:root {
    --primary-blue: #0a2463;
    --accent-blue: #3e92cc;
    --light-blue: #d6eaff;
    --silver: #e2e2e2;
    --dark-silver: #a6a6a6;
    --white: #ffffff;
    --dark: #1a1a1a;
}

body {
    font-family: 'Montserrat', sans-serif;
    color: var(--dark);
    background-color: var(--white);
}

h1, h2, h3, h4, h5 {
    font-family: 'Rajdhani', sans-serif;
    font-weight: 700;
}

.navbar {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 1px 0;
}

.navbar-brand {
    font-family: 'Rajdhani', sans-serif;
    font-weight: 700;
    font-size: 1.8rem;
    color: var(--primary-blue);
}

.nav-link {
    color: var(--dark);
    font-weight: 500;
    margin: 0 10px;
    transition: color 0.3s;
}

.nav-link:hover {
    color: var(--accent-blue);
}

#navbar-logo{
    height: 70px;
}

.hero {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--accent-blue) 100%);
    color: var(--white);
    padding: 120px 0 100px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%23ffffff" fill-opacity="0.1" d="M0,128L48,117.3C96,107,192,85,288,112C384,139,480,213,576,218.7C672,224,768,160,864,138.7C960,117,1056,139,1152,149.3C1248,160,1344,160,1392,160L1440,160L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>');
    background-size: cover;
    background-position: center;
    opacity: 0.2;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.btn-primary {
    background: var(--accent-blue);
    border: none;
    padding: 12px 30px;
    border-radius: 30px;
    font-weight: 600;
    transition: all 0.3s;
}

.btn-primary:hover {
    background: var(--primary-blue);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    width: 80px;
    height: 4px;
    background: var(--accent-blue);
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
}

.service-card {
    background: var(--white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s;
    height: 100%;
    text-align: center;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.service-icon {
    font-size: 2.5rem;
    color: var(--accent-blue);
    margin-bottom: 20px;
}

.product-card {
    background: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s;
    height: 100%;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.12);
}

.product-img {
    height: 200px;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--accent-blue) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-img i {
    font-size: 4rem;
    color: var(--white);
    opacity: 0.8;
}

.testimonial {
    background: var(--white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    margin: 20px 0;
    position: relative;
}

.testimonial::before {
    content: '\201C';
    font-size: 5rem;
    color: var(--light-blue);
    position: absolute;
    top: -20px;
    left: 20px;
    font-family: Arial, sans-serif;
}

/* ========== REDESIGNED CONTACT SECTION ========== */
.contact {
    background: linear-gradient(135deg, #f8fbff 0%, #eef6ff 100%);
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 40%;
    height: 100%;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 800 800"><path fill="%230a2463" fill-opacity="0.03" d="M800 800H0V0h800v800zM400 400c0-110.5 89.5-200 200-200s200 89.5 200 200-89.5 200-200 200-200-89.5-200-200z"/></svg>');
    background-size: cover;
    opacity: 0.5;
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    position: relative;
    z-index: 1;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    padding: 25px;
    background: var(--white);
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    border-left: 4px solid transparent;
}

.contact-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    border-left: 4px solid var(--accent-blue);
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--accent-blue) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
    color: var(--white);
    font-size: 1.5rem;
    flex-shrink: 0;
}

.contact-details h4 {
    color: var(--primary-blue);
    margin-bottom: 8px;
    font-size: 1.2rem;
}

.contact-details p {
    margin: 0;
    color: var(--dark);
    opacity: 0.8;
}

.contact-form {
    background: var(--white);
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    position: relative;
    overflow: hidden;
}

.contact-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, var(--primary-blue) 0%, var(--accent-blue) 100%);
}

.form-group {
    margin-bottom: 25px;
    position: relative;
}

.form-group label {
    display: block;
    margin-bottom: 10px;
    font-weight: 600;
    color: var(--primary-blue);
    font-size: 0.95rem;
}

.form-control {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid #eaeaea;
    border-radius: 8px;
    font-family: 'Montserrat', sans-serif;
    font-size: 1rem;
    transition: all 0.3s ease;
    background-color: #fafafa;
}

.form-control:focus {
    outline: none;
    border-color: var(--accent-blue);
    background-color: var(--white);
    box-shadow: 0 0 0 3px rgba(62, 146, 204, 0.15);
}

textarea.form-control {
    min-height: 140px;
    resize: vertical;
}

.form-btn {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--accent-blue) 100%);
    color: white;
    border: none;
    padding: 14px 30px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.form-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(62, 146, 204, 0.3);
}

.form-btn:active {
    transform: translateY(-1px);
}

.contact-heading {
    margin-bottom: 40px;
    text-align: center;
}

.contact-heading h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
    color: var(--primary-blue);
}

.contact-heading p {
    font-size: 1.1rem;
    color: var(--dark);
    opacity: 0.7;
    max-width: 600px;
    margin: 0 auto;
}

/* Social Media Links in Contact */
.contact-social {
    display: flex;
    gap: 15px;
    margin-top: 30px;
    justify-content: center;
}

.contact-social a {
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--accent-blue) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.contact-social a:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(62, 146, 204, 0.4);
}

/* Footer */
footer {
    background: var(--primary-blue);
    color: var(--white);
    padding: 60px 0 30px;
}

.footer-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h3 {
    font-size: 1.4rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-col h3::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 40px;
    height: 3px;
    background: var(--accent-blue);
}

.footer-col p {
    margin-bottom: 20px;
    opacity: 0.8;
}

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

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: var(--silver);
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-links a:hover {
    color: var(--white);
    padding-left: 5px;
}

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

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

.social-icons a:hover {
    background: var(--accent-blue);
    transform: translateY(-3px);
}

.copyright {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.7;
    font-size: 0.9rem;
}

/* ========== RESPONSIVE DESIGN ========== */
@media (max-width: 1200px) {
    .contact-container {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

@media (max-width: 992px) {
    .hero h1 {
        font-size: 2.8rem;
    }
    
    .contact-container {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .contact-info {
        order: 2;
    }
    
    .contact-form {
        order: 1;
    }
    
    .contact-heading h2 {
        font-size: 2.2rem;
    }
}

@media (max-width: 768px) {
    nav ul {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero h1 {
        font-size: 2.3rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .section-title h2 {
        font-size: 2rem;
    }
    
    .hero-btns {
        flex-direction: column;
        gap: 15px;
    }
    
    .btn {
        width: 100%;
        text-align: center;
    }
    
    .contact {
        padding: 70px 0;
    }
    
    .contact-form {
        padding: 30px 25px;
    }
    
    .contact-item {
        padding: 20px;
    }
    
    .contact-icon {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }
}

@media (max-width: 576px) {
    .contact-heading h2 {
        font-size: 1.8rem;
    }
    
    .contact-heading p {
        font-size: 1rem;
    }
    
    .contact-item {
        flex-direction: column;
        text-align: center;
    }
    
    .contact-icon {
        margin-right: 0;
        margin-bottom: 15px;
    }
    
    .contact-social {
        flex-wrap: wrap;
    }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 1s ease forwards;
}

.delay-1 {
    animation-delay: 0.2s;
}

.delay-2 {
    animation-delay: 0.4s;
}

.delay-3 {
    animation-delay: 0.6s;
}


/* Enhanced Breadcrumb */
.breadcrumb-enhanced {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: 50px;
    padding: 12px 25px;
    display: inline-flex;
    margin-top: 10px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.breadcrumb {
    background: transparent;
    margin-bottom: 0;
    padding: 0;
    align-items: center;
}

.breadcrumb-item {
    display: flex;
    align-items: center;
}

.breadcrumb-item a {
    color: black;
    text-decoration: none;
    transition: all 0.3s;
    font-weight: 500;
    display: flex;
    align-items: center;
}

.breadcrumb-item a:hover {
    color: blue;
    transform: translateY(-1px);
}

.breadcrumb-item.active {
    color: blue;
    font-weight: 600;
}

.breadcrumb-item + .breadcrumb-item::before {
    color: rgba(255, 255, 255, 0.7);
    content: "\f105";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    padding: 0 15px;
    font-size: 14px;
}

.breadcrumb-home-icon {
    margin-right: 8px;
    font-size: 16px;
}


/* back to top */

.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: navy;
    color: white;
    border-radius: 50%;
    text-align: center;
    line-height: 50px;
    font-size: 1.2rem;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.back-to-top.active {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: var(--primary-color);
    transform: translateY(-5px);
}