:root {
    --lia-ink: #132b46;
    --lia-blue: #1d5b8e;
    --lia-muted: #61758a;
}

body.login-page {
    min-height: 100vh;
    margin: 0;
    background: #e8eef3;
    font-family: "Segoe UI", Arial, sans-serif;
}

.login-box {
    width: min(960px, calc(100% - 32px));
    min-height: 520px;
    display: grid;
    grid-template-columns: 0.95fr 1fr;
    margin: auto;
    box-shadow: 0 24px 70px rgb(16 44 74 / 13%);
    border-radius: 18px;
    overflow: hidden;
}

.brand-panel {
    padding: 50px 52px;
    color: #fff;
    background: linear-gradient(155deg, #153d62, #0d2744 75%);
    display: flex;
    flex-direction: column;
}

.brand-mark {
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    border: 1px solid rgb(255 255 255 / 55%);
    border-radius: 11px;
    font-size: 27px;
    font-weight: 700;
}

.brand-kicker, .form-kicker {
    margin: 40px 0 14px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.18em;
}

.brand-panel h1 {
    max-width: 360px;
    font-size: clamp(28px, 3vw, 37px);
    font-weight: 650;
    line-height: 1.15;
}

.brand-copy {
    max-width: 355px;
    color: #bdd2e5;
    line-height: 1.65;
}

.brand-rule {
    width: 44px;
    height: 2px;
    margin-top: auto;
    margin-bottom: 16px;
    background: #73afd6;
}

.brand-foot {
    color: #bdd2e5;
    font-size: 12px;
}

.login-card {
    margin: 0;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    background: #fff;
}

.login-card .card-body {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 45px 58px;
}

.form-kicker {
    margin: 0 0 9px;
    color: var(--lia-blue);
}

.login-card h2, .welcome-card h2 {
    color: var(--lia-ink);
    font-size: 27px;
    font-weight: 650;
}

.form-intro {
    margin-bottom: 30px;
    color: var(--lia-muted);
    font-size: 14px;
}

.login-card .form-label {
    color: var(--lia-ink);
    font-size: 13px;
    font-weight: 600;
}

.login-card .form-control {
    min-height: 48px;
    border-color: #cbd7e1;
    border-radius: 9px;
    font-size: 14px;
}

.login-card .form-control:focus {
    border-color: var(--lia-blue);
    box-shadow: 0 0 0 3px rgb(29 91 142 / 12%);
}

.login-card .btn-primary {
    min-height: 48px;
    border-color: var(--lia-blue);
    border-radius: 9px;
    background: var(--lia-blue);
    font-size: 14px;
    font-weight: 650;
}

.help-text {
    margin: 25px 0 0;
    color: var(--lia-muted);
    font-size: 12px;
    line-height: 1.6;
}

.mobile-brand {
    display: none;
}

.welcome-card {
    max-width: 650px;
}

@media (max-width: 760px) {
    .login-box {
        width: min(460px, calc(100% - 24px));
        min-height: auto;
        display: block;
    }
    .brand-panel {
        display: none;
    }
    .login-card .card-body {
        padding: 42px 28px;
    }
    .mobile-brand {
        display: block;
        margin-bottom: 35px;
        color: var(--lia-ink);
        font-size: 12px;
        font-weight: 800;
        letter-spacing: 0.12em;
    }
}