/* Reset CSS */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }

        body {
            color: #333;
            line-height: 1.6;
            overflow-x: hidden;
        }

        a {
            text-decoration: none;
            color: inherit;
        }

        ul {
            list-style: none;
        }

        img {
            max-width: 100%;
            height: auto;
        }

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1rem;
        }

        /* Navbar Styles */
        .navbar {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 1rem 2rem;
            background-color: #fff;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
        }

        .nav__logo {
            display: flex;
            align-items: center;
        }

        .logo {
            display: flex;
            align-items: center;
            font-weight: 700;
            font-size: 1.2rem;
            color: #2c3e50;
            text-align: center;
            line-height: 1.2;
        }

        .logo-img {
            height: 90px;
            margin-right: 10px;
        }

        .nav__menu__btn {
            display: none;
            font-size: 1.5rem;
            cursor: pointer;
            color: #2c3e50;
        }

        .nav__links {
            display: flex;
            gap: 2rem;
        }

        .nav__links a {
            font-weight: 600;
            transition: color 0.3s;
        }

        .nav__links a:hover {
            color: #3498db;
        }

        .btn {
            background-color: #3498db;
            color: white;
            border: none;
            padding: 0.75rem 1.5rem;
            border-radius: 5px;
            font-weight: 600;
            cursor: pointer;
            transition: background-color 0.3s;
        }

        .btn:hover {
            background-color: #2980b9;
        }


        /* Section Styles */
        .section__container {
            padding: 4rem 2rem;
        }

        .section__header {
            text-align: center;
            margin-bottom: 3rem;
        }

        .gallery-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            /* 4 kolom per baris */
            gap: 15px;
            /* jarak antar gambar */
            margin-top: 20px;
        }

        .gallery-item {
            position: relative;
            width: 100%;
            aspect-ratio: 16/9;
            /* ukuran landscape seragam */
            overflow: hidden;
            border-radius: 8px;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            cursor: pointer;
        }

        .gallery-item img {
            width: 100%;
            height: 180px;
            object-fit: contain;
            border-radius: 8px;
            background: #fff;
            padding: 5px;
            /* crop otomatis, tidak gepeng */
            object-position: center;
        }

        .gallery-item:hover {
            transform: scale(1.05);
            /* membesar halus */
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
        }

        /* Mobile Styles */
        @media screen and (max-width: 768px) {
            .navbar {
                padding: 1rem;
            }

            .nav__menu__btn {
                display: block;
            }

            .nav__links {
                position: fixed;
                top: 0;
                left: -100%;
                width: 80%;
                max-width: 300px;
                height: 100vh;
                background: white;
                flex-direction: column;
                padding: 5rem 2rem 2rem;
                box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);
                z-index: 999;
                transition: left 0.3s ease;
                gap: 0;
                font-size: 1.5rem;
            }

            .nav__links.open {
                left: 0;
            }

            .nav__links li {
                margin: 1rem 0;
                width: 100%;

            }

            .nav__links li a {
                font-size: 30 px;
                /* ubah angka sesuai kebutuhan, misalnya 16px, 18px, 20px */
            }

            .nav__links a {
                display: block;
                padding: 0.75rem;
                border-bottom: 1px solid #f0f0f0;
                font-size: 30 px;
            }

            .nav__btns {
                display: none;
            }

            .mobile-nav-btns {
                display: flex;
                margin-top: 2rem;
            }

            header {
                padding: 6rem 1rem 3rem;
                margin-top: 70px;
            }

            .section__container {
                padding: 3rem 1rem;
            }

            @media screen and (max-width: 992px) {
                .gallery-grid {
                    grid-template-columns: repeat(2, 1fr);
                    /* 2 kolom di tablet */
                }
            }

            @media screen and (max-width: 576px) {
                .gallery-grid {
                    grid-template-columns: 1fr;
                    /* 1 kolom di HP */
                }
            }


            /* Tombol close hanya ditampilkan di mobile */
            .close-menu {
                display: block;
                position: absolute;
                top: 1rem;
                right: 1rem;
                font-size: 1.5rem;
                background: none;
                border: none;
                color: #333;
                cursor: pointer;
            }
        }

        /* Overlay untuk menu mobile */
        .overlay {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.5);
            z-index: 998;
        }

        .overlay.active {
            display: block;
        }

        /* Tombol close disembunyikan di desktop */
        .close-menu {
            display: none;
        }
      .promo-card {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: 0.3s ease;
    text-align: left;
}

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

.promo-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.promo-info {
    padding: 15px;
}

.promo-title {
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 8px;
}

.promo-description {
    font-size: 14px;
    color: #555;
}