/* Cinematic Coastal theme layer
   Loaded after main.css so these rules intentionally override base styles. */

:root {
  --font-display: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-ui: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --ease-cinematic: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-soft: cubic-bezier(0.2, 0.8, 0.2, 1);
  --dur-fast: 180ms;
  --dur-base: 360ms;
  --dur-slow: 700ms;
  --portrait-focus-y: 50%;
}

html {
  scroll-behavior: smooth;
}

html[data-theme='dark'] {
  --bg-page: #111;
  --bg-page-alt: #1a1a1a;
  --surface-1: rgba(26, 26, 26, 0.72);
  --surface-2: #1a1a1a;
  --surface-3: #222;
  --surface-glass: rgba(17, 17, 17, 0.68);
  --surface-glow: rgba(184, 216, 186, 0.12);
  --stroke-soft: rgba(255, 255, 255, 0.1);
  --stroke-strong: rgba(255, 255, 255, 0.2);
  --text-strong: #f0f0f0;
  --text-body: #ccc;
  --text-muted: #999;
  --accent-primary: #b8d8ba;
  --accent-secondary: #e0c9a6;
  --shadow-soft: 0 16px 44px rgba(0, 0, 0, 0.4);
  --shadow-lift: 0 24px 56px rgba(0, 0, 0, 0.55);
}

html[data-theme='light'] {
  --bg-page: #f5f5f5;
  --bg-page-alt: #eee;
  --surface-1: rgba(255, 255, 255, 0.72);
  --surface-2: #ffffff;
  --surface-3: #f8f8f8;
  --surface-glass: rgba(245, 245, 245, 0.85);
  --surface-glow: rgba(184, 216, 186, 0.15);
  --stroke-soft: rgba(0, 0, 0, 0.08);
  --stroke-strong: rgba(0, 0, 0, 0.15);
  --text-strong: #1a1a1a;
  --text-body: #333;
  --text-muted: #666;
  --accent-primary: #4a7c4e;
  --accent-secondary: #8b7355;
  --shadow-soft: 0 14px 36px rgba(0, 0, 0, 0.08);
  --shadow-lift: 0 24px 52px rgba(0, 0, 0, 0.12);
}

body {
  color: var(--text-body);
  background: var(--bg-page);
}

#content {
  position: relative;
  z-index: 1;
}

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 90;
  border-bottom: 1px solid var(--stroke-soft);
  background: linear-gradient(180deg, var(--surface-glass), rgba(0, 0, 0, 0));
  backdrop-filter: blur(12px) saturate(125%);
  -webkit-backdrop-filter: blur(12px) saturate(125%);
  transition: background-color var(--dur-base) var(--ease-soft),
    border-color var(--dur-base) var(--ease-soft),
    transform var(--dur-base) var(--ease-soft);
}

.header-wrap {
  min-height: 78px;
  gap: 1rem;
  transition: min-height var(--dur-fast) var(--ease-soft);
}

.header.is-compact .header-wrap {
  min-height: 62px;
}

.header .header-logo {
  display: inline-flex;
  align-items: baseline;
}

.header-logo-text {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.2vw, 1.95rem);
  font-weight: 900;
  letter-spacing: 0.02em;
  color: var(--text-strong);
  text-shadow: 0 2px 18px rgba(0, 0, 0, 0.25);
  transition: color var(--dur-fast) var(--ease-soft);
}

.header-logo:hover .header-logo-text {
  color: var(--accent-primary);
}

.header-actions,
.header-actions .js-social-media {
  display: flex;
  align-items: center;
  gap: 10px;
}

.header-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  border: 1px solid var(--stroke-soft);
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0));
  color: var(--text-strong);
  transition: transform var(--dur-fast) var(--ease-soft),
    color var(--dur-fast) var(--ease-soft),
    border-color var(--dur-fast) var(--ease-soft),
    box-shadow var(--dur-fast) var(--ease-soft);
}

.header-action .icon {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.header-action:hover,
.header-action:focus-visible {
  transform: translateY(-2px);
  border-color: var(--stroke-strong);
  color: var(--accent-primary);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.35);
}

.header-action:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

.header-theme-toggle .icon--sunny {
  display: none;
}

.header-theme-toggle .icon--moon {
  display: block;
}

html[data-theme='dark'] .header-theme-toggle .icon--sunny {
  display: block;
}

html[data-theme='dark'] .header-theme-toggle .icon--moon {
  display: none;
}

/* Gallery list */
main.posts {
  padding: clamp(16px, 2vw, 28px) 0 clamp(48px, 6vw, 84px);
}

.feed-entry-wrap.u-maxWidth1100 {
  max-width: min(1380px, 96vw);
}

/* Masonry grid */
.masonry-grid {
  column-count: 3;
  column-gap: clamp(16px, 2vw, 28px);
}

.masonry-item {
  break-inside: avoid;
  margin-bottom: clamp(16px, 2vw, 28px);
}

.story {
  background: var(--surface-2);
  border-radius: 8px;
  border: 1px solid var(--stroke-soft);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  transition: transform var(--dur-base) var(--ease-cinematic),
    box-shadow var(--dur-base) var(--ease-cinematic),
    border-color var(--dur-base) var(--ease-cinematic);
}

.story:hover {
  transform: translateY(-4px);
  border-color: var(--stroke-strong);
  box-shadow: var(--shadow-lift);
}

.story-image {
  position: relative;
  overflow: hidden;
  border: none;
  border-radius: 8px 8px 0 0;
  isolation: isolate;
  height: auto;
}

.story-image img,
.story-image .story-img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

.story-image .story-video {
  display: block;
  width: 100%;
  height: auto;
  background: #111;
}

.story-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.05) 35%, rgba(0, 0, 0, 0.5) 100%);
  pointer-events: none;
}

.story-image img,
.story-image .story-img {
  transition: transform var(--dur-slow) var(--ease-cinematic),
    filter var(--dur-base) var(--ease-soft);
}

.story:hover .story-image img,
.story:hover .story-image .story-img {
  transform: scale(1.055);
  filter: saturate(1.08) contrast(1.05);
}

.story-body {
  padding: 18px 20px 22px;
}

.story-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.04rem, 1.9vw, 1.26rem);
  font-weight: 800;
  line-height: 1.25;
}

.story-title a {
  color: var(--text-strong);
  transition: color var(--dur-fast) var(--ease-soft);
}

.story:hover .story-title a {
  color: var(--accent-primary);
}

/* Single page */
.magazine-single {
  padding-top: clamp(14px, 2vw, 32px);
}

.magazine-photo {
  position: relative;
  overflow: hidden;
  max-width: min(1500px, 96vw);
  min-height: clamp(390px, 78vh, 920px);
  margin: 0 auto;
  padding: clamp(10px, 1.5vw, 18px);
  border-radius: 24px;
  border: 1px solid var(--stroke-soft);
  background: var(--surface-2);
  box-shadow: var(--shadow-soft);
  display: flex;
  align-items: center;
  justify-content: center;
}

.magazine-photo::before {
  display: none;
}

.magazine-photo .single-media {
  position: relative;
  z-index: 1;
  display: block;
  width: auto;
  max-width: 100%;
  max-height: min(82vh, 920px);
  height: auto;
  border-radius: 14px;
  box-shadow: 0 12px 38px rgba(0, 0, 0, 0.5);
}

.magazine-photo.orient-landscape img.single-media {
  width: 100%;
}

.magazine-photo video.single-media {
  width: 100%;
  object-fit: contain;
  background: #111;
}

.magazine-post-header {
  text-align: center;
  padding-top: clamp(22px, 4vw, 42px);
  padding-bottom: 14px;
}

.magazine-post-title {
  margin: 0;
  font-family: var(--font-display);
  color: var(--text-strong);
  font-size: clamp(2rem, 4vw, 4.25rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: 0.01em;
}

.magazine-post-header::after {
  content: '';
  display: block;
  width: 76px;
  height: 3px;
  margin: 22px auto 0;
  border-radius: 4px;
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
}

#post-body.post-body {
  margin-top: 8px;
  padding: 14px 24px;
  color: var(--text-body);
  text-align: center;
}

#post-body.post-body p {
  margin: 0;
  font-size: clamp(1.03rem, 1.5vw, 1.2rem);
  line-height: 1.75;
  color: var(--text-body);
}

.magazine-post-footer {
  max-width: min(980px, 94vw);
  margin: clamp(28px, 5vw, 48px) auto;
  padding: 0;
}

.magazine-next-photo {
  gap: 16px;
  align-items: stretch;
  padding: 16px;
  border-radius: 20px;
  border: 1px solid var(--stroke-soft);
  background: var(--surface-3);
  box-shadow: var(--shadow-soft);
  transition: transform var(--dur-base) var(--ease-cinematic),
    box-shadow var(--dur-base) var(--ease-cinematic),
    border-color var(--dur-fast) var(--ease-soft);
}

.magazine-next-photo:hover {
  transform: translateY(-6px);
  border-color: var(--stroke-strong);
  box-shadow: var(--shadow-lift);
}

.magazine-next-photo .prev-next-image-link {
  width: clamp(200px, 35%, 340px);
  border-radius: 14px;
  overflow: hidden;
  flex-shrink: 0;
}

.magazine-next-photo .prev-next-image-link img {
  transition: transform var(--dur-slow) var(--ease-cinematic);
}

.magazine-next-photo:hover .prev-next-image-link img {
  transform: scale(1.05);
}

.magazine-next-label {
  margin-top: 4px;
  font-size: 0.72rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--accent-primary);
}

.magazine-next-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2vw, 1.65rem);
  line-height: 1.22;
}

.magazine-next-title a {
  color: var(--text-strong);
  transition: color var(--dur-fast) var(--ease-soft);
}

.magazine-next-photo:hover .magazine-next-title a {
  color: var(--accent-primary);
}

.footer {
  position: relative;
  z-index: 1;
  margin-top: clamp(20px, 3vw, 40px);
  border-top: 1px solid var(--stroke-soft);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0), var(--surface-1));
}

.footer,
.footer a {
  color: var(--text-muted);
}

.footer a:hover {
  color: var(--accent-primary);
}

/* Responsive */
@media (max-width: 1100px) {
  .masonry-grid {
    column-count: 2;
  }
}

@media (max-width: 600px) {
  .masonry-grid {
    column-count: 1;
  }
}

@media (max-width: 900px) {
  .header-wrap {
    min-height: 68px;
  }

  .header-action {
    width: 36px;
    height: 36px;
  }

  .magazine-next-photo {
    flex-direction: column;
  }

  .magazine-next-photo .prev-next-image-link {
    width: 100%;
    height: 220px;
  }
}

@media (max-width: 767px) {
  main.posts {
    padding-top: 12px;
  }

  .header-wrap {
    gap: 0.5rem;
  }

  .header-actions {
    gap: 8px;
  }

  .story {
    border-radius: 8px;
  }

  .story-image {
    border-radius: 8px 8px 0 0;
  }

  .magazine-photo {
    min-height: auto;
    padding: 0;
    border-radius: 0;
    border: none;
    box-shadow: none;
    background: transparent;
  }

  .magazine-photo::before {
    display: none;
  }

  .magazine-photo .single-media {
    border-radius: 0;
    box-shadow: none;
    max-height: 82vh;
  }

  #post-body.post-body {
    padding: 8px 18px;
  }

  .magazine-next-photo {
    border-radius: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}