/**
 * Публичный блок «Вопросы и ответы» — компактно для мобильных сетей.
 */

.assistentp-faq {
    --apf-gap: clamp(12px, 3vw, 20px);
    --apf-radius: 12px;
    --apf-border: 1px solid #e2e8f0;
    --apf-text: #334155;
    --apf-title: #0f172a;
    --apf-accent: #4f46e5;
    --apf-muted: #64748b;
    max-width: min(730px, 100%);
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    padding: 0;
    box-sizing: border-box;
}

.assistentp-faq *,
.assistentp-faq *::before,
.assistentp-faq *::after {
    box-sizing: border-box;
}

/* Панель поиска (как в админке) */
.assistentp-faq__hero {
    text-align: center;
    padding-bottom: clamp(16px, 4vw, 26px);
    margin-bottom: clamp(8px, 2vw, 4px);
}

.assistentp-faq__hero-sub {
    margin: 0 0 clamp(14px, 3vw, 20px);
    font-size: clamp(0.8125rem, 2.2vw, 0.9375rem);
    color: var(--apf-muted);
    line-height: 1.45;
}

.assistentp-faq__search-shell {
    position: relative;
    max-width: 100%;
    margin: 0 auto;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 999px;
    box-shadow: 0 2px 12px rgba(15, 23, 42, 0.08), 0 1px 2px rgba(15, 23, 42, 0.04);
    display: flex;
    align-items: center;
    padding: 4px 14px;
    transition: box-shadow 0.2s, border-color 0.2s;
}

.assistentp-faq__search-shell:focus-within {
    border-color: var(--apf-accent);
    box-shadow: 0 4px 20px rgba(79, 70, 229, 0.12), 0 0 0 3px #e0e7ff;
}

.assistentp-faq__search-icon {
    font-size: 0.95rem;
    opacity: 0.55;
    margin-right: 6px;
    user-select: none;
    flex-shrink: 0;
}

.assistentp-faq__search {
    flex: 1;
    border: 0 !important;
    outline: 0;
    box-shadow: none !important;
    font-size: clamp(0.9375rem, 2.5vw, 1rem);
    padding: 10px 6px;
    background: transparent;
    color: var(--apf-title);
    min-width: 0;
    -webkit-appearance: none;
    appearance: none;
}

.assistentp-faq__search:focus,
.assistentp-faq__search:focus-visible {
    border: 0 !important;
    outline: none;
    box-shadow: none !important;
}

.assistentp-faq__search::placeholder {
    color: #94a3b8;
}

.assistentp-faq__list {
    display: flex;
    flex-direction: column;
}

.assistentp-faq__list-loading {
    text-align: center;
    padding: 14px;
    font-size: 0.875rem;
    color: var(--apf-muted);
}

.assistentp-faq__list-loading-inner {
    display: inline-block;
}

.assistentp-faq__mark {
    background: #fef08a;
    color: inherit;
    padding: 0 2px;
    border-radius: 2px;
}

.assistentp-faq__item {
    background: #fff;
    border: var(--apf-border);
    border-radius: var(--apf-radius);
    padding: clamp(14px, 4vw, 22px) clamp(14px, 4vw, 20px);
    margin-bottom: var(--apf-gap);
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.06);
}

.assistentp-faq__item:last-child {
    margin-bottom: 0;
}

.assistentp-faq__head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 12px;
}

.assistentp-faq__title {
    margin: 0;
    font-size: clamp(1rem, 2.8vw, 1.125rem);
    font-weight: 600;
    line-height: 1.35;
    color: var(--apf-title);
    flex: 1;
    min-width: 0;
    word-break: break-word;
}

.assistentp-faq__title-link {
    color: inherit;
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.15s, color 0.15s;
}

.assistentp-faq__title-link:hover,
.assistentp-faq__title-link:focus {
    color: var(--apf-accent);
    border-bottom-color: rgba(79, 70, 229, 0.35);
    outline: none;
}

.assistentp-faq__title-link:focus-visible {
    outline: 2px solid var(--apf-accent);
    outline-offset: 2px;
    border-radius: 2px;
}

/* Кнопка копирования: компактная зона нажатия ≥ 40px для тач-устройств */
.assistentp-faq__copy {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    margin: -6px -4px -6px 0;
    padding: 0;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    background: #f8fafc;
    color: var(--apf-muted);
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s, color 0.15s;
    -webkit-tap-highlight-color: transparent;
}

.assistentp-faq__copy:hover {
    background: #f1f5f9;
    border-color: #cbd5e1;
    color: var(--apf-accent);
}

.assistentp-faq__copy:focus-visible {
    outline: 2px solid var(--apf-accent);
    outline-offset: 2px;
}

.assistentp-faq__copy--done {
    background: #ecfdf5;
    border-color: #6ee7b7;
    color: #047857;
}

.assistentp-faq__copy-glyph {
    display: block;
    font-size: 15px;
    line-height: 1;
    opacity: 0.88;
}

.assistentp-faq__answer {
    font-size: clamp(0.875rem, 2.4vw, 0.9375rem);
    line-height: 1.55;
    color: var(--apf-text);
}

.assistentp-faq__body {
    word-break: break-word;
    overflow-wrap: anywhere;
}

.assistentp-faq__body--preview {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}

.assistentp-faq__body--full {
    white-space: pre-wrap;
}

.assistentp-faq__body--plain {
    white-space: pre-wrap;
}

.assistentp-faq__toggle {
    display: block;
    margin-top: 10px;
    padding: 0;
    border: 0;
    background: none;
    font: inherit;
    font-size: 0.8125rem;
    font-weight: 400;
    color: var(--apf-accent);
    cursor: pointer;
    text-align: left;
    text-decoration: none;
    width: fit-content;
    max-width: 100%;
    -webkit-tap-highlight-color: transparent;
}

/* Отступ блока вложений после раскрытия текста */
.assistentp-faq__toggle--text ~ .assistentp-faq__attachments {
    margin-top: clamp(18px, 4vw, 28px);
}

/* Спойлер вложений */
.assistentp-faq__attachments {
    margin-top: 10px;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    background: #fff;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
    overflow: hidden;
}

.assistentp-faq__spoiler-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    max-width: 100%;
    margin-top: 0;
    padding: clamp(11px, 2.5vw, 14px) clamp(12px, 3vw, 16px);
    border: 0;
    border-radius: 0;
    background: linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
    font: inherit;
    font-size: 0.8125rem;
    font-weight: 400;
    color: var(--apf-accent);
    cursor: pointer;
    text-align: left;
    transition: background 0.2s ease;
    -webkit-tap-highlight-color: transparent;
}

.assistentp-faq__spoiler-btn:hover {
    background: linear-gradient(180deg, #f1f5f9 0%, #e2e8f0 100%);
    text-decoration: none;
}

.assistentp-faq__attachments--open .assistentp-faq__spoiler-btn {
    border-bottom: 1px solid #e2e8f0;
    background: #eef2f7;
}

.assistentp-faq__spoiler-chevron {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.15em;
    height: 1.15em;
    opacity: 0.88;
}

.assistentp-faq__spoiler-chevron::before {
    content: '▸';
    display: block;
    font-size: 0.68rem;
    line-height: 1;
    transition: transform 0.22s ease;
}

.assistentp-faq__attachments--open .assistentp-faq__spoiler-chevron::before {
    transform: rotate(90deg);
}

.assistentp-faq__spoiler-label {
    flex: 1;
    min-width: 0;
}

.assistentp-faq__toggle--text:hover {
    text-decoration: none;
    opacity: 0.88;
}

.assistentp-faq__toggle:focus-visible {
    outline: 2px solid var(--apf-accent);
    outline-offset: 2px;
    border-radius: 2px;
}

.assistentp-faq__spoiler-btn:focus-visible {
    outline-offset: -2px;
    border-radius: 8px;
}

.assistentp-faq__files {
    margin-top: 0;
    padding: clamp(12px, 3vw, 16px) clamp(12px, 3vw, 16px) clamp(14px, 3.5vw, 18px);
    border-top: 0;
    background: #fafbfc;
}

.assistentp-faq__file {
    margin-bottom: 14px;
}

.assistentp-faq__file:last-child {
    margin-bottom: 0;
}

.assistentp-faq__thumb {
    display: block;
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
}

.assistentp-faq__file-doc {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--apf-accent);
    text-decoration: none;
    word-break: break-all;
}

.assistentp-faq__file-doc:hover {
    text-decoration: underline;
}

.assistentp-faq__caption {
    display: block;
    margin-top: 4px;
    font-size: 0.6875rem;
    line-height: 1.35;
    color: #94a3b8;
    word-break: break-all;
}

.assistentp-faq--empty,
.assistentp-faq__empty {
    text-align: center;
    color: var(--apf-muted);
    font-size: 0.9375rem;
    line-height: 1.5;
    padding: 1.5rem;
}

.assistentp-faq__empty--search {
    background: #f8fafc;
    border: 1px dashed #e2e8f0;
    border-radius: var(--apf-radius);
    margin-bottom: 0;
}

@media (max-width: 480px) {
    .assistentp-faq__head {
        gap: 8px;
    }

    .assistentp-faq__title {
        font-size: 1rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .assistentp-faq__title-link,
    .assistentp-faq__copy,
    .assistentp-faq__toggle,
    .assistentp-faq__spoiler-btn,
    .assistentp-faq__spoiler-chevron::before {
        transition: none;
    }
}