/* Login page — DWU seal and faded cultural background */

.login-page {
    position: relative;
    isolation: isolate;
}

.login-page::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image: url('../assets/images/dwu_header_motifs.png');
    background-size: 760px auto;
    background-position: center;
    background-repeat: repeat;
    opacity: 0.14;
}

.login-page > * {
    position: relative;
    z-index: 1;
}

.login-hero-kicker {
    font-family: var(--font-label), "IBM Plex Sans", sans-serif;
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: #ffffff;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}

.login-hero-sub {
    margin-top: 0.55rem;
    font-family: var(--font-heading), "IBM Plex Sans", sans-serif;
    font-size: clamp(0.95rem, 2.4vw, 1.8rem);
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.2;
    white-space: nowrap;
    color: #ffffff;
    text-shadow: 0 3px 10px rgba(0, 0, 0, 0.5);
}

.login-card h2 {
    font-family: var(--font-heading), "IBM Plex Sans", sans-serif;
    letter-spacing: -0.02em;
}

.login-card p,
.login-card label {
    font-family: var(--font-body), "IBM Plex Sans", sans-serif;
}

.login-logo {
    display: block;
    width: 4.75rem;
    height: 4.75rem;
    margin: 0 auto;
    object-fit: contain;
    background: #ffffff;
    border-radius: 50%;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.18);
}

.login-card-banner {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.05rem 1.25rem 0.95rem;
    background: #1d4ed8;
}