/* 
 * BOS88 - Official Brand Styling
 * High-performance, semantic, and modern CSS
 */

/* CSS Variables for Premium E-commerce & Gaming Aesthetics */
:root {
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* Premium Dark Gaming Color Scheme */
  --bg-primary: #0a0d14;
  --bg-secondary: #111622;
  --bg-tertiary: #171e2e;
  --accent-color: #00e676;
  --accent-glow: rgba(0, 230, 118, 0.4);
  --accent-hover: #00c853;
  --text-primary: #ffffff;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --gold-color: #ffd700;
  --gold-glow: rgba(255, 215, 0, 0.3);
  --border-color: rgba(255, 255, 255, 0.08);
  --glass-bg: rgba(17, 22, 34, 0.75);
  
  /* Layout constraints */
  --container-width: 1200px;
  --header-height: 80px;
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --border-radius: 16px;
  --border-radius-lg: 24px;
  --border-radius-sm: 8px;
}

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

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

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Scrollbar styling */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--bg-tertiary);
  border: 2px solid var(--bg-primary);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-color);
}

/* Typography elements */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
}

p {
  color: var(--text-secondary);
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-smooth);
}

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

/* Accessibility: Focus Indicators */
a:focus-visible, 
button:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--accent-color);
  outline-offset: 4px;
}

/* Layout Utilities */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section-padding {
  padding: clamp(60px, 8vw, 100px) 0;
}

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

.w-100 {
  width: 100%;
}

.badge {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(0, 230, 118, 0.1);
  border: 1px solid rgba(0, 230, 118, 0.2);
  color: var(--accent-color);
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
}

.section-header {
  max-width: 700px;
  margin: 0 auto 56px;
}

.section-header h2 {
  font-size: clamp(2rem, 3.5vw, 2.5rem);
  margin-bottom: 16px;
}

.section-header p {
  font-size: 1.05rem;
}

/* Header & Navigation */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1000;
  transition: var(--transition-smooth);
  border-bottom: 1px solid transparent;
}

.header.scrolled {
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  height: 70px;
  border-bottom: 1px solid var(--border-color);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.nav-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}

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

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

.logo-text {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: 1px;
  background: linear-gradient(135deg, var(--text-primary) 50%, var(--accent-color) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 24px;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  position: relative;
  padding: 8px 0;
  color: var(--text-secondary);
}

.nav-link:hover,
.nav-link.active {
  color: var(--accent-color);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent-color);
  transition: var(--transition-smooth);
  box-shadow: 0 0 8px var(--accent-glow);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-cta {
  padding: 10px 20px;
  font-size: 0.9rem;
  border-radius: var(--border-radius-sm);
}

/* Hamburger menu button */
.menu-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 6px;
  width: 30px;
  height: 24px;
  justify-content: center;
  z-index: 1001;
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--text-primary);
  transition: var(--transition-smooth);
}

.menu-toggle.active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--border-radius);
  border: none;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-color) 0%, var(--accent-hover) 100%);
  color: #000;
  box-shadow: 0 8px 24px var(--accent-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(0, 230, 118, 0.6);
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--accent-color);
  color: var(--accent-color);
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  color: var(--accent-color);
  padding: 8px 0;
  font-size: 0.95rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 0;
}

.btn-ghost:hover {
  color: var(--text-primary);
  transform: translateX(4px);
}

/* 2. Hero Section */
.hero-section {
  position: relative;
  padding-top: calc(var(--header-height) + 60px);
  padding-bottom: clamp(60px, 8vw, 100px);
  overflow: hidden;
  background: radial-gradient(circle at 80% 30%, rgba(0, 230, 118, 0.15) 0%, transparent 60%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.hero-content h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  margin-bottom: 24px;
  letter-spacing: -1px;
}

.hero-content h1 span {
  display: block;
  background: linear-gradient(135deg, var(--accent-color) 0%, var(--gold-color) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  font-size: clamp(1rem, 1.2vw, 1.2rem);
  margin-bottom: 36px;
  max-width: 580px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-image-wrapper {
  position: relative;
}

.hero-image-container {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5), 0 0 40px rgba(0, 230, 118, 0.15);
  border: 1px solid var(--border-color);
}

.hero-img {
  width: 100%;
  height: auto;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.hero-img:hover {
  transform: scale(1.03);
}

/* 3. Value Proposition Section (Metrics) */
.metrics {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  padding: 48px 0;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.metric-card {
  text-align: center;
}

.metric-value {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 800;
  color: var(--accent-color);
  margin-bottom: 8px;
  background: linear-gradient(135deg, var(--accent-color) 0%, var(--gold-color) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.metric-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* 4. Featured Categories Section */
.categories-section {
  background: radial-gradient(circle at 10% 80%, rgba(0, 230, 118, 0.05) 0%, transparent 50%);
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.category-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.category-card:hover {
  transform: translateY(-8px);
  border-color: rgba(0, 230, 118, 0.3);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4), 0 0 20px rgba(0, 230, 118, 0.05);
}

.category-img-box {
  width: 100%;
  height: 220px;
  overflow: hidden;
  position: relative;
  border-bottom: 1px solid var(--border-color);
}

.category-img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.category-card:hover .category-img-box img {
  transform: scale(1.05);
}

.category-info {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.category-info h3 {
  font-size: 1.35rem;
  margin-bottom: 12px;
}

.category-info p {
  font-size: 0.95rem;
  margin-bottom: 20px;
  flex-grow: 1;
}


/* 5. Featured Products / Services Section */
.products-section {
  background-color: var(--bg-tertiary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  max-width: 900px;
  margin: 0 auto;
}

.product-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 40px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--transition-smooth);
}

.product-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent-color);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5), 0 0 20px rgba(0, 230, 118, 0.1);
}

.product-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.product-tag {
  background: var(--accent-color);
  color: #000;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 50px;
  text-transform: uppercase;
}

.product-tag.outline {
  background: transparent;
  color: var(--gold-color);
  border: 1px solid var(--gold-color);
}

.product-card h3 {
  font-size: 1.5rem;
}

.product-desc {
  font-size: 0.95rem;
  margin-bottom: 32px;
  flex-grow: 1;
}

.product-specs {
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  padding: 20px 0;
  margin-bottom: 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.spec-item {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
}

.spec-item span:first-child {
  color: var(--text-muted);
}

.spec-item span:last-child {
  font-weight: 600;
}

/* 6. Why Choose Us Section */
.why-choose-section {
  background: radial-gradient(circle at 90% 10%, rgba(0, 230, 118, 0.05) 0%, transparent 50%);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.feature-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 32px;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.feature-card:hover {
  transform: translateY(-8px);
  border-color: rgba(0, 230, 118, 0.4);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.3), 0 0 20px rgba(0, 230, 118, 0.05);
}

.feature-icon-wrapper {
  background: rgba(0, 230, 118, 0.1);
  color: var(--accent-color);
  width: 60px;
  height: 60px;
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.feature-icon-wrapper-img {
  width: auto;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  margin-bottom: 24px;
}

.feature-icon-img {
  height: 80px;
  width: auto;
  object-fit: contain;
}

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

.feature-desc {
  font-size: 0.95rem;
  line-height: 1.6;
}

/* 7. How It Works Section (Steps) */
.steps-section {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

/* 7. About Us Section */
.about-section {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  margin-top: 48px;
}

.about-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 32px;
  transition: var(--transition-smooth);
}

.about-card:hover {
  border-color: rgba(0, 230, 118, 0.2);
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.about-card h3 {
  font-size: 1.25rem;
  margin-bottom: 16px;
  color: var(--accent-color);
}

.about-card p {
  font-size: 0.95rem;
  line-height: 1.7;
}


.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.step-card {
  text-align: center;
  position: relative;
  padding: 24px;
}

.step-icon-container {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  height: 60px;
  width: auto;
}

.step-icon-img {
  height: 60px;
  width: auto;
  object-fit: contain;
}

.step-number {
  background: linear-gradient(135deg, var(--accent-color) 0%, var(--gold-color) 100%);
  color: #000;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  margin: 0 auto 24px;
  box-shadow: 0 4px 15px var(--accent-glow);
}

.step-card h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.step-card p {
  font-size: 0.95rem;
}

/* 8. Benefits Section */
.benefits-section {
  background: radial-gradient(circle at 20% 50%, rgba(0, 230, 118, 0.06) 0%, transparent 60%);
}

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

.benefits-content h2 {
  font-size: clamp(2rem, 3.5vw, 2.5rem);
  margin-bottom: 24px;
}

.benefits-list {
  list-style: none;
  margin: 28px 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.benefits-list li {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 1rem;
}

.check-icon {
  color: var(--accent-color);
  flex-shrink: 0;
}

.benefits-visual-box {
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 40px;
  position: relative;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
}

.visual-card {
  border-left: 4px solid var(--gold-color);
  padding-left: 24px;
}

.visual-card h4 {
  font-size: 1.25rem;
  margin-bottom: 12px;
  color: var(--gold-color);
}

/* 9. Testimonials Section */
.testimonials-section {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.testimonials-slider {
  max-width: 600px;
  margin: 0 auto;
  overflow: hidden;
  position: relative;
  padding: 10px 0;
}

.testimonials-track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
}

.testimonial-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 32px;
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
  flex: 0 0 100%;
  width: 100%;
  box-sizing: border-box;
}

.testimonial-card:hover {
  border-color: rgba(0, 230, 118, 0.2);
  transform: translateY(-4px);
}

.stars {
  color: var(--gold-color);
  font-size: 1.1rem;
  margin-bottom: 16px;
}

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

.testimonial-user {
  display: flex;
  align-items: center;
  gap: 16px;
}

.user-avatar {
  background: rgba(255, 255, 255, 0.05);
  color: var(--accent-color);
  border: 1px solid rgba(0, 230, 118, 0.2);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
}

.slider-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 24px;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: var(--transition-smooth);
}

.dot.active {
  background: var(--accent-color);
  width: 24px;
  border-radius: 5px;
}


.user-name {
  display: block;
  font-size: 0.95rem;
  color: var(--text-primary);
}

.user-title {
  display: block;
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* 10. FAQ Accordion Section */
.faq-section {
  background: radial-gradient(circle at 50% 50%, rgba(0, 230, 118, 0.04) 0%, transparent 60%);
}

.faq-wrapper {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  transition: var(--transition-smooth);
}

.faq-item:hover {
  border-color: rgba(0, 230, 118, 0.3);
}

.faq-question {
  width: 100%;
  padding: 24px;
  background: transparent;
  border: none;
  text-align: left;
  font-family: var(--font-heading);
  font-size: clamp(1.05rem, 1.5vw, 1.15rem);
  font-weight: 600;
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.faq-icon {
  width: 18px;
  height: 18px;
  position: relative;
  flex-shrink: 0;
  transition: var(--transition-smooth);
}

.faq-icon::before,
.faq-icon::after {
  content: '';
  position: absolute;
  background-color: var(--accent-color);
  transition: var(--transition-smooth);
}

.faq-icon::before {
  top: 8px;
  left: 0;
  width: 100%;
  height: 2px;
}

.faq-icon::after {
  top: 0;
  left: 8px;
  width: 2px;
  height: 100%;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0, 1, 0, 1);
}

.faq-answer-inner {
  padding: 0 24px 24px;
  font-size: 0.95rem;
  color: var(--text-secondary);
  border-top: 1px solid transparent;
  line-height: 1.7;
}

.faq-item.active {
  border-color: var(--accent-color);
  box-shadow: 0 4px 20px rgba(0, 230, 118, 0.05);
}

.faq-item.active .faq-icon::after {
  transform: rotate(90deg);
  opacity: 0;
}

.faq-item.active .faq-answer {
  max-height: 1000px;
  transition: max-height 0.4s cubic-bezier(1, 0, 1, 0);
}

.faq-item.active .faq-answer-inner {
  border-top-color: var(--border-color);
}

/* 11. Final CTA Section */
.final-cta-section {
  padding-bottom: clamp(60px, 8vw, 100px);
}

.cta-box {
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: clamp(40px, 6vw, 80px);
  position: relative;
  overflow: hidden;
  text-align: center;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.cta-box::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(0, 230, 118, 0.06) 0%, transparent 60%);
  pointer-events: none;
}

.cta-box h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 20px;
}

.cta-box p {
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 36px;
}

/* 12. Footer Section */
.footer {
  background-color: #07090e;
  border-top: 1px solid var(--border-color);
  padding: 80px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 56px;
}

.footer-brand p {
  margin-top: 16px;
  font-size: 0.9rem;
  max-width: 320px;
}

.footer-title {
  font-size: 1.1rem;
  margin-bottom: 24px;
  position: relative;
  font-family: var(--font-heading);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-link {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.footer-link:hover {
  color: var(--accent-color);
  padding-left: 4px;
}

.footer-contact-info {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.footer-contact-info span {
  display: block;
  color: var(--text-primary);
  font-weight: 600;
  margin-bottom: 2px;
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

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

.footer-terms {
  display: flex;
  gap: 24px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

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

/* Back to Top Button */
.back-to-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background-color: var(--accent-color);
  color: #000;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  border: none;
  box-shadow: 0 4px 15px var(--accent-glow);
  transition: var(--transition-smooth);
  z-index: 99;
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background-color: var(--accent-hover);
  transform: translateY(-3px);
}

/* Responsive Styles & Grid Adjustments */

@media (max-width: 1024px) {
  .hero-grid {
    gap: 32px;
  }
  
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  /* Layout modifications */
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .hero-buttons {
    justify-content: center;
  }
  
  .hero-desc {
    margin-left: auto;
    margin-right: auto;
  }
  
  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .categories-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }
  
  .products-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }
  
  .steps-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }
  
  .benefits-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .testimonials-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }
  
  /* Mobile Menu navigation drawer style */
  .menu-toggle {
    display: flex;
  }
  
  .nav-menu {
    position: fixed;
    top: var(--header-height);
    left: -100%;
    width: 100%;
    height: calc(100vh - var(--header-height));
    background-color: var(--bg-primary);
    flex-direction: column;
    padding: 40px 24px;
    gap: 32px;
    transition: var(--transition-smooth);
    border-top: 1px solid var(--border-color);
  }
  
  .nav-menu.active {
    left: 0;
  }
  
  .nav-cta {
    width: 100%;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .metrics-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
}