/* ==========================================================================
   CHANDRU PHOTOGRAPHY — VIBRANT GOLDEN LUXURY DESIGN SYSTEM
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;600;700;800&family=Playfair+Display:ital,wght@0,500;0,600;0,700;1,500&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

/* --- Theme Tokens (Vibrant Warm Gold Palette) --- */
:root {
  --bg-dark: #08090b;
  --bg-surface: #0f1116;
  --bg-card: #151820;
  --bg-card-hover: #1d212b;
  --bg-glass: rgba(15, 17, 22, 0.85);
  
  --text-primary: #fcfcfc;
  --text-secondary: #a3a8b5;
  --text-muted: #6b7280;
  
  /* Vibrant Warm Gold Palette */
  --gold-primary: #f59e0b;
  --gold-light: #fde047;
  --gold-dark: #b45309;
  --gold-gradient: linear-gradient(135deg, #fef08a 0%, #f59e0b 50%, #d97706 100%);
  --gold-glow: rgba(245, 158, 11, 0.28);
  
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-gold: rgba(245, 158, 11, 0.3);
  --border-gold-hover: rgba(245, 158, 11, 0.7);
  
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-brand: 'Cinzel', serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  
  --transition-fast: 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.75s cubic-bezier(0.16, 1, 0.3, 1);

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  
  --shadow-sm: 0 4px 14px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 16px 40px rgba(0, 0, 0, 0.7);
  --shadow-gold: 0 10px 35px rgba(245, 158, 11, 0.22);
}

/* --- Base & Reset --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  color-scheme: dark;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-dark);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

button, input, select, textarea {
  font: inherit;
  color: inherit;
  background: none;
  border: none;
  outline: none;
}

button {
  cursor: pointer;
}

/* --- Typography System --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.15;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

.brand-text {
  font-family: var(--font-brand);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.gold-text {
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.section-tag {
  font-family: var(--font-brand);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold-primary);
  margin-bottom: 0.85rem;
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
}

.section-tag::before {
  content: '';
  width: 28px;
  height: 2px;
  background: var(--gold-primary);
  box-shadow: 0 0 10px var(--gold-primary);
}

.section-title {
  font-size: clamp(2.4rem, 4.8vw, 3.8rem);
  margin-bottom: 1.25rem;
  font-weight: 600;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 650px;
  font-weight: 300;
  line-height: 1.7;
}

/* --- Container & Utilities --- */
.container {
  width: 100%;
  max-width: 1340px;
  margin: 0 auto;
  padding: 0 1.75rem;
}

.section-padding {
  padding: 7rem 0;
}

@media (max-width: 768px) {
  .section-padding {
    padding: 4.5rem 0;
  }
}

.text-center {
  text-align: center;
}

.text-center .section-tag {
  justify-content: center;
}
.text-center .section-tag::before {
  display: inline-block;
}
.text-center .section-tag::after {
  content: '';
  width: 28px;
  height: 2px;
  background: var(--gold-primary);
  box-shadow: 0 0 10px var(--gold-primary);
}

/* --- Premium Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1rem 2.4rem;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn-primary {
  background: var(--gold-gradient);
  color: #08090b;
  box-shadow: var(--shadow-gold);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(245, 158, 11, 0.45);
}

.btn-outline {
  border: 1px solid var(--border-gold);
  color: var(--text-primary);
  background: rgba(15, 17, 22, 0.6);
  backdrop-filter: blur(12px);
}

.btn-outline:hover {
  border-color: var(--gold-primary);
  background: rgba(245, 158, 11, 0.12);
  color: var(--gold-light);
  transform: translateY(-3px);
}

.btn-icon {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-subtle);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-primary);
  transition: all var(--transition-fast);
}

.btn-icon:hover {
  border-color: var(--gold-primary);
  color: var(--gold-primary);
  background: rgba(245, 158, 11, 0.12);
}

/* --- Sticky Navbar --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0.8rem 0;
  transition: all var(--transition-normal);
}

.navbar.scrolled {
  padding: 0.5rem 0;
  background: var(--bg-glass);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-md);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.brand-logo-img {
  height: 72px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.5));
  transition: all var(--transition-fast);
}

.navbar.scrolled .brand-logo-img {
  height: 54px;
}

.logo-brand:hover .brand-logo-img {
  transform: scale(1.05);
}

.logo-symbol {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid var(--gold-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-brand);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gold-primary);
  box-shadow: 0 0 15px rgba(245, 158, 11, 0.25);
}

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

.logo-text .brand-name {
  font-family: var(--font-brand);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.14em;
}

.logo-text .brand-tagline {
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  color: var(--gold-primary);
  text-transform: uppercase;
  font-weight: 600;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.2rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.825rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
  position: relative;
  padding: 0.25rem 0;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--gold-primary);
  box-shadow: 0 0 10px var(--gold-primary);
  transition: width var(--transition-fast);
}

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

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

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 26px;
  height: 18px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1001;
}

.hamburger span {
  width: 100%;
  height: 2px;
  background-color: var(--text-primary);
  transition: all var(--transition-fast);
}

.hamburger.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* Mobile Menu Drawer */
.mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  max-width: 360px;
  height: 100vh;
  background: var(--bg-surface);
  z-index: 999;
  padding: 6rem 2.25rem 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: right var(--transition-normal);
  border-left: 1px solid var(--border-gold);
  box-shadow: -10px 0 40px rgba(0, 0, 0, 0.85);
}

.mobile-menu.open { right: 0; }

.mobile-nav-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.mobile-nav-links a {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--text-primary);
}

/* --- Hero Section --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 7rem;
  padding-bottom: 4rem;
  overflow: hidden;
}

.hero-slider {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
  overflow: hidden;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.6s ease-in-out, transform 2s ease-out;
  transform: scale(1.05);
  pointer-events: none;
}

.hero-slide.active {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
  pointer-events: auto;
}

.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(
    circle at center,
    rgba(8, 9, 11, 0.45) 0%,
    rgba(8, 9, 11, 0.78) 65%,
    rgba(8, 9, 11, 0.95) 100%
  );
  z-index: -1;
}

/* Hero Slider Dots */
.hero-indicators {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 0.65rem;
  z-index: 10;
}

.hero-dot {
  width: 28px;
  height: 4px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.28);
  transition: all var(--transition-fast);
  cursor: pointer;
  border: none;
  padding: 0;
}

.hero-dot:hover {
  background: rgba(255, 255, 255, 0.65);
}

.hero-dot.active {
  background: var(--gold-primary);
  width: 48px;
  box-shadow: 0 0 12px var(--gold-primary);
}

.hero-content {
  text-align: center;
  max-width: 950px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.55rem 1.4rem;
  border-radius: var(--radius-full);
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid var(--border-gold);
  backdrop-filter: blur(12px);
  font-size: 0.825rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 2rem;
  box-shadow: 0 0 20px rgba(245, 158, 11, 0.15);
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold-primary);
  box-shadow: 0 0 10px var(--gold-primary);
  animation: pulse 1.8s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.8; }
}

.hero-title {
  font-size: clamp(3rem, 6.8vw, 5.4rem);
  font-weight: 700;
  line-height: 1.08;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
  text-shadow: 0 4px 30px rgba(0,0,0,0.8);
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.3rem);
  color: #d1d5db;
  max-width: 680px;
  margin: 0 auto 2.5rem;
  font-weight: 300;
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.35rem;
  flex-wrap: wrap;
}

/* Hero scroll hint */
.hero-scroll-hint {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  animation: fadeInUp 2s 1s both;
  z-index: 10;
}

.hero-scroll-hint span {
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold-primary);
  opacity: 0.75;
}

.scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, var(--gold-primary), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.1); }
}

/* --- About Section --- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 4.5rem;
  align-items: center;
}

.about-img-container {
  position: relative;
}

.about-img-container img {
  width: 100%;
  height: 560px;
  object-fit: cover;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-md);
}

.about-badge {
  position: absolute;
  top: -20px;
  right: -20px;
  background: var(--gold-gradient);
  color: #08090b;
  padding: 1.35rem 1.85rem;
  border-radius: var(--radius-md);
  font-weight: 700;
  text-align: center;
  box-shadow: var(--shadow-gold);
}

.about-badge .num {
  font-family: var(--font-serif);
  font-size: 2.4rem;
  line-height: 1;
}
.about-badge .lbl {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.about-text p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

.about-text p strong {
  color: var(--gold-primary);
  font-weight: 600;
}

/* Animated Counters Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--border-subtle);
}

.stat-item { text-align: center; }

.stat-number {
  font-family: var(--font-serif);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--gold-primary);
  line-height: 1;
  margin-bottom: 0.4rem;
  text-shadow: 0 0 20px rgba(245, 158, 11, 0.25);
}

.stat-label {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-secondary);
  font-weight: 600;
}

/* --- Services Grid --- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 2.25rem;
  margin-top: 3.5rem;
}

.service-card {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

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

.service-image {
  position: relative;
  height: 420px;
  overflow: hidden;
  cursor: pointer;
  background: var(--bg-surface);
}

.service-image::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 70px;
  background: linear-gradient(to top, var(--bg-card), transparent);
  pointer-events: none;
}

.service-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.service-card:hover .service-image img {
  transform: scale(1.06);
}

.service-image-zoom {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(8, 9, 11, 0.75);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--border-gold);
  color: var(--gold-light);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0.8);
  transition: all var(--transition-fast);
  z-index: 2;
  font-size: 1.15rem;
}

.service-card:hover .service-image-zoom {
  opacity: 1;
  transform: scale(1);
}

@media (max-width: 768px) {
  .service-image {
    height: 380px;
  }
}

.service-body {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-title {
  font-size: 1.45rem;
  margin-bottom: 0.75rem;
}

.service-desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.65;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold-primary);
  transition: gap var(--transition-fast);
}

.service-card:hover .service-link {
  gap: 0.85rem;
  color: var(--gold-light);
}

/* --- Portfolio Gallery --- */
.portfolio-filters {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 2.5rem 0 3.5rem;
}

.filter-btn {
  padding: 0.65rem 1.4rem;
  border-radius: var(--radius-full);
  font-size: 0.825rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
  background: rgba(255, 255, 255, 0.02);
  transition: all var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--gold-gradient);
  color: #08090b;
  border-color: transparent;
  font-weight: 700;
  box-shadow: var(--shadow-gold);
}

.portfolio-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

@media (max-width: 992px) {
  .portfolio-gallery { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 576px) {
  .portfolio-gallery { grid-template-columns: 1fr; }
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 4/5;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  transition: transform var(--transition-normal), opacity var(--transition-normal);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.gallery-item:hover img {
  transform: scale(1.07);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(8, 9, 11, 0.95) 0%, rgba(8, 9, 11, 0.3) 60%, transparent 100%);
  opacity: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2rem;
  transition: opacity var(--transition-normal);
}

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

.gallery-category {
  font-size: 0.725rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-primary);
  margin-bottom: 0.35rem;
  font-weight: 600;
}

.gallery-title {
  font-size: 1.35rem;
  color: var(--text-primary);
  margin-bottom: 0.4rem;
}

.gallery-zoom-icon {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(245, 158, 11, 0.25);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-gold);
  color: var(--gold-light);
  display: flex;
  align-items: center;
  justify-content: center;
  transform: scale(0.7);
  opacity: 0;
  transition: all var(--transition-normal);
}

.gallery-item:hover .gallery-zoom-icon {
  transform: scale(1);
  opacity: 1;
}

/* Lightbox Modal */
.lightbox-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(8, 9, 11, 0.96);
  backdrop-filter: blur(25px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.lightbox-modal.active {
  opacity: 1;
  pointer-events: auto;
}

.lightbox-content {
  position: relative;
  max-width: 90vw;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.lightbox-img {
  max-width: 100%;
  max-height: 75vh;
  object-fit: contain;
  border-radius: var(--radius-sm);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8);
}

.lightbox-caption {
  margin-top: 1.25rem;
  text-align: center;
}

.lightbox-caption h4 {
  font-size: 1.3rem;
  color: var(--text-primary);
}

.lightbox-caption p {
  font-size: 0.85rem;
  color: var(--gold-primary);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.lightbox-close {
  position: absolute;
  top: 2rem;
  right: 2.5rem;
  font-size: 2rem;
  color: var(--text-primary);
  cursor: pointer;
}

.lightbox-close:hover { color: var(--gold-primary); }

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.lightbox-nav:hover {
  background: var(--gold-primary);
  color: #08090b;
}

.lightbox-prev { left: 2rem; }
.lightbox-next { right: 2rem; }

/* --- Signature Experience Section --- */
.exp-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 4.5rem;
  align-items: center;
}

.exp-features {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin-top: 2.5rem;
}

.exp-feature-item {
  display: flex;
  gap: 1.5rem;
  padding: 1.5rem;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  transition: border-color var(--transition-fast);
}

.exp-feature-item:hover { border-color: var(--border-gold); }

.exp-num {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--gold-primary);
  line-height: 1;
}

.exp-feature-content h4 {
  font-size: 1.25rem;
  margin-bottom: 0.4rem;
}

.exp-feature-content p {
  color: var(--text-secondary);
  font-size: 0.925rem;
}

.exp-image-card img {
  width: 100%;
  height: 580px;
  object-fit: cover;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-gold);
  box-shadow: var(--shadow-gold);
}

/* --- Why Choose Us Section --- */
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.75rem;
  margin-top: 3.5rem;
}

.why-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2rem;
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  transition: all var(--transition-normal);
}

.why-card:hover {
  border-color: var(--border-gold-hover);
  background: var(--bg-card-hover);
  transform: translateY(-5px);
}

.why-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid var(--border-gold);
  color: var(--gold-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.why-text h4 {
  font-size: 1.15rem;
  margin-bottom: 0.35rem;
}

.why-text p {
  font-size: 0.88rem;
  color: var(--text-secondary);
}

/* --- Testimonials Section --- */
.testimonials-wrapper {
  position: relative;
  max-width: 920px;
  margin: 3.5rem auto 0;
  overflow: hidden;
}

.testimonials-track {
  display: flex;
  transition: transform var(--transition-slow);
}

.testimonial-card {
  min-width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-lg);
  padding: 3.5rem 3rem;
  box-shadow: var(--shadow-md);
  text-align: center;
}

.testimonial-stars {
  color: var(--gold-primary);
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
  display: flex;
  justify-content: center;
  gap: 0.35rem;
}

.testimonial-quote {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  line-height: 1.7;
  color: var(--text-primary);
  margin-bottom: 2rem;
  font-style: italic;
}

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

.author-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 2px solid var(--gold-primary);
  object-fit: cover;
  box-shadow: 0 0 15px rgba(245, 158, 11, 0.3);
}

.author-info h3,
.author-info h4 {
  font-size: 1.15rem;
  margin-bottom: 0.25rem;
  color: var(--text-primary);
}
.author-info p { font-size: 0.8rem; color: var(--gold-primary); text-transform: uppercase; letter-spacing: 0.1em; font-weight: 600; }

.testimonial-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  margin-top: 2rem;
}

.testimonial-dots { display: flex; gap: 0.6rem; }
.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.dot.active {
  background: var(--gold-primary);
  width: 28px;
  border-radius: var(--radius-full);
  box-shadow: 0 0 10px var(--gold-primary);
}

/* --- Call to Action Banner --- */
.cta-banner {
  position: relative;
  padding: 8rem 0;
  text-align: center;
  overflow: hidden;
}

.cta-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.cta-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cta-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle, rgba(8,9,11,0.85) 0%, rgba(8,9,11,0.96) 100%);
  z-index: -1;
}

.cta-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  margin-bottom: 1.25rem;
}

.cta-desc {
  font-size: 1.2rem;
  color: var(--text-secondary);
  max-width: 650px;
  margin: 0 auto 2.5rem;
  font-weight: 300;
}

/* --- Contact & Booking Section --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  margin-top: 3.5rem;
}

.contact-info-cards {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 2rem;
}

.info-card {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.info-card:hover {
  border-color: var(--border-gold);
  transform: translateY(-2px);
}

.info-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid var(--border-gold);
  color: var(--gold-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.info-details h4 {
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
}

.info-details p, .info-details a {
  font-size: 1.1rem;
  color: var(--text-primary);
  font-weight: 600;
}

.social-links {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
}

/* Booking Form */
.booking-form-card {
  background: var(--bg-card);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-lg);
  padding: 3rem;
  box-shadow: var(--shadow-md);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

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

.form-label {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.form-control {
  width: 100%;
  padding: 0.9rem 1.25rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  transition: all var(--transition-fast);
}

.form-control:focus {
  border-color: var(--gold-primary);
  background: rgba(245, 158, 11, 0.05);
  box-shadow: 0 0 15px rgba(245, 158, 11, 0.18);
}

select.form-control option {
  background-color: var(--bg-surface);
  color: var(--text-primary);
}

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

/* Modal Window */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 2500;
  background: rgba(8, 9, 11, 0.88);
  backdrop-filter: blur(16px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  width: 100%;
  max-width: 650px;
  background: var(--bg-surface);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  position: relative;
  box-shadow: var(--shadow-md);
}

.modal-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  font-size: 1.75rem;
  color: var(--text-secondary);
  cursor: pointer;
}

.modal-close:hover { color: var(--gold-primary); }

/* --- Professional Luxury Footer --- */
.footer {
  background: #060709;
  border-top: 1px solid var(--border-subtle);
  padding: 5rem 0 2.5rem;
  position: relative;
}

.footer-cta-card {
  background: linear-gradient(135deg, rgba(21, 24, 32, 0.95) 0%, rgba(29, 33, 43, 0.95) 100%);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-lg);
  padding: 2.75rem 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 4.5rem;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6);
  position: relative;
  overflow: hidden;
}

.footer-cta-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--gold-gradient);
}

.footer-cta-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-shrink: 0;
  flex-wrap: wrap;
}

.footer-call-btn {
  background: var(--gold-gradient);
  color: #08090b !important;
  font-weight: 700;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1.2fr 1.8fr;
  gap: 3.5rem;
  margin-bottom: 4rem;
}

.footer-brand .footer-tagline {
  font-family: var(--font-serif);
  color: var(--gold-primary);
  font-style: italic;
  font-size: 1rem;
  margin-top: 1rem;
}

.footer-brand .footer-desc {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.7;
  margin-top: 0.75rem;
  max-width: 360px;
}

.footer-badge-strip {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 1.25rem;
}

.footer-mini-badge {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--gold-primary);
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid var(--border-gold);
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.footer-title {
  font-family: var(--font-brand);
  font-size: 0.92rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold-primary);
  margin-bottom: 1.5rem;
  position: relative;
  padding-bottom: 0.6rem;
}

.footer-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 24px;
  height: 2px;
  background: var(--gold-primary);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.footer-links a {
  color: var(--text-secondary);
  font-size: 0.92rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all var(--transition-fast);
}

.footer-links a i {
  color: var(--gold-primary);
  font-size: 0.85rem;
  transition: transform var(--transition-fast);
}

.footer-links a:hover {
  color: #fff;
  transform: translateX(4px);
}

.footer-links a:hover i {
  transform: translateX(3px);
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.footer-contact-card {
  display: flex;
  align-items: flex-start;
  gap: 0.9rem;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  transition: all var(--transition-fast);
  color: var(--text-primary);
}

.footer-contact-card:hover {
  background: rgba(245, 158, 11, 0.06);
  border-color: var(--border-gold);
  transform: translateY(-2px);
}

.footer-contact-card .f-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(245, 158, 11, 0.15);
  color: var(--gold-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.15rem;
}

.footer-contact-card .f-icon.whatsapp-icon {
  background: rgba(37, 211, 102, 0.15);
  color: #25D366;
}

.footer-contact-card .f-lbl {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  display: block;
  margin-bottom: 0.15rem;
}

.footer-contact-card .f-val {
  font-size: 0.95rem;
  color: #fff;
  font-weight: 600;
}

.footer-contact-card .f-val-addr {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--text-muted);
  font-size: 0.85rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom-links a {
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.footer-bottom-links a:hover {
  color: var(--gold-primary);
}

/* Floating WhatsApp Button */
.floating-whatsapp {
  position: fixed;
  bottom: 2rem;
  left: 2rem;
  z-index: 999;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.85rem;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45);
  transition: all var(--transition-fast);
  text-decoration: none;
}

.floating-whatsapp:hover {
  transform: translateY(-4px) scale(1.08);
  box-shadow: 0 10px 28px rgba(37, 211, 102, 0.65);
  color: #fff;
}

.floating-whatsapp-tooltip {
  position: absolute;
  left: 70px;
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-gold);
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 600;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transform: translateX(-10px);
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.floating-whatsapp:hover .floating-whatsapp-tooltip {
  opacity: 1;
  transform: translateX(0);
}

/* Toast System */
.toast-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 3000;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.toast {
  padding: 1rem 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--gold-primary);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  animation: toastIn 0.3s ease forwards;
}

@keyframes toastIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Reveal Animation */
.reveal {
  opacity: 0;
  transform: translateY(35px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 1024px) {
  .about-grid, .exp-grid, .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
}

@media (max-width: 768px) {
  .nav-links, .nav-actions .btn { display: none; }
  .hamburger { display: flex; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 2rem; }
  .form-grid { grid-template-columns: 1fr; }
  .booking-form-card { padding: 1.75rem; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
}