/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Brand Colors */
    --primary-blue: #003366;
    --saab-blue: #0077BE;
    --light-gray: #F5F5F5;
    --text-gray: #666666;
    --gold: #D4AF37;
    --white: #FFFFFF;

    /* Typography */
    --font-main: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;

    /* Spacing */
    --section-padding: 80px 20px;
    --container-max: 1200px;
}

body {
    font-family: var(--font-main);
    line-height: 1.6;
    color: #333;
    background: var(--white);
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo img {
    height: 60px;
    width: auto;
}

.nav {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav a {
    text-decoration: none;
    color: var(--primary-blue);
    font-weight: 500;
    transition: color 0.3s;
}

.nav a:hover {
    color: var(--saab-blue);
}

.cta-button {
    background: var(--saab-blue);
    color: var(--white);
    padding: 10px 20px;
    border-radius: 5px;
    font-weight: 600;
}

.cta-button:hover {
    background: var(--primary-blue);
    color: var(--white);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--primary-blue);
    transition: 0.3s;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary-blue) 0%, #004080 100%);
    color: var(--white);
    padding: 100px 20px;
    text-align: center;
}

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

.badge {
    display: inline-block;
    background: var(--gold);
    color: var(--primary-blue);
    padding: 8px 20px;
    border-radius: 25px;
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 20px;
}

.hero h1 {
    font-size: 48px;
    line-height: 1.2;
    margin-bottom: 20px;
    font-weight: 700;
}

.hero-subtitle {
    font-size: 20px;
    margin-bottom: 30px;
    opacity: 0.95;
}

.hero-cta {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-bottom: 50px;
}

.button {
    display: inline-block;
    padding: 15px 35px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    border: 2px solid transparent;
}

.button-primary {
    background: var(--saab-blue);
    color: var(--white);
}

.button-primary:hover {
    background: #0066aa;
}

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

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

.trust-signals {
    display: flex;
    gap: 40px;
    justify-content: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.3);
}

.trust-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.trust-item strong {
    font-size: 24px;
    color: var(--gold);
    display: block;
    margin-bottom: 5px;
}

.trust-item span {
    font-size: 14px;
    opacity: 0.9;
}

/* Services Section */
.services {
    padding: var(--section-padding);
    background: var(--white);
}

.services h2 {
    text-align: center;
    font-size: 36px;
    color: var(--primary-blue);
    margin-bottom: 15px;
}

.section-subtitle {
    text-align: center;
    font-size: 18px;
    color: var(--text-gray);
    max-width: 700px;
    margin: 0 auto 50px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.service-card {
    background: var(--light-gray);
    padding: 30px;
    border-radius: 8px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.service-card.featured {
    background: var(--primary-blue);
    color: var(--white);
}

.service-card.featured h3 {
    color: var(--gold);
}

.service-icon {
    font-size: 48px;
    margin-bottom: 15px;
}

.service-card h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: var(--primary-blue);
}

.service-card.featured .service-icon {
    filter: grayscale(1) brightness(2);
}

.service-card ul {
    list-style: none;
}

.service-card ul li {
    padding: 8px 0;
    padding-left: 20px;
    position: relative;
}

.service-card ul li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--saab-blue);
    font-weight: bold;
}

.service-card.featured ul li:before {
    color: var(--gold);
}

/* About Section */
.about {
    padding: var(--section-padding);
    background: var(--light-gray);
}

.about h2 {
    font-size: 36px;
    color: var(--primary-blue);
    margin-bottom: 30px;
}

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

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

.why-choose {
    background: var(--white);
    padding: 30px;
    border-radius: 8px;
    margin-top: 30px;
    border-left: 4px solid var(--saab-blue);
}

.why-choose h3 {
    color: var(--primary-blue);
    margin-bottom: 15px;
}

.about-highlights {
    display: grid;
    gap: 20px;
}

.highlight-card {
    background: var(--white);
    padding: 25px;
    border-radius: 8px;
    border-left: 4px solid var(--gold);
}

.highlight-card h4 {
    color: var(--primary-blue);
    margin-bottom: 10px;
    font-size: 18px;
}

.highlight-card p {
    color: var(--text-gray);
    font-size: 15px;
}

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

.testimonials h2 {
    text-align: center;
    font-size: 36px;
    color: var(--primary-blue);
    margin-bottom: 50px;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background: var(--light-gray);
    padding: 30px;
    border-radius: 8px;
    border-left: 4px solid var(--saab-blue);
}

.stars {
    color: var(--gold);
    font-size: 20px;
    margin-bottom: 15px;
}

.testimonial-card p {
    color: var(--text-gray);
    font-style: italic;
    line-height: 1.6;
}

/* Contact Section */
.contact {
    padding: var(--section-padding);
    background: var(--light-gray);
}

.contact h2 {
    text-align: center;
    font-size: 36px;
    color: var(--primary-blue);
    margin-bottom: 50px;
}

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

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

.info-block h3 {
    color: var(--primary-blue);
    margin-bottom: 10px;
    font-size: 20px;
}

.info-block p {
    color: var(--text-gray);
    line-height: 1.8;
}

.info-block a {
    color: var(--saab-blue);
    text-decoration: none;
    font-weight: 600;
}

.info-block a:hover {
    color: var(--primary-blue);
}

.contact-form {
    background: var(--white);
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.contact-form h3 {
    color: var(--primary-blue);
    margin-bottom: 25px;
    font-size: 24px;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--primary-blue);
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-family: var(--font-main);
    font-size: 16px;
    transition: border-color 0.3s;
}

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

.contact-form button {
    width: 100%;
    background: var(--saab-blue);
    color: var(--white);
    border: none;
    padding: 15px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    border-radius: 5px;
    transition: background 0.3s;
}

.contact-form button:hover {
    background: var(--primary-blue);
}

.form-note {
    text-align: center;
    color: var(--text-gray);
    font-size: 14px;
    margin-top: 15px;
}

/* Footer */
.footer {
    background: var(--primary-blue);
    color: var(--white);
    padding: 60px 20px 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h4 {
    margin-bottom: 15px;
    color: var(--gold);
}

.footer-section a {
    display: block;
    color: var(--white);
    text-decoration: none;
    margin-bottom: 10px;
    opacity: 0.9;
    transition: opacity 0.3s;
}

.footer-section a:hover {
    opacity: 1;
}

.footer-logo {
    height: 50px;
    width: auto;
    margin-bottom: 15px;
    filter: brightness(0) invert(1);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 14px;
    opacity: 0.8;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .nav {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: var(--white);
        flex-direction: column;
        padding: 30px;
        transition: left 0.3s;
        box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    }

    .nav.active {
        left: 0;
    }

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

    .hero h1 {
        font-size: 32px;
    }

    .hero-subtitle {
        font-size: 18px;
    }

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

    .trust-signals {
        flex-direction: column;
        gap: 20px;
    }

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

    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

@media (max-width: 480px) {
    .hero {
        padding: 60px 20px;
    }

    .hero h1 {
        font-size: 28px;
    }

    .services h2,
    .about h2,
    .testimonials h2,
    .contact h2 {
        font-size: 28px;
    }

    .contact-form {
        padding: 25px;
    }
}