/* ==========================================================================
   BMI Buscador de Marca INAPI — Frontend Styles
   ========================================================================== */

/* ── Custom Properties ────────────────────────────────────────────────────── */
.bmi-widget {
    --bmi-color-success:    #1a7340;
    --bmi-color-warning:    #b45309;
    --bmi-color-danger:     #b91c1c;
    --bmi-bg-success:       #f0fdf4;
    --bmi-bg-warning:       #fffbeb;
    --bmi-bg-danger:        #fef2f2;
    --bmi-border-success:   #86efac;
    --bmi-border-warning:   #fcd34d;
    --bmi-border-danger:    #fca5a5;
    --bmi-radius:           8px;
    --bmi-transition:       0.2s ease;
    --bmi-font:             inherit;

    font-family: var(--bmi-font);
    box-sizing: border-box;
}

.bmi-widget *,
.bmi-widget *::before,
.bmi-widget *::after {
    box-sizing: inherit;
}

/* ── Verify card ──────────────────────────────────────────────────────────── */
.bmi-verify-card {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 14px;
    padding: 28px 28px 22px;
    box-shadow: 0 2px 16px rgba(0, 0, 0, 0.07);
    max-width: 520px;
}

.bmi-verify-card__label {
    margin: 0 0 18px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.9px;
    text-transform: uppercase;
    color: #9ca3af;
}

.bmi-verify-form {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.bmi-verify-form__field {
    width: 100%;
    border: 1.5px solid #e5e7eb;
    border-radius: 8px;
    padding: 13px 16px;
    font-size: 1rem;
    font-family: inherit;
    background-color: #ffffff;
    color: #111827;
    outline: none;
    transition: border-color var(--bmi-transition), box-shadow var(--bmi-transition);
    -webkit-appearance: none;
    appearance: none;
    box-sizing: border-box;
}

.bmi-verify-form__field:focus {
    border-color: #6b7280;
    box-shadow: 0 0 0 3px rgba(107, 114, 128, 0.12);
}

.bmi-verify-form__field::placeholder {
    color: #9ca3af;
}

/* ── Button ───────────────────────────────────────────────────────────────── */
.bmi-search__button,
.bmi-verify-form__btn {
    width: 100%;
    padding: 15px 24px;
    background-color: #111827;
    color: #ffffff;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    line-height: 1;
    transition:
        background-color var(--bmi-transition),
        transform 0.15s ease,
        opacity var(--bmi-transition);
    margin-top: 2px;
}

.bmi-search__button:hover:not(:disabled),
.bmi-verify-form__btn:hover:not(:disabled) {
    background-color: #1f2937;
    transform: translateY(-1px);
}

.bmi-search__button:active:not(:disabled),
.bmi-verify-form__btn:active:not(:disabled) {
    transform: translateY(0);
}

.bmi-search__button:disabled,
.bmi-verify-form__btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.bmi-search__button:focus-visible,
.bmi-verify-form__btn:focus-visible {
    outline: 3px solid #111827;
    outline-offset: 2px;
}

/* ── Card footer note ─────────────────────────────────────────────────────── */
.bmi-verify-card__footer {
    margin: 14px 0 0;
    font-size: 0.78rem;
    color: #9ca3af;
    text-align: center;
    line-height: 1.5;
}

/* ── Legacy search input (keep for compatibility) ─────────────────────────── */
.bmi-search__input {
    border: 1.5px solid #e5e7eb;
    border-radius: 8px;
    padding: 13px 16px;
    font-size: 1rem;
    font-family: inherit;
    background-color: #ffffff;
    color: #111827;
    outline: none;
    transition: border-color var(--bmi-transition);
    -webkit-appearance: none;
    appearance: none;
}

.bmi-search__input:focus {
    border-color: #6b7280;
    box-shadow: 0 0 0 3px rgba(107, 114, 128, 0.12);
}

.bmi-search__input::placeholder {
    color: #9ca3af;
}

/* ── Spinner ──────────────────────────────────────────────────────────────── */
.bmi-btn__loading {
    display: inline-flex;
    align-items: center;
}

.bmi-spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.35);
    border-top-color: #ffffff;
    border-radius: 50%;
    animation: bmi-spin 0.55s linear infinite;
    flex-shrink: 0;
}

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

/* ── Inline error ─────────────────────────────────────────────────────────── */
.bmi-search__error {
    margin-top: 8px;
    padding: 8px 12px;
    background-color: #fef2f2;
    border: 1px solid #fca5a5;
    border-radius: 4px;
    color: #b91c1c;
    font-size: 0.875rem;
    line-height: 1.4;
}

/* ── Results container ────────────────────────────────────────────────────── */
.bmi-results {
    margin-top: 16px;
}

/* ── Results card ─────────────────────────────────────────────────────────── */
.bmi-results__card {
    border-radius: var(--bmi-radius);
    border: 1.5px solid #e5e7eb;
    background-color: #ffffff;
    overflow: hidden;
    /* Initial state for animation */
    opacity: 0;
    transform: translateY(-10px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.bmi-results__card.bmi-animate-in {
    opacity: 1;
    transform: translateY(0);
}

/* State variants */
.bmi-results--success {
    border-color: var(--bmi-border-success);
    background-color: var(--bmi-bg-success);
}

.bmi-results--warning {
    border-color: var(--bmi-border-warning);
    background-color: var(--bmi-bg-warning);
}

.bmi-results--danger {
    border-color: var(--bmi-border-danger);
    background-color: var(--bmi-bg-danger);
}

/* ── Simple result card ───────────────────────────────────────────────────── */
.bmi-simple-card {
    border-radius: var(--bmi-radius);
    border: 2px solid #e5e7eb;
    overflow: hidden;
    opacity: 0;
    transform: translateY(-8px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.bmi-simple-card.bmi-animate-in {
    opacity: 1;
    transform: translateY(0);
}

.bmi-simple-card--available {
    border-color: var(--bmi-border-success);
    background-color: var(--bmi-bg-success);
}

.bmi-simple-card--unavailable {
    border-color: var(--bmi-border-danger);
    background-color: var(--bmi-bg-danger);
}

.bmi-simple-card--warning {
    border-color: var(--bmi-border-warning);
    background-color: var(--bmi-bg-warning);
}

/* ── Inner row ────────────────────────────────────────────────────────────── */
.bmi-simple-card__inner {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 22px 24px;
}

.bmi-simple-card__icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 1px;
}

.bmi-simple-card--available   .bmi-simple-card__icon { color: var(--bmi-color-success); }
.bmi-simple-card--unavailable .bmi-simple-card__icon { color: var(--bmi-color-danger);  }
.bmi-simple-card--warning     .bmi-simple-card__icon { color: var(--bmi-color-warning); }

.bmi-simple-card__text {
    flex: 1;
}

.bmi-simple-card__main {
    margin: 0 0 4px;
    font-size: 1.05rem;
    font-weight: 700;
    line-height: 1.45;
}

.bmi-simple-card--available   .bmi-simple-card__main { color: var(--bmi-color-success); }
.bmi-simple-card--unavailable .bmi-simple-card__main { color: var(--bmi-color-danger);  }
.bmi-simple-card--warning     .bmi-simple-card__main { color: var(--bmi-color-warning); }

.bmi-simple-card__sub {
    margin: 0;
    font-size: 0.875rem;
    color: #4b5563;
    line-height: 1.5;
}

/* ── Simple results list ──────────────────────────────────────────────────── */
.bmi-simple-list {
    list-style: none;
    margin: 0;
    padding: 0 24px 16px;
    border-top: 1px solid rgba(0,0,0,0.07);
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding-top: 12px;
}

.bmi-simple-list__item {
    font-size: 0.9rem;
    color: #374151;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.bmi-simple-list__item strong {
    color: #111827;
}

.bmi-simple-list__status {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 2px 8px;
    border-radius: 100px;
}

.bmi-simple-list__status--registrada { background: #fef2f2; color: #b91c1c; }
.bmi-simple-list__status--tramite    { background: #fffbeb; color: #92400e; }
.bmi-simple-list__status--inactiva   { background: #f0fdf4; color: #166534; }

.bmi-simple-list__meta {
    font-size: 0.78rem;
    color: #9ca3af;
}

/* ── Disclaimer ───────────────────────────────────────────────────────────── */

/* ── Results list ─────────────────────────────────────────────────────────── */
.bmi-results__list {
    border-top: 1px solid rgba(0, 0, 0, 0.07);
    padding: 4px 20px 16px;
}

/* ── Individual result item ───────────────────────────────────────────────── */
.bmi-result-item {
    padding: 12px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.bmi-result-item:last-child {
    border-bottom: none;
    padding-bottom: 4px;
}

.bmi-result-item__header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 12px;
    margin-bottom: 6px;
}

.bmi-result-item__name {
    font-size: 0.95rem;
    font-weight: 700;
    color: #111827;
    word-break: break-word;
}

.bmi-result-item__score {
    font-size: 0.78rem;
    color: #6b7280;
    white-space: nowrap;
    flex-shrink: 0;
}

/* ── Score bar ────────────────────────────────────────────────────────────── */
.bmi-score-bar {
    height: 4px;
    background-color: rgba(0, 0, 0, 0.08);
    border-radius: 2px;
    overflow: hidden;
    margin-bottom: 8px;
}

.bmi-score-fill {
    height: 100%;
    background-color: #2271b1;
    border-radius: 2px;
    transition: width 0.5s ease;
}

.bmi-results--danger  .bmi-score-fill { background-color: var(--bmi-color-danger);  }
.bmi-results--warning .bmi-score-fill { background-color: var(--bmi-color-warning); }
.bmi-results--success .bmi-score-fill { background-color: var(--bmi-color-success); }

/* ── Detail tags ──────────────────────────────────────────────────────────── */
.bmi-result-item__details {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}

.bmi-tag {
    display: inline-block;
    padding: 2px 9px;
    background-color: rgba(0, 0, 0, 0.055);
    border-radius: 100px;
    font-size: 0.75rem;
    color: #374151;
    line-height: 1.6;
}

/* ── Estado (registration status) tag ────────────────────────────────────── */
.bmi-tag--estado {
    font-weight: 700;
    font-size: 0.8rem;
    letter-spacing: 0.3px;
    text-transform: uppercase;
}

.bmi-tag--estado-registrada {
    background-color: #fef2f2;
    color: #b91c1c;
    border: 1px solid #fca5a5;
}

.bmi-tag--estado-tramite {
    background-color: #fffbeb;
    color: #92400e;
    border: 1px solid #fcd34d;
}

.bmi-tag--estado-inactiva {
    background-color: #f0fdf4;
    color: #166534;
    border: 1px solid #86efac;
}

.bmi-tag--estado-neutral {
    background-color: #f3f4f6;
    color: #374151;
    border: 1px solid #d1d5db;
}

/* ── Vigency tag variants ─────────────────────────────────────────────────── */
.bmi-tag--vigente {
    background-color: #dcfce7;
    color: #166534;
    font-weight: 600;
}

.bmi-tag--vencida {
    background-color: #fef2f2;
    color: #991b1b;
    font-weight: 600;
}

/* ── Disclaimer ───────────────────────────────────────────────────────────── */
.bmi-results__disclaimer {
    font-size: 0.72rem;
    color: #6b7280;
    line-height: 1.55;
    padding: 0 20px 14px;
    margin: 0;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    padding-top: 10px;
}

.bmi-widget__disclaimer {
    font-size: 0.75rem;
    color: #9ca3af;
    line-height: 1.55;
    margin-top: 14px;
    margin-bottom: 0;
}

/* ── Modal overlay ────────────────────────────────────────────────────────── */
.bmi-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999999;
    padding: 20px;
    opacity: 0;
    transition: opacity 0.25s ease;
}

.bmi-modal-overlay--visible {
    opacity: 1;
}

/* ── Modal card ───────────────────────────────────────────────────────────── */
.bmi-modal {
    background: #ffffff;
    border-radius: 16px;
    padding: 40px 36px 32px;
    max-width: 420px;
    width: 100%;
    text-align: center;
    position: relative;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
    transform: translateY(20px);
    transition: transform 0.25s ease;
}

.bmi-modal-overlay--visible .bmi-modal {
    transform: translateY(0);
}

.bmi-modal__close {
    position: absolute;
    top: 14px;
    right: 16px;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: #9ca3af;
    cursor: pointer;
    line-height: 1;
    padding: 4px 8px;
    border-radius: 4px;
    transition: color 0.15s;
}

.bmi-modal__close:hover {
    color: #374151;
}

.bmi-modal__icon {
    margin-bottom: 20px;
    display: flex;
    justify-content: center;
}

.bmi-modal__result {
    margin: 0 0 10px;
    font-size: 1.1rem;
    font-weight: 700;
    line-height: 1.4;
}

.bmi-modal__result--available   { color: #1a7340; }
.bmi-modal__result--unavailable { color: #b91c1c; }

.bmi-modal__disclaimer-text {
    margin: 0 0 16px;
    font-size: 0.78rem;
    color: #9ca3af;
    line-height: 1.5;
}

.bmi-modal__contact-msg {
    margin: 0 0 20px;
    font-size: 0.95rem;
    color: #374151;
    line-height: 1.6;
    background: #f0fdf4;
    border-radius: 8px;
    padding: 12px 16px;
}

.bmi-modal__unavail-sub {
    margin: 0 0 20px;
    font-size: 0.9rem;
    color: #6b7280;
    line-height: 1.5;
}

/* ── WhatsApp button ──────────────────────────────────────────────────────── */
.bmi-modal__wa-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 14px 24px;
    background-color: #25d366;
    color: #ffffff;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 700;
    text-decoration: none;
    transition: background-color 0.2s ease, transform 0.15s ease;
    box-sizing: border-box;
}

.bmi-modal__wa-btn:hover {
    background-color: #1ebe5d;
    transform: translateY(-1px);
    color: #ffffff;
    text-decoration: none;
}

.bmi-modal__wa-note {
    margin: 14px 0 0;
    font-size: 0.82rem;
    color: #9ca3af;
}

.bmi-modal__wa-note a {
    color: #6b7280;
    text-decoration: none;
    border-bottom: 1px dotted #d1d5db;
    transition: color 0.15s;
}

.bmi-modal__wa-note a:hover {
    color: #25d366;
}

/* ── Accessibility: screen reader text ───────────────────────────────────── */
.bmi-widget .screen-reader-text {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ── Responsive ───────────────────────────────────────────────────────────── */
@media (max-width: 520px) {
    .bmi-search__row {
        flex-direction: column;
    }

    .bmi-search__button {
        width: 100%;
        justify-content: center;
    }

    .bmi-result-item__header {
        flex-direction: column;
        align-items: flex-start;
        gap: 2px;
    }

    .bmi-results__header {
        padding: 14px 16px;
    }

    .bmi-results__list {
        padding-left: 16px;
        padding-right: 16px;
    }

    .bmi-results__disclaimer {
        padding-left: 16px;
        padding-right: 16px;
    }
}