/* Reset CSS */
body, h1, h2, h3, p, ul, li, img {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    background: #F8F9FA;
    color: #333;
    line-height: 1.6;
}

/* Header */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 30px;
    background: linear-gradient(90deg, #FFDEE9, #B5FFFC);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 20px;
}

nav ul li {
    position: relative;
}

nav ul li a {
    text-decoration: none;
    color: #333;
    font-weight: bold;
    padding: 10px 15px;
    background: white;
    border-radius: 25px;
    transition: all 0.3s ease;
}

nav ul li a:hover {
    background: #FF69B4;
    color: white;
}

/* Dropdown Menu */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
    display: none;
    flex-direction: column;
}

.dropdown:hover .dropdown-menu {
    display: flex;
}

.dropdown-menu li {
    width: 200px;
}

.dropdown-menu li a {
    display: block;
    padding: 10px;
    border-radius: 0;
}

.dropdown-menu li a:hover {
    background: #FF69B4;
    color: white;
}

/* Ekstrakurikuler Section */
.extracurricular {
    padding: 50px 20px;
    background: #FFE4E9;
    text-align: center;
}

.section-title {
    font-size: 32px;
    font-weight: bold;
    color: #FF69B4;
    margin-bottom: 20px;
}

.intro {
    font-size: 18px;
    color: #555;
    margin-bottom: 30px;
}

/* Activity Cards */
.activity-cards {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
}

.activity-card {
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    width: 280px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.activity-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.icon {
    font-size: 40px;
    color: #FF69B4;
    margin-bottom: 10px;
}

.activity-card h3 {
    font-size: 22px;
    color: #FF69B4;
    margin-bottom: 10px;
}

.activity-card p {
    font-size: 16px;
    color: #555;
}

/* Responsive Design */
@media (max-width: 768px) {
    .activity-cards {
        flex-direction: column;
        align-items: center;
    }

    .activity-card {
        width: 90%;
    }

    nav ul {
        flex-direction: column;
        gap: 10px;
    }
}