:root {
  --primary: #0f172a;
  --primary-light: #1e293b;
  --accent: #38bdf8;
  --accent-hover: #0284c7;
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --bg-main: #020617;
  --bg-card: rgba(30, 41, 59, 0.7);
  --border-light: rgba(255, 255, 255, 0.1);
  --glass-blur: blur(12px);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Outfit", sans-serif;
  background-color: var(--bg-main);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
}

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

/* Typography */
h1,
h2,
h3,
h4 {
  font-weight: 600;
  line-height: 1.2;
}

h1 {
  font-size: clamp(3rem, 8vw, 6rem);
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, #fff 0%, #cbd5e1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 1rem;
}

h2.section-title {
  font-size: clamp(2rem, 5vw, 3rem);
  text-align: center;
  margin-bottom: 4rem;
  position: relative;
  display: inline-block;
  left: 50%;
  transform: translateX(-50%);
}

h2.section-title::after {
  content: "";
  position: absolute;
  bottom: -10px;
  left: 25%;
  width: 50%;
  height: 3px;
  background: var(--accent);
  border-radius: 2px;
}

/* Layout */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section {
  padding: 6rem 0;
}

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 1.5rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 1000;
  background: transparent;
  transition: var(--transition);
}

.logo-container .logo {
  height: 60px;
  object-fit: contain;
  transition: var(--transition);
}

.nav-links {
  display: flex;
  gap: 2rem;
}

.nav-links a {
  font-weight: 500;
  position: relative;
}

.nav-links a::after {
  content: "";
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -4px;
  left: 0;
  background-color: var(--accent);
  transition: var(--transition);
}

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

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

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 2rem;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  z-index: -2;
  transform: scale(1.05);
  animation: slowZoom 20s infinite alternate;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(2, 6, 23, 0.4) 0%,
    rgba(2, 6, 23, 0.9) 100%
  );
  z-index: -1;
}

.hero-content {
  max-width: 800px;
  z-index: 1;
}

.subtitle {
  font-size: clamp(1.2rem, 3vw, 1.8rem);
  color: var(--text-muted);
  margin-bottom: 3rem;
  font-weight: 300;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 1rem 2.5rem;
  border-radius: 50px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.primary-btn {
  background-color: var(--accent);
  color: #0f172a;
  border: 2px solid var(--accent);
}

.primary-btn:hover {
  background-color: transparent;
  color: var(--accent);
  box-shadow: 0 0 20px rgba(56, 189, 248, 0.4);
  transform: translateY(-3px);
}

/* Glass Cards Component */
.glass-card {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-light);
  border-radius: 20px;
  padding: 2.5rem;
  transition: var(--transition);
}

.glass-card:hover {
  transform: translateY(-10px);
  border-color: rgba(56, 189, 248, 0.3);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.card-icon {
  font-size: 3rem;
  color: var(--accent);
  margin-bottom: 1.5rem;
  display: inline-block;
}

.glass-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.glass-card p {
  color: var(--text-muted);
}

/* Target Section */
.target-section {
  background: linear-gradient(180deg, var(--bg-main) 0%, var(--primary) 100%);
}

.target-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: center;
}

.target-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-light);
  padding: 1.5rem 2.5rem;
  border-radius: 50px;
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: var(--transition);
}

.target-item:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: scale(1.05);
  border-color: var(--accent);
}

.text-accent {
  color: var(--accent);
  font-size: 2rem;
}

.target-item h4 {
  font-weight: 500;
  font-size: 1.2rem;
}

/* Contact Section */
.contact-section {
  background: var(--primary);
  position: relative;
}

.contact-card {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.contact-card h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.contact-card > p {
  color: var(--text-muted);
  margin-bottom: 3rem;
  font-size: 1.2rem;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  align-items: center;
}

.detail-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 1.2rem;
  padding: 1.5rem;
  background: rgba(0, 0, 0, 0.2);
  border-radius: 15px;
  width: 100%;
  max-width: 450px;
  justify-content: flex-start;
  border: 1px solid transparent;
  transition: var(--transition);
}

.detail-item:hover {
  border-color: var(--accent);
  transform: translateX(10px);
}

.detail-item .material-icons {
  color: var(--accent);
  font-size: 2rem;
}

/* Footer */
.footer {
  background: #000;
  padding: 3rem 0;
  border-top: 1px solid var(--border-light);
}

.footer-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 2rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.logo-small {
  height: 40px;
}

.footer-logo p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.footer-links {
  display: flex;
  gap: 2rem;
}

.footer-links a {
  color: var(--text-muted);
  font-size: 0.9rem;
}

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

/* Legal Pages (Impressum & Datenschutz) */
.legal-main {
  padding-top: 120px;
  min-height: 80vh;
}

.legal-content {
  background: var(--bg-card);
  padding: 4rem;
  border-radius: 20px;
  border: 1px solid var(--border-light);
  margin-bottom: 4rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.legal-content h1 {
  font-size: 2.5rem;
  margin-bottom: 2rem;
  color: var(--text-main);
}

.legal-content h2 {
  font-size: 1.3rem;
  margin-top: 2rem;
  margin-bottom: 0.5rem;
  color: var(--accent);
}

.legal-content p,
.legal-content ul {
  margin-bottom: 1.5rem;
  color: var(--text-muted);
  font-size: 1.1rem;
}

/* Animations */
@keyframes slowZoom {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(1.1);
  }
}

.animate-up {
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 0.8s forwards;
}

.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 0.6s ease-out,
    transform 0.6s ease-out;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-left {
  opacity: 0;
  transform: translateX(-30px);
  transition:
    opacity 0.6s ease-out,
    transform 0.6s ease-out;
}

.fade-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.delay-1 {
  animation-delay: 0.2s;
  transition-delay: 0.1s;
}
.delay-2 {
  animation-delay: 0.4s;
  transition-delay: 0.2s;
}
.delay-3 {
  animation-delay: 0.6s;
  transition-delay: 0.3s;
}
.delay-4 {
  animation-delay: 0.8s;
  transition-delay: 0.4s;
}

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

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text-main);
    cursor: pointer;
    z-index: 1001;
}

.mobile-menu-btn .material-icons {
    font-size: 2.5rem;
}

/* Responsive */
@media (max-width: 768px) {
    .navbar {
        padding: 1rem;
        background: rgba(2, 6, 23, 0.95) !important;
        backdrop-filter: var(--glass-blur);
        border-bottom: 1px solid var(--border-light);
    }
    
    .logo-container .logo {
        height: 40px;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .nav-links {
        display: flex;
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background: rgba(2, 6, 23, 0.98);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transition: 0.4s ease-in-out;
        z-index: 1000;
        backdrop-filter: var(--glass-blur);
        -webkit-backdrop-filter: var(--glass-blur);
    }

    .nav-links.active {
        right: 0;
    }

    .nav-links a {
        font-size: 1.5rem;
        margin: 1.5rem 0;
    }
    
    .legal-content {
        padding: 2rem;
    }
}