/* Base styles and variables */
:root {
  --primary: #121212;
  --secondary: #6e00ff;
  --tertiary: #00e5ff;
  --text-light: #f0f0f0;
  --text-muted: #a0a0a0;
  --highlight: #ff00e5;
  --success: #00ffa3;
  --warning: #ffcc00;
  --error: #ff3333;
  --glitch-accent: #ff0066;
  --bg-gradient: linear-gradient(135deg, #121212 0%, #1a1a2e 100%);
  --card-bg: rgba(30, 30, 40, 0.9);
  --header-height: 80px;
  --transition-standard: all 0.3s ease;
  --shadow-standard: 0 4px 20px rgba(0, 0, 0, 0.25);
  --radius-standard: 8px;
  --glow-effect: 0 0 15px rgba(110, 0, 255, 0.5);
}

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

body {
  font-family: 'Karla', sans-serif;
  background: var(--bg-gradient);
  color: var(--text-light);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1;
}

tbody, tfoot, thead, tbody tr:nth-child(even) {
  background-color: inherit;
  color: var(--text-light);
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Spectral', serif;
  font-weight: 500;
  margin-bottom: 1rem;
  line-height: 1.3;
  color: var(--text-light);
}

label, ul, ol, strong, p, div {
  color: var(--text-light);
}

h1 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  background: linear-gradient(90deg, var(--secondary), var(--tertiary));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

h2 {
  font-size: 2rem;
  margin-bottom: 1.25rem;
  position: relative;
}

h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--secondary), var(--tertiary));
}

h3 {
  font-size: 1.5rem;
  color: var(--tertiary);
}

p {
  margin-bottom: 1.5rem;
}

a {
  color: var(--tertiary);
  text-decoration: none;
  transition: var(--transition-standard);
}

a:hover {
  color: var(--highlight);
  text-decoration: none;
}

img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-standard);
}

.button-group {
  justify-content: center;
  gap: 20px;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

.section {
  padding: 5rem 0;
}

.section-sm {
  padding: 3rem 0;
}

/* Header and Navigation */
header {
  background-color: rgba(18, 18, 18, 0.95);
  position: fixed;
  width: 100%;
  top: 0;
  left: 0;
  z-index: 1000;
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(110, 0, 255, 0.2);
  transition: var(--transition-standard);
}

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

.logo {
  height: 60px;
  width: auto;
  transition: var(--transition-standard);
}

.logo:hover {
  filter: drop-shadow(0 0 8px var(--secondary));
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-light);
  font-size: 1.5rem;
  cursor: pointer;
}

nav ul {
  display: flex;
  list-style: none;
  gap: 2rem;
}

nav a {
  color: var(--text-light);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.9rem;
  position: relative;
  padding: 0.5rem 0;
}

nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--secondary), var(--tertiary));
  transition: var(--transition-standard);
}

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

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

/* Button Styles */
.btn {
  display: inline-block;
  padding: 0.8rem 1.8rem;
  background: linear-gradient(45deg, var(--secondary), var(--highlight));
  color: white;
  border: none;
  border-radius: var(--radius-standard);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: var(--transition-standard);
  position: relative;
  overflow: hidden;
  z-index: 1;
  box-shadow: var(--shadow-standard);
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(45deg, var(--tertiary), var(--secondary));
  transition: var(--transition-standard);
  z-index: -1;
}

.btn:hover::before {
  left: 0;
}

.btn:hover {
  box-shadow: 0 5px 15px rgba(110, 0, 255, 0.4);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--tertiary);
  color: var(--tertiary);
}

.btn-outline::before {
  background: var(--tertiary);
}

.btn-outline:hover {
  color: var(--primary);
}

/* Card Styles */
.card {
  background: var(--card-bg);
  border-radius: var(--radius-standard);
  padding: 2rem;
  box-shadow: var(--shadow-standard);
  transition: var(--transition-standard);
  border: 1px solid rgba(110, 0, 255, 0.1);
  height: 100%;
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--secondary), var(--tertiary));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s ease;
}

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

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.card-header {
  margin-bottom: 1.5rem;
}

.card-body {
  margin-bottom: 1.5rem;
}

.card-footer {
  margin-top: auto;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  background: url('../images/hero-bg.jpg') no-repeat center center/cover;
  margin-top: var(--header-height);
  padding: 4rem 0;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(18, 18, 18, 0.9) 0%, rgba(26, 26, 46, 0.8) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
}

.hero h1 {
  font-size: 3.5rem;
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  max-width: 600px;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Features Section */
.features {
  padding: 5rem 0;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.feature-card {
  text-align: center;
  padding: 2rem;
}

.feature-icon {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  color: var(--tertiary);
  background: rgba(0, 229, 255, 0.1);
  width: 100px;
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  margin: 0 auto 1.5rem;
  position: relative;
  z-index: 1;
}

.feature-icon::before {
  content: '';
  position: absolute;
  top: -5px;
  left: -5px;
  right: -5px;
  bottom: -5px;
  border-radius: 50%;
  background: linear-gradient(45deg, var(--secondary), var(--tertiary));
  z-index: -1;
  opacity: 0.5;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% {
    transform: scale(1);
    opacity: 0.5;
  }
  50% {
    transform: scale(1.05);
    opacity: 0.7;
  }
  100% {
    transform: scale(1);
    opacity: 0.5;
  }
}

/* Services Section */
.services {
  padding: 5rem 0;
  background: rgba(18, 18, 18, 0.8);
}

.service-card {
  background: var(--card-bg);
  border-radius: var(--radius-standard);
  overflow: hidden;
  transition: var(--transition-standard);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.service-image {
  height: 200px;
  overflow: hidden;
}

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

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

.service-content {
  padding: 2rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.service-price {
  font-weight: bold;
  color: var(--tertiary);
  margin-top: 1rem;
  font-size: 1.2rem;
}

.service-card .btn {
  margin-top: auto;
  align-self: flex-start;
}

/* Team Section */
.team {
  padding: 5rem 0;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
}

.team-member {
  background: var(--card-bg);
  border-radius: var(--radius-standard);
  overflow: hidden;
  transition: var(--transition-standard);
  box-shadow: var(--shadow-standard);
  position: relative;
}

.team-member:hover {
  transform: translateY(-10px);
}

.member-image {
  height: 300px;
  overflow: hidden;
}

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

.team-member:hover .member-image img {
  transform: scale(1.1);
}

.member-info {
  padding: 1.5rem;
  text-align: center;
}

.member-name {
  margin-bottom: 0.5rem;
  color: var(--tertiary);
}

.member-position {
  color: var(--text-muted);
  font-style: italic;
  margin-bottom: 1rem;
}

.member-bio {
  margin-bottom: 1.5rem;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 1rem;
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(110, 0, 255, 0.1);
  border-radius: 50%;
  color: var(--text-light);
  transition: var(--transition-standard);
}

.social-links a:hover {
  background: var(--secondary);
  color: white;
  transform: translateY(-3px);
}

/* Testimonials Section */
.testimonials {
  padding: 5rem 0;
  background: url('../images/testimonial-bg.jpg') no-repeat center center/cover;
  position: relative;
}

.testimonials::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(18, 18, 18, 0.9) 0%, rgba(26, 26, 46, 0.8) 100%);
}

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

.testimonial {
  background: var(--card-bg);
  border-radius: var(--radius-standard);
  padding: 2rem;
  margin-bottom: 2rem;
  position: relative;
  border-left: 4px solid var(--tertiary);
}

.testimonial-content {
  position: relative;
  padding-left: 2rem;
}

.testimonial-content::before {
  content: '"';
  position: absolute;
  top: -20px;
  left: -10px;
  font-size: 4rem;
  color: var(--tertiary);
  opacity: 0.3;
  font-family: 'Spectral', serif;
}

.testimonial-author {
  display: flex;
  align-items: center;
  margin-top: 1.5rem;
}

.author-image {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  overflow: hidden;
  margin-right: 1rem;
  border: 3px solid var(--tertiary);
}

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

.author-info h4 {
  margin-bottom: 0.25rem;
  color: var(--tertiary);
}

.author-info p {
  color: var(--text-muted);
  margin-bottom: 0;
}

/* Contact Section */
.contact {
  padding: 5rem 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 3rem;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-icon {
  font-size: 1.5rem;
  color: var(--tertiary);
  min-width: 30px;
}

.contact-details {
  flex: 1;
}

.contact-details h4 {
  margin-bottom: 0.5rem;
}

.contact-form {
  background: var(--card-bg);
  padding: 2rem;
  border-radius: var(--radius-standard);
  box-shadow: var(--shadow-standard);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.form-control {
  width: 100%;
  padding: 0.8rem 1rem;
  background: rgba(30, 30, 40, 0.3);
  border: 1px solid rgba(110, 0, 255, 0.2);
  border-radius: var(--radius-standard);
  color: var(--text-light);
  font-family: 'Karla', sans-serif;
  transition: var(--transition-standard);
}

.form-control:focus {
  outline: none;
  border-color: var(--tertiary);
  box-shadow: 0 0 0 2px rgba(0, 229, 255, 0.2);
  background: rgba(30, 30, 40, 0.3);
}

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

.form-check {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.form-check-input {
  width: 20px;
  height: 20px;
  margin-top: 3px;
}

/* Map */
.map {
  height: 400px;
  border-radius: var(--radius-standard);
  overflow: hidden;
  margin-top: 3rem;
}

/* Footer */
footer {
  background: #0a0a0a;
  padding: 4rem 0 2rem;
  position: relative;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-logo {
  margin-bottom: 1.5rem;
}

.footer-about p {
  margin-bottom: 1.5rem;
}

.footer-heading {
  position: relative;
  padding-bottom: 0.75rem;
  margin-bottom: 1.5rem;
  font-size: 1.3rem;
}

.footer-heading::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 2px;
  background: var(--tertiary);
}

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

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: var(--text-muted);
  transition: var(--transition-standard);
  display: inline-block;
  padding: 0.25rem 0;
}

.footer-links a:hover {
  color: var(--tertiary);
  transform: translateX(5px);
}

.footer-contact p {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1rem;
}

.footer-contact i {
  color: var(--tertiary);
  font-size: 1.2rem;
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(160, 160, 160, 0.1);
  text-align: center;
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* AI Aesthetic Elements */
.glitch-effect {
  position: relative;
  display: inline-block;
}

.glitch-effect::before,
.glitch-effect::after {
  content: attr(data-text);
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0.8;
}

.glitch-effect::before {
  color: var(--glitch-accent);
  z-index: -1;
  animation: glitch-effect 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94) both infinite;
  animation-delay: 0.1s;
}

.glitch-effect::after {
  color: var(--tertiary);
  z-index: -2;
  animation: glitch-effect 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94) reverse both infinite;
  animation-delay: 0.2s;
}

@keyframes glitch-effect {
  0% {
    transform: translate(0);
  }
  20% {
    transform: translate(-3px, 3px);
  }
  40% {
    transform: translate(-3px, -3px);
  }
  60% {
    transform: translate(3px, 3px);
  }
  80% {
    transform: translate(3px, -3px);
  }
  100% {
    transform: translate(0);
  }
}

.neural-pattern {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 50% 50%, rgba(110, 0, 255, 0.1) 0%, transparent 40%),
    radial-gradient(circle at 70% 30%, rgba(0, 229, 255, 0.05) 0%, transparent 30%),
    radial-gradient(circle at 30% 70%, rgba(255, 0, 229, 0.05) 0%, transparent 30%);
  pointer-events: none;
  z-index: -1;
}

.holographic-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-standard);
  background: var(--card-bg);
}

.holographic-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    45deg,
    transparent 0%,
    rgba(110, 0, 255, 0.1) 25%,
    rgba(0, 229, 255, 0.1) 50%,
    rgba(255, 0, 229, 0.1) 75%,
    transparent 100%
  );
  transform: rotate(30deg);
  animation: holographic-shift 6s linear infinite;
  pointer-events: none;
  z-index: 1;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.holographic-card:hover::before {
  opacity: 1;
}

@keyframes holographic-shift {
  0% {
    transform: rotate(30deg) translate(-50%, -50%);
  }
  100% {
    transform: rotate(30deg) translate(50%, 50%);
  }
}

.glow-text {
  text-shadow: 0 0 10px rgba(0, 229, 255, 0.7);
}

.noise-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
  opacity: 0.03;
  pointer-events: none;
  z-index: 9999;
}

/* Magazine-style Multi-column Layout */
.magazine-layout {
  column-count: 2;
  column-gap: 2rem;
}

@media (max-width: 768px) {
  .magazine-layout {
    column-count: 1;
  }
}

.magazine-layout h2 {
  column-span: all;
  margin-bottom: 2rem;
}

.magazine-layout p:first-of-type::first-letter {
  font-size: 3.5rem;
  float: left;
  line-height: 0.8;
  margin-right: 0.5rem;
  font-family: 'Spectral', serif;
  color: var(--tertiary);
}

.pull-quote {
  font-family: 'Spectral', serif;
  font-size: 1.5rem;
  line-height: 1.4;
  padding: 1.5rem 0;
  margin: 1.5rem 0;
  position: relative;
  color: var(--tertiary);
  text-align: center;
  font-style: italic;
}

.pull-quote::before,
.pull-quote::after {
  content: '';
  position: absolute;
  left: 50%;
  width: 100px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--tertiary), transparent);
  transform: translateX(-50%);
}

.pull-quote::before {
  top: 0;
}

.pull-quote::after {
  bottom: 0;
}

.sidebar {
  background: var(--card-bg);
  padding: 1.5rem;
  border-radius: var(--radius-standard);
  margin-bottom: 1.5rem;
  border-left: 3px solid var(--tertiary);
}

.sidebar h3 {
  margin-bottom: 1rem;
}

.article-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.article-meta i {
  color: var(--tertiary);
}

/* Cookie Consent */
.cookie-consent {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  max-width: 1200px;
  width: calc(100% - 4rem);
  background: var(--card-bg);
  border-radius: var(--radius-standard);
  padding: 1.5rem;
  z-index: 1000;
  box-shadow: var(--shadow-standard);
  display: none;
  border: 1px solid rgba(110, 0, 255, 0.2);
}

.cookie-content {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.cookie-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.cookie-title i {
  color: var(--tertiary);
}

.cookie-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.cookie-settings {
  display: none;
  margin-top: 1rem;
}

.cookie-category {
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(160, 160, 160, 0.1);
}

.cookie-category:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.cookie-category-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.cookie-settings-toggle {
  background: none;
  border: none;
  color: var(--tertiary);
  cursor: pointer;
  font-size: 0.9rem;
  padding: 0;
  text-decoration: underline;
}

.switch {
  position: relative;
  display: inline-block;
  width: 50px;
  height: 24px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(30, 30, 40, 0.5);
  transition: .4s;
  border-radius: 24px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 16px;
  width: 16px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  transition: .4s;
  border-radius: 50%;
}

input:checked + .slider {
  background-color: var(--tertiary);
}

input:checked + .slider:before {
  transform: translateX(26px);
}

/* Modal */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  z-index: 1100;
  overflow-y: auto;
  backdrop-filter: blur(5px);
}

.modal-content {
  position: relative;
  background: var(--card-bg);
  width: 90%;
  max-width: 600px;
  margin: 2rem auto;
  padding: 2rem;
  border-radius: var(--radius-standard);
  box-shadow: var(--shadow-standard);
  border: 1px solid rgba(110, 0, 255, 0.2);
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: none;
  border: none;
  color: var(--text-light);
  font-size: 1.5rem;
  cursor: pointer;
  transition: var(--transition-standard);
}

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

/* Int Tel Input Integration */
.iti {
  width: 100%;
}

/* Responsive Styles */
@media (max-width: 992px) {
  h1 {
    font-size: 2.2rem;
  }
  
  h2 {
    font-size: 1.8rem;
  }
  
  .hero h1 {
    font-size: 2.8rem;
  }
  
  .hero p {
    font-size: 1.1rem;
  }
  
  .section {
    padding: 4rem 0;
  }
  
  .section-sm {
    padding: 2.5rem 0;
  }
  
  .magazine-layout {
    column-count: 1;
  }
}

@media (max-width: 768px) {
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.6rem;
  }
  
  .hero h1 {
    font-size: 2.5rem;
  }
  
  .hero p {
    font-size: 1rem;
  }
  
  .header-content {
    height: 70px;
  }
  
  .nav-toggle {
    display: block;
  }
  
  nav {
    position: fixed;
    top: var(--header-height);
    left: 0;
    width: 100%;
    height: 0;
    background: rgba(18, 18, 18, 0.95);
    overflow: hidden;
    transition: height 0.3s ease;
    backdrop-filter: blur(10px);
  }
  
  nav.active {
    height: calc(100vh - var(--header-height));
    border-top: 1px solid rgba(110, 0, 255, 0.2);
  }
  
  nav ul {
    flex-direction: column;
    padding: 2rem;
    gap: 1.5rem;
  }
  
  .feature-card {
    padding: 1.5rem;
  }
  
  .section {
    padding: 3rem 0;
  }
  
  .section-sm {
    padding: 2rem 0;
  }
  
  .contact-grid {
    gap: 2rem;
  }
  
  .footer-content {
    gap: 2rem;
  }
}

@media (max-width: 576px) {
  h1 {
    font-size: 1.8rem;
  }
  
  h2 {
    font-size: 1.5rem;
  }
  
  .hero h1 {
    font-size: 2.2rem;
  }
  
  .btn {
    padding: 0.7rem 1.5rem;
    font-size: 0.9rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }
  
  .hero-buttons .btn {
    width: 100%;
    text-align: center;
  }
  
  .feature-icon {
    width: 80px;
    height: 80px;
    font-size: 2.5rem;
  }
  
  .cookie-consent {
    bottom: 1rem;
    width: calc(100% - 2rem);
    padding: 1rem;
  }
  
  .cookie-buttons {
    flex-direction: column;
  }
  
  .cookie-buttons .btn {
    width: 100%;
  }
}