/* General Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; /* More modern font */
}

body {
    line-height: 1.6;
    color: #333;
    background-color: #f4f7f6;
}

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

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

/* --- TOP BAR (The thin blue strip) --- */
.top-bar {
    background: #002147; /* DEEP NAVY BLUE */
    color: #fff;
    padding: 12px 0;
    font-size: 0.9rem;
    border-bottom: 1px solid #003366;
}

.top-bar .container {
    display: flex;
    justify-content: flex-end;
    gap: 25px;
}

/* --- NAVBAR --- */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    background: #fff;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05); /* Softer shadow */
}

.logo img {
    /* This ensures your logo fits perfectly */
    height: 60px; 
    vertical-align: middle;
}

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

.nav-links a {
    font-weight: 600;
    color: #002147; /* Navy Text */
    font-size: 1rem;
    text-transform: uppercase;
    transition: 0.3s;
}

.nav-links a:hover {
    color: #ff9900; /* Orange accent on hover */
}

.btn-contact {
    background: #002147;
    color: #fff !important;
    padding: 12px 25px;
    border-radius: 4px;
    transition: 0.3s;
}

.btn-contact:hover {
    background: #ff9900; /* Orange hover */
}

/* --- HERO SECTION (The Slider Look) --- */
.hero {
    height: 500px; /* Taller banner */
    /* Using a Network/Tech background image similar to your reference */
    background: linear-gradient(rgba(0, 33, 71, 0.8), rgba(0, 33, 71, 0.6)), url('https://images.unsplash.com/photo-1558494949-ef526b0042a0?ixlib=rb-1.2.1&auto=format&fit=crop&w=1950&q=80');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: flex-start; /* Align text to left like the image */
    color: #fff;
    position: relative;
}

.hero-content {
    max-width: 800px;
    margin-left: 10%; /* Indent text from the left */
    text-align: left; /* Left align text */
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 15px;
    line-height: 1.2;
    text-transform: uppercase;
}

.hero-content p {
    font-size: 1.3rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

.btn-primary {
    display: inline-block;
    background: #ff9900; /* Orange Button */
    color: #fff;
    padding: 15px 35px;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: bold;
    text-transform: uppercase;
    transition: 0.3s;
    border: none;
}

.btn-primary:hover {
    background: #e68a00;
}

/* --- SECTIONS --- */
.section-padding {
    padding: 80px 0;
}

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

.section-header h2 {
    color: #002147;
    font-size: 2.5rem;
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

/* Add a small blue line under headings */
.section-header h2::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: #ff9900;
    margin: 10px auto 0;
}

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

.service-card {
    background: #fff;
    padding: 40px 30px;
    border-radius: 4px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    text-align: center;
    transition: 0.3s;
    border-bottom: 4px solid transparent;
}

.service-card:hover {
    transform: translateY(-10px);
    border-bottom: 4px solid #ff9900; /* Orange line on hover */
}

.service-card i {
    font-size: 3rem;
    color: #002147;
    margin-bottom: 25px;
}

.service-card h3 {
    color: #002147;
    font-size: 1.4rem;
    margin-bottom: 15px;
}

/* --- ABOUT SECTION --- */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text h2 {
    color: #002147;
    font-size: 2.2rem;
    margin-bottom: 20px;
}

/* --- FOOTER --- */
footer {
    background: #00152e; /* Very dark blue */
    color: #ccc;
    padding: 60px 0 20px;
}

.footer-col h3 {
    color: #fff;
    border-bottom: 2px solid #ff9900;
    padding-bottom: 15px;
    margin-bottom: 25px;
}