:root {
    --bg-color: #0f172a;
    --text-color: #f8fafc;
    --text-muted: #94a3b8;
    --primary-color: #3b82f6;
    --glass-bg: rgba(30, 41, 59, 0.7);
    --glass-border: rgba(255, 255, 255, 0.1);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow-x: hidden;
}

/* Dynamischer animierter Hintergrund */
.background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: radial-gradient(circle at 15% 50%, rgba(59, 130, 246, 0.15), transparent 25%),
                radial-gradient(circle at 85% 30%, rgba(16, 185, 129, 0.15), transparent 25%);
    z-index: -1;
    animation: pulse 15s ease-in-out infinite alternate;
}

@keyframes pulse {
    0% { transform: scale(1); }
    100% { transform: scale(1.1); }
}

.container {
    width: 100%;
    max-width: 1200px;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3rem;
}

header {
    text-align: center;
    animation: fadeInDown 1s ease-out;
}

h1 {
    font-size: clamp(2rem, 5vw, 4rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, #ffffff 0%, #a5b4fc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 10px 30px rgba(59, 130, 246, 0.3);
}

.subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    font-weight: 400;
}

.webcam-container {
    width: 100%;
    max-width: 960px;
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 1rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    animation: fadeInUp 1s ease-out 0.2s backwards;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.webcam-container:hover {
    transform: translateY(-5px);
    box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.6), 0 0 40px rgba(59, 130, 246, 0.2);
}

.webcam-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: 16px;
    overflow: hidden;
    background-color: #000;
}

#webcam-stream {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-color: rgba(0, 0, 0, 0.8);
    color: white;
    transition: opacity 0.3s ease;
    z-index: 10;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(255, 255, 255, 0.1);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 1rem;
}

.status-bar {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
    padding-left: 0.5rem;
    font-weight: 600;
    font-size: 0.875rem;
    color: #ef4444;
    letter-spacing: 0.05em;
}

.status-indicator {
    width: 8px;
    height: 8px;
    background-color: #ef4444;
    border-radius: 50%;
    box-shadow: 0 0 10px #ef4444;
}

.status-indicator.live {
    animation: pulse-red 2s infinite;
}

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

@keyframes pulse-red {
    0% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7); }
    70% { box-shadow: 0 0 0 10px rgba(239, 68, 68, 0); }
    100% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0); }
}

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }
    
    .webcam-container {
        padding: 0.5rem;
        border-radius: 16px;
    }
    
    .webcam-wrapper {
        border-radius: 12px;
    }
}

/* Banner Slider */
.banner-slider-container {
    width: 100%;
    max-width: 1200px;
    margin-top: 1rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    animation: fadeInUp 1s ease-out 0.4s backwards;
}

.banner-title {
    font-size: 0.875rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 600;
    text-align: center;
}

.banner-marquee-wrapper {
    width: 100%;
    overflow: hidden;
    -webkit-mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
    mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
    padding: 1rem 0;
}

.banner-track {
    display: flex;
    gap: 1.5rem;
    width: max-content;
    animation: scrollBanners 30s linear infinite;
}

.banner-track:hover {
    animation-play-state: paused;
}

@keyframes scrollBanners {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(-50% - 0.75rem)); }
}

.banner-item {
    flex: 0 0 auto;
    height: 150px; /* feste Höhe, variable Breite */
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.3s ease;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem;
    position: relative;
    z-index: 1;
}

.banner-item:hover {
    transform: scale(1.2);
    box-shadow: 0 30px 40px -10px rgba(0, 0, 0, 0.7), 0 0 25px rgba(59, 130, 246, 0.4);
    z-index: 10;
}

.banner-item img {
    height: 100%;
    width: auto;
    object-fit: contain;
    border-radius: 6px;
}

/* Content Layout (Webcam + Weather) */
.content-wrapper {
    width: 100%;
    max-width: 1200px;
    display: flex;
    gap: 2rem;
    align-items: stretch;
    animation: fadeInUp 1s ease-out 0.2s backwards;
}

.content-wrapper .webcam-container {
    max-width: none;
    margin: 0;
    flex: 1 1 auto;
    animation: none;
}

/* Weather Widget */
.weather-widget {
    flex: 0 0 300px;
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    color: var(--text-color);
}

.weather-widget h4 {
    text-align: center;
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.current-weather {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 2rem;
}

.weather-icon-large {
    font-size: 4rem;
    line-height: 1;
    margin-bottom: 0.5rem;
    text-shadow: 0 4px 10px rgba(0,0,0,0.3);
}

.weather-temp-large {
    font-size: 2.5rem;
    font-weight: 800;
}

.weather-wind {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-top: 0.5rem;
}

.forecast-title {
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: 1rem;
    font-weight: 600;
    border-bottom: 1px solid var(--glass-border);
    padding-bottom: 0.5rem;
}

.weather-forecast {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.forecast-day {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.95rem;
}

.forecast-name { width: 40px; font-weight: 600; }
.forecast-icon { font-size: 1.2rem; text-align: center; width: 30px;}
.forecast-temps { flex: 1; text-align: center; }
.forecast-wind { width: 50px; text-align: right; color: var(--text-muted); font-size: 0.8rem; }

.weather-spinner {
    margin: 2rem auto;
}

/* Site Footer */
.site-footer {
    width: 100%;
    text-align: center;
    padding: 2rem 0;
    font-size: 0.875rem;
    color: var(--text-muted);
}

.site-footer a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s ease;
}

.site-footer a:hover {
    color: #fff;
}

@media (max-width: 900px) {
    .content-wrapper {
        flex-direction: column;
    }
    .weather-widget {
        flex: 1 1 auto;
        width: 100%;
    }
}

/* Advertise Action */
.advertise-action {
    width: 100%;
    display: flex;
    justify-content: center;
    margin-top: 1rem;
    animation: fadeInUp 1s ease-out 0.6s backwards;
}

.glass-button {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0));
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.18);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    padding: 0.75rem 2rem;
    border-radius: 30px;
    color: var(--text-color);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    outline: none;
}

.glass-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(to right, transparent, rgba(255, 255, 255, 0.3), transparent);
    transform: skewX(-20deg);
    animation: shine 3s infinite;
}

@keyframes shine {
    0% { left: -100%; }
    20% { left: 200%; }
    100% { left: 200%; }
}

.glass-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 40px 0 rgba(0, 0, 0, 0.5), 0 0 20px rgba(59, 130, 246, 0.4);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.05));
}

.glass-button:active {
    transform: translateY(1px);
}

/* Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    z-index: 1000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.modal-overlay.show {
    opacity: 1;
    visibility: visible;
}

.glass-panel {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 2rem;
    width: 90%;
    max-width: 450px;
    position: relative;
    transform: translateY(20px) scale(0.95);
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.modal-overlay.show .glass-panel {
    transform: translateY(0) scale(1);
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 2rem;
    cursor: pointer;
    transition: color 0.2s ease;
}

.modal-close:hover {
    color: var(--text-color);
}

.glass-panel h3 {
    margin-bottom: 0.5rem;
    color: var(--text-color);
    font-size: 1.5rem;
}

.glass-panel p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.form-group {
    margin-bottom: 1.2rem;
    display: flex;
    flex-direction: column;
    text-align: left;
}

.form-group label {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 0.4rem;
    font-weight: 600;
}

.form-group input {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 0.85rem;
    color: white;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.3);
}

.submit-btn {
    width: 100%;
    margin-top: 1rem;
}