/* =========================================================
   ADITYA DENTAL CARE — Premium Dental Clinic Stylesheet
   Author: Built for adityadentalcare.com
   Stack:  HTML5 + CSS3 (shared-host ready, no build step)
   ========================================================= */

/* ---------- 1. ROOT TOKENS ---------- */
:root {
  /* Brand palette */
  --c-primary: #0EA5E9;        /* sky */
  --c-primary-dark: #0284C7;
  --c-primary-darker: #0369A1;
  --c-secondary: #14B8A6;      /* teal */
  --c-secondary-dark: #0D9488;
  --c-accent: #FBBF24;         /* amber */
  --c-accent-dark: #F59E0B;

  /* Surfaces & text */
  --bg: #FFFFFF;
  --bg-soft: #F8FAFC;
  --bg-tint: #F1F8FD;
  --ink: #0F172A;
  --ink-soft: #475569;
  --ink-mute: #64748B;
  --line: #E2E8F0;
  --line-soft: #EEF3F8;
  --white: #FFFFFF;

  /* Gradients */
  --grad-brand: linear-gradient(135deg, #0EA5E9 0%, #14B8A6 100%);
  --grad-brand-soft: linear-gradient(135deg, rgba(14,165,233,.10) 0%, rgba(20,184,166,.10) 100%);
  --grad-accent: linear-gradient(135deg, #FBBF24 0%, #F59E0B 100%);
  --grad-hero: radial-gradient(1200px 600px at 80% -10%, rgba(14,165,233,.18), transparent 60%),
               radial-gradient(900px 500px at -10% 20%, rgba(20,184,166,.14), transparent 55%);

  /* Shadows */
  --shadow-xs: 0 1px 2px rgba(15,23,42,.06);
  --shadow-sm: 0 4px 12px rgba(15,23,42,.06);
  --shadow-md: 0 12px 30px rgba(15,23,42,.08);
  --shadow-lg: 0 24px 60px rgba(15,23,42,.12);
  --shadow-brand: 0 18px 40px rgba(14,165,233,.28);

  /* Radii */
  --r-sm: 10px;
  --r-md: 16px;
  --r-lg: 24px;
  --r-xl: 32px;
  --r-pill: 999px;

  /* Layout */
  --container: 1200px;
  --container-narrow: 920px;

  /* Type */
  --font-head: "Plus Jakarta Sans", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-body: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;

  /* Motion */
  --ease: cubic-bezier(.22, 1, .36, 1);
  --ease-soft: cubic-bezier(.4, 0, .2, 1);
  --t-fast: .18s;
  --t: .3s;
  --t-slow: .6s;

  /* Header height */
  --header-h: 80px;
}

/* ---------- 2. RESET ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
}
body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg, video { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; transition: color var(--t-fast) var(--ease); }
ul, ol { list-style: none; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
input, textarea, select { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid rgba(14,165,233,.45); outline-offset: 2px; border-radius: 6px; }

/* ---------- 3. TYPOGRAPHY ---------- */
h1, h2, h3, h4, h5 {
  font-family: var(--font-head);
  color: var(--ink);
  line-height: 1.15;
  letter-spacing: -0.02em;
  font-weight: 800;
}
h1 { font-size: clamp(2.1rem, 5.2vw, 3.6rem); }
h2 { font-size: clamp(1.7rem, 3.6vw, 2.6rem); }
h3 { font-size: clamp(1.25rem, 2.2vw, 1.5rem); }
h4 { font-size: 1.125rem; }
p  { color: var(--ink-soft); }
.lead { font-size: 1.125rem; color: var(--ink-soft); line-height: 1.7; }

.text-gradient {
  background: var(--grad-brand);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.text-gradient-accent {
  background: var(--grad-accent);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ---------- 4. LAYOUT HELPERS ---------- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: 24px; }
.container-narrow { max-width: var(--container-narrow); }
.section { padding: clamp(64px, 9vw, 120px) 0; }
.section-tight { padding: clamp(48px, 6vw, 80px) 0; }
.bg-soft { background: var(--bg-soft); }
.bg-tint { background: var(--bg-tint); }
.bg-gradient-brand { background: var(--grad-brand); color: #fff; }
.center { text-align: center; }
.mt-1 { margin-top: 8px; } .mt-2 { margin-top: 16px; } .mt-3 { margin-top: 24px; } .mt-4 { margin-top: 32px; }
.mb-1 { margin-bottom: 8px; } .mb-2 { margin-bottom: 16px; } .mb-3 { margin-bottom: 24px; } .mb-4 { margin-bottom: 32px; }

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

/* Section heading block */
.section-head { max-width: 720px; margin-bottom: 56px; }
.section-head.center { margin-inline: auto; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-head);
  font-weight: 700; font-size: .8rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--c-primary-dark);
  background: rgba(14,165,233,.10);
  padding: 8px 16px; border-radius: var(--r-pill);
  margin-bottom: 18px;
}
.eyebrow.on-dark { color: #fff; background: rgba(255,255,255,.16); }
.eyebrow::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%;
  background: var(--c-secondary);
}
.section-head p { font-size: 1.0625rem; margin-top: 14px; }

/* ---------- 5. BUTTONS ---------- */
.btn {
  --btn-bg: var(--c-primary);
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--font-head); font-weight: 700; font-size: .975rem;
  padding: 15px 28px; border-radius: var(--r-pill);
  background: var(--btn-bg); color: #fff;
  transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease), background var(--t) var(--ease);
  box-shadow: var(--shadow-sm);
  white-space: nowrap; line-height: 1;
}
.btn i { font-size: 1.05em; }
.btn:hover { transform: translateY(-3px); box-shadow: var(--shadow-brand); }
.btn:active { transform: translateY(-1px); }
.btn-primary { background: var(--grad-brand); }
.btn-primary:hover { box-shadow: 0 18px 40px rgba(14,165,233,.4); }
.btn-accent { background: var(--grad-accent); color: #5b3b00; box-shadow: 0 14px 30px rgba(251,191,36,.35); }
.btn-accent:hover { box-shadow: 0 18px 40px rgba(251,191,36,.5); }
.btn-ghost { background: transparent; color: var(--c-primary-dark); border: 2px solid var(--c-primary); box-shadow: none; }
.btn-ghost:hover { background: var(--c-primary); color: #fff; }
.btn-white { background: #fff; color: var(--c-primary-dark); }
.btn-white:hover { box-shadow: 0 18px 40px rgba(0,0,0,.18); }
.btn-outline-white { background: transparent; color: #fff; border: 2px solid rgba(255,255,255,.7); box-shadow: none; }
.btn-outline-white:hover { background: #fff; color: var(--c-primary-dark); }
.btn-lg { padding: 18px 36px; font-size: 1.05rem; }
.btn-block { width: 100%; }

/* ---------- 6. HEADER / NAV ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 1000;
  height: var(--header-h);
  display: flex; align-items: center;
  background: rgba(255,255,255,.75);
  backdrop-filter: saturate(180%) blur(16px);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
  border-bottom: 1px solid transparent;
  transition: background var(--t) var(--ease), box-shadow var(--t) var(--ease), border-color var(--t) var(--ease);
}
.site-header.scrolled {
  background: rgba(255,255,255,.92);
  box-shadow: var(--shadow-sm);
  border-bottom-color: var(--line-soft);
}
.nav { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: 24px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }

/* Logo */
.brand { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.brand-mark {
  height: 46px; width: auto;
  display: inline-flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.brand-mark img {
  height: 100%; width: auto; object-fit: contain;
  display: block;
}
.brand-mark svg { width: 26px; height: 26px; position: relative; z-index: 1; }
/* Footer sits on a dark background: keep the colored logo readable on a white tile */
.site-footer .brand-mark {
  height: 54px; padding: 7px;
  background: #fff; border-radius: 14px;
  box-shadow: var(--shadow-sm);
}
.brand-text { display: flex; flex-direction: column; line-height: 1.05; gap: 3px; }
.brand-text strong { font-family: var(--font-head); font-weight: 800; font-size: 1.07rem; color: var(--ink); letter-spacing: -.01em; }
.brand-text span { font-size: .68rem; letter-spacing: .18em; text-transform: uppercase; color: var(--c-secondary-dark); font-weight: 700; }

/* Nav links */
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  position: relative; font-family: var(--font-head); font-weight: 600; font-size: .94rem;
  color: var(--ink); padding: 10px 16px; border-radius: var(--r-pill);
  transition: color var(--t-fast) var(--ease), background var(--t-fast) var(--ease);
}
.nav-links a::after {
  content: ""; position: absolute; left: 16px; right: 16px; bottom: 6px; height: 2px;
  background: var(--grad-brand); border-radius: 2px;
  transform: scaleX(0); transform-origin: left; transition: transform var(--t) var(--ease);
}
.nav-links a:hover { color: var(--c-primary-dark); }
.nav-links a:hover::after, .nav-links a.active::after { transform: scaleX(1); }
.nav-links a.active { color: var(--c-primary-dark); }

.nav-actions { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.nav-cta { padding: 12px 22px; }
.nav-phone {
  display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-head); font-weight: 700;
  color: var(--ink); font-size: .9rem;
}
.nav-phone i { color: var(--c-primary); }

/* Hamburger */
.nav-toggle { display: none; width: 46px; height: 46px; border-radius: 12px; align-items: center; justify-content: center; flex-shrink: 0; }
.nav-toggle span { position: relative; }
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: ""; display: block; width: 24px; height: 2px; background: var(--ink); border-radius: 2px;
  transition: transform var(--t) var(--ease), opacity var(--t-fast) var(--ease);
}
.nav-toggle span::before { position: absolute; left: 0; top: -7px; }
.nav-toggle span::after  { position: absolute; left: 0; top: 7px; }
body.nav-open .nav-toggle span { background: transparent; }
body.nav-open .nav-toggle span::before { transform: translateY(7px) rotate(45deg); }
body.nav-open .nav-toggle span::after  { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav drawer */
.mobile-nav {
  position: fixed; inset: var(--header-h) 0 auto 0; z-index: 999;
  background: #fff;
  padding: 24px;
  transform: translateY(-12px); opacity: 0; pointer-events: none;
  transition: transform var(--t) var(--ease), opacity var(--t) var(--ease);
  box-shadow: var(--shadow-lg);
  max-height: calc(100vh - var(--header-h));
  overflow-y: auto;
}
.mobile-nav.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
.mobile-nav a {
  display: flex; align-items: center; justify-content: space-between;
  font-family: var(--font-head); font-weight: 700; font-size: 1.1rem; color: var(--ink);
  padding: 16px 8px; border-bottom: 1px solid var(--line-soft);
}
.mobile-nav a i { color: var(--c-primary); }
.mobile-nav .btn { margin-top: 20px; }

/* ---------- 7. HERO ---------- */
.hero {
  position: relative; padding-top: calc(var(--header-h) + clamp(40px, 8vw, 90px));
  padding-bottom: clamp(60px, 9vw, 110px);
  overflow: hidden;
}
.hero::before { content: ""; position: absolute; inset: 0; background: var(--grad-hero); z-index: -1; }

.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(32px, 5vw, 64px); align-items: center; }
.hero-copy .eyebrow { background: rgba(14,165,233,.10); }
.hero h1 { margin-top: 8px; }
.hero h1 .accent { position: relative; white-space: nowrap; }
.hero-sub { font-size: clamp(1.05rem, 1.6vw, 1.2rem); margin-top: 20px; max-width: 560px; }

/* Trust badges row */
.trust-badges { display: flex; flex-wrap: wrap; gap: 12px 22px; margin-top: 28px; }
.trust-badges li { display: inline-flex; align-items: center; gap: 10px; font-weight: 600; font-size: .92rem; color: var(--ink); font-family: var(--font-head); }
.trust-badges i {
  width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center;
  background: var(--grad-brand); color: #fff; font-size: .7rem; flex-shrink: 0;
}

.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }

/* Hero visual */
.hero-visual { position: relative; }
.hero-card {
  position: relative; border-radius: var(--r-xl); overflow: hidden;
  background: var(--grad-brand);
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4 / 4.4;
}
.hero-card .hero-img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
}
.hero-card::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(14,165,233,.05) 0%, rgba(2,105,161,.55) 100%);
}

/* Floating chips */
.float-chip {
  position: absolute; background: rgba(255,255,255,.85);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255,255,255,.6);
  border-radius: var(--r-md); padding: 14px 18px;
  box-shadow: var(--shadow-md);
  display: flex; align-items: center; gap: 12px;
  font-family: var(--font-head);
}
.float-chip .ic { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; color: #fff; font-size: 1.05rem; }
.float-chip strong { display: block; font-size: 1.05rem; color: var(--ink); line-height: 1.1; }
.float-chip span { font-size: .76rem; color: var(--ink-mute); font-weight: 600; }
.float-chip.fc-1 { top: 28px; left: -28px; animation: floaty 5s var(--ease) infinite; }
.float-chip.fc-1 .ic { background: var(--grad-accent); color: #6b3e00; }
.float-chip.fc-2 { bottom: 90px; right: -24px; animation: floaty 6s var(--ease) infinite .8s; }
.float-chip.fc-2 .ic { background: var(--grad-brand); }
.float-chip.fc-3 { bottom: -22px; left: 18px; animation: floaty 5.5s var(--ease) infinite .4s; }
.float-chip.fc-3 .ic { background: linear-gradient(135deg,#14B8A6,#0D9488); }

@keyframes floaty { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }

/* ---------- 8. TRUST METRICS ---------- */
.metrics { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.metric {
  text-align: center; padding: 32px 20px; border-radius: var(--r-lg);
  background: #fff; border: 1px solid var(--line-soft);
  transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease), border-color var(--t) var(--ease);
}
.metric:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: transparent; }
.metric .num { font-family: var(--font-head); font-weight: 800; font-size: clamp(2rem, 4vw, 2.8rem); line-height: 1; }
.metric .num span { color: var(--c-primary); }
.metric .label { margin-top: 8px; font-weight: 600; color: var(--ink-mute); font-size: .92rem; }
.metric .ic {
  width: 52px; height: 52px; margin: 0 auto 14px; border-radius: 14px;
  display: grid; place-items: center; font-size: 1.3rem; color: #fff;
  background: var(--grad-brand-soft); color: var(--c-primary-dark);
}

/* ---------- 9. GENERIC CARD ---------- */
.card {
  background: #fff; border-radius: var(--r-lg); padding: 32px;
  border: 1px solid var(--line-soft);
  box-shadow: var(--shadow-xs);
  transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease), border-color var(--t) var(--ease);
  height: 100%;
}
.card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); border-color: transparent; }
.card-icon {
  width: 60px; height: 60px; border-radius: 16px;
  display: grid; place-items: center; font-size: 1.5rem; color: #fff;
  background: var(--grad-brand);
  margin-bottom: 20px;
  box-shadow: var(--shadow-brand);
  transition: transform var(--t) var(--ease);
}
.card:hover .card-icon { transform: scale(1.08) rotate(-4deg); }
.card-icon.alt { background: var(--grad-accent); color: #6b3e00; box-shadow: 0 14px 30px rgba(251,191,36,.35); }
.card-icon.alt2 { background: linear-gradient(135deg,#14B8A6,#0D9488); box-shadow: 0 14px 30px rgba(20,184,166,.3); }
.card h3 { margin-bottom: 10px; }
.card p { font-size: .96rem; }
.card .link {
  display: inline-flex; align-items: center; gap: 8px; margin-top: 16px;
  font-family: var(--font-head); font-weight: 700; color: var(--c-primary-dark); font-size: .92rem;
}
.card .link i { transition: transform var(--t) var(--ease); }
.card:hover .link i { transform: translateX(5px); }

/* ---------- 10. SERVICES CARDS ---------- */
.service-card { padding: 0; overflow: hidden; display: flex; flex-direction: column; }
.service-card .body { padding: 28px; display: flex; flex-direction: column; height: 100%; }
.service-card .top {
  display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px;
}
.service-card .ic {
  width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center;
  font-size: 1.4rem; color: #fff; background: var(--grad-brand); box-shadow: var(--shadow-brand);
  transition: transform var(--t) var(--ease);
}
.service-card:hover .ic { transform: scale(1.08) rotate(-4deg); }
.service-card .tag {
  font-family: var(--font-head); font-weight: 700; font-size: .68rem; letter-spacing: .1em; text-transform: uppercase;
  color: var(--c-secondary-dark); background: rgba(20,184,166,.10); padding: 6px 12px; border-radius: var(--r-pill);
}
.service-card h3 { font-size: 1.18rem; margin-bottom: 8px; }
.service-card p { font-size: .92rem; flex: 1; }
.service-card .link { margin-top: 18px; }

/* ---------- 11. DOCTOR / TIMELINE ---------- */
.doctor-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(40px, 6vw, 72px); align-items: center; }
.doctor-photo {
  position: relative; border-radius: var(--r-xl); overflow: hidden;
  box-shadow: var(--shadow-lg); aspect-ratio: 4 / 4.6;
}
.doctor-photo img { width: 100%; height: 100%; object-fit: cover; }
.doctor-photo .badge-strip {
  position: absolute; left: 18px; right: 18px; bottom: 18px;
  background: rgba(255,255,255,.9); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-radius: var(--r-md); padding: 14px 18px; display: flex; align-items: center; gap: 14px;
  box-shadow: var(--shadow-md);
}
.doctor-photo .badge-strip .ic { width: 44px; height: 44px; border-radius: 12px; background: var(--grad-accent); color: #6b3e00; display: grid; place-items: center; font-size: 1.1rem; }
.doctor-photo .badge-strip strong { display: block; font-family: var(--font-head); font-size: .98rem; }
.doctor-photo .badge-strip span { font-size: .76rem; color: var(--ink-mute); font-weight: 600; }

.doctor-creds { margin-top: 28px; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.doctor-creds li { display: flex; gap: 12px; align-items: flex-start; font-weight: 600; color: var(--ink); font-size: .94rem; }
.doctor-creds i { color: var(--c-secondary); margin-top: 3px; }

/* Timeline */
.timeline { position: relative; padding-left: 32px; margin-top: 8px; }
.timeline::before { content: ""; position: absolute; left: 9px; top: 6px; bottom: 6px; width: 2px; background: linear-gradient(var(--c-primary), var(--c-secondary)); border-radius: 2px; }
.tl-item { position: relative; padding-bottom: 28px; }
.tl-item:last-child { padding-bottom: 0; }
.tl-item::before {
  content: ""; position: absolute; left: -32px; top: 4px; width: 20px; height: 20px; border-radius: 50%;
  background: #fff; border: 4px solid var(--c-primary); box-shadow: 0 0 0 4px rgba(14,165,233,.15);
}
.tl-item .yr { font-family: var(--font-head); font-weight: 800; font-size: .82rem; color: var(--c-primary-dark); letter-spacing: .04em; }
.tl-item h4 { font-size: 1.06rem; margin: 4px 0 4px; }
.tl-item p { font-size: .92rem; }

/* ---------- 12. CHILD DENTISTRY FEATURE ---------- */
.feature-split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 64px); align-items: center; }
.feature-list { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 28px; }
.feature-list .item { display: flex; gap: 14px; align-items: flex-start; }
.feature-list .ic {
  width: 46px; height: 46px; border-radius: 12px; flex-shrink: 0;
  background: var(--grad-brand-soft); color: var(--c-primary-dark);
  display: grid; place-items: center; font-size: 1.1rem;
}
.feature-list h4 { font-size: 1rem; margin-bottom: 2px; }
.feature-list p { font-size: .86rem; }

.kids-visual { position: relative; }
.kids-visual .kv-card {
  border-radius: var(--r-xl); overflow: hidden; aspect-ratio: 1/1; background: var(--grad-brand); box-shadow: var(--shadow-lg); position: relative;
}
.kids-visual .kv-card img { width: 100%; height: 100%; object-fit: cover; }
.kids-visual .kv-card::after { content:""; position:absolute; inset:0; background: linear-gradient(180deg, transparent 40%, rgba(2,105,161,.55)); }

/* ---------- 13. TESTIMONIALS / SWIPER ---------- */
.testi-swiper { padding: 10px 4px 60px; overflow: hidden; }
.testi-card {
  background: #fff; border: 1px solid var(--line-soft); border-radius: var(--r-lg);
  padding: 30px; height: 100%;
  box-shadow: var(--shadow-xs);
  display: flex; flex-direction: column;
}
.testi-stars { color: var(--c-accent); font-size: .95rem; margin-bottom: 14px; letter-spacing: 2px; }
.testi-card blockquote { font-size: 1rem; color: var(--ink); line-height: 1.7; flex: 1; }
.testi-card blockquote::before { content: "\201C"; font-family: Georgia, serif; font-size: 2.4rem; color: var(--c-primary); line-height: 0; margin-right: 4px; vertical-align: -10px; }
.testi-author { display: flex; align-items: center; gap: 12px; margin-top: 22px; }
.testi-author .avatar {
  width: 46px; height: 46px; border-radius: 50%; object-fit: cover; background: var(--grad-brand-soft);
  display: grid; place-items: center; font-family: var(--font-head); font-weight: 800; color: var(--c-primary-dark);
}
.testi-author strong { display: block; font-family: var(--font-head); font-size: .95rem; }
.testi-author span { font-size: .8rem; color: var(--ink-mute); }
.testi-card .g-logo { display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-head); font-weight: 700; font-size: .78rem; color: var(--ink-mute); margin-top: 16px; }
.testi-card .g-logo i { color: #4285F4; }

.swiper-pagination-bullet { background: var(--c-primary); opacity: .35; }
.swiper-pagination-bullet-active { opacity: 1; }

/* ---------- 14. GALLERY ---------- */
.gallery-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 220px; gap: 18px;
}
.gallery-item {
  position: relative; border-radius: var(--r-md); overflow: hidden; cursor: pointer;
  box-shadow: var(--shadow-xs);
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--t-slow) var(--ease); }
.gallery-item::after {
  content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 45%, rgba(2,105,161,.7));
  opacity: 0; transition: opacity var(--t) var(--ease);
}
.gallery-item .cap {
  position: absolute; left: 18px; bottom: 16px; right: 18px; color: #fff; z-index: 2;
  transform: translateY(10px); opacity: 0; transition: all var(--t) var(--ease);
  font-family: var(--font-head); font-weight: 700; font-size: 1rem;
}
.gallery-item .cap span { display: block; font-size: .76rem; font-weight: 600; opacity: .85; }
.gallery-item:hover img { transform: scale(1.08); }
.gallery-item:hover::after { opacity: 1; }
.gallery-item:hover .cap { transform: translateY(0); opacity: 1; }
.gallery-item .zoom {
  position: absolute; top: 14px; right: 14px; z-index: 2;
  width: 38px; height: 38px; border-radius: 50%; background: rgba(255,255,255,.9); color: var(--c-primary-dark);
  display: grid; place-items: center; opacity: 0; transform: scale(.8); transition: all var(--t) var(--ease);
}
.gallery-item:hover .zoom { opacity: 1; transform: scale(1); }
.gallery-item.tall { grid-row: span 2; }
.gallery-item.wide { grid-column: span 2; }

/* Lightbox */
.lightbox {
  position: fixed; inset: 0; z-index: 2000; background: rgba(8,15,30,.92);
  display: flex; align-items: center; justify-content: center; padding: 24px;
  opacity: 0; pointer-events: none; transition: opacity var(--t) var(--ease);
}
.lightbox.open { opacity: 1; pointer-events: auto; }
.lightbox img { max-width: 90vw; max-height: 86vh; border-radius: var(--r-md); box-shadow: var(--shadow-lg); }
.lightbox .lb-close, .lightbox .lb-nav {
  position: absolute; background: rgba(255,255,255,.12); color: #fff;
  width: 50px; height: 50px; border-radius: 50%; display: grid; place-items: center; font-size: 1.3rem;
  transition: background var(--t-fast) var(--ease);
}
.lightbox .lb-close:hover, .lightbox .lb-nav:hover { background: rgba(255,255,255,.28); }
.lightbox .lb-close { top: 24px; right: 24px; }
.lightbox .lb-prev { left: 24px; top: 50%; transform: translateY(-50%); }
.lightbox .lb-next { right: 24px; top: 50%; transform: translateY(-50%); }
.lightbox .lb-counter { position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%); color: #fff; font-family: var(--font-head); font-weight: 700; }

/* ---------- 15. APPOINTMENT CTA BANNER ---------- */
.cta-banner {
  position: relative; border-radius: var(--r-xl); overflow: hidden;
  background: var(--grad-brand); color: #fff;
  padding: clamp(40px, 6vw, 72px);
  box-shadow: var(--shadow-brand);
  text-align: center;
}
.cta-banner::before {
  content: ""; position: absolute; inset: 0; opacity: .9;
  background:
    radial-gradient(600px 300px at 15% 20%, rgba(255,255,255,.18), transparent 60%),
    radial-gradient(500px 280px at 85% 80%, rgba(251,191,36,.25), transparent 60%);
}
.cta-banner > * { position: relative; z-index: 1; }
.cta-banner h2 { color: #fff; }
.cta-banner p { color: rgba(255,255,255,.92); max-width: 560px; margin: 16px auto 0; font-size: 1.05rem; }
.cta-banner .cta-row { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; margin-top: 30px; }

/* ---------- 16. CONTACT ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(32px, 5vw, 56px); align-items: stretch; }
.contact-info-list { display: grid; gap: 18px; margin-top: 28px; }
.contact-info-item { display: flex; gap: 16px; align-items: flex-start; padding: 20px; border-radius: var(--r-md); background: #fff; border: 1px solid var(--line-soft); transition: border-color var(--t) var(--ease), box-shadow var(--t) var(--ease); }
.contact-info-item:hover { border-color: transparent; box-shadow: var(--shadow-sm); }
.contact-info-item .ic { width: 48px; height: 48px; border-radius: 12px; flex-shrink: 0; display: grid; place-items: center; color: #fff; font-size: 1.1rem; background: var(--grad-brand); }
.contact-info-item h4 { font-size: 1rem; margin-bottom: 2px; }
.contact-info-item p, .contact-info-item a { font-size: .92rem; color: var(--ink-soft); }
.contact-info-item a:hover { color: var(--c-primary-dark); }

.map-wrap { border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow-sm); border: 1px solid var(--line-soft); margin-top: 28px; }
.map-wrap iframe { width: 100%; height: 320px; border: 0; display: block; }

/* Get Directions card (homepage — replaces the embedded map) */
.directions-card {
  display: flex; align-items: center; gap: 18px;
  margin-top: 28px; padding: 30px 26px;
  min-height: 190px;
  border-radius: var(--r-lg);
  background:
    radial-gradient(420px 220px at 88% 6%, rgba(20,184,166,.14), transparent 60%),
    var(--grad-brand-soft);
  border: 1px solid rgba(14,165,233,.18);
  box-shadow: var(--shadow-xs);
  transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease), border-color var(--t) var(--ease);
}
.directions-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: transparent; }
.directions-card .dc-ic {
  width: 64px; height: 64px; border-radius: 18px; flex-shrink: 0;
  display: grid; place-items: center; font-size: 1.55rem; color: #fff;
  background: var(--grad-brand); box-shadow: var(--shadow-brand);
}
.directions-card .dc-text { flex: 1; display: flex; flex-direction: column; gap: 5px; }
.directions-card .dc-text strong { font-family: var(--font-head); font-size: 1.3rem; color: var(--ink); line-height: 1.2; }
.directions-card .dc-text span { font-size: .94rem; color: var(--ink-soft); }
.directions-card .dc-go {
  width: 46px; height: 46px; border-radius: 50%; flex-shrink: 0;
  display: grid; place-items: center; background: #fff; color: var(--c-primary-dark);
  box-shadow: var(--shadow-sm); transition: transform var(--t) var(--ease);
}
.directions-card:hover .dc-go { transform: translateX(5px); }
/* Stretch the card to fill the column height beside the form (homepage only) */
.contact-info:has(.directions-card) { display: flex; flex-direction: column; }
.contact-info:has(.directions-card) .directions-card { flex: 1; }

/* Form */
.form-card { background: #fff; border: 1px solid var(--line-soft); border-radius: var(--r-lg); padding: clamp(28px, 4vw, 40px); box-shadow: var(--shadow-md); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-family: var(--font-head); font-weight: 600; font-size: .86rem; color: var(--ink); margin-bottom: 8px; }
.field label .req { color: #ef4444; }
.field input, .field select, .field textarea {
  width: 100%; padding: 14px 16px; border-radius: var(--r-sm); border: 1.5px solid var(--line);
  background: var(--bg-soft); transition: border-color var(--t-fast) var(--ease), background var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--c-primary); background: #fff; box-shadow: 0 0 0 4px rgba(14,165,233,.12);
}
.field textarea { resize: vertical; min-height: 120px; }
.form-note { font-size: .82rem; color: var(--ink-mute); margin-top: 14px; text-align: center; }
.form-status { margin-top: 16px; padding: 14px 18px; border-radius: var(--r-sm); font-weight: 600; font-size: .92rem; display: none; }
.form-status.success { display: block; background: #ecfdf5; color: #047857; border: 1px solid #a7f3d0; }
.form-status.error { display: block; background: #fef2f2; color: #b91c1c; border: 1px solid #fecaca; }

/* ---------- 17. PAGE HERO (inner pages) ---------- */
.page-hero {
  position: relative; padding: calc(var(--header-h) + clamp(50px, 7vw, 80px)) 0 clamp(40px, 5vw, 70px);
  overflow: hidden; text-align: center;
}
.page-hero::before { content: ""; position: absolute; inset: 0; background: var(--grad-hero); z-index: -1; }
.page-hero .container { max-width: 820px; }
.breadcrumb { display: inline-flex; align-items: center; gap: 8px; font-size: .85rem; color: var(--ink-mute); margin-bottom: 18px; font-weight: 600; }
.breadcrumb a:hover { color: var(--c-primary-dark); }
.breadcrumb i { font-size: .6rem; }
.page-hero h1 { margin-top: 6px; }
.page-hero p { font-size: 1.08rem; max-width: 620px; margin: 18px auto 0; }

/* ---------- 18. SERVICES PAGE (alternating sections) ---------- */
.service-detail { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(36px, 5vw, 64px); align-items: center; }
.service-detail.reverse .sd-text { order: 2; }
.service-detail.reverse .sd-visual { order: 1; }
.sd-visual { position: relative; border-radius: var(--r-xl); overflow: hidden; aspect-ratio: 5/4; box-shadow: var(--shadow-lg); }
.sd-visual img { width: 100%; height: 100%; object-fit: cover; }
.sd-visual .frame-tag {
  position: absolute; left: 20px; bottom: 20px; z-index: 2;
  background: rgba(255,255,255,.92); backdrop-filter: blur(12px); padding: 12px 18px; border-radius: var(--r-sm);
  font-family: var(--font-head); font-weight: 800; color: var(--c-primary-dark); box-shadow: var(--shadow-sm);
}
.sd-text .num {
  font-family: var(--font-head); font-weight: 800; font-size: .82rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--c-primary-dark); display: inline-flex; align-items: center; gap: 8px;
}
.sd-text .num::before { content: ""; width: 28px; height: 2px; background: var(--c-primary); border-radius: 2px; display: inline-block; }
.sd-text h2 { margin: 14px 0 16px; }
.sd-benefits { display: grid; gap: 12px; margin-top: 22px; }
.sd-benefits li { display: flex; gap: 12px; align-items: flex-start; font-weight: 500; color: var(--ink); font-size: .96rem; }
.sd-benefits i { color: var(--c-secondary); margin-top: 4px; }
.sd-process { margin-top: 24px; padding: 22px; border-radius: var(--r-md); background: var(--bg-tint); border: 1px solid rgba(14,165,233,.12); }
.sd-process h4 { font-size: .84rem; letter-spacing: .08em; text-transform: uppercase; color: var(--c-primary-dark); margin-bottom: 12px; }
.sd-process ol { display: grid; gap: 8px; counter-reset: step; }
.sd-process ol li { counter-increment: step; padding-left: 36px; position: relative; font-size: .92rem; color: var(--ink-soft); }
.sd-process ol li::before {
  content: counter(step); position: absolute; left: 0; top: 0; width: 24px; height: 24px; border-radius: 50%;
  background: var(--grad-brand); color: #fff; font-family: var(--font-head); font-weight: 800; font-size: .76rem;
  display: grid; place-items: center;
}

/* ---------- 19. ACCREDITATIONS / MEMBERSHIPS STRIP ---------- */
.logo-strip { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 18px 36px; }
.logo-strip .lg {
  display: inline-flex; align-items: center; gap: 10px; padding: 14px 22px; border-radius: var(--r-pill);
  background: #fff; border: 1px solid var(--line-soft); font-family: var(--font-head); font-weight: 700; color: var(--ink-soft);
  transition: all var(--t) var(--ease);
}
.logo-strip .lg:hover { color: var(--c-primary-dark); border-color: var(--c-primary); transform: translateY(-3px); box-shadow: var(--shadow-sm); }
.logo-strip .lg i { color: var(--c-primary); font-size: 1.2rem; }

/* ---------- 20. FOOTER ---------- */
.site-footer { background: #0B1220; color: #cbd5e1; padding-top: clamp(56px, 7vw, 84px); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 48px; }
.site-footer .brand-text strong { color: #fff; }
.site-footer .brand-text span { color: var(--c-secondary); }
.site-footer p { color: #94a3b8; font-size: .94rem; margin-top: 18px; max-width: 320px; }
.footer-col h4 { color: #fff; font-size: 1rem; margin-bottom: 20px; font-family: var(--font-head); }
.footer-col ul { display: grid; gap: 12px; }
.footer-col ul a { color: #94a3b8; font-size: .92rem; transition: color var(--t-fast) var(--ease), padding-left var(--t-fast) var(--ease); }
.footer-col ul a:hover { color: #fff; padding-left: 6px; }
.footer-contact li { display: flex; gap: 12px; align-items: flex-start; color: #94a3b8; font-size: .92rem; margin-bottom: 14px; }
.footer-contact i { color: var(--c-primary); margin-top: 4px; }
.footer-social { display: flex; gap: 12px; margin-top: 18px; }
.footer-social a {
  width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center;
  background: rgba(255,255,255,.06); color: #cbd5e1; font-size: 1rem;
  transition: all var(--t) var(--ease);
}
.footer-social a:hover { background: var(--grad-brand); color: #fff; transform: translateY(-4px); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08); padding: 24px 0;
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px;
  font-size: .86rem; color: #94a3b8;
}
.footer-bottom a:hover { color: #fff; }

/* Developer credit */
.footer-credit { text-align: center; padding: 10px 0 16px; font-size: .82rem; color: #94a3b8; }
.footer-credit a.ohamweb {
  color: #ec4899; font-weight: 700; text-decoration: none; position: relative;
  animation: pinkGlow 2s ease-in-out infinite;
}
.footer-credit a.ohamweb:hover { color: #f472b6; }
@keyframes pinkGlow {
  0%, 100% { text-shadow: 0 0 4px rgba(236,72,153,.3), 0 0 8px rgba(236,72,153,.15); }
  50% { text-shadow: 0 0 10px rgba(236,72,153,.7), 0 0 20px rgba(236,72,153,.4), 0 0 30px rgba(236,72,153,.2); }
}

/* ---------- 21. FLOATING BUTTONS ---------- */
.floating-stack { position: fixed; right: 20px; bottom: 20px; z-index: 900; display: flex; flex-direction: column; gap: 12px; }
.float-btn {
  width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center;
  color: #fff; font-size: 1.5rem; box-shadow: var(--shadow-lg);
  transition: transform var(--t) var(--ease);
  position: relative;
}
.float-btn:hover { transform: scale(1.08); }
.float-btn.whatsapp { background: #25D366; }
.float-btn.whatsapp::after {
  content: ""; position: absolute; inset: 0; border-radius: 50%; box-shadow: 0 0 0 0 rgba(37,211,102,.6);
  animation: pulse 2.2s var(--ease) infinite;
}
.float-btn.call { background: var(--grad-brand); }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(37,211,102,.5); } 70% { box-shadow: 0 0 0 16px rgba(37,211,102,0); } 100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); } }

/* Mobile sticky bottom bar */
.mobile-bar { display: none; }

/* ---------- 22. UTILITIES / ANIMATION ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: .08s; }
.reveal-delay-2 { transition-delay: .16s; }
.reveal-delay-3 { transition-delay: .24s; }
.reveal-delay-4 { transition-delay: .32s; }

.divider-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--c-primary); display: inline-block; vertical-align: middle; margin: 0 8px; }

.skip-link { position: absolute; left: -999px; top: 8px; background: var(--c-primary); color: #fff; padding: 10px 16px; border-radius: 8px; z-index: 2000; font-weight: 700; }
.skip-link:focus { left: 8px; }

/* ---------- PRELOADER (smiling tooth) ---------- */
.preloader {
  position: fixed; inset: 0; z-index: 4000;
  display: grid; place-items: center;
  background: radial-gradient(130% 120% at 50% 0%, #e8f5ff 0%, #ffffff 62%);
  transition: opacity .55s var(--ease), visibility .55s var(--ease);
}
.preloader.pl-done { opacity: 0; visibility: hidden; }
.pl-inner { display: flex; flex-direction: column; align-items: center; gap: 20px; }
.pl-tooth {
  width: 94px; height: auto; overflow: visible;
  animation: pl-bounce 1.5s var(--ease) infinite;
  filter: drop-shadow(0 12px 22px rgba(14,165,233,.25));
}
.pl-tooth .tooth-body { fill: #fff; stroke: #dbeafe; stroke-width: 2.5; }
.pl-tooth .cheek { fill: var(--c-accent); opacity: .35; }
.pl-tooth .eye { fill: var(--c-primary-darker); transform-box: fill-box; transform-origin: center; animation: pl-blink 3.4s var(--ease) infinite; }
.pl-tooth .smile {
  fill: none; stroke: var(--c-primary); stroke-width: 4.5; stroke-linecap: round;
  stroke-dasharray: 70; stroke-dashoffset: 70;
  animation: pl-smile 1.5s var(--ease) infinite;
}
.pl-title { font-family: var(--font-head); font-weight: 800; font-size: 1.1rem; color: var(--ink); letter-spacing: .01em; }
.pl-title span { color: var(--c-secondary-dark); }
.pl-dots { display: flex; gap: 8px; }
.pl-dots i { width: 9px; height: 9px; border-radius: 50%; display: block; background: var(--c-primary); animation: pl-dot 1s var(--ease) infinite; }
.pl-dots i:nth-child(2) { background: var(--c-secondary); animation-delay: .15s; }
.pl-dots i:nth-child(3) { background: var(--c-accent-dark); animation-delay: .3s; }

@keyframes pl-bounce { 0%, 100% { transform: translateY(0) rotate(0); } 50% { transform: translateY(-15px) rotate(-3deg); } }
@keyframes pl-smile { 0%, 14% { stroke-dashoffset: 70; } 58%, 100% { stroke-dashoffset: 0; } }
@keyframes pl-blink { 0%, 92%, 100% { transform: scaleY(1); } 96% { transform: scaleY(.12); } }
@keyframes pl-dot { 0%, 100% { transform: translateY(0); opacity: .45; } 50% { transform: translateY(-8px); opacity: 1; } }

/* ---------- 23. RESPONSIVE ---------- */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 900px) {
  :root { --header-h: 70px; }
  .nav-links, .nav-cta, .nav-phone { display: none; }
  .nav-toggle { display: flex; }
  .hero-grid, .doctor-grid, .feature-split, .contact-grid, .service-detail { grid-template-columns: 1fr; }
  .hero-visual { order: -1; max-width: 460px; margin-inline: auto; }
  .service-detail.reverse .sd-text, .service-detail.reverse .sd-visual { order: 0; }
  .feature-list { grid-template-columns: 1fr; }
  .doctor-photo { max-width: 440px; margin-inline: auto; }
  .doctor-creds { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .metrics { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
  .float-chip.fc-1 { left: -10px; }
  .float-chip.fc-2 { right: -6px; }
}

@media (max-width: 600px) {
  .container, .nav { padding-inline: 18px; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .metrics { grid-template-columns: 1fr 1fr; gap: 14px; }
  .metric { padding: 22px 14px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 160px; gap: 12px; }
  .gallery-item.wide { grid-column: span 2; }
  .float-chip { display: none; }
  .cta-banner { padding: 36px 22px; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .hero-cta { flex-direction: column; align-items: stretch; }
  .hero-cta .btn { width: 100%; }
  .hero-visual { order: 0; margin-top: 8px; }
  .cta-banner .cta-row .btn { width: 100%; }
  /* bottom mobile action bar */
  .mobile-bar {
    display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 950;
    background: rgba(255,255,255,.96); backdrop-filter: blur(12px);
    border-top: 1px solid var(--line); padding: 8px; gap: 8px;
    box-shadow: 0 -8px 24px rgba(15,23,42,.08);
  }
  .mobile-bar a {
    flex: 1; display: flex; flex-direction: column; align-items: center; gap: 2px;
    font-family: var(--font-head); font-weight: 700; font-size: .68rem; padding: 8px 4px; border-radius: 12px;
  }
  .mobile-bar a i { font-size: 1.15rem; }
  .mobile-bar a.call { color: var(--c-primary-dark); }
  .mobile-bar a.wa { color: #16a34a; }
  .mobile-bar a.book { background: var(--grad-brand); color: #fff; }
  body { padding-bottom: 64px; }
  .floating-stack { display: none; }
}

@media (max-width: 380px) {
  .metrics { grid-template-columns: 1fr; }
}

/* ---------- 24. REDUCED MOTION ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ---------- 25. PRINT ---------- */
@media print {
  .site-header, .floating-stack, .mobile-bar, .cta-banner { display: none; }
  body { color: #000; }
}