/* ============================================================
   DESIGN SYSTEM — Dr. Dipesh Mahato Medical Website
   ============================================================ */

/* --- Google Fonts Import --- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Poppins:wght@300;400;500;600;700;800;900&display=swap');

/* --- CSS Custom Properties --- */
:root {
  --primary:        #0A66C2;
  --primary-dark:   #0852A0;
  --primary-light:  #E8F1FB;
  --secondary:      #00A6A6;
  --secondary-light:#E0F7F7;
  --accent:         #2563EB;
  --accent-hover:   #1D4ED8;
  --bg:             #F8FAFC;
  --bg-card:        #FFFFFF;
  --text:           #1E293B;
  --text-muted:     #64748B;
  --text-light:     #94A3B8;
  --border:         #E2E8F0;
  --shadow-sm:      0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md:      0 4px 16px rgba(10,102,194,.10);
  --shadow-lg:      0 10px 40px rgba(10,102,194,.14);
  --shadow-xl:      0 20px 60px rgba(10,102,194,.18);
  --radius-sm:      8px;
  --radius-md:      14px;
  --radius-lg:      20px;
  --radius-xl:      28px;
  --radius-full:    9999px;
  --transition:     all .3s cubic-bezier(.4,0,.2,1);
  --font-head:      'Poppins', sans-serif;
  --font-body:      'Inter', sans-serif;
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a  { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { border: none; outline: none; cursor: pointer; font-family: var(--font-body); }
input, textarea, select {
  font-family: var(--font-body);
  outline: none;
  border: none;
}

/* ============================================================
   UTILITIES
   ============================================================ */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section    { padding: 96px 0; }
.section--sm{ padding: 64px 0; }
.text-center { text-align: center; }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.badge--blue { background: var(--primary-light); color: var(--primary); }
.badge--teal { background: var(--secondary-light); color: var(--secondary); }

.section-header { margin-bottom: 60px; }
.section-header .badge { margin-bottom: 14px; }
.section-header h2 {
  font-family: var(--font-head);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text);
  margin-bottom: 16px;
}
.section-header p {
  font-size: 1.0625rem;
  color: var(--text-muted);
  max-width: 560px;
}
.section-header.text-center p { margin: 0 auto; }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-full);
  font-size: .9375rem;
  font-weight: 600;
  transition: var(--transition);
  cursor: pointer;
  white-space: nowrap;
}
.btn--primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 4px 20px rgba(10,102,194,.35);
}
.btn--primary:hover {
  background: var(--primary-dark);
  box-shadow: 0 6px 28px rgba(10,102,194,.45);
  transform: translateY(-2px);
}
.btn--secondary {
  background: rgba(255,255,255,.15);
  color: #fff;
  border: 2px solid rgba(255,255,255,.55);
  backdrop-filter: blur(8px);
}
.btn--secondary:hover {
  background: rgba(255,255,255,.25);
  border-color: rgba(255,255,255,.8);
  transform: translateY(-2px);
}
.btn--outline {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}
.btn--outline:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-2px);
}
.btn--ghost {
  background: transparent;
  color: var(--primary);
  padding: 12px 20px;
}
.btn--ghost:hover {
  background: var(--primary-light);
}
.btn--teal {
  background: var(--secondary);
  color: #fff;
  box-shadow: 0 4px 20px rgba(0,166,166,.3);
}
.btn--teal:hover {
  background: #008f8f;
  transform: translateY(-2px);
}
.btn--lg { padding: 16px 36px; font-size: 1rem; }
.btn--sm { padding: 10px 20px; font-size: .875rem; }

/* ============================================================
   NAV / HEADER
   ============================================================ */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: var(--transition);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  max-width: 1200px;
  margin: 0 auto;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav-logo .logo-icon {
  width: 40px; height: 40px;
  background: var(--primary);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-size: 1.125rem;
  font-weight: 700;
  transition: var(--transition);
}
.nav-logo .logo-text {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.125rem;
  color: #fff;
  transition: var(--transition);
}
.nav-logo .logo-text span {
  color: rgba(255,255,255,.75);
  font-weight: 400;
  font-size: .8rem;
  display: block;
  line-height: 1;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}
.nav-links a {
  padding: 8px 14px;
  border-radius: var(--radius-full);
  font-size: .875rem;
  font-weight: 500;
  color: rgba(255,255,255,.85);
  transition: var(--transition);
}
.nav-links a:hover, .nav-links a.active {
  background: rgba(255,255,255,.15);
  color: #fff;
}
.nav-actions { display: flex; align-items: center; gap: 10px; }
.nav-btn-book {
  padding: 10px 22px;
  border-radius: var(--radius-full);
  font-size: .875rem;
  font-weight: 600;
  background: #fff;
  color: var(--primary);
  transition: var(--transition);
  box-shadow: 0 2px 12px rgba(0,0,0,.15);
}
.nav-btn-book:hover {
  background: var(--primary-light);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(0,0,0,.2);
}
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px; height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: var(--transition);
}

/* Scrolled state */
#navbar.scrolled {
  background: rgba(255,255,255,.97);
  box-shadow: 0 1px 24px rgba(0,0,0,.09);
  backdrop-filter: blur(12px);
}
#navbar.scrolled .nav-logo .logo-text { color: var(--text); }
#navbar.scrolled .nav-logo .logo-text span { color: var(--text-muted); }
#navbar.scrolled .nav-links a { color: var(--text-muted); }
#navbar.scrolled .nav-links a:hover { background: var(--primary-light); color: var(--primary); }
#navbar.scrolled .nav-btn-book { background: var(--primary); color: #fff; }
#navbar.scrolled .nav-toggle span { background: var(--text); }

/* Mobile Nav */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(255,255,255,.98);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  backdrop-filter: blur(16px);
  transform: translateX(100%);
  transition: transform .4s cubic-bezier(.4,0,.2,1);
}
.mobile-nav.open { transform: translateX(0); display: flex; }
.mobile-nav a {
  font-family: var(--font-head);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text);
  padding: 12px 32px;
  border-radius: var(--radius-md);
  transition: var(--transition);
  width: 260px;
  text-align: center;
}
.mobile-nav a:hover { background: var(--primary-light); color: var(--primary); }
.mobile-nav-close {
  position: absolute;
  top: 24px; right: 24px;
  background: var(--border);
  border: none; border-radius: var(--radius-full);
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  font-size: 1.25rem;
  color: var(--text);
  transition: var(--transition);
}
.mobile-nav-close:hover { background: var(--primary-light); color: var(--primary); }

/* ============================================================
   HERO
   ============================================================ */
#hero {
  min-height: 100vh;
  background: linear-gradient(135deg, #0852A0 0%, #0A66C2 40%, #1a7fd4 70%, #00A6A6 100%);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 80px;
}
.hero-bg-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.hero-bg-shapes .shape {
  position: absolute;
  border-radius: 50%;
  opacity: .07;
  background: #fff;
}
.hero-bg-shapes .shape-1 {
  width: 600px; height: 600px;
  top: -200px; right: -150px;
}
.hero-bg-shapes .shape-2 {
  width: 400px; height: 400px;
  bottom: -150px; left: -100px;
}
.hero-bg-shapes .shape-3 {
  width: 200px; height: 200px;
  top: 40%; right: 20%;
  animation: float 6s ease-in-out infinite;
}
.hero-grid-lines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 60px 60px;
}
.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 80px 24px;
  width: 100%;
}
.hero-text { position: relative; z-index: 2; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.15);
  border: 1px solid rgba(255,255,255,.3);
  border-radius: var(--radius-full);
  padding: 8px 18px;
  color: rgba(255,255,255,.95);
  font-size: .8125rem;
  font-weight: 600;
  letter-spacing: .04em;
  margin-bottom: 24px;
  backdrop-filter: blur(8px);
}
.hero-badge .dot {
  width: 8px; height: 8px;
  background: #00FF94;
  border-radius: 50%;
  animation: pulse-green 2s infinite;
}
@keyframes pulse-green {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: .6; transform: scale(1.3); }
}
.hero-title {
  font-family: var(--font-head);
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.1;
  color: #fff;
  margin-bottom: 20px;
}
.hero-title .highlight {
  position: relative;
  display: inline-block;
}
.hero-title .highlight::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, #00A6A6, #00FF94);
  border-radius: 2px;
}
.hero-subtitle {
  font-size: 1.0625rem;
  color: rgba(255,255,255,.85);
  line-height: 1.75;
  margin-bottom: 36px;
  max-width: 480px;
}
.hero-cta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 52px;
}
.hero-trust {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  max-width: 420px;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  backdrop-filter: blur(8px);
  transition: var(--transition);
}
.trust-item:hover {
  background: rgba(255,255,255,.18);
  transform: translateY(-2px);
}
.trust-item i {
  font-size: 1.125rem;
  color: #00FF94;
  flex-shrink: 0;
}
.trust-item span {
  font-size: .8125rem;
  font-weight: 600;
  color: rgba(255,255,255,.95);
}
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 2;
}
.hero-doctor-card {
  position: relative;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.25);
  border-radius: var(--radius-xl);
  padding: 32px;
  backdrop-filter: blur(16px);
  box-shadow: 0 24px 80px rgba(0,0,0,.2);
  width: 100%;
  max-width: 380px;
}
.doctor-avatar-wrap {
  position: relative;
  width: 200px;
  height: 200px;
  margin: 0 auto 20px;
}
.doctor-avatar-ring {
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  border: 3px solid rgba(255,255,255,.3);
  border-top-color: #00A6A6;
  animation: spin 8s linear infinite;
}
.doctor-avatar-ring-2 {
  position: absolute;
  inset: -16px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,.15);
  border-bottom-color: #2563EB;
  animation: spin 12s linear infinite reverse;
}
@keyframes spin { to { transform: rotate(360deg); } }
.doctor-avatar {
  width: 100%; height: 100%;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid rgba(255,255,255,.4);
  background: linear-gradient(135deg, #1a7fd4, #00A6A6);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.doctor-avatar-placeholder {
  width: 100%; height: 100%;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(255,255,255,.2), rgba(255,255,255,.05));
  display: flex;
  align-items: flex-end;
  justify-content: center;
  overflow: hidden;
  font-size: 7rem;
  line-height: 1;
  padding-top: 20px;
}
.hero-doctor-info { text-align: center; }
.hero-doctor-info h3 {
  font-family: var(--font-head);
  font-size: 1.375rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 4px;
}
.hero-doctor-info p {
  font-size: .875rem;
  color: rgba(255,255,255,.75);
  margin-bottom: 16px;
}
.hero-doc-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255,255,255,.15);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-top: 16px;
}
.hero-doc-stats .stat {
  background: rgba(255,255,255,.08);
  padding: 12px 8px;
  text-align: center;
}
.hero-doc-stats .stat strong {
  display: block;
  font-size: 1.125rem;
  font-weight: 700;
  color: #fff;
}
.hero-doc-stats .stat small {
  font-size: .7rem;
  color: rgba(255,255,255,.65);
}
.hero-float-cards {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.float-card {
  position: absolute;
  background: #fff;
  border-radius: var(--radius-md);
  padding: 12px 16px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
  pointer-events: all;
}
.float-card.fc-1 { top: 10%; left: -40px; animation: float 4s ease-in-out infinite; }
.float-card.fc-2 { bottom: 18%; right: -40px; animation: float 5s ease-in-out infinite .8s; }
.float-card .fc-icon {
  width: 36px; height: 36px;
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: .875rem;
}
.float-card .fc-icon.blue { background: var(--primary-light); color: var(--primary); }
.float-card .fc-icon.teal { background: var(--secondary-light); color: var(--secondary); }
.float-card .fc-text strong { display: block; font-size: .8125rem; font-weight: 700; color: var(--text); }
.float-card .fc-text small { font-size: .7rem; color: var(--text-muted); }
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-10px); }
}
.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,.6);
  font-size: .75rem;
  font-weight: 500;
  cursor: pointer;
}
.scroll-indicator {
  width: 28px; height: 44px;
  border: 2px solid rgba(255,255,255,.4);
  border-radius: 14px;
  display: flex;
  justify-content: center;
  padding-top: 6px;
}
.scroll-indicator .dot {
  width: 4px; height: 8px;
  background: rgba(255,255,255,.7);
  border-radius: 2px;
  animation: scrollDot 2s ease-in-out infinite;
}
@keyframes scrollDot {
  0%, 100% { transform: translateY(0); opacity: 1; }
  50%       { transform: translateY(10px); opacity: .3; }
}

/* ============================================================
   STATS / COUNTERS
   ============================================================ */
#stats {
  background: #fff;
  padding: 60px 0;
  border-bottom: 1px solid var(--border);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  background: var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.stat-block {
  background: #fff;
  padding: 36px 24px;
  text-align: center;
  transition: var(--transition);
}
.stat-block:hover {
  background: var(--primary-light);
}
.stat-block:hover .stat-icon { background: var(--primary); color: #fff; }
.stat-icon {
  width: 52px; height: 52px;
  border-radius: var(--radius-md);
  background: var(--primary-light);
  color: var(--primary);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.25rem;
  margin: 0 auto 14px;
  transition: var(--transition);
}
.stat-number {
  font-family: var(--font-head);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--text);
  line-height: 1;
  margin-bottom: 6px;
}
.stat-number .suffix { color: var(--primary); }
.stat-label {
  font-size: .875rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* ============================================================
   ABOUT
   ============================================================ */
#about { background: var(--bg); }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-image-wrap {
  position: relative;
}
.about-image-main {
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4/5;
  background: linear-gradient(135deg, var(--primary-light), var(--secondary-light));
  position: relative;
  box-shadow: var(--shadow-xl);
}
.about-image-main::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  opacity: .12;
}
.about-doc-placeholder {
  width: 100%; height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  font-size: 11rem;
  line-height: 1;
  overflow: hidden;
}
.about-image-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--primary);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  box-shadow: var(--shadow-lg);
  text-align: center;
  min-width: 130px;
}
.about-image-badge strong {
  display: block;
  font-family: var(--font-head);
  font-size: 2.25rem;
  font-weight: 800;
  line-height: 1;
}
.about-image-badge span {
  font-size: .75rem;
  opacity: .85;
}
.about-image-tag {
  position: absolute;
  top: 24px;
  left: -20px;
  background: #fff;
  border-radius: var(--radius-md);
  padding: 12px 16px;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 10px;
}
.about-image-tag i { color: var(--secondary); font-size: 1.125rem; }
.about-image-tag span { font-size: .8125rem; font-weight: 600; color: var(--text); }
.about-content h2 {
  font-family: var(--font-head);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 700;
  margin-bottom: 16px;
  line-height: 1.2;
}
.about-bio {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 28px;
}
.about-credentials {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 32px;
}
.credential-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: #fff;
  border-radius: var(--radius-md);
  padding: 14px 16px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  transition: var(--transition);
}
.credential-item:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.credential-item i {
  color: var(--primary);
  font-size: 1rem;
  margin-top: 3px;
  flex-shrink: 0;
}
.credential-item .cred-text strong {
  display: block;
  font-size: .875rem;
  font-weight: 600;
  color: var(--text);
}
.credential-item .cred-text small {
  font-size: .75rem;
  color: var(--text-muted);
}
.about-awards {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.award-chip {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  background: var(--primary-light);
  color: var(--primary);
  border-radius: var(--radius-full);
  font-size: .8125rem;
  font-weight: 600;
}
.award-chip i { font-size: .75rem; color: #FFB800; }

/* ============================================================
   EXPERTISE / SPECIALTIES
   ============================================================ */
#expertise { background: var(--bg); }
.expertise-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.expertise-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  border: 1px solid var(--border);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  cursor: default;
}
.expertise-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  transform: scaleX(0);
  transition: var(--transition);
  transform-origin: left;
}
.expertise-card:hover {
  border-color: transparent;
  box-shadow: var(--shadow-lg);
  transform: translateY(-6px);
}
.expertise-card:hover::before { transform: scaleX(1); }
.exp-icon {
  width: 60px; height: 60px;
  border-radius: var(--radius-md);
  background: var(--primary-light);
  color: var(--primary);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
  transition: var(--transition);
}
.expertise-card:hover .exp-icon {
  background: var(--primary);
  color: #fff;
  transform: scale(1.05);
}
.expertise-card h3 {
  font-family: var(--font-head);
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 10px;
}
.expertise-card p {
  font-size: .875rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 16px;
}
.exp-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .8125rem;
  font-weight: 600;
  color: var(--primary);
  transition: var(--transition);
}
.exp-link:hover { gap: 10px; }
.exp-link i { font-size: .7rem; }

/* ============================================================
   SERVICES
   ============================================================ */
#services {
  background: linear-gradient(180deg, var(--bg) 0%, #fff 100%);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.service-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 28px;
  border: 1px solid var(--border);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.service-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-light);
  transform: translateY(-4px);
}
.svc-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}
.svc-icon {
  width: 52px; height: 52px;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}
.svc-icon.blue   { background: var(--primary-light); color: var(--primary); }
.svc-icon.teal   { background: var(--secondary-light); color: var(--secondary); }
.svc-icon.purple { background: #EDE9FE; color: #7C3AED; }
.svc-icon.green  { background: #DCFCE7; color: #16A34A; }
.svc-icon.orange { background: #FEF3C7; color: #D97706; }
.svc-icon.rose   { background: #FFE4E6; color: #E11D48; }
.svc-badge {
  font-size: .7rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: var(--secondary-light);
  color: var(--secondary);
  white-space: nowrap;
}
.service-card h3 {
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
}
.service-card p {
  font-size: .875rem;
  color: var(--text-muted);
  line-height: 1.7;
  flex: 1;
}
.svc-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border);
  padding-top: 14px;
  margin-top: auto;
}
.svc-price { font-weight: 700; color: var(--primary); font-size: .9375rem; }
.svc-duration {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: .8rem;
  color: var(--text-muted);
}

/* ============================================================
   WHY CHOOSE
   ============================================================ */
#why-choose {
  background: linear-gradient(135deg, #0852A0 0%, #0A66C2 50%, #1a7fd4 100%);
  position: relative;
  overflow: hidden;
}
#why-choose::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 50px 50px;
}
#why-choose .section-header h2 { color: #fff; }
#why-choose .section-header p  { color: rgba(255,255,255,.75); }
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.feature-card {
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--radius-lg);
  padding: 28px;
  backdrop-filter: blur(8px);
  transition: var(--transition);
}
.feature-card:hover {
  background: rgba(255,255,255,.18);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,.15);
}
.feat-icon {
  width: 52px; height: 52px;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,.15);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.25rem;
  margin-bottom: 18px;
}
.feature-card h3 {
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 8px;
}
.feature-card p {
  font-size: .875rem;
  color: rgba(255,255,255,.75);
  line-height: 1.7;
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
#testimonials { background: var(--bg); }
.testimonials-slider {
  position: relative;
  overflow: hidden;
}
.testimonials-track {
  display: flex;
  gap: 24px;
  transition: transform .5s cubic-bezier(.4,0,.2,1);
}
.testimonial-card {
  flex: 0 0 calc(33.33% - 16px);
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 32px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.testimonial-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}
.test-rating {
  display: flex;
  gap: 3px;
  margin-bottom: 16px;
}
.test-rating i { color: #FFB800; font-size: .875rem; }
.test-quote {
  font-size: .9375rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 24px;
  font-style: italic;
  position: relative;
}
.test-quote::before {
  content: '\201C';
  font-size: 3rem;
  color: var(--primary-light);
  line-height: 0;
  vertical-align: -1rem;
  margin-right: 4px;
  font-style: normal;
  color: var(--primary);
  opacity: .4;
}
.test-author {
  display: flex;
  align-items: center;
  gap: 14px;
  border-top: 1px solid var(--border);
  padding-top: 20px;
}
.test-avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--primary-light);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.25rem;
}
.test-author-info strong { display: block; font-size: .9375rem; font-weight: 700; color: var(--text); }
.test-author-info span  { font-size: .8125rem; color: var(--text-muted); }
.test-verified {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: .75rem;
  font-weight: 600;
  color: var(--secondary);
}
.testimonials-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  margin-top: 36px;
}
.slider-btn {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 2px solid var(--border);
  background: #fff;
  color: var(--text-muted);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  font-size: .875rem;
}
.slider-btn:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-light); }
.slider-dots { display: flex; gap: 8px; }
.slider-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--border);
  cursor: pointer;
  transition: var(--transition);
}
.slider-dot.active { background: var(--primary); width: 24px; border-radius: 4px; }

/* ============================================================
   APPOINTMENT BOOKING
   ============================================================ */
#appointment {
  background: linear-gradient(180deg, #fff 0%, var(--bg) 100%);
}
.appointment-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: start;
}
.appointment-info h2 {
  font-family: var(--font-head);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 700;
  margin-bottom: 16px;
  line-height: 1.2;
}
.appointment-info p {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 32px;
}
.appt-features { display: flex; flex-direction: column; gap: 16px; margin-bottom: 32px; }
.appt-feature {
  display: flex;
  align-items: center;
  gap: 14px;
}
.appt-feature-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-md);
  background: var(--primary-light);
  color: var(--primary);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.appt-feature-text strong { display: block; font-size: .9375rem; font-weight: 700; color: var(--text); }
.appt-feature-text small  { font-size: .8125rem; color: var(--text-muted); }
.appt-contact-options {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.contact-opt {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 18px;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--border);
  background: #fff;
  font-size: .875rem;
  font-weight: 600;
  transition: var(--transition);
  cursor: pointer;
}
.contact-opt i { font-size: 1rem; }
.contact-opt.wa  { color: #25D366; border-color: #25D366; }
.contact-opt.wa:hover  { background: #25D366; color: #fff; }
.contact-opt.tel { color: var(--primary); border-color: var(--primary); }
.contact-opt.tel:hover { background: var(--primary); color: #fff; }
.booking-form-card {
  background: #fff;
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border);
}
.booking-form-card h3 {
  font-family: var(--font-head);
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 24px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 4px; }
.form-group label {
  font-size: .8125rem;
  font-weight: 600;
  color: var(--text);
}
.form-group input,
.form-group select,
.form-group textarea {
  padding: 13px 16px;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--border);
  font-size: .9375rem;
  color: var(--text);
  background: var(--bg);
  transition: var(--transition);
  width: 100%;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(10,102,194,.1);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-submit {
  margin-top: 8px;
  width: 100%;
  padding: 16px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: 0 4px 20px rgba(10,102,194,.35);
  transition: var(--transition);
}
.form-submit:hover {
  box-shadow: 0 6px 28px rgba(10,102,194,.5);
  transform: translateY(-2px);
}
.form-privacy {
  text-align: center;
  font-size: .75rem;
  color: var(--text-light);
  margin-top: 12px;
}
.form-privacy a { color: var(--primary); }

/* ============================================================
   FAQ
   ============================================================ */
#faq { background: var(--bg); }
.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  align-items: start;
}
.faq-item {
  background: #fff;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--border);
  overflow: hidden;
  transition: var(--transition);
}
.faq-item.active { border-color: var(--primary); }
.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  cursor: pointer;
  gap: 12px;
}
.faq-question span {
  font-size: .9375rem;
  font-weight: 600;
  color: var(--text);
}
.faq-toggle {
  width: 32px; height: 32px;
  border-radius: 50%;
  border: 1.5px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: var(--transition);
  font-size: .75rem;
  color: var(--text-muted);
}
.faq-item.active .faq-toggle {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  transform: rotate(45deg);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s cubic-bezier(.4,0,.2,1);
}
.faq-answer-inner {
  padding: 0 24px 20px;
  font-size: .9rem;
  color: var(--text-muted);
  line-height: 1.75;
  border-top: 1px solid var(--border);
  padding-top: 16px;
}

/* ============================================================
   BLOG
   ============================================================ */
#blog { background: #fff; }
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.blog-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--border);
  transition: var(--transition);
}
.blog-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-6px);
}
.blog-thumb {
  height: 200px;
  overflow: hidden;
  position: relative;
}
.blog-thumb-placeholder {
  width: 100%; height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  position: relative;
}
.blog-category {
  position: absolute;
  top: 14px; left: 14px;
  padding: 5px 12px;
  border-radius: var(--radius-full);
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.blog-body { padding: 24px; }
.blog-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 10px;
}
.blog-meta span {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: .8rem;
  color: var(--text-muted);
}
.blog-meta i { font-size: .7rem; }
.blog-body h3 {
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.45;
  margin-bottom: 10px;
}
.blog-body p {
  font-size: .875rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 16px;
}
.blog-read-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .875rem;
  font-weight: 600;
  color: var(--primary);
  transition: var(--transition);
}
.blog-read-more:hover { gap: 10px; }

/* ============================================================
   CONTACT
   ============================================================ */
#contact { background: var(--bg); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 56px;
  align-items: start;
}
.contact-info h2 {
  font-family: var(--font-head);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 16px;
}
.contact-info p {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 32px;
}
.contact-items { display: flex; flex-direction: column; gap: 16px; margin-bottom: 32px; }
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: #fff;
  border-radius: var(--radius-md);
  padding: 16px 18px;
  border: 1.5px solid var(--border);
  transition: var(--transition);
}
.contact-item:hover { border-color: var(--primary); box-shadow: var(--shadow-md); }
.ci-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-md);
  background: var(--primary-light);
  color: var(--primary);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.ci-text strong { display: block; font-size: .8125rem; font-weight: 700; color: var(--text); }
.ci-text span   { font-size: .875rem; color: var(--text-muted); }
.office-hours {
  background: #fff;
  border-radius: var(--radius-md);
  padding: 20px;
  border: 1.5px solid var(--border);
}
.office-hours h4 {
  font-size: .9375rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.office-hours h4 i { color: var(--primary); }
.hours-list { display: flex; flex-direction: column; gap: 8px; }
.hours-row {
  display: flex;
  justify-content: space-between;
  font-size: .875rem;
}
.hours-row span:first-child { color: var(--text-muted); }
.hours-row span:last-child  { font-weight: 600; color: var(--text); }
.hours-row.closed span:last-child { color: #EF4444; }
.contact-map {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.map-placeholder {
  height: 340px;
  background: linear-gradient(135deg, var(--primary-light), var(--secondary-light));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--primary);
}
.map-placeholder i { font-size: 3rem; opacity: .5; }
.map-placeholder p { font-size: 1rem; font-weight: 600; }
.social-links { display: flex; gap: 10px; margin-top: 20px; }
.social-link {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1.5px solid var(--border);
  background: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  transition: var(--transition);
  color: var(--text-muted);
}
.social-link:hover { background: var(--primary); border-color: var(--primary); color: #fff; transform: translateY(-2px); }
.social-link.linkedin:hover { background: #0A66C2; border-color: #0A66C2; }
.social-link.twitter:hover  { background: #1DA1F2; border-color: #1DA1F2; }
.social-link.facebook:hover { background: #1877F2; border-color: #1877F2; }
.social-link.instagram:hover { background: linear-gradient(45deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888); border-color: #dc2743; }
.social-link.youtube:hover  { background: #FF0000; border-color: #FF0000; }

/* ============================================================
   FOOTER
   ============================================================ */
#footer {
  background: #0D1B2A;
  color: rgba(255,255,255,.7);
  padding: 72px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer-brand .nav-logo { margin-bottom: 16px; }
.footer-brand .nav-logo .logo-text { color: #fff; }
.footer-brand p {
  font-size: .875rem;
  line-height: 1.75;
  color: rgba(255,255,255,.6);
  margin-bottom: 20px;
}
.footer-social { display: flex; gap: 8px; }
.footer-social a {
  width: 36px; height: 36px;
  border-radius: 8px;
  background: rgba(255,255,255,.08);
  display: flex; align-items: center; justify-content: center;
  font-size: .875rem;
  color: rgba(255,255,255,.6);
  transition: var(--transition);
}
.footer-social a:hover { background: var(--primary); color: #fff; }
.footer-col h4 {
  font-family: var(--font-head);
  font-size: .9375rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 20px;
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: .875rem;
  color: rgba(255,255,255,.6);
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
}
.footer-links a i { font-size: .65rem; color: var(--secondary); }
.footer-links a:hover { color: #fff; transform: translateX(4px); }
.footer-contact-list { display: flex; flex-direction: column; gap: 12px; }
.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: .875rem;
  color: rgba(255,255,255,.6);
}
.footer-contact-item i {
  color: var(--secondary);
  margin-top: 3px;
  flex-shrink: 0;
}
.footer-bottom {
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-bottom p { font-size: .8125rem; color: rgba(255,255,255,.45); }
.footer-legal { display: flex; gap: 20px; }
.footer-legal a {
  font-size: .8125rem;
  color: rgba(255,255,255,.45);
  transition: var(--transition);
}
.footer-legal a:hover { color: rgba(255,255,255,.8); }

/* ============================================================
   FLOATING ELEMENTS
   ============================================================ */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 56px; height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-size: 1.5rem;
  box-shadow: 0 4px 20px rgba(37,211,102,.5);
  z-index: 500;
  transition: var(--transition);
  animation: float 3s ease-in-out infinite;
}
.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37,211,102,.65);
}
.back-to-top {
  position: fixed;
  bottom: 96px;
  right: 28px;
  width: 44px; height: 44px;
  background: var(--primary);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-size: .875rem;
  box-shadow: var(--shadow-md);
  z-index: 500;
  transition: var(--transition);
  opacity: 0;
  pointer-events: none;
}
.back-to-top.visible { opacity: 1; pointer-events: all; }
.back-to-top:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }

/* ============================================================
   TOAST NOTIFICATION
   ============================================================ */
.toast {
  position: fixed;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: #1E293B;
  color: #fff;
  padding: 14px 24px;
  border-radius: var(--radius-full);
  font-size: .9375rem;
  font-weight: 500;
  box-shadow: var(--shadow-xl);
  z-index: 9999;
  opacity: 0;
  transition: all .4s cubic-bezier(.4,0,.2,1);
  display: flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
}
.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}
.toast i { color: #00FF94; }

/* ============================================================
   ANIMATIONS
   ============================================================ */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .6s ease, transform .6s ease;
}
.animate-on-scroll.animated {
  opacity: 1;
  transform: translateY(0);
}
.animate-on-scroll.delay-1 { transition-delay: .1s; }
.animate-on-scroll.delay-2 { transition-delay: .2s; }
.animate-on-scroll.delay-3 { transition-delay: .3s; }
.animate-on-scroll.delay-4 { transition-delay: .4s; }
.animate-on-scroll.delay-5 { transition-delay: .5s; }
.animate-on-scroll.from-left {
  transform: translateX(-30px);
}
.animate-on-scroll.from-right {
  transform: translateX(30px);
}
.animate-on-scroll.from-left.animated,
.animate-on-scroll.from-right.animated {
  transform: translateX(0);
}

/* ============================================================
   PAGE HERO (inner pages)
   ============================================================ */
.page-hero {
  background: linear-gradient(135deg, #0852A0 0%, #0A66C2 50%, #1a7fd4 100%);
  padding: 120px 0 64px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 50px 50px;
}
.page-hero h1 {
  font-family: var(--font-head);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: #fff;
  margin-bottom: 14px;
}
.page-hero p {
  font-size: 1.0625rem;
  color: rgba(255,255,255,.8);
  max-width: 560px;
  margin: 0 auto;
}
.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: .875rem;
  color: rgba(255,255,255,.65);
  margin-top: 16px;
}
.breadcrumb a { color: rgba(255,255,255,.8); }
.breadcrumb a:hover { color: #fff; }
.breadcrumb i { font-size: .65rem; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .hero-content    { gap: 48px; }
  .about-grid      { gap: 48px; }
  .expertise-grid  { grid-template-columns: repeat(2, 1fr); }
  .services-grid   { grid-template-columns: repeat(2, 1fr); }
  .features-grid   { grid-template-columns: repeat(2, 1fr); }
  .blog-grid       { grid-template-columns: repeat(2, 1fr); }
  .footer-grid     { grid-template-columns: 1fr 1fr; gap: 36px; }
}

@media (max-width: 768px) {
  .section    { padding: 72px 0; }
  .container  { padding: 0 16px; }

  .nav-links, .nav-actions { display: none; }
  .nav-toggle  { display: flex; }
  .mobile-nav  { display: flex; }

  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 60px 16px;
    gap: 40px;
  }
  .hero-title  { font-size: clamp(1.75rem, 6vw, 2.5rem); }
  .hero-subtitle { margin: 0 auto 36px; }
  .hero-cta    { justify-content: center; }
  .hero-trust  { grid-template-columns: 1fr 1fr; max-width: none; }
  .hero-visual { order: -1; }
  .hero-float-cards .float-card { display: none; }
  .hero-doctor-card { max-width: 300px; }

  .stats-grid  { grid-template-columns: repeat(2, 1fr); }

  .about-grid  { grid-template-columns: 1fr; gap: 40px; }
  .about-image-badge { bottom: 16px; right: 16px; }
  .about-image-tag   { display: none; }
  .about-credentials { grid-template-columns: 1fr; }

  .expertise-grid  { grid-template-columns: 1fr; }
  .services-grid   { grid-template-columns: 1fr; }
  .features-grid   { grid-template-columns: 1fr; }

  .testimonial-card { flex: 0 0 calc(100% - 0px); }

  .appointment-grid { grid-template-columns: 1fr; gap: 36px; }
  .booking-form-card { padding: 24px; }
  .form-row { grid-template-columns: 1fr; }

  .faq-grid { grid-template-columns: 1fr; }

  .blog-grid { grid-template-columns: 1fr; }

  .contact-grid { grid-template-columns: 1fr; gap: 36px; }

  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .hero-trust { grid-template-columns: 1fr; }
  .hero-cta   { flex-direction: column; align-items: stretch; text-align: center; }
  .btn { justify-content: center; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stat-number { font-size: 2rem; }
}