* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        :root {
            --pacific-blue: #1B365D;
            --sustainable-teal: #2D7D7D;
            --coral-innovation: #FF6B47;
            --pearl-white: #F8F9FA;
            --pearl-light: #FFFFFF;
            --text-secondary: #666;
            --border-light: #E8F4F8;
        }
        
        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
            line-height: 1.6;
            color: var(--pacific-blue);
            background: var(--pearl-white);
        }
        
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        .container-wide {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        /* Header */
        .header {
            background: var(--pearl-light);
            box-shadow: 0 2px 20px rgba(27, 54, 93, 0.08);
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            backdrop-filter: blur(10px);
        }
        
        .nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 20px 0;
        }
        
        .logo {
            display: flex;
            align-items: center;
            gap: 12px;
            text-decoration: none;
        }
        
        .island-logo {
            display: flex;
            gap: 4px;
            align-items: center;
        }
        
        .island {
            border-radius: 50% 30% 60% 40%;
            animation: gentleFloat 4s ease-in-out infinite;
        }
        
        .island-1 {
            width: 12px;
            height: 12px;
            background: var(--pacific-blue);
            animation-delay: 0s;
        }
        
        .island-2 {
            width: 10px;
            height: 10px;
            background: var(--sustainable-teal);
            animation-delay: 0.8s;
        }
        
        .island-3 {
            width: 8px;
            height: 8px;
            background: var(--coral-innovation);
            animation-delay: 1.6s;
        }
        
        @keyframes gentleFloat {
            0%, 100% { transform: translateY(0px); }
            33% { transform: translateY(-2px); }
            66% { transform: translateY(-1px); }
        }
        
        .logo-text {
            font-size: 1.5rem;
            font-weight: 600;
            color: var(--pacific-blue);
            letter-spacing: 1px;
        }
        
        .nav-menu {
            display: flex;
            list-style: none;
            gap: 35px;
            align-items: center;
        }
        
        .nav-link {
            text-decoration: none;
            color: var(--sustainable-teal);
            font-weight: 500;
            font-size: 0.95rem;
            transition: color 0.3s ease;
            position: relative;
        }
        
        .nav-link:hover {
            color: var(--coral-innovation);
        }
        
        .nav-link::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--coral-innovation);
            transition: width 0.3s ease;
        }
        
        .nav-link:hover::after {
            width: 100%;
        }
        
        .cta-button {
            background: linear-gradient(135deg, var(--coral-innovation) 0%, #E64A24 100%);
            color: white;
            padding: 12px 24px;
            border: none;
            border-radius: 25px;
            font-weight: 600;
            font-size: 0.9rem;
            cursor: pointer;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            text-decoration: none;
            display: inline-block;
        }
        
        .cta-button:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(255, 107, 71, 0.3);
        }
        
        /* Mobile Menu */
        .mobile-menu-toggle {
            display: none;
            background: none;
            border: none;
            cursor: pointer;
            padding: 5px;
        }
        
        .mobile-menu-toggle span {
            display: block;
            width: 25px;
            height: 3px;
            background: var(--pacific-blue);
            margin: 4px 0;
            border-radius: 2px;
            transition: 0.3s;
        }
        
        /* Hero Section */
        .hero {
            background: linear-gradient(135deg, var(--pearl-white) 0%, var(--border-light) 100%);
            padding: 140px 0 100px;
            position: relative;
            overflow: hidden;
        }
        
        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            /* background: linear-gradient(
                to bottom,
                rgba(0, 30, 60, 0.25) 0%,   /* lebih ringan */
                rgba(0, 30, 60, 0.15) 40%,  /* hampir transparan */
                rgba(0, 0, 0, 0.3) 100%     /* sedikit lebih gelap di bawah */
            ); */
            z-index: 1;
        }
        
        .hero::after {
            content: '';
            position: absolute;
            bottom: 30%;
            left: -5%;
            width: 150px;
            height: 150px;
            background: radial-gradient(circle, rgba(255, 107, 71, 0.08) 0%, transparent 70%);
            border-radius: 50% 30% 60% 40%;
            animation: heroFloat 10s ease-in-out infinite reverse;
        }
        
        @keyframes heroFloat {
            0%, 100% { transform: translateY(0px) rotate(0deg); }
            50% { transform: translateY(-20px) rotate(5deg); }
        }

        .hero-video {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            z-index: 0;
            opacity: 0.7; /* bisa disesuaikan, bikin konten lebih jelas */
        }
        
        .hero-content {
            background: rgba(0, 0, 0, 0.25);
            position: relative;
            animation: fadeInUp 1.2s ease-out forwards;
            z-index: 2;
            text-align: center;
            max-width: 800px;
            margin: 0 auto;
            padding-bottom: 30px;
        }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(40px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        
        .hero-title {
            font-size: 4rem;
            font-weight: 700;
            color: #fff;
            letter-spacing: 1.5px;
            text-shadow: 0 6px 20px rgba(0,0,0,0.8);
        }

        .hero-subtitle {
            font-size: 1.5rem;
            font-weight: 400;
            color: #5eead4; /* teal accent */
            margin-bottom: 25px;
        }

        .hero-description {
            font-size: 1.2rem;
            line-height: 1.7;
            color: #e5e7eb;
            margin-bottom: 40px;
            margin-left: 20px;
            margin-right: 20px;
        }
        
        .hero-cta {
            display: flex;
            gap: 20px;
            justify-content: center;
            flex-wrap: wrap;
        }
        
        .cta-secondary {
            background: var(--sustainable-teal);        
            color: white;
            border: 2px solid var(--sustainable-teal);
            padding: 12px 24px;
            border-radius: 25px;
            font-weight: 600;
            font-size: 0.9rem;
            cursor: pointer;
            transition: all 0.3s ease;
            text-decoration: none;
            display: inline-block;
        }
        
        .cta-secondary:hover {
            background: var(--sustainable-teal);
            color: white;
            transform: translateY(-2px);
        }
        
        /* Services Section */
        .services {
            padding: 100px 0;
            background: var(--pearl-light);
        }
        
        .section-header {
            text-align: center;
            margin-bottom: 80px;
        }
        
        .section-title {
            font-size: 2.5rem;
            font-weight: 200;
            color: var(--pacific-blue);
            margin-bottom: 20px;
            letter-spacing: 1px;
        }
        
        .section-subtitle {
            font-size: 1.2rem;
            color: var(--sustainable-teal);
            font-weight: 300;
            max-width: 600px;
            margin: 0 auto;
        }
        
        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 40px;
        }
        
        .service-card {
            background: var(--pearl-light);
            padding: 40px 30px;
            border-radius: 20px;
            box-shadow: 0 10px 40px rgba(27, 54, 93, 0.08);
            transition: all 0.3s ease;
            border: 1px solid var(--border-light);
            position: relative;
            overflow: hidden;
        }
        
        .service-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 4px;
            background: linear-gradient(90deg, var(--sustainable-teal), var(--coral-innovation));
        }
        
        .service-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 20px 60px rgba(27, 54, 93, 0.15);
        }
        
        .service-icon {
            width: 50px;
            height: 50px;
            margin-bottom: 25px;
            position: relative;
        }
        
        .service-icon .island {
            position: absolute;
        }
        
        .bond-icon .island-1 { top: 5px; left: 5px; }
        .bond-icon .island-2 { top: 15px; left: 25px; }
        .bond-icon .island-3 { top: 25px; left: 10px; }
        
        .esg-icon .island-1 { top: 10px; left: 15px; }
        .esg-icon .island-2 { top: 5px; left: 30px; }
        .esg-icon .island-3 { top: 25px; left: 20px; }
        
        .climate-icon .island-1 { top: 8px; left: 8px; }
        .climate-icon .island-2 { top: 20px; left: 25px; }
        .climate-icon .island-3 { top: 30px; left: 5px; }
        
        .digital-icon .island-1 { top: 12px; left: 12px; }
        .digital-icon .island-2 { top: 8px; left: 28px; }
        .digital-icon .island-3 { top: 28px; left: 20px; }
        
        .service-title {
            font-size: 1.4rem;
            font-weight: 600;
            color: var(--pacific-blue);
            margin-bottom: 15px;
        }
        
        .service-description {
            color: var(--text-secondary);
            margin-bottom: 25px;
            line-height: 1.6;
        }
        
        .service-features {
            list-style: none;
        }
        
        .service-features li {
            color: var(--sustainable-teal);
            margin-bottom: 8px;
            position: relative;
            padding-left: 20px;
            font-size: 0.9rem;
        }
        
        .service-features li::before {
            content: '→';
            position: absolute;
            left: 0;
            color: var(--coral-innovation);
            font-weight: 600;
        }
        
        /* Approach Section */
        .approach {
            padding: 100px 0;
            background: linear-gradient(135deg, var(--pacific-blue) 0%, var(--sustainable-teal) 100%);
            color: white;
            position: relative;
            overflow: hidden;
        }
        
        .approach::before {
            content: '';
            position: absolute;
            top: 10%;
            left: 5%;
            width: 100px;
            height: 100px;
            background: rgba(255, 107, 71, 0.1);
            border-radius: 50% 30% 60% 40%;
            animation: approachFloat 12s ease-in-out infinite;
        }
        
        .approach::after {
            content: '';
            position: absolute;
            bottom: 15%;
            right: 10%;
            width: 80px;
            height: 80px;
            background: rgba(248, 249, 250, 0.08);
            border-radius: 50% 30% 60% 40%;
            animation: approachFloat 15s ease-in-out infinite reverse;
        }
        
        @keyframes approachFloat {
            0%, 100% { transform: translateY(0px) rotate(0deg); }
            33% { transform: translateY(-15px) rotate(3deg); }
            66% { transform: translateY(-5px) rotate(-2deg); }
        }
        
        .approach-content {
            position: relative;
            z-index: 2;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 80px;
            align-items: center;
        }
        
        .approach-text {
            max-width: 500px;
        }
        
        .approach-title {
            font-size: 2.8rem;
            font-weight: 200;
            margin-bottom: 30px;
            letter-spacing: 1px;
            line-height: 1.2;
        }
        
        .approach-description {
            font-size: 1.1rem;
            margin-bottom: 40px;
            opacity: 0.9;
            line-height: 1.6;
        }
        
        .approach-principles {
            display: grid;
            gap: 20px;
        }
        
        .principle {
            display: flex;
            align-items: flex-start;
            gap: 15px;
        }
        
        .principle-icon {
            width: 8px;
            height: 8px;
            background: var(--coral-innovation);
            border-radius: 50% 30% 60% 40%;
            margin-top: 8px;
            flex-shrink: 0;
        }
        
        .principle-text {
            font-size: 1rem;
            opacity: 0.9;
        }
        
        .approach-visual {
            display: flex;
            justify-content: center;
            align-items: center;
            position: relative;
        }
        
        .ecosystem-diagram {
            position: relative;
            width: 300px;
            height: 300px;
        }
        
        .ecosystem-island {
            position: absolute;
            border-radius: 50% 30% 60% 40%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-weight: 600;
            font-size: 0.8rem;
            text-align: center;
            line-height: 1.2;
            animation: ecosystemFloat 6s ease-in-out infinite;
        }
        
        .ecosystem-island.central {
            width: 100px;
            height: 100px;
            background: var(--coral-innovation);
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            font-size: 0.9rem;
            animation-delay: 0s;
        }
        
        .ecosystem-island.bond {
            width: 70px;
            height: 70px;
            background: rgba(248, 249, 250, 0.2);
            top: 20%;
            left: 60%;
            animation-delay: 1s;
        }
        
        .ecosystem-island.esg {
            width: 60px;
            height: 60px;
            background: rgba(248, 249, 250, 0.15);
            top: 60%;
            left: 80%;
            animation-delay: 2s;
        }
        
        .ecosystem-island.climate {
            width: 65px;
            height: 65px;
            background: rgba(248, 249, 250, 0.18);
            bottom: 20%;
            left: 50%;
            animation-delay: 3s;
        }
        
        .ecosystem-island.digital {
            width: 55px;
            height: 55px;
            background: rgba(248, 249, 250, 0.12);
            top: 40%;
            left: 15%;
            animation-delay: 4s;
        }
        
        @keyframes ecosystemFloat {
            0%, 100% { transform: translate(-50%, -50%) translateY(0px); }
            50% { transform: translate(-50%, -50%) translateY(-8px); }
        }
        

        
        /* About Section */
        .about {
            padding: 100px 0;
            background: var(--pearl-light);
        }
        
        .about-content {
            max-width: 1000px;
            margin: 0 auto;
        }
        
        .about-intro {
            text-align: center;
            margin-bottom: 80px;
        }
        
        .about-lead {
            font-size: 1.3rem;
            color: var(--pacific-blue);
            font-weight: 300;
            line-height: 1.6;
            max-width: 800px;
            margin: 0 auto;
        }
        
        .expertise-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 40px;
            margin-bottom: 80px;
        }
        
        .expertise-area {
            text-align: center;
            padding: 30px 20px;
        }
        
        .expertise-icon {
            display: flex;
            justify-content: center;
            margin-bottom: 20px;
        }
        
        .expertise-icon .island {
            border-radius: 50% 30% 60% 40%;
            animation: gentleFloat 4s ease-in-out infinite;
        }
        
        .expertise-title {
            font-size: 1.3rem;
            font-weight: 600;
            color: var(--pacific-blue);
            margin-bottom: 15px;
        }
        
        .expertise-description {
            color: var(--text-secondary);
            line-height: 1.6;
            font-size: 1rem;
        }
        
        .about-details {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 50px;
            margin-bottom: 80px;
        }
        
        .detail-section {
            padding: 30px;
            background: var(--pearl-white);
            border-radius: 15px;
            border-left: 4px solid var(--sustainable-teal);
        }
        
        .detail-title {
            font-size: 1.2rem;
            font-weight: 600;
            color: var(--pacific-blue);
            margin-bottom: 15px;
        }
        
        .detail-text {
            color: var(--text-secondary);
            line-height: 1.6;
        }
        
        .leadership-highlight {
            background: linear-gradient(135deg, var(--sustainable-teal) 0%, var(--pacific-blue) 100%);
            border-radius: 20px;
            padding: 50px 40px;
            color: white;
            position: relative;
            overflow: hidden;
        }
        
        .leadership-highlight::before {
            content: '';
            position: absolute;
            top: 15%;
            right: 5%;
            width: 60px;
            height: 60px;
            background: rgba(255, 107, 71, 0.1);
            border-radius: 50% 30% 60% 40%;
            animation: highlightFloat 10s ease-in-out infinite;
        }
        
        @keyframes highlightFloat {
            0%, 100% { transform: translateY(0px) rotate(0deg); }
            50% { transform: translateY(-15px) rotate(8deg); }
        }
        
        .highlight-content {
            position: relative;
            z-index: 2;
            display: grid;
            grid-template-columns: 2fr 1fr;
            gap: 40px;
            align-items: center;
        }
        
        .highlight-text h3 {
            font-size: 1.8rem;
            font-weight: 300;
            margin-bottom: 20px;
            letter-spacing: 1px;
        }
        
        .highlight-text p {
            font-size: 1.1rem;
            opacity: 0.9;
            line-height: 1.6;
        }
        
        .floating-islands-about {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            justify-content: center;
            align-items: center;
        }
        
        .about-island {
            width: 20px;
            height: 20px;
            border-radius: 50% 30% 60% 40%;
            animation: aboutIslandFloat 3s ease-in-out infinite;
            opacity: 0.8;
        }
        
        @keyframes aboutIslandFloat {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-8px); }
        }

        /* CTA Section */
        .cta-section {
            padding: 100px 0;
            background: linear-gradient(135deg, var(--border-light) 0%, var(--pearl-light) 100%);
            text-align: center;
        }
        
        .cta-content {
            max-width: 700px;
            margin: 0 auto;
        }
        
        .cta-title {
            font-size: 2.5rem;
            font-weight: 200;
            color: var(--pacific-blue);
            margin-bottom: 25px;
            letter-spacing: 1px;
        }
        
        .cta-description {
            font-size: 1.2rem;
            color: var(--sustainable-teal);
            margin-bottom: 40px;
            font-weight: 300;
        }
        
        .cta-buttons {
            display: flex;
            gap: 20px;
            justify-content: center;
            flex-wrap: wrap;
        }
        
        /* Footer */
        .footer {
            background: var(--pacific-blue);
            color: white;
            padding: 60px 0 30px;
        }
        
        .footer-content {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 60px;
            margin-bottom: 40px;
        }
        
        .footer-brand {
            max-width: 300px;
        }
        
        .footer-logo {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 20px;
        }
        
        .footer-logo .logo-text {
            color: white;
        }
        
        .footer-description {
            opacity: 0.8;
            line-height: 1.6;
            margin-bottom: 25px;
        }
        
        .footer-section h4 {
            font-size: 1.1rem;
            font-weight: 600;
            margin-bottom: 20px;
            color: var(--coral-innovation);
        }
        
        .footer-links {
            list-style: none;
        }
        
        .footer-links li {
            margin-bottom: 12px;
        }
        
        .footer-links a {
            color: white;
            text-decoration: none;
            opacity: 0.8;
            transition: opacity 0.3s ease;
        }
        
        .footer-links a:hover {
            opacity: 1;
            color: var(--coral-innovation);
        }
        
        .footer-contact p {
            margin-bottom: 10px;
            opacity: 0.8;
        }
        
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 30px;
            text-align: center;
            opacity: 0.7;
        }
        
        /* Responsive Design */
        @media (max-width: 768px) {
            .mobile-menu-toggle {
                display: block;
            }
            
            .nav-menu {
                display: none;
            }
            
            .hero-title {
                font-size: 2.5rem;
            }
            
            .hero-subtitle {
                font-size: 1.1rem;
            }
            
            .section-title {
                font-size: 2rem;
            }
            
            .approach-content {
                grid-template-columns: 1fr;
                gap: 50px;
            }
            
            .highlight-content {
                grid-template-columns: 1fr;
                gap: 30px;
                text-align: center;
            }
            
            .about-details {
                grid-template-columns: 1fr;
                gap: 30px;
            }
            
            .approach-title {
                font-size: 2.2rem;
            }
            
            .footer-content {
                grid-template-columns: 1fr;
                gap: 40px;
            }
            
            .hero-cta {
                flex-direction: column;
                align-items: center;
            }
            
            .cta-buttons {
                flex-direction: column;
                align-items: center;
            }
        }
        
        @media (max-width: 480px) {
            .container, .container-wide {
                padding: 0 15px;
            }
            
            .hero {
                padding: 120px 0 80px;
            }
            
            .hero-title {
                font-size: 2rem;
            }
            
            .services, .approach, .about, .cta-section {
                padding: 60px 0;
            }
            
            .service-card {
                padding: 30px 20px;
            }
            
            .leadership-highlight {
                padding: 30px 20px;
            }
            
            .about-lead {
                font-size: 1.1rem;
            }
            
            .ecosystem-diagram {
                width: 250px;
                height: 250px;
            }
            
            .ecosystem-island.central {
                width: 80px;
                height: 80px;
                font-size: 0.8rem;
            }
            
            .ecosystem-island.bond,
            .ecosystem-island.esg,
            .ecosystem-island.climate,
            .ecosystem-island.digital {
                width: 50px;
                height: 50px;
                font-size: 0.7rem;
            }
        }
        
        /* Smooth scrolling */
        html {
            scroll-behavior: smooth;
        }
        
        /* Custom scrollbar */
        ::-webkit-scrollbar {
            width: 8px;
        }
        
        ::-webkit-scrollbar-track {
            background: var(--pearl-white);
        }
        
        ::-webkit-scrollbar-thumb {
            background: var(--sustainable-teal);
            border-radius: 4px;
        }
        
        ::-webkit-scrollbar-thumb:hover {
            background: var(--pacific-blue);
        }