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

body {
        font-family: 'Segoe UI', Arial, sans-serif;
        line-height: 1.6;
        color: #333;
        scroll-behavior: smooth;
}

.container {
        max-width: 1100px;
        margin: auto;
        padding: 0 20px;
}

.bg-light {
        background: #f9f9f9;
        padding: 60px 0;
        text-align: center;
}

/* Navigation */
header {
        background: #fff;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
        padding: 15px 0;
        position: sticky;
        top: 0;
        z-index: 1000;
}

nav {
        display: flex;
        justify-content: space-between;
        align-items: center;
}

.logo h1 {
        color: #004a99;
        font-size: 24px;
        margin: 0;
}

.logo img {
        height: 50px;
}

.logo span {
        color: #27ae60;
        font-weight: bold;
        font-size: 14px;
        text-transform: uppercase;
}

.nav-links {
        display: flex;
        list-style: none;
        gap: 20px;
}

.nav-links a {
        text-decoration: none;
        color: #444;
        font-weight: 500;
}

.nav-links a:hover {
        color: #004a99;
}

.lang-switch {
        color: #d35400;
        cursor: pointer;
        border-left: 1px solid #ccc;
        padding-left: 15px;
}

/* Hero Section */
.hero {
        background: linear-gradient(rgba(0, 0, 100, 0.7), rgba(0, 0, 50, 0.7)), url('../img/hero-saction.jpeg');
        height: 80vh;
        background-size: cover;
        background-position: center;
        color: white;
        display: flex;
        align-items: center;
        text-align: center;
}

.hero h1 {
        font-size: 2.8rem;
        margin-bottom: 10px;
}

.hero h3 {
        font-weight: 300;
        color: #f1c40f;
        margin-bottom: 20px;
}

.btn {
        padding: 12px 25px;
        text-decoration: none;
        border-radius: 30px;
        font-weight: bold;
        margin: 10px;
        display: inline-block;
}

.btn-primary {
        background: #27ae60;
        color: white;
}

.btn-secondary {
        background: #fff;
        color: #333;
}

/* Introduction */
.intro {
        padding: 50px 20px;
        text-align: center;
        font-size: 1.2rem;
        color: #555;
        font-style: italic;
}

/* Brand Section */
.brands-section {
        padding: 60px 0;
        background: #f4f7f6;
}

.section-title {
        text-align: center;
        margin-bottom: 40px;
        font-size: 2.2rem;
        color: #2c3e50;
}

.brand-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
        gap: 30px;
}

.brand-card {
        background: white;
        padding: 30px;
        border-radius: 15px;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
        transition: 0.3s;
        border-top: 5px solid;
}

.brand-card:hover {
        transform: translateY(-10px);
}

.construction {
        border-top-color: #004a99;
}

.agriculture {
        border-top-color: #27ae60;
}

.brand-icon {
        font-size: 40px;
        margin-bottom: 15px;
}

.tagline {
        font-weight: bold;
        color: #555;
        margin-bottom: 15px;
        display: block;
}

.brand-card ul {
        list-style: none;
        margin: 20px 0;
}

.brand-card li {
        margin-bottom: 8px;
        font-size: 0.95rem;
}

.brand-card li i {
        color: #27ae60;
        margin-right: 10px;
}

.download-btn {
        display: inline-block;
        margin-top: 15px;
        color: #c0392b;
        text-decoration: none;
        font-weight: bold;
}

/* Advantage Section */
.advantage-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
        gap: 20px;
        text-align: center;
        margin-top: 30px;
}

.adv-item {
        padding: 20px;
        background: #fff;
        border-radius: 10px;
        box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.adv-item i {
        font-size: 30px;
        color: #004a99;
        margin-bottom: 10px;
}

.quote {
        text-align: center;
        margin-top: 40px;
        font-weight: bold;
        color: #27ae60;
        font-size: 1.3rem;
}

/* Contact Section */
.contact-section {
        padding: 60px 20px;
        text-align: center;
}

.contact-box {
        margin-top: 30px;
        padding: 30px;
        border: 2px dashed #004a99;
        border-radius: 10px;
        display: inline-block;
}

.whatsapp-btn {
        background: #25d366;
        color: white;
        padding: 15px 30px;
        text-decoration: none;
        border-radius: 50px;
        font-weight: bold;
        display: inline-block;
        margin-top: 20px;
        font-size: 1.1rem;
}

footer {
        background: #2c3e50;
        color: white;
        padding: 40px 0;
        text-align: center;
        margin-top: 50px;
}

.product-img-wrapper {
        width: 100%;
        height: 180px;
        /* Image ki height fix karne ke liye */
        overflow: hidden;
        border-radius: 8px;
        margin-bottom: 15px;
        background-color: #f9f9f9;
        /* Image load hone tak light background */
        display: flex;
        align-items: center;
        justify-content: center;
}

.product-img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        /* Isse image stretch nahi hogi, perfectly fit hogi */
        transition: transform 0.3s ease;
}

.variant-card:hover .product-img {
        transform: scale(1.05);
        /* Hover karne par halka zoom effect */

}


/* Common Styling for Brand Cards */
.brand-card {
        position: relative;
        /* Overlay ke liye zaroori hai */
        background-size: cover;
        background-position: center;
        background-repeat: no-repeat;
        color: #ffffff;
        /* Text color white kar diya taaki image par dikhe */
        padding: 40px 30px;
        border-radius: 15px;
        overflow: hidden;
        z-index: 1;
        transition: transform 0.3s ease;
}

/* Dark Overlay for better text visibility */
.brand-card::before {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.6);
        /* 60% black overlay */
        z-index: -1;
        /* Text ko overlay ke upar rakhne ke liye */
}

/* Background Image for Navkar India (Construction) */
.brand-card.construction {
        background-image: url('../img/hero-saction.jpeg');
        /* Yahan apni image path dalein */
}

/* Background Image for Mrida Shakti (Agriculture) */
.brand-card.agriculture {
        background-image: url('https://images.unsplash.com/photo-1500382017468-9049fed747ef?auto=format&fit=crop&q=80&w=1000');
        /* Yahan apni image path dalein */
}

/* Text and Icon styling adjustment */
.brand-card h2,
.brand-card p,
.brand-card .tagline {
        color: #ffffff !important;
        /* Force white color */
}

.brand-card .brand-icon {
        font-size: 50px;
        margin-bottom: 15px;
        display: inline-block;
}

.brand-card ul li {
        list-style: none;
        color: #f1f1f1;
        margin-bottom: 8px;
}

/* Download button style adjustment */
.download-btn {
        display: inline-block;
        margin-top: 20px;
        background: #27ae60;
        color: white;
        padding: 10px 20px;
        text-decoration: none;
        border-radius: 5px;
        font-weight: bold;
}

.brand-card.construction .download-btn {
        background: #2980b9;
        /* Construction ke liye blue button */
}

.advantage-section {
        padding: 80px 0;
        background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
        text-align: center;
}

.section-title {
        margin-bottom: 50px;
        font-size: 2.5rem;
        color: #2c3e50;
        position: relative;
}

/* Grid Styling */
.advantage-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 25px;
        margin-bottom: 50px;
}

/* Individual Card Styling */
.adv-item {
        background: rgba(255, 255, 255, 0.9);
        padding: 30px 20px;
        border-radius: 20px;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
        transition: all 0.3s ease;
        border: 1px solid rgba(255, 255, 255, 0.3);
}

.adv-item:hover {
        transform: translateY(-10px);
        background: #ffffff;
        box-shadow: 0 15px 40px rgba(39, 174, 96, 0.15);
        /* Soft Green Shadow */
}

/* Icon Box Styling */
.icon-box {
        width: 70px;
        height: 70px;
        background: #27ae60;
        color: white;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        margin: 0 auto 20px;
        font-size: 28px;
        transition: 0.3s;
}

.adv-item:hover .icon-box {
        background: #2c3e50;
        transform: rotateY(180deg);
}

.adv-item h3 {
        font-size: 1.2rem;
        color: #333;
        margin-bottom: 10px;
}

.adv-item p {
        font-size: 0.9rem;
        color: #666;
}

/* Quote Section Styling */
.quote-container {
        margin-top: 40px;
        padding: 20px;
        border-left: 5px solid #27ae60;
        background: white;
        display: inline-block;
        border-radius: 0 15px 15px 0;
        box-shadow: 5px 5px 15px rgba(0, 0, 0, 0.02);
}

.quote {
        font-style: italic;
        font-size: 1.2rem;
        color: #555;
        margin: 0;
}

/* Product Page Specific Extra Styles */
.product-header {
        background: #f4f7f6;
        padding: 60px 0;
        text-align: center;
        border-bottom: 1px solid #ddd;
}

.product-header h1 {
        color: #004a99;
        margin-bottom: 15px;
}

.variant-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 20px;
        margin-top: 30px;
}

.variant-card {
        background: #fff;
        border: 1px solid #eee;
        padding: 20px;
        border-radius: 10px;
        border-left: 5px solid #27ae60;
}

.variant-card h4 {
        color: #2c3e50;
        margin-bottom: 10px;
        border-bottom: 1px solid #eee;
        padding-bottom: 5px;
}

.benefits-box {
        background: #e8f5e9;
        padding: 30px;
        border-radius: 15px;
        margin: 40px 0;
}

.benefits-list {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 15px;
        list-style: none;
        padding: 0;
}

.benefits-list li {
        font-weight: 500;
        color: #2e7d32;
}

.benefits-list li i {
        margin-right: 10px;
}

.tech-docs {
        background: #2c3e50;
        color: white;
        padding: 40px;
        border-radius: 15px;
        text-align: center;
        margin-top: 40px;
}

.doc-btns {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 15px;
        margin-top: 20px;
}

.doc-link {
        background: #fff;
        color: #2c3e50;
        padding: 10px 20px;
        border-radius: 5px;
        text-decoration: none;
        font-weight: bold;
        font-size: 0.9rem;
}


.product-header {
        position: relative;
        padding: 100px 0 120px;
        background: linear-gradient(135deg, #fdfbfb 0%, #ebedee 100%);
        text-align: center;
        overflow: hidden;
}

/* Decorative circles for a modern look */
.product-header::before,
.product-header::after {
        content: '';
        position: absolute;
        border-radius: 50%;
        background: rgba(39, 174, 96, 0.05);
        z-index: 0;
}

.product-header::before {
        width: 300px;
        height: 300px;
        top: -100px;
        left: -100px;
}

.product-header::after {
        width: 200px;
        height: 200px;
        bottom: -50px;
        right: -50px;
}

.product-header .container {
        position: relative;
        z-index: 1;
}

.product-header h1 {
        font-size: 3.5rem;
        color: #2c3e50;
        margin-bottom: 20px;
        font-weight: 800;
        letter-spacing: -1px;
        text-transform: uppercase;
}

/* Title ke neeche choti green line */
.product-header h1::after {
        content: '';
        display: block;
        width: 60px;
        height: 4px;
        background: #27ae60;
        margin: 15px auto 0;
        border-radius: 2px;
}

.product-header p {
        max-width: 700px;
        margin: auto;
        font-size: 1.2rem;
        line-height: 1.6;
        color: #555;
        font-weight: 400;
        animation: fadeInDown 0.8s ease-out;
}

/* Subtle Fade In Animation */
@keyframes fadeInDown {
        from {
                opacity: 0;
                transform: translateY(-20px);
        }

        to {
                opacity: 1;
                transform: translateY(0);
        }
}

/* Responsive adjustments */
@media (max-width: 768px) {
        .product-header {
                padding: 60px 20px;
        }

        .product-header h1 {
                font-size: 2.5rem;
        }
}

 .quality-download-section {
            padding: 80px 20px;
            background-color: #ffffff;
        }

        .container {
            max-width: 1100px;
            margin: auto;
        }

        /* Quality Advantage Grid */
        .advantage-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 20px;
            margin-bottom: 60px;
        }

        .adv-item {
            padding: 30px 20px;
            background: #f8fdfa;
            border-bottom: 4px solid #27ae60;
            border-radius: 10px;
            text-align: center;
            transition: 0.3s;
            box-shadow: 0 4px 15px rgba(0,0,0,0.05);
        }

        .adv-item:hover {
            transform: translateY(-5px);
            background: #ffffff;
            box-shadow: 0 8px 25px rgba(39, 174, 96, 0.15);
        }

        .adv-item h3 {
            color: #1b5e20;
            margin-bottom: 10px;
            font-size: 1.25rem;
        }

        .adv-item p {
            color: #666;
            font-size: 0.95rem;
            margin: 0;
        }

        /* Technical Documents Box */
        .tech-docs {
            background: #2c3e50;
            color: white;
            padding: 50px 40px;
            border-radius: 20px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .tech-docs h3 {
            font-size: 2rem;
            margin-bottom: 15px;
            color: #ffffff;
        }

        .tech-docs p {
            color: #bdc3c7;
            margin-bottom: 30px;
        }

        /* Document Buttons */
        .doc-btns {
            display: flex;
            flex-wrap: wrap;
            gap: 15px;
            justify-content: center;
        }

        .doc-link {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: #ffffff;
            color: #2c3e50;
            padding: 12px 25px;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 600;
            font-size: 0.9rem;
            transition: all 0.3s ease;
            box-shadow: 0 4px 10px rgba(0,0,0,0.2);
        }

        .doc-link i {
            color: #e74c3c; /* PDF Icon color */
            font-size: 1.1rem;
        }

        .doc-link:hover {
            background: #27ae60;
            color: white;
            transform: scale(1.05);
        }

        .doc-link:hover i {
            color: white;
        }

        @media (max-width: 768px) {
            .tech-docs { padding: 30px 20px; }
            .doc-link { width: 100%; justify-content: center; }
        }

        .benefits-box { 
        background: #ffffff; 
        padding: 50px 40px; 
        border-radius: 30px; 
        box-shadow: 0 20px 50px rgba(39, 174, 96, 0.1);
        border: 1px solid #eef5f0;
        margin: 60px 0;
        position: relative;
        overflow: hidden;
    }

    /* Background mein halka sa design touch */
    .benefits-box::before {
        content: '🌱';
        position: absolute;
        right: -20px;
        bottom: -20px;
        font-size: 150px;
        opacity: 0.05;
        transform: rotate(-15deg);
    }

    .benefits-box h3 { 
        font-size: 2rem;
        margin-bottom: 40px; 
        color: #1b5e20; 
        text-align: center;
        position: relative;
    }

    /* Grid Layout for Benefits */
    .benefits-grid { 
        display: grid; 
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); 
        gap: 20px; 
        list-style: none; 
        padding: 0; 
        position: relative;
        z-index: 2;
    }

    .benefit-item {
        background: #f9fdfa;
        padding: 20px;
        border-radius: 15px;
        display: flex;
        align-items: center;
        gap: 15px;
        transition: 0.3s;
        border: 1px solid transparent;
    }

    .benefit-item:hover {
        background: #ffffff;
        border-color: #27ae60;
        transform: translateY(-5px);
        box-shadow: 0 10px 20px rgba(39, 174, 96, 0.1);
    }

    .benefit-item i { 
        font-size: 24px;
        color: #27ae60;
        background: #e8f5e9;
        width: 50px;
        height: 50px;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 12px;
        flex-shrink: 0;
    }

    .benefit-text {
        font-weight: 600;
        font-size: 1.05rem;
        color: #2e7d32;
    }

    @media (max-width: 600px) {
        .benefits-box { padding: 30px 20px; }
        .benefits-grid { grid-template-columns: 1fr; }
    }

    /* Header Base Styles */
header {
    background: white;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 20px;
    height: 70px;
}

.logo img { height: 50px; }

.nav-links {
    display: flex;
    list-style: none;
    gap: 20px;
    margin: 0;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: #333;
    font-weight: 600;
    font-size: 0.95rem;
    transition: 0.3s;
}

.menu-icon {
    display: none; /* Desktop par chhupa rahega */
    font-size: 24px;
    cursor: pointer;
    color: #004a99;
}

/* Mobile View (Responsive Fix) */
@media (max-width: 992px) {
    .menu-icon {
        display: block; /* Mobile par dikhega */
    }

    .nav-links {
        position: absolute;
        top: 70px;
        left: -100%; /* Shuruat mein screen se bahar */
        flex-direction: column;
        background: white;
        width: 100%;
        text-align: center;
        transition: 0.4s;
        box-shadow: 0 10px 15px rgba(0,0,0,0.1);
        padding: 20px 0;
        gap: 15px;
    }

    .nav-links.active {
        left: 0; /* Click karne par andar aayega */
    }

    .nav-links li { width: 100%; }
}