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

        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
            background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
            overflow-x: hidden;
        }

        /* Header */
        .header {
            background: linear-gradient(135deg, #00778e 0%, #005a6b 100%);
            padding: 1rem 0;
            position: relative;
            box-shadow: 0 10px 30px rgba(0, 119, 142, 0.2);
        }

        .header::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 20"><defs><pattern id="grain" width="100" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="5" r="0.5" fill="white" opacity="0.1"/><circle cx="30" cy="15" r="0.3" fill="white" opacity="0.08"/><circle cx="60" cy="8" r="0.4" fill="white" opacity="0.06"/><circle cx="80" cy="18" r="0.2" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="20" fill="url(%23grain)"/></svg>');
        }

        .nav {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 0 2rem;
            position: relative;
            z-index: 10;
        }

        .logo {
            font-size: 1.8rem;
            font-weight: 800;
            color: white;
            text-decoration: none;
            position: relative;
        }

        
        .menu-btn {
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            color: white;
            padding: 0.5rem;
            border-radius: 8px;
            cursor: pointer;
            backdrop-filter: blur(10px);
            transition: all 0.3s ease;
        }

        .menu-btn:hover {
            background: rgba(255, 255, 255, 0.2);
            transform: translateY(-2px);
        }

        /* Hero Section */
        .hero {
            padding: 3rem 2rem;
            text-align: center;
            position: relative;
            background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: radial-gradient(circle at 30% 20%, rgba(0, 119, 142, 0.1) 0%, transparent 50%),
                        radial-gradient(circle at 80% 60%, rgba(251, 191, 36, 0.08) 0%, transparent 50%);
        }

        .hero-content {
            max-width: 800px;
            margin: 0 auto;
            position: relative;
            z-index: 10;
        }

        .hero h1 {
            font-size: 3.5rem;
            font-weight: 900;
            background: linear-gradient(135deg, #00778e 0%, #005a6b 100%);
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            margin-bottom: 1.5rem;
            line-height: 1.1;
        }

        .hero p {
            font-size: 1.25rem;
            color: #64748b;
            margin-bottom: 3rem;
            line-height: 1.6;
        }

        /* Cards Section */
        .cards-section {
            padding: 4rem 2rem;
            max-width: 1200px;
            margin: 0 auto;
        }

        .cards-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
            gap: 2rem;
            margin-top: 2rem;
        }

        .card {
            background: white;
            border-radius: 20px;
            padding: 2.5rem;
            box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            position: relative;
            overflow: hidden;
            border: 1px solid rgba(0, 119, 142, 0.1);
        }

        .card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, #00778e, #fbbf24);
            transform: scaleX(0);
            transition: transform 0.4s ease;
        }

        .card:hover::before {
            transform: scaleX(1);
        }

        .card:hover {
            transform: translateY(-10px);
            box-shadow: 0 25px 60px rgba(0, 119, 142, 0.2);
        }

        .card-icon {
            width: 120px;
            height: 120px;
            margin: 0 auto 2rem;
            background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
            border-radius: 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            overflow: hidden;
        }

        .card-icon::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: linear-gradient(45deg, transparent, rgba(0, 119, 142, 0.1), transparent);
            transform: rotate(45deg);
            transition: all 0.6s ease;
        }

        .card:hover .card-icon::before {
            transform: rotate(45deg) translate(100%, 100%);
        }

        .card-icon img {
            width: 80px;
            height: 80px;
            object-fit: contain;
            position: relative;
            z-index: 10;
        }

        .card h3 {
            font-size: 1.5rem;
            font-weight: 700;
            color: #1e293b;
            margin-bottom: 1rem;
            text-align: center;
        }

        .card p {
            color: #64748b;
            line-height: 1.6;
            margin-bottom: 2rem;
            text-align: center;
        }

        .card-footer {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-top: auto;
        }

        .btn {
            background: linear-gradient(135deg, #00778e 0%, #005a6b 100%);
            color: white;
            padding: 0.75rem 1.5rem;
            border: none;
            border-radius: 10px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            text-decoration: none;
            display: inline-block;
        }

        .btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 20px rgba(0, 119, 142, 0.3);
        }

        .update-date {
            color: #94a3b8;
            font-size: 0.875rem;
            font-weight: 500;
        }

        /* Footer */
        .footer {
            background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
            color: white;
            padding: 3rem 2rem 1rem;
            margin-top: 4rem;
            position: relative;
        }

        .footer::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 1px;
            background: linear-gradient(90deg, transparent, #00778e, transparent);
        }

        .footer-content {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 2fr 1fr;
            gap: 3rem;
            margin-bottom: 2rem;
        }

        .footer-section h4 {
            color: #fbbf24;
            font-size: 1.25rem;
            font-weight: 700;
            margin-bottom: 1rem;
        }

        .footer-section p {
            color: #cbd5e1;
            line-height: 1.6;
            margin-bottom: 1rem;
        }

        .contact-info {
            color: #cbd5e1;
            line-height: 1.8;
        }

        .social-links {
            display: flex;
            gap: 1rem;
            margin-top: 1rem;
        }

        .social-links a {
            color: #cbd5e1;
            text-decoration: none;
            padding: 0.5rem;
            border-radius: 8px;
            background: rgba(0, 119, 142, 0.2);
            transition: all 0.3s ease;
        }

        .social-links a:hover {
            background: #00778e;
            transform: translateY(-2px);
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 1rem;
        }

        .footer-bottom p {
            color: #94a3b8;
        }

        .footer-bottom a {
            color: #00778e;
            text-decoration: none;
            font-weight: 600;
        }

        .footer-bottom a:hover {
            color: #fbbf24;
        }

        /* Animations */
        @keyframes float {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-10px); }
        }

        .card-icon {
            animation: float 6s ease-in-out infinite;
        }

        .card:nth-child(2) .card-icon {
            animation-delay: -2s;
        }

        /* Responsive */
        @media (max-width: 768px) {
            .hero h1 {
                font-size: 2.5rem;
            }
            
            .cards-grid {
                grid-template-columns: 1fr;
            }
            
            .footer-content {
                grid-template-columns: 1fr;
            }
            
            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }
        }