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

:root {
    --primary-blue: #1e40af;
    --light-blue: #3b82f6;
    --dark-blue: #1e3a8a;
    --accent-yellow: #fbbf24;
    --white: #ffffff;
    --light-gray: #f3f4f6;
    --gray: #6b7280;
    --dark-gray: #374151;
    --text-dark: #1f2937;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    background-color: var(--white);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
}
.navbar {
    background: #ffffff;
    padding: 12px 0;
}

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



.logo img {
    height: 50px;
    width: 200px;
    border: 2px dashed var(--primary-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    background-color: var(--light-gray);
    font-size: 0.9rem;
    color: var(--gray);
}

.nav-menu {
    display: flex;
    list-style: none;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-blue);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent-yellow);
    transition: width 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--primary-blue);
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 2px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn i {
    font-size: 1rem;
}

.btn-primary {
    background-color: var(--accent-yellow);
    color: var(--text-dark);
}

.btn-primary:hover {
    background-color: #f59e0b;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(251, 191, 36, 0.4);
}

.btn-secondary {
    background-color: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.btn-secondary:hover {
    background-color: var(--white);
    color: var(--primary-blue);
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    position: relative;
    margin-top: 70px;
}

.hero-image-container {
    width: 100%;
    height: 400px;
    position: relative;
    overflow: hidden;
}

.hero-image-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--dark-blue) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 3px dashed rgba(255, 255, 255, 0.3);
    color: var(--white);
    font-size: 1.2rem;
    font-weight: 600;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        linear-gradient(to bottom, rgba(4, 16, 56, 0.85), rgba(30, 58, 138, 0.9)),
        url('https://i.ibb.co/9LtdvVq/background.jpg');
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--white);
    padding: 4rem 0;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 3rem;
    opacity: 0.95;
}

.hero-features {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.1rem;
}

.feature-item i {
    font-size: 1.8rem;
    color: var(--accent-yellow);
}

.hero-cta {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

/* Section Common Styles */
section {
    padding: 5rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 2.5rem;
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

.section-divider {
    width: 80px;
    height: 4px;
    background-color: var(--accent-yellow);
    margin: 0 auto 1rem;
    border-radius: 2px;
}

.section-header p {
    color: var(--gray);
    font-size: 1.1rem;
}

/* About Section */
.about {
    background-color: var(--white);
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: start;
}

.about-text .lead {
    font-size: 1.25rem;
    color: var(--primary-blue);
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.about-text p {
    margin-bottom: 1.5rem;
    color: var(--dark-gray);
}

.about-list {
    list-style: none;
    margin: 1.5rem 0;
}

.about-list li {
    padding: 0.75rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--dark-gray);
}

.about-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--accent-yellow);
    font-weight: bold;
}

.about-stats {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.stat-card {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--light-blue) 100%);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    color: var(--white);
    box-shadow: 0 4px 12px rgba(30, 64, 175, 0.2);
    transition: transform 0.3s ease;
}

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

.stat-card i {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    opacity: 0.9;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1rem;
    opacity: 0.9;
}

/* Products Section */
.products {
    background-color: var(--light-gray);
}

.product-category {
    margin-bottom: 3rem;
}

.category-title {
    font-size: 1.75rem;
    color: var(--primary-blue);
    margin-bottom: 1.5rem;
    text-align: center;
    padding-bottom: 0.75rem;
    border-bottom: 3px solid var(--accent-yellow);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.category-title  {
    font-size: 1.5rem;   
    text-align: center;
    justify-content: center;
}



.product-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(280px, 360px));
    gap: 1.75rem;
    justify-content: center; 
}

@media (max-width: 200px) {
    .product-grid {
        grid-template-columns: 1fr;
    }
}



.product-card {
    background-color: var(--white);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}
.product-card h4 {
    font-size: 1.1rem;
    margin: 1rem 1rem 0.25rem;
    color: var(--primary-blue);
}

.product-card p {
    margin: 0 1rem 1.25rem;
    font-size: 0.95rem;
    color: var(--gray);
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(30, 64, 175, 0.15);
}
.product-card:hover .product-image img {
    transform: scale(1.08);
    filter: contrast(1.05);
}

.product-image-placeholder {
    width: 100%;
    height: 250px;
    background: linear-gradient(135deg, var(--light-gray) 0%, #e5e7eb 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px dashed var(--gray);
    color: var(--gray);
    font-weight: 600;
    transition: all 0.3s ease;
}

.product-card:hover .product-image-placeholder {
    border-color: var(--primary-blue);
    color: var(--primary-blue);
}
.product-image {
    position: relative;
    width: 100%;
    aspect-ratio: 4 / 3; 
    overflow: hidden;
    background-color: #f8fafc;
}
.product-image::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(0,0,0,0) 60%,
        rgba(0,0,0,0.15)
    );
    opacity: 0;
    transition: opacity 0.3s ease;
}

.product-card:hover .product-image::after {
    opacity: 1;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 16px;
    transition: transform 0.5s ease, filter 0.3s ease;
}

.products-cta {
    text-align: center;
    margin-top: 3rem;
}
/* Solutions Section */
.solutions-section {
    padding: 4rem 1.5rem;
    background: linear-gradient(180deg, #f8fafc, #ffffff);
}

.section-title {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 3rem;
    color: var(--primary-blue);
}

/* Grid */
.solutions-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

/* Card */
.solution-card {
    background: var(--white);
    border-radius: 18px;
    overflow: hidden;
    text-align: center;
    box-shadow: 0 20px 40px rgba(0,0,0,0.12);
    transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.solution-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 60px rgba(30, 64, 175, 0.28);
}

/* Image */
.solution-card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

/* Text */
.solution-card h4 {
    margin: 1.2rem 1.5rem 0.6rem;
    font-size: 1.25rem;
    color: var(--primary-blue);
}

.solution-card p {
    margin: 0 1.75rem 1.75rem;
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--gray);
}





/* Gallery Section */
.gallery {
    background-color: var(--white);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 1.5rem;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    cursor: pointer;
    aspect-ratio: 3/2;
}

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

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    padding: 2rem 1.5rem 1.5rem;
    color: var(--white);
    font-weight: 600;
    font-size: 1.1rem;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}


/* Contact Section */
.contact {
    background-color: var(--light-gray);
    padding: 4rem 1.5rem;
}

/* Contact Section */
.contact-content {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    justify-content: center;
    margin: 3rem 0;
}

/* Contact Card */
.contact-card {
    background-color: #fff;
    padding: 2rem 1.5rem;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    transition: transform 0.35s ease, box-shadow 0.35s ease, background 0.35s ease;
    flex: 1;
    min-width: 220px;
    max-width: 300px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

/* Hover effect */
.contact-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px rgba(30,64,175,0.2);
    background: linear-gradient(145deg, #f0f5ff, #e0ebff);
}

/* Icon */
.contact-icon {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 1.8rem;
    color: #fff;
    transition: transform 0.35s ease, box-shadow 0.35s ease;
}

/* Icon hover */
.contact-card:hover .contact-icon {
    transform: scale(1.2) rotate(-5deg);
    box-shadow: 0 8px 20px rgba(30, 64, 175, 0.4);
}

/* Icon colors */
.contact-icon.whatsapp {
    background: #25D366;
}
.contact-icon.email {
    background: #2563eb;
}
.contact-icon.location {
    background: #ef4444; 
}

/* Card Text */
.contact-card h4 {
    color: #1e40af; 
    margin-bottom: 0.5rem;
    font-size: 1.25rem;
}

.contact-card a {
    color: #1f2937; 
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.contact-card a:hover {
    color: #2563eb;
}

.contact-card p {
    color: #4b5563;
    line-height: 1.6;
}





/* Enquiry Section */
.enquiry {
    background-color: var(--white);
}

.enquiry-form {
    max-width: 800px;
    margin: 0 auto;
    background-color: var(--light-gray);
    padding: 3rem;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.form-group label i {
    color: var(--primary-blue);
}

.form-group input,
.form-group textarea {
    padding: 0.875rem;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
    font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.1);
}

.enquiry-form button[type="submit"] {
    width: 100%;
    margin-top: 1rem;
}

.form-success {
    display: none;
    text-align: center;
    max-width: 500px;
    margin: 0 auto;
    padding: 3rem;
    background-color: var(--light-gray);
    border-radius: 12px;
}

.form-success.show {
    display: block;
}

.success-icon {
    width: 80px;
    height: 80px;
    background-color: #10b981;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: var(--white);
}

.success-icon i {
    font-size: 3rem;
}

.form-success h3 {
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

/* Footer */
.footer {
    background-color: var(--text-dark);
    color: var(--white);
    padding: 3rem 0 1.5rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-col h3 {
    margin-bottom: 1rem;
    color: var(--accent-yellow);
}

.footer-col h4 {
    margin-bottom: 1rem;
}

.footer-col p {
    opacity: 0.8;
    line-height: 1.8;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 0.75rem;
}

.footer-col a {
    color: var(--white);
    text-decoration: none;
    opacity: 0.8;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-col a:hover {
    opacity: 1;
    transform: translateX(5px);
}

.footer-col a i {
    font-size: 0.9rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1.5rem;
    text-align: center;
    opacity: 0.7;
}

/* WhatsApp Button */
.whatsapp-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    z-index: 999;
    color: var(--white);
}

.whatsapp-btn i {
    font-size: 2rem;
}

.whatsapp-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

/* Call Button */
.call-btn {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--light-blue) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(30, 64, 175, 0.4);
    transition: all 0.3s ease;
    z-index: 999;
    color: var(--white);
}

.call-btn i {
    font-size: 1.5rem;
}

.call-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(30, 64, 175, 0.6);
}

/* Responsive Design */
@media (max-width: 968px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: var(--white);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
        gap: 0;
    }

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

    .nav-menu li {
        margin: 1rem 0;
    }

    .nav-toggle {
        display: flex;
    }

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

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .hero-features {
        gap: 1.5rem;
    }

    .about-content {
        grid-template-columns: 1fr;
    }

    .contact-content {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .gallery-grid {
        grid-template-columns: 1fr;
    }

    .call-btn {
        display: none;
    }
}

@media (max-width: 640px) {
    .hero-image-container {
        height: 250px;
    }

    .hero-title {
        font-size: 1.8rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .section-header h2 {
        font-size: 2rem;
    }

    .hero-cta {
        flex-direction: column;
        width: 100%;
    }

    .hero-cta .btn {
        width: 100%;
    }

    .enquiry-form {
        padding: 1.5rem;
    }


    .product-grid {
        grid-template-columns: 1fr;
    }

    .whatsapp-btn {
        width: 50px;
        height: 50px;
        bottom: 20px;
        right: 20px;
    }

    .whatsapp-btn i {
        font-size: 1.5rem;
    }

    .logo-placeholder {
        width: 150px;
        font-size: 0.75rem;
    }
}