body {
    background-image: url('/bg.jpeg');
    background-size: cover;
    background-position: center;
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #031242;
    min-height: 100vh;
}

.main-wrap {
    width: 100%;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px 20px;
    box-sizing: border-box;
    background: rgba(255, 255, 255, 0.3); /* slight overlay for better readability */
}

.left-section {
    max-width: 800px;
    width: 100%;
    background: rgba(255, 255, 255, 0.88);
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.15);
    backdrop-filter: blur(6px);
}

.main-title {
    text-align: center;
    font-weight: 800;
    font-size: 36px;
    color: #031242;
    margin-bottom: 20px;
    line-height: 1.2em;
}

.contact-email {
    text-align: center;
    font-size: 22px;
    color: #031242;
    font-weight: 500;
}

.contact-email a {
    color: #031242;
    text-decoration: underline;
}

.left-top {
    width: 120px;
    height: 120px;
    background-color: rgb(150, 200, 250);
    border-radius: 50%;
    margin: 0 auto 30px auto;
}

.title {
    text-align: center;
    font-weight: 700;
    font-size: 56px;
    line-height: 1.1em;
    margin-bottom: 30px;
    color: #031242;
}

.title-sub {
    text-align: center;
    font-weight: 500;
    font-size: 22px;
    color: rgba(3, 18, 66, 0.75);
    line-height: 1.6em;
    margin-bottom: 40px;
}

.brand-wrap {
    text-align: center;
    margin-bottom: 30px;
}

.copyright-wrap {
    text-align: center;
    font-weight: 600;
    font-size: 18px;
    color: rgba(3, 18, 66, 0.5);
    margin-top: 30px;
}

/* Responsive design */
@media screen and (max-width: 767px) {
    .left-section {
        padding: 20px;
    }

    .main-title {
        font-size: 26px;
    }

    .contact-email {
        font-size: 18px;
    }

    .left-top {
        width: 100px;
        height: 100px;
        margin-bottom: 20px;
    }

    .title {
        font-size: 42px;
    }

    .title-sub {
        font-size: 18px;
    }
}