/* Variables */
:root {
    --primary-color: #002147; /* Navy Blue */
    --accent-color: #D4AF37;  /* Gold */
    --bg-color: #f4f4f4;      /* Off-white/Light Gray */
    --text-color: #333;
    --white: #ffffff;
    --font-heading: 'Roboto', sans-serif;
    --font-body: 'Open Sans', sans-serif;
    --logo-height: 80px;
}

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

html {
    scroll-behavior: smooth;
}

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

h1, h2, h3 {
    font-family: var(--font-heading);
    color: var(--primary-color);
    letter-spacing: 0.5px;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header & Navigation */
header {
    background: var(--primary-color);
    color: var(--white);
    padding: 0.5rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 4px solid var(--accent-color);
}

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

/* Logo & Text Branding */
.logo h1 {
    margin: 0;
}

.logo h1 a {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--white);
}

.header-logo {
    height: var(--logo-height);
    width: auto;
    margin-right: 15px;
}

.text-group {
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-transform: uppercase;
}

.brand-name {
    font-size: 1.5rem;
    font-weight: bold;
    line-height: 1.1;
}

.tagline {
    font-size: 0.9rem;
    font-weight: normal;
    color: var(--accent-color);
    letter-spacing: 1px;
    line-height: 1.1;
}

/* Navigation */
nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin-left: 20px;
}

nav ul li a {
    color: var(--white);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

nav ul li a:hover,
nav ul li a.active {
    color: var(--accent-color);
}

/* Hero Section */
#hero {
    background: linear-gradient(rgba(0, 33, 71, 0.8), rgba(0, 33, 71, 0.8)), 
                url('../images/hero-bg.png') no-repeat center center/cover;
    height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
}

.hero-content h2 {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--white);
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    max-width: 700px;
    margin: 0 auto 2rem auto;
}

.cta-button {
    display: inline-block;
    background: var(--accent-color);
    color: var(--primary-color);
    padding: 12px 30px;
    text-decoration: none;
    font-weight: bold;
    border-radius: 5px;
    transition: background 0.3s ease, transform 0.3s ease;
}

.cta-button:hover {
    background: #c19b2e;
    transform: translateY(-3px);
}

/* Section Styles */
section {
    padding: 80px 0;
}

section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 40px;
    position: relative;
    padding-bottom: 15px;
}

section h2::after {
    content: '';
    background: var(--accent-color);
    height: 4px;
    width: 60px;
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
}

/* About & Contact Items */
#about { background: var(--white); }

.about-text {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.contact-info {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    text-align: center;
}

.contact-item {
    flex: 1;
    min-width: 250px;
    margin: 20px;
    padding: 30px;
    background: var(--white);
    border-top: 5px solid var(--accent-color);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

/* Footer */
footer {
    background: var(--primary-color);
    color: var(--white);
    text-align: center;
    padding: 40px 0;
    border-top: 4px solid var(--accent-color);
}

/* Responsive Design */
@media (max-width: 768px) {
    header .container {
        flex-direction: column;
        text-align: center;
    }
    
    .logo {
        margin-bottom: 15px;
    }

    .header-logo {
        height: 60px; /* Smaller logo for mobile */
    }
    
    nav ul li {
        margin: 0 10px;
    }
    
    .hero-content h2 { font-size: 2rem; }
    .hero-content p { font-size: 1rem; }
}