* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', sans-serif;
}

body {
    background: linear-gradient(135deg, #d0f0e0, #f1f8e9, #e8f5e9);
    color: #333;
}

/* HEADER */
header {
    background-color: #ffffff;
    border-bottom: 2px solid #4CAF50;
    padding: 15px 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

header img {
    height: 45px;
}

nav a {
    text-decoration: none;
    color: #333;
    margin-left: 20px;
    font-weight: 500;
}

nav a:hover {
    color: #4CAF50;
}

/* HERO */
.hero {
    text-align: center;
    padding: 80px 20px;
    background-color: #ffffff;
}

.hero h1 {
    font-size: 32px;
    margin-bottom: 10px;
}

.hero p {
    font-size: 16px;
    margin-bottom: 25px;
    color: #666;
}

.hero a {
    background-color: #4CAF50;
    color: #fff;
    padding: 12px 25px;
    text-decoration: none;
    border-radius: 5px;
}

.hero a:hover {
    background-color: #43a047;
}

/* JENIS KEGIATAN */
.jenis {
    padding: 50px 20px;
    text-align: center;
}

.jenis h2 {
    margin-bottom: 30px;
}

.jenis-container {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.card {
    background-color: #ffffff;
    width: 220px;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

.card img {
    width: 100%;
    border-radius: 5px;
}

.card h3 {
    margin-top: 15px;
}

.card p {
    color: #666;
    font-size: 14px;
    margin: 8px 0;
}

.card a {
    display: inline-block;
    margin-top: 10px;
    background-color: #4CAF50;
    color: #fff;
    padding: 8px 15px;
    text-decoration: none;
    border-radius: 5px;
    font-size: 14px;
}

.card a:hover {
    background-color: #43a047;
}

/* FORM USER (BUKAN LOGIN ADMIN) */
.jenis form input,
.hero form input {
    width: 300px;
    padding: 10px;
}

.jenis form button,
.hero form button {
    background-color: #4CAF50;
    color: #fff;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
}

/* LOGIN ADMIN */
.login-page {
    min-height: 100vh;
    background: #f6f1ec; /* sama kayak background web kamu */
    display: flex;
    justify-content: center;
    align-items: center;
}

.login-box {
    background: white;
    padding: 40px;
    width: 350px;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    text-align: center;
}

.login-box h2 {
    margin-bottom: 25px;
    color: #2f7d32; /* hijau selaras logo */
}

.login-box input {
    width: 100%;
    padding: 12px;
    margin-bottom: 15px;
    border-radius: 8px;
    border: 1px solid #ccc;
}

.login-box button {
    width: 100%;
    padding: 12px;
    background: #4CAF50;
    border: none;
    border-radius: 8px;
    color: white;
    font-size: 16px;
    cursor: pointer;
}

.login-box button:hover {
    background: #43a047;
}

.btn {
    display: inline-block;
    padding: 10px 18px;
    background-color: #4CAF50;
    color: white;
    text-decoration: none;
    border-radius: 6px;
    margin-bottom: 15px;
    font-weight: 600;
}

.btn:hover {
    background-color: #43a047;
}

.btn {
    display: inline-block;
    background: #4CAF50;
    color: white;
    padding: 10px 18px;
    border-radius: 6px;
    text-decoration: none;
    margin-bottom: 15px;
}

.tabel {
    width: 100%;
    border-collapse: collapse;
}

.tabel th, .tabel td {
    border: 1px solid #ddd;
    padding: 10px;
    text-align: center;
}

.btn-edit {
    background: #2196F3;
    color: white;
    padding: 6px 10px;
    border-radius: 5px;
    text-decoration: none;
}

.btn-hapus {
    background: #f44336;
    color: white;
    padding: 6px 10px;
    border-radius: 5px;
    text-decoration: none;
}

/* FORM ACTION BUTTONS */
.form-actions {
    display: flex;
    gap: 15px;
    margin-top: 25px;
}

.btn-simpan {
    background-color: #4CAF50;
    color: white;
    padding: 10px 22px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
}

.btn-simpan:hover {
    background-color: #43a047;
}

.btn-kembali {
    background-color: #e0e0e0;
    color: #333;
    padding: 10px 22px;
    border-radius: 6px;
    text-decoration: none;
}

.btn-kembali:hover {
    background-color: #ccc;
}

.card-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 25px;
    padding: 30px;
}

.card {
    text-decoration: none;
    background: #fff;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 6px 15px rgba(0,0,0,0.15);
    transition: 0.3s;
    text-align: center;
    color: #333;
}

.card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.card:hover {
    transform: translateY(-8px);
}

/* HALAMAN TENTANG */
.tentang-box {
    background: white;
    padding: 40px;
    max-width: 1100px;
    margin: 0 auto;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.08);
    line-height: 1.8;
}

.tentang-box h3 {
    margin-top: 30px;
    color: #2f7d32;
}

.tentang-box ul {
    margin-left: 20px;
}

.tentang-box p {
    margin-bottom: 15px;
}

/* ================= RESPONSIVE HP ================= */
@media (max-width: 768px) {

    header {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }

    nav {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
    }

    nav a {
        margin: 8px 10px;
        font-size: 14px;
    }

    .hero {
        padding: 50px 15px;
    }

    .hero h1 {
        font-size: 24px;
    }

    .jenis-container {
        flex-direction: column;
        align-items: center;
    }

    .card {
        width: 90%;
        max-width: 350px;
    }

    form input,
    textarea {
        width: 100%;
    }

    .login-box {
        width: 90%;
        padding: 30px;
    }

    .tabel {
        font-size: 13px;
        overflow-x: auto;
        display: block;
    }

    .tentang-box {
        padding: 25px;
    }
}