@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&family=Fredoka:wght@300..700&display=swap");

:root {
  /* Neutral & Human Color Palette */
  --primary: #1e3a5f;
  --secondary: #f8b500;
  --accent: #4361ee;

  --text-dark: #1b263b;
  --text-light: #415a77;
  --text-muted: #778da9;

  /* Backgrounds */
  --bg-body: #ffffff;
  --bg-light: #f8f9fa;
  --bg-cream: #fffbf0;
  --white: #ffffff;

  /* Shadows & Radius */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
  --shadow-card: 0 4px 12px rgba(0, 0, 0, 0.05);

  --radius-lg: 16px;
  --radius-pill: 50px;

  /* Transitions */
  --transition: 0.3s ease;

  /* Spacing System */
  --space-8: 8px;
  --space-16: 16px;
  --space-24: 24px;
  --space-32: 32px;
  --space-48: 48px;

  /* Responsive Container Padding */
  --container-padding: var(--space-32);
}

@media (max-width: 768px) {
  :root {
    --container-padding: var(--space-24);
  }
}

@media (max-width: 480px) {
  :root {
    --container-padding: var(--space-16);
  }
}

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

body {
  font-family: "Poppins", sans-serif;
  color: var(--text-dark);
  line-height: 1.6;
  background-color: var(--bg-body);
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
.logo {
  font-family: "Fredoka", sans-serif;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

img {
  width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* --- Top Bar --- */
/* Hidden on mobile usually, kept simple */
/* (Assuming removed based on "remove unnecessary" or kept minimal) */

/* --- Header --- */
.header {
  background: var(--white);
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--primary);
}

.logo .full-logo > span {
  color: var(--secondary);
}

.full-logo {
  display: inline-flex;
  align-items: center;
}

.mobile-logo {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: linear-gradient(135deg, #eff6ff 0%, #fff7ed 100%);
  color: var(--primary);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.nav-control-wrapper {
  display: flex;
  align-items: center;
  gap: var(--space-32);
  flex: 1;
  justify-content: flex-end;
}

.nav {
  display: flex;
  gap: var(--space-32);
}

/* Mobile Nav positioning handled in media queries */
.nav.nav-active {
  display: flex;
  flex-direction: column;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 1rem;
  min-width: 0;
}

.header-icons-group {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  min-width: 0;
}

.search-box {
  position: relative;
  /* Context for clear button */
  display: flex;
  align-items: center;
  background: var(--bg-light);
  border-radius: var(--radius-pill);
  padding: 0.5rem 1rem;
  gap: 0.5rem;
  min-width: 0;
}

.search-box input {
  border: none;
  background: transparent;
  outline: none;
  font-family: inherit;
  font-size: 0.9rem;
  width: 140px;
  min-width: 0;
}

/* Profile & Cart - Clean & Human */
.profile-btn {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
  padding: 0.25rem 1rem 0.25rem 0.25rem;
  border-radius: var(--radius-pill);
  background: var(--white);
  border: 1px solid #eee;
  transition: var(--transition);
}

.profile-btn:hover {
  background: var(--bg-light);
  border-color: #ddd;
}

.profile-icon {
  width: 32px;
  height: 32px;
  background: var(--bg-light);
  color: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.profile-name {
  font-weight: 500;
  color: var(--text-dark);
  font-size: 0.9rem;
}

.guest-signin-wrap {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.35rem;
}

.guest-signin-hint {
  font-size: 0.72rem;
  line-height: 1;
  color: var(--text-muted);
  white-space: nowrap;
}

.guest-signin-arrow {
  color: var(--secondary);
  font-weight: 700;
}

.cart-icon {
  position: relative;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  background: var(--bg-light);
  cursor: pointer;
  transition: var(--transition);
}

.cart-icon:hover {
  background: var(--secondary);
  color: var(--white);
}

.cart-badge {
  position: absolute;
  top: -2px;
  right: -2px;
  background: var(--primary);
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 600;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--white);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
  z-index: 1001;
  /* Keep above the overlay if needed */
}

.menu-toggle span {
  width: 24px;
  height: 2.5px;
  background: var(--primary);
  border-radius: 2px;
  transition: var(--transition);
}

/* Optional: Hamburger to X animation */
.menu-toggle.active span:nth-child(1) {
  transform: translateY(7.5px) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: translateY(-7.5px) rotate(-45deg);
}

/* --- Hero --- */
/* --- Hero --- */
.hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 600px;
  /* Increased height for impact */
  background: #f4f7f9;
  overflow: hidden;
  margin-bottom: 2rem;
}

.hero-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  background-position: center;
  /* Ensure centering */
  z-index: 0;
}

/* Gradient overlay for text readability - Cleaner look */
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0.95) 0%,
    rgba(255, 255, 255, 0.7) 35%,
    rgba(255, 255, 255, 0) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  /* Above the gradient */
  max-width: 600px;
  padding: 2rem;
  /* Removed boxy background */
}

.hero h1 {
  font-size: 3.5rem;
  line-height: 1.1;
  color: var(--primary);
  margin-bottom: 1.25rem;
  text-shadow: 0 2px 5px rgba(255, 255, 255, 0.5);
  /* Subtle lift */
}

.hero p {
  color: var(--text-dark);
  /* Darker text for overlay readability */
  margin-bottom: 2rem;
  font-size: 1.15rem;
  font-weight: 500;
  max-width: 480px;
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  padding: 0.8rem 2rem;
  border-radius: var(--radius-pill);
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  font-size: 1rem;
}

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

.btn-primary:hover {
  background: #152943;
  transform: translateY(-2px);
}

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

.btn-secondary:hover {
  background: #e5a600;
  transform: translateY(-2px);
}

/* --- Sections --- */
.section {
  padding: 4rem 0;
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-header h2 {
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.section-header p {
  color: var(--text-muted);
}

/* --- Categories --- */
.categories-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem;
  margin-top: 2rem;
}

.category-card-styled {
  padding: 1rem 2rem;
  background: var(--bg-light);
  border: 1px solid #eee;
  border-radius: var(--radius-pill);
  transition: var(--transition);
  text-align: center;
  min-width: 160px;
}

.category-card-styled:hover {
  background: var(--primary);
  border-color: var(--primary);
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm);
}

.category-card-styled h3 {
  font-size: 1rem;
  font-weight: 600;
  margin: 0;
  color: var(--primary);
  transition: var(--transition);
}

.category-card-styled:hover h3 {
  color: var(--white);
}

/* --- Products --- */

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin-top: 2rem;
}

@media (max-width: 1024px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .products-grid {
    grid-template-columns: 1fr;
  }
}

.product-card {
  background: var(--white);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  border: 1px solid rgba(0, 0, 0, 0.03);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.product-card:hover {
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
  transform: translateY(-10px);
}

.product-image {
  position: relative;
  height: 280px;
  background: #fcfcfc;
  padding: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.6s ease;
}

.product-card:hover .product-image img {
  transform: scale(1.1);
}

.product-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 600;
  z-index: 2;
}

.badge-sale {
  background: #ef4444;
  color: white;
}

.badge-hot {
  background: var(--secondary);
  color: var(--primary);
}

.product-wishlist {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 32px;
  height: 32px;
  background: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  cursor: pointer;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  color: var(--text-muted);
  transition: var(--transition);
}

.product-wishlist:hover {
  color: #ef4444;
  transform: scale(1.1);
}

.product-info {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-info h3 {
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
  color: var(--text-dark);
  font-weight: 600;
  line-height: 1.4;
}

.product-price-row {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: auto;
  gap: 0.5rem;
}

.price-current {
  font-weight: 700;
  color: var(--primary);
  font-size: 1.2rem;
}

.price-old {
  font-weight: 400;
  color: var(--text-muted);
  text-decoration: line-through;
  font-size: 0.9rem;
}

/* --- Eco Section --- */
.eco-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--bg-cream);
  margin: 4rem 0;
  min-height: 400px;
}

.eco-image {
  position: relative;
  height: 100%;
}

.eco-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.eco-overlay {
  position: absolute;
  bottom: 2rem;
  left: 2rem;
  background: rgba(255, 255, 255, 0.9);
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  max-width: 280px;
  box-shadow: var(--shadow-card);
}

.eco-content {
  padding: 4rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
}

.eco-content h2 {
  font-size: 2.5rem;
  color: #22c55e;
  margin-bottom: 1rem;
}

.eco-content p {
  margin-bottom: 2rem;
  font-size: 1.1rem;
  color: var(--text-light);
}

/* --- Gallery & Features --- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.gallery-item {
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: var(--radius-lg);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}

.gallery-item:hover img {
  transform: scale(1.05);
  /* Subtle zoom */
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  text-align: center;
}

.feature-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 1rem;
  background: var(--bg-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
}

/* --- Testimonials --- */
.testimonials-wrapper {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-arrow {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid #eee;
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  flex-shrink: 0;
  color: var(--primary);
  box-shadow: var(--shadow-sm);
}

.nav-arrow:hover {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
  transform: translateY(-2px);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  flex: 1;
}

.testimonial-card {
  background: var(--white);
  padding: 2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid #eee;
}

.testimonial-text {
  font-style: italic;
  color: var(--text-light);
  margin-bottom: 1.5rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-weight: 600;
}

.author-avatar {
  width: 40px;
  height: 40px;
  background: var(--bg-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
}

/* --- Newsletter --- */
.newsletter {
  background: var(--white);
  padding: 4rem 0;
  text-align: center;
  border-top: 1px solid #f0f0f0;
}

.newsletter h2 {
  font-size: 2rem;
  color: var(--primary);
  margin-bottom: 1rem;
}

.newsletter p {
  color: var(--text-light);
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.newsletter-form {
  display: flex;
  gap: 10px;
  justify-content: center;
  max-width: 500px;
  margin: 0 auto;
}

.newsletter-form input {
  padding: 0.8rem 1.5rem;
  border-radius: var(--radius-pill);
  border: 1px solid #ddd;
  flex: 1;
  outline: none;
  font-family: inherit;
}

.newsletter-form input:focus {
  border-color: var(--primary);
}

.newsletter-form button {
  padding: 0.8rem 2rem;
  border-radius: var(--radius-pill);
  background: var(--primary);
  color: var(--white);
  border: none;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.newsletter-form button:hover {
  background: var(--secondary);
  color: var(--white);
}

/* --- Footer --- */
.footer {
  background: #f0f2f5;
  padding: 4rem 0 0;
  /* Updated padding */
  margin-top: 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-bottom {
  text-align: center;
  padding: 2rem 0;
  border-top: 1px solid rgba(0, 0, 0, 0.05);
  font-size: 0.875rem;
  color: var(--text-muted);
}

.footer-desc {
  color: var(--text-light);
  margin-bottom: 1rem;
  max-width: 300px;
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-link {
  width: 36px;
  height: 36px;
  background: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
  transition: var(--transition);
}

.social-link:hover {
  background: var(--primary);
  color: var(--white);
}

.footer-links a {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--text-light);
}

.footer-links a:hover {
  color: var(--primary);
}

.footer-logo {
  font-family: "Fredoka", sans-serif;
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 0.85rem;
}

.footer-logo span {
  color: var(--secondary);
}

.footer-title {
  font-size: 1rem;
  color: var(--primary);
  margin-bottom: 1rem;
}

@media (max-width: 900px) {
  .footer {
    padding-top: 3rem;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }

  .footer-grid > :first-child {
    grid-column: 1 / -1;
  }

  .footer-desc {
    max-width: 100%;
  }
}

@media (max-width: 576px) {
  .footer {
    padding-top: 2.5rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 1.75rem;
    margin-bottom: 2rem;
  }

  .footer-grid > :first-child {
    grid-column: auto;
  }

  .footer-desc {
    font-size: 0.95rem;
    margin-bottom: 1.25rem;
  }

  .social-links {
    flex-wrap: wrap;
  }

  .footer-links a {
    margin-bottom: 0.7rem;
  }

  .footer-bottom {
    padding: 1.5rem 0;
    text-align: left;
  }
}

/* --- Global Fixes --- */
section {
  padding-top: 48px;
  padding-bottom: 48px;
}

img {
  max-width: 100%;
  height: auto;
}

body {
  overflow-x: hidden;
}

/* --- Header & Layout (Default) --- */
.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.nav-control-wrapper {
  display: flex;
  align-items: center;
  flex: 1;
  min-width: 0;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.header-icons-group {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.nav {
  display: flex;
  gap: 24px;
}

/* --- Mobile Layout Fixes --- */
@media (max-width: 768px) {
  .header {
    padding: 0.85rem 0;
    position: sticky;
    top: 0;
  }

  .header-content {
    gap: 10px;
  }

  .full-logo {
    display: none;
  }

  .mobile-logo {
    display: inline-flex;
  }

  .nav {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: white;
    flex-direction: column;
    padding: 20px;
    display: none;
    gap: 16px;
    border-top: 1px solid #eee;
    z-index: 1000;
    box-shadow: 0 18px 40px rgba(15, 23, 42, 0.08);
  }

  .nav.nav-active {
    display: flex;
  }

  .menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-left: 4px;
    cursor: pointer;
  }

  .header-right {
    flex: 1;
    justify-content: flex-end;
  }

  .header-icons-group {
    gap: 0.6rem;
    flex: 1;
    justify-content: flex-end;
  }

  .search-box {
    flex: 1;
    max-width: 190px;
    padding: 0.45rem 0.85rem;
  }

  .search-box input {
    width: 100%;
    font-size: 0.85rem;
  }

  .cart-icon svg {
    width: 18px;
    height: 18px;
  }

  .cart-icon {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
  }

  .guest-signin-wrap {
    align-items: flex-end;
    flex-shrink: 0;
  }

  .guest-signin-hint {
    display: none;
  }

  .guest-profile-link {
    padding: 0.5rem 0.9rem;
    font-size: 0.82rem;
  }

  .login-header-text {
    display: none;
  }

  .profile-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    padding: 0;
    margin: 0;
    background: var(--white);
    border: 1px solid #e5e7eb;
    border-radius: 50%;
    flex-shrink: 0;
  }

  .profile-icon {
    width: 30px;
    height: 30px;
    padding: 0;
    margin: 0;
    background: transparent;
  }

  .profile-icon img {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    object-fit: cover;
    display: block;
  }

  .profile-name {
    display: none;
  }

  /* --- Hero & Product Grid Mobile (768px) --- */
  .hero {
    width: 100%;
    min-height: 520px;
    align-items: flex-end;
  }

  .hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
  }

  .hero::after {
    background: linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.18) 0%,
      rgba(255, 255, 255, 0.52) 42%,
      rgba(255, 255, 255, 0.92) 100%
    );
  }

  .hero-content {
    text-align: left;
    max-width: 100%;
    padding: 28px 12px 36px;
  }

  .hero-content h1 {
    font-size: clamp(2rem, 7vw, 2.6rem);
    line-height: 1.05;
    max-width: 11ch;
  }

  .hero-content p {
    font-size: 0.95rem;
    max-width: 32ch;
  }

  .hero-content .btn {
    display: inline-block;
    margin-top: 16px;
  }
}

/* --- Small Phone Optimization --- */
@media (max-width: 480px) {
  .header-content {
    gap: 8px;
  }

  .search-box {
    max-width: 128px;
    padding-inline: 0.75rem;
  }

  .search-box input {
    width: 72px;
  }

  .profile-name {
    display: none;
  }

  .guest-profile-link {
    padding: 0.5rem 0.7rem;
  }

  .header-icons-group {
    gap: 0.45rem;
  }

  .hero-content h1 {
    font-size: 1.85rem;
  }

  .hero {
    min-height: 470px;
  }
}

.clear-search {
  position: absolute;
  right: 8px;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 14px;
  display: flex;
  color: #888;
}

.clear-search:hover {
  color: #000;
}
/* Dynamic Variant UI Engine Styles */
#variant-ui-container {
  margin: 1.5rem 0;
}

.variant-label {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-main);
  margin-bottom: 0.75rem;
  display: flex;
  justify-content: space-between;
}

.variant-label .selected-val {
  color: var(--accent);
  font-weight: 500;
}

/* Mode A: Combo Grid */
.variant-combo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1rem;
}

.variant-combo-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1rem;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  background: white;
  position: relative;
  overflow: hidden;
}

.variant-combo-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
}

.variant-combo-card.active {
  border-color: var(--accent);
  background: rgba(59, 130, 246, 0.04);
}

.variant-combo-card.active::after {
  content: "\f058";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  position: absolute;
  top: 8px;
  right: 8px;
  color: var(--accent);
}

.combo-info {
  display: flex;
  flex-direction: column;
}

.combo-name {
  font-weight: 600;
  font-size: 0.9rem;
}

.combo-stock {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.combo-thumb {
  width: 100%;
  height: 100px;
  object-fit: contain;
  background: #f8fafc;
  border-radius: 4px;
}

.variant-combo-card.out-of-stock {
  opacity: 0.6;
  background: #f1f5f9;
}

/* Mode B & C Shared */
.variant-options {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 1.25rem;
}

.variant-option {
  padding: 0.6rem 1.2rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 500;
  transition: all 0.2s;
  background: white;
  text-align: center;
  min-width: 60px;
}

.variant-option:hover:not(.disabled) {
  border-color: var(--accent);
  color: var(--accent);
}

.variant-option.active {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}

.variant-option.disabled {
  opacity: 0.4;
  cursor: not-allowed;
  background: #f8fafc;
  position: relative;
}

.variant-option.disabled::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 1px;
  background: #64748b;
  transform: rotate(-15deg);
}

/* Visual Swatches */
.visual-swatches .variant-option.swatch {
  width: 44px;
  height: 44px;
  min-width: 44px;
  padding: 2px;
  border-radius: 50%;
  overflow: hidden;
}

.visual-swatches .variant-option.swatch img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

.visual-swatches .variant-option.swatch.active {
  border-color: var(--accent);
  box-shadow:
    0 0 0 2px white,
    0 0 0 4px var(--accent);
}

.variant-option.tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}

.stock-tag {
  font-size: 0.65rem;
  color: #ef4444;
}

/* Premium Custom Variant Selector */
.custom-variant-selector {
  position: relative;
  width: 100%;
  user-select: none;
  font-family:
    "Inter",
    system-ui,
    -apple-system,
    sans-serif;
}

.selector-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 18px;
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.02);
}

.selector-trigger:hover {
  border-color: var(--primary);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  background: #fafafa;
}

.custom-variant-selector.open .selector-trigger {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1);
}

.selected-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.selected-config {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-main);
}

.selected-price {
  font-size: 0.85rem;
  color: var(--primary);
  font-weight: 700;
}

.caret-icon {
  font-size: 0.8rem;
  color: var(--text-secondary);
  transition: transform 0.3s ease;
}

.custom-variant-selector.open .caret-icon {
  transform: rotate(180deg);
}

/* Floating Panel - Glassmorphism */
.selector-panel {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  width: 100%;
  max-height: 400px;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 16px;
  box-shadow:
    0 15px 35px rgba(0, 0, 0, 0.12),
    0 5px 15px rgba(0, 0, 0, 0.08);
  z-index: 1000;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px) scale(0.98);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.custom-variant-selector.open .selector-panel {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.panel-header {
  padding: 16px 20px 8px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  opacity: 0.6;
}

.variant-list {
  list-style: none;
  padding: 8px;
  margin: 0;
  overflow-y: auto;
  max-height: 340px;
}

/* Variant Cards */
.variant-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  border-radius: 12px;
  margin-bottom: 4px;
  cursor: pointer;
  transition: all 0.2s ease;
  border: 2px solid transparent;
  position: relative;
  background: transparent;
}

.variant-card:hover {
  background: rgba(0, 0, 0, 0.03);
  transform: scale(1.01);
}

.variant-card.active {
  background: #ffffff;
  border-color: var(--primary);
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.1);
}

.variant-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.variant-config {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-main);
}

.variant-meta {
  display: flex;
  align-items: center;
  gap: 6px;
}

.stock-status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
}

.stock-status-dot.in-stock {
  background: #10b981;
  box-shadow: 0 0 8px #10b98188;
}
.stock-status-dot.out-of-stock {
  background: #ef4444;
}

.stock-text {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.variant-price-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
}

.variant-price {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-main);
}

.check-icon {
  font-size: 0.9rem;
  color: var(--primary);
  opacity: 0;
  transform: scale(0.5);
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.variant-card.active .check-icon {
  opacity: 1;
  transform: scale(1);
}

/* Micro-interaction: Ripple */
.ripple {
  position: absolute;
  background: rgba(59, 130, 246, 0.1);
  border-radius: 50%;
  transform: scale(0);
  animation: ripple-animation 0.6s linear;
  pointer-events: none;
}

@keyframes ripple-animation {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

/* Out of Stock Styling */
.variant-card.out-of-stock {
  opacity: 0.6;
}

.variant-card.out-of-stock .variant-config,
.variant-card.out-of-stock .variant-price {
  text-decoration: line-through;
}
.sku-details {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sku-name {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-main);
}

.sku-price {
  font-weight: 700;
  font-size: 1rem;
  color: var(--primary);
}

.sku-stock {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.sku-thumb {
  width: 60px;
  height: 60px;
  object-fit: contain;
  background: #f8fafc;
  border-radius: 6px;
  border: 1px solid var(--border);
}

.variant-sku-card.out-of-stock {
  opacity: 0.5;
  cursor: not-allowed;
  background: #f1f5f9;
}

.variant-sku-card.out-of-stock .sku-name,
.variant-sku-card.out-of-stock .sku-price {
  text-decoration: line-through;
}