/* ============================================
   NOVA STORE — Component Styles
   Header, Footer, Product Cards, Modals, etc.
   ============================================ */

/* ── HEADER ── */
.header {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  background: rgba(250, 248, 245, 0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border-light);
  transition: box-shadow var(--duration-normal) var(--ease-out-quart);
}

.header.scrolled {
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: var(--space-lg);
}

.logo {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  color: var(--color-text-primary);
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  flex-shrink: 0;
}

.logo-mark {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--color-accent), #E5A840);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 16px;
  font-weight: var(--weight-bold);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.nav-link {
  padding: 0.5em 0.85em;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-secondary);
  border-radius: var(--radius-full);
  transition: all var(--duration-fast) var(--ease-out-quart);
  white-space: nowrap;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-text-primary);
  background: var(--color-bg-tertiary);
}

.nav-link.active {
  color: var(--color-accent);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-shrink: 0;
}

.icon-btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  color: var(--color-text-secondary);
  transition: all var(--duration-fast) var(--ease-out-quart);
}

.icon-btn:hover {
  color: var(--color-text-primary);
  background: var(--color-bg-tertiary);
}

.cart-count {
  position: absolute;
  top: 2px;
  right: 2px;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  font-size: 11px;
  font-weight: var(--weight-bold);
  color: white;
  background: var(--color-accent);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

.search-bar-header {
  flex: 1;
  max-width: 420px;
  position: relative;
}

.search-bar-header .input-field {
  padding-left: 2.75em;
  padding-right: 1em;
  border-radius: var(--radius-full);
  background: var(--color-bg-secondary);
  font-size: var(--text-sm);
}

.search-bar-header .search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-tertiary);
  pointer-events: none;
}

/* Mobile menu */
.mobile-menu-btn {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
}

.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  z-index: var(--z-overlay);
  background: var(--color-bg);
  padding: var(--space-xl) var(--content-padding);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-normal) var(--ease-out-quart);
}

.mobile-nav.open {
  opacity: 1;
  pointer-events: all;
}

.mobile-nav-inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.mobile-nav .nav-link {
  font-size: var(--text-lg);
  padding: 0.75em 0;
  border-bottom: 1px solid var(--color-border-light);
}

.mobile-nav-close {
  position: absolute;
  top: var(--space-lg);
  right: var(--content-padding);
}

/* ── HERO SECTION ── */
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, #1A1816 0%, #2D2924 50%, #3D362E 100%);
  color: var(--color-text-inverse);
  min-height: 86vh;
  display: flex;
  align-items: center;
}

.hero-bg-pattern {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(196, 130, 42, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(196, 130, 42, 0.08) 0%, transparent 45%);
  pointer-events: none;
}

.hero-grid-lines {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 100% 60px;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 680px;
  padding: var(--space-3xl) 0;
}

.hero-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 0.4em 1em;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-accent-light);
  margin-bottom: var(--space-lg);
  backdrop-filter: blur(10px);
}

.hero-title {
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  font-weight: var(--weight-bold);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-lg);
}

.hero-title em {
  font-style: normal;
  background: linear-gradient(135deg, var(--color-accent), #E5C067);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: var(--text-lg);
  line-height: var(--leading-relaxed);
  color: rgba(250, 248, 245, 0.65);
  max-width: 520px;
  margin-bottom: var(--space-xl);
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  gap: var(--space-xl);
  margin-top: var(--space-3xl);
  padding-top: var(--space-xl);
  border-top: 1px solid rgba(255,255,255,0.08);
}

.hero-stat-number {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: var(--weight-bold);
  color: var(--color-accent-light);
  line-height: 1.2;
}

.hero-stat-label {
  font-size: var(--text-xs);
  color: rgba(250, 248, 245, 0.45);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 4px;
}

.hero-image-col {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-product-showcase {
  position: relative;
  width: 420px;
  max-width: 100%;
}

.hero-product-glow {
  position: absolute;
  inset: -40px;
  background: radial-gradient(ellipse at center, rgba(196,130,42,0.25) 0%, transparent 70%);
  filter: blur(60px);
  animation: pulse 4s ease-in-out infinite;
}

.hero-product-img {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  object-fit: contain;
  filter: drop-shadow(0 32px 64px rgba(0,0,0,0.35));
  transform: rotate(-5deg) translateY(-12px);
}

/* ── CATEGORY BAND ── */
.category-band {
  border-bottom: 1px solid var(--color-border-light);
  background: var(--color-surface);
}

.category-pills {
  display: flex;
  gap: var(--space-xs);
  padding: var(--space-md) 0;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.category-pills::-webkit-scrollbar { display: none; }

.category-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0.55em 1.15em;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-secondary);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-full);
  white-space: nowrap;
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-out-quart);
  background: transparent;
}

.category-pill:hover {
  border-color: var(--color-text-tertiary);
  color: var(--color-text-primary);
}

.category-pill.active {
  background: var(--color-text-primary);
  color: white;
  border-color: var(--color-text-primary);
}

.category-icon {
  font-size: 16px;
}

/* ── PRODUCT GRID ── */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-lg);
}

/* ── PRODUCT CARD ── */
.product-card {
  position: relative;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--duration-normal) var(--ease-out-quart),
              box-shadow var(--duration-normal) var(--ease-out-quart);
  cursor: pointer;
  border: 1px solid var(--color-border-light);
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card-image-wrap {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--color-bg-secondary);
}

.card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out-quart);
}

.product-card:hover .card-image {
  transform: scale(1.04);
}

.card-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 0.3em 0.75em;
  font-size: 11px;
  font-weight: var(--weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-full);
  background: var(--color-accent);
  color: white;
}

.card-badge.sale {
  background: var(--color-error);
}

.card-badge.new {
  background: var(--color-success);
}

.card-wishlist {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(10px);
  color: var(--color-text-tertiary);
  font-size: 15px;
  transition: all var(--duration-fast) var(--ease-out-quart);
  cursor: pointer;
  border: none;
}

.card-wishlist:hover {
  color: var(--color-error);
  transform: scale(1.1);
}

.card-quick-add {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-md);
  background: linear-gradient(to top, rgba(26,24,22,0.85), transparent);
  transform: translateY(100%);
  transition: transform var(--duration-normal) var(--ease-out-quart);
}

.product-card:hover .card-quick-add {
  transform: translateY(0);
}

.card-body {
  padding: var(--space-md);
}

.card-category {
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 4px;
}

.card-title {
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  color: var(--color-text-primary);
  line-height: var(--leading-snug);
  margin-bottom: var(--space-xs);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-rating {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: var(--space-sm);
}

.stars { color: #E5A840; font-size: 13px; letter-spacing: 1px; }
.review-count { font-size: var(--text-xs); color: var(--color-text-tertiary); }

.card-price-row {
  display: flex;
  align-items: baseline;
  gap: var(--space-sm);
}

.card-price {
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
  color: var(--color-text-primary);
}

.card-original-price {
  font-size: var(--text-sm);
  color: var(--color-text-tertiary);
  text-decoration: line-through;
}

/* ── SECTION HEADERS ── */
.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
  flex-wrap: wrap;
}

.section-label {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent);
  margin-bottom: var(--space-xs);
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: var(--weight-bold);
  line-height: var(--leading-tight);
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  margin-top: var(--space-xs);
  max-width: 480px;
}

.section-action {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}

.section-action:hover { text-decoration: underline; }

/* ── FEATURES BAR ── */
.features-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
  padding: var(--space-xl) 0;
  border-top: 1px solid var(--color-border-light);
  border-bottom: 1px solid var(--color-border-light);
}

.feature-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.feature-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent-surface);
  border-radius: var(--radius-md);
  font-size: 20px;
  flex-shrink: 0;
}

.feature-text h4 {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  margin-bottom: 2px;
}

.feature-text p {
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
}

/* ── NEWSLETTER ── */
.newsletter-section {
  background: linear-gradient(135deg, #1A1816 0%, #2D2924 100%);
  color: var(--color-text-inverse);
  border-radius: var(--radius-xl);
  padding: var(--space-3xl);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.newsletter-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(196,130,42,0.15), transparent 70%);
  pointer-events: none;
}

.newsletter-title {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  margin-bottom: var(--space-sm);
}

.newsletter-desc {
  color: rgba(250,248,245,0.6);
  margin-bottom: var(--space-lg);
  max-width: 480px;
  margin-inline: auto;
}

.newsletter-form {
  display: flex;
  max-width: 460px;
  margin-inline: auto;
  gap: var(--space-sm);
}

.newsletter-form .input-field {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.14);
  color: white;
  border-radius: var(--radius-full);
}

.newsletter-form .input-field::placeholder {
  color: rgba(250,248,245,0.4);
}

.newsletter-form .input-field:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(196,130,42,0.2);
}

/* ── FOOTER ── */
.footer {
  background: #1A1816;
  color: rgba(250,248,245,0.6);
  padding: var(--space-3xl) 0 var(--space-xl);
  margin-top: var(--space-3xl);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}

.footer-brand p {
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
  margin-top: var(--space-md);
  max-width: 300px;
}

.footer-socials {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.footer-social {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255,255,255,0.12);
  color: rgba(250,248,245,0.5);
  transition: all var(--duration-fast) var(--ease-out-quart);
  font-size: 15px;
}

.footer-social:hover {
  background: rgba(255,255,255,0.08);
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.footer-column h4 {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: rgba(250,248,245,0.9);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-md);
}

.footer-column ul li { margin-bottom: 8px; }

.footer-column a {
  font-size: var(--text-sm);
  color: rgba(250,248,245,0.5);
  transition: color var(--duration-fast);
}

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

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-xl);
  border-top: 1px solid rgba(255,255,255,0.08);
  font-size: var(--text-xs);
  color: rgba(250,248,245,0.35);
}

.footer-payments {
  display: flex;
  gap: var(--space-sm);
  font-size: 18px;
}

/* ── PAGE HEADER (for inner pages) ── */
.page-header {
  padding: var(--space-2xl) 0;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border-light);
}

.page-header h1 {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: var(--weight-bold);
  letter-spacing: -0.02em;
}

.page-header p {
  color: var(--color-text-secondary);
  margin-top: var(--space-xs);
  font-size: var(--text-base);
}

/* ── TOOLBAR (sort/filter) ── */
.toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
  flex-wrap: wrap;
}

.toolbar-left {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.result-count {
  font-size: var(--text-sm);
  color: var(--color-text-tertiary);
}

.sort-select {
  padding: 0.5em 2em 0.5em 1em;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%236B6560' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  cursor: pointer;
  transition: border-color var(--duration-fast);
}

.sort-select:focus {
  border-color: var(--color-accent);
  outline: none;
}

/* ── Language Toggle ── */
.lang-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  background: var(--color-surface);
  color: var(--color-text-primary);
  font-size: var(--text-sm);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--duration-fast);
  white-space: nowrap;
}
.lang-toggle:hover {
  border-color: var(--color-accent);
  background: var(--color-bg);
}
.lang-flag {
  font-size: 16px;
  line-height: 1;
}
.lang-text {
  font-weight: 600;
}