/* Phone Number Extractor site — mirrors the extension popup (v3/popup/styles.css) */
:root{color-scheme:only light;--bg:#f5f7fb;--surface:#fff;--surface-2:#f8fafc;--ink:#0f172a;--ink-muted:#475569;--line:#d9e2ef;--brand:#2563eb;--brand-strong:#1d4ed8;--success:#16a34a;
--shadow:0 12px 30px rgba(15,23,42,.12);--shadow-sm:0 6px 16px rgba(15,23,42,.08);--radius-lg:16px;--radius-md:12px;--radius-sm:10px;
--font:"Space Grotesk","Segoe UI",system-ui,sans-serif;--mono:"IBM Plex Mono",ui-monospace,monospace}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--ink);font:500 16px/1.6 var(--font);-webkit-font-smoothing:antialiased}
::selection{background:#dbeafe}
a{color:var(--brand);font-weight:600}a:hover{color:var(--brand-strong)}
header{position:sticky;top:0;z-index:5;border-bottom:1px solid var(--line);background:linear-gradient(180deg,#fff,#f8fbff)}
nav,main,footer{max-width:900px;margin:0 auto;padding:14px 20px}
nav{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
nav a{color:var(--ink-muted);text-decoration:none;font-weight:600;font-size:14px}nav a:hover{color:var(--ink)}
nav .brand{display:flex;align-items:center;gap:10px;margin-right:auto;color:var(--ink);font-weight:700;font-size:16px}
.brand__mark{width:36px;height:36px;display:grid;place-items:center;background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);box-shadow:var(--shadow-sm)}
.brand__mark img{width:24px;height:24px}
main{padding-top:32px}
h1{font-size:2.2rem;line-height:1.15;font-weight:700;margin:0 0 12px;letter-spacing:-.01em}
h2{font-size:1.25rem;font-weight:700;margin:2.2rem 0 .6rem}
p,li{color:#1e293b}
.eyebrow{margin:0 0 6px;font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--brand)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:11px 16px;font:700 14px/1.1 var(--font);border:1px solid var(--brand);border-radius:var(--radius-sm);background:var(--brand);color:#fff;text-decoration:none;cursor:pointer;transition:all .12s ease}
.btn:hover{background:var(--brand-strong);border-color:var(--brand-strong);color:#fff}
.btn.alt{background:#fff;color:var(--ink);border-color:var(--line)}.btn.alt:hover{border-color:var(--brand);color:var(--brand)}
nav .btn{padding:8px 12px;font-size:13px;color:#fff}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:18px;margin:16px 0;box-shadow:var(--shadow-sm)}
.card b{font-weight:700}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px}.grid .card{margin:0}
table{border-collapse:separate;border-spacing:0;width:100%;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-md);overflow:hidden;box-shadow:var(--shadow-sm);font-size:15px}
td,th{padding:10px 12px;text-align:left;border-bottom:1px solid var(--line)}tr:last-child td{border-bottom:0}
th{background:var(--surface-2);font-weight:700}th:last-child{color:var(--brand)}
code,kbd{font-family:var(--mono);font-size:.86em;background:#eef2ff;border:1px solid #c7d2fe;padding:.1em .35em;border-radius:6px}
.pro{display:inline-flex;padding:1px 6px;border-radius:4px;background:#0f172a;color:#f8fafc;font-size:10px;font-weight:800;letter-spacing:.06em;vertical-align:middle}
.tally{font-family:var(--mono);font-weight:700;padding:4px 10px;background:#eff6ff;color:var(--brand-strong);border:1px solid #bfdbfe;border-radius:999px}
label{display:flex;gap:8px;align-items:flex-start;margin:8px 0}textarea{width:100%;min-height:96px;font:inherit;padding:10px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface-2);margin-top:6px}
input[type=radio]{accent-color:var(--brand);margin-top:6px}
.hero{display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center}
.hero__icon{width:120px;height:120px;display:grid;place-items:center;background:#fff;border:1px solid var(--line);border-radius:28px;box-shadow:var(--shadow)}
.hero__icon img{width:76px;height:76px}
@media(max-width:640px){.hero{grid-template-columns:1fr}.hero__icon{display:none}h1{font-size:1.8rem}}
footer{color:var(--ink-muted);font-size:14px;border-top:1px solid var(--line);margin-top:48px;padding-bottom:28px}
footer a{color:var(--ink-muted)}
ol.card{padding:18px 18px 18px 40px}ol.card li{margin:4px 0}