/* ============================================
   Qualitygolfshoes - Premium Affiliate Website
   Professional CSS Stylesheet
   ============================================ */

/* ============================================
   CSS VARIABLES
   ============================================ */
:root {
  --primary-color: #1a5d1a;
  --primary-dark: #134713;
  --primary-light: #2d7a2d;
  --secondary-color: #2c3e50;
  --accent-color: #e67e22;
  --accent-hover: #d35400;
  --bg-primary: #ffffff;
  --bg-secondary: #f8f9fa;
  --bg-tertiary: #f0f4f0;
  --text-primary: #1a1a1a;
  --text-secondary: #555555;
  --text-light: #777777;
  --border-color: #e0e5e0;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
  --shadow-hover: 0 12px 40px rgba(0, 0, 0, 0.15);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.4s ease;
  --font-primary: 'Segoe UI', system-ui, -apple-system, sans-serif;
  --font-heading: 'Segoe UI', system-ui, -apple-system, sans-serif;
  --max-width: 1200px;
  --header-height: 70px;
}

/* ============================================
   BASE TYPOGRAPHY
   ============================================ */
html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-primary);
  color: var(--text-primary);
  background-color: var(--bg-primary);
  line-height: 1.7;
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.3;
  margin-top: 0;
  color: var(--text-primary);
}

h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: 1rem;
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin-bottom: 1rem;
}

h3 {
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  margin-bottom: 0.75rem;
}

h4 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

p {
  margin-top: 0;
  margin-bottom: 1rem;
}

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

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

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

/* ============================================
   NOTIFICATION BAR
   ============================================ */
.notification-bar {
  background: linear-gradient(135deg, var(--secondary-color) 0%, #34495e 100%);
  color: #ffffff;
  padding: 12px 20px;
  text-align: center;
  font-size: 0.9rem;
  line-height: 1.5;
}

.notification-bar-content {
  max-width: var(--max-width);
  margin: 0 auto;
}

/* ============================================
   HEADER
   ============================================ */
.header {
  background-color: var(--bg-primary);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--header-height);
}

.header-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

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

.logo-text {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary-color);
  letter-spacing: -0.5px;
}

.logo-tagline {
  font-size: 0.7rem;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.logo-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.2rem;
}

/* Navigation */
.nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  padding: 10px 18px;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.nav-link:hover {
  color: var(--primary-color);
  background-color: var(--bg-tertiary);
}

.nav-link.active {
  color: var(--primary-color);
  background-color: var(--bg-tertiary);
}

.nav-cta {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
  color: white !important;
  padding: 10px 20px;
  border-radius: var(--radius-md);
  margin-left: 10px;
}

.nav-cta:hover {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Mobile Menu */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 10px;
  background: none;
  border: none;
  cursor: pointer;
}

.mobile-menu-toggle span {
  width: 25px;
  height: 3px;
  background-color: var(--text-primary);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.mobile-nav {
  display: none;
  position: absolute;
  top: var(--header-height);
  left: 0;
  right: 0;
  background-color: var(--bg-primary);
  box-shadow: var(--shadow-md);
  padding: 20px;
  flex-direction: column;
  gap: 10px;
}

.mobile-nav.active {
  display: flex;
}

.mobile-nav .nav-link {
  padding: 15px;
  border-bottom: 1px solid var(--border-color);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  background: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--bg-secondary) 100%);
  padding: 80px 20px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  background: linear-gradient(135deg, transparent 0%, rgba(26, 93, 26, 0.05) 100%);
  clip-path: polygon(20% 0, 100% 0, 100% 100%, 0% 100%);
}

.hero-container {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: rgba(26, 93, 26, 0.1);
  color: var(--primary-color);
  padding: 8px 16px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 3.5rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
  color: var(--text-primary);
}

.hero-title-accent {
  color: var(--primary-color);
}

.hero-description {
  font-size: 1.15rem;
  color: var(--text-secondary);
  margin-bottom: 30px;
  max-width: 500px;
}

.hero-buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.hero-image {
  position: relative;
  z-index: 1;
}

.hero-image-wrapper {
  background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  border-radius: var(--radius-xl);
  padding: 30px;
  box-shadow: var(--shadow-lg);
}

.hero-img {
  width: 100%;
  max-width: 500px;
  margin: 0 auto;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
  color: white;
  box-shadow: 0 4px 15px rgba(26, 93, 26, 0.3);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(26, 93, 26, 0.4);
  color: white;
}

.btn-secondary {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  border: 2px solid var(--border-color);
}

.btn-secondary:hover {
  border-color: var(--primary-color);
  color: var(--primary-color);
  transform: translateY(-2px);
}

.btn-accent {
  background: linear-gradient(135deg, var(--accent-color) 0%, var(--accent-hover) 100%);
  color: white;
  box-shadow: 0 4px 15px rgba(230, 126, 34, 0.3);
}

.btn-accent:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(230, 126, 34, 0.4);
  color: white;
}

.btn-lg {
  padding: 18px 36px;
  font-size: 1.1rem;
}

.btn-sm {
  padding: 10px 20px;
  font-size: 0.9rem;
}

/* ============================================
   SECTIONS
   ============================================ */
.section {
  padding: 80px 20px;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 50px;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: var(--bg-tertiary);
  color: var(--primary-color);
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 15px;
}

.section-title {
  margin-bottom: 15px;
}

.section-description {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
}

.section-bg {
  background-color: var(--bg-secondary);
}

.section-alt {
  background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
}

/* ============================================
   INTRODUCTION SECTION
   ============================================ */
.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.intro-content h2 {
  margin-bottom: 20px;
}

.intro-content p {
  color: var(--text-secondary);
  font-size: 1.05rem;
}

.intro-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 30px;
}

.intro-feature {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.intro-feature-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  flex-shrink: 0;
}

.intro-feature-text h4 {
  font-size: 1rem;
  margin-bottom: 4px;
}

.intro-feature-text p {
  font-size: 0.9rem;
  color: var(--text-light);
  margin: 0;
}

.intro-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.intro-image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
}

/* ============================================
   PRODUCT CARDS
   ============================================ */
.product-card {
  background-color: var(--bg-primary);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  border: 1px solid var(--border-color);
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
}

.product-card-image {
  position: relative;
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
  padding: 30px;
  height: 250px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-card-image img {
  max-height: 180px;
  object-fit: contain;
}

.product-card-badge {
  position: absolute;
  top: 15px;
  left: 15px;
  background-color: var(--accent-color);
  color: white;
  padding: 6px 12px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
}

.product-card-content {
  padding: 25px;
}

.product-card-title {
  font-size: 1.25rem;
  margin-bottom: 10px;
}

.product-card-brand {
  color: var(--primary-color);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 15px;
}

.product-card-description {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 20px;
}

.product-card-features {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.product-feature-tag {
  background-color: var(--bg-tertiary);
  color: var(--text-secondary);
  padding: 5px 10px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 500;
}

.product-card-rating {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 15px;
}

.rating-stars {
  display: flex;
  gap: 2px;
  color: #f1c40f;
}

.rating-value {
  font-weight: 700;
  color: var(--text-primary);
}

.rating-count {
  color: var(--text-light);
  font-size: 0.85rem;
}

.product-card-price {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary-color);
  margin-bottom: 20px;
}

.product-card-footer {
  display: flex;
  gap: 10px;
}

/* ============================================
   COMPARISON TABLE
   ============================================ */
.comparison-section {
  padding: 80px 20px;
  background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.comparison-table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  background-color: var(--bg-primary);
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 900px;
}

.comparison-table thead {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
  color: white;
}

.comparison-table th {
  padding: 20px 15px;
  text-align: left;
  font-weight: 700;
  font-size: 0.95rem;
}

.comparison-table th:first-child {
  border-radius: var(--radius-lg) 0 0 0;
}

.comparison-table th:last-child {
  border-radius: 0 var(--radius-lg) 0 0;
}

.comparison-table td {
  padding: 18px 15px;
  border-bottom: 1px solid var(--border-color);
  vertical-align: top;
}

.comparison-table tbody tr:hover {
  background-color: var(--bg-tertiary);
}

.comparison-table tbody tr:last-child td {
  border-bottom: none;
}

.comparison-table tbody tr:last-child td:first-child {
  border-radius: 0 0 0 var(--radius-lg);
}

.comparison-table tbody tr:last-child td:last-child {
  border-radius: 0 0 var(--radius-lg) 0;
}

.comparison-product-cell {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.comparison-product-image {
  width: 120px;
  height: 80px;
  object-fit: contain;
  background-color: var(--bg-secondary);
  border-radius: var(--radius-sm);
  padding: 10px;
}

.comparison-feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  margin-right: 8px;
}

.comparison-feature-icon.positive {
  background-color: rgba(26, 93, 26, 0.15);
  color: var(--primary-color);
}

.comparison-feature-icon.negative {
  background-color: rgba(231, 76, 60, 0.15);
  color: #e74c3c;
}

.pros-list, .cons-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.pros-list li, .cons-list li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-bottom: 8px;
  font-size: 0.9rem;
}

.pros-list li:last-child, .cons-list li:last-child {
  margin-bottom: 0;
}

.rating-bar {
  width: 100px;
  height: 8px;
  background-color: var(--bg-tertiary);
  border-radius: 4px;
  overflow: hidden;
}

.rating-bar-fill {
  height: 100%;
  border-radius: 4px;
  background: linear-gradient(90deg, var(--primary-color) 0%, var(--primary-light) 100%);
}

/* ============================================
   PRODUCT HIGHLIGHT SECTIONS
   ============================================ */
.product-highlight {
  padding: 80px 20px;
}

.product-highlight:nth-child(even) {
  background-color: var(--bg-secondary);
}

.highlight-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.highlight-grid.reverse {
  direction: rtl;
}

.highlight-grid.reverse > div {
  direction: ltr;
}

.highlight-image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
  padding: 40px;
}

.highlight-image img {
  width: 100%;
  max-height: 400px;
  object-fit: contain;
}

.highlight-content {
  padding: 20px;
}

.highlight-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: rgba(26, 93, 26, 0.1);
  color: var(--primary-color);
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 15px;
}

.highlight-title {
  font-size: clamp(1.5rem, 4vw, 2rem);
  margin-bottom: 15px;
}

.highlight-description {
  color: var(--text-secondary);
  font-size: 1.05rem;
  margin-bottom: 25px;
}

.highlight-benefits {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
  margin-bottom: 30px;
}

.highlight-benefit {
  display: flex;
  align-items: center;
  gap: 10px;
}

.highlight-benefit-icon {
  width: 32px;
  height: 32px;
  background-color: rgba(26, 93, 26, 0.15);
  color: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.highlight-benefit span {
  font-weight: 500;
  font-size: 0.95rem;
}

/* ============================================
   BUYING GUIDE
   ============================================ */
.guide-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 50px;
}

.guide-card {
  background-color: var(--bg-primary);
  border-radius: var(--radius-lg);
  padding: 35px;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  border: 1px solid var(--border-color);
}

.guide-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.guide-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.5rem;
  margin-bottom: 20px;
}

.guide-title {
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.guide-text {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin: 0;
}

/* ============================================
   FAQ SECTION
   ============================================ */
.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background-color: var(--bg-primary);
  border-radius: var(--radius-md);
  margin-bottom: 15px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: 20px 25px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
  text-align: left;
  transition: all var(--transition-fast);
}

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

.faq-icon {
  width: 30px;
  height: 30px;
  background-color: var(--bg-tertiary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.faq-item.active .faq-icon {
  background-color: var(--primary-color);
  color: white;
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal);
}

.faq-answer-content {
  padding: 0 25px 20px;
  color: var(--text-secondary);
  line-height: 1.7;
}

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

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact-section {
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
}

.contact-info h3 {
  margin-bottom: 20px;
}

.contact-info p {
  color: var(--text-secondary);
  margin-bottom: 30px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 15px;
}

.contact-icon {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.contact-item-text h4 {
  font-size: 1rem;
  margin-bottom: 4px;
}

.contact-item-text p {
  color: var(--text-secondary);
  margin: 0;
  font-size: 0.95rem;
}

.contact-item-text a {
  color: var(--primary-color);
  font-weight: 600;
}

.contact-form-wrapper {
  background-color: var(--bg-primary);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-lg);
}

.contact-form-title {
  font-size: 1.5rem;
  margin-bottom: 25px;
}

.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 14px 18px;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-family: var(--font-primary);
  transition: all var(--transition-fast);
  box-sizing: border-box;
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 4px rgba(26, 93, 26, 0.1);
}

.form-textarea {
  min-height: 150px;
  resize: vertical;
}

/* ============================================
   PRODUCT DETAIL PAGE
   ============================================ */
.product-detail-hero {
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
  padding: 60px 20px;
}

.product-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.product-gallery {
  background-color: var(--bg-primary);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-lg);
}

.product-main-image {
  width: 100%;
  height: 400px;
  object-fit: contain;
  margin-bottom: 20px;
}

.product-thumbnails {
  display: flex;
  gap: 10px;
}

.product-thumbnail {
  width: 80px;
  height: 80px;
  object-fit: contain;
  background-color: var(--bg-secondary);
  border-radius: var(--radius-sm);
  padding: 10px;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: 2px solid transparent;
}

.product-thumbnail:hover,
.product-thumbnail.active {
  border-color: var(--primary-color);
}

.product-info {
  padding: 20px 0;
}

.product-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: 20px;
}

.product-breadcrumb a {
  color: var(--text-secondary);
}

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

.product-detail-title {
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  margin-bottom: 10px;
}

.product-brand {
  color: var(--primary-color);
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 15px;
}

.product-summary {
  color: var(--text-secondary);
  font-size: 1.05rem;
  margin-bottom: 25px;
}

.product-price-box {
  background-color: var(--bg-tertiary);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-bottom: 25px;
}

.product-price-label {
  font-size: 0.85rem;
  color: var(--text-light);
  margin-bottom: 5px;
}

.product-price {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary-color);
}

.product-cta-box {
  margin-bottom: 25px;
}

.product-features-list {
  margin-bottom: 25px;
}

.product-features-list h4 {
  margin-bottom: 15px;
}

.product-features-list ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.product-features-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-color);
}

.product-features-list li:last-child {
  border-bottom: none;
}

.feature-check {
  width: 24px;
  height: 24px;
  background-color: rgba(26, 93, 26, 0.15);
  color: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* ============================================
   PRODUCT DETAIL SECTIONS
   ============================================ */
.detail-section {
  padding: 60px 20px;
}

.detail-section:nth-child(even) {
  background-color: var(--bg-secondary);
}

.detail-content {
  max-width: 900px;
  margin: 0 auto;
}

.detail-content h2 {
  margin-bottom: 25px;
  position: relative;
  padding-bottom: 15px;
}

.detail-content h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-color) 0%, var(--primary-light) 100%);
  border-radius: 2px;
}

.detail-content p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  margin-bottom: 20px;
}

.pros-cons-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-top: 30px;
}

.pros-box, .cons-box {
  background-color: var(--bg-primary);
  border-radius: var(--radius-lg);
  padding: 25px;
  box-shadow: var(--shadow-sm);
}

.pros-box {
  border-left: 4px solid var(--primary-color);
}

.cons-box {
  border-left: 4px solid #e74c3c;
}

.pros-box h4, .cons-box h4 {
  margin-bottom: 15px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.pros-box h4 {
  color: var(--primary-color);
}

.cons-box h4 {
  color: #e74c3c;
}

.pros-box ul, .cons-box ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.pros-box li, .cons-box li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 0;
  color: var(--text-secondary);
}

.who-should-buy {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 30px;
}

.buyer-type {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  padding: 20px;
  background-color: var(--bg-primary);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.buyer-icon {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  flex-shrink: 0;
}

.buyer-type h4 {
  font-size: 1rem;
  margin-bottom: 5px;
}

.buyer-type p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin: 0;
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
  padding: 80px 20px;
  text-align: center;
  color: white;
}

.cta-section h2 {
  color: white;
  margin-bottom: 15px;
}

.cta-section p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.15rem;
  margin-bottom: 30px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.cta-section .btn-accent {
  font-size: 1.1rem;
  padding: 18px 40px;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background-color: var(--secondary-color);
  color: white;
  padding: 60px 20px 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand .logo-text {
  color: white;
  margin-bottom: 15px;
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
  line-height: 1.6;
}

.footer-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: white;
}

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

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
  transition: all var(--transition-fast);
}

.footer-links a:hover {
  color: white;
  padding-left: 5px;
}

.footer-bottom {
  max-width: var(--max-width);
  margin: 0 auto;
  padding-top: 30px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-copyright {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
  text-align: center;
  width: 100%;
}

.footer-legal {
  display: flex;
  gap: 20px;
}

.footer-legal a {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
}

.footer-legal a:hover {
  color: white;
}

/* ============================================
   LEGAL PAGES
   ============================================ */
.legal-page {
  padding: 60px 20px;
}

.legal-content {
  max-width: 800px;
  margin: 0 auto;
  background-color: var(--bg-primary);
  border-radius: var(--radius-xl);
  padding: 50px;
  box-shadow: var(--shadow-lg);
}

.legal-content h1 {
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 2px solid var(--border-color);
}

.legal-content h2 {
  margin-top: 40px;
  margin-bottom: 20px;
  font-size: 1.5rem;
}

.legal-content h3 {
  margin-top: 30px;
  margin-bottom: 15px;
  font-size: 1.25rem;
}

.legal-content p {
  color: var(--text-secondary);
  margin-bottom: 20px;
  line-height: 1.8;
}

.legal-content ul, .legal-content ol {
  color: var(--text-secondary);
  margin-bottom: 20px;
  padding-left: 25px;
}

.legal-content li {
  margin-bottom: 10px;
  line-height: 1.7;
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

.animate-fadeInUp {
  animation: fadeInUp 0.6s ease-out forwards;
}

.animate-pulse {
  animation: pulse 2s ease-in-out infinite;
}

/* ============================================
   SCROLL TO TOP
   ============================================ */
.scroll-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
  color: white;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
  z-index: 999;
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-top:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

/* Tablet */
@media (max-width: 1024px) {
  .hero-container {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .hero-content {
    order: 1;
  }

  .hero-image {
    order: 0;
  }

  .hero-description {
    max-width: 100%;
  }

  .hero-buttons {
    justify-content: center;
  }

  .intro-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .intro-image {
    order: -1;
  }

  .guide-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .highlight-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .highlight-grid.reverse {
    direction: ltr;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .product-detail-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .pros-cons-grid {
    grid-template-columns: 1fr;
  }

  .who-should-buy {
    grid-template-columns: 1fr;
  }
}

/* Mobile */
@media (max-width: 768px) {
  .notification-bar {
    font-size: 0.8rem;
    padding: 10px 15px;
  }

  .nav {
    display: none;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .hero {
    padding: 60px 20px;
  }

  .section {
    padding: 60px 20px;
  }

  .intro-features {
    grid-template-columns: 1fr;
  }

  .guide-grid {
    grid-template-columns: 1fr;
  }

  .product-highlight {
    padding: 60px 20px;
  }

  .highlight-benefits {
    grid-template-columns: 1fr;
  }

  .comparison-table-wrapper {
    border-radius: var(--radius-md);
  }

  .contact-form-wrapper {
    padding: 25px;
  }

  .legal-content {
    padding: 30px 20px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

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

  .footer-legal {
    flex-wrap: wrap;
    justify-content: center;
  }

  .scroll-top {
    bottom: 20px;
    right: 20px;
    width: 45px;
    height: 45px;
  }
}

/* Small Mobile */
@media (max-width: 480px) {
  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }

  .hero-buttons .btn {
    width: 100%;
  }

  .product-card-footer {
    flex-direction: column;
  }

  .product-card-footer .btn {
    width: 100%;
  }

  .highlight-content .btn {
    width: 100%;
  }

  .product-cta-box .btn {
    width: 100%;
  }

  .btn-lg {
    padding: 16px 24px;
    font-size: 1rem;
  }
}

/* ============================================
   PRELOADER
   ============================================ */
.preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--bg-primary);
  z-index: 9999;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.preloader-text {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
  animation: pulse 1.5s infinite;
  letter-spacing: 2px;
}

@keyframes pulse {
  0% { opacity: 0.5; transform: scale(0.95); }
  50% { opacity: 1; transform: scale(1.05); }
  100% { opacity: 0.5; transform: scale(0.95); }
}

.preloader.fade-out {
  opacity: 0;
  visibility: hidden;
}

/* ============================================
   COOKIE CONSENT
   ============================================ */
.cookie-consent {
  position: fixed;
  bottom: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 90%;
  max-width: 600px;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
  border-radius: var(--radius-md);
  padding: 20px;
  z-index: 9000;
  transition: bottom 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.cookie-consent.visible {
  bottom: 20px;
}

.cookie-content p {
  margin: 0 0 15px 0;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.cookie-buttons {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}