.sil{--blue:#2B5BFF;--blue600:#1E45D6;--blue-light:#6E92FF;--blue-soft:#E8EEFF;--abyss:#07183A;--abyss2:#0B214E;--ink:#07142B;--muet:#51617C;--faible:#8493A8;--trait-plus:#C4D2E8;--trait:#DAE3F2;--fond:#F2F5FB;--ok:#1D9E75;--warn:#EF9F27;--err:#E24B4A;--mono:"JetBrains Mono",ui-monospace,monospace;--grotesk:"Space Grotesk",system-ui,sans-serif;--inter:"Inter",system-ui,sans-serif;background:var(--fond);color:var(--ink);font-family:var(--inter);display:block}.sil *{box-sizing:border-box}.sil-wrap{width:100%;max-width:1120px;margin:0 auto;padding:0 24px}.sil-eyebrow{display:flex;align-items:center;gap:14px;font-family:var(--mono);font-size:12px;font-weight:500;letter-spacing:.06em;text-transform:lowercase;color:var(--blue);margin:0 0 1.4rem}.sil-eyebrow:before{content:"";width:26px;height:2px;background:var(--blue);border-radius:2px;flex:none}.sil-eyebrow--light{color:var(--blue-light)}.sil-eyebrow--demo{margin:0}.sil-hero{position:relative;background:var(--abyss);color:#eaf1fc;overflow:hidden;padding:150px 0 88px}.sil-hero-glow{position:absolute;top:-160px;right:-120px;width:560px;height:560px;background:radial-gradient(circle,rgba(43,91,255,.28),transparent 65%);pointer-events:none}.sil-scanlines{position:absolute;inset:0;pointer-events:none;background:repeating-linear-gradient(to bottom,rgba(255,255,255,.05) 0 1px,transparent 1px 8px);opacity:.6}.sil-scanlines--soft{opacity:.35}.sil-crumb{display:flex;gap:8px;align-items:center;font-size:13px;color:var(--abyss-muet,#93A7C6);font-family:var(--mono);margin-bottom:2.4rem;position:relative;z-index:1;flex-wrap:wrap}.sil-crumb a{color:#93a7c6;text-decoration:none}.sil-crumb a:hover{color:#fff}.sil-crumb-cur{color:var(--blue-light)}.sil-h1{font-family:var(--grotesk);font-weight:700;letter-spacing:-.03em;line-height:1.02;font-size:clamp(2.6rem,6vw,4.4rem);margin:0 0 1.6rem;color:#fff;position:relative;z-index:1}.sil-lead{max-width:640px;font-size:1.12rem;line-height:1.6;color:#c4d2e8;margin:0 0 2.4rem;position:relative;z-index:1}.sil-hero-brand{display:flex;align-items:center;gap:16px;margin-bottom:2rem;position:relative;z-index:1;flex-wrap:wrap}.sil-wordmark{font-family:var(--grotesk);font-weight:700;letter-spacing:-.03em;font-size:2rem;color:#fff}.sil-wordmark--dark{color:var(--ink)}.sil-by{font-family:var(--mono);font-size:12px;color:#93a7c6;letter-spacing:.05em;border-left:1px solid rgba(255,255,255,.16);padding-left:14px}.sil-chips{display:flex;flex-wrap:wrap;gap:10px;list-style:none;padding:0;margin:0 0 2.6rem;position:relative;z-index:1}.sil-chips li{font-family:var(--mono);font-size:12.5px;color:#c4d2e8;background:#2b5bff1f;border:1px solid rgba(110,146,255,.28);border-radius:100px;padding:6px 13px}.sil-toc{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;position:relative;z-index:1}.sil-toc a{display:flex;flex-direction:column;gap:4px;text-decoration:none;background:#ffffff08;border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:12px 14px;color:#c4d2e8;font-size:13.5px;transition:.2s}.sil-toc a:hover{border-color:var(--blue-light);background:#2b5bff1f;color:#fff}.sil-toc b{font-family:var(--mono);color:var(--blue-light);font-size:12px}.sil-body{padding:20px 0 96px}.sil-sec{padding:64px 0;border-bottom:1px solid var(--trait)}.sil-h2{font-family:var(--grotesk);font-weight:700;letter-spacing:-.025em;line-height:1.05;font-size:clamp(1.9rem,4vw,2.9rem);margin:0 0 1.2rem;color:var(--ink)}.sil-h2--sm{font-size:clamp(1.6rem,3vw,2.2rem)}.sil-sub{max-width:680px;font-size:1.05rem;line-height:1.6;color:var(--muet);margin:0 0 2.4rem}.sil-grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.sil-grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.sil-card{background:#fff;border:1px solid var(--trait);border-radius:18px;padding:28px;box-shadow:0 1px 2px #07142b0a}.sil-card--abyss{background:var(--abyss);border-color:#ffffff14}.sil-kicker{font-family:var(--mono);font-size:12px;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:var(--blue);margin:0 0 1rem}.sil-kicker--wide{margin:2.6rem 0 1.1rem}.sil-kicker--ok{color:var(--ok)}.sil-kicker--err{color:var(--err)}.sil-card-t{font-family:var(--grotesk);font-weight:700;font-size:1.5rem;letter-spacing:-.02em;color:var(--ink);margin:0 0 .7rem}.sil-card-t--sm{font-size:1.2rem}.sil-card-p{font-size:.98rem;line-height:1.55;color:var(--muet);margin:0}.sil-bars{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:14px}.sil-bars li{display:flex;align-items:center;justify-content:space-between;font-size:1rem;color:var(--ink)}.sil-bar{display:inline-flex;gap:4px}.sil-bar i{width:16px;height:9px;border-radius:2px;background:var(--trait);display:block}.sil-bar i.on{background:var(--blue)}.sil-mark{display:inline-flex}.sil-mark svg{display:block;width:100%;height:100%}.sil-mark--lg{width:56px;height:56px}.sil-mark--xl{width:120px;height:120px}.sil-mark--md{width:72px;height:72px}.sil-mark--sm{width:56px;height:56px}.sil-mark--xs{width:34px;height:34px}.sil-mark--xxs{width:22px;height:22px}.sil-logo-hero{display:flex;align-items:center;justify-content:center;gap:26px;padding:56px;margin-bottom:20px;flex-wrap:wrap}.sil-logo-hero .sil-wordmark{font-size:3rem}.sil-logo-lock{display:flex;align-items:center;gap:22px}.sil-logo-lock .sil-wordmark{font-size:2.1rem}.sil-construct .sil-mono-list{margin-top:.4rem}.sil-mono-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:11px;font-family:var(--mono);font-size:13.5px;color:var(--muet)}.sil-mono-list b{color:var(--blue);font-weight:500;margin-right:6px}.sil-sizes{display:flex;align-items:flex-end;gap:38px;margin-top:24px;flex-wrap:wrap}.sil-sizes>div{display:flex;flex-direction:column;align-items:center;gap:10px;font-family:var(--mono);font-size:12px;color:var(--faible)}.sil-sizes b{color:var(--ink);font-weight:500}.sil-tile svg{border-radius:22%}.sil-note{margin-top:24px;font-size:.95rem;color:var(--muet);max-width:620px}.sil-poles{margin-bottom:8px}.sil-pole{border-radius:18px;padding:26px;min-height:150px;display:flex;flex-direction:column;justify-content:space-between}.sil-pole-name{font-family:var(--grotesk);font-weight:700;font-size:1.4rem}.sil-pole-role{font-size:.9rem;opacity:.75;margin-top:4px}.sil-pole-hex{font-family:var(--mono);font-size:13px;margin-top:auto;opacity:.9}.sil-swatches{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}.sil-swatch{display:flex;flex-direction:column;gap:8px;font-size:12.5px}.sil-swatch b{color:var(--ink);font-weight:600}.sil-swatch code{font-family:var(--mono);font-size:11.5px;color:var(--faible)}.sil-chip-color{height:56px;border-radius:12px;display:block}.sil-chip-color--bord{border:1px solid var(--trait)}.sil-statuts{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.sil-statut{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--trait);border-radius:12px;padding:14px 16px;font-size:13px}.sil-statut b{color:var(--ink);font-weight:600;margin-right:auto}.sil-statut code{font-family:var(--mono);font-size:11px;color:var(--faible)}.sil-dot{width:12px;height:12px;border-radius:50%;display:inline-block;flex:none}.sil-dot--lg{width:26px;height:26px}.sil-type{text-align:left}.sil-aa{display:block;font-size:3.4rem;line-height:1;color:var(--ink);margin-bottom:1rem}.sil-specimen{margin-top:20px;display:flex;flex-direction:column;gap:18px}.sil-spec-row{display:flex;align-items:baseline;gap:22px;flex-wrap:wrap;border-bottom:1px dashed var(--trait);padding-bottom:16px}.sil-spec-row:last-child{border-bottom:none;padding-bottom:0}.sil-spec-row code{font-family:var(--mono);font-size:11.5px;color:var(--faible);flex:none;width:120px}.sil-spec--display{font-family:var(--grotesk);font-weight:700;letter-spacing:-.03em;font-size:clamp(1.8rem,4vw,2.9rem);color:var(--ink)}.sil-spec--title{font-family:var(--grotesk);font-weight:700;letter-spacing:-.02em;font-size:1.7rem;color:var(--ink)}.sil-spec--body{font-family:var(--inter);font-size:1rem;color:var(--muet)}.sil-spec--label{font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:lowercase;color:var(--blue)}.sil-demo{margin:8px 0 18px;min-height:52px;display:flex;align-items:center}.sil-demo--lines{background:repeating-linear-gradient(to bottom,rgba(110,146,255,.5) 0 1px,transparent 1px 8px);border-radius:10px;min-height:70px;border:1px solid rgba(255,255,255,.06)}.sil-demo--pills{gap:14px}.sil-console{background:var(--abyss);border-radius:12px;padding:14px;margin:6px 0 18px}.sil-console-head{display:flex;align-items:center;gap:7px;padding-bottom:10px;border-bottom:1px solid rgba(255,255,255,.08);margin-bottom:10px}.sil-console-head code{font-family:var(--mono);font-size:11px;color:#93a7c6;margin-left:auto}.sil-console-head .sil-dot{width:9px;height:9px}.sil-console-row{display:flex;align-items:center;justify-content:space-between;padding:6px 0;font-size:12.5px;color:#c4d2e8}.sil-pill{font-family:var(--mono);font-size:10.5px;padding:3px 9px;border-radius:100px;text-transform:lowercase}.sil-pill--ok{background:#1d9e752e;color:#4fd3a5}.sil-pill--warn{background:#ef9f272e;color:#f4b860}.sil-pill--err{background:#e24b4a2e;color:#f0817f}.sil-sweep{opacity:0}.sil-mark--anim .sil-sweep,.sil-sweep--loop{opacity:.95;animation:sil-sweep 2.4s linear infinite}@keyframes sil-sweep{0%{transform:translateY(4px)}to{transform:translateY(56px)}}.sil-scan-block{align-items:stretch}.sil-scan-stage{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:22px;min-height:280px}.sil-mono-tag{font-family:var(--mono);font-size:11.5px;color:#93a7c6}.sil-scan-copy{display:flex;flex-direction:column;justify-content:center}.sil-scan-copy .sil-sub{margin-bottom:1.6rem}.sil-voice ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:12px}.sil-voice li{font-size:1rem;line-height:1.5;padding-left:26px;position:relative;color:var(--ink)}.sil-voice--say li:before{content:"→";position:absolute;left:0;color:var(--ok);font-weight:700}.sil-voice--avoid li:before{content:"✕";position:absolute;left:0;color:var(--err);font-weight:700}.sil-voice--say{border-top:3px solid var(--ok)}.sil-voice--avoid{border-top:3px solid var(--err)}.sil-og-card{position:relative;overflow:hidden;background:var(--abyss);border:1px solid rgba(255,255,255,.08);border-radius:14px;padding:26px;margin:6px 0 16px;min-height:150px}.sil-og-title{font-family:var(--grotesk);font-weight:700;font-size:1.5rem;color:#fff;margin:12px 0 0;position:relative;z-index:1}.sil-og-brand{font-family:var(--grotesk);font-weight:700;color:var(--blue-light);margin:16px 0 0;position:relative;z-index:1}.sil-fakehead{display:flex;align-items:center;gap:12px;background:var(--abyss);border-radius:12px;padding:12px 16px;margin:6px 0}.sil-fakehead b{font-family:var(--grotesk);font-weight:700;color:#fff;font-size:1.05rem}.sil-fakehead nav{display:flex;align-items:center;gap:14px;margin-left:auto;font-size:12px;color:#93a7c6}.sil-fakehead-cta{background:var(--blue);color:#fff!important;padding:6px 13px;border-radius:100px;font-weight:600}.sil-dont{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:10px}.sil-dont li{font-size:.92rem;color:var(--muet);padding-left:24px;position:relative;line-height:1.4}.sil-dont li:before{content:"✕";position:absolute;left:0;color:var(--err);font-weight:700}.sil-cta{position:relative;overflow:hidden;background:var(--abyss);border-radius:24px;margin:64px 0 0;padding:64px 32px;text-align:center;color:#fff}.sil-cta-t{font-family:var(--grotesk);font-weight:700;letter-spacing:-.025em;line-height:1.06;font-size:clamp(1.9rem,4vw,2.8rem);margin:1rem 0 1.2rem;position:relative;z-index:1}.sil-cta-p{max-width:560px;margin:0 auto 2rem;color:#c4d2e8;line-height:1.6;position:relative;z-index:1}.sil-cta-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;position:relative;z-index:1}.sil-btn{font-family:var(--inter);font-weight:600;font-size:.98rem;text-decoration:none;padding:14px 26px;border-radius:100px;transition:.2s}.sil-btn--primary{background:var(--blue);color:#fff}.sil-btn--primary:hover{background:var(--blue600)}.sil-btn--ghost{border:1px solid rgba(255,255,255,.2);color:#fff}.sil-btn--ghost:hover{border-color:var(--blue-light);background:#2b5bff24}.sil-web-frame{display:block;border-radius:16px;overflow:hidden;border:1px solid var(--trait);box-shadow:0 30px 70px #07142b24;text-decoration:none;margin-bottom:22px}.sil-web-bar{display:flex;align-items:center;gap:12px;padding:12px 16px;background:#fff;border-bottom:1px solid var(--trait)}.sil-web-dots{display:flex;gap:6px}.sil-web-dots i{width:11px;height:11px;border-radius:50%;background:var(--trait-plus);display:block}.sil-web-url{font-family:var(--mono);font-size:12.5px;color:var(--faible)}.sil-web-frame img{display:block;width:100%;height:auto}.sil-web-metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:0 0 24px}.sil-web-metrics div{background:#fff;border:1px solid var(--trait);border-top:2px solid var(--blue);border-radius:14px;padding:22px 16px;text-align:center}.sil-web-metrics b{display:block;font-family:var(--grotesk);font-weight:700;font-size:1.9rem;color:var(--blue);line-height:1}.sil-web-metrics span{color:var(--muet);font-size:.86rem;margin-top:6px;display:block}.sil-web-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:11px}.sil-web-list li{position:relative;padding-left:24px;font-size:.98rem;color:var(--ink);line-height:1.5}.sil-web-list li:before{content:"→";position:absolute;left:0;color:var(--blue);font-weight:700}.sil-web-list--ok li:before{content:"✓";color:var(--ok)}.sil-web-tech{margin-top:20px}.sil-web-tech .sil-kicker{color:var(--blue-light)}.sil-web-tech .sil-mono-list{color:#c4d2e8}.sil-web-tech .sil-mono-list b{color:var(--blue-light)}.sil-web-visit{margin-top:24px}@media(max-width:860px){.sil-web-metrics{grid-template-columns:repeat(2,1fr)}.sil-grid-3,.sil-grid-2{grid-template-columns:1fr}.sil-toc{grid-template-columns:repeat(2,1fr)}.sil-swatches{grid-template-columns:repeat(3,1fr)}.sil-statuts{grid-template-columns:repeat(2,1fr)}.sil-dont{grid-template-columns:1fr}.sil-hero{padding:120px 0 64px}}@media(max-width:480px){.sil-swatches{grid-template-columns:repeat(2,1fr)}.sil-toc{grid-template-columns:1fr}}@media(prefers-reduced-motion:reduce){.sil-sweep,.sil-sweep--loop{animation:none!important;opacity:0}}