:root {
    --bg-dark: #0D1117;
    --text-light: #C9D1D9;
    --accent-green: #398de1;
    --border-dark: #30363D;
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', Arial, sans-serif;
    background: linear-gradient(135deg, var(--bg-dark), #161B22) !important;
    color: var(--text-light);
    line-height: 1.6;
    min-height: 50vh;
}
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0px;
}
.topcontent {
    text-align: center;
    margin-bottom: 30px;
    padding: 20px;
    background: rgba(8, 9, 9, 0.8);
    border-radius: 10px;

}
.topcontent-content {
   
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}
.topcontent h1 {
    color: var(--accent-green);
    font-size: 2.5em;
    margin-bottom: 0;
}
.contact-info {
    text-align: right;
    font-size: 0.9em;
}
.contact-info a {
    color: var(--accent-green);
    text-decoration: none;
}
.contact-info a:hover {
    text-decoration: underline;
}

.stats-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 30px;
}
.stat-card {
    background: #161B22;
    border: 1px solid var(--border-dark);
    border-radius: 10px;
    padding: 20px;
    text-align: center;
}
.stat-card h2 {
    color: var(--accent-green);
    margin-bottom: 10px;
    font-size: 1.5em;
}
.stat-card div {
    font-size: 2em;
    font-weight: bold;
}
.chart-container {
    background: #161B22;
    border: 1px solid var(--border-dark);
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 30px;
    height: 400px;
}
.modules-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
    gap: 20px;
    margin-top: 30px;
}
.module-card {
    background: #161B22;
    border: 1px solid var(--border-dark);
    border-radius: 10px;
    padding: 20px;
    transition: transform 0.3s, border-color 0.3s;
}
.module-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-green);
}
.module-header {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    gap: 15px;
}
.module-number {
    background: var(--accent-green);
    color: white;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.module-title {
    color: var(--accent-green);
    flex-grow: 1;
    font-size: 1.1em;
}
.module-duration {
    color: var(--text-light);
    background: rgba(57,189,333, 0.2);
    padding: 5px 10px;
    border-radius: 15px;
    font-size: 0.9em;
    white-space: nowrap;
}
@media (max-width: 1200px) {
    .modules-grid {
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    }
}
@media (max-width: 768px) {
    .stats-container {
        grid-template-columns: 1fr;
    }
    .container {
        padding: 10px;
    }
    .topcontent h1 {

        font-size: 1.8em;
        
    }
    .contact-info {
        text-align: center;
    }
}