/* CSS Variables */
        :root {
            --primary-color: #073c7d;
            --secondary-color: #eec302;
            --dark-color: #002147;
            --light-color: #f5f5f5;
            --accent-color: #fdc800;
            --text-color: #002147;
            --text-light: #d0d6dd;
            --white: #ffffff;
            --shadow-light: 0 2px 15px rgba(0,0,0,0.08);
            --shadow-medium: 0 5px 15px rgba(0,0,0,0.12);
            --shadow-heavy: 0 10px 30px rgba(0,0,0,0.15);
            --transition: all 0.3s ease;
            --border-radius: 8px;
        }

        /* Global Styles */
        body {
            font-family: 'Roboto', sans-serif;
            font-size: 15px;
            line-height: 1.7;
            font-weight: 400;
            color: var(--text-color);
            overflow-x: hidden;
            background-color: #f9fafc;
        }
        
        a:hover {
            text-decoration: none;
        }
        
        /* Utility Classes */
        .btn-transition {
            transition: var(--transition);
        }

        .text-shadow {
            text-shadow: 0 2px 10px rgba(0,0,0,0.3);
        }

        /* Header Styles */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            border: 2px solid #eee;
            background-color: var(--white);
            transition: var(--transition);
        }

        .site-header.scrolled {
            border: 2px solid #eee;
            backdrop-filter: blur(10px);
            background-color: rgba(255, 255, 255, 0.95);
            box-shadow: var(--shadow-medium);
        }

        /* Main Header */
        .header-main {
            padding: 15px 0;
            background-color: var(--white);
        }

        .header-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 15px;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        /* Logo/Branding */
        .site-branding {
            order: -1;
            display: flex;
            align-items: center;
            text-decoration: none;
            transition: var(--transition);
        }

        .site-branding img {
            height: 50px;
            width: auto;
            margin-right: 12px;
        }

        .brand-text-container {
            display: flex;
            flex-direction: column;
            align-items: flex-start;
        }

        .brand-text {
            font-size: 24px;
            font-weight: 700;
            color: var(--primary-color);
            text-decoration: none;
            line-height: 1;
            margin-bottom: 2px;
        }

        .brand-subtitle {
            font-size: 10px;
            font-weight: 400;
            color: var(--primary-color);
            text-decoration: none;
            opacity: 0.8;
            line-height: 1;
            letter-spacing: 0.5px;
            text-transform: uppercase;
        }

        /* Navigation */
        .main-navigation {
            display: flex;
            align-items: center;
            flex: 1;
            justify-content: center;
        }

        .nav-menu {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .nav-menu li {
            position: relative;
        }

        .nav-menu li a {
            color: var(--text-color);
            text-decoration: none;
            font-size: 15px;
            font-weight: 500;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            padding: 12px 16px;
            position: relative;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            border-radius: 6px;
            overflow: hidden;
        }

        .nav-menu li a::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 0;
            height: 100%;
            background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
            transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            z-index: -1;
            opacity: 0.1;
        }

        .nav-menu li a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            width: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--secondary-color), var(--accent-color));
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            transform: translateX(-50%);
            border-radius: 2px;
        }

        .nav-menu li a:hover::before {
            width: 100%;
        }

        .nav-menu li a:hover::after,
        .nav-menu li a.active::after {
            width: 80%;
        }

        .nav-menu li a:hover,
        .nav-menu li a.active {
            color: var(--primary-color);
            text-decoration: none;
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(238, 195, 2, 0.2);
        }

        .nav-menu li a:active {
            transform: translateY(0);
            transition: transform 0.1s ease;
        }

        /* Header Actions */
        .header-actions {
            display: flex;
            align-items: center;
            gap: 3px;
            padding-inline: 15px;
        }

        .btn-header {
            padding: 12px 24px;
            border-radius: var(--border-radius);
            font-weight: 500;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            text-decoration: none;
            transition: var(--transition);
            border: 2px solid transparent;
            font-size: 14px;
        }

        .btn-login {
            background-color: transparent;
            color: var(--primary-color);
            border-color: var(--primary-color);
        }

        .btn-login:hover {
            background-color: var(--primary-color);
            color: var(--white);
            text-decoration: none;
        }

        .btn-register {
            background-color: var(--secondary-color);
            color: var(--primary-color);
            border-color: var(--secondary-color);
        }

        .btn-register:hover {
            background-color: var(--primary-color);
            color: var(--white);
            border-color: var(--primary-color);
            text-decoration: none;
            transform: translateY(-2px);
            box-shadow: var(--shadow-medium);
        }

        /* Mobile Menu Toggle */
        .mobile-menu-toggle {
            display: none;
            background: none;
            border: none;
            color: var(--primary-color);
            font-size: 20px;
            cursor: pointer;
            padding: 8px;
            border-radius: var(--border-radius);
            transition: var(--transition);
        }

        .mobile-menu-toggle:hover {
            background-color: var(--light-color);
        }

        .mobile-menu-toggle:focus {
            outline: 2px solid var(--accent-color);
        }

        /* Breadcrumb */
        .breadcrumb-nav {
            background-color: var(--light-color);
            padding: 15px 0;
            border-bottom: 1px solid #eee;
        }

        .breadcrumb {
            background-color: transparent;
            margin: 0;
            padding: 0;
        }

        .breadcrumb-item a {
            color: var(--primary-color);
            text-decoration: none;
        }

        .breadcrumb-item a:hover {
            color: var(--accent-color);
        }

        .breadcrumb-item.active {
            color: #666;
        }

        /* Page Header */
        .page-header {
            background: var(--primary-color);
            color: var(--white);
            padding: 120px 0 60px;
            margin-bottom: 60px;
        }

        .page-title {
            font-size: 2.8rem;
            font-weight: 700;
            margin-bottom: 1rem;
            text-shadow: 0 2px 10px rgba(0,0,0,0.3);
        }

        .page-subtitle {
            font-size: 1.2rem;
            opacity: 0.95;
        }

        /* Container Title */
        .container-title {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 30px;
        }

        .title-icon {
            width: 32px;
            height: 32px;
            background-color: var(--secondary-color);
            border-radius: 4px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary-color);
        }

        .title-text {
            font-size: 28px;
            font-weight: 600;
            color: var(--primary-color);
            margin: 0;
        }

        /* Details Section */
        .details-section {
            padding: 60px 0;
        }

        .detail-card {
            border-radius: var(--border-radius);
            box-shadow: var(--shadow-medium);
            background-color: var(--white);
            margin-bottom: 30px;
            transition: var(--transition);
        }

        .detail-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-heavy);
        }

        .detail-card-header {
            background-color: var(--primary-color);
            color: var(--white);
            padding: 15px 20px;
            font-size: 18px;
            font-weight: 600;
            border-top-left-radius: var(--border-radius);
            border-top-right-radius: var(--border-radius);
        }

        .detail-card-body {
            padding: 20px 30px;
        }

        .detail-list {
            list-style: none;
            padding: 0;
        }

        .detail-item {
            padding: 10px 0;
            display: flex;
            align-items: center;
            color: var(--text-color);
        }

        .detail-item i {
            color: var(--accent-color);
            margin-right: 12px;
            font-size: 16px;
            width: 20px;
            text-align: center;
        }

        .detail-item strong {
            font-weight: 600;
            margin-right: 8px;
        }

        /* Gallery */
        .gallery-img {
            border-radius: var(--border-radius);
            box-shadow: var(--shadow-medium);
            margin-bottom: 30px;
            transition: var(--transition);
        }

        .gallery-img:hover {
            transform: scale(1.02);
            box-shadow: var(--shadow-heavy);
        }

        .gallery-img img {
            width: 100%;
            height: 250px;
            object-fit: cover;
            border-radius: var(--border-radius);
        }

        /* Features */
        .features-list {
            margin-top: 30px;
        }

        .feature-item {
            display: flex;
            align-items: center;
            margin-bottom: 20px;
            padding: 20px;
            background-color: #f8f9fa;
            border-radius: var(--border-radius);
            transition: var(--transition);
        }

        .feature-item:hover {
            background-color: var(--light-color);
            transform: translateX(5px);
        }

        .feature-icon {
            width: 50px;
            height: 50px;
            background-color: var(--secondary-color);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary-color);
            font-size: 1.5rem;
            margin-right: 20px;
        }

        .feature-text h4 {
            font-size: 1.2rem;
            font-weight: 600;
            margin-bottom: 5px;
            color: var(--primary-color);
        }

        .feature-text p {
            color: #666;
            margin: 0;
        }

        /* CTA Section */
        .cta-section {
            padding: 60px 0;
            background-color: var(--secondary-color);
            color: var(--primary-color);
        }

        .cta-title {
            font-size: 2.5rem;
            font-weight: 700;
            margin-bottom: 1.5rem;
        }

        .cta-text {
            font-size: 1.2rem;
            margin-bottom: 2rem;
            opacity: 0.9;
        }

        .cta-btn {
            background-color: var(--primary-color);
            color: var(--white);
            padding: 16px 32px;
            border-radius: var(--border-radius);
            text-decoration: none;
            font-weight: 600;
            text-transform: uppercase;
            transition: var(--transition);
            border: 2px solid var(--primary-color);
        }

        .cta-btn:hover {
            background-color: var(--white);
            color: var(--primary-color);
            transform: translateY(-3px);
            box-shadow: var(--shadow-heavy);
        }

        /* Footer */
        .footer {
            background-color: var(--dark-color);
            color: var(--text-light);
        }

        .footer-top {
            padding: 60px 0;
        }

        .footer-title {
            color: var(--white);
            font-weight: 600;
            font-size: 18px;
            margin-bottom: 20px;
        }

        .footer-link {
            color: var(--text-light);
            text-decoration: none;
            display: block;
            margin-bottom: 10px;
            transition: var(--transition);
        }

        .footer-link:hover {
            color: var(--accent-color);
            padding-left: 5px;
        }

        .footer-social {
            display: flex;
            gap: 15px;
            margin-top: 20px;
        }

        .footer-social a {
            width: 40px;
            height: 40px;
            background-color: rgba(255,255,255,0.1);
            color: var(--text-light);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: var(--transition);
        }

        .footer-social a:hover {
            background-color: var(--accent-color);
            color: var(--primary-color);
            transform: translateY(-3px);
        }

        .footer-bottom {
            background-color: #001a39;
            color: #909da4;
            padding: 20px 0;
            text-align: center;
            border-top: 1px solid rgba(255,255,255,0.1);
        }

        /* Responsive Design */
        @media (max-width: 991px) {
            .main-navigation {
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                background-color: var(--white);
                box-shadow: var(--shadow-medium);
                transform: translateY(-100%);
                opacity: 0;
                visibility: hidden;
                transition: var(--transition);
                z-index: 999;
            }

            .main-navigation.active {
                transform: translateY(0);
                opacity: 1;
                visibility: visible;
            }

            .nav-menu {
                flex-direction: column;
                padding: 20px 0;
                gap: 0;
            }

            .nav-menu li {
                width: 100%;
                text-align: center;
                border-bottom: 1px solid #eee;
            }

            .nav-menu li:last-child {
                border-bottom: none;
            }

            .nav-menu li a {
                display: block;
                padding: 16px 20px;
                margin: 4px 8px;
                border-radius: 8px;
                transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            }

            .nav-menu li a:hover {
                background-color: var(--secondary-color);
                color: var(--primary-color);
                transform: translateX(8px);
                box-shadow: 0 4px 12px rgba(238, 195, 2, 0.3);
            }

            .nav-menu li a::before,
            .nav-menu li a::after {
                display: none;
            }

            .mobile-menu-toggle {
                display: block;
            }

            .page-title {
                font-size: 2.2rem;
            }

            .header-container {
                flex-direction: row;
                justify-content: flex-start;
            }
            .mobile-menu-toggle {
                order: -2;
                margin-right: 10px;
                margin-left: 0;
            }
            .site-branding {
                order: -1;
            }
            .header-actions {
                order: 0;
                margin-inline: auto;
                padding-right: 30px;
            }
        }

        @media (max-width: 768px) {
            .site-branding img {
                height: 40px;
            }

            .brand-text {
                font-size: 20px;
            }

            .brand-subtitle {
                font-size: 9px;
            }

            .btn-header {
                padding: 10px 18px;
                font-size: 13px;
            }

            .page-title {
                font-size: 2rem;
            }

            .gallery-img img {
                height: 200px;
            }

            .title-text {
                font-size: 24px;
            }

            .cta-title {
                font-size: 2rem;
            }
        }

        @media (max-width: 576px) {
            .page-title {
                font-size: 1.8rem;
            }

            .title-text {
                font-size: 20px;
            }

            .btn-header {
                padding: 8px 16px;
                font-size: 12px;
            }

            .brand-subtitle {
                font-size: 8px;
            }

            .feature-item {
                flex-direction: column;
                text-align: center;
            }

            .feature-icon {
                margin-bottom: 15px;
            }
        }