/* Icon Store — Liquid Glass Mini App */

:root {
  --glass-bg: rgba(255, 255, 255, 0.12);
  --glass-border: rgba(255, 255, 255, 0.35);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
  --glass-blur: blur(20px) saturate(180%);
  --text: #1a1a2e;
  --text-muted: rgba(26, 26, 46, 0.65);
  --accent: #6366f1;
  --radius: 20px;
  --radius-sm: 14px;
  --font: 'Inter', system-ui, sans-serif;
  --safe-bottom: env(safe-area-inset-bottom, 0px);
}

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

html, body {
  min-height: 100%;
  font-family: var(--font);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body {
  background: linear-gradient(135deg, #e8eaf6 0%, #f5f5f5 40%, #eceff1 100%);
  padding-bottom: calc(120px + var(--safe-bottom));
}

/* Gender themes — shared liquid glass + white text */
body.theme-men,
body.theme-women {
  --text: #ffffff;
  --text-muted: rgba(255, 255, 255, 0.82);
  --glass-bg: rgba(255, 255, 255, 0.14);
  --glass-border: rgba(255, 255, 255, 0.38);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.18);
}

body.theme-men {
  --theme-1: #1565C0;
  --theme-2: #1976D2;
  --theme-3: #42A5F5;
  --theme-glow: rgba(21, 101, 192, 0.45);
  --accent: #90CAF9;
  background: linear-gradient(145deg, #0d47a1 0%, #1565c0 28%, #1976d2 55%, #1e88e5 80%, #1565c0 100%);
}

body.theme-women {
  --theme-1: #6B1D3A;
  --theme-2: #7A2040;
  --theme-3: #8B2942;
  --theme-glow: rgba(107, 29, 58, 0.45);
  --accent: #f8bbd0;
  background: linear-gradient(145deg, #4a1028 0%, #6b1d3a 28%, #7a2040 55%, #8b2942 80%, #6b1d3a 100%);
}

body.theme-neutral {
  --theme-1: #7c4dff;
  --theme-2: #536dfe;
  --theme-3: #448aff;
  --theme-glow: rgba(124, 77, 255, 0.35);
  background: linear-gradient(145deg, #ede7f6 0%, #e3f2fd 40%, #fce4ec 80%, #ede7f6 100%);
}

/* Animated orbs */
.bg-orbs {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.55;
  animation: float 12s ease-in-out infinite;
}

.orb-1 {
  width: 280px; height: 280px;
  background: var(--theme-1, #7c4dff);
  top: -80px; right: -60px;
}

.orb-2 {
  width: 220px; height: 220px;
  background: var(--theme-2, #536dfe);
  bottom: 20%; left: -80px;
  animation-delay: -4s;
}

.orb-3 {
  width: 180px; height: 180px;
  background: var(--theme-3, #448aff);
  top: 40%; right: 10%;
  animation-delay: -8s;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(20px, -15px) scale(1.05); }
  66% { transform: translate(-10px, 20px) scale(0.95); }
}

/* Glass components */
.glass-panel,
.glass-header,
.glass-footer,
.glass-btn,
.glass-card,
.glass-input,
.glass-chip,
.sort-bar {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow), inset 0 1px 0 rgba(255,255,255,0.5);
}

.glass-header {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  margin: 12px 12px 0;
  border-radius: var(--radius);
}

.header-brand {
  text-align: center;
  flex: 1;
}

.brand-logo {
  display: block;
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: 0.25em;
  background: linear-gradient(135deg, var(--theme-2, #536dfe), var(--theme-1, #7c4dff));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 1px 2px rgba(0,0,0,0.15));
}

body.theme-men .brand-logo,
body.theme-women .brand-logo {
  background: none;
  -webkit-text-fill-color: #ffffff;
  color: #ffffff;
  text-shadow: 0 2px 8px rgba(0,0,0,0.35);
  filter: none;
}

body.theme-men .brand-sub,
body.theme-women .brand-sub {
  color: rgba(255, 255, 255, 0.9);
}

body.theme-men .section-title,
body.theme-women .section-title {
  color: #ffffff;
  text-shadow: 0 1px 4px rgba(0,0,0,0.25);
}

body.theme-men .cat-card h3,
body.theme-women .cat-card h3,
body.theme-men .product-info h4,
body.theme-women .product-info h4 {
  color: #ffffff;
}

body.theme-men .product-price,
body.theme-women .product-price {
  color: #ffffff;
  text-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

body.theme-men .glass-btn,
body.theme-women .glass-btn {
  color: #ffffff;
}

body.theme-men .sort-bar button.active,
body.theme-women .sort-bar button.active {
  background: rgba(255,255,255,0.28);
  color: #ffffff;
}

body.theme-men .glass-footer a,
body.theme-women .glass-footer a {
  color: rgba(255, 255, 255, 0.95);
}

.brand-sub {
  font-size: 0.7rem;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.glass-btn {
  border-radius: var(--radius-sm);
  padding: 10px 18px;
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
  border: 1px solid var(--glass-border);
}

.glass-btn:active { transform: scale(0.96); }

.glass-btn.primary {
  background: linear-gradient(135deg, var(--theme-2, #536dfe), var(--theme-1, #7c4dff));
  color: #fff;
  border-color: transparent;
  box-shadow: 0 4px 20px var(--theme-glow, rgba(83,109,254,0.4));
}

.icon-btn {
  width: 42px; height: 42px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.glass-input {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--text);
  outline: none;
}

.glass-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--theme-glow, rgba(83,109,254,0.25));
}

.search-bar {
  display: flex;
  gap: 8px;
  margin: 10px 12px;
  padding: 8px 12px;
  border-radius: var(--radius);
  position: relative;
  z-index: 50;
}

.search-bar .glass-input {
  border: none;
  background: transparent;
  box-shadow: none;
}

.app-main {
  position: relative;
  z-index: 1;
  padding: 12px;
  max-width: 640px;
  margin: 0 auto;
}

/* Home gender cards */
.gender-grid {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}

.gender-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  min-height: 180px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
  transition: transform 0.2s, box-shadow 0.2s;
  border: 1px solid var(--glass-border);
}

.gender-card:active { transform: scale(0.98); }

.gender-card.men {
  background: linear-gradient(145deg, rgba(21,101,192,0.42), rgba(25,118,210,0.28));
  backdrop-filter: var(--glass-blur);
  border: 1px solid rgba(255,255,255,0.38);
}

.gender-card.men h2,
.gender-card.women h2 {
  color: #ffffff;
  text-shadow: 0 2px 6px rgba(0,0,0,0.3);
}

.gender-card.men p,
.gender-card.women p {
  color: rgba(255,255,255,0.85);
}

.gender-card.women {
  background: linear-gradient(145deg, rgba(107,29,58,0.42), rgba(122,32,64,0.28));
  backdrop-filter: var(--glass-blur);
  border: 1px solid rgba(255,255,255,0.38);
}

.gender-card h2 {
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: 0.05em;
}

.gender-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.gender-card .arrow {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 1.5rem;
  opacity: 0.5;
}

/* Category grid */
.section-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin: 8px 4px 16px;
  letter-spacing: 0.02em;
}

.cat-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.cat-card {
  border-radius: var(--radius-sm);
  padding: 20px 16px;
  text-align: center;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
}

.cat-card:active { transform: scale(0.97); }

.cat-card:hover {
  box-shadow: var(--glass-shadow), 0 0 30px var(--theme-glow);
}

.cat-card .cat-icon {
  font-size: 2rem;
  margin-bottom: 8px;
}

.cat-card h3 {
  font-size: 0.95rem;
  font-weight: 600;
}

/* Toolbar */
.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
  align-items: center;
}

.sort-bar {
  display: flex;
  border-radius: var(--radius-sm);
  overflow: hidden;
  padding: 3px;
}

.sort-bar button {
  flex: 1;
  padding: 8px 12px;
  border: none;
  background: transparent;
  font-family: inherit;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  border-radius: 10px;
  white-space: nowrap;
}

.sort-bar button.active {
  background: rgba(255,255,255,0.45);
  color: var(--text);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.6);
}

.glass-chip {
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
  white-space: nowrap;
}

/* Product grid */
.product-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.product-card {
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.15s;
}

.product-card:active { transform: scale(0.98); }

.product-img {
  aspect-ratio: 3/4;
  background: rgba(255,255,255,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

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

.product-img .placeholder {
  font-size: 2.5rem;
  opacity: 0.3;
}

.product-info {
  padding: 10px 12px 14px;
}

.product-info h4 {
  font-size: 0.85rem;
  font-weight: 600;
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-price {
  font-size: 1rem;
  font-weight: 800;
  margin-top: 6px;
  color: var(--accent);
}

/* Empty & loading */
.empty-state, .loading {
  text-align: center;
  padding: 48px 24px;
  color: var(--text-muted);
}

.loading::after {
  content: '';
  display: inline-block;
  width: 24px; height: 24px;
  border: 3px solid var(--glass-border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin-top: 12px;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(0,0,0,0.45);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 16px;
}

.modal-overlay[hidden] { display: none; }

.modal {
  width: 100%;
  max-width: 480px;
  max-height: 85vh;
  overflow-y: auto;
  border-radius: var(--radius);
  padding: 20px;
  position: relative;
}

/* Product modal — always light, readable */
#product-modal .modal {
  --modal-text: #1a1a2e;
  --modal-text-muted: rgba(26, 26, 46, 0.65);
  --modal-accent: #1565C0;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.22), inset 0 1px 0 rgba(255,255,255,0.9);
  color: var(--modal-text);
}

#product-modal .modal h2 {
  color: var(--modal-text);
}

#product-modal .modal .modal-price {
  color: var(--modal-accent);
}

#product-modal .modal .modal-cat,
#product-modal .modal .modal-desc {
  color: var(--modal-text-muted);
}

#product-modal .modal-close {
  color: var(--modal-text);
  background: rgba(0, 0, 0, 0.06);
  border-color: rgba(0, 0, 0, 0.08);
}

#product-modal .modal-img-placeholder {
  background: rgba(0, 0, 0, 0.04);
}

.modal-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 36px; height: 36px;
  padding: 0;
  z-index: 2;
}

.modal-img {
  width: 100%;
  aspect-ratio: 3/4;
  border-radius: var(--radius-sm);
  object-fit: cover;
  margin-bottom: 16px;
}

.modal-img-placeholder {
  width: 100%;
  aspect-ratio: 3/4;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  opacity: 0.3;
  margin-bottom: 16px;
}

.modal h2 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.modal .modal-price {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 12px;
}

.modal .modal-cat {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.modal .modal-desc {
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--text-muted);
}

.modal .contact-btn {
  width: 100%;
  margin-top: 20px;
  padding: 14px;
  font-size: 1rem;
}

.modal .order-btn {
  width: 100%;
  margin-top: 20px;
  padding: 14px;
  font-size: 1rem;
}

/* Order form modal */
.order-form-modal h2 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 4px;
  padding-right: 40px;
}

.order-product-name {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 16px;
  font-weight: 600;
}

.order-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-field span {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-field textarea.glass-input {
  resize: vertical;
  min-height: 64px;
}

.order-submit-btn {
  width: 100%;
  padding: 14px;
  font-size: 1rem;
  margin-top: 4px;
}

.order-submit-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.order-hint {
  margin-top: 12px;
  font-size: 0.85rem;
  text-align: center;
  color: var(--accent);
  font-weight: 600;
}

body.theme-men .order-hint,
body.theme-women .order-hint {
  color: #ffffff;
}

/* Footer */
.glass-footer {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 90;
  border-radius: var(--radius) var(--radius) 0 0;
  padding: 16px 20px calc(16px + var(--safe-bottom));
  text-align: center;
  font-size: 0.78rem;
  line-height: 1.6;
  color: var(--text-muted);
}

.footer-inner strong {
  color: var(--text);
  font-weight: 700;
  letter-spacing: 0.15em;
}

.glass-footer a {
  color: var(--accent);
  text-decoration: none;
}

.footer-hours {
  margin-top: 4px;
  font-size: 0.72rem;
  opacity: 0.8;
}

@media (min-width: 480px) {
  .product-grid { grid-template-columns: repeat(3, 1fr); }
  .cat-grid { grid-template-columns: repeat(3, 1fr); }
}