:root{--brand-50:#f0fdfa;--brand-100:#ccfbf1;--brand-500:#14b8a6;--brand-600:#0d9488;--brand-700:#0f766e;--brand-900:#134e4a;--bg:#ffffff;--bg-alt:#f6f8f8;--surface:#ffffff;--text:#0f172a;--text-muted:#5b6474;--border:#e3e8ec;--accent:var(--brand-600);--accent-strong:var(--brand-700);--accent-soft:var(--brand-50);--warn-bg:#fffbeb;--warn-border:#fcd34d;--warn-text:#92400e;--shadow:0 1px 2px rgb(15 23 42 / 0.04), 0 8px 24px rgb(15 23 42 / 0.06);--shadow-lg:0 24px 60px -12px rgb(15 23 42 / 0.25);--radius:14px;--wrap:1120px;color-scheme:light}@media(prefers-color-scheme:dark){:root{--bg:#0b1213;--bg-alt:#101a1b;--surface:#142022;--text:#e6eeee;--text-muted:#9aa8aa;--border:#223234;--accent:var(--brand-500);--accent-strong:#2dd4bf;--accent-soft:rgb(20 184 166 / 0.12);--warn-bg:rgb(245 158 11 / 0.08);--warn-border:rgb(245 158 11 / 0.4);--warn-text:#fcd34d;--shadow:0 1px 2px rgb(0 0 0 / 0.3), 0 8px 24px rgb(0 0 0 / 0.25);--shadow-lg:0 24px 60px -12px rgb(0 0 0 / 0.6);color-scheme:dark}}*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:80px}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,segoe ui,sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}h1,h2,h3{line-height:1.15;letter-spacing:-.02em;margin:0 0 .5em}h1{font-size:clamp(2.2rem,5vw,3.5rem);font-weight:800}h2{font-size:clamp(1.6rem,3vw,2.25rem);font-weight:700}h3{font-size:1.1rem;font-weight:600}p{margin:0 0 1em}a{color:var(--accent)}a:hover{color:var(--accent-strong)}code,pre{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}.narrow{max-width:760px}.center{text-align:center}.muted{color:var(--text-muted)}.small{font-size:.875rem}.icon{width:1.25em;height:1.25em;flex:none;vertical-align:middle}.icon-sm{width:1em;height:1em}.skip{position:absolute;left:-9999px}.skip:focus{left:16px;top:16px;z-index:100;background:var(--surface);padding:8px 12px;border-radius:8px}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:6px}.btn{display:inline-flex;align-items:center;gap:.5em;padding:.8em 1.3em;border-radius:10px;background:var(--brand-600);color:#fff;font-weight:600;text-decoration:none;border:1px solid transparent;transition:background .15s,transform .15s,box-shadow .15s;box-shadow:0 6px 16px -6px rgb(13 148 136/.6)}.btn:hover{background:var(--brand-700);color:#fff;transform:translateY(-1px)}.btn-small{padding:.5em 1em;font-size:.9rem;box-shadow:none}.btn-ghost{background:0 0;color:var(--text);border-color:var(--border);box-shadow:none}.btn-ghost:hover{background:var(--bg-alt);color:var(--text)}.btn-light{background:#fff;color:var(--brand-700);box-shadow:none}.btn-light:hover{background:var(--brand-50);color:var(--brand-900)}.site-header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 85%,transparent);backdrop-filter:saturate(180%)blur(12px);-webkit-backdrop-filter:saturate(180%)blur(12px);border-bottom:1px solid var(--border)}.nav{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}.brand{display:inline-flex;align-items:center;gap:10px;color:var(--text);text-decoration:none;font-weight:700;letter-spacing:-.01em}.brand:hover{color:var(--text)}.brand-mark{width:30px;height:30px;color:var(--brand-600)}.nav-links{display:flex;align-items:center;gap:24px}.nav-links a:not(.btn){color:var(--text-muted);text-decoration:none;font-size:.95rem;font-weight:500}.nav-links a:not(.btn):hover{color:var(--text)}.hero{position:relative;overflow:hidden;padding:80px 0 96px;background:radial-gradient(900px 400px at 85% -10%,rgb(20 184 166/.18),transparent 60%),radial-gradient(700px 400px at -10% 110%,rgb(20 184 166/.1),transparent 60%)}.hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center}.eyebrow{color:var(--accent);font-weight:600;font-size:.85rem;letter-spacing:.08em;text-transform:uppercase;margin-bottom:.75em}.accent{color:var(--accent)}.lead{font-size:1.15rem;color:var(--text-muted);max-width:34em}.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0 20px}.hero-note{display:flex;align-items:center;gap:8px}.mock{position:relative;background:var(--surface);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow-lg);transform:perspective(1400px)rotateY(-6deg)rotateX(2deg)}.mock-bar{display:flex;align-items:center;gap:6px;padding:12px 14px;border-bottom:1px solid var(--border)}.mock-bar>span{width:10px;height:10px;border-radius:50%;background:var(--border)}.mock-url{margin-left:12px;flex:1;font-size:.75rem;color:var(--text-muted);background:var(--bg-alt);border-radius:6px;padding:3px 10px}.mock-body{padding:18px}.mock-search{display:flex;align-items:center;gap:8px;border:1.5px solid var(--accent);border-radius:10px;padding:9px 12px;font-size:.95rem;box-shadow:0 0 0 4px var(--accent-soft);margin-bottom:14px}.caret{display:inline-block;width:1.5px;height:1.1em;background:var(--text);margin-left:-6px;animation:blink 1s steps(1)infinite}@keyframes blink{50%{opacity:0}}.mock-table{width:100%;border-collapse:collapse;font-size:.9rem}.mock-table th{text-align:left;font-weight:600;font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);padding:8px 10px;border-bottom:1px solid var(--border)}.mock-table td{padding:10px;border-bottom:1px solid var(--border)}.mock-table tr:last-child td{border-bottom:0}.mock-table .num{text-align:right;font-variant-numeric:tabular-nums;font-weight:600}.mock-table .code{font-family:ui-monospace,Menlo,Consolas,monospace;color:var(--text-muted);font-size:.82rem}.mock-table tr.hit td{background:var(--accent-soft)}.mock-scan{position:absolute;left:-28px;bottom:-26px;display:flex;align-items:center;gap:12px;background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:12px 16px;box-shadow:var(--shadow)}.mock-scan>.icon{color:var(--accent);width:28px;height:28px}.section{padding:88px 0}.section-alt{background:var(--bg-alt);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.section-head{max-width:640px;margin-bottom:44px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:step}.step{padding:28px}.step p{color:var(--text-muted);margin:0}.step-num{display:inline-grid;place-items:center;width:36px;height:36px;margin-bottom:16px;border-radius:10px;background:var(--accent-soft);color:var(--accent);font-weight:700}.features{display:grid;grid-template-columns:repeat(3,1fr);gap:36px 32px}.feature p{color:var(--text-muted);margin:0}.feature-icon{display:inline-grid;place-items:center;width:44px;height:44px;margin-bottom:14px;border-radius:12px;background:var(--brand-600);color:#fff;box-shadow:0 8px 20px -8px rgb(13 148 136/.7)}.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}.usecases{list-style:none;padding:0;margin:24px 0 0;display:grid;gap:18px}.usecases li{display:flex;gap:14px}.usecases strong{display:block}.usecases span{color:var(--text-muted)}.check{color:var(--accent);margin-top:3px}.code-card{padding:0;overflow:hidden}.code-card-head{display:flex;align-items:center;gap:8px;padding:12px 18px;border-bottom:1px solid var(--border);font-size:.85rem;font-weight:600;color:var(--text-muted)}.code-card pre{margin:0;padding:18px;overflow-x:auto;font-size:.82rem;line-height:1.8;background:var(--bg-alt)}.code-card .hl{color:var(--accent);font-weight:600}.code-card>p{padding:14px 18px;margin:0}.notice{display:flex;gap:20px;padding:32px;background:var(--warn-bg);border:1px solid var(--warn-border);border-radius:var(--radius)}.notice h2{font-size:1.4rem}.notice p{max-width:62em}.notice-icon{color:var(--warn-text);width:32px;height:32px}.link-arrow{display:inline-flex;align-items:center;gap:6px;font-weight:600;text-decoration:none}.faq{display:grid;gap:12px}.faq details{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:0 20px}.faq summary{cursor:pointer;list-style:none;padding:18px 0;font-weight:600;display:flex;justify-content:space-between;gap:16px}.faq summary::-webkit-details-marker{display:none}.faq summary::after{content:"+";color:var(--accent);font-size:1.4rem;line-height:1;transition:transform .2s}.faq details[open] summary::after{transform:rotate(45deg)}.faq details p{color:var(--text-muted);margin:0 0 18px}.faq code{font-size:.85em;background:var(--bg-alt);padding:2px 6px;border-radius:6px}.cta-band{text-align:center;color:#fff;padding:64px 24px;border-radius:20px;background:linear-gradient(135deg,var(--brand-600),var(--brand-900));box-shadow:var(--shadow-lg)}.cta-band h2{color:#fff}.cta-band p{color:rgb(255 255 255/.8);margin-bottom:28px}.prose h1{font-size:clamp(2rem,4vw,2.75rem)}.prose h2{font-size:1.35rem;margin-top:2em}.prose ul{padding-left:1.2em}.prose li{margin-bottom:.4em}.callout-first>p:first-child{background:var(--warn-bg);border:1px solid var(--warn-border);border-radius:12px;padding:18px 20px}.site-footer{border-top:1px solid var(--border);padding:48px 0 32px;background:var(--bg-alt)}.footer-grid{display:flex;justify-content:space-between;gap:32px;flex-wrap:wrap}.footer-grid p{max-width:28em;margin-top:12px}.footer-links{display:flex;gap:24px;flex-wrap:wrap}.footer-links a{color:var(--text-muted);text-decoration:none;font-weight:500}.footer-links a:hover{color:var(--text)}.copyright{margin-top:32px}@media(max-width:900px){.hero{padding:56px 0 80px}.hero-grid,.split{grid-template-columns:1fr;gap:48px}.mock{transform:none}.mock-scan{left:12px;bottom:-24px}.steps{grid-template-columns:1fr}.features{grid-template-columns:repeat(2,1fr)}}@media(max-width:640px){.wrap{padding:0 16px}.nav-links a:not(.btn){display:none}.section{padding:64px 0}.features{grid-template-columns:1fr}.notice{flex-direction:column;padding:24px}.mock-table th:first-child,.mock-table td:first-child{display:none}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.caret{animation:none}.btn{transition:none}}