/* ==========================================================================
   Wholesale Offers (wholesaleoffers.com) - Modern Industrial Clean Theme
   Primary Palette: Obsidian Slate (#080c14, #0b1120), Dynamic Scarlet (#ef4444, #e11d48),
   Safety Amber (#f59e0b), Emerald (#10b981), Cyan (#06b6d4)
   ========================================================================== */

:root {
  --bg-darkest: #06090f;
  --bg-main: #0b1120;
  --bg-surface: #111827;
  --bg-surface-elevated: #1e293b;
  --bg-card: rgba(17, 24, 39, 0.85);

  --brand-red: #ef4444;
  --brand-red-light: #f87171;
  --brand-crimson: #e11d48;
  --brand-gradient: linear-gradient(135deg, #ef4444 0%, #be123c 100%);

  --accent-emerald: #10b981;
  --accent-amber: #f59e0b;
  --accent-cyan: #06b6d4;

  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;

  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-medium: rgba(255, 255, 255, 0.15);
  --border-glow: rgba(239, 68, 68, 0.35);

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--bg-darkest);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Typography Helpers */
h1, h2, h3, h4, .brand-title, .hero-title {
  font-family: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.gradient-text {
  background: linear-gradient(135deg, #ffffff 30%, #f87171 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.highlight-red {
  color: var(--brand-red-light);
}

.strike {
  text-decoration: line-through;
  color: var(--text-muted);
}

.text-red { color: var(--brand-red-light); }
.text-green { color: var(--accent-emerald); }
.text-secondary { color: var(--text-secondary); }
.text-muted { color: var(--text-muted); }
.text-center { text-align: center; }

/* Sticky Navigation */
.header-nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(6, 9, 15, 0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 14px 0;
}

.nav-container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* Much Bigger Prominent Logo */
.brand-logo-wrap {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}

.brand-logo-img {
  height: 56px;
  width: auto;
  object-fit: contain;
  border-radius: var(--radius-sm);
  filter: drop-shadow(0 0 12px rgba(239, 68, 68, 0.4));
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-size: 1.25rem;
  font-weight: 900;
  color: #fff;
  letter-spacing: 0.05em;
  line-height: 1.1;
}

.brand-domain {
  font-size: 0.75rem;
  color: var(--brand-red-light);
  font-weight: 700;
  letter-spacing: 0.02em;
}

/* Nav Links */
.nav-links {
  display: flex;
  gap: 24px;
  align-items: center;
}

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  transition: color 0.15s ease;
}

.nav-link:hover {
  color: #fff;
}

/* Nav Actions - Clear & Separate Buttons */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.btn-nav-signin {
  color: var(--text-primary);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  padding: 10px 18px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-medium);
  background: rgba(255, 255, 255, 0.04);
  transition: all 0.15s ease;
}

.btn-nav-signin:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.3);
}

.btn-nav-primary {
  background: var(--brand-gradient);
  color: #fff;
  font-weight: 700;
  font-size: 0.9rem;
  padding: 11px 22px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.2);
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(239, 68, 68, 0.35);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn-nav-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(239, 68, 68, 0.5);
}

/* Hero Section */
.hero-section {
  position: relative;
  padding: 70px 0 90px 0;
  background: radial-gradient(circle at 50% 20%, rgba(225, 29, 72, 0.15) 0%, transparent 60%);
}

.hero-container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.3);
  padding: 6px 14px;
  border-radius: 99px;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--brand-red-light);
  margin-bottom: 20px;
}

.badge-pulse {
  width: 8px;
  height: 8px;
  background: var(--brand-red);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--brand-red);
}

.hero-title {
  font-size: 3.1rem;
  line-height: 1.15;
  margin-bottom: 20px;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 32px;
}

.hero-cta-group {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-bottom: 48px;
}

.btn-hero-primary {
  background: var(--brand-gradient);
  color: #fff;
  font-size: 1.05rem;
  font-weight: 800;
  padding: 16px 32px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.25);
  cursor: pointer;
  box-shadow: 0 6px 24px rgba(239, 68, 68, 0.4);
  transition: all 0.15s ease;
}

.btn-hero-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(239, 68, 68, 0.6);
}

.btn-hero-secondary {
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  text-decoration: none;
  font-size: 1.05rem;
  font-weight: 700;
  padding: 16px 28px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-medium);
  transition: all 0.15s ease;
}

.btn-hero-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.35);
}

/* Metrics Bar */
.hero-metrics-bar {
  display: flex;
  background: rgba(17, 24, 39, 0.85);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 16px 24px;
  justify-content: space-between;
}

.metric-item {
  display: flex;
  flex-direction: column;
}

.metric-num {
  font-family: 'Outfit', sans-serif;
  font-size: 1.25rem;
  font-weight: 900;
  color: #fff;
}

.metric-desc {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.metric-divider {
  width: 1px;
  background: var(--border-subtle);
}

/* Hero Visual */
.hero-card-glow {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
}

.hero-img-3d {
  width: 100%;
  height: 380px;
  object-fit: cover;
  display: block;
}

.hero-floating-badge {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  background: rgba(6, 9, 15, 0.85);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 12px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.floating-icon {
  font-size: 1.4rem;
}

.hero-floating-badge strong {
  display: block;
  font-size: 0.9rem;
}

.hero-floating-badge small {
  color: var(--brand-red-light);
  font-size: 0.75rem;
  font-weight: 700;
}

/* Generic Section Styles */
.section-padded {
  padding: 90px 0;
}

.bg-surface {
  background-color: var(--bg-main);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.section-container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-header {
  max-width: 800px;
  margin: 0 auto 56px auto;
}

.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--brand-red-light);
  text-transform: uppercase;
  margin-bottom: 12px;
}

.section-title {
  font-size: 2.4rem;
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-lead {
  font-size: 1.05rem;
  color: var(--text-secondary);
}

/* Comparison Grid (Old vs New Way) */
.comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.comparison-card {
  background: var(--bg-card);
  border-radius: var(--radius-xl);
  padding: 36px;
  position: relative;
}

.comparison-card.old-way {
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.comparison-card.new-way {
  border: 1px solid rgba(16, 185, 129, 0.4);
  box-shadow: 0 0 30px rgba(16, 185, 129, 0.1);
}

.card-status-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 99px;
  margin-bottom: 16px;
  letter-spacing: 0.05em;
}

.red-badge {
  background: rgba(239, 68, 68, 0.2);
  color: var(--brand-red-light);
}

.green-badge {
  background: rgba(16, 185, 129, 0.2);
  color: #34d399;
}

.comparison-card h3 {
  font-size: 1.5rem;
  margin-bottom: 20px;
}

.comparison-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.comparison-list li {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.comparison-list strong {
  color: #fff;
}

/* Buyer Psychology Section */
.psychology-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 48px;
  align-items: center;
}

.psychology-perks {
  margin-top: 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.perk-box {
  display: flex;
  gap: 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 18px;
}

.perk-icon {
  font-size: 1.8rem;
}

.perk-box strong {
  display: block;
  font-size: 1rem;
  margin-bottom: 4px;
}

.perk-box p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.stats-glow-card {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  padding: 32px;
}

.multiplier-stat {
  margin: 20px 0 12px 0;
}

.mult-num {
  font-family: 'Outfit', sans-serif;
  font-size: 3rem;
  font-weight: 900;
  color: var(--accent-emerald);
  display: block;
  line-height: 1;
}

.mult-label {
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
}

.mult-sub {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 20px;
}

.mult-meter {
  height: 8px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 99px;
  overflow: hidden;
  margin-bottom: 12px;
}

.mult-meter-fill {
  width: 85%;
  height: 100%;
  background: linear-gradient(90deg, var(--brand-red) 0%, var(--accent-emerald) 100%);
}

/* Offer Engine Calculator */
.offer-calc-wrapper {
  max-width: 960px;
  margin: 0 auto;
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  padding: 36px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
}

.calc-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-secondary);
  text-transform: uppercase;
  margin-bottom: 12px;
}

.tier-button-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}

.btn-tier {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  color: #fff;
  text-align: left;
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-tier strong {
  display: block;
  font-size: 1rem;
}

.btn-tier span {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.btn-tier.active {
  background: rgba(239, 68, 68, 0.15);
  border-color: var(--brand-red);
}

.btn-tier.active span {
  color: var(--brand-red-light);
  font-weight: 700;
}

.calc-sample-item {
  background: rgba(0, 0, 0, 0.3);
  padding: 16px;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
}

.sample-specs {
  display: flex;
  justify-content: space-between;
  margin-top: 6px;
}

.calc-result-display {
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.calc-metric-row {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.9rem;
}

.calc-total-box {
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: var(--radius-md);
  padding: 14px;
  margin: 18px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.profit-readout {
  font-size: 1.15rem;
  font-weight: 900;
  color: var(--accent-emerald);
}

.btn-brand-primary {
  background: var(--brand-gradient);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 14px 20px;
  font-weight: 800;
  border-radius: var(--radius-md);
  cursor: pointer;
}

.btn-full-width { width: 100%; }
.btn-lg { padding: 16px 28px; font-size: 1rem; }

/* Logistics & Reseller Sections */
.logistics-grid, .reseller-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.logistics-img, .reseller-img {
  width: 100%;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-medium);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.5);
}

.step-card {
  display: flex;
  gap: 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 18px;
  margin-top: 16px;
}

.step-badge {
  background: rgba(239, 68, 68, 0.2);
  color: var(--brand-red-light);
  font-weight: 900;
  font-size: 0.75rem;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  align-self: flex-start;
}

.reseller-perks-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin: 24px 0 32px 0;
}

.reseller-perks-list li {
  font-size: 0.95rem;
  color: var(--text-secondary);
}

/* Category Pills */
.category-pills-wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  max-width: 1000px;
  margin: 0 auto;
}

.cat-pill {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  padding: 10px 18px;
  border-radius: 99px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.15s ease;
}

.cat-pill:hover, .cat-pill.active {
  background: rgba(239, 68, 68, 0.15);
  border-color: var(--brand-red);
  color: #fff;
}

/* Final CTA Section */
.section-cta {
  padding: 100px 0;
  background: radial-gradient(circle at 50% 50%, rgba(225, 29, 72, 0.2) 0%, transparent 70%);
}

.cta-heading {
  font-size: 2.8rem;
  line-height: 1.2;
  margin-bottom: 16px;
}

.cta-sub {
  font-size: 1.15rem;
  color: var(--text-secondary);
  margin-bottom: 36px;
}

.cta-actions {
  display: flex;
  justify-content: center;
  gap: 18px;
  margin-bottom: 20px;
}

.cta-disclaimer {
  color: var(--text-muted);
  font-size: 0.8rem;
}

/* Footer */
.footer-wrap {
  background: var(--bg-darkest);
  border-top: 1px solid var(--border-subtle);
  padding: 60px 0 30px 0;
}

.footer-container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 40px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.footer-logo {
  height: 48px;
  width: auto;
  object-fit: contain;
  margin-bottom: 4px;
}

.footer-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.1rem;
  font-weight: 900;
}

.footer-domain {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.85rem;
  transition: color 0.15s ease;
}

.footer-links a:hover { color: #fff; }

.footer-bottom {
  max-width: 1320px;
  margin: 0 auto;
  padding: 24px 24px 0 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.75rem;
  color: var(--text-muted);
  text-align: center;
}

/* Onboarding Modal */
.modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(10px);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-overlay.active {
  display: flex;
}

.modal-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  max-width: 520px;
  width: 100%;
  padding: 36px;
  position: relative;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.7);
}

.modal-close-btn {
  position: absolute;
  top: 18px;
  right: 18px;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.6rem;
  cursor: pointer;
}

.modal-header {
  text-align: center;
  margin-bottom: 24px;
}

.modal-logo {
  height: 48px;
  margin-bottom: 12px;
}

.modal-header h3 {
  font-size: 1.4rem;
  margin-bottom: 4px;
}

.modal-header p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.form-input {
  width: 100%;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  color: #fff;
  font-size: 0.9rem;
  outline: none;
}

.form-input:focus {
  border-color: var(--brand-red);
}

.modal-footnote {
  display: block;
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 12px;
}

/* Responsive Breakpoints */
@media (max-width: 1024px) {
  .hero-container, .comparison-grid, .psychology-grid, .offer-calc-wrapper, .logistics-grid, .reseller-grid {
    grid-template-columns: 1fr;
  }
  .nav-links { display: none; }
  .hero-title { font-size: 2.4rem; }
}