:root {
  --primary: #000000;
  --primary-light: #1a1a1a;
  --secondary: #ffffff;
  --accent: #c9a96e;
  --accent-light: #d4b87a;
  --dark: #0a0a0a;
  --darker: #050505;
  --gray-900: #111111;
  --gray-800: #1a1a1a;
  --gray-700: #2a2a2a;
  --gray-600: #444444;
  --gray-500: #666666;
  --gray-400: #888888;
  --gray-300: #aaaaaa;
  --gray-200: #cccccc;
  --gray-100: #eeeeee;
  --light: #f8f8f8;
  --white: #ffffff;
  --surface: #ffffff;
  --surface-alt: #f5f5f5;
  --error: #dc2626;
  --success: #16a34a;
  --warning: #f59e0b;
  --radius-sm: 6px;
  --radius: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow: 0 4px 20px rgba(0,0,0,0.06);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.1);
  --shadow-xl: 0 20px 60px rgba(0,0,0,0.15);
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--white);
  color: var(--primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5 {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 600;
  line-height: 1.2;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
}

button {
  cursor: pointer;
  font-family: inherit;
  border: none;
  background: none;
}

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* ============================================
   HEADER / NAVIGATION
   ============================================ */

.app-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 72px;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--gray-100);
  z-index: 1000;
  display: flex;
  align-items: center;
  transition: var(--transition);
}

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

.nav {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: -0.5px;
  cursor: pointer;
}

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

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--gray-600);
  transition: var(--transition);
  letter-spacing: 0.3px;
}

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

.nav-links .nav-divider {
  width: 1px;
  height: 20px;
  background: var(--gray-200);
}

.user-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  transition: var(--transition);
}

.user-avatar:hover {
  background: var(--accent);
}

.user-menu {
  position: relative;
}

.user-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  min-width: 200px;
  padding: 0.5rem 0;
  display: none;
  z-index: 1001;
}

.user-dropdown.open {
  display: block;
}

.user-dropdown a, .user-dropdown button {
  display: block;
  width: 100%;
  padding: 0.65rem 1.25rem;
  font-size: 0.9rem;
  color: var(--gray-700);
  text-align: left;
  transition: var(--transition);
}

.user-dropdown a:hover, .user-dropdown button:hover {
  background: var(--surface-alt);
  color: var(--primary);
}

.user-dropdown .dropdown-divider {
  height: 1px;
  background: var(--gray-100);
  margin: 0.4rem 0;
}

/* ============================================
   BUTTONS
   ============================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.7rem 1.6rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.9rem;
  transition: var(--transition);
  white-space: nowrap;
  letter-spacing: 0.3px;
}

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

.btn-primary:hover {
  background: var(--gray-800);
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}

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

.btn-accent:hover {
  background: var(--accent-light);
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}

.btn-secondary {
  background: transparent;
  color: var(--primary);
  border: 1.5px solid var(--gray-200);
}

.btn-secondary:hover {
  border-color: var(--primary);
  background: var(--surface-alt);
}

.btn-ghost {
  background: transparent;
  color: var(--gray-600);
}

.btn-ghost:hover {
  background: var(--surface-alt);
  color: var(--primary);
}

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

.btn-danger:hover {
  opacity: 0.9;
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.82rem;
}

.btn-lg {
  padding: 0.9rem 2.2rem;
  font-size: 1rem;
}

.btn-xl {
  padding: 1.1rem 2.8rem;
  font-size: 1.05rem;
  border-radius: var(--radius);
}

.btn-block {
  width: 100%;
}

/* ============================================
   LAYOUT
   ============================================ */

.page {
  padding-top: 72px;
  min-height: 100vh;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

.container-sm {
  max-width: 640px;
  margin: 0 auto;
  padding: 0 2rem;
}

.container-md {
  max-width: 880px;
  margin: 0 auto;
  padding: 0 2rem;
}

.page-content {
  padding: 3rem 0;
}

.page-header {
  margin-bottom: 2.5rem;
}

.page-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.page-subtitle {
  color: var(--gray-500);
  font-size: 1rem;
}

/* ============================================
   LANDING - HERO
   ============================================ */

.hero {
  min-height: calc(100vh - 72px);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  max-width: 1280px;
  margin: 0 auto;
  padding: 6rem 2rem 4rem;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  background: var(--surface-alt);
  border: 1px solid var(--gray-200);
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--gray-600);
  margin-bottom: 1.5rem;
}

.hero-badge .badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--success);
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero h1 {
  font-size: 3.8rem;
  font-weight: 700;
  line-height: 1.08;
  margin-bottom: 1.5rem;
  letter-spacing: -1.5px;
}

.hero h1 .accent {
  color: var(--accent);
}

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--gray-500);
  margin-bottom: 2.5rem;
  max-width: 480px;
  line-height: 1.7;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  margin-bottom: 3.5rem;
}

.hero-stats {
  display: flex;
  gap: 3rem;
}

.stat {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--primary);
}

.stat-label {
  color: var(--gray-500);
  font-size: 0.82rem;
  margin-top: 0.15rem;
}

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.hero-card-stack {
  position: relative;
  width: 380px;
  height: 480px;
}

.hero-card {
  position: absolute;
  width: 280px;
  height: 380px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  transition: var(--transition);
}

.hero-card:nth-child(1) {
  background: linear-gradient(135deg, #f5f0eb, #e8ddd3);
  top: 0;
  left: 0;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.hero-card:nth-child(1)::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(0,0,0,0.03));
}

.hero-card-img-placeholder {
  width: 100%;
  height: 260px;
  background: linear-gradient(135deg, #e0d5ca, #d4c8b8);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  margin-bottom: 1rem;
  position: relative;
  overflow: hidden;
}

.hero-card-img-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 20px,
    rgba(255,255,255,0.1) 20px,
    rgba(255,255,255,0.1) 40px
  );
}

.hero-card-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--gray-600);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  position: relative;
  z-index: 1;
}

.hero-card:nth-child(2) {
  background: var(--primary);
  color: var(--white);
  top: 40px;
  left: 100px;
  z-index: 2;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.ar-mockup {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.ar-model {
  width: 120px;
  height: 200px;
  border: 2px dashed rgba(255,255,255,0.2);
  border-radius: 50% 50% 40% 40%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.ar-model::after {
  content: '';
  position: absolute;
  inset: -10px;
  border: 1px solid rgba(201,169,110,0.3);
  border-radius: 50% 50% 40% 40%;
  animation: ar-pulse 3s ease-in-out infinite;
}

@keyframes ar-pulse {
  0%, 100% { transform: scale(1); opacity: 0.3; }
  50% { transform: scale(1.05); opacity: 0.6; }
}

.ar-garment-overlay {
  font-size: 3rem;
  animation: float-garment 4s ease-in-out infinite;
}

@keyframes float-garment {
  0%, 100% { transform: translateY(0) rotate(-5deg); }
  50% { transform: translateY(-8px) rotate(5deg); }
}

.ar-status {
  text-align: center;
}

.ar-status-label {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 0.25rem;
}

.ar-status-text {
  font-family: 'Playfair Display', serif;
  font-size: 1rem;
  color: var(--accent);
}

.hero-card:nth-child(3) {
  background: linear-gradient(135deg, var(--accent), #b8944f);
  color: var(--white);
  top: 80px;
  left: 200px;
  z-index: 1;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.marketplace-mini-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.marketplace-mini-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 0.8rem;
  background: rgba(255,255,255,0.15);
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 500;
}

.marketplace-mini-item .mp-icon {
  width: 28px;
  height: 28px;
  background: rgba(255,255,255,0.2);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
}

.marketplace-mini-item .mp-status {
  margin-left: auto;
  font-size: 0.72rem;
  opacity: 0.8;
}

/* ============================================
   LANDING - SECTIONS
   ============================================ */

.section {
  padding: 6rem 2rem;
}

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

.section-alt {
  background: var(--surface-alt);
}

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 3.5rem;
}

.section-header h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  letter-spacing: -0.5px;
}

.section-header p {
  color: var(--gray-500);
  font-size: 1.05rem;
}

.section-dark .section-header p {
  color: var(--gray-400);
}

/* Features Grid */
.features-grid {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.feature-card {
  padding: 2rem;
  border-radius: var(--radius);
  border: 1px solid var(--gray-100);
  background: var(--white);
  transition: var(--transition);
}

.feature-card:hover {
  border-color: var(--gray-200);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.feature-icon {
  width: 48px;
  height: 48px;
  background: var(--surface-alt);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 1.25rem;
}

.feature-card h3 {
  font-family: 'Inter', sans-serif;
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 0.6rem;
}

.feature-card p {
  color: var(--gray-500);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* How It Works Steps */
.steps-grid {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  position: relative;
}

.steps-grid::before {
  content: '';
  position: absolute;
  top: 36px;
  left: 12%;
  right: 12%;
  height: 1px;
  background: var(--gray-200);
}

.step-item {
  text-align: center;
  position: relative;
  z-index: 1;
}

.step-number {
  width: 72px;
  height: 72px;
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--primary);
  transition: var(--transition);
}

.step-item:hover .step-number {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}

.step-item h4 {
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.step-item p {
  color: var(--gray-500);
  font-size: 0.82rem;
  line-height: 1.5;
}

/* Marketplace Bar */
.marketplace-bar {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
  max-width: 800px;
  margin: 0 auto;
}

.marketplace-pill {
  padding: 0.8rem 2rem;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--gray-300);
  transition: var(--transition);
}

.marketplace-pill:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--accent);
  color: var(--white);
}

/* Pricing */
.pricing-grid {
  max-width: 800px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.pricing-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  text-align: center;
  transition: var(--transition);
}

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

.pricing-card.featured {
  border-color: var(--primary);
  position: relative;
}

.pricing-card.featured::before {
  content: 'MOST POPULAR';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  color: var(--white);
  padding: 0.3rem 1rem;
  border-radius: 50px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 1px;
}

.pricing-card h3 {
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
}

.pricing-price {
  font-family: 'Playfair Display', serif;
  font-size: 3.5rem;
  font-weight: 700;
  margin: 1rem 0 0.25rem;
}

.pricing-period {
  color: var(--gray-500);
  font-size: 0.9rem;
  margin-bottom: 2rem;
}

.pricing-features {
  list-style: none;
  text-align: left;
  margin-bottom: 2rem;
}

.pricing-features li {
  padding: 0.65rem 0;
  font-size: 0.9rem;
  color: var(--gray-600);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  border-bottom: 1px solid var(--gray-100);
}

.pricing-features li:last-child {
  border-bottom: none;
}

.pricing-features li .check {
  color: var(--success);
  font-weight: 700;
}

/* CTA */
.cta-section {
  text-align: center;
  padding: 6rem 2rem;
  background: linear-gradient(135deg, var(--primary) 0%, var(--gray-800) 100%);
  color: var(--white);
}

.cta-section h2 {
  font-size: 2.8rem;
  margin-bottom: 1rem;
  letter-spacing: -1px;
}

.cta-section p {
  font-size: 1.15rem;
  opacity: 0.8;
  margin-bottom: 2rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

/* ============================================
   DASHBOARD
   ============================================ */

.dashboard-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}

.dashboard-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.dash-stat-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: var(--transition);
}

.dash-stat-card:hover {
  box-shadow: var(--shadow);
}

.dash-stat-label {
  font-size: 0.82rem;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.5rem;
}

.dash-stat-value {
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  font-weight: 700;
}

.dash-stat-change {
  font-size: 0.82rem;
  margin-top: 0.25rem;
}

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

.dash-stat-change.negative {
  color: var(--error);
}

/* Wardrobe Grid */
.wardrobe-section {
  margin-bottom: 3rem;
}

.section-title-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.section-title {
  font-size: 1.25rem;
  font-weight: 600;
}

.wardrobe-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
}

.wardrobe-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--gray-100);
  cursor: pointer;
  transition: var(--transition);
  background: var(--surface-alt);
}

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

.wardrobe-item-img {
  width: 100%;
  height: 240px;
  background: linear-gradient(135deg, #f0ece6, #e5ddd3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  position: relative;
}

.wardrobe-item-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.wardrobe-item-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  opacity: 0;
  transition: var(--transition);
}

.wardrobe-item:hover .wardrobe-item-overlay {
  opacity: 1;
}

.wardrobe-item-overlay .btn {
  font-size: 0.78rem;
  padding: 0.45rem 0.8rem;
}

.wardrobe-item-info {
  padding: 0.85rem;
}

.wardrobe-item-name {
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.2rem;
}

.wardrobe-item-category {
  font-size: 0.78rem;
  color: var(--gray-500);
}

/* Upload Area */
.upload-zone {
  border: 2px dashed var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 3rem 2rem;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  background: var(--surface-alt);
}

.upload-zone:hover,
.upload-zone.dragover {
  border-color: var(--accent);
  background: rgba(201,169,110,0.05);
}

.upload-zone-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  opacity: 0.5;
}

.upload-zone h3 {
  font-family: 'Inter', sans-serif;
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.upload-zone p {
  color: var(--gray-500);
  font-size: 0.9rem;
}

.upload-zone .browse-link {
  color: var(--accent);
  font-weight: 600;
  text-decoration: underline;
}

.upload-preview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.upload-preview-item {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  aspect-ratio: 1;
  background: var(--gray-100);
}

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

.upload-preview-remove {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 24px;
  height: 24px;
  background: rgba(0,0,0,0.6);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  cursor: pointer;
}

/* ============================================
   OUTFIT BUILDER
   ============================================ */

.outfit-builder-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 2rem;
}

.outfit-items-panel {
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  padding: 1.5rem;
  max-height: calc(100vh - 140px);
  overflow-y: auto;
}

.outfit-items-panel h3 {
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.outfit-items-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}

.outfit-select-item {
  position: relative;
  border: 2px solid var(--gray-100);
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
}

.outfit-select-item:hover {
  border-color: var(--gray-300);
}

.outfit-select-item.selected {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent);
}

.outfit-select-item .item-thumb {
  height: 120px;
  background: var(--surface-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
}

.outfit-select-item .item-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.outfit-select-item .item-label {
  padding: 0.5rem;
  font-size: 0.78rem;
  font-weight: 500;
  text-align: center;
}

.outfit-select-item .item-check {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 22px;
  height: 22px;
  background: var(--accent);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  opacity: 0;
  transition: var(--transition);
}

.outfit-select-item.selected .item-check {
  opacity: 1;
}

.outfit-preview-panel {
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
}

.outfit-canvas {
  flex: 1;
  background: var(--surface-alt);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  min-height: 400px;
  margin-bottom: 1.5rem;
  overflow: hidden;
}

.outfit-canvas-empty {
  text-align: center;
  color: var(--gray-400);
}

.outfit-canvas-empty .empty-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  opacity: 0.3;
}

.outfit-canvas-empty p {
  font-size: 0.9rem;
}

.outfit-combination {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.outfit-combination .combo-item {
  font-size: 3rem;
  animation: combo-float 3s ease-in-out infinite;
}

.outfit-combination .combo-item:nth-child(2) {
  animation-delay: 0.5s;
}

.outfit-combination .combo-item:nth-child(3) {
  animation-delay: 1s;
}

@keyframes combo-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-5px); }
}

.outfit-actions {
  display: flex;
  gap: 0.75rem;
}

/* ============================================
   AR TRY-ON
   ============================================ */

.ar-layout {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 2rem;
}

.ar-sidebar {
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  padding: 1.5rem;
}

.ar-sidebar h3 {
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.model-selector {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.model-option {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem;
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}

.model-option:hover {
  border-color: var(--gray-300);
}

.model-option.active {
  border-color: var(--accent);
  background: rgba(201,169,110,0.05);
}

.model-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--surface-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.model-info {
  flex: 1;
}

.model-name {
  font-weight: 600;
  font-size: 0.85rem;
}

.model-desc {
  font-size: 0.75rem;
  color: var(--gray-500);
}

.ar-canvas {
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  min-height: 500px;
  background: linear-gradient(135deg, #fafafa, #f0f0f0);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.ar-canvas-content {
  text-align: center;
  position: relative;
  z-index: 1;
}

.ar-canvas-figure {
  width: 200px;
  height: 340px;
  margin: 0 auto 1.5rem;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ar-canvas-figure::before {
  content: '';
  position: absolute;
  inset: 0;
  border: 2px dashed var(--gray-200);
  border-radius: 50% 50% 40% 40%;
}

.ar-garment-display {
  font-size: 5rem;
  position: relative;
  z-index: 1;
  animation: ar-garment-sway 5s ease-in-out infinite;
}

@keyframes ar-garment-sway {
  0%, 100% { transform: rotate(-2deg) translateY(0); }
  25% { transform: rotate(2deg) translateY(-5px); }
  75% { transform: rotate(-1deg) translateY(-3px); }
}

.ar-processing {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.ar-spinner {
  width: 48px;
  height: 48px;
  border: 3px solid var(--gray-200);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

.ar-controls {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  margin-top: 1.5rem;
}

/* ============================================
   CREATE LISTING
   ============================================ */

.create-listing-layout {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 2rem;
}

.listing-form {
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  padding: 2rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-weight: 600;
  font-size: 0.85rem;
  margin-bottom: 0.5rem;
  color: var(--gray-700);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--primary);
  background: var(--white);
  transition: var(--transition);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(201,169,110,0.1);
}

.form-textarea {
  min-height: 100px;
  resize: vertical;
}

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

.form-hint {
  font-size: 0.78rem;
  color: var(--gray-400);
  margin-top: 0.35rem;
}

.listing-preview {
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  padding: 1.5rem;
  position: sticky;
  top: 96px;
}

.listing-preview h3 {
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.listing-preview-card {
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  overflow: hidden;
}

.listing-preview-img {
  height: 280px;
  background: var(--surface-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
}

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

.listing-preview-details {
  padding: 1.25rem;
}

.listing-preview-title {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.listing-preview-price {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.listing-preview-meta {
  display: flex;
  gap: 1rem;
  font-size: 0.82rem;
  color: var(--gray-500);
  margin-bottom: 1rem;
}

.marketplace-checkboxes {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.marketplace-checkbox {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.65rem 0.85rem;
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}

.marketplace-checkbox:hover {
  border-color: var(--gray-300);
}

.marketplace-checkbox.checked {
  border-color: var(--accent);
  background: rgba(201,169,110,0.05);
}

.marketplace-checkbox input {
  accent-color: var(--accent);
}

.marketplace-checkbox .mp-name {
  font-weight: 500;
  font-size: 0.9rem;
}

.marketplace-checkbox .mp-fees {
  margin-left: auto;
  font-size: 0.78rem;
  color: var(--gray-500);
}

/* ============================================
   MY LISTINGS
   ============================================ */

.listings-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  gap: 1rem;
  flex-wrap: wrap;
}

.listings-filters {
  display: flex;
  gap: 0.5rem;
}

.filter-btn {
  padding: 0.5rem 1rem;
  border: 1px solid var(--gray-200);
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--gray-600);
  transition: var(--transition);
}

.filter-btn:hover {
  border-color: var(--gray-400);
}

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

.listings-table {
  width: 100%;
  border-collapse: collapse;
}

.listings-table th {
  text-align: left;
  padding: 0.85rem 1rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--gray-100);
}

.listings-table td {
  padding: 1rem;
  border-bottom: 1px solid var(--gray-100);
  vertical-align: middle;
}

.listing-item-cell {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.listing-item-thumb {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  background: var(--surface-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  overflow: hidden;
  flex-shrink: 0;
}

.listing-item-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

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

.listing-item-sku {
  font-size: 0.78rem;
  color: var(--gray-400);
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.75rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
}

.status-badge.draft {
  background: var(--gray-100);
  color: var(--gray-600);
}

.status-badge.active {
  background: #dcfce7;
  color: #15803d;
}

.status-badge.sold {
  background: #fef3c7;
  color: #b45309;
}

.status-badge.paused {
  background: #e0e7ff;
  color: #4338ca;
}

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

.marketplace-tags {
  display: flex;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.mp-tag {
  padding: 0.2rem 0.5rem;
  background: var(--surface-alt);
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--gray-600);
}

.listing-actions {
  display: flex;
  gap: 0.35rem;
}

.listing-action-btn {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  color: var(--gray-500);
  transition: var(--transition);
  font-size: 0.85rem;
}

.listing-action-btn:hover {
  background: var(--surface-alt);
  color: var(--primary);
}

/* ============================================
   AUTH MODAL
   ============================================ */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(4px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

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

.modal {
  background: var(--white);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 440px;
  max-height: 90vh;
  overflow-y: auto;
  transform: translateY(20px) scale(0.97);
  transition: var(--transition);
}

.modal-overlay.open .modal {
  transform: translateY(0) scale(1);
}

.modal-header {
  padding: 2rem 2rem 0;
  text-align: center;
}

.modal-header h2 {
  font-size: 1.6rem;
  margin-bottom: 0.4rem;
}

.modal-header p {
  color: var(--gray-500);
  font-size: 0.9rem;
}

.modal-body {
  padding: 1.5rem 2rem 2rem;
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--gray-500);
  transition: var(--transition);
}

.modal-close:hover {
  background: var(--surface-alt);
  color: var(--primary);
}

.auth-toggle {
  text-align: center;
  margin-top: 1.25rem;
  font-size: 0.9rem;
  color: var(--gray-500);
}

.auth-toggle a {
  color: var(--accent);
  font-weight: 600;
  cursor: pointer;
}

.auth-toggle a:hover {
  text-decoration: underline;
}

.divider {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 1.25rem 0;
  color: var(--gray-400);
  font-size: 0.82rem;
}

.divider::before,
.divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--gray-200);
}

.social-login-btns {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.social-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.7rem;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-weight: 500;
  font-size: 0.9rem;
  transition: var(--transition);
}

.social-btn:hover {
  background: var(--surface-alt);
  border-color: var(--gray-300);
}

/* ============================================
   NOTIFICATIONS
   ============================================ */

.notification-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 3000;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.notification {
  padding: 0.85rem 1.25rem;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  box-shadow: var(--shadow-lg);
  animation: slideIn 0.3s ease-out;
  max-width: 360px;
}

@keyframes slideIn {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

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

.notification.error {
  background: var(--error);
  color: var(--white);
}

.notification.info {
  background: var(--gray-800);
  color: var(--white);
}

.notification-close {
  margin-left: auto;
  cursor: pointer;
  opacity: 0.7;
}

.notification-close:hover {
  opacity: 1;
}

/* ============================================
   LOADING STATES
   ============================================ */

.skeleton {
  background: linear-gradient(90deg, var(--gray-100) 25%, var(--gray-200) 50%, var(--gray-100) 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; }
}

.loading-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - 72px);
  flex-direction: column;
  gap: 1rem;
}

.loading-page .spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--gray-200);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

/* ============================================
   EMPTY STATES
   ============================================ */

.empty-state {
  text-align: center;
  padding: 4rem 2rem;
}

.empty-state-icon {
  font-size: 3.5rem;
  margin-bottom: 1.25rem;
  opacity: 0.3;
}

.empty-state h3 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}

.empty-state p {
  color: var(--gray-500);
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
  max-width: 360px;
  margin-left: auto;
  margin-right: auto;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 1024px) {
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
    padding-top: 3rem;
  }

  .hero h1 {
    font-size: 2.8rem;
  }

  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }

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

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

  .hero-visual {
    display: none;
  }

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

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

  .steps-grid::before {
    display: none;
  }

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

  .outfit-builder-layout,
  .create-listing-layout,
  .ar-layout {
    grid-template-columns: 1fr;
  }
}

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

  .mobile-menu-btn {
    display: flex;
  }

  .hero h1 {
    font-size: 2.2rem;
  }

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

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

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

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

  .listings-table {
    font-size: 0.82rem;
  }

  .listings-table th,
  .listings-table td {
    padding: 0.65rem 0.5rem;
  }
}

/* ============================================
   UTILITIES
   ============================================ */

.hidden { display: none !important; }
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.gap-3 { gap: 1.5rem; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.text-center { text-align: center; }
.text-sm { font-size: 0.82rem; }
.text-gray { color: var(--gray-500); }
.font-bold { font-weight: 700; }