:root {
            --bg: #0c0614;
            --surface: #1a0f28;
            --accent: #c084fc;
            --accent2: #f472b6;
            --text: #faf5ff;
            --muted: #ab93b0;
            --font-display: 'Bebas Neue', sans-serif;
            --font-body: 'Sora', sans-serif;
            --radius: 8px;
            --transition: all 0.3s ease;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: var(--font-body);
            background-color: var(--bg);
            color: var(--text);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
        }

        /* Typography */
        h1, h2, h3 {
            font-family: var(--font-display);
            font-weight: normal;
            letter-spacing: 1px;
            line-height: 1.2;
        }

        a {
            color: var(--accent);
            text-decoration: none;
            transition: var(--transition);
        }

        a:hover {
            color: var(--accent2);
        }

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.5rem;
        }

        /* Buttons */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 0.875rem 1.75rem;
            border-radius: var(--radius);
            font-family: var(--font-body);
            font-weight: 600;
            font-size: 0.95rem;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            cursor: pointer;
            transition: var(--transition);
            min-height: 44px;
            text-decoration: none;
        }

        .btn-primary {
            background: linear-gradient(135deg, var(--accent), var(--accent2));
            color: var(--bg);
            border: none;
            box-shadow: 0 4px 15px rgba(192, 132, 252, 0.3);
        }

        .btn-primary:hover {
            box-shadow: 0 6px 20px rgba(244, 114, 182, 0.4);
            transform: translateY(-2px);
            color: var(--bg);
        }

        .btn-secondary {
            background: transparent;
            color: var(--accent);
            border: 1px solid var(--accent);
        }

        .btn-secondary:hover {
            background: rgba(192, 132, 252, 0.1);
            color: var(--accent2);
            border-color: var(--accent2);
        }

        /* Header (Verbatim Styling) */
        header {
            background-color: rgba(12, 6, 20, 0.95);
            backdrop-filter: blur(10px);
            position: sticky;
            top: 0;
            z-index: 100;
            border-bottom: 1px solid rgba(192, 132, 252, 0.1);
        }

        .header-inner {
            display: flex;
            justify-content: space-between;
            align-items: center;
            height: 70px;
        }

        .brand-logo {
            font-family: var(--font-display);
            font-size: 2.5rem;
            color: var(--text);
            letter-spacing: 2px;
        }

        .brand-logo:hover {
            color: var(--accent);
        }

        .nav-links {
            display: none;
            gap: 1.5rem;
        }

        .nav-links a {
            color: var(--text);
            font-size: 0.9rem;
            font-weight: 600;
        }

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

        .header-ctas {
            display: none;
            gap: 1rem;
        }

        .mobile-toggle {
            display: block;
            background: none;
            border: none;
            color: var(--text);
            font-size: 2rem;
            cursor: pointer;
            min-width: 44px;
            min-height: 44px;
        }

        /* Hero Banner */
        .hero {
            position: relative;
            padding: 4rem 0 3rem;
            background: radial-gradient(circle at top right, rgba(192, 132, 252, 0.15) 0%, transparent 60%),
                        radial-gradient(circle at bottom left, rgba(244, 114, 182, 0.05) 0%, transparent 50%);
            border-bottom: 1px solid rgba(192, 132, 252, 0.1);
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0; left: 0; right: 0; bottom: 0;
            background: repeating-linear-gradient(
                45deg,
                transparent,
                transparent 10px,
                rgba(192, 132, 252, 0.02) 10px,
                rgba(192, 132, 252, 0.02) 20px
            );
            pointer-events: none;
        }

        .breadcrumb {
            font-size: 0.85rem;
            color: var(--muted);
            margin-bottom: 1.5rem;
            position: relative;
            z-index: 2;
        }

        .hero h1 {
            font-size: clamp(2.5rem, 5vw, 4.5rem);
            color: var(--text);
            margin-bottom: 1.5rem;
            text-shadow: 0 4px 20px rgba(0,0,0,0.5);
            position: relative;
            z-index: 2;
            background: linear-gradient(to right, var(--text), var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .meta-chips {
            display: flex;
            flex-wrap: wrap;
            gap: 0.75rem;
            position: relative;
            z-index: 2;
        }

        .chip {
            background: rgba(26, 15, 40, 0.8);
            border: 1px solid rgba(192, 132, 252, 0.3);
            padding: 0.4rem 1rem;
            border-radius: 50px;
            font-size: 0.8rem;
            color: var(--muted);
            display: flex;
            align-items: center;
        }

        /* Content Area */
        .main-content {
            padding: 3rem 0;
        }

        .intro-block {
            font-size: 1.1rem;
            color: var(--text);
            background: var(--surface);
            padding: 2rem;
            border-left: 4px solid var(--accent);
            border-radius: 0 var(--radius) var(--radius) 0;
            margin-bottom: 3rem;
            box-shadow: 0 10px 30px rgba(0,0,0,0.2);
        }

        .content-section {
            margin-bottom: 3.5rem;
        }

        .content-section h2 {
            font-size: 2rem;
            color: var(--accent);
            margin-bottom: 1.5rem;
            display: flex;
            align-items: center;
            gap: 1rem;
        }

        .content-section h2::after {
            content: '';
            flex: 1;
            height: 1px;
            background: linear-gradient(90deg, rgba(192, 132, 252, 0.3), transparent);
        }

        .content-section p {
            margin-bottom: 1.25rem;
            color: var(--muted);
        }

        .content-section p a {
            font-weight: 600;
            border-bottom: 1px dashed var(--accent);
        }

        .content-section p a:hover {
            border-bottom-style: solid;
        }

        /* Custom List Styling */
        .feature-list {
            list-style: none;
            margin: 2rem 0;
            display: grid;
            grid-template-columns: 1fr;
            gap: 1rem;
        }

        .feature-list li {
            background: var(--surface);
            padding: 1.25rem 1.5rem;
            border-radius: var(--radius);
            border: 1px solid rgba(192, 132, 252, 0.1);
            position: relative;
            padding-left: 3.5rem;
            color: var(--text);
            transition: var(--transition);
        }

        .feature-list li:hover {
            border-color: rgba(192, 132, 252, 0.4);
            transform: translateX(5px);
        }

        .feature-list li::before {
            content: '✦';
            position: absolute;
            left: 1.25rem;
            top: 50%;
            transform: translateY(-50%);
            color: var(--accent2);
            font-size: 1.2rem;
        }

        /* Step Styling for "Langkah-Langkah" */
        .step-container {
            position: relative;
            padding-left: 2rem;
            border-left: 2px solid rgba(192, 132, 252, 0.2);
            margin-top: 2rem;
        }

        .step-container p {
            position: relative;
            background: rgba(26, 15, 40, 0.5);
            padding: 1.5rem;
            border-radius: var(--radius);
            margin-bottom: 1.5rem;
            border: 1px solid rgba(192, 132, 252, 0.05);
        }

        .step-container p::before {
            content: '';
            position: absolute;
            left: -2.4rem;
            top: 1.5rem;
            width: 12px;
            height: 12px;
            background: var(--bg);
            border: 2px solid var(--accent);
            border-radius: 50%;
            box-shadow: 0 0 10px var(--accent);
        }

        /* FAQ Section */
        .faq-wrapper {
            margin-top: 4rem;
            background: var(--surface);
            padding: 3rem 2rem;
            border-radius: 16px;
            border: 1px solid rgba(192, 132, 252, 0.1);
        }

        .faq-wrapper h2 {
            text-align: center;
            font-size: 2.5rem;
            margin-bottom: 2rem;
            color: var(--text);
        }

        .faq-wrapper h2::after {
            display: none;
        }

        details {
            background: var(--bg);
            margin-bottom: 1rem;
            border-radius: var(--radius);
            border: 1px solid rgba(192, 132, 252, 0.2);
            overflow: hidden;
        }

        summary {
            padding: 1.25rem 1.5rem;
            cursor: pointer;
            font-weight: 600;
            color: var(--text);
            list-style: none;
            display: flex;
            justify-content: space-between;
            align-items: center;
            min-height: 44px;
        }

        summary::-webkit-details-marker {
            display: none;
        }

        summary::after {
            content: '↓';
            color: var(--accent);
            font-size: 1.2rem;
            transition: transform 0.3s ease;
        }

        details[open] summary::after {
            transform: rotate(180deg);
            color: var(--accent2);
        }

        details p {
            padding: 0 1.5rem 1.25rem;
            color: var(--muted);
            margin: 0;
        }

        /* Related Pages Nav */
        .related-nav {
            margin: 4rem 0;
        }

        .related-nav h3 {
            font-size: 1.8rem;
            margin-bottom: 1.5rem;
            color: var(--text);
        }

        .related-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 1rem;
        }

        .related-card {
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 1.5rem;
            background: linear-gradient(to bottom, var(--surface), rgba(26, 15, 40, 0.5));
            border: 1px solid rgba(192, 132, 252, 0.15);
            border-radius: var(--radius);
            text-align: center;
            font-weight: 600;
            color: var(--text);
            transition: var(--transition);
        }

        .related-card:hover {
            border-color: var(--accent);
            background: rgba(192, 132, 252, 0.05);
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(0,0,0,0.3);
        }

        /* Final CTA */
        .final-cta {
            background: linear-gradient(135deg, #1a0f28 0%, #2d1646 100%);
            padding: 4rem 2rem;
            border-radius: 16px;
            text-align: center;
            border: 1px solid rgba(192, 132, 252, 0.3);
            margin-bottom: 4rem;
            position: relative;
            overflow: hidden;
        }

        .final-cta::after {
            content: '';
            position: absolute;
            top: -50%; left: -50%; width: 200%; height: 200%;
            background: radial-gradient(circle, rgba(244, 114, 182, 0.05) 0%, transparent 50%);
            pointer-events: none;
        }

        .final-cta h2 {
            font-size: 2.5rem;
            color: var(--text);
            margin-bottom: 1rem;
            position: relative;
            z-index: 2;
        }

        .final-cta p {
            color: var(--muted);
            margin-bottom: 2rem;
            font-size: 1.1rem;
            max-width: 600px;
            margin-inline: auto;
            position: relative;
            z-index: 2;
        }

        .cta-buttons {
            display: flex;
            gap: 1rem;
            justify-content: center;
            flex-wrap: wrap;
            position: relative;
            z-index: 2;
        }

        /* Footer (Verbatim Styling) */
        footer {
            background-color: var(--surface);
            padding: 4rem 0 2rem;
            border-top: 1px solid rgba(192, 132, 252, 0.1);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 2rem;
            margin-bottom: 3rem;
        }

        .footer-brand h2 {
            font-size: 2.5rem;
            color: var(--text);
            margin-bottom: 1rem;
        }

        .footer-brand p {
            color: var(--muted);
            max-width: 400px;
        }

        .footer-links h3 {
            font-size: 1.5rem;
            color: var(--text);
            margin-bottom: 1.5rem;
        }

        .footer-links ul {
            list-style: none;
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 0.75rem;
        }

        .footer-links a {
            color: var(--muted);
            font-size: 0.9rem;
        }

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

        .footer-bottom {
            text-align: center;
            padding-top: 2rem;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            color: var(--muted);
            font-size: 0.85rem;
        }

        /* Media Queries */
        @media (min-width: 768px) {
            .nav-links { display: flex; }
            .header-ctas { display: flex; }
            .mobile-toggle { display: none; }
            .footer-grid { grid-template-columns: 1fr 2fr; }
            .footer-links ul { grid-template-columns: repeat(3, 1fr); }
            .feature-list { grid-template-columns: repeat(2, 1fr); }
        }

        @media (min-width: 1024px) {
            .hero { padding: 6rem 0 4rem; }
            .content-wrapper {
                display: grid;
                grid-template-columns: 8fr 4fr;
                gap: 4rem;
            }
            .faq-wrapper { margin-top: 0; }
        }

        /* Mobile menu active state */
        .nav-active .nav-links {
            display: flex;
            flex-direction: column;
            position: absolute;
            top: 70px;
            left: 0;
            width: 100%;
            background: var(--surface);
            padding: 2rem;
            border-bottom: 1px solid rgba(192, 132, 252, 0.2);
            box-shadow: 0 10px 20px rgba(0,0,0,0.5);
        }
        .nav-active .header-ctas {
            display: flex;
            position: absolute;
            top: calc(70px + 230px);
            left: 0;
            width: 100%;
            background: var(--surface);
            padding: 0 2rem 2rem;
            justify-content: center;
            border-bottom: 1px solid rgba(192, 132, 252, 0.2);
        }


/* pipeline image & layout guards */
html, body { overflow-x: clip; }
img { max-width: 100%; height: auto; }
img.site-logo { height: 40px; width: auto; max-width: 240px; object-fit: contain; flex: none; }
header .logo a { display: inline-flex; align-items: center; flex: none; text-decoration: none; }
img.hero-visual { width: 100%; max-width: 560px; height: auto; object-fit: cover; border-radius: 16px; display: block; margin-inline: auto; }
img[class^="strip-"], img[class*=" strip-"] { width: 100%; height: auto; display: block; border-radius: 12px; object-fit: cover; }
/* 合规声明块（zb-disclaimer，全站 footer） */
.zb-disclaimer { margin-top: 18px !important; padding: 14px 0 0 0 !important; border-top: 1px solid rgba(128,128,128,.25) !important; font-size: .72rem !important; line-height: 1.7 !important; opacity: .85 !important; display: block !important; text-align: left !important; width: 100% !important; clear: both !important; }
.zb-disclaimer .zb-18 { display: inline-block !important; padding: 2px 10px !important; border: 1.5px solid currentColor !important; border-radius: 6px !important; font-weight: 800 !important; letter-spacing: 1px !important; margin: 0 0 10px 0 !important; font-size: .78rem !important; }
.zb-disclaimer p { display: block !important; margin: 5px 0 !important; padding: 0 !important; color: inherit !important; font-size: .72rem !important; line-height: 1.7 !important; }
.zb-disclaimer p:last-child { margin-bottom: 0 !important; }