@media (max-width: 1100px) {
    .auth-shell {
        grid-template-columns: 1fr;
        gap: 18px;
        padding: 18px;
    }

    .auth-visual {
        min-height: 260px;
        padding: 28px;
    }

    .brand-text {
        max-width: none;
    }

    .visual-card {
        height: 145px;
    }

    .car-shape {
        width: 170px;
        height: 62px;
    }

    .car-shape::before {
        width: 88px;
        height: 28px;
        left: 31px;
    }

    .wheel {
        width: 26px;
        height: 26px;
        border-width: 4px;
    }
}

@media (max-width: 768px) {
    .auth-shell {
        min-height: auto;
        padding: 14px;
        gap: 12px;
    }

    .auth-visual {
        border-radius: 20px;
        padding: 20px;
        min-height: auto;
    }

    .brand-kicker {
        font-size: 0.76rem;
        margin-bottom: 8px;
    }

    .brand-wrap h1 {
        font-size: 1.65rem;
    }

    .brand-text {
        margin-top: 10px;
        font-size: 0.9rem;
        line-height: 1.6;
    }

    .brand-badges {
        margin-top: 14px;
        gap: 8px;
    }

    .brand-badges span {
        font-size: 0.72rem;
        padding: 6px 10px;
    }

    .visual-card {
        display: none;
    }

    .auth-card {
        width: 100%;
        border-radius: 18px;
        padding: 18px;
    }

    .auth-card--wide {
        width: 100%;
    }

    .auth-card h2 {
        font-size: 1.34rem;
    }

    .auth-subtitle {
        font-size: 0.9rem;
    }

    .field-group input {
        min-height: 46px;
        font-size: 16px;
    }

    .toggle-password {
        min-height: 32px;
        min-width: 50px;
    }

    .btn-primary {
        min-height: 48px;
        width: 100%;
    }

    .btn-secondary {
        min-height: 48px;
        width: 100%;
    }

    .form-grid--two {
        grid-template-columns: 1fr;
    }

    .section-card {
        padding: 14px;
    }

    .info-box {
        padding: 16px;
    }

    .auth-switch,
    .back-link {
        font-size: 0.85rem;
    }
}

@media (max-width: 420px) {
    .auth-shell {
        padding: 10px;
    }

    .auth-visual {
        padding: 16px;
    }

    .auth-card {
        padding: 14px;
    }

    .auth-brand p {
        font-size: 0.84rem;
    }

    .check-wrap {
        font-size: 0.84rem;
    }
}