.contour-auth-shell {
    min-height: 100svh;
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(360px, 480px);
}

.contour-auth-stage {
    position: relative;
    padding: 34px;
    display: grid;
    align-items: end;
    background:
        linear-gradient(140deg, rgba(20, 16, 13, 0.62), rgba(20, 16, 13, 0.18) 55%),
        url('/static/images/auth-studio-backdrop.jpg') center/cover no-repeat;
    color: #fff;
}

.contour-auth-stage::after {
    content: '';
    position: absolute;
    inset: auto 0 0;
    height: 140px;
    background: linear-gradient(to top, rgba(20, 16, 13, 0.38), transparent);
}

.contour-auth-copy {
    position: relative;
    z-index: 1;
    max-width: 520px;
}

.contour-auth-copy h1 {
    margin: 20px 0 14px;
    font-size: clamp(3rem, 7vw, 6rem);
    line-height: 0.92;
    font-family: "Cormorant Garamond", Georgia, serif;
    font-weight: 600;
}

.contour-auth-copy p {
    max-width: 430px;
    color: rgba(255,255,255,0.84);
}

.contour-auth-panel {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 30px 24px;
}

.contour-auth-card {
    width: min(420px, 100%);
    margin: 0 auto;
    padding: 24px;
    border-radius: 28px;
    background: rgba(251, 248, 243, 0.94);
    border: 1px solid rgba(34, 28, 24, 0.08);
    box-shadow: var(--studio-shadow-sm);
}

.contour-auth-card h2 {
    margin: 18px 0 8px;
    font-size: 2.4rem;
    line-height: 0.94;
    font-family: "Cormorant Garamond", Georgia, serif;
    font-weight: 600;
}

.contour-auth-card p {
    margin: 0 0 18px;
    color: var(--studio-muted);
}

.contour-auth-form {
    display: grid;
    gap: 12px;
}

.contour-auth-actions {
    display: grid;
    gap: 12px;
    margin-top: 10px;
}

.contour-auth-meta {
    margin-top: 18px;
    color: var(--studio-muted);
    font-size: 0.92rem;
}

.contour-auth-links {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 20px;
    font-size: 0.92rem;
    color: var(--studio-muted);
}

@media (max-width: 920px) {
    .contour-auth-shell {
        grid-template-columns: 1fr;
    }

    .contour-auth-stage {
        min-height: 44svh;
        padding: 26px 18px;
        align-items: end;
        background:
            linear-gradient(140deg, rgba(20, 16, 13, 0.78), rgba(20, 16, 13, 0.28) 55%),
            url('/static/images/auth-studio-backdrop.jpg') center/cover no-repeat;
    }

    .contour-auth-panel {
        padding: 18px 12px 26px;
        margin-top: -34px;
        position: relative;
        z-index: 2;
    }

    .contour-auth-copy,
    .contour-auth-copy h1,
    .contour-auth-copy p,
    .contour-auth-copy .studio-eyebrow,
    .contour-auth-copy .contour-auth-badge,
    .contour-auth-copy .contour-auth-chip,
    .contour-auth-copy .studio-meta-list,
    .contour-auth-copy .studio-panel-list {
        text-shadow: 0 4px 18px rgba(20, 16, 13, 0.34);
    }
}