/* ============================================================
   Royal Dental Lounge — Global Design System
   Premium Dental Clinic Website CSS
   ============================================================ */
/* 🔤 Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@300;400;500;600;700&family=Inter:wght@300;400;500;600;700&family=Playfair+Display:wght@400;500;600;700&display=swap');

/* 🎨 CSS Variables */
:root {
  --gold: #D4AF37;
  --gold-light: #F3E5AB;
  --gold-dark: #B8860B;
  --teal: #1C3144; /* Changed teal to a deeper accent blue to match royal theme */
  --teal-light: #2D4C6B;
  --teal-dark: #0D1A25;
  --navy: #0B192C; /* Deep royal blue navy */
  --navy-mid: #142845;
  --slate: #1E2D45;
  --white: #FFFFFF;
  --off-white: #FAF9F6;
  --cream: #FDFBF7;
  --text-primary: #1A1A2E;
  --text-secondary: #4A5568;
  --text-muted: #718096;
  --border: rgba(212, 175, 55, 0.2);
  --shadow-gold: 0 8px 30px rgba(212, 175, 55, 0.2);
  --shadow-card: 0 10px 40px rgba(11, 25, 44, 0.05);
  --shadow-hero: 0 20px 80px rgba(0, 0, 0, 0.4);
  --radius: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;
  --transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
  --font-serif: 'Playfair Display', 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 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-sans);
  color: var(--text-primary);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
  position: absolute;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0 2rem;
  transition: var(--transition);
}

.nav-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.nav.scrolled {
  position: fixed;
  top: 0;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(20px);
  box-shadow: 0 2px 30px rgba(0, 0, 0, 0.08);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.nav-logo-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}

.nav-logo-text {
  display: flex;
  flex-direction: column;
}

.nav-logo-name {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--white);
  letter-spacing: 0.02em;
  line-height: 1.2;
  transition: var(--transition);
}

.nav.scrolled .nav-logo-name {
  color: var(--navy);
}

.nav-logo-sub {
  font-size: 0.65rem;
  font-weight: 400;
  color: var(--gold-light);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: var(--transition);
}

.nav.scrolled .nav-logo-sub {
  color: var(--gold-dark);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-links a {
  font-size: 0.85rem;
  font-weight: 500;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.85);
  letter-spacing: 0.02em;
  transition: var(--transition);
}

.nav.scrolled .nav-links a {
  color: var(--text-secondary);
}

.nav-links a:hover {
  color: var(--gold-light);
  background: rgba(201, 168, 76, 0.1);
}

.nav.scrolled .nav-links a:hover {
  color: var(--gold-dark);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.btn-nav-wa {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: #25D366;
  color: white !important;
  padding: 0.5rem 1.25rem;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  transition: var(--transition);
}

.btn-nav-wa:hover {
  background: #1ebe5a;
  transform: translateY(-1px);
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
}

.btn-nav-book {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: white !important;
  padding: 0.5rem 1.25rem;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  transition: var(--transition);
}

.btn-nav-book:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-gold);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

.nav.scrolled .hamburger span {
  background: var(--navy);
}

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('../images/hero.png');
  background-size: cover;
  background-position: center;
  transform: scale(1.05);
  animation: heroZoom 15s ease-out forwards;
}

@keyframes heroZoom {
  from {
    transform: scale(1.05);
  }

  to {
    transform: scale(1);
  }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,
      rgba(10, 22, 40, 0.82) 0%,
      rgba(10, 22, 40, 0.65) 50%,
      rgba(42, 157, 143, 0.3) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
  padding-top: 80px;
  width: 100%;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(201, 168, 76, 0.15);
  border: 1px solid rgba(201, 168, 76, 0.4);
  color: var(--gold-light);
  padding: 0.4rem 1rem;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  animation: fadeInUp 0.8s ease both;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.8rem, 6vw, 5.5rem);
  font-weight: 600;
  color: var(--white);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
  animation: fadeInUp 0.8s ease 0.15s both;
}

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

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: rgba(255, 255, 255, 0.8);
  max-width: 600px;
  line-height: 1.8;
  margin-bottom: 2.5rem;
  font-weight: 300;
  animation: fadeInUp 0.8s ease 0.3s both;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 3.5rem;
  animation: fadeInUp 0.8s ease 0.45s both;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
  color: white;
  padding: 0.9rem 2rem;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(201, 168, 76, 0.4);
  border: none;
  cursor: pointer;
  font-family: var(--font-sans);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(201, 168, 76, 0.5);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  color: white;
  padding: 0.9rem 2rem;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 500;
  border: 1px solid rgba(255, 255, 255, 0.3);
  transition: var(--transition);
  cursor: pointer;
  font-family: var(--font-sans);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: #25D366;
  color: white;
  padding: 0.9rem 2rem;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 600;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  border: none;
  cursor: pointer;
  font-family: var(--font-sans);
}

.btn-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5);
  background: #1ebe5a;
}

.hero-stats {
  display: flex;
  gap: 3rem;
  animation: fadeInUp 0.8s ease 0.6s both;
}

.hero-stat {
  text-align: left;
}

.hero-stat-number {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 600;
  color: var(--gold-light);
  line-height: 1;
}

.hero-stat-label {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.65);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 0.25rem;
}

.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  animation: fadeInUp 1s ease 1s both;
}

.hero-scroll-text {
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.5);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.hero-scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, rgba(201, 168, 76, 0.8), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {

  0%,
  100% {
    transform: scaleY(0);
    transform-origin: top;
  }

  50% {
    transform: scaleY(1);
    transform-origin: top;
  }
}

/* ============================================================
   SECTION COMMONS
   ============================================================ */
.section {
  padding: 8rem 2rem;
}

.section-alt {
  background: var(--cream);
}

.section-dark {
  background: var(--navy);
  color: white;
}

svg.icon {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

.section-dark {
  background: var(--navy);
  color: white;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}

.section-label::before {
  content: '';
  display: block;
  width: 24px;
  height: 1px;
  background: var(--gold);
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--navy);
  margin-bottom: 1rem;
}

.section-dark .section-title {
  color: white;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 600px;
  line-height: 1.8;
}

.section-dark .section-subtitle {
  color: rgba(255, 255, 255, 0.65);
}

.text-gold {
  color: var(--gold);
}

.text-teal {
  color: var(--teal);
}

/* ============================================================
   TRUST BAR
   ============================================================ */
.trust-bar {
  background: var(--navy);
  padding: 1.5rem 2rem;
  border-top: 1px solid rgba(201, 168, 76, 0.2);
  border-bottom: 1px solid rgba(201, 168, 76, 0.2);
}

.trust-bar-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  justify-content: space-around;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.88rem;
  font-weight: 400;
}

.trust-item-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(201, 168, 76, 0.15);
  border: 1px solid rgba(201, 168, 76, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

/* ============================================================
   SERVICES GRID
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 4rem;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  cursor: pointer;
  text-align: left;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 100%;
  background: linear-gradient(to bottom, var(--gold), var(--teal));
  transform: scaleY(0);
  transition: var(--transition);
}

.service-card:hover::before {
  transform: scaleY(1);
}

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

.service-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(201, 168, 76, 0.1), rgba(42, 157, 143, 0.1));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1.25rem;
  transition: var(--transition);
}

.service-card:hover .service-icon {
  background: linear-gradient(135deg, var(--gold), var(--teal));
}

.service-name {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 0.5rem;
  line-height: 1.3;
}

.service-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: auto;
  padding-top: 1rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gold);
  transition: var(--transition);
}

.service-link:hover {
  gap: 0.6rem;
  color: var(--gold-dark);
}

/* ============================================================
   DOCTOR SECTION
   ============================================================ */
.doctor-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.doctor-image-wrapper {
  position: relative;
}

.doctor-image {
  border-radius: var(--radius-xl);
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  box-shadow: var(--shadow-hero);
}

.doctor-badge {
  position: absolute;
  bottom: 2rem;
  right: -1.5rem;
  background: white;
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.5rem;
  box-shadow: var(--shadow-card);
  min-width: 200px;
}

.doctor-badge-title {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 0.25rem;
}

.doctor-badge-sub {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.doctor-badge-stars {
  display: flex;
  gap: 2px;
  margin-top: 0.5rem;
  color: var(--gold);
}

.doctor-content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.doctor-credentials {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1rem;
}

.credential-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.credential-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(201, 168, 76, 0.15), rgba(42, 157, 143, 0.08));
  border: 1px solid rgba(201, 168, 76, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.credential-text h4 {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 0.2rem;
}

.credential-text p {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ============================================================
   TECHNOLOGY SECTION
   ============================================================ */
.tech-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.tech-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(201, 168, 76, 0.2);
  border-radius: var(--radius-lg);
  padding: 2rem;
  text-align: center;
  transition: var(--transition);
}

.tech-card:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(201, 168, 76, 0.4);
  transform: translateY(-4px);
}

.tech-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.tech-name {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
  color: white;
  margin-bottom: 0.5rem;
}

.tech-desc {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.7;
}

/* ============================================================
   WHY CHOOSE US
   ============================================================ */
.why-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem;
  margin-top: 4rem;
}

.why-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border);
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
  transition: var(--transition);
}

.why-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 50px rgba(0, 0, 0, 0.1);
}

.why-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--gold), var(--teal));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}

.why-text h3 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 0.4rem;
}

.why-text p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.testimonial-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: 2rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-card);
  transition: var(--transition);
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
}

.stars {
  color: var(--gold);
  margin-bottom: 1rem;
  font-size: 0.85rem;
  letter-spacing: 2px;
}

.testimonial-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 1.5rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.author-avatar {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  background: var(--teal);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 700;
  font-family: var(--font-serif);
}

.author-info h4 {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--navy);
}

.author-info p {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ============================================================
   FAQ ACCORDION
   ============================================================ */
.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: start;
}

.faq-container {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item.active {
  border-color: var(--gold);
  box-shadow: var(--shadow-gold);
}

.faq-question {
  padding: 1.25rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-weight: 600;
  color: var(--navy);
  font-size: 0.95rem;
  user-select: none;
}

.faq-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--cream);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--gold);
  transition: var(--transition);
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
  background: var(--gold);
  color: white;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
  background: var(--cream);
}

.faq-answer-inner {
  padding: 0 1.5rem 1.25rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.8;
}

/* ============================================================
   APPOINTMENT FORM
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
}

.contact-detail-icon {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: white;
  box-shadow: var(--shadow-card);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

.contact-detail-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.25rem;
}

.contact-detail-value {
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--navy);
  line-height: 1.5;
}

.contact-form {
  background: white;
  border-radius: var(--radius-xl);
  padding: 3rem;
  box-shadow: 0 20px 80px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.contact-form h3 {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--navy);
  margin-bottom: 1.5rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

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

.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.9rem 1.2rem;
  border: 1px solid #E2E8F0;
  border-radius: 12px;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: var(--text-primary);
  background: #F8FAFC;
  transition: var(--transition);
  outline: none;
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  background: white;
  box-shadow: 0 0 0 4px rgba(201, 168, 76, 0.1);
}

.form-submit {
  width: 100%;
  padding: 1rem;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: white;
  border: none;
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  margin-top: 1rem;
}

.form-submit:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}

.form-divider {
  display: flex;
  align-items: center;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.8rem;
  margin: 1.5rem 0;
}

.form-divider::before,
.form-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: #E2E8F0;
  margin: 0 1rem;
}

.btn-wa-form {
  display: block;
  width: 100%;
  padding: 1rem;
  background: #25D366;
  color: white;
  text-align: center;
  border-radius: 12px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
}

.btn-wa-form:hover {
  background: #1ebe5a;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.3);
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--navy-mid);
  color: white;
  padding: 5rem 2rem 2rem;
}

.footer-grid {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.footer-brand-logo-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

.footer-brand h3 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: white;
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
  line-height: 1.8;
  max-width: 300px;
}

.footer-col h4 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  color: white;
  letter-spacing: 0.05em;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-col a {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
  transition: var(--transition);
}

.footer-col a:hover {
  color: var(--gold-light);
}

.footer-bottom {
  max-width: 1280px;
  margin: 0 auto;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
}

.footer-bottom .gold {
  color: var(--gold-light);
}

/* ============================================================
   UTILITIES & ANIMATIONS
   ============================================================ */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hours-strip {
  background: var(--navy);
  color: rgba(255, 255, 255, 0.9);
  padding: 0.4rem 2rem;
  font-size: 0.75rem;
  text-align: center;
  letter-spacing: 0.05em;
}

/* Floating WhatsApp Button */
.float-wa {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 60px;
  height: 60px;
  background: #25D366;
  color: white !important;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.5);
  z-index: 100;
  transition: var(--transition);
  animation: pulse-wa 2.5s ease-in-out infinite;
}

.float-wa:hover {
  transform: scale(1.12);
  box-shadow: 0 6px 25px rgba(37, 211, 102, 0.6);
}

@keyframes pulse-wa {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5);
  }

  70% {
    box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

/* Toast Notification */
.toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--navy);
  color: white;
  padding: 1rem 2rem;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 500;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  z-index: 9999;
  opacity: 0;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* Inner Page Hero Container */
.page-hero {
  background: var(--navy);
  padding: 140px 2rem 6rem;
  position: relative;
  overflow: hidden;
  text-align: center;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 50% 150%, rgba(201, 168, 76, 0.15) 0%, transparent 60%);
}

.page-hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
}

.page-hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 5vw, 4rem);
  color: white;
  margin-bottom: 1rem;
  line-height: 1.1;
}

.page-hero p {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
}

.breadcrumb {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  align-items: center;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.breadcrumb a {
  color: var(--gold-light);
  transition: var(--transition);
}

.breadcrumb a:hover {
  color: white;
}

/* Sticky Mobile Bottom Booking Bar */
.sticky-booking-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: white;
  padding: 1rem;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.08);
  display: none;
  z-index: 90;
  gap: 0.5rem;
}

.sticky-booking-bar a {
  flex: 1;
  text-align: center;
  padding: 0.75rem;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 600;
}

/* ============================================================
   RESPONSIVE (TABLET & MOBILE)
   ============================================================ */
@media (max-width: 1024px) {
  .doctor-section {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .doctor-image {
    max-width: 500px;
    margin: 0 auto;
  }

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

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .faq-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 4rem 1.5rem;
  }

  .nav-links,
  .nav-cta {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .hero-stats {
    flex-direction: column;
    gap: 1.5rem;
  }

  .tech-grid,
  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .doctor-badge {
    position: relative;
    bottom: 0;
    right: 0;
    margin-top: -3rem;
    margin-inline: 1.5rem;
  }

  .trust-bar-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .map-container iframe {
    height: 250px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 1rem;
  }

  .hero-actions {
    flex-direction: column;
  }

  .btn-primary,
  .btn-secondary,
  .btn-whatsapp {
    justify-content: center;
  }

  .sticky-booking-bar {
    display: flex;
  }

  .float-wa {
    bottom: 5.5rem;
  }

  /* Force services and why-choose grids to 1-column */
  .services-grid {
    grid-template-columns: 1fr !important;
    gap: 1.25rem;
  }

  .why-grid {
    grid-template-columns: 1fr !important;
    gap: 1.5rem;
  }

  /* Service card auto-height on mobile */
  .service-card {
    height: auto;
  }

  /* Doctor section single column */
  .doctor-section {
    grid-template-columns: 1fr !important;
    gap: 2rem;
  }

  /* Trust bar vertical on mobile */
  .trust-bar-inner {
    gap: 1rem;
    align-items: center;
  }

  /* Hours strip: tighter, wrap on very small screens */
  .hours-strip {
    font-size: 0.7rem;
    padding: 0.5rem 1rem;
    gap: 0.75rem !important;
    flex-wrap: wrap;
  }

  /* Full-width buttons on mobile */
  .btn-primary,
  .btn-secondary,
  .btn-whatsapp {
    width: 100%;
    text-align: center;
  }
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  background: var(--navy);
  z-index: 2000;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 2rem;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}

.mobile-menu.active {
  opacity: 1;
  pointer-events: auto;
}

.mobile-menu a {
  color: white;
  font-size: 1.5rem;
  font-family: var(--font-serif);
  font-weight: 500;
}

.mobile-menu-close {
  position: absolute;
  top: 25px;
  right: 2rem;
  background: none;
  border: none;
  color: white;
  font-size: 2rem;
  cursor: pointer;
}

.mobile-btn {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  padding: 0.75rem 2rem;
  border-radius: 50px;
  font-size: 1rem !important;
  font-family: var(--font-sans) !important;
}

/* ============================================================
   FAQ ACCORDION
   ============================================================ */
.faq-container {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 2rem;
}

.faq-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item[open] {
  box-shadow: var(--shadow-card);
  border-color: rgba(212, 175, 55, 0.4);
}

.faq-question {
  padding: 1.5rem;
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--navy);
  cursor: pointer;
  list-style: none; /* Hide default arrow */
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-question::after {
  content: '+';
  font-size: 1.5rem;
  color: var(--gold);
  transition: transform 0.3s ease;
}

.faq-item[open] .faq-question::after {
  transform: rotate(45deg);
}

.faq-answer {
  padding: 0 1.5rem 1.5rem;
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
}