/* Bitevolution — identidade visual (cores da logo)
   Azul #0967e5 → roxo #7f2af1 · texto marinho #0e0b34 */
:root {
  --bg: #f6f7fb;
  --surface: #ffffff;
  --surface-2: #eef0f8;
  --text: #0e0b34;
  --muted: #5a5d78;
  --border: #dfe2ef;
  --primary: #2351e5;
  --primary-strong: #1a3fc0;
  --primary-soft: #e8edfd;
  --accent: #7f2af1;
  --accent-soft: #f2eafe;
  --brand-gradient: linear-gradient(90deg, #0967e5, #7f2af1);
  --danger: #b42318;
  --danger-soft: #fdecea;
  --success: #067647;
  --success-soft: #e6f6ee;
  --shadow: 0 1px 2px rgba(14, 11, 52, .06), 0 4px 16px rgba(14, 11, 52, .07);
  --radius: 14px;
  --radius-sm: 9px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --cat-calculadoras: #0967e5; --cat-calculadoras-bg: #e6f0fd;
  --cat-textos: #7c3aed; --cat-textos-bg: #f1eafe;
  --cat-imagens: #c2410c; --cat-imagens-bg: #fff0e6;
  --cat-pdf: #b42318; --cat-pdf-bg: #fdecea;
  --cat-geradores: #1d4ed8; --cat-geradores-bg: #e8efff;
  --cat-utilidades: #a16207; --cat-utilidades-bg: #fdf5d8;
  color-scheme: light;
}
[data-theme="dark"] {
  --bg: #0c0b1f;
  --surface: #14132e;
  --surface-2: #1c1b3c;
  --text: #eceaff;
  --muted: #a3a2c4;
  --border: #2c2b52;
  --primary: #7d9bff;
  --primary-strong: #a6b9ff;
  --primary-soft: #1d2552;
  --accent: #b98cff;
  --accent-soft: #2a1d4d;
  --brand-gradient: linear-gradient(90deg, #4f95ff, #b98cff);
  --danger: #f97066;
  --danger-soft: #3b1714;
  --success: #47cd89;
  --success-soft: #0f2e20;
  --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 4px 16px rgba(0, 0, 0, .25);
  --cat-calculadoras: #6fb0ff; --cat-calculadoras-bg: #132a4d;
  --cat-textos: #b69cfb; --cat-textos-bg: #2a1f45;
  --cat-imagens: #fb923c; --cat-imagens-bg: #3a2112;
  --cat-pdf: #f97066; --cat-pdf-bg: #3b1714;
  --cat-geradores: #8ab4ff; --cat-geradores-bg: #17264a;
  --cat-utilidades: #facc15; --cat-utilidades-bg: #352b0b;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; font-family: var(--font); background: var(--bg); color: var(--text); line-height: 1.6; font-size: 16px; display: flex; flex-direction: column; min-height: 100vh; }
main { flex: 1; }
img, svg { display: block; max-width: 100%; }
a { color: var(--primary); }
h1, h2, h3 { line-height: 1.2; letter-spacing: -.01em; }
button, input, select, textarea { font: inherit; color: inherit; }
.wrap { width: min(1120px, 100% - 32px); margin-inline: auto; }
.muted { color: var(--muted); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--primary); color: #fff; padding: 8px 14px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; }
:focus-visible { outline: 3px solid color-mix(in srgb, var(--primary) 55%, transparent); outline-offset: 2px; }
.icon { width: 20px; height: 20px; flex: none; }

/* Cabeçalho */
.site-header { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--surface) 88%, transparent); backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid var(--border); }
.header-inner { display: flex; align-items: center; gap: 24px; height: 64px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--text); font-size: 1.2rem; font-weight: 600; letter-spacing: -.02em; }
.brand { font-weight: 800; letter-spacing: -.03em; }
.brand img { width: 36px; height: 36px; }
.brand b { font-weight: 800; background: var(--brand-gradient); -webkit-background-clip: text; background-clip: text; color: transparent; }
.main-nav { display: flex; gap: 4px; margin-left: auto; }
.main-nav a { color: var(--text); text-decoration: none; padding: 8px 12px; border-radius: 8px; font-weight: 500; }
.main-nav a:hover { background: var(--surface-2); }
.header-actions { display: flex; gap: 6px; }
.icon-btn { display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: 10px; border: 1px solid var(--border); background: var(--surface); cursor: pointer; color: var(--text); }
.icon-btn:hover { background: var(--surface-2); }
.i-moon { display: none; }
[data-theme="dark"] .i-sun { display: none; }
[data-theme="dark"] .i-moon { display: block; }
@media (max-width: 560px) { .main-nav { display: none; } .header-actions { margin-left: auto; } }

/* Busca */
.search-dialog { width: min(600px, calc(100% - 24px)); margin: 10vh auto auto; padding: 0; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); color: var(--text); box-shadow: 0 20px 60px rgba(0, 0, 0, .25); }
.search-dialog::backdrop { background: rgba(14, 11, 52, .45); }
.search-box { display: flex; align-items: center; gap: 10px; padding: 10px 10px 10px 16px; border-bottom: 1px solid var(--border); }
.search-box input { flex: 1; border: 0; background: none; outline: none; font-size: 1.05rem; padding: 8px 0; min-width: 0; }
.search-box .icon-btn { border: 0; }
.search-results { list-style: none; margin: 0; padding: 8px; max-height: 55vh; overflow: auto; }
.search-results a { display: flex; gap: 12px; align-items: center; padding: 10px 12px; border-radius: 10px; color: var(--text); text-decoration: none; }
.search-results a:hover, .search-results a[aria-selected="true"] { background: var(--primary-soft); }
.search-results small { display: block; color: var(--muted); }
.search-results .none { padding: 14px; color: var(--muted); }

/* Home */
.hero { padding: 56px 0 32px; text-align: center; }
.eyebrow { display: inline-block; margin: 0 0 14px; padding: 4px 12px; border-radius: 999px; background: var(--primary-soft); color: var(--primary-strong); font-weight: 600; font-size: .85rem; }
[data-theme="dark"] .eyebrow { color: var(--primary); }
.hero h1 { font-size: clamp(2rem, 5vw, 3.1rem); margin: 0 auto 14px; max-width: 760px; letter-spacing: -.03em; }
.hl { background: var(--brand-gradient); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { color: var(--muted); font-size: 1.1rem; margin: 0 auto; max-width: 640px; }
.home-search { display: flex; align-items: center; gap: 10px; margin: 28px auto 0; max-width: 560px; padding: 0 18px; height: 56px; border: 1px solid var(--border); border-radius: 999px; background: var(--surface); box-shadow: var(--shadow); color: var(--muted); }
.home-search:focus-within { border-color: var(--primary); }
.home-search input { flex: 1; border: 0; outline: 0; background: none; font-size: 1.05rem; color: var(--text); min-width: 0; }
.section-title { font-size: 1.4rem; margin: 24px 0 14px; }
.tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.tab { display: inline-flex; align-items: center; gap: 6px; padding: 8px 14px; border-radius: 999px; border: 1px solid var(--border); background: var(--surface); cursor: pointer; font-weight: 500; }
.tab .icon { width: 16px; height: 16px; }
.tab[aria-selected="true"] { background: var(--brand-gradient); border-color: transparent; color: #fff; }

.tool-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 14px; }
.tool-card { display: flex; gap: 14px; align-items: flex-start; padding: 18px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); text-decoration: none; color: var(--text); transition: border-color .15s, transform .15s, box-shadow .15s; }
.tool-card:hover { border-color: var(--primary); transform: translateY(-2px); box-shadow: var(--shadow); }
.tool-card-body { display: flex; flex-direction: column; gap: 2px; }
.tool-card-body span { color: var(--muted); font-size: .92rem; line-height: 1.45; }
.tool-icon { display: inline-grid; place-items: center; width: 42px; height: 42px; border-radius: 11px; flex: none; }
.tool-icon.lg { width: 56px; height: 56px; border-radius: 14px; }
.tool-icon.lg .icon { width: 28px; height: 28px; }
.cat-calculadoras { color: var(--cat-calculadoras); background: var(--cat-calculadoras-bg); }
.cat-textos { color: var(--cat-textos); background: var(--cat-textos-bg); }
.cat-imagens { color: var(--cat-imagens); background: var(--cat-imagens-bg); }
.cat-pdf { color: var(--cat-pdf); background: var(--cat-pdf-bg); }
.cat-geradores { color: var(--cat-geradores); background: var(--cat-geradores-bg); }
.cat-utilidades { color: var(--cat-utilidades); background: var(--cat-utilidades-bg); }
.empty-state { text-align: center; color: var(--muted); padding: 24px; }
.features { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; margin: 56px auto; }
.feature { padding: 22px; border-radius: var(--radius); background: var(--surface-2); }
.feature .icon { width: 26px; height: 26px; color: var(--primary); }
.feature h3 { margin: 10px 0 4px; font-size: 1.1rem; }
.feature p { margin: 0; color: var(--muted); }

/* Página de ferramenta */
.breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; font-size: .9rem; color: var(--muted); margin: 20px 0 8px; }
.breadcrumb a { color: var(--muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--primary); }
.tool-hero { display: flex; gap: 18px; align-items: center; margin: 12px 0 22px; }
.tool-hero h1 { margin: 0 0 4px; font-size: clamp(1.6rem, 4vw, 2.3rem); letter-spacing: -.02em; }
.tool-hero .lead { margin: 0; font-size: 1.02rem; }
@media (max-width: 560px) { .tool-hero { align-items: flex-start; } .tool-hero .tool-icon.lg { width: 46px; height: 46px; } }
.tool-app { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); padding: 22px; }
@media (max-width: 560px) { .tool-app { padding: 16px; } }
.privacy-note { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: .9rem; margin: 12px 4px 0; }
.privacy-note .icon { width: 18px; height: 18px; color: var(--success); }
.tool-content { max-width: 780px; margin: 40px 0; }
.tool-content h2 { font-size: 1.35rem; margin: 34px 0 10px; }
.tool-content h3 { font-size: 1.08rem; margin: 22px 0 6px; }
.steps { padding-left: 22px; }
.steps li { margin: 6px 0; padding-left: 4px; }
.faq details { border: 1px solid var(--border); background: var(--surface); border-radius: var(--radius-sm); margin: 8px 0; }
.faq summary { cursor: pointer; padding: 14px 16px; font-weight: 600; list-style-position: outside; }
.faq details p { margin: 0; padding: 0 16px 14px; color: var(--muted); }
.related { margin: 20px 0 56px; }
.related h2 { font-size: 1.25rem; }
.table-wrap { overflow-x: auto; }
table.data { border-collapse: collapse; width: 100%; font-size: .95rem; }
table.data th, table.data td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--border); }
table.data th { background: var(--surface-2); }
code { font-family: var(--mono); background: var(--surface-2); padding: 1px 6px; border-radius: 5px; font-size: .92em; }

/* Componentes de formulário */
.field { display: flex; flex-direction: column; gap: 6px; }
.field > span, .label { font-weight: 600; font-size: .92rem; }
.input, .select, .textarea { width: 100%; padding: 11px 13px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--bg); color: var(--text); font-size: 1rem; transition: border-color .15s, box-shadow .15s; }
.input:focus, .select:focus, .textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 20%, transparent); }
.input[aria-invalid="true"] { border-color: var(--danger); box-shadow: 0 0 0 3px color-mix(in srgb, var(--danger) 15%, transparent); }
.textarea { min-height: 220px; resize: vertical; line-height: 1.55; }
.hint { font-size: .85rem; color: var(--muted); }
.error-msg { font-size: .85rem; color: var(--danger); min-height: 1.2em; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 10px 16px; border-radius: var(--radius-sm); border: 1px solid var(--border); background: var(--surface); color: var(--text); cursor: pointer; font-weight: 600; text-decoration: none; min-height: 42px; transition: background .15s, border-color .15s; }
.btn:hover { background: var(--surface-2); }
.btn .icon { width: 18px; height: 18px; }
.btn.primary { background: var(--brand-gradient); border-color: transparent; color: #fff; }
.btn.primary:hover { background: var(--brand-gradient); filter: brightness(1.08) saturate(1.1); }
[data-theme="dark"] .btn.primary { color: #fff; }
.btn.ghost { border-color: transparent; background: transparent; }
.btn.ghost:hover { background: var(--surface-2); }
.btn.sm { padding: 6px 11px; min-height: 34px; font-size: .9rem; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn-row { display: flex; flex-wrap: wrap; gap: 8px; }
.seg { display: inline-flex; flex-wrap: wrap; gap: 4px; padding: 4px; background: var(--surface-2); border-radius: 12px; }
.seg button { border: 0; background: none; padding: 8px 13px; border-radius: 9px; cursor: pointer; font-weight: 600; color: var(--muted); }
.seg button[aria-selected="true"], .seg button[aria-pressed="true"] { background: var(--surface); color: var(--text); box-shadow: var(--shadow); }

/* Toast */
.toast-region { position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%); z-index: 50; display: flex; flex-direction: column; gap: 8px; align-items: center; pointer-events: none; width: calc(100% - 32px); }
.toast { padding: 11px 18px; border-radius: 10px; background: var(--text); color: var(--bg); font-weight: 600; box-shadow: 0 8px 24px rgba(0, 0, 0, .2); animation: toast-in .2s ease-out; max-width: 480px; text-align: center; }
.toast.error { background: var(--danger); color: #fff; }
.toast.success { background: var(--success); color: #fff; }
@keyframes toast-in { from { opacity: 0; transform: translateY(8px); } }

/* Anúncios: espaço reservado evita saltos de layout */
.ad-slot { width: min(1120px, 100% - 32px); margin: 28px auto; min-height: 120px; text-align: center; }
.ad-label { display: block; font-size: .7rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); margin-bottom: 4px; }

/* Páginas institucionais */
.prose-page { padding: 32px 0 64px; }
.prose { max-width: 760px; }
.prose h1 { font-size: clamp(1.8rem, 4vw, 2.4rem); }
.prose h2 { font-size: 1.25rem; margin-top: 30px; }
.contact-mail { font-size: 1.3rem; font-weight: 700; }

/* Rodapé */
.site-footer { border-top: 1px solid var(--border); background: var(--surface); margin-top: 40px; }
.footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 24px; padding: 32px 0 18px; }
.footer-inner p { max-width: 420px; font-size: .92rem; }
.footer-links { display: flex; flex-wrap: wrap; gap: 6px 20px; align-content: flex-start; }
.footer-links a { color: var(--text); text-decoration: none; }
.footer-links a:hover { color: var(--primary); }
.footer-bottom { padding: 14px 0 26px; font-size: .85rem; border-top: 1px solid var(--border); }

@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; } }
@media print { .site-header, .site-footer, .ad-slot, .related, .privacy-note { display: none; } }

/* ===== Calculadora de porcentagem ===== */
.calc-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 440px), 1fr)); gap: 16px; }
.calc { border: 1px solid var(--border); border-radius: var(--radius); padding: 18px; background: var(--bg); display: flex; flex-direction: column; gap: 10px; }
.calc-title { font-size: 1.02rem; margin: 0; }
.calc-sentence { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 0; font-weight: 500; }
.calc-field .input { width: 130px; background: var(--surface); text-align: right; font-variant-numeric: tabular-nums; }
@media (max-width: 420px) { .calc-field .input { width: 110px; } }
.calc .error-msg { margin: 0; }
.calc-result { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; margin-top: auto; padding-top: 10px; border-top: 1px dashed var(--border); }
.calc-result output { display: flex; flex-direction: column; color: var(--muted); font-size: 1.4rem; min-width: 0; }
.calc-result output strong { font-size: 1.6rem; color: var(--primary); font-variant-numeric: tabular-nums; word-break: break-all; }
.calc-result output small { font-size: .85rem; color: var(--muted); }
.calc-actions { margin-top: 14px; justify-content: flex-end; }

/* ===== Contador de palavras ===== */
.counter-layout { display: grid; grid-template-columns: 1fr 300px; gap: 20px; }
@media (max-width: 820px) { .counter-layout { grid-template-columns: 1fr; } .counter-side { order: -1; } }
.counter-editor { display: flex; flex-direction: column; gap: 12px; }
.counter-editor .textarea { min-height: 300px; }
@media (max-width: 820px) { .counter-editor .textarea { min-height: 220px; } }
.stats-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
@media (max-width: 820px) { .stats-grid { grid-template-columns: repeat(3, 1fr); } }
.stat { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 12px; display: flex; flex-direction: column; }
.stat output { font-size: 1.6rem; font-weight: 700; color: var(--primary); font-variant-numeric: tabular-nums; line-height: 1.15; }
.stat span { font-size: .85rem; color: var(--muted); }
@media (max-width: 420px) { .stat { padding: 9px; } .stat output { font-size: 1.25rem; } }
.times { margin: 12px 0 0; display: grid; gap: 6px; }
.times div { display: flex; justify-content: space-between; padding: 8px 12px; background: var(--surface-2); border-radius: var(--radius-sm); }
.times dt { color: var(--muted); }
.times dd { margin: 0; font-weight: 700; }
.counter-extra { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); gap: 20px; margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--border); }
.counter-extra h2 { margin: 0 0 10px; }
.limits { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.limit-label { display: flex; justify-content: space-between; gap: 8px; font-size: .9rem; margin-bottom: 4px; }
.limit-label span:last-child { color: var(--muted); font-variant-numeric: tabular-nums; }
.bar { height: 8px; border-radius: 99px; background: var(--surface-2); overflow: hidden; }
.bar span { display: block; height: 100%; background: var(--primary); border-radius: inherit; transition: width .2s; }
.limits .over .bar span { background: var(--danger); }
.limits .over .limit-label span:last-child { color: var(--danger); font-weight: 600; }
.keywords { margin: 0; padding-left: 22px; display: grid; gap: 4px; }
.keywords li { padding: 2px 0; }
.keywords li > span:first-child { font-weight: 600; margin-right: 8px; }
.keywords li.muted { list-style: none; margin-left: -22px; }

/* ===== Formatador de textos ===== */
.fmt-status { min-height: 1.5em; margin: 8px 0 0; font-size: .92rem; font-weight: 600; color: var(--muted); }
.fmt-status.success { color: var(--success); }
.fmt-status.error { color: var(--danger); }
.fmt-groups { display: grid; gap: 12px; margin-top: 10px; }
.fmt-group { border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 10px 14px 14px; margin: 0; }
.fmt-group legend { padding: 0 6px; font-weight: 600; font-size: .9rem; color: var(--muted); }
.fmt-actions { margin-top: 16px; align-items: center; }
.spacer { flex: 1; }
@media (max-width: 560px) { .spacer { display: none; } .fmt-actions .btn { flex: 1 1 auto; } }

/* ===== Imagens ===== */
.img-tool { display: grid; gap: 16px; }
.dropzone { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; text-align: center; padding: 36px 18px; border: 2px dashed color-mix(in srgb, var(--primary) 45%, var(--border)); border-radius: var(--radius); background: var(--primary-soft); cursor: pointer; transition: background .15s, border-color .15s, padding .15s; }
.dropzone:hover, .dropzone.over { border-color: var(--primary); background: color-mix(in srgb, var(--primary) 14%, var(--surface)); }
.dropzone .drop-icon { width: 36px; height: 36px; color: var(--primary); }
.dropzone.compact { padding: 16px; flex-direction: row; flex-wrap: wrap; }
.dropzone.compact .drop-icon { width: 24px; height: 24px; }
.dropzone.compact .hint { display: none; }
.img-settings { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 210px), 1fr)); gap: 14px; align-items: start; }
.img-settings .error-msg { grid-column: 1 / -1; margin: 0; }
.size-inputs { display: grid; grid-template-columns: repeat(auto-fit, minmax(110px, 1fr)); gap: 10px; align-items: end; grid-column: span 2; }
@media (max-width: 560px) { .size-inputs { grid-column: auto; } }
.check { display: flex; gap: 8px; align-items: center; font-size: .9rem; grid-column: 1 / -1; cursor: pointer; }
.check input { width: 18px; height: 18px; accent-color: var(--primary); }
input[type="range"] { width: 100%; accent-color: var(--primary); }
input[type="color"] { width: 100%; height: 44px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--bg); padding: 4px; cursor: pointer; }
.img-actions { align-items: center; }
@media (max-width: 560px) { .img-actions .btn { flex: 1 1 auto; } }
.img-summary { margin: 0; font-weight: 600; min-height: 1.4em; }
.img-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.img-item { display: flex; align-items: center; gap: 12px; padding: 10px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--bg); }
.img-item img { width: 64px; height: 64px; object-fit: cover; border-radius: 8px; background: var(--surface-2); flex: none; }
.img-item.done { border-color: color-mix(in srgb, var(--success) 45%, var(--border)); }
.img-item.has-error { border-color: color-mix(in srgb, var(--danger) 45%, var(--border)); }
.img-item.has-error .img-meta { color: var(--danger); }
.img-info { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.img-info strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.img-meta { font-size: .85rem; color: var(--muted); }
@media (max-width: 560px) { .img-item { flex-wrap: wrap; } .img-item .btn-row { width: 100%; } .img-item .btn-row .btn { flex: 1; } }
.keywords li { overflow-wrap: anywhere; }
.keywords li > span:first-child { display: inline-block; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; vertical-align: bottom; }
.tool-app, .counter-layout > *, .counter-extra > * { min-width: 0; }
.textarea { overflow-wrap: anywhere; }
.keywords { grid-template-columns: minmax(0, 1fr); } .keywords li { min-width: 0; }

/* ===== Pôster gigante ===== */
.poster-tool { display: grid; grid-template-columns: minmax(0, 400px) minmax(0, 1fr); gap: 22px; align-items: start; }
@media (max-width: 900px) { .poster-tool { grid-template-columns: minmax(0, 1fr); } }
.poster-controls, .poster-form { display: grid; gap: 14px; min-width: 0; }
.poster-form .fmt-group { display: grid; gap: 12px; }
.row2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; align-items: start; }
@media (max-width: 380px) { .row2 { grid-template-columns: minmax(0, 1fr); } }
.opts { display: grid; gap: 12px; }
.poster-form .check { grid-column: auto; }
.poster-form .error-msg { margin: 0; }
.poster-preview { position: sticky; top: 80px; display: grid; gap: 12px; min-width: 0; }
@media (max-width: 900px) { .poster-preview { position: static; } }
.preview-box { display: grid; place-items: center; min-height: 260px; padding: 16px; border-radius: var(--radius); background: repeating-conic-gradient(var(--surface-2) 0 25%, var(--bg) 0 50%) 0 0 / 20px 20px; border: 1px solid var(--border); overflow: hidden; }
.preview-box canvas { max-width: 100%; height: auto; box-shadow: 0 4px 18px rgba(0, 0, 0, .18); }
.preview-empty { color: var(--muted); text-align: center; margin: 0; max-width: 280px; }
.poster-summary { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 8px; margin: 0; }
.poster-summary div { padding: 10px 12px; background: var(--surface-2); border-radius: var(--radius-sm); }
.poster-summary dt { font-size: .8rem; color: var(--muted); }
.poster-summary dd { margin: 0; font-weight: 700; }
.poster-warn { margin: 0; padding: 10px 12px; border-radius: var(--radius-sm); background: var(--accent-soft); color: var(--text); border: 1px solid color-mix(in srgb, var(--accent) 50%, transparent); font-size: .92rem; }
.dropzone.compact strong { font-weight: 600; font-size: .92rem; overflow-wrap: anywhere; }
.preview-box canvas.stale { opacity: .35; filter: grayscale(1); }

/* ===== Ferramentas de PDF ===== */
.pdf-tool { display: grid; gap: 16px; }
.sort-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.sort-item { display: flex; align-items: center; gap: 12px; padding: 8px 10px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--bg); cursor: grab; }
.sort-item.dragging { opacity: .45; }
.sort-item.drop-before { box-shadow: 0 -3px 0 var(--primary); }
.sort-item.drop-after { box-shadow: 0 3px 0 var(--primary); }
.sort-item.has-error { border-color: color-mix(in srgb, var(--danger) 45%, var(--border)); }
.sort-item.has-error .sort-meta { color: var(--danger); }
.sort-pos { width: 24px; text-align: center; font-weight: 700; color: var(--muted); flex: none; }
.sort-thumb { width: 48px; height: 64px; flex: none; display: grid; place-items: center; background: var(--surface-2); border-radius: 6px; overflow: hidden; font-size: .7rem; color: var(--muted); }
.sort-thumb img { width: 100%; height: 100%; object-fit: contain; background: #fff; }
.sort-info { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.sort-info strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sort-meta { font-size: .85rem; color: var(--muted); }
.sort-actions { display: flex; gap: 2px; flex: none; }
.sort-actions .btn { min-width: 36px; padding: 6px 8px; }
@media (max-width: 480px) { .sort-pos { display: none; } .sort-item { gap: 8px; } }
.pdf-options { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); gap: 14px; align-items: start; }
.pdf-options .error-msg, .pdf-options .span-all { grid-column: 1 / -1; margin: 0; }
.radio-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); gap: 8px; }
.radio-card { display: flex; gap: 10px; align-items: flex-start; padding: 12px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--bg); cursor: pointer; }
.radio-card:has(input:checked) { border-color: var(--primary); background: var(--primary-soft); }
.radio-card input { margin-top: 3px; accent-color: var(--primary); width: 18px; height: 18px; flex: none; }
.radio-card strong { display: block; }
.radio-card span { font-size: .85rem; color: var(--muted); }
.page-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: 10px; max-height: 520px; overflow: auto; padding: 4px; }
.page-tile { position: relative; display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 6px; border: 2px solid var(--border); border-radius: var(--radius-sm); background: var(--bg); cursor: pointer; font: inherit; color: inherit; }
.page-tile img, .page-tile .ph { width: 100%; aspect-ratio: 3 / 4; object-fit: contain; background: #fff; border-radius: 4px; }
.page-tile .ph { background: var(--surface-2); }
.page-tile span { font-size: .8rem; font-weight: 600; }
.page-tile[aria-pressed="true"] { border-color: var(--primary); background: var(--primary-soft); }
.page-tile[aria-pressed="true"]::after { content: "✓"; position: absolute; top: 6px; right: 6px; width: 22px; height: 22px; border-radius: 50%; background: var(--primary); color: #fff; display: grid; place-items: center; font-size: .8rem; font-weight: 700; }
.result-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.result-list li { display: flex; gap: 12px; align-items: center; padding: 8px 10px; border: 1px solid color-mix(in srgb, var(--success) 40%, var(--border)); border-radius: var(--radius-sm); background: var(--bg); }
.result-list .sort-info { flex: 1; }
.progress { height: 8px; border-radius: 99px; background: var(--surface-2); overflow: hidden; }
.progress span { display: block; height: 100%; width: 0; background: var(--primary); transition: width .15s; }