/* ===========================================
   KING PHONE - COMPONENTS CSS
   All UI Components with Theme Support
   =========================================== */

/* ==================== INFINITY BACKGROUND ==================== */
.infinity-background {
  position: relative;
  min-height: 100vh;
  width: 100%;
  overflow-x: hidden;
}

.infinity-background .svg-layer {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.infinity-background .svg-layer svg {
  width: 100%;
  height: 100%;
}

.infinity-background .svg-layer path {
  stroke-dasharray: 1000;
  stroke-dashoffset: 1000;
  animation: drawPath 20s ease-in-out infinite;
}

@keyframes drawPath {
  0% {
    stroke-dashoffset: 1000;
    opacity: 0;
  }
  10% {
    opacity: 0.5;
  }
  30% {
    stroke-dashoffset: 0;
    opacity: 0.5;
  }
  70% {
    stroke-dashoffset: 0;
    opacity: 0.5;
  }
  85% {
    opacity: 0.5;
  }
  100% {
    stroke-dashoffset: 1000;
    opacity: 0;
  }
}

/* Decorative blurred circle behind hero content */
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  pointer-events: none;
  z-index: 0;
}

/* Gradient orb animation */
.infinity-background .orb {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  border-radius: 50%;
  overflow: hidden;
}

.infinity-background .orb-inner {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: linear-gradient(45deg, rgba(59, 130, 246, 0.2), rgba(168, 85, 247, 0.2), rgba(236, 72, 153, 0.2));
  filter: blur(80px);
  animation: orbRotate 20s linear infinite;
}

@keyframes orbRotate {
  0% {
    transform: rotate(0deg) scale(1);
  }
  50% {
    transform: rotate(180deg) scale(1.1);
  }
  100% {
    transform: rotate(360deg) scale(1);
  }
}

/* Floating particles */
.infinity-background .particle {
  position: absolute;
  width: 8px;
  height: 8px;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  pointer-events: none;
  animation: particleFloat 15s ease-in-out infinite;
}

@keyframes particleFloat {
  0%, 100% {
    transform: translateY(0) translateX(0);
    opacity: 0.3;
  }
  25% {
    transform: translateY(-20px) translateX(10px);
    opacity: 0.6;
  }
  50% {
    transform: translateY(-10px) translateX(-5px);
    opacity: 0.4;
  }
  75% {
    transform: translateY(-30px) translateX(15px);
    opacity: 0.5;
  }
}

/* ==================== PRODUCT CARD ==================== */
.product-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

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

.product-media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.product-media .item-placeholder {
  z-index: 0;
}

.product-media .item-img {
  position: relative;
  z-index: 1;
}

.product-badge {
  position: absolute;
  top: 0.75rem;
  inset-inline-start: 0.75rem;
  z-index: 1;
  background-color: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.5);
  color: var(--color-primary-dark);
  font-size: 0.75rem;
  font-weight: 800;
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-md);
}

[data-theme="dark"] .product-badge {
  background-color: rgba(30, 41, 59, 0.75);
  border-color: rgba(255, 255, 255, 0.1);
  color: var(--color-primary-light);
}

.product-ribbon {
  position: absolute;
  top: 0.75rem;
  inset-inline-end: 0.75rem;
  z-index: 1;
  background-color: var(--color-primary);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
}

/* ==================== CATEGORY FILTER BAR ==================== */
.category-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.1rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text-secondary);
  font-weight: 700;
  font-size: 0.875rem;
  white-space: nowrap;
  cursor: pointer;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.category-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-1px);
}

.category-btn.active {
  background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary));
  border-color: var(--color-primary);
  color: #111827;
  box-shadow: var(--shadow-glow);
}

.category-icon {
  font-size: 1rem;
  line-height: 1;
}

.category-count {
  background: rgba(0, 0, 0, 0.08);
  border-radius: var(--radius-full);
  padding: 0.05rem 0.45rem;
  font-size: 0.75rem;
}

.category-btn.active .category-count {
  background: rgba(0, 0, 0, 0.15);
}

[data-theme="dark"] .category-count {
  background: rgba(255, 255, 255, 0.1);
}

/* ==================== HERO CATEGORY SHORTCUTS ==================== */
.hero-category-shortcuts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin-top: 2.5rem;
  max-width: 32rem;
}

@media (min-width: 640px) {
  .hero-category-shortcuts {
    grid-template-columns: repeat(4, 1fr);
    max-width: none;
  }
}

.hero-category-shortcut {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.375rem;
  padding: 1rem 0.5rem;
  border-radius: var(--radius-lg);
  background-color: rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border: 1px solid rgba(255, 255, 255, 0.6);
  text-decoration: none;
  color: var(--color-text);
  font-size: 0.8125rem;
  font-weight: 700;
  text-align: center;
  transition: transform var(--transition-fast), background-color var(--transition-fast);
}

.hero-category-shortcut:hover,
.hero-category-shortcut:focus-visible {
  background-color: rgba(255, 255, 255, 0.85);
}

.hero-category-shortcut:hover .hero-category-shortcut-icon,
.hero-category-shortcut:focus-visible .hero-category-shortcut-icon {
  transform: scale(1.15);
}

.hero-category-shortcut-icon {
  font-size: 1.75rem;
  transition: transform var(--transition-fast);
}

[data-theme="dark"] .hero-category-shortcut {
  background-color: rgba(30, 41, 59, 0.55);
  border-color: rgba(148, 163, 184, 0.25);
}

[data-theme="dark"] .hero-category-shortcut:hover,
[data-theme="dark"] .hero-category-shortcut:focus-visible {
  background-color: rgba(30, 41, 59, 0.85);
}

/* ==================== BUTTONS ==================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 44px;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-lg);
  font-weight: 800;
  font-size: 0.9375rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
}

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

.btn-primary:hover {
  background: var(--color-text-secondary);
  transform: translateY(-1px);
}

.btn-gold {
  background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary) 55%, var(--color-primary-dark));
  color: #111827;
  box-shadow: var(--shadow-glow);
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 36px rgba(245, 158, 11, 0.4);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--color-border);
  color: var(--color-text);
}

.btn-outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn-danger {
  background: #fee2e2;
  color: #991b1b;
}

.btn-danger:hover {
  background: #fecaca;
}

[data-theme="dark"] .btn-primary {
  background: var(--color-primary);
  color: #111827;
}

[data-theme="dark"] .btn-primary:hover {
  background: var(--color-primary-light);
}

[data-theme="dark"] .btn-outline {
  border-color: var(--color-border);
  color: var(--color-text);
}

[data-theme="dark"] .btn-danger {
  background: #7f1d1d;
  color: #fca5a5;
}

[data-theme="dark"] .btn-danger:hover {
  background: #991b1b;
}

/* ==================== INPUTS ==================== */
.input {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text);
  background: var(--color-bg-card);
  transition: all var(--transition-fast);
}

.input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.2);
}

.input::placeholder {
  color: var(--color-text-muted);
}

/* ==================== CARDS ==================== */
.card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  transition: all var(--transition-fast);
}

.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

/* ==================== SPLASH SCREEN ==================== */
.splash-screen {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 1rem;
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  transition: opacity var(--transition-slow, 0.5s ease), visibility var(--transition-slow, 0.5s ease);
  cursor: pointer;
}

.splash-screen.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.splash-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  text-align: center;
}

.splash-logo {
  height: 120px;
  width: auto;
  filter: drop-shadow(0 8px 20px rgba(0, 0, 0, 0.25));
}

.site-logo {
  height: 34px;
  width: auto;
  display: block;
}

.site-logo-dark {
  display: none;
}

[data-theme="dark"] .site-logo {
  display: none;
}

[data-theme="dark"] .site-logo-dark {
  display: block;
}

.splash-logo-dark {
  display: none;
}

[data-theme="dark"] .splash-logo-light {
  display: none;
}

[data-theme="dark"] .splash-logo-dark {
  display: block;
}

.splash-title {
  font-size: 2rem;
  font-weight: 700;
  color: #fff;
  margin: 0;
}

.splash-tagline {
  color: rgba(255, 255, 255, 0.85);
  margin: 0;
}

/* ==================== MODALS ==================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
}

.modal-backdrop.hidden {
  display: none;
}

.modal-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  max-width: 28rem;
  width: min(90vw, 28rem);
  max-height: 80vh;
  overflow: hidden;
}

/* ==================== ADMIN STYLES ==================== */
.admin-panel {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
}

.admin-input {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  font-size: 0.9375rem;
  color: var(--color-text);
  background: var(--color-bg-card);
  transition: all var(--transition-fast);
}

.admin-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.2);
}

.admin-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  border-radius: var(--radius-lg);
  font-weight: 700;
  font-size: 0.875rem;
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.admin-btn-gold {
  background: var(--color-primary);
  color: #111827;
}

.admin-btn-gold:hover {
  background: var(--color-primary-dark);
}

[data-theme="dark"] .admin-panel {
  background: var(--color-bg-card);
  border-color: var(--color-border);
}

[data-theme="dark"] .admin-input {
  background: var(--color-bg-card);
  border-color: var(--color-border);
  color: var(--color-text);
}

[data-theme="dark"] .admin-btn-gold {
  background: var(--color-primary);
  color: #111827;
}