/* =====================================================
   SMILECRAFT DENTAL CLINIC — PREMIUM CSS
   ===================================================== */

/* ── FONTS & RESET ── */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700;800&family=Inter:wght@400;500;600&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', sans-serif;
  color: #0F172A;
  background: #FFFFFF;
  line-height: 1.6;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: color .3s; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }

/* ── CSS VARIABLES ── */
:root {
  --blue: #0EA5E9;
  --teal: #14B8A6;
  --dark: #0F172A;
  --body: #64748B;
  --surface: #F1F5F9;
  --white: #FFFFFF;
  --border: #E2E8F0;
  --shadow: 0 10px 40px rgba(14,165,233,.12);
  --shadow-card: 0 4px 24px rgba(15,23,42,.08);
  --radius: 16px;
  --radius-lg: 24px;
  --transition: .45s cubic-bezier(.25,.8,.25,1);
}

/* ── CONTAINER ── */
.container {
  max-width: 1400px;
  margin: 0 auto;
  padding-left: 32px;
  padding-right: 32px;
}

/* ── TYPOGRAPHY ── */
h1, h2, h3, h4 { font-family: 'Poppins', sans-serif; color: #0F172A; }
.section-heading {
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 20px;
}
.section-desc {
  font-size: 18px;
  line-height: 1.8;
  color: #64748B;
  max-width: 680px;
}
.section-subdesc {
  font-size: 14px;
  color: #94A3B8;
  margin-top: 8px;
  letter-spacing: .5px;
  text-transform: uppercase;
}
.body-text {
  font-size: 17px;
  line-height: 1.8;
  color: #64748B;
  margin-bottom: 20px;
}
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #0EA5E9;
  background: rgba(14,165,233,.08);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 20px;
}
.section-label.light { color: #7DD3FC; background: rgba(125,211,252,.12); }
.section-header { text-align: center; margin-bottom: 64px; }
.section-header .section-desc { margin: 0 auto; }

/* ── GRADIENT TEXT ── */
.gradient-text {
  background: linear-gradient(135deg, #0EA5E9, #14B8A6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 600;
  font-family: 'Inter', sans-serif;
  transition: all .35s ease;
  white-space: nowrap;
}
.btn-large { padding: 18px 36px; font-size: 17px; }
.btn-primary {
  background: linear-gradient(135deg, #0EA5E9, #0284C7);
  color: #fff;
  box-shadow: 0 4px 20px rgba(14,165,233,.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(14,165,233,.5);
  background: linear-gradient(135deg, #0EA5E9, #0369A1);
}
.btn-primary:active { transform: translateY(0); }
.btn-whatsapp {
  background: #25D366;
  color: #fff;
  box-shadow: 0 4px 20px rgba(37,211,102,.3);
}
.btn-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(37,211,102,.45);
  background: #22C55E;
}
.btn-outline {
  background: transparent;
  color: #0EA5E9;
  border: 2px solid #0EA5E9;
}
.btn-outline:hover {
  background: #0EA5E9;
  color: #fff;
  transform: translateY(-2px);
}
.btn-ghost-light {
  background: rgba(255,255,255,.12);
  color: #fff;
  border: 2px solid rgba(255,255,255,.3);
  backdrop-filter: blur(8px);
}
.btn-ghost-light:hover {
  background: rgba(255,255,255,.2);
  border-color: rgba(255,255,255,.6);
  transform: translateY(-2px);
}
.btn-emergency {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 18px 40px;
  background: #EF4444;
  color: #fff;
  border-radius: 12px;
  font-size: 17px;
  font-weight: 700;
  box-shadow: 0 8px 32px rgba(239,68,68,.4);
  transition: all .35s;
}
.btn-emergency:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(239,68,68,.55);
  background: #DC2626;
}
.btn-full { width: 100%; justify-content: center; }

/* ── ANIMATION CLASSES ── */
.fade-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity .55s ease, transform .55s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }
.delay-100 { transition-delay: .1s; }
.delay-150 { transition-delay: .15s; }
.delay-200 { transition-delay: .2s; }
.delay-300 { transition-delay: .3s; }
.delay-400 { transition-delay: .4s; }
.delay-450 { transition-delay: .45s; }

/* =============================================
   NAVBAR
   ============================================= */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(12px);
  height: 90px;
  border-bottom: 1px solid transparent;
  transition: border-color .3s, box-shadow .3s;
}
.navbar.scrolled {
  border-bottom-color: var(--border);
  box-shadow: 0 4px 24px rgba(15,23,42,.06);
}
.nav-inner {
  height: 90px;
  display: flex;
  align-items: center;
  gap: 40px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.logo-text { display: flex; flex-direction: column; line-height: 1.2; }
.logo-brand {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 20px;
  color: #0F172A;
}
.logo-brand.white-text { color: #fff; }
.logo-sub { font-size: 11px; color: #64748B; letter-spacing: .5px; }
.logo-sub.light-text { color: rgba(255,255,255,.6); }
.nav-menu {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}
.nav-link {
  font-size: 15px;
  font-weight: 500;
  color: #475569;
  padding: 8px 14px;
  border-radius: 8px;
  transition: color .25s, background .25s;
}
.nav-link:hover, .nav-link.active { color: #0EA5E9; background: rgba(14,165,233,.06); }
.nav-cta { margin-left: 16px; flex-shrink: 0; }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  margin-left: auto;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: #0F172A;
  border-radius: 2px;
  transition: all .3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: 90px;
  left: 0;
  right: 0;
  background: #fff;
  border-bottom: 1px solid var(--border);
  padding: 24px 32px 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  z-index: 99;
  transform: translateY(-120%);
  opacity: 0;
  transition: transform .35s ease, opacity .35s ease;
  box-shadow: 0 12px 40px rgba(15,23,42,.1);
}
.mobile-menu.open { transform: translateY(0); opacity: 1; }
.mobile-link {
  font-size: 18px;
  font-weight: 600;
  color: #0F172A;
  padding: 12px 0;
  border-bottom: 1px solid #F1F5F9;
  display: block;
}
.mobile-link:last-child { border-bottom: none; }

/* =============================================
   SECTION 1 — HERO
   ============================================= */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(160deg, #F0F9FF 0%, #FFFFFF 50%, #F0FDFA 100%);
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(14,165,233,.08) 0%, transparent 70%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -20%;
  left: -5%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(20,184,166,.06) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  display: grid;
  grid-template-columns: 55% 45%;
  gap: 60px;
  align-items: center;
}
.trust-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, rgba(14,165,233,.1), rgba(20,184,166,.1));
  border: 1px solid rgba(14,165,233,.2);
  border-radius: 100px;
  padding: 8px 20px;
  font-size: 14px;
  font-weight: 600;
  color: #0EA5E9;
  margin-bottom: 28px;
}
.badge-star { font-size: 16px; }
.hero-heading {
  font-size: clamp(48px, 5.5vw, 72px);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 24px;
  color: #0F172A;
}
.hero-subheading {
  font-size: 20px;
  line-height: 1.7;
  color: #334155;
  font-weight: 500;
  margin-bottom: 16px;
}
.hero-description {
  font-size: 17px;
  line-height: 1.8;
  color: #64748B;
  margin-bottom: 24px;
}
.hero-highlight {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 600;
  color: #14B8A6;
  background: rgba(20,184,166,.06);
  padding: 10px 18px;
  border-radius: 10px;
  border: 1px solid rgba(20,184,166,.15);
  margin-bottom: 36px;
  width: fit-content;
}
.hero-cta-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.hero-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 4px;
  background: var(--surface);
  border-radius: 16px;
  padding: 4px;
  border: 1px solid var(--border);
}
.metric-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 14px;
  background: #fff;
  border-radius: 12px;
}
.metric-icon {
  flex-shrink: 0;
  width: 38px;
  height: 38px;
  background: rgba(14,165,233,.08);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.metric-item div { display: flex; flex-direction: column; }
.metric-item strong { font-family: 'Poppins', sans-serif; font-size: 14px; font-weight: 700; color: #0F172A; }
.metric-item span { font-size: 11px; color: #64748B; }

/* Hero Image */
.hero-image-wrap { position: relative; }
.hero-image-card {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 32px 80px rgba(14,165,233,.2), 0 0 0 1px rgba(14,165,233,.1);
}
.hero-img {
  width: 100%;
  height: 600px;
  object-fit: cover;
  display: block;
  background: linear-gradient(135deg, #e2f4fd, #d0f0ea);
}
.hero-img[src="images/hero.jpg"] {
  /* fallback gradient while image loads */
  background: linear-gradient(135deg, #0EA5E9 0%, #14B8A6 100%);
}
.hero-float-badge {
  position: absolute;
  bottom: 28px;
  left: 28px;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(8px);
  border-radius: 12px;
  padding: 12px 18px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  color: #0F172A;
  box-shadow: 0 8px 32px rgba(0,0,0,.12);
}
.scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.scroll-dot {
  width: 6px;
  height: 32px;
  background: linear-gradient(to bottom, #0EA5E9, transparent);
  border-radius: 4px;
  animation: scrollBob 2s ease-in-out infinite;
}
@keyframes scrollBob {
  0%, 100% { opacity: .5; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.3); }
}

/* =============================================
   SECTION 2 — TRUST STRIP
   ============================================= */
.trust-strip {
  padding: 60px 0;
  background: var(--white);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.trust-strip-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}
.trust-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 28px 20px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  text-align: center;
  font-size: 15px;
  font-weight: 600;
  color: #334155;
  transition: all .35s;
}
.trust-card:hover {
  border-color: #0EA5E9;
  box-shadow: 0 8px 32px rgba(14,165,233,.12);
  transform: translateY(-4px);
}
.trust-icon {
  width: 56px;
  height: 56px;
  background: rgba(14,165,233,.08);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* =============================================
   SECTION 3 — MEET THE DOCTOR
   ============================================= */
.doctor-section {
  padding: 120px 0;
  background: #EFF6FF;
}
.doctor-inner {
  display: grid;
  grid-template-columns: 40% 60%;
  gap: 80px;
  align-items: center;
}
.doctor-img-wrap {
  position: relative;
  border-radius: 24px;
  overflow: visible;
}
.doctor-img {
  width: 100%;
  height: 600px;
  object-fit: cover;
  border-radius: 24px;
  box-shadow: 0 32px 80px rgba(14,165,233,.18);
  background: linear-gradient(135deg, #dbeafe, #ccfbf1);
}
.doctor-credential-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: #fff;
  border-radius: 14px;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  color: #0EA5E9;
  box-shadow: 0 12px 40px rgba(14,165,233,.18);
  border: 1px solid rgba(14,165,233,.15);
}
.doctor-qual {
  font-size: 16px;
  font-weight: 600;
  color: #0EA5E9;
  margin-bottom: 24px;
  background: rgba(14,165,233,.08);
  display: inline-block;
  padding: 6px 16px;
  border-radius: 8px;
}
.doctor-credentials { margin-bottom: 24px; }
.credential-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  color: #475569;
  padding: 8px 0;
  border-bottom: 1px solid rgba(226,232,240,.5);
}
.credential-item:last-child { border-bottom: none; }
.doctor-bio {
  font-size: 17px;
  line-height: 1.8;
  color: #64748B;
  margin: 24px 0 32px;
}
.doctor-stats {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--surface);
  border-radius: 16px;
  padding: 8px;
  margin-bottom: 36px;
  border: 1px solid var(--border);
}
.doc-stat {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 16px;
  background: #fff;
  border-radius: 10px;
}
.doc-stat strong { font-family: 'Poppins', sans-serif; font-size: 22px; font-weight: 700; color: #0EA5E9; }
.doc-stat span { font-size: 12px; color: #64748B; text-align: center; margin-top: 4px; }
.doc-stat-divider { width: 1px; height: 40px; background: var(--border); margin: 0 4px; flex-shrink: 0; }

/* =============================================
   SECTION 4 — PATIENT JOURNEY
   ============================================= */
.journey-section {
  padding: 120px 0;
  background: #fff;
}
.journey-timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
  margin-top: 20px;
}
.journey-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  padding: 0 20px;
}
.step-circle {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, #0EA5E9, #0284C7);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  position: relative;
  z-index: 2;
  margin-bottom: 24px;
  box-shadow: 0 8px 32px rgba(14,165,233,.3);
  flex-shrink: 0;
}
.step-circle.last-step { background: linear-gradient(135deg, #14B8A6, #0D9488); box-shadow: 0 8px 32px rgba(20,184,166,.3); }
.step-num {
  position: absolute;
  top: -6px;
  right: -6px;
  width: 24px;
  height: 24px;
  background: #fff;
  color: #0EA5E9;
  border-radius: 50%;
  font-size: 11px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(0,0,0,.12);
}
.step-connector {
  position: absolute;
  top: 40px;
  left: calc(50% + 40px);
  right: calc(-50% + 40px);
  height: 2px;
  background: linear-gradient(90deg, #0EA5E9, #14B8A6);
  z-index: 1;
}
.journey-step:last-child .step-connector { display: none; }
.step-title {
  font-family: 'Poppins', sans-serif;
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 10px;
}
.step-desc { font-size: 15px; color: #64748B; line-height: 1.6; }

/* =============================================
   SECTION 5 — ABOUT CLINIC
   ============================================= */
.about-section {
  padding: 120px 0;
  background: #F8FAFC;
}
.about-inner {
  display: grid;
  grid-template-columns: 50% 50%;
  gap: 80px;
  align-items: center;
}
.about-img-wrap { position: relative; }
.about-img {
  width: 100%;
  height: 560px;
  object-fit: cover;
  border-radius: 24px;
  box-shadow: 0 24px 72px rgba(15,23,42,.1);
  background: linear-gradient(135deg, #f1f5f9, #e2f4fd);
}
.about-float-stat {
  position: absolute;
  bottom: -16px;
  right: -16px;
  background: linear-gradient(135deg, #0EA5E9, #14B8A6);
  color: #fff;
  border-radius: 16px;
  padding: 20px 28px;
  display: flex;
  flex-direction: column;
  align-items: center;
  box-shadow: 0 12px 40px rgba(14,165,233,.3);
}
.about-float-stat strong { font-size: 28px; font-weight: 800; }
.about-float-stat span { font-size: 12px; opacity: .85; }
.about-mission {
  display: flex;
  gap: 16px;
  background: rgba(14,165,233,.04);
  border: 1px solid rgba(14,165,233,.12);
  border-radius: 14px;
  padding: 20px;
  margin: 28px 0;
}
.mission-icon {
  width: 44px;
  height: 44px;
  background: rgba(14,165,233,.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.about-mission strong { display: block; font-weight: 600; margin-bottom: 6px; }
.about-mission p { font-size: 15px; color: #64748B; margin: 0; }
.about-values { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; }
.value-tag {
  font-size: 13px;
  font-weight: 600;
  color: #0EA5E9;
  background: rgba(14,165,233,.08);
  border: 1px solid rgba(14,165,233,.15);
  padding: 6px 14px;
  border-radius: 100px;
}

/* =============================================
   SECTION 6 — COMMON PROBLEMS
   ============================================= */
.problems-section {
  padding: 120px 0;
  background: #F1F5F9;
}
.problems-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.problem-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px 24px;
  transition: all .4s;
}
.problem-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(14,165,233,.12);
  border-color: rgba(14,165,233,.3);
}
.problem-icon {
  width: 64px;
  height: 64px;
  background: var(--surface);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.problem-card h3 { font-size: 18px; font-weight: 600; margin-bottom: 10px; }
.problem-card p { font-size: 14px; color: #64748B; line-height: 1.6; margin-bottom: 16px; }
.problem-treatment {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: #0EA5E9;
  background: rgba(14,165,233,.06);
  padding: 8px 12px;
  border-radius: 8px;
  border: 1px solid rgba(14,165,233,.12);
}

/* =============================================
   SECTION 7 — TREATMENTS
   ============================================= */
.treatments-section {
  padding: 120px 0;
  background: #fff;
}
.treatments-label {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 48px;
  font-size: 14px;
  font-weight: 600;
  color: #94A3B8;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.label-line { flex: 1; height: 1px; background: var(--border); }

/* Premium Treatments */
.premium-treatments-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.premium-card {
  height: 420px;
  border-radius: 24px;
  overflow: hidden;
  position: relative;
  cursor: pointer;
  transition: transform .45s, box-shadow .45s;
}
.premium-card:hover { transform: translateY(-8px); box-shadow: 0 32px 80px rgba(14,165,233,.2); }
.premium-card-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform .6s;
}
.premium-card:hover .premium-card-bg { transform: scale(1.05); }
.implants-bg { background: linear-gradient(135deg, #0369A1 0%, #0EA5E9 50%, #06B6D4 100%); }
.makeover-bg { background: linear-gradient(135deg, #0D9488 0%, #14B8A6 50%, #2DD4BF 100%); }
.braces-bg { background: linear-gradient(135deg, #6D28D9 0%, #8B5CF6 50%, #A78BFA 100%); }
.premium-card-content {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 36px;
  background: linear-gradient(to top, rgba(0,0,0,.7) 0%, rgba(0,0,0,.1) 60%, transparent 100%);
  color: #fff;
}
.premium-icon {
  width: 64px;
  height: 64px;
  background: rgba(14,165,233,.3);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,.2);
}
.premium-icon.teal { background: rgba(20,184,166,.3); }
.premium-icon.purple { background: rgba(139,92,246,.3); }
.premium-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  background: #0EA5E9;
  color: #fff;
  padding: 4px 12px;
  border-radius: 100px;
  margin-bottom: 12px;
}
.teal-tag { background: #14B8A6; }
.purple-tag { background: #8B5CF6; }
.premium-card-content h3 { font-size: 26px; font-weight: 700; margin-bottom: 10px; }
.premium-card-content p { font-size: 14px; opacity: .85; line-height: 1.6; margin-bottom: 20px; }
.btn-learn-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 600;
  color: #fff;
  background: rgba(255,255,255,.2);
  border: 1px solid rgba(255,255,255,.3);
  padding: 10px 20px;
  border-radius: 10px;
  backdrop-filter: blur(8px);
  transition: all .3s;
  width: fit-content;
}
.btn-learn-more:hover { background: rgba(255,255,255,.35); }

/* Standard Treatments */
.standard-treatments-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}
.standard-card {
  height: 320px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  transition: all .4s;
}
.standard-card:hover {
  transform: translateY(-6px);
  border-color: rgba(14,165,233,.3);
  box-shadow: 0 12px 40px rgba(14,165,233,.1);
}
.standard-icon {
  width: 56px;
  height: 56px;
  background: rgba(14,165,233,.06);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(14,165,233,.1);
}
.standard-card h3 { font-size: 17px; font-weight: 600; }
.standard-card p { font-size: 14px; color: #64748B; line-height: 1.6; }

/* =============================================
   SECTION 8 — WHY CHOOSE US
   ============================================= */
.why-section {
  padding: 120px 0;
  background: #0F172A;
}
.why-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.why-img-wrap { position: relative; }
.why-img {
  width: 100%;
  height: 580px;
  object-fit: cover;
  border-radius: 24px;
  opacity: .85;
  background: linear-gradient(135deg, #1e3a5f, #164e63);
}
.why-float {
  position: absolute;
  bottom: 28px;
  left: 28px;
  background: rgba(255,255,255,.95);
  border-radius: 14px;
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 8px 32px rgba(0,0,0,.2);
}
.why-float div { display: flex; flex-direction: column; }
.why-float strong { font-size: 14px; font-weight: 700; color: #0F172A; }
.why-float span { font-size: 12px; color: #64748B; }
.section-heading.white { color: #fff; }
.section-desc.light-desc { color: #94A3B8; }
.why-benefits { margin-top: 32px; display: flex; flex-direction: column; gap: 20px; }
.why-benefit { display: flex; gap: 16px; }
.benefit-check {
  width: 32px;
  height: 32px;
  background: rgba(14,165,233,.15);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}
.why-benefit strong { display: block; font-size: 16px; color: #fff; margin-bottom: 4px; }
.why-benefit p { font-size: 14px; color: #94A3B8; margin: 0; }

/* =============================================
   SECTION 9 — SMILE TRANSFORMATIONS
   ============================================= */
.transformations-section {
  padding: 120px 0;
  background: var(--surface);
}
.transformations-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
.transform-card {
  background: #fff;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: transform .4s, box-shadow .4s;
  border: 1px solid var(--border);
}
.transform-card:hover { transform: translateY(-6px); box-shadow: 0 20px 60px rgba(14,165,233,.15); }
.transform-images {
  display: flex;
  align-items: center;
  height: 220px;
  background: #F8FAFC;
}
.transform-before, .transform-after {
  flex: 1;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  gap: 12px;
}
.transform-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
}
.before-ph { opacity: .5; }
.after-ph { opacity: .9; }
.transform-label {
  position: absolute;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 100px;
}
.before-label { background: #FEE2E2; color: #EF4444; }
.after-label { background: #DCFCE7; color: #16A34A; }
.transform-divider {
  width: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.transform-arrow {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, #0EA5E9, #14B8A6);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
}
.transform-info { padding: 24px 28px; }
.transform-info h3 { font-size: 20px; font-weight: 600; margin-bottom: 8px; }
.transform-info p { font-size: 14px; color: #64748B; margin-bottom: 14px; }
.transform-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  color: #0EA5E9;
  background: rgba(14,165,233,.08);
  border: 1px solid rgba(14,165,233,.15);
  padding: 4px 12px;
  border-radius: 100px;
}

/* =============================================
   SECTION 10 — CLINIC TOUR
   ============================================= */
.clinic-tour { padding: 120px 0; background: #fff; }
.gallery-masonry {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 20px;
}
.gallery-col { display: flex; flex-direction: column; gap: 20px; }
.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: 20px;
  cursor: pointer;
  height: 240px;
}
.gallery-item.tall { height: 360px; }
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s;
  background: linear-gradient(135deg, #e2f4fd, #d0f0ea);
}
.gallery-item:hover img { transform: scale(1.06); }
.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(14,165,233,.7) 0%, transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: 20px;
  opacity: 0;
  transition: opacity .35s;
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay span { color: #fff; font-size: 15px; font-weight: 600; }

/* =============================================
   SECTION 11 — DENTAL TECHNOLOGY
   ============================================= */
.tech-section { padding: 120px 0; background: #F8FAFC; }
.tech-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
}
.tech-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 36px 24px;
  text-align: center;
  transition: all .4s;
}
.tech-card:hover {
  transform: translateY(-6px);
  border-color: rgba(14,165,233,.3);
  box-shadow: 0 16px 48px rgba(14,165,233,.1);
}
.tech-icon {
  width: 72px;
  height: 72px;
  background: rgba(14,165,233,.08);
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  border: 1px solid rgba(14,165,233,.12);
}
.tech-card h3 { font-size: 16px; font-weight: 600; margin-bottom: 10px; }
.tech-card p { font-size: 13px; color: #64748B; line-height: 1.6; }

/* =============================================
   SECTION 12 — EMERGENCY CARE
   ============================================= */
.emergency-section {
  padding: 120px 0;
  background: #FEF2F2;
}
.emergency-inner {
  max-width: 800px;
  text-align: center;
}
.emergency-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #EF4444;
  color: #fff;
  padding: 10px 22px;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 28px;
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(239,68,68,.4); }
  50% { box-shadow: 0 0 0 12px rgba(239,68,68,0); }
}
.emergency-heading {
  font-size: clamp(36px, 4vw, 52px);
  font-weight: 800;
  color: #0F172A;
  line-height: 1.2;
  margin-bottom: 20px;
}
.emergency-heading span { color: #EF4444; }
.emergency-desc { font-size: 18px; color: #64748B; margin-bottom: 32px; }
.emergency-services {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-bottom: 40px;
}
.emergency-service {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 500;
  color: #374151;
  background: #fff;
  border: 1px solid #FECACA;
  padding: 10px 18px;
  border-radius: 100px;
}

/* =============================================
   SECTION 13 — CHILDREN'S DENTISTRY
   ============================================= */
.children-section { padding: 120px 0; background: #fff; }
.children-inner {
  display: grid;
  grid-template-columns: 50% 50%;
  gap: 80px;
  align-items: center;
}
.children-img-wrap { border-radius: 24px; overflow: hidden; box-shadow: 0 24px 72px rgba(15,23,42,.1); }
.children-img {
  width: 100%;
  height: 540px;
  object-fit: cover;
  background: linear-gradient(135deg, #fef9c3, #dcfce7);
}
.children-services { margin: 28px 0 36px; display: flex; flex-direction: column; gap: 14px; }
.child-service {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 16px;
  font-weight: 500;
  color: #334155;
  padding: 12px 16px;
  background: rgba(20,184,166,.04);
  border-radius: 10px;
  border: 1px solid rgba(20,184,166,.1);
}

/* =============================================
   SECTION 14 — REVIEWS
   ============================================= */
.reviews-section { padding: 120px 0; background: var(--surface); }
.reviews-rating {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin: 20px 0;
  flex-wrap: wrap;
}
.rating-stars { color: #F59E0B; font-size: 24px; letter-spacing: 2px; }
.reviews-rating strong { font-size: 28px; font-family: 'Poppins', sans-serif; color: #0F172A; }
.reviews-rating span { font-size: 16px; color: #64748B; }
.review-count {
  background: #0EA5E9;
  color: #fff !important;
  font-size: 13px !important;
  font-weight: 600;
  padding: 4px 14px;
  border-radius: 100px;
}
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.review-card {
  background: #fff;
  border-radius: 24px;
  padding: 36px;
  box-shadow: 0 10px 25px rgba(0,0,0,.05);
  border: 1px solid var(--border);
  transition: transform .4s, box-shadow .4s;
}
.review-card:hover { transform: translateY(-6px); box-shadow: 0 20px 60px rgba(14,165,233,.12); }
.review-header { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; }
.reviewer-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, #0EA5E9, #0284C7);
  color: #fff;
  font-size: 20px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.reviewer-avatar.blue-av { background: linear-gradient(135deg, #3B82F6, #1D4ED8); }
.reviewer-avatar.teal-av { background: linear-gradient(135deg, #14B8A6, #0D9488); }
.review-header > div:nth-child(2) { flex: 1; }
.review-header strong { display: block; font-size: 16px; font-weight: 600; margin-bottom: 4px; }
.review-stars { color: #F59E0B; font-size: 14px; }
.review-verified {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  color: #64748B;
  margin-left: auto;
  flex-shrink: 0;
}
.review-text { font-size: 15px; line-height: 1.7; color: #475569; margin-bottom: 20px; font-style: italic; }
.review-treatment {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  color: #0EA5E9;
  background: rgba(14,165,233,.08);
  border: 1px solid rgba(14,165,233,.15);
  padding: 4px 12px;
  border-radius: 100px;
}

/* =============================================
   SECTION 15 — FREE SMILE ASSESSMENT
   ============================================= */
.assessment-section {
  padding: 120px 0;
  background: linear-gradient(135deg, #0EA5E9, #14B8A6);
  position: relative;
  overflow: hidden;
}
.assessment-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(255,255,255,.08), transparent);
  pointer-events: none;
}
.assessment-card {
  background: #fff;
  border-radius: 32px;
  padding: 64px;
  max-width: 900px;
  margin: 0 auto;
  box-shadow: 0 40px 100px rgba(0,0,0,.2);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}
.assessment-header .section-heading { font-size: 32px; }
.assessment-includes { margin-top: 24px; display: flex; flex-direction: column; gap: 12px; }
.include-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 500;
  color: #475569;
}
.assessment-form { display: flex; flex-direction: column; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group label { font-size: 14px; font-weight: 600; color: #334155; }
.form-group input, .form-group select {
  padding: 14px 18px;
  border: 2px solid var(--border);
  border-radius: 12px;
  font-size: 16px;
  font-family: 'Inter', sans-serif;
  color: #0F172A;
  transition: border-color .3s, box-shadow .3s;
  outline: none;
  background: #fff;
}
.form-group input:focus, .form-group select:focus {
  border-color: #0EA5E9;
  box-shadow: 0 0 0 4px rgba(14,165,233,.1);
}
.form-group select { appearance: none; cursor: pointer; }
.form-privacy { font-size: 13px; color: #94A3B8; text-align: center; }

/* =============================================
   PAYMENT SECTION
   ============================================= */
.payment-section { padding: 80px 0; background: #fff; border-top: 1px solid var(--border); }
.payment-inner {
  display: flex;
  align-items: center;
  gap: 80px;
  justify-content: space-between;
}
.payment-content { flex: 1; }
.payment-treatments { display: flex; gap: 12px; flex-wrap: wrap; margin: 20px 0 28px; }
.payment-tag {
  font-size: 13px;
  font-weight: 600;
  color: #0EA5E9;
  background: rgba(14,165,233,.08);
  border: 1px solid rgba(14,165,233,.15);
  padding: 6px 16px;
  border-radius: 100px;
}
.payment-visual { flex-shrink: 0; }
.payment-card-visual {
  background: linear-gradient(135deg, #F0F9FF, #F0FDFA);
  border: 2px dashed rgba(14,165,233,.25);
  border-radius: 24px;
  padding: 40px 48px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.pay-icon { margin-bottom: 8px; }
.payment-card-visual strong { font-size: 18px; font-weight: 700; color: #0F172A; }
.payment-card-visual span { font-size: 13px; color: #64748B; }

/* =============================================
   SECTION 16 — FAQ
   ============================================= */
.faq-section { padding: 120px 0; background: var(--surface); }
.faq-list { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: 0; }
.faq-item {
  border-bottom: 1px solid var(--border);
}
.faq-item:first-child { border-top: 1px solid var(--border); }
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  font-size: 17px;
  font-weight: 600;
  color: #0F172A;
  text-align: left;
  gap: 16px;
  transition: color .25s;
}
.faq-question:hover { color: #0EA5E9; }
.faq-question[aria-expanded="true"] { color: #0EA5E9; }
.faq-icon { flex-shrink: 0; transition: transform .35s; color: #64748B; }
.faq-question[aria-expanded="true"] .faq-icon { transform: rotate(180deg); color: #0EA5E9; }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s ease, padding .4s ease;
}
.faq-answer.open { max-height: 300px; padding-bottom: 24px; }
.faq-answer p { font-size: 16px; color: #64748B; line-height: 1.8; }

/* =============================================
   SECTION 17 — CONTACT
   ============================================= */
.contact-section { padding: 120px 0; background: #fff; }
.contact-inner {
  display: grid;
  grid-template-columns: 40% 60%;
  gap: 60px;
  align-items: start;
}
.contact-items { margin: 36px 0; display: flex; flex-direction: column; gap: 24px; }
.contact-item { display: flex; gap: 16px; align-items: flex-start; }
.contact-icon {
  width: 44px;
  height: 44px;
  background: rgba(14,165,233,.08);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid rgba(14,165,233,.12);
}
.contact-icon.whatsapp-icon { background: rgba(37,211,102,.08); border-color: rgba(37,211,102,.15); }
.contact-label { display: block; font-size: 12px; font-weight: 600; color: #94A3B8; letter-spacing: .5px; text-transform: uppercase; margin-bottom: 4px; }
.contact-value { font-size: 16px; color: #334155; font-weight: 500; line-height: 1.5; }
a.contact-value:hover { color: #0EA5E9; }
.contact-map { border-radius: 24px; overflow: hidden; box-shadow: 0 12px 48px rgba(15,23,42,.08); }
.contact-map iframe { display: block; }

/* =============================================
   SECTION 18 — FINAL CTA
   ============================================= */
.final-cta { padding: 120px 0; background: #0F172A; position: relative; overflow: hidden; }
.final-cta::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(14,165,233,.08), transparent 60%),
              radial-gradient(ellipse at 70% 50%, rgba(20,184,166,.06), transparent 60%);
  pointer-events: none;
}
.final-cta-inner { text-align: center; position: relative; z-index: 1; }
.final-cta-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(14,165,233,.15);
  border: 1px solid rgba(14,165,233,.25);
  color: #7DD3FC;
  padding: 8px 20px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 28px;
}
.final-cta-heading {
  font-size: clamp(36px, 4.5vw, 56px);
  font-weight: 800;
  color: #fff;
  margin-bottom: 20px;
}
.final-cta-desc { font-size: 18px; color: #94A3B8; max-width: 620px; margin: 0 auto 48px; }
.final-cta-buttons { display: flex; gap: 20px; justify-content: center; flex-wrap: wrap; }

/* =============================================
   FOOTER
   ============================================= */
.footer { background: #0B1120; padding: 80px 0 0; }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 60px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer-tagline {
  font-size: 16px;
  font-weight: 600;
  color: rgba(255,255,255,.7);
  margin: 20px 0 12px;
}
.footer-desc { font-size: 14px; color: rgba(255,255,255,.4); line-height: 1.7; margin-bottom: 24px; }
.footer-social { display: flex; gap: 12px; }
.social-link {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(255,255,255,.06);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.5);
  border: 1px solid rgba(255,255,255,.08);
  transition: all .3s;
}
.social-link:hover { background: #0EA5E9; color: #fff; border-color: #0EA5E9; }
.footer-col-title { font-size: 14px; font-weight: 700; color: rgba(255,255,255,.8); margin-bottom: 20px; letter-spacing: .5px; }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a {
  font-size: 14px;
  color: rgba(255,255,255,.45);
  transition: color .3s;
}
.footer-col a:hover { color: #0EA5E9; }
.footer-contact-list li { display: flex; align-items: flex-start; gap: 10px; }
.footer-contact-list svg { flex-shrink: 0; margin-top: 2px; }
.footer-contact-list span { font-size: 14px; color: rgba(255,255,255,.45); }
.footer-contact-list a { font-size: 14px; color: rgba(255,255,255,.45); transition: color .3s; }
.footer-contact-list a:hover { color: #0EA5E9; }
.footer-bottom {
  padding: 24px 0;
  background: rgba(0,0,0,.2);
}
.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-bottom p { font-size: 14px; color: rgba(255,255,255,.35); }
.footer-bottom-links { display: flex; gap: 24px; }
.footer-bottom-links a { font-size: 14px; color: rgba(255,255,255,.35); transition: color .3s; }
.footer-bottom-links a:hover { color: rgba(255,255,255,.7); }

/* =============================================
   FLOATING ELEMENTS
   ============================================= */
.float-whatsapp {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 1000;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 32px rgba(37,211,102,.4);
  transition: transform .3s, box-shadow .3s;
}
.float-whatsapp:hover { transform: scale(1.1); box-shadow: 0 12px 40px rgba(37,211,102,.55); }
.float-tooltip {
  position: absolute;
  right: 72px;
  background: #0F172A;
  color: #fff;
  font-size: 13px;
  font-weight: 500;
  padding: 6px 14px;
  border-radius: 8px;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity .3s;
}
.float-tooltip::after {
  content: '';
  position: absolute;
  left: 100%;
  top: 50%;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-left-color: #0F172A;
}
.float-whatsapp:hover .float-tooltip { opacity: 1; }

.float-call {
  position: fixed;
  bottom: 28px;
  left: 28px;
  z-index: 1000;
  background: #0EA5E9;
  color: #fff;
  border-radius: 100px;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 700;
  box-shadow: 0 8px 32px rgba(14,165,233,.4);
  display: none;
}

/* =============================================
   SUCCESS MODAL
   ============================================= */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15,23,42,.5);
  z-index: 2000;
  backdrop-filter: blur(4px);
}
.success-modal {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2001;
  background: #fff;
  border-radius: 24px;
  padding: 48px 40px;
  text-align: center;
  max-width: 420px;
  width: calc(100% - 48px);
  box-shadow: 0 40px 100px rgba(0,0,0,.25);
}
.modal-icon {
  width: 80px;
  height: 80px;
  background: rgba(34,197,94,.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}
.success-modal h3 { font-size: 24px; font-weight: 700; margin-bottom: 12px; }
.success-modal p { font-size: 16px; color: #64748B; margin-bottom: 28px; }

/* =============================================
   RESPONSIVE — TABLET
   ============================================= */
@media (max-width: 1024px) {
  .container { padding-left: 24px; padding-right: 24px; }
  .hero-inner { grid-template-columns: 1fr 1fr; gap: 40px; }
  .hero-metrics { grid-template-columns: repeat(2, 1fr); }
  .trust-strip-grid { grid-template-columns: repeat(3, 1fr); }
  .doctor-inner { grid-template-columns: 1fr 1fr; gap: 48px; }
  .about-inner { gap: 48px; }
  .problems-grid { grid-template-columns: repeat(3, 1fr); }
  .premium-treatments-grid { grid-template-columns: 1fr 1fr; }
  .standard-treatments-grid { grid-template-columns: repeat(3, 1fr); }
  .why-inner { gap: 48px; }
  .tech-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .assessment-card { padding: 48px; gap: 48px; }
  .contact-inner { gap: 40px; }
}

/* =============================================
   RESPONSIVE — MOBILE
   ============================================= */
@media (max-width: 768px) {
  .container { padding-left: 16px; padding-right: 16px; }
  section { padding: 80px 0 !important; }
  .hero { padding: 100px 0 60px; }
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-heading { font-size: 44px; }
  .hero-image-wrap { order: -1; }
  .hero-img { height: 400px; }
  .hero-metrics { grid-template-columns: repeat(2, 1fr); }
  .nav-menu, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .trust-strip-grid { grid-template-columns: repeat(2, 1fr); }
  .doctor-inner { grid-template-columns: 1fr; }
  .doctor-img { height: 400px; }
  .about-inner { grid-template-columns: 1fr; }
  .about-img { height: 300px; }
  .problems-grid { grid-template-columns: repeat(2, 1fr); }
  .premium-treatments-grid { grid-template-columns: 1fr; }
  .premium-card { height: 340px; }
  .standard-treatments-grid { grid-template-columns: repeat(2, 1fr); }
  .standard-card { height: auto; }
  .why-inner { grid-template-columns: 1fr; }
  .why-img { height: 300px; }
  .journey-timeline { grid-template-columns: 1fr; gap: 40px; }
  .step-connector { display: none; }
  .transformations-grid { grid-template-columns: 1fr; }
  .gallery-masonry { grid-template-columns: 1fr 1fr; }
  .gallery-col:last-child { display: none; }
  .tech-grid { grid-template-columns: repeat(2, 1fr); }
  .reviews-grid { grid-template-columns: 1fr; }
  .assessment-card { grid-template-columns: 1fr; padding: 32px 24px; gap: 32px; }
  .children-inner { grid-template-columns: 1fr; }
  .children-img { height: 300px; }
  .contact-inner { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 40px; }
  .final-cta-buttons { flex-direction: column; align-items: center; }
  .payment-inner { flex-direction: column; gap: 40px; }
  .float-call { display: flex; }
  .float-whatsapp { bottom: 96px; }
  .hero-cta-row { flex-direction: column; }
  .btn-large { width: 100%; justify-content: center; }
  .section-heading { font-size: 30px; }
}

@media (max-width: 480px) {
  .hero-heading { font-size: 36px; }
  .trust-strip-grid { grid-template-columns: 1fr; }
  .problems-grid { grid-template-columns: 1fr; }
  .standard-treatments-grid { grid-template-columns: 1fr; }
  .tech-grid { grid-template-columns: 1fr; }
  .gallery-masonry { grid-template-columns: 1fr; }
  .gallery-col:last-child { display: flex; }
}