:root {
    --login-primary: var(--bs-primary);
    --login-bg: #f4f6f9;
    --login-text: #263238;
    --login-muted: #74788d;
    --login-border: #e5e9f0;
}

.login-page {
    min-height: 100vh;
    background: var(--login-bg);
}

/* Panel izquierdo */

.login-hero {
    position: relative;
    min-height: 100vh;
    overflow: hidden;
    display: flex;
    align-items: center;
    padding: 5rem;
    background: linear-gradient(135deg, #172b4d 0%, #1f4d73 45%, #2a6f97 100%);
}

    .login-hero::before,
    .login-hero::after {
        content: "";
        position: absolute;
        border-radius: 50%;
        background: rgba(255, 255, 255, .06);
    }

    .login-hero::before {
        width: 520px;
        height: 520px;
        top: -160px;
        right: -170px;
    }

    .login-hero::after {
        width: 380px;
        height: 380px;
        bottom: -130px;
        left: -120px;
    }

.login-hero-content {
    position: relative;
    z-index: 2;
    max-width: 680px;
    color: #fff;
}

.login-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    padding: .55rem .9rem;
    margin-bottom: 1.75rem;
    border: 1px solid rgba(255, 255, 255, .12);
    border-radius: 50rem;
    background: rgba(255, 255, 255, .1);
    font-size: .82rem;
    font-weight: 600;
    letter-spacing: .03em;
}

.login-hero h1 {
    margin-bottom: 1.5rem;
    color: #fff;
    font-size: clamp(2.3rem, 4vw, 4rem);
    font-weight: 700;
    line-height: 1.08;
    letter-spacing: -.035em;
}

.login-hero-description {
    max-width: 540px;
    margin: 0;
    color: rgba(255, 255, 255, .75);
    font-size: 1.05rem;
    line-height: 1.8;
}

.login-features {
    display: flex;
    flex-wrap: wrap;
    gap: .8rem;
    margin-top: 2.2rem;
}

.login-feature {
    display: flex;
    align-items: center;
    gap: .5rem;
    padding: .55rem .8rem;
    border-radius: .6rem;
    background: rgba(255, 255, 255, .07);
    color: rgba(255, 255, 255, .88);
    font-size: .82rem;
}

    .login-feature i {
        font-size: 1rem;
    }

/* Panel derecho */

.login-panel {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem 2rem;
    background: #fff;
}

.login-container {
    width: 100%;
    max-width: 430px;
}

/* Logo */

.login-logo {
    display: flex;
    justify-content: center;
    margin-bottom: 2.5rem;
}

    .login-logo img {
        max-width: 240px;
        max-height: 100px;
        object-fit: contain;
    }

/* Cabecera */

.login-header {
    margin-bottom: 2rem;
}

    .login-header h2 {
        margin-bottom: .5rem;
        color: var(--login-text);
        font-size: 1.65rem;
        font-weight: 700;
        letter-spacing: -.025em;
    }

    .login-header p {
        margin: 0;
        color: var(--login-muted);
        font-size: .925rem;
    }

/* Formulario */

.login-form .form-label {
    margin-bottom: .45rem;
    color: #495057;
    font-size: .84rem;
    font-weight: 600;
}

.login-form .form-control {
    min-height: 48px;
    padding: .7rem .9rem;
    border: 1px solid var(--login-border);
    border-radius: .6rem;
    box-shadow: none;
    transition: border-color .15s ease, box-shadow .15s ease;
}

    .login-form .form-control:focus {
        border-color: var(--login-primary);
        box-shadow: 0 0 0 .15rem rgba(var(--bs-primary-rgb), .12);
    }

.login-form .input-group .form-control {
    border-radius: .6rem 0 0 .6rem;
}

.login-form .input-group .btn {
    min-width: 48px;
    border: 1px solid var(--login-border);
    border-left: 0;
    border-radius: 0 .6rem .6rem 0;
    background: #fff;
    color: var(--login-muted);
}

    .login-form .input-group .btn:hover {
        background: #f8f9fa;
        color: var(--login-primary);
    }

.login-form .text-danger {
    display: block;
    margin-top: .3rem;
    font-size: .78rem;
}

/* Opciones */

.login-options {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-top: .25rem;
}

    .login-options .form-check {
        margin: 0;
    }

    .login-options .form-check-label {
        color: var(--login-muted);
        font-size: .84rem;
        cursor: pointer;
    }

.forgot-link {
    color: var(--login-muted);
    font-size: .84rem;
    transition: color .15s ease;
}

    .forgot-link:hover {
        color: var(--login-primary);
    }

/* Botón login */

.btn-login {
    min-height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .35rem;
    border-radius: .6rem;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(var(--bs-primary-rgb), .18);
}

/* Separador */

.login-divider {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin: 1.6rem 0;
    color: #adb5bd;
    font-size: .75rem;
    text-transform: uppercase;
    letter-spacing: .06em;
}

    .login-divider::before,
    .login-divider::after {
        content: "";
        flex: 1;
        height: 1px;
        background: var(--login-border);
    }

/* Login RUT */

.btn-rut {
    min-height: 46px;
    border: 1px solid var(--login-border);
    border-radius: .6rem;
    background: #fff;
    color: #495057;
    font-weight: 500;
}

    .btn-rut:hover {
        border-color: #ced4da;
        background: #f8f9fa;
        color: #212529;
    }

/* Footer */

.login-footer {
    margin-top: 3rem;
    color: #adb5bd;
    font-size: .78rem;
    text-align: center;
}

/* Validaciones */

.validation-summary-errors ul {
    padding: .8rem 1rem .8rem 2rem;
    margin-bottom: 1.2rem;
    border-radius: .5rem;
    background: rgba(var(--bs-danger-rgb), .07);
}

/* Responsive */

@media (max-width: 1199.98px) {
    .login-hero {
        padding: 3rem;
    }
}

@media (max-width: 991.98px) {
    .login-panel {
        min-height: 100vh;
        padding: 2rem 1.5rem;
    }

    .login-container {
        max-width: 450px;
    }
}

@media (max-width: 575.98px) {
    .login-panel {
        align-items: flex-start;
        padding: 2.5rem 1.25rem;
    }

    .login-logo {
        margin-bottom: 2rem;
    }

        .login-logo img {
            max-height: 85px;
        }

    .login-options {
        align-items: flex-start;
        flex-direction: column;
        gap: .7rem;
    }

    .login-footer {
        margin-top: 2.5rem;
    }
}

/* Input RUT */
.login-rut-input {
    position: relative;
}

    .login-rut-input > i {
        position: absolute;
        z-index: 3;
        top: 50%;
        left: .95rem;
        transform: translateY(-50%);
        color: #98a0aa;
        font-size: 1.2rem;
        pointer-events: none;
        transition: color .15s ease;
    }

    .login-rut-input .form-control {
        padding-left: 2.8rem;
        letter-spacing: .035em;
        font-weight: 500;
    }

        .login-rut-input .form-control::placeholder {
            color: #adb5bd;
            font-weight: 400;
            letter-spacing: .02em;
        }

    .login-rut-input:focus-within > i {
        color: var(--login-primary);
    }

    .login-rut-input:focus-within .form-control {
        border-color: var(--login-primary);
        box-shadow: 0 0 0 .15rem rgba(var(--bs-primary-rgb), .12);
    }

/* Recuperar contraseña */

.forgot-password-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
    border-radius: .75rem;
    background: rgba(var(--bs-primary-rgb), .1);
    color: var(--login-primary);
}

    .forgot-password-icon i {
        font-size: 1.55rem;
    }

.forgot-password-info {
    display: flex;
    align-items: flex-start;
    gap: .8rem;
    padding: .9rem 1rem;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(var(--bs-primary-rgb), .12);
    border-radius: .65rem;
    background: rgba(var(--bs-primary-rgb), .045);
}

    .forgot-password-info > i {
        flex-shrink: 0;
        margin-top: .05rem;
        color: var(--login-primary);
        font-size: 1.25rem;
    }

    .forgot-password-info div {
        display: flex;
        flex-direction: column;
        gap: .15rem;
    }

    .forgot-password-info strong {
        color: var(--login-text);
        font-size: .84rem;
        font-weight: 600;
    }

    .forgot-password-info span {
        color: var(--login-muted);
        font-size: .78rem;
        line-height: 1.5;
    }

/* Input correo */

.login-email-input {
    position: relative;
}

    .login-email-input > i {
        position: absolute;
        z-index: 3;
        top: 50%;
        left: .95rem;
        transform: translateY(-50%);
        color: #98a0aa;
        font-size: 1.15rem;
        pointer-events: none;
        transition: color .15s ease;
    }

    .login-email-input .form-control {
        padding-left: 2.8rem;
    }

        .login-email-input .form-control::placeholder {
            color: #adb5bd;
        }

    .login-email-input:focus-within > i {
        color: var(--login-primary);
    }

    .login-email-input:focus-within .form-control {
        border-color: var(--login-primary);
        box-shadow: 0 0 0 .15rem rgba(var(--bs-primary-rgb), .12);
    }

/* Volver al login */

.forgot-password-back {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .35rem;
    margin-top: 1.75rem;
    color: var(--login-muted);
    font-size: .82rem;
}

    .forgot-password-back a {
        color: var(--login-primary);
        font-weight: 600;
    }

        .forgot-password-back a:hover {
            text-decoration: underline;
        }

/* Cuenta bloqueada */

.lockout-content {
    width: 100%;
}

.lockout-icon {
    width: 58px;
    height: 58px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.4rem;
    border: 1px solid rgba(var(--bs-warning-rgb), .16);
    border-radius: .85rem;
    background: rgba(var(--bs-warning-rgb), .1);
    color: var(--bs-warning);
}

    .lockout-icon i {
        font-size: 1.8rem;
    }

.lockout-header {
    margin-bottom: 1.5rem;
}

.lockout-info {
    display: flex;
    align-items: flex-start;
    gap: .85rem;
    padding: 1rem;
    margin-bottom: 1.75rem;
    border: 1px solid rgba(var(--bs-warning-rgb), .16);
    border-radius: .65rem;
    background: rgba(var(--bs-warning-rgb), .055);
}

    .lockout-info > i {
        flex-shrink: 0;
        margin-top: .05rem;
        color: var(--bs-warning);
        font-size: 1.25rem;
    }

    .lockout-info div {
        display: flex;
        flex-direction: column;
        gap: .2rem;
    }

    .lockout-info strong {
        color: var(--login-text);
        font-size: .85rem;
        font-weight: 600;
    }

    .lockout-info span {
        color: var(--login-muted);
        font-size: .8rem;
        line-height: 1.55;
    }