a.bsp-card:hover{border-color:#c6ff3a80}.bsp-steps{counter-reset:step;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:14px;margin:28px 0 0;padding:0;list-style:none;display:grid}.bsp-steps li{counter-increment:step;border:1px solid var(--bsp-line);border-radius:var(--radius-lg);background:var(--bsp-surface);padding:20px}.bsp-steps li:before{content:counter(step);background:var(--color-neon-400);width:30px;height:30px;color:var(--color-ink-950);border-radius:50%;place-items:center;margin-bottom:12px;font-size:14px;font-weight:800;display:grid}.bsp-steps p{color:var(--bsp-muted);margin-top:6px;font-size:15px;line-height:1.6}.bsp-lists{grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr));gap:14px;margin-top:28px;display:grid}.bsp-lists ul{color:var(--bsp-muted);margin:14px 0 0;padding-left:18px;line-height:1.65}.bsp-lists li+li{margin-top:8px}.bsp-table-wrap{border:1px solid var(--bsp-line);border-radius:var(--radius-lg);margin-top:28px;overflow:hidden}.bsp-table{border-collapse:collapse;table-layout:fixed;width:100%;font-size:14.5px}.bsp-table th,.bsp-table td{text-align:left;vertical-align:top;border-bottom:1px solid var(--bsp-line);overflow-wrap:anywhere;padding:14px 16px;line-height:1.55}.bsp-table thead th{background:var(--bsp-surface);letter-spacing:.06em;text-transform:uppercase;color:var(--bsp-muted);font-size:13px}.bsp-table tbody th{width:18%;font-weight:700}.bsp-table td{color:var(--bsp-muted)}.bsp-table td.bsp-us{color:var(--color-ink-100);background:#c6ff3a0d}.bsp-table tr:last-child>*{border-bottom:0}@media (width<=720px){.bsp-table,.bsp-table tbody,.bsp-table tr,.bsp-table th,.bsp-table td{width:100%;display:block}.bsp-table thead{clip-path:inset(50%);width:1px;height:1px;position:absolute;overflow:hidden}.bsp-table tr{border-bottom:1px solid var(--bsp-line);padding:6px 0}.bsp-table tr:last-child{border-bottom:0}.bsp-table tbody th{width:100%;color:var(--color-ink-100);border:0;padding:12px 16px 4px}.bsp-table td{border:0;padding:6px 16px}.bsp-table td:before{content:attr(data-label);color:var(--color-neon-400);letter-spacing:.1em;text-transform:uppercase;margin-bottom:2px;font-size:11px;font-weight:800;display:block}}.bsp-sources{color:var(--bsp-muted);margin:16px 0 0;padding-left:18px;font-size:13.5px;line-height:1.7}.bsp-faq details{border-top:1px solid var(--bsp-line)}.bsp-faq details:last-child{border-bottom:1px solid var(--bsp-line)}.bsp-faq summary{cursor:pointer;padding:18px 0;font-size:17px;font-weight:700}.bsp-faq details p{color:var(--bsp-muted);max-width:760px;padding:0 0 18px;line-height:1.65}.bsp-faq{margin-top:24px}.bsp-final{text-align:center;padding:64px 0 80px}.bsp-final h2{max-width:640px;margin:0 auto}.bsp-final p{max-width:560px;color:var(--bsp-muted);margin:12px auto 0}.bsp-media{grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));gap:14px;margin-top:28px;display:grid}.bsp-media figure{border:1px solid var(--bsp-line);border-radius:var(--radius-lg);background:var(--bsp-surface);overflow:hidden}.bsp-media :is(img,video){aspect-ratio:3/4;object-fit:cover;background:var(--color-ink-900);width:100%;display:block}.bsp-media figcaption{color:var(--bsp-muted);padding:12px 14px;font-size:13.5px;line-height:1.5}.bsp-fine{max-width:760px;color:var(--bsp-muted);font-size:13px;line-height:1.6;margin-top:18px!important}.chk-drop{text-align:center;border-radius:var(--radius-lg);background:var(--bsp-surface);cursor:pointer;border:1.5px dashed #c6ff3a80;place-items:center;gap:8px;min-height:180px;margin-top:24px;padding:24px 16px;display:grid}.chk-drop:hover,.chk-drop[data-over=true]{background:#c6ff3a0f}.chk-drop input{opacity:0;width:1px;height:1px;position:absolute}.chk-drop strong{font-size:17px}.chk-drop span{color:var(--bsp-muted);font-size:14px}.chk-result{grid-template-columns:minmax(0,340px) minmax(0,1fr);align-items:start;gap:20px;margin-top:28px;display:grid}.chk-preview{border:1px solid var(--bsp-line);border-radius:var(--radius-lg);background:repeating-conic-gradient(#2a2a2a 0% 25%,#1c1c1c 0% 50%) 50%/20px 20px;overflow:hidden}.chk-preview img{object-fit:contain;width:100%;height:auto;max-height:420px;display:block}.chk-verdict{border-radius:var(--radius-md);padding:14px 16px;font-weight:800}.chk-verdict[data-ok=true]{color:var(--color-success-400);background:#51dd9a24}.chk-verdict[data-ok=false]{color:var(--color-danger-400);background:#ff7a9024}.chk-list{gap:10px;margin:14px 0 0;padding:0;list-style:none;display:grid}.chk-list li{border:1px solid var(--bsp-line);border-radius:var(--radius-md);background:var(--bsp-surface);grid-template-columns:72px minmax(0,1fr);gap:12px;padding:14px;display:grid}.chk-badge{text-align:center;letter-spacing:.08em;text-transform:uppercase;border-radius:6px;align-self:start;padding:3px 0;font-size:11px;font-weight:800}.chk-badge[data-s=pass]{color:var(--color-success-400);background:#51dd9a29}.chk-badge[data-s=fail]{color:var(--color-danger-400);background:#ff7a9029}.chk-badge[data-s=warn]{color:var(--color-gold-400);background:#ffc65c29}.chk-badge[data-s=info]{color:var(--color-ink-300);background:#ffffff1a}.chk-list h3{font-size:16px}.chk-list p{color:var(--bsp-muted);margin-top:4px;font-size:14px;line-height:1.55}.chk-list p.chk-sum{color:var(--color-ink-100)}.chk-error{border-radius:var(--radius-md);color:var(--color-danger-400);background:#ff7a901f;margin-top:18px;padding:14px 16px}.chk-loading{color:var(--bsp-muted);margin-top:18px}@media (width<=760px){.chk-result{grid-template-columns:minmax(0,1fr)}.bsp-hero{padding:48px 0 40px}.bsp-section{padding:44px 0}}.bsp-media--sq :is(img,video){aspect-ratio:1}.bsp-rules{max-width:760px;color:var(--bsp-muted);margin:14px 0 0;padding-left:18px;line-height:1.7}.bsp-rules li+li{margin-top:10px}.bsp-rules a{overflow-wrap:anywhere;margin-left:4px}.bsp-card--thumb img{aspect-ratio:1;object-fit:cover;border-radius:var(--radius-md);background:var(--color-ink-900);width:100%;margin-bottom:14px;display:block}.bsp-table td.ap-prohibited{color:#ff8a8a;font-weight:700}.bsp-table td.ap-restricted{color:var(--color-ink-100)}.bsp-table td.ap-allowed{color:var(--color-neon-400)}.bsp-sources a{overflow-wrap:anywhere}.bsp-lists .bsp-card ul{color:var(--bsp-muted);margin:12px 0 0;padding-left:18px;line-height:1.65}.bsp .chk-gen-title{margin-top:48px;font-size:clamp(20px,2.6vw,26px)}.bsp{--bsp-muted:#f5f5f5bd;--bsp-surface:#ffffff06}.bsp-wrap{padding-inline:32px}.bsp-section{padding-block:64px}.bsp h2{max-width:800px;font-size:clamp(25px,3vw,34px);font-weight:600;line-height:1.2}.bsp h3{font-weight:600;line-height:1.4}.bsp-kicker{color:var(--bsp-muted);letter-spacing:.1em;font-weight:600}.bsp-card{border-radius:10px;padding:24px}.bsp-card>span{color:var(--bsp-muted);letter-spacing:.08em;font-weight:600}.bsp-steps li{border:0;border-top:1px solid var(--bsp-line);background:0 0;border-radius:0;padding:24px 0}.bsp-steps li:before{width:auto;height:auto;color:var(--bsp-muted);content:"0" counter(step);background:0 0;border-radius:0;font-weight:500;display:block}.bsp-feature .bsp-hero{padding-block:32px 40px}.bsp-feature-intro{grid-template-columns:minmax(0,1.35fr) minmax(0,.85fr);align-items:center;gap:56px;display:grid}.bsp-feature h1{letter-spacing:-.045em;text-wrap:initial;font-size:clamp(36px,4.5vw,58px);font-weight:550;line-height:1.06}.bsp-feature-copy .bsp-lead{max-width:540px;font-size:16px}.bsp-feature-art{background:var(--bsp-surface);border-radius:10px;overflow:hidden}.bsp-feature-art img{aspect-ratio:4/3;object-fit:cover;width:100%;height:auto;display:block}.bsp-feature-art--image img{object-fit:contain}.bsp-feature-art--square img{object-fit:contain;background:#fff}.bsp-feature-art figcaption{color:var(--bsp-muted);padding:12px 14px;font-size:12px;line-height:1.5}.bsp-feature-art figcaption span{color:var(--color-ink-100);margin-bottom:2px;display:block}.bsp .bsp-text-link{min-height:44px;color:var(--color-ink-100);text-underline-offset:5px;align-items:center;gap:20px;margin-top:18px;font-size:14px;text-decoration:underline;display:inline-flex}.bsp-page-nav{flex-wrap:wrap;gap:28px;padding-block:14px;display:flex}.bsp-page-nav a{min-height:44px;color:var(--bsp-muted);align-items:center;font-size:13px;text-decoration:none;display:inline-flex}.bsp-page-nav a:hover{color:var(--color-ink-100)}.bsp-feature :is(section[id],h2[id]){scroll-margin-top:90px}.bsp-feature-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:0 48px;margin-top:28px;display:grid}.bsp-feature-list .bsp-card{border:0;border-top:1px solid var(--bsp-line);background:0 0;border-radius:0;padding:24px 0}.bsp-feature-list p{max-width:450px}.bsp-editorial-heading{grid-template-columns:minmax(0,.65fr) minmax(0,2fr);gap:32px;display:grid}.bsp-editorial-heading .bsp-kicker{padding-top:6px}.bsp-worked-layout{grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);align-items:start;gap:48px;margin-top:36px;display:grid}.bsp-brief{background:var(--bsp-surface);border:1px solid var(--bsp-line);border-radius:10px;padding:28px}.bsp-brief figcaption{font-size:13px;font-weight:600}.bsp-brief figcaption span{color:var(--bsp-muted);margin-top:4px;font-size:12px;font-weight:400;display:block}.bsp-brief blockquote{letter-spacing:-.01em;margin:24px 0;font-size:18px;line-height:1.7}.bsp-brief>p{color:var(--bsp-muted);font-size:12px;line-height:1.6}.bsp-decisions{counter-reset:decision;padding:0;list-style:none}.bsp-decisions li{counter-increment:decision;padding:0 0 24px 40px;position:relative}.bsp-decisions li+li{border-top:1px solid var(--bsp-line);padding-top:24px}.bsp-decisions li:before{content:"0" counter(decision);color:var(--bsp-muted);font-size:12px;line-height:26px;position:absolute;left:0}.bsp-decisions p{color:var(--bsp-muted);margin-top:8px;font-size:15px;line-height:1.75}.bsp-fixes{margin-top:32px}.bsp-fixes dl{margin-top:20px}.bsp-fixes dl>div{border-top:1px solid var(--bsp-line);grid-template-columns:minmax(0,1fr) minmax(0,2fr);gap:32px;padding-block:20px;font-size:15px;line-height:1.7;display:grid}.bsp-fixes dt{font-weight:500}.bsp-fixes dd{color:var(--bsp-muted);margin:0}@media (width<=760px){.bsp-wrap{padding-inline:20px}.bsp-section{padding-block:44px}.bsp-feature-intro{grid-template-columns:minmax(0,1fr);gap:24px}.bsp-feature h1{font-size:clamp(34px,8vw,48px)}.bsp-feature-art img{aspect-ratio:16/9}.bsp-page-nav{gap:0 22px}.bsp-feature-list{grid-template-columns:minmax(0,1fr)}.bsp-editorial-heading,.bsp-worked-layout{grid-template-columns:minmax(0,1fr);gap:20px}.bsp-worked-layout{margin-top:28px}.bsp-brief{padding:22px}.bsp-fixes dl>div{grid-template-columns:minmax(0,1fr);gap:6px}}.rsz,.sz{margin-top:24px}.rsz .chk-drop{min-height:150px;margin-top:0}.rsz-source{color:var(--bsp-muted);overflow-wrap:anywhere;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px 16px;font-size:14px;display:flex;margin-top:14px!important}.rsz-source strong{color:var(--color-ink-100)}.rsz-link{border:1px solid var(--bsp-line);border-radius:var(--radius-md);min-height:44px;color:var(--color-ink-100);font:inherit;cursor:pointer;background:0 0;padding:0 12px}.rsz-options{grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:16px;margin-top:20px;display:grid}.rsz fieldset,.rsz-presets{border:0;min-width:0;margin:0;padding:0}.rsz legend,.rsz-presets legend{letter-spacing:.06em;text-transform:uppercase;color:var(--bsp-muted);margin-bottom:8px;padding:0;font-size:13px;font-weight:600}.rsz-presets legend span{text-transform:none;letter-spacing:0}.rsz-seg{flex-wrap:wrap;gap:6px;display:flex}.rsz-seg button{border:1px solid var(--bsp-line);border-radius:var(--radius-md);background:var(--bsp-surface);min-height:44px;color:var(--color-ink-100);font:inherit;cursor:pointer;align-items:center;gap:8px;padding:0 14px;font-size:14px;display:inline-flex}.rsz-seg button[aria-pressed=true]{border-color:var(--color-neon-400);background:#c6ff3a1a}.rsz-swatch{border:1px solid var(--bsp-line);border-radius:4px;width:16px;height:16px;display:inline-block}.rsz-anchor{grid-template-columns:repeat(3,44px);gap:4px;display:grid}.rsz-anchor button{border:1px solid var(--bsp-line);background:var(--bsp-surface);cursor:pointer;border-radius:8px;place-items:center;width:44px;height:44px;display:grid}.rsz-anchor button i{background:var(--bsp-muted);border-radius:50%;width:10px;height:10px}.rsz-anchor button[aria-pressed=true]{border-color:var(--color-neon-400)}.rsz-anchor button[aria-pressed=true] i{background:var(--color-neon-400)}.rsz .rsz-presets{margin-top:24px}.rsz-group{color:var(--bsp-muted);font-size:13px;margin-top:10px!important}.rsz-checks{grid-template-columns:repeat(auto-fill,minmax(min(100%,220px),1fr));gap:6px;margin-top:6px;display:grid}.rsz-check{border:1px solid var(--bsp-line);border-radius:var(--radius-md);background:var(--bsp-surface);cursor:pointer;align-items:center;gap:10px;min-height:44px;padding:6px 12px;display:flex}.rsz-check input{width:18px;height:18px;accent-color:var(--color-neon-400);flex:none}.rsz-check span{flex-direction:column;min-width:0;font-size:14px;line-height:1.3;display:flex}.rsz-check small{color:var(--bsp-muted);font-size:12.5px}.rsz-actions .bsp-btn{margin-top:20px}.bsp .bsp-btn:disabled{opacity:.5;cursor:not-allowed}.bsp button.bsp-btn{cursor:pointer;border:0;font-family:inherit}.bsp button.bsp-btn--ghost{border:1px solid var(--bsp-line)}.rsz-out{grid-template-columns:repeat(auto-fill,minmax(min(100%,250px),1fr));gap:14px;margin:20px 0 0;padding:0;list-style:none;display:grid}.rsz-out li{border:1px solid var(--bsp-line);border-radius:var(--radius-lg);background:var(--bsp-surface);flex-direction:column;display:flex;overflow:hidden}.rsz-canvas{background:repeating-conic-gradient(#2a2a2a 0% 25%,#1c1c1c 0% 50%) 50%/16px 16px;place-items:center;height:220px;padding:12px;display:grid}.rsz-canvas canvas{width:auto;max-width:100%;height:auto;max-height:196px;display:block;box-shadow:0 0 0 1px #ffffff2e}.rsz-meta{padding:14px}.rsz-meta h3{font-size:15px}.rsz-meta p{color:var(--bsp-muted);font-size:13.5px;line-height:1.5;margin-top:4px!important}.rsz-meta .bsp-btn{width:100%;margin-top:12px}.bsp .rsz-warn{color:var(--color-gold-400);margin-top:8px;font-size:13.5px;line-height:1.5}.sz-tabs{margin-bottom:16px}.sz-tabs button{flex:1 1 0;justify-content:center;min-width:88px}.sz-layout{grid-template-columns:minmax(0,360px) minmax(0,1fr);align-items:start;gap:28px;display:grid}.sz-frame{aspect-ratio:9/16;border:1px solid var(--bsp-line);background:#000;border-radius:14px;width:100%;max-width:360px;position:relative;overflow:hidden}.sz-frame :is(video,img){object-fit:cover;width:100%;height:100%;position:absolute;inset:0}.sz-frame[data-fit=contain] :is(video,img){object-fit:contain}.sz-frame svg{pointer-events:none;width:100%;height:100%;position:absolute;inset:0}.sz-frame video{z-index:0}.sz-z{fill:#ff3b306b}.sz-z--soft{fill:#ff3b3038}.sz-safe{fill:none;stroke:#c6ff3a;stroke-width:4px;stroke-dasharray:18 12}.sz-placeholder{text-align:center;color:var(--bsp-muted);background:linear-gradient(#17171a,#0b0b0d);place-items:center;padding:30% 20%;font-size:14px;line-height:1.5;display:grid;position:absolute;inset:0}.sz-tag{pointer-events:none;align-items:center;padding:4px 6px 4px 22px;display:flex;position:absolute}.sz-tag[data-z=right]{justify-content:flex-end;align-items:flex-start;padding:6px 4px}.sz-tag[data-z=bottom]{align-items:flex-start;padding-top:8px}.sz-tag b{color:#fff;background:#0009;border-radius:4px;padding:2px 6px;font-size:11px;font-weight:600;line-height:1.3}.sz-frame:has(video) .sz-tag[data-z=bottom]{display:none}.sz-drop{min-height:130px;margin-top:0}.sz-toggle{max-width:260px;margin-top:14px}.sz-buttons{flex-wrap:wrap;gap:10px;display:flex}.sz-buttons .bsp-btn{margin-top:14px}.sz-legend{gap:8px;margin:20px 0 0;padding:0;font-size:14px;line-height:1.5;list-style:none;display:grid}.sz-legend li{flex-wrap:wrap;align-items:baseline;gap:4px 8px;display:flex}.sz-legend small{color:var(--bsp-muted)}.sz-legend i{background:#ff3b30b3;border-radius:3px;flex:none;width:12px;height:12px;transform:translateY(1px)}.sz-legend i[data-z=left]{background:#ff3b3059}.sz-legend i.sz-legend-safe{background:0 0;border:2px dashed #c6ff3a}@media (width<=760px){.sz-layout{grid-template-columns:minmax(0,1fr);gap:18px}.sz-frame{max-width:min(100%,340px);margin:0 auto}.sz-buttons .bsp-btn{width:100%}}