/* ==============================================
   CouponDeal.top — Premium CSS Design System
   ============================================== */

/* === FONTS === */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

/* === CSS VARIABLES === */
:root {
  --primary: #0057FF;
  --primary-dark: #0040CC;
  --primary-light: #EEF3FF;
  --secondary: #00C853;
  --secondary-dark: #00A344;
  --secondary-light: #E8F9EF;
  --accent: #FF6B35;
  --accent-gold: #FFB800;
  --neutral-50: #F8FAFC;
  --neutral-100: #F1F5F9;
  --neutral-200: #E2E8F0;
  --neutral-300: #CBD5E1;
  --neutral-400: #94A3B8;
  --neutral-500: #64748B;
  --neutral-600: #475569;
  --neutral-700: #334155;
  --neutral-800: #1E293B;
  --neutral-900: #0F172A;
  --glass-bg: rgba(255,255,255,0.72);
  --glass-border: rgba(255,255,255,0.5);
  --glass-shadow: 0 8px 32px rgba(0,87,255,0.08);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-2xl: 32px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.08), 0 2px 6px rgba(0,0,0,0.04);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.10), 0 4px 16px rgba(0,0,0,0.06);
  --shadow-xl: 0 20px 60px rgba(0,0,0,0.12), 0 8px 24px rgba(0,0,0,0.08);
  --shadow-glow-blue: 0 0 40px rgba(0,87,255,0.15);
  --shadow-glow-green: 0 0 40px rgba(0,200,83,0.15);
  --transition: 0.25s cubic-bezier(0.4,0,0.2,1);
  --font-body: 'Inter', system-ui, sans-serif;
  --font-display: 'Plus Jakarta Sans', 'Inter', sans-serif;
}

/* === RESET & BASE === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--neutral-800);
  background: var(--neutral-50);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: inherit; text-decoration: none; }
img, video { max-width: 100%; height: auto; display: block; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select, textarea { font-family: inherit; outline: none; }

/* === TYPOGRAPHY === */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
  color: var(--neutral-900);
}
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.875rem); }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

p { color: var(--neutral-600); line-height: 1.75; }

/* === LAYOUT === */
.container { max-width: 1280px; margin: 0 auto; padding: 0 1.5rem; }
.container-sm { max-width: 960px; margin: 0 auto; padding: 0 1.5rem; }
.container-lg { max-width: 1440px; margin: 0 auto; padding: 0 2rem; }

.section { padding: 5rem 0; }
.section-sm { padding: 3rem 0; }
.section-lg { padding: 7rem 0; }

/* === GRADIENTS & BACKGROUNDS === */
.gradient-hero {
  background: linear-gradient(135deg, #EEF3FF 0%, #F0FFF8 40%, #FAFBFF 100%);
}
.gradient-blue {
  background: linear-gradient(135deg, var(--primary) 0%, #4F46E5 100%);
}
.gradient-green {
  background: linear-gradient(135deg, var(--secondary) 0%, #059669 100%);
}
.gradient-dark {
  background: linear-gradient(135deg, var(--neutral-900) 0%, #1E293B 100%);
}
.gradient-sponsor {
  background: linear-gradient(135deg, #0057FF 0%, #00C853 100%);
}
.gradient-text {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.gradient-text-gold {
  background: linear-gradient(135deg, #FFB800 0%, #FF6B35 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* === ANIMATED GRADIENT BG === */
.animated-gradient {
  background: linear-gradient(-45deg, #EEF3FF, #E8F9EF, #F0F4FF, #E0F2FE);
  background-size: 400% 400%;
  animation: gradientShift 12s ease infinite;
}
@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* === GLASSMORPHISM === */
.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
}
.glass-dark {
  background: rgba(15,23,42,0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.1);
}
.glass-blue {
  background: rgba(0,87,255,0.06);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(0,87,255,0.12);
}

/* === NAVBAR === */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--neutral-200);
  transition: box-shadow var(--transition);
}
.navbar.scrolled {
  box-shadow: 0 4px 24px rgba(0,0,0,0.08);
}
.navbar-inner {
  display: flex;
  align-items: center;
  height: 68px;
  gap: 2rem;
}
.navbar-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}
.navbar-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  flex: 1;
}
.nav-link {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.5rem 0.875rem;
  border-radius: var(--radius-sm);
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--neutral-600);
  transition: all var(--transition);
  cursor: pointer;
  white-space: nowrap;
}
.nav-link:hover, .nav-link.active {
  color: var(--primary);
  background: var(--primary-light);
}
.navbar-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

/* === MEGA MENU === */
.mega-menu-wrapper {
  position: relative;
}
.mega-menu {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%);
  background: #fff;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--neutral-200);
  min-width: 640px;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(-8px);
  transition: all 0.2s cubic-bezier(0.4,0,0.2,1);
  z-index: 1001;
}
.mega-menu-wrapper:hover .mega-menu,
.mega-menu-wrapper.open .mega-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.mega-menu-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.5rem; }
.mega-menu-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem;
  border-radius: var(--radius-md);
  transition: background var(--transition);
  cursor: pointer;
}
.mega-menu-item:hover { background: var(--primary-light); }
.mega-menu-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  flex-shrink: 0;
}

/* === BUTTONS === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.9rem;
  transition: all var(--transition);
  cursor: pointer;
  white-space: nowrap;
  border: none;
  text-decoration: none;
}
.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, #4F46E5 100%);
  color: #fff;
  box-shadow: 0 4px 16px rgba(0,87,255,0.3);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,87,255,0.4);
}
.btn-secondary {
  background: linear-gradient(135deg, var(--secondary) 0%, #059669 100%);
  color: #fff;
  box-shadow: 0 4px 16px rgba(0,200,83,0.3);
}
.btn-secondary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,200,83,0.4);
}
.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}
.btn-outline:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-2px);
}
.btn-ghost {
  background: var(--neutral-100);
  color: var(--neutral-700);
}
.btn-ghost:hover {
  background: var(--neutral-200);
  transform: translateY(-1px);
}
.btn-lg { padding: 0.875rem 2rem; font-size: 1rem; border-radius: var(--radius-lg); }
.btn-xl { padding: 1.125rem 2.5rem; font-size: 1.125rem; border-radius: var(--radius-xl); }
.btn-sm { padding: 0.5rem 1rem; font-size: 0.8rem; border-radius: var(--radius-sm); }
.btn-icon { padding: 0.625rem; aspect-ratio: 1; border-radius: var(--radius-md); }

.btn-deal {
  background: linear-gradient(135deg, var(--secondary) 0%, #059669 100%);
  color: #fff;
  font-size: 0.875rem;
  padding: 0.5rem 1.125rem;
  border-radius: var(--radius-md);
  box-shadow: 0 2px 8px rgba(0,200,83,0.25);
  transition: all var(--transition);
}
.btn-deal:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0,200,83,0.4);
}

.btn-copy {
  background: linear-gradient(135deg, #EEF3FF 0%, #E0F2FE 100%);
  color: var(--primary);
  border: 1.5px dashed var(--primary);
  font-weight: 700;
  letter-spacing: 0.05em;
  font-size: 0.875rem;
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-md);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.btn-copy:hover {
  background: var(--primary);
  color: #fff;
  border-style: solid;
}
.btn-copy.copied {
  background: var(--secondary);
  color: #fff;
  border-style: solid;
  border-color: var(--secondary);
}

/* === BADGES === */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.625rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  white-space: nowrap;
}
.badge-sponsored {
  background: linear-gradient(135deg, #FFB800 0%, #FF6B35 100%);
  color: #fff;
}
.badge-verified { background: var(--secondary-light); color: var(--secondary-dark); }
.badge-exclusive { background: linear-gradient(135deg, #7C3AED 0%, #EC4899 100%); color: #fff; }
.badge-hot { background: linear-gradient(135deg, #EF4444 0%, #F97316 100%); color: #fff; }
.badge-editor { background: linear-gradient(135deg, #0057FF 0%, #4F46E5 100%); color: #fff; }
.badge-free { background: var(--secondary-light); color: var(--secondary-dark); }
.badge-new { background: var(--primary-light); color: var(--primary); }
.badge-sale { background: #FEF3C7; color: #92400E; }
.badge-featured { background: linear-gradient(135deg, #FFB800 0%, #FF6B35 100%); color: #fff; }
.badge-lifetime { background: linear-gradient(135deg, #7C3AED 0%, #6D28D9 100%); color: #fff; }

/* === COUPON CARDS === */
.coupon-card {
  background: #fff;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--neutral-200);
  overflow: hidden;
  transition: all var(--transition);
  position: relative;
}
.coupon-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary);
}
.coupon-card.featured {
  border: 2px solid var(--primary);
  box-shadow: 0 8px 40px rgba(0,87,255,0.12);
}
.coupon-card.sponsored {
  background: linear-gradient(135deg, #FFFBF0 0%, #FFF5E6 100%);
  border: 2px solid #FFB800;
}
.coupon-card-header {
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  border-bottom: 1px solid var(--neutral-100);
}
.coupon-brand-logo {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  object-fit: contain;
  border: 1px solid var(--neutral-200);
  padding: 4px;
  background: #fff;
  flex-shrink: 0;
}
.coupon-card-body { padding: 1.25rem 1.5rem; }
.coupon-code-box {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--primary-light);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  margin: 1rem 0;
  border: 1.5px dashed rgba(0,87,255,0.3);
}
.coupon-code-text {
  font-family: 'Courier New', monospace;
  font-weight: 800;
  font-size: 1.125rem;
  color: var(--primary);
  letter-spacing: 0.1em;
  flex: 1;
}
.coupon-card-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--neutral-100);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  background: var(--neutral-50);
}
.coupon-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.8rem;
  color: var(--neutral-500);
}
.coupon-meta i { font-size: 0.75rem; }
.success-rate {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--secondary-dark);
}
.star-rating {
  display: flex;
  gap: 2px;
  color: var(--accent-gold);
  font-size: 0.875rem;
}

/* === PROVIDER CARDS === */
.provider-card {
  background: #fff;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--neutral-200);
  padding: 1.75rem;
  transition: all var(--transition);
  position: relative;
}
.provider-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}
.provider-rank {
  position: absolute;
  top: -12px;
  left: 1.5rem;
  background: linear-gradient(135deg, var(--primary) 0%, #4F46E5 100%);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
}
.provider-rank.gold {
  background: linear-gradient(135deg, #FFB800 0%, #FF6B35 100%);
}

/* === HERO SECTION === */
.hero-section {
  position: relative;
  overflow: hidden;
  padding: 5rem 0 4rem;
}
.hero-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.4;
  pointer-events: none;
  animation: blobFloat 8s ease-in-out infinite;
}
.hero-blob-1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0,87,255,0.2) 0%, transparent 70%);
  top: -200px;
  right: -100px;
}
.hero-blob-2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0,200,83,0.2) 0%, transparent 70%);
  bottom: -100px;
  left: -50px;
  animation-delay: -4s;
}
@keyframes blobFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -30px) scale(1.05); }
  66% { transform: translate(-20px, 20px) scale(0.95); }
}

/* === SEARCH BAR === */
.search-container {
  position: relative;
  max-width: 680px;
  margin: 0 auto;
}
.search-input {
  width: 100%;
  padding: 1.125rem 1.5rem 1.125rem 3.5rem;
  border-radius: 999px;
  border: 2px solid var(--neutral-200);
  background: #fff;
  font-size: 1rem;
  color: var(--neutral-800);
  box-shadow: var(--shadow-lg);
  transition: all var(--transition);
}
.search-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(0,87,255,0.1), var(--shadow-lg);
}
.search-icon {
  position: absolute;
  left: 1.25rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--neutral-400);
  font-size: 1.125rem;
  pointer-events: none;
}
.search-btn {
  position: absolute;
  right: 0.5rem;
  top: 50%;
  transform: translateY(-50%);
}
.search-dropdown {
  position: absolute;
  top: calc(100% + 0.5rem);
  left: 0;
  right: 0;
  background: #fff;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--neutral-200);
  padding: 1rem;
  z-index: 100;
  max-height: 400px;
  overflow-y: auto;
}
.search-result-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.625rem 0.75rem;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--transition);
}
.search-result-item:hover { background: var(--primary-light); }

/* === STATS BAR === */
.stats-bar {
  background: linear-gradient(135deg, var(--primary) 0%, #4F46E5 100%);
  color: #fff;
  padding: 1rem 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.stat-item { text-align: center; }
.stat-number {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 900;
  line-height: 1;
}
.stat-label { font-size: 0.8rem; opacity: 0.85; margin-top: 0.25rem; }

/* === SECTION HEADERS === */
.section-header {
  text-align: center;
  margin-bottom: 3rem;
}
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--primary-light);
  color: var(--primary);
  padding: 0.375rem 1rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.section-title { margin-bottom: 0.75rem; }
.section-subtitle { color: var(--neutral-500); font-size: 1.1rem; max-width: 560px; margin: 0 auto; }

/* === CATEGORY TABS === */
.category-tabs {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  padding: 0.5rem;
  background: var(--neutral-100);
  border-radius: var(--radius-xl);
  margin-bottom: 2rem;
}
.category-tab {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1.125rem;
  border-radius: var(--radius-lg);
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
  transition: all var(--transition);
  color: var(--neutral-600);
  white-space: nowrap;
}
.category-tab:hover { background: #fff; color: var(--primary); }
.category-tab.active {
  background: #fff;
  color: var(--primary);
  box-shadow: var(--shadow-sm);
}
.category-tab i { font-size: 1rem; }

/* === FILTERS === */
.filter-bar {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}
.filter-select {
  padding: 0.5rem 2rem 0.5rem 1rem;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--neutral-200);
  background: #fff;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--neutral-700);
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3E%3Cpath stroke='%2364748B' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.5rem center;
  background-size: 1.25rem;
  transition: border-color var(--transition);
}
.filter-select:focus { border-color: var(--primary); }

/* === GRIDS === */
.deals-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 1.5rem; }
.coupons-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 1.25rem; }
.providers-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1.25rem; }
.blog-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 1.5rem; }
.tools-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1.25rem; }

/* === BLOG CARDS === */
.blog-card {
  background: #fff;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--neutral-200);
  overflow: hidden;
  transition: all var(--transition);
}
.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}
.blog-card-img {
  aspect-ratio: 16/9;
  object-fit: cover;
  width: 100%;
}
.blog-card-body { padding: 1.5rem; }
.blog-card-category {
  display: inline-block;
  background: var(--primary-light);
  color: var(--primary);
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}
.blog-card-title {
  font-size: 1.125rem;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 0.75rem;
  color: var(--neutral-900);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.blog-card-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.8rem;
  color: var(--neutral-500);
}

/* === TOOL CARDS === */
.tool-card {
  background: #fff;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--neutral-200);
  padding: 1.75rem;
  text-align: center;
  transition: all var(--transition);
}
.tool-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary);
}
.tool-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-lg);
  margin: 0 auto 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
}

/* === SIDEBAR === */
.sidebar-sticky {
  position: sticky;
  top: 88px;
  max-height: calc(100vh - 108px);
  overflow-y: auto;
}
.sidebar-ad {
  background: linear-gradient(135deg, #0057FF 0%, #00C853 100%);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  color: #fff;
  text-align: center;
  margin-bottom: 1.5rem;
}

/* === SPONSOR HERO BANNER === */
.sponsor-banner {
  background: linear-gradient(135deg, #0040CC 0%, #0057FF 50%, #0095FF 100%);
  border-radius: var(--radius-2xl);
  padding: 2.5rem;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.sponsor-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
  border-radius: 50%;
}
.sponsor-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  background: rgba(255,255,255,0.2);
  border: 1px solid rgba(255,255,255,0.3);
  color: #fff;
  padding: 0.375rem 1rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

/* === COMPARISON TABLE === */
.compare-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.compare-table th {
  background: var(--neutral-900);
  color: #fff;
  padding: 1rem 1.25rem;
  text-align: left;
  font-size: 0.875rem;
  font-weight: 700;
}
.compare-table th:first-child { border-radius: var(--radius-lg) 0 0 0; }
.compare-table th:last-child { border-radius: 0 var(--radius-lg) 0 0; }
.compare-table td {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--neutral-100);
  font-size: 0.9rem;
  color: var(--neutral-700);
  background: #fff;
  vertical-align: middle;
}
.compare-table tr:last-child td { border-bottom: none; }
.compare-table tr:hover td { background: var(--primary-light); }
.compare-table tr.featured td { background: rgba(0,87,255,0.04); }
.compare-table .rank-1 td:first-child { border-left: 3px solid var(--accent-gold); }
.check { color: var(--secondary); font-size: 1rem; }
.cross { color: #EF4444; font-size: 1rem; }

/* === COUNTDOWN TIMER === */
.countdown {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}
.countdown-block {
  background: var(--neutral-900);
  color: #fff;
  border-radius: var(--radius-sm);
  padding: 0.25rem 0.5rem;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  font-weight: 700;
  min-width: 2rem;
  text-align: center;
}
.countdown-sep { color: var(--neutral-400); font-weight: 700; }

/* === PROGRESS BAR === */
.progress-bar {
  height: 6px;
  background: var(--neutral-100);
  border-radius: 999px;
  overflow: hidden;
}
.progress-fill {
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--primary) 0%, var(--secondary) 100%);
  transition: width 0.6s cubic-bezier(0.4,0,0.2,1);
}

/* === NEWSLETTER === */
.newsletter-section {
  background: linear-gradient(135deg, var(--primary) 0%, #4F46E5 100%);
  padding: 5rem 0;
  position: relative;
  overflow: hidden;
}
.newsletter-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.newsletter-form {
  display: flex;
  gap: 0.75rem;
  max-width: 480px;
  margin: 2rem auto 0;
}
.newsletter-input {
  flex: 1;
  padding: 0.875rem 1.25rem;
  border-radius: var(--radius-lg);
  border: none;
  font-size: 0.9rem;
  box-shadow: 0 4px 16px rgba(0,0,0,0.1);
}
.newsletter-input:focus { outline: none; box-shadow: 0 0 0 3px rgba(255,255,255,0.3), 0 4px 16px rgba(0,0,0,0.1); }

/* === MODAL === */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}
.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}
.modal {
  background: #fff;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-xl);
  max-width: 540px;
  width: 100%;
  position: relative;
  transform: scale(0.9) translateY(20px);
  transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
}
.modal-overlay.open .modal {
  transform: scale(1) translateY(0);
}
.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--neutral-100);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition);
  font-size: 1rem;
  color: var(--neutral-600);
}
.modal-close:hover { background: var(--neutral-200); }
.modal-body { padding: 2.5rem; }

/* === POPUP BANNER === */
.popup-banner {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 1500;
  max-width: 380px;
  background: #fff;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--neutral-200);
  padding: 1.5rem;
  transform: translateY(20px);
  opacity: 0;
  animation: popupSlide 0.5s 2s cubic-bezier(0.4,0,0.2,1) forwards;
}
@keyframes popupSlide {
  to { transform: translateY(0); opacity: 1; }
}
.popup-banner.dismissed { display: none; }

/* === TOAST NOTIFICATION === */
.toast-container {
  position: fixed;
  top: 80px;
  right: 1.5rem;
  z-index: 2100;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  pointer-events: none;
}
.toast {
  background: var(--neutral-900);
  color: #fff;
  padding: 0.875rem 1.25rem;
  border-radius: var(--radius-lg);
  font-size: 0.875rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: var(--shadow-lg);
  pointer-events: all;
  animation: toastIn 0.3s ease;
}
.toast.success { background: var(--secondary); }
.toast.error { background: #EF4444; }
@keyframes toastIn { from { transform: translateX(100px); opacity: 0; } }

/* === FOOTER === */
.footer {
  background: var(--neutral-900);
  color: #fff;
  padding: 5rem 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-logo-area { display: flex; flex-direction: column; gap: 1rem; }
.footer-desc { color: rgba(255,255,255,0.6); font-size: 0.9rem; line-height: 1.7; }
.footer-col-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 1.25rem;
}
.footer-links { display: flex; flex-direction: column; gap: 0.625rem; }
.footer-link {
  color: rgba(255,255,255,0.55);
  font-size: 0.875rem;
  transition: color var(--transition);
}
.footer-link:hover { color: #fff; }
.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.footer-bottom-text { color: rgba(255,255,255,0.4); font-size: 0.8rem; }
.social-links { display: flex; gap: 0.75rem; }
.social-link {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.6);
  font-size: 0.875rem;
  transition: all var(--transition);
}
.social-link:hover { background: var(--primary); color: #fff; }

/* === BREADCRUMB === */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--neutral-500);
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}
.breadcrumb a { color: var(--primary); transition: color var(--transition); }
.breadcrumb a:hover { color: var(--primary-dark); }
.breadcrumb i { font-size: 0.75rem; color: var(--neutral-400); }

/* === RATING === */
.rating-bar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}
.rating-label { font-size: 0.8rem; width: 80px; color: var(--neutral-600); flex-shrink: 0; }
.rating-count { font-size: 0.8rem; color: var(--neutral-500); flex-shrink: 0; width: 30px; text-align: right; }

/* === SCROLL ANIMATIONS === */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}
.reveal-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* === PULSE ANIMATION === */
@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}
.pulse { animation: pulse 2s ease-in-out infinite; }

/* === FLOATING BADGE === */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.float { animation: float 3s ease-in-out infinite; }

/* === SHIMMER LOADING === */
@keyframes shimmer {
  from { background-position: -200% 0; }
  to { background-position: 200% 0; }
}
.skeleton {
  background: linear-gradient(90deg, var(--neutral-200) 25%, var(--neutral-100) 50%, var(--neutral-200) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-md);
}

/* === TABS === */
.tabs { display: flex; border-bottom: 2px solid var(--neutral-200); gap: 0; margin-bottom: 2rem; overflow-x: auto; }
.tab-btn {
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--neutral-500);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: all var(--transition);
  white-space: nowrap;
}
.tab-btn.active { color: var(--primary); border-bottom-color: var(--primary); }
.tab-btn:hover { color: var(--primary); }

/* === ACCORDION === */
.accordion-item {
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-md);
  margin-bottom: 0.5rem;
  overflow: hidden;
}
.accordion-trigger {
  width: 100%;
  padding: 1.125rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--neutral-800);
  background: #fff;
  cursor: pointer;
  transition: background var(--transition);
  text-align: left;
}
.accordion-trigger:hover { background: var(--neutral-50); }
.accordion-content {
  padding: 0 1.25rem 1.25rem;
  color: var(--neutral-600);
  font-size: 0.9rem;
  line-height: 1.75;
}

/* === MOBILE DRAWER === */
.mobile-drawer {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: 300px;
  background: #fff;
  z-index: 1100;
  transform: translateX(-100%);
  transition: transform 0.3s cubic-bezier(0.4,0,0.2,1);
  box-shadow: var(--shadow-xl);
  overflow-y: auto;
}
.mobile-drawer.open { transform: translateX(0); }
.drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 1099;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s;
}
.drawer-overlay.open { opacity: 1; visibility: visible; }

/* === PAGE HERO === */
.page-hero {
  background: linear-gradient(135deg, var(--primary-light) 0%, #E8F9EF 100%);
  padding: 3rem 0;
  border-bottom: 1px solid var(--neutral-200);
}

/* === ALERT BOXES === */
.alert {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  font-size: 0.9rem;
  margin-bottom: 1rem;
}
.alert-info { background: var(--primary-light); color: #1E40AF; border-left: 4px solid var(--primary); }
.alert-success { background: var(--secondary-light); color: #065F46; border-left: 4px solid var(--secondary); }
.alert-warning { background: #FEF3C7; color: #92400E; border-left: 4px solid #FFB800; }
.alert-error { background: #FEE2E2; color: #991B1B; border-left: 4px solid #EF4444; }

/* === UTILITIES === */
.text-primary { color: var(--primary) !important; }
.text-secondary { color: var(--secondary) !important; }
.text-muted { color: var(--neutral-500) !important; }
.text-small { font-size: 0.875rem !important; }
.text-xs { font-size: 0.8rem !important; }
.text-lg { font-size: 1.125rem !important; }
.font-bold { font-weight: 700 !important; }
.font-medium { font-weight: 500 !important; }
.bg-white { background: #fff !important; }
.rounded-full { border-radius: 999px !important; }
.shadow-none { box-shadow: none !important; }
.gap-2 { gap: 0.5rem !important; }
.mt-4 { margin-top: 1rem !important; }
.mb-4 { margin-bottom: 1rem !important; }

/* === RESPONSIVE === */
@media (max-width: 1200px) {
  .footer-grid { grid-template-columns: 2fr 1fr 1fr; }
}

@media (max-width: 1024px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .deals-grid { grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }
}

@media (max-width: 768px) {
  .navbar-nav, .navbar-actions .btn-outline { display: none; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .deals-grid { grid-template-columns: 1fr; }
  .coupons-grid { grid-template-columns: 1fr; }
  .providers-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .tools-grid { grid-template-columns: repeat(2, 1fr); }
  .newsletter-form { flex-direction: column; }
  .hero-section { padding: 3rem 0; }
  .section { padding: 3rem 0; }
  .mega-menu { min-width: 90vw; }
}

@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .tools-grid { grid-template-columns: 1fr; }
  .category-tabs { gap: 0.375rem; }
  .category-tab { padding: 0.5rem 0.75rem; font-size: 0.8rem; }
}


/* ===================================================
   ADDITIONAL COMPONENTS (appended)
   =================================================== */

/* === PAGE HERO === */
.page-hero {
  background: linear-gradient(135deg, #EEF3FF 0%, #E8F9EF 50%, #F3E8FF 100%);
  padding: 2.5rem 0 2rem;
  border-bottom: 1px solid var(--neutral-200);
}

/* === BREADCRUMB === */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--neutral-500);
  margin-bottom: 1rem;
  flex-wrap: wrap;
}
.breadcrumb a { color: var(--primary); text-decoration: none; font-weight: 500; }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb i { font-size: 0.65rem; color: var(--neutral-400); }

/* === SECTION === */
.section { padding: 4rem 0; }
.section-header { text-align: center; margin-bottom: 2.5rem; }
.section-title { font-size: 2rem; font-weight: 900; font-family: var(--font-display); margin-bottom: 0.75rem; }
.section-subtitle { color: var(--neutral-500); font-size: 1.05rem; max-width: 540px; margin: 0 auto; }

/* === BLOG GRID === */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

/* === BLOG CARD === */
.blog-card {
  background: white;
  border-radius: var(--radius-xl);
  border: 1px solid var(--neutral-200);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
}
.blog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.blog-card-body { padding: 1.25rem 1.5rem; flex: 1; }
.blog-card-category {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--primary);
  background: var(--primary-light);
  padding: 0.25rem 0.625rem;
  border-radius: 99px;
  margin-bottom: 0.75rem;
}
.blog-card-title {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.4;
  color: var(--neutral-800);
  margin-bottom: 0.5rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.blog-card-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.75rem;
  color: var(--neutral-400);
  font-weight: 500;
}
.blog-card-meta span { display: flex; align-items: center; gap: 0.375rem; }

/* === PROVIDERS GRID === */
.providers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
}

/* === PROVIDER CARD === */
.provider-card {
  background: white;
  border-radius: var(--radius-lg);
  border: 1px solid var(--neutral-200);
  padding: 1.25rem;
  transition: all var(--transition);
  position: relative;
  cursor: default;
}
.provider-card:hover { border-color: var(--primary); box-shadow: var(--shadow-md); transform: translateY(-2px); }
.provider-rank {
  display: inline-flex;
  align-items: center;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 0.25rem 0.75rem;
  border-radius: 99px;
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.provider-rank.gold { background: linear-gradient(135deg, #FFB800, #FF6B35); color: white; }
.provider-rank.silver { background: var(--neutral-200); color: var(--neutral-700); }
.provider-rank.bronze { background: linear-gradient(135deg, #CD7F32, #8B5E3C); color: white; }

/* === FILTER BAR === */
.filter-bar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  padding: 1rem 1.25rem;
  background: white;
  border-radius: var(--radius-lg);
  border: 1px solid var(--neutral-200);
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm);
}
.filter-select {
  padding: 0.5rem 0.875rem;
  border: 1.5px solid var(--neutral-200);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-family: inherit;
  color: var(--neutral-700);
  background: white;
  cursor: pointer;
  transition: border-color var(--transition);
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2364748B' stroke-width='2.5'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  padding-right: 2.25rem;
}
.filter-select:focus { border-color: var(--primary); outline: none; }

/* === SIDEBAR === */
.sidebar-sticky { position: sticky; top: 88px; }
.sidebar-ad {
  background: linear-gradient(135deg, #0057FF, #00C853);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  text-align: center;
}

/* === STAR RATING === */
.star-rating {
  color: #FFB800;
  font-size: 1.1rem;
  letter-spacing: 0.1em;
  line-height: 1;
}

/* === BADGE VARIANTS === */
.badge-editor { background: #F3E8FF; color: #7C3AED; }
.badge-new { background: #E8F9EF; color: var(--secondary-dark); }
.badge-free { background: linear-gradient(135deg, #D1FAE5, #E8F9EF); color: var(--secondary-dark); }

/* === ALERTS === */
.alert {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.875rem 1.125rem;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  line-height: 1.6;
}
.alert i { flex-shrink: 0; margin-top: 2px; }
.alert-info { background: var(--primary-light); color: #1E3A5F; border-left: 3px solid var(--primary); }
.alert-success { background: var(--secondary-light); color: #064E3B; border-left: 3px solid var(--secondary); }
.alert-warning { background: #FEF9C3; color: #713F12; border-left: 3px solid #F59E0B; }
.alert-error { background: #FEE2E2; color: #7F1D1D; border-left: 3px solid #EF4444; }

/* === COMPARE TABLE ENHANCEMENTS === */
.compare-table { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 0.875rem; }
.compare-table thead th {
  background: var(--neutral-900);
  color: white;
  font-weight: 700;
  padding: 0.875rem 1rem;
  text-align: left;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.compare-table thead th:first-child { border-radius: var(--radius-md) 0 0 0; }
.compare-table thead th:last-child { border-radius: 0 var(--radius-md) 0 0; }
.compare-table tbody tr { background: white; transition: background var(--transition); }
.compare-table tbody tr:hover { background: var(--primary-light); }
.compare-table tbody td { padding: 0.875rem 1rem; border-bottom: 1px solid var(--neutral-100); vertical-align: middle; }
.compare-table tbody tr.featured { background: linear-gradient(90deg, #FFFBEB, #FEF9C3); }
.compare-table .check { color: var(--secondary); }
.compare-table .cross { color: var(--neutral-300); }
.btn-deal {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.375rem 0.875rem;
  background: var(--primary);
  color: white;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 700;
  text-decoration: none;
  transition: all var(--transition);
  white-space: nowrap;
}
.btn-deal:hover { background: var(--primary-dark); transform: translateY(-1px); }

/* === TOOL CARD ICON === */
.tool-card .tool-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin-bottom: 1rem;
}

/* === SPONSOR BANNER === */
.sponsor-banner {
  background: linear-gradient(135deg, #0057FF 0%, #00C853 100%);
  border-radius: var(--radius-xl);
  padding: 2rem;
  position: relative;
  overflow: hidden;
}
.sponsor-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='30' cy='30' r='20' fill='none' stroke='rgba(255,255,255,0.05)' stroke-width='1'/%3E%3C/svg%3E") repeat;
  pointer-events: none;
}
.sponsor-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  background: rgba(255,255,255,0.2);
  color: white;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 0.25rem 0.75rem;
  border-radius: 99px;
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* === RESPONSIVE ADDITIONS === */
@media (max-width: 1024px) {
  .providers-grid { grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); }
}

@media (max-width: 768px) {
  .blog-grid { grid-template-columns: 1fr; }
  .providers-grid { grid-template-columns: 1fr 1fr; }
  .page-hero { padding: 1.75rem 0 1.5rem; }
  /* Hide sidebar on mobile — stack it below */
  [style*="grid-template-columns: 1fr 300px"],
  [style*="grid-template-columns:1fr 300px"],
  [style*="grid-template-columns: 1fr 320px"],
  [style*="grid-template-columns:1fr 320px"] {
    display: block !important;
  }
}

@media (max-width: 480px) {
  .providers-grid { grid-template-columns: 1fr; }
  .compare-table { font-size: 0.8rem; }
}

/* === PRINT ADDITIONS === */
@media print {
  .navbar, .footer, .popup-banner, .sidebar-sticky, .newsletter-section, .sidebar-ad { display: none; }
}

/* === REDUCED MOTION === */
@media (prefers-reduced-motion: reduce) {
  *, ::before, ::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}