:root {
    --navy: #0b2341;
    --navy-light: #16375f;
    --gold: #c7a64d;
    --gray: #f5f7fa;
}

body {
    margin: 0;
    background: #f4f6f9;
    font-family: "Segoe UI", sans-serif;
}

.login-wrapper {
    min-height: 100vh;
}

.login-left {

    background:
        linear-gradient(rgba(11, 35, 65, .88),
            rgba(11, 35, 65, .88)),
        url('../images/naval-bg.jpg');

    background-size: cover;
    background-position: center;

    color: white;

    display: flex;
    align-items: center;
    justify-content: center;

    padding: 60px;
}

.left-content {
    max-width: 500px;
}

.academy-badge {

    width: 90px;
    height: 90px;

    border-radius: 50%;
    border: 3px solid var(--gold);

    display: flex;
    align-items: center;
    justify-content: center;

    font-size: 40px;

    margin-bottom: 30px;
}

.academy-title {

    font-size: 2.5rem;
    font-weight: 700;
}

.academy-line {

    width: 100px;
    height: 4px;

    background: var(--gold);

    margin: 20px 0;
}

.academy-description {

    line-height: 1.8;
    font-size: 1.05rem;
    opacity: .9;
}

.login-right {

    background: white;

    display: flex;
    align-items: center;
    justify-content: center;
}

.login-card {

    width: 100%;
    max-width: 420px;
}

.logo {

    text-align: center;
    margin-bottom: 30px;
}

.logo-circle {

    width: 90px;
    height: 90px;

    border-radius: 50%;

    background: var(--navy);

    color: white;

    display: flex;
    align-items: center;
    justify-content: center;

    font-size: 40px;

    margin: auto auto 20px;
}

.logo h3 {

    color: var(--navy);
    font-weight: 700;
}

.logo p {

    color: #6c757d;
}

.form-control {

    height: 50px;
    border-radius: 10px;
}

.btn-login {

    height: 50px;

    background: var(--navy);
    border-color: var(--navy);

    border-radius: 10px;
    font-weight: 600;
}

.btn-login:hover {

    background: var(--navy-light);
    border-color: var(--navy-light);
}

.footer-text {

    text-align: center;
    color: #6c757d;
    font-size: .85rem;

    margin-top: 30px;
}

@media (max-width: 991px) {

    .login-left {
        display: none;
    }

    .login-right {
        min-height: 100vh;
        padding: 30px;
    }

}