/* /jogo-responsavel */
.rg18 {
  display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 20px 32px; align-items: center;
  padding: 28px 32px; border: var(--bw) solid var(--color-ink); background: var(--color-surface); box-shadow: 6px 6px 0 var(--color-brand);
}
.rg18-badge { display: grid; place-items: center; width: 132px; height: 132px; background: var(--color-brand); color: var(--color-on-brand); border: var(--bw) solid var(--color-ink); font: 400 56px/1 var(--font-display); }
.rg18-title { font: 400 clamp(28px, 3vw, 44px)/1.05 var(--font-display); }
.rg18-main { margin-top: 14px; font: 600 clamp(18px, 1.5vw, 22px)/1.45 var(--font-body); max-width: 40em; }
.rg18-sub { margin-top: 12px; color: var(--color-ink-2); font-size: 16px; max-width: 48em; }

.rg-toc { margin-top: 34px; }
.rg-toc-h { font: 700 13px/1.3 var(--font-data); text-transform: uppercase; letter-spacing: .06em; }
.rg-toc ol { list-style: none; padding: 0; margin: 12px 0 0; display: flex; flex-wrap: wrap; gap: 10px; }
.rg-toc a { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 14px 0 6px; border: 2px solid var(--color-ink); background: var(--color-surface); color: var(--color-ink); text-decoration: none; font-weight: 600; font-size: 15px; }
.rg-toc a span { display: inline-grid; place-items: center; width: 28px; height: 28px; background: var(--color-ink); color: var(--color-bg); font: 400 14px/1 var(--font-display); }
.rg-toc a:hover { background: var(--color-ink); color: var(--color-bg); }
.rg-toc a:hover span { background: var(--color-brand); }

.rg-pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px 64px; align-items: start; }
.rg-h { font-size: clamp(32px, 3.2vw, 48px); scroll-margin-top: 24px; }
.rg-pair p:not(.sec-folio) { margin-top: 14px; font-size: 17px; line-height: 1.6; }
.rg-list { list-style: none; padding: 0; margin: 20px 0 0; display: grid; gap: 12px; }
.rg-list li { display: grid; grid-template-columns: auto 1fr; gap: 12px; align-items: start; font-size: 16px; line-height: 1.5; padding-bottom: 12px; border-bottom: 1px solid var(--color-line-soft); }
.rg-list .icon { width: 22px; height: 22px; color: var(--color-brand-text); margin-top: 1px; }
.rg-list--ink li { border-color: rgba(239, 230, 210, .25); }
.rg-list--ink .icon { color: var(--color-sun); }
.limits-note { margin-top: 30px; }
[id="limites"], [id="pausas"], [id="sinais"], [id="ajuda"] { scroll-margin-top: 24px; }

.rg-pause { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: 40px 64px; align-items: center; }
.rg-pause-media .print { aspect-ratio: 4 / 3; overflow: hidden; }
.rg-pause-media .print img { width: 100%; height: 100%; object-fit: cover; }

.rg-signs { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 4fr); gap: 32px 56px; align-items: start; }
.signs-form fieldset { border: 0; padding: 0; margin: 24px 0 0; display: grid; gap: 10px; }
.sign { display: grid; grid-template-columns: auto 1fr; gap: 14px; align-items: start; min-height: 52px; padding: 13px 16px; border: 2px solid var(--color-ink); background: var(--color-surface); cursor: pointer; font-size: 16px; line-height: 1.45; }
.sign input { width: 22px; height: 22px; margin-top: 1px; accent-color: var(--color-brand); }
.sign:hover { background: #FFFCF4; }
.sign:has(input:checked) { background: var(--color-bg-2); box-shadow: inset 5px 0 0 var(--color-brand); }
.sign:has(input:focus-visible) { outline: 3px solid var(--color-accent); outline-offset: 2px; }
.signs-result { position: sticky; top: 20px; padding: 24px; border: var(--bw) solid var(--color-ink); background: var(--color-surface); box-shadow: var(--shadow-block); }
.signs-count { font: 400 15px/1.3 var(--font-data); }
.signs-count b { font: 400 54px/1 var(--font-display); margin-right: 6px; }
.signs-result h3 { font: 700 19px/1.3 var(--font-body); margin-top: 14px; }
.signs-result p { margin-top: 8px; font-size: 16px; line-height: 1.55; }
.signs-result a { color: var(--color-accent); }
.signs-result .btn { margin-top: 18px; }
.rg-signs[data-level="3"] .signs-result { box-shadow: 6px 6px 0 var(--color-brand); }

.rg-ol { list-style: decimal; margin: 18px 0 0; padding-left: 1.4em; display: grid; gap: 8px; font-size: 16px; line-height: 1.55; }
.rg-ol li::marker { color: var(--color-sun); font-weight: 700; }
.rg-small { font-size: 15px !important; color: var(--color-foot-muted); }

.help-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.help-card { display: flex; flex-direction: column; gap: 10px; padding: 24px; border: var(--bw) solid var(--color-ink); background: var(--color-surface); box-shadow: var(--shadow-block); }
.help-kicker { font: 700 13px/1.35 var(--font-data); text-transform: uppercase; letter-spacing: .05em; color: var(--color-ink-2); }
.help-big { font: 400 clamp(56px, 6vw, 84px)/1 var(--font-display); color: var(--color-brand-text); }
.help-big--txt { font-size: clamp(30px, 2.8vw, 40px); color: var(--color-ink); }
.help-card p:not(.help-kicker):not(.help-big) { font-size: 16px; line-height: 1.55; }
.help-card .ext { margin-top: auto; min-height: 44px; display: inline-flex; align-items: center; }
.rg-urgent { margin-top: 26px; }
.rg-more { margin-top: 22px; font-size: 16px; }

@media (max-width: 1024px) {
  .rg-pair, .rg-pause, .rg-signs { grid-template-columns: 1fr; }
  .signs-result { position: static; }
  .help-cards { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .rg18 { grid-template-columns: 1fr; padding: 20px 16px; box-shadow: 4px 4px 0 var(--color-brand); }
  .rg18-badge { width: 84px; height: 84px; font-size: 36px; }
  .help-cards { grid-template-columns: 1fr; }
  .rg-toc a { font-size: 14px; }
}
/* rhythm without single orphans: 5 limit cards, 8 toc chips */
@media (min-width: 1181px) { .limits-steps { grid-template-columns: repeat(5, minmax(0, 1fr)); } }
@media (min-width: 761px) and (max-width: 1180px) { .limits-steps { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.rg-toc ol { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.rg-toc a { height: 100%; }
@media (max-width: 1024px) { .rg-toc ol { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 389px) { .rg-toc ol { grid-template-columns: 1fr; } }