/* ========================================
   GLOBAL STYLES & VARIABLES
   ======================================== */

:root {
    --primary-color: #003d66;
    --secondary-color: #d4a574;
    --accent-color: #1a9080;
    --light-bg: #f5f7fa;
    --dark-text: #1a1a1a;
    --light-text: #666666;
    --white: #ffffff;
    --border-color: #e0e0e0;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

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

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

/* ========================================
   NAVIGATION HEADER
   ======================================== */

.navbar {
    background-color: var(--primary-color);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo {
    height: 50px;
    width: auto;
    object-fit: contain;
}

.logo-text h1 {
    color: var(--white);
    font-size: 24px;
    margin: 0;
    font-weight: 700;
}

.logo-text .division {
    color: var(--secondary-color);
    font-size: 12px;
    margin: 0;
    font-weight: 500;
}

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

.nav-link {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--secondary-color);
    transition: var(--transition);
}

.nav-link:hover::after {
    width: 100%;
}

@media (max-width: 768px) {
    .nav-container {
        flex-direction: column;
        gap: 15px;
    }

    .nav-links {
        gap: 20px;
    }

    .logo-text h1 {
        font-size: 20px;
    }
}

/* ========================================
   HERO SECTION
   ======================================== */

.hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, #005580 100%);
    color: var(--white);
    padding: 100px 20px;
    text-align: center;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-content h2 {
    font-size: 48px;
    margin-bottom: 20px;
    font-weight: 700;
    line-height: 1.2;
}

.hero-content p {
    font-size: 20px;
    margin-bottom: 30px;
    opacity: 0.95;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-button {
    background-color: var(--secondary-color);
    color: var(--primary-color);
    padding: 14px 40px;
    font-size: 16px;
    font-weight: 600;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.cta-button:hover {
    background-color: #e8b887;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

@media (max-width: 768px) {
    .hero {
        padding: 60px 20px;
        min-height: 400px;
    }

    .hero-content h2 {
        font-size: 32px;
    }

    .hero-content p {
        font-size: 16px;
    }
}

/* ========================================
   SERVICES SECTION
   ======================================== */

.services {
    padding: 80px 20px;
    background-color: var(--light-bg);
}

.services h2 {
    text-align: center;
    font-size: 36px;
    margin-bottom: 50px;
    color: var(--primary-color);
    font-weight: 700;
}

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

.service-card {
    background-color: var(--white);
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
    text-align: center;
    border-top: 4px solid var(--accent-color);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.service-icon {
    font-size: 48px;
    margin-bottom: 20px;
    display: inline-block;
}

.service-card h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
    font-size: 20px;
    font-weight: 600;
}

.service-card p {
    color: var(--light-text);
    font-size: 14px;
    line-height: 1.8;
}

@media (max-width: 768px) {
    .services {
        padding: 60px 20px;
    }

    .services h2 {
        font-size: 28px;
        margin-bottom: 40px;
    }

    .service-card {
        padding: 30px;
    }
}

/* ========================================
   ABOUT SECTION
   ======================================== */

.about {
    padding: 80px 20px;
    background-color: var(--white);
}

.about h2 {
    text-align: center;
    font-size: 36px;
    margin-bottom: 50px;
    color: var(--primary-color);
    font-weight: 700;
}

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

.about-intro {
    font-size: 16px;
    line-height: 1.8;
    color: var(--light-text);
    margin-bottom: 30px;
    padding: 20px;
    background-color: var(--light-bg);
    border-left: 4px solid var(--secondary-color);
    border-radius: 4px;
}

.about-content h3 {
    color: var(--primary-color);
    margin-top: 30px;
    margin-bottom: 15px;
    font-size: 20px;
    font-weight: 600;
}

.about-content p {
    color: var(--light-text);
    margin-bottom: 20px;
    line-height: 1.8;
    font-size: 15px;
}

.team-note {
    background-color: #f0f8ff;
    border: 1px solid var(--accent-color);
    border-radius: 6px;
    padding: 20px;
    margin: 30px 0;
}

.team-note p {
    color: var(--primary-color);
    margin: 0;
    font-style: italic;
}

@media (max-width: 768px) {
    .about {
        padding: 60px 20px;
    }

    .about h2 {
        font-size: 28px;
        margin-bottom: 40px;
    }

    .about-content h3 {
        font-size: 18px;
    }
}

/* ========================================
   CONTACT SECTION
   ======================================== */

.contact {
    padding: 80px 20px;
    background: linear-gradient(135deg, var(--light-bg) 0%, var(--white) 100%);
}

.contact h2 {
    text-align: center;
    font-size: 36px;
    margin-bottom: 10px;
    color: var(--primary-color);
    font-weight: 700;
}

.contact-subtitle {
    text-align: center;
    color: var(--light-text);
    margin-bottom: 40px;
    font-size: 16px;
}

.contact-form {
    max-width: 600px;
    margin: 0 auto;
    background-color: var(--white);
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--primary-color);
    font-weight: 500;
    font-size: 14px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-family: inherit;
    font-size: 14px;
    color: var(--dark-text);
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 8px rgba(26, 144, 128, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.submit-button {
    width: 100%;
    background-color: var(--accent-color);
    color: var(--white);
    padding: 14px;
    font-size: 16px;
    font-weight: 600;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition);
    margin-top: 10px;
}

.submit-button:hover {
    background-color: #158070;
    box-shadow: 0 4px 12px rgba(26, 144, 128, 0.3);
}

.submit-button:active {
    transform: scale(0.98);
}

.form-status {
    text-align: center;
    margin-top: 20px;
    padding: 12px;
    border-radius: 4px;
    font-weight: 500;
    display: none;
}

.form-status.success {
    background-color: #d4edda;
    color: #155724;
    display: block;
}

.form-status.error {
    background-color: #f8d7da;
    color: #721c24;
    display: block;
}

@media (max-width: 768px) {
    .contact {
        padding: 60px 20px;
    }

    .contact h2 {
        font-size: 28px;
    }

    .contact-form {
        padding: 30px;
    }
}

/* ========================================
   FOOTER
   ======================================== */

.footer {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 50px 20px 20px;
}

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

.footer-section h4 {
    color: var(--secondary-color);
    margin-bottom: 15px;
    font-size: 16px;
    font-weight: 600;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
    line-height: 1.8;
    margin-bottom: 10px;
}

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

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section a,
.footer-link {
    color: var(--secondary-color);
    text-decoration: none;
    transition: var(--transition);
    font-weight: 500;
}

.footer-section a:hover,
.footer-link:hover {
    color: var(--white);
    text-decoration: underline;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
    font-size: 13px;
}

@media (max-width: 768px) {
    .footer {
        padding: 40px 20px 20px;
    }

    .footer-content {
        gap: 30px;
    }

    .footer-section h4 {
        font-size: 15px;
    }
}

/* ========================================
   UTILITY CLASSES
   ======================================== */

.text-center {
    text-align: center;
}

.mt-20 {
    margin-top: 20px;
}

.mb-20 {
    margin-bottom: 20px;
}