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

body {
    font-family: 'Arial', sans-serif;
    background: #0d0d0d;
    color: #e5e5e5;
    overflow-x: hidden;
    line-height: 1.6;
}

/* Navigation */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 20px 50px;
    background: rgba(13, 13, 13, 0.95);
    backdrop-filter: blur(15px);
    z-index: 1000;
    transition: all 0.3s ease;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

nav.scrolled {
    background: rgba(13, 13, 13, 0.98);
    padding: 15px 50px;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    font-size: 24px;
    font-weight: 300;
    letter-spacing: 2px;
    color: #ffffff;
    text-transform: uppercase;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 40px;
}

.nav-links a {
    color: #b8b8b8;
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    font-weight: 300;
    letter-spacing: 1px;
}

.nav-links a:hover {
    color: #4285f4;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 1px;
    background: #4285f4;
    transition: width 0.3s ease;
}

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

/* Hero Section */
.hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: 
        linear-gradient(135deg, rgba(13, 13, 13, 0.9) 0%, rgba(25, 25, 25, 0.9) 100%),
        radial-gradient(circle at 30% 70%, rgba(45, 45, 45, 0.3) 0%, transparent 50%);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.02) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.03) 0%, transparent 50%);
    animation: subtlePulse 8s ease-in-out infinite alternate;
}

@keyframes subtlePulse {
    0% { opacity: 0.8; }
    100% { opacity: 1; }
}

.hero-content {
    z-index: 2;
    position: relative;
}

.hero h1 {
    font-size: 4rem;
    margin-bottom: 20px;
    font-weight: 100;
    letter-spacing: 4px;
    color: #ffffff;
    text-transform: uppercase;
}

.hero p {
    font-size: 1.3rem;
    margin-bottom: 40px;
    color: #b8b8b8;
    font-weight: 300;
    letter-spacing: 1px;
}

.cta-button {
    padding: 15px 40px;
    background: transparent;
    border: 1px solid #4285f4;
    border-radius: 0;
    color: #4285f4;
    font-weight: 300;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.4s ease;
    text-decoration: none;
    display: inline-block;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.cta-button:hover {
    background: #4285f4;
    color: #0d0d0d;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(66, 133, 244, 0.3);
}

/* Video Background Placeholder */
.video-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.02), transparent);
    opacity: 0.5;
    animation: subtleShift 10s ease-in-out infinite;
}

@keyframes subtleShift {
    0%, 100% { transform: translateX(-2px); }
    50% { transform: translateX(2px); }
}

/* Section Styles */
section {
min-height: 100vh;            /* jede Sektion volle Höhe */
display: flex;                /* Flexbox aktivieren */
align-items: center;          /* vertikal zentrieren */
justify-content: center;      /* horizontal zentrieren */
text-align: center;           /* Text mittig */
flex-direction: column;       /* Inhalte untereinander */
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 60px;
    color: #ffffff;
    font-weight: 100;
    letter-spacing: 3px;
    text-transform: uppercase;
}

/* About Section */
.about {
    background: rgba(255, 255, 255, 0.02);
    border-radius: 0;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    margin: 50px;
    padding: 80px 60px;
    text-align: center;
}

.about-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.about-image {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, rgba(45, 45, 45, 0.8), rgba(25, 25, 25, 0.9));
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: #b8b8b8;
    font-weight: 300;
    letter-spacing: 2px;
    margin: 0 auto;
}

.about-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #b8b8b8;
    font-weight: 300;
    text-align: center;
    max-width: 700px;
}

.about-text p {
    margin-bottom: 25px;
}

/* Gallery Section */
.gallery {
    margin: 50px;
    text-align: center;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 60px;
    justify-content: center;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.gallery-item {
    aspect-ratio: 1;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s ease;
    cursor: pointer;
    font-weight: 300;
    letter-spacing: 1px;
    color: #b8b8b8;
    position: relative;
    overflow: hidden;
}

.gallery-item:hover {
    transform: translateY(-5px);
    background: rgba(66, 133, 244, 0.05);
    border-color: rgba(66, 133, 244, 0.3);
    color: #4285f4;
    box-shadow: 0 15px 40px rgba(66, 133, 244, 0.15);
}

.gallery-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(66, 133, 244, 0.1), transparent);
    transition: left 0.6s ease;
}

.gallery-item:hover::before {
    left: 100%;
}

/* Contact Section */
.contact {
    background: rgba(255, 255, 255, 0.02);
    border-radius: 0;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    margin: 50px;
    padding: 80px 60px;
    text-align: center;
}

.contact-form {
    max-width: 500px;
    margin: 0 auto;
    text-align: left;
}

.form-group {
    margin-bottom: 30px;
}

.form-group label {
    display: block;
    margin-bottom: 10px;
    color: #ffffff;
    font-weight: 300;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-size: 0.9rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 15px 0;
    background: transparent;
    border: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    color: #ffffff;
    font-size: 1rem;
    transition: all 0.3s ease;
    font-weight: 300;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-bottom-color: #4285f4;
}

.form-group textarea {
    height: 120px;
    resize: vertical;
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 15px;
}

.form-group textarea:focus {
    border-color: #4285f4;
}

.submit-btn {
    width: 100%;
    padding: 15px;
    background: transparent;
    border: 1px solid #4285f4;
    color: #4285f4;
    font-weight: 300;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.4s ease;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.submit-btn:hover {
    background: #4285f4;
    color: #0d0d0d;
    box-shadow: 0 10px 30px rgba(66, 133, 244, 0.3);
}

/* Footer */
footer {
    background: rgba(0, 0, 0, 0.8);
    padding: 60px 50px;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 30px;
}

.social-links a {
    color: #b8b8b8;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    text-decoration: none;
    padding: 10px;
}

.social-links a:hover {
    color: #4285f4;
    transform: translateY(-2px);
}

footer p {
    color: #666;
    font-weight: 300;
    letter-spacing: 1px;
}

/* Responsive Design */
@media (max-width: 768px) {
    nav {
        padding: 15px 20px;
    }

    .nav-links {
        gap: 20px;
    }

    .hero h1 {
        font-size: 2.5rem;
        letter-spacing: 2px;
    }

    .hero p {
        font-size: 1.1rem;
    }

    section {
        padding: 60px 20px;
    }

    .about, .contact {
        margin: 20px;
        padding: 50px 30px;
    }

    .about-content {
        gap: 30px;
    }

    .about-image {
        width: 250px;
        height: 250px;
    }

    .gallery {
        margin: 20px;
    }

    .gallery-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }

    .section-title {
        font-size: 2rem;
        letter-spacing: 2px;
    }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: #0d0d0d;
}

::-webkit-scrollbar-thumb {
    background: rgba(66, 133, 244, 0.6);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(66, 133, 244, 0.8);
}

/* Subtle animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s ease forwards;
}

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