/* ==========================================================================
   Dr. Dharshan Sriranjan — Dental — Core Stylesheet
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300;0,9..144,400;0,9..144,500;0,9..144,600;1,9..144,400;1,9..144,500&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
  /* Palette — Spa: linen and limestone, deep sage, clay, brushed brass. Warm, calm, luxe.
     (Variable names are kept from the earlier emerald palette so the rest of the sheet is unchanged.) */
  --ink:            #3B322C;  /* espresso, for text */
  --ink-soft:       #4A403A;
  --emerald:        #66755F;  /* deep sage */
  --emerald-deep:   #536150;  /* deeper sage */
  --cream:          #F7F3EC;  /* linen */
  --sand:           #EDE6DA;  /* limestone */
  --sand-deep:      #D9CBB6;  /* driftwood */
  --gold:           #B08D57;  /* brushed brass */
  --gold-soft:      #E8D7B4;  /* light brass, for text on sage */
  --terracotta:     #A0664E;  /* clay */
  --white:          #FFFDF9;  /* warm white */
  --ink-muted:      #776A60;

  --grain: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0.23 0 0 0 0 0.2 0 0 0 0 0.17 0 0 0 0.07 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  --arch: 999px 999px var(--radius-lg) var(--radius-lg);

  --font-display: 'Fraunces', Georgia, 'Times New Roman', serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --radius-pill: 999px;

  --shadow-soft: 0 20px 60px -25px rgba(59,50,44, 0.35);
  --shadow-card: 0 12px 34px -18px rgba(59,50,44, 0.28);

  --container: 1180px;
  --section-pad: clamp(64px, 9vw, 128px);
}

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

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

ul { list-style: none; }

button { font-family: inherit; cursor: pointer; border: none; background: none; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  color: var(--ink);
  line-height: 1.15;
  letter-spacing: -0.005em;
}
h1, h2 { font-weight: 300; }
h1 em, h2 em { font-weight: 400; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 48px);
}

.section { padding: var(--section-pad) 0; }
.section-tight { padding: clamp(40px, 6vw, 80px) 0; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--terracotta);
  margin-bottom: 18px;
}
.eyebrow::before {
  content: '';
  width: 26px;
  height: 1px;
  background: var(--terracotta);
}

h1 { font-size: clamp(2.6rem, 5.4vw, 4.4rem); }
h2 { font-size: clamp(2rem, 3.6vw, 3rem); }
h3 { font-size: clamp(1.3rem, 2vw, 1.7rem); }

p { color: var(--ink-muted); }
.lede { font-size: clamp(1.05rem, 1.6vw, 1.25rem); color: var(--ink-muted); max-width: 640px; }

.section-head { max-width: 700px; margin-bottom: 52px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head h2 em { font-style: italic; color: var(--terracotta); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, color 0.25s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--emerald);
  color: var(--cream);
  box-shadow: var(--shadow-card);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-soft); background: var(--ink); }
.btn-gold {
  background: var(--cream);
  color: var(--emerald-deep);
}
.btn-gold:hover { transform: translateY(-2px); background: var(--gold-soft); }
.btn-outline {
  border: 1.5px solid var(--emerald);
  color: var(--emerald);
}
.btn-outline:hover { background: var(--emerald); color: var(--cream); }
.btn-ghost {
  border: 1.5px solid rgba(247,243,236,0.35);
  color: var(--cream);
}
.btn-ghost:hover { background: rgba(247,243,236,0.12); }
.btn svg { width: 16px; height: 16px; }

/* ---------- Navbar ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 20px 0;
  transition: background 0.35s ease, padding 0.35s ease, box-shadow 0.35s ease;
}
.nav.is-scrolled {
  background: rgba(247,243,236, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding: 12px 0;
  box-shadow: 0 8px 30px -20px rgba(59,50,44,0.4);
}
.nav .container { display: flex; align-items: center; justify-content: space-between; }

.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: var(--emerald);
  color: var(--gold-soft);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: 0.02em;
  flex-shrink: 0;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-name { font-family: var(--font-display); font-size: 1.05rem; color: var(--ink); }
.brand-role { font-size: 0.68rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--terracotta); font-weight: 600; }

.nav-links { display: flex; align-items: center; gap: 38px; }
.nav-links a {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--ink);
  position: relative;
  padding: 4px 0;
}
.nav-links a::after {
  content: '';
  position: absolute; left: 0; right: 100%; bottom: -2px;
  height: 2px; background: var(--terracotta);
  transition: right 0.3s ease;
}
.nav-links a:hover::after, .nav-links a.active::after { right: 0; }
.nav-links a.active { color: var(--terracotta); }

.nav-cta { display: flex; align-items: center; gap: 18px; }
.nav-toggle {
  display: none;
  width: 42px; height: 42px;
  align-items: center; justify-content: center;
  border-radius: 50%;
  background: var(--emerald);
  color: var(--cream);
}
.nav-toggle svg { width: 20px; height: 20px; }

.mobile-menu {
  position: fixed;
  inset: 0;
  background: var(--emerald-deep);
  z-index: 200;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 28px;
  transform: translateY(-100%);
  transition: transform 0.4s cubic-bezier(.65,0,.35,1);
}
.mobile-menu.is-open { transform: translateY(0); }
.mobile-menu a { font-family: var(--font-display); font-size: 1.8rem; color: var(--cream); }
.mobile-menu .btn { margin-top: 12px; }
.mobile-close {
  position: absolute; top: 24px; right: 24px;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(247,243,236,0.1);
  color: var(--cream);
  display: flex; align-items: center; justify-content: center;
}
.mobile-close svg { width: 20px; height: 20px; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: clamp(140px, 20vw, 200px) 0 clamp(80px, 10vw, 120px);
  background:
    var(--grain),
    radial-gradient(1100px 550px at 82% -10%, rgba(232,215,180,0.5), transparent 60%),
    radial-gradient(900px 500px at -10% 20%, rgba(140,154,134,0.16), transparent 55%),
    linear-gradient(180deg, var(--cream), var(--sand) 130%);
  overflow: hidden;
}
.hero::after {
  content: '';
  position: absolute;
  width: 440px; height: 760px;
  border-radius: 999px 999px 0 0;
  border: 1px solid rgba(176,141,87,0.3);
  border-bottom: 0;
  top: 60px; right: -150px;
  -webkit-mask-image: linear-gradient(#000 40%, transparent 90%);
  mask-image: linear-gradient(#000 40%, transparent 90%);
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.85fr;
  gap: clamp(32px, 5vw, 64px);
  align-items: center;
}
.hero-copy h1 { margin-bottom: 22px; }
.hero-copy h1 em {
  font-style: italic;
  color: var(--terracotta);
}
.hero-actions { display: flex; align-items: center; gap: 18px; margin-top: 34px; flex-wrap: wrap; }
.hero-trust {
  display: flex; align-items: center; gap: 22px;
  margin-top: 46px;
  padding-top: 28px;
  border-top: 1px solid rgba(59,50,44,0.12);
  flex-wrap: wrap;
}
.hero-trust-item { display: flex; flex-direction: column; }
.hero-trust-item strong { font-family: var(--font-display); font-size: 1.5rem; color: var(--emerald); }
.hero-trust-item span { font-size: 0.78rem; color: var(--ink-muted); text-transform: uppercase; letter-spacing: 0.06em; }

.hero-visual {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: var(--arch);
  background: var(--grain), linear-gradient(160deg, var(--emerald) 0%, var(--emerald-deep) 100%);
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}
/* Portrait photos fill their arch: cropped and positioned only, never filtered */
.hero-visual .portrait, .split-visual .portrait {
  position: absolute; inset: 0;
  width: 100%; height: 100%; max-width: none;
  object-fit: cover;
  object-position: 50% 30%;
}
.split-visual .portrait { object-position: 50% 15%; }
.hero-visual-tag { z-index: 1; }
.hero > .container { position: relative; z-index: 1; } /* keeps the decorative arch line behind the photo */
.hero-visual .monogram {
  font-family: var(--font-display);
  font-size: clamp(6rem, 12vw, 9rem);
  color: rgba(247,243,236,0.14);
  letter-spacing: 0.02em;
}
.hero-visual-tag {
  position: absolute;
  bottom: 28px; left: 28px; right: 28px;
  background: rgba(247,243,236,0.94);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  box-shadow: var(--shadow-card);
}
.hero-visual-tag .dot {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--gold);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  color: var(--ink);
}
.hero-visual-tag .dot svg { width: 20px; height: 20px; }
.hero-visual-tag strong { font-size: 0.92rem; display: block; color: var(--ink); }
.hero-visual-tag span { font-size: 0.8rem; color: var(--ink-muted); }
.hero-visual-badge {
  position: absolute; top: 22%; left: 50%; transform: translateX(-50%);
  white-space: nowrap;
  background: rgba(247,243,236,0.16);
  color: var(--cream);
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ---------- Strip / marquee ---------- */
.strip {
  background: var(--emerald-deep);
  color: var(--cream);
  padding: 22px 0;
  overflow: hidden;
}
.strip-track {
  display: flex;
  white-space: nowrap;
  animation: scrollX 28s linear infinite;
  width: max-content;
}
.strip-track span {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.15rem;
  color: var(--gold-soft);
  display: flex;
  align-items: center;
  gap: 56px;           /* phrase to star */
  padding-right: 56px; /* star to next phrase, so the loop stays even */
}
.strip-track span::after { content: '✦'; color: var(--gold); font-style: normal; }
@keyframes scrollX { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- Cards grid (general) ---------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

.manifesto-line {
  text-align: center;
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.2rem, 2vw, 1.5rem);
  color: var(--emerald);
  margin-top: 40px;
}

/* ---------- Process steps ---------- */
.process-num {
  display: block;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 2rem;
  color: var(--gold);
  margin-bottom: 16px;
}
.process-card h3 { margin-bottom: 10px; font-size: 1.15rem; }
.process-card p { font-size: 0.92rem; }

/* ---------- Callout ---------- */
.callout {
  background: var(--sand);
  border-left: 3px solid var(--gold);
  border-radius: var(--radius-md);
  padding: 26px 30px;
  margin-bottom: 40px;
}
.callout strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.1rem;
  margin-bottom: 8px;
  color: var(--ink);
}
.callout p { margin: 0; font-size: 0.94rem; max-width: 680px; }

.card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 34px 30px;
  box-shadow: var(--shadow-card);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid rgba(59,50,44,0.06);
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-soft); }

.icon-tile {
  width: 56px; height: 56px;
  border-radius: 16px;
  background: var(--sand);
  color: var(--emerald);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.icon-tile svg { width: 26px; height: 26px; }
.icon-tile.gold { background: var(--emerald); color: var(--gold-soft); }

.pillar-card h3 { margin-bottom: 10px; }
.pillar-card p { font-size: 0.96rem; }
.pillar-card .tag {
  display: inline-block;
  margin-top: 18px;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--terracotta);
}

/* ---------- Treatment accordion cards ---------- */
.treat-tabs {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 44px;
}
.treat-tab {
  padding: 12px 24px;
  border-radius: var(--radius-pill);
  background: var(--white);
  border: 1px solid rgba(59,50,44,0.12);
  font-weight: 600;
  font-size: 0.88rem;
  transition: all 0.25s ease;
}
.treat-tab.active, .treat-tab:hover { background: var(--emerald); color: var(--cream); border-color: var(--emerald); }

.treat-group { display: none; }
.treat-group.active { display: block; animation: fadeUp 0.5s ease; }

.treat-list { display: flex; flex-direction: column; gap: 16px; }

.treat-item {
  background: var(--white);
  border-radius: var(--radius-md);
  border: 1px solid rgba(59,50,44,0.08);
  overflow: hidden;
}
.treat-item-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 26px 28px;
}
.treat-item-head-left { display: flex; align-items: center; gap: 20px; }
.treat-num {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--gold);
  width: 34px;
  flex-shrink: 0;
}
.treat-item-head h3 { font-size: 1.2rem; margin-bottom: 4px; }
.treat-item-head .blurb { font-size: 0.88rem; color: var(--ink-muted); margin: 0; }
.treat-toggle {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--sand);
  color: var(--emerald);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: transform 0.3s ease, background 0.3s ease;
}
.treat-toggle svg { width: 16px; height: 16px; }
.treat-item.open .treat-toggle { transform: rotate(45deg); background: var(--emerald); color: var(--cream); }

.treat-item-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}
.treat-item.open .treat-item-body { max-height: 600px; }
.treat-item-body-inner {
  padding: 0 28px 30px 82px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.treat-item-body-inner .col span.label {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--terracotta);
  margin-bottom: 8px;
}
.treat-item-body-inner .col p { font-size: 0.92rem; }

/* ---------- Split section ---------- */
.split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(32px, 6vw, 80px);
  align-items: center;
}
.split.reverse { grid-template-columns: 1.1fr 0.9fr; }
.split.reverse .split-visual { order: 2; }
.split-visual {
  border-radius: var(--arch);
  aspect-ratio: 4/5;
  background: var(--grain), linear-gradient(160deg, var(--sand) 0%, var(--sand-deep) 100%);
  display: flex; align-items: center; justify-content: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}
.split-visual svg { width: 40%; height: 40%; color: var(--emerald); opacity: 0.25; }
.split-list { display: flex; flex-direction: column; gap: 18px; margin-top: 28px; }
.split-list li { display: flex; gap: 14px; align-items: flex-start; color: var(--ink); font-weight: 500; }
.split-list li svg { width: 20px; height: 20px; color: var(--terracotta); flex-shrink: 0; margin-top: 2px; }

/* ---------- Stats ---------- */
.stats-band {
  background: var(--emerald);
  border-radius: var(--radius-lg);
  padding: clamp(40px, 6vw, 64px);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  color: var(--cream);
}
.stat strong { display: block; font-family: var(--font-display); font-size: clamp(2rem, 3vw, 2.6rem); color: var(--gold-soft); }
.stat span { font-size: 0.82rem; color: rgba(247,243,236,0.7); }

/* ---------- Gallery ---------- */
.filter-row { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 40px; }
.filter-btn {
  padding: 10px 22px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(59,50,44,0.15);
  font-size: 0.85rem;
  font-weight: 600;
  background: var(--white);
  transition: all 0.25s ease;
}
.filter-btn.active, .filter-btn:hover { background: var(--emerald); color: var(--cream); border-color: var(--emerald); }

.ba-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.ba-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: transform 0.3s ease;
}
.ba-card:hover { transform: translateY(-6px); }
.ba-compare { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 14px 14px 0; }
.ba-compare div {
  aspect-ratio: 4/5;
  border-radius: 999px 999px 12px 12px;
  overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-style: italic; font-size: 0.95rem;
  color: rgba(59,50,44,0.35);
  position: relative;
}
.ba-compare .before { background: var(--sand); }
.ba-compare .after { background: linear-gradient(155deg, var(--emerald), var(--emerald-deep)); color: var(--gold-soft); }
.ba-compare div::before {
  content: attr(data-label);
  position: absolute; bottom: 12px; left: 50%; transform: translateX(-50%);
  font-family: var(--font-body); font-style: normal; font-weight: 700;
  font-size: 0.65rem; letter-spacing: 0.1em; text-transform: uppercase;
  background: rgba(247,243,236,0.85); color: var(--ink);
  padding: 4px 10px; border-radius: var(--radius-pill);
}
.ba-compare .after::before { background: rgba(247,243,236,0.15); color: var(--gold-soft); }
.ba-caption { padding: 20px 24px; }
.ba-caption h4 { font-family: var(--font-display); font-weight: 500; font-size: 1.05rem; margin-bottom: 4px; }
.ba-caption span { font-size: 0.8rem; color: var(--terracotta); font-weight: 600; }

/* ---------- Testimonials ---------- */
.testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.testi-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.testi-stars { display: flex; gap: 4px; color: var(--gold); }
.testi-stars svg { width: 16px; height: 16px; }
.testi-card p.quote { color: var(--ink); font-size: 0.98rem; font-style: italic; font-family: var(--font-display); font-weight: 400; line-height: 1.5; }
.testi-person { display: flex; align-items: center; gap: 12px; margin-top: auto; }
.testi-avatar {
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--sand);
  color: var(--emerald);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 500;
  flex-shrink: 0;
}
.testi-person strong { display: block; font-size: 0.9rem; }
.testi-person span { font-size: 0.78rem; color: var(--ink-muted); }
.testi-note {
  margin-top: 36px;
  text-align: center;
  font-size: 0.82rem;
  color: var(--ink-muted);
}

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--grain), linear-gradient(160deg, var(--emerald) 0%, var(--emerald-deep) 100%);
  border-radius: var(--radius-lg);
  padding: clamp(48px, 7vw, 84px);
  text-align: center;
  position: relative;
  overflow: hidden;
  color: var(--cream);
}
.cta-band::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(600px 300px at 50% 0%, rgba(176,141,87,0.25), transparent 70%);
}
.cta-band h2 { color: var(--cream); margin-bottom: 18px; position: relative; }
.cta-band p { color: rgba(247,243,236,0.75); max-width: 560px; margin: 0 auto 34px; position: relative; }
.cta-band .btn-row { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; position: relative; }

/* ---------- FAQ ---------- */
.faq-item { border-bottom: 1px solid rgba(59,50,44,0.12); }
.faq-q {
  display: flex; align-items: center; justify-content: space-between;
  padding: 24px 0;
  font-weight: 600;
  font-size: 1.02rem;
}
.faq-q svg { width: 18px; height: 18px; color: var(--terracotta); flex-shrink: 0; transition: transform 0.3s ease; }
.faq-item.open .faq-q svg { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; }
.faq-item.open .faq-a { max-height: 300px; }
.faq-a p { padding-bottom: 24px; max-width: 700px; }

/* ---------- Footer (minimal) ---------- */
.footer {
  background: var(--emerald-deep);
  color: var(--cream);
  padding: 52px 0 28px;
}
.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
  padding-bottom: 28px;
  border-bottom: 1px solid rgba(247,243,236,0.12);
}
.footer-tagline { color: rgba(247,243,236,0.55); font-size: 0.85rem; margin-top: 6px; }
.footer-links { display: flex; gap: 28px; flex-wrap: wrap; }
.footer-links a { color: rgba(247,243,236,0.7); font-size: 0.9rem; font-weight: 500; transition: color 0.2s ease; }
.footer-links a:hover { color: var(--gold-soft); }
.footer-social { display: flex; gap: 12px; }
.footer-social a {
  width: 38px; height: 38px; border-radius: 50%;
  background: rgba(247,243,236,0.08);
  display: flex; align-items: center; justify-content: center;
  transition: background 0.2s ease;
}
.footer-social a:hover { background: var(--gold); color: var(--ink); }
.footer-social svg { width: 16px; height: 16px; }
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 20px;
  font-size: 0.78rem;
  color: rgba(247,243,236,0.4);
  flex-wrap: wrap;
  gap: 10px;
}
.footer-disclaimer {
  font-size: 0.72rem;
  line-height: 1.6;
  color: rgba(247,243,236,0.32);
  margin-top: 14px;
  max-width: 760px;
}

/* ---------- Contact page ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.info-row { display: flex; gap: 18px; align-items: flex-start; margin-bottom: 26px; }
.info-row .icon-tile { margin-bottom: 0; flex-shrink: 0; }
.info-row h4 { font-size: 0.98rem; margin-bottom: 4px; }
.info-row p { font-size: 0.92rem; }

.form-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-card);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-bottom: 18px; }
.field { display: flex; flex-direction: column; gap: 8px; margin-bottom: 18px; }
.field label { font-size: 0.82rem; font-weight: 600; color: var(--ink); }
.field input, .field select, .field textarea {
  font-family: var(--font-body);
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(59,50,44,0.15);
  background: var(--cream);
  font-size: 0.95rem;
  color: var(--ink);
  transition: border-color 0.2s ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--gold);
}
.field textarea { resize: vertical; min-height: 110px; }
.form-note { font-size: 0.8rem; color: var(--ink-muted); margin-top: 16px; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  padding: clamp(140px, 16vw, 180px) 0 clamp(56px, 8vw, 90px);
  background:
    var(--grain),
    radial-gradient(900px 460px at 85% -10%, rgba(232,215,180,0.5), transparent 60%),
    linear-gradient(180deg, var(--cream), var(--sand) 140%);
  text-align: center;
}
.page-hero .section-head { margin: 0 auto; }
.breadcrumb {
  display: flex; justify-content: center; gap: 8px;
  font-size: 0.82rem; color: var(--ink-muted);
  margin-bottom: 20px;
}
.breadcrumb a { color: var(--terracotta); font-weight: 600; }

/* ---------- About page specific ---------- */
.credential-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.credential-pill {
  display: flex; align-items: center; gap: 10px;
  background: var(--white);
  border: 1px solid rgba(59,50,44,0.1);
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 600;
}
.credential-pill svg { width: 16px; height: 16px; color: var(--terracotta); }

.value-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.value-card { text-align: center; padding: 30px 20px; }
.value-card .icon-tile { margin: 0 auto 18px; }

/* ---------- Reveal animation ---------- */
[data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity 0.7s ease, transform 0.7s ease; }
[data-reveal].is-visible { opacity: 1; transform: translateY(0); }

@keyframes fadeUp { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .nav-links { display: none; }
  .nav-cta .btn-outline { display: none; }
  .nav-toggle { display: flex; }
  .hero-grid, .split, .split.reverse { grid-template-columns: 1fr; }
  .split.reverse .split-visual { order: 0; }
  .split-visual { max-width: 440px; margin: 0 auto; }
  .grid-3, .grid-4, .testi-grid, .ba-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-band { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .value-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-top { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 640px) {
  .grid-3, .grid-4, .grid-2, .testi-grid, .ba-grid, .value-grid { grid-template-columns: 1fr; }
  .stats-band { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .form-row { grid-template-columns: 1fr; }
  .treat-item-body-inner { grid-template-columns: 1fr; padding-left: 28px; }
  .treat-item-head { padding: 20px; }
  .hero-trust { gap: 16px; }
  .hero-visual { aspect-ratio: 4/4.6; }
}