:root{--brand-blue: #004aad;--brand-blue-dark: #062e63;--brand-orange: #ac5709;--brand-orange-hover: #8f4606;--background: #f6f8fc;--surface: #ffffff;--text: #1c2434;--text-muted: #5f6b7a;--border: #dde3ec;--focus: #9a5b00;--radius-sm: 8px;--radius-md: 12px;--radius-pill: 50rem;--box-shadow: 0 18px 45px rgba(17, 36, 72, 0.08);--box-shadow-soft: 0 14px 34px rgba(17, 36, 72, 0.06);--header-h: 4.75rem}*{box-sizing:border-box}html{scroll-behavior:smooth}@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.001ms !important;transition-duration:.001ms !important}}body{margin:0;min-height:100vh;display:flex;flex-direction:column;padding-top:var(--header-h);font-family:system-ui,-apple-system,"Segoe UI",sans-serif;font-size:1rem;line-height:1.7;color:var(--text);background-color:var(--background)}::selection{color:#fff;background:var(--brand-blue);text-shadow:none}:focus-visible{outline:3px solid var(--focus);outline-offset:2px;border-radius:4px}p{margin:1rem 0;line-height:1.8}h1,h2,h3{font-weight:800;letter-spacing:-.03em;line-height:1.15;margin-top:0;margin-bottom:.9rem}a{color:var(--brand-blue);text-decoration:none}a:hover{text-decoration:underline;text-underline-offset:3px}.skip-link{position:absolute;top:-3.5rem;left:1rem;z-index:9999;padding:.75rem 1rem;background:var(--brand-blue);color:#fff;font-weight:700;border-radius:var(--radius-sm);text-decoration:none;transition:top .25s ease,opacity .25s ease}.skip-link:focus,.skip-link:hover{top:1rem;opacity:1;color:#fff;text-decoration:none}main{width:min(46rem,100% - 2rem);margin:0 auto;flex:1}header{position:fixed;top:0;left:0;right:0;z-index:1030;height:var(--header-h);background-color:rgba(255,255,255,.94);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid rgba(0,74,173,.1);box-shadow:0 10px 30px rgba(17,36,72,.06)}header nav{max-width:46rem;height:100%;margin:0 auto;padding:0 1rem;display:flex;align-items:center;gap:1.5rem}header nav a{color:var(--brand-blue);font-weight:500}header nav a:hover{color:var(--brand-blue-dark);text-decoration:none}.hero{padding:3rem 0 2rem}.hero h1{font-size:clamp(2rem,5vw,3.1rem)}.hero-sub{margin:0;color:var(--text-muted);font-size:1.12rem;line-height:1.8;max-width:40rem}.card-surface{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--box-shadow);padding:clamp(1.5rem,2.5vw,2.25rem);margin-bottom:1.6rem}.scan-box{padding:1.6rem clamp(1.25rem,3vw,2.25rem)}#scan-form{display:flex;gap:.75rem;align-items:stretch}#target-url{flex:1;min-width:0;font:inherit;font-size:1.12rem;padding:.85rem 1.1rem;color:var(--text);background:var(--surface);border:1.5px solid var(--border);border-radius:10px}#target-url::placeholder{color:var(--text-muted)}#target-url:focus-visible{outline:none;border-color:var(--brand-blue);box-shadow:0 0 0 3px rgba(0,74,173,.55)}#scan-form button{font:inherit;font-weight:600;font-size:1rem;letter-spacing:.04em;text-transform:uppercase;color:#fff;background-color:var(--brand-orange);border:none;border-radius:10px;padding:.85rem 1.7rem;min-height:48px;cursor:pointer;white-space:nowrap;box-shadow:0 14px 30px rgba(0,0,0,.1);transition:background-color .2s ease,transform .2s ease,box-shadow .2s ease;touch-action:manipulation}#scan-form button:hover{background-color:var(--brand-orange-hover);transform:translateY(-1px);box-shadow:0 18px 38px rgba(0,0,0,.14)}#scan-form button:active{transform:translateY(0)}#scan-form button:disabled{background-color:var(--text-muted);cursor:not-allowed;box-shadow:none;transform:none}.scan-note{color:var(--text-muted);font-size:.95rem}.scan-note a{display:inline-block;margin:.2rem .1rem;padding:.28rem .9rem;border:1px solid var(--brand-blue);border-radius:var(--radius-pill);background:var(--surface);color:var(--brand-blue);font-weight:500;transition:background-color .2s ease,color .2s ease,transform .2s ease}.scan-note a:hover{background:var(--brand-blue);color:#fff;text-decoration:none;transform:translateY(-1px)}.warning{border-left:4px solid var(--brand-orange);background:#fdf6ec;border-radius:0 var(--radius-sm) var(--radius-sm) 0;padding:.7rem 1rem;color:var(--text);font-size:.97rem}#attribution-warning{border-left-color:var(--brand-blue);background:rgba(0,74,173,.05)}.quota{font-variant-numeric:tabular-nums;color:var(--text-muted);font-size:.95rem;min-height:1.4em;margin:.7rem 0 0}.status-line{font-variant-numeric:tabular-nums;font-weight:500}.author-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--box-shadow-soft);padding:1.2rem 1.4rem;margin-bottom:1.1rem;break-inside:avoid}.author-head{display:flex;align-items:center;gap:.9rem;margin-bottom:.6rem}.monogram{display:inline-flex;align-items:center;justify-content:center;width:2.75rem;height:2.75rem;border-radius:50%;background:var(--brand-blue);color:#fff;font-weight:600;flex:none}.chips{display:flex;flex-wrap:wrap;gap:.4rem}.chip{display:inline-block;border:1px solid var(--border);border-radius:var(--radius-pill);padding:.14rem .75rem;font-size:.87rem;color:var(--text-muted);background:#f1f4f9}.actions button{font:inherit;font-weight:500;padding:.6rem 1.2rem;margin-right:.5rem;border:1px solid var(--brand-blue);border-radius:10px;background:var(--surface);color:var(--brand-blue);cursor:pointer;transition:background-color .2s ease,color .2s ease,transform .2s ease}.actions button:hover{background:var(--brand-blue);color:#fff;transform:translateY(-1px)}.funnel-command{display:block;padding:.6rem .9rem;margin:0 0 .45rem;border:1px solid var(--border);border-radius:var(--radius-sm);background:#f1f4f9;font-family:ui-monospace,"Cascadia Mono",monospace;font-size:.9rem;overflow-wrap:anywhere}.trust h2{font-size:1.15rem;margin-top:0}.trust ul{margin:0;padding-left:1.25rem}.trust li{margin-bottom:.55rem}.visually-hidden,#scan-form label{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}footer{margin-top:3rem;padding:1.4rem 1rem;border-top:1px solid var(--border);font-size:.92rem;color:var(--text-muted);text-align:center}.funnel-role{display:block;margin:.45rem 0 .2rem;font-size:.85rem;color:var(--text-muted)}