@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,wght@0,300;0,400;0,700;1,300;1,400&family=DM+Sans:wght@300;400;500&display=swap');

/* 
   CSS Variabeln
    */
:root {
  --clr-bg: #0d0d0d;
  --clr-surface: #141414;
  --clr-surface-2: #1c1c1c;
  --clr-accent: #c8f562;
  --clr-accent-dim: #a8d44a;
  --clr-text: #f0ede6;
  --clr-muted: #7a7a72;
  --clr-border: rgba(240, 237, 230, 0.08);

  --font-display: 'Fraunces', serif;
  --font-body: 'DM Sans', sans-serif;

  --radius: 4px;
  --radius-lg: 16px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--clr-bg);
  color: var(--clr-text);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

/* Navigation */
nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  padding: 1.5rem 5vw;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(13, 13, 13, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--clr-border);
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

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

.nav-links {
  display: flex;
  gap: 2.5rem;
  align-items: center;
}

.nav-links a {
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--clr-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: color var(--transition);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--clr-accent);
  transition: width var(--transition);
}

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

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

.nav-cta {
  background: var(--clr-accent);
  color: var(--clr-bg) !important;
  padding: 0.6rem 1.4rem;
  border-radius: var(--radius);
  font-weight: 500 !important;
  font-size: 0.875rem;
  transition: background var(--transition), transform var(--transition) !important;
}

.nav-cta:hover {
  background: var(--clr-accent-dim) !important;
  transform: translateY(-1px);
  color: var(--clr-bg) !important;
}

.nav-cta::after {
  display: none !important;
}

/* Herosektion */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  padding: 8rem 5vw 5rem;
  position: relative;
  overflow: hidden;
  gap: 4rem;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.hero-bg::before {
  content: '';
  position: absolute;
  width: 700px;
  height: 700px;
  top: -200px;
  right: -150px;
  background: radial-gradient(circle, rgba(200, 245, 98, 0.07) 0%, transparent 70%);
  border-radius: 50%;
}

.hero-bg::after {
  content: '';
  position: absolute;
  width: 500px;
  height: 500px;
  bottom: -100px;
  left: 20%;
  background: radial-gradient(circle, rgba(200, 245, 98, 0.04) 0%, transparent 70%);
  border-radius: 50%;
}

.hero-noise {
  position: absolute;
  inset: 0;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-size: 200px;
}

.hero-content {
  position: relative;
  z-index: 1;
  animation: fadeUp 0.9s ease both;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(200, 245, 98, 0.08);
  border: 1px solid rgba(200, 245, 98, 0.2);
  color: var(--clr-accent);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.4rem 1rem;
  border-radius: 100px;
  margin-bottom: 2rem;
}

.hero-badge::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--clr-accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 5.5rem);
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
}

.hero-title em {
  font-style: italic;
  color: var(--clr-accent);
}

.hero-subtitle {
  font-size: 1.05rem;
  color: var(--clr-muted);
  max-width: 480px;
  line-height: 1.8;
  margin-bottom: 3rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
}

.btn-primary {
  background: var(--clr-accent);
  color: var(--clr-bg);
  padding: 0.9rem 2rem;
  border-radius: var(--radius);
  font-weight: 500;
  font-size: 0.95rem;
  font-family: var(--font-body);
  transition: transform var(--transition), box-shadow var(--transition);
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(200, 245, 98, 0.25);
}

.btn-secondary {
  color: var(--clr-text);
  padding: 0.9rem 2rem;
  border-radius: var(--radius);
  font-weight: 400;
  font-size: 0.95rem;
  font-family: var(--font-body);
  border: 1px solid var(--clr-border);
  background: transparent;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-secondary:hover {
  border-color: var(--clr-muted);
  background: var(--clr-surface);
}

.hero-stats {
  display: flex;
  gap: 2.5rem;
  margin-top: 3.5rem;
  padding-top: 3rem;
  border-top: 1px solid var(--clr-border);
}

.hero-stat-value {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--clr-accent);
}

.hero-stat-label {
  font-size: 0.8rem;
  color: var(--clr-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 0.2rem;
}

/* Hero Visual */
.hero-visual {
  display: block !important;
}

.hero-card-stack {
  position: relative;
  height: 480px;
}

.hero-card {
  position: absolute;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.hero-card-main {
  width: 100%;
  top: 0;
  left: 0;
  padding: 2rem;
}

.hero-card-graph {
  width: 75%;
  bottom: 0;
  right: 0;
  padding: 1.5rem;
  background: var(--clr-surface-2);
}

.card-label {
  font-size: 0.75rem;
  color: var(--clr-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
}

.feature-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
}

.feature-dot {
  width: 8px;
  height: 8px;
  background: var(--clr-accent);
  border-radius: 50%;
  flex-shrink: 0;
}

.feature-item p {
  color: var(--clr-muted);
  font-size: 0.85rem;
  margin-top: 0.1rem;
}

.card-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--clr-accent);
  letter-spacing: -0.03em;
}

.floating-tag {
  position: absolute;
  top: 2rem;
  right: -1rem;
  background: var(--clr-accent);
  color: var(--clr-bg);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.4rem 0.9rem;
  border-radius: 100px;
  white-space: nowrap;
  animation: float 4s ease-in-out infinite;
}

/* Logos */
.logos-section {
  padding: 3rem 5vw;
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
}

.logos-label {
  text-align: center;
  font-size: 0.78rem;
  color: var(--clr-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 2rem;
}

.logos-track {
  display: flex;
  gap: 3rem;
  justify-content: center;
  flex-wrap: wrap;
  align-items: center;
  opacity: 0.35;
}

.logo-item {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

/* Projekte/Services */
.section {
  padding: 7rem 5vw;
}

.section-header {
  margin-bottom: 4rem;
}

.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--clr-accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.section-title em {
  font-style: italic;
  color: var(--clr-accent);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
  background: var(--clr-border);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.service-card {
  background: var(--clr-surface);
  padding: 2.5rem;
  transition: background var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--clr-accent);
  transition: width var(--transition);
}

.service-card:hover {
  background: var(--clr-surface-2);
}

.service-card:hover::before {
  width: 100%;
}

.service-icon {
  width: 48px;
  height: 48px;
  background: rgba(200, 245, 98, 0.06);
  border: 1px solid rgba(200, 245, 98, 0.15);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 1.5rem;
}

.service-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 400;
  margin-bottom: 0.75rem;
  letter-spacing: -0.01em;
}

.service-desc {
  font-size: 0.9rem;
  color: var(--clr-muted);
  line-height: 1.7;
}

/* Über uns Teil */
.about-section {
  display: grid !important;
  grid-template-columns: 1fr 1fr !important;
  gap: 4rem;
  align-items: start;
}

.about-image-wrap {
  position: relative;
}

.about-image-box {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  width: 100%;
}

.about-image-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.about-tag-badge {
  position: absolute;
  bottom: -1.5rem;
  right: -1.5rem;
  background: var(--clr-accent);
  color: var(--clr-bg);
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  text-align: center;
}

.about-tag-num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
}

.about-tag-label {
  font-size: 0.75rem;
  font-weight: 500;
  margin-top: 0.25rem;
}

.about-text p {
  color: var(--clr-muted);
  line-height: 1.9;
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}

.about-values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 2.5rem;
}

.about-value {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  padding: 1.25rem;
  border-radius: 10px;
}

.about-value-title {
  font-weight: 500;
  font-size: 0.9rem;
  margin-bottom: 0.25rem;
}

.about-value-desc {
  font-size: 0.8rem;
  color: var(--clr-muted);
}

/* Kontakfomular */
.cta-section {
  padding: 7rem 5vw;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  width: 600px;
  height: 600px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(200, 245, 98, 0.05) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.cta-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 300;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.cta-title em {
  font-style: italic;
  color: var(--clr-accent);
}

.cta-subtitle {
  font-size: 1rem;
  color: var(--clr-muted);
  max-width: 500px;
  margin: 0 auto 2.5rem;
}

.cta-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Footer */
footer {
  padding: 4rem 5vw 2rem;
  border-top: 1px solid var(--clr-border);
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 4rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--clr-border);
  margin-bottom: 2rem;
}

.footer-brand p {
  font-size: 0.88rem;
  color: var(--clr-muted);
  line-height: 1.8;
  margin-top: 1rem;
  max-width: 280px;
}

.footer-col-title {
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--clr-text);
  margin-bottom: 1.25rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  font-size: 0.875rem;
  color: var(--clr-muted);
  transition: color var(--transition);
}

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

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--clr-muted);
}

/* Animationen */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
}

@keyframes growBar {
  from { transform: scaleY(0); }
  to { transform: scaleY(1); }
}

/* Responsive Stuff */
@media (max-width: 700px) {
  .about-section {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

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

  .about-section {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

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

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 640px) {
  .nav-links {
    display: none;
  }

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

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

  .footer-top {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .hero-stats {
    flex-wrap: wrap;
    gap: 1.5rem;
  }
}