*{
    padding: 0;
    margin: 0;
}
        
        
        /* Navigation Bar */
        .navbar {
            background: rgb(5, 98, 138);
            position: fixed;
            top: 0;
            width: 100vw;
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            padding: 0vh 0vw;
            z-index: 1000;
            display: flex;
            justify-content: space-between;
            align-items: center;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
        }

        .logo img{
            display: flex;
            align-items: center;
            margin-right: 7vw;
            height: 7vh;
            padding: 1vh 2vw;
        }

        /* Desktop Navigation */
        .desktop-nav {
            display: flex;
            align-items: center;
            padding-right: 3vw;
        }

        .nav-links {
            display: flex;
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .nav-links li {
            position: relative;
            margin-left: 1vh;
            padding: 1vh 1vw; ;
        }

        .nav-links a {
            color: white;
            text-decoration: none;
            font-weight: 700;
            font-size: 2vh;
            padding: 0.5rem 0;
            transition: all 0.3s ease;
        }

        .nav-links a:hover {
            color: #94d2bd;
        }

        .dropdown {
            position: relative;
        }

        .dropdown-content {
            display: none;
            position: absolute;
            background-color: white;
            min-width: 160px;
            box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
            border-radius: 4px;
            z-index: 1;
        }

        .dropdown-content a {
            color: #333;
            padding: 12px 16px;
            display: block;
        }

        .dropdown-content a:hover {
            background-color: #94d2bd;
            color: white;
        }

        .dropdown:hover .dropdown-content {
            display: block;
        }

        .home-btn {
            background-color: #00b4d8;
            padding: 0.5rem 1.5rem;
            border-radius: 4px;
            margin-left: 1.5rem;
            transition: all 0.3s ease;
        }

        .home-btn:hover {
            background-color: #0096c7;
            transform: translateY(-2px);
        }

        /* Mobile Navigation */
        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            color: white;
            font-size: 1.5rem;
            cursor: pointer;
        }

        .mobile-nav {
            display: none;
            position: fixed;
            top: 0;
            left: -100%;
            width: 80%;
            height: 100vh;
            background: rgba(0, 81, 140, 0.95);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            flex-direction: column;
            padding: 2rem;
            transition: all 0.3s ease;
            z-index: 999;
        }

        .mobile-nav.active {
            left: 0;
            top: 7vh;
        }

        .mobile-nav-links {
            list-style: none;
            padding: 0;
            margin-top: 2rem;
        }

        .mobile-nav-links li {
            margin-bottom: 1.5rem;
        }

        .mobile-nav-links a {
            color: white;
            text-decoration: none;
            font-size: 1.2rem;
        }

        .mobile-dropdown-content {
            display: none;
            padding-left: 1rem;
            margin-top: 0.5rem;
        }

        .mobile-dropdown-content a {
            display: block;
            margin-bottom: 0.8rem;
            color: #94d2bd;
        }

        .mobile-dropdown.active .mobile-dropdown-content {
            display: block;
        }

        .close-btn {
            align-self: flex-end;
            background: none;
            border: none;
            color: white;
            font-size: 1.5rem;
            cursor: pointer;
        }

        /* Sea Background */
        .sea-background {
            position: relative;
            width: 100vw;
            min-height: calc(100vh - 180px); /* Account for footer height */
            overflow: hidden;
            padding-top: 9vh;
            padding-bottom: 0vh;
        }

        .bubble {
            position: absolute;
            bottom: 100px;
            width: 24px;
            height: 24px;
            background: rgba(255,255,255,0.18);
            border-radius: 50%;
            animation: bubbleUp 7s infinite;
            filter: blur(1px);
        }

        .logo-container {
            display: flex;
            justify-content: center;
        }

        @keyframes bubbleUp {
            0% { bottom: 100px; opacity: 0.5; }
            50% { opacity: 1; }
            100% { bottom: 90vh; opacity: 0; }
        }

        /* Footer Styles */
        footer {
            background: rgba(0, 82, 140, 0.725);
            color: white;
            padding: 2rem 0;
            position: relative;
            z-index: 100;
        }

        .footer-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
        }

        .footer-col h3 {
            color: #94d2bd;
            margin-bottom: 1.5rem;
            font-size: 1.2rem;
        }

        .footer-links {
            list-style: none;
            padding: 0;
        }

        .footer-links li {
            margin-bottom: 0.8rem;
        }

        .footer-links a {
            color: white;
            text-decoration: none;
            transition: color 0.3s ease;
        }

        .footer-links i{
            padding: 7px;
        }

        .footer-links a:hover {
            color: #94d2bd;
        }

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

        .social-links a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            color: white;
            transition: all 0.3s ease;
        }

        .social-links a:hover {
            background: #94d2bd;
            transform: translateY(-3px);
        }

        .copyright {
            text-align: center;
            margin-top: 2rem;
            padding-top: 1.5rem;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 0.9rem;
        }

        /* Responsive Styles */
        @media (max-width: 992px) {
            .desktop-nav {
                display: none;
            }

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

            .mobile-nav {
                display: flex;
            }
        }

        @media (max-width: 768px) {
            .logo-container svg {
                width: 90%;
                margin: 2vh 3vw;
            }

            .footer-container {
                grid-template-columns: 1fr;
                text-align: center;
            }

            .social-links {
                justify-content: center;
            }
        }
        /* Intro Section */
        .intro-section {
            background: rgb(255 255 255 / 33%);
            padding: 3vh 7vw;
            position: relative;
            z-index: 50;
        }

        .intro-container {
            max-width: 1000px;
            margin: 0 auto;
            /*display: grid;*/
            grid-template-columns: 1fr 1fr;
            gap: 3rem;
            align-items: center;
        }

        .intro-text h2 {
            color: var(--deep-blue);
            font-size: 2.2rem;
            margin-bottom: 1.5rem;
            position: relative;
            text-align: center;
        }

        .intro-text h2::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 0;
            width: 80px;
            height: 4px;
            background: var(--light-teal);
        }

        .intro-text p {
            color: #000000;
            margin-bottom: 1.5rem;
            line-height: 1.7;
            text-align: justify;
            font-size: 2.3vh;
        }

        .intro-image {
            position: relative;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }

        .intro-image img {
            width: 100%;
            height: auto;
            display: block;
            transition: transform 0.5s ease;
        }

        .intro-image:hover img {
            transform: scale(1.05);
        }

        .intro-image::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(to bottom, rgba(0,147,209,0.1), rgba(0,81,140,0.2));
            z-index: 1;
        }

        .btn {
            display: inline-block;
            background: var(--ocean-blue);
            color: white;
            padding: 0.8rem 1.8rem;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s ease;
            box-shadow: 0 5px 15px rgba(0, 147, 209, 0.3);
            font-size: 3vh;
        }

        .btn:hover {
            background: var(--deep-blue);
            transform: translateY(-3px);
            box-shadow: 0 8px 20px rgba(0, 147, 209, 0.4);
        }

        /* Responsive adjustments */
        @media (max-width: 768px) {
            .intro-container {
                grid-template-columns: 1fr;
            }
            
            .intro-image {
                order: -1;
            }
            
            .intro-text h2 {
                font-size: 1.8rem;
            }
        }

        /* Entry Grid Styles */
        /* Enhanced Gallery Styles */
.entry-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem;
}

.entry-card {
    position: relative;
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(0, 81, 140, 0.15);
    transition: all 0.3s ease;
    aspect-ratio: 16/9;
    cursor: pointer;
}

.media-container {
    position: relative;
    width: 100%;
    height: 100%;
}

/* Video Styles */
.entry-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Image Styles */
.entry-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

/* Overlay Styles */
.media-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,81,140,0.8) 0%, transparent 100%);
    padding: 1.5rem 1rem 1rem;
    color: white;
}

.entry-title {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.entry-desc {
    font-size: 0.9rem;
    line-height: 1.4;
    margin-bottom: 0;
}

/* Play Button for Videos */
.play-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(5px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.play-icon i {
    color: white;
    font-size: 1.5rem;
    margin-left: 5px;
}

/* Lightbox Styles */
.lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 10000;
    justify-content: center;
    align-items: center;
}

.lightbox-content {
    max-width: 90%;
    max-height: 90%;
    position: relative;
}

.lightbox-video {
    max-width: 100%;
    max-height: 90vh;
    outline: none;
}

.lightbox-image {
    max-width: 100%;
    max-height: 90vh;
    object-fit: contain;
}

.close-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    color: white;
    font-size: 2rem;
    cursor: pointer;
    background: rgba(0, 81, 140, 0.8);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10001;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .entry-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
    
    .media-overlay {
        padding: 1rem;
    }
    
    .entry-title {
        font-size: 1rem;
    }
    
    .entry-desc {
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .entry-grid {
        grid-template-columns: 1fr;
    }
    
    .play-icon {
        width: 40px;
        height: 40px;
    }
}


                /* About Hero Section */
                .about-hero {
                    padding: 15vh 5vw 5vh;
                    text-align: center;
                    color: white;
                    position: relative;
                    overflow: hidden;
                }
        
                .about-hero::before {
                    content: '';
                    position: absolute;
                    top: 0;
                    left: 0;
                    width: 100%;
                    height: 100%;
                    background: linear-gradient(135deg, #006a9f 0%, #f5834d 100%);                   ;
                    z-index: -1;
                }
        
                .about-hero h1 {
                    font-size: 3.5rem;
                    margin-bottom: 1.5rem;
                    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
                }
        
                .about-hero p {
                    font-size: 1.5rem;
                    max-width: 800px;
                    margin: 0 auto 2rem;
                    line-height: 1.6;
                    text-align: justify;
                }
        
                .water-drop {
                    position: absolute;
                    background: rgb(255, 255, 255);
                    border-radius: 50%;
                    animation: dropFall 8s linear infinite;
                    z-index: -1;
                }
        
                @keyframes dropFall {
                    0% {
                        transform: translateY(-100px) scale(0.5);
                        opacity: 0;
                    }
                    10% {
                        opacity: 0.8;
                    }
                    90% {
                        opacity: 0.8;
                    }
                    100% {
                        transform: translateY(100vh) scale(1);
                        opacity: 0;
                    }
                }
        
                /* Company Section */
                .company-section {
                    background: rgba(3, 96, 139, 0.17);
                    padding: 5rem 2rem;
                }
        
                .section-container {
                    max-width: 1200px;
                    margin: 0 auto;
                }
        
                .section-title {
                    text-align: center;
                    color: #000000;
                    font-size: 2.5rem;
                    margin-bottom: 3rem;
                    position: relative;
                }
        
                .section-title::after {
                    content: '';
                    position: absolute;
                    bottom: -10px;
                    left: 50%;
                    transform: translateX(-50%);
                    width: 100px;
                    height: 4px;
                    background: #00b4d8;
                }
        
                .company-content {
                    display: grid;
                    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
                    gap: 2rem;
                    margin-top: 3rem;
                }
        
                .company-text p {
                    color: #333;
                    font-size: 1rem;
                    line-height: 1.8;
                    margin-bottom: 1.5rem;
                    text-align: justify;
                }
        
                .company-image {
                    position: relative;
                    border-radius: 10px;
                    overflow: hidden;
                    transition: transform 0.5s ease;
                    width: auto;
                    background-size: cover;
                    background-position: center;
                }
        
                .company-image:hover {
                    transform: translateY(-10px);
                }
        
                .company-image img {
                    height: auto;
                    width: 100%;
                    background-size: cover;
                    background-position: center;
                    position: relative;
                    display: block;
                }
        
                .company-stats {
                    display: grid;
                    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
                    gap: 2rem;
                    margin-top: 3rem;
                }
        
                .stat-item {
                    text-align: center;
                    padding: 2rem;
                    background: rgba(0, 180, 216, 0.1);
                    border-radius: 8px;
                    transition: all 0.3s ease;
                }
        
                .stat-item:hover {
                    background: rgba(0, 180, 216, 0.2);
                    transform: translateY(-5px);
                }
        
                .stat-number {
                    font-size: 2.5rem;
                    font-weight: 700;
                    color: #00518c;
                    margin-bottom: 0.5rem;
                }
        
                .stat-label {
                    font-size: 1rem;
                    color: #555;
                }
        
                /* CEO Section */
                .ceo-section {
                    background: linear-gradient(135deg, rgb(2 97 137 / 57%) 0%, rgb(4 56 94 / 86%) 100%);
                    padding: 5rem 2rem;
                    color: white;
                }
        
                .ceo-container {
                    max-width: 1200px;
                    margin: 0 auto;
                    display: grid;
                    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
                    gap: 3rem;
                    align-items: center;
                }
        
                .ceo-image {
                    position: relative;
                    border-radius: 10px;
                    overflow: hidden;
                    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
                    border: 5px solid rgba(255, 255, 255, 0.2);
                    height: auto;
                    background-size: cover;
                    background-position: center;
                }
        
                .ceo-image img {
                    width: 100%;
                    height: auto;
                    display: block;
                }
        
                .ceo-quote {
                    position: absolute;
                    bottom: -20px;
                    right: -20px;
                    background: #94d2bd;
                    color: #00518c;
                    width: 60px;
                    height: 60px;
                    border-radius: 50%;
                    display: flex;
                    align-items: center;
                    justify-content: center;
                    font-size: 1.8rem;
                    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
                }
        
                .ceo-info h3 {
                    font-size: 2rem;
                    margin-bottom: 1rem;
                    color: #94d2bd;
                }
        
                .ceo-info h4 {
                    font-size: 1.2rem;
                    margin-bottom: 1.5rem;
                    font-weight: 400;
                }
        
                .ceo-info p {
                    font-size: 1.1rem;
                    line-height: 1.8;
                    margin-bottom: 1.5rem;
                    text-align: justify;
                }
        
                .ceo-signature {
                    font-family: 'Brush Script MT', cursive;
                    font-size: 2rem;
                    color: #94d2bd;
                    margin-top: 2rem;
                }
        
                /* Team Section */
                .team-section {
                    background: rgba(255, 255, 255, 0.9);
                    padding: 5rem 2rem;
                }
        
                .team-grid {
                    display: grid;
                    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
                    gap: 2rem;
                    margin-top: 3rem;
                }
        
                .team-member {
                    background: white;
                    border-radius: 8px;
                    overflow: hidden;
                    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
                    transition: all 0.3s ease;
                    text-align: center;
                }
        
                .team-member:hover {
                    transform: translateY(-10px);
                    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
                }
        
                .member-image {
                    height: 250px;
                    background-size: cover;
                    background-position: center;
                    position: relative;
                }
        
                .member-info {
                    padding: 1.5rem;
                }
        
                .member-info h4 {
                    color: #00518c;
                    font-size: 1.3rem;
                    margin-bottom: 0.5rem;
                }
        
                .member-info p {
                    color: #00b4d8;
                    font-size: 0.9rem;
                    margin-bottom: 1rem;
                }
        
                .member-social {
                    display: flex;
                    justify-content: center;
                    gap: 1rem;
                }
        
                .member-social a {
                    color: #00518c;
                    font-size: 1.2rem;
                    transition: color 0.3s ease;
                }
        
                .member-social a:hover {
                    color: #00b4d8;
                }



                 /* Service Page Specific Styles */
        .services-hero {
            background: linear-gradient(135deg, #006a9f 0%, #f5834d 100%),
                        url('water-texture.jpg') center/cover;
            padding: 15vh 5vw 10vh;
            text-align: center;
            color: white;
            position: relative;
            overflow: hidden;
        }

        .services-hero h1 {
            font-size: 3rem;
            margin-bottom: 1.5rem;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
        }

        .services-hero p {
            font-size: 1.2rem;
            max-width: 800px;
            margin: 0 auto 2rem;
            line-height: 1.6;
        }

        .services-container {
            padding: 5rem 2rem;
            background: rgba(255,255,255,0.9);
        }

        /* Services Grid Styles */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    padding: 2rem;
}

.service-card {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.service-image {
    height: 200px;
    overflow: hidden;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.service-card:hover .service-image img {
    transform: scale(1.05);
}

.service-content {
    padding: 1.5rem;
}

.service-content h3 {
    color: #2c3e50;
    margin-bottom: 0.75rem;
    font-size: 1.25rem;
}

.service-content p {
    color: #7f8c8d;
    line-height: 1.6;
}

/* Loading spinner */
.loading-spinner {
    grid-column: 1 / -1;
    text-align: center;
    padding: 3rem;
    color: #3498db;
}

.loading-spinner i {
    font-size: 2rem;
    margin-bottom: 1rem;
}

/* Error and no services messages */
.error-message, .no-services {
    grid-column: 1 / -1;
    text-align: center;
    padding: 3rem;
    color: #e74c3c;
}

.error-message i, .no-services i {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.error-message button {
    margin-top: 1rem;
    padding: 0.5rem 1.5rem;
    background: #3498db;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.3s ease;
}

.error-message button:hover {
    background: #2980b9;
}

/* Responsive design */
@media (max-width: 768px) {
    .services-grid {
        grid-template-columns: 1fr;
        padding: 1rem;
        gap: 1.5rem;
    }
    
    .service-image {
        height: 180px;
    }
}




/* product */
    
    /* Products Gallery Header */
    .products-hero {
        padding: 150px 20px 80px;
        text-align: center;
        color: white;
        background: linear-gradient(135deg, #006a9f 0%, #f5834d 100%);
    }
    
    .products-hero h1 {
        font-size: 3rem;
        margin-bottom: 15px;
        font-weight: 700;
        letter-spacing: 1px;
        text-transform: uppercase;
    }
    
    .products-hero p {
        font-size: 1.2rem;
        max-width: 800px;
        margin: 0 auto;
        line-height: 1.6;
    }
    
    /* Main Products Container */
    .products-container {
        padding: 60px 20px;
        max-width: 1400px;
        margin: 0 auto;
    }
    /* Categories */
.category-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 30px;
}

.category-filter {
    padding: 8px 16px;
    background: #f0f8ff;
    border: 1px solid #00518c;
    border-radius: 20px;
    color: #00518c;
    cursor: pointer;
    transition: all 0.3s;
}

.category-filter:hover {
    background: #d1e7ff;
}

.category-filter.active {
    background: #00518c;
    color: white;
}

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

.product-card {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.product-card:hover {
    transform: translateY(-5px);
}

.product-image {
    height: 200px;
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-info {
    padding: 20px;
}

.product-info h3 {
    margin: 0 0 10px;
    color: #00518c;
}

.product-desc {
    color: #666;
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.view-details {
    background: #00518c;
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.3s;
}

.view-details:hover {
    background: #003d66;
}

/* Loading and error states */
.loading-spinner {
    text-align: center;
    padding: 40px;
    color: #00518c;
}

.error-message {
    text-align: center;
    padding: 40px;
    color: #d9534f;
}

.no-data {
    text-align: center;
    padding: 40px;
    color: #666;
}
    /* Category Filter */
    .category-filter {
        display: flex;
        flex-wrap: wrap;
        gap: 15px;
        margin-bottom: 40px;
        justify-content: center;
    }
    
    .filter-btn {
        padding: 12px 25px;
        border: none;
        background: #0093d1;
        color: white;
        border-radius: 30px;
        cursor: pointer;
        transition: all 0.3s;
        font-size: 1rem;
        font-weight: 500;
        letter-spacing: 0.5px;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    }
    
    .filter-btn.active {
        background: #00518c;
        font-weight: 600;
        transform: translateY(-2px);
        box-shadow: 0 6px 8px rgba(0, 0, 0, 0.15);
    }
    
    .filter-btn:hover {
        background: #0073a8;
        transform: translateY(-2px);
    }
    
    /* Products Grid */
    .products-grid {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
        gap: 30px;
    }
    
    .product-card {
        background: white;
        border-radius: 12px;
        overflow: hidden;
        box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
        transition: all 0.3s ease;
        position: relative;
    }
    
    .product-card:hover {
        transform: translateY(-10px);
        box-shadow: 0 12px 25px rgba(0, 0, 0, 0.15);
    }
    
    .product-image {
        height: 250px;
        overflow: hidden;
        position: relative;
    }
    
    .product-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.5s ease;
    }
    
    .product-card:hover .product-image img {
        transform: scale(1.05);
    }
    
    .product-info {
        padding: 25px;
    }
    
    .product-info h3 {
        margin-top: 0;
        color: #00518c;
        font-size: 1.4rem;
        margin-bottom: 15px;
        font-weight: 600;
    }
    
    .product-info p {
        color: #555;
        line-height: 1.6;
        margin-bottom: 20px;
    }
    
    .product-actions {
        display: flex;
        justify-content: space-between;
        margin-top: 20px;
    }
    
    .view-btn, .quote-btn {
        padding: 10px 20px;
        border: none;
        border-radius: 30px;
        cursor: pointer;
        font-weight: 600;
        transition: all 0.3s;
        font-size: 0.9rem;
        letter-spacing: 0.5px;
    }
    
    .view-btn {
        background: #0093d1;
        color: white;
    }
    
    .view-btn:hover {
        background: #0073a8;
    }
    
    .quote-btn {
        background: #00518c;
        color: white;
    }
    
    .quote-btn:hover {
        background: #003d66;
    }
    
    /* Loading Spinner */
    .loading-spinner {
        text-align: center;
        padding: 60px;
        color: #00518c;
        font-size: 1.2rem;
    }
    
    .loading-spinner i {
        margin-right: 10px;
    }
    
    /* Responsive Design */
    @media (max-width: 1024px) {
        .products-grid {
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        }
    }
    
    @media (max-width: 768px) {
        .products-hero {
            padding: 120px 20px 60px;
        }
        
        .products-hero h1 {
            font-size: 2.2rem;
        }
        
        .products-hero p {
            font-size: 1rem;
        }
        
        .filter-btn {
            padding: 10px 18px;
            font-size: 0.9rem;
        }
        
        .products-grid {
            grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
            gap: 20px;
        }
        
        .product-image {
            height: 200px;
        }
    }
    
    @media (max-width: 480px) {
        .products-hero {
            padding: 100px 20px 50px;
        }
        
        .products-hero h1 {
            font-size: 1.8rem;
        }
        
        .category-filter {
            gap: 10px;
        }
        
        .filter-btn {
            padding: 8px 15px;
            font-size: 0.8rem;
        }
        
        .products-grid {
            grid-template-columns: 1fr;
        }
        
        .product-actions {
            flex-direction: column;
            gap: 10px;
        }
        
        .view-btn, .quote-btn {
            width: 100%;
        }
    }


/* upcoming project page */

/* Projects Header */
.projects-header {
    position: relative;
    padding: 17vh 1vw 1vh 1vw;
    text-align: center;
    background: linear-gradient(135deg, #006a9f 0%, #f5834d 100%);
    color: #000000;
    overflow: hidden;
    margin-bottom: 40px;
}

.projects-header h1 {
    font-size: 2.8rem;
    margin-bottom: 20px;
    position: relative;
    z-index: 2;
    text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.projects-header p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 30px;
    position: relative;
    z-index: 2;
    line-height: 1.6;
}

/* Water Drop Animation */
.water-drop {
    position: absolute;
    bottom: 0;
    background: rgba(255, 255, 255, 0.7);
    border-radius: 50%;
    animation: drop 4s infinite ease-in;
    z-index: 1;
    filter: blur(1px);
    transform-origin: center bottom;
}

@keyframes drop {
    0% {
        bottom: 100%;
        opacity: 1;
        transform: scale(0.8);
    }
    70% {
        opacity: 0.8;
    }
    100% {
        bottom: -50px;
        opacity: 0;
        transform: scale(1.1);
    }
}

/* Projects Container */
.projects-container {
    padding: 0 20px 60px;
    max-width: 1400px;
    margin: 0 auto;
}

/* Projects Grid */
/* Projects Grid */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
    padding: 20px;
}

.project-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.project-card:hover {
    transform: translateY(-5px);
}

.project-image {
    height: 200px;
    overflow: hidden;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.project-card:hover .project-image img {
    transform: scale(1.05);
}

.project-info {
    padding: 20px;
}

.project-info h3 {
    margin: 0 0 10px;
    color: #333;
}

.project-meta {
    display: flex;
    justify-content: space-between;
    font-size: 14px;
    color: #666;
}

.upload-date {
    display: flex;
    align-items: center;
    gap: 5px;
}

.loading-state, .empty-state, .error-state {
    text-align: center;
    padding: 40px;
    color: #666;
}

.error-state {
    color: #dc3545;
}

.retry-btn {
    margin-top: 15px;
    padding: 8px 15px;
    background: #20c997;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

.retry-btn:hover {
    background: #1ba085;
}
/* Loading States */
.loading-spinner {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px;
    color: #00796b;
    font-size: 1.2rem;
}

.loading-spinner i {
    font-size: 2.5rem;
    margin-right: 15px;
    animation: spin 1.5s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.empty-state, .error-state {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    margin: 20px 0;
}

.empty-state i {
    font-size: 3rem;
    color: #b2ebf2;
    margin-bottom: 20px;
    display: block;
}

.error-state i {
    font-size: 3rem;
    color: #ffcdd2;
    margin-bottom: 20px;
    display: block;
}

.error-state p {
    color: #e53935;
    font-size: 1.1rem;
    margin-bottom: 20px;
}

/* Project Card */
.project-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.project-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.project-media {
    height: 220px;
    overflow: hidden;
    position: relative;
    background: #f5f5f5;
}

.project-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.project-card:hover .project-media img {
    transform: scale(1.08);
}

.file-icon {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: #00796b;
    font-size: 3rem;
}

.file-icon span {
    font-size: 0.9rem;
    margin-top: 10px;
    color: #546e7a;
}

.project-info {
    padding: 20px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.project-title {
    font-size: 1.3rem;
    margin: 0 0 12px;
    color: #006064;
    line-height: 1.4;
}

.project-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    padding-top: 15px;
    font-size: 0.9rem;
}

.project-date {
    color: #78909c;
}

.project-status {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
}

.status-active {
    background-color: #c8e6c9;
    color: #2e7d32;
}

.status-pending {
    background-color: #fff9c4;
    color: #f57f17;
}

.status-completed {
    background-color: #bbdefb;
    color: #1565c0;
}

/* Preview Modal */
.preview-modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.95);
    overflow: auto;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.preview-modal.show {
    display: block;
    opacity: 1;
}

.modal-content {
    margin: auto;
    display: block;
    max-width: 90%;
    max-height: 90%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    box-shadow: 0 0 40px rgba(0, 0, 0, 0.5);
    border-radius: 4px;
    animation: zoomIn 0.3s ease;
}

@keyframes zoomIn {
    from { transform: translate(-50%, -50%) scale(0.9); opacity: 0; }
    to { transform: translate(-50%, -50%) scale(1); opacity: 1; }
}

.close-modal {
    position: fixed;
    top: 30px;
    right: 30px;
    color: white;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.2s ease;
    z-index: 10001;
    background: rgba(0, 0, 0, 0.5);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.close-modal:hover {
    color: #ffeb3b;
    transform: rotate(90deg);
    background: rgba(0, 0, 0, 0.8);
}

/* Responsive Design */
@media (max-width: 1200px) {
    .projects-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    }
}

@media (max-width: 768px) {
    .projects-header {
        padding: 17vh 1vw 1vh 1vw;
    }
    
    .projects-header h1 {
        font-size: 2.2rem;
    }
    
    .projects-header p {
        font-size: 1.1rem;
        max-width: 100%;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .project-media {
        height: 200px;
    }
    
    .close-modal {
        top: 20px;
        right: 20px;
        font-size: 30px;
        width: 40px;
        height: 40px;
    }
}

@media (max-width: 480px) {
    .projects-header {
        padding: 17vh 1vw 1vh 1vw;
    }
    
    .projects-header h1 {
        font-size: 1.8rem;
    }
    
    .project-card {
        border-radius: 8px;
    }
    
    .modal-content {
        max-width: 95%;
    }
}


/* Footer */
footer {
    background: rgba(0, 82, 140, 0.725);
    color: white;
    padding: 2rem 0;
    position: relative;
    z-index: 100;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.footer-col h3 {
    color: #94d2bd;
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: white;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links i {
    padding: 7px;
}

.footer-links a:hover {
    color: #94d2bd;
}

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

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: #94d2bd;
    transform: translateY(-3px);
}

.copyright {
    text-align: center;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    }
}

@media (max-width: 992px) {
    .desktop-nav {
        display: none;
    }

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

    .mobile-nav {
        display: flex;
    }
}

@media (max-width: 768px) {
    .gallery-header {
        padding: 17vh 1vw 5vh 1vw;
    }
    
    .gallery-header h1 {
        font-size: 2.2rem;
    }
    
    .gallery-header p {
        font-size: 1.1rem;
        max-width: 100%;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .close-lightbox {
        top: 20px;
        right: 20px;
        font-size: 30px;
        width: 40px;
        height: 40px;
    }
    
    .filter-controls {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .gallery-header {
        padding: 17vh 1vw 5vh 1vw;
    }
    
    .gallery-header h1 {
        font-size: 1.8rem;
    }
    
    .lightbox-content {
        max-width: 95%;
    }
}