:root{
  --coral:#f5576a; --coral-dk:#e23e54; --ink:#1b2a4a; --muted:#6b7689;
  --bg:#f5f7fb; --card:#fff; --line:#e7ebf3; --green:#16a34a; --radius:14px;
  --shadow:0 6px 24px rgba(27,42,74,.08); --shadow-sm:0 2px 8px rgba(27,42,74,.06);
}
*{box-sizing:border-box} html,body{margin:0}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink);background:var(--bg);line-height:1.5}
a{color:inherit} .muted{color:var(--muted)} .hide{display:none!important}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}

/* header */
header.nav{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.92);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:18px;text-decoration:none}
.brand .dot{width:28px;height:28px;border-radius:8px;background:var(--coral);display:grid;place-items:center;color:#fff}
.nav-links{display:flex;gap:8px;align-items:center}
.btn{display:inline-flex;align-items:center;gap:8px;border:0;border-radius:999px;padding:11px 18px;
  font-weight:600;font-size:15px;cursor:pointer;text-decoration:none;transition:.15s}
.btn-primary{background:var(--coral);color:#fff} .btn-primary:hover{background:var(--coral-dk)}
.btn-ghost{background:transparent;color:var(--ink)} .btn-ghost:hover{background:#eef1f7}
.btn-outline{background:#fff;border:1px solid var(--line);color:var(--ink)} .btn-outline:hover{border-color:#cdd5e4}
.btn:disabled{opacity:.5;cursor:not-allowed}

/* hero */
.hero{background:linear-gradient(135deg,#fff 0%,#fde9ec 100%);padding:64px 0 48px;border-bottom:1px solid var(--line)}
.hero h1{font-size:40px;line-height:1.15;margin:0 0 12px;font-weight:800;max-width:760px}
.hero p.sub{font-size:19px;color:var(--muted);margin:0 0 28px}
.searchbar{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);
  padding:10px;display:flex;gap:8px;flex-wrap:wrap;align-items:center;max-width:860px}
.searchbar .field{flex:1 1 220px;display:flex;align-items:center;gap:8px;padding:8px 12px;border-radius:10px}
.searchbar .field+.field{border-left:1px solid var(--line)}
.searchbar input,.searchbar select{border:0;outline:0;font-size:15px;width:100%;background:transparent;color:var(--ink)}
.seg{display:inline-flex;background:#f0f2f7;border-radius:999px;padding:4px;gap:4px;margin-bottom:14px}
.seg button{border:0;background:transparent;padding:7px 16px;border-radius:999px;font-weight:600;cursor:pointer;color:var(--muted)}
.seg button.on{background:#fff;color:var(--ink);box-shadow:var(--shadow-sm)}

/* sections */
section{padding:48px 0} h2.t{font-size:26px;font-weight:800;margin:0 0 6px}
.lead{color:var(--muted);margin:0 0 26px;font-size:16px}
.grid{display:grid;gap:16px}
.cols-4{grid-template-columns:repeat(4,1fr)} .cols-3{grid-template-columns:repeat(3,1fr)} .cols-2{grid-template-columns:repeat(2,1fr)}
@media(max-width:860px){.cols-4{grid-template-columns:repeat(2,1fr)}.cols-3,.cols-2{grid-template-columns:1fr}.hero h1{font-size:30px}}

.spec{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px;text-align:center;
  cursor:pointer;transition:.15s;box-shadow:var(--shadow-sm)}
.spec:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#f3c3cb}
.spec .ic{width:46px;height:46px;border-radius:12px;background:#fde9ec;color:var(--coral);display:grid;place-items:center;margin:0 auto 12px}
.spec b{display:block;font-size:15px}

.value{display:flex;gap:14px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow-sm)}
.value .ic{flex:none;width:42px;height:42px;border-radius:12px;background:#fde9ec;color:var(--coral);display:grid;place-items:center}
.value h3{margin:0 0 4px;font-size:16px} .value p{margin:0;color:var(--muted);font-size:14px}

/* provider cards / results */
.result{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px;display:flex;gap:16px;box-shadow:var(--shadow-sm)}
.avatar{flex:none;width:56px;height:56px;border-radius:50%;background:var(--ink);color:#fff;display:grid;place-items:center;font-weight:700;font-size:18px}
.result .meta{flex:1;min-width:0}
.result h3{margin:0 0 2px;font-size:17px}
.tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}
.tag{font-size:12px;background:#f0f2f7;border-radius:999px;padding:3px 10px;color:var(--muted)}
.slot-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.slot{border:1px solid var(--line);background:#fff;border-radius:8px;padding:7px 12px;font-size:14px;cursor:pointer;font-weight:600}
.slot:hover{border-color:var(--coral);color:var(--coral)}
.slot-day{font-size:13px;color:var(--muted);margin:10px 0 2px;font-weight:600}

/* modal */
.overlay{position:fixed;inset:0;background:rgba(27,42,74,.5);display:grid;place-items:center;z-index:50;padding:16px}
.modal{background:#fff;border-radius:18px;max-width:520px;width:100%;padding:26px;box-shadow:0 20px 60px rgba(0,0,0,.25);max-height:92vh;overflow:auto}
.modal h3{margin:0 0 4px;font-size:21px}
.modal label{display:block;font-size:13px;font-weight:600;margin:14px 0 6px}
.modal input,.modal textarea,.modal select{width:100%;border:1px solid var(--line);border-radius:10px;padding:11px 13px;font-size:15px;font-family:inherit}
.modal input:focus,.modal textarea:focus{outline:0;border-color:var(--coral)}
.recap{background:#f5f7fb;border-radius:12px;padding:14px;font-size:14px;margin:6px 0 4px}
.ok-check{width:64px;height:64px;border-radius:50%;background:#dcfce7;color:var(--green);display:grid;place-items:center;margin:0 auto 14px}
.note{font-size:13px;color:var(--muted);background:#fff8e6;border:1px solid #f5e3a8;border-radius:10px;padding:10px 12px;margin-top:12px}

/* trust */
.trust{display:flex;gap:24px;flex-wrap:wrap;justify-content:center;align-items:center}
.badge{display:flex;gap:8px;align-items:center;font-weight:600;color:var(--ink);font-size:14px}
.band{background:var(--ink);color:#fff}
.band h2.t,.band .lead{color:#fff} .band .lead{opacity:.8}

/* footer */
footer{background:#0f1830;color:#c7cfe0;padding:40px 0;font-size:14px}
footer a{text-decoration:none;color:#c7cfe0;display:block;padding:4px 0} footer a:hover{color:#fff}
footer h4{color:#fff;font-size:14px;margin:0 0 10px}

/* agenda */
.login-wrap{min-height:80vh;display:grid;place-items:center}
.appt{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow-sm)}
.appt.cancelled{opacity:.55}
.appt .top{display:flex;justify-content:space-between;gap:10px;align-items:flex-start}
.pill{font-size:12px;font-weight:700;padding:3px 10px;border-radius:999px}
.pill.confirmed{background:#dcfce7;color:#166534} .pill.cancelled{background:#fee2e2;color:#991b1b}
.pill.sent{background:#dbeafe;color:#1e40af}
.toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:var(--ink);color:#fff;padding:12px 20px;border-radius:10px;box-shadow:var(--shadow);z-index:80;font-size:14px}
.spinner{width:16px;height:16px;border:2px solid #fff;border-top-color:transparent;border-radius:50%;animation:spin .7s linear infinite;display:inline-block}
@keyframes spin{to{transform:rotate(360deg)}}