/**
 * Login dos columnas: panel gráfico + panel blanco con formulario.
 * Acentos del formulario (botón, enlaces, focus) — ajustables con variables.
 */

:root {
    /* Botón Ingresar / acentos (RGB 33, 172, 207) */
    --login-brand: #21accf;
    --login-brand-hover: #1892b0;
    --login-panel-light: #ffffff;
    --login-input-border: #bdbdbd;
    /* Disco del logo (tono oficial marca) */
    --login-logo-disk: #174581;
    --login-logo-disk-shadow: rgba(23, 69, 129, 0.3);
}

.login-split-page {
    margin: 0;
    min-height: 100vh;
    /* no ocultar el panel derecho si el ancho no alcanza */
    overflow-x: auto;
    background: var(--login-panel-light);
}

.login-split {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: stretch;
    min-height: 100vh;
    width: 100%;
    box-sizing: border-box;
}

/* ——— Izquierda: fondo blanco + logo en disco circular ——— */
.login-split-visual {
    position: relative;
    flex: 1 1 55%;
    min-width: min(100%, 300px);
    min-height: 280px;
    background: var(--login-panel-light);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem 1.25rem 3.25rem;
    box-sizing: border-box;
}

.login-split-visual::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 70% 60% at 50% 42%, rgba(23, 69, 129, 0.07) 0%, transparent 60%);
    pointer-events: none;
}

.login-split-visual-inner {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 360px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Círculo azul marino (misma línea que el home: logo contenido + aro claro interior) */
.login-split-logo-disk {
    position: relative;
    width: min(72vmin, 300px);
    max-width: 100%;
    aspect-ratio: 1;
    border-radius: 50%;
    background: var(--login-logo-disk);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: clamp(1rem, 4.5vmin, 1.85rem);
    box-shadow:
        0 10px 40px var(--login-logo-disk-shadow),
        inset 0 0 0 3px rgba(255, 255, 255, 0.28);
    box-sizing: border-box;
}

.login-split-visual-inner svg {
    width: 100%;
    max-width: 100%;
    height: auto;
    max-height: 100%;
    display: block;
    filter: drop-shadow(0 0 12px rgba(94, 224, 255, 0.35));
}

/* Logo empresa dentro del disco */
.login-split-company-visual {
    width: auto;
    height: auto;
    max-width: 88%;
    max-height: 88%;
    display: block;
    margin: 0;
    object-fit: contain;
    filter: none;
}

.login-split-copy {
    position: absolute;
    bottom: 0.85rem;
    left: 0;
    right: 0;
    text-align: center;
    font-size: 0.72rem;
    color: #757575;
    margin: 0;
    z-index: 2;
}

/* ——— Derecha: usuario / contraseña ——— */
.login-split-form-wrap {
    flex: 1 1 340px;
    max-width: 100%;
    min-width: min(100%, 300px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1.75rem 2.5rem;
    background: var(--login-panel-light);
    box-sizing: border-box;
    border-left: 1px solid rgba(0, 0, 0, 0.06);
}

.login-split-form-inner {
    width: 100%;
    max-width: 360px;
}

.login-split-brand {
    margin-bottom: 1.5rem;
    text-align: center;
}

/* Logo dashboard: sin círculo; acento #174581 como línea (no anillo) */
.login-split-dashboard-logo-block {
    display: block;
    width: fit-content;
    max-width: 100%;
    margin: 0 auto 1.25rem;
    padding-bottom: 0.85rem;
    border-bottom: 3px solid var(--login-logo-disk);
    box-sizing: border-box;
}

.login-split-dashboard-brand .login-split-logo-dashboard {
    display: block;
    max-height: 72px;
    max-width: 100%;
    width: auto;
    height: auto;
    margin: 0 auto;
    object-fit: contain;
}

.login-split-logo-top {
    display: block;
    max-height: 52px;
    width: auto;
    margin: 0 auto 0.5rem;
    object-fit: contain;
}

.login-split-brand-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.login-split-brand-row .login-icon-brand {
    font-size: 2rem;
    color: var(--login-brand);
}

.login-split-brand h1 {
    font-family: "Raleway", "Open Sans", sans-serif;
    font-size: 1.65rem;
    font-weight: 800;
    color: var(--login-brand);
    margin: 0;
    letter-spacing: -0.02em;
}

.login-split-form-inner .form-group label {
    color: #212121;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.35rem;
}

.login-split-form-inner .form-control {
    background: #fff;
    border: 1px solid var(--login-input-border);
    border-radius: 4px;
    padding: 0.6rem 0.85rem;
    font-size: 0.95rem;
    width: 100%;
}

.login-split-form-inner .form-control:focus {
    border-color: var(--login-brand);
    box-shadow: 0 0 0 0.15rem rgba(33, 172, 207, 0.22);
}

.login-split-form-inner .input-group {
    display: flex;
    flex-wrap: nowrap;
    width: 100%;
}

.login-split-form-inner .input-group .form-control {
    flex: 1 1 auto;
}

.login-split-form-inner .input-group-append .btn {
    background: #fff;
    border: 1px solid var(--login-input-border);
    border-left: none;
    color: #555;
    border-radius: 0 4px 4px 0;
}

.login-split-form-inner .input-group-append .btn:hover {
    background: #fafafa;
    color: var(--login-brand);
}

.login-split-forgot {
    margin: 0.75rem 0 1.1rem;
    text-align: right;
}

.login-split-forgot a {
    color: var(--login-brand);
    font-style: italic;
    font-size: 0.88rem;
    text-decoration: none;
}

.login-split-forgot a:hover {
    text-decoration: underline;
}

.btn-login-split {
    width: 100%;
    padding: 0.75rem 1rem;
    font-weight: 700;
    font-size: 1rem;
    color: #fff !important;
    background: var(--login-brand) !important;
    border: none !important;
    border-radius: 4px;
    box-shadow: 0 4px 12px rgba(33, 172, 207, 0.38);
}

.btn-login-split:hover,
.btn-login-split:focus {
    background: var(--login-brand-hover) !important;
    color: #fff !important;
}

.login-split-terms {
    margin-top: 1.25rem;
    text-align: center;
    font-size: 0.8rem;
    color: #616161;
}

.login-split-terms a {
    color: var(--login-brand);
    font-style: italic;
    text-decoration: none;
}

.login-split-terms a:hover {
    text-decoration: underline;
}

.login-split-back {
    margin-top: 0.85rem;
    text-align: center;
    font-size: 0.82rem;
}

.login-split-back a {
    color: #757575;
}

.login-split-back a:hover {
    color: var(--login-brand);
}

@media (max-width: 767px) {
    .login-split-form-wrap {
        border-left: none;
        border-top: 1px solid rgba(0, 0, 0, 0.08);
    }
}

/* Móvil / viewport estrecho: el formulario y el botón Ingresar primero; marca más compacta abajo */
@media (max-width: 576px) {
    .login-split-page {
        min-height: 100%;
        min-height: 100dvh;
    }

    .login-split {
        flex-direction: column;
        flex-wrap: nowrap;
        align-items: stretch;
        min-height: 0;
        min-height: 100dvh;
    }

    .login-split-form-wrap {
        order: -1;
        flex: 0 0 auto;
        align-items: flex-start;
        padding: 1rem 1rem 1.25rem;
        padding-bottom: calc(1.25rem + env(safe-area-inset-bottom, 0px));
        border-top: none;
        border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    }

    .login-split-visual {
        order: 1;
        flex: 1 1 auto;
        min-height: 0;
        padding: 0.85rem 0.75rem 2.75rem;
        justify-content: flex-start;
    }

    .login-split-logo-disk {
        width: min(38vmin, 140px);
        max-width: min(72vw, 200px);
        padding: clamp(0.45rem, 2.5vmin, 1rem);
    }

    .login-split-dashboard-logo-block {
        margin: 0 auto 0.65rem;
        padding-bottom: 0.45rem;
    }

    .login-split-dashboard-brand .login-split-logo-dashboard {
        max-height: 44px;
    }

    .login-split-brand {
        margin-bottom: 0.85rem;
    }

    .login-split-forgot {
        margin: 0.5rem 0 0.75rem;
    }

    .login-split-terms {
        margin-top: 0.85rem;
    }

    .btn-login-split {
        padding: 0.85rem 1rem;
        min-height: 48px;
    }
}

@media (max-width: 576px) and (max-height: 700px) {
    .login-split-logo-disk {
        width: min(32vmin, 120px);
        max-width: min(65vw, 180px);
    }

    .login-split-dashboard-brand .login-split-logo-dashboard {
        max-height: 36px;
    }

    .login-split-visual {
        padding-top: 0.5rem;
        padding-bottom: 2.25rem;
    }
}