/**
 * SivoPro — paleta corporativa: Vino, Negro, Blanco, Gris.
 * Partes principales del sistema (login, shell autenticado).
 */
:root {
    --sivo-vino: #722f37;
    --sivo-vino-oscuro: #4a1f24;
    --sivo-vino-claro: #8f3d47;
    --sivo-vino-sombra: rgba(74, 31, 36, 0.45);
    --sivo-negro: #0d0d0d;
    --sivo-negro-suave: #1a1a1a;
    --sivo-blanco: #ffffff;
    --sivo-gris-50: #f7f7f8;
    --sivo-gris-100: #ececed;
    --sivo-gris-200: #d6d6da;
    --sivo-gris-400: #8e8e96;
    --sivo-gris-600: #5a5a63;
    --sivo-gris-800: #2d2d33;
    /* Acentos azul (shell / menú lateral, combina con vino y negro) */
    --sivo-azul-oscuro: #152238;
    --sivo-azul: #2a4a6b;
    --sivo-azul-claro: #5b8fd4;
    --sivo-azul-brillo: #7eb3f0;
    --login-card-radius: 2rem;
    --login-shadow: 0 1.5rem 3rem rgba(13, 13, 13, 0.1);
    /* Referencia “dreamer”: lienzo suave + acento corporativo vino */
    --login-canvas: #e9e7f2;
    --login-canvas-mist: #f2f0f8;
    --login-input-accent: rgba(114, 47, 55, 0.35);
    --login-btn-fill: #1e222b;
    --login-link-accent: #4f3d7a;
}

/* ——— Layout login (split): una pantalla sin scroll global ——— */
html.login-split-html {
    height: 100%;
    max-height: 100dvh;
    overflow: hidden;
    box-sizing: border-box;
}

@supports (height: 100svh) {
    html.login-split-html {
        max-height: 100svh;
    }
}

body.login-split-page {
    font-family: 'Inter', ui-sans-serif, system-ui, sans-serif;
    background: var(--login-canvas);
    color: var(--sivo-negro-suave);
    margin: 0;
    min-height: 100vh;
    height: 100vh;
    max-height: 100vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    -webkit-font-smoothing: antialiased;
}

@supports (height: 100dvh) {
    body.login-split-page {
        min-height: 100dvh;
        height: 100dvh;
        max-height: 100dvh;
    }
}

@supports (height: 100svh) {
    body.login-split-page {
        min-height: 100svh;
        height: 100svh;
        max-height: 100svh;
    }
}

.login-split-viewport {
    flex: 1 1 auto;
    min-height: 0;
    max-height: 100%;
    display: flex;
    flex-direction: column;
    padding-top: max(2rem, calc(env(safe-area-inset-top, 0px) + 1.35rem));
    padding-bottom: env(safe-area-inset-bottom, 0px);
    box-sizing: border-box;
    overflow: hidden;
}

.login-split-row {
    flex: 1 1 auto;
    min-height: 0;
    max-height: 100%;
    align-items: stretch;
}

.login-split-row > [class*='col-'] {
    min-height: 0;
}

.login-split-wrap {
    min-height: 0;
    height: 100%;
    max-height: 100%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-split-wrap--pattern {
    background-color: var(--login-canvas);
    background-image:
        radial-gradient(ellipse 100% 80% at 0% 0%, rgba(186, 168, 210, 0.28) 0%, transparent 52%),
        radial-gradient(ellipse 90% 70% at 100% 100%, rgba(114, 47, 55, 0.06) 0%, transparent 48%),
        linear-gradient(180deg, var(--login-canvas-mist) 0%, var(--login-canvas) 100%);
}

.login-split-card {
    position: relative;
    background: var(--sivo-blanco);
    border-radius: 1.75rem;
    max-width: 29rem;
    width: 100%;
    max-height: 100%;
    border: 1px solid rgba(255, 255, 255, 0.85);
    overflow: hidden;
    box-shadow:
        0 1px 1px rgba(255, 255, 255, 0.9) inset,
        0 2px 4px rgba(45, 45, 51, 0.04),
        0 28px 56px -18px rgba(61, 40, 90, 0.14),
        0 12px 28px -12px rgba(13, 13, 13, 0.08);
}

.login-split-card::before {
    display: none;
}

/* Tarjeta ajustada al viewport: sin scroll interno, contenido compacto */
.login-split-card--fit {
    display: flex;
    flex-direction: column;
    flex-shrink: 1;
    min-height: 0;
    padding: clamp(0.75rem, 2dvh, 1.25rem) clamp(0.9rem, 2.8vw, 1.45rem);
    max-height: min(100%, calc(100vh - 3rem));
}

@supports (height: 100dvh) {
    .login-split-card--fit {
        max-height: min(
            100%,
            calc(100dvh - 3rem - env(safe-area-inset-top, 0px) - env(safe-area-inset-bottom, 0px))
        );
    }
}

@supports (height: 100svh) {
    .login-split-card--fit {
        max-height: min(
            100%,
            calc(100svh - 3rem - env(safe-area-inset-top, 0px) - env(safe-area-inset-bottom, 0px))
        );
    }
}

.login-split-alert {
    flex-shrink: 0;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    overflow: hidden;
    font-size: 0.75rem;
    line-height: 1.35;
}

.login-panel {
    position: relative;
    z-index: 1;
}

.login-panel--fit {
    flex: 1 1 auto;
    min-height: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.login-split-form--fit {
    flex: 1 1 auto;
    min-height: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

.login-split-form--fit .login-split-field {
    flex-shrink: 0;
    margin-bottom: 0.45rem;
}

.login-split-form--fit .login-split-field--tight {
    margin-bottom: 0.35rem;
}

.login-split-form--fit .login-split-btn-primary--block {
    flex-shrink: 0;
    margin-top: 0.2rem;
    touch-action: manipulation;
}

.login-panel__footer--fit {
    flex-shrink: 0;
    margin-top: auto;
}

.login-partner-strip--compact {
    padding: 0.3rem 0.65rem;
    gap: 0.35rem 0.55rem;
}

.login-partner-strip--logo-only {
    justify-content: center;
    gap: 0;
    padding-inline: 0.75rem;
}

.login-panel__intro--minimal {
    padding-bottom: 0.1rem;
}

.login-panel__footer--minimal {
    border-top-color: rgba(214, 214, 218, 0.65);
}

.login-partner-strip--compact .login-partner-strip__logo {
    height: clamp(1.65rem, 4.2vw, 2.1rem);
    max-width: 12.5rem;
}

.login-split-subtitle--clamp {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    overflow: hidden;
    font-size: clamp(0.78rem, 1.8vw, 0.875rem);
    line-height: 1.4;
}

.login-split-card--fit .form-control.login-split-input--embedded {
    min-height: 2.42rem;
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
    font-size: 0.9rem;
}

.login-trust-note--optional {
    font-size: 0.625rem;
    line-height: 1.35;
    margin-top: 0.35rem;
}

@media (max-height: 720px) {
    .login-field-hint--optional {
        display: none;
    }

    .login-trust-note--optional {
        display: none;
    }

    .login-split-title--ref {
        font-size: clamp(1.35rem, 4.5vw, 1.85rem);
    }
}

@media (max-height: 620px) {
    .login-kicker--inline {
        display: none;
    }

    .login-partner-strip--compact {
        padding: 0.28rem 0.5rem;
    }

    .login-partner-strip--compact .login-partner-strip__logo {
        height: clamp(1.45rem, 3.8vw, 1.85rem);
        max-width: 11rem;
    }
}

.login-brand-frame {
    padding: 0.25rem 0;
    border-radius: 0;
    background: transparent;
    border: none;
    box-shadow: none;
}

.login-brand-frame__img {
    display: block;
    height: 2rem;
    width: auto;
    max-width: 9.5rem;
    object-fit: contain;
}

.login-brand-frame__img--hero {
    height: clamp(2rem, 3.5vw, 2.35rem);
    max-width: 11rem;
}

.login-panel__register-muted {
    color: var(--sivo-gris-600);
    margin-right: 0.25rem;
}

.login-split-link--accent {
    color: var(--login-link-accent);
}

.login-split-link--accent:hover {
    color: var(--sivo-vino);
}

.login-kicker {
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--sivo-gris-600);
}

.login-kicker--inline {
    text-transform: none;
    letter-spacing: 0.04em;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--sivo-gris-400);
}

.login-kicker__dot {
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--sivo-vino);
    animation: login-kicker-pulse 2.8s ease-in-out infinite;
}

@keyframes login-kicker-pulse {
    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.65;
        transform: scale(0.92);
    }
}

.login-panel__register {
    max-width: 9rem;
    font-size: 0.8125rem;
    line-height: 1.3;
}

.login-split-subtitle {
    font-size: 0.875rem;
    line-height: 1.55;
    color: var(--sivo-gris-600);
    font-weight: 450;
    max-width: 26rem;
}

.login-split-divider--soft {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0;
    text-transform: none;
    letter-spacing: 0.02em;
}

.login-split-divider.login-split-divider--soft::before,
.login-split-divider.login-split-divider--soft::after {
    content: none !important;
    display: none !important;
}

.login-split-divider__label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 0.85rem;
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--sivo-gris-600);
    background: var(--sivo-gris-50);
    border: 1px solid var(--sivo-gris-200);
    border-radius: 999px;
}

.login-split-divider__spark {
    display: inline-block;
    width: 0.35rem;
    height: 0.35rem;
    background: var(--sivo-vino);
    border-radius: 1px;
    transform: rotate(45deg);
    opacity: 0.9;
}

.login-input-wrap {
    display: flex;
    align-items: stretch;
    border: 1px solid rgba(114, 47, 55, 0.12);
    border-radius: 0.75rem;
    overflow: hidden;
    background: var(--sivo-blanco);
    transition:
        border-color 0.2s ease,
        box-shadow 0.2s ease;
}

.login-input-wrap:focus-within {
    border-color: var(--login-input-accent);
    box-shadow: 0 0 0 3px rgba(114, 47, 55, 0.1);
}

.login-input-wrap--with-action .login-split-input--embedded {
    padding-right: 0.5rem;
}

.login-input-wrap__action {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 0.85rem;
    margin: 0;
    border: none;
    background: linear-gradient(180deg, var(--sivo-gris-50) 0%, #fafafa 100%);
    color: var(--sivo-gris-600);
    border-left: 1px solid var(--sivo-gris-200);
    cursor: pointer;
    flex-shrink: 0;
    transition:
        color 0.15s ease,
        background 0.15s ease;
}

.login-input-wrap__action:hover {
    color: var(--sivo-vino);
    background: var(--sivo-blanco);
}

.login-input-wrap__action:focus-visible {
    outline: none;
    box-shadow: inset 0 0 0 2px rgba(114, 47, 55, 0.35);
    z-index: 1;
}

.login-input-wrap:has(.is-invalid) {
    border-color: #c53030;
    box-shadow: 0 0 0 3px rgba(197, 48, 48, 0.12);
}

.login-input-wrap__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 0.9rem;
    background: linear-gradient(180deg, var(--sivo-gris-50) 0%, #fafafa 100%);
    color: var(--sivo-gris-600);
    border-right: 1px solid var(--sivo-gris-200);
    flex-shrink: 0;
}

.login-input-wrap__svg {
    width: 1.15rem;
    height: 1.15rem;
    opacity: 0.88;
}

.login-split-input--embedded {
    border: none !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    padding-left: 0.75rem;
    padding-right: 0.75rem;
}

.login-split-input--embedded:focus {
    box-shadow: none !important;
}

.login-field-hint {
    font-size: 0.75rem;
    line-height: 1.45;
    color: var(--sivo-gris-400);
}

.login-check-row {
    padding-top: 0.125rem;
}

.login-check .form-check-input {
    width: 1.05rem;
    height: 1.05rem;
    margin-top: 0.2rem;
    border-color: var(--sivo-gris-400);
    cursor: pointer;
}

.login-check .form-check-input:checked {
    background-color: var(--sivo-vino);
    border-color: var(--sivo-vino-oscuro);
}

.login-check .form-check-label {
    font-size: 0.8125rem;
    color: var(--sivo-gris-600);
    padding-left: 0.35rem;
    cursor: pointer;
}

.login-split-btn-primary--block {
    width: 100%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.78rem 1.25rem;
    border-radius: 0.75rem;
    font-size: 0.9375rem;
    letter-spacing: 0.02em;
}

.login-split-btn-primary__arrow {
    font-size: 1.1rem;
    line-height: 1;
    transition: transform 0.2s ease;
}

.login-split-btn-primary--block:hover .login-split-btn-primary__arrow {
    transform: translateX(3px);
}

.login-panel__footer {
    border-top: 1px solid var(--sivo-gris-200);
}

.login-partner-strip {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.5rem 0.75rem;
    padding: 0.65rem 0.85rem;
    border-radius: 0.65rem;
    background: var(--sivo-gris-50);
    border: 1px solid var(--sivo-gris-200);
}

.login-partner-strip__label {
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--sivo-gris-600);
}

.login-partner-strip__logo {
    height: clamp(1.6rem, 4vw, 2.05rem);
    width: auto;
    max-width: 12.5rem;
    object-fit: contain;
    object-position: left center;
    display: block;
    background: transparent;
    padding: 0;
    border-radius: 0;
}

.login-trust-note {
    text-align: center;
    font-size: 0.6875rem;
    line-height: 1.45;
    color: var(--sivo-gris-400);
    padding: 0 0.25rem;
    margin-top: 0.75rem;
}

.login-lang-bar {
    position: fixed;
    top: 0.65rem;
    right: 0.65rem;
    z-index: 2000;
}

.locale-switcher-select {
    width: auto;
    min-width: 7.5rem;
    max-width: 11rem;
    font-size: 0.8125rem;
    border-color: var(--sivo-gris-200);
    color: var(--sivo-negro-suave);
    background-color: var(--sivo-blanco);
    box-shadow: 0 0.125rem 0.5rem rgba(13, 13, 13, 0.06);
}

.locale-switcher-form .locale-switcher-select:focus {
    border-color: var(--sivo-vino);
    box-shadow: 0 0 0 2px rgba(114, 47, 55, 0.15);
}

.sivo-lang-inline .locale-switcher-select {
    box-shadow: none;
}

.login-split-brand {
    font-weight: 700;
    font-size: 1.35rem;
    letter-spacing: -0.02em;
    color: var(--sivo-negro);
}

.login-split-title {
    font-size: clamp(1.3rem, 2.8vw, 1.75rem);
    font-weight: 700;
    color: var(--sivo-negro);
    letter-spacing: -0.03em;
}

.login-split-title--ref {
    font-size: clamp(1.65rem, 4.2vw, 2.35rem);
    font-weight: 700;
    letter-spacing: -0.045em;
    line-height: 1.12;
}

.login-split-label {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--sivo-gris-600);
}

.login-split-input {
    border: 1px solid var(--sivo-gris-200);
    border-radius: 0.625rem;
    padding: 0.65rem 1rem;
    font-size: 0.9375rem;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
    background: var(--sivo-blanco);
    color: var(--sivo-negro-suave);
}

.login-split-input:focus {
    border-color: var(--sivo-vino);
    box-shadow: 0 0 0 3px rgba(114, 47, 55, 0.2);
    outline: 0;
}

.login-split-input::placeholder {
    color: var(--sivo-gris-400);
}

.login-split-link {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--sivo-vino);
    text-decoration: none;
}

.login-split-link:hover {
    text-decoration: underline;
    color: var(--sivo-vino-oscuro);
}

.login-split-btn-primary {
    background: var(--sivo-vino);
    color: var(--sivo-blanco);
    border: none;
    border-radius: 0.625rem;
    padding: 0.65rem 2.25rem;
    font-weight: 600;
    font-size: 0.9375rem;
    transition: background 0.15s ease, transform 0.1s ease, box-shadow 0.15s ease;
}

.login-split-btn-primary:hover {
    background: var(--sivo-vino-oscuro);
    color: var(--sivo-blanco);
    box-shadow: 0 0.35rem 1rem var(--sivo-vino-sombra);
}

.login-split-btn-primary:active {
    transform: scale(0.98);
}

.login-split-btn-primary:focus-visible {
    outline: 2px solid var(--sivo-vino-claro);
    outline-offset: 3px;
    box-shadow: 0 0 0 4px rgba(114, 47, 55, 0.2);
}

.login-split-btn-primary.login-split-btn-primary--block {
    background: var(--login-btn-fill);
    border-radius: 0.85rem;
    padding: 0.82rem 1.25rem;
    box-shadow: 0 4px 14px rgba(30, 34, 43, 0.18);
}

.login-split-btn-primary.login-split-btn-primary--block:hover {
    background: var(--sivo-vino);
    box-shadow: 0 6px 20px rgba(74, 31, 36, 0.28);
}

.login-split-btn-primary.login-split-btn-primary--block:focus-visible {
    outline-color: rgba(114, 47, 55, 0.65);
}

.login-split-divider {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--sivo-gris-400);
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.login-split-divider::before,
.login-split-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--sivo-gris-200);
}

/* Panel ilustración: lienzo tipo referencia + mascota sobre “nubes” orgánicas */
.login-hero {
    position: relative;
    min-height: 0;
    height: 100%;
    max-height: 100%;
    overflow: hidden;
    background-color: var(--login-canvas);
    background-image:
        radial-gradient(ellipse 95% 75% at 15% 25%, rgba(198, 182, 224, 0.55) 0%, transparent 52%),
        radial-gradient(ellipse 80% 60% at 88% 18%, rgba(176, 154, 205, 0.4) 0%, transparent 48%),
        radial-gradient(ellipse 70% 55% at 50% 100%, rgba(114, 47, 55, 0.07) 0%, transparent 50%),
        linear-gradient(180deg, var(--login-canvas-mist) 0%, var(--login-canvas) 100%);
}

.login-hero-vignette {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 85% 70% at 50% 45%, transparent 42%, rgba(233, 231, 242, 0.55) 100%);
    pointer-events: none;
    z-index: 2;
}

.login-hero-blob {
    position: absolute;
    pointer-events: none;
}

.login-hero-blob--glow {
    bottom: -18%;
    left: 50%;
    transform: translateX(-50%);
    width: 130%;
    max-width: 700px;
    height: 58%;
    background: radial-gradient(ellipse at center, rgba(168, 138, 200, 0.42) 0%, transparent 68%);
    filter: blur(36px);
    opacity: 0.95;
    z-index: 0;
}

.login-hero-blob--main {
    bottom: 5%;
    left: 50%;
    transform: translateX(-50%);
    width: min(76%, 430px);
    height: min(40%, 300px);
    max-height: 42vh;
    background: linear-gradient(168deg, #e2d8f0 0%, #c4aed8 38%, rgba(114, 47, 55, 0.48) 100%);
    border-radius: 63% 37% 42% 58% / 48% 42% 58% 52%;
    box-shadow:
        0 2.25rem 3.5rem rgba(74, 31, 36, 0.12),
        inset 0 1px 0 rgba(255, 255, 255, 0.45);
    z-index: 1;
    animation: login-blob-main-morph 9s ease-in-out infinite;
}

@keyframes login-blob-main-morph {
    0%,
    100% {
        transform: translateX(-50%) scale(1) translateY(0);
        border-radius: 63% 37% 42% 58% / 48% 42% 58% 52%;
    }
    50% {
        transform: translateX(-50%) scale(1.03) translateY(-6px);
        border-radius: 52% 48% 55% 45% / 45% 52% 48% 55%;
    }
}

.login-hero-blob--float {
    z-index: 2;
    opacity: 0.88;
    filter: blur(0);
    animation: login-blob-float-drift 12s ease-in-out infinite;
}

.login-hero-blob--a {
    width: clamp(3.5rem, 8vw, 5.5rem);
    height: clamp(3rem, 7vw, 4.5rem);
    top: 18%;
    left: 14%;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.55), rgba(184, 159, 208, 0.65));
    border-radius: 58% 42% 48% 52% / 52% 48% 52% 48%;
    box-shadow: 0 0.75rem 1.5rem rgba(61, 40, 90, 0.12);
    animation-delay: -2s;
}

.login-hero-blob--b {
    width: clamp(2.5rem, 5vw, 3.75rem);
    height: clamp(2.25rem, 4.5vw, 3.25rem);
    top: 42%;
    right: 12%;
    background: linear-gradient(200deg, rgba(255, 255, 255, 0.4), rgba(142, 110, 168, 0.45));
    border-radius: 48% 52% 42% 58% / 55% 45% 55% 45%;
    box-shadow: 0 0.5rem 1.1rem rgba(61, 40, 90, 0.1);
    animation-delay: -5s;
}

.login-hero-blob--c {
    width: clamp(4rem, 9vw, 6.5rem);
    height: clamp(3.25rem, 7vw, 5rem);
    bottom: 26%;
    right: 18%;
    background: linear-gradient(175deg, rgba(232, 224, 244, 0.9), rgba(158, 128, 188, 0.5));
    border-radius: 45% 55% 52% 48% / 48% 52% 45% 55%;
    box-shadow: 0 1rem 2rem rgba(74, 31, 36, 0.08);
    animation-delay: -8s;
}

@keyframes login-blob-float-drift {
    0%,
    100% {
        transform: translate(0, 0);
    }
    50% {
        transform: translate(8px, -10px);
    }
}

.login-hero-mascot {
    position: absolute;
    left: 50%;
    bottom: clamp(3%, 5vh, 10%);
    transform: translateX(-50%);
    max-height: min(70vh, 520px);
    width: auto;
    max-width: min(56%, 400px);
    height: auto;
    object-fit: contain;
    object-position: bottom center;
    z-index: 5;
    pointer-events: none;
    filter: drop-shadow(0 1.5rem 2.5rem rgba(61, 40, 90, 0.28));
    animation: login-mascot-float 5s ease-in-out infinite;
    will-change: transform;
}

@keyframes login-mascot-float {
    0%,
    100% {
        transform: translateX(-50%) translateY(0);
    }
    25% {
        transform: translateX(-50%) translateY(-10px);
    }
    50% {
        transform: translateX(-50%) translateY(-6px);
    }
    75% {
        transform: translateX(-50%) translateY(-12px);
    }
}

@media (prefers-reduced-motion: reduce) {
    .login-hero-blob--main,
    .login-hero-blob--float,
    .login-hero-mascot,
    .login-kicker__dot {
        animation: none !important;
    }

    .login-split-btn-primary--block:hover .login-split-btn-primary__arrow {
        transform: none;
    }
}

@media (max-width: 991.98px) {
    .login-split-wrap {
        min-height: 0;
        padding-top: 0.25rem;
        padding-bottom: 0.25rem;
    }
}

/* ——— Shell aplicación (SmartAdmin ligero) ——— */
body.sivo-app-shell {
    background: var(--sivo-gris-50);
    min-height: 100vh;
    color: var(--sivo-negro-suave);
}

.sivo-app-shell .sa-header {
    background: var(--sivo-blanco);
    border-bottom: 1px solid var(--sivo-gris-200);
}

.sivo-app-shell .sa-brand {
    color: var(--sivo-vino);
    font-weight: 600;
}

.sivo-app-shell .card-sa {
    border: 1px solid var(--sivo-gris-200);
    box-shadow: 0 0.125rem 0.75rem rgba(13, 13, 13, 0.06);
    border-radius: 0.35rem;
    background: var(--sivo-blanco);
}

/* Botón primario SmartAdmin / formularios auth (todas las vistas que cargan esta hoja) */
.btn.btn-sa-primary {
    background-color: var(--sivo-vino);
    border-color: var(--sivo-vino-oscuro);
    color: var(--sivo-blanco);
}

.btn.btn-sa-primary:hover,
.btn.btn-sa-primary:focus {
    background-color: var(--sivo-vino-oscuro);
    border-color: var(--sivo-vino-oscuro);
    color: var(--sivo-blanco);
}

/* Vistas guest centradas (forgot password, 2FA, etc.) */
body.sivo-guest-simple {
    background: var(--sivo-gris-50);
    min-height: 100vh;
    padding-top: 2.75rem;
}

.sivo-guest-simple .sa-brand {
    color: var(--sivo-vino);
    font-weight: 600;
    letter-spacing: 0.02em;
}

.sivo-guest-simple .card-sa {
    border: 1px solid var(--sivo-gris-200);
    background: var(--sivo-blanco);
    box-shadow: 0 0.125rem 0.75rem rgba(13, 13, 13, 0.08);
    border-radius: 0.35rem;
}

/* ═══════════════════════════════════════════════════
   Login — mejoras v2: entrada, botón vino, loading, mobile
   ═══════════════════════════════════════════════════ */

/* Entrada suave de la tarjeta */
@keyframes login-card-reveal {
    from {
        opacity: 0;
        transform: translateY(18px) scale(0.985);
    }
    to {
        opacity: 1;
        transform: none;
    }
}

.login-split-card {
    animation: login-card-reveal 0.48s cubic-bezier(0.22, 1, 0.36, 1) both;
}

/* Badge de producto sobre el título */
.login-product-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.38rem;
    padding: 0.22rem 0.72rem;
    border-radius: 999px;
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--sivo-vino);
    background: color-mix(in srgb, var(--sivo-vino) 8%, var(--sivo-blanco) 92%);
    border: 1px solid color-mix(in srgb, var(--sivo-vino) 20%, transparent 80%);
    margin-bottom: 0.45rem;
}

.login-product-badge__dot {
    width: 5px;
    height: 5px;
    background: var(--sivo-vino);
    border-radius: 50%;
    flex-shrink: 0;
    animation: login-kicker-pulse 2.8s ease-in-out infinite;
}

/* Botón primario — color corporativo vino con gradiente */
.login-split-btn-primary.login-split-btn-primary--block {
    position: relative;
    overflow: hidden;
    background: linear-gradient(
        135deg,
        var(--sivo-vino-claro) 0%,
        var(--sivo-vino) 55%,
        var(--sivo-vino-oscuro) 100%
    );
    box-shadow:
        0 4px 16px rgba(114, 47, 55, 0.32),
        0 1px 0 rgba(255, 255, 255, 0.08) inset;
}

/* Brillo superior sutil */
.login-split-btn-primary.login-split-btn-primary--block::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(255, 255, 255, 0.1) 0%,
        transparent 55%
    );
    pointer-events: none;
}

.login-split-btn-primary.login-split-btn-primary--block:hover {
    background: linear-gradient(
        135deg,
        var(--sivo-vino) 0%,
        var(--sivo-vino-oscuro) 100%
    );
    box-shadow: 0 6px 22px rgba(74, 31, 36, 0.42);
}

/* Estado de carga: spinner centrado, texto oculto */
.login-split-btn-primary.login-split-btn-primary--block[data-loading] {
    pointer-events: none;
    opacity: 0.82;
}

.login-split-btn-primary.login-split-btn-primary--block[data-loading] .login-btn-text,
.login-split-btn-primary.login-split-btn-primary--block[data-loading] .login-split-btn-primary__arrow {
    visibility: hidden;
}

.login-split-btn-primary.login-split-btn-primary--block[data-loading]::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 1.15rem;
    height: 1.15rem;
    margin: -0.575rem 0 0 -0.575rem;
    border: 2px solid rgba(255, 255, 255, 0.35);
    border-top-color: #fff;
    border-radius: 50%;
    animation: login-btn-spin 0.65s linear infinite;
}

@keyframes login-btn-spin {
    to { transform: rotate(360deg); }
}

/* Mobile: tarjeta más compacta, título ajustado */
@media (max-width: 575.98px) {
    .login-split-card--fit {
        border-radius: 1.25rem;
        padding: 0.95rem 1rem;
    }

    .login-split-title--ref {
        font-size: 1.85rem;
    }

    .login-partner-strip--compact {
        padding: 0.22rem 0.5rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .login-split-card {
        animation: none;
    }

    .login-split-btn-primary.login-split-btn-primary--block[data-loading]::after {
        animation: none;
    }
}