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

:root {
  color-scheme: dark;
  --background: #111111;
  --foreground: #fafafa;
  --card: #1a1a1a;
  --card-hover: #222222;
  --muted: #888888;
  --border: #2a2a2a;
  --success: #22c55e;
  --navbar-bg: rgba(17, 17, 17, 0.8);
  --grid-line: rgba(255, 255, 255, 0.03);
  --avatar-from: #333;
  --avatar-to: #555;
}

:root[data-theme="light"] {
  color-scheme: light;
  --background: #ffffff;
  --foreground: #111111;
  --card: #f5f5f5;
  --card-hover: #efefef;
  --muted: #666666;
  --border: #e0e0e0;
  --success: #16a34a;
  --navbar-bg: rgba(255, 255, 255, 0.8);
  --grid-line: rgba(0, 0, 0, 0.05);
  --avatar-from: #ddd;
  --avatar-to: #bbb;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--background);
  color: var(--foreground);
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

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

h3+br {
  display: none;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  background: var(--navbar-bg);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo img {
  height: 32px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 0.875rem;
  color: var(--muted);
  transition: color 0.2s;
}

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

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 20px;
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s;
  border: none;
  font-family: inherit;
}

.btn-ghost {
  background: transparent;
  color: var(--foreground);
}

.btn-ghost:hover {
  background: var(--card);
}

.btn-search {
  background: transparent;
  color: var(--foreground);
}

.btn-search:hover {
  background: transparent;
}

.btn-primary {
  background: var(--foreground);
  color: var(--background);
}

.btn-primary:hover {
  opacity: 0.9;
}

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

.btn-outline:hover {
  background: var(--card);
  border-color: var(--muted);
}

.mobile-menu-btn {
  display: none;
  background: transparent;
  border: none;
  color: var(--foreground);
  cursor: pointer;
  padding: 8px;
}

/* Mobile Menu */
.mobile-nav {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  background: var(--background);
  border-bottom: 1px solid var(--border);
  padding: 24px;
  z-index: 49;
}

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

.mobile-nav a {
  display: block;
  padding: 12px 0;
  font-size: 1rem;
  color: var(--muted);
  border-bottom: 1px solid var(--border);
}

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

.mobile-nav .btn {
  width: 100%;
  margin-top: 12px;
  justify-content: center;
  padding-left: 10px;
}

main {
  margin-top: 50px;
}

/* Hero */
.hero {
  padding: 160px 0 100px;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(var(--grid-line) 1px, transparent 1px), linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%);
}

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

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.875rem;
  margin-bottom: 32px;
}

.badge-dot {
  width: 6px;
  height: 6px;
  background: var(--success);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.5;
  }
}

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 24px;
}

.hero p {
  font-size: 1.125rem;
  color: var(--muted);
  max-width: 600px;
  margin: 0 auto 40px;
}

.hero-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-buttons .btn {
  padding: 14px 28px;
  font-size: 1rem;
}

/* Blog Hero */
.blog-hero-section {
  padding: 40px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding-top: 60px;
}

.blog-h1 {
  font-weight: 800;
  font-size: 44px;
  font-family: 'Space Grotesk';
}

.page-publish-date {
  display: inline-block;
  background-color: var(--avatar-to);
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 24px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Stats */
.stats {
  padding: 40px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 48px;
  text-align: center;
}

.stat-item h3 {
  font-size: 3rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}

.stat-item p {
  color: var(--muted);
  font-size: 0.875rem;
}

/* Features */
.features {
  padding: 120px 0;
}

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 64px;
}

.section-header h2 {
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.section-header p {
  color: var(--muted);
  font-size: 1.125rem;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  transition: all 0.3s;
}

.feature-card:hover {
  background: var(--card-hover);
  border-color: var(--border);
  transform: translateY(-4px);
}

.feature-icon {
  width: 48px;
  height: 48px;
  background: var(--background);
  border: 1px solid var(--border);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.feature-icon svg {
  width: 24px;
  height: 24px;
  stroke: var(--foreground);
}

.feature-card h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 12px;
}

.feature-card p {
  color: var(--muted);
  font-size: 0.9375rem;
  line-height: 1.6;
}

/* Testimonials */
.testimonials {
  padding: 120px 0;
  background: var(--card);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: var(--background);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
}

.testimonial-card p {
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 24px;
}

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

.testimonial-avatar {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--avatar-from) 0%, var(--avatar-to) 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 1rem;
}

.testimonial-info h4 {
  font-weight: 600;
  font-size: 0.9375rem;
}

.testimonial-info span {
  color: var(--muted);
  font-size: 0.875rem;
}

/* Pricing */
.pricing {
  padding: 120px 0;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}

.pricing-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 40px;
  position: relative;
  transition: transform 0.3s;
}

.pricing-card:hover {
  transform: translateY(-4px);
}

.pricing-card.featured {
  border-color: var(--foreground);
  transform: scale(1.02);
}

.pricing-card.featured:hover {
  transform: scale(1.02) translateY(-4px);
}

.pricing-popular {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--foreground);
  color: var(--background);
  padding: 6px 16px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pricing-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.pricing-card .price {
  font-size: 3rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}

.pricing-card .price span {
  font-size: 1rem;
  font-weight: 400;
  color: var(--muted);
}

.pricing-card .description {
  color: var(--muted);
  font-size: 0.9375rem;
  margin-bottom: 32px;
}

.pricing-features {
  list-style: none;
  margin-bottom: 32px;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  font-size: 0.9375rem;
}

.pricing-features li svg {
  width: 20px;
  height: 20px;
  stroke: var(--success);
  flex-shrink: 0;
}

.pricing-card .btn {
  width: 100%;
  padding: 14px 24px;
}

/* CTA */
.cta {
  padding: 120px 0;
  text-align: center;
}

.cta-inner {
  max-width: 700px;
  margin: 0 auto;
}

.cta h2 {
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.cta p {
  color: var(--muted);
  font-size: 1.125rem;
  margin-bottom: 40px;
}

.cta-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.cta-buttons .btn {
  padding: 14px 28px;
  font-size: 1rem;
}

/* Text Section */
.text-section {
  padding: 40px 0;
}

.text-section h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 24px;
}

.text-content {
  color: var(--muted);
  font-size: 1.0625rem;
  line-height: 1.8;
  max-width: 800px;
}

.text-content h3 {
  display: block;
  width: fit-content;
  border-bottom: 1px solid var(--foreground);
  padding-bottom: 5px;
  margin-bottom: 5px;
}


/* Image Section */
.image-section {
  padding: 40px 0;
}

.image-section figure {
  margin: 0;
}

.image-section img {
  border-radius: 16px;
  width: 100%;
}

.image-section figcaption {
  margin-top: 16px;
  text-align: center;
  color: var(--muted);
  font-size: 0.875rem;
}

/* Image + Text Block */
.image-text {
  padding: 60px 0;
}

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

.image-text-grid.image-text-right {
  grid-template-columns: 1fr 1fr;
  direction: rtl;
}

.image-text-grid.image-text-right>* {
  direction: ltr;
}

.image-text-image img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  display: block;
}

.image-text-content h2 {
  font-size: 2.5rem;
  font-weight: 700;
  margin: 16px 0 12px;
  line-height: 1.2;
}

.image-text-content .section-subtitle {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
  margin-bottom: 8px;
}

.image-text-content .text-content {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--muted);
  margin: 20px 0 24px;
}

.image-text-content .btn {
  display: inline-block;
  margin-top: 12px;
}

/* Product Cards Block */
.product-cards {
  padding: 60px 0;
}

.product-cards .section-header {
  margin-bottom: 48px;
  text-align: center;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}

.product-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 32px 24px;
  text-align: center;
  transition: all 0.3s;
}

.product-card:hover {
  border-color: var(--foreground);
  box-shadow: 0 8px 24px rgba(255, 255, 255, 0.05);
  transform: translateY(-4px);
}

.product-image {
  margin-bottom: 20px;
  display: flex;
  justify-content: center;
  height: 48px;
}

.product-image img {
  width: 48px;
  height: 48px;
  object-fit: contain;
}

.product-card h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: 16px 0 8px;
}

.product-description {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.5;
  margin: 12px 0 16px;
}

.product-features {
  list-style: none;
  padding: 0;
  margin: 16px 0 24px;
  text-align: left;
}

.product-features li {
  font-size: 0.875rem;
  color: var(--muted);
  padding: 6px 0 6px 24px;
  position: relative;
}

.product-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--success);
  font-weight: 600;
}

.product-card .btn-sm {
  font-size: 0.8125rem;
  padding: 8px 16px;
}

/* Video Section */
.video-section {
  padding: 40px 0;
}

.video-wrapper {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  border-radius: 16px;
  background: var(--card);
  border: 1px solid var(--border);
}

.video-wrapper iframe,
.video-wrapper video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 16px;
}

.video-wrapper video {
  object-fit: cover;
}

.video-caption {
  margin-top: 16px;
  text-align: center;
  color: var(--muted);
  font-size: 0.875rem;
}

/* Gallery Section */
.gallery-section {
  padding: 40px 0;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
  background: var(--card);
  border: 1px solid var(--border);
  transition: all 0.3s;
}

.gallery-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  aspect-ratio: 4/3;
}

.gallery-caption {
  padding: 16px;
  font-size: 0.875rem;
  color: var(--muted);
  background: var(--card);
  border-top: 1px solid var(--border);
}

/* FAQ Section */
.faq-section {
  padding: 40px 0;
}

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

.faq-item {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  margin-bottom: 16px;
  overflow: hidden;
  transition: all 0.3s;
}

.faq-item:hover {
  border-color: var(--muted);
}

.faq-item[open] {
  border-color: var(--foreground);
}

.faq-question {
  padding: 20px 24px;
  font-size: 1.0625rem;
  font-weight: 600;
  cursor: pointer;
  user-select: none;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all 0.2s;
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-question::after {
  content: '+';
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--muted);
  transition: transform 0.3s;
}

.faq-item[open] .faq-question::after {
  transform: rotate(45deg);
}

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

.faq-answer {
  padding: 0 24px 20px 24px;
  color: var(--muted);
  font-size: 0.9375rem;
  line-height: 1.7;
}

/* Team Section */
.team-section {
  padding: 40px 0;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
}

.team-member {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  text-align: center;
  transition: all 0.3s;
}

.team-member:hover {
  transform: translateY(-4px);
  border-color: var(--muted);
}

.team-photo,
.team-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  margin: 0 auto 20px;
}

.team-photo {
  object-fit: cover;
  border: 2px solid var(--border);
}

.team-avatar {
  background: linear-gradient(135deg, var(--avatar-from) 0%, var(--avatar-to) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--foreground);
}

.team-member h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.team-role {
  color: var(--muted);
  font-size: 0.875rem;
  margin-bottom: 16px;
}

.team-bio {
  color: var(--muted);
  font-size: 0.9375rem;
  line-height: 1.6;
  margin-bottom: 20px;
}

.team-social {
  display: flex;
  justify-content: center;
  gap: 12px;
}

.team-social-link {
  width: 36px;
  height: 36px;
  background: var(--background);
  border: 1px solid var(--border);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  color: var(--foreground);
}

.team-social-link:hover {
  background: var(--card-hover);
  border-color: var(--foreground);
}

.team-social-link svg {
  width: 18px;
  height: 18px;
}

/* Audio Section */
.audio-section {
  padding: 40px 0;
}

.audio-wrapper {
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.audio-player {
  width: 100%;
  height: 54px;
  border-radius: 12px;
  background: var(--card);
  border: 1px solid var(--border);
}

.audio-player::-webkit-media-controls-panel {
  background: var(--card);
}

/* Countdown Section */
.countdown-section {
  padding: 40px 0;
}

.countdown-timer {
  display: flex;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
}

.countdown-item {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  min-width: 120px;
  text-align: center;
  transition: all 0.3s;
}

.countdown-item:hover {
  transform: translateY(-4px);
  border-color: var(--muted);
}

.countdown-value {
  font-size: 3rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 12px;
}

.countdown-label {
  font-size: 0.875rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Quote/Blockquote */
blockquote {
  position: relative;
  margin: 24px 0;
  padding: 20px 24px 20px 56px;
  background: var(--card);
  border-left: 4px solid var(--foreground);
  border-radius: 12px;
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--foreground);
  font-style: italic;
}

blockquote::before {
  content: '"';
  position: absolute;
  left: 16px;
  top: 12px;
  font-size: 3rem;
  font-weight: 700;
  color: var(--muted);
  opacity: 0.3;
  line-height: 1;
  font-family: "Times New Roman", Times, serif;
}

blockquote p {
  margin: 0;
}

blockquote cite {
  display: block;
  margin-top: 12px;
  font-size: 0.875rem;
  color: var(--muted);
  font-style: normal;
}

blockquote cite::before {
  content: '— ';
}

/* Newsletter Section */
.newsletter-section {
  padding: 40px 0;
  background: var(--card);
}

.newsletter-inner {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}

.newsletter-section h2 {
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.newsletter-section p {
  color: var(--muted);
  font-size: 1.0625rem;
  margin-bottom: 32px;
}

.newsletter-form {
  display: flex;
  gap: 12px;
  max-width: 500px;
  margin: 0 auto;
}

.newsletter-input {
  flex: 1;
  padding: 14px 20px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--background);
  color: var(--foreground);
  font-size: 1rem;
  font-family: inherit;
  transition: all 0.2s;
}

.newsletter-input:focus {
  outline: none;
  border-color: var(--foreground);
}

.newsletter-input::placeholder {
  color: var(--muted);
}



/* Footer */
.footer {
  padding: 40px 0 40px;
  border-top: 1px solid var(--border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(4, 1fr);
  gap: 64px;
  margin-bottom: 64px;
}

.footer-brand h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-brand h3 img {
  height: 28px;
  width: auto;
}

.footer-brand p {
  color: var(--muted);
  font-size: 0.9375rem;
  max-width: 280px;
  margin-bottom: 24px;
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-links a {
  width: 40px;
  height: 40px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.social-links a:hover {
  background: var(--card-hover);
  border-color: var(--muted);
}

.social-links svg {
  width: 18px;
  height: 18px;
  fill: var(--foreground);
}

.footer-column h4 {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 20px;
}

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

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

.footer-column a {
  color: var(--muted);
  font-size: 0.9375rem;
  transition: color 0.2s;
}

.footer-column a:hover {
  color: var(--foreground);
}

.footer-bottom {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding-top: 32px;
  border-top: 1px solid var(--border);
  gap: 24px;
}

.footer-bottom p {
  color: var(--muted);
  font-size: 0.875rem;
}

.footer-legal {
  display: flex;
  gap: 24px;
}

.footer-legal a {
  color: var(--muted);
  font-size: 0.875rem;
  transition: color 0.2s;
}

.footer-legal a:hover {
  color: var(--foreground);
}

/* Language Selector */
.footer-language {
  margin-left: 10px;
}

.footer-language select {
  background-color: var(--card);
  border: 1px solid var(--border);
  color: var(--foreground);
  padding: 10px 36px 10px 16px;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;

  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;

  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23888888' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  transition: all 0.2s;
  min-width: 140px;
  max-width: 200px;
  font-family: inherit;
}

.footer-language select option {
  background-color: #1a1a1a;
  color: #ffffff;
  padding: 12px;
}

:root[data-theme="light"] .footer-language select option {
  background-color: #ffffff;
  color: #111111;
}

.footer-language select:hover {
  background-color: var(--card-hover);
  border-color: var(--muted);
}

.footer-language select:focus {
  outline: none;
  border-color: var(--foreground);
  background-color: var(--card-hover);
}

:root[data-theme="light"] .footer-language select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666666' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
}

@media (max-width: 768px) {
  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
  }

  .footer-language {
    margin-left: 0 !important;
    width: 100%;
    order: 1;
  }

  .footer-language select {
    width: 100%;
    max-width: 100%;
    -webkit-appearance: menulist;
    appearance: menulist;
    background-image: none;
    padding-right: 10px;
  }

  .footer-legal {
    flex-direction: column;
    align-items: flex-start;
  }

  .theme-toggle {
    order: 3;
  }
}

@media (max-width: 480px) {
  .footer-language select {
    font-size: 0.8125rem;
    padding: 8px 12px;
  }
}

/* Theme Toggle */
.theme-toggle {
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--foreground);
  padding: 8px 12px;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: 0.875rem;
  transition: all 0.2s;
}

.theme-toggle:hover {
  background: var(--card-hover);
  border-color: var(--muted);
}

.theme-toggle svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
}

/* Responsive */
@media (max-width: 1024px) {

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

  .pricing-card.featured {
    transform: none;
  }

  .footer-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 48px;
  }

  .footer-brand {
    grid-column: span 3;
  }

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

@media (max-width: 768px) {

  .nav-links,
  .nav-buttons {
    display: none;
  }

  .mobile-menu-btn {
    display: block;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
  }

  .countdown-timer {
    gap: 16px;
  }

  .countdown-item {
    min-width: 100px;
    padding: 24px;
  }

  .countdown-value {
    font-size: 2.5rem;
  }

  .newsletter-form {
    flex-direction: column;
  }

  .newsletter-input,
  .newsletter-form .btn {
    width: 100%;
  }

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

  .image-text-grid,
  .image-text-grid.image-text-right {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .image-text-grid.image-text-right {
    direction: ltr;
  }

  .image-text-content h2 {
    font-size: 1.875rem;
  }

  .products-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .product-card {
    padding: 24px 16px;
  }

  .gallery-grid {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 16px;
  }

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

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
  }

  .footer-brand {
    grid-column: span 2;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
  }

  .footer-legal {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 2rem;
  }

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

  .hero-buttons,
  .cta-buttons {
    flex-direction: column;
    width: 100%;
  }

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

  .stat-item h3 {
    font-size: 2rem;
  }

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

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

  .footer-brand {
    grid-column: span 1;
  }
}