/* Ferramentas geradas (q-*.html, calc-*.html): iframe do app, proveniência e relacionados. */

.tool-intro h1, .questionnaire-detail-intro h1 { hyphens: manual; overflow-wrap: normal; word-break: normal; text-wrap: balance; }
/* calculadoras.css define .tool-intro h1 / .calc-hero h1 antes deste arquivo; aqui valem os tamanhos novos. */
.tool-intro h1 { font-size: clamp(2.2rem, 3.6vw, 3.4rem); line-height: 1.02; letter-spacing: -.045em; }
.calc-hero h1 { font-size: clamp(2.4rem, 3.8vw, 4rem); hyphens: manual; overflow-wrap: normal; word-break: normal; text-wrap: balance; }
@media (max-width: 767px) {
  .tool-intro h1 { font-size: clamp(1.9rem, 8vw, 2.6rem); }
  .calc-hero h1 { font-size: clamp(2.3rem, 10.5vw, 3.4rem); }
}

.tool-embed { padding-block: clamp(48px, 7vw, 88px); background: var(--paper); }
.tool-embed__frame { display: block; width: 100%; border: 1px solid var(--line); border-top: 4px solid var(--blue); background: #fff; touch-action: pan-y; }
/* min-height só como placeholder até o app reportar a altura (data-mep-sized):
   um piso fixo mantém espaço vazio, mas nunca cria área rolável (T21) */
.tool-embed__frame:not([data-mep-sized]) { min-height: 480px; }
.tool-embed__frame:focus-visible { outline: 3px solid var(--ink); outline-offset: 3px; box-shadow: 0 0 0 6px var(--blue); }
.tool-disclaimer { margin: 18px 0 0; color: var(--muted); font-size: .8rem; line-height: 1.55; }
.tool-provenance { margin: 18px 0 0; padding-top: 16px; border-top: 1px solid var(--line); color: var(--muted); font-size: .76rem; line-height: 1.6; overflow-wrap: anywhere; }
.tool-provenance a { color: var(--ink); font-weight: 700; }

.tool-related { padding-block: clamp(56px, 8vw, 104px); }
.tool-related h2 { max-width: 700px; margin: 10px 0 34px; font-size: clamp(2rem, 3.4vw, 3.2rem); line-height: .98; letter-spacing: -.05em; }
.tool-related__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.tool-related__card { display: flex; min-width: 0; min-height: 190px; flex-direction: column; gap: 10px; padding: 24px 22px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); text-decoration: none; }
.tool-related__card:nth-child(3n + 1) { border-left: 1px solid var(--line); }
.tool-related__card .meta { margin: auto 0 0; }
.tool-related__card strong { font-size: clamp(1.25rem, 1.7vw, 1.6rem); line-height: 1.12; letter-spacing: -.035em; overflow-wrap: anywhere; }
.tool-related__card .tool-related__go { font-weight: 780; font-size: .85rem; }
.tool-related__card:hover { background: var(--paper); }

@media (max-width: 820px) {
  .tool-related__grid { grid-template-columns: 1fr; }
  .tool-related__card, .tool-related__card:nth-child(3n + 1) { border-left: 1px solid var(--line); }
}

/* Índices de ferramentas: seletor Tema -> Item e lista compacta por tema. */
.tool-picker { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr) auto; gap: 14px; align-items: end; padding: 28px; background: var(--paper); }
.tool-picker__field { min-width: 0; }
.tool-picker__field label { display: block; margin-bottom: 10px; color: #4a4a4a; font-size: .76rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.tool-picker select { width: 100%; min-height: 50px; padding: 0 16px; border: 1px solid #bdbdbd; border-radius: 0; color: var(--ink); background: #fff; font: inherit; }
.tool-picker__go { min-height: 50px; border: 0; cursor: pointer; }
.tool-picker select:focus-visible, .tool-picker__go:focus-visible { outline: 3px solid var(--ink); outline-offset: 3px; box-shadow: 0 0 0 6px var(--blue); }
.tool-index { display: grid; gap: clamp(40px, 5vw, 64px); margin-top: clamp(44px, 6vw, 72px); }
.tool-index__group h2 { margin: 0 0 10px; font-size: clamp(1.6rem, 2.4vw, 2.2rem); letter-spacing: -.04em; }
.tool-index__group h2 a { text-decoration: none; }
.tool-index__group h2 a:hover { opacity: .65; }
.tool-index__list { margin: 0; padding: 0; border-top: 1px solid var(--ink); list-style: none; }
.tool-index__row { display: flex; min-height: 52px; align-items: center; gap: 18px; padding: 12px 14px 12px 0; border-bottom: 1px solid var(--line); text-decoration: none; }
.tool-index__row:hover { background: var(--paper); }
.tool-index__row .icon { flex: none; width: 18px; height: 18px; margin-left: auto; }
.tool-index__text { display: flex; min-width: 0; flex-wrap: wrap; align-items: baseline; gap: 2px 18px; }
.tool-index__title { font-size: 1.02rem; font-weight: 750; }
.tool-index__note { color: var(--muted); font-size: .84rem; }

@media (max-width: 767px) {
  .tool-picker { grid-template-columns: 1fr; padding: 24px 20px; }
  .tool-picker__go { width: 100%; justify-content: center; }
  .tool-index__row { min-height: 48px; }
}

/* A12: seção de fontes no fim das páginas de ferramentas. */
.tool-references { padding-block: clamp(40px, 6vw, 72px); }
.tool-references h2 { margin: 0 0 18px; font-size: clamp(1.6rem, 2.4vw, 2.2rem); letter-spacing: -.04em; }
.tool-references ul { margin: 0; padding: 0; list-style: none; }
.tool-references li { padding: 8px 0; border-bottom: 1px solid var(--line); color: var(--muted); font-size: .88rem; line-height: 1.6; }
.tool-references li:last-child { border-bottom: 0; }
.tool-author { padding-block: clamp(40px, 6vw, 72px); border-top: 1px solid var(--line); }
.tool-author h2 { margin: 0 0 22px; font-size: clamp(1.6rem, 2.4vw, 2.2rem); letter-spacing: -.04em; }
.tool-author .article-author { display: flex; gap: 24px; align-items: flex-start; max-width: 860px; }
.tool-author .article-author picture { display: block; flex: 0 0 auto; }
.tool-author .article-author img { width: 96px; height: 96px; flex: 0 0 auto; object-fit: cover; object-position: top; }
.tool-author .article-author > div > p { margin: 0 0 10px; color: var(--muted); font-size: 15px; line-height: 1.6; }
.tool-author .article-author > div > p:first-child { color: var(--ink); font-size: 18px; }
@media (max-width: 560px) { .tool-author .article-author { flex-direction: column; gap: 16px; } }
.tool-references a { color: inherit; text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; overflow-wrap: anywhere; }