@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Syncopate:wght@400;700&display=swap');

/* --- Reset & Base Variables --- */
:root {
  --bg-dark: #12131C;
  --bg-card: rgba(22, 24, 38, 0.6);
  --accent-cyan: #00E5FF;
  --accent-cyan-rgb: 0, 229, 255;
  --text-pure: #FFFFFF;
  --text-muted: #9FA4C4;
  --border-glass: rgba(255, 255, 255, 0.07);
  --bg-glass: rgba(18, 19, 28, 0.75);
  
  --font-title: 'Syncopate', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --glow-shadow: 0 0 20px rgba(0, 229, 255, 0.25);
  --glow-shadow-intense: 0 0 35px rgba(0, 229, 255, 0.6);
}

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

html {
  scroll-behavior: smooth;
}

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

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-dark);
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-cyan);
  box-shadow: var(--glow-shadow);
}

/* --- Global Layout & Utilities --- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

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

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

/* Neon Glow Accents & Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-title);
  text-transform: uppercase;
  letter-spacing: 2px;
}

.text-glow {
  text-shadow: 0 0 10px rgba(0, 229, 255, 0.5);
}

.accent-color {
  color: var(--accent-cyan);
}

/* Futuristic Space Shapes & Background Orbs */
.bg-orbs {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
  overflow: hidden;
  pointer-events: none;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(140px);
  opacity: 0.15;
}

.orb-1 {
  top: -10%;
  left: -10%;
  width: 50vw;
  height: 50vw;
  background: var(--accent-cyan);
}

.orb-2 {
  bottom: -15%;
  right: -10%;
  width: 60vw;
  height: 60vw;
  background: #0077FF;
}

.orb-3 {
  top: 40%;
  left: 50%;
  width: 35vw;
  height: 35vw;
  background: #D900FF;
  opacity: 0.08;
}

/* --- Navigation Header (Glassmorphism) --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: var(--bg-glass);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border-bottom: 1px solid var(--border-glass);
  transition: var(--transition-smooth);
}

.header.scrolled {
  padding: 12px 0;
  background: rgba(18, 19, 28, 0.95);
  border-bottom: 1px solid rgba(0, 229, 255, 0.2);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}

.logo {
  font-family: var(--font-title);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-pure);
  letter-spacing: 3px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo span {
  color: var(--accent-cyan);
}

.logo-dot {
  width: 8px;
  height: 8px;
  background-color: var(--accent-cyan);
  border-radius: 50%;
  box-shadow: var(--glow-shadow);
}

.nav-menu {
  display: flex;
  gap: 32px;
  list-style: none;
}

.nav-link {
  font-size: 0.8rem;
  font-family: var(--font-title);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  position: relative;
  padding: 8px 0;
}

.nav-link:hover, .nav-link.active {
  color: var(--text-pure);
  text-shadow: 0 0 8px rgba(0, 229, 255, 0.5);
}

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

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

.btn-nav-action {
  padding: 10px 20px;
  border: 1px solid var(--accent-cyan);
  background: transparent;
  color: var(--text-pure);
  font-family: var(--font-title);
  font-size: 0.75rem;
  letter-spacing: 1px;
  cursor: pointer;
  border-radius: 4px;
  transition: var(--transition-smooth);
  box-shadow: 0 0 10px rgba(0, 229, 255, 0.1);
}

.btn-nav-action:hover {
  background: var(--accent-cyan);
  color: var(--bg-dark);
  box-shadow: var(--glow-shadow-intense);
}

/* Mobile Menu Button */
.burger-menu {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 6px;
  z-index: 1001;
}

.burger-line {
  width: 28px;
  height: 2px;
  background-color: var(--text-pure);
  transition: var(--transition-smooth);
}

/* --- Hero Section --- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding-top: 100px;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 48px;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-glass);
  border-radius: 30px;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent-cyan);
  margin-bottom: 24px;
}

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

@keyframes pulse {
  0% { transform: scale(1); opacity: 1; box-shadow: 0 0 0 0 rgba(0, 229, 255, 0.7); }
  70% { transform: scale(1.1); opacity: 0.5; box-shadow: 0 0 0 8px rgba(0, 229, 255, 0); }
  100% { transform: scale(1); opacity: 1; box-shadow: 0 0 0 0 rgba(0, 229, 255, 0); }
}

.hero h1 {
  font-size: 3.5rem;
  line-height: 1.1;
  font-weight: 700;
  margin-bottom: 24px;
}

.hero p {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 40px;
  max-width: 540px;
}

.hero-actions {
  display: flex;
  gap: 20px;
}

.btn-cyber {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 32px;
  font-family: var(--font-title);
  font-size: 0.8rem;
  letter-spacing: 2px;
  font-weight: 700;
  color: var(--bg-dark);
  background: var(--accent-cyan);
  border: none;
  cursor: pointer;
  overflow: hidden;
  clip-path: polygon(0 0, 90% 0, 100% 30%, 100% 100%, 10% 100%, 0 70%);
  transition: var(--transition-smooth);
}

.btn-cyber:hover {
  box-shadow: var(--glow-shadow-intense);
  transform: translateY(-2px);
}

.btn-cyber-outline {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 32px;
  font-family: var(--font-title);
  font-size: 0.8rem;
  letter-spacing: 2px;
  font-weight: 700;
  color: var(--text-pure);
  background: transparent;
  border: 1px solid var(--border-glass);
  cursor: pointer;
  clip-path: polygon(0 0, 90% 0, 100% 30%, 100% 100%, 10% 100%, 0 70%);
  transition: var(--transition-smooth);
}

.btn-cyber-outline:hover {
  border-color: var(--accent-cyan);
  box-shadow: var(--glow-shadow);
  color: var(--accent-cyan);
  transform: translateY(-2px);
}

/* Hero Visual & Space-Age Shapes */
.hero-visual {
  position: relative;
  width: 100%;
  height: 480px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.geometric-ring {
  position: absolute;
  border: 1px dashed rgba(0, 229, 255, 0.3);
  border-radius: 50%;
  animation: rotateClockwise 30s linear infinite;
}

.ring-1 {
  width: 440px;
  height: 440px;
}

.ring-2 {
  width: 360px;
  height: 360px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  animation: rotateCounter 20s linear infinite;
}

.hero-img-wrap {
  position: relative;
  width: 320px;
  height: 400px;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--border-glass);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
  background: var(--bg-card);
  backdrop-filter: blur(10px);
}

.hero-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
  filter: brightness(0.9) contrast(1.1);
}

.hero-img-wrap:hover img {
  transform: scale(1.05);
}

.hero-glow-card {
  position: absolute;
  bottom: 24px;
  right: -24px;
  padding: 16px 24px;
  background: var(--bg-glass);
  border: 1px solid rgba(0, 229, 255, 0.2);
  border-radius: 12px;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: var(--glow-shadow);
  max-width: 200px;
}

.hero-glow-card h4 {
  font-size: 0.75rem;
  margin-bottom: 6px;
}

.hero-glow-card p {
  font-size: 0.7rem;
  color: var(--text-muted);
  margin: 0;
}

@keyframes rotateClockwise {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes rotateCounter {
  from { transform: rotate(360deg); }
  to { transform: rotate(0deg); }
}

/* --- Section Layout --- */
.section {
  padding: 100px 0;
  position: relative;
}

.section-header {
  margin-bottom: 60px;
  text-align: center;
}

.section-subtitle {
  font-size: 0.8rem;
  color: var(--accent-cyan);
  font-family: var(--font-title);
  letter-spacing: 3px;
  margin-bottom: 12px;
}

.section-title {
  font-size: 2.2rem;
  font-weight: 700;
  position: relative;
  display: inline-block;
  padding-bottom: 16px;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: var(--accent-cyan);
  box-shadow: var(--glow-shadow);
}

/* --- Glassmorphism Cards --- */
.glass-card {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-glass);
  border-radius: 16px;
  padding: 32px;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.glass-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(255,255,255,0.03) 0%, rgba(255,255,255,0) 100%);
  pointer-events: none;
}

.glass-card:hover {
  transform: translateY(-8px);
  border-color: rgba(0, 229, 255, 0.3);
  box-shadow: 0 12px 30px rgba(0, 229, 255, 0.1);
}

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

.feature-icon {
  font-size: 2.5rem;
  color: var(--accent-cyan);
  margin-bottom: 24px;
  text-shadow: var(--glow-shadow);
}

.feature-title {
  font-size: 1.1rem;
  margin-bottom: 16px;
}

.feature-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* --- Testimonials --- */
.testimonials-slider {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 40px;
}

.testimonial-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.testimonial-text {
  font-size: 0.95rem;
  color: var(--text-muted);
  font-style: italic;
  margin-bottom: 24px;
}

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

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  overflow: hidden;
  border: 1px solid var(--accent-cyan);
  box-shadow: var(--glow-shadow);
}

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

.testimonial-name {
  font-family: var(--font-title);
  font-size: 0.75rem;
  font-weight: 700;
}

.testimonial-role {
  font-size: 0.7rem;
  color: var(--accent-cyan);
}

/* --- About Page (Chi Siamo) Specific --- */
.about-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
}

.carbon-pattern {
  position: relative;
  background: radial-gradient(circle, rgba(0, 0, 0, 0.4) 0%, rgba(18, 19, 28, 0.9) 100%),
              repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.02) 0px, rgba(255, 255, 255, 0.02) 2px, transparent 2px, transparent 10px),
              repeating-linear-gradient(-45deg, rgba(255, 255, 255, 0.02) 0px, rgba(255, 255, 255, 0.02) 2px, transparent 2px, transparent 10px);
  border: 1px solid var(--border-glass);
  border-radius: 16px;
  padding: 40px;
  overflow: hidden;
}

.carbon-pattern::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 16px;
  box-shadow: inset 0 0 30px rgba(0, 229, 255, 0.1);
  pointer-events: none;
}

.tech-spec-list {
  list-style: none;
  margin-top: 24px;
}

.tech-spec-item {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 0.95rem;
}

.tech-spec-item svg {
  color: var(--accent-cyan);
  filter: drop-shadow(0 0 4px rgba(0, 229, 255, 0.5));
}

.lighting-visualizer {
  height: 300px;
  border-radius: 12px;
  background: #08090f;
  border: 1px solid rgba(255,255,255,0.05);
  position: relative;
  overflow: hidden;
}

.led-strip {
  position: absolute;
  left: 0;
  width: 100%;
  height: 6px;
  background: var(--accent-cyan);
  box-shadow: 0 0 20px 4px var(--accent-cyan);
  animation: ledPulse 4s infinite alternate ease-in-out;
}

.led-strip-top { top: 10%; }
.led-strip-bottom { bottom: 10%; background: #D900FF; box-shadow: 0 0 20px 4px #D900FF; animation-delay: 2s; }

@keyframes ledPulse {
  0% { opacity: 0.3; filter: brightness(0.6); }
  100% { opacity: 1; filter: brightness(1.3); }
}

/* --- Products Page (Collezioni) Specific --- */
.filter-container {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.btn-filter {
  padding: 12px 24px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  color: var(--text-pure);
  font-family: var(--font-title);
  font-size: 0.75rem;
  letter-spacing: 1.5px;
  cursor: pointer;
  border-radius: 30px;
  transition: var(--transition-smooth);
}

.btn-filter:hover, .btn-filter.active {
  background: var(--accent-cyan);
  color: var(--bg-dark);
  border-color: var(--accent-cyan);
  box-shadow: var(--glow-shadow);
}

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

.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: 16px;
  overflow: hidden;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-8px);
  border-color: var(--accent-cyan);
  box-shadow: 0 12px 30px rgba(0, 229, 255, 0.15);
}

.product-image-wrap {
  position: relative;
  height: 280px;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.2);
}

.product-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

.product-card:hover .product-image-wrap img {
  transform: scale(1.08);
}

.product-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  padding: 6px 12px;
  background: rgba(18, 19, 28, 0.85);
  border: 1px solid var(--accent-cyan);
  font-family: var(--font-title);
  font-size: 0.65rem;
  letter-spacing: 1px;
  border-radius: 4px;
  color: var(--accent-cyan);
  box-shadow: var(--glow-shadow);
}

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

.product-meta {
  font-size: 0.75rem;
  color: var(--accent-cyan);
  font-family: var(--font-title);
  margin-bottom: 8px;
}

.product-title {
  font-size: 1.25rem;
  margin-bottom: 12px;
  font-weight: 500;
}

.product-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 20px;
  flex-grow: 1;
}

.product-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border-glass);
  padding-top: 16px;
}

.product-price {
  font-family: var(--font-title);
  font-size: 1.1rem;
  font-weight: 700;
}

.btn-product-spec {
  font-size: 0.75rem;
  font-family: var(--font-title);
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  gap: 6px;
}

.btn-product-spec:hover {
  text-shadow: var(--glow-shadow);
}

/* --- Contact Page (Contatti) Specific --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 48px;
}

.booking-form {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* Floating Labels Form */
.form-group {
  position: relative;
  width: 100%;
}

.form-input {
  width: 100%;
  padding: 16px 20px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-glass);
  border-radius: 8px;
  color: var(--text-pure);
  font-family: var(--font-body);
  font-size: 1rem;
  outline: none;
  transition: var(--transition-smooth);
}

.form-input:focus {
  border-color: var(--accent-cyan);
  background: rgba(0, 229, 255, 0.02);
  box-shadow: 0 0 15px rgba(0, 229, 255, 0.1);
}

.form-label {
  position: absolute;
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 0.9rem;
  pointer-events: none;
  transition: var(--transition-smooth);
}

.form-group textarea ~ .form-label {
  top: 24px;
  transform: none;
}

.form-input:focus ~ .form-label,
.form-input:not(:placeholder-shown) ~ .form-label {
  top: 0;
  left: 12px;
  transform: translateY(-50%) scale(0.85);
  background: var(--bg-dark);
  padding: 0 8px;
  color: var(--accent-cyan);
  font-family: var(--font-title);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

/* Cyber Map Styling */
.map-wrapper {
  position: relative;
  height: 100%;
  min-height: 350px;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(0, 229, 255, 0.2);
  box-shadow: var(--glow-shadow);
}

.cyber-map {
  width: 100%;
  height: 100%;
  background: #090a10;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}

.map-grid-lines {
  position: absolute;
  width: 200%;
  height: 200%;
  background-image: 
    linear-gradient(rgba(0, 229, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 229, 255, 0.05) 1px, transparent 1px);
  background-size: 30px 30px;
  transform: rotateX(60deg) translateY(-20%) translateZ(-100px);
  animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
  from { background-position: 0 0; }
  to { background-position: 0 300px; }
}

.map-marker {
  position: relative;
  z-index: 2;
  text-align: center;
}

.marker-pulse {
  width: 20px;
  height: 20px;
  background: var(--accent-cyan);
  border-radius: 50%;
  box-shadow: var(--glow-shadow-intense);
  animation: markerGlow 1.5s infinite ease-out;
}

@keyframes markerGlow {
  0% { transform: scale(0.8); opacity: 1; }
  100% { transform: scale(2.5); opacity: 0; }
}

.marker-label {
  margin-top: 12px;
  font-family: var(--font-title);
  font-size: 0.7rem;
  letter-spacing: 1px;
  background: var(--bg-glass);
  padding: 4px 10px;
  border: 1px solid var(--border-glass);
  border-radius: 4px;
}

/* --- Legal Pages Styling --- */
.legal-wrapper {
  max-width: 800px;
  margin: 0 auto;
}

.legal-content h2 {
  font-size: 1.4rem;
  margin-top: 40px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border-glass);
  padding-bottom: 8px;
  color: var(--accent-cyan);
}

.legal-content p, .legal-content ul {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.legal-content ul {
  padding-left: 20px;
}

.legal-content li {
  margin-bottom: 8px;
}

.consent-id-container {
  margin-top: 30px;
  padding: 20px;
  background: rgba(0, 229, 255, 0.05);
  border: 1px solid rgba(0, 229, 255, 0.2);
  border-radius: 8px;
  font-family: monospace;
}

/* --- GDPR Consent Banner --- */
.gdpr-banner {
  position: fixed;
  bottom: 24px;
  left: 24px;
  right: 24px;
  max-width: 500px;
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(0, 229, 255, 0.3);
  border-radius: 12px;
  padding: 24px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5), var(--glow-shadow);
  z-index: 2000;
  display: none;
  animation: slideInUp 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.gdpr-title {
  font-family: var(--font-title);
  font-size: 0.8rem;
  margin-bottom: 12px;
  letter-spacing: 1px;
}

.gdpr-text {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.gdpr-text a {
  color: var(--accent-cyan);
  text-decoration: underline;
}

.gdpr-actions {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
}

.btn-gdpr-accept {
  padding: 8px 16px;
  background: var(--accent-cyan);
  color: var(--bg-dark);
  font-family: var(--font-title);
  font-size: 0.7rem;
  font-weight: 700;
  border: none;
  cursor: pointer;
  border-radius: 4px;
  transition: var(--transition-smooth);
}

.btn-gdpr-accept:hover {
  box-shadow: var(--glow-shadow-intense);
}

.btn-gdpr-decline {
  padding: 8px 16px;
  background: transparent;
  color: var(--text-pure);
  font-family: var(--font-title);
  font-size: 0.7rem;
  border: 1px solid var(--border-glass);
  cursor: pointer;
  border-radius: 4px;
  transition: var(--transition-smooth);
}

.btn-gdpr-decline:hover {
  border-color: rgba(255,255,255,0.3);
}

@keyframes slideInUp {
  from { transform: translateY(100px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

/* --- Scroll Reveal Animations --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* --- Footer --- */
.footer {
  background: #090a10;
  border-top: 1px solid var(--border-glass);
  padding: 80px 0 32px;
  margin-top: 80px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer-logo-desc p {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-top: 16px;
  max-width: 280px;
}

.footer-title {
  font-size: 0.85rem;
  margin-bottom: 24px;
  letter-spacing: 1.5px;
}

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

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

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

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

.footer-newsletter p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.newsletter-form {
  display: flex;
}

.newsletter-input {
  flex-grow: 1;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-glass);
  border-right: none;
  border-radius: 4px 0 0 4px;
  color: var(--text-pure);
  outline: none;
  font-family: var(--font-body);
  font-size: 0.85rem;
}

.newsletter-input:focus {
  border-color: var(--accent-cyan);
}

.newsletter-btn {
  padding: 0 20px;
  background: var(--accent-cyan);
  color: var(--bg-dark);
  border: none;
  cursor: pointer;
  font-family: var(--font-title);
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: 0 4px 4px 0;
  transition: var(--transition-smooth);
}

.newsletter-btn:hover {
  box-shadow: var(--glow-shadow-intense);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border-glass);
  padding-top: 32px;
  font-size: 0.75rem;
  color: var(--text-muted);
}

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

/* --- Responsive Layout Rules --- */
@media (max-width: 1024px) {
  .hero h1 {
    font-size: 2.8rem;
  }
  .features-grid, .products-grid, .testimonials-slider {
    grid-template-columns: 1fr 1fr;
  }
  .testimonials-slider .testimonial-card:last-child {
    grid-column: span 2;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  /* Header burger menu */
  .burger-menu {
    display: flex;
  }
  
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: rgba(18, 19, 28, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-left: 1px solid var(--border-glass);
    flex-direction: column;
    padding: 100px 40px;
    gap: 24px;
    transition: var(--transition-smooth);
    z-index: 999;
  }
  
  .nav-menu.active {
    right: 0;
  }
  
  .burger-menu.active .burger-line:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
  }
  .burger-menu.active .burger-line:nth-child(2) {
    opacity: 0;
  }
  .burger-menu.active .burger-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }
  
  .hero-grid, .about-hero-grid, .contact-grid {
    grid-template-columns: 1fr;
  }
  
  .hero-visual {
    height: 400px;
  }
  
  .geometric-ring {
    transform: scale(0.8);
  }
  
  .features-grid, .products-grid, .testimonials-slider {
    grid-template-columns: 1fr;
  }
  
  .testimonials-slider .testimonial-card:last-child {
    grid-column: auto;
  }
  
  .form-row {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
}