/* ACCLINK Enterprise Layout: Login — Cinematic (v2)
   Rediseño editorial: fondo animado + card de vidrio flotante + lado
   editorial con tipografía grande. Con paridad claro/oscuro (mismo toggle
   que el resto de la plataforma) — variables propias abajo, sobreescritas
   por [data-theme="light"], construidas sobre los tokens existentes
   (--color-action-primary-*) para el acento, sin paleta paralela. */

body.login-page {
    /* Oscuro (default) */
    --cin-bg-1: #0b1120;
    --cin-bg-2: #0f172a;
    --cin-bg-3: #0a0f1c;
    --cin-text: #F8FAFC;
    --cin-text-dim: #94A3B8;
    --cin-text-muted: #64748B;
    --cin-glass-bg: rgba(15, 23, 42, 0.6);
    --cin-glass-border: rgba(255, 255, 255, 0.08);
    --cin-glass-border-top: rgba(255, 255, 255, 0.14);
    --cin-glass-shadow: rgba(0, 0, 0, 0.35);
    --cin-tab-track-bg: rgba(255, 255, 255, 0.04);
    --cin-tab-track-border: rgba(255, 255, 255, 0.06);
    --cin-tab-active-bg: #0b1120;
    --cin-input-bg: rgba(255, 255, 255, 0.045);
    --cin-input-bg-focus: rgba(255, 255, 255, 0.07);
    --cin-input-border: rgba(255, 255, 255, 0.24);
    --cin-input-divider: rgba(255, 255, 255, 0.1);
    --cin-input-placeholder: rgba(148, 163, 184, 0.5);
    --cin-hairline: rgba(255, 255, 255, 0.06);
    --cin-submit-text: #06111f;

    margin: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: var(--cin-bg-1);
    color: var(--cin-text);
    position: relative;
    overflow-x: hidden;
}

[data-theme="light"] body.login-page,
body.login-page[data-theme="light"] {
    --cin-bg-1: #eef2ff;
    --cin-bg-2: #f8fafc;
    --cin-bg-3: #e0f2fe;
    --cin-text: #0F172A;
    --cin-text-dim: #475569;
    --cin-text-muted: #64748B;
    --cin-glass-bg: rgba(255, 255, 255, 0.68);
    --cin-glass-border: rgba(15, 23, 42, 0.08);
    --cin-glass-border-top: rgba(15, 23, 42, 0.12);
    --cin-glass-shadow: rgba(30, 41, 59, 0.18);
    --cin-tab-track-bg: rgba(15, 23, 42, 0.05);
    --cin-tab-track-border: rgba(15, 23, 42, 0.06);
    --cin-tab-active-bg: #ffffff;
    --cin-input-bg: rgba(15, 23, 42, 0.035);
    --cin-input-bg-focus: rgba(15, 23, 42, 0.05);
    --cin-input-border: rgba(15, 23, 42, 0.22);
    --cin-input-divider: rgba(15, 23, 42, 0.1);
    --cin-input-placeholder: rgba(71, 85, 105, 0.5);
    --cin-hairline: rgba(15, 23, 42, 0.08);
    --cin-submit-text: #ffffff;
}

/* Toggle claro/oscuro — mismo comportamiento que el resto de la plataforma,
   reposicionado fixed en la esquina ya que esta página no tiene topbar. */
.theme-switch {
    position: fixed;
    top: 1.25rem;
    right: 1.25rem;
    z-index: 20;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid var(--color-border-subtle);
    background: var(--color-surface-elevated);
    color: var(--color-text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background-color 0.15s ease, transform 0.15s ease;
}
.theme-switch:hover { background: var(--color-surface-floating); transform: translateY(-1px); color: var(--color-text-primary); }
.theme-switch:focus-visible { outline: 2px solid var(--color-action-primary-default); outline-offset: 2px; }

/* Fondo animado */
.cinema-bg {
    position: fixed;
    inset: 0;
    z-index: 0;
    background: linear-gradient(-45deg, var(--cin-bg-1), var(--cin-bg-2), var(--cin-bg-1), var(--cin-bg-3));
    background-size: 400% 400%;
    animation: cinemaGradient 18s ease infinite;
    transition: background 0.3s ease;
}
@keyframes cinemaGradient {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}
@media (prefers-reduced-motion: reduce) {
    .cinema-bg { animation: none; }
}

.cinema-glow {
    position: fixed;
    border-radius: 50%;
    filter: blur(140px);
    pointer-events: none;
    z-index: 0;
}
.cinema-glow-a {
    top: -10%; right: -5%;
    width: 42vw; height: 42vw;
    background: color-mix(in srgb, var(--color-action-primary-default, #3B82F6) 35%, transparent);
}
[data-theme="light"] .cinema-glow-a { background: color-mix(in srgb, var(--color-action-primary-default, #1D4ED8) 18%, transparent); }
.cinema-glow-b {
    bottom: -15%; left: -10%;
    width: 34vw; height: 34vw;
    background: color-mix(in srgb, #2dd4bf 25%, transparent);
}
[data-theme="light"] .cinema-glow-b { background: color-mix(in srgb, #2dd4bf 14%, transparent); }

.cinema-main {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4rem 1.5rem;
    position: relative;
    z-index: 1;
}

.cinema-grid {
    width: 100%;
    max-width: 1180px;
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
}
@media (min-width: 1024px) {
    .cinema-grid { grid-template-columns: 1fr 1fr; gap: 5rem; }
}

/* Card de vidrio (formulario) */
.glass-card {
    background: var(--cin-glass-bg);
    backdrop-filter: blur(28px);
    -webkit-backdrop-filter: blur(28px);
    border: 1px solid var(--cin-glass-border);
    border-top-color: var(--cin-glass-border-top);
    border-radius: 1.25rem;
    padding: 2.75rem;
    position: relative;
    overflow: hidden;
    box-shadow: 0 24px 60px var(--cin-glass-shadow);
    order: 2;
    animation: riseCinema 0.5s cubic-bezier(0.16, 1, 0.3, 1) both;
    transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}
@media (min-width: 1024px) { .glass-card { order: 1; } }

@keyframes riseCinema {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}
@media (prefers-reduced-motion: reduce) {
    .glass-card { animation: none; }
}

.glass-card-glow {
    position: absolute;
    top: -3rem; left: -3rem;
    width: 9rem; height: 9rem;
    background: color-mix(in srgb, var(--color-action-primary-default, #3B82F6) 30%, transparent);
    filter: blur(40px);
    border-radius: 50%;
    pointer-events: none;
}

.glass-card h1 {
    font-family: var(--font-heading, 'Outfit', sans-serif);
    font-weight: 800;
    font-size: clamp(1.6rem, 2.6vw, 2.1rem);
    letter-spacing: -0.5px;
    margin: 0 0 0.4rem;
    color: var(--cin-text);
}
.cinema-lead {
    margin: 0 0 1.75rem;
    color: var(--cin-text-dim);
    font-size: 0.95rem;
}

/* Selector Personal / Clientes */
.cinema-tabs {
    display: flex;
    background: var(--cin-tab-track-bg);
    border: 1px solid var(--cin-tab-track-border);
    border-radius: 999px;
    padding: 0.3rem;
    margin-bottom: 1.75rem;
}
.cinema-tab {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.65rem 1rem;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--cin-text-dim);
    text-decoration: none;
    transition: color 0.2s ease, background 0.2s ease;
}
.cinema-tab:hover { color: var(--cin-text); }
.cinema-tab.active {
    background: var(--cin-tab-active-bg);
    color: var(--color-action-primary-hover, #60A5FA);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.16);
    border: 1px solid var(--cin-tab-track-border);
}
.cinema-tab:focus-visible { outline: 2px solid var(--color-action-primary-hover, #60A5FA); outline-offset: 2px; }

/* Campos */
.cinema-field { margin-bottom: 1.4rem; }
.cinema-field label {
    display: block;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--cin-text-dim);
    margin-bottom: 0.5rem;
}
.cinema-input-wrap {
    position: relative;
    display: flex;
    align-items: center;
    background: var(--cin-input-bg);
    border: 1.5px solid var(--cin-input-border);
    border-radius: 0.85rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.cinema-input-wrap:focus-within {
    border-color: var(--color-action-primary-hover, #60A5FA);
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--color-action-primary-default, #3B82F6) 16%, transparent);
    background: var(--cin-input-bg-focus);
}
.cinema-input-wrap.has-error {
    border-color: color-mix(in srgb, #f87171 70%, transparent);
}
.cinema-input-wrap .cinema-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.75rem;
    align-self: stretch;
    color: var(--cin-text-muted);
    font-size: 0.95rem;
    border-right: 1px solid var(--cin-input-divider);
    transition: color 0.2s ease, border-color 0.2s ease;
}
.cinema-input-wrap:focus-within .cinema-icon {
    color: var(--color-action-primary-hover, #60A5FA);
    border-right-color: color-mix(in srgb, var(--color-action-primary-default, #3B82F6) 35%, transparent);
}
.cinema-input {
    flex: 1;
    min-width: 0;
    background: transparent;
    border: none;
    outline: none;
    color: var(--cin-text);
    font-size: 1rem;
    font-family: inherit;
    padding: 0.95rem 1.1rem;
}
.cinema-input::placeholder { color: var(--cin-input-placeholder); }
.cinema-password-toggle {
    background: none;
    border: none;
    padding: 0 1rem;
    color: var(--cin-text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    transition: color 0.15s ease;
}
.cinema-password-toggle:hover { color: var(--color-action-primary-hover, #60A5FA); }
.cinema-password-toggle:focus-visible { outline: 2px solid var(--color-action-primary-hover, #60A5FA); outline-offset: 2px; }

.cinema-hint {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    margin-top: 0.6rem;
    font-size: 0.82rem;
    color: var(--cin-text-dim);
}
.cinema-hint i { color: var(--color-action-primary-hover, #60A5FA); margin-top: 0.15rem; }

.cinema-alert {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    background: color-mix(in srgb, #f87171 12%, transparent);
    border: 1px solid color-mix(in srgb, #f87171 30%, transparent);
    color: #ef4444;
    border-radius: 0.6rem;
    padding: 0.85rem 1rem;
    font-size: 0.88rem;
    margin-bottom: 1.4rem;
}
[data-theme="dark"] .cinema-alert { color: #fecaca; }
.cinema-alert.is-success {
    background: color-mix(in srgb, #4ade80 12%, transparent);
    border-color: color-mix(in srgb, #4ade80 30%, transparent);
    color: #16a34a;
}
[data-theme="dark"] .cinema-alert.is-success { color: #bbf7d0; }
.cinema-alert i { margin-top: 0.15rem; }

/* Botón cinematográfico */
.cinema-submit {
    width: 100%;
    margin-top: 0.5rem;
    padding: 1rem;
    border: none;
    border-radius: 0.75rem;
    background: linear-gradient(90deg, var(--color-action-primary-default, #3B82F6), var(--color-action-primary-hover, #60A5FA));
    color: var(--cin-submit-text);
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    cursor: pointer;
    box-shadow: 0 8px 24px color-mix(in srgb, var(--color-action-primary-default, #3B82F6) 35%, transparent);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.cinema-submit:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px color-mix(in srgb, var(--color-action-primary-default, #3B82F6) 50%, transparent);
}
.cinema-submit:disabled { opacity: 0.7; cursor: not-allowed; transform: none; }
.cinema-submit:focus-visible { outline: 3px solid var(--color-action-primary-hover, #60A5FA); outline-offset: 2px; }

/* Lado editorial */
.cinema-editorial { order: 1; }
@media (min-width: 1024px) {
    .cinema-editorial {
        order: 2;
        padding-left: 3rem;
        border-left: 1px solid var(--cin-hairline);
    }
}

.cinema-logo {
    width: 60px;
    height: 60px;
    border-radius: 0.9rem;
    background: color-mix(in srgb, var(--color-action-primary-default, #3B82F6) 55%, #F1F5F9);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    color: #06111f;
    margin-bottom: 1.25rem;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}
.cinema-logo img { width: 100%; height: 100%; object-fit: contain; padding: 0.6rem; }

.cinema-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.1rem;
    border-radius: 999px;
    background: color-mix(in srgb, var(--color-action-primary-default, #3B82F6) 14%, transparent);
    border: 1px solid color-mix(in srgb, var(--color-action-primary-default, #3B82F6) 28%, transparent);
    color: var(--color-action-primary-hover, #60A5FA);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
}
[data-theme="light"] .cinema-kicker { color: var(--color-action-primary-default, #1D4ED8); }

.cinema-display {
    font-family: var(--font-heading, 'Outfit', sans-serif);
    font-weight: 700;
    font-size: clamp(2.25rem, 4.4vw, 3.5rem);
    line-height: 1.12;
    letter-spacing: -1px;
    margin: 0 0 1.25rem;
    color: var(--cin-text);
}
.cinema-display-accent { color: var(--color-action-primary-hover, #60A5FA); }
[data-theme="light"] .cinema-display-accent { color: var(--color-action-primary-default, #1D4ED8); }

.cinema-editorial p {
    font-size: 1.05rem;
    line-height: 1.65;
    color: var(--cin-text-dim);
    max-width: 42ch;
    margin: 0;
}

.cinema-footer {
    position: relative;
    z-index: 1;
    padding: 1.5rem;
    text-align: center;
    color: var(--cin-text-muted);
    font-size: 0.78rem;
    border-top: 1px solid var(--cin-hairline);
}

@media (max-width: 480px) {
    .glass-card { padding: 1.75rem; }
    .cinema-main { padding: 2.5rem 1.25rem; }
}