/* ==========================================================================
   PROF. DR. K REZA-UL-HAQ - INTERNATIONAL HEALTHCARE DESIGN SYSTEM
   Luxury Medical Slate & Pure White with Royal Sapphire & Medical Emerald
   ========================================================================== */

:root {
  /* Core Colors */
  --primary-navy:    #0a192f;
  --navy-950:        #0a192f;
  --navy-900:        #0f2942;
  --sapphire-900:    #0f2942;
  --sapphire-800:    #16385c;
  --sapphire-700:    #1e4d7b;
  --sapphire-600:    #2563eb;
  --sapphire-500:    #3b82f6;
  
  --emerald-800:     #065f46;
  --emerald-700:     #047857;
  --emerald-600:     #059669;
  --emerald-500:     #10b981;
  --emerald-100:     #d1fae5;
  --emerald-50:      #ecfdf5;

  --teal-700:        #0f766e;
  --teal-600:        #0d9488;
  --teal-500:        #14b8a6;
  --teal-50:         #f0fdfa;

  --amber-600:       #d97706;
  --amber-500:       #f59e0b;
  --amber-50:        #fffbeb;

  --slate-900:       #0f172a;
  --slate-800:       #1e293b;
  --slate-700:       #334155;
  --slate-600:       #475569;
  --slate-500:       #64748b;
  --slate-400:       #94a3b8;
  --slate-300:       #cbd5e1;
  --slate-200:       #e2e8f0;
  --slate-100:       #f1f5f9;
  --slate-50:        #f8fafc;
  --white:           #ffffff;

  /* Typography & Layout */
  --font-heading:    'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-main:       'Inter', 'Hind Siliguri', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --radius-xs:       8px;
  --radius-sm:       12px;
  --radius-md:       18px;
  --radius-lg:       26px;
  --radius-full:     9999px;

  /* Soft Luxury Shadows */
  --shadow-xs:       0 1px 3px rgba(15, 23, 42, 0.04);
  --shadow-sm:       0 4px 14px rgba(15, 23, 42, 0.06);
  --shadow-md:       0 10px 30px rgba(15, 23, 42, 0.08);
  --shadow-lg:       0 22px 50px rgba(15, 23, 42, 0.11);
  --shadow-card-hover: 0 24px 55px -10px rgba(15, 41, 66, 0.14);
  --transition:      all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  overflow-x: hidden;
  max-width: 100vw;
  width: 100%;
}

body {
  font-family: var(--font-main);
  color: var(--slate-700);
  background-color: #ffffff;
  line-height: 1.65;
  font-size: 15.5px;
  overflow-x: hidden;
  max-width: 100vw;
  width: 100%;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--slate-900);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.025em;
}

a {
  color: var(--sapphire-600);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--emerald-600);
}

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

.container {
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ================= PRESTIGE TOP NOTIFICATION BAR ================= */
.top-bar {
  background: var(--primary-navy);
  color: #cbd5e1;
  font-size: 12.5px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.top-info-left, .top-info-right {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.top-badge-verified {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 11.5px;
  border: 1px solid rgba(52, 211, 153, 0.3);
}

.top-link {
  color: #cbd5e1;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 500;
  transition: var(--transition);
}

.top-link:hover {
  color: #ffffff;
}

.top-phone-highlight {
  color: #facc15;
  font-weight: 700;
  letter-spacing: 0.3px;
}

.staff-link {
  opacity: 0.75;
  font-size: 11.5px;
}

/* ================= CLEAN AIRY MAIN NAVBAR ================= */
.header-nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--slate-200);
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.04);
  transition: var(--transition);
}

.header-nav .container {
  max-width: 1360px;
  padding: 0 20px;
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
  gap: 12px;
}

/* Luxury Monogram Brand */
.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.brand-emblem {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--sapphire-900) 0%, var(--emerald-600) 100%);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 17px;
  font-weight: 800;
  box-shadow: 0 4px 12px rgba(5, 150, 105, 0.25);
  flex-shrink: 0;
}

.brand-text h1 {
  font-size: 16px;
  font-weight: 800;
  color: var(--slate-900);
  margin: 0;
  line-height: 1.15;
  white-space: nowrap;
}

.brand-text p {
  font-size: 11px;
  color: var(--slate-500);
  margin: 1px 0 0;
  font-weight: 600;
  white-space: nowrap;
}

/* Navigation Menu Links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 16px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-link-item {
  color: var(--slate-700);
  font-weight: 600;
  font-size: 13.5px;
  padding: 6px 0;
  white-space: nowrap;
  position: relative;
  transition: var(--transition);
}

.nav-link-item:hover, .nav-link-item.active {
  color: var(--emerald-600);
}

.nav-link-item::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--emerald-500);
  transition: var(--transition);
  border-radius: var(--radius-full);
}

.nav-link-item:hover::after, .nav-link-item.active::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

/* Language Toggle Switch Pill */
.lang-toggle-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--slate-100);
  border: 1px solid var(--slate-200);
  color: var(--slate-800);
  padding: 6px 10px;
  border-radius: var(--radius-full);
  font-size: 11.5px;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  flex-shrink: 0;
  white-space: nowrap;
}

.lang-toggle-pill:hover {
  background: var(--emerald-50);
  border-color: var(--emerald-500);
  color: var(--emerald-700);
}

/* Luxury Primary Button */
.btn-luxury-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: linear-gradient(135deg, #059669 0%, #0d9488 100%);
  color: #ffffff !important;
  padding: 10px 22px;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 14px;
  border: none;
  box-shadow: 0 4px 14px rgba(5, 150, 105, 0.28);
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-luxury-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(5, 150, 105, 0.38);
}

.nav-book-btn {
  padding: 8px 18px !important;
  font-size: 13px !important;
  font-weight: 700 !important;
  white-space: nowrap !important;
  flex-shrink: 0 !important;
  box-shadow: 0 4px 12px rgba(5, 150, 105, 0.25) !important;
}

.btn-luxury-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: #ffffff;
  color: var(--slate-800) !important;
  padding: 10px 20px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 14px;
  border: 1.5px solid var(--slate-200);
  transition: var(--transition);
  cursor: pointer;
  white-space: nowrap;
}

.btn-luxury-secondary:hover {
  border-color: var(--slate-800);
  background: var(--slate-50);
  transform: translateY(-2px);
}

/* Mobile Hamburger */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  border-radius: var(--radius-xs);
}

.mobile-toggle span {
  display: block;
  width: 22px;
  height: 2.5px;
  background: var(--slate-800);
  margin: 4px 0;
  border-radius: 2px;
  transition: var(--transition);
}

/* ================= REFINED RADIANT HERO SECTION ================= */
.hero-clean-section {
  position: relative;
  background:
    radial-gradient(circle at 12% 18%, rgba(16, 185, 129, 0.08) 0%, transparent 40%),
    radial-gradient(circle at 88% 22%, rgba(15, 41, 66, 0.06) 0%, transparent 45%),
    linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
  padding: 50px 0 70px;
  overflow: hidden;
  border-bottom: 1px solid var(--slate-200);
}

.hero-subtle-glow {
  position: absolute;
  top: -120px;
  right: -80px;
  width: 750px;
  max-width: 100vw;
  height: 750px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.1) 0%, rgba(37, 99, 235, 0.05) 50%, transparent 70%);
  pointer-events: none;
  overflow: hidden;
}

.hero-grid-2col {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
  position: relative;
  z-index: 2;
}

/* Hero Trust Chip */
.hero-trust-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #ecfdf5;
  border: 1px solid rgba(5, 150, 105, 0.25);
  color: #047857;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 16px;
  box-shadow: 0 2px 8px rgba(5, 150, 105, 0.08);
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background: #10b981;
  border-radius: 50%;
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.3);
  animation: pulseAnim 2s infinite;
}

@keyframes pulseAnim {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.5); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.hero-main-title {
  font-family: var(--font-heading);
  font-size: 44px;
  font-weight: 800;
  line-height: 1.15;
  color: var(--slate-900);
  margin-bottom: 16px;
  letter-spacing: -0.03em;
}

.text-gradient-emerald {
  background: linear-gradient(135deg, #059669 0%, #0d9488 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Institution Card */
.hero-inst-badge {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #ffffff;
  border: 1.5px solid var(--slate-200);
  padding: 12px 18px;
  border-radius: var(--radius-md);
  margin-bottom: 18px;
  box-shadow: 0 2px 10px rgba(15, 23, 42, 0.04);
}

.hero-inst-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: #ecfdf5;
  color: #059669;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.hero-inst-text strong {
  display: block;
  font-size: 13.5px;
  color: var(--slate-900);
}

.hero-inst-text span {
  font-size: 12px;
  color: var(--slate-500);
  font-weight: 500;
}

/* Degrees Tags */
.hero-degrees-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}

.degree-tag {
  background: #ffffff;
  border: 1.5px solid var(--slate-200);
  color: var(--slate-700);
  font-size: 12px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
}

.degree-tag.highlight {
  background: #ecfdf5;
  border-color: rgba(5, 150, 105, 0.3);
  color: #047857;
  font-weight: 700;
}

.degree-tag.gold {
  background: #fffbeb;
  border-color: rgba(245, 158, 11, 0.3);
  color: #b45309;
  font-weight: 700;
}

.hero-lead-text {
  font-size: 15.5px;
  color: var(--slate-600);
  line-height: 1.7;
  margin-bottom: 28px;
  max-width: 620px;
}

.hero-actions-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 34px;
}

.hero-hotline-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--slate-700);
  font-size: 13px;
  font-weight: 600;
  padding: 9px 16px;
  background: #ffffff;
  border: 1.5px solid var(--slate-200);
  border-radius: var(--radius-full);
  transition: var(--transition);
}

.hero-hotline-chip:hover {
  border-color: var(--emerald-500);
  color: var(--slate-900);
}

.hero-hotline-chip strong {
  color: var(--emerald-700);
  font-weight: 800;
}

/* Elevated Stats Strip */
.hero-stats-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  padding-top: 22px;
  border-top: 1px solid var(--slate-200);
}

.stat-box {
  background: #ffffff;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  box-shadow: var(--shadow-xs);
  transition: var(--transition);
}

.stat-box:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
  border-color: rgba(5, 150, 105, 0.3);
}

.stat-box h4 {
  font-family: var(--font-heading);
  font-size: 25px;
  font-weight: 800;
  color: var(--slate-900);
  margin-bottom: 2px;
  line-height: 1;
}

.stat-box h4 span {
  color: var(--emerald-600);
}

.stat-box p {
  font-size: 11px;
  color: var(--slate-500);
  font-weight: 600;
  margin: 0;
  line-height: 1.3;
}

/* Doctor Portrait Showcase Frame */
.hero-portrait-container {
  position: relative;
  text-align: center;
}

.portrait-luxury-frame {
  position: relative;
  width: 100%;
  max-width: 440px;
  margin: 0 auto;
  border-radius: 32px;
  overflow: hidden;
  background: linear-gradient(180deg, #ffffff 0%, #f1f5f9 100%);
  border: 6px solid #ffffff;
  box-shadow: 0 25px 55px -12px rgba(15, 41, 66, 0.16), 0 0 0 1px rgba(226, 232, 240, 0.9);
}

.portrait-luxury-frame img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  object-position: top 12% center;
  transition: transform 0.4s ease;
}

.portrait-luxury-frame:hover img {
  transform: scale(1.02);
}

/* Floating Interactive Status Cards (Positioned safely outside face) */
.floating-chamber-pill {
  position: absolute;
  bottom: 20px;
  left: -12px;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(14px);
  border: 1.5px solid rgba(5, 150, 105, 0.25);
  padding: 10px 16px;
  border-radius: var(--radius-md);
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.12);
  display: flex;
  align-items: center;
  gap: 10px;
  text-align: left;
  z-index: 5;
}

.f-pill-icon {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: var(--emerald-50);
  color: var(--emerald-600);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}

.f-pill-text strong {
  display: block;
  font-size: 12.5px;
  color: var(--slate-900);
}

.f-pill-text span {
  font-size: 11px;
  color: var(--emerald-700);
  font-weight: 700;
}

.floating-rating-pill {
  position: absolute;
  top: 24px;
  right: -10px;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(14px);
  border: 1.5px solid var(--slate-200);
  padding: 8px 16px;
  border-radius: var(--radius-md);
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.12);
  text-align: left;
  z-index: 5;
}

.f-stars {
  color: #f59e0b;
  font-size: 13px;
  margin-bottom: 2px;
}

.floating-rating-pill strong {
  display: block;
  font-size: 12.5px;
  color: var(--slate-900);
}

.floating-fellowship-pill {
  position: absolute;
  bottom: 110px;
  right: -14px;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(14px);
  border: 1.5px solid rgba(37, 99, 235, 0.25);
  padding: 8px 14px;
  border-radius: var(--radius-md);
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.12);
  text-align: left;
  display: flex;
  align-items: center;
  gap: 8px;
  z-index: 5;
}

.floating-fellowship-pill strong {
  display: block;
  font-size: 11.5px;
  color: var(--slate-900);
}

.floating-fellowship-pill span {
  font-size: 10.5px;
  color: var(--sapphire-600);
  font-weight: 600;
}

/* ================= SECTION HEADINGS ================= */
.section-pad {
  padding: 80px 0;
}

.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 50px;
}

.section-pretitle {
  display: inline-block;
  color: var(--emerald-600);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
  background: var(--emerald-50);
  padding: 4px 14px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(5, 150, 105, 0.2);
}

.section-title {
  font-size: 34px;
  font-weight: 800;
  color: var(--slate-900);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: 15px;
  color: var(--slate-600);
  line-height: 1.65;
}

/* ================= CHAMBERS ACROSS DHAKA ================= */
.chamber-bg {
  background: var(--slate-50);
  border-top: 1px solid var(--slate-200);
  border-bottom: 1px solid var(--slate-200);
}

.chamber-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 28px;
}

.chamber-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: 32px;
  border: 1.5px solid var(--slate-200);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.chamber-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-card-hover);
  border-color: rgba(5, 150, 105, 0.35);
}

.chamber-badge-primary {
  background: var(--emerald-50);
  color: var(--emerald-700);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 700;
  border: 1px solid rgba(5, 150, 105, 0.2);
}

.chamber-title {
  font-size: 21px;
  font-weight: 800;
  color: var(--slate-900);
  margin: 10px 0 4px;
}

.chamber-branch-text {
  font-size: 13.5px;
  color: var(--emerald-700);
  font-weight: 700;
}

.chamber-details-list {
  list-style: none;
  margin: 20px 0 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 13.5px;
}

.chamber-details-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--slate-700);
}

.c-icon {
  font-size: 16px;
  flex-shrink: 0;
  margin-top: 2px;
}

.chamber-hours-highlight {
  background: #ecfdf5;
  border: 1.5px solid #a7f3d0;
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  margin: 16px 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.chamber-hours-highlight strong {
  display: block;
  font-size: 11px;
  text-transform: uppercase;
  color: var(--emerald-800);
}

.chamber-hours-highlight span {
  font-size: 15px;
  font-weight: 800;
  color: var(--emerald-700);
}

.chamber-card-btns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  padding-top: 20px;
  border-top: 1px solid var(--slate-100);
}

.btn-chamber-call {
  background: var(--slate-100);
  color: var(--slate-800);
  text-align: center;
  padding: 10px 14px;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 13px;
  transition: var(--transition);
}

.btn-chamber-call:hover {
  background: var(--slate-900);
  color: #ffffff;
}

.btn-chamber-book {
  background: var(--emerald-600);
  color: #ffffff;
  text-align: center;
  padding: 10px 14px;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 13px;
  transition: var(--transition);
  box-shadow: 0 4px 12px rgba(5, 150, 105, 0.25);
}

.btn-chamber-book:hover {
  background: var(--emerald-700);
  color: #ffffff;
  transform: translateY(-1px);
}

/* ================= SPECIALTIES GRID (4 COLUMNS) ================= */
.services-grid-4col {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.service-card-clean {
  background: #ffffff;
  border-radius: var(--radius-md);
  padding: 26px;
  border: 1.5px solid var(--slate-200);
  box-shadow: var(--shadow-xs);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.service-card-clean:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: rgba(5, 150, 105, 0.35);
}

.s-top-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.s-icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
}

.s-icon-cyan { background: #ecfeff; color: #0891b2; }
.s-icon-emerald { background: #ecfdf5; color: #059669; }
.s-icon-indigo { background: #eef2ff; color: #4f46e5; }
.s-icon-amber { background: #fffbeb; color: #d97706; }
.s-icon-blue { background: #eff6ff; color: #2563eb; }
.s-icon-purple { background: #faf5ff; color: #9333ea; }
.s-icon-green { background: #f0fdf4; color: #16a34a; }
.s-icon-teal { background: #f0fdfa; color: #0d9488; }

.s-badge-cat {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  background: var(--slate-100);
  color: var(--slate-600);
}

.s-card-title {
  font-size: 18px;
  font-weight: 800;
  color: var(--slate-900);
  margin-bottom: 8px;
  line-height: 1.3;
}

.s-card-desc {
  font-size: 13.5px;
  color: var(--slate-600);
  line-height: 1.6;
  margin-bottom: 14px;
}

.s-conditions-chip {
  background: var(--slate-50);
  border-radius: var(--radius-xs);
  padding: 8px 12px;
  font-size: 11.5px;
  color: var(--slate-600);
  border: 1px solid var(--slate-200);
  margin-bottom: 16px;
  line-height: 1.5;
}

.s-link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--emerald-600);
  font-weight: 700;
  font-size: 13px;
  transition: gap 0.2s ease;
}

.s-link-arrow:hover {
  gap: 9px;
  color: var(--emerald-700);
}

/* ================= ACADEMIC & SURGICAL TIMELINE ================= */
.timeline-clean-section {
  background: #ffffff;
  border-top: 1px solid var(--slate-200);
  border-bottom: 1px solid var(--slate-200);
}

.timeline-list-wrap {
  position: relative;
  max-width: 820px;
  margin: 0 auto;
  padding: 10px 0;
}

.timeline-list-wrap::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 24px;
  width: 2px;
  background: var(--slate-200);
}

.timeline-entry {
  position: relative;
  padding-left: 64px;
  margin-bottom: 30px;
}

.timeline-entry-dot {
  position: absolute;
  left: 17px;
  top: 4px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--emerald-600);
  border: 3px solid #ffffff;
  box-shadow: 0 0 0 2px var(--emerald-500);
}

.timeline-entry-card {
  background: var(--slate-50);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  transition: var(--transition);
}

.timeline-entry-card:hover {
  background: #ffffff;
  box-shadow: var(--shadow-sm);
  border-color: rgba(5, 150, 105, 0.3);
}

.timeline-year-chip {
  display: inline-block;
  background: var(--emerald-50);
  color: var(--emerald-700);
  font-size: 11.5px;
  font-weight: 700;
  padding: 2px 10px;
  border-radius: var(--radius-full);
  margin-bottom: 6px;
  border: 1px solid rgba(5, 150, 105, 0.2);
}

.timeline-title-text {
  font-size: 17px;
  font-weight: 800;
  color: var(--slate-900);
  margin-bottom: 2px;
}

.timeline-inst-text {
  font-size: 13.5px;
  color: var(--sapphire-700);
  font-weight: 600;
  margin-bottom: 6px;
}

.timeline-desc-text {
  font-size: 13px;
  color: var(--slate-600);
  line-height: 1.6;
}

/* ================= PATIENT TESTIMONIALS ================= */
.testimonials-grid-3col {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 26px;
}

.testimonial-card-clean {
  background: #ffffff;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--slate-200);
  box-shadow: var(--shadow-xs);
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition);
}

.testimonial-card-clean:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(5, 150, 105, 0.3);
}

.testi-top-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.testi-stars {
  color: #f59e0b;
  font-size: 15px;
  letter-spacing: 2px;
}

.testi-quote-mark {
  font-size: 34px;
  line-height: 1;
  color: var(--emerald-500);
  font-family: Georgia, serif;
  opacity: 0.4;
}

.testi-quote-text {
  font-size: 14px;
  color: var(--slate-700);
  line-height: 1.7;
  margin-bottom: 20px;
}

.testi-author-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 14px;
  border-top: 1px solid var(--slate-100);
}

.testi-avatar-circle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--emerald-500) 0%, var(--teal-600) 100%);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 15px;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(5, 150, 105, 0.2);
}

.testi-author-info h4 {
  font-size: 14px;
  font-weight: 700;
  color: var(--slate-900);
  margin: 0 0 2px;
}

.testi-author-info p {
  font-size: 12px;
  color: var(--emerald-700);
  font-weight: 600;
  margin: 0;
}

/* ================= ONLINE APPOINTMENT SECTION ================= */
.booking-section-clean {
  background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
}

.booking-form-box {
  max-width: 860px;
  margin: 0 auto;
  background: #ffffff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: 38px;
  border: 1.5px solid var(--slate-200);
}

.booking-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  margin-bottom: 14px;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--slate-800);
  margin-bottom: 6px;
}

.form-control {
  width: 100%;
  padding: 11px 15px;
  border-radius: var(--radius-xs);
  border: 1.5px solid var(--slate-200);
  font-size: 14px;
  color: var(--slate-800);
  font-family: inherit;
  transition: var(--transition);
  background: #ffffff;
}

.form-control:focus {
  outline: none;
  border-color: var(--emerald-500);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.15);
}

/* ================= RESEARCH & PUBLICATIONS ================= */
.publications-list-clean {
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 900px;
  margin: 0 auto;
}

.publication-card-clean {
  background: #ffffff;
  border: 1.5px solid var(--slate-200);
  border-radius: var(--radius-md);
  padding: 26px 30px;
  box-shadow: var(--shadow-xs);
  transition: var(--transition);
}

.publication-card-clean:hover {
  border-color: rgba(5, 150, 105, 0.35);
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
}

.pub-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}

.pub-year-badge {
  background: var(--emerald-50);
  color: var(--emerald-700);
  font-size: 11.5px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(5, 150, 105, 0.2);
}

.pub-journal-name {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--sapphire-700);
}

.pub-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 8px;
  line-height: 1.4;
}

.pub-abstract {
  font-size: 13.5px;
  color: var(--slate-600);
  line-height: 1.65;
}

/* ================= HEALTH ARTICLES & BLOGS ================= */
.blogs-grid-3col {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 26px;
}

.blog-card-clean {
  background: #ffffff;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--slate-200);
  box-shadow: var(--shadow-xs);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition);
}

.blog-card-clean:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(5, 150, 105, 0.3);
}

.blog-card-body {
  padding: 26px;
}

.blog-category-tag {
  display: inline-block;
  background: var(--emerald-50);
  color: var(--emerald-700);
  font-size: 11px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border: 1px solid rgba(5, 150, 105, 0.2);
}

.blog-card-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 10px;
  line-height: 1.4;
  transition: var(--transition);
}

.blog-card-clean:hover .blog-card-title {
  color: var(--emerald-600);
}

.blog-card-summary {
  font-size: 13.5px;
  color: var(--slate-600);
  line-height: 1.65;
}

.blog-card-footer {
  padding: 14px 26px;
  background: var(--slate-50);
  border-top: 1px solid var(--slate-100);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.blog-date-text {
  font-size: 12px;
  color: var(--slate-500);
  font-weight: 500;
}

.blog-read-more {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--emerald-600);
  font-weight: 700;
  font-size: 13px;
  transition: var(--transition);
}

.blog-read-more:hover {
  gap: 8px;
  color: var(--emerald-700);
}

/* ================= INNER PAGES BANNERS ================= */
.inner-hero-clean {
  background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
  padding: 44px 0 36px;
  border-bottom: 1px solid var(--slate-200);
  text-align: center;
}

.inner-hero-title {
  font-size: 34px;
  font-weight: 800;
  color: var(--slate-900);
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.inner-hero-subtitle {
  font-size: 15px;
  color: var(--slate-600);
  max-width: 680px;
  margin: 0 auto;
}

/* ================= FOOTER ================= */
.main-footer {
  background: var(--primary-navy);
  color: #94a3b8;
  padding: 56px 0 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 36px;
  margin-bottom: 40px;
}

.footer-col h4 {
  color: #ffffff;
  font-size: 15px;
  margin-bottom: 16px;
  position: relative;
  padding-bottom: 6px;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 28px;
  height: 2px;
  background: var(--emerald-500);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 13px;
}

.footer-links a {
  color: #94a3b8;
}

.footer-links a:hover {
  color: #ffffff;
  padding-left: 3px;
}

.footer-bottom {
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 12px;
}

/* ================= FLOATING QUICK ACTION WIDGET ================= */
.floating-quick-widget {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9990;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.f-widget-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.18);
  transition: var(--transition);
  position: relative;
  text-decoration: none;
}

.f-widget-btn.wa {
  background: #25d366;
}

.f-widget-btn.call {
  background: #059669;
}

.f-widget-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.25);
  color: #ffffff;
}

.f-tooltip {
  position: absolute;
  right: 58px;
  background: #0f172a;
  color: #ffffff;
  padding: 5px 12px;
  border-radius: 6px;
  font-size: 11.5px;
  font-weight: 600;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transform: translateX(10px);
  transition: var(--transition);
}

.f-widget-btn:hover .f-tooltip {
  opacity: 1;
  transform: translateX(0);
}

/* ================= STICKY MOBILE BOTTOM BAR ================= */
.mobile-bottom-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  width: 100%;
  max-width: 100vw;
  box-sizing: border-box;
  z-index: 9999;
  background: rgba(10, 25, 47, 0.98);
  backdrop-filter: blur(12px);
  padding: 8px 10px calc(8px + env(safe-area-inset-bottom, 0px));
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.2);
}

.mobile-bottom-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1.15fr;
  gap: 6px;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.mobile-bar-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  padding: 7px 2px;
  border-radius: var(--radius-xs);
  font-size: 11px;
  font-weight: 700;
  text-align: center;
  min-width: 0;
  overflow: hidden;
  box-sizing: border-box;
  text-decoration: none;
}

.mobile-bar-btn span {
  display: block;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mobile-bar-btn.call {
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
}

.mobile-bar-btn.whatsapp {
  background: #25d366;
  color: #ffffff;
}

.mobile-bar-btn.book {
  background: var(--emerald-600);
  color: #ffffff;
}

/* ================= CONFIRMATION & PRINT SLIP ================= */
.confirmation-slip {
  max-width: 680px;
  margin: 30px auto;
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-lg);
  border: 2px solid var(--emerald-500);
}

.slip-header {
  text-align: center;
  padding-bottom: 20px;
  border-bottom: 2px dashed var(--slate-200);
  margin-bottom: 24px;
}

.slip-tracking-code {
  display: inline-block;
  background: var(--emerald-50);
  color: var(--emerald-700);
  font-size: 24px;
  font-weight: 800;
  letter-spacing: 2px;
  padding: 8px 24px;
  border-radius: var(--radius-xs);
  border: 1px dashed var(--emerald-500);
  margin: 12px 0;
}

@media print {
  body * { visibility: hidden; }
  .confirmation-slip, .confirmation-slip * { visibility: visible; }
  .confirmation-slip {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    box-shadow: none;
    border: 1px solid #000;
  }
  .no-print { display: none !important; }
}

/* ================= RESPONSIVENESS & ZERO-OVERFLOW MOBILE SYSTEM ================= */
@media (max-width: 1280px) {
  .nav-links {
    gap: 12px;
  }
  .nav-link-item {
    font-size: 13px;
  }
  .brand-text p {
    display: none;
  }
}

/* Tablet & Smaller Laptops: Cleanly collapse nav into drawer at 1160px */
@media (max-width: 1160px) {
  .mobile-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 4px;
    padding: 6px;
    background: transparent;
    border: none;
    cursor: pointer;
  }
  .mobile-toggle span {
    margin: 0;
  }
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #ffffff;
    flex-direction: column;
    padding: 20px 24px;
    box-shadow: 0 16px 36px rgba(15, 23, 42, 0.12);
    border-bottom: 1px solid var(--slate-200);
    gap: 14px;
    z-index: 999;
  }
  .nav-links.show {
    display: flex;
  }
  .hero-grid-2col {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .portrait-luxury-frame {
    max-width: 380px;
  }
  .portrait-luxury-frame img {
    height: 420px;
  }
}

@media (max-width: 992px) {
  /* On mobile & tablet, Book Serial CTA is permanently anchored in the sticky bottom bar */
  .nav-actions .nav-book-btn {
    display: none !important;
  }
  .hero-portrait-container {
    order: 0; /* Keep doctor bio & credentials on top for immediate patient context */
    max-width: 100%;
    padding: 0 12px;
    box-sizing: border-box;
  }
  .portrait-luxury-frame {
    max-width: 310px;
    margin: 0 auto;
    border-radius: 24px;
    border: 4px solid #ffffff;
  }
  .portrait-luxury-frame img {
    height: 340px;
    object-position: top 8% center;
  }

  /* Prevent floating badges from protruding outside screen and overlapping doctor on mobile */
  .floating-chamber-pill,
  .floating-rating-pill,
  .floating-fellowship-pill {
    position: static;
    margin: 10px auto 0;
    max-width: 310px;
    width: 100%;
    box-sizing: border-box;
    box-shadow: 0 4px 14px rgba(15, 23, 42, 0.08);
    left: auto;
    right: auto;
    top: auto;
    bottom: auto;
  }
  .floating-rating-pill {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 14px;
  }
  .floating-fellowship-pill {
    margin-top: 8px;
  }
  .floating-chamber-pill {
    margin-top: 8px;
  }

  .hero-stats-strip {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .mobile-bottom-bar {
    display: block;
  }
  .floating-quick-widget {
    display: none;
  }
  body {
    padding-bottom: 70px;
  }
}

/* Mobile Screens (Phones) */
@media (max-width: 768px) {
  .top-bar {
    padding: 6px 0;
  }
  .top-bar .container {
    padding: 0 16px;
    justify-content: space-between;
  }
  .top-info-left .top-link {
    display: none;
  }
  .top-info-right {
    gap: 12px;
  }
  .header-nav .container {
    padding: 0 16px;
  }
  .brand-logo {
    gap: 8px;
  }
  .brand-emblem {
    width: 36px;
    height: 36px;
    font-size: 15px;
  }
  .brand-text h1 {
    font-size: 14px;
    max-width: 160px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .lang-toggle-pill {
    padding: 5px 10px;
    font-size: 11.5px;
  }
}

@media (max-width: 640px) {
  .hero-clean-section {
    padding: 24px 0 40px;
  }
  .hero-trust-chip {
    font-size: 10.5px;
    padding: 5px 12px;
    max-width: 100%;
    white-space: normal;
    line-height: 1.4;
    text-align: left;
    margin-bottom: 12px;
  }
  .hero-main-title {
    font-size: 26px;
    line-height: 1.2;
    margin-bottom: 12px;
  }
  .hero-inst-badge {
    padding: 10px 14px;
    gap: 10px;
    margin-bottom: 14px;
  }
  .hero-inst-icon {
    width: 32px;
    height: 32px;
    font-size: 16px;
  }
  .hero-inst-text strong {
    font-size: 12.5px;
  }
  .hero-inst-text span {
    font-size: 11px;
  }
  .hero-lead-text {
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 20px;
  }
  .hero-actions-row {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    margin-bottom: 24px;
  }
  .hero-actions-row a {
    width: 100%;
    justify-content: center;
    box-sizing: border-box;
    text-align: center;
  }
  .section-pad {
    padding: 48px 0;
  }
  .section-head {
    margin-bottom: 32px;
  }
  .section-title {
    font-size: 23px;
  }
  .section-subtitle {
    font-size: 13.5px;
  }
  .chamber-cards-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .chamber-card {
    padding: 20px;
  }
  .chamber-card-btns {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }
  .services-grid-4col {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .testimonials-grid-3col {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .blogs-grid-3col {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .booking-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .booking-form-box {
    padding: 20px 16px;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}