:root {
  /* Modern light theme with pink accents */
  --bg-primary: #f5f7fa;
  --bg-secondary: #ffffff;
  --bg-card: #ffffff;
  --bg-header: #ffffff;
  --bg-footer: #2d3748;
  --text-primary: #1a202c;
  --text-secondary: #4a5568;
  --text-muted: #718096;
  --accent-color: #d53f8c;
  --accent-hover: #b83280;
  --border-color: #e2e8f0;
  --border-strong: #cbd5e0;
  --shadow-color: rgba(0, 0, 0, 0.08);
  --shadow-strong: rgba(0, 0, 0, 0.12);
  --overlay-bg: rgba(0, 0, 0, 0.7);
  --modal-bg: #ffffff;
  --input-bg: #ffffff;
}

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

body {
  font-family: 'Poppins', sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  line-height: 1.6;
}

/* Categories grid */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 25px;
  padding: 30px;
  max-width: 1200px;
  margin: 0 auto;
}

.category-card {
  background: var(--bg-card);
  border-radius: 15px;
  padding: 30px 20px;
  text-align: center;
  text-decoration: none;
  color: var(--text-primary);
  transition: all 0.3s ease;
  border: 2px solid var(--border-strong);
  display: block;
  box-shadow: 0 4px 20px var(--shadow-color);
}

.category-card:hover {
  background: var(--bg-secondary);
  transform: translateY(-4px);
  border-color: var(--accent-color);
  box-shadow: 0 12px 30px var(--shadow-strong);
}

.category-icon {
  font-size: 3rem;
  margin-bottom: 15px;
}

.category-card h3 {
  margin: 10px 0;
  color: var(--accent-color);
  font-size: 1.4rem;
  font-weight: 700;
}

/* Category navigation */
.category-nav {
  padding: 10px 18px;
  background: var(--bg-card);
  border-radius: 10px;
  text-decoration: none;
  color: var(--text-primary);
  transition: all 0.3s ease;
  border: 2px solid var(--border-strong);
  font-size: 0.9rem;
  font-weight: 600;
  box-shadow: 0 2px 8px var(--shadow-color);
}

.category-nav:hover {
  background: var(--bg-secondary);
  border-color: var(--accent-color);
}

.category-nav.active {
  background: var(--accent-color);
  color: white;
  border-color: var(--accent-color);
  box-shadow: 0 4px 15px rgba(213, 63, 140, 0.3);
}

/* Image count */
.image-count {
  margin-top: 10px;
  font-size: 0.8rem;
  color: var(--accent-color);
  font-weight: 700;
  background: rgba(213, 63, 140, 0.1);
  padding: 4px 8px;
  border-radius: 12px;
  display: inline-block;
}

/* Category selector */
#categorySelect {
  font-size: 1rem;
  cursor: pointer;
  background: var(--input-bg);
  color: var(--text-primary);
  border: 2px solid var(--border-strong);
  border-radius: 8px;
  padding: 8px 12px;
  font-weight: 500;
}

#categorySelect:focus {
  outline: none;
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px rgba(213, 63, 140, 0.1);
}

/* Pagination */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin: 30px 0;
}

.pagination a, .pagination span {
  padding: 10px 16px;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 700;
  transition: all 0.3s ease;
  border: 2px solid var(--accent-color);
  font-size: 0.9rem;
}

.pagination a {
  background: var(--bg-card);
  color: var(--accent-color);
  cursor: pointer;
  box-shadow: 0 2px 8px var(--shadow-color);
}

.pagination a:hover {
  background: var(--accent-color);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(213, 63, 140, 0.4);
}

.pagination .current-page {
  background: var(--accent-color);
  color: white;
  border-color: var(--accent-color);
}

.pagination .disabled {
  background: var(--bg-secondary);
  color: var(--text-muted);
  border-color: var(--border-color);
  cursor: not-allowed;
  box-shadow: none;
}

/* Grid layouts */
.image-grid, .video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 25px;
  padding: 20px;
}

/* Card styles */
.image-card, .video-card {
  position: relative;
  width: 100%;
  aspect-ratio: 1/1;
  border-radius: 16px;
  overflow: hidden;
  background: var(--bg-card);
  box-shadow: 0 6px 20px var(--shadow-color);
  transition: all 0.3s ease;
  cursor: pointer;
  border: 2px solid var(--border-strong);
}

.image-card:hover, .video-card:hover {
  transform: scale(1.02);
  box-shadow: 0 12px 30px var(--shadow-strong);
  border-color: var(--accent-color);
}

.image-card img, .video-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

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

/* Info overlays */
.info-overlay {
  position: absolute;
  bottom: 8px;
  left: 8px;
  background: var(--overlay-bg);
  padding: 6px 12px;
  border-radius: 8px;
  font-size: 0.8rem;
  color: white;
  z-index: 2;
  font-weight: 600;
}

/* Popup styles */
.popup {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--overlay-bg);
  z-index: 2000;
  align-items: center;
  justify-content: center;
}

.popup-modal {
  background: var(--modal-bg);
  border-radius: 16px;
  padding: 20px;
  max-width: 90%;
  max-height: 90%;
  display: flex;
  flex-direction: column;
  align-items: center;
  box-shadow: 0 25px 50px var(--shadow-strong);
  position: relative;
  border: 2px solid var(--border-strong);
}

.popup-modal img, .popup-modal video {
  width: 100%;
  height: auto;
  max-height: 80vh;
  object-fit: contain;
  background: var(--bg-secondary);
  border-radius: 8px;
}

.close-btn {
  position: absolute;
  top: 15px;
  right: 20px;
  font-size: 1.8rem;
  color: var(--text-primary);
  cursor: pointer;
  background: var(--overlay-bg);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  border: 2px solid var(--border-strong);
}

.close-btn:hover {
  background: var(--accent-color);
  color: white;
}

/* Popup controls */
.popup-controls {
  display: flex;
  gap: 20px;
  margin-top: 15px;
  font-size: 1.1rem;
  color: var(--text-primary);
  background: var(--bg-card);
  padding: 12px 20px;
  border-radius: 12px;
  border: 2px solid var(--border-strong);
}

.popup-controls span {
  cursor: pointer;
  padding: 8px;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.popup-controls span:hover {
  background: var(--bg-secondary);
}

.popup-controls .fav.active, 
.popup-controls .active {
  color: var(--accent-color);
  font-weight: bold;
}

/* Arrow buttons */
.arrow-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-size: 2.5rem;
  background: var(--overlay-bg);
  border: 2px solid var(--border-strong);
  color: var(--text-primary);
  padding: 15px 20px;
  cursor: pointer;
  border-radius: 12px;
  transition: all 0.3s ease;
}

.arrow-btn:hover {
  background: var(--accent-color);
  color: white;
}

.arrow-left { left: 20px; }
.arrow-right { right: 20px; }

/* Age verification modal */
.age-modal {
  display: none;
  position: fixed;
  z-index: 100;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: var(--overlay-bg);
  align-items: center;
  justify-content: center;
}

.age-modal-content {
  background-color: var(--modal-bg);
  color: var(--text-primary);
  padding: 40px 30px;
  border-radius: 16px;
  text-align: center;
  max-width: 400px;
  width: 85%;
  border: 2px solid var(--border-strong);
  box-shadow: 0 20px 50px var(--shadow-strong);
}

.age-modal-content h2 {
  margin-bottom: 20px;
  color: var(--text-primary);
  font-weight: 700;
}

.age-modal-content button {
  margin: 10px;
  padding: 12px 30px;
  font-size: 1rem;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px var(--shadow-color);
}

.age-modal-content button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 18px var(--shadow-strong);
}

.yes-btn { 
  background-color: var(--accent-color); 
  color: white; 
}
.no-btn { 
  background-color: #e53e3e; 
  color: white; 
}

/* Header */
header {
  text-align: center;
  padding: 25px 20px;
  background: var(--bg-header);
  border-bottom: 3px solid var(--border-strong);
  box-shadow: 0 4px 20px var(--shadow-color);
}

header h1 {
  margin: 0;
  font-size: 2.2rem;
  font-weight: 700;
}

header a {
  color: var(--accent-color);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

header a:hover {
  color: var(--accent-hover);
}

/* Main content */
main {
  flex: 1;
  padding: 40px 30px;
}

/* Footer */
footer {
  background: var(--bg-footer);
  text-align: center;
  font-size: 1rem;
  padding: 40px 20px;
  color: white;
  line-height: 1.7;
  border-top: 3px solid var(--accent-color);
}

footer a {
  color: #ffa7c4;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

footer a:hover {
  color: white;
  text-decoration: underline;
}

/* Page header */
.page-header {
  width: 100%;
  background-color: var(--bg-header);
  text-align: center;
  padding: 60px 20px;
  border-bottom: 3px solid var(--border-strong);
  box-shadow: 0 8px 30px var(--shadow-color);
}

.page-header .main-header {
  font-size: 3.5rem;
  margin: 0;
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent-color), var(--accent-hover));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.page-header .sub-header {
  font-size: 1.3rem;
  margin-top: 20px;
  color: var(--text-secondary);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

/* Home page buttons - ENLARGED with BLUR */
.buttons {
  display: flex;
  gap: 60px;
  flex-wrap: wrap;
  justify-content: center;
  margin: 80px 0;
}

.button {
  position: relative;
  width: 340px;
  height: 340px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 700;
  text-decoration: none;
  color: white;
  border-radius: 24px;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.4s ease;
  border: 3px solid var(--border-strong);
  box-shadow: 0 15px 40px var(--shadow-color);
}

.button::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: var(--bg-img);
  background-size: cover;
  background-position: center;
  filter: blur(8px);
  transform: scale(1.1);
  transition: filter 0.4s ease, transform 0.4s ease;
}

.button:hover::before {
  filter: blur(6px);
  transform: scale(1.15);
}

.button::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(4px);
  transition: backdrop-filter 0.4s ease;
}

.button:hover::after {
  backdrop-filter: blur(6px);
}

.button span {
  position: relative;
  z-index: 2;
  text-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
  font-weight: 800;
  background: rgba(213, 63, 140, 0.3);
  padding: 15px 30px;
  border-radius: 50px;
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  font-size: 1.8rem;
  letter-spacing: 1px;
  transition: all 0.3s ease;
}

.button:hover span {
  background: rgba(213, 63, 140, 0.5);
  backdrop-filter: blur(12px);
  transform: scale(1.05);
  border-color: rgba(255, 255, 255, 0.6);
}

.button:hover {
  transform: scale(1.05);
  box-shadow: 0 25px 50px var(--shadow-strong);
  border-color: var(--accent-color);
}

/* Legal page */
.legal-content {
  max-width: 900px;
  margin: 0 auto;
  padding: 40px 20px;
}

.section {
  margin-bottom: 40px;
  padding: 30px;
  background: var(--bg-card);
  border-radius: 16px;
  border-left: 6px solid var(--accent-color);
  box-shadow: 0 8px 30px var(--shadow-color);
  border: 2px solid var(--border-strong);
}

.section h2 {
  color: var(--accent-color);
  margin-top: 0;
  border-bottom: 2px solid var(--border-color);
  padding-bottom: 15px;
  font-weight: 700;
  font-size: 1.8rem;
}

.warning-box {
  background: rgba(229, 62, 62, 0.05);
  border: 2px solid rgba(229, 62, 62, 0.3);
  border-radius: 12px;
  padding: 25px;
  margin: 25px 0;
  color: var(--text-primary);
}

.info-box {
  background: rgba(213, 63, 140, 0.05);
  border: 2px solid rgba(213, 63, 140, 0.3);
  border-radius: 12px;
  padding: 25px;
  margin: 25px 0;
  color: var(--text-primary);
}

/* Utilities */
.text-center { text-align: center; }
.mb-20 { margin-bottom: 20px; }
.mt-20 { margin-top: 20px; }
.hidden { display: none; }