/* ============================================
   Talko Modern - Unified Stylesheet
   ============================================ */

/* ---------- CSS Custom Properties ---------- */
:root {
  --color-primary: #2563eb;
  --color-primary-dark: #1d4ed8;
  --color-primary-light: #dbeafe;
  --color-secondary: #7c3aed;
  --color-secondary-light: #ede9fe;
  --color-accent: #f59e0b;
  --color-accent-light: #fef3c7;
  --color-dark: #1e293b;
  --color-text: #334155;
  --color-text-light: #64748b;
  --color-border: #e2e8f0;
  --color-bg: #f8fafc;
  --color-surface: #ffffff;
  --color-success: #10b981;
  --color-error: #ef4444;

  --font-family: 'Heebo', sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;

  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --spacing-4xl: 6rem;

  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);

  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 350ms ease;

  --max-width: 1200px;
  --nav-height: 64px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-primary-dark);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 2px;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--color-dark);
  line-height: 1.3;
  font-weight: 700;
}

h1 { font-size: var(--font-size-4xl); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }

ul, ol {
  list-style: none;
}

/* ---------- Screen Reader Only ---------- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* ---------- Skip Navigation ---------- */
.skip-nav {
  position: absolute;
  top: -100%;
  right: 0;
  background: var(--color-primary);
  color: #fff;
  padding: var(--spacing-sm) var(--spacing-md);
  z-index: 1000;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  font-weight: 600;
}

.skip-nav:focus {
  top: 0;
  color: #fff;
}

/* ---------- Container ---------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

/* ---------- Navigation ---------- */
.site-nav {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  height: var(--nav-height);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  z-index: 100;
  transition: box-shadow var(--transition-base);
}

.site-nav.scrolled {
  box-shadow: var(--shadow-md);
}

.site-nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.site-nav .nav-brand {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-weight: 700;
  font-size: var(--font-size-lg);
  color: var(--color-dark);
}

.site-nav .nav-brand img {
  height: 40px;
  width: auto;
}

.site-nav .nav-links {
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
}

.site-nav .nav-links a {
  color: var(--color-text);
  font-weight: 500;
  font-size: var(--font-size-sm);
  position: relative;
  padding: var(--spacing-xs) 0;
}

.site-nav .nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  right: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width var(--transition-base);
}

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

.site-nav .nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-sm);
  color: var(--color-dark);
}

.site-nav .nav-toggle svg {
  width: 24px;
  height: 24px;
}

/* ---------- Hero Section ---------- */
.hero {
  padding-top: calc(var(--nav-height) + var(--spacing-4xl));
  padding-bottom: var(--spacing-4xl);
  background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-secondary-light) 50%, var(--color-accent-light) 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -25%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(124, 58, 237, 0.08) 0%, transparent 70%);
  border-radius: 50%;
}

.hero .hero-content {
  position: relative;
  z-index: 1;
}

.hero .hero-logo {
  width: 180px;
  height: auto;
  margin: 0 auto var(--spacing-xl);
  border-radius: var(--radius-2xl);
}

.hero h1 {
  font-size: var(--font-size-4xl);
  margin-bottom: var(--spacing-md);
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero .hero-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-light);
  max-width: 700px;
  margin: 0 auto var(--spacing-2xl);
  line-height: 1.8;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: 0.75rem 1.75rem;
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  font-weight: 600;
  border: none;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  line-height: 1;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.3);
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.4);
}

.btn-secondary {
  background: var(--color-surface);
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn-secondary:hover {
  background: var(--color-primary);
  color: #fff;
  transform: translateY(-2px);
}

.btn-accent {
  background: var(--color-accent);
  color: var(--color-dark);
  box-shadow: 0 4px 14px rgba(245, 158, 11, 0.3);
}

.btn-accent:hover {
  background: #d97706;
  color: #fff;
  transform: translateY(-2px);
}

.btn-lg {
  padding: 1rem 2.25rem;
  font-size: var(--font-size-lg);
}

.btn-sm {
  padding: 0.5rem 1.25rem;
  font-size: var(--font-size-sm);
}

/* ---------- Sections ---------- */
.section {
  padding: var(--spacing-4xl) 0;
}

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

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
}

.section-header h2 {
  margin-bottom: var(--spacing-sm);
}

.section-header p {
  color: var(--color-text-light);
  font-size: var(--font-size-lg);
  max-width: 600px;
  margin: 0 auto;
}

.section-header .section-badge {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-md);
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-size: var(--font-size-sm);
  font-weight: 600;
  border-radius: var(--radius-full);
  margin-bottom: var(--spacing-md);
}

/* ---------- Service Cards ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-xl);
}

.service-card {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: var(--spacing-2xl);
  text-align: center;
  border: 1px solid var(--color-border);
  transition: all var(--transition-base);
  text-decoration: none;
  color: inherit;
  display: block;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-primary);
  color: inherit;
}

.service-card .card-icon {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-lg);
  font-size: 32px;
}

.service-card:nth-child(1) .card-icon { background: var(--color-primary-light); color: var(--color-primary); }
.service-card:nth-child(2) .card-icon { background: var(--color-secondary-light); color: var(--color-secondary); }
.service-card:nth-child(3) .card-icon { background: var(--color-accent-light); color: var(--color-accent); }
.service-card:nth-child(4) .card-icon { background: #dcfce7; color: #16a34a; }

.service-card h3 {
  margin-bottom: var(--spacing-sm);
  font-size: var(--font-size-xl);
}

.service-card p {
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
  line-height: 1.6;
  margin-bottom: var(--spacing-md);
}

.service-card .card-link {
  color: var(--color-primary);
  font-weight: 600;
  font-size: var(--font-size-sm);
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.service-card:hover .card-link {
  gap: var(--spacing-sm);
}

/* ---------- Preview Cards (Portfolio) ---------- */
.preview-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-xl);
}

.preview-card {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--color-border);
  transition: all var(--transition-base);
  text-decoration: none;
  color: inherit;
  display: block;
}

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

.preview-card .card-image {
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.preview-card .card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

.preview-card .card-body {
  padding: var(--spacing-lg);
}

.preview-card h3 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-xs);
}

.preview-card p {
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
}

/* ---------- Video Embed ---------- */
.video-wrapper {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  background: #000;
}

.video-wrapper iframe {
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* ---------- Book Section ---------- */
.book-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
}

.book-info {
  text-align: right;
}

.book-price {
  display: inline-block;
  background: linear-gradient(135deg, var(--color-accent), #d97706);
  color: #fff;
  font-size: var(--font-size-2xl);
  font-weight: 800;
  padding: var(--spacing-sm) var(--spacing-xl);
  border-radius: var(--radius-full);
  margin: var(--spacing-md) 0;
}

/* ---------- Photo Gallery (Grid) ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: var(--spacing-md);
}

.gallery-item {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  cursor: pointer;
  position: relative;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.gallery-item:hover img {
  transform: scale(1.08);
}

.gallery-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0);
  transition: background var(--transition-base);
}

.gallery-item:hover::after {
  background: rgba(0, 0, 0, 0.15);
}

/* ---------- Detail Page ---------- */
.detail-hero {
  padding-top: calc(var(--nav-height) + var(--spacing-3xl));
  padding-bottom: var(--spacing-3xl);
  background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-surface) 100%);
}

.detail-hero h1 {
  font-size: var(--font-size-3xl);
  margin-bottom: var(--spacing-lg);
}

.detail-content {
  font-size: var(--font-size-lg);
  line-height: 1.9;
  color: var(--color-text);
}

.detail-content p {
  margin-bottom: var(--spacing-md);
}

.photo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

.photo-grid a {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  display: block;
}

.photo-grid img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.photo-grid a:hover img {
  transform: scale(1.05);
}

/* ---------- Lightbox ---------- */
.lightbox-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.92);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.lightbox-img {
  max-width: 90%;
  max-height: 85vh;
  border-radius: 8px;
  object-fit: contain;
  user-select: none;
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: fixed;
  background: none;
  border: none;
  color: #fff;
  cursor: pointer;
  z-index: 10000;
  transition: opacity 0.2s, transform 0.2s;
  opacity: 0.7;
  padding: 0;
  line-height: 1;
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
  opacity: 1;
  transform: scale(1.15);
}

.lightbox-close {
  top: 1rem;
  right: 1.5rem;
  font-size: 2.5rem;
}

.lightbox-prev,
.lightbox-next {
  top: 50%;
  transform: translateY(-50%);
  font-size: 3rem;
}

.lightbox-prev:hover,
.lightbox-next:hover {
  transform: translateY(-50%) scale(1.15);
}

.lightbox-prev {
  right: 1rem;
}

.lightbox-next {
  left: 1rem;
}

.lightbox-counter {
  position: fixed;
  bottom: 1.2rem;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
  z-index: 10000;
  user-select: none;
}

@media (max-width: 768px) {
  .lightbox-prev,
  .lightbox-next {
    font-size: 2rem;
  }
  .lightbox-close {
    font-size: 2rem;
    top: 0.5rem;
    right: 0.8rem;
  }
}

/* ---------- Contact Section ---------- */
.contact-section {
  background: var(--color-surface);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: start;
}

.contact-info {
  padding: var(--spacing-2xl);
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  border-radius: var(--radius-xl);
  color: #fff;
}

.contact-info h3 {
  color: #fff;
  margin-bottom: var(--spacing-xl);
}

.contact-info-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
  font-size: var(--font-size-lg);
}

.contact-info-item svg {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
}

.contact-info a {
  color: #fff;
}

.contact-info a:hover {
  color: var(--color-accent-light);
}

.social-links {
  display: flex;
  gap: var(--spacing-md);
  margin-top: var(--spacing-xl);
}

.social-links a {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  transition: all var(--transition-fast);
}

.social-links a:hover {
  background: rgba(255, 255, 255, 0.3);
  color: #fff;
  transform: translateY(-2px);
}

.social-links a svg {
  width: 20px;
  height: 20px;
}

/* ---------- Forms ---------- */
.form-group {
  margin-bottom: var(--spacing-md);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

.form-control {
  width: 100%;
  padding: 0.875rem 1rem;
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  color: var(--color-text);
  background: var(--color-bg);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control::placeholder {
  color: var(--color-text-light);
}

.form-control:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-light);
  outline: none;
}

textarea.form-control {
  min-height: 120px;
  resize: vertical;
}

.form-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
  margin-top: var(--spacing-md);
}

.ohnohoney {
  opacity: 0;
  position: absolute;
  top: 0;
  left: 0;
  height: 0;
  width: 0;
  z-index: -1;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: var(--spacing-2xl) 0;
  text-align: center;
  font-size: var(--font-size-sm);
}

.site-footer a {
  color: rgba(255, 255, 255, 0.85);
}

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

.footer-links {
  display: flex;
  justify-content: center;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-md);
  flex-wrap: wrap;
}

/* ---------- Utility Pages ---------- */
.utility-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--spacing-3xl) var(--spacing-lg);
}

.utility-page .utility-icon {
  font-size: 4rem;
  margin-bottom: var(--spacing-xl);
}

.utility-page h1 {
  margin-bottom: var(--spacing-md);
}

.utility-page p {
  color: var(--color-text-light);
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-2xl);
}

/* ---------- Accessibility Page ---------- */
.accessibility-content {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--spacing-2xl) var(--spacing-lg);
  line-height: 1.8;
}

.accessibility-content h1 {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.accessibility-content h2 {
  margin-top: var(--spacing-2xl);
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-2xl);
}

.accessibility-content ul {
  list-style-type: disc;
  padding-right: 2em;
  margin-bottom: var(--spacing-md);
}

.accessibility-content li {
  margin-bottom: var(--spacing-xs);
}

.accessibility-content p {
  margin-bottom: var(--spacing-md);
}

/* ---------- Animations ---------- */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger children */
.stagger > .fade-up:nth-child(1) { transition-delay: 0ms; }
.stagger > .fade-up:nth-child(2) { transition-delay: 100ms; }
.stagger > .fade-up:nth-child(3) { transition-delay: 200ms; }
.stagger > .fade-up:nth-child(4) { transition-delay: 300ms; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
  .fade-up {
    opacity: 1;
    transform: none;
  }
}

/* ---------- Book Detail Extras ---------- */
.book-quote {
  background: var(--color-secondary-light);
  border-right: 4px solid var(--color-secondary);
  padding: var(--spacing-xl);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  margin: var(--spacing-xl) 0;
  font-style: italic;
  line-height: 2;
}

.book-gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
}

.book-gallery a {
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: block;
}

.book-gallery img {
  width: 100%;
  height: auto;
  transition: transform var(--transition-slow);
}

.book-gallery a:hover img {
  transform: scale(1.05);
}

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
  :root {
    --font-size-4xl: 1.75rem;
    --font-size-3xl: 1.5rem;
    --font-size-2xl: 1.25rem;
  }

  .site-nav .nav-links {
    display: none;
    position: absolute;
    top: var(--nav-height);
    right: 0;
    left: 0;
    background: var(--color-surface);
    flex-direction: column;
    padding: var(--spacing-lg);
    gap: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
  }

  .site-nav .nav-links.open {
    display: flex;
  }

  .site-nav .nav-toggle {
    display: block;
  }

  .hero {
    padding-top: calc(var(--nav-height) + var(--spacing-2xl));
    padding-bottom: var(--spacing-2xl);
  }

  .hero .hero-logo {
    width: 120px;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .preview-grid {
    grid-template-columns: 1fr;
  }

  .book-section {
    grid-template-columns: 1fr;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .photo-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
  }

  .detail-hero {
    padding-top: calc(var(--nav-height) + var(--spacing-xl));
  }

  .section {
    padding: var(--spacing-2xl) 0;
  }
}

@media (max-width: 480px) {
  .gallery-grid {
    grid-template-columns: 1fr 1fr;
  }

  .photo-grid {
    grid-template-columns: 1fr 1fr;
  }

  .hero h1 {
    font-size: var(--font-size-2xl);
  }

  .footer-links {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
}

/* ---------- Print ---------- */
@media print {
  .site-nav,
  .site-footer,
  .social-links,
  form {
    display: none;
  }

  body {
    background: #fff;
    color: #000;
  }
}