body {
    margin: 0;
    font-family: 'Roboto', sans-serif;
    background-color: #f9fafb;
    color: #333;
    line-height: 1.6;
    overflow-x: hidden;
}
header {
    background: linear-gradient(135deg, #0078d4, #00bcd4);
    color: white;
    padding: 20px 10px;
    text-align: center;
    position: relative;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}
header h1 {
    font-size: 2rem;
    margin: 0;
    font-weight: 500;
}
header p {
    font-size: 1rem;
    margin-top: 10px;
}
.container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 20px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}
.card {
    background-color: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    padding: 20px;
    position: relative;
    overflow: hidden;
}
.card:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 12px rgba(0, 0, 0, 0.2);
}
.card img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    margin-bottom: 15px;
    object-fit: cover;
}
.card h3 {
    font-size: 1.25rem;
    margin: 0 0 10px;
    color: #0078d4;
}
.card p {
    font-size: 0.9rem;
    color: #555;
    margin-bottom: 15px;
}
.card .btn {
    background-color: #ff9800;
    color: white;
    padding: 10px 15px;
    border-radius: 6px;
    text-decoration: none;
    font-size: 0.9rem;
    display: inline-block;
    transition: background-color 0.3s ease;
}
.card .btn:hover {
    background-color: #e68a00;
}
.info-section {
    background-color: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    padding: 20px;
    margin-top: 20px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}
.info-section h2 {
    font-size: 1.75rem;
    color: #0078d4;
    margin-bottom: 20px;
}
.info-section p {
    font-size: 1rem;
    line-height: 1.8;
    color: #333;
    margin-bottom: 15px;
}
.info-section pre {
    background-color: #f1f3f5;
    padding: 15px;
    border-radius: 8px;
    overflow-x: auto;
    font-size: 0.9rem;
    color: #555;
}
.info-section table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}
.info-section th,
.info-section td {
    border: 1px solid #ddd;
    padding: 10px;
    text-align: left;
}
.info-section th {
    background-color: #f1f3f5;
    color: #333;
}
@media (max-width: 768px) {
    header h1 {
        font-size: 1.5rem;
    }
    .container {
        grid-template-columns: 1fr;
    }
    .info-section {
        padding: 15px;
    }
}
@media (min-width: 1200px) {
    .container {
        grid-template-columns: repeat(3, 1fr);
    }
}
.progress-circle {
    stroke-dasharray: 100;
    stroke-dashoffset: 100;
    animation: progress 2s linear forwards;
}
@keyframes progress {
    to {
        stroke-dashoffset: 0;
    }
}