/* ==========================================
   ABSOLUTE DENTAL CARE & AESTHETIC STUDIO
   DESIGN SYSTEM & STYLESHEET
========================================== */

:root {
  --navy-900: #0f172a;
  --navy-800: #1e293b;
  --navy-700: #334155;
  --gold-500: #f59e0b;
  --gold-400: #fbbf24;
  --gold-300: #fde047;
  --gold-gradient: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  --blue-500: #3b82f6;
  --green-500: #16a34a;
  --green-600: #15803d;
  --slate-900: #0f172a;
  --slate-800: #1e293b;
  --slate-700: #334155;
  --slate-600: #475569;
  --slate-400: #94a3b8;
  --slate-200: #e2e8f0;
  --slate-100: #f1f5f9;
  --slate-50: #f8fafc;
  --white: #ffffff;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 6px 20px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.12);
  --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.18);
  --radius-lg: 16px;
  --radius-full: 9999px;
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

html, body {
  width: 100%;
  overflow-x: hidden !important;
  margin: 0;
  padding: 0;
  font-family: var(--font-sans);
  background-color: var(--white);
  color: var(--slate-900);
  line-height: 1.6;
}

*, *::before, *::after {
  box-sizing: border-box;
}

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* --- Top Utility Bar (Strict 1-Line) --- */
.top-bar {
  background: #0f172a;
  color: #94a3b8;
  font-size: 0.78rem;
  padding: 0.45rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  width: 100%;
}

.top-bar-container {
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
  justify-content: space-between !important;
  align-items: center !important;
  white-space: nowrap !important;
  width: 100% !important;
}

.top-bar-left, .top-bar-right {
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
  align-items: center !important;
  gap: 1rem !important;
  white-space: nowrap !important;
}

.top-bar-divider {
  color: rgba(255, 255, 255, 0.2);
}

.top-bar-item {
  display: inline-flex !important;
  align-items: center !important;
  gap: 0.35rem !important;
  color: #94a3b8;
  text-decoration: none;
  white-space: nowrap !important;
}

.phone-highlight {
  color: #fde047 !important;
  font-weight: 700;
}

.status-badge {
  display: inline-flex !important;
  align-items: center !important;
  gap: 0.4rem !important;
  background: rgba(22, 163, 74, 0.15);
  color: #4ade80;
  padding: 0.15rem 0.6rem;
  border-radius: 9999px;
  font-size: 0.72rem;
  font-weight: 600;
  white-space: nowrap !important;
}

.status-dot {
  width: 6px;
  height: 6px;
  background: #4ade80;
  border-radius: 50%;
}

.desktop-only {
  display: inline-flex !important;
}

.mobile-only {
  display: none !important;
}

/* --- Site Header --- */
.site-header {
  background: var(--white);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  position: sticky;
  top: 0;
  z-index: 900;
  padding: 0.85rem 0;
}

.header-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.brand-logo img {
  height: 48px;
  width: auto;
  border-radius: 50%;
}

.brand-title-group {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--navy-900);
  line-height: 1.2;
  letter-spacing: -0.3px;
}

.brand-subtitle {
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--gold-500);
  letter-spacing: 1.5px;
}

.main-nav .nav-links {
  display: flex;
  list-style: none;
  gap: 1.75rem;
  margin: 0;
  padding: 0;
}

.nav-links a {
  text-decoration: none;
  color: var(--slate-700);
  font-weight: 600;
  font-size: 0.92rem;
  transition: var(--transition);
}

.nav-links a:hover, .nav-links a.active {
  color: var(--gold-500);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.btn-header-call {
  background: var(--slate-100);
  color: var(--navy-900);
  padding: 0.55rem 1.15rem;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.85rem;
  text-decoration: none;
  border: 1px solid var(--slate-200);
}

.btn-header-book {
  background: #16a34a;
  color: var(--white);
  padding: 0.55rem 1.25rem;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.85rem;
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(22, 163, 74, 0.35);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.btn-header-book:hover {
  background: #15803d;
}

/* --- Hero Section --- */
.hero-section {
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  color: var(--white);
  padding: 3.5rem 0;
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2.5rem;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(245, 158, 11, 0.15);
  color: var(--gold-300);
  border: 1px solid rgba(245, 158, 11, 0.4);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 1rem;
}

.hero-title-accent {
  color: var(--gold-400);
}

.hero-subtitle {
  font-size: 1.05rem;
  color: var(--slate-200);
  margin-bottom: 2rem;
  line-height: 1.6;
}

.hero-ctas {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: var(--transition);
}

.btn-lg {
  padding: 0.85rem 1.85rem;
  font-size: 1rem;
}

.btn-gold {
  background: var(--gold-gradient);
  color: var(--navy-900);
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.4);
}

.btn-outline {
  background: transparent;
  border: 1.5px solid rgba(255, 255, 255, 0.4);
  color: var(--white);
}

.hero-trust-badges {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.trust-badge-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--slate-200);

  i { color: var(--gold-400); }
}

.hero-image-card {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 2px solid rgba(255, 255, 255, 0.15);

  img {
    width: 100%;
    height: 480px;
    object-fit: cover;
    display: block;
  }
}

.doctor-overlay-tag {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(15, 23, 42, 0.92);
  backdrop-filter: blur(10px);
  padding: 1.25rem;

  h3 {
    font-family: var(--font-serif);
    color: var(--white);
    font-size: 1.35rem;
    margin: 0 0 0.2rem 0;
  }

  p {
    color: var(--gold-400);
    font-size: 0.88rem;
    font-weight: 600;
    margin: 0;
  }
}

/* --- Credentials 3-Box / Card Section --- */
.credentials-section {
  background: #0b1329;
  padding: 3rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.credentials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.credential-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: 16px;
  padding: 1.75rem 1.25rem;
  text-align: center;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.credential-card:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.08);
  border-color: #f59e0b;
  box-shadow: 0 10px 30px rgba(245, 158, 11, 0.25);
}

.cred-icon-box {
  width: 62px;
  height: 62px;
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.2) 0%, rgba(217, 119, 6, 0.2) 100%);
  border: 1.5px solid #f59e0b;
  color: #fbbf24;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.65rem;
  margin-bottom: 1rem;
}

.cred-title {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: #ffffff;
  margin: 0 0 0.4rem 0;
}

.cred-desc {
  font-size: 0.88rem;
  color: #94a3b8;
  margin: 0;
  line-height: 1.4;
}

/* --- Services Sections & Categories Grid --- */
.services-section {
  padding: 4.5rem 0;
}

.aesthetic-bg {
  background: var(--slate-50);
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 3rem auto;
}

.section-subtitle {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--green-500);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.5rem;
  display: block;
}

.section-title {
  font-family: var(--font-serif);
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--navy-900);
  margin-bottom: 0.75rem;
}

.section-description {
  color: var(--slate-600);
  font-size: 1.05rem;
}

.services-categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
}

.service-cat-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--slate-200);
  padding: 1.6rem;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.04);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition);
}

.service-cat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--green-500);
}

.featured-cat {
  border: 2px solid var(--green-500);
  background: #f0fdf4;
}

.urgent-cat {
  border: 2px solid #ef4444;
  background: #fef2f2;
}

.aesthetic-card:hover {
  border-color: var(--gold-500);
}

.featured-aesthetic {
  border: 2px solid var(--gold-500);
  background: #fffbeb;
}

.cat-header {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 1.25rem;
  border-bottom: 2px solid var(--slate-100);
  padding-bottom: 0.85rem;

  h3 {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--navy-900);
    margin: 0;
  }
}

.cat-icon {
  font-size: 1.5rem;
  color: var(--green-500);
}

.cat-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem 0;

  li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.6rem;
    font-size: 0.9rem;
    color: var(--slate-700);
    line-height: 1.5;
  }

  li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--green-500);
    font-weight: 800;
  }
}

.cat-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--slate-50);
  border: 1px solid var(--slate-200);
  color: var(--navy-900);
  padding: 0.75rem 1.15rem;
  border-radius: 10px;
  font-weight: 700;
  font-size: 0.88rem;
  text-decoration: none;
  transition: var(--transition);
}

.cat-btn:hover {
  background: var(--green-500);
  color: var(--white);
  border-color: var(--green-500);
}

/* --- Doctor Profile Section --- */
.doctor-profile-section {
  background: var(--white);
  padding: 4.5rem 0;
}

.doctor-card-wrapper {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 3rem;
  align-items: center;
  background: var(--slate-50);
  border-radius: 24px;
  padding: 2.5rem;
  border: 1px solid var(--slate-200);
  box-shadow: var(--shadow-lg);
}

.doctor-portrait-container {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  background: var(--white);
  border-radius: 20px;
  overflow: hidden;
  padding: 0.5rem;
  border: 1px solid var(--slate-200);
  box-shadow: var(--shadow-lg);
}

.doctor-portrait-container img {
  width: 100%;
  height: auto;
  max-height: 520px;
  object-fit: contain !important;
  border-radius: 16px;
  display: block;
}

.doctor-badge-floating {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--gold-gradient);
  color: var(--navy-900);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.85rem;
  box-shadow: var(--shadow-lg);
}

.doc-subtitle {
  color: var(--green-500);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 1px;
}

.doc-name {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--navy-900);
  margin: 0.2rem 0 0.5rem 0;
}

.doc-qualifications {
  color: var(--gold-500);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
}

.doc-bio {
  color: var(--slate-600);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 1.75rem;
}

.doc-credentials-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.cred-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--slate-800);
  font-weight: 600;

  i { color: var(--green-500); }
}

/* --- Testimonials Reels & Google Reviews Sliders --- */
.testimonials-section {
  background: var(--white);
  padding: 4.5rem 0;
}

.reels-slider-wrapper {
  position: relative;
  max-width: 1060px;
  margin: 0 auto;
  padding: 0 3.5rem;
}

.reels-slider-track {
  display: flex;
  gap: 1.5rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding: 0.5rem 0;
  scrollbar-width: none;
}

.reels-slider-track::-webkit-scrollbar { display: none; }

.reel-slide {
  flex: 0 0 300px;
  scroll-snap-align: center;
}

.reel-card {
  background: #000;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--slate-200);
}

.reel-video-crop {
  position: relative;
  width: 100%;
  height: 400px;
  overflow: hidden;

  iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 540px;
    border: 0;
  }
}

.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 46px;
  height: 46px;
  background: var(--navy-900);
  color: var(--gold-400);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  border: 2px solid var(--gold-400);
  cursor: pointer;
  z-index: 10;
}

.prev-arrow { left: 0; }
.next-arrow { right: 0; }

.slider-dots-container {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1.5rem;
}

.slider-dot {
  width: 10px;
  height: 10px;
  background: var(--slate-300);
  border-radius: 50%;
  cursor: pointer;
}

.slider-dot.active {
  background: var(--gold-500);
  width: 26px;
  border-radius: var(--radius-full);
}

/* Google Reviews Slider */
.google-reviews-section {
  background: linear-gradient(135deg, #1e40af 0%, #3b82f6 100%);
  padding: 4.5rem 0;
  color: var(--white);
}

.google-reviews-wrapper {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 2rem;
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
}

.google-rating-badge {
  text-align: center;
  background: rgba(255, 255, 255, 0.12);
  padding: 1.5rem 1rem;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.excel-title {
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--white);
  display: block;
}

.google-stars {
  color: #f59e0b;
  margin: 0.5rem 0;
}

.reviews-slider-container {
  position: relative;
  overflow: hidden;
  padding: 0 2.5rem;
}

.reviews-slider-track {
  display: flex;
  gap: 1.25rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  scrollbar-width: none;
}

.reviews-slider-track::-webkit-scrollbar { display: none; }

.google-review-card {
  flex: 0 0 270px;
  scroll-snap-align: start;
  background: #111827;
  border: 2px solid #f59e0b;
  border-radius: 16px;
  padding: 1.25rem;
  text-align: left;
}

.rev-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.75rem;
}

.rev-author-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.rev-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  color: white;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.rev-name { font-size: 0.95rem; font-weight: 700; color: white; margin: 0; }
.rev-date { font-size: 0.75rem; color: #9ca3af; }
.rev-rating-line { display: flex; align-items: center; gap: 0.5rem; margin-bottom: 0.75rem; }
.rev-stars { color: #f59e0b; font-size: 0.85rem; }
.rev-text { font-size: 0.85rem; color: #d1d5db; line-height: 1.5; margin-bottom: 1rem; }
.rev-quote-icon { align-self: flex-end; font-size: 1.8rem; color: #f59e0b; }

.rev-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 36px;
  height: 36px;
  background: rgba(0,0,0,0.6);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255,255,255,0.4);
  cursor: pointer;
  z-index: 5;
}

.rev-prev { left: 0; }
.rev-next { right: 0; }

/* --- Booking Section --- */
.booking-section {
  padding: 4.5rem 0;
  background: var(--slate-50);
}

.booking-wrapper {
  max-width: 720px;
  margin: 0 auto;
  background: var(--white);
  padding: 2.5rem;
  border-radius: 24px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--slate-200);
}

.form-header {
  text-align: center;
  margin-bottom: 2rem;

  h2 {
    font-family: var(--font-serif);
    color: var(--navy-900);
    font-size: 1.85rem;
    margin: 0.4rem 0;
  }

  p { color: var(--slate-600); font-size: 0.9rem; margin: 0; }
}

.form-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(22, 163, 74, 0.12);
  color: var(--green-500);
  padding: 0.25rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;

  label {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--navy-900);
  }
}

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

.form-control {
  width: 100%;
  min-height: 46px;
  padding: 0.75rem 1rem;
  border: 1px solid var(--slate-200);
  border-radius: 10px;
  font-family: var(--font-sans);
  font-size: 0.92rem;
}

.form-control:focus {
  outline: none;
  border-color: var(--green-500);
  box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.15);
}

/* --- Contact & Location Section --- */
.contact-section {
  padding: 4.5rem 0;
  background: var(--white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: center;
}

.location-info-card {
  background: var(--slate-50);
  padding: 2rem;
  border-radius: 20px;
  border: 1px solid var(--slate-200);
}

.location-info-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.info-item {
  display: flex;
  gap: 1rem;
}

.info-icon {
  width: 42px;
  height: 42px;
  background: rgba(22, 163, 74, 0.12);
  color: var(--green-500);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.info-content {
  h4 { margin: 0 0 0.2rem 0; font-size: 0.95rem; color: var(--navy-900); }
  p { margin: 0; font-size: 0.88rem; color: var(--slate-600); }
}

.map-wrapper iframe {
  width: 100%;
  height: 380px;
  border: 0;
  border-radius: 20px;
  box-shadow: var(--shadow-lg);
}

/* --- Footer --- */
.site-footer {
  background: var(--navy-900);
  color: var(--white);
  padding: 4rem 0 2rem 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.9fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 3rem;
}

.footer-col {
  h4 { font-family: var(--font-serif); color: var(--white); font-size: 1.1rem; margin-bottom: 1.25rem; }
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;

  li { margin-bottom: 0.6rem; }
  a { color: var(--slate-400); text-decoration: none; font-size: 0.88rem; }
  a:hover { color: var(--gold-400); }
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.08);
  color: var(--slate-400);
  font-size: 0.85rem;
}

/* Floating WhatsApp & 56px Mobile Action Bar */
.floating-whatsapp {
  position: fixed;
  bottom: 5rem;
  right: 1.5rem;
  width: 56px;
  height: 56px;
  background: #25d366;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.9rem;
  box-shadow: var(--shadow-lg);
  z-index: 999;
  text-decoration: none;
}

.mobile-fixed-bottom-bar {
  display: none;
}

/* Modal Styling */
.modal-overlay {
  position: fixed;
  top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-box {
  background: var(--white);
  border-radius: 20px;
  padding: 2rem;
  width: 92%;
  max-width: 440px;
  box-shadow: var(--shadow-xl);
  position: relative;
}

.modal-close {
  position: absolute;
  top: 1rem; right: 1rem;
  background: var(--slate-100);
  border: none;
  width: 32px; height: 32px;
  border-radius: 50%;
  cursor: pointer;
}

/* ==========================================
   BREAKPOINT RESPONSIVENESS (375px, 414px, 768px, 1024px+)
========================================== */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; gap: 2rem; }
  .doctor-card-wrapper { grid-template-columns: 1fr; gap: 2rem; }
  .contact-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .google-reviews-wrapper { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .main-nav { display: none; }
  .credentials-grid { grid-template-columns: 1fr; gap: 1.25rem; }

  .mobile-fixed-bottom-bar {
    display: flex;
    position: fixed;
    bottom: 0.75rem;
    left: 50%;
    transform: translateX(-50%);
    width: 92%;
    max-width: 410px;
    height: 56px !important;
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(12px);
    padding: 0.35rem 0.5rem;
    border-radius: 9999px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border: 1.5px solid rgba(245, 158, 11, 0.5);
    z-index: 1000;
    gap: 0.5rem;
    align-items: center;
  }

  .btn-mobile-action {
    flex: 1;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 9999px;
    font-weight: 700;
    font-size: 0.95rem;
    text-decoration: none;
  }

  .btn-mobile-call { background: #ffffff; color: #0f172a; border: 1px solid #cbd5e1; }
  .btn-mobile-book { background: var(--green-500); color: #ffffff; }
}

@media (max-width: 414px) {
  .container { padding-left: 0.85rem !important; padding-right: 0.85rem !important; }
  .hero-section { padding: 2rem 0; }
  .hero-image-card img { height: 320px; }
  .services-categories-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .doc-credentials-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}

@media (max-width: 375px) {
  .brand-name { font-size: 1.15rem; }
  .brand-subtitle { font-size: 0.6rem; }
  .hero-title { font-size: 1.8rem; }
  .hero-subtitle { font-size: 0.95rem; }
  .btn-lg { padding: 0.75rem 1.25rem; font-size: 0.9rem; }
}


/* ==========================================
   TOP BAR REMOVAL & HEADER COLLAPSE FIX
========================================== */

.top-bar {
  display: none !important;
}

.site-header {
  top: 0 !important;
  margin-top: 0 !important;
}

/* ==========================================
   CLEAN HEADER & MOBILE-RESPONSIVE BRAND LOCKUP (100% SINGLE LINE)
========================================== */

/* Completely hide top bar & collapse gaps */
.top-bar, .top-bar-container, .top-bar-item, .top-bar-left, .top-bar-right {
  display: none !important;
  height: 0 !important;
  padding: 0 !important;
  margin: 0 !important;
  border: 0 !important;
}

.site-header {
  top: 0 !important;
  margin-top: 0 !important;
  padding: 0.75rem 0 !important;
  background: var(--white);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  position: sticky;
  z-index: 900;
}

.header-wrapper {
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
  justify-content: space-between !important;
  align-items: center !important;
  width: 100% !important;
}

/* Brand Logo Lockup - Strict 1-line flex layout */
.brand-logo {
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
  align-items: center !important;
  gap: 0.6rem !important;
  text-decoration: none;
  white-space: nowrap !important;
  flex-shrink: 0 !important;
}

.brand-logo img {
  height: clamp(34px, 5.5vw, 48px) !important;
  width: auto !important;
  border-radius: 50%;
  flex-shrink: 0 !important;
}

.brand-title-group {
  display: flex !important;
  flex-direction: column !important;
  white-space: nowrap !important;
}

.brand-name {
  font-family: var(--font-serif);
  font-size: clamp(0.95rem, 3.2vw, 1.3rem) !important;
  font-weight: 800;
  color: var(--navy-900);
  line-height: 1.15;
  letter-spacing: -0.3px;
  white-space: nowrap !important;
}

.brand-subtitle {
  font-size: clamp(0.5rem, 1.6vw, 0.68rem) !important;
  font-weight: 700;
  color: var(--gold-500);
  letter-spacing: 1.1px;
  white-space: nowrap !important;
}

/* Mobile responsive rules for 375px, 390px, 414px */
@media (max-width: 640px) {
  .site-header {
    padding: 0.5rem 0 !important;
  }

  .desktop-only-call {
    display: none !important;
  }

  .btn-header-book {
    padding: 0.45rem 0.75rem !important;
    font-size: 0.76rem !important;
    white-space: nowrap !important;
    border-radius: 9999px;
  }

  .brand-logo {
    gap: 0.45rem !important;
  }
}

/* ==========================================
   HIGH-END PREMIUM CLINIC BRAND LOCKUP
   Font: Playfair Display Extra Bold (800) + Montserrat Bold (700)
   Colors: Navy (#0A1F44) + Gold/Amber Accent (#D4A017)
   Strict 1-Line Mobile Responsiveness (320px - 430px+)
========================================== */

.brand-logo {
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
  align-items: center !important;
  gap: clamp(0.35rem, 1.5vw, 0.75rem) !important;
  text-decoration: none;
  white-space: nowrap !important;
  flex-shrink: 0 !important;
}

.brand-logo img {
  height: clamp(32px, 5.2vw, 48px) !important;
  width: auto !important;
  border-radius: 50%;
  flex-shrink: 0 !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.brand-title-group {
  display: flex !important;
  flex-direction: column !important;
  white-space: nowrap !important;
  justify-content: center;
}

.brand-name {
  font-family: 'Playfair Display', Georgia, serif !important;
  font-size: clamp(0.92rem, 3.1vw, 1.35rem) !important;
  font-weight: 800 !important;
  color: #0A1F44 !important;
  line-height: 1.15;
  letter-spacing: 0.01em;
  white-space: nowrap !important;
  text-shadow: 0 1px 2px rgba(10, 31, 68, 0.06);
}

.brand-subtitle {
  font-family: 'Montserrat', 'Inter', sans-serif !important;
  font-size: clamp(0.48rem, 1.5vw, 0.68rem) !important;
  font-weight: 700 !important;
  color: #D4A017 !important;
  letter-spacing: clamp(1px, 0.4vw, 1.8px) !important;
  text-transform: uppercase;
  white-space: nowrap !important;
}

/* Strict Mobile Single Line Breakpoint System */
@media (max-width: 640px) {
  .site-header {
    padding: 0.5rem 0 !important;
  }

  .desktop-only-call {
    display: none !important;
  }

  .btn-header-book {
    padding: 0.42rem 0.7rem !important;
    font-size: 0.75rem !important;
    white-space: nowrap !important;
    border-radius: 9999px;
  }
}

@media (max-width: 360px) {
  .btn-header-book {
    padding: 0.38rem 0.55rem !important;
    font-size: 0.7rem !important;
  }
}

/* ==========================================
   HEADER REMOVAL OF CALL CLINIC & STRICT 1-LINE LOGO LOCKUP
========================================== */

.btn-header-call {
  display: none !important;
  width: 0 !important;
  height: 0 !important;
  padding: 0 !important;
  margin: 0 !important;
  border: 0 !important;
}

.header-actions {
  display: flex !important;
  align-items: center !important;
  gap: 0.5rem !important;
  flex-shrink: 0 !important;
}

.btn-header-book {
  background: #16a34a;
  color: var(--white);
  padding: 0.55rem 1.15rem;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.85rem;
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(22, 163, 74, 0.35);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  white-space: nowrap !important;
  flex-shrink: 0 !important;
}

.btn-header-book:hover {
  background: #15803d;
}

/* Brand Logo Lockup - Strict 1-Line Mobile Responsiveness */
.brand-logo {
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
  align-items: center !important;
  gap: clamp(0.35rem, 1.5vw, 0.75rem) !important;
  text-decoration: none;
  white-space: nowrap !important;
  flex-shrink: 0 !important;
}

.brand-logo img {
  height: clamp(30px, 4.8vw, 48px) !important;
  width: auto !important;
  border-radius: 50%;
  flex-shrink: 0 !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.brand-title-group {
  display: flex !important;
  flex-direction: column !important;
  white-space: nowrap !important;
  justify-content: center;
}

.brand-name {
  font-family: 'Playfair Display', Georgia, serif !important;
  font-size: clamp(0.88rem, 2.9vw, 1.35rem) !important;
  font-weight: 800 !important;
  color: #0A1F44 !important;
  line-height: 1.15;
  letter-spacing: 0.01em;
  white-space: nowrap !important;
}

.brand-subtitle {
  font-family: 'Montserrat', 'Inter', sans-serif !important;
  font-size: clamp(0.46rem, 1.45vw, 0.68rem) !important;
  font-weight: 700 !important;
  color: #f59e0b !important;
  letter-spacing: clamp(0.8px, 0.35vw, 1.8px) !important;
  text-transform: uppercase;
  white-space: nowrap !important;
}

/* Mobile responsive rules for 320px to 430px */
@media (max-width: 640px) {
  .site-header {
    padding: 0.5rem 0 !important;
  }

  .header-wrapper {
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: nowrap !important;
    justify-content: space-between !important;
    align-items: center !important;
    gap: 0.5rem !important;
  }

  .btn-header-book {
    padding: 0.4rem 0.65rem !important;
    font-size: 0.72rem !important;
    white-space: nowrap !important;
    border-radius: 9999px;
  }
}

@media (max-width: 360px) {
  .btn-header-book {
    padding: 0.35rem 0.5rem !important;
    font-size: 0.68rem !important;
  }
  .brand-logo {
    gap: 0.3rem !important;
  }
}

/* ==========================================
   SERVICES 2-TAB TOGGLE MENU SYSTEM
========================================== */

.services-tab-buttons {
  display: inline-flex !important;
  background: var(--slate-100) !important;
  padding: 0.35rem !important;
  border-radius: var(--radius-full) !important;
  border: 1px solid var(--slate-200) !important;
  margin-top: 1.5rem !important;
  gap: 0.35rem !important;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.04) !important;
}

.tab-btn {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 0.5rem !important;
  padding: 0.65rem 1.5rem !important;
  border-radius: var(--radius-full) !important;
  font-weight: 700 !important;
  font-size: 0.92rem !important;
  color: var(--slate-700) !important;
  background: transparent !important;
  border: none !important;
  cursor: pointer !important;
  min-height: 44px !important;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
  white-space: nowrap !important;
}

.tab-btn:hover {
  color: var(--navy-900) !important;
}

.tab-btn.active {
  background: #16a34a !important;
  color: var(--white) !important;
  box-shadow: 0 4px 14px rgba(22, 163, 74, 0.35) !important;
}

.services-tab-content {
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.services-tab-content.active {
  display: block;
  opacity: 1;
}

@media (max-width: 520px) {
  .services-tab-buttons {
    width: 100% !important;
    display: flex !important;
  }
  
  .tab-btn {
    flex: 1 !important;
    padding: 0.55rem 0.5rem !important;
    font-size: 0.8rem !important;
    gap: 0.35rem !important;
  }
}