/* Dreamliner Hotel - Design System */
:root {
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Inter', system-ui, sans-serif;
  --color-navy: #08203E; /* Deeper, more precise aviation navy */
  --color-royal-blue: #1A4B7C; /* Muted modern blue */
  --color-gold: #C09E5A; /* Calmer, refined gold */
  --color-ivory: #F9F7F3; /* Warmer, softer ivory for balance */
  --color-grey: #F1F4F7;
  --color-white: #FFFFFF;
  --color-charcoal: #334155; /* Slate-like slate for text precision */
  --color-muted: #64748B;
  --shadow-sm: 0 1px 2px rgba(8, 32, 62, 0.04);
  --shadow-md: 0 8px 16px -2px rgba(8, 32, 62, 0.05), 0 4px 8px -4px rgba(8, 32, 62, 0.03);
  --shadow-lg: 0 12px 24px -4px rgba(8, 32, 62, 0.06), 0 6px 12px -6px rgba(8, 32, 62, 0.04);
  --shadow-xl: 0 24px 32px -6px rgba(8, 32, 62, 0.08), 0 12px 16px -8px rgba(8, 32, 62, 0.05);
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 6rem; /* Increased for airy space */
  --space-24: 8rem;
  --radius-sm: 0; /* Sharp, precise corners */
  --radius-md: 1px;
  --radius-lg: 2px;
  --radius-xl: 4px;
  --radius-2xl: 8px; /* Used sparingly */
  --transition-fast: 150ms ease;
  --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1); /* Smoother, aviation-like finish */
  --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);
  --container-xl: 1280px;
  --container-2xl: 1400px;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  max-width: 100vw;
  max-width: 100dvw;
}

body {
  font-family: var(--font-sans);
  font-size: 16px; /* Clean baseline */
  line-height: 1.7; /* Extra spacing for an aviation cabin feel */
  color: var(--color-charcoal);
  background-color: var(--color-white);
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;

}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 400; /* Lighter, elegant heading */
  line-height: 1.15;
  margin-bottom: var(--space-4);
  color: var(--color-navy);
  letter-spacing: -0.01em; /* Tighter layout for precise headings */
}

h1 { font-size: clamp(2rem, 5.5vw, 4rem); margin-bottom: var(--space-6); text-transform: uppercase; letter-spacing: 0.05em; font-family: var(--font-sans); font-weight: 300; }
h2 { font-size: clamp(1.75rem, 4.5vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3.5vw, 2.25rem); }
h4 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); letter-spacing: 0.05em; font-family: var(--font-sans); text-transform: uppercase; font-weight: 500; }

p { margin-bottom: var(--space-4); font-weight: 300; }

a {
  color: var(--color-royal-blue);
  text-decoration: none;
  transition: color var(--transition-base);
}

a:hover { color: var(--color-navy); }

.container {
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-6);
  padding-right: var(--space-6);
  max-width: var(--container-2xl);
}

.section {
  padding: var(--space-20) 0;
}

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

.section-hero {
  max-width: 800px;
  margin: 0 auto var(--space-20);
  text-align: center;
  font-size: 1.125rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background-color: rgba(255, 255, 255, 0.85); /* clear sky feel */
  backdrop-filter: blur(12px); /* frosted glass precision */
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(8, 32, 62, 0.05); /* very light defining line */
  transition: all var(--transition-base);
}

.site-header.scrolled {
  box-shadow: 0 4px 24px -6px rgba(8, 32, 62, 0.05);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) 0;
  gap: var(--space-8);
}

.logo-link {
  display: flex;
  align-items: center;
}

.logo {
  height: 50px;
  width: auto;
}

.main-nav {
  display: none;
  gap: var(--space-8);
  align-items: center;
}

@media (min-width: 768px) {
  .main-nav { display: flex; }
}

.nav-link {
  font-size: 0.8125rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-charcoal);
  padding: var(--space-2) 0;
  position: relative;
  transition: color var(--transition-base);
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px; /* Fine precise line */
  background-color: var(--color-gold);
  transition: width var(--transition-base);
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.mobile-menu-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  color: var(--color-navy);
  cursor: pointer;
}

@media (min-width: 768px) {
  .mobile-menu-btn { display: none; }
}

.mobile-menu {
  position: fixed;
  top: 73px;
  left: 0;
  right: 0;
  background-color: var(--color-white);
  padding: var(--space-6);
  clip-path: inset(0 0 0 100%); /* hide by clipping from the left */
  transition: clip-path var(--transition-base);
  overflow-y: auto;
  z-index: 40;
  height: 100vh;
}

.mobile-menu.open {
  clip-path: inset(0 0 0 0%); /* fully reveal */
}

.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  z-index: 999999;
}

.mobile-nav-link {
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--color-navy);
  padding: var(--space-3) 0;
  border-bottom: 1px solid rgba(11, 44, 77, 0.1);
}



.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2rem;
  font-size: 0.8125rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border-radius: var(--radius-sm); /* precise edges */
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  font-family: var(--font-sans);
}

.btn-primary {
  background-color: var(--color-navy);
  color: var(--color-white);
}

.btn-primary:hover {
  background-color: var(--color-royal-blue);
  color: var(--color-white);
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-navy);
  border: 1px solid var(--color-navy); /* finer line for precision */
}

.btn-secondary:hover {
  background-color: var(--color-navy);
  color: var(--color-white);
}

.btn-white {
  background-color: var(--color-white);
  color: var(--color-navy) !important;
  border: 1px solid transparent;
  box-shadow: var(--shadow-sm);
}

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

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1rem;
}

.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  text-align: center;
  overflow: hidden;
}

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

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

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(8, 32, 62, 0.4) 0%, rgba(8, 32, 62, 0.6) 100%);
  backdrop-filter: blur(15px);
}

.hero-overlay-no-blur {
  backdrop-filter: none;
}

.hero-content {
  position: relative;
  z-index: 10;
  max-width: 1000px;
  padding: var(--space-12) var(--space-8);
  display: flex;
  flex-direction: column;
  align-items: center;
  border-bottom: 2px solid rgba(192, 158, 90, 0.4); /* gold aviation precision line */
  border-top: 2px solid rgba(192, 158, 90, 0.4);
}

.hero-content h1 {
  color: var(--color-white);
  margin-bottom: var(--space-6);
  letter-spacing: 0.08em;
}

.hero-content h3 {
  color: var(--color-white);
  margin-bottom: var(--space-4);
  letter-spacing: 0.08em;
  font-family: var(--font-sans);
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.125rem);
  margin-bottom: var(--space-10);
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.85);
  font-weight: 300;
  max-width: 700px;
}

.bold {
  font-weight: 900;
  color: var(--color-gold);
}

.hero-actions {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}

.card {
  background-color: var(--color-white);
  border-radius: var(--radius-md); /* sleek, precise edge */
  overflow: hidden;
  box-shadow: var(--shadow-sm); /* subtle luxury */
  border: 1px solid rgba(8, 32, 62, 0.05); /* very light border for definition */
  transition: all var(--transition-slow);
  display: flex;
  flex-direction: column;
}

.card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: rgba(192, 158, 90, 0.3); /* subtle gold interaction */
}

.card-img {
  width: 100%;
  height: 280px; /* slightly taller for elegance */
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.card:hover .card-img {
  transform: scale(1.03); /* soft zoom on hover */
}

.card-content {
  padding: var(--space-8); /* spacious interior */
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.card-title {
  font-size: 1.25rem;
  margin-bottom: var(--space-3);
  font-family: var(--font-sans);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.card-text {
  color: var(--color-charcoal);
  margin-bottom: var(--space-6);
  font-size: 0.9375rem;
  font-weight: 300;
}

.grid {
  display: grid;
  gap: var(--space-16); /* Aviation cabin spaciousness */
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid-4 {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); /* slightly wider columns for clarity */
  gap: var(--space-8);
  margin-top: var(--space-12);
}

.feature-item {
  text-align: center;
  padding: var(--space-8);
  border: 1px solid rgba(8, 32, 62, 0.05); /* precise layout marking */
  border-radius: var(--radius-sm);
  background-color: var(--color-white);
  transition: all var(--transition-base);
}

.feature-item:hover {
  transform: translateY(-2px);
  border-color: rgba(192, 158, 90, 0.3);
  box-shadow: var(--shadow-md);
}

.feature-icon {
  font-size: 2rem;
  margin-bottom: var(--space-6); /* more space from text */
  color: var(--color-gold);
}

.feature-title {
  font-size: 1.125rem;
  margin-bottom: var(--space-3);
  color: var(--color-navy);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-family: var(--font-sans);
  font-weight: 500;
}

.feature-text {
  font-weight: 300;
  font-size: 0.9375rem;
}

.feature-text {
  color: var(--color-muted);
}

.amenities-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--space-4);
  margin-top: var(--space-6);
}

.amenity-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-charcoal);
}

.section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-20); /* Generous padding to let elements breathe */
}

.section-eyebrow {
  font-size: 0.8125rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.15em; /* Extremely precise wide tracking */
  color: var(--color-gold);
  margin-bottom: var(--space-4); /* Pulling away from title */
  font-family: var(--font-sans);
}

.section-title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  color: var(--color-navy);
  margin-bottom: var(--space-4);
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-muted);
  line-height: 1.8;
}

/* Carousel Styles */
.carousel {
  position: relative;
  width: 100%;
  overflow: hidden;
  border-radius: var(--radius-sm);
}

.carousel-container {
  display: flex;
  transition: transform var(--transition-slow);
}

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

.carousel-slide img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  display: block;
}

.carousel-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(8, 32, 62, 0.7);
  color: var(--color-white);
  border: none;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition-base);
  z-index: 10;
  font-size: 1.5rem;
}

.carousel-arrow:hover {
  background: rgba(8, 32, 62, 0.9);
}

.carousel-arrow:focus {
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
}

.carousel-arrow-prev {
  left: var(--space-4);
}

.carousel-arrow-next {
  right: var(--space-4);
}

.carousel-dots {
  position: absolute;
  bottom: var(--space-4);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: var(--space-2);
  z-index: 10;
}

.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
  padding: 0;
}

.carousel-dot:hover {
  background: rgba(255, 255, 255, 0.8);
  transform: scale(1.2);
}

.carousel-dot.active {
  background: var(--color-gold);
  width: 24px;
  border-radius: 5px;
}

@media (max-width: 768px) {
  .carousel-slide img {
    height: 300px;
  }
  
  .carousel-arrow {
    width: 36px;
    height: 36px;
    font-size: 1.25rem;
  }
  
  .carousel-arrow-prev {
    left: var(--space-2);
  }
  
  .carousel-arrow-next {
    right: var(--space-2);
  }
}


.site-footer {
  background-color: var(--color-navy);
  color: var(--color-white);
  padding: var(--space-20) 0 var(--space-8);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}

.footer-col h3 {
  color: var(--color-white);
  font-size: 1.25rem;
  margin-bottom: var(--space-4);
}

.footer-col p, .footer-col a {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9375rem;
  line-height: 1.8;
}

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

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(200, 168, 106, 0.3), transparent);
  margin: var(--space-8) 0;
}

.footer-bottom {
  text-align: center;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.875rem;
}

.social-links {
  display: flex;
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--color-white);
  transition: all var(--transition-base);
}

.social-link:hover {
  background-color: var(--color-gold);
  color: var(--color-navy);
}

.text-center { text-align: center; }
.text-navy { color: var(--color-navy); }
.text-gold { color: var(--color-gold); }
.text-muted { color: var(--color-muted); }
.bg-navy { background-color: var(--color-navy); }
.bg-ivory { background-color: var(--color-ivory); }
.bg-grey { background-color: var(--color-grey); }
.bg-royal-blue { background-color: var(--color-royal-blue); }
.mt-8 { margin-top: var(--space-8); }
.mb-8 { margin-bottom: var(--space-8); }
.hidden { display: none; }

@media (min-width: 768px) {
  .md\:flex { display: flex; }
  .md\:hidden { display: none; }
}

[x-cloak] { display: none !important; }