:root{
    --bg:#fbf7f3;
    --card:#ffffff;
    --text:#2a2424;
    --muted:#746b68;
    --line:#eadfd8;
    --primary:#9b6b5d;
    --primary-dark:#755046;
    --accent:#d6a88e;
    --success:#168a4a;
    --danger:#b42318;
    --warning:#b7791f;
    --shadow:0 14px 40px rgba(60,37,28,.10);
}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:linear-gradient(180deg,#fffaf6 0%,var(--bg) 100%);color:var(--text)}
a{color:inherit;text-decoration:none}
.topbar{position:sticky;top:0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:14px 28px;background:rgba(255,250,246,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.brand{display:flex;gap:10px;align-items:center;font-weight:800;letter-spacing:-.02em}.brand-mark{display:grid;place-items:center;width:34px;height:34px;border-radius:13px;background:var(--primary);color:#fff}.nav{display:flex;gap:8px;align-items:center}.nav a{padding:9px 12px;border-radius:12px;color:var(--muted);font-weight:650}.nav a:hover{background:#fff;color:var(--text)}
.main{max-width:1180px;margin:0 auto;padding:36px 22px 64px}.footer{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;padding:22px 28px;color:var(--muted);border-top:1px solid var(--line)}
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:26px;align-items:center}.hero-card{background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:28px;padding:34px}.kicker{display:inline-flex;gap:8px;align-items:center;background:#f5ebe5;color:var(--primary-dark);border:1px solid #ead3c8;border-radius:999px;padding:7px 12px;font-size:13px;font-weight:800}.hero h1{font-size:clamp(34px,5vw,58px);line-height:.98;margin:18px 0 18px;letter-spacing:-.06em}.hero p{font-size:18px;color:var(--muted);line-height:1.6}.hero-visual{min-height:360px;background:radial-gradient(circle at 20% 20%,#f0c7b2 0 18%,transparent 19%),linear-gradient(135deg,#fff,#f7dfd2);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:34px;padding:26px;display:flex;align-items:end}.phone-demo{width:100%;max-width:330px;margin:auto;background:#f5fff8;border:8px solid #2a2424;border-radius:34px;padding:16px;box-shadow:0 22px 46px rgba(0,0,0,.18)}.bubble{padding:11px 13px;border-radius:16px;margin:8px 0;max-width:86%;font-size:14px;line-height:1.35}.bubble.bot{background:#fff}.bubble.user{background:#d9fdd3;margin-left:auto}.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}.btn{border:0;border-radius:14px;padding:12px 17px;font-weight:800;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}.btn-light{background:#fff;border:1px solid var(--line);color:var(--text)}.btn-danger{background:var(--danger);color:#fff}.btn-small{padding:8px 10px;min-height:36px;border-radius:10px;font-size:13px}.grid{display:grid;gap:18px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.cards{margin-top:28px}.card{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:22px;box-shadow:0 8px 22px rgba(60,37,28,.06)}.card h3{margin:0 0 8px}.muted{color:var(--muted)}.price{font-size:22px;font-weight:900;color:var(--primary-dark)}.pill{display:inline-flex;padding:5px 9px;border-radius:999px;background:#f5ebe5;color:var(--primary-dark);font-size:12px;font-weight:800}.form{display:grid;gap:14px}.field label{display:block;font-weight:800;margin-bottom:6px}.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);border-radius:14px;background:#fff;padding:12px 13px;font:inherit;outline:0}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--accent);box-shadow:0 0 0 4px rgba(214,168,142,.18)}.notice{padding:13px 15px;border-radius:14px;background:#fff5dd;border:1px solid #ffe2a4;color:#7a4d0a}.success{padding:13px 15px;border-radius:14px;background:#e9fbf0;border:1px solid #bce8cd;color:#0f6a39}.error{padding:13px 15px;border-radius:14px;background:#fff0ee;border:1px solid #ffc9c2;color:#8d1d13}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:18px;background:#fff}.table{width:100%;border-collapse:collapse;min-width:760px}.table th,.table td{padding:12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.table th{background:#fff8f4;font-size:13px;color:var(--muted)}.table tr:last-child td{border-bottom:0}.admin-layout{display:grid;grid-template-columns:230px 1fr;gap:20px}.sidebar{background:#fff;border:1px solid var(--line);border-radius:22px;padding:16px;height:max-content;position:sticky;top:84px}.sidebar h3{margin:6px 10px 14px}.sidebar a{display:block;padding:11px 12px;border-radius:13px;color:var(--muted);font-weight:750}.sidebar a:hover,.sidebar a.active{background:#f5ebe5;color:var(--primary-dark)}.admin-content{min-width:0}.metric{display:flex;flex-direction:column;gap:6px}.metric strong{font-size:30px}.status-pendiente{color:var(--warning);font-weight:900}.status-confirmada{color:var(--success);font-weight:900}.status-cancelada{color:var(--danger);font-weight:900}.status-atendida{color:#2563eb;font-weight:900}.slot-list{display:flex;flex-wrap:wrap;gap:8px}.slot-btn{background:#fff;border:1px solid var(--line);border-radius:999px;padding:9px 12px;cursor:pointer;font-weight:800}.slot-btn.active{background:var(--primary);color:#fff;border-color:var(--primary)}.chat-box{background:#e5ddd5;border-radius:24px;padding:18px;min-height:460px}.chat-messages{height:350px;overflow:auto;padding-right:6px}.chat-input{display:flex;gap:8px;margin-top:14px}.chat-input input{flex:1;border:0;border-radius:999px;padding:13px 15px;font:inherit}.chat-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.chat-choice{border:0;background:#fff;border-radius:999px;padding:9px 12px;font-weight:800;cursor:pointer}.whatsapp-float{position:fixed;right:18px;bottom:18px;background:#25d366;color:#fff;border-radius:999px;padding:13px 17px;font-weight:900;box-shadow:0 12px 30px rgba(0,0,0,.18)}
@media(max-width:860px){.topbar{padding:12px 16px}.nav{gap:2px}.nav a{font-size:13px;padding:8px}.hero,.grid-2,.grid-3,.admin-layout{grid-template-columns:1fr}.main{padding:24px 14px 54px}.sidebar{position:static}.hero-card{padding:24px}.table{min-width:680px}.footer{padding:18px}.whatsapp-float{left:16px;right:16px;text-align:center;justify-content:center}}