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

:root {
    --primary-blue: #0077BE;
    --secondary-blue: #00A8E8;
    --dark-blue: #003D5B;
    --light-blue: #E8F4F8;
    --white: #FFFFFF;
    --text-dark: #1A1A1A;
    --text-gray: #666666;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

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



header {
    background-color: #ffffff;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.logo img {
    height: 50px;
    width: auto;
}

.hamburger {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: #333;
    margin: 3px 0;
    transition: 0.3s;
}

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

.nav-menu li {
    position: relative;
}

.nav-menu a {
    text-decoration: none;
    color: #333;
    font-size: 1rem;
    transition: color 0.3s;
}

.nav-menu a:hover {
    color: #007bff;
}

.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background-color: #ffffff;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    list-style: none;
    min-width: 200px;
    padding: 0.5rem 0;
    margin-top: 0.5rem;
}

.dropdown-menu li {
    padding: 0;
}

.dropdown-menu a {
    display: block;
    padding: 0.75rem 1.5rem;
    color: #333;
}

.dropdown-menu a:hover {
    background-color: #f8f9fa;
    color: #007bff;
}

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

/* Mobile Responsive */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: #ffffff;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        gap: 0;
        padding: 1rem 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu li {
        width: 100%;
    }
    
    .nav-menu a {
        display: block;
        padding: 1rem;
    }
    
    .dropdown-menu {
        position: static;
        display: none;
        box-shadow: none;
        background-color: #f8f9fa;
        margin-top: 0;
    }
    
    .dropdown.active .dropdown-menu {
        display: block;
    }
    
    .hamburger.active span:nth-child(1) {
        transform: rotate(-45deg) translate(-5px, 6px);
    }
    
    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active span:nth-child(3) {
        transform: rotate(45deg) translate(-5px, -6px);
    }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}


/* Hero Section */
.hero {
    background: linear-gradient(135deg, rgba(0,61,91,0.95), rgba(0,119,190,0.9)),
                url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 400"><rect fill="%23003D5B" width="1200" height="400"/><circle cx="200" cy="150" r="80" fill="%230077BE" opacity="0.3"/><circle cx="1000" cy="250" r="100" fill="%2300A8E8" opacity="0.2"/></svg>');
    background-size: cover;
    background-position: center;
    color: var(--white);
    padding: 8rem 2rem;
    text-align: center;
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100px;
    background: linear-gradient(to top, white, transparent);
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    animation: fadeInUp 0.8s ease;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero p {
    font-size: 1.3rem;
    animation: fadeInUp 1s ease;
    opacity: 0.95;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Stats Section */
.stats-section {
    background: var(--light-blue);
    padding: 4rem 2rem;
    margin-top: -50px;
    position: relative;
    z-index: 10;
}

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

.stat-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.stat-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,119,190,0.2);
}

.stat-number {
    font-size: 3rem;
    font-weight: bold;
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1.1rem;
    color: var(--text-gray);
    font-weight: 500;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 2rem;
}

/* Section Header */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    color: var(--dark-blue);
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--secondary-blue);
    border-radius: 2px;
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-gray);
    margin-top: 1.5rem;
}

/* Clients Section */
        .clients-section {
            padding: 80px 0;
            background: linear-gradient(to bottom, #ffffff, #f8fafc);
        }

        .section-header {
            text-align: center;
            margin-bottom: 60px;
        }

        .section-header h2 {
            font-size: 2.8rem;
            color: #1e293b;
            margin-bottom: 15px;
            font-weight: 700;
        }

        .section-header p {
            font-size: 1.2rem;
            color: #64748b;
            font-weight: 400;
        }

        .clients-grid {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 25px;
        }

        .client-card {
            background: #ffffff;
            padding: 30px 20px;
            border-radius: 12px;
            text-align: center;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            border: 1px solid #e2e8f0;
            box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
        }

        .client-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12);
        }

        .client-icon {
            width: 80px;
            height: 80px;
            margin: 0 auto 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: #f1f5f9;
            border-radius: 50%;
            overflow: hidden;
        }

        .client-icon img {
            max-width: 60px;
            max-height: 60px;
            object-fit: contain;
        }

        .client-card h3 {
            font-size: 1.1rem;
            color: #1e293b;
            margin-bottom: 8px;
            font-weight: 600;
            line-height: 1.3;
        }

        .client-card p {
            font-size: 0.9rem;
            color: #64748b;
        }

        @media (max-width: 1200px) {
            .clients-grid {
                grid-template-columns: repeat(4, 1fr);
                gap: 20px;
            }
        }

        @media (max-width: 900px) {
            .clients-grid {
                grid-template-columns: repeat(3, 1fr);
                gap: 20px;
            }
        }

        @media (max-width: 600px) {
            .clients-section {
                padding: 50px 0;
            }

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

            .section-header p {
                font-size: 1rem;
            }

            .clients-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 15px;
            }

            .client-card {
                padding: 20px 15px;
            }

            .client-icon {
                width: 60px;
                height: 60px;
            }

            .client-icon img {
                max-width: 45px;
                max-height: 45px;
            }

            .client-card h3 {
                font-size: 0.95rem;
            }

            .client-card p {
                font-size: 0.85rem;
            }
        }
/* Gallery Section */
.gallery-section {
    background: var(--light-blue);
}

.gallery-filters {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 3rem;
}

.filter-btn {
    padding: 0.8rem 2rem;
    background: var(--white);
    border: 2px solid var(--primary-blue);
    color: var(--primary-blue);
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--primary-blue);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,119,190,0.3);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 15px;
    cursor: pointer;
    aspect-ratio: 4/3;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

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

.gallery-item:hover img {
    transform: scale(1.15);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,61,91,0.95), transparent);
    color: var(--white);
    padding: 2rem;
    transform: translateY(100%);
    transition: transform 0.4s ease;
}

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

.gallery-overlay h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.gallery-overlay p {
    font-size: 0.95rem;
    opacity: 0.9;
}

/* Testimonials Section */
.testimonials-section {
    background: var(--white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: var(--light-blue);
    padding: 2.5rem;
    border-radius: 15px;
    position: relative;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: transform 0.3s;
}

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

.quote-icon {
    font-size: 4rem;
    color: var(--secondary-blue);
    opacity: 0.3;
    line-height: 1;
    margin-bottom: 1rem;
}

.testimonial-text {
    color: var(--text-dark);
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.testimonial-author h4 {
    color: var(--dark-blue);
    font-size: 1.1rem;
    margin-bottom: 0.3rem;
}

.testimonial-author p {
    color: var(--text-gray);
    font-size: 0.95rem;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--dark-blue), var(--primary-blue));
    color: var(--white);
    padding: 5rem 2rem;
    text-align: center;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta-btn {
    display: inline-block;
    padding: 1rem 3rem;
    background: var(--white);
    color: var(--primary-blue);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.1rem;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.3);
}





/* ==================== FOOTER ==================== */
.footer {
    background: rgb(26, 72, 120);
    color: var(--white);
    padding: 80px 8% 30px 8%;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><circle cx="50" cy="50" r="1" fill="%23FFFFFF" opacity="0.05"/></svg>');
    pointer-events: none;
}

.footer-container {
    display: flex;
    flex-wrap: wrap;
    gap: 50px;
    justify-content: space-between;
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.footer-about,
.footer-links,
.footer-contact,
.footer-social {
    flex: 1 1 220px;
}

.footer-about h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: wheat;
    font-weight: 600;
}

.footer-about p {
    font-size: 0.95rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 10px;
}

.footer-links h4,
.footer-contact h4,
.footer-social h4 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    color: wheat;
    font-weight: 600;
}

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

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

.footer-links ul li a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
}

.footer-links ul li a:hover {
    color: var(--sea-blue);
    transform: translateX(5px);
}

.footer-contact p {
    font-size: 0.95rem;
    margin-bottom: 10px;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.7;
}

.footer-social .social-icons {
    display: flex;
    gap: 15px;
}

.footer-social .social-icons a {
    display: inline-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;
    backdrop-filter: blur(10px);
}

.footer-social .social-icons a img,
.footer-social .social-icons a svg {
    width: 20px;
    height: 20px;
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    margin-top: 50px;
    padding-top: 25px;
    text-align: center;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

/* ==================== ANIMATIONS ==================== */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-60px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(60px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ==================== RESPONSIVE DESIGN ==================== */
@media (max-width: 1200px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 900px) {
    .hero-content h1 {
        font-size: 2.8rem;
    }

    .motto {
        font-size: 1.2rem;
    } 
  }