/* ----- Variables ----- */
:root {
  --color-bg: #0f0f0f;
  --color-surface: #1a1a1a;
  --color-text: #e8e6e3;
  --color-text-muted: #9a9691;
  --color-accent: #c9a227;
  --color-accent-hover: #e0b83d;
  --font-sans: "DM Sans", system-ui, sans-serif;
  --font-display: "Fraunces", Georgia, serif;
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --radius: 12px;
  --transition: 0.25s ease;
  --touch-min: 44px;
  --header-height: 56px;
  --safe-top: env(safe-area-inset-top, 0);
  --safe-bottom: env(safe-area-inset-bottom, 0);
  --safe-left: env(safe-area-inset-left, 0);
  --safe-right: env(safe-area-inset-right, 0);
}

/* ----- Reset & base ----- */
*, *::before, *::after { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  overflow-x: hidden;
}
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body.nav-open { overflow: hidden; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-accent); text-decoration: none; }
a:hover { color: var(--color-accent-hover); }

/* ----- Header ----- */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(15, 15, 15, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: var(--safe-top);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: min(1200px, 96vw);
  margin: 0 auto;
  padding: var(--space-sm) var(--space-md);
}

.logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.35rem;
  color: var(--color-text);
}
.logo:hover { color: var(--color-accent); }

.nav-links {
  display: flex;
  gap: var(--space-lg);
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  color: var(--color-text-muted);
  font-weight: 500;
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--color-text); }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: var(--touch-min);
  min-width: var(--touch-min);
  height: var(--touch-min);
  padding: 0;
  background: none;
  border: none;
  color: var(--color-text);
  cursor: pointer;
  border-radius: var(--radius);
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: currentColor;
  border-radius: 1px;
  transition: transform var(--transition), opacity var(--transition);
}
.nav-toggle.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ----- Buttons ----- */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), transform 0.15s ease;
}
.btn-primary {
  background: var(--color-accent);
  color: var(--color-bg);
}
.btn-primary:hover {
  background: var(--color-accent-hover);
  transform: translateY(-1px);
}
.btn-secondary {
  background: transparent;
  color: var(--color-text);
  border: 2px solid rgba(255, 255, 255, 0.2);
}
.btn-secondary:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

/* Focus visible for keyboard / a11y */
a:focus-visible,
button:focus-visible,
input:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}
.carousel-btn:focus-visible,
.carousel-dot:focus-visible { outline-offset: 4px; }

/* ----- Main layout (left | content | right) ----- */
.main-layout {
  display: flex;
  min-height: calc(100vh - 120px);
}
.main-content {
  flex: 1;
  min-width: 0;
}

.side-carousel {
  width: min(264px, 18vw);
  flex-shrink: 0;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: var(--space-md) 0;
  margin-top: 70vh; /* align top with gallery section (hero is ~70vh) */
  position: sticky;
  top: 0;
  align-self: flex-start;
  min-height: 84vh;
}

.vertical-carousel {
  width: 100%;
  height: 84vh;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--color-surface);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.vertical-carousel-wrap {
  height: 100%;
  overflow: hidden;
}

.vertical-carousel-track {
  display: flex;
  flex-direction: column;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.vertical-carousel-slide {
  flex: 0 0 28vh; /* one-third of 84vh */
  height: 28vh;
  width: 100%;
}

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

@media (max-width: 1024px) {
  .side-carousel { display: none !important; }
}

/* ----- Hero ----- */
.hero {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-xl) var(--space-md);
  text-align: center;
}

.hero-content { max-width: 640px; }

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.15;
  margin: 0 0 var(--space-md);
  color: var(--color-text);
}
.hero h1 em { color: var(--color-accent); font-style: italic; }

.hero-lead {
  font-size: 1.4375rem; /* 25% larger than 1.15rem */
  color: var(--color-text-muted);
  margin: 0 0 var(--space-lg);
}

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

/* ----- Gallery / Carousel ----- */
.gallery-section {
  padding: var(--space-xl) var(--space-md);
  max-width: min(1560px, 92vw);
  margin: 0 auto;
}

.gallery-section h2 {
  font-family: var(--font-display);
  font-size: 2.275rem; /* 30% larger than 1.75rem */
  margin: 0 0 var(--space-lg);
  text-align: center;
  color: var(--color-text);
}

.carousel {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--color-surface);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
  max-width: 100%;
}

.carousel-track-wrap {
  overflow: hidden;
  aspect-ratio: 16 / 9;
}

.carousel-track {
  display: flex;
  height: 100%;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.carousel-slide {
  flex: 0 0 100%;
  width: 100%;
  min-width: 0;
}

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

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 48px;
  height: 48px;
  border: none;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.5);
  color: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition), transform 0.15s ease;
}
.carousel-btn:hover {
  background: rgba(0, 0, 0, 0.75);
  transform: translateY(-50%) scale(1.05);
}
.carousel-btn-prev { left: var(--space-sm); }
.carousel-btn-next { right: var(--space-sm); }

.carousel-dots {
  position: absolute;
  bottom: var(--space-sm);
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  gap: 8px;
  z-index: 10;
}

.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  padding: 0;
  transition: background var(--transition), transform 0.15s ease;
}
.carousel-dot:hover { background: rgba(255, 255, 255, 0.6); }
.carousel-dot.active {
  background: var(--color-accent);
  transform: scale(1.2);
}

/* ----- Features ----- */
.features {
  padding: var(--space-xl) var(--space-md);
  max-width: min(1200px, 92vw);
  margin: 0 auto;
}

.features h2 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  margin: 0 0 var(--space-lg);
  text-align: center;
  color: var(--color-text);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-lg);
}

.feature-card {
  padding: var(--space-lg);
  background: var(--color-surface);
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.06);
  transition: border-color var(--transition), transform 0.2s ease;
}
.feature-card:hover {
  border-color: rgba(201, 162, 39, 0.3);
  transform: translateY(-4px);
}

.feature-icon {
  font-size: 1.5rem;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.feature-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin: 0 0 var(--space-xs);
  color: var(--color-text);
}

.feature-card p {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 0.95rem;
}
.feature-card .map-link {
  display: inline-block;
  margin-top: var(--space-xs);
  font-size: 0.9rem;
}
.feature-card .location-address { margin-bottom: var(--space-xs); }
.feature-card .location-hours { margin-bottom: 0; }

.info-contact {
  margin-top: var(--space-lg);
  text-align: center;
  color: var(--color-text-muted);
  font-size: 0.95rem;
}
.info-contact .map-link { margin-bottom: var(--space-sm); }
.info-contact p { margin: 0.25em 0; }

/* ----- CTA ----- */
.cta {
  padding: var(--space-xl) var(--space-md);
  background: var(--color-surface);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.cta-inner {
  max-width: min(520px, 92vw);
  margin: 0 auto;
  text-align: center;
}

.cta h2 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  margin: 0 0 var(--space-xs);
  color: var(--color-text);
}

.cta p {
  color: var(--color-text-muted);
  margin: 0 0 var(--space-md);
}

.cta-form {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  justify-content: center;
}

.cta-form input {
  flex: 1;
  min-width: 200px;
  padding: 0.75rem 1rem;
  font-family: var(--font-sans);
  font-size: 1rem;
  border: 2px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius);
  background: var(--color-bg);
  color: var(--color-text);
}
.cta-form input::placeholder { color: var(--color-text-muted); }
.cta-form input:focus {
  outline: none;
  border-color: var(--color-accent);
}

/* ----- Footer ----- */
.footer {
  padding: var(--space-md);
  text-align: center;
  color: var(--color-text-muted);
  font-size: 0.9rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

/* ----- Tablet: hide side carousels, tighten spacing ----- */
@media (max-width: 1024px) {
  .main-layout { min-height: auto; }
  .hero { min-height: 60vh; padding: var(--space-lg) var(--space-md); }
  .gallery-section { padding: var(--space-lg) var(--space-md); }
  .features { padding: var(--space-lg) var(--space-md); }
  .cta { padding: var(--space-lg) var(--space-md); }
}

/* ----- Mobile ----- */
@media (max-width: 768px) {
  .nav {
    padding: var(--space-sm) var(--space-md);
    padding-left: max(var(--space-md), var(--safe-left));
    padding-right: max(var(--space-md), var(--safe-right));
  }
  .nav-links {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: var(--space-lg);
    background: var(--color-bg);
    z-index: 99;
    padding: var(--header-height) var(--space-lg) var(--safe-bottom);
  }
  .nav-links.open {
    display: flex;
  }
  .nav-links a {
    font-size: 1.25rem;
    padding: var(--space-sm) 0;
    min-height: var(--touch-min);
    display: inline-flex;
    align-items: center;
  }
  .nav-toggle {
    display: flex;
  }
  .hero {
    min-height: 50vh;
    padding: var(--space-lg) var(--space-md);
    padding-left: max(var(--space-md), var(--safe-left));
    padding-right: max(var(--space-md), var(--safe-right));
  }
  .hero h1 { font-size: clamp(1.75rem, 6vw, 2.5rem); }
  .hero-lead { font-size: 1.25rem; }
  .hero-actions {
    flex-direction: column;
    width: 100%;
    max-width: 320px;
    margin: 0 auto;
  }
  .btn {
    width: 100%;
    text-align: center;
    min-height: var(--touch-min);
    padding: var(--space-sm) var(--space-md);
  }
  .gallery-section {
    padding: var(--space-lg) var(--space-sm);
    padding-left: max(var(--space-sm), var(--safe-left));
    padding-right: max(var(--space-sm), var(--safe-right));
  }
  .gallery-section h2 { font-size: 1.95rem; } /* 30% larger than 1.5rem */
  .carousel { margin: 0 -max(var(--space-sm), var(--safe-left)); border-radius: 0; }
  .carousel-track-wrap { aspect-ratio: 4 / 3; }
  .carousel-btn {
    width: var(--touch-min);
    min-width: var(--touch-min);
    height: var(--touch-min);
    left: var(--space-xs);
  }
  .carousel-btn-next { right: var(--space-xs); left: auto; }
  .carousel-dots { bottom: var(--space-sm); gap: 10px; }
  .carousel-dot {
    width: 12px;
    height: 12px;
    min-width: 12px;
    min-height: 12px;
    padding: 0;
  }
  .features {
    padding: var(--space-lg) var(--space-md);
    padding-left: max(var(--space-md), var(--safe-left));
    padding-right: max(var(--space-md), var(--safe-right));
  }
  .features h2 { font-size: 1.5rem; }
  .features-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }
  .feature-card { padding: var(--space-md); }
  .cta {
    padding: var(--space-lg) var(--space-md);
    padding-left: max(var(--space-md), var(--safe-left));
    padding-right: max(var(--space-md), var(--safe-right));
    padding-bottom: max(var(--space-lg), var(--safe-bottom));
  }
  .cta h2 { font-size: 1.5rem; }
  .cta-form {
    flex-direction: column;
    width: 100%;
  }
  .cta-form input {
    min-width: 0;
    width: 100%;
    min-height: var(--touch-min);
    font-size: 16px; /* prevents iOS zoom on focus */
  }
  .footer {
    padding: var(--space-md) var(--space-md) max(var(--space-md), var(--safe-bottom));
    padding-left: max(var(--space-md), var(--safe-left));
    padding-right: max(var(--space-md), var(--safe-right));
  }
}

/* ----- Small mobile ----- */
@media (max-width: 380px) {
  .hero h1 { font-size: 1.5rem; }
  .features-grid { grid-template-columns: 1fr; }
}