:root {
    --primary: #007bff;
    --secondary: #6c757d;
    --dark: #212529;
    --light: #f8f9fa;
    --accent: #00d4ff;
}

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

body {
    font-family: 'Roboto', 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--dark);
    background-color: #fff;
}

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

header {
    background: #fff;
    padding: 15px 0;
    border-bottom: 2px solid var(--light);
    position: sticky;
    top: 0;
    z-index: 1000;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 55px;
}

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

nav ul li {
    margin-left: 25px;
}

nav ul li a {
    text-decoration: none;
    color: var(--dark);
    font-weight: 500;
    transition: color 0.3s;
}

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

.hero {
    height: 75vh;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    color: #fff;
    text-align: center;
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    font-weight: 700;
}

.hero-content p {
    font-size: 1.4rem;
    margin-bottom: 35px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.btn {
    display: inline-block;
    background: var(--primary);
    color: #fff;
    padding: 12px 35px;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 600;
    transition: background 0.3s, transform 0.2s;
}

.btn:hover {
    background: #0056b3;
    transform: translateY(-2px);
}

.btn.outline {
    background: transparent;
    border: 2px solid #fff;
}

.services {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 50px;
    padding: 100px 20px;
}

.service-box {
    text-align: center;
    padding: 30px;
    border: 1px solid #eee;
    border-radius: 8px;
    transition: box-shadow 0.3s;
}

.service-box:hover {
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.service-box img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-radius: 4px;
    margin-bottom: 25px;
}

.trust-banner {
    background: linear-gradient(135deg, var(--dark), #000);
    color: #fff;
    padding: 80px 0;
    text-align: center;
}

footer {
    background: var(--light);
    padding: 40px 0;
    text-align: center;
    border-top: 1px solid #ddd;
}

@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.2rem;
    }
    nav ul {
        display: none;
    }
}