/* ============= Dr. Thanadol Dental — Luxury Spa System ============= */

:root {
  /* palette */
  --bg: #F7F3EC;
  --bg-warm: #EFE7D6;
  --beige: #E8DFCE;
  --beige-soft: #D8CBB3;
  --gold: #B8925A;
  --gold-deep: #8F6E3F;
  --ink: #2A2420;
  --ink-soft: #5A4E45;
  --muted: #8B7E70;
  --line: rgba(42, 36, 32, 0.12);
  --line-soft: rgba(42, 36, 32, 0.06);

  /* type */
  --display: "Cormorant Garamond", "Noto Serif Thai", serif;
  --sans: "IBM Plex Sans Thai", "IBM Plex Sans", -apple-system, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
}

[data-theme="dark"] {
  --bg: #1A1613;
  --bg-warm: #221C17;
  --beige: #2D241D;
  --beige-soft: #3A2F26;
  --gold: #D4A96A;
  --gold-deep: #B8925A;
  --ink: #F2EADD;
  --ink-soft: #C9BCA9;
  --muted: #8B7E70;
  --line: rgba(242, 234, 221, 0.14);
  --line-soft: rgba(242, 234, 221, 0.06);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  transition: background 0.4s ease, color 0.4s ease;
}

/* ===== Typography ===== */
.display {
  font-family: var(--display);
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.02;
}
.display-italic { font-family: var(--display); font-style: italic; font-weight: 400; }
.eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-deep);
  font-weight: 500;
}
.label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
}
.section-num {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--gold-deep);
}

/* ===== Layout primitives ===== */
.container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 48px;
}
@media (max-width: 768px) {
  .container { padding: 0 24px; }
}
section { padding: 120px 0; position: relative; }
@media (max-width: 768px) { section { padding: 80px 0; } }

.rule { height: 1px; background: var(--line); width: 100%; }

/* ===== Nav ===== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  padding: 20px 48px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.4s ease;
  backdrop-filter: blur(0);
}
.nav.scrolled {
  background: rgba(247, 243, 236, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
  padding: 14px 48px;
}
[data-theme="dark"] .nav.scrolled {
  background: rgba(26, 22, 19, 0.85);
}
.nav-logo {
  display: flex; align-items: center; gap: 12px;
  font-family: var(--display);
  font-size: 22px;
  letter-spacing: 0.01em;
  color: var(--ink);
}
.nav-logo-mark {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid var(--gold);
  display: grid; place-items: center;
  font-family: var(--display);
  font-style: italic;
  font-size: 18px;
  color: var(--gold-deep);
}
.nav-links {
  display: flex; gap: 40px;
  list-style: none;
}
.nav-links a {
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 14px;
  letter-spacing: 0.02em;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--gold-deep); }
.nav-cta {
  padding: 10px 22px;
  border: 1px solid var(--ink);
  border-radius: 999px;
  background: var(--ink);
  color: var(--bg);
  font-size: 13px;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: all 0.3s;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.nav-cta:hover { background: var(--gold-deep); border-color: var(--gold-deep); }

@media (max-width: 768px) {
  .nav, .nav.scrolled { padding: 16px 20px; }
  .nav-links { display: none; }
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 32px;
  border-radius: 999px;
  font-size: 14px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  border: none;
}
.btn-primary {
  background: var(--ink);
  color: var(--bg);
}
.btn-primary:hover { background: var(--gold-deep); transform: translateY(-2px); }
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--ink);
}
.btn-ghost:hover { background: var(--ink); color: var(--bg); }
.btn-gold {
  background: var(--gold);
  color: #FFF;
}
.btn-gold:hover { background: var(--gold-deep); transform: translateY(-2px); }

.btn-arrow::after {
  content: "→";
  transition: transform 0.3s;
}
.btn-arrow:hover::after { transform: translateX(4px); }

/* ===== Placeholder imagery ===== */
.ph {
  position: relative;
  background:
    repeating-linear-gradient(135deg,
      var(--beige) 0 14px,
      var(--beige-soft) 14px 15px);
  color: var(--ink-soft);
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  padding: 20px;
  overflow: hidden;
  border: 1px solid var(--line);
}
.ph::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 30%, rgba(184, 146, 90, 0.12), transparent 60%);
}
.ph-label {
  position: relative;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-soft);
  background: var(--bg);
  padding: 4px 10px;
  border: 1px solid var(--line);
}

/* ============== HERO ============== */
.hero {
  min-height: 100vh;
  padding: 0;
  display: flex;
  align-items: flex-end;
  position: relative;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 50% at 70% 40%, rgba(184, 146, 90, 0.25), transparent 70%),
    repeating-linear-gradient(135deg,
      var(--beige) 0 18px,
      var(--beige-soft) 18px 19px);
}
.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(42, 36, 32, 0.0) 40%, rgba(42, 36, 32, 0.55) 100%);
}
[data-theme="dark"] .hero-bg::after {
  background: linear-gradient(180deg, rgba(26, 22, 19, 0.4) 0%, rgba(26, 22, 19, 0.85) 100%);
}
.hero-ph-label {
  position: absolute;
  top: 120px; right: 48px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--bg);
  background: rgba(42, 36, 32, 0.5);
  padding: 6px 12px;
  backdrop-filter: blur(8px);
  z-index: 2;
}
.hero-inner {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: 0 48px 80px 48px;
  max-width: 1440px;
  margin: 0 auto;
}
@media (max-width: 768px) {
  .hero-inner { padding: 0 24px 60px 24px; }
  .hero-ph-label { top: 80px; right: 20px; }
}
.hero-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 40px;
  color: #FFF;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.85;
}
.hero h1 {
  font-size: clamp(48px, 8vw, 128px);
  font-family: var(--display);
  color: #FFF;
  letter-spacing: -0.02em;
  line-height: 0.98;
  margin-bottom: 32px;
  max-width: 14ch;
}
.hero h1 em {
  font-style: italic;
  color: #F5E3C2;
}
.hero-sub {
  max-width: 520px;
  color: rgba(255, 255, 255, 0.85);
  font-size: 17px;
  line-height: 1.55;
  margin-bottom: 40px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

/* ===== Hero with landscape collage under text ===== */
.hero-split {
  display: flex;
  flex-direction: column;
  gap: 40px;
  padding-bottom: 72px;
}
.hero-split .hero-text { max-width: 880px; }
.hero-split h1 { font-size: clamp(42px, 6vw, 104px); max-width: 14ch; margin-bottom: 28px; }
.hero-split .hero-sub { margin-bottom: 32px; }

.hero-landscape {
  width: 100%;
  animation: heroWideRise 1.1s cubic-bezier(.2,.7,.2,1) .2s both;
}
.hero-wide {
  position: relative;
  margin: 0;
  overflow: hidden;
  aspect-ratio: 3 / 2;
  max-height: 62vh;
  background: rgba(0,0,0,0.2);
  border: 1px solid rgba(255,253,248,0.1);
}
.hero-wide img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center center;
  filter: saturate(0.95) contrast(1.02);
  transition: transform 1.2s cubic-bezier(.2,.7,.2,1);
}
.hero-wide:hover img { transform: scale(1.02); }
.hero-wide::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(42,36,32,0) 60%, rgba(42,36,32,0.35) 100%);
  pointer-events: none;
}
.hero-wide figcaption {
  position: absolute;
  left: 20px; bottom: 18px;
  display: flex; align-items: center; gap: 10px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #FFF;
  background: rgba(42,36,32,0.5);
  padding: 8px 14px;
  backdrop-filter: blur(8px);
  z-index: 2;
}
.hw-tag {
  position: absolute;
  top: 18px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: #FFF;
  background: rgba(42,36,32,0.55);
  padding: 7px 14px;
  backdrop-filter: blur(8px);
  z-index: 2;
  border: 1px solid rgba(255,253,248,0.18);
}
.hw-before { left: 18px; }
.hw-after { right: 18px; background: rgba(184, 146, 90, 0.85); border-color: rgba(255,253,248,0.3); }
.hw-divider {
  position: absolute;
  top: 0; bottom: 0; left: 50%;
  width: 1px;
  background: rgba(255,253,248,0.35);
  z-index: 2;
  pointer-events: none;
}
.hw-divider::before,
.hw-divider::after {
  content: "";
  position: absolute;
  left: 50%; transform: translateX(-50%);
  width: 8px; height: 8px;
  background: #FFF;
  border-radius: 50%;
}
.hw-divider::before { top: -4px; }
.hw-divider::after { bottom: -4px; }
.hw-dot {
  width: 6px; height: 6px;
  background: #F5E3C2;
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(245, 227, 194, 0.25);
  animation: hwDot 2.2s ease-in-out infinite;
}
@keyframes hwDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}
@keyframes heroWideRise {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@media (max-width: 768px) {
  .hero-split { gap: 28px; padding-bottom: 48px; }
  .hero-wide { aspect-ratio: 4/3; }
  .hero-wide figcaption { font-size: 9px; padding: 6px 10px; left: 12px; bottom: 12px; }
}

.hero .btn-primary { background: var(--bg); color: var(--ink); }
.hero .btn-primary:hover { background: var(--gold); color: #FFF; }
.hero .btn-ghost { color: #FFF; border-color: rgba(255,255,255,0.4); }
.hero .btn-ghost:hover { background: #FFF; color: var(--ink); }

.hero-scroll {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  color: #FFF;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  opacity: 0.7;
  writing-mode: vertical-rl;
  z-index: 3;
}

/* ===== Hero variants ===== */
.hero[data-hero="split"] { align-items: stretch; }
.hero[data-hero="split"] .hero-bg { display: none; }
.hero[data-hero="split"] .hero-inner {
  padding: 140px 48px 80px 48px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.hero[data-hero="split"] .hero-meta { color: var(--gold-deep); margin-bottom: 24px; }
.hero[data-hero="split"] h1 { color: var(--ink); }
.hero[data-hero="split"] h1 em { color: var(--gold-deep); }
.hero[data-hero="split"] .hero-sub { color: var(--ink-soft); }
.hero[data-hero="split"] .btn-primary { background: var(--ink); color: var(--bg); }
.hero[data-hero="split"] .btn-ghost { color: var(--ink); border-color: var(--ink); }
.hero[data-hero="split"] .hero-scroll { color: var(--ink); }
.hero-split-img {
  aspect-ratio: 4/5;
  border-radius: 4px;
}
@media (max-width: 900px) {
  .hero[data-hero="split"] .hero-inner { grid-template-columns: 1fr; }
}

.hero[data-hero="typo"] { align-items: center; }
.hero[data-hero="typo"] .hero-bg {
  background: var(--bg);
}
.hero[data-hero="typo"] .hero-bg::after { display: none; }
.hero[data-hero="typo"] h1 {
  color: var(--ink);
  font-size: clamp(60px, 14vw, 220px);
  max-width: none;
  text-align: center;
  line-height: 0.9;
}
.hero[data-hero="typo"] h1 em { color: var(--gold-deep); }
.hero[data-hero="typo"] .hero-inner { text-align: center; padding-bottom: 120px; padding-top: 160px; }
.hero[data-hero="typo"] .hero-meta { justify-content: center; gap: 40px; color: var(--gold-deep); }
.hero[data-hero="typo"] .hero-sub { margin: 32px auto 40px; color: var(--ink-soft); }
.hero[data-hero="typo"] .hero-actions { justify-content: center; }
.hero[data-hero="typo"] .btn-primary { background: var(--ink); color: var(--bg); }
.hero[data-hero="typo"] .btn-ghost { color: var(--ink); border-color: var(--ink); }
.hero[data-hero="typo"] .hero-scroll { color: var(--ink); }
.hero[data-hero="typo"] .hero-ph-label { display: none; }

.hero[data-hero="beforeafter"] { align-items: center; }
.hero[data-hero="beforeafter"] .hero-bg { background: var(--bg-warm); }
.hero[data-hero="beforeafter"] .hero-bg::after { display: none; }
.hero[data-hero="beforeafter"] h1 { color: var(--ink); font-size: clamp(40px, 6vw, 88px); }
.hero[data-hero="beforeafter"] h1 em { color: var(--gold-deep); }
.hero[data-hero="beforeafter"] .hero-sub { color: var(--ink-soft); }
.hero[data-hero="beforeafter"] .hero-inner {
  padding: 160px 48px 80px 48px;
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 80px;
  align-items: center;
}
.hero[data-hero="beforeafter"] .hero-meta { color: var(--gold-deep); }
.hero[data-hero="beforeafter"] .btn-primary { background: var(--ink); color: var(--bg); }
.hero[data-hero="beforeafter"] .btn-ghost { color: var(--ink); border-color: var(--ink); }
.hero[data-hero="beforeafter"] .hero-scroll { color: var(--ink); }
.ba-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  position: relative;
}
.ba-cell { aspect-ratio: 4/5; position: relative; }
.ba-cell .ba-tag {
  position: absolute;
  top: 16px; left: 16px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--ink);
  background: var(--bg);
  padding: 6px 10px;
  border: 1px solid var(--line);
  z-index: 2;
}
@media (max-width: 900px) {
  .hero[data-hero="beforeafter"] .hero-inner { grid-template-columns: 1fr; }
}

/* ============== Intro ============== */
.intro {
  padding: 140px 0 100px;
  background: var(--bg);
}
.intro-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 80px;
  align-items: start;
}
.intro-grid .label { margin-bottom: 16px; }
.intro-copy {
  font-family: var(--display);
  font-size: clamp(28px, 3.5vw, 46px);
  line-height: 1.2;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.intro-copy em { font-style: italic; color: var(--gold-deep); }
.intro-copy-sub {
  margin-top: 32px;
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink-soft);
  max-width: 62ch;
}
@media (max-width: 900px) {
  .intro-grid { grid-template-columns: 1fr; gap: 32px; }
}

/* ===== Intro image slot ===== */
.intro-image-slot {
  position: relative;
  margin-top: 32px;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--beige-soft);
  border: 1px solid rgba(42,36,32,0.08);
}
.intro-image-slot img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(0.95) contrast(1.02);
  transition: transform 1s cubic-bezier(.2,.7,.2,1);
}
.intro-image-slot:hover img { transform: scale(1.03); }
.intro-image-slot.empty { background: repeating-linear-gradient(135deg, var(--beige-soft) 0 14px, var(--beige) 14px 15px); }
.intro-image-slot.empty img { display: none; }
.intro-image-slot .intro-image-placeholder {
  position: absolute; inset: 0;
  display: none;
  align-items: center; justify-content: center;
  gap: 22px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--ink-soft);
  text-align: center;
  pointer-events: none;
}
.intro-image-slot .intro-image-placeholder em { font-family: var(--display); font-style: italic; font-size: 18px; letter-spacing: 0; color: var(--gold-deep); text-transform: none; display: block; margin-top: 6px; }
.intro-image-slot .intro-image-placeholder .ph-tick { width: 28px; height: 1px; background: var(--ink-soft); }
.intro-image-slot.empty .intro-image-placeholder { display: flex; }
.intro-image-caption {
  position: absolute;
  left: 14px; bottom: 14px;
  display: flex;
  gap: 12px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #FFF;
  background: rgba(42,36,32,0.6);
  padding: 7px 12px;
  backdrop-filter: blur(8px);
}
.intro-image-caption > span:first-child { opacity: 0.7; }

/* ============== Services ============== */
.services { background: var(--bg-warm); }
.section-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 80px;
  gap: 40px;
  flex-wrap: wrap;
}
.section-title {
  font-family: var(--display);
  font-size: clamp(40px, 5vw, 72px);
  line-height: 1.05;
  letter-spacing: -0.01em;
  max-width: 14ch;
}
.section-title em { font-style: italic; color: var(--gold-deep); }
.section-header-right { max-width: 380px; color: var(--ink-soft); font-size: 15px; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.service-card {
  background: var(--bg-warm);
  padding: 40px 32px 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  min-height: 360px;
  cursor: pointer;
  transition: background 0.3s;
  position: relative;
}
.service-card:hover { background: var(--bg); }
.service-num {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--gold-deep);
}
.service-name {
  font-family: var(--display);
  font-size: 32px;
  letter-spacing: -0.01em;
  line-height: 1.1;
}
.service-name-th {
  font-family: var(--sans);
  font-size: 14px;
  color: var(--ink-soft);
  margin-top: -8px;
}
.service-desc {
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.6;
  flex: 1;
}
.service-more {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold-deep);
  display: inline-flex;
  gap: 8px;
  align-items: center;
}
@media (max-width: 900px) {
  .services-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .services-grid { grid-template-columns: 1fr; }
}

/* ============== Smile Design Showcase ============== */
.showcase { background: var(--ink); color: var(--bg); }
.showcase .label { color: var(--gold); }
.showcase .section-title { color: var(--bg); }
.showcase .section-title em { color: var(--gold); }
.showcase .section-header-right { color: rgba(247, 243, 236, 0.7); }
.showcase-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.showcase-item { display: flex; flex-direction: column; gap: 16px; }
.showcase-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.showcase-cell {
  aspect-ratio: 3/4;
  position: relative;
  background: #000;
  overflow: hidden;
}
.showcase-cell::after {
  content: attr(data-tag);
  position: absolute;
  top: 12px; left: 12px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  padding: 4px 8px;
  background: rgba(0,0,0,0.5);
  color: var(--gold);
}
.showcase-meta {
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(247, 243, 236, 0.6);
}
.showcase-case {
  font-family: var(--display);
  font-size: 20px;
  color: var(--bg);
}
@media (max-width: 900px) { .showcase-gallery { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .showcase-gallery { grid-template-columns: 1fr; } }

/* ============== Technology ============== */
.tech { background: #0F0D0B; color: #F5EFE7; padding-top:120px; padding-bottom:120px; }
.tech .section-title { color: #F5EFE7; }
.tech .section-title em { color: var(--gold); }
.tech .label { color: var(--gold); }
.tech .section-header-right { color: #C9C3BA; }
.tech-layout {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 80px;
  align-items: center;
}
.tech-hero-img { aspect-ratio: 4/5; }
.tech-list { display: flex; flex-direction: column; }
.tech-item {
  padding: 28px 0;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 32px;
  align-items: start;
}
.tech-item:last-child { border-bottom: 1px solid var(--line); }
.tech-item .num { font-family: var(--mono); font-size: 12px; color: var(--gold-deep); letter-spacing: 0.2em; }
.tech-item h4 { font-family: var(--display); font-size: 26px; line-height: 1.2; letter-spacing: -0.01em; }
.tech-item p { font-size: 14px; color: var(--ink-soft); margin-top: 8px; }
.tech-item .tag {
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.18em;
  color: var(--muted);
  border: 1px solid var(--line);
  padding: 4px 10px;
  white-space: nowrap;
}
@media (max-width: 900px) {
  .tech-layout { grid-template-columns: 1fr; }
  .tech-item { grid-template-columns: auto 1fr; }
  .tech-item .tag { grid-column: 1 / -1; justify-self: start; }
}

/* ============== Doctor ============== */
.doctor { background: var(--bg-warm); }
.doctor-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: center;
}
.doctor-portrait {
  aspect-ratio: 4/5;
  position: relative;
  overflow: hidden;
  border-radius: 4px;
  background: #E9E3D7;
  box-shadow: 0 30px 80px rgba(26,22,19,.14);
}
.doctor-portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 15%;
  display: block;
  filter: saturate(.85) contrast(1.03);
}
.doctor-portrait-badge {
  position: absolute;
  bottom: 18px; left: 18px;
  padding: 9px 16px;
  background: rgba(26,22,19,.88);
  color: #F5EFE7;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .18em;
  text-transform: uppercase;
  border-radius: 2px;
  backdrop-filter: blur(6px);
  z-index: 2;
}
.doctor-portrait .accent {
  position: absolute;
  top: -16px; right: -16px;
  width: 80px; height: 80px;
  border: 1px solid var(--gold);
  z-index: -1;
}
.doctor-name {
  font-family: var(--display);
  font-size: clamp(44px, 5vw, 72px);
  line-height: 1;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}
.doctor-name em { font-style: italic; color: var(--gold-deep); }
.doctor-role {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin-bottom: 32px;
}
.doctor-bio {
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink-soft);
  margin-bottom: 32px;
  max-width: 52ch;
}
.doctor-creds { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.doctor-creds li {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 20px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
  font-size: 14px;
  color: var(--ink);
}
.doctor-creds li:last-child { border-bottom: 1px solid var(--line); }
.doctor-creds li .year {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  color: var(--muted);
}
.doctor-specialties {
  margin-top: 32px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.doctor-specialties span {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 8px 14px;
  border: 1px solid var(--gold);
  color: var(--gold-deep);
  border-radius: 999px;
}
@media (max-width: 900px) { .doctor-layout { grid-template-columns: 1fr; } }

/* ============== Pricing ============== */
.pricing { background: var(--bg); }
.pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  border-top: 1px solid var(--line);
}
.price-row {
  display: grid;
  grid-template-columns: 80px 1.5fr 2fr 1fr 120px;
  gap: 40px;
  padding: 32px 0;
  border-bottom: 1px solid var(--line);
  align-items: center;
  transition: background 0.3s;
}
.price-row:hover { background: var(--bg-warm); padding-left: 20px; padding-right: 20px; margin-left: -20px; margin-right: -20px; }
.price-row .num { font-family: var(--mono); font-size: 12px; color: var(--gold-deep); letter-spacing: 0.2em; }
.price-row .name {
  font-family: var(--display);
  font-size: 28px;
  letter-spacing: -0.01em;
}
.price-row .desc { font-size: 14px; color: var(--ink-soft); }
.price-row .value {
  font-family: var(--mono);
  font-size: 14px;
  color: var(--ink);
  letter-spacing: 0.02em;
}
.price-row .value small { color: var(--muted); font-size: 11px; display: block; margin-top: 4px; }
.price-row .action {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-deep);
  text-align: right;
  text-decoration: none;
}
.price-note {
  margin-top: 32px;
  font-size: 13px;
  color: var(--muted);
  font-style: italic;
}
@media (max-width: 900px) {
  .price-row {
    grid-template-columns: auto 1fr;
    gap: 16px;
  }
  .price-row .name { grid-column: 2; font-size: 22px; }
  .price-row .desc, .price-row .value, .price-row .action { grid-column: 2; }
  .price-row .action { text-align: left; }
}

/* ============== Branches ============== */
.branches { background: var(--bg-warm); }
.branches-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}
.branch-card {
  background: var(--bg);
  border: 1px solid var(--line);
  padding: 48px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: relative;
}
.branch-badge {
  position: absolute;
  top: 24px; right: 24px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  padding: 6px 12px;
  border: 1px solid var(--gold);
  color: var(--gold-deep);
  border-radius: 999px;
}
.branch-img {
  aspect-ratio: 16/9;
  margin-bottom: 8px;
  overflow: hidden;
  border-radius: 6px;
  background: #000;
}
.branch-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 1.2s cubic-bezier(.2,.7,.2,1);
}
.branch-card:hover .branch-img img {
  transform: scale(1.04);
}
.branch-name {
  font-family: var(--display);
  font-size: 36px;
  letter-spacing: -0.01em;
  line-height: 1.1;
}
.branch-name em { font-style: italic; color: var(--gold-deep); }
.branch-details { display: flex; flex-direction: column; gap: 14px; font-size: 14px; }
.branch-detail {
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 16px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
  color: var(--ink);
  line-height: 1.5;
}
.branch-detail:last-child { border-bottom: 1px solid var(--line); }
.branch-detail .key {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  padding-top: 3px;
}
.branch-cta {
  display: flex;
  gap: 12px;
  margin-top: 8px;
}
.branch-cta a {
  flex: 1;
  padding: 12px 16px;
  border: 1px solid var(--ink);
  border-radius: 999px;
  text-align: center;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink);
  transition: all 0.3s;
}
.branch-cta a:hover { background: var(--ink); color: var(--bg); }
.branch-cta a.solid { background: var(--ink); color: var(--bg); }
.branch-cta a.solid:hover { background: var(--gold-deep); border-color: var(--gold-deep); }
@media (max-width: 900px) { .branches-grid { grid-template-columns: 1fr; } }

/* ============== Booking ============== */
.booking { background: var(--ink); color: var(--bg); }
.booking .label { color: var(--gold); }
.booking-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
}
.booking h2 {
  font-family: var(--display);
  font-size: clamp(44px, 5vw, 76px);
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--bg);
}
.booking h2 em { font-style: italic; color: var(--gold); }
.booking p { color: rgba(247, 243, 236, 0.7); margin-top: 24px; max-width: 40ch; }
.booking-alt {
  margin-top: 48px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.booking-alt a {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 20px 24px;
  background: rgba(247, 243, 236, 0.05);
  border: 1px solid rgba(247, 243, 236, 0.1);
  text-decoration: none;
  color: var(--bg);
  transition: all 0.3s;
}
.booking-alt a:hover { background: rgba(247, 243, 236, 0.08); border-color: var(--gold); }
.booking-alt .icon {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--ink);
  display: grid; place-items: center;
  font-weight: 700;
  font-size: 14px;
}
.booking-alt .text-main { font-family: var(--display); font-size: 20px; }
.booking-alt .text-sub { font-size: 12px; color: rgba(247, 243, 236, 0.5); font-family: var(--mono); letter-spacing: 0.1em; }
.booking-alt .arrow { font-size: 18px; color: var(--gold); }

.booking-form {
  background: rgba(247, 243, 236, 0.04);
  border: 1px solid rgba(247, 243, 236, 0.1);
  padding: 40px;
}
.form-row { margin-bottom: 24px; }
.form-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-row label {
  display: block;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(247, 243, 236, 0.6);
  margin-bottom: 8px;
}
.form-row input, .form-row select, .form-row textarea {
  width: 100%;
  padding: 14px 0;
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(247, 243, 236, 0.2);
  color: var(--bg);
  font-family: var(--sans);
  font-size: 15px;
  outline: none;
  transition: border-color 0.3s;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus {
  border-bottom-color: var(--gold);
}
.form-row input::placeholder, .form-row textarea::placeholder { color: rgba(247, 243, 236, 0.3); }
.form-row select { color: var(--bg); }
.form-row select option { background: var(--ink); color: var(--bg); }
.form-row textarea { resize: vertical; min-height: 60px; }
.booking-form .btn {
  width: 100%;
  background: var(--gold);
  color: var(--ink);
  justify-content: center;
  margin-top: 8px;
}
.booking-form .btn:hover { background: var(--bg); }
.form-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.form-chip {
  padding: 10px 16px;
  border: 1px solid rgba(247, 243, 236, 0.2);
  border-radius: 999px;
  font-size: 12px;
  cursor: pointer;
  transition: all 0.2s;
  color: rgba(247, 243, 236, 0.7);
  font-family: var(--sans);
  background: transparent;
}
.form-chip:hover { border-color: var(--gold); color: var(--gold); }
.form-chip.active { background: var(--gold); color: var(--ink); border-color: var(--gold); }

@media (max-width: 900px) {
  .booking-layout { grid-template-columns: 1fr; }
  .booking-form { padding: 28px; }
  .form-row-2 { grid-template-columns: 1fr; }
}

/* ============== Social / Instagram ============== */
.social { background: var(--bg); }
.social-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 60px;
  flex-wrap: wrap;
  gap: 16px;
}
.social-handle {
  font-family: var(--display);
  font-size: 28px;
  font-style: italic;
  color: var(--gold-deep);
}
.social-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 8px;
}
.social-tile {
  aspect-ratio: 1;
  position: relative;
  cursor: pointer;
  transition: transform 0.3s;
}
.social-tile:hover { transform: scale(0.97); }
@media (max-width: 900px) { .social-grid { grid-template-columns: repeat(3, 1fr); } }

/* ============== Footer ============== */
footer {
  background: var(--ink);
  color: var(--bg);
  padding: 80px 0 40px;
}
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(247, 243, 236, 0.1);
}
.footer-brand {
  font-family: var(--display);
  font-size: 36px;
  line-height: 1.05;
  margin-bottom: 16px;
}
.footer-brand em { font-style: italic; color: var(--gold); }
.footer-tag { font-size: 14px; color: rgba(247, 243, 236, 0.6); max-width: 30ch; }
.footer-col h5 {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
  font-weight: 500;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col a {
  color: rgba(247, 243, 236, 0.75);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--gold); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding-top: 32px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: rgba(247, 243, 236, 0.4);
  flex-wrap: wrap;
  gap: 16px;
}
@media (max-width: 900px) {
  .footer-top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .footer-top { grid-template-columns: 1fr; }
}

/* ============== Tweaks panel ============== */
.tweaks {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 100;
  width: 320px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(42, 36, 32, 0.15);
  font-family: var(--sans);
  display: none;
  max-height: calc(100vh - 40px);
  overflow-y: auto;
}
.tweaks.open { display: block; }
.tweaks-header {
  padding: 16px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; background: var(--bg); z-index: 2;
}
.tweaks-title {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-deep);
}
.tweaks-close {
  width: 24px; height: 24px;
  display: grid; place-items: center;
  background: none;
  border: none;
  color: var(--ink-soft);
  cursor: pointer;
  font-size: 18px;
}
.tweaks-body { padding: 16px 20px; display: flex; flex-direction: column; gap: 20px; }
.tweak-group { display: flex; flex-direction: column; gap: 8px; }
.tweak-group-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}
.tweak-options {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.tweak-opt {
  padding: 6px 10px;
  border: 1px solid var(--line);
  background: transparent;
  border-radius: 999px;
  font-size: 11px;
  color: var(--ink-soft);
  cursor: pointer;
  font-family: var(--sans);
  transition: all 0.2s;
}
.tweak-opt:hover { border-color: var(--gold); color: var(--gold-deep); }
.tweak-opt.active {
  background: var(--ink);
  color: var(--bg);
  border-color: var(--ink);
}
.tweak-swatches { display: flex; gap: 6px; flex-wrap: wrap; }
.tweak-swatch {
  width: 32px; height: 32px;
  border-radius: 8px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all 0.2s;
  position: relative;
}
.tweak-swatch.active { border-color: var(--ink); transform: scale(1.08); }
.tweak-swatch::after {
  content: "";
  position: absolute;
  inset: 4px;
  border-radius: 4px;
  background: var(--accent);
}
.tweak-toggle {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  font-size: 12px;
  color: var(--ink);
}
.tweak-toggle input[type="checkbox"] {
  appearance: none;
  width: 32px; height: 18px;
  border-radius: 999px;
  background: var(--line);
  position: relative;
  cursor: pointer;
  transition: background 0.2s;
}
.tweak-toggle input[type="checkbox"]::after {
  content: "";
  position: absolute;
  top: 2px; left: 2px;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--bg);
  transition: transform 0.2s;
}
.tweak-toggle input[type="checkbox"]:checked { background: var(--gold); }
.tweak-toggle input[type="checkbox"]:checked::after { transform: translateX(14px); }

/* ============== Theme toggle button ============== */
.theme-toggle-btn {
  position: fixed;
  bottom: 20px;
  left: 20px;
  z-index: 99;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--bg);
  border: none;
  cursor: pointer;
  display: grid;
  place-items: center;
  font-size: 18px;
  transition: all 0.3s;
}
.theme-toggle-btn:hover { background: var(--gold-deep); }

/* ============== Reveal animations ============== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.9s ease, transform 0.9s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============== Loading Screen ============== */
.loader {
  position: fixed;
  inset: 0;
  background: var(--ink);
  color: var(--bg);
  z-index: 999;
  display: grid;
  place-items: center;
  transition: opacity 0.8s ease, visibility 0.8s;
}
.loader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.loader-inner { text-align: center; position: relative; }
.loader-mark {
  width: 72px; height: 72px;
  border-radius: 50%;
  border: 1px solid var(--gold);
  display: grid; place-items: center;
  font-family: var(--display);
  font-style: italic;
  font-size: 36px;
  color: var(--gold);
  margin: 0 auto 24px;
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.08); opacity: 0.7; }
}
.loader-text {
  font-family: var(--display);
  font-size: 22px;
  font-style: italic;
  letter-spacing: 0.02em;
  margin-bottom: 8px;
}
.loader-sub {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}
.loader-bar {
  margin: 32px auto 0;
  width: 200px; height: 1px;
  background: rgba(255,255,255,0.15);
  position: relative;
  overflow: hidden;
}
.loader-bar::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--gold);
  transform-origin: left;
  animation: loadfill 1.8s ease-out forwards;
}
@keyframes loadfill {
  0% { transform: scaleX(0); }
  100% { transform: scaleX(1); }
}

/* ============== Before/After Slider ============== */
.ba-slider {
  position: relative;
  width: 100%;
  aspect-ratio: 16/10;
  overflow: hidden;
  cursor: ew-resize;
  border: 1px solid var(--line);
  user-select: none;
  margin-top: 40px;
}
.ba-slider-img {
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(135deg,
      var(--beige) 0 14px,
      var(--beige-soft) 14px 15px);
  display: flex;
  align-items: flex-end;
  padding: 20px;
}
.ba-slider-after {
  background:
    repeating-linear-gradient(135deg,
      #D8C9AD 0 14px,
      #C9B894 14px 15px);
  clip-path: inset(0 0 0 50%);
}
.ba-slider-tag {
  position: absolute;
  top: 20px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  background: var(--ink);
  color: var(--bg);
  padding: 6px 14px;
  pointer-events: none;
}
.ba-tag-before { left: 20px; }
.ba-tag-after { right: 20px; background: var(--gold-deep); }
.ba-handle {
  position: absolute;
  top: 0; bottom: 0;
  left: 50%;
  width: 2px;
  background: var(--bg);
  transform: translateX(-50%);
  pointer-events: none;
  box-shadow: 0 0 20px rgba(0,0,0,0.3);
}
.ba-handle::before {
  content: "⇆";
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--bg);
  color: var(--ink);
  display: grid; place-items: center;
  font-size: 16px;
  font-weight: 700;
  box-shadow: 0 4px 20px rgba(0,0,0,0.25);
}
.ba-case-meta {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-top: 20px;
  flex-wrap: wrap;
  gap: 12px;
}
.ba-case-title {
  font-family: var(--display);
  font-size: 26px;
  letter-spacing: -0.01em;
}
.ba-case-meta .label { font-family: var(--mono); font-size: 11px; letter-spacing: 0.18em; color: var(--muted); }
.ba-nav { display: flex; gap: 8px; }
.ba-nav button {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: transparent;
  cursor: pointer;
  color: var(--ink);
  font-size: 16px;
  transition: all 0.2s;
}
.ba-nav button:hover { background: var(--ink); color: var(--bg); border-color: var(--ink); }

/* ============== Testimonials ============== */
.testimonials { background: var(--bg); }
.reviews-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 60px;
  flex-wrap: wrap;
  gap: 24px;
}
.google-score {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 24px;
  border: 1px solid var(--line);
  border-radius: 999px;
}
.google-score-num {
  font-family: var(--display);
  font-size: 40px;
  line-height: 1;
  color: var(--gold-deep);
}
.google-score-stars { color: var(--gold); letter-spacing: 2px; font-size: 14px; }
.google-score-meta { font-family: var(--mono); font-size: 10px; letter-spacing: 0.15em; color: var(--muted); text-transform: uppercase; }
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.review-card {
  background: var(--bg-warm);
  padding: 32px;
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: transform 0.3s;
}
.review-card:hover { transform: translateY(-4px); }
.review-stars { color: var(--gold); font-size: 14px; letter-spacing: 2px; }
.review-quote {
  font-family: var(--display);
  font-size: 20px;
  line-height: 1.45;
  color: var(--ink);
  letter-spacing: -0.005em;
  flex: 1;
}
.review-author { display: flex; align-items: center; gap: 12px; border-top: 1px solid var(--line); padding-top: 16px; }
.review-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--gold);
  color: #FFF;
  display: grid; place-items: center;
  font-family: var(--display);
  font-size: 18px;
}
.review-name { font-size: 14px; color: var(--ink); }
.review-date { font-family: var(--mono); font-size: 10px; color: var(--muted); letter-spacing: 0.1em; }
@media (max-width: 900px) { .reviews-grid { grid-template-columns: 1fr; } }

/* ============== FAQ ============== */
.faq { background: var(--bg-warm); }
.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 80px;
  align-items: start;
}
.faq-list { border-top: 1px solid var(--line); }
.faq-item {
  border-bottom: 1px solid var(--line);
}
.faq-q {
  width: 100%;
  background: transparent;
  border: none;
  text-align: left;
  padding: 28px 0;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 24px;
  cursor: pointer;
  color: var(--ink);
  font-family: inherit;
  font-size: 18px;
  align-items: center;
  transition: color 0.2s;
}
.faq-q:hover { color: var(--gold-deep); }
.faq-q .num { font-family: var(--mono); font-size: 11px; color: var(--gold-deep); letter-spacing: 0.18em; }
.faq-q .q-text { font-family: var(--display); font-size: 22px; letter-spacing: -0.005em; line-height: 1.3; }
.faq-q .plus {
  width: 32px; height: 32px;
  border-radius: 50%;
  border: 1px solid var(--line);
  display: grid; place-items: center;
  font-size: 14px;
  transition: all 0.3s;
}
.faq-item.open .plus {
  background: var(--ink);
  color: var(--bg);
  border-color: var(--ink);
  transform: rotate(45deg);
}
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.7;
  padding: 0 56px 0 40px;
}
.faq-item.open .faq-a {
  max-height: 400px;
  padding: 0 56px 28px 40px;
}
@media (max-width: 900px) { .faq-grid { grid-template-columns: 1fr; gap: 32px; } }

/* ============== Map embed ============== */
.branch-map {
  aspect-ratio: 16/10;
  margin-top: 16px;
  border: 1px solid var(--line);
  position: relative;
  overflow: hidden;
  background: var(--bg-warm);
}
.branch-map iframe { width: 100%; height: 100%; border: 0; filter: grayscale(0.3) contrast(0.95); }
[data-theme="dark"] .branch-map iframe { filter: invert(0.9) hue-rotate(180deg) grayscale(0.3); }

/* ============== QR codes ============== */
.qr-row {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  align-items: center;
  padding: 16px;
  background: var(--bg);
  border: 1px solid var(--line);
  margin-top: 8px;
}
.qr-box {
  width: 72px; height: 72px;
  background: #FFF;
  display: grid; place-items: center;
  border: 1px solid var(--line);
  padding: 6px;
}
.qr-box svg { width: 100%; height: 100%; }
.qr-info .name { font-family: var(--display); font-size: 18px; }
.qr-info .sub { font-family: var(--mono); font-size: 11px; color: var(--muted); letter-spacing: 0.15em; margin-top: 4px; }

/* ============== Service Modal ============== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(26, 22, 19, 0.75);
  backdrop-filter: blur(8px);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
  display: grid;
  place-items: center;
  padding: 20px;
}
.modal-backdrop.open { opacity: 1; pointer-events: auto; }
.modal {
  background: var(--bg);
  width: 100%;
  max-width: 880px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  transform: translateY(30px);
  transition: transform 0.4s ease;
  border: 1px solid var(--line);
}
.modal-backdrop.open .modal { transform: translateY(0); }
.modal-close {
  position: absolute;
  top: 20px; right: 20px;
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--bg-warm);
  border: 1px solid var(--line);
  cursor: pointer;
  font-size: 20px;
  color: var(--ink);
  z-index: 2;
}
.modal-close:hover { background: var(--ink); color: var(--bg); }
.modal-header {
  padding: 60px 60px 40px;
  border-bottom: 1px solid var(--line);
}
.modal-header .label { font-family: var(--mono); font-size: 10px; letter-spacing: 0.22em; color: var(--gold-deep); text-transform: uppercase; }
.modal-title {
  font-family: var(--display);
  font-size: 56px;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-top: 16px;
}
.modal-title em { font-style: italic; color: var(--gold-deep); }
.modal-body { padding: 40px 60px 60px; }
.modal-lead {
  font-family: var(--display);
  font-size: 22px;
  line-height: 1.45;
  color: var(--ink);
  margin-bottom: 32px;
  max-width: 56ch;
}
.modal-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
.modal-section h5 {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin-bottom: 16px;
}
.modal-section ul { list-style: none; }
.modal-section ul li {
  padding: 10px 0;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  font-size: 14px;
  color: var(--ink);
}
.modal-section ul li::before { content: "→"; color: var(--gold-deep); }
.modal-timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-bottom: 40px;
}
.modal-step {
  padding: 20px;
  border: 1px solid var(--line);
  margin-right: -1px;
}
.modal-step .n { font-family: var(--mono); font-size: 11px; color: var(--gold-deep); letter-spacing: 0.2em; }
.modal-step h6 { font-family: var(--display); font-size: 20px; margin: 12px 0 8px; line-height: 1.2; }
.modal-step p { font-size: 13px; color: var(--ink-soft); line-height: 1.5; }
.modal-cta {
  display: flex;
  gap: 12px;
  padding-top: 32px;
  border-top: 1px solid var(--line);
  flex-wrap: wrap;
}
@media (max-width: 768px) {
  .modal-header, .modal-body { padding: 40px 24px; }
  .modal-title { font-size: 36px; }
  .modal-grid, .modal-timeline { grid-template-columns: 1fr; }
}

/* ============== Toast ============== */
.toast {
  position: fixed;
  bottom: 20px; left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--ink);
  color: var(--bg);
  padding: 16px 24px;
  border-radius: 999px;
  font-size: 14px;
  z-index: 300;
  transition: transform 0.4s ease;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.3);
}
.toast.show { transform: translateX(-50%) translateY(0); }
.toast .check {
  width: 24px; height: 24px;
  background: var(--gold);
  color: var(--ink);
  border-radius: 50%;
  display: grid; place-items: center;
  font-weight: 700;
  font-size: 12px;
}


/* ========== SMILE PORTRAITS GALLERY ========== */
.smile-portraits{
  margin-top:100px;
  padding-top:80px;
  border-top:1px solid var(--line);
}
.smile-portraits-header{
  max-width:640px;
  margin:0 auto 56px;
  text-align:center;
}
.smile-portraits-header h3{
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(32px, 4vw, 48px);
  line-height:1.1;
  margin:16px 0 16px;
  color:var(--ink);
}
.smile-portraits-header h3 em{
  font-style:italic;
  color:var(--gold-deep);
}
.smile-portraits-header p{
  color:var(--ink-soft);
  font-size:15px;
  line-height:1.6;
  max-width:48ch;
  margin:0 auto;
}
.smile-portraits-grid{
  display:grid;
  grid-template-columns:repeat(2, 1fr);
  gap:32px;
  max-width:1100px;
  margin:0 auto;
}
.smile-portrait{
  position:relative;
  margin:0;
  overflow:hidden;
  background:var(--panel);
  aspect-ratio: 3 / 4;
  border-radius:4px;
  box-shadow:0 8px 40px rgba(26,22,19,.08);
  transition:transform .5s cubic-bezier(.2,.7,.2,1), box-shadow .5s;
}
.smile-portrait:hover{
  transform:translateY(-6px);
  box-shadow:0 20px 60px rgba(26,22,19,.15);
}
.smile-portrait img{
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center 20%;
  display:block;
  filter:contrast(1.02) saturate(.96);
  transition:transform 1.2s cubic-bezier(.2,.7,.2,1);
}
.smile-portrait:hover img{
  transform:scale(1.03);
}
.smile-portrait figcaption{
  position:absolute;
  bottom:0; left:0; right:0;
  padding:24px 28px;
  background:linear-gradient(to top, rgba(26,22,19,.85) 0%, rgba(26,22,19,.4) 60%, transparent 100%);
  color:#F5EFE7;
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  gap:16px;
}
.smile-portrait .case-no{
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--gold);
}
.smile-portrait .case-treatment{
  font-family:var(--sans);
  font-size:13px;
  font-weight:500;
  letter-spacing:.02em;
  text-align:right;
}
.smile-portraits-note{
  text-align:center;
  margin-top:40px;
  font-size:12px;
  letter-spacing:.08em;
  color:var(--muted);
  font-style:italic;
}
@media (max-width: 720px){
  .smile-portraits-grid{
    grid-template-columns:1fr;
    gap:20px;
  }
  .smile-portrait figcaption{
    padding:18px 20px;
  }
}


/* Image support for ba-slider + showcase gallery */
.ba-slider-img img{
  position:absolute; inset:0;
  width:100%; height:100%;
  object-fit:cover;
  object-position:center 35%;
  display:block;
}
.ba-slider-img:has(img){
  background: #1A1613;
  padding: 0;
}
/* Portrait / vertical images fit without cropping */
.ba-slider[data-portrait="true"] .ba-slider-img img{
  object-fit: contain;
}
.showcase-cell:has(img){
  background: transparent;
  padding: 0;
}
.showcase-cell img{
  position:absolute; inset:0;
  width:100%; height:100%;
  object-fit:cover;
  display:block;
}
.showcase-cell{ position:relative; overflow:hidden; }

/* Smile portrait BEFORE/AFTER pair inside a single figure */
.smile-portrait-pair{ aspect-ratio: 6 / 4; }
.smile-portrait-pair-grid{
  position:absolute; inset:0;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:2px;
  background:var(--panel);
}
.smile-portrait-pair-cell{ position:relative; overflow:hidden; }
.smile-portrait-pair-cell img{
  position:absolute; inset:0;
  width:100%; height:100%;
  object-fit:cover;
  object-position:center 18%;
  display:block;
  filter:contrast(1.02) saturate(.96);
  transition:transform 1.2s cubic-bezier(.2,.7,.2,1);
}
.smile-portrait-pair:hover .smile-portrait-pair-cell img{ transform:scale(1.03); }
.smile-portrait-pair-cell::after{
  content: attr(data-pair-tag);
  position:absolute; top:14px; left:14px;
  font-family:var(--mono);
  font-size:10px;
  letter-spacing:.2em;
  padding:5px 10px;
  background:rgba(26,22,19,.72);
  color:#F5EFE7;
  border-radius:2px;
  z-index:2;
}
@media (max-width: 720px){
  .smile-portrait-pair{ aspect-ratio: 3 / 2; }
}


/* ===== Promo banner ===== */
.promo-section{ padding:40px 0 80px; background:var(--bg); }
.promo-banner{
  position:relative;
  border-radius:8px;
  overflow:hidden;
  box-shadow:0 20px 60px rgba(26,22,19,.12);
}
.promo-banner img{
  display:block;
  width:100%;
  height:auto;
}
.promo-meta{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:20px 28px;
  background:#FFFFFF;
  border-top:1px solid rgba(26,22,19,.08);
}
.promo-meta .label{
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.18em;
  color:var(--muted);
}
@media (max-width: 720px){
  .promo-meta{ flex-direction:column; gap:16px; align-items:stretch; padding:18px 20px; }
  .promo-meta .btn{ width:100%; justify-content:center; }
}

/* ===== Featured testimonial (photo-backed) ===== */
.featured-review{
  display:grid;
  grid-template-columns: 0.8fr 1.4fr;
  gap:0;
  background:#FFFFFF;
  border-radius:8px;
  overflow:hidden;
  margin:40px 0 60px;
  box-shadow:0 20px 60px rgba(26,22,19,.1);
}
.featured-review-photo{
  position:relative;
  background:#1A1613;
  min-height:420px;
}
.featured-review-photo img{
  position:absolute; inset:0;
  width:100%; height:100%;
  object-fit:cover;
  object-position:center 20%;
  display:block;
}
.featured-review-body{
  padding:48px 56px;
  display:flex;
  flex-direction:column;
  justify-content:center;
}
.featured-review-body .review-stars{
  color:var(--gold);
  letter-spacing:.25em;
  margin-bottom:20px;
}
.featured-review-quote{
  font-family:var(--serif);
  font-size:26px;
  line-height:1.4;
  font-style:italic;
  color:var(--ink);
  margin:0;
  text-wrap:pretty;
}
@media (max-width: 820px){
  .featured-review{ grid-template-columns: 1fr; }
  .featured-review-photo{ min-height:360px; }
  .featured-review-body{ padding:32px 28px; }
  .featured-review-quote{ font-size:20px; }
}


/* ===== Tech devices (photo grid) ===== */
.tech-devices{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:24px;
}
.tech-device{
  margin:0;
  background:#0C0A09;
  border-radius:6px;
  overflow:hidden;
  display:flex;
  flex-direction:column;
  border:1px solid rgba(255,255,255,.06);
  transition: transform .4s cubic-bezier(.2,.7,.2,1), border-color .4s ease;
}
.tech-device:hover{
  transform: translateY(-4px);
  border-color: rgba(201,162,99,.4);
}
.tech-device-wide{
  grid-column: span 2;
}
.tech-device-img{
  position:relative;
  aspect-ratio: 3/2;
  background:#000;
  overflow:hidden;
}
.tech-device-wide .tech-device-img{
  aspect-ratio: 24/7;
}
.tech-device-img img{
  width:100%; height:100%;
  object-fit:cover;
  display:block;
  transition: transform .8s cubic-bezier(.2,.7,.2,1);
}
.tech-device:hover .tech-device-img img{
  transform: scale(1.03);
}
.tech-device-body{
  padding:28px 28px 32px;
  color:#F5EFE7;
  display:flex;
  flex-direction:column;
  gap:8px;
  flex:1;
}
.tech-device-body .num{
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.2em;
  color:var(--gold);
  margin-bottom:4px;
}
.tech-device-body h4{
  font-family:var(--display);
  font-size:24px;
  line-height:1.15;
  margin:0;
  color:#F5EFE7;
  font-weight:500;
}
.tech-device-body p{
  font-size:14px;
  line-height:1.55;
  color: #C9C3BA;
  margin:4px 0 12px;
}
.tech-device-body .tag{
  align-self:flex-start;
  font-family:var(--mono);
  font-size:10px;
  letter-spacing:.15em;
  text-transform:uppercase;
  padding:5px 10px;
  background:rgba(201,162,99,.12);
  color:var(--gold);
  border-radius:2px;
  margin-top:auto;
}
@media (max-width: 820px){
  .tech-devices{ grid-template-columns: 1fr; }
  .tech-device-wide{ grid-column: auto; }
  .tech-device-wide .tech-device-img{ aspect-ratio: 16/9; }
}


/* ===== Featured showcase item (All-on-X with craft detail) ===== */
.showcase-item-featured {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  background: var(--bg-warm);
  padding: 24px;
  border: 1px solid rgba(42,36,32,0.08);
  align-items: stretch;
}
.showcase-item-featured .showcase-pair { height: 100%; }
.showcase-item-featured .showcase-meta {
  grid-column: 1 / -1;
  margin-top: 4px;
}
.showcase-craft {
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: var(--ink);
  padding: 22px;
  color: #EDE4D2;
  position: relative;
}
.showcase-craft::before {
  content: "★";
  position: absolute;
  top: 18px; right: 22px;
  color: var(--gold);
  font-size: 14px;
  letter-spacing: 4px;
}
.showcase-craft-header {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-right: 60px;
}
.showcase-craft-header .label { color: var(--gold); }
.showcase-craft-sub {
  font-family: var(--display);
  font-style: italic;
  font-size: 20px;
  color: #F5E3C2;
}
.showcase-craft-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  flex: 1;
}
.showcase-craft-pair img {
  width: 100%; height: 100%;
  object-fit: cover;
  aspect-ratio: 4/3;
  background: #000;
}
@media (max-width: 900px) {
  .showcase-item-featured { grid-template-columns: 1fr; }
}

/* ===== Featured reviews 2-up ===== */
.featured-reviews{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:28px;
  margin:40px 0 60px;
}
.featured-reviews .featured-review{
  margin:0;
  grid-template-columns: 1fr;
  display:flex;
  flex-direction:column;
}
.featured-reviews .featured-review-photo{
  min-height:auto;
  aspect-ratio: 3/4;
}
.featured-reviews .featured-review-body{
  padding:36px 40px 40px;
}
.featured-reviews .featured-review-quote{
  font-size:22px;
}
.featured-review-photo-celebrity{
  background: linear-gradient(180deg, #E9E3D7 0%, #F5EFE7 100%);
}
.featured-review-photo-celebrity img{
  object-position: center top;
}
.featured-review-ribbon{
  position:absolute;
  top:20px; right:20px;
  padding:8px 14px;
  background: var(--gold);
  color: #1A1613;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .16em;
  text-transform: uppercase;
  border-radius: 2px;
  z-index:2;
  font-weight:500;
  box-shadow: 0 4px 12px rgba(201,162,99,.3);
}
@media (max-width: 820px){
  .featured-reviews{ grid-template-columns: 1fr; gap:24px; }
  .featured-reviews .featured-review-body{ padding:28px 24px; }
  .featured-reviews .featured-review-quote{ font-size:18px; }
}