/* ==========================================================================
   Login Page — Responsive (keeps 100% viewport cover, no overflow)
   ========================================================================== */

@media (max-width: 1199.98px) {
    .login-brand-panel {
        padding-right: 1rem;
    }

    .login-form-panel {
        padding-left: 0.5rem;
    }
}

@media (max-width: 991.98px) {
    .login-page {
        margin: 24px;
        width: calc(100% - 48px);
        height: calc(100vh - 48px);
        height: calc(100dvh - 48px);
        max-width: calc(100vw - 48px);
        max-height: calc(100vh - 48px);
        max-height: calc(100dvh - 48px);
        overflow: auto;
        background: transparent;
        box-shadow: none;
        border: 0;
        border-radius: 0;
    }

    .login-shell {
        padding: 0.85rem 1rem 0.5rem;
        align-items: flex-start;
        overflow: visible;
        min-height: auto;
    }

    .login-row {
        height: auto;
        align-items: flex-start;
    }

    .login-row > [class*="col-"] {
        height: auto;
        overflow: visible;
    }

    .login-brand-panel {
        padding: 0 0 1rem;
        text-align: center;
        display: block;
    }

    .login-brand-inner {
        max-width: 100%;
        margin: 0 auto;
    }

    .login-logo-link {
        display: flex;
        justify-content: center;
    }

    .login-logo {
        object-position: center;
        max-height: 64px;
        max-width: min(300px, 90vw);
    }

    .login-brand-text {
        margin-left: auto;
        margin-right: auto;
    }

    .login-feature-grid {
        margin-left: auto;
        margin-right: auto;
    }

    .login-illustration {
        max-width: 360px;
        height: 140px;
        margin-left: auto;
        margin-right: auto;
    }

    .login-form-panel {
        padding: 0 0 0.75rem;
        align-items: flex-start;
    }

    .login-card {
        max-width: 520px;
        margin: 0 auto;
        max-height: none;
    }
}

@media (max-width: 575.98px) {
    .login-page {
        margin: 16px;
        width: calc(100% - 32px);
        height: calc(100vh - 32px);
        height: calc(100dvh - 32px);
        max-width: calc(100vw - 32px);
        max-height: calc(100vh - 32px);
        max-height: calc(100dvh - 32px);
        border-radius: 0;
        background: transparent;
        box-shadow: none;
        border: 0;
    }

    .login-shell {
        padding: 0.65rem 0.75rem 0.35rem;
    }

    .login-card {
        padding: 1.35rem 1.15rem;
        border-radius: 18px;
    }

    .login-tabs {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.35rem;
        border-bottom: none;
    }

    .login-tab {
        border: 1px solid var(--border);
        border-radius: 10px;
        padding: 0.55rem 0.3rem;
        margin-bottom: 0;
    }

    .login-tab.active {
        border-color: var(--primary);
        background: #F0F6FF;
        border-bottom-color: var(--primary);
    }

    .login-tab span {
        font-size: 0.72rem;
    }

    .login-feature-grid {
        grid-template-columns: 1fr;
        max-width: 280px;
    }

    .login-illustration {
        height: 120px;
    }

    .social-login-row {
        grid-template-columns: 1fr;
    }

    .login-footer-contact {
        line-height: 1.5;
    }

    .login-page-footer {
        padding: 0.55rem 0.75rem;
    }
}

@media (max-width: 374.98px) {
    .login-brand-title {
        font-size: 1.45rem;
    }

    .login-card-head h2 {
        font-size: 1.3rem;
    }
}

/* Short screens — keep content inside viewport */
@media (max-height: 760px) and (min-width: 992px) {
    .login-logo {
        max-height: 56px;
    }

    .login-logo-link.brand-3d {
        margin-bottom: 0.7rem;
        padding: 0.45rem 0.7rem;
    }

    .login-brand-title {
        font-size: 1.45rem;
        margin-bottom: 0.45rem;
    }

    .login-brand-text {
        font-size: 0.85rem;
        margin-bottom: 0.7rem;
        line-height: 1.45;
    }

    .login-feature-grid {
        margin-bottom: 0.6rem;
        gap: 0.5rem;
    }

    .login-feature-tile {
        padding: 0.65rem 0.75rem;
    }

    .login-illustration {
        height: 110px;
    }

    .login-card {
        padding: 1.25rem 1.35rem 1.1rem;
    }

    .login-card-head h2 {
        font-size: 1.35rem;
    }

    .login-card-head p {
        margin-bottom: 0.9rem;
        font-size: 0.82rem;
    }

    .login-tabs {
        margin-bottom: 0.9rem;
    }
}