:root {
    --primary-color: #0056b3; /* Deep Blue */
    --secondary-color: #00a8e8; /* Light Blue */
    --accent-color: #ff9900; /* Orange for calls to action */
    --text-color: #333;
    --light-text: #666;
    --bg-color: #f4f7f6;
    --white: #ffffff;
    --dark-bg: #1a1a1a;
    --font-family: 'Roboto', sans-serif;
}

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

body {
    font-family: var(--font-family);
    color: var(--text-color);
    line-height: 1.6;
    background-color: var(--bg-color);
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s;
}

ul {
    list-style: none;
}

/* Header */
.header {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: 1px;
}

.nav-list {
    display: flex;
    gap: 20px;
}

.nav-list a {
    font-weight: 500;
    color: var(--text-color);
}

.nav-list a:hover {
    color: var(--primary-color);
}

.mobile-menu-icon {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    position: relative;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    padding: 150px 0 100px;
    text-align: center;
    clip-path: polygon(0 0, 100% 0, 100% 90%, 0 100%);
}

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

.hero h1 {
    font-size: 3rem;
    margin-bottom: 10px;
    letter-spacing: 2px;
}

.hero-tagline {
    font-size: 1.2rem;
    font-weight: 300;
    margin-bottom: 20px;
    opacity: 0.9;
}

.hero-description {
    max-width: 700px;
    margin: 0 auto 30px;
    font-size: 1rem;
    line-height: 1.8;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 30px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-primary {
    background-color: var(--accent-color);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(255, 153, 0, 0.4);
}

.btn-primary:hover {
    background-color: #e68a00;
    transform: translateY(-2px);
}

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

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

/* Stats Section */
.stats-section {
    padding: 80px 0;
    background-color: var(--white);
    margin-top: -50px; /* Overlap effect */
    position: relative;
    z-index: 2;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    text-align: center;
}

.stat-item {
    padding: 20px;
}

.stat-item i {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.stat-item h3 {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.stat-item p {
    color: var(--light-text);
    font-size: 0.9rem;
    text-transform: uppercase;
}

/* Services Section */
.services-section {
    padding: 100px 0;
    background-color: var(--bg-color);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 50px;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background-color: var(--accent-color);
    margin: 15px auto 0;
}

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

.service-block {
    background: var(--white);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    transition: transform 0.3s;
}

.service-block:hover {
    transform: translateY(-5px);
}

.service-block h3 {
    color: var(--text-color);
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.service-block p {
    color: var(--light-text);
    font-size: 0.95rem;
}

.mission-block {
    background-color: var(--primary-color);
    color: var(--white);
}

.mission-block h3, .mission-block p {
    color: var(--white);
}

/* Contact Section */
.contact-section {
    padding: 100px 0;
    text-align: center;
    background-color: var(--white);
}

.contact-actions {
    margin-top: 30px;
}

/* Footer */
.footer {
    background-color: var(--dark-bg);
    color: #aaa;
    padding: 50px 0 20px;
    font-size: 0.9rem;
}

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

.footer-links {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 30px;
}

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

.social-links {
    margin-bottom: 30px;
}

.social-links a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255,255,255,0.1);
    margin: 0 5px;
    color: var(--white);
    transition: background-color 0.3s;
}

.social-links a:hover {
    background-color: var(--primary-color);
}

.copyright {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 20px;
    font-size: 0.8rem;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-list {
        display: none; /* Hide nav links on mobile for now - JS can toggle */
        flex-direction: column;
        position: absolute;
        top: 70px;
        left: 0;
        width: 100%;
        background-color: var(--white);
        box-shadow: 0 5px 10px rgba(0,0,0,0.1);
        padding: 20px;
        text-align: center;
    }

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

    .mobile-menu-icon {
        display: block;
    }

    .hero h1 {
        font-size: 2.2rem;
    }
}