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

/* GLOBAL */
body {
    font-family: Arial, Helvetica, sans-serif;
    color: #333;
    background: #fff;
    line-height: 1.6;
}

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

h1, h2 {
    margin-bottom: 20px;
}

/* HEADER */
.header {
    background: #0b1c2d;
    padding: 15px 0;
}

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

.logo {
    height: 45px;
}

.nav a {
    color: #fff;
    margin-left: 20px;
    text-decoration: none;
    font-size: 14px;
}

.btn-outline {
    border: 1px solid #fff;
    padding: 8px 14px;
    border-radius: 4px;
}

/* HERO */
.hero {
    background: linear-gradient(135deg, #0b1c2d, #123456);
    color: #fff;
    text-align: center;
    padding: 90px 0;
}

.hero-content {
    max-width: 700px;
    margin: auto;
}

.hero-buttons {
    margin-top: 30px;
}

.btn-primary {
    background: #0066cc;
    color: #fff;
    padding: 14px 28px;
    border-radius: 5px;
    text-decoration: none;
    margin: 5px;
    display: inline-block;
}

.btn-secondary {
    background: #fff;
    color: #0066cc;
    padding: 14px 28px;
    border-radius: 5px;
    text-decoration: none;
    margin: 5px;
    display: inline-block;
}

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

.section.light {
    background: #f4f6f8;
}

.section.dark {
    background: #0b1c2d;
    color: #fff;
}

/* SERVICES */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.service-card {
    background: #fff;
    padding: 25px;
    border-radius: 8px;
    box-shadow: 0 6px 14px rgba(0,0,0,0.08);
    font-size: 16px;
}

/* STEPS */
.steps {
    max-width: 600px;
    margin: auto;
}

.step {
    background: #fff;
    padding: 15px;
    margin-bottom: 15px;
    border-radius: 6px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}

/* FOOTER */
.footer {
    background: #08131f;
    color: #fff;
    text-align: center;
    padding: 20px;
    font-size: 14px;
}