/* ==========================================================================
   Destination Page — Mediterranean Editorial aesthetic
   All classes scoped with dp- prefix
   ========================================================================== */

/* Fonts loaded via <link> tags in the template for better performance */

/* --------------------------------------------------------------------------
   Design tokens
   -------------------------------------------------------------------------- */

.destination-page-wrapper {
  --dp-cream:        #faf7f2;
  --dp-warm-white:   #f5f0e8;
  --dp-stone:        #e8e0d0;
  --dp-terracotta:   #c1714f;
  --dp-terracotta-d: #a35a3a;
  --dp-olive:        #6b7c5c;
  --dp-ink:          #1c1a18;
  --dp-ink-soft:     #3d3a35;
  --dp-muted:        #6b6560;
  --dp-gold:         #c9a96e;
  --dp-gold-light:   #e8d5b0;

  --dp-font-display: 'Cormorant Garamond', Georgia, serif;
  --dp-font-body:    'DM Sans', system-ui, sans-serif;

  --dp-ease:         cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --dp-ease-out:     cubic-bezier(0.0, 0.0, 0.2, 1);

  font-family: var(--dp-font-body);
  color: var(--dp-ink-soft);
  background-color: var(--dp-cream);
  -webkit-font-smoothing: antialiased;
}

/* --------------------------------------------------------------------------
   Layout utilities
   -------------------------------------------------------------------------- */

.dp-container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 2rem;
}

.destination-page-wrapper section {
  padding: 7rem 0;
}

/* --------------------------------------------------------------------------
   Section headers — editorial style
   -------------------------------------------------------------------------- */

.dp-section-header {
  margin-bottom: 4rem;
}

.dp-section-header h2 {
  font-family: var(--dp-font-display);
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 300;
  line-height: 1.1;
  color: var(--dp-ink);
  letter-spacing: -0.01em;
  margin: 0;
  font-style: italic;
}

.dp-section-divider {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.dp-section-divider::before {
  content: '';
  display: block;
  width: 2.5rem;
  height: 1px;
  background: var(--dp-terracotta);
}

.dp-section-divider::after {
  content: '';
  display: block;
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: var(--dp-terracotta);
}

/* --------------------------------------------------------------------------
   Scroll reveal — sections animate in on scroll via JS
   -------------------------------------------------------------------------- */

.dp-reveal {
  opacity: 0;
  transform: translateY(2.5rem);
  transition: opacity 0.8s var(--dp-ease-out), transform 0.8s var(--dp-ease-out);
  will-change: opacity, transform;
}

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

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

/* ==========================================================================
   HERO
   ========================================================================== */

.dp-hero {
  position: relative;
  height: 100svh;
  min-height: 600px;
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  overflow: hidden;
  color: #fff;
}

/* Ken Burns zoom on background */
.dp-hero::before {
  content: '';
  position: absolute;
  inset: -8%;
  background-image: inherit;
  will-change: transform;
  background-size: cover;
  background-position: center;
  animation: dp-ken-burns 18s var(--dp-ease) infinite alternate;
  z-index: 0;
}

/* Gradient overlay — bottom-heavy for legibility */
.dp-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(20, 16, 12, 0.88) 0%,
    rgba(20, 16, 12, 0.35) 50%,
    rgba(20, 16, 12, 0.1) 100%
  );
  z-index: 1;
}

/* Subtle grain texture */
.dp-hero-overlay::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  opacity: 0.5;
  mix-blend-mode: overlay;
}

.dp-hero-content {
  position: relative;
  z-index: 2;
  padding: 0 2rem 5rem;
  max-width: 1180px;
  width: 100%;
  margin: 0 auto;
  animation: dp-hero-enter 1.2s var(--dp-ease-out) both;
}

/* Eyebrow label */
.dp-hero-content::before {
  content: '— Προορισμός';
  display: block;
  font-family: var(--dp-font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--dp-gold);
  margin-bottom: 1.25rem;
}

.dp-hero-title {
  font-family: var(--dp-font-display);
  font-size: clamp(3rem, 7vw, 6rem);
  font-weight: 300;
  line-height: 1.0;
  color: #fff;
  margin: 0 0 1.25rem;
  letter-spacing: -0.02em;
  max-width: 16ch;
}

.dp-hero-subtitle {
  font-family: var(--dp-font-body);
  font-size: 1.1rem;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.92);
  margin: 0 0 2.5rem;
  max-width: 46ch;
  line-height: 1.6;
}

.dp-hero-button {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.9rem 2rem;
  border: 1px solid rgba(255, 255, 255, 0.5);
  color: #fff;
  text-decoration: none;
  font-family: var(--dp-font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  transition: background 0.3s var(--dp-ease), border-color 0.3s var(--dp-ease), color 0.3s var(--dp-ease);
  backdrop-filter: blur(4px);
  background: rgba(255,255,255,0.08);
}

.dp-hero-button::after {
  content: '↓';
  font-size: 1rem;
  letter-spacing: 0;
  transition: transform 0.3s var(--dp-ease);
}

.dp-hero-button:hover {
  background: var(--dp-terracotta);
  border-color: var(--dp-terracotta);
  color: #fff;
}

.dp-hero-button:hover::after {
  transform: translateY(3px);
}

/* Scroll indicator */
.dp-hero-scroll {
  position: absolute;
  bottom: 2rem;
  right: 2rem;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255,255,255,0.7);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  writing-mode: vertical-rl;
}

.dp-hero-scroll::after {
  content: '';
  display: block;
  width: 1px;
  height: 3rem;
  background: linear-gradient(to bottom, rgba(255,255,255,0.7), transparent);
  animation: dp-scroll-line 2s var(--dp-ease) infinite;
}

/* ==========================================================================
   ABOUT
   ========================================================================== */

/* content-visibility skips layout/paint for offscreen sections */
.dp-about,
.dp-videos,
.dp-panorama,
.dp-models,
.dp-gallery {
  content-visibility: auto;
  contain-intrinsic-size: 0 600px;
}

.dp-about {
  background-color: var(--dp-cream);
}

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

.dp-about-text {
  font-size: 1.05rem;
  line-height: 1.85;
  font-weight: 300;
  color: var(--dp-ink-soft);
}

.dp-about-text p:first-child::first-letter {
  font-family: var(--dp-font-display);
  font-size: 4rem;
  font-weight: 600;
  float: left;
  line-height: 0.8;
  margin: 0.1em 0.1em 0 0;
  color: var(--dp-terracotta);
}

.dp-about-image {
  position: relative;
}

/* Decorative frame offset */
.dp-about-image::before {
  content: '';
  position: absolute;
  inset: -1.25rem -1.25rem 1.25rem 1.25rem;
  border: 1px solid var(--dp-gold-light);
  z-index: 0;
  pointer-events: none;
}

.dp-about-image img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 480px;
  object-fit: cover;
  display: block;
  filter: saturate(0.9) contrast(1.02);
  transition: filter 0.6s var(--dp-ease);
}

.dp-about-image:hover img {
  filter: saturate(1.05) contrast(1.02);
}

/* ==========================================================================
   GALLERY
   ========================================================================== */

.dp-gallery {
  background-color: var(--dp-warm-white);
}

.dp-gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 220px;
  gap: 0.5rem;
}

/* Masonry-like spanning */
.dp-gallery-item:nth-child(5n+1) {
  grid-column: span 2;
  grid-row: span 2;
}

.dp-gallery-item:nth-child(5n+4) {
  grid-column: span 2;
}

.dp-gallery-item {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  background: var(--dp-stone);
}

.dp-gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.7s var(--dp-ease), filter 0.7s var(--dp-ease);
  filter: saturate(0.85);
}

.dp-gallery-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(28,26,24,0.55) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.5s var(--dp-ease);
}

.dp-gallery-item:hover img {
  transform: scale(1.06);
  filter: saturate(1.1);
}

.dp-gallery-item:hover::after {
  opacity: 1;
}

/* ==========================================================================
   VIDEOS & 3D MODELS
   ========================================================================== */

.dp-videos,
.dp-models {
  background-color: var(--dp-ink);
}

.dp-videos .dp-section-header h2,
.dp-models .dp-section-header h2 {
  color: var(--dp-cream);
}

.dp-videos .dp-section-divider::before,
.dp-videos .dp-section-divider::after,
.dp-models .dp-section-divider::before,
.dp-models .dp-section-divider::after {
  background: var(--dp-gold);
}

.dp-models-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(480px, 1fr));
  gap: 1.5rem;
}

.dp-model-container {
  position: relative;
  overflow: hidden;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
}

.dp-model-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(to right, var(--dp-terracotta), var(--dp-gold));
  z-index: 1;
}

.dp-model-view {
  width: 100%;
  height: 520px;
  border: none;
  display: block;
}

/* ==========================================================================
   PANORAMA
   ========================================================================== */

.dp-panorama {
  background-color: var(--dp-warm-white);
}

.dp-panorama-container {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--dp-stone);
}

.dp-panorama-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(to right, var(--dp-terracotta), var(--dp-gold));
  z-index: 1;
}

.dp-panorama-view {
  width: 100%;
  height: 680px;
  border: none;
  display: block;
}

.dp-panorama-info {
  position: absolute;
  bottom: 1.5rem;
  right: 1.5rem;
  background: rgba(28, 26, 24, 0.75);
  color: rgba(255,255,255,0.8);
  padding: 0.5rem 1rem;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255,255,255,0.12);
}

.dp-panorama-description {
  text-align: center;
  max-width: 560px;
  margin: 2.5rem auto 0;
  font-size: 1rem;
  color: var(--dp-muted);
  line-height: 1.7;
}

/* ==========================================================================
   ANIMATIONS
   ========================================================================== */

@keyframes dp-ken-burns {
  from { transform: scale(1.0) translate(0, 0); }
  to   { transform: scale(1.08) translate(-1%, -1%); }
}

@keyframes dp-hero-enter {
  from {
    opacity: 0;
    transform: translateY(2rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes dp-scroll-line {
  0%   { transform: scaleY(0); transform-origin: top; opacity: 1; }
  50%  { transform: scaleY(1); transform-origin: top; opacity: 1; }
  51%  { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; opacity: 0; }
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */

@media (max-width: 1024px) {
  .dp-about-container {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .dp-about-image::before {
    display: none;
  }

  .dp-about-image img,
  .dp-about-image .field--type-image img {
    height: 340px;
  }

  .dp-models-grid {
    grid-template-columns: 1fr;
  }

  .dp-gallery-grid {
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 180px;
  }

  .dp-gallery-item:nth-child(5n+1) {
    grid-column: span 2;
    grid-row: span 2;
  }

  .dp-gallery-item:nth-child(5n+4) {
    grid-column: span 1;
  }
}

@media (max-width: 768px) {
  .destination-page-wrapper section {
    padding: 4rem 0;
  }

  .dp-container {
    padding: 0 1.25rem;
  }

  .dp-hero-title {
    font-size: clamp(2.5rem, 8vw, 3.5rem);
  }

  .dp-gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 160px;
    gap: 0.35rem;
  }

  .dp-gallery-item:nth-child(5n+1),
  .dp-gallery-item:nth-child(5n+4) {
    grid-column: span 1;
    grid-row: span 1;
  }

  .dp-panorama-view {
    height: 380px;
  }

  .dp-model-view {
    height: 320px;
  }

  .dp-about-text p:first-child::first-letter {
    font-size: 3rem;
  }
}

@media (max-width: 480px) {
  .dp-hero-content::before {
    display: none;
  }

  .dp-gallery-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 220px;
  }

  .dp-panorama-view {
    height: 280px;
  }

  .dp-hero-scroll {
    display: none;
  }
}