/* ============================================
   SRIRASTHU A/C BANQUET HALL — PREMIUM CSS
   Design: Modern × Luxury × Traditional × Hospitality
   ============================================ */

/* ========== CSS CUSTOM PROPERTIES ========== */
:root {
  /* Colors */
  --maroon: #7A1F2B;
  --maroon-dark: #631822;
  --maroon-bg: #3D0F15;
  --gold: #C89B3C;
  --gold-dark: #b58931;
  --ivory: #FAF8F5;
  --white: #FFFFFF;
  --beige: #EFE5D7;
  --charcoal: #222222;
  --slate: #6B7280;
  --border: #ECECEC;
  --whatsapp: #25D366;

  /* Typography */
  --font-heading: 'Playfair Display', 'Cormorant Garamond', serif;
  --font-body: 'Inter', 'Manrope', sans-serif;

  /* Shadows */
  --shadow-xs: 0 1px 3px rgba(0, 0, 0, 0.04);
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.12);
  --shadow-xl: 0 16px 50px rgba(0, 0, 0, 0.15);

  /* Radii */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-full: 50px;

  /* Transitions */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --transition: all 0.35s var(--ease);
  --transition-fast: all 0.2s var(--ease);
}

/* ========== RESET & BASE ========== */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background-color: var(--ivory);
  color: var(--charcoal);
  line-height: 1.7;
  overflow-x: hidden;
  font-size: 16px;
}

/* ========== TYPOGRAPHY ========== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.25;
  color: var(--charcoal);
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--maroon);
  margin-bottom: 1rem;
}

p {
  color: var(--slate);
  line-height: 1.8;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-fast);
}

ul {
  list-style: none;
}

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

section {
  padding: 6rem 5%;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  width: 100%;
}

/* ========== SECTION TITLES ========== */
.section-title {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section-subtitle {
  display: inline-block;
  color: var(--gold);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 3px;
  font-size: 0.85rem;
  margin-bottom: 0.75rem;
}

.section-desc {
  max-width: 600px;
  margin: 1rem auto 0;
  color: var(--slate);
}

.gold-line {
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--gold-dark));
  margin-bottom: 1.5rem;
  border-radius: 2px;
}

/* ========== BUTTONS ========== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 2.2rem;
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--white);
  border-color: var(--gold);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--gold-dark), var(--gold));
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(200, 155, 60, 0.35);
}

.btn-secondary {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.6);
}

.btn-secondary:hover {
  background: var(--white);
  color: var(--charcoal);
  border-color: var(--white);
  transform: translateY(-3px);
}

.btn-maroon {
  background: var(--maroon);
  color: var(--white);
  border-color: var(--maroon);
}

.btn-maroon:hover {
  background: var(--maroon-dark);
  color: var(--gold);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(122, 31, 43, 0.35);
}

.btn-nav-cta {
  background: var(--maroon);
  color: var(--white);
  padding: 0.6rem 1.5rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-nav-cta:hover {
  background: var(--gold);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: var(--whatsapp);
  color: var(--white);
  border-color: var(--whatsapp);
}

.btn-whatsapp:hover {
  background: #20bd5a;
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.35);
}

.btn-whatsapp-outline {
  background: transparent;
  color: var(--white);
  border-color: var(--whatsapp);
}

.btn-whatsapp-outline:hover {
  background: var(--whatsapp);
  color: var(--white);
  transform: translateY(-3px);
}

.btn-xl {
  padding: 1.1rem 2.5rem;
  font-size: 1.05rem;
  width: 100%;
}

.btn-sm {
  padding: 0.6rem 1.5rem;
  font-size: 0.85rem;
  margin-top: 1.5rem;
}

/* ========== NAVIGATION ========== */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: var(--transition);
  padding: 1.2rem 5%;
}

header.scrolled {
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  box-shadow: var(--shadow-md);
  padding: 0.8rem 5%;
}

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

.logo {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--white);
  transition: var(--transition-fast);
}

header.scrolled .logo {
  color: var(--maroon);
}

.logo span {
  color: var(--gold);
}

.nav-links {
  display: flex;
  gap: 1.8rem;
  align-items: center;
}

.nav-link {
  color: rgba(255, 255, 255, 0.9);
  font-weight: 500;
  font-size: 0.95rem;
  position: relative;
  padding: 0.3rem 0;
}

header.scrolled .nav-link {
  color: var(--charcoal);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gold);
  transition: width 0.3s var(--ease);
}

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

.nav-link:hover {
  color: var(--gold);
}

header.scrolled .nav-link:hover {
  color: var(--maroon);
}

/* Mobile Menu Button */
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
  z-index: 1001;
}

.mobile-menu-btn span {
  display: block;
  width: 26px;
  height: 2px;
  background-color: var(--white);
  margin: 6px 0;
  transition: var(--transition);
  border-radius: 2px;
}

header.scrolled .mobile-menu-btn span {
  background-color: var(--charcoal);
}

.mobile-menu-btn.active span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-btn.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* ========== 1. HERO SECTION ========== */
.hero {
  height: 100vh;
  min-height: 700px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background: url('./images/hero-bg.png') no-repeat center center/cover;
  padding: 0 5%;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0.55) 0%,
    rgba(0, 0, 0, 0.35) 50%,
    rgba(0, 0, 0, 0.6) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 10;
  text-align: center;
  color: var(--white);
  max-width: 900px;
}

.hero h1 {
  font-size: clamp(2.2rem, 5vw, 4rem);
  color: var(--white);
  margin-bottom: 1.5rem;
  line-height: 1.15;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.hero-desc {
  font-size: clamp(0.95rem, 1.8vw, 1.15rem);
  color: rgba(255, 255, 255, 0.9) !important;
  margin-bottom: 2rem;
  max-width: 750px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.8;
}

.hero-highlights {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 2.5rem;
}

.hero-badge {
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 500;
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: rgba(255, 255, 255, 0.95);
  letter-spacing: 0.3px;
}

.hero-btns {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ========== TRUST METRICS ========== */
.trust-metrics {
  background: var(--ivory);
  margin-top: -4rem;
  position: relative;
  z-index: 20;
  padding: 0 5% 5rem;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.metric-card {
  background: var(--white);
  padding: 2.5rem 2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
  border-top: 4px solid var(--maroon);
  transition: var(--transition);
}

.metric-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.metric-icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
}

.metric-number {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 0.5rem;
  line-height: 1;
}

.metric-label {
  color: var(--slate);
  font-weight: 500;
  font-size: 0.9rem;
}

/* ========== 2. ABOUT SECTION ========== */
.about {
  background: var(--white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.about-image {
  position: relative;
}

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

.about-image-accent {
  position: absolute;
  top: -20px;
  right: -20px;
  width: 120px;
  height: 120px;
  border: 4px solid var(--gold);
  border-radius: var(--radius-xl);
  z-index: -1;
  opacity: 0.6;
}

.about-content h2 {
  margin-bottom: 1rem;
}

.about-content p {
  margin-bottom: 1.2rem;
  font-size: 1.02rem;
}

.about-content .btn {
  margin-top: 0.5rem;
}

/* ========== 3. SERVICES SECTION ========== */
.services {
  background: var(--ivory);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.service-card {
  background: var(--white);
  padding: 2.5rem 2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: var(--transition);
  border: 1px solid var(--border);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--gold);
}

.service-icon {
  font-size: 2.8rem;
  margin-bottom: 1.2rem;
  display: block;
}

.service-card h3 {
  color: var(--maroon);
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}

.service-card p {
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ========== 4. FACILITIES SECTION ========== */
.facilities {
  background: var(--white);
}

.facilities-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.facility-card {
  background: var(--beige);
  padding: 1.3rem 1.5rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 0.8rem;
  transition: var(--transition);
  cursor: default;
}

.facility-card:hover {
  background: var(--maroon);
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.facility-icon {
  font-size: 1.3rem;
  flex-shrink: 0;
}

.facility-card span:last-child {
  font-weight: 500;
  font-size: 0.92rem;
}

/* ========== 5. WHY CHOOSE US ========== */
.why-choose {
  background: var(--ivory);
}

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.why-content h2 {
  margin-bottom: 1rem;
}

.reasons-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 0.5rem;
}

.reason-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--border);
  font-weight: 500;
  font-size: 0.98rem;
  color: var(--charcoal);
}

.reason-item:last-child {
  border-bottom: none;
}

.reason-check {
  color: var(--gold);
  font-size: 1.2rem;
  font-weight: 700;
  flex-shrink: 0;
}

.why-image img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  width: 100%;
  object-fit: cover;
  aspect-ratio: 4/5;
}

/* ========== 6. VENUE DETAILS ========== */
.venue-details {
  background: var(--maroon);
  color: var(--white);
}

.venue-details h2,
.venue-details .section-title,
.venue-details .section-subtitle {
  color: var(--white);
}

.venue-details .section-subtitle {
  color: var(--gold);
}

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

.detail-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 2.5rem 2rem;
  border-radius: var(--radius-lg);
  text-align: center;
  transition: var(--transition);
  backdrop-filter: blur(5px);
}

.detail-card:hover {
  background: rgba(255, 255, 255, 0.14);
  transform: translateY(-5px);
}

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

.detail-card h4 {
  color: var(--gold);
  font-size: 1.15rem;
  margin-bottom: 0.75rem;
}

.detail-card p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.95rem;
}

/* ========== 7. GALLERY ========== */
.gallery {
  background: var(--ivory);
}

.gallery-grid {
  column-count: 3;
  column-gap: 1.5rem;
}

.gallery-item {
  break-inside: avoid;
  margin-bottom: 1.5rem;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  position: relative;
}

.gallery-item img {
  width: 100%;
  display: block;
  transition: transform 0.6s var(--ease);
}

.gallery-item:hover img {
  transform: scale(1.08);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(122, 31, 43, 0.7) 0%, transparent 50%);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  transition: opacity 0.4s var(--ease);
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-overlay span {
  color: var(--white);
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 1px;
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.92);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s var(--ease), visibility 0.35s var(--ease);
}

.lightbox.active {
  opacity: 1;
  visibility: visible;
}

.lightbox img {
  max-width: 90%;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius-sm);
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: var(--white);
  font-size: 1.8rem;
  cursor: pointer;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
  z-index: 2001;
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
  background: rgba(255, 255, 255, 0.25);
}

.lightbox-close { top: 25px; right: 30px; }
.lightbox-prev { left: 30px; top: 50%; transform: translateY(-50%); }
.lightbox-next { right: 30px; top: 50%; transform: translateY(-50%); }

/* ========== 8. EXPERIENCE SECTION ========== */
.experience {
  background: var(--white);
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 500px;
}

.exp-image {
  background: url('./images/wedding-decor.png') no-repeat center center/cover;
  min-height: 500px;
}

.exp-content {
  padding: 5rem 8%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.exp-content h2 {
  margin-bottom: 1rem;
}

.exp-number {
  font-family: var(--font-heading);
  font-size: clamp(4rem, 8vw, 6rem);
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 0.25rem;
}

.exp-label {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: var(--maroon) !important;
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.exp-desc {
  font-size: 1.02rem;
}

/* ========== 9. TESTIMONIALS ========== */
.testimonials {
  background: var(--beige);
}

.rating-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1rem;
  padding: 0.5rem 1.5rem;
  background: var(--white);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
}

.rating-stars {
  color: var(--gold);
  font-size: 1.2rem;
}

.rating-number {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--charcoal);
}

.rating-text {
  color: var(--slate);
  font-size: 0.9rem;
}

.test-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.test-card {
  background: var(--white);
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
}

.test-card::before {
  content: '"';
  position: absolute;
  top: 1rem;
  right: 1.5rem;
  font-family: var(--font-heading);
  font-size: 4rem;
  color: var(--beige);
  line-height: 1;
}

.test-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.test-stars {
  color: var(--gold);
  font-size: 1.1rem;
  margin-bottom: 1rem;
  letter-spacing: 2px;
}

.test-quote {
  font-style: italic;
  color: var(--charcoal) !important;
  margin-bottom: 1.5rem;
  font-size: 0.98rem;
  line-height: 1.7;
}

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

.test-avatar {
  width: 45px;
  height: 45px;
  background: linear-gradient(135deg, var(--maroon), var(--gold));
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
}

.test-name {
  display: block;
  font-weight: 600;
  color: var(--charcoal);
  font-size: 0.95rem;
}

.test-event {
  display: block;
  color: var(--slate);
  font-size: 0.82rem;
}

/* ========== 10. BOOKING PROCESS ========== */
.booking-process {
  background: var(--white);
}

.timeline {
  position: relative;
  max-width: 700px;
  margin: 0 auto;
  padding-left: 60px;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 0;
  left: 25px;
  width: 3px;
  height: 100%;
  background: linear-gradient(180deg, var(--gold), var(--maroon));
  border-radius: 3px;
}

.timeline-step {
  position: relative;
  margin-bottom: 2.5rem;
  padding-left: 1.5rem;
}

.timeline-step:last-child {
  margin-bottom: 0;
}

.step-circle {
  position: absolute;
  left: -47px;
  top: 0.5rem;
  width: 45px;
  height: 45px;
  background: var(--maroon);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  border: 4px solid var(--ivory);
  z-index: 10;
  box-shadow: var(--shadow-sm);
}

.step-content {
  background: var(--ivory);
  padding: 1.5rem 2rem;
  border-radius: var(--radius-md);
  border-left: 3px solid var(--gold);
}

.step-content h3 {
  color: var(--maroon);
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}

.step-content p {
  font-size: 0.95rem;
}

/* ========== 11. FAQ ========== */
.faq {
  background: var(--ivory);
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--white);
  border-radius: var(--radius-md);
  margin-bottom: 0.75rem;
  overflow: hidden;
  box-shadow: var(--shadow-xs);
  transition: var(--transition);
}

.faq-item:hover {
  box-shadow: var(--shadow-sm);
}

.faq-question {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 1.25rem 1.5rem;
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--charcoal);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  transition: var(--transition-fast);
}

.faq-question:hover {
  color: var(--maroon);
}

.faq-toggle {
  color: var(--maroon);
  font-size: 1.5rem;
  font-weight: 300;
  transition: transform 0.3s var(--ease);
  flex-shrink: 0;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--beige);
}

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

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

.faq-answer p {
  padding: 0 1.5rem 1.25rem;
  font-size: 0.95rem;
  line-height: 1.8;
}

/* ========== 12. LOCATION ========== */
.location {
  padding: 0;
  position: relative;
}

.location-wrapper {
  position: relative;
}

.map-container iframe {
  width: 100%;
  height: 500px;
  border: 0;
  display: block;
  filter: saturate(0.8);
}

.address-card {
  position: absolute;
  top: 50%;
  left: 8%;
  transform: translateY(-50%);
  background: var(--white);
  padding: 2.5rem;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 380px;
  z-index: 10;
}

.address-card h3 {
  color: var(--maroon);
  font-size: 1.3rem;
  margin-bottom: 0.75rem;
}

.address-detail {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.address-icon {
  font-size: 1.3rem;
  flex-shrink: 0;
  margin-top: 0.2rem;
}

.address-detail p {
  font-size: 0.92rem;
  margin-bottom: 0.2rem;
}

.address-detail strong {
  color: var(--charcoal);
}

/* ========== 13. CONTACT ========== */
.contact {
  background: var(--white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 4rem;
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-card {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.25rem 1.5rem;
  background: var(--ivory);
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.contact-card:hover {
  box-shadow: var(--shadow-sm);
  transform: translateX(5px);
}

.contact-icon-circle {
  width: 52px;
  height: 52px;
  background: var(--maroon);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-icon-circle.whatsapp-icon {
  background: var(--whatsapp);
}

.contact-card h4 {
  font-family: var(--font-body);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--slate);
  margin-bottom: 0.25rem;
}

.contact-card p {
  color: var(--charcoal) !important;
  font-weight: 500;
  font-size: 1rem;
}

.contact-card a {
  color: var(--charcoal);
}

.contact-card a:hover {
  color: var(--maroon);
}

.contact-actions {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: sticky;
  top: 120px;
}

/* ========== 14. FINAL CTA ========== */
.final-cta {
  background: url('./images/hero-bg.png') no-repeat center center/cover;
  position: relative;
  text-align: center;
  color: var(--white);
  padding: 8rem 5%;
}

.final-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(122, 31, 43, 0.88), rgba(61, 15, 21, 0.92));
}

.cta-content {
  position: relative;
  z-index: 10;
  max-width: 800px;
  margin: 0 auto;
}

.cta-content h2 {
  color: var(--white);
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  margin-bottom: 1.5rem;
}

.cta-content > p {
  color: rgba(255, 255, 255, 0.9) !important;
  font-size: 1.1rem;
  max-width: 650px;
  margin: 0 auto 2.5rem;
  line-height: 1.8;
}

.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ========== 15. FOOTER ========== */
footer {
  background: var(--maroon-bg);
  color: rgba(255, 255, 255, 0.85);
  padding: 5rem 5% 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand h3 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.footer-brand h3 span {
  color: var(--gold);
}

.footer-tagline {
  color: var(--gold) !important;
  font-style: italic;
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.footer-desc {
  font-size: 0.92rem;
  line-height: 1.7;
}

.footer-col h4 {
  font-family: var(--font-heading);
  color: var(--gold);
  font-size: 1.05rem;
  margin-bottom: 1.25rem;
}

.footer-links li {
  margin-bottom: 0.7rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.92rem;
  transition: var(--transition-fast);
}

.footer-links a:hover {
  color: var(--gold);
  padding-left: 5px;
}

.footer-text {
  color: rgba(255, 255, 255, 0.7) !important;
  font-size: 0.92rem;
  margin-bottom: 0.3rem;
}

.footer-text a {
  color: rgba(255, 255, 255, 0.7);
}

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

.footer-social {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.social-icon {
  width: 42px;
  height: 42px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  transition: var(--transition);
}

.social-icon:hover {
  background: var(--gold);
  transform: translateY(-3px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 2rem;
  text-align: center;
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.85rem;
}

/* ========== FLOATING BUTTONS ========== */
.floating-buttons {
  position: fixed;
  bottom: 30px;
  right: 30px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  z-index: 9999;
}

.float-btn {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  box-shadow: var(--shadow-lg);
  transition: var(--transition);
  text-decoration: none;
}

.float-btn:hover {
  transform: scale(1.12);
  box-shadow: var(--shadow-xl);
}

.whatsapp-btn {
  background: var(--whatsapp);
  animation: whatsappPulse 2.5s infinite;
}

.call-btn {
  background: var(--maroon);
}

/* ========== MOBILE STICKY CTA ========== */
.mobile-sticky-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 998;
  padding: 0.75rem 1rem;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
}

.mobile-book-btn {
  width: 100%;
  text-align: center;
  font-size: 1rem;
}

/* ========== ANIMATIONS ========== */
@keyframes whatsappPulse {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5); }
  70% { box-shadow: 0 0 0 18px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* Scroll Reveal */
.fade-up {
  opacity: 0;
  transform: translateY(35px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Staggered delay for grid children */
.fade-up.visible .metric-card:nth-child(1),
.fade-up.visible .service-card:nth-child(1),
.fade-up.visible .test-card:nth-child(1) { transition-delay: 0s; }
.fade-up.visible .metric-card:nth-child(2),
.fade-up.visible .service-card:nth-child(2),
.fade-up.visible .test-card:nth-child(2) { transition-delay: 0.1s; }
.fade-up.visible .metric-card:nth-child(3),
.fade-up.visible .service-card:nth-child(3),
.fade-up.visible .test-card:nth-child(3) { transition-delay: 0.2s; }
.fade-up.visible .metric-card:nth-child(4),
.fade-up.visible .service-card:nth-child(4) { transition-delay: 0.3s; }

/* ========== RESPONSIVE — TABLET ========== */
@media (max-width: 1024px) {
  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .facilities-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .gallery-grid {
    column-count: 2;
  }

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

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

  .test-grid {
    grid-template-columns: 1fr;
    max-width: 600px;
    margin: 0 auto;
  }
}

/* ========== RESPONSIVE — MOBILE ========== */
@media (max-width: 768px) {
  section {
    padding: 4rem 5%;
  }

  /* Mobile Navigation */
  .nav-links {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    gap: 1.5rem;
    transform: translateX(100%);
    transition: transform 0.4s var(--ease);
    z-index: 999;
  }

  .nav-links.active {
    transform: translateX(0);
  }

  .nav-link {
    color: var(--charcoal) !important;
    font-size: 1.2rem;
  }

  .mobile-menu-btn {
    display: block;
  }

  /* Grids */
  .about-grid,
  .why-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

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

  .exp-image {
    min-height: 300px;
  }

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

  .facilities-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }

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

  .gallery-grid {
    column-count: 2;
    column-gap: 0.75rem;
  }

  .gallery-item {
    margin-bottom: 0.75rem;
  }

  /* Location */
  .address-card {
    position: relative;
    top: auto;
    left: auto;
    transform: none;
    max-width: 100%;
    margin: -3rem 5% 0;
    border-radius: var(--radius-lg);
  }

  .map-container iframe {
    height: 350px;
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-social {
    justify-content: center;
  }

  /* Floating buttons */
  .floating-buttons {
    bottom: 80px;
    right: 15px;
  }

  .float-btn {
    width: 52px;
    height: 52px;
  }

  /* Mobile sticky CTA */
  .mobile-sticky-cta {
    display: block;
  }

  /* Hero adjustments */
  .hero {
    min-height: 100vh;
  }

  .hero h1 {
    font-size: clamp(1.8rem, 7vw, 2.8rem);
  }

  .hero-highlights {
    gap: 0.4rem;
  }

  .hero-badge {
    font-size: 0.72rem;
    padding: 0.3rem 0.7rem;
  }

  .hero-btns {
    flex-direction: column;
    align-items: center;
  }

  .hero-btns .btn {
    width: 80%;
  }

  /* Contact */
  .contact-actions {
    position: static;
  }

  /* Booking timeline */
  .timeline {
    padding-left: 50px;
  }

  .timeline::before {
    left: 20px;
  }

  .step-circle {
    left: -42px;
    width: 38px;
    height: 38px;
    font-size: 0.95rem;
  }
}

/* ========== RESPONSIVE — SMALL MOBILE ========== */
@media (max-width: 480px) {
  .metrics-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
  }

  .metric-card {
    padding: 1.5rem 1rem;
  }

  .metric-number {
    font-size: 2rem;
  }

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

  .service-card {
    padding: 2rem 1.5rem;
  }

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

  .gallery-grid {
    column-count: 1;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .cta-buttons .btn {
    width: 90%;
  }

  .hero-btns .btn {
    width: 90%;
  }
}

/* ========== ACCESSIBILITY ========== */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }

  .fade-up {
    opacity: 1;
    transform: none;
  }
}

/* Focus styles */
:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 3px;
}

button:focus-visible,
a:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 3px;
}