:root {
            --primary: #0f172a;
            --accent: #22c55e;
            --accent-hover: #16a34a;
            --bg-light: #f8fafc;
            --text-main: #334155;
            --text-muted: #64748b;
            --border-color: #e2e8f0;
            --white: #ffffff;
            --orange-btn: #f97316;
        }

        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
            font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
        }

        body {
            background-color: var(--bg-light);
            color: var(--text-main);
            line-height: 1.6;
        }

        /* Header & Navigasi */
        header {
            background: var(--white);
            border-bottom: 1px solid var(--border-color);
            position: sticky;
            top: 0;
            z-index: 1000;
        }

        .nav-wrapper {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 75px;
        }

        .brand-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            text-decoration: none;
            font-weight: 700;
            font-size: 16px;
            color: var(--primary);
        }

        .brand-logo svg {
            height: 36px;
            width: 36px;
        }

        .nav-menu {
            display: flex;
            list-style: none;
            gap: 28px;
            align-items: center;
        }

        .nav-item {
            position: relative;
        }

        .nav-link {
            text-decoration: none;
            color: var(--primary);
            font-weight: 600;
            font-size: 14px;
            padding: 25px 0;
            display: flex;
            align-items: center;
            gap: 4px;
            cursor: pointer;
        }

        .nav-link:hover {
            color: #0284c7;
        }

        .header-actions-mobile {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .btn-header-cta {
            background-color: var(--accent);
            color: var(--white);
            padding: 8px 14px;
            border-radius: 6px;
            text-decoration: none;
            font-weight: 600;
            font-size: 13px;
            transition: background 0.2s;
        }

        /* Tombol Garis Tiga (Hamburger) */
        .hamburger-btn {
            display: none;
            background: var(--orange-btn);
            border: none;
            border-radius: 6px;
            width: 40px;
            height: 40px;
            cursor: pointer;
            align-items: center;
            justify-content: center;
            flex-direction: column;
            gap: 5px;
            padding: 8px;
        }

        .hamburger-btn span {
            display: block;
            width: 22px;
            height: 2.5px;
            background: var(--white);
            border-radius: 2px;
            transition: 0.3s;
        }

        /* Dropdown Megamenu Desktop */
        .dropdown-menu {
            position: absolute;
            top: 100%;
            left: 0;
            background: var(--white);
            border: 1px solid var(--border-color);
            box-shadow: 0 10px 25px rgba(0,0,0,0.08);
            border-radius: 8px;
            width: 320px;
            padding: 16px;
            display: none;
            z-index: 100;
        }

        .nav-item:hover .dropdown-menu {
            display: block;
        }

        .menu-category {
            margin-bottom: 14px;
        }

        .menu-category:last-of-type {
            margin-bottom: 8px;
        }

        .menu-category-title {
            font-size: 12px;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            color: var(--text-muted);
            margin-bottom: 6px;
            font-weight: 700;
        }

        .dropdown-menu a {
            display: block;
            padding: 6px 8px;
            color: var(--text-main);
            text-decoration: none;
            font-size: 13px;
            border-radius: 4px;
            font-weight: 500;
        }

        .dropdown-menu a:hover {
            background: var(--bg-light);
            color: #0284c7;
        }

        .dropdown-footer-link {
            border-top: 1px solid var(--border-color);
            margin-top: 8px;
            padding-top: 8px;
            text-align: right;
        }

        .dropdown-footer-link a {
            color: #0284c7 !important;
            font-weight: 600;
            font-size: 12px;
            display: inline-block;
        }

        /* Mobile Drawer / Menu Sidebar */
        .mobile-drawer {
            position: fixed;
            top: 0;
            right: -100%;
            width: 280px;
            height: 100vh;
            background: var(--white);
            box-shadow: -5px 0 25px rgba(0,0,0,0.15);
            z-index: 2000;
            transition: right 0.3s ease-in-out;
            padding: 20px;
            overflow-y: auto;
        }

        .mobile-drawer.active {
            right: 0;
        }

        .drawer-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            border-bottom: 1px solid var(--border-color);
            padding-bottom: 12px;
            margin-bottom: 16px;
        }

        .drawer-title {
            font-weight: 700;
            font-size: 15px;
            color: var(--primary);
        }

        .drawer-close {
            background: none;
            border: none;
            font-size: 20px;
            cursor: pointer;
            color: var(--text-muted);
        }

        .mobile-menu-list {
            list-style: none;
        }

        .mobile-menu-item {
            margin-bottom: 12px;
        }

        .mobile-menu-link {
            text-decoration: none;
            color: var(--primary);
            font-weight: 600;
            font-size: 14px;
            display: block;
            padding: 6px 0;
        }

        .mobile-submenu {
            padding-left: 12px;
            border-left: 2px solid var(--border-color);
            margin-top: 6px;
            margin-bottom: 8px;
            display: none;
        }

        .mobile-submenu.active {
            display: block;
        }

        .mobile-submenu a {
            display: block;
            font-size: 13px;
            color: var(--text-main);
            text-decoration: none;
            padding: 4px 0;
        }

        .drawer-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100vw;
            height: 100vh;
            background: rgba(0,0,0,0.4);
            z-index: 1500;
            display: none;
        }

        .drawer-overlay.active {
            display: block;
        }

        /* Hero Landing Section */
        .hero-section {
            max-width: 1200px;
            margin: 30px auto;
            padding: 0 20px;
        }

        .hero-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 30px;
            background: var(--white);
            border: 1px solid var(--border-color);
            border-radius: 12px;
            padding: 30px;
            box-shadow: 0 4px 12px rgba(0,0,0,0.03);
        }

        @media(max-width: 900px) {
            .hero-grid {
                grid-template-columns: 1fr;
            }
            .nav-menu {
                display: none;
            }
            .hamburger-btn {
                display: flex;
            }
        }

        .hero-left .badge-top {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: #f1f5f9;
            padding: 4px 12px;
            border-radius: 20px;
            font-size: 12px;
            font-weight: 600;
            color: var(--primary);
            margin-bottom: 16px;
            border: 1px solid var(--border-color);
        }

        .hero-left h1 {
            font-size: 28px;
            line-height: 1.3;
            color: var(--primary);
            margin-bottom: 16px;
            font-weight: 800;
        }

        .hero-left p {
            font-size: 14px;
            color: var(--text-main);
            margin-bottom: 20px;
        }

        .benefit-list {
            list-style: none;
            margin-bottom: 24px;
        }

        .benefit-list li {
            display: flex;
            align-items: flex-start;
            gap: 8px;
            font-size: 13px;
            margin-bottom: 10px;
            color: var(--text-main);
        }

        .hero-actions {
            display: flex;
            gap: 12px;
            margin-bottom: 20px;
            flex-wrap: wrap;
        }

        .btn-wa {
            background-color: var(--accent);
            color: var(--white);
            padding: 10px 18px;
            border-radius: 6px;
            text-decoration: none;
            font-weight: 600;
            font-size: 14px;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        .btn-wa:hover {
            background-color: var(--accent-hover);
        }

        .btn-tel {
            background-color: #f1f5f9;
            color: var(--primary);
            border: 1px solid var(--border-color);
            padding: 10px 18px;
            border-radius: 6px;
            text-decoration: none;
            font-weight: 600;
            font-size: 14px;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        .tag-pills {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
            margin-bottom: 14px;
        }

        .tag-pills span {
            background: var(--bg-light);
            border: 1px solid var(--border-color);
            padding: 4px 10px;
            border-radius: 4px;
            font-size: 12px;
            color: var(--text-muted);
            font-weight: 500;
        }

        .hero-note {
            font-size: 11px;
            color: var(--text-muted);
        }

        /* Hero Right Column */
        .hero-right {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .truck-card-img {
            background: #e2e8f0;
            border-radius: 8px;
            overflow: hidden;
            position: relative;
            height: 180px;
        }

        .truck-card-img .img-badge {
            position: absolute;
            top: 10px;
            left: 10px;
            background: rgba(15, 23, 42, 0.8);
            color: white;
            padding: 4px 8px;
            font-size: 11px;
            border-radius: 4px;
        }

        .service-desc-box h3 {
            font-size: 15px;
            color: var(--primary);
            margin-bottom: 6px;
            font-weight: 700;
        }

        .service-desc-box p {
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 12px;
        }

        .spec-box-item {
            background: var(--bg-light);
            border: 1px solid var(--border-color);
            border-radius: 6px;
            padding: 10px 14px;
            margin-bottom: 8px;
        }

        .spec-box-item .spec-title {
            font-size: 13px;
            font-weight: 700;
            color: var(--primary);
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .spec-box-item .spec-sub {
            font-size: 12px;
            color: var(--text-muted);
            margin-top: 2px;
        }

        .btn-maps {
            display: block;
            text-align: center;
            background: var(--white);
            border: 1px solid var(--border-color);
            color: var(--primary);
            padding: 10px;
            border-radius: 6px;
            text-decoration: none;
            font-size: 13px;
            font-weight: 600;
            margin-top: 6px;
        }

        .btn-consult {
            display: block;
            text-align: center;
            background: var(--accent);
            color: var(--white);
            padding: 12px;
            border-radius: 6px;
            text-decoration: none;
            font-size: 14px;
            font-weight: 600;
            margin-top: 6px;
        }

        /* Styling untuk Interactive Form Section (Sesuai Gambar Referensi Kedua) */
        .interactive-form-section {
            max-width: 1200px;
            margin: 40px auto;
            padding: 0 20px;
        }

        .interactive-form-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 30px;
            background: var(--white);
            border: 1px solid var(--border-color);
            border-radius: 12px;
            padding: 30px;
            box-shadow: 0 4px 12px rgba(0,0,0,0.03);
            align-items: start;
        }

        @media(max-width: 900px) {
            .interactive-form-grid {
                grid-template-columns: 1fr;
            }
        }

        .form-info-side h2 {
            font-size: 24px;
            font-weight: 800;
            color: var(--primary);
            margin-bottom: 12px;
            line-height: 1.3;
        }

        .form-info-side p {
            font-size: 14px;
            color: var(--text-main);
            margin-bottom: 24px;
        }

        .info-card-box {
            background: var(--bg-light);
            border: 1px solid var(--border-color);
            border-radius: 8px;
            padding: 16px;
            margin-bottom: 14px;
        }

        .info-card-box .box-label {
            font-size: 13px;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 4px;
        }

        .info-card-box .box-desc {
            font-size: 13px;
            color: var(--text-muted);
        }

        .form-input-side {
            background: var(--white);
            border: 1px solid var(--border-color);
            border-radius: 10px;
            padding: 24px;
        }

        .form-input-side h3 {
            font-size: 16px;
            font-weight: 800;
            color: var(--primary);
            margin-bottom: 6px;
        }

        .form-input-side > p {
            font-size: 12px;
            color: var(--text-muted);
            margin-bottom: 20px;
        }

        .input-group {
            margin-bottom: 16px;
        }

        .input-group label {
            display: block;
            font-size: 12px;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 6px;
        }

        .input-group select,
        .input-group input,
        .input-group textarea {
            width: 100%;
            padding: 10px 12px;
            border: 1px solid var(--border-color);
            border-radius: 6px;
            font-size: 13px;
            color: var(--text-main);
            background: var(--white);
        }

        .input-group select:focus,
        .input-group input:focus,
        .input-group textarea:focus {
            outline: none;
            border-color: var(--primary);
        }

        .form-row-2 {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
        }

        @media(max-width: 500px) {
            .form-row-2 {
                grid-template-columns: 1fr;
            }
        }

        .checkbox-group {
            display: flex;
            align-items: flex-start;
            gap: 8px;
            font-size: 11px;
            color: var(--text-muted);
            margin-bottom: 16px;
        }

        .checkbox-group input {
            margin-top: 2px;
        }

        .form-footer-note {
            font-size: 11px;
            color: var(--text-muted);
            margin-bottom: 20px;
            line-height: 1.5;
        }

        .form-action-btns {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
        }

        @media(max-width: 500px) {
            .form-action-btns {
                grid-template-columns: 1fr;
            }
        }

        .btn-form-wa {
            background-color: var(--accent);
            color: var(--white);
            border: none;
            padding: 12px;
            border-radius: 6px;
            font-weight: 600;
            font-size: 13px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 6px;
            cursor: pointer;
            text-decoration: none;
        }

        .btn-form-wa:hover {
            background-color: var(--accent-hover);
        }

        .btn-form-tel {
            background-color: var(--primary);
            color: var(--white);
            border: none;
            padding: 12px;
            border-radius: 6px;
            font-weight: 600;
            font-size: 13px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 6px;
            cursor: pointer;
            text-decoration: none;
        }

        /* Footer */
        footer {
            background-color: #0b1329;
            color: #cbd5e1;
            padding: 60px 20px 30px 20px;
            margin-top: 60px;
        }

        .footer-container {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 40px;
            padding-bottom: 40px;
            border-bottom: 1px solid #1e293b;
        }

        @media(max-width: 768px) {
            .footer-container {
                grid-template-columns: 1fr;
                gap: 24px;
            }
        }

        .footer-col h4 {
            color: var(--white);
            font-size: 15px;
            margin-bottom: 16px;
            font-weight: 700;
        }

        .footer-col p {
            font-size: 13px;
            margin-bottom: 12px;
            color: #94a3b8;
        }

        .footer-col ul {
            list-style: none;
        }

        .footer-col ul li {
            margin-bottom: 8px;
        }

        .footer-col ul li a {
            color: #94a3b8;
            text-decoration: none;
            font-size: 13px;
            transition: color 0.2s;
        }

        .footer-col ul li a:hover {
            color: var(--white);
        }

        .footer-bottom {
            max-width: 1200px;
            margin: 20px auto 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 12px;
            color: #64748b;
        }

        @media(max-width: 600px) {
            .footer-bottom {
                flex-direction: column;
                gap: 10px;
                text-align: center;
            }
        }

        .footer-bottom-links {
            display: flex;
            gap: 16px;
        }

        .footer-bottom-links a {
            color: #94a3b8;
            text-decoration: none;
        }

        .footer-bottom-links a:hover {
            color: var(--white);
        }
/* Pengaturan umum untuk semua dropdown-menu (tampil menurun ke bawah secara default seperti Perusahaan) */
.nav-item {
    position: relative; /* Menjadikan induk patokan posisi */
}

.nav-item .dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;        /* Default turun ke bawah rata kiri dengan teksnya */
    right: auto;
    display: none;  
    background: #ffffff;
    padding: 16px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.08);
    border-radius: 12px;
    z-index: 100;
    width: 220px;   /* Lebar standar untuk menu menurun (Perusahaan) */
    flex-direction: column;
    gap: 8px;
}

/* KHUSUS DROPDOWN LAYANAN: Melebar menyamping (3 kolom) dan bergeser ke kiri sampai di bawah logo */
.nav-item:nth-child(1) .dropdown-menu {
    left: -400px;   /* Sesuaikan angka minus ini jika kurang/lebih dari bawah logo */
    right: auto;     
    display: none;  
    grid-template-columns: repeat(3, 1fr); /* Berjejer menyamping menjadi 3 kolom */
    gap: 20px;
    width: 750px;   /* Lebar kotak menyamping */
    padding: 24px;
}

/* Memunculkan dropdown saat kursor mengarah ke menu LAYANAN */
.nav-item:nth-child(1):hover .dropdown-menu {
    display: grid !important;
}

/* Memunculkan dropdown saat kursor mengarah ke menu PERUSAHAAN (tampil menurun) */
.nav-item:hover .dropdown-menu {
    display: flex !important;
}

/* Mengatur agar footer link pada Layanan membentang penuh di bawah grid */
.nav-item:nth-child(1) .dropdown-menu .dropdown-footer-link {
    grid-column: span 3;
}
/* Pengaturan umum dropdown desktop */
    .nav-item {
        position: relative;
    }

    .nav-item .dropdown-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: auto;
        display: none;
        background: #ffffff;
        padding: 16px;
        box-shadow: 0 10px 25px rgba(0,0,0,0.08);
        border-radius: 12px;
        z-index: 100;
        width: 220px;
        flex-direction: column;
        gap: 8px;
    }

    /* Khusus Dropdown LAYANAN: 3 Kolom menyamping dan digeser ke kiri mendekati bawah logo */
    .nav-item:nth-child(1) .dropdown-menu {
        left: -400px;
        right: auto;
        display: none;
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
        width: 750px;
        padding: 24px;
    }

    .nav-item:nth-child(1):hover .dropdown-menu {
        display: grid !important;
    }

    .nav-item:hover .dropdown-menu {
        display: flex !important;
    }

    .nav-item:nth-child(1) .dropdown-menu .dropdown-footer-link {
        grid-column: span 3;
    }

    /* Styling Mobile Drawer: Muncul tepat di bawah header */
    .mobile-drawer {
        position: fixed;
        top: 70px; /* Sesuaikan dengan tinggi header Anda jika berbeda */
        right: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: #ffffff;
        box-shadow: -5px 0 25px rgba(0,0,0,0.15);
        z-index: 2000;
        transition: right 0.35s ease-in-out;
        padding: 20px;
        box-sizing: border-box;
        overflow-y: auto;
    }

    .mobile-drawer.active {
        right: 0;
    }

    .drawer-overlay {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        height: calc(100vh - 70px);
        background: rgba(0,0,0,0.5);
        z-index: 1999;
        display: none;
    }

    .drawer-overlay.active {
        display: block;
    }
/* Styling Tombol Hamburger Dasar */
/* Sembunyikan tombol hamburger secara default (untuk mode desktop) */
.hamburger-btn {
    display: none;
}

.hamburger-btn span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: var(--text-color, #333);
    border-radius: 2px;
    transition: all 0.3s ease-in-out;
}

/* Transformasi Menjadi Silang (X) Saat Active */
.hamburger-btn.active span:nth-child(1) {
    transform: translateY(8.5px) rotate(45deg);
}

.hamburger-btn.active span:nth-child(2) {
    opacity: 0;
}

.hamburger-btn.active span:nth-child(3) {
    transform: translateY(-8.5px) rotate(-45deg);
}


/* Tampilkan kembali hanya pada layar mobile (misalnya di bawah lebar 768px atau 992px) */
@media screen and (max-width: 768px) {
    .hamburger-btn {
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        width: 28px;
        height: 20px;
        background: none;
        border: none;
        cursor: pointer;
        padding: 0;
        z-index: 1001;
    }
}