/* Global reset */
body {
    margin: 0;
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
}

/* Layout */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 2rem;
}

/* Header */
.site-header {
    background: #2a247d;
    color: #fff;
    position: sticky;
    top: 0;
    z-index: 10;
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.menu-icon {
    font-size: 1.5rem;
    cursor: pointer;
}
.main-nav a {
    color: #fff;
    text-decoration: none;
    margin-left: 1rem;
    font-weight: 500;
}
.btn-login {
    background: #fff;
    color: #2a247d;
    padding: 0.4rem 1rem;
    border-radius: 4px;
}

/* Sections */
.white-section {
    background: #fff;
    color: #000;
    text-align: center;
    padding: 6rem 1rem;
}
.blue-section {
    background: #2a247d;
    color: #fff;
    text-align: center;
    padding: 6rem 1rem;
}
.hero .lead {
    font-size: 1.25rem;
    margin: 1rem 0 2rem;
}
.btn-primary, .btn-secondary {
    display: inline-block;
    margin: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
}
.btn-primary {
    background-color: #0077ff;
    color: #fff;
}
.btn-secondary {
    background-color: #fff;
    color: #0077ff;
    border: 2px solid #0077ff;
}
.steps {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    margin-top: 2rem;
}
.step {
    flex: 1 1 250px;
    margin: 1rem;
}
.step h3 {
    color: #2a247d;
}

/* Footer */
.site-footer {
    background: #000;
    color: #fff;
    text-align: center;
    padding: 3rem 1rem;
}

/* Responsive */
@media (max-width: 768px) {
    .main-nav { display: none; } /* you can later toggle this via JS */
    .steps { flex-direction: column; }
}