/* ═══════════════════════════════════════════════════════════════
   AUTH.CSS — Login page – Full-Viewport Split (sin card centrada)
   El viewport se divide 50/50: izquierda = banner, derecha = form.
   Usa variables de app.css para coherencia con el sistema.
   ═══════════════════════════════════════════════════════════════ */

/* ── Anti-flicker ────────────────────────────────────────────── */
.login-page {
    opacity: 0;
}

.login-page.ready {
    opacity: 1;
    transition: opacity .2s;
}

/* ── Body: fondo blanco, reset overrides de app.css ──────────── */
.login-page {
    display: flex;
    position: relative;
    min-height: 100vh;
    margin: 0;
    padding: 0;
    overflow: hidden;
    font-family: var(--font);
    background-color: var(--c-blanco) !important;
}

/* ── Fondo full-bleed: OCULTO ────────────────────────────────── */
.login-page .bg-fondo {
    display: none;
}

/* ══════════════════════════════════════════════════════════════
   LAYOUT SPLIT — ocupa todo el viewport, sin card
   ══════════════════════════════════════════════════════════════ */
.login-page .login-split-wrapper {
    width: 100%;
    min-height: 100vh;
    display: flex;
    flex-direction: row;
}

/* Eliminar cualquier estilo de card */
.login-page .login-split-card {
    width: 100%;
    display: flex;
    flex-direction: row;
    min-height: 100vh;
    background: transparent;
    border-radius: 0;
    box-shadow: none;
    overflow: visible;
    animation: loginFadeIn .5s ease both;
}

@keyframes loginFadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

/* ── LADO IZQUIERDO: Banner con padding interno ──────────────── */
.login-page .login-left-pane {
    flex: 1 1 50%;
    max-width: 50%;
    display: flex;
    align-items: stretch;
    justify-content: center;
    padding: 20px;
    padding-right: 0;
    background: var(--c-blanco);
    position: relative;
    overflow: hidden;
    min-height: 100vh;
}

.login-page .login-banner-img {
    width: 100%;
    height: calc(100vh - 40px);
    object-fit: cover;
    object-position: center;
    display: block;
    border-radius: 44px;
}

/* ── LADO DERECHO: Formulario centrado ───────────────────────── */
.login-page .login-right-pane {
    flex: 1 1 50%;
    max-width: 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 48px 40px 36px;
    background: var(--c-blanco);
    position: relative;
    min-width: 0;
}

.login-page .login-form-content {
    width: 100%;
    max-width: 380px;
}

/* ── Logo ─────────────────────────────────────────────────────── */
.login-page .form-logo-area {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 32px;
}

.login-page .form-logo-img {
    max-width: 250px;
    object-fit: contain;
    display: block;
}

/* ── Títulos ──────────────────────────────────────────────────── */
.login-page .form-titulo {
    font-family: var(--font-titulos);
    font-size: var(--text-3xl);
    font-weight: var(--fw-extrabold);
    color: var(--c-principal);
    margin-bottom: 4px;
    text-align: center;
    letter-spacing: -0.02em;
}

.login-page .form-subtitulo {
    font-size: var(--text-base);
    color: var(--gris-oscuro);
    margin-bottom: 28px;
    font-weight: var(--fw-medium);
    text-align: center;
}

.login-page .form-subtitulo span {
    color: var(--c-principal);
    font-weight: var(--fw-bold);
}

/* ═══════════════════════════════════════════════════════════════
   FORMULARIO
   ═══════════════════════════════════════════════════════════════ */
.login-page .form-grupo {
    margin-bottom: 18px;
}

.login-page .form-grupo label {
    display: block;
    margin-bottom: 6px;
    font-size: var(--text-base);
    font-weight: var(--fw-bold);
    color: var(--texto);
    letter-spacing: 0.01em;
    text-transform: none;
}

.login-page .input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.login-page .input-icono {
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    color: var(--gris-oscuro);
    z-index: 2;
}

.login-page .input-icono svg {
    max-width: 20px;
    max-height: 20px;
}

.login-page .input-icono-left {
    left: 14px;
}

.login-page .form-input {
    width: 100%;
    height: 48px;
    padding: 0 16px;
    border: none;
    border-radius: var(--radio);
    font-family: var(--font);
    font-size: var(--text-base);
    font-weight: var(--fw-medium);
    color: var(--texto);
    background: var(--gris-claro);
    transition: border-color .2s, box-shadow .2s, background .2s;
    outline: none;
}

.login-page .form-input::placeholder {
    color: var(--gris-oscuro);
    font-weight: var(--fw-medium);
    font-size: var(--text-base);
    opacity: .55;
}

.login-page .form-input:focus {
    box-shadow: 0 0 0 2.5px color-mix(in srgb, var(--c-principal) 100%, transparent);
    background: var(--c-blanco);
}

.login-page .form-input.has-icon-left {
    padding-left: 46px;
}

/* Botón ojo */
.login-page .btn-ojo {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    color: var(--gris-oscuro);
    padding: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radio-sm);
    transition: color .2s, background .15s;
    z-index: 2;
}

.login-page .btn-ojo:hover {
    color: var(--c-principal);
    background: var(--c-principal-light);
}

.login-page .btn-ojo svg {
    max-width: 20px;
    max-height: 20px;
}

/* ── Recordar + ayuda ────────────────────────────────────────── */
.login-page .form-opciones {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
    margin-top: -4px;
}

.login-page .form-check-custom {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    user-select: none;
}

.login-page .form-check-custom input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--c-principal);
    cursor: pointer;
}

.login-page .form-check-custom span {
    font-size: var(--text-sm);
    color: var(--gris-oscuro);
    font-weight: var(--fw-medium);
}

.login-page .form-ayuda-link {
    font-size: var(--text-sm);
    color: var(--c-principal);
    text-decoration: none;
    font-weight: var(--fw-semibold);
    transition: color .2s;
    font-style: italic;
}

.login-page .form-ayuda-link:hover {
    color: var(--c-principal-hover);
    text-decoration: underline;
}

/* ── Botón Login ─────────────────────────────────────────────── */
.login-page .btn-login {
    width: 100%;
    height: 50px;
    background: var(--c-principal);
    color: var(--c-blanco);
    border: none;
    border-radius: var(--radio-pill);
    font-size: var(--text-base);
    font-weight: var(--fw-bold);
    font-family: var(--font);
    cursor: pointer;
    transition: background .2s, transform .15s, box-shadow .2s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.login-page .btn-login:hover {
    background: var(--c-principal-hover);
    transform: translateY(-1px);
}

.login-page .btn-login:active {
    transform: translateY(0);
}

.login-page .btn-login:disabled {
    opacity: .7;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.login-page .btn-login-spinner {
    width: 18px;
    height: 18px;
    border: 2.5px solid rgba(255, 255, 255, .3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: loginSpin .7s linear infinite;
    display: none;
}

.login-page .btn-login.cargando .btn-login-spinner {
    display: block;
}

.login-page .btn-login.cargando .btn-login-texto {
    opacity: .6;
}

@keyframes loginSpin {
    to {
        transform: rotate(360deg);
    }
}

/* ── Card Footer Links ───────────────────────────────────────── */
.login-page .card-footer-links {
    font-size: var(--text-xs);
    color: var(--gris-oscuro);
    text-align: center;
    padding-top: 28px;
}

.login-page .card-footer-links a {
    color: var(--gris-oscuro);
    text-decoration: none;
    transition: color .2s;
}

.login-page .card-footer-links a:hover {
    color: var(--c-principal);
    text-decoration: underline;
}

/* ── Selector de idioma flotante ─────────────────────────────── */
.login-page .floating-lang-selector {
    position: fixed;
    top: 20px;
    right: 24px;
    z-index: 10;
    animation: loginFadeSlideDown .5s ease both;
    animation-delay: .3s;
}

@keyframes loginFadeSlideDown {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.login-page .card-lang-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--c-blanco);
    border: 1px solid var(--c-principal);
    padding: 8px 16px;
    border-radius: 10px;
    cursor: pointer;
    font-size: var(--text-base);
    font-weight: var(--fw-medium);
    color: var(--c-principal);
    font-family: var(--font);
    transition: background .2s, box-shadow .2s, border-color .2s;
}

.login-page .card-lang-btn .lang-icon {
    display: flex;
    align-items: center;
}

.login-page .card-lang-btn:hover {
    border-color: var(--borde-soft);
    box-shadow: var(--sombra-md);
}

/* ── Botón Ayuda flotante ────────────────────────────────────── */
.login-page .btn-ayuda-flotante {
    position: fixed;
    bottom: 20px;
    right: 24px;
    z-index: 10;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--c-blanco);
    border: 1px solid var(--c-principal);
    padding: 8px 18px;
    border-radius: 10px;
    cursor: pointer;
    font-size: var(--text-base);
    font-weight: var(--fw-medium);
    color: var(--c-principal);
    font-family: var(--font);
    transition: background .2s, box-shadow .2s, border-color .2s;
    text-decoration: none;
    animation: loginFadeSlideUp .5s ease both;
    animation-delay: .5s;
}

.login-page .btn-ayuda-flotante:hover {
    border-color: var(--borde-soft);
    box-shadow: var(--sombra-md);
    text-decoration: none;
    color: var(--c-principal);
}

.login-page .btn-ayuda-flotante svg {
    max-width: 16px;
    max-height: 16px;
}

@keyframes loginFadeSlideUp {
    from {
        opacity: 0;
        transform: translateY(8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ── Alerta error inline ─────────────────────────────────────── */
.login-page .form-error-global {
    padding: 10px 14px;
    border-radius: var(--radio);
    margin-bottom: 16px;
    font-size: var(--text-sm);
    background: var(--peligro-soft);
    color: #991b1b;
    border-left: 4px solid var(--peligro);
}

/* ── Zona de mensajes (toast) ────────────────────────────────── */
.login-page .zona-mensajes {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

/* ── Modal de Ayuda (Estilos de items) ───────────────────────── */
.ayuda-item {
    display: flex;
    align-items: center;
    border: 1px solid var(--borde, #e5e7eb);
    border-radius: var(--radio, 8px);
    padding: 12px 16px;
    gap: 16px;
    text-align: left;
    transition: border-color .2s, box-shadow .2s;
}

.ayuda-item:hover {
    border-color: var(--c-principal);
    box-shadow: var(--sombra-sm);
}

.ayuda-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: var(--radio-sm, 6px);
    background: var(--c-principal-light, #FFF2EB);
    color: var(--c-principal);
    flex-shrink: 0;
}

.ayuda-text {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.ayuda-label {
    font-size: var(--text-xs);
    font-weight: var(--fw-bold, 700);
    color: var(--c-principal);
    margin-bottom: 2px;
}

.ayuda-val {
    font-size: var(--text-sm);
    color: var(--gris-texto);
    font-weight: var(--fw-medium, 500);
}

.ayuda-copy {
    background: none;
    border: none;
    color: var(--gris-oscuro, #9ca3af);
    cursor: pointer;
    padding: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    transition: background .2s, color .2s;
}

.ayuda-copy:hover {
    background: var(--gris-claro, #f3f4f6);
    color: var(--c-principal);
}

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════════ */

@media (max-width: 1024px) {
    .login-page .login-right-pane {
        padding: 40px 32px 28px;
    }

    .login-page .login-left-pane {
        padding: 16px;
        padding-right: 0;
    }

    .login-page .login-banner-img {
        height: calc(100vh - 32px);
        border-radius: 32px;
    }

    .login-page .form-logo-img {
        height: 42px;
    }

    .login-page .form-titulo {
        font-size: var(--text-xl);
    }
}

/* ── Móvil: ocultar banner, solo formulario ──────────────────── */
@media (max-width: 768px) {
    .login-page .login-split-card {
        flex-direction: column;
        min-height: 100vh;
    }

    .login-page .login-left-pane {
        display: none;
    }

    .login-page .login-right-pane {
        flex: 1;
        max-width: 100%;
        padding: 40px 28px 28px;
        justify-content: center;
    }

    .login-page .floating-lang-selector {
        top: 12px;
        right: 16px;
    }

    .login-page .btn-ayuda-flotante {
        bottom: 14px;
        right: 16px;
    }
}

@media (max-width: 480px) {
    .login-page .login-right-pane {
        padding: 32px 20px 24px;
    }

    .login-page .login-form-content {
        max-width: 100%;
    }

    .login-page .form-logo-img {
        height: 36px;
    }

    .login-page .form-titulo {
        font-size: var(--text-lg);
    }

    .login-page .form-subtitulo {
        margin-bottom: 20px;
        font-size: var(--text-xs);
    }

    .login-page .form-opciones {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
        margin-bottom: 20px;
    }

    .login-page .btn-login {
        height: 46px;
    }
}

@media (max-width: 360px) {
    .login-page .login-right-pane {
        padding: 28px 16px 20px;
    }

    .login-page .form-logo-img {
        height: 30px;
    }

    .login-page .form-logo-area {
        margin-bottom: 20px;
    }
}