/* ═══════════════════════════════════════════════════════
   FAQ — Layout dos columnas
   ═══════════════════════════════════════════════════════ */

/* ── HERO ── */
.faq-hero {
    background: url('/img/hero/fondo_hero_marco_juridico.png') center center / cover no-repeat;
    border-bottom: 1px solid var(--gray-border);
    padding: 3rem 1.5rem 2.75rem;
    position: relative;
}
.faq-hero::before {
    content: ''; position: absolute; inset: 0;
    background: rgba(255,255,255,.82);
}
.faq-hero__inner {
    max-width: 1280px; margin: 0 auto;
    display: grid; grid-template-columns: 1fr auto;
    gap: 2rem; align-items: center;
    position: relative; z-index: 1;
}
.faq-hero__tag {
    display: inline-flex; align-items: center; gap: .5rem;
    font-size: .64rem; font-weight: 700; color: var(--primary);
    text-transform: uppercase; letter-spacing: .1em;
    background: rgba(191,9,9,.07); border: 1px solid rgba(191,9,9,.2);
    border-radius: 20px; padding: .25rem .85rem; margin-bottom: .9rem;
}
.faq-hero__tag::before {
    content: ''; display: inline-block; width: 6px; height: 6px;
    border-radius: 50%; background: var(--primary);
}
.faq-hero__title {
    font-size: clamp(1.65rem, 3vw, 2.35rem); font-weight: 900; color: var(--dark);
    line-height: 1.18; margin: 0 0 .85rem;
}
.faq-hero__title em { font-style: normal; color: var(--primary); }
.faq-hero__desc {
    font-size: .93rem; color: #4b5563;
    line-height: 1.65; max-width: 640px; margin: 0 0 1.4rem;
}
.faq-hero__actions { display: flex; gap: .75rem; flex-wrap: wrap; align-items: center; }
.faq-hero__meta {
    display: flex; flex-direction: column; align-items: flex-end;
    gap: .5rem; flex-shrink: 0;
}
.faq-hero__stat {
    background: #fff; border: 1px solid var(--gray-border);
    border-radius: 10px; padding: 1rem 1.35rem;
    text-align: center; min-width: 140px;
}
.faq-hero__stat-num { font-size: 2.1rem; font-weight: 900; color: var(--primary); line-height: 1; }
.faq-hero__stat-label {
    font-size: .72rem; color: #6b7280; font-weight: 500;
    text-transform: uppercase; letter-spacing: .05em; margin-top: .2rem;
}
.btn-faq-outline {
    display: inline-flex; align-items: center; gap: .45rem;
    padding: .55rem 1.1rem; border: 1.5px solid var(--gray-border);
    border-radius: 6px; font-size: .85rem; font-weight: 600;
    color: #374151; background: #fff; text-decoration: none;
    transition: border-color .18s, color .18s;
}
.btn-faq-outline:hover { border-color: var(--primary); color: var(--primary); }
.btn-faq-primary {
    display: inline-flex; align-items: center; gap: .45rem;
    padding: .55rem 1.25rem; background: var(--primary);
    border-radius: 6px; font-size: .85rem; font-weight: 700;
    color: #fff; text-decoration: none;
    transition: background .18s, box-shadow .18s;
}
.btn-faq-primary:hover { background: var(--primary-dark); color: #fff; box-shadow: 0 4px 14px rgba(191,9,9,.25); }

/* ── BARRA DE BÚSQUEDA STICKY ── */
.faq-searchbar {
    background: #fff; border-bottom: 1px solid var(--gray-border);
    padding: .75rem 1.5rem; position: sticky; top: 0; z-index: 200;
    box-shadow: 0 2px 10px rgba(0,0,0,.07);
}
.faq-searchbar__inner {
    max-width: 1340px; margin: 0 auto;
    display: flex; align-items: center; gap: 1rem;
}
.faq-searchbar__wrap { flex: 1; position: relative; }
.faq-searchbar__wrap i {
    position: absolute; left: .85rem; top: 50%; transform: translateY(-50%);
    color: #9ca3af; font-size: .82rem; pointer-events: none;
}
.faq-searchbar__input {
    width: 100%; padding: .5rem .85rem .5rem 2.3rem;
    border: 1.5px solid var(--gray-border); border-radius: 8px;
    font-size: .86rem; background: #f9fafb; color: var(--dark);
    transition: border-color .18s, box-shadow .18s; font-family: inherit;
}
.faq-searchbar__input:focus {
    outline: none; border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(191,9,9,.08); background: #fff;
}
.faq-searchbar__info { font-size: .79rem; color: #6b7280; white-space: nowrap; flex-shrink: 0; }
.faq-searchbar__info strong { color: var(--primary); }
.faq-searchbar__clear {
    display: none; align-items: center; gap: .35rem;
    padding: .38rem .85rem; border: 1.5px solid var(--gray-border);
    border-radius: 6px; font-size: .78rem; font-weight: 600; color: #6b7280;
    background: #fff; cursor: pointer; white-space: nowrap;
}
.faq-searchbar__clear:hover { border-color: var(--primary); color: var(--primary); }
.faq-searchbar__clear.visible { display: inline-flex; }

/* ── LAYOUT DOS COLUMNAS ── */
.faq-layout {
    max-width: 1340px; margin: 0 auto;
    display: grid; grid-template-columns: 300px 1fr;
    gap: 0; min-height: 60vh;
    border-left: 1px solid var(--gray-border); border-right: 1px solid var(--gray-border);
}

/* ── SIDEBAR IZQUIERDO ── */
.faq-sidebar {
    border-right: 1px solid var(--gray-border);
    background: #fafbfc;
    position: sticky; top: 57px;
    height: calc(100vh - 57px); overflow-y: auto;
    scrollbar-width: thin; scrollbar-color: #e5e7eb transparent;
}
.faq-sidebar::-webkit-scrollbar { width: 4px; }
.faq-sidebar::-webkit-scrollbar-track { background: transparent; }
.faq-sidebar::-webkit-scrollbar-thumb { background: #e5e7eb; border-radius: 4px; }

.faq-sidebar__head {
    padding: 1rem 1.2rem .75rem;
    border-bottom: 1px solid var(--gray-border);
    position: sticky; top: 0; background: #fafbfc; z-index: 1;
}
.faq-sidebar__head-title {
    font-size: .72rem; font-weight: 700; color: #9ca3af;
    text-transform: uppercase; letter-spacing: .08em; margin: 0 0 .2rem;
}
.faq-sidebar__head-info { font-size: .77rem; color: #6b7280; margin: 0; }
.faq-sidebar__head-info strong { color: var(--primary); }

.faq-sidebar__list { list-style: none; margin: 0; padding: .5rem 0 1.5rem; }

.faq-sidebar__item {
    display: flex; align-items: center; gap: .7rem;
    width: 100%; text-align: left; padding: .72rem 1.2rem;
    background: none; border: none; cursor: pointer;
    font-family: inherit; color: #374151; transition: background .15s, color .15s;
    border-left: 3px solid transparent;
}
.faq-sidebar__item:hover { background: #f0f2f5; color: var(--dark); }
.faq-sidebar__item.active {
    background: rgba(191,9,9,.06); color: var(--primary);
    border-left-color: var(--primary); font-weight: 600;
}
.faq-sidebar__item-badge {
    display: inline-flex; align-items: center; justify-content: center;
    min-width: 26px; height: 26px; border-radius: 50%;
    background: var(--gray-bg); border: 1.5px solid var(--gray-border);
    font-size: .71rem; font-weight: 800; color: #6b7280;
    flex-shrink: 0; transition: background .15s, color .15s, border-color .15s;
}
.faq-sidebar__item.active .faq-sidebar__item-badge {
    background: var(--primary); color: #fff; border-color: var(--primary);
}
.faq-sidebar__item-name { flex: 1; font-size: .83rem; line-height: 1.35; text-align: left; }
.faq-sidebar__item-count {
    flex-shrink: 0; font-size: .65rem; font-weight: 700; color: #9ca3af;
    background: var(--gray-bg); border: 1px solid var(--gray-border);
    border-radius: 20px; padding: .12rem .5rem; min-width: 24px; text-align: center;
    transition: background .15s, color .15s;
}
.faq-sidebar__item.active .faq-sidebar__item-count {
    background: rgba(191,9,9,.1); color: var(--primary); border-color: rgba(191,9,9,.2);
}

.faq-sidebar__search-mode {
    display: none; padding: .65rem 1.2rem .5rem;
    font-size: .73rem; color: #9ca3af; font-style: italic;
    border-bottom: 1px solid var(--gray-border);
}
.faq-sidebar__search-mode.visible { display: block; }

/* ── PANEL CONTENIDO ── */
.faq-content { background: #fff; }

.faq-section-panel { display: none; }
.faq-section-panel.active { display: block; }

.faq-section-header {
    padding: 1.5rem 2rem 1.25rem;
    border-bottom: 1px solid var(--gray-border);
    display: flex; align-items: flex-start; gap: 1rem;
    background: #fff; position: sticky; top: 57px; z-index: 10;
}
.faq-section-num-big {
    display: flex; align-items: center; justify-content: center;
    width: 44px; height: 44px; border-radius: 10px;
    background: var(--primary); color: #fff;
    font-size: 1.1rem; font-weight: 900; flex-shrink: 0;
}
.faq-section-header__text { flex: 1; }
.faq-section-title { font-size: 1.1rem; font-weight: 800; color: var(--dark); margin: 0 0 .15rem; }
.faq-section-subtitle { font-size: .79rem; color: #6b7280; margin: 0; }
.faq-section-header__actions {
    display: flex; gap: .45rem; align-items: center; flex-shrink: 0; margin-top: .1rem;
}
.faq-btn-expand, .faq-btn-collapse {
    padding: .32rem .75rem; font-size: .73rem; font-weight: 600;
    border: 1.5px solid var(--gray-border); border-radius: 5px;
    background: #fff; color: #6b7280; cursor: pointer;
    display: inline-flex; align-items: center; gap: .3rem; transition: all .15s;
}
.faq-btn-expand:hover, .faq-btn-collapse:hover { border-color: var(--primary); color: var(--primary); }

.faq-section-nav {
    display: flex; justify-content: space-between; align-items: center;
    padding: 1rem 2rem; border-top: 1px solid var(--gray-border);
    background: #fafbfc;
}
.faq-section-nav__btn {
    display: inline-flex; align-items: center; gap: .45rem;
    padding: .45rem 1rem; border: 1.5px solid var(--gray-border);
    border-radius: 6px; font-size: .8rem; font-weight: 600;
    background: #fff; color: #374151; cursor: pointer; text-decoration: none;
    transition: all .15s;
}
.faq-section-nav__btn:hover { border-color: var(--primary); color: var(--primary); }
.faq-section-nav__btn:disabled, .faq-section-nav__btn[disabled] { opacity: .4; pointer-events: none; }
.faq-section-nav__pos { font-size: .77rem; color: #9ca3af; }

/* ── LISTA DE PREGUNTAS ── */
.faq-items { padding: 1.25rem 2rem 1.5rem; }

.faq-item {
    border: 1px solid var(--gray-border); border-radius: 8px;
    margin-bottom: .55rem; overflow: hidden; transition: box-shadow .2s;
}
.faq-item:hover { box-shadow: 0 2px 10px rgba(191,9,9,.07); }
.faq-item.open  { box-shadow: 0 4px 16px rgba(191,9,9,.1); border-color: rgba(191,9,9,.25); }

.faq-item__trigger {
    display: flex; align-items: flex-start; gap: .75rem;
    width: 100%; text-align: left; padding: .95rem 1.1rem;
    background: #fff; border: none; cursor: pointer;
    font-family: inherit; font-size: .88rem; font-weight: 600;
    color: var(--dark); line-height: 1.45; transition: background .15s;
}
.faq-item__trigger:hover { background: #fafafa; }
.faq-item.open .faq-item__trigger { background: #fff8f8; color: var(--primary); }

.faq-item__num {
    display: inline-flex; align-items: center; justify-content: center;
    min-width: 22px; height: 22px; border-radius: 50%;
    background: var(--gray-bg); border: 1px solid var(--gray-border);
    font-size: .66rem; font-weight: 700; color: #6b7280;
    flex-shrink: 0; margin-top: .15rem; transition: all .15s;
}
.faq-item.open .faq-item__num { background: var(--primary); color: #fff; border-color: var(--primary); }
.faq-item__question { flex: 1; }
.faq-item__arrow {
    flex-shrink: 0; font-size: .72rem; color: #9ca3af;
    transition: transform .25s, color .15s; margin-top: .2rem;
}
.faq-item.open .faq-item__arrow { transform: rotate(180deg); color: var(--primary); }

.faq-item__body {
    display: none; padding: 0 1.1rem 1.1rem 3.4rem;
    border-top: 1px dashed var(--gray-border); background: #fff8f8;
}
.faq-item.open .faq-item__body { display: block; }
.faq-item__answer { font-size: .875rem; color: #374151; line-height: 1.72; margin: .85rem 0 .75rem; }
.faq-item__ref {
    display: inline-flex; align-items: center; gap: .4rem;
    font-size: .68rem; font-weight: 700; color: var(--primary);
    background: rgba(191,9,9,.07); border: 1px solid rgba(191,9,9,.15);
    border-radius: 4px; padding: .22rem .65rem;
}

/* ── MODO BÚSQUEDA ── */
.faq-search-panel { display: none; padding: 1.25rem 2rem 2rem; }
.faq-search-panel.active { display: block; }
.faq-search-section-title {
    font-size: .72rem; font-weight: 700; color: #9ca3af;
    text-transform: uppercase; letter-spacing: .07em;
    padding: .6rem 0 .5rem; margin-bottom: .5rem;
    border-bottom: 1px solid var(--gray-border);
    display: flex; align-items: center; gap: .5rem;
}
.faq-search-section-badge {
    display: inline-flex; align-items: center; justify-content: center;
    width: 20px; height: 20px; border-radius: 50%;
    background: var(--primary); color: #fff; font-size: .63rem; font-weight: 800;
}
.faq-no-results {
    text-align: center; padding: 3.5rem 1rem; color: #9ca3af; display: none;
}
.faq-no-results i { font-size: 2.5rem; display: block; margin-bottom: .75rem; color: #d1d5db; }

/* ── MOBILE NAV ── */
.faq-mobile-nav {
    display: none; overflow-x: auto; background: #f8fafc;
    border-bottom: 1px solid var(--gray-border); padding: .5rem .75rem;
    gap: .4rem; scrollbar-width: none;
}
.faq-mobile-nav::-webkit-scrollbar { display: none; }
.faq-mobile-nav__item {
    flex-shrink: 0; display: inline-flex; align-items: center; gap: .35rem;
    padding: .35rem .7rem; border-radius: 20px; font-size: .73rem; font-weight: 600;
    color: #6b7280; background: #fff; border: 1.5px solid var(--gray-border);
    white-space: nowrap; cursor: pointer; transition: all .18s;
}
.faq-mobile-nav__item:hover { border-color: var(--primary); color: var(--primary); }
.faq-mobile-nav__item.active { background: var(--primary); color: #fff; border-color: var(--primary); }
.faq-mobile-nav__badge {
    display: inline-flex; align-items: center; justify-content: center;
    width: 18px; height: 18px; border-radius: 50%; font-size: .6rem; font-weight: 800;
    background: rgba(0,0,0,.1);
}
.faq-mobile-nav__item.active .faq-mobile-nav__badge { background: rgba(255,255,255,.25); }

/* ── RESPONSIVE ── */
@media (max-width: 960px) {
    .faq-hero__inner   { grid-template-columns: 1fr; }
    .faq-hero__meta    { align-items: flex-start; flex-direction: row; }
    .faq-layout { grid-template-columns: 1fr; }
    .faq-sidebar { display: none; }
    .faq-mobile-nav { display: flex; }
    .faq-section-header { top: 109px; padding: 1rem 1.25rem .9rem; }
    .faq-section-header__actions { display: none; }
    .faq-items { padding: 1rem 1.25rem 1.5rem; }
    .faq-section-nav { padding: .85rem 1.25rem; }
    .faq-search-panel { padding: 1rem 1.25rem 2rem; }
}
@media (max-width: 640px) {
    .faq-hero { padding: 1.75rem 1rem; }
    .faq-hero__actions { flex-direction: column; align-items: flex-start; }
    .faq-searchbar { padding: .6rem 1rem; }
    .faq-searchbar__info { display: none; }
    .faq-section-num-big { width: 36px; height: 36px; font-size: .9rem; border-radius: 8px; }
    .faq-section-title { font-size: .95rem; }
    .faq-item__trigger { font-size: .84rem; padding: .85rem .9rem; }
    .faq-item__body { padding-left: .9rem; }
    .faq-section-nav { flex-direction: column; gap: .5rem; align-items: stretch; }
    .faq-section-nav__btn { justify-content: center; }
}