* Reset and Base Styles */ * {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* Enhanced color palette for better visual hierarchy */
  --color-primary: #1a2332;
  --color-secondary: #c0c0c0;
  --color-accent: #00237e;
  --color-accent-hover: #00237e;
  --color-background: #ffffff;
  --color-surface: #f8fafc;
  --color-text: #1e293b;
  --color-text-light: #64748b;
  --color-border: #e2e8f0;
  --color-success: #10b981;
  --color-warning: #f59e0b;
  --color-error: #ef4444;
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;
  --font-primary: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  --font-display: "Playfair Display", Georgia, serif;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* Enhanced header with better mobile support */
.header {
  position: sticky;
  top: 0;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  z-index: 1000;
  padding: var(--spacing-sm) 0;
  transition: var(--transition);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-md);
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo-image {
  height: 40px;
  width: auto;
  object-fit: contain;
}

/* SVG logo stars styling (legacy) */
.logo-star {
  color: var(--color-secondary);
  flex-shrink: 0;
}

.logo-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--color-primary);
}

.logo-subtext {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  font-weight: 400;
}

.nav {
  display: flex;
  gap: var(--spacing-md);
}

.nav a {
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
  position: relative;
  padding: 0.5rem 0;
}

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

.nav a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: var(--transition);
}

.nav a:hover::after {
  width: 100%;
}

/* Enhanced button styles with better hover effects */
.cta-button {
  padding: 0.875rem 1.75rem;
  border: none;
  border-radius: 10px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  background: var(--color-primary);
  color: white;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.cta-button::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.cta-button:hover::before {
  width: 300px;
  height: 300px;
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.cta-button:active {
  transform: translateY(0);
}

.cta-button.primary {
  background: var(--color-accent);
}

.cta-button.primary:hover {
  background: var(--color-accent-hover);
}

.cta-button.large {
  padding: 1.125rem 2.75rem;
  font-size: 1.125rem;
  border-radius: 12px;
}

/* Hero Section */
.hero {
  padding: var(--spacing-xl) 0;
  background: linear-gradient(135deg, var(--color-surface) 0%, #ffffff 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(
    circle,
    rgba(37, 99, 235, 0.05) 0%,
    transparent 70%
  );
  border-radius: 50%;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  background: rgba(37, 99, 235, 0.08);
  color: var(--color-accent);
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  border: 1px solid rgba(37, 99, 235, 0.1);
}

.hero-title {
  font-family: var(--font-display);
  font-size: 3.75rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: var(--spacing-sm);
  color: var(--color-primary);
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--color-text-light);
  margin-bottom: var(--spacing-md);
  line-height: 1.7;
}

.hero-cta {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.hero-trust {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  color: var(--color-text-light);
  font-size: 0.9375rem;
}

.hero-image {
  position: relative;
}

.hero-image img {
  width: 100%;
  height: auto;
  border-radius: 20px;
  box-shadow: var(--shadow-xl);
  transition: var(--transition);
}

.hero-image:hover img {
  transform: scale(1.02);
}

/* Trusted Brands Section */
.trusted-brands {
  padding: var(--spacing-lg) 0;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.trusted-brands-header {
  text-align: center;
  margin-bottom: var(--spacing-md);
}

.trusted-brands-header h2 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

.overall-rating {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.rating-stars {
  display: flex;
  gap: 0.25rem;
  color: #fbbf24;
}

.rating-text {
  font-size: 0.9375rem;
  color: var(--color-text-light);
  font-weight: 500;
}

.logos-scroll-container {
  overflow: hidden;
  padding: var(--spacing-sm) 0;
  position: relative;
  mask-image: linear-gradient(
    to right,
    transparent,
    black 10%,
    black 90%,
    transparent
  );
  -webkit-mask-image: linear-gradient(
    to right,
    transparent,
    black 10%,
    black 90%,
    transparent
  );
}

.logos-scroll {
  display: flex;
  gap: var(--spacing-md);
  animation: scroll 30s linear infinite;
  width: max-content;
}

.logos-scroll:hover {
  animation-play-state: paused;
}

.logo-item {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 180px;
  padding: 1rem 1.5rem;
}

.brand-logo {
  max-width: 140px;
  height: auto;
  max-height: 50px;
  object-fit: contain;
  filter: grayscale(100%) brightness(0.4);
  transition: var(--transition);
  opacity: 0.8;
}

.logo-item:hover .brand-logo {
  filter: grayscale(100%) brightness(0);
  opacity: 1;
  transform: scale(1.05);
}

.logo-box {
  padding: 1.5rem 2rem;
  background: white;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--color-primary);
  text-align: center;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
  white-space: nowrap;
}

.logo-box:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent);
}

@keyframes scroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

/* Buttons */
.cta-button {
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 8px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  background: var(--color-primary);
  color: white;
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
}

.cta-button.primary {
  background: var(--color-accent);
}

.cta-button.primary:hover {
  background: #2980b9;
}

.cta-button.large {
  padding: 1rem 2.5rem;
  font-size: 1.125rem;
}

/* Hero Section */
.hero {
  padding: var(--spacing-xl) 0;
  background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: rgba(52, 152, 219, 0.1);
  color: var(--color-accent);
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

.hero-title {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
  color: var(--color-primary);
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--color-text-light);
  margin-bottom: var(--spacing-md);
  line-height: 1.6;
}

.hero-cta {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.hero-trust {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.hero-image {
  position: relative;
}

.hero-image img {
  width: 100%;
  height: auto;
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

/* Section Headers */
.section-header {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.section-header h2 {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-text-light);
}

/* About Product */
.about-product {
  padding: var(--spacing-xl) 0;
  background: var(--color-background);
}

.about-content {
  max-width: 800px;
  margin: 0 auto;
}

.about-text {
  font-size: 1.125rem;
  line-height: 1.8;
  margin-bottom: var(--spacing-md);
  color: var(--color-text);
}

/* Benefits Section */
.benefits {
  padding: var(--spacing-xl) 0;
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  position: relative;
  overflow: hidden;
}

.benefits::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(
    circle at 80% 70%,
    rgba(37, 99, 235, 0.05) 0%,
    transparent 50%
  );
  pointer-events: none;
}

.benefits .container {
  position: relative;
  z-index: 1;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.benefit-card {
  background: white;
  padding: var(--spacing-md);
  border-radius: 16px;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1),
    0 2px 4px -1px rgba(0, 0, 0, 0.06);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
}

.benefit-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(
    90deg,
    var(--color-accent),
    var(--color-secondary)
  );
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.benefit-card:hover::before {
  transform: scaleX(1);
}

.benefit-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1),
    0 10px 10px -5px rgba(0, 0, 0, 0.04);
  border-color: rgba(37, 99, 235, 0.2);
}

.benefit-icon-container {
  width: 64px;
  height: 64px;
  margin-bottom: var(--spacing-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(
    135deg,
    rgba(37, 99, 235, 0.1) 0%,
    rgba(37, 99, 235, 0.05) 100%
  );
  border-radius: 12px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.benefit-icon-container svg {
  width: 32px;
  height: 32px;
  color: var(--color-accent);
  transition: all 0.3s ease;
}

.benefit-card:hover .benefit-icon-container {
  background: linear-gradient(135deg, var(--color-accent) 0%, #00237e 100%);
  transform: scale(1.05) rotate(5deg);
}

.benefit-card:hover .benefit-icon-container svg {
  color: white;
  transform: scale(1.1);
}

.benefit-card h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  color: var(--color-primary);
}

.benefit-card p {
  color: var(--color-text-light);
  line-height: 1.8;
  font-size: 1rem;
}

/* How It Works */
.how-it-works {
  padding: var(--spacing-xl) 0;
  background: var(--color-background);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-md);
}

.step {
  position: relative;
  padding: var(--spacing-md);
  text-align: center;
}

.step-number {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 48px;
  height: 48px;
  background: var(--color-accent);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.25rem;
}

.step-icon {
  margin: var(--spacing-lg) 0 var(--spacing-sm);
  color: var(--color-secondary);
}

.step h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  color: var(--color-primary);
}

.step p {
  color: var(--color-text-light);
  line-height: 1.6;
}

/* Primary CTA */
.primary-cta {
  padding: var(--spacing-xl) 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, #34495e 100%);
  color: white;
}

.cta-content {
  text-align: center;
}

.cta-content h2 {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
}

.cta-content p {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-md);
  opacity: 0.9;
}

.cta-trust {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  flex-wrap: wrap;
  margin-top: var(--spacing-md);
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: white;
  opacity: 0.9;
}

/* Who Should Buy */
.who-should-buy {
  padding: var(--spacing-xl) 0;
  background: var(--color-surface);
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-md);
}

/* Enhanced audience cards with SVG icon styling */
.audience-card {
  background: white;
  padding: var(--spacing-md);
  border-radius: 20px;
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  border: 1px solid var(--color-border);
}

.audience-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-accent);
}

.audience-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--spacing-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(
    135deg,
    rgba(37, 99, 235, 0.1) 0%,
    rgba(37, 99, 235, 0.05) 100%
  );
  border-radius: 20px;
  color: var(--color-accent);
  transition: var(--transition);
}

.audience-card:hover .audience-icon {
  background: linear-gradient(
    135deg,
    rgba(37, 99, 235, 0.15) 0%,
    rgba(37, 99, 235, 0.08) 100%
  );
  transform: scale(1.1);
}

.audience-card h3 {
  font-size: 1.375rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  color: var(--color-primary);
}

.audience-card p {
  color: var(--color-text-light);
  line-height: 1.7;
}

/* Love it or Your Money Back Section */
.money-back-guarantee {
  padding: var(--spacing-xl) 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, #34495e 100%);
  color: white;
  position: relative;
  overflow: hidden;
}

.money-back-guarantee::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(
      circle at 20% 50%,
      rgba(52, 73, 94, 0.3) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 80% 50%,
      rgba(26, 35, 50, 0.3) 0%,
      transparent 50%
    );
  pointer-events: none;
}

.money-back-guarantee .container {
  position: relative;
  z-index: 1;
}

.money-back-title {
  font-family: var(--font-display);
  font-size: 2.75rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: var(--spacing-lg);
  color: white;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.money-back-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
  max-width: 1100px;
  margin: 0 auto;
}

.money-back-item {
  text-align: center;
  padding: var(--spacing-md);
  transition: var(--transition);
}

.money-back-item:hover {
  transform: translateY(-8px);
}

.money-back-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-md);
  color: white;
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
}

.money-back-icon img {
  width: 121px;
  height: 121px;
  display: block;
  transition: var(--transition);
}

.money-back-item:hover .money-back-icon img {
  transform: scale(1.05);
}

.money-back-icon svg {
  stroke-width: 1.5;
}

.money-back-item-title {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  color: white;
  letter-spacing: -0.01em;
}

.money-back-description {
  font-size: 1.125rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.95);
  max-width: 320px;
  margin: 0 auto;
}

/* Guarantee */
.guarantee {
  padding: var(--spacing-xl) 0;
  background: var(--color-background);
}

.guarantee-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.guarantee-badge {
  display: inline-flex;
  margin-bottom: var(--spacing-md);
  color: var(--color-success);
}

.guarantee-content h2 {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  color: var(--color-primary);
}

.guarantee-text {
  font-size: 1.125rem;
  line-height: 1.8;
  margin-bottom: var(--spacing-sm);
  color: var(--color-text);
}

.guarantee-subtext {
  font-size: 1rem;
  color: var(--color-text-light);
}

/* Reviews */
.reviews {
  padding: var(--spacing-xl) 0;
  background: var(--color-surface);
}

.reviews-rating {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  margin-top: var(--spacing-sm);
}

.stars {
  display: flex;
  gap: 0.25rem;
  color: #f39c12;
}

.rating-text {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--spacing-md);
}

.review-card {
  background: white;
  padding: var(--spacing-md);
  border-radius: 16px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.review-stars {
  display: flex;
  gap: 0.25rem;
  color: #f39c12;
  margin-bottom: var(--spacing-sm);
}

.review-text {
  color: var(--color-text);
  line-height: 1.6;
  margin-bottom: var(--spacing-md);
}

.review-author {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.author-avatar {
  width: 48px;
  height: 48px;
  background: var(--color-accent);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.author-name {
  font-weight: 600;
  color: var(--color-primary);
}

.author-verified {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* Special Offer */
.special-offer {
  padding: var(--spacing-xl) 0;
  background: linear-gradient(135deg, #1a2332 0%, #0f1823 100%);
  color: white;
  position: relative;
  overflow: hidden;
}

.special-offer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(
    circle at 70% 30%,
    rgba(184, 184, 184, 0.71) 0%,
    transparent 50%
  );
  pointer-events: none;
}

.special-offer .container {
  position: relative;
  z-index: 1;
}

.offer-content {
  text-align: center;
}

.offer-badge {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: rgba(37, 99, 235, 0.2);
  border: 1px solid rgba(37, 99, 235, 0.3);
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.875rem;
  letter-spacing: 0.1em;
  margin-bottom: var(--spacing-sm);
  color: #3b82f6;
}

.offer-content h2 {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
}

.offer-text {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-md);
  opacity: 0.9;
}

.offer-details {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-md);
  margin: var(--spacing-lg) 0;
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}

.offer-item {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  padding: var(--spacing-md);
  border-radius: 12px;
  text-align: left;
  transition: var(--transition);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.offer-item:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-4px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
  border-color: rgba(37, 99, 235, 0.3);
}

.offer-item h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: white;
}

.offer-item p {
  font-size: 1rem;
  line-height: 1.6;
  opacity: 0.85;
  margin: 0;
}

/* Red Button with Shine Animation */
.special-offer .cta-button {
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
  color: white;
  border: none;
  padding: 1.25rem 3rem;
  font-size: 1.125rem;
  font-weight: 700;
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  margin-top: var(--spacing-md);
  box-shadow: 0 4px 15px rgba(239, 68, 68, 0.4);
}

.special-offer .cta-button::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.3),
    transparent
  );
  animation: shine 3s infinite;
}

@keyframes shine {
  0% {
    left: -100%;
  }
  50%,
  100% {
    left: 100%;
  }
}

.special-offer .cta-button:hover {
  background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 6px 20px rgba(239, 68, 68, 0.5);
}

.special-offer .cta-button:active {
  transform: translateY(0) scale(1);
}

.offer-timer {
  display: flex;
  justify-content: center;
  gap: var(--spacing-sm);
  margin: var(--spacing-md) 0;
}

.timer-item {
  background: rgba(255, 255, 255, 0.1);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: 12px;
  min-width: 80px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.timer-value {
  font-size: 2rem;
  font-weight: 700;
}

.timer-label {
  font-size: 0.875rem;
  opacity: 0.8;
}

.timer-separator {
  font-size: 2rem;
  font-weight: 700;
  display: flex;
  align-items: center;
}

.offer-subtext {
  margin-top: var(--spacing-md);
  opacity: 0.9;
}

/* FAQ */
.faq {
  padding: var(--spacing-xl) 0;
  background: var(--color-background);
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  margin-bottom: var(--spacing-sm);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: var(--spacing-md);
  background: none;
  border: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-primary);
  text-align: left;
  transition: var(--transition);
}

.faq-question:hover {
  background: var(--color-surface);
}

.faq-icon {
  transition: var(--transition);
  flex-shrink: 0;
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
  max-height: 500px;
}

.faq-answer p {
  padding: 0 var(--spacing-md) var(--spacing-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

/* Specifications Section */
.materials-composition {
  padding: var(--spacing-xl) 0;
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  position: relative;
  overflow: hidden;
}

.materials-composition::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(
    circle at 20% 30%,
    rgba(37, 99, 235, 0.05) 0%,
    transparent 50%
  );
  pointer-events: none;
}

.materials-composition .container {
  position: relative;
  z-index: 1;
}

.materials-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.material-item {
  background: white;
  padding: var(--spacing-md);
  border-radius: 16px;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1),
    0 2px 4px -1px rgba(0, 0, 0, 0.06);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
}

.material-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(
    90deg,
    var(--color-accent),
    var(--color-secondary)
  );
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.material-item:hover::before {
  transform: scaleX(1);
}

.material-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1),
    0 10px 10px -5px rgba(0, 0, 0, 0.04);
  border-color: rgba(37, 99, 235, 0.2);
}

.material-icon {
  width: 64px;
  height: 64px;
  margin-bottom: var(--spacing-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(
    135deg,
    rgba(37, 99, 235, 0.1) 0%,
    rgba(37, 99, 235, 0.05) 100%
  );
  border-radius: 12px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.material-icon svg {
  width: 32px;
  height: 32px;
  color: var(--color-accent);
  transition: all 0.3s ease;
}

.material-item:hover .material-icon {
  background: linear-gradient(135deg, var(--color-accent) 0%, #00237e 100%);
  transform: scale(1.05) rotate(5deg);
}

.material-item:hover .material-icon svg {
  color: white;
  transform: scale(1.1);
}

.material-item h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

.material-item p {
  color: var(--color-text-light);
  line-height: 1.8;
  font-size: 1rem;
}

.material-item.highlight {
  background: linear-gradient(135deg, #00237e 0%, #00237e 100%);
  color: white;
  border: 2px solid rgba(255, 255, 255, 0.2);
}

.material-item.highlight::before {
  background: linear-gradient(90deg, white, rgba(255, 255, 255, 0.5));
}

.material-item.highlight .material-icon {
  background: rgba(255, 255, 255, 0.2);
}

.material-item.highlight .material-icon svg {
  color: white;
}

.material-item.highlight:hover .material-icon {
  background: rgba(255, 255, 255, 0.3);
  transform: scale(1.1) rotate(-5deg);
}

.material-item.highlight h3 {
  color: white;
}

.material-item.highlight p {
  color: rgba(255, 255, 255, 0.95);
}

.material-item.highlight:hover {
  background: linear-gradient(135deg, #00237e 0%, #1e40af 100%);
  box-shadow: 0 20px 25px -5px rgba(37, 99, 235, 0.3),
    0 10px 10px -5px rgba(37, 99, 235, 0.2);
}

/* Trust Section */
.trust-section {
  padding: var(--spacing-xl) 0;
  background: var(--color-surface);
}

.trust-logos {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
  margin-bottom: var(--spacing-lg);
}

.trust-logo {
  opacity: 0.6;
  transition: var(--transition);
}

.trust-logo:hover {
  opacity: 1;
}

.logo-placeholder {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.trust-badges {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.badge-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md);
  background: white;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.badge-item svg {
  color: var(--color-accent);
  flex-shrink: 0;
}

.badge-title {
  font-weight: 600;
  color: var(--color-primary);
}

.badge-subtitle {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* Contact */
.contact {
  padding: var(--spacing-xl) 0;
  background: var(--color-background);
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
}

.contact-info h2 {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  color: var(--color-primary);
}

.contact-description {
  color: var(--color-text-light);
  margin-bottom: var(--spacing-md);
  line-height: 1.6;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.contact-item {
  display: flex;
  gap: var(--spacing-sm);
}

.contact-item svg {
  color: var(--color-accent);
  flex-shrink: 0;
}

.contact-label {
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 0.25rem;
}

.contact-value {
  color: var(--color-text-light);
}

.social-links {
  display: flex;
  gap: var(--spacing-sm);
}

.social-link {
  width: 48px;
  height: 48px;
  background: var(--color-surface);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text);
  transition: var(--transition);
}

.social-link:hover {
  background: var(--color-accent);
  color: white;
  transform: translateY(-4px);
}

.contact-form {
  background: var(--color-surface);
  padding: var(--spacing-md);
  border-radius: 16px;
}

.contact-form h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  color: var(--color-primary);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--color-primary);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  font-family: var(--font-primary);
  font-size: 1rem;
  transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

/* Footer */
.footer {
  background: var(--color-primary);
  color: white;
  padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: var(--spacing-sm);
}

.footer-logo .logo-image {
  height: 50px;
  width: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

.footer-description {
  opacity: 0.8;
  line-height: 1.6;
}

.footer-column h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.5rem;
}

.footer-links a {
  color: white;
  text-decoration: none;
  opacity: 0.8;
  transition: var(--transition);
}

.footer-links a:hover {
  opacity: 1;
}

.newsletter-text {
  opacity: 0.8;
  margin-bottom: var(--spacing-sm);
  line-height: 1.6;
}

.newsletter-form {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.newsletter-form input {
  padding: 0.75rem;
  border: none;
  border-radius: 8px;
  font-family: var(--font-primary);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.footer-legal {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.legal-links {
  display: flex;
  gap: var(--spacing-sm);
}

.legal-links a {
  color: white;
  text-decoration: none;
  opacity: 0.8;
  font-size: 0.875rem;
  transition: var(--transition);
}

.legal-links a:hover {
  opacity: 1;
}

.payment-methods {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.payment-icons {
  display: flex;
  gap: 0.5rem;
}

.payment-icon {
  padding: 0.25rem 0.5rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 700;
}

/* Enhanced responsive design for mobile */
@media (max-width: 968px) {
  .hero-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .hero-subtitle {
    font-size: 1.125rem;
  }

  .nav {
    display: none;
  }

  .contact-wrapper {
    grid-template-columns: 1fr;
  }

  .section-header h2 {
    font-size: 2rem;
  }

  .cta-content h2 {
    font-size: 2rem;
  }

  .offer-content h2 {
    font-size: 2rem;
  }

  .benefits-grid,
  .steps-grid,
  .audience-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }

  .trusted-brands-header h2 {
    font-size: 1.5rem;
  }

  .logo-item {
    min-width: 150px;
    padding: 0.75rem 1rem;
  }

  .brand-logo {
    max-width: 120px;
    max-height: 45px;
  }

  .logo-box {
    padding: 1.25rem 1.5rem;
    font-size: 1rem;
  }

  .money-back-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .money-back-title {
    font-size: 2rem;
  }

  .money-back-item-title {
    font-size: 1.5rem;
  }

  .money-back-description {
    font-size: 1rem;
  }
}

@media (max-width: 640px) {
  :root {
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
  }

  .container {
    padding: 0 var(--spacing-sm);
  }

  .logo-image {
    height: 32px;
  }

  .footer-logo .logo-image {
    height: 40px;
  }

  .hero-title {
    font-size: 2rem;
    line-height: 1.2;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .benefits-grid,
  .steps-grid,
  .audience-grid,
  .reviews-grid {
    grid-template-columns: 1fr;
  }

  .benefit-card {
    padding: var(--spacing-sm);
  }

  .benefit-icon-container {
    width: 56px;
    height: 56px;
    margin-bottom: 0.75rem;
  }

  .benefit-icon-container svg {
    width: 28px;
    height: 28px;
  }

  .benefit-card h3 {
    font-size: 1.25rem;
  }

  .benefit-card p {
    font-size: 0.9375rem;
  }

  .hero-trust {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  .cta-trust {
    flex-direction: column;
  }

  .trusted-brands-header h2 {
    font-size: 1.25rem;
  }

  .rating-stars svg {
    width: 20px;
    height: 20px;
  }

  .rating-text {
    font-size: 0.8125rem;
    text-align: center;
  }

  .logo-item {
    min-width: 120px;
    padding: 0.5rem 0.75rem;
  }

  .brand-logo {
    max-width: 100px;
    max-height: 40px;
  }

  .logo-box {
    padding: 1rem 1.25rem;
    font-size: 0.875rem;
  }

  .money-back-title {
    font-size: 1.75rem;
    padding: 0 var(--spacing-sm);
  }

  .money-back-item-title {
    font-size: 1.375rem;
  }

  .money-back-description {
    font-size: 0.9375rem;
  }

  .money-back-icon img {
    width: 90px;
    height: 90px;
  }

  .offer-timer {
    flex-wrap: wrap;
    gap: var(--spacing-xs);
  }

  .timer-item {
    min-width: 70px;
    padding: var(--spacing-xs) var(--spacing-sm);
  }

  .timer-value {
    font-size: 1.5rem;
  }

  .offer-details {
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
    margin: var(--spacing-md) 0;
  }

  .offer-item {
    padding: var(--spacing-sm);
  }

  .offer-item h3 {
    font-size: 1.125rem;
  }

  .offer-item p {
    font-size: 0.9375rem;
  }

  .offer-content h2 {
    font-size: 2rem;
  }

  .offer-text {
    font-size: 1rem;
  }

  .special-offer .cta-button {
    padding: 1rem 2rem;
    font-size: 1rem;
    width: 100%;
    max-width: 300px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .legal-links {
    flex-direction: column;
  }

  .cta-button.large {
    padding: 1rem 2rem;
    font-size: 1rem;
  }

  .materials-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
  }

  .material-item {
    padding: var(--spacing-sm);
  }

  .material-icon {
    width: 56px;
    height: 56px;
    margin-bottom: 0.75rem;
  }

  .material-icon svg {
    width: 28px;
    height: 28px;
  }

  .material-item h3 {
    font-size: 1.25rem;
  }

  .material-item p {
    font-size: 0.9375rem;
  }

  .section-header h2 {
    font-size: 1.75rem;
  }

  .benefit-card h3,
  .audience-card h3 {
    font-size: 1.25rem;
  }
}

/* Enhanced animations with better performance */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.8;
  }
}

.fade-in-up {
  animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Smooth Scrolling */
html {
  scroll-behavior: smooth;
}

/* Loading States */
img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Accessibility improvements */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* 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;
  }
}

/* Print styles */
@media print {
  .header,
  .footer,
  .cta-button,
  .special-offer {
    display: none;
  }
}

/* Modal Styles */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm);
}

.modal.active {
  display: flex;
}

.modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  animation: fadeIn 0.3s ease;
}

.modal-content {
  position: relative;
  background: white;
  border-radius: 20px;
  max-width: 800px;
  width: 100%;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-xl);
  animation: slideUp 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md);
  border-bottom: 1px solid var(--color-border);
  flex-shrink: 0;
}

.modal-header h2 {
  font-family: var(--font-display);
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--color-primary);
  margin: 0;
}

.modal-close {
  width: 40px;
  height: 40px;
  border: none;
  background: var(--color-surface);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  color: var(--color-text);
  flex-shrink: 0;
}

.modal-close:hover {
  background: var(--color-accent);
  color: white;
  transform: rotate(90deg);
}

.modal-body {
  padding: var(--spacing-md);
  overflow-y: auto;
  flex: 1;
}

.modal-body h3 {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-top: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
}

.modal-body h3:first-child {
  margin-top: 0;
}

.modal-body p {
  color: var(--color-text);
  line-height: 1.8;
  margin-bottom: var(--spacing-sm);
}

.modal-body ul,
.modal-body ol {
  margin-left: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
  color: var(--color-text);
}

.modal-body li {
  margin-bottom: 0.5rem;
  line-height: 1.7;
}

.modal-body strong {
  color: var(--color-primary);
  font-weight: 600;
}

.modal-updated {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: var(--color-surface);
  border-radius: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--spacing-md);
  font-weight: 500;
}

/* Prevent body scroll when modal is open */
body.modal-open {
  overflow: hidden;
}

/* Modal animations */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Custom scrollbar for modal body */
.modal-body::-webkit-scrollbar {
  width: 8px;
}

.modal-body::-webkit-scrollbar-track {
  background: var(--color-surface);
  border-radius: 10px;
}

.modal-body::-webkit-scrollbar-thumb {
  background: var(--color-border);
  border-radius: 10px;
}

.modal-body::-webkit-scrollbar-thumb:hover {
  background: var(--color-text-light);
}

/* Mobile responsive modal */
@media (max-width: 640px) {
  .modal {
    padding: 0;
  }

  .modal-content {
    max-height: 100vh;
    border-radius: 0;
    height: 100%;
  }

  .modal-header {
    padding: var(--spacing-sm);
  }

  .modal-header h2 {
    font-size: 1.5rem;
  }

  .modal-body {
    padding: var(--spacing-sm);
  }

  .modal-body h3 {
    font-size: 1.25rem;
  }
}

/* Tablet responsive modal */
@media (max-width: 968px) and (min-width: 641px) {
  .modal-content {
    max-width: 90%;
  }

  .modal-header h2 {
    font-size: 1.625rem;
  }

  .money-back-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .money-back-title {
    font-size: 2.25rem;
  }
}