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

:root {
    --primary-dark-blue: #0A1F44;
    --secondary-blue: #1A3A6B;
    --accent-blue: #2E5C99;
    --white: #FFFFFF;
    --light-gray: #F5F5F5;
    --border-gray: #E0E0E0;
    --text-gray: #CCCCCC;
}

body {
    font-family: 'Quicksand', sans-serif;
    background-color: var(--primary-dark-blue);
    color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Site Wrapper */
.site-wrapper {
    display: flex;
    min-height: 100vh;
}

/* Left Navigation */
.left-nav {
    width: 280px;
    background-color: var(--primary-dark-blue);
    border-right: 2px solid var(--accent-blue);
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    left: 0;
    top: 0;
    z-index: 1000;
}

.nav-header {
    padding: 40px 30px;
    border-bottom: 2px solid var(--accent-blue);
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--white);
    gap: 15px;
}

.logo-icon {
    width: 50px;
    height: 50px;
}

.logo-text {
    font-size: 24px;
    font-weight: 700;
    line-height: 1.2;
    color: var(--white);
}

.nav-menu {
    list-style: none;
    padding: 40px 0;
    flex: 1;
}

.nav-menu li {
    margin: 0;
}

.nav-link {
    display: block;
    padding: 18px 30px;
    color: var(--white);
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    transition: all 0.3s ease;
    border-left: 4px solid transparent;
}

.nav-link:hover,
.nav-link.active {
    background-color: var(--secondary-blue);
    border-left-color: var(--white);
    padding-left: 40px;
}

.nav-footer {
    padding: 30px;
    border-top: 2px solid var(--accent-blue);
}

.nav-footer-text {
    font-size: 12px;
    color: var(--text-gray);
    font-weight: 400;
}

/* Main Content */
.main-content {
    margin-left: 280px;
    flex: 1;
    background-color: var(--primary-dark-blue);
    min-height: 100vh;
}

/* Hero Section */
.hero {
    padding: 100px 80px;
    background: linear-gradient(135deg, var(--primary-dark-blue) 0%, var(--secondary-blue) 100%);
    border-bottom: 3px solid var(--accent-blue);
}

.hero-content {
    max-width: 1200px;
}

.hero h1 {
    font-size: 56px;
    font-weight: 700;
    margin-bottom: 25px;
    line-height: 1.1;
}

.hero p {
    font-size: 22px;
    font-weight: 400;
    margin-bottom: 40px;
    color: var(--text-gray);
    max-width: 800px;
}

.cta-button {
    display: inline-block;
    padding: 18px 45px;
    background-color: var(--white);
    color: var(--primary-dark-blue);
    text-decoration: none;
    font-weight: 600;
    font-size: 18px;
    transition: all 0.3s ease;
    border: 2px solid var(--white);
}

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

.cta-button-secondary {
    background-color: transparent;
    color: var(--white);
    border: 2px solid var(--white);
    margin-left: 20px;
}

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

/* Section Styles */
.section {
    padding: 80px 80px;
}

.section-dark {
    background-color: var(--secondary-blue);
}

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

.section-title {
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 20px;
}

.section-subtitle {
    font-size: 20px;
    color: var(--text-gray);
    font-weight: 400;
}

/* Grid Layouts */
.grid {
    display: grid;
    gap: 40px;
}

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

.grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

/* Cards */
.card {
    background-color: var(--secondary-blue);
    padding: 40px;
    border: 2px solid var(--accent-blue);
    transition: all 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    border-color: var(--white);
}

.card-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 25px;
}

.card h3 {
    font-size: 26px;
    font-weight: 600;
    margin-bottom: 15px;
}

.card p {
    font-size: 16px;
    color: var(--text-gray);
    line-height: 1.7;
}

/* Stats */
.stats-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin: 60px 0;
}

.stat-item {
    text-align: center;
    padding: 30px;
    border: 2px solid var(--accent-blue);
}

.stat-number {
    font-size: 48px;
    font-weight: 700;
    display: block;
    margin-bottom: 10px;
}

.stat-label {
    font-size: 16px;
    color: var(--text-gray);
    font-weight: 500;
}

/* Testimonials */
.testimonial {
    background-color: var(--secondary-blue);
    padding: 40px;
    border-left: 4px solid var(--white);
}

.testimonial-text {
    font-size: 18px;
    font-style: italic;
    margin-bottom: 25px;
    line-height: 1.8;
}

.testimonial-author {
    font-size: 16px;
    font-weight: 600;
    color: var(--white);
}

.testimonial-position {
    font-size: 14px;
    color: var(--text-gray);
    margin-top: 5px;
}

/* Forms */
.form-group {
    margin-bottom: 30px;
}

.form-label {
    display: block;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 10px;
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: 15px;
    background-color: var(--secondary-blue);
    border: 2px solid var(--accent-blue);
    color: var(--white);
    font-family: 'Quicksand', sans-serif;
    font-size: 16px;
    transition: all 0.3s ease;
}

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

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

.form-select {
    cursor: pointer;
}

.form-button {
    padding: 18px 45px;
    background-color: var(--white);
    color: var(--primary-dark-blue);
    border: 2px solid var(--white);
    font-family: 'Quicksand', sans-serif;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.form-button:hover {
    background-color: transparent;
    color: var(--white);
}

/* Job Listings */
.job-listing {
    background-color: var(--secondary-blue);
    padding: 35px;
    border: 2px solid var(--accent-blue);
    margin-bottom: 25px;
    transition: all 0.3s ease;
}

.job-listing:hover {
    border-color: var(--white);
}

.job-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
}

.job-title {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 10px;
}

.job-meta {
    display: flex;
    gap: 25px;
    flex-wrap: wrap;
    margin-bottom: 15px;
}

.job-meta-item {
    font-size: 14px;
    color: var(--text-gray);
    display: flex;
    align-items: center;
    gap: 8px;
}

.job-description {
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-gray);
    margin-bottom: 20px;
}

.job-button {
    display: inline-block;
    padding: 12px 30px;
    background-color: transparent;
    color: var(--white);
    border: 2px solid var(--white);
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.3s ease;
}

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

/* Service Items */
.service-item {
    display: flex;
    gap: 40px;
    margin-bottom: 60px;
    padding: 50px;
    background-color: var(--secondary-blue);
    border: 2px solid var(--accent-blue);
}

.service-icon-container {
    flex-shrink: 0;
}

.service-icon {
    width: 80px;
    height: 80px;
}

.service-content h3 {
    font-size: 28px;
    font-weight: 600;
    margin-bottom: 20px;
}

.service-content p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-gray);
    margin-bottom: 15px;
}

.service-content ul {
    list-style: none;
    padding: 0;
    margin-top: 20px;
}

.service-content ul li {
    padding: 10px 0;
    padding-left: 30px;
    position: relative;
    font-size: 16px;
}

.service-content ul li:before {
    content: "▸";
    position: absolute;
    left: 0;
    color: var(--white);
    font-weight: 700;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .stats-container {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 968px) {
    .left-nav {
        width: 100%;
        height: auto;
        position: relative;
        border-right: none;
        border-bottom: 2px solid var(--accent-blue);
    }
    
    .main-content {
        margin-left: 0;
    }
    
    .nav-menu {
        display: flex;
        padding: 20px 0;
        overflow-x: auto;
    }
    
    .nav-menu li {
        flex-shrink: 0;
    }
    
    .nav-link {
        border-left: none;
        border-bottom: 4px solid transparent;
        padding: 15px 25px;
    }
    
    .nav-link:hover,
    .nav-link.active {
        border-left: none;
        border-bottom-color: var(--white);
        padding-left: 25px;
    }
    
    .hero {
        padding: 60px 40px;
    }
    
    .hero h1 {
        font-size: 42px;
    }
    
    .section {
        padding: 60px 40px;
    }
    
    .grid-2 {
        grid-template-columns: 1fr;
    }
    
    .service-item {
        flex-direction: column;
        padding: 30px;
    }
}

@media (max-width: 640px) {
    .hero h1 {
        font-size: 32px;
    }
    
    .hero p {
        font-size: 18px;
    }
    
    .cta-button,
    .cta-button-secondary {
        display: block;
        text-align: center;
        margin: 10px 0;
    }
    
    .section-title {
        font-size: 32px;
    }
    
    .stats-container {
        grid-template-columns: 1fr;
    }
    
    .grid-3 {
        grid-template-columns: 1fr;
    }
    
    .job-header {
        flex-direction: column;
    }
    
    .section {
        padding: 40px 20px;
    }
    
    .hero {
        padding: 40px 20px;
    }
}