.landing{--navy-950:#060f2b;--navy-900:#0a1a3f;--navy-800:#0f2456;--navy-700:#1a3274;--navy-200:#c9d2e8;--navy-100:#e4e9f5;--ink:#0f172a;--ink-2:#334155;--muted:#64748b;--line:#e5e9f2;--line-2:#eef1f7;--bg:#ffffff;--bg-alt:#f7f8fb;--bg-alt-2:#f1f3f9;--crit:#ef4444;--warn:#f59e0b;--info:#64748b;--ok:#10b981;--radius-sm:6px;--radius:10px;--radius-lg:16px;--shadow-sm:0 1px 2px rgba(15,23,42,0.04),0 1px 1px rgba(15,23,42,0.03);--shadow:0 10px 30px -12px rgba(10,26,63,0.18),0 2px 4px rgba(15,23,42,0.04);--shadow-lg:0 30px 60px -20px rgba(10,26,63,0.35);--maxw:1200px;font-family:var(--font-landing),ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;line-height:1.5}.landing *{box-sizing:border-box}.landing .mono{font-family:var(--font-mono),ui-monospace,"SF Mono",Menlo,monospace}.landing a{color:inherit;text-decoration:none}.landing .container{max-width:var(--maxw);margin:0 auto;padding:0 28px}.landing .nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.82);backdrop-filter:saturate(160%) blur(14px);-webkit-backdrop-filter:saturate(160%) blur(14px);border-bottom:1px solid var(--line)}.landing .nav-inner{display:flex;align-items:center;justify-content:space-between;height:64px;gap:24px}.landing .brand{display:flex;align-items:center;gap:10px;font-weight:600;letter-spacing:-.01em;color:var(--navy-900)}.landing .brand-mark{width:28px;height:28px;display:grid;place-items:center;flex-shrink:0}.landing .brand-name{font-size:15px}.landing .brand-badge{font-size:10.5px;font-weight:500;color:var(--muted);padding:2px 7px;border:1px solid var(--line);border-radius:999px;margin-left:4px;letter-spacing:.02em;white-space:nowrap}.landing .nav-links{display:flex;align-items:center;gap:28px}.landing .nav-links a{font-size:14px;color:var(--ink-2);transition:color .12s ease;cursor:pointer}.landing .nav-links a:hover{color:var(--navy-900)}.landing .nav-cta{display:flex;align-items:center;gap:10px}.landing .btn{display:inline-flex;align-items:center;gap:8px;font:inherit;font-size:14px;font-weight:500;padding:10px 16px;border-radius:8px;border:1px solid transparent;cursor:pointer;transition:all .12s ease;white-space:nowrap;text-decoration:none}.landing .btn-primary{background:var(--navy-900);color:#fff}.landing .btn-primary:hover{background:var(--navy-800)}.landing .btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}.landing .btn-ghost:hover{background:var(--bg-alt);border-color:#d7dde9}.landing .btn-light{background:#fff;color:var(--navy-900)}.landing .btn-light:hover{background:#eef2fb}.landing .btn-outline-light{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.28)}.landing .btn-outline-light:hover{border-color:rgba(255,255,255,.55);background:rgba(255,255,255,.06)}.landing .btn-lg{padding:13px 22px;font-size:15px;border-radius:10px}.landing .hero{position:relative;background:var(--navy-900);color:#fff;overflow:hidden;padding:96px 0 120px}.landing .hero:before{inset:0;background-image:radial-gradient(rgba(255,255,255,.05) 1px,transparent 0);background-size:24px 24px;-webkit-mask-image:radial-gradient(ellipse at 30% 40%,#000 40%,transparent 75%);mask-image:radial-gradient(ellipse at 30% 40%,#000 40%,transparent 75%)}.landing .hero:after,.landing .hero:before{content:"";position:absolute;pointer-events:none}.landing .hero:after{right:-220px;top:-220px;width:680px;height:680px;background:radial-gradient(closest-side,rgba(82,123,226,.28),transparent 70%)}.landing .hero-grid{position:relative;display:grid;grid-template-columns:1.05fr 1fr;gap:60px;align-items:center}.landing .eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.75);border:1px solid rgba(255,255,255,.16);padding:6px 12px;border-radius:999px;background:rgba(255,255,255,.03)}.landing .eyebrow .dot{width:6px;height:6px;border-radius:50%;background:#10b981;box-shadow:0 0 0 3px rgba(16,185,129,.22)}.landing h1.display{font-size:clamp(40px,5vw,60px);line-height:1.08;letter-spacing:-.02em;font-weight:600;margin:22px 0 20px;text-wrap:balance;color:#fff}.landing h1.display em{font-style:normal;font-weight:600;color:rgba(255,255,255,.55)}.landing .hero-sub{font-size:18px;line-height:1.55;color:rgba(255,255,255,.72);max-width:540px;text-wrap:pretty}.landing .hero-cta{display:flex;gap:12px;margin-top:32px;align-items:center;flex-wrap:wrap}.landing .hero-meta{margin-top:28px;display:flex;gap:24px;color:rgba(255,255,255,.55);font-size:13px;flex-wrap:wrap}.landing .hero-meta span{display:inline-flex;align-items:center;gap:6px}.landing .hero-meta svg{width:14px;height:14px}.landing .hero-panel{background:#fff;color:var(--ink);border:1px solid rgba(255,255,255,.12);border-radius:14px;overflow:hidden;box-shadow:var(--shadow-lg),inset 0 1px 0 rgba(255,255,255,.04)}.landing .hp-bar{display:flex;align-items:center;gap:8px;padding:12px 14px;border-bottom:1px solid rgba(255,255,255,.06);background:linear-gradient(180deg,#0f2456,#0a1a3f)}.landing .hp-bar .dots{display:flex;gap:6px}.landing .hp-bar .dots i{width:11px;height:11px;border-radius:50%;display:block;background:#334155}.landing .hp-bar .dots i:first-child{background:#ff5f57}.landing .hp-bar .dots i:nth-child(2){background:#febc2e}.landing .hp-bar .dots i:nth-child(3){background:#28c840}.landing .hp-bar .title{margin-left:10px;color:rgba(255,255,255,.62);font-size:12px;letter-spacing:.02em;font-family:var(--font-mono),monospace}.landing .hp-bar .right-pill{margin-left:auto;font-size:11px;color:rgba(255,255,255,.6);padding:3px 9px;border:1px solid rgba(255,255,255,.14);border-radius:999px;font-family:var(--font-mono),monospace}.landing .hp-body{padding:24px;background:#fff}.landing .hp-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.landing .hp-score-lbl{font-size:12px;color:var(--muted);letter-spacing:.08em;text-transform:uppercase}.landing .hp-score{font-size:42px;font-weight:600;color:var(--navy-900);letter-spacing:-.02em;font-family:var(--font-mono),monospace}.landing .hp-score .denom{font-size:20px;color:var(--muted)}.landing .hp-findings{display:flex;flex-direction:column;gap:8px}.landing .hp-row{display:flex;gap:10px;align-items:center;padding:10px 12px;background:var(--bg-alt);border-radius:8px;font-size:13px}.landing .hp-row .rule{font-family:var(--font-mono),monospace;color:var(--ink)}.landing .hp-row .loc{margin-left:auto;color:var(--muted);font-family:var(--font-mono),monospace;font-size:12px}.landing .showcase{position:relative;padding:22px;border-radius:20px;background:linear-gradient(135deg,rgba(255,255,255,.06),rgba(255,255,255,.02));border:1px solid rgba(255,255,255,.14);box-shadow:var(--shadow-lg),inset 0 1px 0 rgba(255,255,255,.06);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}.landing .showcase:before{content:"";position:absolute;inset:0;border-radius:20px;background:radial-gradient(80% 60% at 30% 0,rgba(139,92,246,.18),transparent 60%),radial-gradient(60% 50% at 100% 100%,rgba(16,185,129,.16),transparent 60%);pointer-events:none}.landing .showcase>*{position:relative;z-index:1}.landing .showcase-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.landing .showcase-tag{font-size:10.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.78)}.landing .showcase-dots{display:flex;gap:6px}.landing .showcase-dot{height:6px;width:6px;border:0;padding:0;border-radius:3px;background:rgba(255,255,255,.28);cursor:pointer;transition:width .2s ease,background .2s ease}.landing .showcase-dot.active{width:22px;background:#fff}.landing .showcase-card{animation:showcaseFade .6s ease-out}@keyframes showcaseFade{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.landing .showcase-cap{margin-top:14px;font-size:13px;color:rgba(255,255,255,.7);line-height:1.5}.landing .showcase-cap-title{color:#fff;font-weight:600}.landing .font-mono-login{font-family:var(--font-mono),ui-monospace,monospace}.landing .logo-strip{padding:40px 0 48px;border-bottom:1px solid var(--line);background:#fff}.landing .logo-strip .label{text-align:center;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:22px}.landing .logo-row{display:grid;grid-template-columns:repeat(6,1fr);gap:28px;align-items:center}.landing .logo-row .lg{display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:15px;font-weight:500;letter-spacing:-.01em;opacity:.8}.landing section.block{padding:112px 0;border-bottom:1px solid var(--line)}.landing section.block.alt{background:var(--bg-alt)}.landing .section-head{max-width:780px;margin:0 auto 64px;text-align:center}.landing .section-eyebrow{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--navy-700);font-weight:500}.landing .section-title{font-size:clamp(32px,3.2vw,44px);line-height:1.08;letter-spacing:-.02em;font-weight:600;margin:14px 0;color:var(--navy-900);text-wrap:balance}.landing .section-sub{font-size:17px;color:var(--ink-2);line-height:1.55;text-wrap:pretty}.landing .problem-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.landing .problem-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:28px}.landing .problem-card .num{font-family:var(--font-mono),monospace;font-size:12px;color:var(--muted);letter-spacing:.04em}.landing .problem-card h3{font-size:18px;font-weight:600;letter-spacing:-.01em;margin:12px 0 10px;color:var(--navy-900)}.landing .problem-card p{font-size:14.5px;color:var(--ink-2);margin:0;line-height:1.6}.landing .how-grid{display:grid;grid-template-columns:320px 1fr;gap:60px;align-items:center}.landing .how-steps{display:flex;flex-direction:column;gap:4px}.landing .how-step{border-left:2px solid var(--line);padding:16px 0 16px 22px;cursor:pointer;transition:border-color .16s ease}.landing .how-step.active{border-left-color:var(--navy-900)}.landing .how-step .step-num{font-family:var(--font-mono),monospace;font-size:11px;color:var(--muted);letter-spacing:.08em}.landing .how-step h4{margin:6px 0 4px;font-size:16px;font-weight:600;letter-spacing:-.01em;color:var(--navy-900)}.landing .how-step p{margin:0;font-size:13.5px;color:var(--muted);line-height:1.55}.landing .how-step.active p{color:var(--ink-2)}.landing .how-toggle{display:inline-flex;gap:4px;padding:4px;margin-top:16px;border-radius:999px;background:var(--bg-alt);border:1px solid var(--line)}.landing .how-toggle-btn{font:inherit;font-size:13px;font-weight:500;padding:8px 18px;border-radius:999px;border:none;background:transparent;color:var(--muted);cursor:pointer;transition:background .15s ease,color .15s ease}.landing .how-toggle-btn.active{background:var(--navy-900);color:#fff}.landing .how-toggle-btn:hover:not(.active){color:var(--ink-2)}.landing .how-visual{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:18px;box-shadow:var(--shadow-sm);position:relative;overflow:hidden}.landing .sv-clip-wrap{position:relative;width:100%;aspect-ratio:5/4;display:flex;align-items:stretch;justify-content:stretch;border-radius:16px;overflow:hidden;animation:hw-fade .32s ease-out}@keyframes hw-fade{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.landing .hw-browser{width:100%;height:100%;display:flex;flex-direction:column;border-radius:16px;background:#fff;border:1px solid var(--line);box-shadow:0 18px 48px -16px rgba(10,26,63,.22),0 6px 14px -8px rgba(10,26,63,.12);overflow:hidden}.landing .hw-browser-bar{display:flex;align-items:center;gap:6px;padding:12px 16px;background:#f1f5f9;border-bottom:1px solid var(--line);flex-shrink:0}.landing .hw-browser-dot{width:11px;height:11px;border-radius:50%}.landing .hw-browser-url{flex:1;margin-left:8px;padding:5px 12px;background:#fff;border:1px solid var(--line-2);border-radius:999px;font-family:var(--font-mono),monospace;font-size:11.5px;color:var(--muted);text-align:center}.landing .hw-browser-body{position:relative;flex:1;background:var(--bg-alt);overflow:hidden}.landing .sv-clip-video{position:absolute;top:0;left:0;right:0;width:100%;height:100%;object-fit:cover;object-position:top center;display:block}.landing .hw-stage{width:100%;height:100%;display:flex;align-items:stretch;justify-content:stretch}.landing .hw-card{width:100%;height:100%;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 18px 48px -16px rgba(10,26,63,.18),0 6px 14px -8px rgba(10,26,63,.08);padding:40px 48px;display:flex;flex-direction:column;gap:16px;justify-content:center}.landing .hw-card-wide{max-width:none}.landing .hw-card-dark{background:linear-gradient(180deg,#0a1a3f,#0f2350);color:#e2e8f0;border-color:rgba(255,255,255,.08)}.landing .hw-eyebrow{font-family:var(--font-mono),monospace;font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}.landing .hw-card-title{margin:0;font-size:20px;font-weight:600;letter-spacing:-.015em;color:var(--navy-900);line-height:1.2}.landing .hw-card-dark .hw-card-title{color:#fff}.landing .hw-card-sub{margin:-4px 0 4px;font-size:13.5px;line-height:1.5;color:var(--muted)}.landing .hw-card-dark .hw-card-sub{color:rgba(226,232,240,.78)}.landing .hw-field{display:flex;flex-direction:column;gap:6px}.landing .hw-label{font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}.landing .hw-input,.landing .hw-label{font-family:var(--font-mono),monospace}.landing .hw-input{display:flex;align-items:center;gap:8px;padding:12px 14px;border:1px solid var(--line);border-radius:10px;background:#fff;font-size:14px;color:var(--ink);min-height:44px}.landing .hw-input svg,.landing .hw-input-prefix{color:var(--muted)}.landing .hw-input-typed{color:var(--navy-900)}.landing .hw-input-readonly{color:var(--muted);justify-content:space-between}.landing .hw-chevron{width:14px;height:14px;color:var(--muted)}.landing .hw-mono{font-family:var(--font-mono),monospace}.landing .hw-caret{display:inline-block;width:1.5px;height:16px;background:var(--navy-900);margin-left:1px;animation:hw-blink .9s steps(2,start) infinite}@keyframes hw-blink{to{visibility:hidden}}.landing .hw-btn{margin-top:6px;align-self:stretch;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 18px;border-radius:10px;border:none;font:inherit;font-size:14px;font-weight:600;cursor:default;transition:transform .18s ease,box-shadow .18s ease,background .18s ease}.landing .hw-btn-primary{background:var(--navy-900);color:#fff}.landing .hw-btn-primary.hw-btn-hover{transform:translateY(-1px);box-shadow:0 12px 24px -10px rgba(10,26,63,.45),0 0 0 4px rgba(10,26,63,.08)}.landing .hw-btn-disabled{background:#cbd5e1;color:#fff;cursor:not-allowed}.landing .hw-cats{display:flex;flex-direction:column;gap:6px}.landing .hw-cat{display:flex;gap:10px;align-items:center;padding:8px 10px;border:1px solid var(--line);border-radius:9px;background:#fff;transition:border-color .22s ease,background .22s ease}.landing .hw-cat.on{border-color:#cbd5e1;background:#f8fafc}.landing .hw-cat-check{flex-shrink:0;width:16px;height:16px;border-radius:4px;border:1.5px solid #cbd5e1;background:#fff;color:#fff;display:grid;place-items:center;transition:background .18s ease,border-color .18s ease}.landing .hw-cat-text{display:flex;flex-direction:column;gap:1px;min-width:0}.landing .hw-cat-name{font-size:13px;font-weight:600;color:var(--navy-900);line-height:1.2}.landing .hw-cat-desc{font-size:11.5px;color:var(--muted);line-height:1.35}.landing .hw-versions{display:grid;grid-template-columns:1fr auto 1fr;gap:12px;align-items:center;margin-top:6px}.landing .hw-ver-col{display:flex;flex-direction:column;align-items:center;gap:6px;padding:18px 12px;border:1.5px dashed var(--line);border-radius:12px;background:#fff;transition:border-color .22s ease,background .22s ease}.landing .hw-ver-col.filled{border-style:solid;background:#f8fafc}.landing .hw-ver-col.target.filled{border-color:#0a1a3f;background:rgba(10,26,63,.04)}.landing .hw-ver-label{font-family:var(--font-mono),monospace;font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}.landing .hw-ver-pill{font-family:var(--font-mono),monospace;font-size:28px;font-weight:600;color:var(--navy-900);letter-spacing:-.02em}.landing .hw-ver-col:not(.filled) .hw-ver-pill{color:#cbd5e1}.landing .hw-ver-arrow{color:var(--muted);display:grid;place-items:center;padding-top:16px}.landing .hw-ver-meta{font-size:12.5px;color:var(--muted);text-align:center;margin-top:4px}.landing .hw-scan-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.landing .hw-scan-repo{font-family:var(--font-mono),monospace;font-size:15px;font-weight:600;color:#fff}.landing .hw-scan-sub{font-size:12.5px;color:rgba(226,232,240,.7);margin-top:2px}.landing .hw-scan-pill{display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border-radius:999px;background:rgba(255,255,255,.08);font-size:12px;font-weight:500;color:#e2e8f0}.landing .hw-scan-spinner{width:11px;height:11px;border-radius:50%;border:2px solid rgba(255,255,255,.25);border-top-color:#fff;animation:hw-spin .9s linear infinite}.landing .hw-scan-spinner.small{width:9px;height:9px;border-width:1.5px}@keyframes hw-spin{to{transform:rotate(1turn)}}.landing .hw-scan-bar{height:6px;border-radius:3px;background:rgba(255,255,255,.1);overflow:hidden;margin-top:4px}.landing .hw-scan-bar-fill{height:100%;background:linear-gradient(90deg,#38bdf8,#818cf8);border-radius:3px;transition:width .2s ease}.landing .hw-scan-meta{display:flex;gap:8px;font-family:var(--font-mono),monospace;font-size:11.5px;color:rgba(226,232,240,.7)}.landing .hw-scan-stages{display:grid;grid-template-columns:repeat(6,1fr);gap:6px;margin-top:8px}.landing .hw-scan-step{display:flex;flex-direction:column;align-items:center;gap:6px}.landing .hw-scan-step-dot{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;font-family:var(--font-mono),monospace;font-size:11px;font-weight:600;border:1.5px solid transparent}.landing .hw-scan-step.pending .hw-scan-step-dot{background:rgba(255,255,255,.06);color:rgba(226,232,240,.4);border-color:rgba(255,255,255,.08)}.landing .hw-scan-step.active .hw-scan-step-dot{background:#fff;color:var(--navy-900);border-color:#fff;box-shadow:0 0 0 4px rgba(255,255,255,.12)}.landing .hw-scan-step.done 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