body {
    margin: 0;
    font-family: Arial, sans-serif;
    color: #222;
    line-height: 1.6;
}

.container {
    width: 90%;
    max-width: 1000px;
    margin: auto;
}

header {
    background: #ffffff;
    padding: 20px 0;
    border-bottom: 1px solid #eee;
}

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

.logo {
    height: 60px;
}

.header-tag {
    font-size: 14px;
    color: #666;
}

.hero h1 {
    color: #0B2E59;
    font-size: 32px;
}

.subhead {
    font-size: 18px;
    color: #555;
}

h2 {
    color: #0B2E59;
    margin-top: 40px;
}

.qualification-box {
    background: #F4F6F8;
    border-left: 5px solid #0A7F5A;
    padding: 20px;
    margin: 30px 0;
}

.cta {
    background: #0A7F5A;
    color: #fff;
    text-align: center;
    padding: 40px 0;
}

.cta-button {
    background: #fff;
    color: #0B2E59;
    padding: 15px 25px;
    text-decoration: none;
    font-weight: bold;
    display: inline-block;
    margin-top: 15px;
}

footer {
    background: #0B2E59;
    color: #fff;
    text-align: center;
    padding: 20px 0;
    font-size: 14px;
}

footer a {
    color: #fff;
    text-decoration: underline;
}

@media (max-width: 768px) {

    .hero h1 {
        font-size: 24px;
        line-height: 1.3;
    }

    .subhead {
        font-size: 16px;
    }

    h2 {
        font-size: 20px;
    }

    body {
        font-size: 16px;
    }

    .container {
        width: 92%;
    }

    .qualification-box {
        padding: 15px;
    }

    .cta {
        padding: 30px 15px;
    }

    .cta-button {
        width: 100%;
        text-align: center;
        padding: 18px 0;
        font-size: 16px;
    }
}

.cta-button:hover {
    background: #f4f6f8;
    color: #0A7F5A;
    transition: 0.3s ease;
}

.qualification-box {
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
    border-radius: 6px;
}