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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background: #fff;
}

/* Navigation */
nav {
    background: rgba(10, 25, 41, 0.98);
    backdrop-filter: blur(10px);
    padding: 0 5%;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
    border-bottom: 3px solid #0066cc;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    text-decoration: none;
}

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

.logo-text {
    font-size: 1.5rem;
    font-weight: bold;
    color: #fff;
}

.logo-text span {
    color: #0066cc;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 0;
    height: 100%;
    align-items: center;
}

.nav-links > li {
    height: 100%;
    display: flex;
    align-items: center;
    position: relative;
}

.nav-links > li > a {
    color: #fff;
    text-decoration: none;
    font-weight: 500;
    padding: 0 1.5rem;
    height: 100%;
    display: flex;
    align-items: center;
    transition: all 0.3s;
    border-bottom: 3px solid transparent;
}

.nav-links > li > a:hover,
.nav-links > li > a.active {
    background: rgba(0, 102, 204, 0.2);
    border-bottom: 3px solid #0066cc;
}

/* Dropdown Menu */
.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: #0a1929;
    min-width: 220px;
    list-style: none;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s;
    border-top: 3px solid #0066cc;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li a {
    display: block;
    padding: 12px 20px;
    color: #b0b0b0;
    text-decoration: none;
    transition: all 0.3s;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.dropdown-menu li a:hover {
    background: rgba(0, 102, 204, 0.2);
    color: #fff;
    padding-left: 25px;
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-btn span {
    width: 25px;
    height: 3px;
    background: #fff;
    transition: all 0.3s;
}

/* Hero Carousel */
.hero-carousel {
    position: relative;
    height: 100vh;
    min-height: 600px;
    overflow: hidden;
    margin-top: 70px;
}

.carousel-container {
    position: relative;
    width: 100%;
    height: 100%;
}

.carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.8s ease-in-out;
}

.carousel-slide.active {
    opacity: 1;
}

.slide-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(10, 25, 41, 0.9) 0%, rgba(0, 50, 100, 0.7) 100%);
}

.slide-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: #fff;
    z-index: 10;
    width: 90%;
    max-width: 900px;
}

.slide-content h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.slide-content h1 span {
    color: #0066cc;
}

.slide-content p {
    font-size: 1.4rem;
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.9);
}

/* Carousel Navigation */
.carousel-nav {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 20px;
    z-index: 20;
}

.carousel-btn {
    width: 45px;
    height: 45px;
    border: 2px solid rgba(255, 255, 255, 0.5);
    background: rgba(0, 0, 0, 0.3);
    color: #fff;
    font-size: 1.2rem;
    cursor: pointer;
    border-radius: 50%;
    transition: all 0.3s;
}

.carousel-btn:hover {
    background: #0066cc;
    border-color: #0066cc;
}

.carousel-dots {
    display: flex;
    gap: 10px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: all 0.3s;
}

.dot.active,
.dot:hover {
    background: #0066cc;
    transform: scale(1.2);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: #0066cc;
    color: #fff;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: all 0.3s;
    border: 2px solid #0066cc;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn:hover {
    background: #0052a3;
    border-color: #0052a3;
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(0, 102, 204, 0.4);
}

.btn-outline {
    background: transparent;
    border: 2px solid #fff;
    color: #fff;
}

.btn-outline:hover {
    background: #fff;
    color: #0066cc;
}

.btn-link {
    color: #0066cc;
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: all 0.3s;
}

.btn-link:hover {
    color: #0052a3;
    gap: 10px;
}

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

.section-header h2 {
    font-size: 2.5rem;
    color: #0a1929;
    margin-bottom: 0.5rem;
}

.section-header h2 span {
    color: #0066cc;
}

.section-header p {
    color: #666;
    font-size: 1.1rem;
}

/* Welcome Section */
.welcome-section {
    padding: 5rem 5%;
    background: #f8f9fa;
}

/* Side by Side Layout */
.side-by-side {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 0;
}

.side-by-side.reverse {
    direction: rtl;
}

.side-by-side.reverse > * {
    direction: ltr;
}

.side-image {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 20px 50px rgba(10, 25, 41, 0.15);
}

.side-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s;
}

.side-image:hover img {
    transform: scale(1.05);
}

.side-content h2 {
    font-size: 2.2rem;
    color: #0a1929;
    margin-bottom: 1rem;
}

.side-content h2 span {
    color: #0066cc;
}

.side-content h3 {
    font-size: 1.8rem;
    color: #0a1929;
    margin-bottom: 1rem;
}

.side-content .lead {
    font-size: 1.2rem;
    color: #0066cc;
    font-weight: 600;
    margin-bottom: 1rem;
}

.side-content p {
    color: #555;
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.service-badge {
    display: inline-block;
    background: linear-gradient(135deg, #0066cc, #0052a3);
    color: #fff;
    font-size: 1.5rem;
    font-weight: bold;
    width: 60px;
    height: 60px;
    line-height: 60px;
    text-align: center;
    border-radius: 10px;
    margin-bottom: 1rem;
}

/* Check List */
.check-list {
    list-style: none;
    margin-bottom: 2rem;
}

.check-list li {
    padding: 0.5rem 0;
    padding-left: 30px;
    position: relative;
    color: #555;
}

.check-list li::before {
    content: '\2713';
    position: absolute;
    left: 0;
    color: #0066cc;
    font-weight: bold;
}

/* Feature List */
.feature-list {
    list-style: none;
    margin-bottom: 1.5rem;
}

.feature-list li {
    padding: 0.4rem 0;
    padding-left: 25px;
    position: relative;
    color: #555;
    font-size: 0.95rem;
}

.feature-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 12px;
    width: 8px;
    height: 8px;
    background: #0066cc;
    border-radius: 50%;
}

/* Services Overview */
.services-overview {
    padding: 5rem 5%;
    background: #fff;
}

.services-overview .side-by-side {
    margin-bottom: 4rem;
    padding-bottom: 4rem;
    border-bottom: 1px solid #eee;
}

.services-overview .side-by-side:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

/* Stats Section */
.stats-section {
    background: linear-gradient(135deg, #0a1929 0%, #0d2f4f 100%);
    padding: 4rem 5%;
    position: relative;
}

.stats-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        linear-gradient(rgba(0, 102, 204, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 102, 204, 0.1) 1px, transparent 1px);
    background-size: 50px 50px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.stat-item {
    text-align: center;
    padding: 2rem;
}

.stat-number {
    font-size: 3.5rem;
    font-weight: bold;
    color: #0066cc;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: #fff;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Why Choose Section */
.why-choose-section {
    padding: 5rem 5%;
    background: #f8f9fa;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-card {
    background: #fff;
    padding: 2.5rem 2rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 30px rgba(10, 25, 41, 0.08);
    transition: all 0.3s;
    border-bottom: 4px solid transparent;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(10, 25, 41, 0.15);
    border-bottom: 4px solid #0066cc;
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #0a1929, #0d2f4f);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: #0066cc;
}

.feature-card h4 {
    font-size: 1.2rem;
    color: #0a1929;
    margin-bottom: 0.8rem;
}

.feature-card p {
    color: #666;
    font-size: 0.95rem;
}

/* Clients Section */
.clients-section {
    padding: 5rem 5%;
    background: #fff;
    overflow: hidden;
}

.clients-track {
    max-width: 1200px;
    margin: 0 auto;
    overflow: hidden;
}

.clients-slide {
    display: flex;
    gap: 3rem;
    justify-content: center;
    flex-wrap: wrap;
}

.client-logo {
    width: 150px;
    height: 80px;
    background: #f8f9fa;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid #eee;
    transition: all 0.3s;
}

.client-logo:hover {
    border-color: #0066cc;
    box-shadow: 0 5px 20px rgba(0, 102, 204, 0.1);
}

.client-logo span {
    color: #999;
    font-size: 0.9rem;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, #0066cc 0%, #0052a3 100%);
    padding: 5rem 5%;
    text-align: center;
    position: relative;
}

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

.cta-section h2 {
    color: #fff;
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-section p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.cta-section .btn {
    background: #fff;
    color: #0066cc;
    border-color: #fff;
}

.cta-section .btn:hover {
    background: #0a1929;
    color: #fff;
    border-color: #0a1929;
}

.cta-section .btn-outline {
    background: transparent;
    color: #fff;
    border-color: #fff;
}

.cta-section .btn-outline:hover {
    background: #fff;
    color: #0066cc;
}

/* Footer */
footer {
    background: #0a1929;
    color: #fff;
    padding: 0;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    padding: 4rem 5%;
    max-width: 1400px;
    margin: 0 auto;
}

.footer-col {
    padding: 0;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 1.5rem;
}

.footer-logo img {
    height: 45px;
    width: auto;
}

.footer-logo span {
    font-size: 1.3rem;
    font-weight: bold;
}

.footer-col > p {
    color: #8892a0;
    line-height: 1.8;
}

.footer-col h4 {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    color: #fff;
    position: relative;
    padding-bottom: 0.8rem;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: #0066cc;
}

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

.footer-col ul li {
    margin-bottom: 0.8rem;
}

.footer-col ul li a {
    color: #8892a0;
    text-decoration: none;
    transition: all 0.3s;
}

.footer-col ul li a:hover {
    color: #0066cc;
    padding-left: 5px;
}

.contact-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #8892a0;
}

.contact-list li svg {
    color: #0066cc;
    flex-shrink: 0;
}

.footer-bottom {
    background: rgba(0, 0, 0, 0.2);
    padding: 1.5rem 5%;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-bottom p {
    color: #8892a0;
    margin: 0;
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, #0a1929 0%, #0d2f4f 100%);
    padding: 10rem 5% 5rem;
    text-align: center;
    color: #fff;
    position: relative;
    margin-top: 70px;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        linear-gradient(rgba(0, 102, 204, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 102, 204, 0.05) 1px, transparent 1px);
    background-size: 50px 50px;
}

.page-header h1 {
    font-size: 3rem;
    margin-bottom: 0.5rem;
    position: relative;
}

.page-header p {
    font-size: 1.2rem;
    color: #8892a0;
    position: relative;
}

/* About Section */
.about {
    background: #f8f9fa;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.about-text h3 {
    font-size: 1.8rem;
    color: #0a1929;
    margin-bottom: 1rem;
}

.about-text p {
    color: #555;
    margin-bottom: 1rem;
}

.about-image {
    height: 400px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(10, 25, 41, 0.2);
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 10px;
}

/* Mission & Vision */
.mission-vision {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    max-width: 1200px;
    margin: 3rem auto 0;
}

.mission-box,
.vision-box {
    background: #fff;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(10, 25, 41, 0.1);
    border-left: 4px solid #0066cc;
}

.mission-box h3,
.vision-box h3 {
    color: #0a1929;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.mission-box p,
.vision-box p {
    color: #555;
}

/* Services Section */
.services-section {
    background: #f8f9fa;
    padding: 5rem 5%;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.service-card {
    background: #fff;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(10, 25, 41, 0.08);
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
    border-top: 4px solid #0066cc;
    position: relative;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(10, 25, 41, 0.15);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #0a1929 0%, #0d2f4f 100%);
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: #0066cc;
}

.service-card h3 {
    color: #0a1929;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.service-card p {
    color: #666;
}

.service-image {
    width: 100%;
    height: 180px;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    object-fit: cover;
    background: linear-gradient(135deg, #0a1929 0%, #0d2f4f 100%);
}

/* Contact Section */
.contact {
    background: #f8f9fa;
    padding: 5rem 5%;
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
}

.contact-info h3 {
    font-size: 1.5rem;
    color: #0a1929;
    margin-bottom: 1.5rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.contact-item-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #0a1929 0%, #0d2f4f 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #0066cc;
    flex-shrink: 0;
}

.contact-item-text h4 {
    color: #0a1929;
    margin-bottom: 0.3rem;
}

.contact-item-text p {
    color: #666;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 1rem;
    margin-bottom: 1rem;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s;
    background: #fff;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: #0066cc;
}

.contact-form textarea {
    height: 150px;
    resize: vertical;
}

.contact-form button {
    width: 100%;
    padding: 1rem;
    background: #0066cc;
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.contact-form button:hover {
    background: #0052a3;
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(0, 102, 204, 0.4);
}

/* Map Container */
.map-container {
    max-width: 1200px;
    margin: 3rem auto 0;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(10, 25, 41, 0.1);
}

.map-container iframe {
    width: 100%;
    height: 400px;
    border: none;
}

/* Why Us Section (for other pages) */
.why-us {
    background: linear-gradient(135deg, #0a1929 0%, #0d2f4f 100%);
    color: #fff;
    padding: 5rem 5%;
    position: relative;
}

.why-us::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        linear-gradient(rgba(0, 102, 204, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 102, 204, 0.05) 1px, transparent 1px);
    background-size: 50px 50px;
}

.why-us .section-title {
    position: relative;
    z-index: 1;
}

.why-us .section-title h2,
.why-us .section-header h2 {
    color: #fff;
}

.why-us .section-title p,
.why-us .section-header p {
    color: #8892a0;
}

/* Responsive */
@media (max-width: 1024px) {
    .stats-grid,
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 70px;
        left: 0;
        right: 0;
        background: #0a1929;
        flex-direction: column;
        padding: 1rem 0;
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links > li {
        height: auto;
    }

    .nav-links > li > a {
        padding: 1rem 2rem;
        width: 100%;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }

    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        border: none;
        box-shadow: none;
        background: rgba(0, 0, 0, 0.2);
    }

    .mobile-menu-btn {
        display: flex;
    }

    .slide-content h1 {
        font-size: 2.2rem;
    }

    .slide-content p {
        font-size: 1rem;
    }

    .side-by-side {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .side-by-side.reverse {
        direction: ltr;
    }

    .stats-grid,
    .features-grid {
        grid-template-columns: 1fr;
    }

    .stat-number {
        font-size: 2.5rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-col h4::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .footer-logo {
        justify-content: center;
    }

    .contact-list li {
        justify-content: center;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .about-content,
    .contact-container,
    .mission-vision {
        grid-template-columns: 1fr;
    }

    .about-image {
        height: 250px;
    }

    .page-header {
        padding-top: 8rem;
    }

    .page-header h1 {
        font-size: 2.2rem;
    }

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

    .hero-carousel {
        min-height: 500px;
    }
}