/* Import Font */
@import url('https://fonts.googleapis.com/css2?family=Be+Vietnam+Pro:wght@300;400;700&display=swap');

/* Global Styles */
body {
    font-family: 'Be Vietnam Pro', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #F7F7F8;
}

/* === HERO SECTION === */
.hero {
    background-color: #F7F7F8;
    text-align: center;
    padding: 60px 20px;
}

.hero-box {
    display: inline-block;
    background: white;
    padding: 15px 30px;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.hero h1 {
    font-size: 2.5rem;
    font-weight: bold;
    margin: 0;
}

.hero h1 span {
    color: #FF9500;
}

.hero-subtext {
    font-size: 1.2rem;
    color: #333;
    margin-top: 15px;
}

.hero-question {
    font-size: 1rem;
    color: #666;
    margin: 15px 0 30px;
}

/* Button */
.btn.primary {
    background-color: #FF9500;
    color: white;
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    cursor: pointer;
}

.mulai-belajar {
    color: white;
    font-size: 16px;
    font-weight: bold;
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease-in-out;
    box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.15);
    text-decoration: none;
}

.mulai-belajar:hover {
    background: #ffad32;
    transform: translateY(-2px);
    box-shadow: 0px 6px 12px rgba(0, 0, 0, 0.2);
}

.mulai-belajar:active {
    transform: translateY(1px);
    box-shadow: 0px 2px 6px rgba(0, 0, 0, 0.15);
}

/* === HERO IMAGE === */
.hero-image {
    display: flex;
    justify-content: center;
    padding: 20px 0 30px;
}

.hero-image img {
    max-width: 80%;
    height: auto;
    border-radius: 15px;
}

/* === MANFAAT SECTION === */
.manfaat {
    text-align: center;
    padding: 50px;
    background-color: #F7F7F8;
}

.manfaat-subtext {
    font-size: 1rem;
    color: #666;
    margin-bottom: 30px;
}

.manfaat-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    max-width: 1000px;
    margin: auto;
}

.manfaat-item {
    background-color: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    text-align: left;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.manfaat-item .angka {
    font-size: 2rem;
    font-weight: bold;
    color: #FF9500;
    align-self: flex-end;
    margin-top: 28px;
    margin-bottom: 10px;
}

.manfaat-item h4 {
    font-size: 1.2rem;
    font-weight: 700;
    color: #333;
    margin-top: 10px;
    margin-bottom: 25px;
}

.manfaat-item p {
    font-size: 0.95rem;
    color: #555;
    margin-top: 5px;
    margin-bottom: 15px;
    text-align: justify;
}

.manfaat-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
    background-color: #FFFAF3;
}

/* === FITUR SECTION === */
.fitur {
    text-align: center;
    padding: 50px;
    background-color: #F7F7F8;
}

.fitur h2 {
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 10px;
}

.deskripsi {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 30px;
}

.fitur-container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    max-width: 1000px;
    margin: auto;
}

.fitur-item {
    background-color: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: left;
}

.fitur-item img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
}

.fitur-tag {
    background-color: #FF9500;
    color: white;
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 0.9rem;
    margin: 10px 0;
    display: inline-block;
}

.fitur-item h3 {
    font-size: 1.3rem;
    font-weight: bold;
    margin: 10px 0;
}

.fitur-item p {
    font-size: 1rem;
    color: #555;
    margin-bottom: 15px;
}

/* === MATERI SECTION === */
.materi-section {
    text-align: center;
    padding: 50px 20px;
    background: #F8F8F8;
}

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

.materi-card {
    background: white;
    padding: 20px;
    width: 300px;
    border-radius: 12px;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease-in-out;
}

.materi-card:hover {
    transform: translateY(-5px);
}

.materi-card h3 {
    font-size: 18px;
    font-weight: bold;
    margin-top: 18px;
    margin-bottom: 10px;
}

.materi-card p {
    font-size: 14px;
    color: #666;
    margin-top: 14px;
    margin-bottom: 14px;
}

/* === RESPONSIVE DESIGN === */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2rem;
    }

    .fitur-container {
        grid-template-columns: repeat(1, 1fr);
    }

    .manfaat-container {
        grid-template-columns: repeat(1, 1fr);
    }

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