/* ============================================
   components.css - Buttons, Cards, Grids
   Premium Edition — matching service card quality
   ============================================ */

/* --------------------------------------------
   Buttons
   -------------------------------------------- */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.9rem;
  padding: 0.8rem 1.2rem;
  font-weight: 800;
  color: var(--color-ink);
  background: color-mix(in srgb, var(--color-card), transparent 6%);
  border: 1.5px solid var(--color-line);
  border-radius: var(--radius-pill);
  transition: all 350ms var(--ease-smooth);
  cursor: pointer;
  font-family: inherit;
  position: relative;
  overflow: hidden;
  font-size: 1rem;
  backdrop-filter: blur(4px);
  gap: 0.5rem;
}

.button::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: radial-gradient(circle, rgba(255,255,255,0.3), transparent 70%);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 700ms var(--ease-smooth), height 700ms var(--ease-smooth);
  pointer-events: none;
}

.button::after {
  position: absolute;
  inset: -50% auto -50% -40%;
  width: 35%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.34), transparent);
  transform: translateX(-140%) rotate(18deg);
  content: "";
  pointer-events: none;
}

.button:hover {
  transform: translateY(-3px);
  box-shadow: 0 0.75rem 2rem rgba(0, 0, 0, 0.1);
  border-color: var(--color-primary);
}

.button:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(15, 95, 89, 0.2);
}

.button:hover::before {
  width: clamp(12rem, 25vw, 24rem);
  height: clamp(12rem, 25vw, 24rem);
}

.button:hover::after {
  animation: premium-sheen 900ms ease;
}

.button:active {
  transform: translateY(-1px);
}

.button--primary {
  color: white;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  border-color: var(--color-primary);
  box-shadow: 0 0.5rem 1.5rem rgba(15, 95, 89, 0.2);
}

.button--primary:hover {
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  box-shadow: 0 1rem 2.5rem rgba(15, 95, 89, 0.28);
}

.button--ghost {
  background: color-mix(in srgb, var(--color-primary-soft), var(--color-card) 40%);
  border-color: var(--color-primary);
  color: var(--color-primary);
  font-weight: 600;
}

.button--ghost:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
  box-shadow: 0 0.5rem 1.5rem rgba(15, 95, 89, 0.25);
}

.button--secondary {
  color: var(--color-primary);
  background: color-mix(in srgb, var(--color-primary-soft), var(--color-card) 80%);
  border-color: rgba(15, 95, 89, 0.2);
}

.button--secondary:hover {
  background: color-mix(in srgb, var(--color-primary-soft), var(--color-card) 60%);
  border-color: var(--color-primary);
}

.button--danger {
  color: white;
  background: linear-gradient(135deg, #dc2626, #991b1b);
  border-color: #dc2626;
}

.button--danger:hover {
  background: linear-gradient(135deg, #991b1b, #dc2626);
  box-shadow: 0 1rem 2.5rem rgba(220, 38, 38, 0.28);
}

.button--small {
  padding: 0.6rem 1rem;
  font-size: 0.9rem;
  min-height: 2.4rem;
}

.button--large {
  padding: 1rem 1.6rem;
  font-size: 1.1rem;
  min-height: 3.4rem;
}

.button--block {
  width: 100%;
}

.button--glossy {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-primary), color-mix(in srgb, var(--color-primary), white 12%), var(--color-primary-dark));
  background-size: 200% 200%;
  animation: glossy-shift 4s ease infinite;
  border: none;
  color: white;
  box-shadow: 0 0.5rem 1.5rem rgba(15, 95, 89, 0.25), inset 0 1px 0 rgba(255,255,255,0.15);
}

.button--glossy::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.2), transparent 50%);
  border-radius: inherit;
  pointer-events: none;
}

.button--glossy:hover {
  transform: translateY(-3px);
  box-shadow: 0 1rem 2.5rem rgba(15, 95, 89, 0.3), inset 0 1px 0 rgba(255,255,255,0.15);
}

@keyframes glossy-shift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.button--loading {
  position: relative;
  color: transparent;
  pointer-events: none;
}

.button--loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 1.2rem;
  height: 1.2rem;
  margin-top: -0.6rem;
  margin-left: -0.6rem;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  background: none;
}

/* Button with icon */
.button-icon {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.button-icon__icon {
  transition: transform 300ms var(--ease-smooth);
}

.button-icon:hover .button-icon__icon {
  transform: translateX(3px);
}

html[dir="rtl"] .button-icon:hover .button-icon__icon {
  transform: translateX(-3px);
}

/* --------------------------------------------
   Intro Section
   -------------------------------------------- */
.intro-section {
  text-align: center;
  position: relative;
}

.intro-section::after {
  content: '';
  display: block;
  width: 5rem;
  height: 3px;
  margin: var(--space-6) auto 0;
  background: linear-gradient(90deg, var(--color-accent), var(--color-primary), transparent);
  border-radius: 999px;
  animation: pulse-3d 3s ease-in-out infinite;
  transform: perspective(400px) translateZ(10px);
}

.intro-section .section-title,
.intro-section .section-text {
  margin-inline: auto;
}

/* --------------------------------------------
   Grid Systems
   -------------------------------------------- */
.category-grid,
.product-grid,
.value-grid,
.contact-grid {
  display: grid;
  gap: clamp(1rem, 2vw, 1.35rem);
}

.category-grid {
  grid-template-columns: repeat(4, 1fr);
}

.product-grid {
  grid-template-columns: repeat(3, 1fr);
}

.value-grid,
.contact-grid {
  grid-template-columns: repeat(3, 1fr);
}

/* --------------------------------------------
   Category Card Component — Premium Dark (Service Card Style)
   -------------------------------------------- */
.category-card {
  position: relative;
  overflow: hidden;
  min-height: 20rem;
  display: flex;
  flex-direction: column;
  padding: clamp(2rem, 3vw, 3rem);
  border-radius: var(--radius-xl);
  isolation: isolate;
  transition: transform 500ms var(--ease-smooth), box-shadow 500ms var(--ease-smooth);
  transform-style: preserve-3d;
  perspective: 1200px;
  will-change: transform;
  cursor: pointer;
  color: white;
}

.category-card::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(255,255,255,0.15), transparent 40%, rgba(255,255,255,0.05));
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.category-card > * {
  position: relative;
  z-index: 2;
}

.category-card::after {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(105deg, transparent 30%, rgba(255, 255, 255, 0.04) 45%, rgba(255, 255, 255, 0.08) 50%, rgba(255, 255, 255, 0.04) 55%, transparent 70%);
  pointer-events: none;
  transform: translateX(-100%);
  transition: transform 1s var(--ease-smooth);
}

.category-card:hover {
  transform: translateY(-16px) scale(1.02) translateZ(20px);
  box-shadow:
    0 3rem 6rem rgba(0, 0, 0, 0.35),
    0 1rem 2rem rgba(0, 0, 0, 0.15);
}

.category-card:hover::after {
  transform: translateX(100%);
}

/* Background layer (like service-card__bg) */
.category-card__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  transition: transform 700ms var(--ease-smooth);
  border-radius: inherit;
}

.category-card:hover .category-card__bg {
  transform: scale(1.08);
}

/* Tile & Ceramic — warm amber */
.category-card--tile-ceramic {
  background: linear-gradient(145deg, #7c4a1e 0%, #5c3314 40%, #3d220d 100%);
  box-shadow:
    0 1rem 3rem rgba(124, 74, 30, 0.25),
    0 0.5rem 1rem rgba(124, 74, 30, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.category-card--tile-ceramic .category-card__bg {
  background:
    radial-gradient(circle at 85% 15%, rgba(255, 183, 77, 0.15), transparent 18rem),
    radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.06), transparent 14rem),
    radial-gradient(circle, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: auto, auto, 32px 32px;
}

.category-card--tile-ceramic::after {
  background:
    radial-gradient(circle at 85% 15%, rgba(255, 183, 77, 0.15), transparent 18rem),
    radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.06), transparent 14rem),
    radial-gradient(circle, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(105deg, transparent 30%, rgba(255, 255, 255, 0.04) 45%, rgba(255, 255, 255, 0.08) 50%, rgba(255, 255, 255, 0.04) 55%, transparent 70%);
  background-size: auto, auto, 32px 32px, auto;
  transform: translateX(-100%);
  transition: transform 1s var(--ease-smooth);
}

/* Iron & Steel — cool slate */
.category-card--iron-steel {
  background: linear-gradient(145deg, #334155 0%, #1e293b 40%, #0f172a 100%);
  box-shadow:
    0 1rem 3rem rgba(51, 65, 85, 0.25),
    0 0.5rem 1rem rgba(51, 65, 85, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.category-card--iron-steel .category-card__bg {
  background:
    radial-gradient(circle at 15% 85%, rgba(148, 163, 184, 0.12), transparent 18rem),
    radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.06), transparent 14rem),
    radial-gradient(circle, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: auto, auto, 32px 32px;
}

.category-card--iron-steel::after {
  background:
    radial-gradient(circle at 15% 85%, rgba(148, 163, 184, 0.12), transparent 18rem),
    radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.06), transparent 14rem),
    radial-gradient(circle, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(105deg, transparent 30%, rgba(255, 255, 255, 0.04) 45%, rgba(255, 255, 255, 0.08) 50%, rgba(255, 255, 255, 0.04) 55%, transparent 70%);
  background-size: auto, auto, 32px 32px, auto;
  transform: translateX(-100%);
  transition: transform 1s var(--ease-smooth);
}

/* Materials & Equipment — deep teal (like export) */
.category-card--materials-equipment {
  background: linear-gradient(145deg, #0f5f59 0%, #0a4540 40%, #062824 100%);
  box-shadow:
    0 1rem 3rem rgba(15, 95, 89, 0.25),
    0 0.5rem 1rem rgba(15, 95, 89, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.category-card--materials-equipment .category-card__bg {
  background:
    radial-gradient(circle at 85% 15%, rgba(0, 212, 255, 0.15), transparent 18rem),
    radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.06), transparent 14rem),
    radial-gradient(circle, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: auto, auto, 32px 32px;
}

.category-card--materials-equipment::after {
  background:
    radial-gradient(circle at 85% 15%, rgba(0, 212, 255, 0.15), transparent 18rem),
    radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.06), transparent 14rem),
    radial-gradient(circle, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(105deg, transparent 30%, rgba(255, 255, 255, 0.04) 45%, rgba(255, 255, 255, 0.08) 50%, rgba(255, 255, 255, 0.04) 55%, transparent 70%);
  background-size: auto, auto, 32px 32px, auto;
  transform: translateX(-100%);
  transition: transform 1s var(--ease-smooth);
}

/* Faucets & Bathroom — deep blue */
.category-card--faucets-bathroom {
  background: linear-gradient(145deg, #1a3a5c 0%, #0f2440 40%, #091525 100%);
  box-shadow:
    0 1rem 3rem rgba(26, 58, 92, 0.25),
    0 0.5rem 1rem rgba(26, 58, 92, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.category-card--faucets-bathroom .category-card__bg {
  background:
    radial-gradient(circle at 30% 70%, rgba(100, 180, 255, 0.12), transparent 18rem),
    radial-gradient(circle at 70% 30%, rgba(255, 255, 255, 0.06), transparent 14rem),
    radial-gradient(circle, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: auto, auto, 32px 32px;
}

.category-card--faucets-bathroom::after {
  background:
    radial-gradient(circle at 30% 70%, rgba(100, 180, 255, 0.12), transparent 18rem),
    radial-gradient(circle at 70% 30%, rgba(255, 255, 255, 0.06), transparent 14rem),
    radial-gradient(circle, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(105deg, transparent 30%, rgba(255, 255, 255, 0.04) 45%, rgba(255, 255, 255, 0.08) 50%, rgba(255, 255, 255, 0.04) 55%, transparent 70%);
  background-size: auto, auto, 32px 32px, auto;
  transform: translateX(-100%);
  transition: transform 1s var(--ease-smooth);
}

.category-card:focus-within {
  outline: none;
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.15), 0 3rem 6rem rgba(0, 0, 0, 0.35);
}

.category-card__icon {
  display: grid;
  place-items: center;
  width: 4.5rem;
  height: 4.5rem;
  margin-bottom: var(--space-5);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(8px);
  transition: transform 400ms var(--ease-bounce), background 400ms var(--ease-smooth);
}

.category-card__icon svg {
  filter: drop-shadow(0 2px 8px rgba(255, 255, 255, 0.15));
}

.category-card:hover .category-card__icon {
  transform: scale(1.1) rotate(-6deg);
  background: rgba(255, 255, 255, 0.18);
}

html[dir="rtl"] .category-card:hover .category-card__icon {
  transform: scale(1.1) rotate(6deg);
}

.category-card__title {
  margin: 0 0 var(--space-5);
  font-family: var(--font-display);
  font-size: clamp(var(--text-xl), 3vw, var(--text-2xl));
  font-weight: 700;
  line-height: var(--leading-tight);
  color: white;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.2);
}

.category-card__text {
  margin-bottom: 1.25rem;
  color: rgba(255, 255, 255, 0.75);
  line-height: var(--leading-relaxed);
  font-size: var(--text-sm);
}

.category-card .button {
  margin-top: auto;
  align-self: flex-start;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-pill);
  color: white;
  font-weight: 600;
  font-size: var(--text-sm);
  backdrop-filter: blur(4px);
  transition: all 350ms var(--ease-smooth);
}

.category-card .button:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.4);
  transform: translateY(-2px);
  box-shadow: 0 0.5rem 1.5rem rgba(0, 0, 0, 0.2);
  color: white;
}

/* --------------------------------------------
   Product Card Component — Premium
   -------------------------------------------- */
.product-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: linear-gradient(135deg, color-mix(in srgb, var(--color-card), transparent 4%), var(--color-card));
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  box-shadow:
    0 0.5rem 1.5rem rgba(0, 0, 0, 0.06),
    0 0.25rem 0.5rem rgba(0, 0, 0, 0.03),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transition: transform 500ms var(--ease-smooth), box-shadow 500ms var(--ease-smooth), border-color 500ms var(--ease-smooth);
  cursor: pointer;
  position: relative;
  transform: perspective(1200px) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg)) translateZ(0);
  isolation: isolate;
  text-decoration: none;
  will-change: transform;
}

.product-card:focus-within {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(15, 95, 89, 0.1), 0 1.5rem 3.5rem rgba(15, 95, 89, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.product-card::after {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(circle at var(--glow-x, 50%) var(--glow-y, 35%), rgba(255, 255, 255, 0.3), transparent 12rem),
    linear-gradient(135deg, rgba(255, 255, 255, 0.15), transparent 42%);
  border-radius: inherit;
  opacity: 0;
  transition: opacity 500ms var(--ease-smooth);
  content: "";
  pointer-events: none;
}

.product-card > * {
  position: relative;
  z-index: 2;
}

.product-card:hover {
  transform: perspective(1200px) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg)) translateY(-14px) translateZ(12px);
  box-shadow:
    0 2rem 4rem rgba(15, 95, 89, 0.16),
    0 0.75rem 1.5rem rgba(15, 95, 89, 0.1),
    0 0.25rem 0.5rem rgba(0, 0, 0, 0.04),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  border-color: rgba(15, 95, 89, 0.12);
}

.product-card:hover::after {
  opacity: 1;
}

.product-card__badge {
  position: absolute;
  top: 0.75rem;
  inset-inline-start: 0.75rem;
  z-index: 5;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.65rem;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: var(--radius-pill);
  box-shadow: 0 0.25rem 1rem rgba(15, 95, 89, 0.3);
  backdrop-filter: blur(4px);
}

.product-card__image {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: contain;
  padding: 1rem;
  background: linear-gradient(135deg, color-mix(in srgb, var(--color-primary), transparent 90%), transparent);
  transition: background 500ms var(--ease-smooth);
  overflow: hidden;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.product-card:hover .product-card__image {
  background: linear-gradient(135deg, color-mix(in srgb, var(--color-primary), transparent 70%), color-mix(in srgb, var(--color-primary), transparent 90%));
}

.product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: var(--radius-md);
  transition: transform 500ms var(--ease-smooth);
  filter: drop-shadow(0 0.5rem 1rem rgba(0, 0, 0, 0.06));
}

.product-card:hover .product-card__image img {
  transform: scale(1.08) rotate(-1deg);
}

.product-card__body {
  display: grid;
  gap: 0.5rem;
  padding: 1.2rem;
  flex: 1;
}

.product-card__title {
  margin: 0 0 0.25rem;
  color: var(--color-ink);
  font-weight: 600;
  transition: color 300ms var(--ease-smooth);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.product-card:hover .product-card__title {
  color: var(--color-primary);
}

.product-card__code {
  color: var(--color-muted);
  font-size: 0.8rem;
}

.product-card__price {
  color: var(--color-primary);
  font-weight: 700;
  font-size: 1rem;
  margin-top: auto;
  padding-top: 0.5rem;
  border-top: 1px solid var(--color-line);
  display: block;
}

/* --------------------------------------------
   Search Box Component
   -------------------------------------------- */
.search-box {
  position: relative;
  display: grid;
  gap: 0.4rem;
  min-width: min(100%, 20rem);
}

.search-box__label {
  color: var(--color-muted);
  font-size: 0.85rem;
}

.search-box__input {
  width: 100%;
  min-height: 3rem;
  padding: 0 1rem 0 2.8rem;
  color: var(--color-ink);
  background: color-mix(in srgb, var(--color-card), transparent 6%);
  border: 1.5px solid var(--color-line);
  border-radius: var(--radius-pill);
  transition: border-color 350ms var(--ease-smooth),
              background-color 350ms var(--ease-smooth),
              box-shadow 350ms var(--ease-smooth);
  font-size: 1rem;
  backdrop-filter: blur(4px);
}

html[dir="rtl"] .search-box__input {
  padding: 0 2.8rem 0 1rem;
}

.search-box::after {
  position: absolute;
  bottom: 0.95rem;
  left: 1rem;
  color: var(--color-muted);
  font-size: 1rem;
  line-height: 1;
  content: "⌕";
  pointer-events: none;
}

html[dir="rtl"] .search-box::after {
  right: 1rem;
  left: auto;
}

.search-box__input::placeholder {
  color: var(--color-muted);
  opacity: 0.7;
}

.search-box__input:focus {
  outline: none;
  border-color: var(--color-primary);
  background-color: color-mix(in srgb, var(--color-primary-soft), var(--color-card) 95%);
  box-shadow: 0 0 0 3px rgba(15, 95, 89, 0.08),
              inset 0 1px 2px rgba(0, 0, 0, 0.04);
}

/* --------------------------------------------
   Filters Container
   -------------------------------------------- */
.filters-container {
  display: flex;
  align-items: flex-end;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.filter-toggle {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1.2rem;
  font-size: 0.9rem;
  white-space: nowrap;
}

.filter-icon {
  transition: transform var(--transition-smooth);
}

.filter-toggle[aria-expanded="true"] .filter-icon {
  transform: rotate(180deg);
}

.filter-menu {
  display: block;
  margin-top: 1rem;
  padding: 1rem;
  background: color-mix(in srgb, var(--color-card), transparent 6%);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  box-shadow: 0 0.75rem 2rem rgba(0, 0, 0, 0.08);
  backdrop-filter: blur(16px);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-0.5rem);
  transition: opacity var(--ease-smooth), visibility var(--ease-smooth), transform var(--ease-smooth);
}

.filter-menu.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.filter-label {
  color: var(--color-muted);
  font-size: 0.85rem;
  font-weight: 600;
}

.filter-select {
  min-height: 3rem;
  padding: 0 1rem;
  color: var(--color-ink);
  background: var(--color-paper);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: border-color 300ms var(--ease-smooth), box-shadow 300ms var(--ease-smooth);
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='%2366736d'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2366736d' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: left 1rem center;
  padding-inline-end: 2.5rem;
}

html[dir="rtl"] .filter-select {
  background-position: right 1rem center;
  padding-inline-start: 2.5rem;
  padding-inline-end: 1rem;
}

.filter-select:hover {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(15, 95, 89, 0.05);
}

.filter-select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(15, 95, 89, 0.08);
}

.no-results {
  grid-column: 1 / -1;
  margin: 0;
  padding: clamp(2rem, 5vw, 4rem);
  color: var(--color-muted);
  text-align: center;
  background:
    radial-gradient(circle at 50% 0%, color-mix(in srgb, var(--color-accent-soft), transparent 30%), transparent 12rem),
    var(--color-card);
  border: 1px dashed color-mix(in srgb, var(--color-line), var(--color-primary) 18%);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xs);
}

.no-results::before {
  display: block;
  margin-bottom: 0.75rem;
  color: var(--color-accent);
  font-size: 2.2rem;
  content: "⌕";
}

/* --------------------------------------------
   Detail Card Component (Product Detail Page)
   -------------------------------------------- */
.detail-card {
  position: relative;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 2rem;
  padding: 1.5rem;
  overflow: hidden;
  background: linear-gradient(135deg, color-mix(in srgb, var(--color-card), transparent 4%), var(--color-card));
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  box-shadow: 0 0.5rem 2rem rgba(0, 0, 0, 0.06), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.detail-card__media {
  position: relative;
  overflow: hidden;
  display: grid;
  place-items: center;
  min-height: 28rem;
  background:
    radial-gradient(circle at 30% 20%, rgba(255, 255, 255, 0.34), transparent 12rem),
    linear-gradient(135deg, color-mix(in srgb, var(--color-primary), transparent 85%), color-mix(in srgb, var(--color-accent), transparent 90%));
  border-radius: var(--radius-lg);
  isolation: isolate;
}

.detail-card__media::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
  z-index: 0;
}

.detail-card__image {
  width: min(100%, 30rem);
  max-height: 26rem;
  object-fit: contain;
  filter: drop-shadow(0 1.5rem 2rem rgba(15, 95, 89, 0.16));
  transition: transform 500ms var(--ease-smooth);
  position: relative;
  z-index: 1;
}

.detail-card:hover .detail-card__image {
  transform: scale(1.04) rotate(-1deg);
}

.detail-card__content {
  align-self: center;
}

.detail-card__gallery {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.75rem;
  overflow-x: auto;
  padding-bottom: 0.5rem;
  -webkit-overflow-scrolling: touch;
  scroll-snap-type: x mandatory;
}

.detail-card__thumb {
  flex-shrink: 0;
  width: 4.5rem;
  height: 4.5rem;
  object-fit: cover;
  border-radius: var(--radius-md);
  border: 2px solid var(--color-line);
  cursor: pointer;
  transition: border-color 300ms var(--ease-smooth), transform 300ms var(--ease-smooth);
  scroll-snap-align: start;
}

.detail-card__thumb:hover {
  border-color: var(--color-primary);
  transform: scale(1.05);
}

/* --------------------------------------------
   Detail List Component
   -------------------------------------------- */
.detail-list {
  display: grid;
  gap: 0.75rem;
  margin: 2rem 0;
}

.detail-list__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem;
  background: color-mix(in srgb, var(--color-paper), var(--color-card) 50%);
  border: 1px solid color-mix(in srgb, var(--color-line), transparent 25%);
  border-radius: var(--radius-md);
  transition: background 300ms var(--ease-smooth);
}

.detail-list__item:hover {
  background: color-mix(in srgb, var(--color-primary-soft), var(--color-card) 80%);
}

.detail-list__item dt {
  font-weight: 600;
}

.detail-list__item dd {
  color: var(--color-muted);
}

/* --------------------------------------------
   Value Card Component (About Page)
   -------------------------------------------- */
.value-card {
  position: relative;
  padding: 1.5rem;
  overflow: hidden;
  background: linear-gradient(135deg, color-mix(in srgb, var(--color-card), transparent 4%), var(--color-card));
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  box-shadow: 0 0.5rem 1.5rem rgba(0, 0, 0, 0.06), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transition: transform 500ms var(--ease-smooth), box-shadow 500ms var(--ease-smooth), border-color 500ms var(--ease-smooth);
  isolation: isolate;
  transform: perspective(1000px) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg)) translateZ(0);
  will-change: transform;
}

.value-card::before {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at var(--glow-x, 30%) var(--glow-y, 20%), rgba(255, 255, 255, 0.2), transparent 8rem);
  border-radius: inherit;
  opacity: 0;
  transition: opacity 350ms var(--ease-smooth);
  content: "";
  pointer-events: none;
}

.value-card:hover {
  transform: perspective(1000px) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg)) translateY(-10px) translateZ(10px);
  box-shadow: 0 2rem 4rem rgba(15, 95, 89, 0.14), 0 0.5rem 1rem rgba(15, 95, 89, 0.08);
  border-color: rgba(15, 95, 89, 0.15);
}

.value-card:hover::before {
  opacity: 1;
}

.value-card__title {
  margin: 0 0 0.75rem;
  color: var(--color-ink);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.value-card__text {
  color: var(--color-muted);
  line-height: var(--leading-relaxed);
}

/* --------------------------------------------
   Contact Card Component (Contact Page)
   -------------------------------------------- */
.contact-card {
  position: relative;
  padding: 1.5rem;
  overflow: hidden;
  background: linear-gradient(135deg, color-mix(in srgb, var(--color-card), transparent 4%), var(--color-card));
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  box-shadow: 0 0.5rem 1.5rem rgba(0, 0, 0, 0.06), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  text-align: center;
  transition: transform 500ms var(--ease-smooth), box-shadow 500ms var(--ease-smooth), border-color 500ms var(--ease-smooth);
  isolation: isolate;
  transform: perspective(1000px) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg)) translateZ(0);
  will-change: transform;
}

.contact-card::before {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at var(--glow-x, 50%) var(--glow-y, 30%), rgba(255, 255, 255, 0.2), transparent 9rem);
  border-radius: inherit;
  opacity: 0;
  transition: opacity 350ms var(--ease-smooth);
  content: "";
  pointer-events: none;
}

.contact-card:hover {
  transform: perspective(1000px) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg)) translateY(-10px) translateZ(10px);
  border-color: color-mix(in srgb, var(--color-primary), transparent 70%);
  box-shadow: 0 2rem 4rem rgba(15, 95, 89, 0.14), 0 0.5rem 1rem rgba(15, 95, 89, 0.08);
}

.contact-card:hover::before {
  opacity: 1;
}

.contact-card__title {
  margin: 0 0 0.75rem;
  color: var(--color-ink);
}

.contact-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.5rem;
  font-weight: 800;
  color: var(--color-primary);
  transition: color 350ms var(--ease-smooth), transform 350ms var(--ease-smooth);
  text-decoration: none;
}

.contact-card__link:hover {
  color: var(--color-accent);
  transform: translateY(-2px);
}

.contact-card__link:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 4px;
  border-radius: 2px;
}

/* ============================================
   Contact Page Styles
   ============================================ */
.contact-section {
  padding-top: 2rem;
  padding-bottom: 3rem;
}

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

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-info__card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  background: linear-gradient(135deg, color-mix(in srgb, var(--color-card), transparent 4%), var(--color-card));
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  box-shadow: 0 0.5rem 1.5rem rgba(0, 0, 0, 0.06), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transition: transform 350ms var(--ease-smooth), box-shadow 350ms var(--ease-smooth);
  position: relative;
  overflow: hidden;
}

.contact-info__card::before {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at var(--glow-x, 50%) var(--glow-y, 30%), rgba(255, 255, 255, 0.15), transparent 6rem);
  border-radius: inherit;
  opacity: 0;
  transition: opacity 350ms var(--ease-smooth);
  content: "";
  pointer-events: none;
}

.contact-info__card:hover {
  transform: translateY(-3px);
  box-shadow: 0 1.5rem 3rem rgba(15, 95, 89, 0.1);
}

.contact-info__card:hover::before {
  opacity: 1;
}

.contact-info__card--wide {
  grid-column: 1 / -1;
  flex-direction: column;
  align-items: flex-start;
}

.contact-info__icon {
  font-size: 1.75rem;
  flex-shrink: 0;
  width: 3rem;
  height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, color-mix(in srgb, var(--color-primary), transparent 88%), color-mix(in srgb, var(--color-primary), transparent 95%));
  border-radius: var(--radius-md);
  border: 1px solid color-mix(in srgb, var(--color-primary), transparent 78%);
}

.contact-info__card h3 {
  margin: 0 0 0.25rem;
  font-size: 0.9rem;
  color: var(--color-muted);
  font-weight: 600;
}

.contact-info__card a,
.contact-info__card p {
  margin: 0;
  color: var(--color-ink);
  font-weight: 700;
  text-decoration: none;
}

.contact-info__card a:hover {
  color: var(--color-primary);
}

.contact-form-wrapper {
  padding: 1.5rem;
  background: linear-gradient(135deg, color-mix(in srgb, var(--color-card), transparent 4%), var(--color-card));
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  box-shadow: 0 0.5rem 2rem rgba(0, 0, 0, 0.06), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

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

.text-danger {
  color: #ef4444;
}

.contact-submit {
  align-self: flex-start;
  min-width: 160px;
}

.contact-honeypot {
  position: absolute;
  left: -9999px;
  opacity: 0;
  height: 0;
  overflow: hidden;
}

/* ============================================
   Advanced Form Controls
   ============================================ */

.form-control {
  display: grid;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.form-control__label {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--color-ink);
  font-weight: 600;
  font-size: 0.95rem;
}

.form-control__label::after {
  content: '';
  display: inline-block;
  width: 4px;
  height: 4px;
  background: var(--color-primary);
  border-radius: 50%;
  margin-inline-start: 0.25rem;
}

.form-control__input,
.form-control__textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  color: var(--color-ink);
  background: color-mix(in srgb, var(--color-card), transparent 6%);
  border: 1.5px solid var(--color-line);
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 1rem;
  transition: border-color 350ms var(--ease-smooth), 
              background-color 350ms var(--ease-smooth),
              box-shadow 350ms var(--ease-smooth),
              transform 350ms var(--ease-smooth);
  backdrop-filter: blur(4px);
}

.form-control__input::placeholder,
.form-control__textarea::placeholder {
  color: var(--color-muted);
  opacity: 0.7;
}

.form-control__input:focus,
.form-control__textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  background-color: color-mix(in srgb, var(--color-primary-soft), var(--color-card) 95%);
  box-shadow: 0 0 0 3px rgba(15, 95, 89, 0.08),
              inset 0 1px 2px rgba(0, 0, 0, 0.04);
  transform: scale(1.01);
}

/* Checkbox & Radio — premium styling */
.form-control__checkbox,
.form-control__radio {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  cursor: pointer;
  font-size: 0.95rem;
}

.form-control__checkbox input[type="checkbox"],
.form-control__radio input[type="radio"] {
  appearance: none;
  -webkit-appearance: none;
  width: 1.3rem;
  height: 1.3rem;
  margin: 0;
  flex-shrink: 0;
  background: color-mix(in srgb, var(--color-card), transparent 8%);
  border: 2px solid var(--color-line);
  transition: all 300ms var(--ease-smooth);
  cursor: pointer;
  display: grid;
  place-items: center;
}

.form-control__checkbox input[type="checkbox"] {
  border-radius: 0.35rem;
}

.form-control__radio input[type="radio"] {
  border-radius: 50%;
}

.form-control__checkbox input[type="checkbox"]:checked,
.form-control__radio input[type="radio"]:checked {
  background: var(--color-primary);
  border-color: var(--color-primary);
  box-shadow: 0 0.25rem 0.75rem rgba(15, 95, 89, 0.25);
}

.form-control__checkbox input[type="checkbox"]:checked::after {
  content: '✓';
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
}

.form-control__radio input[type="radio"]:checked::after {
  content: '';
  width: 0.5rem;
  height: 0.5rem;
  background: white;
  border-radius: 50%;
}

.form-control__checkbox input[type="checkbox"]:hover,
.form-control__radio input[type="radio"]:hover {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(15, 95, 89, 0.06);
}

.form-control__checkbox input[type="checkbox"]:focus-visible,
.form-control__radio input[type="radio"]:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.form-control__input:disabled,
.form-control__textarea:disabled {
  background-color: var(--color-paper);
  border-color: var(--color-line);
  cursor: not-allowed;
  opacity: 0.6;
}

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

/* Phone Input Group */
.phone-input-group {
  display: flex;
  gap: 0.5rem;
  align-items: stretch;
}

.country-code-select {
  flex: 0 0 auto;
  width: 90px;
  min-width: 90px;
  max-width: 90px;
  appearance: auto;
  -webkit-appearance: auto;
  cursor: pointer;
  padding: 0.85rem 0.5rem;
  font-size: 0.85rem;
  text-align: center;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.phone-number-input {
  flex: 1;
  min-width: 0;
}

@media (max-width: 480px) {
  .phone-input-group {
    flex-direction: column;
  }
  .country-code-select {
    width: 100%;
    min-width: 100%;
    max-width: 100%;
    text-align: left;
  }
}

/* Alert Styles */
.alert {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  line-height: 1.6;
}

.alert-success {
  background: color-mix(in srgb, var(--color-success, #28a745), transparent 85%);
  border: 1px solid color-mix(in srgb, var(--color-success, #28a745), transparent 60%);
  color: var(--color-success, #155724);
}

.alert-error {
  background: color-mix(in srgb, var(--color-error, #dc3545), transparent 85%);
  border: 1px solid color-mix(in srgb, var(--color-error, #dc3545), transparent 60%);
  color: var(--color-error, #721c24);
}

/* Error Page (404) */
.error-section {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  text-align: center;
  padding: 2rem;
}

.error-code {
  font-size: clamp(4rem, 10vw, 8rem);
  font-weight: 900;
  color: var(--color-primary);
  margin: 0;
  line-height: 1;
  text-shadow: 0 0.5rem 2rem rgba(15, 95, 89, 0.2);
}

.error-title {
  font-size: 1.5rem;
  margin: 1rem 0;
  color: var(--color-ink);
}

.error-text {
  color: var(--color-muted);
  margin-bottom: 2rem;
}

.error-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 2rem;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: #fff;
  border-radius: var(--radius-pill);
  text-decoration: none;
  transition: transform 300ms var(--ease-smooth), box-shadow 300ms var(--ease-smooth);
  font-weight: 600;
}

.error-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 0.5rem 1.5rem rgba(15, 95, 89, 0.2);
  color: #fff;
}

/* ============================================
   Loading & Skeleton States
   ============================================ */

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

@keyframes shimmer {
  0% {
    background-position: -1000px 0;
  }
  100% {
    background-position: 1000px 0;
  }
}

.skeleton {
  background: linear-gradient(
    90deg,
    var(--color-card) 0%,
    var(--color-paper) 50%,
    var(--color-card) 100%
  );
  background-size: 1000px 100%;
  animation: shimmer 2s infinite;
  border-radius: var(--radius-md);
}

.skeleton--text {
  height: 1rem;
  margin-bottom: 0.5rem;
}

.skeleton--avatar {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
}

.skeleton--card {
  height: 300px;
  border-radius: var(--radius-lg);
}

/* ============================================
   Empty States
   -------------------------------------------- */

.empty-state {
  display: grid;
  place-items: center;
  gap: 1rem;
  padding: 3rem 1.5rem;
  text-align: center;
  min-height: 300px;
}

.empty-state__icon {
  font-size: 4rem;
  opacity: 0.5;
}

.empty-state__title {
  color: var(--color-ink);
  font-size: 1.25rem;
  font-weight: 700;
}

.empty-state__text {
  color: var(--color-muted);
  max-width: 300px;
}

/* ============================================
   Badges & Tags
   ============================================ */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.75rem;
  background: linear-gradient(135deg, color-mix(in srgb, var(--color-accent-soft), transparent 30%), color-mix(in srgb, var(--color-accent-soft), transparent 60%));
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-pill);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-accent);
  white-space: nowrap;
  backdrop-filter: blur(4px);
}

.badge--primary {
  background: linear-gradient(135deg, color-mix(in srgb, var(--color-primary-soft), transparent 20%), color-mix(in srgb, var(--color-primary-soft), transparent 50%));
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.badge--success {
  background: linear-gradient(135deg, color-mix(in srgb, #10b981, transparent 85%), color-mix(in srgb, #10b981, transparent 92%));
  border-color: #10b981;
  color: #10b981;
}

.badge--warning {
  background: linear-gradient(135deg, color-mix(in srgb, #f59e0b, transparent 85%), color-mix(in srgb, #f59e0b, transparent 92%));
  border-color: #f59e0b;
  color: #f59e0b;
}

.badge--danger {
  background: linear-gradient(135deg, color-mix(in srgb, #ef4444, transparent 85%), color-mix(in srgb, #ef4444, transparent 92%));
  border-color: #ef4444;
  color: #ef4444;
}

/* ============================================
   Pagination
   -------------------------------------------- */
.pagination {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.375rem;
  margin-top: 2.5rem;
  direction: ltr;
}

.page-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.5rem;
  height: 2.5rem;
  padding: 0 0.5rem;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-ink);
  background: color-mix(in srgb, var(--color-card), transparent 6%);
  border: 1.5px solid var(--color-line);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: all 350ms var(--ease-smooth);
}

.page-link:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-soft);
  transform: translateY(-2px);
  box-shadow: 0 0.5rem 1rem rgba(15, 95, 89, 0.1);
}

.page-link.is-current {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  border-color: var(--color-primary);
  color: white;
  font-weight: 700;
  cursor: default;
  pointer-events: none;
  box-shadow: 0 0.5rem 1.5rem rgba(15, 95, 89, 0.2);
}

/* ============================================
   Search Wrapper (index.php inline search)
   ============================================ */
.search-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.search-input {
  width: clamp(12rem, 20vw, 22rem);
  min-height: 3rem;
  padding: 0 1.2rem 0 2.8rem;
  color: var(--color-ink);
  background: color-mix(in srgb, var(--color-card), transparent 6%);
  border: 1.5px solid var(--color-line);
  border-radius: var(--radius-pill);
  font-family: inherit;
  font-size: 0.95rem;
  transition: border-color 350ms var(--ease-smooth), box-shadow 350ms var(--ease-smooth);
  backdrop-filter: blur(4px);
}

.search-input::placeholder {
  color: var(--color-muted);
  opacity: 0.7;
}

.search-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(15, 95, 89, 0.08);
}

.search-clear {
  position: absolute;
  inset-inline-end: 0.75rem;
  display: grid;
  place-items: center;
  width: 1.6rem;
  height: 1.6rem;
  color: var(--color-muted);
  background: color-mix(in srgb, var(--color-line), transparent 40%);
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.1rem;
  transition: all 200ms var(--ease-smooth);
  opacity: 0;
  visibility: hidden;
}

.search-input:not(:placeholder-shown) ~ .search-clear {
  opacity: 1;
  visibility: visible;
}

.search-clear:hover {
  background: var(--color-accent);
  color: white;
}

/* ============================================
   Product Card Featured Variant
   ============================================ */
.product-card--featured .product-card__badge {
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
  box-shadow: 0 0.25rem 1rem rgba(25, 118, 210, 0.3);
}

.product-card--featured {
  border-color: rgba(25, 118, 210, 0.15);
}

.product-card--featured:hover {
  border-color: rgba(25, 118, 210, 0.25);
  box-shadow: 0 1.5rem 3.5rem rgba(25, 118, 210, 0.12), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

/* ============================================
   Services Section - Supply & Shipping
   ============================================ */
.services-section {
  padding: var(--space-12) 0;
  position: relative;
}

.services-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 40% at 50% 0%, color-mix(in srgb, var(--color-primary), transparent 82%), transparent 60%),
    radial-gradient(ellipse 60% 30% at 50% 100%, color-mix(in srgb, var(--color-accent-light), transparent 80%), transparent 50%);
  pointer-events: none;
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1.25rem, 2.5vw, 2rem);
  position: relative;
  z-index: 1;
}

.service-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: clamp(2rem, 3vw, 3rem);
  border-radius: var(--radius-xl);
  overflow: hidden;
  isolation: isolate;
  transition: transform 500ms var(--ease-smooth), box-shadow 500ms var(--ease-smooth);
  transform-style: preserve-3d;
  perspective: 1200px;
  will-change: transform;
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(255,255,255,0.15), transparent 40%, rgba(255,255,255,0.05));
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.service-card:hover {
  transform: translateY(-16px) scale(1.02) translateZ(20px);
  box-shadow:
    0 3rem 6rem rgba(0, 0, 0, 0.35),
    0 1rem 2rem rgba(0, 0, 0, 0.15);
}

.service-card__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  transition: transform 700ms var(--ease-smooth);
}

.service-card:hover .service-card__bg {
  transform: scale(1.08);
}

/* Export Card — deeper teal gradient */
.service-card--export {
  background: linear-gradient(145deg, #0f5f59 0%, #0a4540 40%, #062824 100%);
  box-shadow:
    0 1rem 3rem rgba(15, 95, 89, 0.25),
    0 0.5rem 1rem rgba(15, 95, 89, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  color: white;
}

.service-card--export .service-card__bg {
  background:
    radial-gradient(circle at 85% 15%, rgba(0, 212, 255, 0.15), transparent 18rem),
    radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.06), transparent 14rem),
    radial-gradient(circle, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: auto, auto, 32px 32px;
}

.service-card--export::after {
  position: absolute;
  inset-block: auto -30%;
  inset-inline-end: -15%;
  width: clamp(12rem, 25vw, 20rem);
  aspect-ratio: 1;
  z-index: -1;
  background-image: radial-gradient(circle, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 16px 16px;
  border-radius: 50%;
  content: "";
  pointer-events: none;
}

.service-card--export .service-card__shine {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    105deg,
    transparent 30%,
    rgba(255, 255, 255, 0.04) 45%,
    rgba(255, 255, 255, 0.08) 50%,
    rgba(255, 255, 255, 0.04) 55%,
    transparent 70%
  );
  pointer-events: none;
  transform: translateX(-100%);
  transition: transform 1s var(--ease-smooth);
}

.service-card--export:hover .service-card__shine {
  transform: translateX(100%);
}

/* Shipping Card — deeper navy gradient */
.service-card--shipping {
  background: linear-gradient(145deg, #1a1a2e 0%, #16213e 40%, #0f3460 100%);
  box-shadow:
    0 1rem 3rem rgba(15, 52, 96, 0.25),
    0 0.5rem 1rem rgba(15, 52, 96, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  color: white;
}

.service-card--shipping .service-card__bg {
  background:
    radial-gradient(circle at 15% 85%, rgba(0, 212, 255, 0.12), transparent 18rem),
    radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.06), transparent 14rem),
    radial-gradient(circle, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: auto, auto, 32px 32px;
}

.service-card--shipping::after {
  position: absolute;
  inset-block: auto -20%;
  inset-inline-start: -20%;
  width: clamp(14rem, 30vw, 22rem);
  aspect-ratio: 1;
  z-index: -1;
  background: conic-gradient(from 120deg, rgba(255, 255, 255, 0.04), transparent 60%);
  border-radius: 50%;
  content: "";
  pointer-events: none;
}

.service-card--shipping .service-card__shine {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    105deg,
    transparent 30%,
    rgba(255, 255, 255, 0.04) 45%,
    rgba(255, 255, 255, 0.08) 50%,
    rgba(255, 255, 255, 0.04) 55%,
    transparent 70%
  );
  pointer-events: none;
  transform: translateX(-100%);
  transition: transform 1s var(--ease-smooth);
}

.service-card--shipping:hover .service-card__shine {
  transform: translateX(100%);
}

/* Service card icon */
.service-card__icon {
  display: grid;
  place-items: center;
  width: 4.5rem;
  height: 4.5rem;
  margin-bottom: var(--space-5);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(8px);
  transition: transform 400ms var(--ease-bounce), background 400ms var(--ease-smooth);
}

.service-card:hover .service-card__icon {
  transform: scale(1.1) rotate(-6deg);
  background: rgba(255, 255, 255, 0.18);
}

.service-card__icon svg {
  filter: drop-shadow(0 2px 8px rgba(255, 255, 255, 0.15));
}

/* Service card title */
.service-card__title {
  margin: 0 0 var(--space-5);
  font-family: var(--font-display);
  font-size: clamp(var(--text-xl), 3vw, var(--text-2xl));
  font-weight: 700;
  line-height: var(--leading-tight);
  color: white;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.2);
}

/* Service card list */
.service-card__list {
  display: grid;
  gap: var(--space-3);
  margin: 0 0 var(--space-8);
  padding: 0;
  list-style: none;
}

.service-card__item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.85);
  transition: background 300ms var(--ease-smooth), transform 300ms var(--ease-smooth), border-color 300ms var(--ease-smooth);
}

.service-card__item:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateX(-4px);
}

html[dir="ltr"] .service-card__item:hover {
  transform: translateX(4px);
}

.service-card__item svg {
  flex-shrink: 0;
  opacity: 0.8;
}

/* Service card action button */
.service-card__action {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  align-self: flex-start;
  margin-top: auto;
  padding: var(--space-3) var(--space-6);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-pill);
  color: white;
  font-weight: 600;
  font-size: var(--text-sm);
  text-decoration: none;
  transition: all 350ms var(--ease-smooth);
  backdrop-filter: blur(4px);
}

.service-card__action:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.4);
  transform: translateY(-2px);
  box-shadow: 0 0.5rem 1.5rem rgba(0, 0, 0, 0.2);
  color: white;
}

.service-card__action:active {
  transform: translateY(0);
}

.service-card__action svg {
  transition: transform 300ms var(--ease-smooth);
}

.service-card__action:hover svg {
  transform: translateX(4px);
}

html[dir="ltr"] .service-card__action:hover svg {
  transform: translateX(-4px);
}

/* Responsive hero circles in about page */
@media (max-width: 720px) {
  .about-hero::before {
    width: 20rem;
    height: 20rem;
  }
  .about-hero::after {
    width: 14rem;
    height: 14rem;
  }
  .contact-submit {
    min-width: unset;
    width: 100%;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
}