/* CSS Variables */
        :root {
            --primary-color: #ec1c24;
            --secondary-color: #ff4d4d;
            --accent-color: #ffc107;
            --dark-color: #4d3030;
            --light-color: #f5f5f5;
            --text-color: #333;
            --text-light: #fff;
            --font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
            --border-radius: 8px;
        }

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

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

        h1, h2, h3, h4 {
            margin-bottom: 0.5rem;
            font-weight: 700;
            line-height: 1.2;
            color: var(--dark-color);
        }

        h1 {
            font-size: 2.5rem;
        }

        h2 {
            font-size: 2rem;
        }

        h3 {
            font-size: 1.5rem;
        }

        p {
            margin-bottom: 1rem;
        }

        ul {
            list-style-type: none;
            padding-left: 1rem;
        }

        li {
            margin-bottom: 0.5rem;
            position: relative;
        }

        li:before {
            content: "•";
            color: var(--primary-color);
            font-weight: bold;
            display: inline-block;
            width: 1rem;
            margin-left: -1rem;
        }

        a {
            color: var(--primary-color);
            text-decoration: none;
            transition: all 0.3s ease;
        }

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

        img {
            max-width: 100%;
            height: auto;
        }

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1rem;
        }

        .btn {
            display: inline-block;
            background-color: var(--primary-color);
            color: var(--text-light);
            padding: 0.8rem 1.5rem;
            border: none;
            border-radius: var(--border-radius);
            cursor: pointer;
            font-size: 1rem;
            font-weight: 600;
            text-align: center;
            transition: all 0.3s ease;
            box-shadow: var(--shadow);
        }

        .btn:hover {
            background-color: var(--secondary-color);
            transform: translateY(-2px);
        }

        .btn-secondary {
            background-color: var(--accent-color);
            color: var(--dark-color);
        }

        .btn-secondary:hover {
            background-color: #ffb300;
        }

        .section {
            padding: 4rem 0;
        }

        .section-title {
            text-align: center;
            margin-bottom: 3rem;
            position: relative;
        }

        .section-title:after {
            content: "";
            position: absolute;
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 4px;
            background-color: var(--primary-color);
        }

        .card {
            background-color: white;
            border-radius: var(--border-radius);
            box-shadow: var(--shadow);
            overflow: hidden;
            margin-bottom: 1.5rem;
            transition: all 0.3s ease;
        }

        .card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(0,0,0,0.1);
        }

        .card-body {
            padding: 1.5rem;
        }

        .card-title {
            font-size: 1.2rem;
            margin-bottom: 0.75rem;
        }

        /* Header Styles */
        .header {
            background-color: var(--primary-color);
            color: var(--text-light);
            padding: 1rem 0;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        }

        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--text-light);
        }

        .nav-menu {
            display: flex;
        }

        .nav-item {
            margin-left: 1.5rem;
        }

        .nav-link {
            color: var(--text-light);
            font-weight: 600;
        }

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

        .hamburger {
            display: none;
            cursor: pointer;
        }

        .bar {
            display: block;
            width: 25px;
            height: 3px;
            margin: 5px auto;
            background-color: var(--text-light);
            transition: all 0.3s ease;
        }

        /* Hero Section */
        .hero {
            background: linear-gradient(#ec1c24, #e98383), url('/api/placeholder/800/600') no-repeat center center/cover;
            color: var(--text-light);
            text-align: center;
            padding: 10rem 0 6rem;
        }

        .hero-content {
            max-width: 800px;
            margin: 0 auto;
        }

        .hero-title {
            font-size: 3rem;
            margin-bottom: 1rem;
            color: var(--text-light);
        }

        .hero-subtitle {
            font-size: 1.5rem;
            margin-bottom: 2rem;
            color: var(--text-light);
        }

        .cta-buttons {
            display: flex;
            justify-content: center;
            gap: 1rem;
            margin-top: 2rem;
        }

        /* About Section */
        .about-content {
            display: flex;
            flex-wrap: wrap;
            gap: 2rem;
        }

        .about-image {
            flex: 1;
            min-width: 300px;
        }

        .about-text {
            flex: 2;
            min-width: 300px;
        }

        /* Services Section */
        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 1.5rem;
        }

        .service-icon {
            font-size: 2.5rem;
            color: var(--primary-color);
            margin-bottom: 1rem;
        }

        /* Career Section */
        .career-timeline {
            position: relative;
            max-width: 800px;
            margin: 0 auto;
        }

        .timeline-item {
            padding: 2rem;
            border-left: 3px solid var(--primary-color);
            position: relative;
            margin-bottom: 2rem;
        }

        .timeline-item::before {
            content: "";
            position: absolute;
            width: 20px;
            height: 20px;
            border-radius: 50%;
            background-color: var(--primary-color);
            left: -11px;
            top: 30px;
        }

        .timeline-year {
            font-weight: 700;
            color: var(--primary-color);
            margin-bottom: 0.5rem;
        }

        /* Testimonials Section */
        .testimonials-container {
            max-width: 800px;
            margin: 0 auto;
        }

        .testimonial {
            background-color: white;
            padding: 2rem;
            border-radius: var(--border-radius);
            box-shadow: var(--shadow);
            margin-bottom: 2rem;
            position: relative;
        }

        .testimonial::before {
            content: "";
            position: absolute;
            top: 10px;
            left: 10px;
            font-size: 4rem;
            color: rgba(0, 121, 107, 0.1);
            font-family: Georgia, serif;
        }

        .testimonial-text {
            font-style: italic;
            margin-bottom: 1rem;
        }

        .testimonial-author {
            font-weight: 700;
            text-align: right;
        }

        /* Contact Section */
        .contact-form {
            max-width: 600px;
            margin: 0 auto;
        }

        .form-group {
            margin-bottom: 1.5rem;
        }

        .form-label {
            display: block;
            margin-bottom: 0.5rem;
            font-weight: 600;
        }

        .form-control {
            width: 100%;
            padding: 0.8rem;
            border: 1px solid #ddd;
            border-radius: var(--border-radius);
            font-family: inherit;
            font-size: 1rem;
        }

        .form-control:focus {
            outline: none;
            border-color: var(--primary-color);
        }

        /* Footer */
        .footer {
            background-color: var(--dark-color);
            color: var(--text-light);
            padding: 3rem 0;
            text-align: center;
        }

        .footer-content {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 2rem;
        }

        .footer-section {
            flex: 1;
            min-width: 250px;
        }

        .footer-title {
            color: var(--text-light);
            margin-bottom: 1rem;
            font-size: 1.2rem;
        }

        .footer-links a {
            color: var(--text-light);
            display: block;
            margin-bottom: 0.5rem;
        }

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

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

        .social-link {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background-color: var(--primary-color);
            color: var(--text-light);
            transition: all 0.3s ease;
        }

        .social-link:hover {
            background-color: var(--secondary-color);
            transform: translateY(-3px);
        }

        .footer-bottom {
            margin-top: 2rem;
            padding-top: 1rem;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
        }

        /* Media Queries */
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }

            .nav-menu {
                position: fixed;
                left: -100%;
                top: 70px;
                flex-direction: column;
                background-color: var(--primary-color);
                width: 100%;
                text-align: center;
                transition: 0.3s;
                box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
                padding: 2rem 0;
            }

            .nav-menu.active {
                left: 0;
            }

            .nav-item {
                margin: 1rem 0;
            }

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

            .hamburger.active .bar:nth-child(1) {
                transform: translateY(8px) rotate(45deg);
            }

            .hamburger.active .bar:nth-child(3) {
                transform: translateY(-8px) rotate(-45deg);
            }

            .hero-title {
                font-size: 2.5rem;
            }

            .cta-buttons {
                flex-direction: column;
                gap: 1rem;
            }

            .cta-buttons .btn {
                width: 100%;
            }
        }
/* gallery */
        .gallery {
            padding: 5rem 2rem;
            background: var(--light-color);
        }
    
        .gallery-title {
            text-align: center;
            margin-bottom: 3rem;
            color: var(--primary-color);
        }
    
        .gallery-grid {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            padding: 20px;
        }
    
        .gallery-item {
            position: relative;
            overflow: hidden;
            border-radius: 10px;
            box-shadow: 0 4px 6px rgba(0,0,0,0.1);
            transition: transform 0.3s;
        }
    
        .gallery-item:hover {
            transform: translateY(-10px);
        }
    
        .gallery-item img {
            width: 100%;
            height: 300px;
            object-fit: cover;
            display: block;
        }
    
        .gallery-caption {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            background: rgba(236, 28, 36, 0.9); /* Warna merah AIA dengan opacity */
            color: white;
            padding: 15px;
            transform: translateY(100%);
            transition: transform 0.3s;
        }
    
        .gallery-item:hover .gallery-caption {
            transform: translateY(0);
        }
    
        /* Responsive adjustments */
        @media (max-width: 768px) {
            .gallery-grid {
                grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            }
        }