/* ============================================================
   South Boston Family Dental — Demo Site Stylesheet
   Placeholder brand: replace "South Boston Family Dental" / "South Boston, Boston"
   with the real clinic name & city before sending to the owner.
   ============================================================ */

:root {
  --teal: #0e9aa7;
  --teal-dark: #0a727c;
  --navy: #14233a;
  --ink: #1f2933;
  --muted: #5b6b7b;
  --bg: #f6f9fb;
  --white: #ffffff;
  --line: #e3ebf0;
  --gold: #e0a93b;
  --radius: 14px;
  --shadow: 0 8px 30px rgba(20, 35, 58, 0.08);
  --maxw: 1120px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "PingFang SC", sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  font-size: 16px;
}

a { color: var(--teal-dark); text-decoration: none; }
img { max-width: 100%; display: block; }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,0.92);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 19px; color: var(--navy); }
.brand .logo-dot { width: 30px; height: 30px; border-radius: 50%; background: linear-gradient(135deg, var(--teal), var(--teal-dark)); display: grid; place-items: center; color: #fff; font-size: 15px; }
.nav-links { display: flex; gap: 26px; align-items: center; }
.nav-links a { color: var(--ink); font-weight: 600; font-size: 15px; }
.nav-links a:hover { color: var(--teal); }
.btn {
  display: inline-block; padding: 11px 22px; border-radius: 999px;
  font-weight: 700; font-size: 15px; cursor: pointer; border: none;
  transition: transform .15s ease, box-shadow .15s ease;
}
.btn-primary { background: var(--teal); color: #fff; }
.btn-primary:hover { background: var(--teal-dark); transform: translateY(-1px); }
.btn-ghost { background: transparent; color: var(--teal-dark); border: 2px solid var(--teal); }
.btn-ghost:hover { background: var(--teal); color: #fff; }
.nav-toggle { display: none; background: none; border: none; font-size: 26px; color: var(--navy); cursor: pointer; }

/* ---------- Hero ---------- */
.hero { background: linear-gradient(135deg, #eafafb 0%, #f6f9fb 60%); padding: 70px 0 60px; }
.hero-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 46px; align-items: center; }
.hero h1 { font-size: 44px; line-height: 1.15; color: var(--navy); letter-spacing: -0.5px; }
.hero h1 span { color: var(--teal); }
.hero p.lead { font-size: 18px; color: var(--muted); margin: 18px 0 28px; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-visual { background: #fff; border-radius: 20px; padding: 26px; box-shadow: var(--shadow); }
.hero-visual .card-row { display: flex; align-items: center; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.hero-visual .card-row:last-child { border-bottom: none; }
.hero-visual .ic { width: 40px; height: 40px; border-radius: 10px; background: #eafafb; display: grid; place-items: center; font-size: 20px; }
.hero-visual .t { font-weight: 700; color: var(--navy); }
.hero-visual .s { font-size: 13px; color: var(--muted); }

/* ---------- Badges / Trust ---------- */
.trust { display: flex; gap: 28px; flex-wrap: wrap; padding: 22px 0; border-top: 1px solid var(--line); }
.trust .item { display: flex; align-items: center; gap: 10px; color: var(--muted); font-size: 14px; font-weight: 600; }
.trust .item .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--teal); }

/* ---------- Sections ---------- */
section { padding: 64px 0; }
.section-head { text-align: center; max-width: 680px; margin: 0 auto 40px; }
.section-head h2 { font-size: 34px; color: var(--navy); letter-spacing: -0.4px; }
.section-head p { color: var(--muted); margin-top: 12px; font-size: 17px; }

/* ---------- Service cards ---------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; transition: transform .18s ease, box-shadow .18s ease; }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.card .ic { font-size: 30px; }
.card h3 { color: var(--navy); margin: 12px 0 8px; font-size: 19px; }
.card p { color: var(--muted); font-size: 15px; }

/* ---------- Reviews ---------- */
.review-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.review { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.stars { color: var(--gold); font-size: 18px; letter-spacing: 2px; }
.review p { color: var(--ink); margin: 10px 0; font-size: 15px; }
.review .who { color: var(--muted); font-size: 13px; font-weight: 700; }

/* ---------- Stats ---------- */
.stats { background: var(--navy); color: #fff; border-radius: 20px; padding: 40px; display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; text-align: center; }
.stats .num { font-size: 38px; font-weight: 800; color: var(--teal); }
.stats .lbl { color: #b9c6d4; font-size: 14px; margin-top: 6px; }

/* ---------- CTA band ---------- */
.cta-band { background: linear-gradient(135deg, var(--teal), var(--teal-dark)); color: #fff; border-radius: 20px; padding: 48px; text-align: center; }
.cta-band h2 { font-size: 30px; margin-bottom: 10px; }
.cta-band p { opacity: .92; margin-bottom: 22px; font-size: 17px; }

/* ---------- Contact / Booking ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.info-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.info-card h3 { color: var(--navy); margin-bottom: 16px; }
.info-row { display: flex; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); }
.info-row:last-child { border-bottom: none; }
.info-row .k { font-weight: 700; color: var(--navy); min-width: 92px; }
.info-row .v { color: var(--muted); }

.form-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.form-card label { display: block; font-weight: 600; color: var(--navy); margin: 14px 0 6px; font-size: 14px; }
.form-card input, .form-card select, .form-card textarea {
  width: 100%; padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px; font-size: 15px; font-family: inherit; background: #fbfdfe;
}
.form-card input:focus, .form-card select:focus, .form-card textarea:focus { outline: 2px solid var(--teal); border-color: var(--teal); }
.form-card .row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-note { font-size: 12px; color: var(--muted); margin-top: 12px; }
.form-success { display: none; background: #eafafb; border: 1px solid var(--teal); color: var(--teal-dark); padding: 16px; border-radius: 10px; margin-top: 16px; font-weight: 600; }

/* ---------- Map placeholder ---------- */
.map-box { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); height: 260px; background: #e9eef2 url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100%" height="100%"><rect width="100%" height="100%" fill="%23e9eef2"/><text x="50%" y="50%" font-family="sans-serif" font-size="15" fill="%235b6b7b" text-anchor="middle">Google Maps embed placeholder</text></svg>') center/cover; }

/* ---------- About ---------- */
.about-grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 40px; align-items: center; }
.about-photo { background: linear-gradient(135deg, #eafafb, #cfeeff); border-radius: 20px; height: 320px; display: grid; place-items: center; font-size: 64px; }
.about-grid h2 { color: var(--navy); font-size: 30px; margin-bottom: 14px; }
.about-grid p { color: var(--muted); margin-bottom: 14px; }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy); color: #cdd8e3; padding: 50px 0 30px; margin-top: 30px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 30px; }
.footer-grid h4 { color: #fff; font-size: 15px; margin-bottom: 14px; }
.footer-grid a { color: #cdd8e3; display: block; padding: 5px 0; font-size: 14px; }
.footer-grid a:hover { color: var(--teal); }
.footer-bottom { border-top: 1px solid #24344d; margin-top: 30px; padding-top: 20px; font-size: 13px; color: #8aa0b6; text-align: center; }

/* ---------- Admin ---------- */
.admin-wrap { max-width: 960px; margin: 30px auto; padding: 0 20px; }
.admin-wrap h1 { color: var(--navy); margin-bottom: 6px; }
.admin-sub { color: var(--muted); margin-bottom: 24px; }
.admin-toolbar { display: flex; gap: 12px; margin-bottom: 18px; flex-wrap: wrap; }
.appt-table { width: 100%; border-collapse: collapse; background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.appt-table th, .appt-table td { padding: 13px 14px; text-align: left; border-bottom: 1px solid var(--line); font-size: 14px; }
.appt-table th { background: var(--navy); color: #fff; font-size: 13px; }
.appt-table tr:last-child td { border-bottom: none; }
.badge { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: 12px; font-weight: 700; }
.badge-new { background: #fff3d6; color: #9a6b00; }
.badge-done { background: #e7f7ee; color: #1d8a4f; }
.empty-state { text-align: center; padding: 50px; color: var(--muted); }

/* ---------- Responsive ---------- */
@media (max-width: 920px) {
  .hero-grid, .contact-grid, .about-grid { grid-template-columns: 1fr; }
  .grid-3, .review-grid { grid-template-columns: 1fr 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
/* ---------- Demo banner ---------- */
.demo-banner { background: var(--navy); color: #cdd8e3; text-align: center; font-size: 12px; font-weight: 700; letter-spacing: .4px; padding: 6px 12px; }

/* ---------- Media + sample tag ---------- */
.media { position: relative; overflow: hidden; border-radius: var(--radius); }
.media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.demo-tag { position: absolute; top: 12px; left: 12px; z-index: 2; background: rgba(20,35,58,.78); color: #fff; font-size: 11px; font-weight: 700; padding: 5px 10px; border-radius: 999px; letter-spacing: .3px; }

/* ---------- Hero media ---------- */
.hero-media .media { border-radius: 20px; box-shadow: var(--shadow); aspect-ratio: 4 / 3; }

/* ---------- Tour gallery ---------- */
.tour-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.tour-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: transform .18s ease, box-shadow .18s ease; }
.tour-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.tour-card .cap { padding: 14px 16px; font-size: 14px; color: var(--muted); }
.tour-card .cap b { color: var(--navy); }

/* ---------- Team / split sections ---------- */
.team-section { display: grid; grid-template-columns: 1fr 1fr; gap: 46px; align-items: center; }
.team-media .media { aspect-ratio: 4 / 3; box-shadow: var(--shadow); }
.check-list { list-style: none; margin-top: 16px; }
.check-list li { position: relative; padding: 8px 0 8px 28px; color: var(--muted); font-size: 15px; }
.check-list li::before { content: "✓"; position: absolute; left: 0; top: 8px; color: var(--teal); font-weight: 800; }

/* ---------- Social icons ---------- */
.social { display: flex; gap: 12px; margin-top: 16px; }
.social a { width: 38px; height: 38px; border-radius: 50%; background: rgba(255,255,255,.08); display: grid; place-items: center; color: #cdd8e3; transition: background .15s ease, color .15s ease; }
.social a:hover { background: var(--teal); color: #fff; }
.social svg { width: 18px; height: 18px; fill: currentColor; }
.social-note { font-size: 12px; color: #8aa0b6; margin-top: 10px; max-width: 280px; }

@media (max-width: 920px) {
  .hero-grid, .contact-grid, .about-grid, .team-section { grid-template-columns: 1fr; }
  .grid-3, .review-grid { grid-template-columns: 1fr 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .tour-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 680px) {
  .nav-links { display: none; }
  .nav-links.open { display: flex; position: absolute; top: 68px; left: 0; right: 0; flex-direction: column; background: #fff; padding: 18px 20px; border-bottom: 1px solid var(--line); gap: 14px; }
  .nav-toggle { display: block; }
  .hero h1 { font-size: 32px; }
  .grid-3, .review-grid, .stats, .footer-grid, .tour-grid { grid-template-columns: 1fr; }
  .form-card .row-2 { grid-template-columns: 1fr; }
  .cta-band, .stats { padding: 30px; }
}