:root {
  --bg-primary: #ffffff;
  --bg-secondary: #fafafa;
  --bg-tertiary: #f0f8ff;
  --text-primary: #1a1a1a;
  --text-secondary: #6b6b6b;
  --text-tertiary: #b0b0b0;
  --border-color: #f0f0f0;
  --shadow: rgba(0, 0, 0, 0.12);
  --shadow-hover: rgba(0, 0, 0, 0.08);
}

[data-theme="dark"] {
  --bg-primary: #1a1a1a;
  --bg-secondary: #242424;
  --bg-tertiary: #2a2a2a;
  --text-primary: #ffffff;
  --text-secondary: #d0d0d0;
  --text-tertiary: #888888;
  --border-color: #333333;
  --shadow: rgba(0, 0, 0, 0.3);
  --shadow-hover: rgba(0, 0, 0, 0.4);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  transition: background 0.3s ease, color 0.3s ease;
  position: relative;
}

body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image:
    repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(135, 206, 235, 0.03) 2px, rgba(135, 206, 235, 0.03) 4px),
    repeating-linear-gradient(90deg, transparent, transparent 2px, rgba(252, 76, 2, 0.03) 2px, rgba(252, 76, 2, 0.03) 4px);
  background-size: 100px 100px;
  pointer-events: none;
  z-index: 0;
  opacity: 0.5;
}

[data-theme="dark"] body::before {
  opacity: 0.2;
}

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 40px;
  width: 100%;
  position: relative;
  z-index: 1;
}

header {
  background: var(--bg-primary);
  padding: 16px 0;
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(20px);
  background: rgba(var(--bg-primary-rgb, 255, 255, 255), 0.95);
  transition: all 0.3s ease;
}

[data-theme="dark"] header {
  background: rgba(26, 26, 26, 0.95);
}

header.scrolled {
  box-shadow: 0 4px 20px var(--shadow);
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
}

.logo {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.5px;
  color: var(--text-primary);
  animation: fadeInDown 0.8s ease;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 12px;
}

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

.logo-text {
  display: flex;
  align-items: center;
}

.logo span {
  background: linear-gradient(135deg, #FC4C02 0%, #87CEEB 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-around;
  width: 28px;
  height: 28px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 1001;
  position: relative;
}

.mobile-menu-toggle span {
  width: 100%;
  height: 3px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all 0.3s ease;
  transform-origin: center;
}

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

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

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

.nav-links {
  display: flex;
  gap: 48px;
  align-items: center;
  animation: fadeInDown 0.8s ease 0.2s both;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  font-size: 15px;
  transition: color 0.2s ease;
  letter-spacing: -0.2px;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(135deg, #FC4C02 0%, #87CEEB 100%);
  transition: width 0.3s ease;
}

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

.nav-links a:hover {
  color: #FC4C02;
}

.header-controls {
  display: flex;
  gap: 20px;
  align-items: center;
}

.language-switcher {
  position: relative;
}

.language-btn {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 10px 16px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s ease;
}

.language-btn:hover {
  background: var(--bg-tertiary);
  border-color: #87CEEB;
}

.language-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  box-shadow: 0 8px 24px var(--shadow);
  min-width: 150px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s ease;
  z-index: 1000;
}

.language-dropdown.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.language-dropdown a {
  display: block;
  padding: 12px 16px;
  color: var(--text-primary);
  text-decoration: none;
  transition: background 0.2s ease;
  border-bottom: 1px solid var(--border-color);
}

.language-dropdown a:last-child {
  border-bottom: none;
}

.language-dropdown a:hover {
  background: var(--bg-secondary);
}

/* Premium Dark Mode Toggle */
.theme-toggle-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.theme-toggle {
  position: relative;
  width: 64px;
  height: 32px;
  background: linear-gradient(135deg, #e0e0e0 0%, #c0c0c0 100%);
  border-radius: 20px;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border: 2px solid transparent;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] .theme-toggle {
  background: linear-gradient(135deg, #2a2a2a 0%, #1a1a1a 100%);
  box-shadow: 0 2px 12px rgba(252, 76, 2, 0.3);
}

.theme-toggle::before {
  content: '';
  position: absolute;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: linear-gradient(135deg, #ffffff 0%, #f5f5f5 100%);
  top: 2px;
  left: 2px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
}

[data-theme="dark"] .theme-toggle::before {
  left: calc(100% - 26px);
  background: linear-gradient(135deg, #FC4C02 0%, #FF6B35 100%);
  box-shadow: 0 2px 8px rgba(252, 76, 2, 0.5);
}

.theme-toggle::after {
  content: '☀️';
  position: absolute;
  left: 8px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 14px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  opacity: 1;
}

[data-theme="dark"] .theme-toggle::after {
  opacity: 0;
  transform: translateY(-50%) scale(0);
}

.theme-toggle .moon-icon {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 14px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  opacity: 0;
}

[data-theme="dark"] .theme-toggle .moon-icon {
  opacity: 1;
  transform: translateY(-50%) scale(1);
}

.theme-toggle:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

[data-theme="dark"] .theme-toggle:hover {
  box-shadow: 0 4px 20px rgba(252, 76, 2, 0.4);
}

.btn-primary {
  background: linear-gradient(135deg, #FC4C02 0%, #FF6B35 100%);
  color: #ffffff !important;
  padding: 14px 32px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 15px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: inline-block;
  letter-spacing: -0.2px;
  box-shadow: 0 4px 12px rgba(252, 76, 2, 0.2);
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: left 0.5s ease;
}

.btn-primary:hover::before {
  left: 100%;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(252, 76, 2, 0.3);
}

.hero-section {
  padding: 120px 0 160px;
  position: relative;
  background: var(--bg-primary);
  overflow: hidden;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-text {
  max-width: 600px;
  animation: fadeInLeft 1s ease;
}

.hero-badge {
  display: inline-block;
  background: linear-gradient(135deg, rgba(252, 76, 2, 0.1) 0%, rgba(135, 206, 235, 0.1) 100%);
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  color: #FC4C02;
  margin-bottom: 32px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  border: 1px solid rgba(135, 206, 235, 0.3);
  animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-text h1 {
  font-size: 72px;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 32px;
  letter-spacing: -2px;
  color: var(--text-primary);
  animation: fadeInUp 0.8s ease 0.4s both;
}

.hero-text h1 .gradient {
  background: linear-gradient(135deg, #FC4C02 0%, #87CEEB 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-text p {
  font-size: 22px;
  color: var(--text-secondary);
  margin-bottom: 48px;
  line-height: 1.7;
  font-weight: 400;
  animation: fadeInUp 0.8s ease 0.6s both;
}

.hero-image {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 24px 64px var(--shadow);
  aspect-ratio: 16/9;
  animation: fadeInRight 1s ease;
  transform: translateY(0);
  transition: transform 0.3s ease;
}

.hero-image:hover {
  transform: translateY(-10px);
}

.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.mobile-app-section {
  padding: 160px 0;
  background: var(--bg-secondary);
  position: relative;
}

.mobile-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.mobile-text h2 {
  font-size: 56px;
  font-weight: 800;
  margin-bottom: 24px;
  letter-spacing: -1.5px;
  color: var(--text-primary);
}

.mobile-text p {
  font-size: 20px;
  color: var(--text-secondary);
  margin-bottom: 40px;
  line-height: 1.7;
}

.app-badges {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.app-badge {
  display: inline-block;
  transition: transform 0.2s ease;
}

.app-badge:hover {
  transform: scale(1.05);
}

.app-badge img {
  height: 60px;
  width: auto;
}

.mobile-mockups {
  position: relative;
  display: flex;
  justify-content: center;
  gap: -40px;
}

.mockup {
  width: 280px;
  height: 600px;
  border-radius: 40px;
  overflow: hidden;
  box-shadow: 0 24px 64px var(--shadow);
  background: #000;
  position: relative;
  animation: float 6s ease-in-out infinite;
}

.mockup:nth-child(1) {
  animation-delay: 0s;
  z-index: 3;
}

.mockup:nth-child(2) {
  margin-left: -60px;
  animation-delay: 0.5s;
  z-index: 2;
}

.mockup img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.features-section {
  padding: 160px 0;
  background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 80px;
}

.section-header h2 {
  font-size: 56px;
  font-weight: 800;
  margin-bottom: 24px;
  letter-spacing: -1.5px;
  color: var(--text-primary);
}

.section-header p {
  font-size: 20px;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.feature-card {
  background: var(--bg-primary);
  border-radius: 20px;
  padding: 48px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid var(--border-color);
  opacity: 0;
  transform: translateY(30px);
}

.feature-card.visible {
  opacity: 1;
  transform: translateY(0);
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 24px 64px var(--shadow-hover);
  border-color: #87CEEB;
}

.feature-image {
  width: 100%;
  height: 240px;
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 32px;
  background: linear-gradient(135deg, #f5f5f5 0%, #e8f4f8 100%);
  position: relative;
}

[data-theme="dark"] .feature-image {
  background: linear-gradient(135deg, #2a2a2a 0%, #1a2a3a 100%);
}

.feature-image::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(252, 76, 2, 0.1) 0%, rgba(135, 206, 235, 0.1) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.feature-card:hover .feature-image::after {
  opacity: 1;
}

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

.feature-card:hover .feature-image img {
  transform: scale(1.1);
}

.feature-card h3 {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--text-primary);
  letter-spacing: -0.5px;
}

.feature-card p {
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 1.7;
}

.stats-section {
  padding: 120px 0;
  background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-tertiary) 50%, var(--bg-primary) 100%);
  position: relative;
  overflow: hidden;
}

.stats-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(135, 206, 235, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  animation: float 20s ease-in-out infinite;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 60px;
  text-align: center;
  position: relative;
  z-index: 1;
}

.stat-item {
  opacity: 0;
  transform: translateY(20px);
}

.stat-item.visible {
  opacity: 1;
  transform: translateY(0);
  transition: all 0.6s ease;
}

.stat-item h3 {
  font-size: 64px;
  font-weight: 800;
  background: linear-gradient(135deg, #FC4C02 0%, #87CEEB 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 16px;
  letter-spacing: -2px;
}

.stat-item p {
  font-size: 18px;
  color: var(--text-secondary);
  font-weight: 500;
}

.cta-section {
  padding: 160px 0;
  background: linear-gradient(135deg, #FC4C02 0%, #FF6B35 50%, #87CEEB 100%);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('https://images.unsplash.com/photo-1574629810360-7efbbe195018?w=2000&q=80') center/cover;
  opacity: 0.15;
  transform: scale(1.1);
  transition: transform 0.5s ease;
}

.cta-section:hover::before {
  transform: scale(1);
}

.parallax-bg {
  position: absolute;
  top: -50%;
  left: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(135, 206, 235, 0.2) 0%, transparent 70%);
  border-radius: 50%;
  animation: float 15s ease-in-out infinite;
}

.cta-content {
  position: relative;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  z-index: 1;
}

.cta-content h2 {
  font-size: 64px;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 32px;
  letter-spacing: -2px;
  line-height: 1.2;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.cta-content p {
  font-size: 22px;
  color: rgba(255, 255, 255, 0.95);
  margin-bottom: 48px;
  line-height: 1.7;
}

.btn-white {
  background: #ffffff;
  color: #FC4C02;
  padding: 18px 40px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 16px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: inline-block;
  letter-spacing: -0.2px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  position: relative;
  overflow: hidden;
}

.btn-white::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(252, 76, 2, 0.1), transparent);
  transition: left 0.5s ease;
}

.btn-white:hover::before {
  left: 100%;
}

.btn-white:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.2);
}

footer {
  background: var(--bg-secondary);
  padding: 80px 0 40px;
  color: var(--text-primary);
  position: relative;
  border-top: 1px solid var(--border-color);
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}

.footer-logo-image {
  height: 36px;
  width: auto;
  object-fit: contain;
}

.footer-brand h3 {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.5px;
  margin: 0;
}

.footer-brand p {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.7;
}

.footer-links h4 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 24px;
  letter-spacing: -0.2px;
}

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

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

.footer-links ul li a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 15px;
  transition: color 0.2s ease;
}

.footer-links ul li a:hover {
  color: #87CEEB;
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 40px;
  text-align: center;
  color: var(--text-tertiary);
  font-size: 14px;
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0) translateX(0);
  }
  33% {
    transform: translateY(-30px) translateX(20px);
  }
  66% {
    transform: translateY(30px) translateX(-20px);
  }
}

@media (max-width: 1024px) {
  .hero-content, .mobile-content {
    grid-template-columns: 1fr;
    gap: 60px;
  }

  .hero-text h1 {
    font-size: 56px;
  }

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

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

  .footer-content {
    grid-template-columns: 1fr;
  }

  .mobile-mockups {
    flex-direction: column;
    align-items: center;
  }

  .mockup:nth-child(2) {
    margin-left: 0;
    margin-top: -40px;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 20px;
  }

  header {
    padding: 12px 0;
  }

  .logo {
    font-size: 22px;
  }

  .logo-image {
    height: 32px;
  }

  .mobile-menu-toggle {
    display: flex;
    z-index: 1002;
  }

  .nav-links {
    display: flex;
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background: var(--bg-primary);
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    padding: 80px 24px 24px;
    gap: 0;
    box-shadow: -4px 0 24px var(--shadow);
    transition: right 0.3s ease, opacity 0.3s ease, visibility 0.3s ease;
    z-index: 1000;
    overflow-y: auto;
    opacity: 0;
    pointer-events: none;
    visibility: hidden;
  }

  .nav-links.active {
    right: 0;
    opacity: 1;
    pointer-events: all;
    visibility: visible;
  }

  .nav-links > a {
    width: 100%;
    padding: 16px 0;
    font-size: 18px;
    border-bottom: 1px solid var(--border-color);
    display: block;
    position: relative;
    z-index: 1;
  }

  .nav-links > a::after {
    display: none;
  }

  .header-controls {
    flex-direction: column;
    gap: 16px;
    width: 100%;
    margin-top: 24px;
    align-items: stretch;
    position: relative;
    z-index: 1;
  }

  .language-switcher {
    width: 100%;
    position: relative;
    z-index: 10;
  }

  .language-btn {
    width: 100%;
    justify-content: space-between;
    padding: 14px 16px;
    font-size: 16px;
    cursor: pointer;
    position: relative;
    z-index: 1;
    pointer-events: all;
  }

  .language-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    width: 100%;
    margin-top: 0;
    box-shadow: 0 4px 12px var(--shadow);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    display: block;
    z-index: 1001;
  }

  .language-switcher.active .language-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .language-dropdown a {
    display: block;
    padding: 12px 16px;
    color: var(--text-primary);
    text-decoration: none;
    transition: background 0.2s ease;
    cursor: pointer;
    pointer-events: all;
    position: relative;
    z-index: 1;
  }

  .theme-toggle-wrapper {
    width: 100%;
    display: flex;
    justify-content: center;
    position: relative;
    z-index: 10;
  }

  .theme-toggle {
    width: 56px;
    height: 28px;
    cursor: pointer;
    pointer-events: all;
    position: relative;
    z-index: 1;
  }

  .btn-primary {
    width: 100%;
    text-align: center;
    padding: 14px 24px;
    font-size: 16px;
    position: relative;
    z-index: 1;
    pointer-events: all;
  }

  .hero-text h1 {
    font-size: 42px;
  }

  .section-header h2 {
    font-size: 40px;
  }

  /* Mobile menu overlay */
  body.menu-open {
    overflow: hidden;
  }

  body.menu-open::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .logo-text {
    font-size: 20px;
  }

  .logo-image {
    height: 28px;
  }

  .nav-links {
    width: 85%;
    max-width: 280px;
  }
}