/*
 * Acceso al sistema — split-screen de marca + tarjeta.
 *
 * Usa únicamente los tokens de `avante-tokens.css` (convenciones/08-sistema-visual-avante).
 * El tema oscuro llega por la clase `.dark` que el propio login sincroniza desde
 * `data-bs-theme` (ver auth/login.blade.php).
 */

@font-face {
    font-family: 'Exo 2';
    src: url('/fonts/Exo2-Variable.woff2') format('woff2');
    font-weight: 100 900;
    font-display: swap;
}

.login-page {
    display: grid;
    min-height: 100vh;
    min-height: 100dvh;
    grid-template-columns: minmax(0, 1fr);
    background: var(--avante-bg);
    color: var(--avante-text);
    font-family: var(--avante-font-body);
}

/* —— Panel de marca (solo escritorio) —— */
.login-brand {
    position: relative;
    display: none;
    flex-direction: column;
    justify-content: space-between;
    gap: 2rem;
    overflow: hidden;
    padding: clamp(2.5rem, 5vw, 4.5rem);
    color: var(--avante-white);
    background-color: var(--avante-slate);
    background-image:
        radial-gradient(circle at 100% 100%, var(--avante-red-soft-hover) 0%, transparent 42%),
        linear-gradient(
            155deg,
            color-mix(in srgb, var(--avante-cyan) 82%, transparent) 0%,
            color-mix(in srgb, var(--avante-slate) 84%, transparent) 70%
        );
    background-size: cover;
    background-position: center;
}

.login-brand::after {
    content: '';
    position: absolute;
    width: 22rem;
    height: 22rem;
    right: -8rem;
    bottom: -10rem;
    border-radius: 9999px;
    border: 1px solid color-mix(in srgb, var(--avante-white) 18%, transparent);
    pointer-events: none;
}

.dark .login-brand {
    background-color: var(--avante-surface);
    background-image:
        radial-gradient(circle at 100% 100%, color-mix(in srgb, var(--avante-red) 22%, transparent) 0%, transparent 42%),
        linear-gradient(
            155deg,
            color-mix(in srgb, var(--avante-cyan-deep) 42%, transparent) 0%,
            color-mix(in srgb, var(--avante-surface) 90%, transparent) 70%
        );
}

.login-brand-inner {
    position: relative;
    z-index: 1;
    max-width: 40rem;
}

.login-logo {
    display: inline-flex;
    border-radius: var(--avante-radius-control);
    background: var(--avante-white);
    padding: 0.6rem 0.9rem;
    box-shadow: 0 10px 25px -18px rgba(0, 0, 0, 0.5);
}

.login-logo img {
    height: 2.1rem;
    width: auto;
    object-fit: contain;
}

.login-eyebrow {
    margin: 2rem 0 0;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: color-mix(in srgb, var(--avante-white) 78%, transparent);
}

.login-title {
    margin: 0.6rem 0 0;
    font-family: var(--avante-font-display);
    font-size: clamp(2.2rem, 3.6vw, 3.1rem);
    font-weight: 700;
    line-height: 1.05;
    letter-spacing: var(--avante-display-tracking);
}

.login-copy {
    margin: 1rem 0 0;
    max-width: 44ch;
    font-size: 0.95rem;
    line-height: 1.7;
    color: color-mix(in srgb, var(--avante-white) 82%, transparent);
}

.login-features {
    display: grid;
    gap: 1rem;
    margin: 2.5rem 0 0;
    padding: 0;
    list-style: none;
}

.login-feature {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
}

.login-feature-icon {
    display: inline-flex;
    flex: none;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border: 1px solid color-mix(in srgb, var(--avante-white) 22%, transparent);
    border-radius: var(--avante-radius-control);
    background: color-mix(in srgb, var(--avante-white) 12%, transparent);
    font-size: 1.05rem;
}

.login-feature strong {
    display: block;
    font-size: 0.86rem;
    font-weight: 600;
}

.login-feature div > span {
    display: block;
    margin-top: 0.1rem;
    font-size: 0.78rem;
    line-height: 1.5;
    color: color-mix(in srgb, var(--avante-white) 74%, transparent);
}

/* —— Columna de acceso —— */
.login-panel {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: clamp(2rem, 5vw, 4rem) 1.25rem;
}

.login-mobile-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    width: 100%;
    max-width: 27rem;
    margin-bottom: 1.5rem;
}

.login-mobile-brand .login-logo {
    padding: 0.4rem 0.6rem;
}

.login-mobile-brand .login-logo img {
    height: 1.8rem;
}

.login-mobile-brand strong {
    display: block;
    font-size: 0.9rem;
    color: var(--avante-ink);
}

.login-mobile-brand small {
    display: block;
    font-size: 0.72rem;
    color: var(--avante-muted);
}

.login-wrap {
    width: 100%;
    max-width: 27rem;
}

.login-card {
    overflow: hidden;
    border: 1px solid var(--avante-border);
    border-radius: var(--avante-radius-panel);
    background: var(--avante-surface);
    box-shadow: var(--avante-shadow);
}

.login-card-head {
    padding: 1.5rem 1.5rem 1.25rem;
    border-bottom: 1px solid var(--avante-border);
    background: linear-gradient(
        135deg,
        color-mix(in srgb, var(--avante-cyan) 14%, transparent),
        color-mix(in srgb, var(--avante-cyan-deep) 8%, transparent)
    );
}

.login-chip {
    display: inline-flex;
    align-items: center;
    border-radius: var(--avante-radius-chip);
    padding: 0.25rem 0.75rem;
    font-size: 0.66rem;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    background: color-mix(in srgb, var(--avante-cyan) 12%, transparent);
    color: var(--avante-cyan-deep);
}

.dark .login-chip {
    color: var(--avante-cyan);
}

.login-card-head h1 {
    margin: 0.75rem 0 0;
    font-family: var(--avante-font-display);
    font-size: 1.55rem;
    font-weight: 700;
    line-height: 1.15;
}

.login-card-head p {
    margin: 0.4rem 0 0;
    font-size: 0.86rem;
    line-height: 1.6;
    color: var(--avante-muted);
}

.login-card-body {
    display: grid;
    gap: 1rem;
    padding: 1.5rem;
}

/* Formularios con la forma y el foco del sistema visual. */
.login-card .form-label {
    margin-bottom: 0.35rem;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--avante-ink);
}

.login-card .form-control,
.login-card .input-group-text,
.login-card .btn-outline-secondary {
    border-color: var(--avante-border);
    background: var(--avante-surface);
    color: var(--avante-text);
}

.login-card .form-control::placeholder {
    color: var(--avante-muted);
    opacity: 1;
}

.login-card .form-control:focus {
    border-color: var(--avante-cyan);
    box-shadow: 0 0 0 0.2rem var(--avante-focus-ring);
    background: var(--avante-surface);
    color: var(--avante-text);
}

/* El foco rodea el grupo completo (ícono + campo + botón), no solo el input. */
.login-card .input-group {
    border-radius: var(--avante-radius-control);
}

.login-card .input-group > .input-group-text:first-child {
    border-start-start-radius: var(--avante-radius-control);
    border-end-start-radius: var(--avante-radius-control);
}

.login-card .input-group > :last-child {
    border-start-end-radius: var(--avante-radius-control);
    border-end-end-radius: var(--avante-radius-control);
}

.login-card .input-group:focus-within {
    box-shadow: 0 0 0 0.2rem var(--avante-focus-ring);
}

.login-card .input-group:focus-within .form-control {
    border-color: var(--avante-cyan);
    box-shadow: none;
}

.login-card .input-group-text {
    border-right: 0;
    color: var(--avante-muted);
}

.login-card .btn-outline-secondary:hover {
    border-color: var(--avante-cyan);
    background: var(--avante-cyan-soft);
    color: var(--avante-cyan-deep);
}

.login-card .btn-primary {
    border: 0;
    border-radius: var(--avante-radius-control);
    background: var(--avante-cyan);
    padding-block: 0.65rem;
    font-weight: 600;
    color: var(--avante-white);
}

.login-card .btn-primary:hover,
.login-card .btn-primary:focus-visible {
    background: var(--avante-cyan-hover);
    color: var(--avante-white);
}

.login-card .btn-primary:focus-visible {
    outline: 2px solid var(--avante-cyan-deep);
    outline-offset: 2px;
    box-shadow: 0 0 0 0.2rem var(--avante-focus-ring);
}

.login-card .form-check-input {
    border-color: var(--avante-border-strong);
}

.login-card .form-check-input:checked {
    border-color: var(--avante-cyan);
    background-color: var(--avante-cyan);
}

.login-card .form-check-input:focus {
    border-color: var(--avante-cyan);
    box-shadow: 0 0 0 0.2rem var(--avante-focus-ring);
}

.login-card .form-check-label {
    color: var(--avante-muted);
}

.login-card .alert {
    border-radius: var(--avante-radius-control);
    font-size: 0.84rem;
}

.login-foot {
    margin: 1.25rem 0 0;
    font-size: 0.72rem;
    text-align: center;
    color: var(--avante-muted);
}

@media (min-width: 1024px) {
    .login-page {
        grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    }

    .login-brand {
        display: flex;
    }

    .login-mobile-brand {
        display: none;
    }
}