:root {
    --master-color: #00705D;
    --master-color-highlight: #308679;
    --primary-color: var(--master-color);
    --secondary-color: var(--master-color-highlight);
    --accent-color: #ff8fa2;
    --shadow-color: #75434b;
    --text-color: #333;
    --bg-color: #efede3;
    --bg-color: #ffffff;
    --card-bg: #ffffff;
    --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --border-radius: 8px;
}

:root.dark-mode {
    --master-color: #00705D;
    --master-color-highlight: #308679;
    --primary-color: var(--master-color);
    --secondary-color: var(--master-color-highlight);
    --accent-color: #ff8fa2;
    --shadow-color: #ff8fa2;
    --text-color: #cdcdcd;
    --bg-color: #393830;
    --bg-color: #000d50;
    --card-bg: #001890;
    --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --border-radius: 8px;
}



/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--bg-color);
}

/* p {
    margin-bottom: 10px;
} */

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header and Navigation */
header {
    background: var(--card-bg);
    box-shadow: var(--shadow);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    height: 80px;
}

.navbar {
    /* background-color: var(--text-color); */
    padding: 1rem 2rem;
    position: flex;
    padding: 1rem 2rem;
    height: 100%;
    /* top: 0;
    z-index: 100;
    max-height: 80px; */
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo h1 {
    color: var(--text-color);
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0;
}

/* Dropdown Menu */
.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-btn {
    background: var(--master-color);
    color: var(--bg-color);
    padding: 12px 20px;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: 1rem;
    font-weight: 500;
    transition: background 0.3s ease;
}

.dropdown-btn:hover {
    background: var(--master-color-highlight);
    color: var(--text-color);
}

.dropdown-content {
    display: none;
    position: absolute;
    right: 0;
    background: var(--bg-color);
    min-width: 160px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
    border-radius: var(--border-radius);
    overflow: hidden;
    z-index: 1001;
}

.dropdown-content a {
    color: var(--text-color);
    padding: 12px 16px;
    text-decoration: none;
    display: block;
    transition: background 0.3s ease;
}

.dropdown-content a:hover {
    background: var(--master-color);
    color: var(--bg-color);
}

.dropdown-content button {
    color: var(--text-color);
    padding: 12px 16px;
    margin: 2px auto 6px;
    text-decoration: none;
    display: block;
    transition: background 0.3s ease;
    /* transition: color 0.3s ease; */
    /* background: var(--primary-color); */
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: 0.8rem;
    font-weight: 500;
}

.dropdown-content button:hover {
    color: var(--bg-color);
    background-color: var(--secondary-color);
}


.dropdown-content.show {
    display: block;
}

/* Main Content */
main {
    margin-top: 80px;
}

/* Hero Section */
.hero {
    background: linear-gradient(139deg, var(--master-color), var(--master-color-highlight));
    color: white;
    padding: 4rem 0;
    text-align: center;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    padding: 12px 30px;
    text-decoration: none;
    border-radius: var(--border-radius);
    font-weight: 500;
    transition: all 0.3s ease;
    display: inline-block;
}

.btn.primary {
    background: var(--master-color);
    color: var(--bg-color);
}

.btn.primary:hover {
    background: var(--master-color-highlight);
    transform: translateY(-2px);
}

.btn.secondary {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.btn.secondary:hover {
    background: var(--bg-color);
    color: #3498db;
}

/* Overview Section */
.overview {
    padding: 4rem 0;
    background: var(--bg-color);
}

.overview h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #2c3e50;
}

.overview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.overview-card {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.overview-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.overview-card h3 {
    color: #2c3e50;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.overview-card p {
    color: #666;
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.overview-card a {
    color: var(--master-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.overview-card a:hover {
    color: var(--master-color-highlight);
}

/* Footer */
footer {
    background: var(--master-color);
    color: white;
    text-align: center;
    padding: 2rem 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .overview-grid {
        grid-template-columns: 1fr;
    }
    
    .overview h2 {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    /* .nav-container {
        flex-direction: column;
        gap: 1rem;
    } */
    
    .hero {
        padding: 2rem 0;
    }
    
    .overview {
        padding: 2rem 0;
    }
}











img {
    max-width: 100vh;
    max-height: 80vh;
}

video {
    max-width: 100vh;
    max-height: 80vh;
}