/**
 * Farmagrito — estilos del widget flotante.
 * Paleta alineada al sitio: azul corporativo + acento cálido.
 */

:root {
    --fc-bg: #ffffff;
    --fc-bg-soft: #f4f7fa;
    --fc-bubble-bot: #ffffff;
    --fc-border: rgba(7, 50, 81, 0.12);
    --fc-text: #1a2530;
    --fc-muted: #5c6b7a;
    --fc-accent: #0b395e;
    --fc-accent-deep: #073251;
    --fc-warm: #e85d04;
    --fc-radius: 16px;
    --fc-radius-sm: 10px;
    --fc-shadow: 0 18px 48px rgba(7, 50, 81, 0.18);
    --fc-shadow-soft: 0 8px 24px rgba(7, 50, 81, 0.1);
    --fc-z-launcher: 10000;
    --fc-z-panel: 10001;
    /* Listas guiadas (zonas/categorías): alto máximo dentro de la burbuja sin tapar el composer */
    --fc-option-stack-max-h: min(42vh, 300px);
}

/* Compensa banner de cookies (JS agrega clase al body cuando el banner está visible) */
body.farmagro-chatbot--cookie-open .farmagro-chatbot__launcher {
    bottom: calc(5.5rem + env(safe-area-inset-bottom, 0px));
}

.farmagro-chatbot {
    font-family: "Montserrat", "Karla-Regular", system-ui, sans-serif;
    font-size: 14px;
    line-height: 1.45;
    color: var(--fc-text);
    -webkit-font-smoothing: antialiased;
}

.farmagro-chatbot__sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Botón flotante */
.farmagro-chatbot__launcher {
    position: fixed;
    right: 1.25rem;
    bottom: calc(1.25rem + env(safe-area-inset-bottom, 0px));
    z-index: var(--fc-z-launcher);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.65rem 1rem;
    border: none;
    border-radius: 999px;
    cursor: pointer;
    color: #fff;
    background: linear-gradient(135deg, var(--fc-accent) 0%, var(--fc-accent-deep) 100%);
    box-shadow: var(--fc-shadow-soft);
    transition: transform 0.22s ease, box-shadow 0.22s ease, opacity 0.2s ease;
}

.farmagro-chatbot__launcher:hover {
    transform: translateY(-2px);
    box-shadow: var(--fc-shadow);
}

.farmagro-chatbot__launcher:focus-visible {
    outline: 2px solid var(--fc-warm);
    outline-offset: 3px;
}

.farmagro-chatbot__launcher-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    padding: 2px;
    background: #fff;
    border-radius: 50%;
    box-shadow: 0 1px 5px rgba(7, 50, 81, 0.16);
}

.farmagro-chatbot__launcher-avatar {
    width: 36px;
    height: auto;
    max-height: 42px;
    display: block;
    object-fit: contain;
    object-position: center center;
}

.farmagro-chatbot__launcher-label {
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 0.02em;
}

.farmagro-chatbot[data-open="true"] .farmagro-chatbot__launcher {
    opacity: 0;
    pointer-events: none;
    transform: scale(0.92);
}

.farmagro-chatbot[data-minimized="true"][data-open="true"] .farmagro-chatbot__launcher {
    opacity: 1;
    pointer-events: auto;
    transform: none;
}

.farmagro-chatbot[data-minimized="true"][data-open="true"] .farmagro-chatbot__panel {
    display: none;
}

/* Panel */
.farmagro-chatbot__panel {
    position: fixed;
    right: 1rem;
    bottom: calc(1rem + env(safe-area-inset-bottom, 0px));
    z-index: var(--fc-z-panel);
    width: min(100%, 400px);
    max-height: min(72vh, 620px);
    display: flex;
    flex-direction: column;
    background: var(--fc-bg);
    border-radius: var(--fc-radius);
    box-shadow: var(--fc-shadow);
    border: 1px solid var(--fc-border);
    overflow: hidden;
    animation: farmagro-chatbot-in 0.28s ease;
}

@keyframes farmagro-chatbot-in {
    from {
        opacity: 0;
        transform: translateY(12px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@media (max-width: 480px) {
    .farmagro-chatbot__panel {
        right: 0;
        bottom: 0;
        left: 0;
        width: 100%;
        max-height: 88vh;
        border-radius: var(--fc-radius) var(--fc-radius) 0 0;
    }

    .farmagro-chatbot__launcher {
        right: 1rem;
    }
}

.farmagro-chatbot__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.85rem 1rem 0.75rem;
    background: linear-gradient(180deg, #f8fafc 0%, #fff 100%);
    border-bottom: 1px solid var(--fc-border);
}

.farmagro-chatbot__brand {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    min-width: 0;
}

.farmagro-chatbot__avatar {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1px;
    background: #fff;
    border-radius: 50%;
    box-shadow: 0 1px 5px rgba(7, 50, 81, 0.12);
}

.farmagro-chatbot__avatar img {
    width: clamp(46px, 5vw, 52px);
    height: auto;
    max-height: 60px;
    display: block;
    object-fit: contain;
    object-position: center center;
}

.farmagro-chatbot__title {
    margin: 0;
    font-size: 1rem;
    font-weight: 700;
    color: var(--fc-accent-deep);
    letter-spacing: -0.01em;
}

.farmagro-chatbot__subtitle {
    margin: 0.15rem 0 0;
    font-size: 0.78rem;
    color: var(--fc-muted);
    line-height: 1.35;
}

.farmagro-chatbot__header-actions {
    display: flex;
    gap: 0.25rem;
}

.farmagro-chatbot__icon-btn {
    width: 32px;
    height: 32px;
    border: none;
    border-radius: 8px;
    background: transparent;
    color: var(--fc-muted);
    font-size: 1.25rem;
    line-height: 1;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease;
}

.farmagro-chatbot__icon-btn:hover {
    background: rgba(7, 50, 81, 0.06);
    color: var(--fc-accent);
}

/* Chips rápidos */
.farmagro-chatbot__quick {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    padding: 0.65rem 0.85rem 0.35rem;
    background: var(--fc-bg);
}

.farmagro-chatbot__chip {
    border: 1px solid var(--fc-border);
    background: var(--fc-bg-soft);
    color: var(--fc-accent-deep);
    font-size: 0.72rem;
    font-weight: 600;
    padding: 0.35rem 0.65rem;
    border-radius: 999px;
    cursor: pointer;
    transition: border-color 0.15s ease, background 0.15s ease, transform 0.12s ease;
}

.farmagro-chatbot__chip:hover {
    border-color: rgba(11, 57, 94, 0.35);
    background: #fff;
    transform: translateY(-1px);
}

.farmagro-chatbot__chip:focus-visible {
    outline: 2px solid var(--fc-warm);
    outline-offset: 2px;
}

/* Chips dentro del globo del bot (respuestas dinámicas) */
.farmagro-chatbot__chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-top: 0.45rem;
    margin-bottom: 0.15rem;
}

.farmagro-chatbot__chip--inbubble {
    font-size: 0.72rem;
    max-width: 100%;
    text-align: left;
    line-height: 1.25;
}

/* -------------------------------------------------------------------------
   Listas guiadas (zonas / categorías): visibles, ordenadas, con scroll propio
   ------------------------------------------------------------------------- */
.farmagro-chatbot__option-stack {
    width: 100%;
    min-width: 0;
    box-sizing: border-box;
    margin: 0.4rem 0 0.55rem;
    padding: 0.15rem 0.1rem 0.15rem 0;
    max-height: var(--fc-option-stack-max-h);
    overflow-y: auto;
    overflow-x: hidden;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    scrollbar-gutter: stable;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.55);
    border: 1px solid rgba(7, 50, 81, 0.08);
    scrollbar-width: thin;
    scrollbar-color: rgba(7, 50, 81, 0.3) rgba(7, 50, 81, 0.06);
}

.farmagro-chatbot__option-stack::-webkit-scrollbar {
    width: 7px;
}

.farmagro-chatbot__option-stack::-webkit-scrollbar-track {
    background: rgba(7, 50, 81, 0.05);
    border-radius: 8px;
}

.farmagro-chatbot__option-stack::-webkit-scrollbar-thumb {
    background: rgba(7, 50, 81, 0.22);
    border-radius: 8px;
}

.farmagro-chatbot__option-stack::-webkit-scrollbar-thumb:hover {
    background: rgba(7, 50, 81, 0.32);
}

/* Zonas: grid 2 columnas en pantallas anchas; 1 columna en móvil */
.farmagro-chatbot__option-stack--zones {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.45rem;
    align-content: start;
    padding: 0.45rem 0.4rem;
}

@media (min-width: 380px) {
    .farmagro-chatbot__option-stack--zones {
        grid-template-columns: 1fr 1fr;
        gap: 0.45rem 0.5rem;
    }
}

/* Categorías: una columna (nombres largos, jerarquía clara) */
.farmagro-chatbot__option-stack--categories {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    padding: 0.45rem 0.4rem;
}

.farmagro-chatbot__option-btn {
    display: block;
    width: 100%;
    min-width: 0;
    min-height: 2.65rem;
    box-sizing: border-box;
    border: 1px solid var(--fc-border);
    background: #fff;
    color: var(--fc-accent-deep);
    font-family: inherit;
    font-size: 0.8rem;
    font-weight: 600;
    text-align: left;
    padding: 0.55rem 0.65rem;
    border-radius: var(--fc-radius-sm);
    cursor: pointer;
    line-height: 1.35;
    word-wrap: break-word;
    overflow-wrap: anywhere;
    hyphens: auto;
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.9) inset;
    transition:
        border-color 0.15s ease,
        background 0.15s ease,
        box-shadow 0.15s ease,
        transform 0.1s ease;
}

.farmagro-chatbot__option-btn:hover {
    border-color: rgba(11, 57, 94, 0.4);
    background: #f8fbfe;
    box-shadow: 0 2px 8px rgba(7, 50, 81, 0.08);
}

.farmagro-chatbot__option-btn:active {
    transform: scale(0.992);
    border-color: rgba(11, 57, 94, 0.45);
}

.farmagro-chatbot__option-btn:focus-visible {
    outline: 2px solid var(--fc-warm);
    outline-offset: 2px;
}

/* Volver: distinto del resto, siempre ancho completo en grid de zonas */
.farmagro-chatbot__option-btn--back {
    font-weight: 700;
    font-size: 0.78rem;
    letter-spacing: 0.01em;
    color: var(--fc-muted);
    background: linear-gradient(180deg, #f0f4f8 0%, #e8eef4 100%);
    border: 1px dashed rgba(7, 50, 81, 0.28);
    border-left: 3px solid var(--fc-accent);
    padding-left: 0.75rem;
    box-shadow: none;
}

.farmagro-chatbot__option-btn--back:hover {
    background: linear-gradient(180deg, #f5f8fb 0%, #eef3f8 100%);
    color: var(--fc-accent-deep);
    border-style: dashed;
    border-left-color: var(--fc-warm);
}

.farmagro-chatbot__option-stack--zones .farmagro-chatbot__option-btn--back {
    grid-column: 1 / -1;
}

@media (max-width: 576px) {
    .farmagro-chatbot__option-stack {
        max-height: min(46vh, 320px);
    }

    .farmagro-chatbot__option-btn {
        min-height: 44px;
        padding: 0.6rem 0.75rem;
        font-size: 0.82rem;
    }
}

/* Mensajes */
.farmagro-chatbot__messages {
    flex: 1;
    overflow-y: auto;
    padding: 0.65rem 0.85rem 0.5rem;
    scroll-behavior: smooth;
    min-height: 200px;
}

.farmagro-chatbot__msg {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: 0.75rem;
    max-width: 100%;
    animation: farmagro-msg-in 0.22s ease;
}

@keyframes farmagro-msg-in {
    from {
        opacity: 0;
        transform: translateY(6px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.farmagro-chatbot__msg--user {
    align-items: flex-end;
}

.farmagro-chatbot__bubble {
    max-width: 92%;
    padding: 0.7rem 0.95rem;
    border-radius: 16px;
    font-size: 0.875rem;
    line-height: 1.55;
    word-wrap: break-word;
}

.farmagro-chatbot__msg--bot .farmagro-chatbot__bubble {
    background: var(--fc-bubble-bot);
    color: var(--fc-text);
    border: 1px solid rgba(7, 50, 81, 0.08);
    border-bottom-left-radius: 5px;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
    min-width: 0;
    overflow-x: hidden;
    white-space: pre-line;
}

/* Respuestas con bloques (p, listas): sin heredar pre-line en hijos */
.farmagro-chatbot__msg--bot .farmagro-chatbot__bubble > * {
    white-space: normal;
}

.farmagro-chatbot__msg--user .farmagro-chatbot__bubble {
    background: linear-gradient(135deg, var(--fc-accent) 0%, #0a4d7a 100%);
    color: #fff;
    border-bottom-right-radius: 5px;
    box-shadow: 0 1px 2px rgba(7, 50, 81, 0.12);
}

.farmagro-chatbot__time {
    font-size: 0.625rem;
    color: var(--fc-muted);
    margin-top: 0.2rem;
    padding: 0 0.15rem;
    letter-spacing: 0.02em;
    opacity: 0.9;
}

.farmagro-chatbot__msg--user .farmagro-chatbot__time {
    text-align: right;
}

.farmagro-chatbot__bubble a {
    color: var(--fc-accent);
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.farmagro-chatbot__bubble-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-top: 0.25rem;
}

.farmagro-chatbot__bubble-links a {
    display: inline-block;
}

.farmagro-chatbot__msg--user .farmagro-chatbot__bubble a {
    color: #fff;
    opacity: 0.95;
}

.farmagro-chatbot__bubble ul {
    margin: 0.4rem 0 0;
    padding-left: 1.1rem;
}

.farmagro-chatbot__bubble li {
    margin-bottom: 0.25rem;
}

/* Typing */
.farmagro-chatbot__typing {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 0 1rem 0.35rem;
}

.farmagro-chatbot__typing-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--fc-muted);
    opacity: 0.35;
    animation: farmagro-typing 1.1s infinite ease-in-out;
}

.farmagro-chatbot__typing-dot:nth-child(2) {
    animation-delay: 0.15s;
}
.farmagro-chatbot__typing-dot:nth-child(3) {
    animation-delay: 0.3s;
}

@keyframes farmagro-typing {
    0%,
    80%,
    100% {
        opacity: 0.25;
        transform: translateY(0);
    }
    40% {
        opacity: 1;
        transform: translateY(-3px);
    }
}

/* Composer */
.farmagro-chatbot__composer {
    display: flex;
    align-items: flex-end;
    gap: 0.4rem;
    padding: 0.55rem 0.65rem 0.65rem;
    border-top: 1px solid var(--fc-border);
    background: #fff;
}

.farmagro-chatbot__input {
    flex: 1;
    resize: none;
    max-height: 120px;
    min-height: 40px;
    padding: 0.55rem 0.7rem;
    border-radius: 12px;
    border: 1px solid var(--fc-border);
    font-family: inherit;
    font-size: 0.88rem;
    line-height: 1.4;
    outline: none;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.farmagro-chatbot__input:focus {
    border-color: rgba(11, 57, 94, 0.45);
    box-shadow: 0 0 0 3px rgba(11, 57, 94, 0.12);
}

.farmagro-chatbot__send {
    flex-shrink: 0;
    width: 42px;
    height: 42px;
    border: none;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--fc-warm) 0%, #c2410c 100%);
    color: #fff;
    cursor: pointer;
    display: grid;
    place-items: center;
    transition: transform 0.15s ease, filter 0.15s ease;
}

.farmagro-chatbot__send:hover {
    filter: brightness(1.05);
    transform: translateY(-1px);
}

.farmagro-chatbot__send:focus-visible {
    outline: 2px solid var(--fc-accent);
    outline-offset: 2px;
}

/* Formulario lead embebido */
.farmagro-chatbot__lead {
    width: 100%;
    margin-top: 0.35rem;
    padding: 0.65rem;
    border-radius: var(--fc-radius-sm);
    background: #fff;
    border: 1px solid var(--fc-border);
}

.farmagro-chatbot__lead-row {
    margin-bottom: 0.5rem;
}

.farmagro-chatbot__lead-row label {
    display: block;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--fc-muted);
    margin-bottom: 0.2rem;
}

.farmagro-chatbot__lead-row input,
.farmagro-chatbot__lead-row textarea {
    width: 100%;
    padding: 0.45rem 0.55rem;
    border-radius: 8px;
    border: 1px solid var(--fc-border);
    font-family: inherit;
    font-size: 0.82rem;
}

.farmagro-chatbot__lead-row textarea {
    min-height: 72px;
    resize: vertical;
}

.farmagro-chatbot__lead-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-top: 0.5rem;
}

.farmagro-chatbot__btn {
    border: none;
    border-radius: 10px;
    padding: 0.45rem 0.85rem;
    font-weight: 600;
    font-size: 0.82rem;
    cursor: pointer;
    transition: opacity 0.15s ease;
}

.farmagro-chatbot__btn--primary {
    background: linear-gradient(135deg, var(--fc-accent) 0%, var(--fc-accent-deep) 100%);
    color: #fff;
}

.farmagro-chatbot__btn--ghost {
    background: transparent;
    color: var(--fc-muted);
    border: 1px solid var(--fc-border);
}

.farmagro-chatbot__btn:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

/* Lista larga de chips (zonas / categorías) sin romper el panel */
.farmagro-chatbot__chip-row--scroll {
    max-height: 220px;
    overflow-y: auto;
    flex-wrap: wrap;
    align-content: flex-start;
    padding-right: 2px;
}

.farmagro-chatbot__contact-list {
    margin: 0.35rem 0 0.5rem;
    font-size: 0.82rem;
    line-height: 1.35;
}

.farmagro-chatbot__contact-line {
    padding: 0.45rem 0;
    border-bottom: 1px solid rgba(7, 50, 81, 0.08);
}

.farmagro-chatbot__contact-line:last-child {
    border-bottom: none;
}

.farmagro-chatbot__contact-name {
    font-weight: 700;
    color: var(--fc-accent-deep);
}

.farmagro-chatbot__contact-cargo {
    color: var(--fc-muted);
    font-size: 0.78rem;
    margin-top: 0.1rem;
}

.farmagro-chatbot__contact-mail {
    display: inline-block;
    margin-top: 0.2rem;
    font-size: 0.78rem;
    word-break: break-all;
}

.farmagro-chatbot__contact-tel {
    font-size: 0.78rem;
    margin-top: 0.15rem;
    color: var(--fc-text);
}

/* Por encima del banner de cookies del sitio (z-index 9999) */
#cookie-banner {
    z-index: 9999;
}