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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f9fbff;
}

/* Navbar */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 10%;
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo img {
    height: 50px;
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.logo-text strong {
    font-size: 1.2rem;
    color: #0056b3;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: #444;
    font-weight: 600;
    transition: 0.3s;
}

.nav-links a:hover {
    color: #0056b3;
}

.btn-primary {
    background: #0056b3;
    color: #fff !important;
    padding: 10px 20px;
    border-radius: 8px;
}

/* Hero Section */
.hero {
    height: 70vh;
    background: linear-gradient(rgba(0, 86, 179, 0.8), rgba(0, 86, 179, 0.8)), 
                url('https://images.unsplash.com/photo-1449824913935-59a10b8d2000?auto=format&fit=crop&w=1200') no-repeat center/cover;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    padding: 0 20px;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

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

.hero-btns a {
    text-decoration: none;
    padding: 12px 30px;
    border-radius: 5px;
    font-weight: bold;
    margin: 0 10px;
    display: inline-block;
}

.btn-main { background: #ffcc00; color: #333; }
.btn-outline { border: 2px solid white; color: white; }

/* Services */
.services {
    padding: 4rem 10%;
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2rem;
    color: #0056b3;
}

.grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.card {
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: transform 0.3s;
}

.card:hover {
    transform: translateY(-10px);
}

.card h3 {
    margin-bottom: 15px;
    color: #0056b3;
}

.card a {
    display: inline-block;
    margin-top: 15px;
    text-decoration: none;
    color: #0056b3;
    font-weight: bold;
}

/* Footer */
footer {
    background: #222;
    color: white;
    text-align: center;
    padding: 2rem;
    margin-top: 4rem;
}