/* ==========================================================================
   Crevvo Digital Products Marketplace - Core Design System & Styles
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

:root {
  /* Brand Primary Colors */
  --primary: #FF5A4F;
  --primary-hover: #F04438;
  --primary-dark: #D9382C;
  --primary-light: #FFF0ED;
  --primary-subtle: #FFE4DE;
  
  /* Text Colors */
  --text-dark: #101828;
  --text-body: #344054;
  --text-muted: #667085;
  --text-light: #98A2B3;
  
  /* Background Colors */
  --background: #FFFFFF;
  --background-soft: #FFF9F7;
  --background-subtle: #F8FAFC;
  --card-bg: #FFFFFF;
  
  /* Borders */
  --border: #EAECF0;
  --border-light: #F2F4F7;
  --border-focus: #FFA49C;
  
  /* State Colors */
  --success: #12B76A;
  --success-light: #ECFDF3;
  --warning: #F79009;
  --warning-light: #FFFAEB;
  --info: #0BA5EC;
  --info-light: #F0F9FF;
  
  /* Spacing & Radii */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-2xl: 24px;
  --radius-full: 9999px;
  
  /* Shadows */
  --shadow-xs: 0 1px 2px rgba(16, 24, 40, 0.05);
  --shadow-sm: 0 2px 6px -1px rgba(16, 24, 40, 0.06), 0 1px 3px -1px rgba(16, 24, 40, 0.04);
  --shadow-md: 0 8px 24px -4px rgba(16, 24, 40, 0.08), 0 2px 6px -2px rgba(16, 24, 40, 0.03);
  --shadow-lg: 0 16px 36px -6px rgba(16, 24, 40, 0.1), 0 6px 16px -4px rgba(16, 24, 40, 0.04);
  --shadow-coral: 0 10px 24px -4px rgba(255, 90, 79, 0.35);
  
  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Base & Typography */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

h1, h2, h3, h4, h5, h6 {
  color: var(--text-dark);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

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

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

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

/* ==========================================================================
   Utility Classes & Design Elements
   ========================================================================== */

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

.bg-soft {
  background-color: var(--background-soft) !important;
}

.bg-subtle {
  background-color: var(--background-subtle) !important;
}

.bg-coral-light {
  background-color: var(--primary-light) !important;
}

/* Buttons */
.btn {
  font-weight: 700;
  border-radius: var(--radius-full);
  padding: 11px 24px;
  font-size: 0.95rem;
  transition: all var(--transition-normal);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1.5px solid transparent;
  cursor: pointer;
  letter-spacing: -0.01em;
}

.btn-coral {
  background-color: var(--primary);
  border-color: var(--primary);
  color: #FFFFFF !important;
  box-shadow: 0 4px 14px rgba(255, 90, 79, 0.3);
}

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

.btn-coral:active {
  transform: translateY(0);
}

.btn-coral-light {
  background-color: var(--primary-light);
  border-color: var(--primary-subtle);
  color: var(--primary) !important;
}

.btn-coral-light:hover {
  background-color: var(--primary-subtle);
  color: var(--primary-dark) !important;
  transform: translateY(-2px);
}

.btn-outline-coral {
  border-color: var(--border);
  color: var(--text-dark);
  background-color: #FFFFFF;
}

.btn-outline-coral:hover {
  border-color: var(--primary);
  color: var(--primary);
  background-color: var(--primary-light);
  transform: translateY(-2px);
}

.btn-lg {
  padding: 14px 30px;
  font-size: 1.05rem;
  border-radius: var(--radius-full);
}

.btn-sm {
  padding: 7px 16px;
  font-size: 0.85rem;
  border-radius: var(--radius-full);
}

.btn-block-full {
  width: 100%;
}

/* Badges */
.badge-coral {
  background-color: var(--primary-light);
  color: var(--primary);
  font-weight: 700;
  font-size: 0.8rem;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--primary-subtle);
}

.badge-tag {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: var(--radius-full);
}

/* Cards */
.crevvo-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xs);
  transition: all var(--transition-normal);
  overflow: hidden;
}

.crevvo-card:hover {
  border-color: #FEDAD6;
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

/* Section Header Styles */
.section-tag {
  display: inline-block;
  font-size: 0.825rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--primary);
  background-color: var(--primary-light);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  margin-bottom: 12px;
}

.section-title {
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 12px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 620px;
  margin: 0 auto;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */

/* Top Announcement Banner */
.top-announcement {
  background: linear-gradient(90deg, #FF5A4F 0%, #FF7066 100%);
  color: #FFFFFF;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 9px 0;
  text-align: center;
}

.top-announcement span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

/* Main Navbar */
.main-navbar {
  background-color: var(--background);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: box-shadow var(--transition-fast);
}

.main-navbar.scrolled {
  box-shadow: var(--shadow-sm);
}

.navbar-brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.navbar-brand-logo img {
  height: 38px;
  width: auto;
}

.nav-link-custom {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-body);
  padding: 8px 18px !important;
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
}

.nav-link-custom:hover,
.nav-link-custom.active {
  color: var(--primary);
  background-color: var(--primary-light);
}

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

.action-icon-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background-color: var(--background);
  color: var(--text-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  cursor: pointer;
  position: relative;
  transition: all var(--transition-fast);
}

.action-icon-btn:hover {
  background-color: var(--primary-light);
  border-color: var(--primary-subtle);
  color: var(--primary);
  transform: translateY(-1px);
}

.cart-counter-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background-color: var(--primary);
  color: #FFFFFF;
  font-size: 0.68rem;
  font-weight: 800;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid #FFFFFF;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */

.hero-section {
  padding: 60px 0 70px;
  background: radial-gradient(100% 80% at 90% 20%, #FFF3F0 0%, #FFFFFF 70%);
  position: relative;
  overflow: hidden;
}

.hero-trust-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: #FFFFFF;
  border: 1px solid #FFE4DE;
  color: #B42318;
  padding: 7px 18px;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 700;
  margin-bottom: 24px;
  box-shadow: 0 2px 8px rgba(255, 90, 79, 0.08);
}

.hero-trust-badge i {
  color: var(--primary);
  font-size: 1rem;
}

.hero-title {
  font-size: 3.8rem;
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.035em;
  margin-bottom: 22px;
}

.hero-title .highlight {
  color: var(--primary);
  display: block;
}

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 34px;
  max-width: 520px;
}

.hero-ctas {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-visual-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px 10px;
}

/* Ambient Glowing Background Orbs */
.hero-glow-orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}

.hero-glow-1 {
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(255, 90, 79, 0.28) 0%, rgba(255, 122, 89, 0.1) 45%, transparent 70%);
  top: 5%;
  right: -5%;
  filter: blur(55px);
  animation: heroPulseGlow 8s ease-in-out infinite alternate;
}

.hero-glow-2 {
  width: 360px;
  height: 360px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.2) 0%, rgba(168, 85, 247, 0.08) 50%, transparent 70%);
  bottom: 0%;
  left: 0%;
  filter: blur(60px);
  animation: heroPulseGlow 7s ease-in-out infinite alternate-reverse;
}

/* 3D Showcase Main Card */
.hero-showcase-card {
  position: relative;
  z-index: 2;
  border-radius: 24px;
  animation: heroLevitate 6s ease-in-out infinite;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
}

.hero-showcase-img {
  width: 100%;
  max-width: 620px;
  border-radius: 20px;
  filter: drop-shadow(0 25px 50px rgba(16, 24, 40, 0.14)) drop-shadow(0 10px 20px rgba(255, 90, 79, 0.08));
  transition: transform 0.4s ease, filter 0.4s ease;
}

.hero-visual-wrapper:hover .hero-showcase-card {
  transform: translateY(-8px) scale(1.02);
}

/* Floating Glassmorphic Badges */
.hero-float-badge {
  position: absolute;
  z-index: 4;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.95);
  box-shadow: 0 16px 36px rgba(16, 24, 40, 0.12), 0 2px 8px rgba(0, 0, 0, 0.04);
  border-radius: 16px;
  padding: 10px 16px;
  pointer-events: auto;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hero-float-badge:hover {
  transform: translateY(-4px) scale(1.04) !important;
  box-shadow: 0 20px 40px rgba(16, 24, 40, 0.16);
}

.hero-float-badge-top {
  top: 10px;
  right: 15px;
  animation: floatSlow1 5.5s ease-in-out infinite;
}

.hero-float-badge-bottom {
  bottom: 25px;
  left: -10px;
  animation: floatSlow2 6.5s ease-in-out infinite;
}

.hero-float-badge-right {
  bottom: 12px;
  right: -5px;
  animation: floatSlow3 6s ease-in-out infinite;
}

.hero-float-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #FFF4ED;
  color: #FF5A4F;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.hero-float-icon.icon-emerald {
  background: #ECFDF5;
  color: #10B981;
}

.hero-float-text {
  display: flex;
  flex-direction: column;
  line-height: 1.25;
}

.hero-float-text .fw-bold {
  font-size: 0.88rem;
  color: #1E293B;
  font-weight: 700 !important;
}

.hero-float-text .text-muted-xs {
  font-size: 0.72rem;
  color: #64748B;
  font-weight: 500;
}

/* Pulse Dot */
.badge-pulse-dot {
  width: 10px;
  height: 10px;
  background: #10B981;
  border-radius: 50%;
  position: relative;
  flex-shrink: 0;
}

.badge-pulse-dot::after {
  content: '';
  position: absolute;
  top: -3px;
  left: -3px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.4);
  animation: pulseDotRing 1.8s infinite;
}

@keyframes pulseDotRing {
  0% { transform: scale(0.8); opacity: 1; }
  100% { transform: scale(2.2); opacity: 0; }
}

@keyframes heroLevitate {
  0%, 100% {
    transform: translateY(0px) rotate(0deg);
  }
  50% {
    transform: translateY(-10px) rotate(0.6deg);
  }
}

@keyframes floatSlow1 {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

@keyframes floatSlow2 {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(10px); }
}

@keyframes floatSlow3 {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
}

@keyframes heroPulseGlow {
  0% { opacity: 0.6; transform: scale(0.95); }
  100% { opacity: 1; transform: scale(1.08); }
}

/* ==========================================================================
   Trust / Benefits Strip
   ========================================================================== */

.benefits-strip-container {
  margin-top: -30px;
  position: relative;
  z-index: 10;
  margin-bottom: 60px;
}

.benefits-strip-card {
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 24px 30px;
  box-shadow: var(--shadow-sm);
}

.benefit-item {
  display: flex;
  align-items: center;
  gap: 16px;
}

.benefit-icon-box {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background-color: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
  transition: all var(--transition-fast);
}

.benefit-item:hover .benefit-icon-box {
  background-color: var(--primary);
  color: #FFFFFF;
  transform: scale(1.08);
}

.benefit-title {
  font-size: 0.98rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 2px;
}

.benefit-desc {
  font-size: 0.825rem;
  color: var(--text-muted);
  margin: 0;
}

/* ==========================================================================
   Bestselling Products Section & Product Cards
   ========================================================================== */

.products-section {
  padding: 50px 0 80px;
}

.product-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-normal);
  height: 100%;
  display: flex;
  flex-direction: column;
  position: relative;
}

.product-card:hover {
  border-color: #FECDCA;
  box-shadow: var(--shadow-md);
  transform: translateY(-6px);
}

.product-thumb-container {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  background-color: #F8FAFC;
  overflow: hidden;
}

.product-thumb-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.product-card:hover .product-thumb-container img {
  transform: scale(1.04);
}

.product-badge-overlay {
  position: absolute;
  top: 14px;
  left: 14px;
  background-color: rgba(16, 24, 40, 0.85);
  backdrop-filter: blur(8px);
  color: #FFFFFF;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  z-index: 2;
}

.product-card-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-category-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 6px;
}

.product-card-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.35;
  margin-bottom: 10px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 2.7em;
}

.product-card-rating {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.825rem;
  color: #F59E0B;
  margin-bottom: 16px;
}

.product-card-rating span {
  color: var(--text-muted);
  font-size: 0.78rem;
}

.product-card-pricing {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.price-regular {
  font-size: 0.95rem;
  color: var(--text-muted);
  text-decoration: line-through;
  font-weight: 500;
}

.price-sale {
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--text-dark);
}

.price-discount-tag {
  background-color: #FEF3F2;
  color: #D92D20;
  font-size: 0.72rem;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  margin-left: 6px;
}

/* ==========================================================================
   Why Choose Us Section
   ========================================================================== */

.why-choose-section {
  padding: 80px 0;
  background-color: var(--background-soft);
}

.why-card {
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  transition: all var(--transition-normal);
  height: 100%;
}

.why-card:hover {
  border-color: #FEDAD6;
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.why-icon-box {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  transition: transform var(--transition-fast);
}

.why-card:hover .why-icon-box {
  transform: scale(1.1);
}

.why-card-title {
  font-size: 1.15rem;
  font-weight: 800;
  margin-bottom: 10px;
  color: var(--text-dark);
}

.why-card-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0;
}

/* ==========================================================================
   Testimonials Section
   ========================================================================== */

.testimonials-section {
  padding: 80px 0;
  background-color: #FFFFFF;
}

.testimonial-card {
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 26px;
  box-shadow: var(--shadow-xs);
  transition: all var(--transition-normal);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.testimonial-card:hover {
  box-shadow: var(--shadow-md);
  border-color: #FEDAD6;
  transform: translateY(-4px);
}

.quote-icon {
  font-size: 2rem;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 14px;
}

.testimonial-text {
  font-size: 0.95rem;
  color: var(--text-body);
  line-height: 1.6;
  font-style: italic;
  margin-bottom: 24px;
  flex-grow: 1;
}

.testimonial-author-box {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--border-light);
}

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
}

.author-name {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 2px;
}

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

.rating-stars {
  color: #F59E0B;
  font-size: 0.85rem;
  letter-spacing: 2px;
}

/* ==========================================================================
   Footer
   ========================================================================== */

.crevvo-footer {
  background-color: #FFFFFF;
  border-top: 1px solid var(--border);
  padding: 70px 0 24px;
}

.footer-logo {
  height: 38px;
  margin-bottom: 16px;
}

.footer-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  max-width: 300px;
  line-height: 1.6;
  margin-bottom: 20px;
}

.footer-social-links {
  display: flex;
  gap: 10px;
}

.footer-social-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: var(--background-subtle);
  border: 1px solid var(--border);
  color: var(--text-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  transition: all var(--transition-fast);
}

.footer-social-btn:hover {
  background-color: var(--primary);
  border-color: var(--primary);
  color: #FFFFFF;
  transform: translateY(-2px);
}

.footer-heading {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 18px;
  letter-spacing: -0.01em;
}

.footer-nav-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-nav-list li {
  margin-bottom: 10px;
}

.footer-nav-list a {
  font-size: 0.88rem;
  color: var(--text-muted);
}

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

.newsletter-box {
  position: relative;
  display: flex;
  gap: 8px;
}

.newsletter-input {
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  padding: 10px 18px;
  font-size: 0.88rem;
  outline: none;
  width: 100%;
  transition: border-color var(--transition-fast);
}

.newsletter-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}

.footer-bottom-bar {
  margin-top: 50px;
  padding-top: 24px;
  border-top: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-copyright {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0;
}

.footer-payments-list {
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-payments-list img {
  height: 24px;
  border-radius: 4px;
}

/* ==========================================================================
   Product Landing Page Styles
   ========================================================================== */

.breadcrumb-nav {
  padding: 16px 0;
  font-size: 0.85rem;
}

.breadcrumb-nav a {
  color: var(--text-muted);
}

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

.breadcrumb-nav .active-page {
  color: var(--text-dark);
  font-weight: 600;
}

.product-gallery-main {
  background-color: #0F172A;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin-bottom: 16px;
  aspect-ratio: 4 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery-thumbs-row {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 6px;
}

.gallery-thumb-item {
  width: 76px;
  height: 54px;
  border-radius: var(--radius-md);
  border: 2px solid var(--border);
  overflow: hidden;
  cursor: pointer;
  flex-shrink: 0;
  transition: all var(--transition-fast);
  background-color: #0F172A;
}

.gallery-thumb-item:hover,
.gallery-thumb-item.active {
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(255, 90, 79, 0.25);
}

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

.product-hero-right {
  padding-left: 20px;
}

.product-hero-title {
  font-size: 2.5rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  margin-bottom: 12px;
}

.product-hero-desc {
  font-size: 1.05rem;
  color: var(--text-body);
  line-height: 1.6;
  margin-bottom: 24px;
}

.product-pricing-box {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 24px;
}

.product-price-large {
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--text-dark);
}

.product-price-original {
  font-size: 1.3rem;
  color: var(--text-muted);
  text-decoration: line-through;
}

.product-trust-bullets {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 18px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.product-trust-bullets span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.product-trust-bullets i {
  color: var(--success);
}

/* "What's Included" Component */
.whats-included-card {
  background: var(--background-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-2xl);
  padding: 48px;
  margin-top: 60px;
}

.check-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 18px;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-dark);
}

.check-icon-circle {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background-color: var(--primary);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.video-mockup-box {
  border-radius: var(--radius-xl);
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-md);
  border: 2px solid #FFFFFF;
}

.video-play-overlay {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background-color: rgba(16, 24, 40, 0.8);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  backdrop-filter: blur(4px);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.video-play-overlay:hover {
  background-color: var(--primary);
  transform: translate(-50%, -50%) scale(1.1);
}

/* ==========================================================================
   Checkout Page Styles
   ========================================================================== */

.checkout-steps-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin: 30px 0 40px;
}

.step-node {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-muted);
}

.step-node.active {
  color: var(--primary);
}

.step-node.done {
  color: var(--success);
}

.step-number {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background-color: var(--border);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
}

.step-node.active .step-number {
  background-color: var(--primary);
  color: #FFFFFF;
}

.step-node.done .step-number {
  background-color: var(--success);
  color: #FFFFFF;
}

.checkout-panel-card {
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 24px;
}

.checkout-section-title {
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 22px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-light);
}

.form-label-custom {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 6px;
}

.form-control-custom {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  font-size: 0.925rem;
  width: 100%;
  outline: none;
  transition: all var(--transition-fast);
}

.form-control-custom:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}

.payment-method-card {
  border: 2px solid var(--primary);
  background-color: var(--background-soft);
  border-radius: var(--radius-lg);
  padding: 20px;
  position: relative;
  cursor: pointer;
  margin-bottom: 16px;
}

.payment-method-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.payment-method-title {
  font-weight: 800;
  font-size: 1rem;
  color: var(--text-dark);
  display: flex;
  align-items: center;
  gap: 10px;
}

.payment-badges-row {
  display: flex;
  gap: 8px;
  margin-top: 12px;
}

.payment-badges-row img {
  height: 24px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background-color: #FFFFFF;
}

/* Order Summary Card */
.order-summary-card {
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 100px;
}

.summary-item-preview {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border-light);
  margin-bottom: 18px;
}

.summary-thumb {
  width: 64px;
  height: 52px;
  border-radius: var(--radius-md);
  object-fit: cover;
  border: 1px solid var(--border);
}

.summary-title {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 2px;
}

.summary-price {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--text-dark);
}

.summary-calc-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.summary-calc-row.total-row {
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--text-dark);
  padding-top: 14px;
  border-top: 1px solid var(--border-light);
  margin-top: 14px;
  margin-bottom: 20px;
}

.coupon-box {
  display: flex;
  gap: 8px;
  margin: 18px 0;
}

/* ==========================================================================
   Thank You & Downloads Page Styles
   ========================================================================== */

.thank-you-card {
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius-2xl);
  padding: 50px 40px;
  box-shadow: var(--shadow-md);
  text-align: center;
  max-width: 640px;
  margin: 40px auto;
}

.success-icon-animated {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background-color: #D1FADF;
  color: #12B76A;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.8rem;
  margin: 0 auto 24px;
  box-shadow: 0 0 0 10px #ECFDF3;
}

.order-receipt-box {
  background-color: var(--background-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  margin: 28px 0;
  text-align: left;
}

/* Customer Portal / My Downloads */
.portal-sidebar {
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 24px;
}

.portal-nav-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 18px;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.925rem;
  color: var(--text-body);
  margin-bottom: 6px;
  transition: all var(--transition-fast);
}

.portal-nav-link:hover,
.portal-nav-link.active {
  background-color: var(--primary-light);
  color: var(--primary);
}

.download-product-item {
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  transition: all var(--transition-fast);
}

.download-product-item:hover {
  border-color: #FEDAD6;
  box-shadow: var(--shadow-sm);
}

/* Sticky Mobile Purchase Bar */
.mobile-sticky-buy-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: #FFFFFF;
  border-top: 1px solid var(--border);
  padding: 12px 20px;
  box-shadow: 0 -4px 16px rgba(16, 24, 40, 0.08);
  z-index: 999;
  display: none;
}

@media (max-width: 768px) {
  .mobile-sticky-buy-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
  }
}

/* ==========================================================================
   Modern Animations & Interactive UI/UX System
   ========================================================================== */

/* 1. Scroll Progress Bar (Top of Screen) */
#scrollProgressBar {
  position: fixed;
  top: 0;
  left: 0;
  height: 3.5px;
  background: linear-gradient(90deg, #FF5A4F, #FF8A00, #9333EA);
  z-index: 9999;
  width: 0%;
  transition: width 0.1s cubic-bezier(0.25, 1, 0.5, 1);
  box-shadow: 0 0 10px rgba(255, 90, 79, 0.5);
}

/* 2. Scroll Reveal Engine Classes */
.reveal-fade-up,
.reveal-up {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.reveal-fade-in {
  opacity: 0;
  transition: opacity 0.8s ease-out;
  will-change: opacity;
}

.reveal-fade-left {
  opacity: 0;
  transform: translateX(-35px);
  transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1), transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.reveal-fade-right {
  opacity: 0;
  transform: translateX(35px);
  transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1), transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.92);
  transition: opacity 0.65s cubic-bezier(0.16, 1, 0.3, 1), transform 0.65s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

/* Revealed State */
.is-revealed,
.reveal-fade-up.is-revealed,
.reveal-up.is-revealed,
.reveal-fade-in.is-revealed,
.reveal-fade-left.is-revealed,
.reveal-fade-right.is-revealed,
.reveal-scale.is-revealed {
  opacity: 1 !important;
  transform: translate(0, 0) scale(1) !important;
}

/* Stagger Delays for Grids */
.reveal-stagger > *:nth-child(1) { transition-delay: 0.05s; }
.reveal-stagger > *:nth-child(2) { transition-delay: 0.12s; }
.reveal-stagger > *:nth-child(3) { transition-delay: 0.19s; }
.reveal-stagger > *:nth-child(4) { transition-delay: 0.26s; }
.reveal-stagger > *:nth-child(5) { transition-delay: 0.33s; }
.reveal-stagger > *:nth-child(6) { transition-delay: 0.40s; }
.reveal-stagger > *:nth-child(7) { transition-delay: 0.47s; }
.reveal-stagger > *:nth-child(8) { transition-delay: 0.54s; }

/* 3. Button Shimmer Light-Sweep Micro-Interaction */
.btn-coral,
.btn-outline-coral,
.buy-now-cta-link,
.btn-shimmer {
  position: relative;
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-coral::after,
.buy-now-cta-link::after,
.btn-shimmer::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -60%;
  width: 40%;
  height: 200%;
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0.35) 50%,
    rgba(255, 255, 255, 0) 100%
  );
  transform: rotate(30deg);
  pointer-events: none;
  transition: all 0.6s ease;
  opacity: 0;
}

.btn-coral:hover::after,
.buy-now-cta-link:hover::after,
.btn-shimmer:hover::after {
  left: 140%;
  opacity: 1;
  transition: all 0.8s ease;
}

/* Button Click Ripple Effect */
.btn-ripple {
  position: relative;
  overflow: hidden;
}

.ripple-wave {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.45);
  transform: scale(0);
  animation: rippleAnimation 0.6s linear;
  pointer-events: none;
}

@keyframes rippleAnimation {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

/* 4. Enhanced Card Hover Elevation & Smooth Micro-lift */
.product-card,
.crevvo-card,
.why-card,
.testimonial-card,
.benefit-item {
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.35s ease;
  will-change: transform, box-shadow;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(16, 24, 40, 0.12), 0 4px 12px rgba(255, 90, 79, 0.08);
  border-color: rgba(255, 90, 79, 0.35) !important;
}

.product-card:hover .product-thumb-container img {
  transform: scale(1.05);
}

.product-thumb-container img {
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.why-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 32px rgba(16, 24, 40, 0.08);
  border-color: rgba(255, 90, 79, 0.25) !important;
}

.testimonial-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 36px rgba(16, 24, 40, 0.1);
}

.benefit-item:hover {
  transform: translateY(-3px);
}

.benefit-item:hover .benefit-icon-box {
  transform: scale(1.1) rotate(4deg);
  background-color: #FF5A4F;
  color: #FFFFFF;
}

.benefit-icon-box {
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* 5. Back to Top Floating Button */
#backToTopBtn {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 46px;
  height: 46px;
  background: #FFFFFF;
  color: #1E293B;
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  box-shadow: 0 10px 25px rgba(16, 24, 40, 0.15);
  cursor: pointer;
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px) scale(0.9);
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

#backToTopBtn.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

#backToTopBtn:hover {
  background: #FF5A4F;
  color: #FFFFFF;
  border-color: #FF5A4F;
  transform: translateY(-4px) scale(1.08);
  box-shadow: 0 14px 28px rgba(255, 90, 79, 0.35);
}

/* 6. Live Toast Micro-Interactions */
.crevvo-live-toast {
  position: fixed;
  bottom: 25px;
  left: 25px;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(226, 232, 240, 0.9);
  box-shadow: 0 16px 36px rgba(16, 24, 40, 0.14);
  border-radius: 14px;
  padding: 12px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 1050;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  max-width: 340px;
}

.crevvo-live-toast.show {
  transform: translateY(0);
  opacity: 1;
}

/* Reduced Motion for Accessibility */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}