/*
 * Clareza Acadêmica — Bateria de Questões (/simulados/baterias/).
 * Escopo exclusivo da rota; raiz .listar-baterias-clarity-page.
 *
 * Substitui o <style> de ~975 linhas que vivia no bloco extra_css do template.
 * A arquitetura da listagem foi preservada: mesmos modos (agrupada por
 * categoria e lista paginada), mesmos filtros, mesma grade de cartões. O que
 * mudou é a linguagem visual.
 *
 * Não foram trazidos daqui os blocos que não tinham HTML correspondente:
 * .bat-btn-play, .bat-btn-icon, .bat-card-actions, .bat-share-tooltip e
 * .bat-skeleton* estilizavam controles que nenhum cartão renderiza desde que as
 * ações do cartão saíram do template.
 */

:root {
    --bat-primary: #667eea;
    --bat-primary-hover: #545fcb;
    --bat-primary-soft: #f0f1ff;
    --bat-secondary: #764ba2;
    --bat-green: #10b981;
    --bat-orange: #f59e0b;
    --bat-red: #ef4444;
    --bat-ink: #1f2937;
    --bat-gray: #6b7280;
    --bat-subtle: #9ca3af;
    --bat-light: #f9fafb;
    --bat-border: #e5e7eb;
    --bat-border-strong: #d8dce5;
    --bat-radius: 14px;
}

body:has(.listar-baterias-clarity-page) {
    overflow-x: hidden;
    background:
        radial-gradient(circle at 50% 0%, rgba(102, 126, 234, 0.08), transparent 32rem),
        #f6f7fb;
}

.listar-baterias-clarity-page {
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--bat-ink);
}

/* =========================================================================
   Hero
   =========================================================================
   Era uma faixa em degradê roxo com três orbes flutuando e um raio pulsando
   ao lado. A faixa nem chegava a sangrar de ponta a ponta: a base.html já
   envolve o bloco content num .container.mt-4, então o degradê parava na
   largura do container e o .container aninhado ainda dobrava a margem.
   Virou superfície branca, no mesmo padrão da vitrine de simulados. */
.bat-hero {
    display: grid;
    grid-template-columns: minmax(270px, 0.75fr) minmax(0, 1.25fr) auto;
    grid-template-areas:
        "heading stats how"
        "subtitle search search";
    align-items: center;
    column-gap: clamp(1rem, 2.25vw, 2rem);
    row-gap: 0.7rem;
    padding: 1rem 1.15rem;
    margin-bottom: 1.5rem;
    border: 1px solid var(--bat-border);
    border-radius: 20px;
    background: linear-gradient(110deg, var(--bat-primary-soft) 0%, #ffffff 34%);
    box-shadow: 0 12px 32px rgba(31, 41, 55, 0.07);
    color: var(--bat-ink);
}

.bat-hero-heading {
    grid-area: heading;
    display: flex;
    align-items: center;
    gap: 0.85rem;
    margin-bottom: 0;
}

.bat-hero-icon {
    display: grid;
    flex: 0 0 auto;
    width: 48px;
    height: 48px;
    place-items: center;
    border-radius: var(--bat-radius);
    background: var(--bat-primary-soft);
    color: var(--bat-primary);
    font-size: 1.15rem;
}

.bat-hero-eyebrow {
    display: block;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--bat-primary);
}

.bat-hero h1 {
    font-size: 1.6rem;
    font-weight: 750;
    letter-spacing: -0.02em;
    margin: 0;
    color: var(--bat-ink);
}

.bat-hero-subtitle {
    grid-area: subtitle;
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.55;
    color: var(--bat-gray);
    max-width: 52ch;
}

/* "Como funciona?" — agora um <button> real com popover controlado. */
.bat-how-wrap {
    grid-area: how;
    position: relative;
    margin-top: 0;
}

.bat-how-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    min-height: 36px;
    padding: 0.35rem 0.8rem;
    border-radius: 9px;
    border: 1px solid var(--bat-border-strong);
    background: #ffffff;
    color: var(--bat-gray);
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: border-color 0.2s, color 0.2s, background 0.2s;
}

.bat-how-btn:hover,
.bat-how-btn[aria-expanded="true"] {
    border-color: var(--bat-primary);
    background: var(--bat-primary-soft);
    color: var(--bat-primary-hover);
}

.bat-how-popup {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    z-index: 30;
    width: min(300px, calc(100vw - 2.5rem));
    padding: 0.95rem 1.1rem;
    border: 1px solid var(--bat-border);
    border-radius: var(--bat-radius);
    background: #ffffff;
    color: var(--bat-ink);
    box-shadow: 0 18px 50px rgba(31, 41, 55, 0.10);
    font-size: 0.82rem;
    font-weight: 400;
    line-height: 1.55;
}

.bat-how-popup[hidden] { display: none; }
.bat-how-popup strong { display: block; margin-bottom: 0.35rem; }
.bat-how-popup ul { margin: 0; padding-left: 1.15rem; }
.bat-how-popup li { margin-bottom: 0.25rem; }
.bat-how-popup li:last-child { margin-bottom: 0; }

/* =========================================================================
   Estatísticas do topo
   =========================================================================
   Eram <span onclick> com cursor:pointer — inalcançáveis por teclado. Os que
   filtram viraram <a>; o de média, que nunca teve ação, virou um indicador
   sem aparência de controle. */
.bat-hero-stats {
    grid-area: stats;
    display: flex;
    flex-wrap: wrap;
    align-self: center;
    justify-content: flex-start;
    gap: 0.4rem;
    margin-top: 0;
}

.bat-hero-pill,
.bat-hero-stat {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    min-height: 36px;
    padding: 0.35rem 0.75rem;
    border-radius: 999px;
    border: 1px solid var(--bat-border-strong);
    background: #ffffff;
    color: var(--bat-gray);
    font-size: 0.78rem;
    font-weight: 600;
    white-space: nowrap;
}

.bat-hero-pill {
    text-decoration: none;
    transition: border-color 0.2s, color 0.2s, background 0.2s;
}

.bat-hero-pill:hover {
    border-color: var(--bat-primary);
    background: var(--bat-primary-soft);
    color: var(--bat-primary-hover);
    text-decoration: none;
}

.bat-hero-pill.active {
    border-color: var(--bat-primary);
    background: var(--bat-primary-soft);
    color: var(--bat-primary-hover);
}

.bat-hero-stat {
    background: var(--bat-light);
    cursor: default;
}

.bat-hero-pill i,
.bat-hero-stat i {
    font-size: 0.72rem;
    color: var(--bat-subtle);
}

.bat-hero-pill.active i { color: var(--bat-primary); }
.bat-hero-pill .pill-num,
.bat-hero-stat .pill-num {
    font-weight: 800;
    color: var(--bat-ink);
}

.bat-hero-pill.active .pill-num { color: var(--bat-primary-hover); }

/* ===== Busca ===== */
.bat-search-form {
    grid-area: search;
    display: flex;
    gap: 0.5rem;
    width: 100%;
    min-width: 0;
    margin-top: 0;
}

.bat-search-form input {
    flex: 1;
    min-width: 0;
    min-height: 44px;
    padding: 0.6rem 0.9rem;
    border: 1px solid var(--bat-border-strong);
    border-radius: 9px;
    background: #ffffff;
    color: var(--bat-ink);
    font-size: 0.88rem;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.bat-search-form input::placeholder { color: var(--bat-subtle); }

.bat-search-form input:focus {
    outline: none;
    border-color: var(--bat-primary);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.18);
}

.bat-search-form button {
    min-height: 44px;
    padding: 0 1.15rem;
    border: none;
    border-radius: 9px;
    background: var(--bat-primary);
    color: #ffffff;
    font-size: 0.85rem;
    font-weight: 700;
    white-space: nowrap;
    cursor: pointer;
    transition: background 0.2s;
}

.bat-search-form button:hover { background: var(--bat-primary-hover); }

/* =========================================================================
   Continue de onde parou
   ========================================================================= */
.bat-continue-section { margin-bottom: 1.5rem; }

.bat-continue-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.8rem;
    font-size: 0.95rem;
    font-weight: 750;
    letter-spacing: -0.01em;
    color: var(--bat-ink);
}

.bat-continue-title i { color: var(--bat-orange); }

.bat-continue-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 0.85rem;
}

.bat-continue-card {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    padding: 0.9rem 1rem;
    border: 1px solid var(--bat-border);
    border-radius: var(--bat-radius);
    background: #ffffff;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.bat-continue-card:hover {
    border-color: var(--bat-primary);
    box-shadow: 0 4px 16px rgba(102, 126, 234, 0.13);
}

.bat-continue-ring {
    position: relative;
    display: flex;
    flex: 0 0 auto;
    width: 46px;
    height: 46px;
    align-items: center;
    justify-content: center;
}

.bat-continue-ring svg {
    position: absolute;
    top: 0;
    left: 0;
    transform: rotate(-90deg);
}

.bat-continue-ring .ring-label {
    position: relative;
    z-index: 1;
    font-size: 0.68rem;
    font-weight: 800;
    color: var(--bat-primary);
}

.bat-continue-info { flex: 1; min-width: 0; }

.bat-continue-info h3 {
    margin: 0 0 0.2rem;
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--bat-ink);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.bat-continue-meta {
    font-size: 0.74rem;
    color: var(--bat-gray);
}

.bat-continue-bar {
    width: 100%;
    height: 4px;
    margin-top: 0.4rem;
    border-radius: 4px;
    background: var(--bat-border);
    overflow: hidden;
}

.bat-continue-bar-fill {
    height: 100%;
    border-radius: 4px;
    background: var(--bat-primary);
    transition: width 0.4s ease;
}

.bat-continue-action {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    gap: 0.35rem;
    min-height: 44px;
    padding: 0.5rem 1rem;
    border-radius: 9px;
    background: var(--bat-primary);
    color: #ffffff;
    font-size: 0.8rem;
    font-weight: 700;
    text-decoration: none;
    transition: background 0.2s;
}

.bat-continue-action:hover {
    background: var(--bat-primary-hover);
    color: #ffffff;
    text-decoration: none;
}

/* =========================================================================
   Barra de ferramentas
   ========================================================================= */
.bat-toolbar {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-bottom: 0.8rem;
}

.bat-filter-group {
    display: flex;
    gap: 2px;
    padding: 3px;
    border-radius: 10px;
    background: var(--bat-light);
    border: 1px solid var(--bat-border);
}

.bat-filter-btn {
    display: inline-flex;
    align-items: center;
    min-height: 38px;
    padding: 0.4rem 0.9rem;
    border-radius: 8px;
    background: transparent;
    color: var(--bat-gray);
    font-size: 0.82rem;
    font-weight: 600;
    text-decoration: none;
    white-space: nowrap;
    transition: background 0.2s, color 0.2s;
}

.bat-filter-btn:hover {
    background: var(--bat-primary-soft);
    color: var(--bat-primary-hover);
    text-decoration: none;
}

.bat-filter-btn.active {
    background: #ffffff;
    color: var(--bat-primary);
    border: 1px solid var(--bat-border-strong);
    padding: calc(0.4rem - 1px) calc(0.9rem - 1px);
}

.bat-select-styled {
    min-height: 44px;
    max-width: 190px;
    padding: 0.4rem 0.7rem;
    border: 1px solid var(--bat-border-strong);
    border-radius: 9px;
    background: #ffffff;
    color: var(--bat-ink);
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.bat-select-styled:focus {
    outline: none;
    border-color: var(--bat-primary);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.18);
}

.bat-toolbar-right {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-left: auto;
}

.bat-results-count {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--bat-gray);
}

.bat-layout-toggle {
    display: flex;
    gap: 2px;
    padding: 3px;
    border-radius: 9px;
    background: var(--bat-light);
    border: 1px solid var(--bat-border);
}

.bat-layout-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border: none;
    border-radius: 7px;
    background: transparent;
    color: var(--bat-gray);
    font-size: 0.82rem;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
}

.bat-layout-btn:hover { color: var(--bat-primary-hover); }

.bat-layout-btn[aria-pressed="true"] {
    background: #ffffff;
    color: var(--bat-primary);
    border: 1px solid var(--bat-border-strong);
}

.bat-btn-create {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    min-height: 44px;
    padding: 0.5rem 1.1rem;
    border-radius: 9px;
    background: var(--bat-primary);
    color: #ffffff;
    font-size: 0.85rem;
    font-weight: 700;
    text-decoration: none;
    white-space: nowrap;
    transition: background 0.2s;
}

.bat-btn-create:hover {
    background: var(--bat-primary-hover);
    color: #ffffff;
    text-decoration: none;
}

/* ===== Linha de filtros rápidos ===== */
.bat-filters-row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-bottom: 1.2rem;
}

.bat-filters-legend {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    margin-right: 0.15rem;
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--bat-subtle);
}

.bat-filter-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    min-height: 34px;
    padding: 0.3rem 0.75rem;
    border: 1px solid var(--bat-border-strong);
    border-radius: 999px;
    background: #ffffff;
    color: var(--bat-gray);
    font-size: 0.76rem;
    font-weight: 600;
    text-decoration: none;
    white-space: nowrap;
    transition: border-color 0.2s, color 0.2s, background 0.2s;
}

.bat-filter-chip:hover {
    border-color: var(--bat-primary);
    background: var(--bat-primary-soft);
    color: var(--bat-primary-hover);
    text-decoration: none;
}

.bat-filter-chip.active {
    border-color: var(--bat-primary);
    background: var(--bat-primary-soft);
    color: var(--bat-primary-hover);
}

.bat-filter-chip i { font-size: 0.68rem; }

.bat-filter-chip.is-clear {
    color: var(--bat-red);
    border-color: rgba(239, 68, 68, 0.35);
}

.bat-filter-chip.is-clear:hover {
    background: rgba(239, 68, 68, 0.08);
    border-color: var(--bat-red);
    color: #b91c1c;
}

/* =========================================================================
   Seções por categoria
   ========================================================================= */
.bat-section { margin-bottom: 1.8rem; }

.bat-section-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-bottom: 0.8rem;
}

.bat-section-header h2 {
    margin: 0;
    font-size: 1.05rem;
    font-weight: 750;
    letter-spacing: -0.01em;
    color: var(--bat-ink);
}

.bat-section-header h2 small {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--bat-subtle);
}

.bat-section-header a {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--bat-primary);
    text-decoration: none;
}

.bat-section-header a:hover {
    color: var(--bat-primary-hover);
    text-decoration: underline;
}

/* =========================================================================
   Grade e cartões
   ========================================================================= */
.bat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 0.85rem;
}

.bat-grid.list-view {
    grid-template-columns: 1fr;
    gap: 0.5rem;
}

a.bat-card-link {
    display: flex;
    flex-direction: column;
    color: inherit;
    text-decoration: none;
}

a.bat-card-link:hover { color: inherit; text-decoration: none; }

.bat-card {
    display: flex;
    flex: 1;
    flex-direction: column;
    border: 1px solid var(--bat-border);
    border-radius: var(--bat-radius);
    background: #ffffff;
    overflow: hidden;
    transition: border-color 0.2s, box-shadow 0.2s;
}

a.bat-card-link:hover .bat-card {
    border-color: var(--bat-primary);
    box-shadow: 0 4px 16px rgba(102, 126, 234, 0.13);
}

.bat-card-inner {
    display: flex;
    flex: 1;
    flex-direction: column;
    gap: 0.4rem;
    padding: 1rem;
}

.bat-card-top {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    overflow: hidden;
}

.bat-card-emoji {
    display: flex;
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: var(--bat-primary-soft);
    font-size: 1rem;
}

.bat-card-info { flex: 1; min-width: 0; }

.bat-card-title {
    margin: 0;
    font-size: 0.85rem;
    font-weight: 700;
    line-height: 1.25;
    color: var(--bat-ink);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    overflow-wrap: anywhere;
}

.bat-card-code {
    margin: 0;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 0.67rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: var(--bat-primary);
}

.bat-card-meta {
    margin: 0;
    font-size: 0.7rem;
    color: var(--bat-gray);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ===== Selos ===== */
.bat-card-badges { display: flex; flex-wrap: wrap; gap: 0.3rem; }

.bat-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.22rem;
    padding: 0.15rem 0.45rem;
    border-radius: 8px;
    font-size: 0.67rem;
    font-weight: 600;
}

.bat-badge-nova { background: var(--bat-primary-soft); color: var(--bat-primary); }
.bat-badge-rascunho { background: rgba(245, 158, 11, 0.12); color: #b45309; }
.bat-badge-privado { background: rgba(118, 75, 162, 0.12); color: #6b3fa0; }
.bat-badge-andamento { background: rgba(102, 126, 234, 0.12); color: var(--bat-primary-hover); }
.bat-badge-concluido { background: rgba(16, 185, 129, 0.12); color: #047857; }

/* ===== Progresso ===== */
.bat-card-progress {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.bat-card-progress-bar {
    flex: 1;
    height: 4px;
    border-radius: 4px;
    background: var(--bat-border);
    overflow: hidden;
}

.bat-card-progress-fill {
    height: 100%;
    border-radius: 4px;
    background: var(--bat-primary);
    transition: width 0.4s ease;
}

.bat-card-progress-lbl {
    font-size: 0.62rem;
    font-weight: 700;
    color: var(--bat-primary);
    white-space: nowrap;
}

/* ===== Números do cartão ===== */
.bat-card-stats {
    display: flex;
    gap: 0.6rem;
    margin-top: auto;
    font-size: 0.72rem;
    color: var(--bat-gray);
}

.bat-card-stats span {
    display: flex;
    align-items: center;
    gap: 0.22rem;
}

.bat-card-stats .fa-heart { color: var(--bat-red); }
.bat-card-stats .fa-flag-checkered { color: var(--bat-green); }
.bat-card-stats .fa-list-ol { color: var(--bat-orange); }

/* ===== Modo lista ===== */
.list-view .bat-card-inner {
    flex-direction: row;
    align-items: center;
    gap: 0.8rem;
    padding: 0.6rem 1rem;
}

.list-view .bat-card-top { flex: 1; min-width: 0; }
.list-view .bat-card-title { -webkit-line-clamp: 1; }
.list-view .bat-card-progress { display: none; }
.list-view .bat-card-stats { flex-shrink: 0; margin-top: 0; }

/* =========================================================================
   Estado vazio
   ========================================================================= */
.bat-empty {
    padding: 3rem 1rem;
    border: 1px dashed var(--bat-border-strong);
    border-radius: 20px;
    background: #ffffff;
    color: var(--bat-gray);
    text-align: center;
}

.bat-empty-illustration {
    display: flex;
    width: 72px;
    height: 72px;
    margin: 0 auto 1.1rem;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--bat-primary-soft);
    color: var(--bat-primary);
    font-size: 1.6rem;
}

.bat-empty h2 {
    margin: 0 0 0.5rem;
    font-size: 1.1rem;
    font-weight: 750;
    letter-spacing: -0.01em;
    color: var(--bat-ink);
}

.bat-empty p {
    max-width: 42ch;
    margin: 0 auto 1.3rem;
    font-size: 0.88rem;
    line-height: 1.6;
}

/* =========================================================================
   Paginação
   ========================================================================= */
.bat-pagination-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
    padding: 1.5rem 0 0.5rem;
}

.bat-pagination ul {
    display: flex;
    gap: 0.35rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.bat-pagination a,
.bat-pagination span[aria-current] {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    min-height: 44px;
    padding: 0.4rem 0.75rem;
    border: 1px solid var(--bat-border-strong);
    border-radius: 9px;
    background: #ffffff;
    color: var(--bat-gray);
    font-size: 0.82rem;
    font-weight: 600;
    text-decoration: none;
    transition: border-color 0.2s, color 0.2s, background 0.2s;
}

.bat-pagination a:hover {
    border-color: var(--bat-primary);
    background: var(--bat-primary-soft);
    color: var(--bat-primary-hover);
    text-decoration: none;
}

.bat-pagination span[aria-current] {
    border-color: var(--bat-primary);
    background: var(--bat-primary);
    color: #ffffff;
}

.bat-page-info {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--bat-gray);
}

/* =========================================================================
   Responsivo
   ========================================================================= */

/* 📱 Tablet (769–1279) */
@media (min-width: 769px) and (max-width: 1279px) {
    .container { max-width: 100%; padding-left: 0.5rem; padding-right: 0.5rem; }
}
@media (min-width: 769px) and (max-width: 900px) {
    .container { padding-left: 0.2rem; padding-right: 0.2rem; }
}

@media (max-width: 991px) {
    .bat-hero {
        grid-template-columns: minmax(0, 1fr) auto;
        grid-template-areas:
            "heading how"
            "subtitle subtitle"
            "stats stats"
            "search search";
    }
    .bat-toolbar-right { margin-left: 0; width: 100%; }
    .bat-select-styled { max-width: none; flex: 1 1 160px; }
}

@media (max-width: 768px) {
    .container { max-width: 100%; padding-left: 0.25rem; padding-right: 0.25rem; }
    .bat-hero { padding: 1rem; }
    .bat-hero h1 { font-size: 1.35rem; }
    .bat-grid { grid-template-columns: 1fr; }
    .bat-continue-grid { grid-template-columns: 1fr; }
    .bat-filter-group { width: 100%; }
    .bat-filter-btn { flex: 1; justify-content: center; }
    /* No celular a lista volta a empilhar: as colunas lado a lado espremiam o
       título a ponto de sobrar uma palavra por linha. */
    .list-view .bat-card-inner { flex-direction: column; align-items: stretch; }
    .list-view .bat-card-title { -webkit-line-clamp: 2; }
    .list-view .bat-card-progress { display: flex; }
}

@media (max-width: 575px) {
    .bat-hero {
        grid-template-columns: 1fr;
        grid-template-areas:
            "heading"
            "subtitle"
            "how"
            "stats"
            "search";
        gap: 0.65rem;
    }
    .bat-hero h1 { font-size: 1.2rem; }
    .bat-hero-icon { width: 42px; height: 42px; font-size: 1rem; }
    .bat-search-form { flex-direction: column; }
    .bat-search-form button { width: 100%; }
    .bat-continue-card { flex-wrap: wrap; }
    .bat-continue-action { width: 100%; justify-content: center; }
    .bat-toolbar-right { flex-wrap: wrap; }
    .bat-btn-create { flex: 1; justify-content: center; }
    .bat-card-stats { gap: 0.45rem; }
}

/* =========================================================================
   Foco e movimento reduzido
   ========================================================================= */

/* O cartão inteiro é um link: sem foco visível quem navega por teclado
   percorre a listagem às cegas. */
a.bat-card-link:focus-visible,
.bat-hero-pill:focus-visible,
.bat-how-btn:focus-visible,
.bat-search-form input:focus-visible,
.bat-search-form button:focus-visible,
.bat-filter-btn:focus-visible,
.bat-filter-chip:focus-visible,
.bat-select-styled:focus-visible,
.bat-layout-btn:focus-visible,
.bat-btn-create:focus-visible,
.bat-continue-action:focus-visible,
.bat-section-header a:focus-visible,
.bat-pagination a:focus-visible {
    outline: 3px solid rgba(102, 126, 234, 0.32);
    outline-offset: 2px;
    border-radius: 9px;
}

/* A entrada dos cartões era `opacity: 0` + animação `forwards`: com animação
   suprimida (extensão, política do sistema ou falha de carregamento), a
   listagem inteira ficava invisível. A animação foi retirada. */
@media (prefers-reduced-motion: reduce) {
    .listar-baterias-clarity-page *,
    .listar-baterias-clarity-page *::before,
    .listar-baterias-clarity-page *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }
}