:root {
  --primary: #7c3aed;
  --primary-hover: #6d28d9;
  --primary-light: #ede9fe;
  --primary-glow: rgba(124, 58, 237, 0.25);
  --secondary: #06b6d4;
  --accent: #f43f5e;
  --success: #10b981;
  --success-bg: #d1fae5;
  --warning: #f59e0b;
  --warning-bg: #fef3c7;
  
  --bg: #f8fafc;
  --surface: #ffffff;
  --surface-alt: #f1f5f9;
  --border: #e2e8f0;
  --border-focus: #c4b5fd;
  
  --text-main: #0f172a;
  --text-muted: #64748b;
  --text-light: #94a3b8;
  
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --shadow-md: 0 6px 18px rgba(0,0,0,0.06);
  --shadow-lg: 0 14px 34px rgba(124, 58, 237, 0.12);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  
  --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="dark"] {
  --bg: #090d16;
  --surface: #121826;
  --surface-alt: #1a2234;
  --border: #232d42;
  --border-focus: #6366f1;
  
  --text-main: #f1f5f9;
  --text-muted: #94a3b8;
  --text-light: #64748b;
  
  --primary-light: rgba(124, 58, 237, 0.18);
  --primary-glow: rgba(124, 58, 237, 0.4);
  --success-bg: rgba(16, 185, 129, 0.15);
  --warning-bg: rgba(245, 158, 11, 0.15);
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.4);
  --shadow-md: 0 6px 20px rgba(0,0,0,0.35);
  --shadow-lg: 0 14px 40px rgba(0,0,0,0.5);
}

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

body {
  font-family: var(--font-sans);
  background-color: var(--bg);
  color: var(--text-main);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

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

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

/* Container */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 16px;
}

/* Safety Escrow Header Strip */
.escrow-topbar {
  background: linear-gradient(90deg, #065f46 0%, #047857 50%, #059669 100%);
  color: #ecfdf5;
  font-size: 13px;
  font-weight: 600;
  padding: 8px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: center;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.escrow-topbar .badge-escrow {
  background: rgba(255, 255, 255, 0.2);
  padding: 2px 10px;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-weight: 700;
}

.escrow-topbar .whatsapp-quick {
  display: flex;
  align-items: center;
  gap: 6px;
  color: #fff;
  background: #25d366;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 700;
  transition: var(--transition);
}
.escrow-topbar .whatsapp-quick:hover {
  filter: brightness(1.1);
  transform: translateY(-1px);
}

/* Main Navbar */
.navbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
  transition: var(--transition);
}

.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 20px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 21px;
  letter-spacing: -0.5px;
  color: var(--text-main);
}

.brand-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary) 0%, #3b82f6 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 22px;
  box-shadow: 0 4px 12px var(--primary-glow);
}

.brand-badge {
  font-size: 10px;
  text-transform: uppercase;
  background: var(--primary-light);
  color: var(--primary);
  font-weight: 800;
  padding: 2px 6px;
  border-radius: 6px;
  vertical-align: middle;
  margin-left: 4px;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.theme-toggle-btn {
  background: var(--surface-alt);
  border: 1px solid var(--border);
  color: var(--text-main);
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 18px;
  transition: var(--transition);
}
.theme-toggle-btn:hover {
  background: var(--border);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 12px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, #4338ca 100%);
  color: white;
  box-shadow: 0 4px 14px var(--primary-glow);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px var(--primary-glow);
  color: white;
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-main);
}
.btn-outline:hover {
  background: var(--surface-alt);
  border-color: var(--border-focus);
}

.btn-success {
  background: #10b981;
  color: white;
}
.btn-success:hover {
  background: #059669;
}

.btn-whatsapp {
  background: #25d366;
  color: #fff;
  font-weight: 700;
}
.btn-whatsapp:hover {
  background: #1eb956;
}

/* Hero Section */
.hero-grid {
  display: grid;
  grid-template-columns: 1.55fr 1fr;
  gap: 24px;
  padding: 32px 0 16px;
  align-items: stretch;
}

.hero-left {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.hero-left::after {
  content: "";
  position: absolute;
  top: -50px;
  right: -50px;
  width: 180px;
  height: 180px;
  background: radial-gradient(circle, var(--primary-light) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-greeting {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 700;
  color: var(--primary);
  background: var(--primary-light);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 14px;
  align-self: flex-start;
}

.hero-title {
  font-size: 38px;
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: -1px;
  color: var(--text-main);
  margin-bottom: 12px;
}
.hero-title span {
  background: linear-gradient(135deg, var(--primary) 0%, #06b6d4 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 16px;
  color: var(--text-muted);
  margin-bottom: 24px;
  max-width: 90%;
}

/* Search Box */
.hero-search-box {
  background: var(--surface-alt);
  border: 2px solid var(--border);
  border-radius: 16px;
  padding: 6px 8px 6px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}
.hero-search-box:focus-within {
  border-color: var(--primary);
  background: var(--surface);
  box-shadow: 0 8px 24px var(--primary-glow);
}

.hero-search-box input {
  flex: 1;
  border: none;
  background: transparent;
  outline: none;
  font-size: 16px;
  color: var(--text-main);
  min-width: 0;
}
.hero-search-box input::placeholder {
  color: var(--text-light);
}

.hero-search-box button {
  background: var(--primary);
  color: white;
  border: none;
  font-weight: 700;
  border-radius: 12px;
  padding: 12px 24px;
  font-size: 15px;
  cursor: pointer;
  transition: var(--transition);
}
.hero-search-box button:hover {
  background: var(--primary-hover);
}

.search-tags {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 16px;
  font-size: 13px;
  color: var(--text-muted);
}
.tag-pill {
  background: var(--surface-alt);
  border: 1px solid var(--border);
  color: var(--text-main);
  border-radius: var(--radius-full);
  padding: 4px 12px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}
.tag-pill:hover {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
  transform: translateY(-1px);
}

/* Hero Right Promo Card */
.hero-promo {
  background: linear-gradient(135deg, #4338ca 0%, #7c3aed 50%, #ec4899 100%);
  border-radius: var(--radius-lg);
  padding: 32px;
  color: white;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: 0 10px 30px rgba(124, 58, 237, 0.3);
}

.hero-promo::after {
  content: "";
  position: absolute;
  top: -40px;
  right: -40px;
  width: 190px;
  height: 190px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  pointer-events: none;
}

.promo-badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-full);
  padding: 4px 14px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.5px;
  align-self: flex-start;
  margin-bottom: 12px;
}

.promo-title {
  font-size: 34px;
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 8px;
}

.promo-desc {
  font-size: 15px;
  opacity: 0.95;
  margin-bottom: 24px;
  line-height: 1.5;
}

.promo-btn {
  background: white;
  color: #4338ca;
  font-weight: 800;
  border-radius: 14px;
  padding: 13px 22px;
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
  box-shadow: 0 6px 18px rgba(0,0,0,0.2);
}
.promo-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.3);
}

/* 4 Step Escrow Process */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin: 24px 0;
}

.step-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  transition: var(--transition);
}
.step-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--border-focus);
}

.step-num {
  width: 36px;
  height: 36px;
  background: var(--primary-light);
  color: var(--primary);
  font-weight: 800;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 16px;
}

.step-info h4 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--text-main);
}
.step-info p {
  font-size: 12.5px;
  color: var(--text-muted);
  line-height: 1.4;
}

/* Live Ticker for Recently Sold Items */
.live-ticker-wrap {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  padding: 8px 16px;
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.ticker-label {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--success-bg);
  color: var(--success);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background: #10b981;
  border-radius: 50%;
  animation: pulse 1.5s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1.15); box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.ticker-content {
  display: flex;
  align-items: center;
  gap: 24px;
  overflow-x: auto;
  white-space: nowrap;
  scrollbar-width: none;
  font-size: 13px;
  color: var(--text-muted);
}
.ticker-content::-webkit-scrollbar {
  display: none;
}

.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.ticker-item b {
  color: var(--text-main);
}
.ticker-item .price {
  color: var(--primary);
  font-weight: 700;
}

/* Platform Filter Grid */
.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 32px 0 16px;
}

.section-head h2 {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.5px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.section-head a, .section-head button {
  font-size: 14px;
  color: var(--primary);
  font-weight: 700;
  cursor: pointer;
  background: none;
  border: none;
}

.platforms-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
  margin-bottom: 24px;
}

.platform-pill {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px 10px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.platform-pill:hover, .platform-pill.active {
  border-color: var(--primary);
  background: var(--surface);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px var(--primary-glow);
}
.platform-pill.active {
  background: var(--primary-light);
}

.platform-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  background: var(--surface-alt);
}

.platform-name {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-main);
}

.platform-count {
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 600;
}

/* Category Quick Tabs */
.categories-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  overflow-x: auto;
  padding: 4px 0 16px;
  scrollbar-width: none;
}
.categories-bar::-webkit-scrollbar {
  display: none;
}

.cat-chip {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  padding: 8px 18px;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--text-main);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: var(--transition);
  user-select: none;
}
.cat-chip:hover, .cat-chip.active {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
  box-shadow: 0 4px 12px var(--primary-glow);
}

/* Listings Grid */
.listings-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 16px;
}

.item-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  position: relative;
  box-shadow: var(--shadow-sm);
}
.item-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-focus);
}

.card-header-img {
  width: 100%;
  height: 180px;
  position: relative;
  background: var(--surface-alt);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.card-header-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}
.item-card:hover .card-header-img img {
  transform: scale(1.04);
}

.card-platform-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(8px);
  color: white;
  font-size: 11px;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  gap: 6px;
}

.card-verified-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background: #10b981;
  color: white;
  font-size: 11px;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  gap: 4px;
  box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3);
}

.card-body {
  padding: 18px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.card-seller {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.seller-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 800;
}

.seller-meta {
  font-size: 12px;
}
.seller-name {
  font-weight: 700;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 4px;
}
.seller-rating {
  color: var(--warning);
  font-weight: 700;
}

.card-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.35;
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  height: 44px;
}

.card-features {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 14px;
}

.feature-pill {
  font-size: 11px;
  background: var(--surface-alt);
  color: var(--text-muted);
  padding: 3px 8px;
  border-radius: 6px;
  font-weight: 600;
}

.card-footer {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-price-wrap {
  display: flex;
  flex-direction: column;
}

.price-label {
  font-size: 11px;
  color: var(--text-light);
  text-transform: uppercase;
  font-weight: 700;
}

.price-value {
  font-size: 20px;
  font-weight: 800;
  color: var(--primary);
}

.card-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}

.btn-sm {
  padding: 7px 12px;
  font-size: 13px;
  border-radius: 10px;
}

/* Top Sellers Leaderboard */
.top-sellers-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin: 16px 0 32px;
}

.seller-leaderboard-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  align-items: center;
  gap: 14px;
  transition: var(--transition);
  position: relative;
}
.seller-leaderboard-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.medal-badge {
  position: absolute;
  top: -8px;
  left: -6px;
  font-size: 20px;
}

.leader-avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary) 0%, #3b82f6 100%);
  color: white;
  font-weight: 800;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.leader-info h4 {
  font-size: 14px;
  font-weight: 700;
}
.leader-info small {
  color: var(--text-muted);
  font-size: 12px;
}
.leader-info .sales-badge {
  color: var(--success);
  font-weight: 700;
  font-size: 11.5px;
}

/* Escrow Guarantee Banner */
.escrow-feature-box {
  background: linear-gradient(135deg, #064e3b 0%, #065f46 100%);
  border-radius: var(--radius-lg);
  padding: 36px;
  color: white;
  margin: 40px 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: center;
}

.escrow-text h3 {
  font-size: 28px;
  font-weight: 800;
  margin-bottom: 12px;
  line-height: 1.2;
}

.escrow-text p {
  font-size: 15px;
  opacity: 0.9;
  line-height: 1.6;
  margin-bottom: 20px;
}

.escrow-perks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.perk-item {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(8px);
  border-radius: 12px;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.15);
}
.perk-item h5 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.perk-item p {
  font-size: 12px;
  opacity: 0.85;
}

/* FAQ Section */
.faq-wrap {
  margin: 36px 0;
}

.faq-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: 10px;
  overflow: hidden;
}

.faq-question {
  padding: 18px 20px;
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  user-select: none;
}
.faq-question::after {
  content: "+";
  font-size: 22px;
  font-weight: 400;
  color: var(--text-light);
}
.faq-item.open .faq-question::after {
  content: "–";
}

.faq-answer {
  display: none;
  padding: 0 20px 18px;
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.6;
}
.faq-item.open .faq-answer {
  display: block;
}

/* Footer */
.footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 48px 0 24px;
  margin-top: 60px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 36px;
  margin-bottom: 36px;
}

.footer-col h4 {
  font-size: 16px;
  font-weight: 800;
  margin-bottom: 16px;
}

.footer-col ul {
  list-style: none;
}
.footer-col ul li {
  margin-bottom: 10px;
}
.footer-col ul li a {
  color: var(--text-muted);
  font-size: 14px;
  transition: var(--transition);
}
.footer-col ul li a:hover {
  color: var(--primary);
}

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  color: var(--text-muted);
}

/* Floating WhatsApp Button */
.whatsapp-floating {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 99;
  background: #25d366;
  color: white;
  border-radius: var(--radius-full);
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 14px;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  transition: var(--transition);
}
.whatsapp-floating:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.5);
  color: white;
}

/* Modals */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(6px);
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 16px;
}
.modal-overlay.active {
  display: flex;
}

.modal-dialog {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  max-width: 580px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 50px rgba(0,0,0,0.3);
  position: relative;
  animation: modalFadeIn 0.25s ease;
}

@keyframes modalFadeIn {
  from { opacity: 0; transform: translateY(16px) scale(0.96); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.modal-header h3 {
  font-size: 18px;
  font-weight: 800;
}
.modal-close {
  background: var(--surface-alt);
  border: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  font-size: 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
}
.modal-close:hover {
  background: var(--border);
  color: var(--text-main);
}

.modal-content {
  padding: 24px;
}

/* Form Styles */
.form-group {
  margin-bottom: 16px;
}
.form-label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--text-main);
}
.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--surface-alt);
  color: var(--text-main);
  font-size: 14px;
  outline: none;
  transition: var(--transition);
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--primary);
  background: var(--surface);
  box-shadow: 0 0 0 3px var(--primary-light);
}

.payment-method-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 16px;
}

.payment-option {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px;
  text-align: center;
  cursor: pointer;
  background: var(--surface-alt);
  transition: var(--transition);
}
.payment-option.active {
  border-color: var(--primary);
  background: var(--primary-light);
  color: var(--primary);
  font-weight: 700;
}

.escrow-notice-box {
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-radius: 12px;
  padding: 14px;
  color: #166534;
  font-size: 13px;
  margin-bottom: 16px;
  display: flex;
  gap: 10px;
  align-items: flex-start;
}
[data-theme="dark"] .escrow-notice-box {
  background: rgba(16, 185, 129, 0.12);
  border-color: rgba(16, 185, 129, 0.25);
  color: #6ee7b7;
}

/* Toast */
.toast {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: #0f172a;
  color: white;
  padding: 12px 24px;
  border-radius: var(--radius-full);
  font-size: 14px;
  font-weight: 600;
  z-index: 999;
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  align-items: center;
  gap: 8px;
}
.toast.show {
  transform: translateX(-50%) translateY(0);
}

/* Mobile Responsive */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .listings-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .platforms-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .top-sellers-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .escrow-feature-box {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .hero-title {
    font-size: 26px;
  }
  .process-grid {
    grid-template-columns: 1fr;
  }
  .listings-grid {
    grid-template-columns: 1fr;
  }
  .platforms-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .top-sellers-grid {
    grid-template-columns: 1fr;
  }
  .escrow-perks {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .escrow-topbar span.desktop-only {
    display: none;
  }
}