html {
        scroll-behavior: smooth;
    }
    
body {
    font-family: 'Lato', sans-serif;
    display: grid;
    grid-template-rows: auto 1fr;
    min-height: 100vh;
}

/* Navbar tetap di atas */
.navbar {
    grid-row: 1;
    position: sticky;
    top: 0;
    z-index: 1030;
}

/* Konten utama termasuk carousel */
main {
    grid-row: 2;
}

#slideshowExample {
    width: 90%;
    margin: 20px auto; 
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

/* =========================================
   CLIENT MARQUEE SECTION
   ========================================= */
.client-section {
    background-color: #f8f9fa; /* Latar abu-abu sangat muda agar logo putih kontras */
    overflow-x: hidden;
}

.marquee-wrapper {
    width: 100%;
    overflow: hidden;
    position: relative;
    display: flex;
    align-items: center;
}

/* Efek gradasi putih transparan di sisi kiri & kanan layar agar logo masuk/keluar terlihat halus */
.marquee-wrapper::before,
.marquee-wrapper::after {
    content: "";
    position: absolute;
    top: 0;
    width: 150px;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.marquee-wrapper::before {
    left: 0;
    background: linear-gradient(to right, #f8f9fa 0%, rgba(248, 249, 250, 0) 100%);
}

.marquee-wrapper::after {
    right: 0;
    background: linear-gradient(to left, #f8f9fa 0%, rgba(248, 249, 250, 0) 100%);
}

.marquee-track {
    display: flex;
    width: fit-content;
}

.marquee-content {
    display: flex;
    gap: 1.5rem;
    padding-right: 1.5rem; /* Harus sama dengan gap agar loop sempurna tanpa patah */
}

/* Card pembungkus Logo Klien */
.client-logo {
    flex-shrink: 0;
    width: 180px;
    height: 90px;
    background-color: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.03);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 1rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

/* Efek Grayscale: Logo otomatis hitam putih, lalu berwarna saat di hover */
.client-logo img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: all 0.3s ease;
}

.client-logo:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0,0,0,0.08);
}

.client-logo:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

/* Konfigurasi Animasi Scrolling */
.scroll-left {
    animation: scrollLeft 40s linear infinite;
}

.scroll-right {
    animation: scrollRight 45s linear infinite;
}

.scroll-left-fast {
    animation: scrollLeft 35s linear infinite;
}

/* Hentikan scrolling saat di-hover pengguna */
.marquee-track:hover {
    animation-play-state: paused;
}

/* Keyframes untuk Infinite Loop Seamless */
@keyframes scrollLeft {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); } 
}

@keyframes scrollRight {
    0% { transform: translateX(-50%); }
    100% { transform: translateX(0); }
}

/* Responsif Mobile */
@media (max-width: 768px) {
    .client-logo {
        width: 140px;
        height: 70px;
    }
    .marquee-wrapper::before,
    .marquee-wrapper::after {
        width: 60px;
    }
}