/* =========================================================
   PDGPortal Auth - Modern Corporate family
   Shared by login and secondary authentication surfaces.
   ========================================================= */

.pdg-auth-body {
    min-height: 100vh;
    min-height: 100dvh;
    margin: 0;
    background: var(--pdg-bg-void);
    color: var(--pdg-text);
    font-family: var(--pdg-font-family);
}

.pdg-auth-body *,
.pdg-auth-body *::before,
.pdg-auth-body *::after {
    box-sizing: border-box;
}

.pdg-auth-shell {
    display: grid;
    grid-template-columns: minmax(320px, 0.92fr) minmax(480px, 1.08fr);
    min-height: 100vh;
    min-height: 100dvh;
}

.pdg-auth-brand {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-width: 0;
    overflow: hidden;
    padding: clamp(var(--pdg-space-8), 5vw, 72px);
    background: var(--pdg-primary-dim);
    color: #ffffff;
}

.pdg-auth-brand::before,
.pdg-auth-brand::after {
    position: absolute;
    border: 1px solid rgba(255, 255, 255, 0.11);
    border-radius: 50%;
    content: "";
    pointer-events: none;
}

.pdg-auth-brand::before {
    right: -190px;
    bottom: 12%;
    width: 420px;
    height: 420px;
}

.pdg-auth-brand::after {
    right: -82px;
    bottom: 23%;
    width: 230px;
    height: 230px;
}

.pdg-auth-brand-content,
.pdg-auth-brand-signature {
    position: relative;
    z-index: 1;
}

.pdg-auth-brand-content {
    max-width: 520px;
    margin-block: auto;
}

.pdg-auth-brand-logo {
    display: block;
    width: auto;
    height: clamp(54px, 6vw, 84px);
    max-width: min(100%, 420px);
    object-fit: contain;
    object-position: left center;
}

.pdg-auth-brand-message {
    max-width: 480px;
    margin: var(--pdg-space-6) 0 0;
    color: rgba(255, 255, 255, 0.82);
    font-size: clamp(var(--pdg-font-size-lg), 1.6vw, 21px);
    line-height: 1.55;
}

.pdg-auth-brand-signature {
    display: block;
    width: auto;
    height: 34px;
    max-width: min(100%, 250px);
    margin: var(--pdg-space-8) 0 0;
    object-fit: contain;
    object-position: left center;
    opacity: 0.72;
}

.pdg-auth-login-logo-frame {
    position: relative;
    width: min(100%, 380px);
    height: 120px;
    overflow: hidden;
}

.pdg-auth-login-logo {
    position: absolute;
    top: 50%;
    left: calc(50% - 184.3px);
    display: block;
    width: 539px;
    height: auto;
    max-width: none;
    object-fit: contain;
    transform: translateY(-50%);
}

.pdg-auth-login-descriptor {
    margin: var(--pdg-space-3) 0 0;
    color: rgba(255, 255, 255, 0.92);
    font-size: clamp(var(--pdg-font-size-md), 1.3vw, 19px);
    font-weight: var(--pdg-font-weight-medium);
    letter-spacing: 0.01em;
    line-height: 1.4;
}

.pdg-auth-login-ecosystem {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: flex-end;
    gap: clamp(var(--pdg-space-6), 3vw, var(--pdg-space-10));
    padding-top: var(--pdg-space-5);
    border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.pdg-auth-login-ecosystem-item {
    display: grid;
    gap: var(--pdg-space-2);
    min-width: 0;
}

.pdg-auth-login-ecosystem-label {
    color: rgba(255, 255, 255, 0.58);
    font-size: 11px;
    letter-spacing: 0.045em;
    line-height: 1.35;
}

.pdg-auth-login-prodigia {
    display: block;
    width: 132px;
    height: auto;
    max-width: 100%;
    object-fit: contain;
}

.pdg-auth-login-manager-logo {
    display: block;
    width: 120px;
    height: auto;
    max-width: 100%;
    object-fit: contain;
}

.pdg-auth-login-mobile-logo-frame,
.pdg-auth-login-ecosystem--mobile {
    display: none;
}

.pdg-auth-access {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 0;
    padding: clamp(var(--pdg-space-6), 5vw, 80px);
    background: var(--pdg-surface-low);
}

.pdg-auth-panel {
    width: 100%;
    max-width: 420px;
}

.pdg-auth-mobile-brand {
    display: none;
    width: auto;
    height: 42px;
    max-width: min(100%, 220px);
    margin-bottom: var(--pdg-space-8);
    object-fit: contain;
    object-position: left center;
}

.pdg-auth-heading {
    margin-bottom: var(--pdg-space-8);
}

.pdg-auth-eyebrow {
    margin: 0 0 var(--pdg-space-2);
    color: var(--pdg-primary);
    font-size: var(--pdg-font-size-xs);
    font-weight: var(--pdg-font-weight-semibold);
    letter-spacing: 0.09em;
    text-transform: uppercase;
}

.pdg-auth-title {
    margin: 0;
    color: var(--pdg-text);
    font-size: var(--pdg-font-size-display);
    font-weight: var(--pdg-font-weight-semibold);
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.pdg-auth-subtitle {
    margin: var(--pdg-space-2) 0 0;
    color: var(--pdg-text-muted);
    font-size: var(--pdg-font-size-md);
    line-height: 1.5;
}

.pdg-auth-alert {
    margin-bottom: var(--pdg-space-5);
    padding: var(--pdg-space-3) var(--pdg-space-4);
    border: 1px solid;
    border-radius: var(--pdg-radius-md);
    font-size: var(--pdg-font-size-sm);
    line-height: 1.5;
}

.pdg-auth-alert-error {
    border-color: rgba(198, 66, 66, 0.28);
    background: var(--pdg-danger-soft);
    color: var(--pdg-danger-strong);
}

.pdg-auth-alert-success {
    border-color: rgba(33, 135, 91, 0.28);
    background: rgba(33, 135, 91, 0.1);
    color: var(--pdg-success);
}

.pdg-auth-alert-warning {
    border-color: rgba(176, 112, 20, 0.3);
    background: var(--pdg-warning-soft);
    color: var(--pdg-warning-text, var(--pdg-warning));
}

.pdg-auth-form {
    display: grid;
    gap: var(--pdg-space-5);
}

.pdg-auth-field {
    display: grid;
    gap: var(--pdg-space-2);
}

.pdg-auth-label {
    color: var(--pdg-text);
    font-size: var(--pdg-font-size-sm);
    font-weight: var(--pdg-font-weight-medium);
}

.pdg-auth-input {
    width: 100%;
    height: var(--pdg-control-lg);
    border: 1px solid var(--pdg-control-border);
    border-radius: var(--pdg-radius-md);
    outline: 0;
    background: var(--pdg-surface);
    color: var(--pdg-text);
    font: inherit;
    font-size: var(--pdg-font-size-md);
    padding: 0 var(--pdg-space-3);
    transition: border-color 140ms ease, box-shadow 140ms ease;
}

.pdg-auth-input:hover {
    border-color: var(--pdg-control-border-hover-strong);
}

.pdg-auth-input:focus-visible {
    border-color: var(--pdg-focus-border);
    box-shadow: 0 0 0 3px var(--pdg-focus-ring);
}

.pdg-auth-input:-webkit-autofill,
.pdg-auth-input:-webkit-autofill:hover,
.pdg-auth-input:-webkit-autofill:focus {
    -webkit-text-fill-color: var(--pdg-text);
    caret-color: var(--pdg-text);
    box-shadow: 0 0 0 1000px var(--pdg-surface) inset;
}

.pdg-auth-password {
    position: relative;
}

.pdg-auth-password .pdg-auth-input {
    padding-right: 48px;
}

.pdg-auth-password-toggle {
    position: absolute;
    top: 0;
    right: 0;
    display: grid;
    width: var(--pdg-control-lg);
    height: var(--pdg-control-lg);
    padding: 0;
    place-items: center;
    border: 0;
    border-radius: var(--pdg-radius-md);
    background: transparent;
    color: var(--pdg-text-muted);
    cursor: pointer;
}

.pdg-auth-password-toggle:hover {
    color: var(--pdg-primary);
}

.pdg-auth-password-toggle:focus-visible {
    outline: 2px solid var(--pdg-focus-border);
    outline-offset: -3px;
}

.pdg-auth-password-toggle .material-symbols-outlined {
    font-size: 20px;
}

.pdg-auth-submit {
    width: 100%;
    height: var(--pdg-control-lg);
    margin-top: var(--pdg-space-1);
    border: 1px solid var(--pdg-primary);
    border-radius: var(--pdg-radius-md);
    background: var(--pdg-primary);
    color: #ffffff;
    cursor: pointer;
    font: inherit;
    font-size: var(--pdg-font-size-md);
    font-weight: var(--pdg-font-weight-semibold);
    transition: background-color 140ms ease, border-color 140ms ease, box-shadow 140ms ease;
}

.pdg-auth-submit:hover {
    border-color: var(--pdg-primary-dim);
    background: var(--pdg-primary-dim);
}

.pdg-auth-submit:focus-visible {
    outline: 0;
    box-shadow: 0 0 0 3px var(--pdg-focus-ring);
}

.pdg-auth-helper {
    margin-top: var(--pdg-space-5);
    text-align: center;
}

.pdg-auth-helper a {
    color: var(--pdg-primary);
    font-size: var(--pdg-font-size-sm);
    font-weight: var(--pdg-font-weight-medium);
    text-decoration: none;
}

.pdg-auth-helper a:hover {
    text-decoration: underline;
}

.pdg-auth-helper a:focus-visible {
    border-radius: 2px;
    outline: 2px solid var(--pdg-focus-border);
    outline-offset: 3px;
}

.pdg-auth-helper-start {
    text-align: left;
}

.pdg-auth-identity {
    display: block;
    margin-top: var(--pdg-space-1);
    color: var(--pdg-text);
    font-weight: var(--pdg-font-weight-medium);
}

.pdg-auth-field-help {
    color: var(--pdg-text-muted);
    font-size: var(--pdg-font-size-sm);
    line-height: 1.45;
}

.pdg-auth-code-input {
    letter-spacing: 0.08em;
    font-variant-numeric: tabular-nums;
}

.pdg-auth-secondary-form {
    margin-top: var(--pdg-space-3);
}

.pdg-auth-secondary {
    width: 100%;
    min-height: var(--pdg-control-lg);
    padding: var(--pdg-space-2) var(--pdg-space-4);
    border: 1px solid var(--pdg-control-border);
    border-radius: var(--pdg-radius-md);
    background: transparent;
    color: var(--pdg-text);
    cursor: pointer;
    font: inherit;
    font-size: var(--pdg-font-size-md);
    font-weight: var(--pdg-font-weight-medium);
    transition: background-color 140ms ease, border-color 140ms ease, box-shadow 140ms ease;
}

.pdg-auth-secondary:hover {
    border-color: var(--pdg-control-border-hover-strong);
    background: var(--pdg-interactive-hover-subtle);
}

.pdg-auth-secondary:focus-visible {
    outline: 0;
    border-color: var(--pdg-focus-border);
    box-shadow: 0 0 0 3px var(--pdg-focus-ring);
}

.pdg-auth-toast {
    position: fixed;
    top: var(--pdg-space-6);
    right: var(--pdg-space-6);
    z-index: 9999;
    max-width: min(360px, calc(100vw - 48px));
    padding: var(--pdg-space-3) var(--pdg-space-4);
    border: 1px solid rgba(198, 66, 66, 0.28);
    border-radius: var(--pdg-radius-md);
    background: var(--pdg-danger-soft);
    color: var(--pdg-danger-strong);
    font-size: var(--pdg-font-size-sm);
    line-height: 1.5;
    opacity: 0;
    transform: translateY(-8px);
    transition: opacity 160ms ease, transform 160ms ease;
}

.pdg-auth-toast.show {
    opacity: 1;
    transform: translateY(0);
}

.pdg-auth-embedded {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: calc(100vh - 120px);
    min-height: calc(100dvh - 120px);
    padding: var(--pdg-space-8) var(--pdg-space-5);
}

.pdg-auth-status-panel {
    max-width: 520px;
    padding: var(--pdg-space-8);
    border: 1px solid var(--pdg-border-default);
    border-radius: var(--pdg-radius-lg);
    background: var(--pdg-surface);
}

.pdg-auth-status-panel .pdg-auth-mobile-brand {
    display: block;
}

.pdg-auth-status-list {
    margin: var(--pdg-space-6) 0 0;
}

.pdg-auth-status-list > div {
    display: grid;
    gap: var(--pdg-space-1);
    padding-top: var(--pdg-space-4);
    border-top: 1px solid var(--pdg-border-subtle);
}

.pdg-auth-status-list dt {
    color: var(--pdg-text-muted);
    font-size: var(--pdg-font-size-sm);
    font-weight: var(--pdg-font-weight-medium);
}

.pdg-auth-status-list dd {
    margin: 0;
    color: var(--pdg-text);
    overflow-wrap: anywhere;
}

.pdg-auth-embedded-signature {
    display: block;
    width: auto;
    height: 30px;
    max-width: min(100%, 220px);
    margin-top: var(--pdg-space-8);
    object-fit: contain;
    object-position: left center;
    opacity: 0.78;
}

@media (max-width: 820px) {
    .pdg-auth-shell {
        grid-template-columns: minmax(0, 1fr);
    }

    .pdg-auth-brand {
        display: none;
    }

    .pdg-auth-access {
        padding: var(--pdg-space-8) var(--pdg-space-6);
    }

    .pdg-auth-mobile-brand {
        display: block;
    }

    .pdg-auth-body--login .pdg-auth-login-mobile-logo-frame {
        position: relative;
        display: block;
        width: min(100%, 220px);
        height: 56px;
        margin-bottom: var(--pdg-space-8);
        overflow: hidden;
    }

    .pdg-auth-body--login .pdg-auth-login-mobile-logo {
        position: absolute;
        top: 50%;
        left: calc(50% - 100.5px);
        width: 294px;
        height: auto;
        max-width: none;
        margin: 0;
        transform: translateY(-50%);
    }

    .pdg-auth-login-ecosystem--mobile {
        display: flex;
        align-items: center;
        margin-top: var(--pdg-space-8);
        padding-top: var(--pdg-space-5);
        border-color: var(--pdg-border-subtle);
    }

    .pdg-auth-login-ecosystem--mobile .pdg-auth-login-ecosystem-label {
        color: var(--pdg-text-muted);
    }

    .pdg-auth-login-ecosystem--mobile .pdg-auth-login-prodigia {
        width: 112px;
    }

    .pdg-auth-login-ecosystem--mobile .pdg-auth-login-manager-logo {
        width: 100px;
    }
}

@media (max-width: 480px) {
    .pdg-auth-access {
        align-items: flex-start;
        padding: var(--pdg-space-8) var(--pdg-space-5);
    }

    .pdg-auth-panel {
        max-width: none;
    }

    .pdg-auth-mobile-brand,
    .pdg-auth-heading {
        margin-bottom: var(--pdg-space-6);
    }

    .pdg-auth-body--login .pdg-auth-login-mobile-logo-frame {
        margin-bottom: var(--pdg-space-6);
    }

    .pdg-auth-mobile-brand {
        height: 36px;
        max-width: min(100%, 190px);
    }

    .pdg-auth-login-ecosystem--mobile {
        align-items: flex-start;
        gap: var(--pdg-space-4);
    }

    .pdg-auth-toast {
        top: var(--pdg-space-4);
        right: var(--pdg-space-4);
        left: var(--pdg-space-4);
        max-width: none;
    }

    .pdg-auth-embedded {
        align-items: flex-start;
        padding: var(--pdg-space-6) var(--pdg-space-4);
    }

    .pdg-auth-status-panel {
        padding: var(--pdg-space-6);
    }
}

@media (max-height: 680px) and (min-width: 821px) {
    .pdg-auth-brand,
    .pdg-auth-access {
        padding-top: var(--pdg-space-8);
        padding-bottom: var(--pdg-space-8);
    }
}

@media (max-height: 800px) and (min-width: 821px) {
    .pdg-auth-body--login .pdg-auth-login-logo-frame {
        width: min(100%, 330px);
        height: 96px;
    }

    .pdg-auth-body--login .pdg-auth-login-logo {
        left: calc(50% - 161.9px);
        width: 474px;
    }

    .pdg-auth-body--login .pdg-auth-brand-message {
        margin-top: var(--pdg-space-4);
        font-size: var(--pdg-font-size-md);
    }

    .pdg-auth-body--login .pdg-auth-login-ecosystem {
        padding-top: var(--pdg-space-4);
    }

    .pdg-auth-body--login .pdg-auth-login-prodigia {
        width: 112px;
    }

    .pdg-auth-body--login .pdg-auth-login-manager-logo {
        width: 100px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .pdg-auth-input,
    .pdg-auth-submit,
    .pdg-auth-secondary,
    .pdg-auth-toast {
        transition: none;
    }
}