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

body {
    font-family: 'Arial', sans-serif;
    overflow: hidden;
    background: radial-gradient(ellipse at bottom, #1B2735 0%, #090A0F 100%);
    height: 100vh;
    cursor: none;
}

.container {
    position: relative;
    width: 100vw;
    height: 100vh;
    overflow: hidden;
}

/* Dynamischer Sternenhimmel */
.dynamic-stars {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.star {
    position: absolute;
    background: white;
    border-radius: 50%;
    opacity: 0;
    animation: star-twinkle 2s ease-in-out infinite alternate;
}

@keyframes star-twinkle {
    0% { opacity: 0.3; transform: scale(0.8); }
    100% { opacity: 1; transform: scale(1.2); }
}

/* Sternschnuppen */
.shooting-star {
    position: absolute;
    width: 2px;
    height: 2px;
    background: white;
    border-radius: 50%;
    box-shadow: 0 0 6px 2px rgba(255, 255, 255, 0.6);
}

.shooting-star::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 100%;
    width: 0;
    height: 1px;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.8), transparent);
    transform: translateY(-50%);
    animation: shooting-star-tail 1.5s ease-out forwards;
}

@keyframes shooting-star-tail {
    0% { width: 0; }
    30% { width: 100px; }
    100% { width: 150px; opacity: 0; }
}

.shooting-star-move {
    animation: shooting-star-move 1.5s ease-out forwards;
}

@keyframes shooting-star-move {
    0% { 
        transform: translate(0, 0);
        opacity: 0;
    }
    10% { 
        opacity: 1;
    }
    90% { 
        opacity: 0.8;
    }
    100% { 
        transform: translate(var(--delta-x, 300px), var(--delta-y, 200px));
        opacity: 0;
    }
}

/* Sonnensystem */
.solar-system {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
    transition: transform 0.3s ease-out;
}

/* Sonne */
.sun {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 30px;
    height: 30px;
    background: radial-gradient(circle, #FDB813 0%, #FF8C00 100%);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    box-shadow: 0 0 30px #FDB813, 0 0 60px #FF8C00;
    animation: sun-glow 3s ease-in-out infinite alternate;
}

@keyframes sun-glow {
    0% { box-shadow: 0 0 30px #FDB813, 0 0 60px #FF8C00; }
    100% { box-shadow: 0 0 40px #FDB813, 0 0 80px #FF8C00; }
}

/* Planeten Umlaufbahnen */
.planet-orbit {
    position: absolute;
    top: 50%;
    left: 50%;
    border: 1px dashed rgba(255, 255, 255, 0.03);
    border-radius: 50%;
    transform: translate(-50%, -50%);
}

.mercury-orbit {
    width: 120px;
    height: 120px;
    animation: orbit 15s linear infinite;
}

.venus-orbit {
    width: 160px;
    height: 160px;
    animation: orbit 37s linear infinite;
}

.earth-orbit {
    width: 200px;
    height: 200px;
    animation: orbit 60s linear infinite; /* 1 Minute für eine Umdrehung */
}

.mars-orbit {
    width: 260px;
    height: 260px;
    animation: orbit 113s linear infinite;
}

.jupiter-orbit {
    width: 380px;
    height: 380px;
    animation: orbit 710s linear infinite;
}

.saturn-orbit {
    width: 480px;
    height: 480px;
    animation: orbit 1764s linear infinite;
}

.uranus-orbit {
    width: 580px;
    height: 580px;
    animation: orbit 5040s linear infinite;
}

.neptune-orbit {
    width: 660px;
    height: 660px;
    animation: orbit 9912s linear infinite;
}

@keyframes orbit {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

/* Planeten */
.planet {
    position: absolute;
    border-radius: 50%;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
}

.mercury {
    width: 6px;
    height: 6px;
    background: #8C7853;
}

.venus {
    width: 8px;
    height: 8px;
    background: #FFC649;
}

.earth {
    width: 10px;
    height: 10px;
    background: linear-gradient(45deg, #6B93D6, #4F94CD, #2E8B57);
    position: relative;
}

.mars {
    width: 8px;
    height: 8px;
    background: #CD5C5C;
    position: relative;
}

.jupiter {
    width: 20px;
    height: 20px;
    background: linear-gradient(45deg, #D8CA9D, #FAD5A5);
    position: relative;
}

.saturn {
    width: 18px;
    height: 18px;
    background: #FAD5A5;
    position: relative;
}

.saturn-rings {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 30px;
    height: 30px;
    border: 2px solid rgba(218, 165, 32, 0.6);
    border-radius: 50%;
    transform: translate(-50%, -50%);
}

.uranus {
    width: 14px;
    height: 14px;
    background: #4FD0E7;
}

.neptune {
    width: 14px;
    height: 14px;
    background: #4B70DD;
}

/* Monde */
.moon-orbit {
    position: absolute;
    top: 50%;
    left: 50%;
    border-radius: 50%;
    transform: translate(-50%, -50%);
}

.moon {
    position: absolute;
    border-radius: 50%;
    background: #C0C0C0;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
}

/* Erdmond */
.earth .moon-orbit {
    width: 20px;
    height: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    animation: orbit 1s linear infinite;
}

.earth .moon {
    width: 3px;
    height: 3px;
}

/* Mars Monde */
.phobos-orbit {
    width: 16px;
    height: 16px;
    animation: orbit 0.3s linear infinite;
}

.deimos-orbit {
    width: 22px;
    height: 22px;
    animation: orbit 1.3s linear infinite;
}

.phobos, .deimos {
    width: 2px;
    height: 2px;
}

/* Jupiter Monde */
.europa-orbit {
    width: 35px;
    height: 35px;
    animation: orbit 3.5s linear infinite;
}

.io-orbit {
    width: 28px;
    height: 28px;
    animation: orbit 1.8s linear infinite;
}

.europa, .io {
    width: 3px;
    height: 3px;
}

/* Saturn Monde */
.titan-orbit {
    width: 40px;
    height: 40px;
    animation: orbit 16s linear infinite;
}

.titan {
    width: 4px;
    height: 4px;
    background: #FFA500;
}

/* Vordergrund Content */
.content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: white;
    z-index: 1000;
    pointer-events: none;
}

.company-name {
    font-size: 3.5rem;
    font-weight: 300;
    letter-spacing: 2px;
    margin-bottom: 10px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    animation: glow 4s ease-in-out infinite alternate;
}

.subtitle {
    font-size: 1.2rem;
    font-weight: 200;
    letter-spacing: 1px;
    opacity: 0.8;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

@keyframes glow {
    0% { text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5), 0 0 10px rgba(255, 255, 255, 0.2); }
    100% { text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5), 0 0 20px rgba(255, 255, 255, 0.4); }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .solar-system {
        transform: translate(-50%, -50%) scale(0.8);
    }
}

@media (max-width: 768px) {
    .company-name {
        font-size: 2.5rem;
        margin-bottom: 8px;
    }
    
    .subtitle {
        font-size: 1rem;
    }
    
    .solar-system {
        transform: translate(-50%, -50%) scale(0.6);
    }
    
    body {
        cursor: default; /* Cursor auf mobilen Geräten immer sichtbar */
    }
}

@media (max-width: 480px) {
    .company-name {
        font-size: 2rem;
        letter-spacing: 1px;
        margin-bottom: 6px;
    }
    
    .subtitle {
        font-size: 0.9rem;
        letter-spacing: 0.5px;
    }
    
    .solar-system {
        transform: translate(-50%, -50%) scale(0.4);
    }
    
    .content {
        padding: 0 20px;
    }
}

@media (max-width: 320px) {
    .company-name {
        font-size: 1.5rem;
    }
    
    .subtitle {
        font-size: 0.8rem;
    }
    
    .solar-system {
        transform: translate(-50%, -50%) scale(0.3);
    }
}

/* Touch-optimierte Interaktionen */
@media (hover: none) and (pointer: coarse) {
    body {
        cursor: default !important;
    }
    
    .solar-system {
        transition: transform 0.5s ease-out;
    }
}