/* ============================================
   AUTH LAYOUT - Rutas de Ferias
   Diseño split: hero izquierda + form derecha
   Usa variables de variables.css
   ============================================ */

/* ── Reset base ── */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-family);
    min-height: 100vh;
    background-color: var(--color-bg-light);
    color: var(--color-text-dark);
}

/* ══════════════════════════════════════════
   CONTENEDOR PRINCIPAL (split)
══════════════════════════════════════════ */
.auth-wrapper {
    display: flex;
    min-height: 100vh;
    overflow: hidden;
}

/* ══════════════════════════════════════════
   PANEL IZQUIERDO — HERO
══════════════════════════════════════════ */
.auth-hero {
    display: none;
    /* oculto en móvil */
    position: relative;
    flex: 1;
    overflow: hidden;
}

@media (min-width: 1024px) {
    .auth-hero {
        display: flex;
        flex-direction: column;
    }
}

.auth-hero__image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

/* Overlay verde sutil sobre la imagen */
.auth-hero__tint {
    position: absolute;
    inset: 0;
    background-color: rgba(16, 185, 129, 0.08);
    mix-blend-mode: multiply;
    z-index: 1;
}

/* Gradiente vignette */
/*
.auth-hero__overlay {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 100%;
    height: 100%;
    padding: 3rem;
    color: #fff;
    background: linear-gradient(to top,
            rgba(0, 0, 0, 0.65) 0%,
            transparent 40%,
            rgba(0, 0, 0, 0.28) 100%);
}
*/

.auth-hero__overlay {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    /* Alineamos todo al principio */
    justify-content: flex-start;
    /* Este es el espacio "menor" entre el 1º y el 2º */
    gap: 1rem;

    width: 100%;
    height: 100%;
    padding: 3rem;
    color: #fff;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.65) 0%, transparent 40%, rgba(0, 0, 0, 0.28) 100%);
}

/* Seleccionamos el tercer elemento (el último) */
.auth-hero__overlay>*:last-child {
    /* Esto empuja al tercer elemento al final, 
       creando el espacio "mayor" respecto al segundo */
    margin-top: auto;
}

/* Logo en la parte superior del hero */
.auth-hero__logo {
    display: flex;
    align-items: center;
    gap: 0.625rem;
}

.auth-hero__logo-icon {
    background-color: var(--color-primary);
    color: #fff;
    border-radius: var(--radius-lg);
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.auth-hero__logo-name {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    letter-spacing: -0.02em;
}

/* Copy central del hero */
.auth-hero__copy {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.auth-hero__headline {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
}

.auth-hero__subline {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.88);
    max-width: 28rem;
    line-height: 1.6;
}

/* Estadísticas en la parte inferior del hero */
.auth-hero__stats {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
}

.auth-hero__stat {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    opacity: 0.82;
}

.auth-hero__stat .material-icons {
    font-size: 1rem;
}

/* ══════════════════════════════════════════
   PANEL DERECHO — FORMULARIO
══════════════════════════════════════════ */
.auth-panel {
    width: 100%;
    background-color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1.5rem;
}

@media (min-width: 768px) {
    .auth-panel {
        padding: 4rem 3rem;
    }
}

@media (min-width: 1024px) {
    .auth-panel {
        width: 50%;
        flex-shrink: 0;
        padding: 4rem 5rem;
    }
}

.auth-panel__inner {
    width: 100%;
    max-width: 26rem;
}

/* Logo móvil (visible solo en pantallas pequeñas) */
.auth-panel__mobile-logo {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    margin-bottom: 2.5rem;
}

@media (min-width: 1024px) {
    .auth-panel__mobile-logo {
        display: none;
    }
}

.auth-panel__mobile-logo .logo-icon {
    background-color: var(--color-primary);
    color: #fff;
    border-radius: var(--radius-lg);
    padding: 0.45rem;
    display: flex;
    font-size: 1.35rem;
}

.auth-panel__mobile-logo .logo-name {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-dark);
    letter-spacing: -0.01em;
}

/* ── Cabecera del formulario ── */
.auth-header {
    margin-bottom: 2.25rem;
}

.auth-header__title {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-dark);
    letter-spacing: -0.02em;
    margin-bottom: 0.5rem;
}

.auth-header__subtitle {
    font-size: var(--font-size-base);
    color: var(--color-text-muted);
    line-height: 1.55;
}

/* ══════════════════════════════════════════
   MENSAJE DE ERROR
══════════════════════════════════════════ */
.error-message {
    display: none;
    background-color: rgba(239, 68, 68, 0.08);
    border-left: 3px solid var(--color-error);
    color: #b91c1c;
    padding: 0.875rem 1rem;
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    margin-bottom: 1.5rem;
    animation: slideDown var(--transition-base);
}

.error-message.show {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.error-message .material-icons {
    font-size: 1.1rem;
    flex-shrink: 0;
    margin-top: 0.05rem;
}

/* ── Recordatorio de usuario ── */
.remembered-user {
    background-color: rgba(16, 185, 129, 0.06);
    border: 1px solid rgba(16, 185, 129, 0.22);
    padding: 0.875rem 1rem;
    border-radius: var(--radius-lg);
    margin-bottom: 1.5rem;
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* ══════════════════════════════════════════
   FORMULARIO
══════════════════════════════════════════ */
.auth-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
}

.form-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text-dark);
}

/* ── Wrapper del input con icono ── */
.form-input-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.form-input-wrap .input-icon {
    position: absolute;
    left: 0.875rem;
    color: var(--color-text-muted);
    font-size: 1.2rem;
    pointer-events: none;
    transition: color var(--transition-fast);
    line-height: 1;
}

.form-input-wrap:focus-within .input-icon {
    color: var(--color-primary);
}

.form-input {
    width: 100%;
    padding: 0.8rem 1rem 0.8rem 2.75rem;
    background-color: var(--color-bg-light);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: 0.5rem;
    font-size: var(--font-size-base);
    font-family: var(--font-family);
    color: var(--color-text-dark);
    transition: all 0.2s;
    outline: none;
}

.form-input:focus {
    border-color: var(--color-primary);
    background-color: #fff;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.form-input::placeholder {
    color: var(--color-text-muted);
    opacity: 0.6;
}

/* Estilo para selects en auth si se requieren */
.form-select {
    width: 100%;
    padding: 0.8rem 3rem 0.8rem 1rem;
    background-color: var(--color-bg-light);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: 0.5rem;
    font-size: var(--font-size-base);
    font-family: var(--font-family);
    color: var(--color-text-dark);
    transition: all 0.2s;
    outline: none;
    appearance: none;
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2310b981'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1.25rem center;
    background-size: 1.1rem;
}

.form-select:focus {
    border-color: var(--color-primary);
    background-color: #fff;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

/* Input de contraseña con padding derecho para el toggle */
.form-input--password {
    padding-right: 3rem;
}

/* ── Botón toggle de contraseña ── */
.password-toggle {
    position: absolute;
    right: 0.875rem;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-text-muted);
    font-size: 1.2rem;
    line-height: 1;
    padding: 0;
    display: flex;
    transition: color var(--transition-fast);
    user-select: none;
}

.password-toggle:hover {
    color: var(--color-text-dark);
}

/* ══════════════════════════════════════════
   FILA DE ACCIONES (recordar / olvidé contraseña)
══════════════════════════════════════════ */
.form-actions-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    margin-top: 0.25rem;
}

.form-checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
}

.form-checkbox-label:hover {
    color: var(--color-text-dark);
}

.form-checkbox {
    width: 1rem;
    height: 1rem;
    accent-color: var(--color-primary);
    cursor: pointer;
    border-radius: var(--radius-sm);
}

.form-checkbox:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

.forgot-link {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-primary);
    text-decoration: none;
    white-space: nowrap;
    transition: color var(--transition-fast);
}

.forgot-link:hover {
    color: var(--color-primary-dark);
    text-decoration: underline;
}

/* ══════════════════════════════════════════
   BOTÓN PRINCIPAL
══════════════════════════════════════════ */
.btn-primary {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.9rem 1.5rem;
    margin-top: 0.5rem;
    background-color: var(--color-primary);
    color: #fff;
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-bold);
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: background-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
    box-shadow: 0 4px 14px rgba(16, 185, 129, 0.3);
    position: relative;
    overflow: hidden;
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 8px 20px rgba(16, 185, 129, 0.38);
}

.btn-primary:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.25);
}

.btn-primary:disabled {
    opacity: 0.65;
    cursor: not-allowed;
    transform: none;
}

.btn-primary .material-icons {
    font-size: 1.125rem;
    transition: transform var(--transition-fast);
}

.btn-primary:hover .material-icons {
    transform: translateX(3px);
}

/* ══════════════════════════════════════════
   SPINNER DE CARGA
══════════════════════════════════════════ */
.spinner-wrap {
    display: none;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.spinner-wrap.show {
    display: block;
}

.spinner {
    width: 1.1rem;
    height: 1.1rem;
    border: 2px solid rgba(255, 255, 255, 0.35);
    border-top-color: #fff;
    border-radius: 50%;
    animation: spin 0.75s linear infinite;
    display: inline-block;
}

/* ══════════════════════════════════════════
   ANIMACIONES
══════════════════════════════════════════ */
@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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