/* ARTDistrictUSA Design System */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:wght@400;500;600;700&display=swap');

:root {
  --color-primary: #C62828;
  --color-primary-light: #EF5350;
  --color-primary-dark: #8E0000;
  --color-dark: #2D2D2D;
  --color-dark-light: #4A4A4A;
  --color-grey: #6B6B6B;
  --color-light: #F5F5F5;
  --color-white: #FFFFFF;
  --color-success: #2E7D32;
  --color-warning: #F57C00;
  --font-primary: 'Inter', sans-serif;
  --font-display: 'Playfair Display', serif;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.15);
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --transition: all 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  background: var(--color-light);
  color: var(--color-dark);
  line-height: 1.6;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Typography */
h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

p {
  color: var(--color-grey);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition);
  border: none;
}

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

.btn-primary:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

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

.btn-secondary:hover {
  background: var(--color-dark-light);
}

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

.btn-outline:hover {
  background: var(--color-dark);
  color: var(--color-white);
}

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

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

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  padding: 16px 0;
}

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

.logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-dark);
  text-decoration: none;
}

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

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  text-decoration: none;
  color: var(--color-dark);
  font-weight: 500;
  transition: var(--transition);
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-dark);
  margin: 5px 0;
  transition: var(--transition);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  background: linear-gradient(135deg, var(--color-dark) 0%, #1a1a1a 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  clip-path: polygon(20% 0, 100% 0, 100% 100%, 0 100%);
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  color: var(--color-white);
}

.hero-badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.1);
  padding: 8px 16px;
  border-radius: 50px;
  font-size: 0.85rem;
  margin-bottom: 24px;
}

.hero-title {
  margin-bottom: 24px;
}

.hero-text {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 32px;
  max-width: 500px;
}

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 48px;
}

.stat {
  text-align: left;
}

.stat-value {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary-light);
}

.stat-label {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
}

.hero-visual {
  position: relative;
}

.hero-image {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.floating-card {
  position: absolute;
  background: var(--color-white);
  padding: 16px 20px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  animation: float 3s ease-in-out infinite;
}

.floating-card.card-1 {
  top: 10%;
  left: -20px;
}

.floating-card.card-2 {
  bottom: 20%;
  right: -20px;
  animation-delay: 1.5s;
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-10px);
  }
}

/* Section Styles */
section {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 60px;
}

.section-header h2 {
  margin-bottom: 16px;
}

.section-tag {
  display: inline-block;
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 12px;
}

/* Artwork Cards */
.artwork-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 32px;
}

.artwork-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  cursor: pointer;
}

.artwork-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.artwork-image {
  position: relative;
  aspect-ratio: 4/5;
  overflow: hidden;
}

.artwork-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.artwork-card:hover .artwork-image img {
  transform: scale(1.05);
}

.artwork-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.7), transparent);
  opacity: 0;
  transition: var(--transition);
  display: flex;
  align-items: flex-end;
  padding: 20px;
}

.artwork-card:hover .artwork-overlay {
  opacity: 1;
}

.quick-view {
  color: var(--color-white);
  font-weight: 600;
}

.artwork-info {
  padding: 20px;
}

.artwork-title {
  font-size: 1.1rem;
  margin-bottom: 4px;
  color: var(--color-dark);
}

.artwork-artist {
  color: var(--color-grey);
  font-size: 0.9rem;
  margin-bottom: 12px;
}

.artwork-price {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
}

.artwork-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--color-primary);
  color: var(--color-white);
  padding: 6px 12px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
}

.favorite-btn {
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--color-white);
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}

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

/* Artist Cards */
.artist-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 32px;
}

.artist-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 32px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.artist-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.artist-avatar {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 16px;
  border: 4px solid var(--color-light);
}

.artist-name {
  font-size: 1.25rem;
  margin-bottom: 4px;
}

.artist-specialty {
  color: var(--color-grey);
  font-size: 0.9rem;
  margin-bottom: 16px;
}

.artist-stats {
  display: flex;
  justify-content: center;
  gap: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--color-light);
}

.artist-stat span {
  display: block;
}

.artist-stat .value {
  font-weight: 700;
  color: var(--color-dark);
}

.artist-stat .label {
  font-size: 0.8rem;
  color: var(--color-grey);
}

.verified-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--color-success);
  font-size: 0.85rem;
  margin-top: 8px;
}

/* Pricing Section */
.pricing-section {
  background: var(--color-dark);
  color: var(--color-white);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.pricing-card {
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-lg);
  padding: 28px 20px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: var(--transition);
}

.pricing-card.featured {
  background: var(--color-white);
  color: var(--color-dark);
  transform: scale(1.02);
}

.pricing-card:hover {
  border-color: var(--color-primary);
}

.pricing-tag {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-primary-light);
  margin-bottom: 16px;
}

.pricing-card.featured .pricing-tag {
  color: var(--color-primary);
}

.pricing-name {
  font-size: 1.5rem;
  margin-bottom: 8px;
}

.pricing-price {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.pricing-price span {
  font-size: 1rem;
  font-weight: 400;
  opacity: 0.7;
}

.pricing-desc {
  opacity: 0.7;
  margin-bottom: 32px;
  font-size: 0.95rem;
}

.pricing-features {
  list-style: none;
  margin-bottom: 32px;
}

.pricing-features li {
  padding: 12px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  gap: 12px;
}

.pricing-card.featured .pricing-features li {
  border-color: var(--color-light);
}

.pricing-features li::before {
  content: '✓';
  color: var(--color-primary-light);
  font-weight: 700;
}

.pricing-card.featured .pricing-features li::before {
  color: var(--color-primary);
}

/* Features Section */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}

.feature-card {
  background: var(--color-white);
  padding: 40px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.feature-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  font-size: 1.5rem;
  color: var(--color-white);
}

.feature-title {
  font-size: 1.25rem;
  margin-bottom: 12px;
  color: var(--color-dark);
}

.feature-desc {
  color: var(--color-grey);
  font-size: 0.95rem;
}

/* CTA Section */
.cta-section {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: var(--color-white);
  text-align: center;
}

.cta-section h2 {
  color: var(--color-white);
  margin-bottom: 16px;
}

.cta-section p {
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto 32px;
  font-size: 1.1rem;
  color: var(--color-white);
}

.cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Footer */
.footer {
  background: var(--color-dark);
  color: var(--color-white);
  padding: 80px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}

.footer-brand .logo {
  font-size: 1.75rem;
}

.footer-desc {
  color: rgba(255, 255, 255, 0.6);
  margin-top: 16px;
  font-size: 0.95rem;
}

.footer-title {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.6);
  text-decoration: none;
  transition: var(--transition);
}

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

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
}

.social-links {
  display: flex;
  gap: 16px;
}

.social-links a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  text-decoration: none;
  transition: var(--transition);
}

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

/* Forms */
.form-group {
  margin-bottom: 24px;
}

.form-label {
  display: block;
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--color-dark);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid var(--color-light);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-family: inherit;
  transition: var(--transition);
  background: var(--color-white);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}

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

/* Dashboard Styles */
.dashboard {
  display: grid;
  grid-template-columns: 260px 1fr;
  min-height: 100vh;
}

.sidebar {
  background: var(--color-dark);
  padding: 24px;
  position: fixed;
  width: 260px;
  height: 100vh;
  overflow-y: auto;
}

.sidebar-logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-white);
  margin-bottom: 40px;
}

.sidebar-logo span {
  color: var(--color-primary);
}

.sidebar-nav {
  list-style: none;
}

.sidebar-nav li {
  margin-bottom: 8px;
}

.sidebar-nav a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.sidebar-nav a:hover,
.sidebar-nav a.active {
  background: rgba(255, 255, 255, 0.1);
  color: var(--color-white);
}

.sidebar-nav a.active {
  border-left: 3px solid var(--color-primary);
}

.main-content {
  margin-left: 260px;
  padding: 32px;
  background: var(--color-light);
  min-width: 0;
  width: calc(100% - 260px);
  box-sizing: border-box;
}

.dashboard-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
}

.dashboard-title {
  font-size: 1.75rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  margin-bottom: 32px;
}

.stat-card {
  background: var(--color-white);
  padding: 24px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.stat-card-label {
  color: var(--color-grey);
  font-size: 0.9rem;
  margin-bottom: 8px;
}

.stat-card-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-dark);
}

.stat-card-change {
  font-size: 0.85rem;
  margin-top: 8px;
}

.stat-card-change.positive {
  color: var(--color-success);
}

.stat-card-change.negative {
  color: var(--color-primary);
}

.dashboard-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  padding: 24px;
  margin-bottom: 24px;
}

.dashboard-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.dashboard-card-title {
  font-size: 1.1rem;
  font-weight: 600;
}

/* Upload Page */
.upload-zone {
  border: 2px dashed var(--color-grey);
  border-radius: var(--radius-lg);
  padding: 60px;
  text-align: center;
  background: var(--color-light);
  transition: var(--transition);
  cursor: pointer;
}

.upload-zone:hover,
.upload-zone.dragover {
  border-color: var(--color-primary);
  background: rgba(198, 40, 40, 0.05);
}

.upload-icon {
  font-size: 3rem;
  margin-bottom: 16px;
}

.upload-text {
  color: var(--color-grey);
}

.upload-text strong {
  color: var(--color-primary);
}

.image-preview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 16px;
  margin-top: 24px;
}

.image-preview {
  position: relative;
  aspect-ratio: 1;
  border-radius: var(--radius-sm);
  overflow: hidden;
}

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

.image-preview .remove-btn {
  position: absolute;
  top: 8px;
  right: 8px;
  background: var(--color-primary);
  color: var(--color-white);
  border: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  cursor: pointer;
}

/* Browse Page */
.browse-header {
  padding-top: 100px;
  background: var(--color-dark);
  color: var(--color-white);
  padding-bottom: 40px;
}

.search-bar {
  display: flex;
  gap: 16px;
  max-width: 800px;
  margin: 0 auto;
}

.search-input {
  flex: 1;
  padding: 16px 24px;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 1rem;
}

.filters-bar {
  display: flex;
  gap: 16px;
  padding: 24px 0;
  flex-wrap: wrap;
}

.filter-select {
  padding: 12px 20px;
  border: 2px solid var(--color-light);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  font-size: 0.95rem;
  cursor: pointer;
}

.view-toggle {
  display: flex;
  gap: 8px;
  margin-left: auto;
}

.view-btn {
  padding: 10px 14px;
  border: 2px solid var(--color-light);
  background: var(--color-white);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}

.view-btn.active {
  background: var(--color-dark);
  color: var(--color-white);
  border-color: var(--color-dark);
}

/* Cart Page */
.cart-layout {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 40px;
  padding-top: 120px;
}

.cart-items {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 32px;
}

.cart-item {
  display: grid;
  grid-template-columns: 100px 1fr auto;
  gap: 20px;
  padding: 20px 0;
  border-bottom: 1px solid var(--color-light);
  align-items: center;
}

.cart-item-image {
  width: 100px;
  height: 100px;
  object-fit: cover;
  border-radius: var(--radius-sm);
}

.cart-item-title {
  font-weight: 600;
  margin-bottom: 4px;
}

.cart-item-artist {
  color: var(--color-grey);
  font-size: 0.9rem;
}

.cart-item-price {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-dark);
}

.cart-summary {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 32px;
  height: fit-content;
  position: sticky;
  top: 100px;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-light);
}

.summary-total {
  font-size: 1.5rem;
  font-weight: 700;
  border-bottom: none;
  margin-top: 16px;
}

/* Modals */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  max-width: 600px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.9);
  transition: var(--transition);
}

.modal-overlay.active .modal {
  transform: scale(1);
}

.modal-header {
  padding: 24px;
  border-bottom: 1px solid var(--color-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-grey);
}

.modal-body {
  padding: 24px;
}

.modal-footer {
  padding: 24px;
  border-top: 1px solid var(--color-light);
  display: flex;
  gap: 16px;
  justify-content: flex-end;
}

/* Loading States */
.skeleton {
  background: linear-gradient(90deg, var(--color-light) 25%, #e0e0e0 50%, var(--color-light) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-sm);
}

@keyframes shimmer {
  0% {
    background-position: 200% 0;
  }

  100% {
    background-position: -200% 0;
  }
}

.spinner {
  width: 40px;
  height: 40px;
  border: 4px solid var(--color-light);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

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

.btn.loading::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  border: 2px solid transparent;
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

/* Responsive */
@media (max-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero::before {
    display: none;
  }

  .hero-content {
    order: 2;
  }

  .hero-visual {
    order: 1;
  }

  .hero-stats {
    justify-content: center;
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .cart-layout {
    grid-template-columns: 1fr;
  }

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

  .sidebar {
    display: none;
  }

  .main-content {
    margin-left: 0;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .mobile-toggle {
    display: block;
  }

  .pricing-card.featured {
    transform: scale(1);
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 16px;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .search-bar {
    flex-direction: column;
  }
}

/* Utilities */
.text-center {
  text-align: center;
}

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

.mt-1 {
  margin-top: 8px;
}

.mt-2 {
  margin-top: 16px;
}

.mt-3 {
  margin-top: 24px;
}

.mb-1 {
  margin-bottom: 8px;
}

.mb-2 {
  margin-bottom: 16px;
}

.mb-3 {
  margin-bottom: 24px;
}

.hidden {
  display: none !important;
}

.flex {
  display: flex;
}

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

.gap-1 {
  gap: 8px;
}

.gap-2 {
  gap: 16px;
}

/* Services Section */
.services-section {
  background: var(--color-white);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}

.service-card {
  background: var(--color-light);
  padding: 40px;
  border-radius: var(--radius-lg);
  text-align: center;
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.service-icon {
  font-size: 3rem;
  margin-bottom: 20px;
}

.service-card h3 {
  margin-bottom: 12px;
}

.service-card p {
  margin-bottom: 16px;
}

.service-price {
  color: var(--color-grey);
  font-size: 0.9rem;
  margin-bottom: 20px;
}

.service-price strong {
  color: var(--color-primary);
}

/* Pricing Tabs */
.pricing-tabs {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.pricing-tab {
  padding: 12px 24px;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: rgba(255, 255, 255, 0.7);
  border-radius: 50px;
  cursor: pointer;
  font-size: 0.95rem;
  font-weight: 500;
  transition: var(--transition);
}

.pricing-tab:hover {
  background: rgba(255, 255, 255, 0.2);
  color: var(--color-white);
}

.pricing-tab.active {
  background: var(--color-primary);
  color: var(--color-white);
}

.pricing-panel {
  display: none;
}

.pricing-panel.active {
  display: block;
}

/* Service Tabs */
.service-tabs {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.service-tab {
  padding: 14px 28px;
  background: var(--color-light);
  border: 2px solid var(--color-light);
  color: var(--color-dark);
  border-radius: 50px;
  cursor: pointer;
  font-size: 0.95rem;
  font-weight: 500;
  transition: var(--transition);
}

.service-tab:hover {
  border-color: var(--color-primary);
}

.service-tab.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
}

.service-section {
  display: none;
  padding: 60px 0;
}

.service-section.active {
  display: block;
}

.service-intro {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 40px;
}

.service-intro h2 {
  margin-bottom: 12px;
}

/* Provider Cards */
.provider-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}

.provider-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  cursor: pointer;
}

.provider-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.provider-image {
  height: 160px;
  object-fit: cover;
  width: 100%;
}

.provider-info {
  padding: 20px;
}

.provider-name {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.provider-specialty {
  color: var(--color-grey);
  font-size: 0.9rem;
  margin-bottom: 12px;
}

.provider-rating {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}

.provider-rating span {
  color: #f59e0b;
}

.provider-badges {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.provider-badge {
  padding: 4px 10px;
  background: var(--color-light);
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 500;
}

.provider-badge.verified {
  background: #e8f5e9;
  color: #2e7d32;
}

.provider-badge.insured {
  background: #e3f2fd;
  color: #1976d2;
}

/* Notification Button & Panel */
.notification-btn {
  position: relative;
  background: none;
  border: none;
  font-size: 1.25rem;
  cursor: pointer;
  padding: 8px;
}

.notif-badge {
  position: absolute;
  top: 0;
  right: 0;
  background: var(--color-primary);
  color: white;
  font-size: 0.65rem;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.notification-panel {
  position: fixed;
  top: 70px;
  right: 24px;
  width: 360px;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  z-index: 1500;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: var(--transition);
}

.notification-panel.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.notif-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid var(--color-light);
}

.notif-header h4 {
  margin: 0;
}

.notif-close {
  background: none;
  border: none;
  font-size: 1.25rem;
  cursor: pointer;
  color: var(--color-grey);
}

.notif-list {
  max-height: 400px;
  overflow-y: auto;
}

.notif-item {
  display: flex;
  gap: 12px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--color-light);
  transition: var(--transition);
}

.notif-item:hover {
  background: var(--color-light);
}

.notif-item.unread {
  background: rgba(198, 40, 40, 0.05);
}

.notif-icon {
  font-size: 1.25rem;
}

.notif-item strong {
  display: block;
  margin-bottom: 4px;
}

.notif-item p {
  font-size: 0.9rem;
  color: var(--color-grey);
  margin: 0;
}

.notif-item small {
  color: var(--color-grey);
  font-size: 0.8rem;
}

/* Reviews */
.review-card {
  background: var(--color-white);
  padding: 20px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  margin-bottom: 16px;
}

.review-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.review-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.review-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
}

.review-stars {
  color: #f59e0b;
}

.review-text {
  color: var(--color-dark);
  margin-bottom: 12px;
}

.review-meta {
  font-size: 0.85rem;
  color: var(--color-grey);
}

.review-verified {
  color: var(--color-success);
  font-size: 0.8rem;
}