:root {
    --primary-color: #1B4D3E; /* Dunkelgrün */
    --accent-color: #d9534f; /* Rot für Buttons */
    --text-color: #333333;
    --bg-overlay: rgba(255, 255, 255, 0.95);
}

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

body {
    font-family: 'Open Sans', sans-serif;
    background-color: var(--primary-color);
    color: var(--text-color);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-image: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3)), url('Baerensee.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    padding: 20px;
}

.container {
    background-color: var(--bg-overlay);
    padding: 60px 40px;
    border-radius: 20px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.3);
    text-align: center;
    max-width: 700px;
    width: 100%;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.5);
}

h1 {
    color: var(--primary-color);
    font-size: 3rem;
    margin-bottom: 15px;
    font-weight: 700;
    letter-spacing: -1px;
}

.subtitle {
    font-size: 1.5rem;
    color: #666;
    margin-bottom: 30px;
    font-weight: 400;
}

.text {
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: 40px;
    color: #444;
}

/* Progress Bar Styles */
.progress-section {
    margin-bottom: 40px;
    text-align: left;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.progress-container {
    background-color: #e0e0e0;
    border-radius: 20px;
    height: 15px; /* Thinner for a cleaner look */
    width: 100%;
    overflow: hidden;
    box-shadow: inset 0 2px 5px rgba(0,0,0,0.1);
}

.progress-bar {
    background-color: var(--primary-color); /* Solid color, no gradient for cleaner look */
    height: 100%;
    width: 0%; /* Starts at 0 */
    border-radius: 20px;
    transition: width 1.5s cubic-bezier(0.2, 1, 0.3, 1);
    position: relative;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

/* Optional: subtle pulse animation instead of shiny texture */
.progress-bar::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.1);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { opacity: 0; }
    50% { opacity: 1; }
    100% { opacity: 0; }
}

.contact-box {
    background: linear-gradient(135deg, #f9f9f9 0%, #eeeeee 100%);
    padding: 30px;
    border-radius: 15px;
    border: 1px solid #ddd;
}

.contact-box p {
    margin-bottom: 20px;
    font-size: 1.1rem;
    color: #555;
}

.btn {
    display: inline-block;
    background-color: var(--primary-color);
    color: white;
    text-decoration: none;
    padding: 15px 40px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(27, 77, 62, 0.3);
}

.btn:hover {
    background-color: #143a2f;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(27, 77, 62, 0.4);
}

.email-text {
    margin-top: 15px;
    font-family: monospace;
    color: var(--primary-color) !important;
    font-weight: bold;
}

@media (max-width: 480px) {
    h1 {
        font-size: 2.2rem;
    }
    .container {
        padding: 40px 20px;
    }
}