:root {
            --primary-bg: #020617;
            --card-bg: #0f172a;
            --accent-blue: #2563eb;
            --accent-lime: #84cc16;
            --accent-cyan: #06b6d4;
            --text-main: #f8fafc;
            --text-muted: #94a3b8;
            --border-color: #1e293b;
            --transition: all 0.3s ease;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Urbanist', sans-serif;
            scroll-behavior: smooth;
        }

        body {
            background-color: var(--primary-bg);
            color: var(--text-main);
            line-height: 1.6;
            overflow-x: hidden;
        }

        h1, h2, h3, h4 {
            font-family: 'Poppins', sans-serif;
        }

        .container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 24px;
        }

        .accent {
            color: var(--accent-lime);
        }

        /* Header Navigation */
        header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            background: rgba(2, 6, 23, 0.85);
            backdrop-filter: blur(12px);
            z-index: 1000;
            border-bottom: 1px solid var(--border-color);
        }

        nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
            height: 80px;
        }

        .logo {
            font-size: 22px;
            font-weight: 700;
            color: var(--text-main);
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .logo span {
            color: var(--accent-blue);
        }

        .nav-links {
            display: flex;
            list-style: none;
            gap: 32px;
        }

        .nav-links a {
            color: var(--text-muted);
            text-decoration: none;
            font-weight: 500;
            transition: var(--transition);
        }

        .nav-links a:hover {
            color: var(--accent-lime);
        }

        .btn-primary {
            background: linear-gradient(135deg, var(--accent-blue), var(--accent-cyan));
            color: #fff;
            padding: 12px 28px;
            border-radius: 30px;
            text-decoration: none;
            font-weight: 600;
            transition: var(--transition);
            border: none;
            cursor: pointer;
            display: inline-block;
        }

        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 20px rgba(37, 99, 235, 0.3);
        }

        /* Hero Section */
        .hero {
            padding: 180px 0 100px;
            position: relative;
            background: radial-gradient(circle at 80% 20%, rgba(37, 99, 235, 0.15) 0%, transparent 40%);
        }

        .hero-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center;
        }

        .hero-text h1 {
            font-size: 52px;
            line-height: 1.15;
            margin-bottom: 24px;
        }

        .hero-text p {
            font-size: 20px;
            color: var(--text-muted);
            margin-bottom: 32px;
        }

        .hero-stats {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
            margin-top: 40px;
            border-top: 1px solid var(--border-color);
            padding-top: 30px;
        }

        .stat-item h3 {
            font-size: 36px;
            color: var(--accent-blue);
        }

        .stat-item p {
            font-size: 14px;
            color: var(--text-muted);
            margin: 0;
        }

        .hero-img-box {
            position: relative;
            border-radius: 20px;
            overflow: hidden;
            border: 1px solid var(--border-color);
            box-shadow: 0 20px 40px rgba(0,0,0,0.5);
        }

        .hero-img-box img {
            width: 100%;
            height: 480px;
            object-fit: cover;
            display: block;
        }

        /* Section Universal */
        section {
            padding: 100px 0;
        }

        .section-header {
            text-align: center;
            max-width: 700px;
            margin: 0 auto 60px;
        }

        .section-tag {
            color: var(--accent-lime);
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 2px;
            font-size: 14px;
            margin-bottom: 10px;
            display: block;
        }

        .section-title {
            font-size: 40px;
            margin-bottom: 16px;
        }

        .section-desc {
            color: var(--text-muted);
            font-size: 18px;
        }

        /* CLIENTS LOGO SLIDER STYLES */
        .clients-section {
            padding: 60px 0;
            background-color: #01040f;
            border-top: 1px solid var(--border-color);
            border-bottom: 1px solid var(--border-color);
            overflow: hidden;
        }

        .clients-slider {
            position: relative;
            width: 100%;
            display: flex;
            align-items: center;
            mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent);
            -webkit-mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent);
        }

        .clients-track {
            display: flex;
            gap: 60px;
            width: max-content;
            animation: scrollLogos 30s linear infinite;
        }

        .clients-slider:hover .clients-track {
            animation-play-state: paused;
        }

        .client-logo-item {
            display: flex;
            align-items: center;
            justify-content: center;
            min-width: 160px;
            height: 80px;
            background: var(--card-bg);
            border: 1px solid var(--border-color);
            border-radius: 12px;
            padding: 15px 25px;
            transition: var(--transition);
        }

        .client-logo-item:hover {
            border-color: var(--accent-blue);
            transform: translateY(-3px);
        }

        .client-logo-item img {
            max-height: 40px;
            width: auto;
            object-fit: contain;
            filter: grayscale(100%) brightness(180%);
            opacity: 0.7;
            transition: var(--transition);
        }

        .client-logo-item:hover img {
            filter: grayscale(0%) brightness(100%);
            opacity: 1;
        }

        @keyframes scrollLogos {
            0% {
                transform: translateX(0);
            }
            100% {
                transform: translateX(calc(-50% - 30px));
            }
        }

        /* SLIDE PRESENTATION EMBED SECTION */
        .slide-section {
            background-color: #01040f;
            border-top: 1px solid var(--border-color);
            border-bottom: 1px solid var(--border-color);
        }

        .slide-frame-container {
            position: relative;
            width: 100%;
            max-width: 1080px;
            margin: 0 auto;
            aspect-ratio: 16 / 9;
            border-radius: 20px;
            overflow: hidden;
            border: 1px solid var(--border-color);
            box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7);
            background-color: var(--card-bg);
        }

        .slide-frame-container iframe {
            width: 100%;
            height: 100%;
            border: none;
            display: block;
        }

        .slide-footer-note {
            text-align: center;
            margin-top: 20px;
            color: var(--text-muted);
            font-size: 14px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
        }

        /* About Section */
        .about-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center;
        }

        .about-card {
            background: var(--card-bg);
            padding: 32px;
            border-radius: 16px;
            border: 1px solid var(--border-color);
            margin-bottom: 20px;
        }

        .about-card h3 {
            color: var(--accent-lime);
            margin-bottom: 10px;
        }

        /* Visi Misi Section Styling */
        .visimisi-section {
            background-color: #01040f;
            border-top: 1px solid var(--border-color);
            border-bottom: 1px solid var(--border-color);
        }

        .visimisi-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
        }

        .visimisi-card {
            background: var(--card-bg);
            padding: 40px;
            border-radius: 20px;
            border: 1px solid var(--border-color);
            position: relative;
            transition: var(--transition);
        }

        .visimisi-card:hover {
            border-color: var(--accent-blue);
            transform: translateY(-5px);
        }

        .visimisi-icon {
            font-size: 40px;
            color: var(--accent-blue);
            margin-bottom: 20px;
        }

        .visimisi-card h3 {
            font-size: 24px;
            margin-bottom: 15px;
            color: var(--text-main);
        }

        .visimisi-card p {
            color: var(--text-muted);
            font-size: 16px;
            line-height: 1.7;
        }

        .visimisi-card ul {
            list-style: none;
            padding: 0;
            margin-top: 15px;
        }

        .visimisi-card ul li {
            color: var(--text-muted);
            font-size: 15px;
            margin-bottom: 12px;
            display: flex;
            align-items: flex-start;
            gap: 12px;
            line-height: 1.5;
        }

        .visimisi-card ul li i {
            color: var(--accent-lime);
            margin-top: 4px;
        }

        /* Showcase / 4 Core Pillars Gallery */
        .showcase {
            background-color: var(--primary-bg);
        }

        .showcase-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 30px;
        }

        .showcase-card {
            background: var(--card-bg);
            border-radius: 16px;
            overflow: hidden;
            border: 1px solid var(--border-color);
            transition: var(--transition);
        }

        .showcase-card:hover {
            transform: translateY(-8px);
            border-color: var(--accent-blue);
        }

        .showcase-card img {
            width: 100%;
            height: 280px;
            object-fit: cover;
        }

        .showcase-content {
            padding: 24px;
        }

        .showcase-content h3 {
            font-size: 22px;
            margin-bottom: 8px;
            color: var(--text-main);
        }

        .showcase-content p {
            color: var(--text-muted);
            font-size: 16px;
        }

        /* Services Grid */
        .services-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 30px;
        }

        .service-card {
            background: var(--card-bg);
            padding: 40px 30px;
            border-radius: 16px;
            border: 1px solid var(--border-color);
            transition: var(--transition);
        }

        .service-card:hover {
            border-color: var(--accent-blue);
            transform: translateY(-5px);
        }

        .service-icon {
            font-size: 36px;
            color: var(--accent-blue);
            margin-bottom: 20px;
        }

        .service-card h3 {
            font-size: 22px;
            margin-bottom: 12px;
        }

        .service-card p {
            color: var(--text-muted);
            font-size: 16px;
        }

        .service-card ul {
            list-style: none;
            margin-top: 15px;
            padding: 0;
        }

        .service-card ul li {
            color: var(--text-muted);
            font-size: 14px;
            margin-bottom: 8px;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .service-card ul li i {
            color: var(--accent-lime);
        }

        /* Contact Section */
        .contact-box {
            background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
            border-radius: 24px;
            padding: 60px;
            border: 1px solid var(--border-color);
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
        }

        .contact-info p {
            color: var(--text-muted);
            margin-bottom: 30px;
        }

        .contact-detail-item {
            display: flex;
            align-items: center;
            gap: 16px;
            margin-bottom: 20px;
        }

        .contact-detail-item i {
            width: 44px;
            height: 44px;
            background: rgba(37, 99, 235, 0.1);
            color: var(--accent-blue);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
        }

        .contact-detail-item a {
            color: var(--text-main);
            text-decoration: none;
            transition: var(--transition);
        }

        .contact-detail-item a:hover {
            color: var(--accent-lime);
        }

        .form-group {
            margin-bottom: 20px;
        }

        .form-group input, .form-group textarea, .form-group select {
            width: 100%;
            padding: 14px 18px;
            background: rgba(2, 6, 23, 0.6);
            border: 1px solid var(--border-color);
            border-radius: 10px;
            color: var(--text-main);
            font-size: 16px;
            outline: none;
        }

        .form-group input:focus, .form-group textarea:focus, .form-group select:focus {
            border-color: var(--accent-blue);
        }

        /* Footer */
        footer {
            padding: 40px 0;
            border-top: 1px solid var(--border-color);
            text-align: center;
            color: var(--text-muted);
            font-size: 14px;
        }

        /* Responsive */
        @media (max-width: 992px) {
            .hero-grid, .about-grid, .visimisi-grid, .showcase-grid, .services-grid, .contact-box {
                grid-template-columns: 1fr;
            }
            .hero-text h1 {
                font-size: 38px;
            }
            .nav-links {
                display: none;
            }
        }
		/* Membuat logo terlihat jelas dan terang */
		/* Atur ulang tampilan logo */
		.client-logo-item img {
			width: 100%;
			height: auto;
			object-fit: contain;
			/* Hapus baris filter brightness & invert jika ada di sini */
			opacity: 1; /* Pastikan tidak transparan */
		}

		/* Jika kotak background logonya terlalu gelap atau kontrasnya kurang, kita buat kotaknya sedikit lebih terang */
		.client-logo-item {
			background-color: rgba(255, 255, 255, 0.05); /* Memberikan sedikit warna putih transparan pada kotak */
			padding: 15px;
			border-radius: 8px;
			display: flex;
			align-items: center;
			justify-content: center;
		}