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

    h1, h2, h3, .section-title, .hero-title-main {
      font-family: 'Inter', sans-serif;
      font-weight: 500;
      letter-spacing: 0.01em;
    }

    body, p {
      font-family: 'Inter', sans-serif;
      font-weight: 400;
    }

    :root {
      --primary-green: #8FE45A;
      --primary-green-dark: #75C846;
      --primary-green-light: #D4F5BE;
    }

    body {
      font-family: 'Inter', sans-serif;
      background: #000;
      color: #fff;
      overflow-x: hidden;
      line-height: 1.6;
    }

    h1 {
      font-size: 4rem;
      font-weight: 700;
      line-height: 1.1;
      font-family: 'Inter', sans-serif;
    }

    h2 {
      font-size: 3rem;
      font-weight: 700;
      line-height: 1.2;
      font-family: 'Inter', sans-serif;
    }

    h3 {
      font-size: 1.5rem;
      font-weight: 600;
      font-family: 'Inter', sans-serif;
    }

    p {
      font-size: 1rem;
      line-height: 1.6;
      font-family: 'Inter', sans-serif;
    }

    button {
      border: none;
      cursor: pointer;
      font-family: 'Inter', sans-serif;
    }

    input, textarea {
      font-family: 'Inter', sans-serif;
    }

    /* Animations */
    @keyframes fadeInUp {
      from {
        opacity: 0;
        transform: translateY(50px);
      }
      to {
        opacity: 1;
        transform: translateY(0);
      }
    }

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

    @keyframes fadeIn {
      from {
        opacity: 0;
      }
      to {
        opacity: 1;
      }
    }

    @keyframes float {
      0%, 100% {
        transform: translateY(0);
      }
      50% {
        transform: translateY(-20px);
      }
    }

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

    @keyframes scaleIn {
      from {
        transform: scale(0);
        opacity: 0;
      }
      to {
        transform: scale(1);
        opacity: 1;
      }
    }

    @keyframes slideInLeft {
      from {
        opacity: 0;
        transform: translateX(-80px);
      }
      to {
        opacity: 1;
        transform: translateX(0);
      }
    }

    @keyframes slideInRight {
      from {
        opacity: 0;
        transform: translateX(80px);
      }
      to {
        opacity: 1;
        transform: translateX(0);
      }
    }

    @keyframes pulse {
      0%, 100% {
        opacity: 0.2;
      }
      50% {
        opacity: 0.5;
      }
    }

    /* Neue Animation für Projektkarten (Referenzen) */
    @keyframes fadeUpSmooth {
      from {
        opacity: 0;
        transform: translateY(40px);
      }
      to {
        opacity: 1;
        transform: translateY(0);
      }
    }

    @keyframes scrollIndicator {
      0%, 100% {
        transform: translateY(0);
      }
      50% {
        transform: translateY(12px);
      }
    }

    /* Scroll Animation Classes */
    .scroll-animate {
      opacity: 0;
      transform: translateY(50px);
      transition: opacity 0.8s ease-out, transform 0.8s ease-out;
    }

    .scroll-animate.animate-in {
      opacity: 1;
      transform: translateY(0);
    }

    .scroll-animate-left {
      opacity: 0;
      transform: translateX(-80px);
      transition: opacity 0.8s ease-out, transform 0.8s ease-out;
    }

    .scroll-animate-left.animate-in {
      opacity: 1;
      transform: translateX(0);
    }

    .scroll-animate-right {
      opacity: 0;
      transform: translateX(80px);
      transition: opacity 0.8s ease-out, transform 0.8s ease-out;
    }

    .scroll-animate-right.animate-in {
      opacity: 1;
      transform: translateX(0);
    }

    .scroll-animate-scale {
      opacity: 0;
      transform: scale(0.8);
      transition: opacity 0.6s ease-out, transform 0.6s ease-out;
    }

    .scroll-animate-scale.animate-in {
      opacity: 1;
      transform: scale(1);
    }

    .stagger-1 { transition-delay: 0.1s; }
    .stagger-2 { transition-delay: 0.2s; }
    .stagger-3 { transition-delay: 0.3s; }
    .stagger-4 { transition-delay: 0.4s; }
    .stagger-5 { transition-delay: 0.5s; }
    .stagger-6 { transition-delay: 0.6s; }

    .animate-fade-in {
      animation: fadeIn 0.8s ease-out forwards;
    }

    .animate-fade-in-up {
      animation: fadeInUp 0.8s ease-out forwards;
    }

    .animate-fade-in-down {
      animation: fadeInDown 0.6s ease-out forwards;
    }

    .animate-slide-in-left {
      animation: slideInLeft 0.8s ease-out forwards;
    }

    .animate-slide-in-right {
      animation: slideInRight 0.8s ease-out forwards;
    }

    .animate-scale-in {
      animation: scaleIn 0.6s ease-out forwards;
    }

    /* Navigation */
    nav {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 1000;
      transition: all 0.3s ease;
      animation: fadeInDown 0.6s ease-out;
    }

    nav.scrolled {
      background: rgba(0, 0, 0, 0.8);
      backdrop-filter: blur(12px);
      box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    }

    .nav-container {
      max-width: 1280px;
      margin: 0 auto;
      padding: 1rem 1.5rem;
      display: flex;
      align-items: center;
      justify-content: space-between;
    }

    .logo {
      display: flex;
      align-items: center;
      gap: 0.75rem;
      cursor: pointer;
      opacity: 0;
      animation: fadeIn 0.6s ease-out 0.2s forwards;
    }

    .logo-icon {
      padding: 0.5rem;
      border-radius: 0.5rem;
      background: linear-gradient(to bottom right, var(--primary-green), var(--primary-green-dark));
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .logo-text {
      display: flex;
      flex-direction: column;
    }

    .logo-text-main {
      letter-spacing: 0.05em;
      font-size: 0.875rem;
    }

    .logo-text-sub {
      letter-spacing: 0.1em;
      color: var(--primary-green);
      margin-top: -0.25rem;
      font-size: 0.875rem;
    }

    .nav-menu {
      display: none;
      align-items: center;
      gap: 2rem;
      list-style: none;
    }

    .nav-menu.desktop {
      display: flex;
    }

    .nav-item {
      position: relative;
      color: white;
      background: none;
      padding: 0.5rem 0;
      transition: color 0.3s ease;
      font-size: 1rem;
      opacity: 0;
      animation: fadeIn 0.6s ease-out forwards;
    }

    .nav-item:nth-child(1) { animation-delay: 0.1s; }
    .nav-item:nth-child(2) { animation-delay: 0.2s; }
    .nav-item:nth-child(3) { animation-delay: 0.3s; }
    .nav-item:nth-child(4) { animation-delay: 0.4s; }
    .nav-item:nth-child(5) { animation-delay: 0.5s; }

    .nav-item::after {
      content: '';
      position: absolute;
      bottom: -0.25rem;
      left: 0;
      width: 0;
      height: 2px;
      background: var(--primary-green);
      transition: width 0.3s ease;
    }

    .nav-item:hover {
      color: var(--primary-green);
    }

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

    .mobile-menu-btn {
      display: none;
      background: none;
      color: white;
      padding: 0.5rem;
      opacity: 0;
      animation: fadeIn 0.6s ease-out forwards;
    }

    .mobile-menu {
      display: none;
      background: rgba(0, 0, 0, 0.95);
      backdrop-filter: blur(12px);
      padding: 1.5rem;
      animation: fadeIn 0.3s ease-out;
    }

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

    .mobile-nav-item {
      display: block;
      width: 100%;
      text-align: left;
      color: white;
      background: none;
      padding: 0.75rem 0;
      transition: color 0.3s ease;
      font-size: 1rem;
      opacity: 0;
      animation: slideInLeft 0.3s ease-out forwards;
    }

    .mobile-nav-item:nth-child(1) { animation-delay: 0.05s; }
    .mobile-nav-item:nth-child(2) { animation-delay: 0.1s; }
    .mobile-nav-item:nth-child(3) { animation-delay: 0.15s; }
    .mobile-nav-item:nth-child(4) { animation-delay: 0.2s; }
    .mobile-nav-item:nth-child(5) { animation-delay: 0.25s; }

    .mobile-nav-item:hover {
      color: var(--primary-green);
    }

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

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

    .hero-bg-image {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }

    .hero-overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(to bottom, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.6), #000);
    }

    .hero-grid {
      position: absolute;
      inset: 0;
      opacity: 0.2;
      background-image: 
        linear-gradient(rgba(106, 180, 45, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(106, 180, 45, 0.1) 1px, transparent 1px);
      background-size: 100px 100px;
    }

    .hero-particle {
      position: absolute;
      width: 4px;
      height: 4px;
      background: var(--primary-green);
      border-radius: 50%;
      animation: float 20s infinite ease-in-out;
    }

    .hero-content {
      position: relative;
      z-index: 10;
      max-width: 1280px;
      margin: 0 auto;
      padding: 0 1.5rem;
      text-align: center;
    }

    .hero-badge {
      display: inline-block;
      margin-bottom: 1.5rem;
      padding: 0.5rem 1.5rem;
      background: linear-gradient(to right, rgba(106, 180, 45, 0.2), rgba(90, 156, 37, 0.2));
      border: 1px solid rgba(106, 180, 45, 0.3);
      border-radius: 9999px;
      backdrop-filter: blur(8px);
      letter-spacing: 0.1em;
      color: var(--primary-green);
      font-size: 0.875rem;
      opacity: 0;
      animation: fadeInUp 0.8s ease-out 0.3s forwards;
    }

    .hero-title {
      margin-bottom: 1.5rem;
      opacity: 0;
      animation: fadeInUp 0.8s ease-out 0.5s forwards;
    }

    .hero-title-main {
      display: block;
      font-size: clamp(3rem, 8vw, 6rem);
      margin-bottom: 1rem;
      background: linear-gradient(to right, white, var(--primary-green-light), var(--primary-green));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    .hero-title-sub {
      display: block;
      font-size: clamp(1.5rem, 4vw, 3rem);
      color: rgba(106, 180, 45, 0.9);
    }

    .hero-description {
      max-width: 48rem;
      margin: 0 auto 3rem;
      color: #d1d5db;
      font-size: clamp(1rem, 2vw, 1.25rem);
      opacity: 0;
      animation: fadeInUp 0.8s ease-out 0.7s forwards;
    }

    .hero-buttons {
      display: flex;
      flex-direction: column;
      gap: 1.5rem;
      justify-content: center;
      margin-bottom: 5rem;
      opacity: 0;
      animation: fadeInUp 0.8s ease-out 0.9s forwards;
    }

    .btn-primary {
      padding: 1rem 2.5rem;
      border-radius: 0.5rem;
      background: linear-gradient(to right, var(--primary-green), var(--primary-green-dark));
      color: #000;
      font-weight: 600;
      font-size: 1rem;
      box-shadow: 0 10px 25px -5px rgba(106, 180, 45, 0.5), 0 8px 10px -6px rgba(106, 180, 45, 0.5);
      transition: all 0.3s ease;
    }

    .btn-primary:hover {
      transform: scale(1.05);
      box-shadow: 0 10px 25px -5px rgba(106, 180, 45, 0.7), 0 8px 10px -6px rgba(106, 180, 45, 0.7);
    }

    .btn-secondary {
      padding: 1rem 2.5rem;
      border-radius: 0.5rem;
      background: rgba(255, 255, 255, 0.1);
      backdrop-filter: blur(8px);
      color: white;
      border: 1px solid rgba(255, 255, 255, 0.3);
      font-weight: 600;
      font-size: 1rem;
      transition: all 0.3s ease;
    }

    .btn-secondary:hover {
      transform: scale(1.05);
      background: rgba(255, 255, 255, 0.2);
    }

    .hero-features {
      display: grid;
      grid-template-columns: 1fr;
      gap: 2rem;
      max-width: 64rem;
      margin: 0 auto;
      opacity: 0;
      animation: fadeInUp 0.8s ease-out 1.1s forwards;
      pointer-events: none;
    }
    .hero-features * {
      pointer-events: auto;
    }

    .feature-card {
      padding: 1.5rem;
      background: rgba(255, 255, 255, 0.08);
      border: 1px solid rgba(255, 255, 255, 0.15);
      border-radius: 0.75rem;
      transition: all 0.6s ease;
      opacity: 0;
      transform: translateY(40px);
    }

    .feature-card.animate-in {
      opacity: 1;
      transform: translateY(0);
    }

    .hero-features .feature-card:nth-child(1) {
      transition-delay: 0.1s;
    }

    .hero-features .feature-card:nth-child(2) {
      transition-delay: 0.25s;
    }

    .hero-features .feature-card:nth-child(3) {
      transition-delay: 0.4s;
    }

    .feature-card:hover {
      transform: translateY(-8px);
      background: rgba(255, 255, 255, 0.15);
    }

    .feature-icon {
      width: 3rem;
      height: 3rem;
      margin: 0 auto 1rem;
      color: var(--primary-green);
      transition: transform 0.3s ease;
    }

    .feature-card:hover .feature-icon {
      transform: scale(1.1);
    }

    .scroll-indicator {
      position: absolute;
      bottom: 2.5rem;
      left: 50%;
      transform: translateX(-50%);
      z-index: 10;
      opacity: 0;
      animation: fadeIn 1s ease-out 1.5s forwards;
    }

    .scroll-indicator-box {
      width: 1.5rem;
      height: 2.5rem;
      border: 2px solid var(--primary-green);
      border-radius: 9999px;
      display: flex;
      align-items: flex-start;
      justify-content: center;
      padding: 0.5rem;
    }

    .scroll-indicator-dot {
      width: 0.25rem;
      height: 0.5rem;
      background: var(--primary-green);
      border-radius: 9999px;
      animation: scrollIndicator 1.5s ease-in-out infinite;
    }

    /* Services Section */
    .section {
      position: relative;
      padding: 8rem 1.5rem;
      overflow: hidden;
    }

    .section-bg-pattern {
      position: absolute;
      inset: 0;
      opacity: 0.05;
      background-image: radial-gradient(circle at 1px 1px, rgba(106, 180, 45, 0.3) 1px, transparent 0);
      background-size: 50px 50px;
    }

    .section-container {
      position: relative;
      max-width: 1280px;
      margin: 0 auto;
    }

    .section-header {
      text-align: center;
      margin-bottom: 5rem;
    }

    .section-badge {
      display: inline-block;
      margin-bottom: 1.5rem;
      padding: 0.5rem 1.5rem;
      background: linear-gradient(to right, rgba(106, 180, 45, 0.2), rgba(90, 156, 37, 0.2));
      border: 1px solid rgba(106, 180, 45, 0.3);
      border-radius: 9999px;
      backdrop-filter: blur(8px);
      letter-spacing: 0.1em;
      color: var(--primary-green);
      font-size: 0.875rem;
    }

    .section-title {
      font-size: clamp(2.5rem, 6vw, 4rem);
      margin-bottom: 1.5rem;
      background: linear-gradient(to right, white, var(--primary-green));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    .section-description {
      color: #9ca3af;
      font-size: clamp(1rem, 2vw, 1.25rem);
      max-width: 48rem;
      margin: 0 auto;
    }

    .services-grid {
      display: grid;
      grid-template-columns: 1fr;
      gap: 2rem;
    }

    /* Sofortige Kartenbewegung */
    .service-card {
      position: relative;
      border: 1px solid #1f2937;
      border-radius: 1rem;
      padding: 2rem;
      overflow: hidden;
      transition: transform 0.2s ease;
      background: rgba(31, 41, 55, 0.85);
    }

    /* Licht-Effekt */
    .service-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      pointer-events: none;
      border-radius: 1rem;
      opacity: 0;
      transition: opacity 0.5s ease;
      z-index: 1;
    }

    .service-card.bg-gradient-1::before {
      background: linear-gradient(to bottom right, rgba(245, 158, 11, 0.2), transparent);
    }
    .service-card.bg-gradient-2::before {
      background: linear-gradient(to bottom right, rgba(59, 130, 246, 0.2), transparent);
    }
    .service-card.bg-gradient-3::before {
      background: linear-gradient(to bottom right, rgba(168, 85, 247, 0.2), transparent);
    }
    .service-card.bg-gradient-4::before {
      background: linear-gradient(to bottom right, rgba(16, 185, 129, 0.2), transparent);
    }
    .service-card.bg-gradient-5::before {
      background: linear-gradient(to bottom right, rgba(239, 68, 68, 0.2), transparent);
    }
    .service-card.bg-gradient-6::before {
      background: linear-gradient(to bottom right, rgba(99, 102, 241, 0.2), transparent);
    }

    /* Hover: Licht mit Verzögerung einblenden */
    .service-card:hover::before {
      opacity: 1;
    }

    /* Hover: Karte sofort hoch */
    .service-card:hover {
      transform: translateY(-10px) scale(1.02);
      border-color: rgba(106, 180, 45, 0.5);
    }

    .service-icon-wrapper {
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 0;
      border-radius: 0.75rem;
      margin-bottom: 1.5rem;
      transition: transform 0.6s ease;
      width: 4rem;
      height: 4rem;
    }

    .service-card:hover .service-icon-wrapper {
      /* transform: rotate(360deg); removed */
    }

    .service-icon {
      width: 2rem;
      height: 2rem;
      color: white;
    }

    .service-title {
      font-size: 1.5rem;
      color: white;
      margin-bottom: 1rem;
      transition: color 0.3s ease;
    }

    .service-description {
      color: #9ca3af;
      transition: color 0.3s ease;
    }

    .service-card:hover .service-description {
      color: #d1d5db;
    }

    .service-corner {
      position: absolute;
      top: 0;
      right: 0;
      width: 5rem;
      height: 5rem;
      background: linear-gradient(to bottom right, rgba(106, 180, 45, 0.1), transparent);
      border-bottom-left-radius: 100%;
      opacity: 0;
      transition: opacity 0.3s ease;
    }

    .service-card:hover .service-corner {
      opacity: 1;
    }

    /* About Section */
    .about-grid {
      display: grid;
      grid-template-columns: 1fr;
      gap: 4rem;
      align-items: center;
    }

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

    .about-image {
      width: 100%;
      height: 600px;
      object-fit: cover;
      border-radius: 1rem;
    }

    .about-image-overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(to top right, rgba(106, 180, 45, 0.3), transparent);
      border-radius: 1rem;
    }

    .about-stat-box {
      position: absolute;
      bottom: 2rem;
      left: 2rem;
      background: rgba(0, 0, 0, 0.8);
      backdrop-filter: blur(12px);
      border: 1px solid rgba(106, 180, 45, 0.3);
      border-radius: 0.75rem;
      padding: 1.5rem;
    }

    .about-stat-value {
      font-size: 2.25rem;
      color: var(--primary-green);
      margin-bottom: 0.5rem;
    }

    .about-stat-label {
      color: white;
    }

    .about-decorative-circle {
      position: absolute;
      top: -2.5rem;
      right: -2.5rem;
      width: 10rem;
      height: 10rem;
      border: 2px solid rgba(106, 180, 45, 0.2);
      border-radius: 50%;
      animation: rotate 20s linear infinite;
    }

    .about-content h2 {
      font-size: clamp(2rem, 5vw, 3.5rem);
      margin-bottom: 1.5rem;
      font-family: 'Inter', sans-serif;
      font-weight: 500;
      letter-spacing: 0.01em;
    }

    .about-content .highlight {
      background: linear-gradient(to right, var(--primary-green), var(--primary-green-dark));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    .about-text {
      color: #9ca3af;
      font-size: 1.125rem;
      margin-bottom: 2rem;
    }

    .values-grid {
      display: grid;
      grid-template-columns: 1fr;
      gap: 1rem;
      margin-bottom: 3rem;
    }

    .value-item {
      display: flex;
      align-items: center;
      gap: 0.75rem;
    }

    .value-icon {
      width: 1.5rem;
      height: 1.5rem;
      color: var(--primary-green);
      flex-shrink: 0;
    }

    .stats-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 2rem;
    }

    .stat-item {
      text-align: center;
    }

    .stat-icon {
      width: 2rem;
      height: 2rem;
      color: var(--primary-green);
      margin: 0 auto 0.75rem;
    }

    .stat-value {
      font-size: 1.875rem;
      color: white;
      margin-bottom: 0.25rem;
    }

    .stat-label {
      color: #9ca3af;
      font-size: 0.875rem;
    }

    /* Projects Section */
    .projects-grid {
      display: grid;
      grid-template-columns: 1fr;
      gap: 2rem;
    }

    /* Background Illustrations for Projects Section */
    .projects-bg-illustrations {
      position: absolute;
      inset: 0;
      overflow: hidden;
      z-index: 0;
    }

    .projects-bg-shape {
      position: absolute;
      background: radial-gradient(ellipse at center, rgba(143, 228, 90, 0.25), rgba(117, 200, 70, 0) 70%);
      border-radius: 50%;
      filter: blur(40px);
      animation: floatShape 20s ease-in-out infinite alternate;
    }

    .projects-bg-shape.shape-1 {
      top: 10%;
      left: 20%;
      width: 400px;
      height: 200px;
      animation-delay: 0s;
    }

    .projects-bg-shape.shape-2 {
      top: 50%;
      right: 15%;
      width: 500px;
      height: 250px;
      animation-delay: 5s;
    }

    .projects-bg-shape.shape-3 {
      bottom: 5%;
      left: 40%;
      width: 300px;
      height: 150px;
      animation-delay: 10s;
    }

    @keyframes floatShape {
      0% {
        transform: translateX(0);
      }
      100% {
        transform: translateX(60px);
      }
    }

    .project-card {
      position: relative;
      background: #1f2937;
      border: 1px solid #374151;
      border-radius: 1rem;
      overflow: hidden;
      transition: opacity 0.6s ease-out, transform 0.6s ease-out;
      opacity: 0;
      transform: translateY(40px);
    }

    .project-card.animate-in {
      opacity: 1;
      transform: translateY(0);
    }

    .project-card:hover {
      border-color: rgba(106, 180, 45, 0.5); /* card itself stays in place */
    }

    .project-image-wrapper {
      position: relative;
      height: 16rem;
      overflow: hidden;
    }

    .project-image {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.7s ease;
      /* GPU Layer for smooth transform and prevent flicker */
      transform: translateZ(0);
      backface-visibility: hidden;
      will-change: transform;
    }

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

    .project-image-overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(to top, #000, rgba(0, 0, 0, 0.5), transparent);
    }

    .project-category {
      position: absolute;
      top: 1rem;
      left: 1rem;
      padding: 0.25rem 1rem;
      background: rgba(106, 180, 45, 0.9);
      backdrop-filter: blur(8px);
      color: #000;
      border-radius: 9999px;
      font-size: 0.875rem;
    }

    .project-content {
      padding: 1.5rem;
    }

    .project-title {
      font-size: 1.5rem;
      color: white;
      margin-bottom: 0.75rem;
      transition: color 0.3s ease;
    }

    .project-card:hover .project-title {
      color: var(--primary-green);
    }

    .project-description {
      color: #9ca3af;
      transition: color 0.3s ease;
    }

    .project-card:hover .project-description {
      color: #d1d5db;
    }

    .project-line {
      height: 0.25rem;
      background: linear-gradient(to right, var(--primary-green), transparent);
    }

    /* Contact Section */
    .contact-grid {
      display: grid;
      grid-template-columns: 1fr;
      gap: 4rem;
    }

    .contact-info-list {
      display: flex;
      flex-direction: column;
      gap: 2rem;
    }

    .contact-info-item {
      display: flex;
      align-items: flex-start;
      gap: 1.5rem;
      transition: transform 0.3s ease;
    }

    .contact-info-item:hover {
      transform: translateX(10px);
    }

    .contact-icon-wrapper {
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 0;
      border-radius: 0.75rem;
      flex-shrink: 0;
      transition: transform 0.6s ease;
      width: 3rem;
      height: 3rem;
    }

    .contact-info-item:hover .contact-icon-wrapper {
      /* transform: rotate(360deg); removed */
    }


    .contact-icon {
      width: 1.5rem;
      height: 1.5rem;
      color: white;
    }

    .contact-info-title {
      color: #9ca3af;
      margin-bottom: 0.25rem;
    }

    .contact-info-value {
      color: white;
      font-size: 1.25rem;
      transition: color 0.3s ease;
    }

    /* Clickable email with small arrow icon */
    .contact-email-link {
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      color: inherit;
      text-decoration: none;
    }

    .contact-email-link:hover {
      color: var(--primary-green);
    }

    .email-arrow-icon {
      width: 18px;
      height: 18px;
      opacity: 0.8;
      transform: translateY(1px);
      transition: opacity 0.2s ease, transform 0.2s ease;
    }

    .contact-email-link:hover .email-arrow-icon {
      opacity: 1;
      transform: translateY(1px) translateX(2px);
    }

    .hours-box {
      margin-top: 3rem;
      padding: 2rem;
      background: linear-gradient(to bottom right, #1f2937, #000);
      border: 1px solid #374151;
      border-radius: 1rem;
    }

    .hours-box h3 {
      font-size: 1.5rem;
      color: white;
      margin-bottom: 1.5rem;
    }

    .hours-list {
      display: flex;
      flex-direction: column;
      gap: 0.75rem;
    }

    .hours-item {
      display: flex;
      justify-content: space-between;
      color: #9ca3af;
    }

    .hours-value {
      color: white;
    }

    .contact-form-wrapper {
      background: linear-gradient(to bottom right, #1f2937, #000);
      border: 1px solid #374151;
      border-radius: 1rem;
      padding: 2rem;
    }

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

    .form-row {
      display: grid;
      grid-template-columns: 1fr;
      gap: 1.5rem;
    }

    .form-group {
      position: relative;
    }

    .form-input,
    .form-textarea {
      width: 100%;
      padding: 1rem;
      background: rgba(0, 0, 0, 0.5);
      border: 1px solid #374151;
      border-radius: 0.5rem;
      color: white;
      font-size: 1rem;
      transition: all 0.3s ease;
    }

    .form-input::placeholder,
    .form-textarea::placeholder {
      color: #6b7280;
    }

    .form-input:focus,
    .form-textarea:focus {
      outline: none;
      border-color: var(--primary-green);
      transform: scale(1.02);
    }

    .form-textarea {
      resize: none;
      min-height: 150px;
    }

    .form-submit {
      width: 100%;
      padding: 1rem 2rem;
      background: linear-gradient(to right, var(--primary-green), var(--primary-green-dark));
      color: #000;
      border-radius: 0.5rem;
      font-weight: 600;
      font-size: 1rem;
      box-shadow: 0 10px 15px -3px rgba(106, 180, 45, 0.5), 0 4px 6px -4px rgba(106, 180, 45, 0.5);
      transition: all 0.3s ease;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 0.75rem;
    }

    .form-submit:hover {
      transform: scale(1.05);
      box-shadow: 0 10px 15px -3px rgba(106, 180, 45, 0.7), 0 4px 6px -4px rgba(106, 180, 45, 0.7);
    }

    /* Footer */
    footer {
      position: relative;
      background: #000;
      border-top: 1px solid #1f2937;
      padding: 3rem 1.5rem;
      overflow: hidden;
    }

    .footer-glow {
      position: absolute;
      top: 0;
      left: 50%;
      transform: translateX(-50%);
      width: 24rem;
      height: 0.25rem;
      background: linear-gradient(to right, transparent, var(--primary-green), transparent);
      opacity: 0.5;
    }

    .footer-container {
      position: relative;
      max-width: 1280px;
      margin: 0 auto;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1fr;
      gap: 3rem;
      margin-bottom: 3rem;
    }

    .footer-brand {
      display: flex;
      align-items: center;
      gap: 0.75rem;
      margin-bottom: 1rem;
    }

    .footer-description {
      color: #9ca3af;
    }

    .footer-title {
      color: white;
      margin-bottom: 1rem;
    }

    .footer-links {
      display: flex;
      flex-direction: column;
      gap: 0.5rem;
    }

    .footer-link {
      color: #9ca3af;
      background: none;
      padding: 0;
      text-align: left;
      transition: color 0.3s ease;
      font-size: 1rem;
    }

    .footer-link:hover {
      color: var(--primary-green);
    }

    .social-links {
      display: flex;
      gap: 1rem;
      margin-bottom: 1.5rem;
    }

    .social-link {
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 0.75rem;
      background: #1f2937;
      color: #9ca3af;
      border-radius: 0.5rem;
      transition: all 0.3s ease;
    }

    .social-link:hover {
      background: var(--primary-green);
      color: #000;
      transform: translateY(-2px) scale(1.1);
    }

    .social-icon {
      width: 1.25rem;
      height: 1.25rem;
    }

    .footer-legal {
      display: flex;
      flex-direction: column;
      gap: 0.5rem;
    }

    .legal-link {
      color: #9ca3af;
      text-decoration: none;
      font-size: 0.875rem;
      transition: color 0.3s ease;
    }

    .legal-link:hover {
      color: var(--primary-green);
    }

    .footer-copyright {
      padding-top: 2rem;
      border-top: 1px solid #1f2937;
      text-align: center;
      color: #6b7280;
      font-size: 0.875rem;
    }

    /* Responsive Design */
    @media (min-width: 640px) {
      .hero-buttons {
        flex-direction: row;
      }

      .hero-features {
        grid-template-columns: repeat(3, 1fr);
      }

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

    @media (min-width: 768px) {
      .mobile-menu-btn {
        display: none;
      }

      .nav-menu.desktop {
        display: flex;
      }

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

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

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

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

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

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

    @media (min-width: 1024px) {
      .services-grid {
        grid-template-columns: repeat(3, 1fr);
      }

      .projects-grid {
        grid-template-columns: repeat(3, 1fr);
      }
    }

    @media (max-width: 900px) {
      .nav-menu.desktop {
        display: none;
      }

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

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

      .hero-content {
        margin-top: 4rem;
      }

      .hero-title {
        font-size: 2.5rem;
        margin-bottom: 1rem;
      }

      .hero-description {
        font-size: 1rem;
      }

      .hero-buttons {
        gap: 1rem;
      }

      .hero-badge {
        display: none;
      }

      /* Zentriere Hero-Inhalt vertikal auf mobilen Geräten */
      .hero {
        display: flex;
        flex-direction: column;
        justify-content: center;
        text-align: center;
        padding-top: 6rem;
        padding-bottom: 6rem;
      }

      .hero-content {
        margin-top: 0;
      }
    }

    /* Utility Classes */
    .visible {
      opacity: 1 !important;
      transform: translateY(0) !important;
    }

    .bg-gradient-1,
    .bg-gradient-2,
    .bg-gradient-3,
    .bg-gradient-4,
    .bg-gradient-5,
    .bg-gradient-6 {
      background: none !important;
    }

    .icon-bg-gradient-1 {
      background: linear-gradient(to bottom right, #f59e0b, #ea580c);
    }

    .icon-bg-gradient-2 {
      background: linear-gradient(to bottom right, #3b82f6, #06b6d4);
    }

    .icon-bg-gradient-3 {
      background: linear-gradient(to bottom right, #a855f7, #ec4899);
    }

    .icon-bg-gradient-4 {
      background: linear-gradient(to bottom right, #10b981, #059669);
    }

    .icon-bg-gradient-5 {
      background: linear-gradient(to bottom right, #ef4444, #f43f5e);
    }

    .icon-bg-gradient-6 {
      background: linear-gradient(to bottom right, #6366f1, #8b5cf6);
    }