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

    body {
        font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        color: #ffffff;
        background-color: #0a0f12;
    }

    .hero {
        height: 100vh;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        text-align: center;
        position: relative;
        overflow: hidden;
        padding: 20px;
    }

    .gradient-bg {
        position: absolute;
        width: 100%;
        height: 100%;
        background: radial-gradient(circle at bottom left, rgba(0, 199, 255, 0.5) 0%, rgba(0, 199, 255, 0) 60%);
        mask-image: linear-gradient(to right, transparent 0%, black 30%, black 70%, transparent 100%);
        z-index: 0;
        animation: moveGradient 10s ease-in-out infinite alternate;
    }

    @keyframes moveGradient {
        0% {
            transform: translate(0, 0);
        }

        100% {
            transform: translate(20px, -20px);
        }
    }

    .headline {
        position: relative;
        z-index: 2;
        font-size: 48px;
        font-weight: 700;
        margin-bottom: 20px;
        min-height: 60px;
    }

    .typing-text {
        position: relative;
        z-index: 2;
        font-size: 28px;
        height: 40px;
        min-height: 40px;
        display: flex;
        justify-content: center;
        align-items: center;
        visibility: hidden;
    }

    .typing-text span.label {
        color: #ffffff;
        margin-right: 10px;
    }

    .typing-text span.dynamic {
        color: #00d2ff;
    }

    .cursor {
        display: inline-block;
        margin-left: 2px;
        width: 1ch;
        color: #00d2ff;
        animation: blink 1s step-start infinite;
    }

    @keyframes blink {

        0%,
        100% {
            opacity: 1;
        }

        50% {
            opacity: 0;
        }
    }

    .about {
        min-height: 90vh;
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        padding: 80px 10%;
        gap: 60px;
        background-color: #111820;
        flex-wrap: wrap;
    }

    .about-text {
        flex: 1;
        font-size: 17px;
        line-height: 1.7;
        opacity: 0;
        transform: translateY(50px);
        transition: opacity 1s ease-out, transform 1s ease-out;
    }


    .about-image {
        flex: 1;
        display: flex;
        justify-content: center;
        opacity: 0;
        transform: translateY(50px);
        transition: opacity 1s ease-out, transform 1s ease-out;
    }

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

    .about-image img {
        width: 100%;
        max-width: 400px;
        height: auto;
        border-radius: 16px;
        border: 2px solid #00d2ff;
        box-shadow: 0 8px 20px rgba(0, 210, 255, 0.2);
        transition: transform 0.3s ease, box-shadow 0.3s ease;
    }

    .about-image img:hover {
        transform: scale(1.03);
        box-shadow: 0 12px 28px rgba(0, 210, 255, 0.35);
    }


    @media (max-width: 768px) {
        .headline {
            font-size: 32px;
        }

        .typing-text {
            font-size: 20px;
            flex-direction: column;
        }

        .about {
            flex-direction: column;
            padding: 60px 20px;
        }

        .about-text {
            font-size: 15px;
            text-align: center;
        }


        .about-image {
            margin-top: 30px;
        }
    }

    .section-title {
        text-align: center;
        font-size: 40px;
        margin-bottom: 60px;
        color: #00d2ff;
        position: relative;
        z-index: 2;
    }

    .services {
        background-color: #0a0f12;
        padding: 100px 10%;
    }

    .service-items {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 40px;
    }

    .service-card {
        background-color: #111820;
        border: 2px solid #00d2ff;
        padding: 30px;
        border-radius: 16px;
        max-width: 320px;
        box-shadow: 0 8px 20px rgba(0, 210, 255, 0.1);
        transition: transform 0.3s ease, box-shadow 0.3s ease;
        text-align: center;
    }

    .service-card:hover {
        transform: translateY(-6px);
        box-shadow: 0 12px 28px rgba(0, 210, 255, 0.25);
    }

    .service-card h3 {
        color: #00d2ff;
        margin-bottom: 12px;
        font-size: 22px;
    }

    .service-card p {
        color: #d0d0d0;
        font-size: 16px;
    }

    /* Projektbereich bereits vorhanden, falls nötig, ergänzen */


    /* WCU Section */
    #wcu {
        background-color: #0a0f12;
        padding: 100px 10%;
        color: #ffffff;
        text-align: center;
    }

    #wcu h1 {
        font-size: 40px;
        margin-bottom: 60px;
        color: #00d2ff;
        position: relative;
        z-index: 2;
    }

    .features {
        display: flex;
        flex-wrap: wrap;
        gap: 40px;
        justify-content: center;
    }

    .feature-box {
        position: relative;
        /* <- DAS HINZUFÜGEN */
        background-color: #111820;
        border: 2px solid #00d2ff;
        border-radius: 16px;
        padding: 30px 20px;
        max-width: 300px;
        flex: 1 1 280px;
        text-align: center;
        box-shadow: 0 8px 20px rgba(0, 210, 255, 0.1);
        transition: transform 0.3s ease, box-shadow 0.3s ease;
        padding-top: 100px;
    }


    .feature-box:hover {
        transform: translateY(-6px);
        box-shadow: 0 12px 28px rgba(0, 210, 255, 0.25);
    }

    .feature-box img {
        width: 220px;
        height: 220px;
        object-fit: contain;
        position: absolute;
        top: -100px;
        left: 50%;
        transform: translateX(-50%);
    }


    .feature-box h2 {
        font-size: 22px;
        color: #00d2ff;
        margin-bottom: 12px;
    }

    .feature-box p {
        font-size: 16px;
        color: #cccccc;
        line-height: 1.6;
    }

    /* Responsive Anpassung */
    @media (max-width: 768px) {
        #wcu h1 {
            font-size: 32px;
        }

        .feature-box {
            max-width: 100%;
        }
    }

    .projects {
        background-color: #111820;
        padding: 100px 10%;
        color: #ffffff;
    }

    .project-items {
        display: flex;
        flex-wrap: wrap;
        gap: 40px;
        justify-content: center;
    }

    .project-card {
        background-color: #0a0f12;
        border: 2px solid #00d2ff;
        border-radius: 16px;
        max-width: 320px;
        padding: 20px;
        text-align: center;
        box-shadow: 0 8px 20px rgba(0, 210, 255, 0.1);
        transition: transform 0.3s ease, box-shadow 0.3s ease;
    }


    .project-card:hover {
        transform: translateY(-6px);
        box-shadow: 0 12px 28px rgba(0, 210, 255, 0.25);
    }


    .project-card img {
        width: 100%;
        height: auto;
        border-radius: 12px;
        margin-bottom: 16px;
        border: 1px solid #00d2ff;
    }

    .project-card h2 {
        color: #00d2ff;
        font-size: 22px;
        margin-bottom: 12px;
    }

    .project-card p {
        color: #cccccc;
        font-size: 16px;
        line-height: 1.6;
    }

    @media (max-width: 768px) {
        .projects {
            padding: 60px 20px;
        }

        .project-card {
            max-width: 100%;
        }

        .project-items {
            gap: 30px;
        }
    }

    .site-footer {
        background-color: #0d1b2a;
        color: rgba(255, 255, 255, 0.8);
        padding: 40px 20px;
        font-size: 14px;
    }

    .footer-container {
        display: flex;
        justify-content: space-between;
        align-items: center;
        flex-wrap: wrap;
        max-width: 1200px;
        margin: auto;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
        padding-top: 20px;
    }

    .footer-left p {
        margin: 5px 0;
    }

    .footer-right a {
        margin-left: 20px;
        text-decoration: none;
        color: rgba(255, 255, 255, 0.85);
        transition: color 0.3s ease;
    }

    .footer-right a:hover {
        color: #1a73e8;
    }

    @media (max-width: 600px) {
        .footer-container {
            flex-direction: column;
            align-items: flex-start;
            gap: 10px;
        }

        .footer-right a {
            margin-left: 0;
            margin-right: 15px;
        }
    }

    .contact-section {
        background-color: #0a0f12;
        padding: 100px 10%;
        color: #ffffff;
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        gap: 60px;
    }

    .contact-left,
    .contact-form {
        flex: 1;
        min-width: 280px;
    }

    .contact-left h1,
    .contact-form h2 {
        color: #00d2ff;
        margin-bottom: 24px;
    }

    .contact-left {
        text-align: center;
    }

    .contact-left h1 {
        font-size: 42px;
        margin-bottom: 40px;
    }

    .contact-left .contact-item {
        display: flex;
        justify-content: center;
        align-items: center;
        gap: 16px;
        margin-bottom: 24px;
        font-size: 20px;
    }

    .contact-left .contact-item img {
        width: 36px;
        height: 36px;
    }

    .contact-left .contact-item a {
        color: #ffffff;
        font-size: 30px;
        text-decoration: none;
        transition: color 0.3s ease;
    }

    .contact-left .contact-item a:hover {
        color: #00d2ff;
    }

    .contact-left a {
        color: #ffffff;
        text-decoration: none;
        transition: color 0.3s ease;
    }

    .contact-left a:hover {
        color: #00d2ff;
    }

    .contact-form form {
        display: flex;
        flex-direction: column;
        gap: 16px;
    }

    .contact-form input,
    .contact-form textarea {
        padding: 12px;
        border-radius: 8px;
        border: 1px solid #00d2ff;
        background-color: #111820;
        color: #ffffff;
        font-size: 16px;
        resize: none;
        font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    }

    .contact-form button {
        padding: 12px;
        background-color: #00d2ff;
        color: #0a0f12;
        border: none;
        border-radius: 8px;
        cursor: pointer;
        font-weight: bold;
        transition: background-color 0.3s ease;
    }

    .contact-form button:hover {
        background-color: #00aacc;
    }

    @media (max-width: 768px) {
        .contact-section {
            flex-direction: column;
            padding: 60px 20px;
        }

        .contact-left,
        .contact-form {
            width: 100%;
        }

        .contact-left div {
            flex-direction: column;
            align-items: flex-start;
        }

        .contact-left img {
            margin-bottom: 6px;
        }
    }


    /* Navigation Styles */
    .main-nav {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        background-color: rgba(10, 15, 18, 0.95);
        border-bottom: 1px solid #00d2ff33;
        z-index: 9999;
        padding: 12px 0%;
        box-shadow: 0 4px 12px rgba(0, 210, 255, 0.05);
    }

    .nav-container {
        display: flex;
        justify-content: space-between;
        align-items: center;
        max-width: 1400px;
        margin: auto;
    }

    .logo img {
        height: 40px;
    }

    .nav-links {
        display: flex;
        gap: 30px;
    }

    .nav-links a {
        color: #ffffff;
        text-decoration: none;
        font-weight: 500;
        font-size: 16px;
        transition: color 0.3s ease;
    }

    .nav-links a:hover {
        color: #00d2ff;
    }

    @media (max-width: 768px) {
        .nav-links {
            gap: 20px;
            font-size: 14px;
        }

        .logo img {
            height: 32px;
        }
    }

    @media (max-width: 500px) {
        .headline {
            font-size: 24px;
            line-height: 1.3;
        }





        #headline {
            content: none !important;
            /* ensures JS doesn't override */
        }

        .typing-text {
            flex-direction: row;
            flex-wrap: nowrap;
            font-size: 16px;
        }

        .typing-text span.label {
            margin-right: 6px;
        }

        .typing-text span.dynamic {
            white-space: nowrap;
        }
    }

    @media (max-width: 768px) {
        .about-text {
            font-size: 14px;
            line-height: 1.6;
            padding: 0 10px;
        }
    }

    @media (max-width: 768px) {
        .contact-section {
            align-items: center;
        }

        .contact-left {
            text-align: center;
        }

        .contact-left .contact-item {
            flex-direction: row;
            justify-content: center;
            font-size: 14px;
            flex-wrap: wrap;
        }

        .contact-left .contact-item a {
            font-size: 18px;
            word-break: break-word;
        }

        .contact-left .contact-item img {
            width: 28px;
            height: 28px;
        }

        .contact-form input,
        .contact-form textarea {
            font-size: 14px;
            padding: 10px;
        }

        .contact-form h2 {
            font-size: 24px;
            text-align: center;
        }
    }

    @media (max-width: 768px) {
        .contact-left .contact-item {
            font-size: 15px;
            gap: 10px;
            flex-wrap: nowrap;
            align-items: center;
        }

        .contact-left .contact-item a {
            font-size: 15px;
            white-space: nowrap;
        }

        .contact-left .contact-item img {
            width: 24px;
            height: 24px;
        }
    }

    @media (max-width: 768px) {
        .nav-container {
            flex-direction: column;
            align-items: center;
            padding: 10px 20px;
            gap: 10px;
        }

        .nav-links {
            flex-direction: column;
            align-items: center;
            gap: 12px;
        }

        .nav-links a {
            font-size: 15px;
        }

        .logo img {
            height: 36px;
        }
    }

    .burger {
        display: none;
        font-size: 26px;
        background: none;
        border: none;
        color: #00d2ff;
        cursor: pointer;
    }


    @media (max-width: 768px) {
        .nav-container {
            justify-content: center;
            flex-direction: row;
            align-items: center;
            gap: 12px;
            padding: 10px 20px;
            position: relative;
        }

        .burger {
            display: block;
            font-size: 26px;
            background: none;
            border: none;
            color: #00d2ff;
            cursor: pointer;
        }

        .nav-links {
            position: absolute;
            top: 100%;
            left: 0;
            width: 100%;
            background-color: #0a0f12;
            display: none;
            flex-direction: column;
            align-items: center;
            gap: 16px;
            padding: 20px 0;
            border-top: 1px solid #00d2ff33;
            z-index: 999;
        }

        .nav-links.open {
            display: flex;
        }

        .logo img {
            height: 32px;
        }
    }