/* ═══════════════════════════════════════════════════════════
   BLUE WATER COTTON BAY APARTMENT — DESIGN SYSTEM
   Luxury | Coastal | Four Seasons-Inspired
   ═══════════════════════════════════════════════════════════ */

/* ── Design Tokens ─────────────────────────────────────── */
:root {
  /* Core palette */
  --navy-deep: #0a1628;
  --navy: #0f1f3a;
  --coastal-blue: #6aafc5;
  --coastal-blue-light: #a3d5e0;
  --coastal-blue-pale: #dceff5;
  --gold: #c8a97e;
  --gold-light: #dfc9a8;
  --gold-dark: #a8895e;
  --cream: #faf8f5;
  --warm-white: #fefdfb;
  --charcoal: #2d2d2d;
  --text-muted: #6b7280;

  /* Glass & surfaces */
  --glass-bg: rgba(255, 255, 255, 0.85);
  --glass-bg-dark: rgba(10, 22, 40, 0.75);
  --glass-border: rgba(255, 255, 255, 0.25);
  --glass-border-dark: rgba(255, 255, 255, 0.1);
  --glass-blur: 20px;

  /* Spacing */
  --section-padding: 6rem 0;
  --card-radius: 1.25rem;
  --card-radius-sm: 0.75rem;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.12);
  --shadow-xl: 0 24px 60px rgba(0, 0, 0, 0.16);
  --shadow-gold: 0 8px 30px rgba(200, 169, 126, 0.2);

  /* Transitions */
  --ease-out-expo: cubic-bezier(0.19, 1, 0.22, 1);
  --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
  --duration-fast: 0.25s;
  --duration-normal: 0.4s;
  --duration-slow: 0.8s;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: var(--charcoal);
  background: var(--warm-white);
  line-height: 1.7;
  overflow-x: hidden;
}

h1, h2, h3, h4, .serif {
  font-family: 'Playfair Display', Georgia, 'Times New Roman', serif;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

/* ── Typography ────────────────────────────────────────── */
.heading-xl {
  font-size: clamp(3rem, 6vw, 5.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.heading-lg {
  font-size: clamp(2.25rem, 4.5vw, 4rem);
  font-weight: 600;
}

.heading-md {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 600;
}

.heading-sm {
  font-size: clamp(1.25rem, 2vw, 1.75rem);
  font-weight: 600;
}

.text-eyebrow {
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-dark);
}

.text-body {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--text-muted);
}

.text-body-lg {
  font-size: 1.15rem;
  line-height: 1.85;
  color: var(--text-muted);
}

/* ── Navbar ────────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1rem 0;
  transition: all var(--duration-normal) var(--ease-smooth);
  background: transparent;
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  box-shadow: var(--shadow-sm);
  padding: 0.6rem 0;
}

.navbar-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.nav-logo img {
  height: 48px;
  width: auto;
  transition: height var(--duration-normal) var(--ease-smooth);
}

.navbar.scrolled .nav-logo img { height: 38px; }

.nav-logo-text {
  font-family: 'Playfair Display', serif;
  font-size: 1.05rem;
  font-weight: 600;
  color: #fff;
  letter-spacing: 0.02em;
  transition: color var(--duration-normal);
}

.navbar.scrolled .nav-logo-text { color: var(--navy-deep); }
.navbar.scrolled .nav-logo-sub { color: var(--text-muted); }

.nav-logo-sub {
  display: block;
  font-family: 'Inter', sans-serif;
  font-size: 0.55rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  margin-top: 2px;
  transition: color var(--duration-normal);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  transition: color var(--duration-fast);
  position: relative;
}

.navbar.scrolled .nav-links a { color: var(--charcoal); }

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--gold);
  transition: width var(--duration-normal) var(--ease-smooth);
}

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

.nav-cta {
  background: var(--gold);
  color: #fff !important;
  padding: 0.55rem 1.5rem;
  border-radius: 2rem;
  font-weight: 600 !important;
  letter-spacing: 0.05em !important;
  transition: all var(--duration-normal) var(--ease-smooth) !important;
}

.nav-cta:hover {
  background: var(--gold-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-gold);
}

.nav-cta::after { display: none !important; }

/* Currency switcher */
.nav-currency {
  display: flex;
  gap: 2px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 2rem;
  padding: 3px;
  margin-left: 0.5rem;
}

.navbar.scrolled .nav-currency {
  background: rgba(0, 0, 0, 0.04);
}

.currency-btn {
  font-family: 'Inter', sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: rgba(255, 255, 255, 0.55);
  background: transparent;
  border: none;
  padding: 0.35rem 0.65rem;
  border-radius: 2rem;
  cursor: pointer;
  transition: all 0.25s var(--ease-smooth);
  line-height: 1;
}

.navbar.scrolled .currency-btn { color: rgba(0, 0, 0, 0.4); }

.currency-btn.active {
  background: #fff;
  color: var(--navy-deep);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1);
}

.navbar.scrolled .currency-btn.active { color: var(--navy-deep); }

.currency-btn:hover:not(.active) { color: rgba(255, 255, 255, 0.85); }
.navbar.scrolled .currency-btn:hover:not(.active) { color: rgba(0, 0, 0, 0.6); }

/* Mobile hide currency from nav — put in booking section instead */
@media (max-width: 768px) {
  .nav-currency { display: none; }
}

/* Mobile menu toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 101;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  transition: all var(--duration-normal) var(--ease-smooth);
  border-radius: 2px;
}

.navbar.scrolled .nav-toggle span { background: var(--navy-deep); }

.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ── Hero Section ──────────────────────────────────────── */
.hero {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 700px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  animation: hero-zoom 20s ease-out forwards;
}

@keyframes hero-zoom {
  from { transform: scale(1.08); }
  to { transform: scale(1); }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(10, 22, 40, 0.55) 0%,
    rgba(10, 22, 40, 0.35) 40%,
    rgba(10, 22, 40, 0.45) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
  padding: 0 2rem;
  animation: hero-fade-in 1.2s var(--ease-out-expo) 0.3s both;
}

@keyframes hero-fade-in {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero-content .text-eyebrow {
  color: var(--gold-light);
  margin-bottom: 1rem;
}

.hero-content h1 {
  color: #fff;
  margin-bottom: 1.5rem;
  line-height: 1.05;
}

.hero-label {
  display: block;
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem;
  font-weight: 400;
  font-style: italic;
  color: var(--gold-light);
  letter-spacing: 0.04em;
  margin-top: 0.3rem;
  opacity: 0.85;
}

.hero-content .hero-subtitle {
  font-family: 'Inter', sans-serif;
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.85);
  max-width: 600px;
  margin: 0 auto 2.5rem;
  line-height: 1.7;
}

.hero-scroll-indicator {
  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: hero-fade-in 1.2s var(--ease-out-expo) 1s both;
}

.hero-scroll-indicator span {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
}

.hero-scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.6), transparent);
  animation: scroll-pulse 2s ease-in-out infinite;
}

@keyframes scroll-pulse {
  0%, 100% { opacity: 0.3; transform: scaleY(0.8); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* ── Buttons ───────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.9rem 2rem;
  border-radius: 2rem;
  border: none;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-smooth);
}

.btn-primary {
  background: var(--gold);
  color: #fff;
  box-shadow: 0 4px 15px rgba(200, 169, 126, 0.3);
}

.btn-primary:hover {
  background: var(--gold-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}

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

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #fff;
}

.btn-white {
  background: #fff;
  color: var(--navy-deep);
}

.btn-white:hover {
  background: var(--cream);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-dark {
  background: var(--navy-deep);
  color: #fff;
}

.btn-dark:hover {
  background: var(--navy);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-lg {
  padding: 1rem 2.5rem;
  font-size: 0.9rem;
}

/* ── Sections ──────────────────────────────────────────── */
.section {
  padding: var(--section-padding);
  position: relative;
}

.section-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-header .text-eyebrow { margin-bottom: 0.75rem; }

.section-header h2 { margin-bottom: 1rem; }

.section-divider {
  width: 60px;
  height: 2px;
  background: var(--gold);
  margin: 1.5rem auto 0;
}

/* ── Welcome / Intro ───────────────────────────────────── */
.welcome-section {
  background: #fff;
  padding: 5rem 0 6rem;
}

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

.welcome-image {
  position: relative;
  border-radius: var(--card-radius);
  overflow: hidden;
  aspect-ratio: 4/3;
}

.welcome-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 8s var(--ease-smooth);
}

.welcome-image:hover img { transform: scale(1.05); }

.welcome-image::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: var(--card-radius);
  pointer-events: none;
}

.welcome-content .text-eyebrow { margin-bottom: 0.75rem; }

.welcome-content h2 { margin-bottom: 1.5rem; }

.welcome-content .text-body-lg { margin-bottom: 2rem; }

/* ── Amenities ─────────────────────────────────────────── */
.amenities-section {
  background: var(--cream);
}

.amenities-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.amenity-card {
  background: #fff;
  padding: 2.5rem 2rem;
  border-radius: var(--card-radius);
  text-align: center;
  transition: all var(--duration-normal) var(--ease-smooth);
  border: 1px solid rgba(0,0,0,0.04);
}

.amenity-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.amenity-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1.25rem;
  background: var(--coastal-blue-pale);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--coastal-blue);
}

.amenity-card h4 {
  font-family: 'Playfair Display', serif;
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
  color: var(--navy-deep);
}

.amenity-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ── Apartments ────────────────────────────────────────── */
.apartments-section {
  background: #fff;
}

.apartments-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem;
}

.apartment-card {
  border-radius: var(--card-radius);
  overflow: hidden;
  background: #fff;
  border: 1px solid rgba(0,0,0,0.06);
  transition: all var(--duration-normal) var(--ease-smooth);
}

.apartment-card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-4px);
}

.apartment-carousel {
  position: relative;
  width: 100%;
  aspect-ratio: 16/10;
  overflow: hidden;
}

.apartment-carousel-track {
  display: flex;
  height: 100%;
  transition: transform 0.8s var(--ease-smooth);
  will-change: transform;
}

.apartment-carousel-slide {
  min-width: 100%;
  height: 100%;
}

.apartment-carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.apartment-carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.9);
  border: none;
  cursor: pointer;
  font-size: 1rem;
  color: var(--navy-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--duration-fast);
  z-index: 2;
  opacity: 0;
}

.apartment-carousel:hover .apartment-carousel-btn { opacity: 1; }

.apartment-carousel-btn:hover {
  background: #fff;
  box-shadow: var(--shadow-md);
}

.apartment-carousel-btn.prev { left: 1rem; }
.apartment-carousel-btn.next { right: 1rem; }

.apartment-carousel-dots {
  position: absolute;
  bottom: 1rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.5rem;
  z-index: 2;
}

.apartment-carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.5);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: all var(--duration-fast);
}

.apartment-carousel-dot.active {
  background: #fff;
  transform: scale(1.3);
}

.apartment-info {
  padding: 2rem;
}

.apartment-info .text-eyebrow { margin-bottom: 0.5rem; }

.apartment-info h3 {
  margin-bottom: 0.75rem;
  color: var(--navy-deep);
}

.apartment-info .apartment-price {
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--gold-dark);
  margin-bottom: 1rem;
}

.apartment-info .apartment-price span {
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--text-muted);
}

.apartment-features {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.apartment-features li {
  font-size: 0.9rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.apartment-features li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--coastal-blue);
  flex-shrink: 0;
}

/* ── Cross-Promotion: Experiences ──────────────────────── */
.experiences-section {
  background: var(--navy-deep);
  position: relative;
  overflow: hidden;
}

.experiences-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(106, 175, 197, 0.08) 0%, transparent 60%),
              radial-gradient(ellipse at 70% 50%, rgba(200, 169, 126, 0.06) 0%, transparent 60%);
  pointer-events: none;
}

.experiences-section .section-header .text-eyebrow { color: var(--gold-light); }
.experiences-section .section-header h2 { color: #fff; }

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

.experience-card {
  position: relative;
  border-radius: var(--card-radius);
  overflow: hidden;
  aspect-ratio: 16/10;
  cursor: pointer;
  transition: transform 0.5s var(--ease-out-expo), box-shadow 0.5s var(--ease-out-expo);
}

.experience-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.4);
}

.experience-card-img {
  position: absolute;
  inset: 0;
}

.experience-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 8s var(--ease-smooth);
}

.experience-card:hover .experience-card-img img {
  transform: scale(1.05);
}

.experience-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(10, 22, 40, 0.1) 0%,
    rgba(10, 22, 40, 0.25) 40%,
    rgba(10, 22, 40, 0.75) 100%
  );
  z-index: 1;
}

.experience-card-content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 2;
  padding: 2.5rem;
}

.experience-card-content .tag {
  display: inline-block;
  font-family: 'Inter', sans-serif;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-light);
  background: rgba(200, 169, 126, 0.15);
  border: 1px solid rgba(200, 169, 126, 0.3);
  padding: 0.35rem 0.85rem;
  border-radius: 2rem;
  margin-bottom: 1rem;
}

.experience-card-content h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.75rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 0.5rem;
}

.experience-card-content p {
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
  margin-bottom: 1.25rem;
  max-width: 340px;
}

.experience-card-content .price-tag {
  font-family: 'Playfair Display', serif;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 1rem;
}

.experience-card-content .price-tag span {
  font-family: 'Inter', sans-serif;
  font-size: 0.8rem;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.5);
}

.experience-card .btn-sm-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Inter', sans-serif;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  color: #fff;
  padding: 0.6rem 1.4rem;
  border: 1.5px solid rgba(255, 255, 255, 0.3);
  border-radius: 2rem;
  transition: all var(--duration-normal) var(--ease-smooth);
}

.experience-card .btn-sm-outline:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: #fff;
}

.experiences-connector {
  text-align: center;
  margin-top: 3rem;
  padding-top: 2.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.experiences-connector p {
  font-family: 'Playfair Display', serif;
  font-style: italic;
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 0.75rem;
}

.experiences-connector a {
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--gold-light);
  text-decoration: none;
  transition: color var(--duration-fast);
  letter-spacing: 0.02em;
}

.experiences-connector a:hover { color: #fff; }

/* Mobile */
@media (max-width: 768px) {
  .experiences-grid { grid-template-columns: 1fr; }
  .experience-card { aspect-ratio: 4/3; }
  .experience-card-content { padding: 1.5rem; }
  .experience-card-content h3 { font-size: 1.35rem; }
}

/* ── Location ───────────────────────────────────────────── */
.location-section {
  background: var(--cream);
}

.location-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: stretch;
}

.location-map {
  border-radius: var(--card-radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  min-height: 400px;
}

.location-map iframe {
  width: 100%;
  height: 100%;
  min-height: 400px;
  border: none;
}

.location-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1.5rem;
}

.location-info .text-eyebrow { margin-bottom: 0; }

.location-info h2 { margin-bottom: 0.5rem; }

.location-detail {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.location-detail-icon {
  width: 40px;
  height: 40px;
  background: var(--coastal-blue-pale);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--coastal-blue);
  flex-shrink: 0;
  font-size: 0.9rem;
}

.location-detail h4 {
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--navy-deep);
  margin-bottom: 0.25rem;
}
.location-detail p { font-size: 0.95rem; color: var(--text-muted); }

/* ── Booking Section ───────────────────────────────────── */
.booking-section {
  background: #fff;
  position: relative;
}

.booking-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-light), transparent);
}

.booking-card {
  max-width: 750px;
  margin: 0 auto;
  background: #fff;
  border-radius: var(--card-radius);
  padding: 3rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(0,0,0,0.05);
}

.booking-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

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

.booking-row-full {
  display: flex;
  flex-direction: column;
}

.booking-field label {
  display: block;
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.booking-field select,
.booking-field input,
.booking-field textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  border: 1.5px solid #e5e7eb;
  border-radius: 0.75rem;
  background: #fafaf9;
  color: var(--charcoal);
  transition: all var(--duration-fast);
  outline: none;
}

.booking-field select:focus,
.booking-field input:focus,
.booking-field textarea:focus {
  border-color: var(--coastal-blue);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(106, 175, 197, 0.1);
}

.booking-field textarea { resize: vertical; min-height: 80px; }

.availability-result {
  padding: 1rem;
  border-radius: 0.75rem;
  font-size: 0.9rem;
  font-weight: 500;
  display: none;
}

.availability-result.available {
  display: block;
  background: #ecfdf5;
  color: #065f46;
  border: 1px solid #a7f3d0;
}

.availability-result.unavailable {
  display: block;
  background: #fef2f2;
  color: #991b1b;
  border: 1px solid #fecaca;
}

.booking-policy {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  background: #fef9f0;
  border: 1px solid #fde68a;
  border-radius: 0.75rem;
  font-size: 0.85rem;
  color: #92400e;
}

.booking-policy-icon { font-size: 1.1rem; flex-shrink: 0; }

/* Success banner (inline, persistent) */
.booking-success {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.5rem;
  background: #ecfdf5;
  border: 1.5px solid #6ee7b7;
  border-radius: 0.75rem;
  margin-bottom: 1.5rem;
  animation: fadeSlideIn 0.4s var(--ease-smooth);
}

.booking-success-icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: #059669;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 700;
  flex-shrink: 0;
}

.booking-success strong {
  display: block;
  font-size: 1rem;
  color: #065f46;
  margin-bottom: 0.25rem;
}

.booking-success p {
  font-size: 0.9rem;
  color: #047857;
  margin: 0;
  line-height: 1.5;
}

.customer-details {
  display: none;
  flex-direction: column;
  gap: 1.5rem;
  border-top: 1px solid #e5e7eb;
  padding-top: 1.5rem;
  margin-top: 0.5rem;
  animation: fadeSlideIn 0.4s var(--ease-smooth);
}

.customer-details.visible { display: flex; }

@keyframes fadeSlideIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.toast {
  position: fixed;
  top: 6rem;
  right: 2rem;
  z-index: 200;
  padding: 1rem 1.5rem;
  border-radius: 0.75rem;
  font-size: 0.9rem;
  font-weight: 500;
  box-shadow: var(--shadow-lg);
  animation: toast-in 0.4s var(--ease-smooth);
  max-width: 380px;
}

@keyframes toast-in {
  from { opacity: 0; transform: translateX(20px); }
  to { opacity: 1; transform: translateX(0); }
}

.toast-success { background: #065f46; color: #fff; }
.toast-error { background: #991b1b; color: #fff; }

/* ── Footer ─────────────────────────────────────────────── */
.footer {
  background: var(--navy-deep);
  color: rgba(255,255,255,0.7);
  padding: 4rem 0 2rem;
}

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

.footer-brand .nav-logo-text { font-size: 1.25rem; }

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.7;
  margin-top: 1rem;
  max-width: 280px;
}

.footer h4 {
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color var(--duration-fast);
}

.footer-links a:hover { color: #fff; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
}

.footer-bottom .credit {
  color: rgba(255,255,255,0.4);
}

/* ── Reveal Animations ─────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 1024px) {
  .welcome-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .amenities-grid { grid-template-columns: repeat(2, 1fr); }
  .location-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }

  .nav-links.mobile-open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(255,255,255,0.98);
    backdrop-filter: blur(var(--glass-blur));
    padding: 2rem;
    gap: 1.25rem;
    box-shadow: var(--shadow-lg);
  }

  .nav-links.mobile-open a { color: var(--charcoal) !important; }

  .apartments-grid { grid-template-columns: 1fr; }
  .booking-row { grid-template-columns: 1fr; }
  .booking-card { padding: 1.5rem; }

  .hero-content h1 { font-size: 2.5rem; }
  .amenities-grid { grid-template-columns: 1fr; }

  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .section { padding: 3rem 0; }
}

@media (max-width: 480px) {
  .section-inner { padding: 0 1rem; }
  .hero-content { padding: 0 1rem; }
  .hero-content h1 { font-size: 2rem; }
  .apartment-features { grid-template-columns: 1fr; }
  .toast { right: 1rem; left: 1rem; max-width: none; }
}

/* ── Lightbox ──────────────────────────────────────────── */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: rgba(0, 0, 0, 0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s var(--ease-smooth);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

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

.lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  z-index: 10;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--duration-fast);
}

.lightbox-close:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: scale(1.05);
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #fff;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  font-size: 2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--duration-fast);
  font-family: 'Georgia', serif;
  line-height: 1;
}

.lightbox-nav:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.3);
}

.lightbox-prev { left: 1.5rem; }
.lightbox-next { right: 1.5rem; }

.lightbox-img-wrapper {
  max-width: 90vw;
  max-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-img-wrapper img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: 0.5rem;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.5);
  transition: opacity 0.25s ease;
}

.lightbox-counter {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.6);
  font-family: 'Inter', sans-serif;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
}

.lightbox-caption {
  position: absolute;
  bottom: 3.5rem;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.5);
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  text-align: center;
  max-width: 80vw;
}

@media (max-width: 768px) {
  .lightbox-nav { width: 40px; height: 40px; font-size: 1.5rem; }
  .lightbox-prev { left: 0.75rem; }
  .lightbox-next { right: 0.75rem; }
  .lightbox-close { top: 1rem; right: 1rem; width: 38px; height: 38px; }
}