/* ── Reset & Variables ───────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --teal-900: #0c3547; --teal-800: #0e4d63; --teal-700: #0e6a87;
  --teal-600: #0891b2; --teal-100: #cffafe; --teal-50: #ecfeff;
  --gold-600: #b45309; --gold-500: #d97706; --gold-400: #f59e0b;
  --gray-900: #111827; --gray-800: #1f2937; --gray-700: #374151;
  --gray-600: #4b5563; --gray-500: #6b7280; --gray-400: #9ca3af;
  --gray-200: #e5e7eb; --gray-100: #f3f4f6; --gray-50: #f9fafb;
  --white: #ffffff;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.08);
  --shadow: 0 4px 16px rgba(0,0,0,.10);
  --shadow-lg: 0 16px 48px rgba(0,0,0,.14);
  --font: 'Sarabun', system-ui, sans-serif;
  --tr: .25s ease;
}

html { scroll-behavior: smooth; }
body { font-family: var(--font); color: var(--gray-800); background: var(--white); line-height: 1.7; -webkit-font-smoothing: antialiased; }
a    { color: inherit; text-decoration: none; }
img  { display: block; max-width: 100%; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }

/* ── Helpers ─────────────────────────────────────────────────────────────── */
.section-label {
  display: inline-flex; align-items: center;
  background: var(--teal-50); border: 1px solid var(--teal-100);
  border-radius: 50px; padding: 5px 16px;
  color: var(--teal-700); font-size: 12px; font-weight: 700; letter-spacing: .08em;
}
.section-title {
  font-size: clamp(26px, 3.5vw, 40px); font-weight: 700;
  color: var(--gray-900); margin-top: 12px; line-height: 1.3;
}
.gold-bar {
  position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--gold-600), var(--gold-400), var(--gold-600));
}
.stars { color: #f59e0b; letter-spacing: 2px; }

/* ── Navbar ──────────────────────────────────────────────────────────────── */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  transition: background .35s, height .35s;
}
#navbar.scrolled { background: rgba(12,53,71,.97); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(255,255,255,.08); }
#navbar nav {
  max-width: 1180px; margin: 0 auto; padding: 0 24px;
  height: 76px; display: flex; align-items: center; justify-content: space-between;
  transition: height .35s;
}
#navbar.scrolled nav { height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; }
.brand-name { font-size: 17px; font-weight: 700; color: var(--white); line-height: 1.2; }
.brand-sub  { font-size: 11px; color: var(--gold-400); letter-spacing: .06em; }
.brand span { font-size: 28px; }
.nav-links  { display: flex; align-items: center; gap: 32px; }
.nav-links a { color: rgba(255,255,255,.85); font-size: 15px; font-weight: 500; transition: color var(--tr); }
.nav-links a:hover { color: var(--gold-400); }
.nav-links .btn-book {
  background: var(--gold-500); color: var(--white) !important;
  padding: 9px 22px; border-radius: 50px; font-weight: 700; font-size: 14px;
  transition: background var(--tr), transform var(--tr);
}
.nav-links .btn-book:hover { background: var(--gold-600); transform: translateY(-1px); }
.hamburger { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--white); transition: transform .3s, opacity .3s; }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.mobile-menu {
  display: none; flex-direction: column; gap: 4px;
  background: var(--teal-900); padding: 16px 24px 24px;
  border-top: 1px solid rgba(255,255,255,.1);
}
.mobile-menu.open { display: flex; }
.mobile-menu a { color: rgba(255,255,255,.85); padding: 10px 0; font-size: 16px; font-weight: 500; border-bottom: 1px solid rgba(255,255,255,.06); }
.mobile-menu .btn-book-mobile { margin-top: 12px; background: var(--gold-500); color: var(--white) !important; padding: 12px; border-radius: 8px; text-align: center; font-weight: 700; border: none; }

/* ── Hero ────────────────────────────────────────────────────────────────── */
#top {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--teal-900) 0%, var(--teal-700) 55%, #0e7490 100%);
  display: flex; align-items: center; position: relative; overflow: hidden;
}
.hero-decor { position: absolute; border-radius: 50%; pointer-events: none; }
.hero-gold-bar { position: absolute; bottom: 0; left: 0; right: 0; height: 8px; background: linear-gradient(90deg, var(--gold-600), var(--gold-400), var(--gold-600)); }
.hero-inner {
  max-width: 1180px; margin: 0 auto; padding: 120px 24px 80px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; width: 100%;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(249,158,11,.15); border: 1px solid rgba(249,158,11,.3);
  border-radius: 50px; padding: 6px 16px; margin-bottom: 24px;
  color: var(--gold-400); font-size: 12px; font-weight: 700; letter-spacing: .06em;
}
.hero-title { font-size: clamp(32px,4.5vw,54px); font-weight: 700; color: var(--white); line-height: 1.3; margin-bottom: 24px; }
.hero-title span { color: var(--gold-400); }
.hero-desc { color: rgba(255,255,255,.75); font-size: 18px; line-height: 1.85; margin-bottom: 40px; max-width: 480px; }
.hero-btns { display: flex; gap: 16px; flex-wrap: wrap; }
.btn-primary { background: var(--gold-500); color: var(--white); padding: 15px 32px; border-radius: 50px; font-weight: 700; font-size: 16px; display: inline-block; box-shadow: 0 4px 20px rgba(217,119,6,.4); transition: transform .2s; }
.btn-primary:hover { transform: translateY(-2px); }
.btn-secondary { background: rgba(255,255,255,.1); color: var(--white); padding: 15px 28px; border-radius: 50px; font-weight: 500; font-size: 16px; border: 1px solid rgba(255,255,255,.25); display: inline-block; }
.hero-stats { display: flex; gap: 40px; margin-top: 56px; flex-wrap: wrap; }
.hero-stat-val { font-size: 32px; font-weight: 700; color: var(--gold-400); line-height: 1; }
.hero-stat-lbl { color: rgba(255,255,255,.6); font-size: 13px; margin-top: 4px; }
.hero-card {
  background: rgba(255,255,255,.07); backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,.15); border-radius: 24px;
  padding: 40px 36px; width: 100%; max-width: 400px;
  box-shadow: 0 24px 64px rgba(0,0,0,.3); margin: 0 auto;
}
.hero-card-icon { font-size: 48px; text-align: center; margin-bottom: 8px; }
.hero-card-name { color: var(--white); text-align: center; font-size: 20px; font-weight: 700; margin-bottom: 4px; }
.hero-card-title { text-align: center; color: var(--gold-400); font-size: 13px; margin-bottom: 28px; }
.hero-card-row { display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid rgba(255,255,255,.08); padding-bottom: 12px; margin-bottom: 12px; }
.hero-card-row-lbl { color: rgba(255,255,255,.55); font-size: 13px; }
.hero-card-row-val { color: var(--white); font-size: 13px; font-weight: 500; }
.hero-lang-badge { margin-top: 24px; background: rgba(212,162,0,.15); border: 1px solid rgba(212,162,0,.3); border-radius: 10px; padding: 12px 16px; display: flex; align-items: center; gap: 10px; font-size: 13px; color: rgba(255,255,255,.8); }
.hero-lang-badge strong { color: var(--gold-400); }

/* ── About ───────────────────────────────────────────────────────────────── */
#about { background: var(--gray-50); padding: 100px 24px; }
.about-inner { max-width: 1180px; margin: 0 auto; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; margin-top: 56px; }
.doctor-card { background: linear-gradient(135deg,var(--teal-900),var(--teal-700)); border-radius: 24px; padding: 56px 40px; text-align: center; position: relative; overflow: hidden; }
.doctor-avatar { width: 120px; height: 120px; background: rgba(255,255,255,.1); border-radius: 50%; margin: 0 auto 24px; display: flex; align-items: center; justify-content: center; font-size: 56px; border: 3px solid rgba(249,158,11,.4); }
.doctor-name { color: var(--white); font-size: 20px; font-weight: 700; margin-bottom: 4px; }
.doctor-title { color: var(--gold-400); font-size: 14px; margin-bottom: 28px; }
.edu-item { background: rgba(255,255,255,.07); border-radius: 8px; padding: 10px 14px; color: rgba(255,255,255,.8); font-size: 13px; text-align: left; display: flex; gap: 10px; margin-bottom: 8px; }
.edu-icon { color: var(--gold-400); flex-shrink: 0; }
.memberships { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; margin-top: 24px; }
.badge { background: rgba(249,158,11,.2); color: var(--gold-400); border-radius: 50px; padding: 4px 12px; font-size: 11px; font-weight: 700; }
.about-bio { font-size: 17px; line-height: 1.9; color: var(--gray-700); margin-bottom: 40px; }
.about-subtitle { font-size: 22px; font-weight: 700; color: var(--gray-900); margin-bottom: 24px; }
.highlight-item { display: flex; gap: 16px; align-items: flex-start; background: var(--white); border-radius: 12px; padding: 18px 20px; box-shadow: var(--shadow-sm); border: 1px solid var(--gray-200); margin-bottom: 12px; }
.highlight-icon { font-size: 22px; flex-shrink: 0; background: var(--teal-50); border-radius: 10px; width: 48px; height: 48px; display: flex; align-items: center; justify-content: center; }
.highlight-ttl { font-weight: 700; font-size: 15px; margin-bottom: 3px; }
.highlight-dsc { color: var(--gray-600); font-size: 14px; line-height: 1.6; }
.payment-label { font-size: 12px; color: var(--gray-500); margin-bottom: 10px; font-weight: 700; letter-spacing: .06em; margin-top: 32px; }
.payment-tags { display: flex; gap: 8px; flex-wrap: wrap; }
.payment-tag { background: var(--gray-100); border-radius: 6px; padding: 6px 12px; font-size: 13px; color: var(--gray-700); }

/* ── Services ────────────────────────────────────────────────────────────── */
#services { padding: 100px 24px; background: var(--white); }
.services-inner { max-width: 1180px; margin: 0 auto; }
.services-head { display: flex; justify-content: space-between; align-items: flex-end; flex-wrap: wrap; gap: 24px; }
.services-desc { color: var(--gray-600); max-width: 400px; font-size: 15px; line-height: 1.75; }
.filter-bar { display: flex; gap: 8px; margin-top: 40px; flex-wrap: wrap; }
.filter-btn { padding: 8px 20px; border-radius: 50px; font-size: 14px; font-weight: 600; border: 1.5px solid var(--gray-200); background: transparent; color: var(--gray-600); transition: all var(--tr); }
.filter-btn.active, .filter-btn:hover { border-color: var(--teal-700); background: var(--teal-700); color: var(--white); }
.services-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(270px,1fr)); gap: 24px; margin-top: 32px; }
.service-card { background: var(--white); border: 1.5px solid var(--gray-200); border-radius: 16px; padding: 28px 24px; transition: transform .2s, box-shadow .2s, border-color .2s; }
.service-card:hover { transform: translateY(-4px); box-shadow: 0 12px 40px rgba(0,0,0,.1); border-color: var(--teal-600); }
.service-card.hidden { display: none; }
.svc-icon { width: 52px; height: 52px; background: var(--teal-50); border-radius: 14px; display: flex; align-items: center; justify-content: center; font-size: 26px; margin-bottom: 16px; }
.svc-cat { font-size: 11px; font-weight: 700; border-radius: 50px; padding: 3px 10px; display: inline-block; margin-bottom: 10px; }
.cat-preventive  { color: #0891b2; background: #ecfeff; }
.cat-cosmetic    { color: #7c3aed; background: #f5f3ff; }
.cat-restorative { color: #059669; background: #ecfdf5; }
.cat-orthodontic { color: #d97706; background: #fffbeb; }
.svc-name { font-size: 17px; font-weight: 700; margin-bottom: 4px; color: var(--gray-900); }
.svc-name-en { font-size: 12px; color: var(--gold-500); font-weight: 600; margin-bottom: 10px; }
.svc-desc { font-size: 14px; color: var(--gray-600); line-height: 1.75; margin-bottom: 20px; }
.svc-highlights { display: flex; flex-direction: column; gap: 6px; }
.svc-hl { display: flex; gap: 8px; align-items: center; font-size: 13px; color: var(--gray-700); }
.svc-hl::before { content: "✓"; color: var(--teal-600); font-weight: 700; flex-shrink: 0; }
.svc-footer { margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--gray-100); display: flex; align-items: center; gap: 6px; }
.svc-duration { font-size: 13px; color: var(--gray-500); }
.svc-book { margin-left: auto; color: var(--teal-700); font-size: 13px; font-weight: 700; }

/* ── Pricing ─────────────────────────────────────────────────────────────── */
#pricing { padding: 100px 24px; background: linear-gradient(180deg,var(--gray-50) 0%,var(--white) 100%); }
.pricing-inner { max-width: 1180px; margin: 0 auto; }
.pricing-head { display: flex; justify-content: space-between; align-items: flex-end; flex-wrap: wrap; gap: 20px; }
.pricing-sub { color: var(--gray-600); margin-top: 8px; font-size: 15px; }
.currency-toggle { display: flex; background: var(--gray-100); border-radius: 10px; padding: 4px; gap: 4px; }
.cur-btn { padding: 8px 16px; border-radius: 8px; font-size: 13px; font-weight: 700; color: var(--gray-500); transition: all .2s; }
.cur-btn.active { background: var(--white); color: var(--teal-800); box-shadow: var(--shadow-sm); }
.tab-bar { display: flex; gap: 0; margin-top: 40px; border-bottom: 2px solid var(--gray-200); overflow-x: auto; }
.tab-btn { padding: 12px 24px; font-size: 14px; font-weight: 700; color: var(--gray-500); border-bottom: 2px solid transparent; margin-bottom: -2px; white-space: nowrap; transition: color .2s, border-color .2s; }
.tab-btn.active { color: var(--teal-700); border-bottom-color: var(--teal-700); }
.pricing-table { margin-top: 24px; background: var(--white); border-radius: 16px; overflow: hidden; border: 1.5px solid var(--gray-200); box-shadow: var(--shadow-sm); }
.pricing-panel { display: none; }
.pricing-panel.active { display: block; }
.pt-header { display: grid; grid-template-columns: 1fr 160px 160px; background: var(--teal-900); padding: 14px 24px; gap: 16px; }
.pt-header span { color: rgba(255,255,255,.7); font-size: 13px; font-weight: 700; letter-spacing: .06em; }
.pt-header span:nth-child(2) { text-align: right; }
.pt-row { display: grid; grid-template-columns: 1fr 160px 160px; padding: 16px 24px; gap: 16px; align-items: center; border-top: 1px solid var(--gray-100); transition: background .15s; }
.pt-row:hover { background: var(--teal-50); }
.pt-row:nth-child(odd) { background: var(--gray-50); }
.pt-row:nth-child(odd):hover { background: var(--teal-50); }
.pt-svc { font-size: 15px; font-weight: 500; color: var(--gray-900); }
.pt-price { font-size: 17px; font-weight: 700; color: var(--teal-800); text-align: right; }
.pt-note { font-size: 13px; color: var(--gray-500); }
.pricing-footer { margin-top: 32px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 20px; }
.pricing-disclaimer { font-size: 13px; color: var(--gray-500); max-width: 580px; line-height: 1.75; }
.btn-quote { background: var(--teal-700); color: var(--white); padding: 13px 28px; border-radius: 50px; font-size: 14px; font-weight: 700; display: inline-block; }
.compare-box { margin-top: 56px; padding: 40px; background: linear-gradient(135deg,var(--teal-900),var(--teal-700)); border-radius: 20px; position: relative; overflow: hidden; }
.compare-title { color: var(--white); font-size: 24px; font-weight: 700; margin-bottom: 8px; }
.compare-desc { color: rgba(255,255,255,.7); margin-bottom: 32px; font-size: 15px; }
.compare-grid { display: grid; grid-template-columns: repeat(auto-fit,minmax(220px,1fr)); gap: 16px; }
.compare-card { background: rgba(255,255,255,.07); border-radius: 12px; padding: 20px; border: 1px solid rgba(255,255,255,.1); }
.compare-svc { color: var(--gold-400); font-size: 13px; font-weight: 700; margin-bottom: 12px; }
.compare-row { display: flex; justify-content: space-between; padding: 6px 0; border-bottom: 1px solid rgba(255,255,255,.07); font-size: 13px; }
.compare-row.highlight { background: rgba(249,158,11,.08); padding: 6px 6px; border-radius: 4px; }
.compare-country { color: rgba(255,255,255,.7); }
.compare-price { color: rgba(255,255,255,.6); }
.compare-row.highlight .compare-price { color: var(--gold-400); font-weight: 700; }

/* ── Testimonials ────────────────────────────────────────────────────────── */
#testimonials { padding: 100px 24px; background: var(--teal-900); position: relative; overflow: hidden; }
.testimonials-inner { max-width: 1180px; margin: 0 auto; position: relative; }
.testi-label { display: inline-flex; align-items: center; gap: 8px; background: rgba(249,158,11,.15); border: 1px solid rgba(249,158,11,.25); border-radius: 50px; padding: 6px 16px; margin-bottom: 12px; color: var(--gold-400); font-size: 12px; font-weight: 700; letter-spacing: .08em; }
.testi-header { display: flex; justify-content: space-between; align-items: flex-end; flex-wrap: wrap; gap: 20px; }
.testi-rating { text-align: center; }
.testi-score { font-size: 40px; font-weight: 700; color: var(--gold-400); line-height: 1; }
.testi-count { color: rgba(255,255,255,.5); font-size: 12px; margin-top: 4px; }
.testi-nav { display: flex; gap: 8px; }
.nav-btn { width: 40px; height: 40px; border-radius: 50%; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.15); color: var(--white); font-size: 16px; transition: background .2s; }
.nav-btn:hover:not(:disabled) { background: rgba(255,255,255,.2); }
.nav-btn:disabled { opacity: .3; cursor: not-allowed; }
.testi-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(320px,1fr)); gap: 24px; margin-top: 48px; }
.testi-card { background: rgba(255,255,255,.06); backdrop-filter: blur(10px); border: 1px solid rgba(255,255,255,.1); border-radius: 20px; padding: 32px 28px; transition: transform .2s, background .2s; }
.testi-card:hover { transform: translateY(-4px); background: rgba(255,255,255,.09); }
.testi-card.hidden { display: none; }
.testi-top { display: flex; justify-content: space-between; margin-bottom: 20px; align-items: flex-start; }
.testi-avatar { width: 48px; height: 48px; border-radius: 50%; background: rgba(14,106,135,.6); display: flex; align-items: center; justify-content: center; font-size: 20px; border: 2px solid rgba(249,158,11,.4); }
.testi-user { display: flex; gap: 14px; align-items: center; }
.testi-name { font-weight: 700; color: var(--white); font-size: 15px; }
.testi-country { color: rgba(255,255,255,.5); font-size: 12px; }
.testi-service { display: inline-block; margin-bottom: 16px; background: rgba(14,106,135,.4); color: var(--teal-100); font-size: 12px; font-weight: 700; border-radius: 50px; padding: 4px 12px; border: 1px solid rgba(14,106,135,.5); }
.testi-text { color: rgba(255,255,255,.8); font-size: 14px; line-height: 1.85; margin-bottom: 20px; position: relative; }
.testi-quote { position: absolute; top: -8px; left: -4px; font-size: 40px; color: var(--gold-500); opacity: .3; font-family: Georgia; line-height: 1; }
.testi-date { color: rgba(255,255,255,.35); font-size: 12px; }
.testi-dots { display: flex; gap: 8px; justify-content: center; margin-top: 40px; }
.dot { height: 8px; border-radius: 50px; background: rgba(255,255,255,.2); transition: all .3s; cursor: pointer; }
.dot.active { width: 28px; background: var(--gold-400); }
.dot:not(.active) { width: 8px; }
.google-badge { margin-top: 48px; display: flex; justify-content: center; }
.google-badge-inner { display: inline-flex; align-items: center; gap: 12px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1); border-radius: 12px; padding: 14px 24px; }
.gb-title { color: var(--white); font-weight: 700; font-size: 14px; }
.gb-sub { color: rgba(255,255,255,.5); font-size: 12px; }

/* ── Contact ─────────────────────────────────────────────────────────────── */
#contact { padding: 100px 24px; background: var(--gray-50); }
.contact-inner { max-width: 1180px; margin: 0 auto; }
.contact-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 48px; margin-top: 56px; align-items: start; }
.contact-info { background: linear-gradient(135deg,var(--teal-900),var(--teal-700)); border-radius: 20px; overflow: hidden; box-shadow: var(--shadow-lg); }
.contact-info-body { padding: 40px 36px; }
.contact-info-title { color: var(--white); font-size: 20px; font-weight: 700; margin-bottom: 28px; }
.ci-item { display: flex; gap: 16px; align-items: flex-start; margin-bottom: 20px; }
.ci-icon { width: 40px; height: 40px; border-radius: 10px; background: rgba(255,255,255,.1); display: flex; align-items: center; justify-content: center; font-size: 18px; flex-shrink: 0; }
.ci-lbl { color: rgba(255,255,255,.45); font-size: 11px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; }
.ci-val { color: var(--white); font-size: 14px; margin-top: 2px; }
.hours-title { color: rgba(255,255,255,.45); font-size: 11px; font-weight: 700; letter-spacing: .07em; margin-bottom: 12px; border-top: 1px solid rgba(255,255,255,.1); padding-top: 24px; }
.hours-row { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid rgba(255,255,255,.06); }
.hours-day { color: rgba(255,255,255,.6); font-size: 13px; }
.hours-time { color: var(--gold-400); font-size: 13px; font-weight: 700; }
.map-placeholder { margin-top: 24px; background: rgba(255,255,255,.06); border-radius: 12px; padding: 16px; border: 1px solid rgba(255,255,255,.1); }
.map-inner { background: rgba(14,106,135,.5); border-radius: 8px; height: 120px; display: flex; align-items: center; justify-content: center; flex-direction: column; gap: 8px; }
.map-link { display: block; margin-top: 10px; text-align: center; color: var(--gold-400); font-size: 13px; font-weight: 700; }
.contact-form-box { background: var(--white); border-radius: 20px; padding: 40px 36px; box-shadow: var(--shadow); border: 1.5px solid var(--gray-200); }
.form-tabs { display: flex; background: var(--gray-100); border-radius: 12px; padding: 4px; margin-bottom: 32px; gap: 4px; }
.form-tab { flex: 1; padding: 10px; border-radius: 10px; font-size: 14px; font-weight: 700; color: var(--gray-500); transition: all .2s; }
.form-tab.active { background: var(--white); color: var(--teal-800); box-shadow: var(--shadow-sm); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 18px; }
.form-group { display: flex; flex-direction: column; }
.form-group.full { margin-bottom: 18px; }
.form-label { font-size: 13px; font-weight: 700; color: var(--gray-700); margin-bottom: 6px; }
.form-input, .form-select, .form-textarea {
  width: 100%; padding: 11px 14px; border: 1.5px solid var(--gray-200);
  border-radius: 8px; font-size: 14px; color: var(--gray-900);
  background: var(--gray-50); font-family: var(--font);
  outline: none; transition: border-color .2s;
}
.form-input:focus, .form-select:focus, .form-textarea:focus { border-color: var(--teal-600); }
.form-textarea { resize: vertical; min-height: 100px; }
.form-error { background: #fee2e2; color: #991b1b; border-radius: 8px; padding: 12px 16px; font-size: 14px; margin-bottom: 18px; display: none; }
.form-error.show { display: block; }
.btn-submit { width: 100%; background: var(--teal-700); color: var(--white); padding: 15px; border-radius: 10px; font-size: 16px; font-weight: 700; transition: background .2s; margin-bottom: 12px; }
.btn-submit:hover { background: var(--teal-800); }
.form-note { font-size: 13px; color: var(--gray-400); text-align: center; }
.form-success { text-align: center; padding: 40px 20px; display: none; }
.form-success.show { display: block; }
.success-icon { font-size: 56px; margin-bottom: 16px; }
.success-title { font-size: 22px; font-weight: 700; color: var(--teal-800); margin-bottom: 12px; }
.success-msg { color: var(--gray-600); margin-bottom: 8px; line-height: 1.75; }
.success-ref { color: var(--teal-700); font-weight: 700; margin-bottom: 24px; }
.btn-reset { color: var(--teal-700); font-weight: 700; font-size: 14px; text-decoration: underline; background: none; border: none; cursor: pointer; }
.appointment-fields { display: none; }
.appointment-fields.show { display: contents; }

/* ── Footer ──────────────────────────────────────────────────────────────── */
footer { background: var(--gray-900); color: var(--white); }
.footer-main { max-width: 1180px; margin: 0 auto; padding: 72px 24px 48px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; }
.footer-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.footer-brand-name { font-size: 17px; font-weight: 700; }
.footer-brand-sub { font-size: 12px; color: var(--gold-400); }
.footer-brand-icon { font-size: 30px; }
.footer-desc { color: rgba(255,255,255,.5); font-size: 14px; line-height: 1.85; max-width: 300px; margin-bottom: 24px; }
.footer-socials { display: flex; gap: 12px; }
.social-btn { width: 36px; height: 36px; border-radius: 8px; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.1); display: flex; align-items: center; justify-content: center; font-size: 13px; color: rgba(255,255,255,.6); transition: background .2s, color .2s; }
.social-btn:hover { background: var(--teal-700); color: var(--white); }
.footer-col-title { font-size: 12px; font-weight: 700; letter-spacing: .08em; color: rgba(255,255,255,.4); margin-bottom: 20px; }
.footer-link { display: block; color: rgba(255,255,255,.6); font-size: 13px; margin-bottom: 10px; transition: color .2s; }
.footer-link:hover { color: var(--gold-400); }
.footer-ci { display: flex; gap: 10px; align-items: flex-start; margin-bottom: 14px; }
.footer-ci-icon { font-size: 14px; flex-shrink: 0; margin-top: 1px; }
.footer-ci-val { color: rgba(255,255,255,.6); font-size: 13px; line-height: 1.6; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.07); padding: 20px 24px; }
.footer-bottom-inner { max-width: 1180px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.footer-copy { color: rgba(255,255,255,.35); font-size: 13px; }
.footer-legal { display: flex; gap: 24px; }
.footer-legal a { color: rgba(255,255,255,.35); font-size: 13px; }

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr !important; }
}
@media (max-width: 768px) {
  .hamburger { display: flex !important; }
  .nav-links  { display: none !important; }
  .hero-inner { grid-template-columns: 1fr !important; }
  .about-grid { grid-template-columns: 1fr !important; }
  .contact-grid { grid-template-columns: 1fr !important; }
  .form-row { grid-template-columns: 1fr !important; }
  .pt-header, .pt-row { grid-template-columns: 1fr 120px !important; }
  .pt-header span:last-child, .pt-note { display: none; }
}
@media (max-width: 500px) {
  .footer-grid { grid-template-columns: 1fr !important; }
}