/* ============================================
   MIRASWAP - School Items Marketplace
   Brand Colors: Crimson #C8102E | Navy #0F1B4C
   ============================================ */

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --crimson: #C8102E;
  --crimson-light: #E8304A;
  --crimson-dark: #A00D24;
  --navy: #0F1B4C;
  --navy-light: #1A2D6D;
  --navy-dark: #0A1235;
  --white: #FFFFFF;
  --off-white: #F7F8FC;
  --gray-50: #F9FAFB;
  --gray-100: #F3F4F6;
  --gray-200: #E5E7EB;
  --gray-300: #D1D5DB;
  --gray-400: #9CA3AF;
  --gray-500: #6B7280;
  --gray-600: #4B5563;
  --gray-700: #374151;
  --gray-800: #1F2937;
  --shadow-sm: 0 1px 2px rgba(15,27,76,0.05);
  --shadow-md: 0 4px 6px -1px rgba(15,27,76,0.07), 0 2px 4px -2px rgba(15,27,76,0.05);
  --shadow-lg: 0 10px 15px -3px rgba(15,27,76,0.08), 0 4px 6px -4px rgba(15,27,76,0.05);
  --shadow-xl: 0 20px 25px -5px rgba(15,27,76,0.1), 0 8px 10px -6px rgba(15,27,76,0.05);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--gray-800);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; transition: color var(--transition); }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* --- Buttons --- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 32px; border-radius: var(--radius-full);
  font-weight: 600; font-size: 1rem;
  transition: all var(--transition);
  position: relative; overflow: hidden;
}
.btn-primary {
  background: var(--crimson); color: var(--white);
  box-shadow: 0 4px 14px rgba(200,16,46,0.35);
}
.btn-primary:hover {
  background: var(--crimson-light); transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(200,16,46,0.4);
}
.btn-secondary {
  background: var(--navy); color: var(--white);
  box-shadow: 0 4px 14px rgba(15,27,76,0.3);
}
.btn-secondary:hover {
  background: var(--navy-light); transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(15,27,76,0.35);
}
.btn-outline {
  border: 2px solid var(--crimson); color: var(--crimson);
  background: transparent;
}
.btn-outline:hover {
  background: var(--crimson); color: var(--white);
  transform: translateY(-2px);
}
.btn-white {
  background: var(--white); color: var(--navy);
  box-shadow: 0 4px 14px rgba(0,0,0,0.1);
}
.btn-white:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,0,0,0.15); }
.btn-sm { padding: 10px 24px; font-size: 0.9rem; }
.btn-lg { padding: 18px 40px; font-size: 1.1rem; }

/* --- Section Titles --- */
.section-label {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(200,16,46,0.08); color: var(--crimson);
  padding: 8px 20px; border-radius: var(--radius-full);
  font-weight: 600; font-size: 0.85rem; text-transform: uppercase;
  letter-spacing: 0.05em; margin-bottom: 16px;
}
.section-title {
  font-size: clamp(2rem, 4vw, 2.75rem); font-weight: 800;
  color: var(--navy); line-height: 1.2; margin-bottom: 16px;
}
.section-subtitle {
  font-size: 1.125rem; color: var(--gray-500);
  max-width: 600px; line-height: 1.7;
}
.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 16px 0;
  transition: all var(--transition);
}
.navbar.scrolled {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-md);
  padding: 10px 0;
}
.navbar .container {
  display: flex; align-items: center; justify-content: space-between;
}
.nav-logo img { height: 40px; transition: height var(--transition); }
.navbar.scrolled .nav-logo img { height: 34px; }

.nav-links { display: flex; align-items: center; gap: 36px; }
.nav-links a {
  font-weight: 500; font-size: 0.95rem; color: var(--navy);
  position: relative; padding: 4px 0;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -2px; left: 0;
  width: 0; height: 2px; background: var(--crimson);
  transition: width var(--transition);
}
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-links a:hover { color: var(--crimson); }

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

/* Mobile hamburger */
.nav-toggle {
  display: none; flex-direction: column; gap: 5px;
  padding: 8px; cursor: pointer;
}
.nav-toggle span {
  display: block; width: 24px; height: 2px;
  background: var(--navy); border-radius: 2px;
  transition: all var(--transition);
}
.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ============================================
   HERO
   ============================================ */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  background: linear-gradient(135deg, var(--off-white) 0%, #EEF0F8 50%, #FFF5F6 100%);
  position: relative; overflow: hidden;
  padding-top: 80px;
}
.hero::before {
  content: ''; position: absolute;
  width: 600px; height: 600px; border-radius: 50%;
  background: radial-gradient(circle, rgba(200,16,46,0.06) 0%, transparent 70%);
  top: -200px; right: -100px;
}
.hero::after {
  content: ''; position: absolute;
  width: 400px; height: 400px; border-radius: 50%;
  background: radial-gradient(circle, rgba(15,27,76,0.05) 0%, transparent 70%);
  bottom: -100px; left: -100px;
}
.hero .container {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 60px; align-items: center; position: relative; z-index: 1;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--white); padding: 8px 16px 8px 10px;
  border-radius: var(--radius-full); box-shadow: var(--shadow-md);
  font-size: 0.9rem; font-weight: 500; color: var(--gray-700);
  margin-bottom: 24px; animation: fadeInUp 0.6s ease;
}
.hero-badge span { font-size: 1.3rem; }
.hero h1 {
  font-size: clamp(2.5rem, 5vw, 3.75rem); font-weight: 800;
  color: var(--navy); line-height: 1.15; margin-bottom: 24px;
  animation: fadeInUp 0.6s ease 0.1s both;
}
.hero h1 .highlight {
  color: var(--crimson);
  background: linear-gradient(135deg, var(--crimson), var(--crimson-light));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-text {
  font-size: 1.2rem; color: var(--gray-500); line-height: 1.7;
  margin-bottom: 36px; max-width: 520px;
  animation: fadeInUp 0.6s ease 0.2s both;
}
.hero-actions {
  display: flex; gap: 16px; flex-wrap: wrap;
  animation: fadeInUp 0.6s ease 0.3s both;
}
.hero-stats {
  display: flex; gap: 40px; margin-top: 48px;
  animation: fadeInUp 0.6s ease 0.4s both;
}
.hero-stat { text-align: left; }
.hero-stat .number {
  font-size: 1.75rem; font-weight: 800; color: var(--navy);
}
.hero-stat .label {
  font-size: 0.85rem; color: var(--gray-400); margin-top: 2px;
}

/* Hero visual */
.hero-visual {
  position: relative; animation: fadeInRight 0.8s ease 0.2s both;
}
.hero-illustration {
  width: 100%; max-width: 520px; margin: 0 auto;
  position: relative;
}
.hero-card {
  background: var(--white); border-radius: var(--radius-lg);
  padding: 24px; box-shadow: var(--shadow-xl);
  position: relative; z-index: 2;
}
.hero-card-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 20px;
}
.hero-card-header h3 { font-weight: 700; color: var(--navy); }
.hero-card-tag {
  background: rgba(200,16,46,0.1); color: var(--crimson);
  padding: 4px 12px; border-radius: var(--radius-full);
  font-size: 0.8rem; font-weight: 600;
}
.hero-card-items { display: flex; flex-direction: column; gap: 14px; }
.hero-card-item {
  display: flex; align-items: center; gap: 14px;
  padding: 12px; background: var(--gray-50);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}
.hero-card-item:hover { background: var(--gray-100); transform: translateX(4px); }
.hero-card-item .item-icon {
  width: 44px; height: 44px; border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
}
.hero-card-item .item-icon.books { background: #FEF3C7; }
.hero-card-item .item-icon.uniform { background: #DBEAFE; }
.hero-card-item .item-icon.sports { background: #D1FAE5; }
.hero-card-item .item-info { flex: 1; }
.hero-card-item .item-name { font-weight: 600; font-size: 0.9rem; color: var(--navy); }
.hero-card-item .item-detail { font-size: 0.8rem; color: var(--gray-400); }
.hero-card-item .item-price { font-weight: 700; color: var(--crimson); font-size: 0.95rem; }

.hero-float-card {
  position: absolute; background: var(--white);
  border-radius: var(--radius-md); padding: 16px 20px;
  box-shadow: var(--shadow-lg); z-index: 3;
  animation: float 6s ease-in-out infinite;
}
.hero-float-card.savings {
  top: -20px; right: -20px;
  display: flex; align-items: center; gap: 10px;
}
.hero-float-card.savings .icon {
  width: 40px; height: 40px; border-radius: 50%;
  background: #D1FAE5; display: flex;
  align-items: center; justify-content: center; font-size: 1.2rem;
}
.hero-float-card.savings .text { font-size: 0.8rem; color: var(--gray-500); }
.hero-float-card.savings .amount { font-weight: 800; color: #059669; font-size: 1.1rem; }

.hero-float-card.sold {
  bottom: 40px; left: -30px;
  display: flex; align-items: center; gap: 10px;
  animation-delay: -3s;
}
.hero-float-card.sold .icon {
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(200,16,46,0.1); display: flex;
  align-items: center; justify-content: center; font-size: 1.2rem;
}
.hero-float-card.sold .text { font-size: 0.8rem; color: var(--gray-500); }
.hero-float-card.sold .name { font-weight: 700; color: var(--navy); font-size: 0.9rem; }

/* ============================================
   TRUSTED BY (Logo Bar)
   ============================================ */
.trusted-bar {
  padding: 40px 0;
  background: var(--white);
  border-top: 1px solid var(--gray-100);
  border-bottom: 1px solid var(--gray-100);
}
.trusted-bar p {
  text-align: center; font-size: 0.85rem;
  color: var(--gray-400); text-transform: uppercase;
  letter-spacing: 0.1em; font-weight: 600;
  margin-bottom: 24px;
}
.trusted-logos {
  display: flex; align-items: center; justify-content: center;
  gap: 48px; flex-wrap: wrap; opacity: 0.4;
}
.trusted-logos span {
  font-size: 1.2rem; font-weight: 700; color: var(--gray-600);
}

/* ============================================
   HOW IT WORKS
   ============================================ */
.how-it-works { padding: 100px 0; background: var(--white); }
.how-it-works .section-header { text-align: center; margin-bottom: 64px; }
.how-it-works .section-subtitle { margin: 0 auto; }

.steps-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 32px; position: relative;
}
.steps-grid::before {
  content: ''; position: absolute;
  top: 50px; left: 15%; right: 15%;
  height: 2px; background: linear-gradient(90deg, var(--gray-200), var(--crimson), var(--gray-200));
  z-index: 0;
}
.step-card {
  text-align: center; position: relative; z-index: 1;
  padding: 32px 20px;
  background: var(--white);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
}
.step-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.step-number {
  width: 64px; height: 64px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
  font-size: 1.5rem; font-weight: 800;
  background: linear-gradient(135deg, var(--crimson), var(--crimson-light));
  color: var(--white);
  box-shadow: 0 4px 14px rgba(200,16,46,0.3);
}
.step-icon { font-size: 2rem; margin-bottom: 12px; }
.step-card h3 {
  font-size: 1.1rem; font-weight: 700; color: var(--navy);
  margin-bottom: 8px;
}
.step-card p {
  font-size: 0.9rem; color: var(--gray-500); line-height: 1.6;
}

/* ============================================
   CATEGORIES
   ============================================ */
.categories {
  padding: 100px 0;
  background: linear-gradient(180deg, var(--off-white), var(--white));
}
.categories .section-header { text-align: center; margin-bottom: 64px; }
.categories .section-subtitle { margin: 0 auto; }

.categories-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 24px;
}
.category-card {
  background: var(--white); border-radius: var(--radius-lg);
  padding: 32px 20px; text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-100);
  transition: all var(--transition);
  cursor: pointer;
}
.category-card:hover {
  transform: translateY(-6px); box-shadow: var(--shadow-lg);
  border-color: var(--crimson);
}
.category-card:hover .cat-icon { transform: scale(1.15); }
.cat-icon {
  font-size: 2.5rem; margin-bottom: 16px;
  transition: transform var(--transition);
}
.category-card h3 {
  font-size: 1rem; font-weight: 700; color: var(--navy);
  margin-bottom: 4px;
}
.category-card p {
  font-size: 0.8rem; color: var(--gray-400);
}

/* ============================================
   FEATURED LISTINGS
   ============================================ */
.featured { padding: 100px 0; background: var(--white); }
.featured .section-header {
  display: flex; justify-content: space-between;
  align-items: flex-end; margin-bottom: 48px;
}

.listings-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 28px;
}
.listing-card {
  background: var(--white); border-radius: var(--radius-lg);
  overflow: hidden; box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-100);
  transition: all var(--transition);
}
.listing-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.listing-img {
  height: 200px; position: relative; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  font-size: 4rem;
}
.listing-img.bg-amber { background: linear-gradient(135deg, #FEF3C7, #FDE68A); }
.listing-img.bg-blue { background: linear-gradient(135deg, #DBEAFE, #BFDBFE); }
.listing-img.bg-green { background: linear-gradient(135deg, #D1FAE5, #A7F3D0); }
.listing-img.bg-purple { background: linear-gradient(135deg, #EDE9FE, #DDD6FE); }
.listing-img.bg-rose { background: linear-gradient(135deg, #FFE4E6, #FECDD3); }
.listing-img.bg-teal { background: linear-gradient(135deg, #CCFBF1, #99F6E4); }
.listing-badge {
  position: absolute; top: 12px; left: 12px;
  background: var(--crimson); color: var(--white);
  padding: 4px 12px; border-radius: var(--radius-full);
  font-size: 0.75rem; font-weight: 600;
}
.listing-save {
  position: absolute; top: 12px; right: 12px;
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(255,255,255,0.9);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: all var(--transition);
  font-size: 1rem; backdrop-filter: blur(4px);
}
.listing-save:hover { background: var(--crimson); color: var(--white); transform: scale(1.1); }
.listing-body { padding: 20px; }
.listing-meta {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 8px;
}
.listing-condition {
  font-size: 0.75rem; font-weight: 600;
  padding: 3px 10px; border-radius: var(--radius-full);
}
.listing-condition.excellent { background: #D1FAE5; color: #059669; }
.listing-condition.good { background: #DBEAFE; color: #2563EB; }
.listing-condition.fair { background: #FEF3C7; color: #D97706; }
.listing-school { font-size: 0.75rem; color: var(--gray-400); }
.listing-body h3 {
  font-size: 1rem; font-weight: 700; color: var(--navy);
  margin-bottom: 6px;
}
.listing-body .desc {
  font-size: 0.85rem; color: var(--gray-500);
  margin-bottom: 14px; line-height: 1.5;
}
.listing-footer {
  display: flex; align-items: center; justify-content: space-between;
}
.listing-price {
  font-size: 1.25rem; font-weight: 800; color: var(--crimson);
}
.listing-price .original {
  font-size: 0.8rem; color: var(--gray-400);
  text-decoration: line-through; font-weight: 400;
  margin-left: 6px;
}

/* ============================================
   SAVINGS BANNER
   ============================================ */
.savings-banner {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  position: relative; overflow: hidden;
}
.savings-banner::before {
  content: ''; position: absolute;
  width: 500px; height: 500px; border-radius: 50%;
  background: rgba(200,16,46,0.1);
  top: -200px; right: -100px;
}
.savings-banner .container {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 60px; align-items: center;
  position: relative; z-index: 1;
}
.savings-content h2 {
  font-size: clamp(2rem, 3.5vw, 2.5rem); font-weight: 800;
  color: var(--white); margin-bottom: 16px; line-height: 1.2;
}
.savings-content p {
  color: rgba(255,255,255,0.7); font-size: 1.1rem;
  line-height: 1.7; margin-bottom: 32px;
}
.savings-stats {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.savings-stat {
  text-align: center; padding: 24px;
  background: rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,255,255,0.1);
}
.savings-stat .num {
  font-size: 2rem; font-weight: 800; color: var(--white);
  margin-bottom: 4px;
}
.savings-stat .txt {
  font-size: 0.8rem; color: rgba(255,255,255,0.6);
}

/* ============================================
   HOW FEES WORK
   ============================================ */
.fees { padding: 100px 0; background: var(--off-white); }
.fees .section-header { text-align: center; margin-bottom: 64px; }
.fees .section-subtitle { margin: 0 auto; }

.fees-layout {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 48px; align-items: center;
}
.fee-card {
  background: var(--white); border-radius: var(--radius-xl);
  padding: 48px; box-shadow: var(--shadow-lg);
  text-align: center;
}
.fee-card .big-number {
  font-size: 4rem; font-weight: 900;
  background: linear-gradient(135deg, var(--crimson), var(--crimson-light));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text; margin-bottom: 8px;
}
.fee-card .fee-label {
  font-size: 1.25rem; font-weight: 700; color: var(--navy);
  margin-bottom: 16px;
}
.fee-card p { color: var(--gray-500); line-height: 1.7; }

.fee-benefits { display: flex; flex-direction: column; gap: 20px; }
.fee-benefit {
  display: flex; gap: 16px; align-items: flex-start;
  padding: 20px; background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}
.fee-benefit:hover { transform: translateX(6px); box-shadow: var(--shadow-md); }
.fee-benefit .icon {
  width: 48px; height: 48px; border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; flex-shrink: 0;
}
.fee-benefit .icon.green { background: #D1FAE5; }
.fee-benefit .icon.blue { background: #DBEAFE; }
.fee-benefit .icon.amber { background: #FEF3C7; }
.fee-benefit .icon.purple { background: #EDE9FE; }
.fee-benefit h4 { font-weight: 700; color: var(--navy); margin-bottom: 4px; }
.fee-benefit p { font-size: 0.9rem; color: var(--gray-500); }

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials { padding: 100px 0; background: var(--white); }
.testimonials .section-header { text-align: center; margin-bottom: 64px; }
.testimonials .section-subtitle { margin: 0 auto; }

.testimonials-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
}
.testimonial-card {
  background: var(--white); border-radius: var(--radius-lg);
  padding: 32px; box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-100);
  transition: all var(--transition);
}
.testimonial-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.testimonial-stars { color: #F59E0B; font-size: 1rem; margin-bottom: 16px; }
.testimonial-card blockquote {
  font-size: 1rem; color: var(--gray-600);
  line-height: 1.7; margin-bottom: 20px; font-style: italic;
}
.testimonial-author {
  display: flex; align-items: center; gap: 12px;
}
.testimonial-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; font-weight: 700;
}
.testimonial-avatar.red { background: rgba(200,16,46,0.1); color: var(--crimson); }
.testimonial-avatar.blue { background: rgba(15,27,76,0.1); color: var(--navy); }
.testimonial-avatar.green { background: #D1FAE5; color: #059669; }
.testimonial-name { font-weight: 700; color: var(--navy); font-size: 0.9rem; }
.testimonial-role { font-size: 0.8rem; color: var(--gray-400); }

/* ============================================
   FAQ
   ============================================ */
.faq { padding: 100px 0; background: var(--off-white); }
.faq .section-header { text-align: center; margin-bottom: 64px; }
.faq .section-subtitle { margin: 0 auto; }

.faq-list { max-width: 740px; margin: 0 auto; }
.faq-item {
  background: var(--white); border-radius: var(--radius-md);
  margin-bottom: 12px; overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-100);
}
.faq-question {
  width: 100%; padding: 20px 24px;
  display: flex; align-items: center; justify-content: space-between;
  font-weight: 600; font-size: 1rem; color: var(--navy);
  text-align: left; transition: all var(--transition);
  background: transparent;
}
.faq-question:hover { color: var(--crimson); }
.faq-question .arrow {
  font-size: 1.2rem; transition: transform var(--transition);
  flex-shrink: 0; margin-left: 16px;
}
.faq-item.active .faq-question .arrow { transform: rotate(180deg); }
.faq-answer {
  max-height: 0; overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}
.faq-item.active .faq-answer { max-height: 300px; }
.faq-answer-inner {
  padding: 0 24px 20px;
  font-size: 0.95rem; color: var(--gray-500); line-height: 1.7;
}

/* ============================================
   CTA
   ============================================ */
.cta {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--crimson), var(--crimson-light));
  position: relative; overflow: hidden;
}
.cta::before {
  content: ''; position: absolute;
  width: 600px; height: 600px; border-radius: 50%;
  background: rgba(255,255,255,0.05);
  bottom: -300px; left: -200px;
}
.cta .container {
  text-align: center; position: relative; z-index: 1;
}
.cta h2 {
  font-size: clamp(2rem, 4vw, 3rem); font-weight: 800;
  color: var(--white); margin-bottom: 16px;
}
.cta p {
  font-size: 1.15rem; color: rgba(255,255,255,0.85);
  max-width: 560px; margin: 0 auto 36px; line-height: 1.7;
}
.cta-actions { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--navy-dark); color: rgba(255,255,255,0.7);
  padding: 80px 0 0;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px; margin-bottom: 60px;
}
.footer-brand img { height: 36px; margin-bottom: 16px; }
.footer-brand p {
  font-size: 0.9rem; line-height: 1.7; max-width: 280px;
}
.footer-social {
  display: flex; gap: 12px; margin-top: 20px;
}
.footer-social a {
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; transition: all var(--transition);
}
.footer-social a:hover { background: var(--crimson); color: var(--white); transform: translateY(-3px); }

.footer-col h4 {
  color: var(--white); font-weight: 700;
  margin-bottom: 20px; font-size: 1rem;
}
.footer-col ul { display: flex; flex-direction: column; gap: 12px; }
.footer-col a {
  font-size: 0.9rem; transition: all var(--transition);
}
.footer-col a:hover { color: var(--white); padding-left: 4px; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 24px 0;
  display: flex; justify-content: space-between;
  align-items: center; font-size: 0.85rem;
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(40px); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

/* Scroll reveal */
.reveal {
  opacity: 0; transform: translateY(30px);
  transition: all 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .hero .container { grid-template-columns: 1fr; text-align: center; }
  .hero-text { margin: 0 auto 36px; }
  .hero-actions { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-visual { max-width: 480px; margin: 40px auto 0; }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid::before { display: none; }
  .savings-banner .container { grid-template-columns: 1fr; text-align: center; }
  .fees-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .nav-links.active {
    display: flex; flex-direction: column;
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--white); padding: 24px;
    box-shadow: var(--shadow-lg);
    border-radius: 0 0 var(--radius-md) var(--radius-md);
  }
  .nav-actions .btn { display: none; }

  .hero { min-height: auto; padding: 120px 0 60px; }
  .hero h1 { font-size: 2.25rem; }
  .hero-stats { gap: 24px; }
  .hero-float-card { display: none; }

  .steps-grid { grid-template-columns: 1fr; max-width: 360px; margin: 0 auto; }
  .categories-grid { grid-template-columns: repeat(2, 1fr); }
  .listings-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
  .featured .section-header { flex-direction: column; align-items: flex-start; gap: 16px; }
  .savings-stats { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
}