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

body {
    background: #f5f7fb;
    color: #1f2937;
}

/* NAVBAR */
.navbar {
    background: #ffffff;
    padding: 18px 60px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.logo h2 {
    color: #2563eb;
}

.logo span {
    font-size: 13px;
    color: #6b7280;
}

nav a {
    margin-left: 30px;
    text-decoration: none;
    color: #374151;
    font-weight: 500;
}

nav a.active,
nav a:hover {
    color: #2563eb;
}

/* HERO */
.hero {
    text-align: center;
    padding: 80px 20px 40px;
}

.hero h1 {
    font-size: 36px;
    margin-bottom: 12px;
}

.hero p {
    color: #6b7280;
    font-size: 16px;
}

/* TESTIMONI */
.testimoni {
    max-width: 1200px;
    margin: 0 auto 80px;
    padding: 20px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.card {
    background: #ffffff;
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
    transition: transform 0.3s ease;
}

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

/* GAMBAR TESTIMONI BESAR & JELAS */
.card img {
    width: 100%;
    height: auto;
    display: block;
}

/* INFO */
.info {
    padding: 16px;
    text-align: center;
}

.info h3 {
    font-size: 16px;
    margin-bottom: 6px;
}

.info span {
    font-size: 14px;
    color: #2563eb;
}

/* FOOTER */
footer {
    text-align: center;
    padding: 20px;
    color: #6b7280;
    background: #ffffff;
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .navbar {
        flex-direction: column;
        gap: 15px;
    }

    nav a {
        margin: 0 10px;
    }
}