@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;500;600;700&family=Roboto:wght@300;400;500;700&display=swap');

:root {
    --primary: #0D47A1;
    --primary-dark: #082b63;
    --primary-light: #1565C0;
    --accent: #FFC107;
    --accent-dark: #FFB300;
    --accent-light: #FFCA28;
    --dark: #1a1a2e;
    --darker: #0f0f1a;
    --light: #f8f9fa;
    --gray: #6c757d;
    --gray-light: #e9ecef;
    --white: #ffffff;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    color: var(--dark);
    background-color: var(--white);
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Oswald', sans-serif;
    font-weight: 600;
    line-height: 1.2;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

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

.btn {
    display: inline-block;
    padding: 12px 30px;
    font-family: 'Oswald', sans-serif;
    font-size: 1rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition);
}

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

.btn-primary:hover {
    background-color: var(--accent-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

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

.section {
    padding: 80px 0;
}

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

.section-header h2 {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 15px;
    text-transform: uppercase;
}

.section-header p {
    color: var(--gray);
    max-width: 600px;
    margin: 0 auto;
}

.section-header .accent-line {
    width: 80px;
    height: 4px;
    background-color: var(--accent);
    margin: 15px auto;
}

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: var(--primary);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo i {
    font-size: 2rem;
    color: var(--accent);
}

.logo span {
    font-family: 'Oswald', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
    text-transform: uppercase;
}

.nav-menu {
    display: flex;
    gap: 30px;
}

.nav-menu a {
    font-family: 'Oswald', sans-serif;
    font-size: 1rem;
    font-weight: 500;
    color: var(--white);
    text-transform: uppercase;
    padding: 5px 0;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent);
    transition: var(--transition);
}

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

.nav-menu a:hover {
    color: var(--accent);
}

.hamburger {
    display: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: var(--white);
    transition: var(--transition);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    background: linear-gradient(rgba(13, 71, 161, 0.9), rgba(13, 71, 161, 0.95)), url('https://images.unsplash.com/photo-1504328345606-18bbc8c9d7d1?w=1920') center/cover no-repeat;
    display: flex;
    align-items: center;
    margin-top: 70px;
}

.hero-content {
    max-width: 700px;
}

.hero-content h1 {
    font-size: 3.5rem;
    color: var(--white);
    margin-bottom: 20px;
    text-transform: uppercase;
    animation: fadeInUp 1s ease;
}

.hero-content h1 span {
    color: var(--accent);
}

.hero-content p {
    font-size: 1.2rem;
    color: var(--gray-light);
    margin-bottom: 30px;
    animation: fadeInUp 1s ease 0.2s backwards;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    animation: fadeInUp 1s ease 0.4s backwards;
}

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

.services-preview {
    background-color: var(--light);
}

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

.service-card {
    background-color: var(--white);
    padding: 30px;
    border-radius: 8px;
    box-shadow: var(--shadow);
    border-left: 4px solid var(--accent);
    transition: var(--transition);
    opacity: 0;
    transform: translateY(20px);
}

.service-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.service-card i {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 1.3rem;
    color: var(--dark);
    margin-bottom: 10px;
}

.service-card p {
    color: var(--gray);
    font-size: 0.95rem;
}

.about-preview {
    background-color: var(--white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image img {
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
}

.about-image::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    width: 100%;
    height: 100%;
    border: 4px solid var(--accent);
    border-radius: 8px;
    z-index: -1;
}

.about-content h2 {
    font-size: 2.2rem;
    color: var(--primary);
    margin-bottom: 20px;
    text-transform: uppercase;
}

.about-content p {
    color: var(--gray);
    margin-bottom: 20px;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin: 30px 0;
}

.about-feature {
    display: flex;
    align-items: center;
    gap: 10px;
}

.about-feature i {
    color: var(--accent);
    font-size: 1.2rem;
}

.stats {
    background: linear-gradient(rgba(13, 71, 161, 0.95), rgba(13, 71, 161, 0.95)), url('https://images.unsplash.com/photo-1581092918056-0c4c3acd3789?w=1920') center/cover no-repeat;
    padding: 60px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    text-align: center;
}

.stat-item {
    color: var(--white);
}

.stat-item .number {
    font-family: 'Oswald', sans-serif;
    font-size: 3rem;
    font-weight: 700;
    color: var(--accent);
    display: block;
}

.stat-item .label {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cta {
    background-color: var(--accent);
    padding: 60px 0;
    text-align: center;
}

.cta h2 {
    font-size: 2.2rem;
    color: var(--dark);
    margin-bottom: 15px;
    text-transform: uppercase;
}

.cta p {
    color: var(--darker);
    margin-bottom: 30px;
    font-size: 1.1rem;
}

.cta .btn {
    background-color: var(--primary);
    color: var(--white);
}

.cta .btn:hover {
    background-color: var(--primary-dark);
}

.footer {
    background-color: var(--darker);
    padding: 60px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-about .logo {
    margin-bottom: 20px;
}

.footer-about p {
    color: var(--gray);
    font-size: 0.95rem;
    line-height: 1.8;
}

.footer h4 {
    font-family: 'Oswald', sans-serif;
    font-size: 1.2rem;
    color: var(--white);
    margin-bottom: 20px;
    text-transform: uppercase;
}

.footer-links a {
    display: block;
    color: var(--gray);
    padding: 5px 0;
    font-size: 0.95rem;
}

.footer-links a:hover {
    color: var(--accent);
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: var(--gray);
    margin-bottom: 15px;
    font-size: 0.95rem;
}

.footer-contact i {
    color: var(--accent);
    margin-top: 3px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    text-align: center;
    color: var(--gray);
    font-size: 0.9rem;
}

.page-header {
    background: linear-gradient(rgba(13, 71, 161, 0.9), rgba(13, 71, 161, 0.95)), url('https://images.unsplash.com/photo-1504328345606-18bbc8c9d7d1?w=1920') center/cover no-repeat;
    padding: 150px 0 80px;
    text-align: center;
    margin-top: 70px;
}

.page-header h1 {
    font-size: 3rem;
    color: var(--white);
    text-transform: uppercase;
    margin-bottom: 15px;
}

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

.breadcrumb {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
    font-family: 'Oswald', sans-serif;
}

.breadcrumb a {
    color: var(--accent);
}

.breadcrumb span {
    color: var(--gray-light);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 20px;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    height: 300px;
}

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

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

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(13, 71, 161, 0.95));
    padding: 30px 20px 20px;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

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

.gallery-overlay h3 {
    color: var(--white);
    font-size: 1.2rem;
    margin-bottom: 5px;
}

.gallery-overlay p {
    color: var(--accent);
    font-size: 0.9rem;
}

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

.testimonial-card {
    background-color: var(--white);
    padding: 40px;
    border-radius: 8px;
    box-shadow: var(--shadow);
    border-top: 4px solid var(--accent);
    transition: var(--transition);
    opacity: 0;
    transform: translateY(20px);
}

.testimonial-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.testimonial-stars {
    color: var(--accent);
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.testimonial-card blockquote {
    font-style: italic;
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 25px;
    position: relative;
    padding-left: 20px;
    border-left: 3px solid var(--accent);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.testimonial-author img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
}

.author-info h4 {
    font-family: 'Oswald', sans-serif;
    font-size: 1.1rem;
    color: var(--dark);
}

.author-info span {
    color: var(--gray);
    font-size: 0.9rem;
}

.services-full {
    background-color: var(--light);
}

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

.service-full-card {
    background-color: var(--white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    opacity: 0;
    transform: translateY(20px);
}

.service-full-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.service-full-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.service-full-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.service-full-content {
    padding: 25px;
}

.service-full-content h3 {
    font-size: 1.4rem;
    color: var(--primary);
    margin-bottom: 10px;
}

.service-full-content p {
    color: var(--gray);
    margin-bottom: 15px;
}

.service-full-content ul {
    margin-bottom: 20px;
}

.service-full-content li {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--gray);
    padding: 5px 0;
}

.service-full-content li i {
    color: var(--accent);
}

.contact-section {
    background-color: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
}

.contact-info {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    padding: 40px;
    border-radius: 8px;
    color: var(--white);
}

.contact-info h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    text-transform: uppercase;
}

.contact-info p {
    color: var(--gray-light);
    margin-bottom: 30px;
}

.contact-list {
    margin-bottom: 30px;
}

.contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 20px;
}

.contact-list i {
    color: var(--accent);
    font-size: 1.3rem;
    margin-top: 3px;
}

.contact-list h4 {
    font-family: 'Oswald', sans-serif;
    font-size: 1rem;
    margin-bottom: 5px;
}

.contact-list span {
    color: var(--gray-light);
    font-size: 0.95rem;
}

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

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

.contact-social a:hover {
    background-color: var(--accent);
    color: var(--dark);
}

.contact-form {
    background-color: var(--light);
    padding: 40px;
    border-radius: 8px;
}

.contact-form h3 {
    font-size: 1.8rem;
    color: var(--primary);
    margin-bottom: 30px;
    text-transform: uppercase;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group.full-width {
    grid-column: span 2;
}

.form-group label {
    display: block;
    font-family: 'Oswald', sans-serif;
    font-size: 0.95rem;
    color: var(--dark);
    margin-bottom: 8px;
    text-transform: uppercase;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--gray-light);
    border-radius: 4px;
    font-family: 'Roboto', sans-serif;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
}

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

.contact-form .btn {
    width: 100%;
}

.about-full {
    background-color: var(--white);
}

.about-content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.about-text h2 {
    font-size: 2.2rem;
    color: var(--primary);
    margin-bottom: 20px;
    text-transform: uppercase;
}

.about-text p {
    color: var(--gray);
    margin-bottom: 20px;
    line-height: 1.8;
}

.about-image-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.about-image-grid img {
    border-radius: 8px;
    width: 100%;
    height: 150px;
    object-fit: cover;
}

.about-image-grid img:first-child {
    grid-row: span 2;
    height: auto;
}

.team-section {
    background-color: var(--light);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.team-card {
    background-color: var(--white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

.team-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.team-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.team-card-content {
    padding: 25px;
}

.team-card h3 {
    font-size: 1.3rem;
    color: var(--dark);
    margin-bottom: 5px;
}

.team-card .role {
    color: var(--primary);
    font-weight: 500;
    margin-bottom: 10px;
}

.team-card p {
    color: var(--gray);
    font-size: 0.9rem;
}

.why-choose-us {
    background-color: var(--white);
}

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

.feature-card {
    text-align: center;
    padding: 40px 30px;
    background-color: var(--light);
    border-radius: 8px;
    border: 2px solid transparent;
    transition: var(--transition);
}

.feature-card:hover {
    border-color: var(--accent);
    background-color: var(--white);
    box-shadow: var(--shadow-lg);
}

.feature-card i {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 1.3rem;
    color: var(--dark);
    margin-bottom: 10px;
}

.feature-card p {
    color: var(--gray);
}

@media (max-width: 992px) {
    .about-grid,
    .about-content-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

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

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background-color: var(--primary-dark);
        flex-direction: column;
        align-items: center;
        justify-content: flex-start;
        padding-top: 40px;
        gap: 0;
        transition: var(--transition);
    }

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

    .nav-menu a {
        font-size: 1.3rem;
        padding: 15px 0;
        width: 100%;
        text-align: center;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .hero-buttons {
        flex-direction: column;
    }

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

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

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

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

    .gallery-grid,
    .testimonials-grid,
    .services-list,
    .form-grid {
        grid-template-columns: 1fr;
    }

    .form-group.full-width {
        grid-column: span 1;
    }

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

    .about-image::before {
        display: none;
    }

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

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

    .about-image-grid img:first-child {
        grid-row: span 1;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 2rem;
    }

    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }

    .stat-item .number {
        font-size: 2rem;
    }
}