/* Área privada de clientes */
.portal-page {
    background: var(--surface);
}

.portal-auth-section {
    position: relative;
    min-height: 670px;
    padding: 86px 0;
    overflow: hidden;
    color: var(--white);
    background:
        radial-gradient(circle at 12% 24%, rgba(0, 144, 210, 0.3), transparent 32%),
        linear-gradient(135deg, var(--navy-deep), var(--indigo));
}

.portal-auth-section::after {
    position: absolute;
    right: -170px;
    bottom: -300px;
    width: 650px;
    height: 650px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 50%;
    content: "";
}

.portal-auth-layout {
    position: relative;
    z-index: 1;
    display: grid;
    align-items: center;
    grid-template-columns: minmax(0, 1fr) minmax(360px, 0.7fr);
    gap: 95px;
}

.portal-auth-copy h1,
.portal-dashboard-heading h1,
.portal-card h1 {
    margin-bottom: 20px;
    font-family: var(--font-display);
}

.portal-auth-copy h1 {
    max-width: 670px;
    color: var(--white);
    font-size: clamp(3.7rem, 6.8vw, 6.3rem);
    letter-spacing: -0.035em;
}

.portal-auth-copy > p:last-child {
    max-width: 630px;
    margin-bottom: 0;
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.08rem;
}

.portal-card {
    padding: 42px;
    color: var(--ink);
    background: var(--white);
    border: 1px solid #e0e8ec;
    border-radius: 25px;
    box-shadow: var(--shadow-lg);
}

.portal-auth-card {
    border-color: rgba(255, 255, 255, 0.65);
}

/* Acceso de clientes: una entrada deliberadamente sencilla y sin contenido
   comercial. El alcance evita alterar las pantallas de error que reutilizan
   las tarjetas del portal. */
.portal-login-page {
    display: flex;
    min-height: 100vh;
    min-height: 100svh;
    flex-direction: column;
    background: #f3f7f9;
}

.portal-login-page > main {
    display: flex;
    flex: 1 0 auto;
}

.portal-login-header {
    flex: 0 0 auto;
    background: rgba(255, 255, 255, 0.96);
    border-bottom: 1px solid #dce7ec;
}

.portal-login-header-inner {
    display: flex;
    min-height: 76px;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.portal-login-brand {
    display: block;
    width: 112px;
}

.portal-login-brand img {
    display: block;
    width: 100%;
    height: auto;
}

.portal-login-back {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    padding: 8px 2px;
    color: #385769;
    font-size: 0.8rem;
    font-weight: 750;
    text-decoration: none;
}

.portal-login-back:hover,
.portal-login-back:focus-visible {
    color: var(--blue);
    text-decoration: underline;
    text-underline-offset: 4px;
}

.portal-login-page .portal-auth-section {
    display: grid;
    width: 100%;
    min-height: 0;
    place-items: center;
    padding: clamp(46px, 8vh, 82px) 0;
    color: var(--ink);
    background:
        radial-gradient(circle at 18% 12%, rgba(34, 183, 232, 0.12), transparent 28rem),
        radial-gradient(circle at 88% 90%, rgba(55, 34, 121, 0.08), transparent 26rem),
        #f3f7f9;
}

.portal-login-page .portal-auth-section::before {
    display: none;
}

.portal-login-page .portal-auth-section::after {
    right: -230px;
    bottom: -430px;
    border-color: rgba(7, 59, 91, 0.07);
}

.portal-login-page .portal-auth-layout {
    display: block;
    width: min(100%, 440px);
    margin: 0 auto;
}

.portal-login-page .portal-auth-card {
    width: 100%;
    padding: clamp(30px, 6vw, 42px);
    border-color: #dce7ec;
    border-radius: 22px;
    box-shadow: 0 22px 55px rgba(7, 43, 64, 0.12);
}

.portal-login-kicker {
    margin: 0 0 9px;
    color: var(--blue);
    font-size: 0.69rem;
    font-weight: 850;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}

.portal-login-page .portal-auth-card h1 {
    margin: 0 0 9px;
    color: var(--navy-deep);
    font-size: clamp(2rem, 8vw, 2.55rem);
    font-weight: 650;
    letter-spacing: -0.05em;
    line-height: 1.08;
}

.portal-login-page .portal-card-intro {
    margin-bottom: 26px;
    font-size: 0.92rem;
    line-height: 1.6;
}

.portal-login-page .portal-text-link {
    width: 100%;
    margin-top: 20px;
    text-align: center;
}

.portal-login-footer {
    flex: 0 0 auto;
    color: #667f8d;
    background: #ffffff;
    border-top: 1px solid #dce7ec;
}

.portal-login-footer > .container {
    display: flex;
    min-height: 64px;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    font-size: 0.75rem;
}

.portal-login-footer a {
    color: #385769;
    text-underline-offset: 4px;
}

.portal-card h1,
.portal-card h2 {
    color: var(--navy-deep);
}

.portal-card h1 {
    font-size: clamp(2.55rem, 5vw, 3.7rem);
}

.portal-card h2 {
    margin-bottom: 7px;
    font-family: var(--font-display);
    font-size: 2.35rem;
}

.portal-card-intro {
    margin-bottom: 28px;
    color: var(--muted);
}

.portal-card form:not(.portal-secondary-form) {
    display: grid;
    gap: 19px;
}

.portal-card .button-submit {
    margin-top: 4px;
}

.portal-text-link,
.portal-text-button {
    display: inline-block;
    margin-top: 22px;
    color: var(--blue);
    font-size: 0.88rem;
    font-weight: 600;
    text-decoration: underline;
    text-decoration-color: rgba(0, 110, 166, 0.3);
    text-underline-offset: 4px;
}

.portal-text-link:hover,
.portal-text-button:hover {
    color: var(--navy-deep);
}

.portal-text-button {
    padding: 0;
    border: 0;
    background: transparent;
    cursor: pointer;
}

.portal-secondary-form {
    margin: 0;
}

.portal-alert {
    margin-bottom: 22px;
    padding: 13px 15px;
    border-radius: 10px;
    font-size: 0.86rem;
}

.portal-alert ul {
    margin: 0;
    padding-left: 20px;
}

.portal-alert-error {
    color: #8a1c13;
    background: #fff0ee;
    border: 1px solid #f2bbb6;
}

.portal-help {
    color: var(--muted);
    font-size: 0.76rem;
}

.portal-help ul {
    margin: 5px 0 0;
    padding-left: 19px;
}

.portal-simple-section {
    min-height: 660px;
    padding: 82px 0 105px;
    background:
        linear-gradient(135deg, rgba(0, 110, 166, 0.06), transparent 50%),
        var(--surface);
}

.portal-narrow {
    width: min(620px, calc(100% - 48px));
}

.portal-card-center {
    text-align: center;
}

.portal-status-icon {
    display: grid;
    width: 58px;
    height: 58px;
    margin: 0 auto 23px;
    place-items: center;
    color: var(--navy-deep);
    background: var(--yellow);
    border-radius: 50%;
    font-size: 1.55rem;
    font-weight: 700;
}

.portal-card-center .button {
    margin-top: 12px;
}

.portal-dashboard-hero {
    padding: 67px 0 72px;
    color: var(--white);
    background: linear-gradient(125deg, var(--navy-deep), var(--navy) 58%, var(--indigo));
}

.portal-dashboard-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 50px;
}

.portal-dashboard-heading h1 {
    margin-bottom: 11px;
    color: var(--white);
    font-size: clamp(3.4rem, 6vw, 5.3rem);
}

.portal-dashboard-heading > div:first-child > p:last-child {
    max-width: 700px;
    margin: 0;
    color: rgba(255, 255, 255, 0.8);
}

.portal-account-actions {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    gap: 17px;
}

.portal-account-actions a,
.portal-account-actions button {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    padding: 10px 0;
    color: rgba(255, 255, 255, 0.86);
    border: 0;
    background: transparent;
    font-size: 0.78rem;
    font-weight: 600;
    cursor: pointer;
}

.portal-account-actions button {
    padding: 10px 16px;
    color: var(--navy-deep);
    background: var(--yellow);
    border-radius: 999px;
}

.portal-invoices-section {
    min-height: 500px;
    padding: 58px 0 100px;
}

.portal-client-strip {
    display: flex;
    align-items: center;
    gap: 13px;
    margin-bottom: 28px;
    color: var(--navy-deep);
}

.portal-client-strip span {
    color: var(--muted);
    font-size: 0.73rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.portal-client-strip strong {
    min-width: 0;
    overflow-wrap: anywhere;
}

.portal-filters {
    display: grid;
    align-items: end;
    grid-template-columns: minmax(240px, 1fr) 180px auto auto;
    gap: 15px;
    margin-bottom: 28px;
    padding: 22px;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 16px;
}

.portal-filters .field {
    gap: 5px;
}

.portal-filters .field input,
.portal-filters .field select {
    min-height: 46px;
}

.portal-filters .button {
    min-height: 46px;
    cursor: pointer;
}

.portal-filters.portal-company-website-form {
    grid-template-columns: minmax(280px, 1fr) minmax(240px, 0.8fr) auto;
}

.portal-company-website-form .portal-help {
    margin: 0;
    line-height: 1.55;
}

.portal-company-website-form .button {
    white-space: nowrap;
}

.portal-clear-filter {
    align-self: center;
    color: var(--blue);
    font-size: 0.83rem;
    font-weight: 600;
}

.portal-table-wrap {
    overflow-x: auto;
    overflow-y: hidden;
    overscroll-behavior-inline: contain;
    scrollbar-gutter: stable;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 18px;
    box-shadow: var(--shadow-sm);
}

.portal-invoice-table {
    width: 100%;
    border-collapse: collapse;
}

.portal-invoice-table th,
.portal-invoice-table td {
    padding: 20px 22px;
    text-align: left;
}

.portal-invoice-table th {
    color: var(--muted);
    background: #f6f8f9;
    border-bottom: 1px solid var(--line);
    font-size: 0.7rem;
    letter-spacing: 0.11em;
    text-transform: uppercase;
}

.portal-invoice-table td {
    border-bottom: 1px solid #e9eef0;
    color: #485760;
    font-size: 0.91rem;
}

.portal-invoice-table tbody tr:last-child td {
    border-bottom: 0;
}

.portal-invoice-table tbody tr:hover {
    background: #fbfdfe;
}

.portal-invoice-table td strong {
    color: var(--navy-deep);
}

.portal-download-cell {
    text-align: right !important;
}

.portal-download {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    padding: 8px 15px;
    color: var(--navy);
    border: 1px solid rgba(0, 63, 99, 0.25);
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 700;
    transition: color 160ms ease, background 160ms ease, border-color 160ms ease;
}

.portal-download:hover {
    color: var(--white);
    background: var(--navy);
    border-color: var(--navy);
}

.portal-empty {
    padding: 68px 30px;
    text-align: center;
    background: var(--white);
    border: 1px dashed #c9d5da;
    border-radius: 18px;
}

.portal-empty h2 {
    margin-bottom: 8px;
    color: var(--navy-deep);
    font-family: var(--font-display);
    font-size: 2rem;
}

.portal-empty p {
    margin-bottom: 0;
    color: var(--muted);
}

@media (max-width: 900px) {
    .portal-auth-layout {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .portal-auth-copy {
        text-align: center;
    }

    .portal-auth-copy h1,
    .portal-auth-copy > p:last-child {
        margin-right: auto;
        margin-left: auto;
    }

    .portal-auth-card {
        width: min(100%, 560px);
        margin: 0 auto;
    }

    .portal-dashboard-heading {
        align-items: flex-start;
        flex-direction: column;
        gap: 28px;
    }

    .portal-filters {
        grid-template-columns: 1fr 180px auto;
    }

    .portal-filters.portal-company-website-form {
        grid-template-columns: minmax(0, 1fr) auto;
    }

    .portal-company-website-form .portal-help {
        grid-column: 1 / -1;
        grid-row: 2;
    }

    .portal-clear-filter {
        grid-column: 1 / -1;
    }
}

@media (max-width: 640px) {
    .portal-login-header-inner {
        min-height: 68px;
    }

    .portal-login-brand {
        width: 100px;
    }

    .portal-login-page .portal-auth-section {
        padding: 34px 0 44px;
    }

    .portal-login-page .portal-auth-layout {
        width: min(100% - 30px, 440px);
    }

    .portal-login-page .portal-auth-card {
        padding: 29px 22px 31px;
        border-radius: 18px;
    }

    .portal-login-footer > .container {
        min-height: 58px;
    }

    .portal-auth-section,
    .portal-simple-section {
        padding: 58px 0 75px;
    }

    .portal-auth-copy h1 {
        font-size: clamp(3.1rem, 15vw, 4.4rem);
    }

    .portal-card {
        padding: 30px 22px;
        border-radius: 19px;
    }

    .portal-narrow {
        width: min(100% - 30px, 620px);
    }

    .portal-dashboard-hero {
        padding: 48px 0 54px;
    }

    .portal-dashboard-heading h1 {
        font-size: clamp(2.55rem, 13vw, 3.4rem);
    }

    .portal-account-actions {
        width: 100%;
        justify-content: space-between;
    }

    .portal-invoices-section {
        padding: 39px 0 72px;
    }

    .portal-client-strip {
        align-items: flex-start;
        flex-direction: column;
        gap: 3px;
    }

    .portal-filters {
        grid-template-columns: 1fr;
    }

    .portal-filters.portal-company-website-form {
        grid-template-columns: 1fr;
    }

    .portal-company-website-form .portal-help {
        grid-column: auto;
        grid-row: auto;
    }

    .portal-company-website-form .button {
        width: 100%;
    }

    .portal-clear-filter {
        grid-column: auto;
        text-align: center;
    }

    .portal-table-wrap {
        overflow: visible;
        background: transparent;
        border: 0;
        box-shadow: none;
    }

    .portal-invoice-table,
    .portal-invoice-table tbody,
    .portal-invoice-table tr,
    .portal-invoice-table td {
        display: block;
        width: 100%;
    }

    .portal-invoice-table thead {
        display: none;
    }

    .portal-invoice-table tr {
        margin-bottom: 14px;
        padding: 16px 18px;
        background: var(--white);
        border: 1px solid var(--line);
        border-radius: 14px;
        box-shadow: var(--shadow-sm);
    }

    .portal-invoice-table td {
        display: flex;
        justify-content: space-between;
        gap: 20px;
        padding: 7px 0;
        border: 0;
        text-align: right;
    }

    .portal-invoice-table td::before {
        color: var(--muted);
        content: attr(data-label);
        font-size: 0.7rem;
        font-weight: 700;
        letter-spacing: 0.08em;
        text-transform: uppercase;
    }

    .portal-download-cell {
        display: block !important;
        padding-top: 14px !important;
        text-align: left !important;
    }

    .portal-download-cell::before {
        display: none;
    }

    .portal-download {
        width: 100%;
        justify-content: center;
    }
}

/* Archivo documental del área privada */
.portal-documents-section {
    min-height: 560px;
    padding: 52px 0 100px;
}

.portal-document-tabs {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(220px, 100%), 1fr));
    gap: 12px;
    margin: 25px 0 18px;
}

.portal-document-tabs a {
    display: flex;
    min-height: 74px;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 16px 19px;
    color: #45606f;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 16px;
    box-shadow: 0 5px 18px rgba(8, 35, 52, 0.045);
    font-size: 0.88rem;
    font-weight: 700;
    transition: color 180ms ease, border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.portal-document-tabs a:hover,
.portal-document-tabs a:focus-visible {
    color: var(--navy-deep);
    border-color: rgba(8, 121, 178, 0.45);
    box-shadow: 0 9px 24px rgba(8, 35, 52, 0.08);
    transform: translateY(-1px);
}

.portal-document-tabs a[aria-current="page"] {
    color: #fff;
    background: linear-gradient(125deg, var(--navy-deep), #075482);
    border-color: transparent;
    box-shadow: 0 14px 32px rgba(4, 48, 78, 0.19);
}

.portal-document-tabs strong {
    display: grid;
    min-width: 32px;
    height: 32px;
    place-items: center;
    padding: 0 8px;
    color: var(--navy-deep);
    background: #edf4f7;
    border-radius: 999px;
    font-size: 0.75rem;
}

.portal-document-tabs a[aria-current="page"] strong {
    color: var(--navy-deep);
    background: var(--yellow);
}

.portal-document-filters {
    grid-template-columns: minmax(210px, 1.4fr) repeat(3, minmax(150px, 0.72fr)) auto auto;
}

.portal-document-filters .field {
    min-width: 0;
}

.portal-bulk-actions {
    display: flex;
    min-height: 68px;
    align-items: center;
    gap: 16px;
    margin: 18px 0 14px;
    padding: 11px 14px 11px 18px;
    color: #425c6b;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 15px;
    box-shadow: 0 5px 18px rgba(8, 35, 52, 0.04);
}

.portal-select-all {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 0.82rem;
    font-weight: 700;
}

.portal-select-all input,
.portal-document-checkbox input {
    width: 20px;
    height: 20px;
    accent-color: var(--blue);
    cursor: pointer;
}

.portal-selection-count {
    color: var(--muted);
    font-size: 0.79rem;
    font-weight: 700;
}

.portal-selection-clear {
    min-height: 44px;
    margin-right: auto;
    padding: 8px 4px;
    color: var(--blue);
    background: transparent;
    border: 0;
    cursor: pointer;
    font: inherit;
    font-size: 0.78rem;
    font-weight: 700;
    text-decoration: underline;
    text-underline-offset: 4px;
}

.portal-bulk-download {
    min-height: 46px;
    flex: 0 0 auto;
    cursor: pointer;
}

.portal-bulk-download:disabled {
    cursor: not-allowed;
    opacity: 0.48;
}

.portal-document-table {
    width: 100%;
    border-collapse: collapse;
}

.portal-document-table th,
.portal-document-table td {
    min-width: 0;
    padding: 18px 20px;
    text-align: left;
}

.portal-document-table th {
    color: var(--muted);
    background: #f6f8f9;
    border-bottom: 1px solid var(--line);
    font-size: 0.72rem;
    letter-spacing: 0.095em;
    text-transform: uppercase;
}

.portal-document-table td {
    color: #485760;
    border-bottom: 1px solid #e9eef0;
    font-size: 0.89rem;
    overflow-wrap: anywhere;
}

.portal-document-table tbody tr:last-child td {
    border-bottom: 0;
}

.portal-document-table tbody tr {
    transition: background-color 160ms ease, box-shadow 160ms ease;
}

.portal-document-table tbody tr:hover {
    background: #fbfdfe;
}

.portal-document-table tbody tr.is-selected {
    background: #f0f9fd;
    box-shadow: inset 4px 0 #0787c2;
}

.portal-document-table td strong {
    display: block;
    min-width: 0;
    color: var(--navy-deep);
    overflow-wrap: anywhere;
}

.portal-document-filename {
    display: block;
    max-width: 360px;
    overflow: hidden;
    margin-top: 3px;
    color: var(--muted);
    font-size: 0.72rem;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.portal-select-heading,
.portal-document-checkbox {
    width: 62px;
    padding-right: 4px !important;
}

.portal-document-checkbox label {
    display: grid;
    width: 44px;
    height: 44px;
    place-items: center;
    cursor: pointer;
}

.portal-quarter-badge {
    display: inline-flex;
    min-width: 28px;
    min-height: 24px;
    align-items: center;
    justify-content: center;
    margin-left: 7px;
    padding: 3px 7px;
    color: #075482;
    background: #e5f4fb;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 800;
}

.portal-year-groups {
    display: grid;
    gap: 26px;
}

.portal-year-group > header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
    margin: 0 4px 10px;
}

.portal-year-group > header p {
    margin: 0 0 2px;
    color: var(--blue);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}

.portal-year-group > header h2 {
    margin: 0;
    color: var(--navy-deep);
    font-family: var(--font-display);
    font-size: 2rem;
}

.portal-year-group > header > span {
    color: var(--muted);
    font-size: 0.76rem;
    font-weight: 700;
}

.portal-pagination {
    display: flex;
    flex-wrap: wrap;
    min-height: 72px;
    align-items: center;
    justify-content: center;
    gap: 22px;
    margin-top: 22px;
    color: var(--muted);
    font-size: 0.8rem;
    font-weight: 700;
}

.portal-pagination a {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    padding: 9px 16px;
    color: var(--blue);
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 999px;
}

@media (max-width: 1080px) {
    .portal-document-filters {
        grid-template-columns: repeat(3, minmax(160px, 1fr));
    }

    .portal-filter-search {
        grid-column: span 2;
    }
}

@media (max-width: 760px) {
    .portal-document-tabs {
        display: flex;
        overflow-x: auto;
        padding-bottom: 5px;
        scroll-snap-type: x proximity;
    }

    .portal-document-tabs a {
        min-width: min(240px, 82vw);
        flex: 1 0 auto;
        scroll-snap-align: start;
    }

    .portal-document-filters {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .portal-filter-search {
        grid-column: 1 / -1;
    }

    .portal-bulk-actions {
        display: grid;
        grid-template-columns: 1fr auto;
    }

    .portal-selection-clear {
        margin-right: 0;
    }

    .portal-bulk-download {
        grid-column: 1 / -1;
    }
}

@media (max-width: 900px) {
    .portal-documents-section {
        padding: 35px 0 72px;
    }

    .portal-document-tabs {
        margin-top: 20px;
    }

    .portal-document-filters {
        grid-template-columns: 1fr;
    }

    .portal-filter-search {
        grid-column: auto;
    }

    .portal-bulk-actions {
        grid-template-columns: 1fr;
        gap: 7px;
        align-items: stretch;
        padding: 14px;
    }

    .portal-selection-clear {
        justify-self: start;
    }

    .portal-bulk-download {
        grid-column: auto;
        width: 100%;
    }

    .portal-document-selection .portal-table-wrap {
        overflow: visible;
        background: transparent;
        border: 0;
        box-shadow: none;
    }

    .portal-document-table,
    .portal-document-table tbody,
    .portal-document-table tr,
    .portal-document-table td {
        display: block;
        width: 100%;
    }

    .portal-document-table thead {
        display: none;
    }

    .portal-document-table tr {
        position: relative;
        margin-bottom: 14px;
        padding: 15px 16px 16px;
        background: #fff;
        border: 1px solid var(--line);
        border-radius: 16px;
        box-shadow: var(--shadow-sm);
    }

    .portal-document-table tr.is-selected {
        border-color: #0787c2;
        box-shadow: inset 4px 0 #0787c2, var(--shadow-sm);
    }

    .portal-document-table td {
        display: flex;
        min-width: 0;
        justify-content: space-between;
        gap: 18px;
        padding: 8px 0;
        border-bottom: 0;
        text-align: right;
    }

    .portal-document-table td::before {
        color: var(--muted);
        content: attr(data-label);
        font-size: 0.72rem;
        font-weight: 800;
        letter-spacing: 0.08em;
        text-align: left;
        text-transform: uppercase;
    }

    .portal-document-checkbox {
        position: absolute;
        top: 6px;
        right: 6px;
        width: 44px !important;
        padding: 0 !important;
    }

    .portal-document-checkbox::before,
    .portal-download-cell::before {
        display: none;
    }

    .portal-document-table td:nth-child(2) {
        display: block;
        padding-right: 48px;
        text-align: left;
    }

    .portal-document-table td:nth-child(2)::before {
        display: block;
        margin-bottom: 4px;
    }

    .portal-document-filename {
        max-width: 100%;
        overflow: visible;
        text-overflow: clip;
        white-space: normal;
        overflow-wrap: anywhere;
    }

    .portal-download-cell {
        display: flex !important;
        flex-wrap: wrap;
        justify-content: flex-start;
        gap: 8px;
        padding-top: 13px !important;
        text-align: left !important;
    }

    .portal-year-group > header {
        align-items: flex-start;
        flex-direction: column;
        gap: 4px;
    }
}

/* Navegacion y espacio de trabajo del portal privado */
.portal-shell-bar {
    position: relative;
    z-index: 3;
    background: #fff;
    border-bottom: 1px solid var(--line);
    box-shadow: 0 7px 22px rgba(4, 42, 65, 0.045);
}

.portal-shell-bar > .container {
    display: flex;
    min-height: 82px;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
}

.portal-shell-account {
    display: grid;
    min-width: 0;
    grid-template-columns: auto minmax(0, 1fr);
    align-items: baseline;
    gap: 3px 10px;
}

.portal-shell-account span {
    color: var(--muted);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}

.portal-shell-account strong {
    min-width: 0;
    color: var(--navy-deep);
    overflow-wrap: anywhere;
}

.portal-shell-account small {
    grid-column: 2;
    min-width: 0;
    color: var(--muted);
    font-size: 0.75rem;
    overflow-wrap: anywhere;
}

.portal-shell-nav-wrap {
    min-width: 0;
}

.portal-shell-nav {
    display: flex;
    align-items: stretch;
    gap: 5px;
}

.portal-shell-nav-hint {
    display: none;
}

.portal-shell-nav a {
    position: relative;
    display: inline-flex;
    min-height: 48px;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    color: #526b79;
    border-radius: 10px;
    font-size: 0.79rem;
    font-weight: 750;
    white-space: nowrap;
}

.portal-shell-nav a:hover,
.portal-shell-nav a:focus-visible {
    color: var(--navy-deep);
    background: #f0f7fa;
}

.portal-shell-nav a[aria-current="page"] {
    color: #fff;
    background: var(--navy);
}

.portal-shell-nav a > strong {
    display: grid;
    min-width: 24px;
    min-height: 24px;
    place-items: center;
    padding: 2px 6px;
    color: var(--navy-deep);
    background: var(--yellow);
    border-radius: 999px;
    font-size: 0.72rem;
}

.portal-workspace-section {
    min-height: 560px;
    padding: 48px 0 100px;
    background: #f2f7f9;
}

.portal-workspace-narrow {
    width: min(760px, calc(100% - 48px));
}

.portal-message-stack {
    display: grid;
    gap: 10px;
    margin-bottom: 22px;
}

.portal-message-stack .portal-alert {
    margin: 0;
}

.portal-alert-success {
    color: #14583b;
    background: #eaf8f1;
    border: 1px solid #a9ddc5;
}

.portal-alert-warning {
    color: #674c0a;
    background: #fff8dc;
    border: 1px solid #ead27a;
}

.portal-alert-info {
    color: #0b5479;
    background: #e9f6fc;
    border: 1px solid #afd8eb;
}

.portal-section-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 30px;
    margin-bottom: 28px;
}

.portal-section-heading h2,
.portal-workspace-card h2,
.portal-ticket-detail h2 {
    margin: 0;
    color: var(--navy-deep);
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
}

.portal-section-heading p:last-child {
    max-width: 690px;
    margin: 7px 0 0;
    color: var(--muted);
}

.portal-section-heading .button {
    flex: 0 0 auto;
}

.portal-section-heading--compact {
    margin-bottom: 17px;
}

.portal-section-heading--compact h2 {
    font-size: 2rem;
}

.portal-back-link {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    margin-bottom: 15px;
    color: var(--blue);
    font-size: 0.8rem;
    font-weight: 750;
}

.portal-workspace-card,
.portal-ticket-detail,
.portal-ticket-history,
.portal-ticket-conversation,
.portal-owner-card,
.portal-profile-card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 20px;
    box-shadow: var(--shadow-sm);
}

.portal-workspace-card {
    padding: clamp(24px, 5vw, 44px);
}

.portal-ticket-form,
.portal-ticket-reply,
.portal-team-form {
    display: grid;
    gap: 19px;
    margin-top: 26px;
}

.portal-ticket-form textarea,
.portal-ticket-reply textarea,
.portal-team-form textarea {
    min-height: 180px;
    resize: vertical;
}

.portal-team-form textarea {
    min-height: 140px;
}

.portal-form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 11px;
    margin-top: 5px;
}

.portal-form-actions .button {
    min-height: 46px;
}

.field-error input,
.field-error select,
.field-error textarea {
    border-color: #b43228 !important;
}

.field-error-text {
    margin: 4px 0 0;
    color: #8a1c13;
    font-size: 0.76rem;
    font-weight: 650;
}

.portal-checkbox-field {
    display: grid;
    grid-template-columns: 24px minmax(0, 1fr);
    align-items: start;
    gap: 4px 10px;
    padding: 13px 15px;
    background: #f6fafb;
    border: 1px solid var(--line);
    border-radius: 12px;
}

.portal-checkbox-field input {
    width: 20px;
    height: 20px;
    margin-top: 2px;
    accent-color: var(--blue);
}

.portal-checkbox-field label {
    cursor: pointer;
}

.portal-checkbox-field .portal-help,
.portal-checkbox-field .form-field-errors,
.portal-checkbox-field .field-error-text {
    grid-column: 2;
}

/* Tickets */
.portal-ticket-filters {
    grid-template-columns: minmax(260px, 1fr) minmax(190px, 0.4fr) auto auto;
}

.portal-ticket-table {
    width: 100%;
    border-collapse: collapse;
}

.portal-ticket-table th,
.portal-ticket-table td {
    min-width: 0;
    padding: 17px 18px;
    text-align: left;
}

.portal-ticket-table th {
    color: var(--muted);
    background: #f6f8f9;
    border-bottom: 1px solid var(--line);
    font-size: 0.72rem;
    letter-spacing: 0.095em;
    text-transform: uppercase;
}

.portal-ticket-table td {
    color: #485d69;
    border-bottom: 1px solid #e8eef1;
    font-size: 0.84rem;
    overflow-wrap: anywhere;
    vertical-align: middle;
}

.portal-ticket-table tbody tr:last-child td {
    border-bottom: 0;
}

.portal-ticket-table td strong {
    color: var(--navy-deep);
}

.portal-ticket-open {
    text-align: right !important;
}

.portal-ticket-open a {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    padding: 8px 14px;
    color: var(--navy);
    border: 1px solid rgba(0, 63, 99, 0.23);
    border-radius: 999px;
    font-size: 0.73rem;
    font-weight: 800;
}

.portal-ticket-status {
    display: inline-flex;
    min-height: 29px;
    align-items: center;
    padding: 5px 9px;
    color: #263b47;
    background: #e9f0f3;
    border: 1px solid #c9d8df;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 850;
    letter-spacing: 0.035em;
    white-space: nowrap;
}

.portal-ticket-status--pending,
.portal-ticket-status--pending_quote { color: #654b00; background: #fff7d7; border-color: #e8cc67; }
.portal-ticket-status--pending_client { color: #673e08; background: #fff0dc; border-color: #e6bc84; }
.portal-ticket-status--pending_part,
.portal-ticket-status--rma { color: #55307d; background: #f3eaff; border-color: #ceb2ed; }
.portal-ticket-status--in_progress { color: #07577e; background: #e3f5fc; border-color: #9dd3e8; }
.portal-ticket-status--completed { color: #14583b; background: #e4f7ed; border-color: #99d4b8; }
.portal-ticket-status--cancelled { color: #6c3030; background: #f8e9e9; border-color: #dfb3b3; }
.portal-ticket-status--erp-pending { color: #654b00; background: #fff9e6; border-color: #e6d291; }
.portal-ticket-status--erp-in_progress { color: #07577e; background: #e8f6fb; border-color: #a9d8e8; }
.portal-ticket-status--erp-resolved { color: #14583b; background: #e8f7ef; border-color: #a7d7bf; }
.portal-ticket-status--erp-closed { color: #344550; background: #edf1f3; border-color: #c7d1d6; }
.portal-ticket-status--lifecycle-active { color: #165a48; background: #eef9f4; border-color: #aed8c7; }
.portal-ticket-status--lifecycle-archived { color: #583e70; background: #f3edf8; border-color: #d2c1df; }

.portal-ticket-state-stack {
    display: grid;
    gap: 6px;
    min-width: 150px;
}

.portal-ticket-state-stack > span {
    display: grid;
    grid-template-columns: 42px minmax(0, 1fr);
    gap: 7px;
    align-items: center;
}

.portal-ticket-state-stack small {
    color: #68808d;
    font-size: 0.58rem;
    font-weight: 850;
    letter-spacing: 0.07em;
    text-transform: uppercase;
}

.portal-ticket-state-stack--detail {
    flex: 0 1 245px;
    min-width: min(100%, 210px);
}

.portal-ticket-state-stack--detail > span {
    grid-template-columns: minmax(88px, 1fr) auto;
}

.portal-ticket-detail {
    overflow: hidden;
}

.portal-ticket-detail > header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 24px;
    padding: 29px 31px 24px;
    border-bottom: 1px solid var(--line);
}

@media (max-width: 620px) {
    .portal-ticket-detail > header {
        flex-direction: column;
    }

    .portal-ticket-state-stack--detail {
        width: 100%;
        flex-basis: auto;
    }
}

.portal-ticket-detail h2 {
    margin-top: 5px;
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    overflow-wrap: anywhere;
}

.portal-ticket-reference {
    margin: 0;
    color: var(--blue);
    font-size: 0.72rem;
    font-weight: 850;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.portal-ticket-metadata {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    margin: 0;
    padding: 20px 31px;
    background: #f7fafb;
    border-bottom: 1px solid var(--line);
}

.portal-ticket-metadata div {
    min-width: 0;
    padding-right: 18px;
}

.portal-ticket-metadata dt {
    color: var(--muted);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.09em;
    text-transform: uppercase;
}

.portal-ticket-metadata dd {
    margin: 5px 0 0;
    color: var(--navy-deep);
    font-size: 0.8rem;
    font-weight: 650;
    overflow-wrap: anywhere;
}

.portal-ticket-body {
    padding: 30px 31px 34px;
    color: #354e5b;
    line-height: 1.75;
    overflow-wrap: anywhere;
}

.portal-ticket-conversation {
    margin-top: 24px;
    padding: 29px 31px 32px;
}

.portal-ticket-history {
    margin-top: 24px;
    padding: 25px 31px 27px;
}

.portal-ticket-history > ol {
    display: flex;
    overflow-x: auto;
    gap: 0;
    margin: 0;
    padding: 2px 0 4px;
    list-style: none;
}

.portal-ticket-history li {
    position: relative;
    display: grid;
    min-width: 185px;
    flex: 1 0 185px;
    grid-template-columns: 18px minmax(0, 1fr);
    gap: 8px;
    padding-right: 18px;
}

.portal-ticket-history li:not(:last-child)::after {
    position: absolute;
    top: 8px;
    right: 0;
    left: 10px;
    z-index: 0;
    height: 2px;
    background: #cbdde5;
    content: "";
}

.portal-ticket-history-dot {
    position: relative;
    z-index: 1;
    width: 16px;
    height: 16px;
    background: var(--yellow);
    border: 4px solid #fff;
    border-radius: 50%;
    box-shadow: 0 0 0 1px #b8cdd6;
}

.portal-ticket-history li > div {
    position: relative;
    z-index: 1;
    display: grid;
    gap: 3px;
    padding: 0 5px;
    background: #fff;
}

.portal-ticket-history strong {
    color: var(--navy-deep);
    font-size: 0.72rem;
}

.portal-ticket-history small {
    color: var(--muted);
    font-size: 0.72rem;
    line-height: 1.45;
}

.portal-ticket-conversation .portal-section-heading--compact {
    align-items: center;
}

.portal-ticket-live-state {
    display: inline-flex;
    min-height: 34px;
    align-items: center;
    gap: 8px;
    padding: 7px 11px;
    color: #49616d;
    background: #f2f7f9;
    border: 1px solid #d4e3e9;
    border-radius: 999px;
    font-size: 0.72rem;
    line-height: 1;
    white-space: nowrap;
}

.portal-ticket-live-state > span {
    width: 8px;
    height: 8px;
    background: #8ba0aa;
    border-radius: 50%;
}

.portal-ticket-live-state--online {
    color: #17603f;
    background: #ebf8f1;
    border-color: #bfe4cf;
}

.portal-ticket-live-state--online > span {
    background: #22a866;
}

.portal-ticket-live-state--reconnecting {
    color: #765b13;
    background: #fff9e8;
    border-color: #eadca8;
}

.portal-ticket-live-state--reconnecting > span {
    background: #d9a91d;
    animation: portal-ticket-live-pulse 1.35s ease-in-out infinite;
}

.portal-ticket-live-state--offline {
    color: #7b3d3d;
    background: #fff2f1;
    border-color: #ecc9c5;
}

.portal-ticket-live-state--offline > span {
    background: #c95a51;
}

@keyframes portal-ticket-live-pulse {
    50% {
        opacity: 0.35;
        transform: scale(0.8);
    }
}

.portal-ticket-new-messages {
    position: sticky;
    bottom: 16px;
    z-index: 2;
    display: flex;
    min-height: 42px;
    align-items: center;
    justify-content: center;
    margin: 14px auto 0;
    padding: 9px 17px;
    color: #fff;
    background: var(--navy);
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: 999px;
    box-shadow: 0 10px 24px rgba(5, 40, 58, 0.2);
    cursor: pointer;
    font: inherit;
    font-size: 0.76rem;
    font-weight: 800;
}

.portal-ticket-new-messages:hover,
.portal-ticket-new-messages:focus-visible {
    background: var(--blue);
}

.portal-ticket-new-messages[hidden] {
    display: none;
}

.portal-ticket-timeline {
    display: grid;
    gap: 14px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.portal-ticket-timeline li {
    display: grid;
    grid-template-columns: 42px minmax(0, 1fr);
    gap: 12px;
}

.portal-ticket-avatar {
    display: grid;
    width: 42px;
    height: 42px;
    place-items: center;
    color: #fff;
    background: var(--navy);
    border-radius: 50%;
    font-size: 0.78rem;
    font-weight: 800;
}

.portal-ticket-timeline li > div {
    min-width: 0;
    padding: 14px 16px;
    background: #f5f9fa;
    border: 1px solid var(--line);
    border-radius: 4px 14px 14px 14px;
}

.portal-ticket-timeline header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 15px;
}

.portal-ticket-timeline header strong {
    color: var(--navy-deep);
    overflow-wrap: anywhere;
}

.portal-ticket-timeline time {
    flex: 0 0 auto;
    color: var(--muted);
    font-size: 0.72rem;
}

.portal-ticket-timeline p {
    margin: 7px 0 0;
    color: #405865;
    font-size: 0.85rem;
    line-height: 1.65;
    overflow-wrap: anywhere;
}

.portal-ticket-message-live-body {
    white-space: pre-wrap;
}

.portal-ticket-reply {
    padding-top: 23px;
    border-top: 1px solid var(--line);
}

.portal-ticket-reply textarea {
    min-height: 125px;
}

.portal-ticket-reply .button {
    justify-self: end;
}

[data-ticket-images] {
    width: 100%;
    min-height: 48px;
    padding: 8px;
    color: #38515f;
    background: #f7fafb;
    border: 1px dashed #aac4cf;
    border-radius: 11px;
    font: inherit;
}

[data-ticket-images]::file-selector-button {
    min-height: 36px;
    margin-right: 10px;
    padding: 7px 12px;
    color: #fff;
    background: var(--navy);
    border: 0;
    border-radius: 8px;
    cursor: pointer;
    font: inherit;
    font-size: .75rem;
    font-weight: 800;
}

.ticket-image-selection,
.ticket-attachment-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 10px;
    margin: 10px 0 0;
    padding: 0;
    list-style: none;
}

.ticket-image-selection li,
.ticket-attachment-gallery li {
    min-width: 0;
    overflow: hidden;
    background: #fff;
    border: 1px solid #d5e3e9;
    border-radius: 11px;
}

.ticket-image-selection li {
    display: grid;
    grid-template-columns: 52px minmax(0, 1fr);
    align-items: center;
    gap: 9px;
    padding: 7px;
}

.ticket-image-selection img,
.ticket-image-selection__placeholder {
    width: 52px;
    height: 52px;
    border-radius: 7px;
}

.ticket-image-selection img {
    object-fit: cover;
}

.ticket-image-selection .ticket-image-selection__placeholder {
    display: grid;
    place-items: center;
    color: #486b7d;
    background: #e9f3f7;
    font-size: .62rem;
    font-weight: 850;
    letter-spacing: .08em;
}

.ticket-image-selection span,
.ticket-attachment-gallery span {
    display: grid;
    min-width: 0;
    gap: 2px;
}

.ticket-image-selection strong,
.ticket-attachment-gallery strong {
    overflow: hidden;
    color: var(--navy-deep);
    font-size: .69rem;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ticket-image-selection small,
.ticket-attachment-gallery small {
    color: var(--muted);
    font-size: .62rem;
}

.ticket-image-selection .ticket-image-selection__error {
    display: block;
    grid-column: 1 / -1;
    padding: 9px 11px;
    color: #8a1c13;
    background: #fff0ef;
    border-color: #e1aaa5;
    font-size: .73rem;
    font-weight: 700;
}

.ticket-upload-status {
    position: relative;
    display: grid;
    gap: 8px;
    overflow: hidden;
    padding: 11px 13px;
    color: var(--navy-deep);
    background: #eef8fc;
    border: 1px solid #b9dce9;
    border-radius: 11px;
    font-size: .75rem;
    font-weight: 750;
}

.ticket-upload-status[hidden] {
    display: none;
}

.ticket-upload-status__progress {
    position: relative;
    display: block;
    width: 100%;
    height: 4px;
    overflow: hidden;
    background: #d3e8f0;
    border-radius: 999px;
}

.ticket-upload-status__progress-fill {
    position: absolute;
    inset: 0 auto 0 -35%;
    width: 35%;
    background: var(--blue);
    border-radius: inherit;
    animation: ticket-upload-progress 1.05s ease-in-out infinite;
}

.ticket-upload-status--determinate .ticket-upload-status__progress-fill {
    inset: 0 auto 0 0;
    animation: none;
    transition: width .18s ease-out;
}

@keyframes ticket-upload-progress {
    to { left: 100%; }
}

@media (prefers-reduced-motion: reduce) {
    .ticket-upload-status__progress-fill {
        left: 0;
        width: 100%;
        animation: none;
    }

    .portal-ticket-live-state--reconnecting > span {
        animation: none;
    }
}

.ticket-attachment-gallery {
    margin-top: 13px;
}

.ticket-attachment-gallery a {
    display: block;
    min-height: 44px;
    color: inherit;
    text-decoration: none;
}

.ticket-attachment-gallery img {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    background: #e9f0f3;
}

.ticket-attachment-gallery span {
    padding: 8px 9px 9px;
}

.ticket-attachment-gallery a:hover,
.ticket-attachment-gallery a:focus-visible {
    outline: 2px solid var(--blue);
    outline-offset: -2px;
}

[data-ticket-image-form] button[aria-disabled="true"] {
    cursor: wait;
    opacity: .66;
}

/* Compositor de conversación: interfaz compartida por clientes y personal. */
.ticket-chat-scroll {
    height: min(56vh, 620px);
    min-height: 300px;
    overflow: auto;
    padding: 12px 12px 18px;
    background: #f5f9fa;
    border: 1px solid #d9e6eb;
    border-radius: 16px;
    overscroll-behavior: contain;
    scrollbar-color: #afc5ce transparent;
    scrollbar-width: thin;
}

.ticket-chat-timeline {
    align-content: end;
    min-height: 100%;
}

.portal-ticket-timeline .ticket-chat-message--outgoing {
    grid-template-columns: minmax(0, 1fr) 42px;
}

.portal-ticket-timeline .ticket-chat-message--outgoing > .ticket-chat-avatar {
    grid-column: 2;
}

.portal-ticket-timeline .ticket-chat-message--outgoing > .ticket-chat-bubble {
    grid-row: 1;
    grid-column: 1;
    width: min(88%, 720px);
    justify-self: end;
    background: #e8f5fa;
    border-color: #bddde8;
    border-radius: 14px 4px 14px 14px;
}

.portal-ticket-timeline .ticket-chat-message--incoming > .ticket-chat-bubble {
    width: min(88%, 720px);
    background: #fff;
}

.ticket-chat-composer {
    position: relative;
    display: block;
    margin-top: 14px;
    padding-top: 0;
    border: 0;
}

.ticket-chat-composer-shell {
    overflow: hidden;
    background: #fff;
    border: 1px solid #bfd2da;
    border-radius: 16px;
    box-shadow: 0 9px 24px rgba(6, 47, 65, .08);
    transition: border-color .18s ease, box-shadow .18s ease;
}

.ticket-chat-composer:focus-within .ticket-chat-composer-shell {
    border-color: #1682b0;
    box-shadow: 0 0 0 3px rgba(22, 130, 176, .12), 0 9px 24px rgba(6, 47, 65, .08);
}

.ticket-chat-message-field {
    padding: 4px 5px 0;
}

.ticket-chat-message-field textarea,
.portal-ticket-reply [data-ticket-message-input] {
    width: 100%;
    min-height: 52px;
    max-height: 180px;
    resize: none;
    padding: 14px 14px 8px;
    color: var(--navy-deep);
    background: transparent;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    font: inherit;
    font-size: .9rem;
    line-height: 1.55;
}

.ticket-chat-message-field textarea:focus {
    outline: 0;
    box-shadow: none;
}

.ticket-chat-toolbar {
    display: flex;
    min-height: 54px;
    align-items: center;
    gap: 10px;
    padding: 7px 8px 8px 10px;
    border-top: 1px solid #e4edf1;
}

.ticket-chat-attachment-control {
    display: flex;
    align-items: center;
}

.ticket-chat-composer [data-ticket-images] {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
    margin: -1px !important;
    padding: 0 !important;
    clip: rect(0 0 0 0) !important;
    clip-path: inset(50%) !important;
    border: 0 !important;
    white-space: nowrap !important;
}

.ticket-chat-attach-button {
    display: inline-flex;
    min-height: 40px;
    align-items: center;
    gap: 7px;
    padding: 7px 10px;
    color: #315c6e;
    border-radius: 10px;
    cursor: pointer;
    font-size: .76rem;
    font-weight: 800;
}

.ticket-chat-attach-button:hover,
.ticket-chat-attach-button:focus-within {
    color: var(--navy);
    background: #edf6f9;
}

.ticket-chat-attach-button svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
}

.ticket-chat-keyboard-hint {
    margin-left: auto;
    color: #7a909b;
    font-size: .67rem;
}

.ticket-chat-send-status {
    flex: 0 0 auto;
    color: #33735a;
    font-size: .68rem;
    font-weight: 800;
    white-space: nowrap;
}

.ticket-chat-send-button {
    display: inline-flex;
    min-width: 100px;
    min-height: 42px;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin: 0;
    padding-inline: 15px;
}

.ticket-chat-send-button svg {
    width: 17px;
    height: 17px;
    fill: currentColor;
}

.ticket-chat-privacy {
    margin: 0;
    padding: 0 13px 10px;
    color: #758a94;
    font-size: .64rem;
    line-height: 1.45;
}

.ticket-chat-preview-slot:empty {
    display: none;
}

.ticket-chat-composer .ticket-image-selection {
    display: flex;
    overflow-x: auto;
    gap: 8px;
    margin: 0;
    padding: 10px 10px 3px;
    scrollbar-width: thin;
}

.ticket-chat-composer .ticket-image-selection[hidden] {
    display: none;
}

.ticket-chat-composer .ticket-image-selection li {
    position: relative;
    min-width: 190px;
    flex: 0 0 190px;
    grid-template-columns: 52px minmax(0, 1fr) 44px;
    padding: 6px;
    background: #f7fafb;
}

.ticket-chat-composer .ticket-image-selection__error {
    min-width: min(100%, 360px);
    flex-basis: min(100%, 360px);
}

.ticket-image-selection__remove {
    display: grid;
    width: 44px;
    height: 44px;
    place-items: center;
    padding: 0;
    color: #6b7d86;
    background: #fff;
    border: 1px solid #d2dfe4;
    border-radius: 50%;
    cursor: pointer;
    font: inherit;
    font-size: 1rem;
    line-height: 1;
}

.staff-ticket-form[data-ticket-image-form] {
    position: relative;
}

.ticket-image-selection__remove:hover,
.ticket-image-selection__remove:focus-visible {
    color: #8a1c13;
    border-color: #d89d98;
    outline: 2px solid rgba(22, 130, 176, .22);
}

.ticket-chat-drop-overlay {
    position: absolute;
    inset: 0;
    z-index: 10;
    display: grid;
    place-content: center;
    place-items: center;
    gap: 5px;
    color: var(--navy-deep);
    background: rgba(235, 248, 252, .96);
    border: 2px dashed #1682b0;
    border-radius: 16px;
    pointer-events: none;
    text-align: center;
}

.ticket-chat-drop-overlay[hidden] {
    display: none;
}

.ticket-chat-drop-overlay > span {
    display: grid;
    width: 42px;
    height: 42px;
    place-items: center;
    color: #fff;
    background: var(--blue);
    border-radius: 50%;
    font-size: 1.5rem;
}

.ticket-chat-drop-overlay small {
    color: #66808c;
}

.ticket-chat-form-error,
.ticket-chat-send-error {
    margin: 0 0 9px;
    padding: 9px 12px;
    border-radius: 10px;
    font-size: .75rem;
    font-weight: 750;
}

.ticket-chat-form-error,
.ticket-chat-send-error {
    color: #8a1c13;
    background: #fff0ef;
    border: 1px solid #e1aaa5;
}

.ticket-chat-form-error[hidden],
.ticket-chat-send-error[hidden],
.ticket-chat-send-status[hidden] {
    display: none;
}

.ticket-chat-field-error {
    display: block;
    padding: 0 10px 7px;
    color: #8a1c13;
    font-size: .68rem;
}

@media (max-width: 700px) {
    .ticket-chat-scroll {
        height: 52vh;
        min-height: 270px;
        padding: 9px;
        border-radius: 13px;
    }

    .portal-ticket-timeline .ticket-chat-message--outgoing {
        grid-template-columns: minmax(0, 1fr) 34px;
    }

    .portal-ticket-timeline .ticket-chat-message--outgoing > .ticket-chat-bubble,
    .portal-ticket-timeline .ticket-chat-message--incoming > .ticket-chat-bubble {
        width: min(94%, 720px);
    }

    .ticket-chat-keyboard-hint {
        display: none;
    }

    .ticket-chat-attach-button span,
    .ticket-chat-send-button > span {
        position: absolute;
        width: 1px;
        height: 1px;
        overflow: hidden;
        clip: rect(0 0 0 0);
        clip-path: inset(50%);
        white-space: nowrap;
    }

    .ticket-chat-send-button {
        width: 44px !important;
        min-width: 44px;
        padding: 0 !important;
    }

    .ticket-chat-attach-button {
        width: 44px;
        justify-content: center;
        padding: 0;
    }

    .ticket-chat-composer .ticket-image-selection li {
        min-width: 165px;
        flex-basis: 165px;
        grid-template-columns: 46px minmax(0, 1fr) 28px;
    }

    .ticket-chat-composer .ticket-image-selection img,
    .ticket-chat-composer .ticket-image-selection__placeholder {
        width: 46px;
        height: 46px;
    }
}

.portal-closed-notice {
    margin: 23px 0 0;
    padding: 14px 16px;
    color: #596c76;
    background: #f4f7f8;
    border-radius: 11px;
    font-size: 0.8rem;
}

/* Equipo y arbol de perfiles */
.portal-owner-card {
    display: grid;
    grid-template-columns: minmax(240px, 0.75fr) minmax(300px, 1fr);
    gap: 30px;
    margin-bottom: 21px;
    padding: 25px 27px;
    border-left: 5px solid var(--yellow);
}

.portal-owner-card h3,
.portal-profile-card h3 {
    min-width: 0;
    margin: 4px 0 5px;
    color: var(--navy-deep);
    font-family: var(--font-display);
    font-size: 1.55rem;
    overflow-wrap: anywhere;
}

.portal-owner-card p {
    margin: 0;
    color: var(--muted);
    font-size: 0.8rem;
}

.portal-role-label {
    color: var(--blue);
    font-size: 0.72rem;
    font-weight: 850;
    letter-spacing: 0.11em;
    text-transform: uppercase;
}

.portal-profile-tree,
.portal-profile-children {
    display: grid;
    gap: 18px;
}

.portal-profile-card {
    padding: 24px 26px;
}

.portal-profile-card--child {
    border-left: 4px solid #77bedf;
    box-shadow: none;
}

.portal-profile-card > header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
}

.portal-profile-card > header > div {
    min-width: 0;
}

.portal-profile-state {
    flex: 0 0 auto;
    padding: 5px 9px;
    color: #14583b;
    background: #e6f7ee;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 800;
}

.portal-profile-state--off {
    color: #704040;
    background: #f6e9e9;
}

.portal-permission-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin: 14px 0 16px;
}

.portal-permission-chips span {
    padding: 5px 8px;
    color: #345665;
    background: #edf5f8;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 750;
}

.portal-member-list {
    display: grid;
    gap: 1px;
    margin: 0;
    padding: 0;
    list-style: none;
    background: var(--line);
    border: 1px solid var(--line);
    border-radius: 12px;
    overflow: hidden;
}

.portal-member-list li {
    display: grid;
    grid-template-columns: minmax(150px, 1fr) minmax(190px, 1fr) auto auto;
    min-height: 52px;
    align-items: center;
    gap: 12px;
    padding: 9px 12px;
    background: #fff;
    font-size: 0.76rem;
}

.portal-member-list li > span {
    min-width: 0;
    color: var(--navy-deep);
    font-weight: 700;
    overflow-wrap: anywhere;
}

.portal-member-list li > small {
    min-width: 0;
    color: var(--muted);
    overflow-wrap: anywhere;
}

.portal-member-list li > strong {
    min-width: 0;
    color: #42616f;
    font-size: 0.72rem;
    overflow-wrap: anywhere;
}

.portal-member-list form {
    margin: 0;
}

.portal-member-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 4px;
}

.portal-member-move-form {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.portal-member-move-form select {
    width: min(220px, 28vw);
    min-height: 38px;
    padding: 6px 28px 6px 8px;
    color: var(--navy-deep);
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 8px;
    font: inherit;
    font-size: 0.7rem;
}

.portal-member-list button,
.portal-profile-card > footer a {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    padding: 7px 9px;
    color: var(--blue);
    background: transparent;
    border: 0;
    border-radius: 8px;
    cursor: pointer;
    font: inherit;
    font-size: 0.7rem;
    font-weight: 800;
}

.portal-member-list button:hover,
.portal-profile-card > footer a:hover {
    background: #eef7fa;
}

.portal-member-list-empty {
    display: block !important;
    color: var(--muted);
    font-style: italic;
}

.portal-profile-card > footer {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-top: 13px;
}

.portal-profile-children {
    margin: 18px 0 0 27px;
    padding-left: 18px;
    border-left: 2px solid #d6e7ee;
}

.portal-authorized-email-card {
    margin-bottom: 21px;
    padding: 25px 27px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 18px;
    box-shadow: 0 15px 35px rgba(10, 43, 62, 0.07);
}

.portal-authorized-email-list {
    display: grid;
    gap: 1px;
    margin: 18px 0 0;
    padding: 0;
    overflow: hidden;
    background: var(--line);
    border: 1px solid var(--line);
    border-radius: 12px;
    list-style: none;
}

.portal-authorized-email-list li {
    display: grid;
    grid-template-columns: minmax(230px, 1fr) auto minmax(150px, auto);
    align-items: center;
    gap: 14px;
    min-width: 0;
    padding: 12px 14px;
    background: #fff;
}

.portal-authorized-email-list li > div:first-child {
    display: grid;
    gap: 2px;
    min-width: 0;
}

.portal-authorized-email-list strong,
.portal-authorized-email-list span,
.portal-authorized-email-list small {
    min-width: 0;
    overflow-wrap: anywhere;
}

.portal-authorized-email-list strong {
    color: var(--navy-deep);
    font-size: 0.82rem;
}

.portal-authorized-email-list li > div:first-child > span,
.portal-authorized-email-list small {
    color: var(--muted);
    font-size: 0.74rem;
}

.portal-authorized-email-list form {
    margin: 0;
}

.portal-authorized-email-list .portal-member-actions a,
.portal-authorized-email-list .portal-member-actions button {
    display: inline-flex;
    align-items: center;
    min-height: 40px;
    padding: 7px 9px;
    color: var(--blue);
    background: transparent;
    border: 0;
    border-radius: 8px;
    cursor: pointer;
    font: inherit;
    font-size: 0.7rem;
    font-weight: 800;
    text-decoration: none;
}

.portal-authorized-email-list .portal-member-actions a:hover,
.portal-authorized-email-list .portal-member-actions button:hover {
    background: #eef7fa;
}

@media (max-width: 900px) {
    .portal-shell-bar > .container {
        align-items: flex-start;
        flex-direction: column;
        gap: 12px;
        padding-top: 15px;
        padding-bottom: 12px;
    }

    .portal-shell-nav-wrap {
        position: relative;
        align-self: stretch;
        max-width: 100%;
        overflow: hidden;
        width: 100%;
    }

    .portal-shell-nav {
        overflow-x: auto;
        box-sizing: border-box;
        max-width: 100%;
        width: 100%;
        padding: 2px 22px 7px 1px;
        overscroll-behavior-inline: contain;
        scrollbar-width: thin;
        scroll-snap-type: x proximity;
    }

    .portal-shell-nav a {
        flex: 0 0 auto;
        scroll-margin-inline: 14px;
        scroll-snap-align: center;
    }

    .portal-shell-nav-wrap.is-overflowing:not(.is-at-end)::after {
        position: absolute;
        z-index: 1;
        top: 0;
        right: 0;
        width: 38px;
        height: 54px;
        pointer-events: none;
        background: linear-gradient(90deg, transparent, #fff 74%);
        content: "";
    }

    .portal-shell-nav-wrap.is-overflowing .portal-shell-nav-hint {
        display: block;
        margin: 2px 0 0;
        color: #526b79;
        font-size: 0.72rem;
        font-weight: 700;
    }

    .portal-ticket-filters {
        grid-template-columns: minmax(0, 1fr) 210px auto;
    }

    .portal-ticket-metadata {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 18px;
    }

    .portal-owner-card {
        grid-template-columns: 1fr;
    }

    .portal-member-list li {
        grid-template-columns: minmax(140px, 1fr) minmax(180px, 1fr) auto;
    }

    .portal-member-actions {
        grid-column: 1 / -1;
        justify-content: flex-start;
    }
}

@media (max-width: 900px) {
    .portal-workspace-section {
        padding: 34px 0 72px;
    }

    .portal-workspace-narrow {
        width: min(100% - 30px, 760px);
    }

    .portal-section-heading {
        align-items: stretch;
        flex-direction: column;
        gap: 16px;
    }

    .portal-section-heading .button {
        width: 100%;
    }

    .portal-authorized-email-card {
        padding: 21px 18px;
    }

    .portal-authorized-email-list li {
        grid-template-columns: minmax(0, 1fr) auto;
    }

    .portal-authorized-email-list .portal-member-actions {
        grid-column: 1 / -1;
    }

    .portal-ticket-filters {
        grid-template-columns: 1fr;
    }

    .portal-ticket-table-wrap {
        overflow: visible;
        background: transparent;
        border: 0;
        box-shadow: none;
    }

    .portal-ticket-table,
    .portal-ticket-table tbody,
    .portal-ticket-table tr,
    .portal-ticket-table td {
        display: block;
        width: 100%;
    }

    .portal-ticket-table thead {
        display: none;
    }

    .portal-ticket-table tr {
        margin-bottom: 13px;
        padding: 15px 16px;
        background: #fff;
        border: 1px solid var(--line);
        border-radius: 15px;
        box-shadow: var(--shadow-sm);
    }

    .portal-ticket-table td {
        display: flex;
        justify-content: space-between;
        gap: 18px;
        padding: 7px 0;
        border: 0;
        text-align: right;
    }

    .portal-ticket-table td:not(.portal-ticket-open) {
        overflow-wrap: anywhere;
    }

    .portal-ticket-table td::before {
        flex: 0 0 92px;
        color: var(--muted);
        content: attr(data-label);
        font-size: 0.72rem;
        font-weight: 800;
        letter-spacing: 0.07em;
        text-align: left;
        text-transform: uppercase;
    }

    .portal-ticket-open {
        display: block !important;
        padding-top: 13px !important;
    }

    .portal-ticket-open::before {
        display: none;
    }

    .portal-ticket-open a {
        width: 100%;
        justify-content: center;
    }

    .portal-ticket-detail > header,
    .portal-ticket-history,
    .portal-ticket-conversation {
        padding: 22px 19px;
    }

    .portal-ticket-conversation .portal-section-heading--compact {
        align-items: flex-start;
    }

    .portal-ticket-detail > header {
        flex-direction: column;
    }

    .portal-ticket-metadata {
        grid-template-columns: 1fr;
        padding: 19px;
    }

    .portal-ticket-body {
        padding: 24px 19px 27px;
    }

    .portal-ticket-timeline li {
        grid-template-columns: 34px minmax(0, 1fr);
        gap: 8px;
    }

    .portal-ticket-avatar {
        width: 34px;
        height: 34px;
    }

    .portal-ticket-timeline header {
        align-items: flex-start;
        flex-direction: column;
        gap: 3px;
    }

    .portal-ticket-reply .button,
    .portal-form-actions .button {
        width: 100%;
    }

    .ticket-image-selection,
    .ticket-attachment-gallery {
        grid-template-columns: 1fr;
    }

    .portal-form-actions {
        flex-direction: column-reverse;
    }

    .portal-owner-card,
    .portal-profile-card {
        padding: 20px 17px;
    }

    .portal-profile-card > header {
        align-items: flex-start;
        flex-direction: column;
        gap: 9px;
    }

    .portal-member-list li {
        display: flex;
        align-items: flex-start;
        flex-direction: column;
        gap: 4px;
        padding: 12px;
    }

    .portal-member-actions,
    .portal-member-list form,
    .portal-member-move-form select,
    .portal-member-list button {
        width: 100%;
    }

    .portal-member-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .portal-member-move-form {
        align-items: stretch;
        flex-direction: column;
    }

    .portal-member-list button {
        justify-content: center;
        border: 1px solid var(--line);
    }

    .portal-profile-children {
        margin-left: 5px;
        padding-left: 10px;
    }
}