/* Base Styles */
        :root {
            /* --primary: #0056a6; */
            --primary: #25422E;
            --secondary: #00a8e1;
            --accent: #ff6b00;
            --light: #f8f9fa;
            --dark: #343a40;
            --text: #333333;
            --white: #ffffff;
            --background: #EEDFCA;
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        
        body {
            color: var(--text);
            line-height: 1.6;
            overflow-x: hidden;
            background-color: var(--background);
        }
        
        a {
            text-decoration: none;
            color: inherit;
        }
        
        ul {
            list-style: none;
        }
        
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        .btn {
            display: inline-block;
            padding: 12px 30px;
            background: var(--primary);
            color: var(--white);
            border-radius: 4px;
            font-weight: 600;
            transition: all 0.3s ease;
        }
        
        .btn:hover {
            background: var(--accent);
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        }
        
        .section {
            padding: 80px 0;
        }
        
        .section-title {
            text-align: center;
            margin-bottom: 50px;
            position: relative;
        }
        
        .section-title h2 {
            font-size: 2.5rem;
            color: var(--primary);
            margin-bottom: 15px;
        }
        
        .section-title::after {
            content: '';
            position: absolute;
            width: 80px;
            height: 4px;
            background: var(--accent);
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
        }
        
        /* Header Styles */
        header {
            /* background: var(--white); */
            background: var(--background);
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
        }
        
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
        }
        
        .logo {
            display: flex;
            align-items: center;
        }
        
        .logo img {
            width: 380px;
            height: 100px;
            border-radius: 6px; /* optional */
            object-fit: cover;
            display: block;
        }
        
        .logo-text {
            margin-left: 10px;
        }
        
        .logo-text h1 {
            font-size: 1.8rem;
            color: var(--primary);
        }
        
        .logo-text p {
            font-size: 0.9rem;
            color: var(--secondary);
        }
        
        .nav-menu {
            display: flex;
        }
        
        .nav-menu li {
            margin-left: 30px;
            position: relative;
        }
        
        .nav-menu a {
            font-weight: 600;
            font-size: 1rem;
            padding: 5px 0;
            transition: color 0.3s ease;
        }
        
        .nav-menu a:hover {
            color: var(--accent);
        }
        
        .nav-menu a::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            background: var(--accent);
            bottom: 0;
            left: 0;
            transition: width 0.3s ease;
        }
        
        .nav-menu a:hover::after {
            width: 100%;
        }
        
        .mobile-toggle {
            display: none;
            font-size: 1.5rem;
            cursor: pointer;
        }
        
        /* Hero Section */
        /* .hero {
            background: linear-gradient(rgba(0, 86, 166, 0.8), rgba(0, 168, 225, 0.8)), url('https://images.unsplash.com/photo-1585435557343-3b092031d5ad?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80');
            background-size: cover;
            background-position: center;
            height: 100vh;
            display: flex;
            align-items: center;
            color: var(--white);
            text-align: center;
            margin-top: 90px;
        } */
        
        .hero {
    /* use a remote image or a local path (example below uses the same Unsplash URL) */
    background-image: url('../img/img2.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;

    height: 100vh;
    display: flex;
    align-items: center;
    color: var(--white);
    text-align: center;
    margin-top: 90px;
    position: relative; /* needed if using the overlay pseudo-element below */
        }

        .hero-content {
            max-width: 800px;
            margin: 0 auto;
        }
        
        .hero h1 {
            font-size: 3.5rem;
            margin-bottom: 20px;
            text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.3);
        }
        
        .hero p {
            font-size: 1.2rem;
            margin-bottom: 30px;
        }

        .hero-slider {
    position: relative;
    height: 100vh;
    margin-top: 90px;
    overflow: hidden;
    display: flex;
    align-items: center;
}

.slides-wrapper {
    position: absolute;
    inset: 0;
}

.slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    transform: scale(1.02);
    transition: opacity 600ms ease, transform 600ms ease;
    display: flex;
    align-items: center;
}

.slide.active {
    opacity: 1;
    transform: scale(1);
    z-index: 1;
}

/* optional tint overlay for readability */
.slide::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.38);
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 2;
    color: var(--white);
    text-align: center;
    padding: 40px 0;
}

.hero-content h1 {
    font-size: 2.2rem;
    margin-bottom: 0.5rem;
}

.hero-content p {
    font-size: 1.05rem;
    margin-bottom: 1rem;
}

/* controls */
.slider-control {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0,0,0,0.45);
    color: #fff;
    border: 0;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 3;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-control.prev { left: 16px; }
.slider-control.next { right: 16px; }

.slider-control:focus { outline: 2px solid var(--accent); }

/* indicators */
.slider-indicators {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 22px;
    display: flex;
    gap: 8px;
    z-index: 3;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 0;
    background: rgba(255,255,255,0.45);
    cursor: pointer;
    transition: background 200ms;
}

.indicator.active,
.indicator:hover {
    background: var(--accent);
}

/* responsive tweaks */
@media (min-width: 768px) {
    .hero-content h1 { font-size: 3rem; }
    .hero-content p { font-size: 1.1rem; max-width: 700px; margin-left: auto; margin-right: auto; }
}
        
        /* About Section */
        .about {
            background: var(--light);
        }
        
        .about-content {
            display: flex;
            align-items: center;
            gap: 50px;
        }
        
        .about-image {
            flex: 1;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
        }
        
        .about-image img {
            width: 100%;
            height: auto;
            display: block;
            transition: transform 0.5s ease;
        }
        
        .about-image:hover img {
            transform: scale(1.05);
        }
        
        .about-text {
            flex: 1;
        }
        
        .about-text h3 {
            font-size: 1.8rem;
            color: var(--primary);
            margin-bottom: 20px;
        }
        
        .about-text p {
            margin-bottom: 20px;
        }
        
        /* Services Section */
        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 30px;
        }
        
        .service-card {
            background: var(--white);
            border-radius: 5px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
        
        .service-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
        }
        
        .service-icon {
            background: var(--primary);
            color: var(--white);
            height: 50px;
            display: flex;
            align-items: center;
            justify-content: center;
            
        }
        
        .service-icon i {
            font-size: 2.5rem;
            color: var(--white);
        }
        
        .service-content {
            padding: 0px;
            flex: 1 1 auto;
        }
        
        .service-content h3 {
            font-size: 1.5rem;
            color: var(--primary);
            margin-bottom: 15px;
        }

        .service-content img,
        .service-icon img {
            width: 100%;
            height: 100%;
            object-fit: cover;   /* crop to fill while preserving aspect ratio */
            display: block;
            border-radius: 0px;
        }

        .section.services {
            position: relative;              /* container for absolutely positioned button */
            padding-bottom: 120px;           /* room for the button (adjust as needed) */
        }

        .section.services .explore-products {
            position: absolute;
            left: 50%;
            transform: translateX(-50%);
            bottom: 28px;                    /* distance from bottom of section */
            z-index: 10;
            display: inline-block;
            padding: 12px 32px;
        }

        /* responsive tweaks */
        @media (max-width: 768px) {
            .section.services {
                padding-bottom: 140px;
            }
            .section.services .explore-products {
                bottom: 18px;
                padding: 10px 22px;
            }
        }
        
        /* Products Section */
        .products {
            background: var(--light);
        }
        
        .products-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
        }
        
        .product-card {
            background: var(--white);
            border-radius: 8px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
            transition: transform 0.3s ease;
        }
        
        .product-card:hover {
            transform: translateY(-5px);
        }
        
        .product-image {
            width: 100%;
            height: auto;
            flex: 0 0 auto;
            /* object-fit: contain; */
            /* overflow: hidden; */
        }
        
        .product-image img {
            width: 100%;
            height: auto;
            object-fit: contain;
            transition: transform 0.5s ease;
        }
        
        .product-card:hover .product-image img {
            transform: scale(1.1);
        }
        
        .product-content {
            padding: 10px 12px;
            text-align: center;
        }
        
        .product-content h3 {
            font-size: 1.3rem;
            color: var(--primary);
            margin-bottom: 1px;
        }
        
        /* Quality Section */
        .quality{
            background: var(--light);
        }
        .quality-content {
            display: flex;
            align-items: center;
            gap: 50px;
        }
        
        .quality-text {
            flex: 1;
        }
        
        .quality-text h3 {
            font-size: 1.8rem;
            color: var(--primary);
            margin-bottom: 20px;
        }
        
        .quality-image {
            flex: 1;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
        }
        
        .quality-image img {
            width: 100%;
            height: auto;
            display: block;
        }
        
        .quality-text p{
            padding-bottom: 1rem;
        }

        /* Contact Section */
        .contact {
            background: var(--background);
        }
        
        .contact-container {
            display: flex;
            gap: 50px;
        }
        
        .contact-info {
            flex: 1;
        }
        
        .contact-info h3 {
            font-size: 1.8rem;
            color: var(--primary);
            margin-bottom: 20px;
        }
        
        .contact-info p{
            margin-bottom: 50px;
        }

        
        .contact-item {
            display: flex;
            align-items: flex-start;
            
        }
        
        .contact-item p{
            margin-bottom: 0%;
        }

        .contact-item i {
            color: var(--primary);
            margin-right: 1px;
            font-size: 1.2rem;
            margin-top: 5px;
        }
        
        .contact-form {
            flex: 1;
            background: var(--white);
            padding: 30px;
            border-radius: 8px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        }
        
        .contact-item a{
            text-decoration: underline;
            color: var(--text);
            transition: color 0.3s ease;
        }

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

        .form-group {
            margin-bottom: 20px;
        }
        
        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
        }
        
        .form-control {
            width: 100%;
            padding: 12px 15px;
            border: 1px solid #ddd;
            border-radius: 4px;
            font-size: 1rem;
            transition: border 0.3s ease;
        }
        
        .form-control:focus {
            border-color: var(--primary);
            outline: none;
        }
        
        textarea.form-control {
            min-height: 150px;
            resize: vertical;
        }
        
        /* Footer */
        footer {
            background: var(--dark);
            color: var(--white);
            padding: 60px 0 20px;
        }
        
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }
        
        .footer-column h3 {
            font-size: 1.3rem;
            margin-bottom: 20px;
            color: var(--secondary);
            position: relative;
            padding-bottom: 10px;
        }
        
        .footer-column h3::after {
            content: '';
            position: absolute;
            width: 40px;
            height: 2px;
            background: var(--accent);
            bottom: 0;
            left: 0;
        }
        
        .footer-links li {
            margin-bottom: 10px;
        }
        
        .footer-links a {
            transition: color 0.3s ease;
        }
        
        .footer-links a:hover {
            color: var(--secondary);
        }
        
        .social-links {
            display: flex;
            gap: 15px;
            margin-top: 20px;
        }
        
        .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%;
            transition: all 0.3s ease;
        }
        
        .social-links a:hover {
            background: var(--secondary);
            transform: translateY(-3px);
        }
        
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 0.9rem;
            color: rgba(255, 255, 255, 0.7);
        }

        .category-nav {
            display:flex;
            gap:10px;
            justify-content:center;
            flex-wrap:wrap;
            margin: 18px 0;
        }
        .category-btn {
            background: var(--white);
            border: 1px solid rgba(0,0,0,0.08);
            padding: 8px 14px;
            border-radius: 6px;
            cursor: pointer;
            color: var(--text);
        }
        .category-btn.active {
            background: var(--accent);
            color: #fff;
            box-shadow: 0 6px 18px rgba(0,0,0,0.08);
        }
        .product-card.hidden { display: none; }
        
        /* Responsive Styles */
        @media (max-width: 992px) {
            .about-content, .quality-content {
                flex-direction: column;
            }
            
            .about-image, .quality-image {
                order: -1;
            }
            
            .contact-container {
                flex-direction: column;
            }
        }
        
        @media (max-width: 768px) {
            .nav-menu {
                position: fixed;
                top: 90px;
                left: -100%;
                width: 80%;
                height: calc(100vh - 90px);
                background: var(--white);
                flex-direction: column;
                align-items: center;
                padding-top: 50px;
                transition: left 0.3s ease;
                box-shadow: 5px 0 15px rgba(0, 0, 0, 0.1);
            }
            
            .nav-menu.active {
                left: 0;
            }
            
            .nav-menu li {
                margin: 15px 0;
            }
            
            .mobile-toggle {
                display: block;
            }
            
            .hero h1 {
                font-size: 2.5rem;
            }
            
            .section-title h2 {
                font-size: 2rem;
            }
        }
        
        @media (max-width: 576px) {
            .hero h1 {
                font-size: 2rem;
            }
            
            .hero p {
                font-size: 1rem;
            }
            
            .section {
                padding: 60px 0;
            }
        }