/* Aproximaciones: la cantidad y la recta son el centro de la actividad. */
.aw-app .aw-rounding {
  --round-teal:#167e74;
  --round-soft:#eaf5f0;
  --round-muted:#607970;
  --round-line-height:180px;
  --round-choice-height:96px;
  --round-number-height:142px;
  position:relative;
  container:aw-rounding / inline-size;
  display:flex;
  flex-direction:column;
  gap:10px;
  width:100%;
  min-width:0;
  min-height:480px;
  height:100%;
  padding:16px 24px 18px;
  color:#183b35;
  background:#fff;
  isolation:isolate;
}
.aw-app .aw-window[data-type=rounding] .aw-window-header {min-height:44px;padding:0 8px 0 14px;gap:8px}
.aw-app .aw-window[data-type=rounding] .aw-window-handle {padding-block:6px}
.aw-app .aw-window[data-type=rounding] .aw-window-header h2 {font-size:16px}
.aw-app .aw-window[data-type=rounding] .aw-window-buttons button {min-height:44px}
.aw-app .aw-rounding [hidden] {display:none!important}
.aw-app .aw-rounding :is(button,input,select):focus-visible {outline:3px solid var(--round-teal);outline-offset:-4px}
.aw-app .aw-rounding :where(button) {min-width:44px;min-height:44px;white-space:normal;-webkit-tap-highlight-color:transparent}
.aw-app .aw-round-button {min-height:44px;padding:10px 16px;border:1px solid #d6e5de;border-radius:12px;background:#fff;color:#284a40;font-size:15px;font-weight:650;line-height:1.2;touch-action:manipulation}
.aw-app .aw-round-button:hover {border-color:#87b8a9;background:#f2f9f5}
.aw-app .aw-round-primary {background:var(--round-teal);border-color:var(--round-teal);color:#fff}
.aw-app .aw-round-primary:hover {background:#116b62;border-color:#116b62;color:#fff}
.aw-app .aw-round-primary:focus-visible {outline-color:#fff;box-shadow:inset 0 0 0 1px #167e74}
.aw-app .aw-round-top {display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px;flex:none;min-width:0}
.aw-app .aw-round-tabs {display:flex;flex-wrap:wrap;gap:3px;padding:4px;border-radius:15px;background:#eff5f2;max-width:100%;min-width:0}
.aw-app .aw-round-tabs button {flex:1 1 auto;height:44px;padding:9px 14px;border-color:transparent;border-radius:11px;background:transparent;font-size:14px;font-weight:650;color:#557269}
.aw-app .aw-round-tabs button[aria-pressed=true] {background:#fff;color:#106c60;border-color:#d3e5dc;box-shadow:0 2px 5px #153e2910}
.aw-app .aw-round-options {display:flex;align-items:center;flex-wrap:wrap;gap:8px;min-width:0;max-width:100%;margin-left:auto}
.aw-app .aw-round-options label,.aw-app .aw-round-categories label {display:flex;align-items:center;gap:8px;min-width:0;max-width:100%;color:#536e64;font-size:13px;font-weight:550}
.aw-app .aw-rounding select {width:210px;height:44px;min-height:44px;min-width:0;max-width:100%;padding:8px 30px 8px 10px;border-color:#d9e6e0;border-radius:11px;font-size:14px;font-weight:600;background-color:#fff;color:#284a40}
.aw-app .aw-round-options>.aw-round-button {height:44px}
.aw-app .aw-round-options [data-round-edit] {width:150px;padding-inline:10px;font-size:14px}
.aw-app .aw-round-options [data-round-aids] {width:76px;padding-inline:8px}
.aw-app .aw-round-categories {display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:8px 16px;flex:none;min-width:0}
.aw-app .aw-round-bank-count {width:150px;font-size:12px;line-height:1.3;color:var(--round-muted);white-space:normal}
.aw-app .aw-round-stage {display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;flex:1 0 auto;min-width:0;min-height:0;width:100%;padding:6px 0}
.aw-app .aw-round-context {margin:0;max-width:880px;text-align:center;font-size:clamp(18px,2.2cqw,27px);line-height:1.4;font-weight:500;overflow-wrap:anywhere;text-wrap:pretty}
.aw-app .aw-round-number {display:flex;align-items:center;justify-content:center;margin:0;min-height:var(--round-number-height);max-width:100%;font-size:clamp(30px,min(12cqw,calc(135cqw / var(--round-digits,3))),116px);line-height:1.04;font-weight:730;letter-spacing:-.055em;font-variant-numeric:tabular-nums;color:#183b35;text-align:center}
.aw-app .aw-round-digit-grid {display:inline-flex;align-items:flex-end;justify-content:center;gap:.025em;max-width:100%;letter-spacing:0;white-space:nowrap}
.aw-app .aw-round-digit {display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:4px;min-width:.62em;flex:none;line-height:1}
.aw-app .aw-round-position-label {display:block;height:22px;line-height:22px;font-size:clamp(8px,.27em,20px);font-weight:650;letter-spacing:0;color:#6b8077}
.aw-app .aw-rounding[data-labels=false] .aw-round-position-label {visibility:hidden}
.aw-app .aw-round-digit-value {display:block;min-width:.62em;padding:0 .015em 5px;border-radius:7px;font-size:inherit;line-height:1;font-weight:730;color:#183b35}
.aw-app .aw-round-separator {display:flex;align-items:flex-end;flex:none;min-width:.17em;padding-bottom:5px;line-height:1;font-weight:730;color:#536c60}
.aw-app .aw-round-digit[data-exponent="0"],.aw-app .aw-round-digit[data-exponent="-1"] {--place-color:#2478b5}
.aw-app .aw-round-digit[data-exponent="1"],.aw-app .aw-round-digit[data-exponent="4"],.aw-app .aw-round-digit[data-exponent="7"],.aw-app .aw-round-digit[data-exponent="-2"] {--place-color:#bd4b59}
.aw-app .aw-round-digit[data-exponent="2"],.aw-app .aw-round-digit[data-exponent="5"],.aw-app .aw-round-digit[data-exponent="-3"] {--place-color:#218366}
.aw-app .aw-round-digit[data-exponent="3"],.aw-app .aw-round-digit[data-exponent="6"] {--place-color:#8058ad}
.aw-app .aw-rounding[data-colors=true] .aw-round-digit-value,.aw-app .aw-rounding[data-colors=true] .aw-round-position-label {color:var(--place-color,#183b35)}
.aw-app .aw-rounding[data-aids=true] .aw-round-digit[data-target=true] .aw-round-digit-value {box-shadow:inset 0 -3px var(--round-teal);background:#f0f8f4}
.aw-app .aw-rounding[data-explain=true] .aw-round-digit[data-decider=true] .aw-round-digit-value,.aw-app .aw-rounding[data-explain=true] .aw-round-decider .aw-round-digit-value {box-shadow:inset 0 0 0 2px #b98928;background:#fff5dc}
.aw-app .aw-round-prompt {margin:0;text-align:center;max-width:100%;font-size:clamp(15px,1.75cqw,21px);line-height:1.35;color:var(--round-muted);font-weight:500}
.aw-app .aw-round-line {width:100%;max-width:1180px;min-width:0;height:var(--round-line-height);flex:none;position:relative;touch-action:none;user-select:none;-webkit-user-select:none}
.aw-app .aw-round-line>svg,.aw-app svg.aw-round-line,.aw-app .aw-round-svg {display:block;width:100%;height:var(--round-line-height);max-width:100%;overflow:visible;font-family:inherit}
.aw-app .aw-round-svg .aw-round-axis {stroke:#88afa0;stroke-width:4;stroke-linecap:round}
.aw-app .aw-round-svg .aw-round-tick {stroke:#a7c6b9;stroke-width:2;stroke-linecap:round}
.aw-app .aw-round-svg .aw-round-endpoint {fill:#244f43;font-size:27px;font-weight:650;font-variant-numeric:tabular-nums}
.aw-app .aw-round-svg .aw-round-label {fill:#5d786d;font-size:15px;font-weight:500}
.aw-app .aw-round-svg .aw-round-midpoint {stroke:#879d91;stroke-width:2;stroke-dasharray:5 5}
.aw-app .aw-round-svg .aw-round-distance {stroke:#86bda8;stroke-width:3;fill:none;stroke-linecap:round}
.aw-app .aw-round-svg .aw-round-distance-right {stroke:#478597}
.aw-app .aw-round-svg .aw-round-marker {fill:var(--round-teal);stroke:#fff;stroke-width:3}
.aw-app .aw-round-svg .aw-round-marker-stem {stroke:var(--round-teal);stroke-width:2;stroke-linecap:round}
.aw-app .aw-round-svg .aw-round-marker-empty {fill:#fff;stroke:#709789;stroke-width:3;stroke-dasharray:4 3}
.aw-app .aw-round-svg .aw-round-target {fill:#315f9a;stroke:#fff;stroke-width:1.5}
.aw-app .aw-round-svg .aw-round-bubble {fill:var(--round-teal)}
.aw-app .aw-round-svg .aw-round-bubble-label {fill:#fff;font-size:24px;font-weight:700;font-variant-numeric:tabular-nums}
.aw-app .aw-round-answers {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;width:min(100%,700px);min-width:0}
.aw-app .aw-round-choice {display:flex;flex-direction:column;gap:4px;min-width:0;height:var(--round-choice-height);min-height:var(--round-choice-height);padding:8px 16px;border:2px solid #dce9e2;border-radius:17px;background:#f8fbf9;color:#254c3f;text-align:center}
.aw-app .aw-round-choice:hover {background:#eff8f3;border-color:#9bc8b6}
.aw-app .aw-round-choice strong {display:block;max-width:100%;font-size:clamp(27px,5.8cqw,51px);line-height:1.05;letter-spacing:-.035em;font-variant-numeric:tabular-nums;font-weight:700}
.aw-app .aw-round-choice strong[style] {font-size:clamp(17px,min(5.8cqw,calc(67cqw / var(--round-digits,3))),51px)}
.aw-app .aw-round-choice span {display:block;font-size:13px;line-height:1.2;font-weight:500;color:#5a796b;max-width:100%}
.aw-app .aw-round-choice[aria-pressed=true] {background:#e5f3ed;border-color:var(--round-teal);box-shadow:inset 0 0 0 1px var(--round-teal)}
.aw-app .aw-round-choice[data-result=correct] {background:#e6f5e9;border-color:#33844e;color:#205c32}
.aw-app .aw-round-choice[data-result=incorrect] {background:#fff3e8;border-color:#c68743;color:#744719}
.aw-app .aw-round-placement {display:flex;align-items:center;justify-content:center;gap:16px;width:min(100%,940px);min-width:0;padding:0 8px}
.aw-app input.aw-round-range {display:block;flex:1;min-width:0;min-height:48px;width:100%;padding:0;border:0;background:transparent;accent-color:var(--round-teal);cursor:pointer;touch-action:none}
.aw-app input.aw-round-range::-webkit-slider-thumb {width:30px;height:30px}
.aw-app input.aw-round-range::-moz-range-thumb {width:28px;height:28px;border:2px solid #fff;background:var(--round-teal);border-radius:50%;box-shadow:0 1px 4px #22463633}
.aw-app .aw-round-position {min-width:76px;max-width:45%;font-size:clamp(21px,3cqw,32px);font-weight:650;line-height:1.2;color:var(--round-teal);font-variant-numeric:tabular-nums;text-align:right}
.aw-app .aw-round-feedback {flex:none;min-height:26px;margin:0;padding:3px 10px;text-align:center;font-size:clamp(15px,1.8cqw,20px);line-height:1.4;color:#5b7267;max-width:100%;overflow-wrap:anywhere}
.aw-app .aw-round-feedback[data-result=correct] {color:#246440;font-weight:600}
.aw-app .aw-round-feedback[data-result=incorrect] {color:#85551c}
.aw-app .aw-round-actions {display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:10px;flex:none;min-width:0;width:100%}
.aw-app .aw-round-actions .aw-round-button {min-height:48px;font-size:16px;padding:12px 20px}
.aw-app .aw-round-actions .aw-round-primary {min-width:164px}
.aw-app .aw-round-editor {position:absolute;top:70px;right:14px;z-index:20;display:flex;flex-direction:column;gap:8px;width:310px;max-width:calc(100% - 28px);max-height:calc(100% - 84px);overflow:auto;padding:14px;border:1px solid #c8ded1;border-radius:18px;background:#fff;box-shadow:0 14px 44px #21433429;overscroll-behavior:contain}
.aw-app .aw-round-editor-head {display:flex;align-items:center;justify-content:space-between;gap:8px;min-width:0;color:#2e5444;font-size:16px;font-weight:650}
.aw-app .aw-round-editor-head .aw-round-button {min-width:44px;padding:8px;border-color:transparent;font-size:22px}
.aw-app .aw-round-input {width:100%;min-width:0;min-height:52px;padding:8px 12px;border:1px solid #c5dccd;border-radius:11px;background:#f4f9f5;text-align:right;font-size:31px;line-height:1.1;font-weight:650;font-variant-numeric:tabular-nums;letter-spacing:-.025em}
.aw-app .aw-round-pad {display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}
.aw-app .aw-round-pad button {min-height:48px;padding:8px;font-size:25px;font-weight:600;line-height:1;border-color:#d4e4d9;border-radius:11px}
.aw-app .aw-round-error {margin:0;min-height:0;color:#984e38;font-size:13px;line-height:1.4;overflow-wrap:anywhere}
.aw-app .aw-round-error:empty {display:none}
.aw-app .aw-round-editor>.aw-round-primary {width:100%;min-height:48px;font-size:16px}
.aw-app .aw-round-editor-actions {display:flex;gap:8px;width:100%}
.aw-app .aw-round-editor-actions .aw-round-primary {flex:1}
.aw-app .aw-round-editor-clear {flex:none;min-width:44px}
.aw-app .aw-round-aids-panel {position:absolute;top:68px;right:14px;z-index:20;display:flex;flex-direction:column;gap:8px;width:290px;max-width:calc(100% - 28px);max-height:calc(100% - 82px);overflow:auto;padding:14px;border:1px solid #c8ded1;border-radius:17px;background:#fff;box-shadow:0 14px 44px #21433429;overscroll-behavior:contain}
.aw-app .aw-round-aids-panel .aw-round-toggle {display:flex;align-items:center;justify-content:flex-start;gap:12px;min-height:48px;padding:8px 5px;color:#2f5547;font-size:15px;font-weight:550;cursor:pointer}
.aw-app .aw-round-aids-panel input[type=checkbox] {appearance:auto;min-width:22px;width:22px;min-height:22px;height:22px;padding:0;margin:0;flex:none;accent-color:var(--round-teal);cursor:pointer}
.aw-app .aw-round-rule {width:min(100%,900px);min-width:0;padding:14px 18px;border:1px solid #d8e8dd;border-radius:16px;background:#f4f9f5}
.aw-app .aw-round-rule-head {display:flex;align-items:center;flex-wrap:wrap;gap:8px;min-width:0;font-size:16px;color:#284d3d}
.aw-app .aw-round-rule-step {display:flex;align-items:center;justify-content:center;min-width:44px;min-height:32px;padding:4px 9px;border-radius:9px;background:#e3eee6;color:#4a6b57;font-size:13px;font-weight:650;white-space:nowrap}
.aw-app .aw-round-rule-head strong {flex:1;min-width:0;font-weight:650}
.aw-app .aw-round-rule-nav {display:flex;align-items:center;gap:6px;max-width:100%;margin-left:auto}
.aw-app .aw-round-rule-head .aw-round-button {min-height:44px;padding:8px 12px;background:#fff;font-size:13px}
.aw-app .aw-round-rule-text {margin:9px 0 12px;text-align:center;font-size:clamp(16px,1.8cqw,21px);line-height:1.45;color:#3b604d;overflow-wrap:anywhere}
.aw-app .aw-round-rule-strip {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.aw-app .aw-round-rule-branch {display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:4px 12px;min-height:66px;padding:10px;border:2px solid #dce8df;border-radius:12px;background:#fff;color:#536f5e;text-align:center}
.aw-app .aw-round-rule-branch strong {font-size:clamp(25px,3.5cqw,36px);line-height:1.1;font-weight:700}
.aw-app .aw-round-rule-branch span {font-size:16px;font-weight:550;line-height:1.2}
.aw-app .aw-round-rule-branch[data-active=true] {background:#e4f3e9;border-color:#368368;color:#1e6349}
.aw-app .aw-round-rule-result {margin:12px 0 0;min-width:0;text-align:center;font-size:clamp(27px,4cqw,44px);line-height:1.25;color:#1e6d54;font-weight:700;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}
.aw-app .aw-round-compact {padding:12px 14px;gap:8px}
.aw-app .aw-round-compact .aw-round-number {--round-number-height:114px;font-size:clamp(26px,min(12cqw,calc(135cqw / var(--round-digits,3))),88px)}
.aw-app .aw-round-compact .aw-round-top {justify-content:center}
.aw-app .aw-round-compact .aw-round-options {margin-left:0}

@container aw-rounding (max-width:1000px) {
  .aw-app .aw-round-options label {font-size:0;gap:0}
}
@container aw-rounding (max-width:740px) {
  .aw-app .aw-round-top {justify-content:center}
  .aw-app .aw-round-tabs {width:100%}
  .aw-app .aw-round-tabs button {flex:1 1 0;padding-inline:8px}
  .aw-app .aw-round-options {width:100%;margin-left:0;justify-content:center}
  .aw-app .aw-round-number {--round-number-height:108px;font-size:clamp(26px,min(12cqw,calc(130cqw / var(--round-digits,3))),86px)}
  .aw-app .aw-round-context {font-size:19px}
  .aw-app .aw-round-choice {--round-choice-height:80px}
  .aw-app .aw-round-choice strong {font-size:clamp(25px,6.5cqw,44px)}
  .aw-app .aw-round-answers {gap:10px}
}
@container aw-rounding (max-width:440px) {
  .aw-app .aw-round-tabs {gap:2px;padding:3px}
  .aw-app .aw-round-tabs button {height:44px;min-height:44px;font-size:12px;padding:7px 5px}
  .aw-app .aw-round-options {display:grid;grid-template-columns:minmax(0,1fr) 105px 64px;gap:6px}
  .aw-app .aw-round-options label {font-size:0;gap:0;width:100%}
  .aw-app .aw-round-options select {width:100%;max-width:100%;font-size:12px;padding-left:7px;padding-right:20px}
  .aw-app .aw-round-options>.aw-round-button {width:100%;padding:8px 6px;font-size:11px}
  .aw-app .aw-round-options [data-round-aids] {width:64px;font-size:12px;padding-inline:5px}
  .aw-app .aw-round-number {--round-number-height:66px;font-size:clamp(22px,min(12cqw,calc(126cqw / var(--round-digits,3))),50px)}
  .aw-app .aw-round-position-label {height:14px;line-height:14px;font-size:clamp(8px,.25em,11px)}
  .aw-app .aw-round-digit {gap:3px}
  .aw-app .aw-round-context {font-size:17px;line-height:1.35}
  .aw-app .aw-round-stage {gap:7px;padding-block:2px}
  .aw-app .aw-round-categories {gap:4px}
  .aw-app .aw-round-categories label {width:100%;justify-content:center;font-size:12px}
  .aw-app .aw-round-categories select {flex:1;font-size:13px;max-width:210px}
  .aw-app .aw-round-bank-count {font-size:11px}
  .aw-app .aw-round-answers {gap:8px}
  .aw-app .aw-round-choice {--round-choice-height:68px;padding:8px 6px;border-radius:13px}
  .aw-app .aw-round-choice strong {font-size:clamp(22px,7cqw,32px)}
  .aw-app .aw-round-choice span {font-size:11px}
  .aw-app .aw-round-feedback {padding-inline:0;font-size:14px;min-height:24px}
  .aw-app .aw-round-actions {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}
  .aw-app .aw-round-actions .aw-round-button {width:100%;height:44px;min-height:44px;min-width:44px;font-size:13px;padding:9px 8px}
  .aw-app .aw-round-placement {gap:8px;padding-inline:0}
  .aw-app .aw-round-position {min-width:52px;font-size:21px}
  .aw-app .aw-round-editor {top:64px;right:8px;max-width:calc(100% - 16px);padding:10px;gap:6px}
  .aw-app .aw-round-aids-panel {top:62px;right:8px;max-width:calc(100% - 16px);padding:10px}
  .aw-app .aw-round-rule {padding:10px}
  .aw-app .aw-round-rule-head {font-size:14px;gap:5px}
  .aw-app .aw-round-rule-head strong {flex-basis:calc(100% - 60px)}
  .aw-app .aw-round-rule-nav {width:100%;margin-left:0}
  .aw-app .aw-round-rule-head .aw-round-button {flex:1;padding:8px;font-size:12px}
  .aw-app .aw-round-rule-text {font-size:15px;line-height:1.4}
  .aw-app .aw-round-rule-strip {gap:6px}
  .aw-app .aw-round-rule-branch {padding:8px 4px;gap:4px;flex-direction:column}
  .aw-app .aw-round-rule-branch strong {font-size:25px}
  .aw-app .aw-round-rule-branch span {font-size:13px}
  .aw-app .aw-round-rule-result {font-size:25px}
}
@media(max-width:580px) {
  .aw-app .aw-rounding {--round-line-height:140px;padding:12px 10px;gap:8px;min-height:480px}
}
/* Mantener la actividad completa en pizarras y tabletas apaisadas. */
@media (min-width:761px) and (max-height:950px) {
  .aw-app .aw-rounding {--round-line-height:140px;--round-choice-height:80px;--round-number-height:106px;gap:5px;min-height:440px;padding:8px 18px}
  .aw-app .aw-round-tabs {padding:3px}
  .aw-app .aw-round-tabs button {padding-block:8px}
  .aw-app .aw-round-stage {gap:6px;padding:0}
  .aw-app .aw-round-number {font-size:clamp(26px,min(9cqw,calc(135cqw / var(--round-digits,3))),72px)}
  .aw-app .aw-round-prompt {font-size:16px}
  .aw-app .aw-round-choice {padding:8px 12px;gap:3px}
  .aw-app .aw-round-choice strong,.aw-app .aw-round-choice strong[style] {font-size:clamp(17px,min(5cqw,calc(67cqw / var(--round-digits,3))),38px)}
  .aw-app .aw-round-choice span {font-size:12px}
  .aw-app .aw-round-feedback {font-size:15px;min-height:23px;padding-block:1px}
  .aw-app .aw-round-actions .aw-round-button {min-height:44px;padding:9px 18px;font-size:15px}
  .aw-app .aw-rounding[data-mode=real] .aw-round-stage {display:grid;grid-template-columns:minmax(100px,.36fr) minmax(0,1fr);grid-template-rows:auto auto 140px auto;align-content:center;justify-items:center;column-gap:18px;row-gap:5px}
  .aw-app .aw-rounding[data-mode=real] .aw-round-number {grid-column:1;grid-row:1 / 3;align-self:center;font-size:clamp(24px,min(7.5cqw,calc(34cqw / var(--round-digits,3))),76px)}
  .aw-app .aw-rounding[data-mode=real] .aw-round-context {grid-column:2;grid-row:1;align-self:end;text-align:left;width:100%;font-size:20px;line-height:1.3}
  .aw-app .aw-rounding[data-mode=real] .aw-round-prompt {grid-column:2;grid-row:2;align-self:start;text-align:left;width:100%}
  .aw-app .aw-rounding[data-mode=real] .aw-round-line {grid-column:1 / -1;grid-row:3}
  .aw-app .aw-rounding[data-mode=real] .aw-round-answers {grid-column:1 / -1;grid-row:4}
  .aw-app .aw-rounding[data-mode=real][data-explain=true] .aw-round-stage {grid-template-rows:auto auto 140px auto auto}
  .aw-app .aw-rounding[data-mode=real][data-explain=true] .aw-round-rule {grid-column:1 / -1;grid-row:4}
  .aw-app .aw-rounding[data-mode=real][data-explain=true] .aw-round-answers {grid-row:5}
}
@container aw-rounding (max-width:440px) {
  .aw-app .aw-round-choice strong[style] {font-size:clamp(15px,min(7cqw,calc(67cqw / var(--round-digits,3))),32px)}
}
@container aw-rounding (max-width:260px) {
  .aw-app .aw-round-options {grid-template-columns:minmax(0,1fr) 72px}
  .aw-app .aw-round-options label {grid-column:1 / -1}
  .aw-app .aw-round-options [data-round-aids] {width:100%}
  .aw-app .aw-round-answers {grid-template-columns:minmax(0,1fr)}
  .aw-app .aw-round-choice strong[style] {font-size:clamp(22px,min(12cqw,calc(130cqw / var(--round-digits,3))),32px)}
}
/* Explicación lateral: se conserva a la vista toda la operación de redondeo. */
@container aw-rounding (min-width:740px) {
  .aw-app .aw-rounding[data-explain=true] .aw-round-stage {display:grid;grid-template-columns:minmax(0,1fr) clamp(260px,26cqw,300px);grid-template-rows:auto auto 140px 80px;column-gap:18px;row-gap:6px;align-content:center;justify-items:center;align-items:center;padding:0}
  .aw-app .aw-rounding[data-explain=true] .aw-round-number {grid-column:1;grid-row:1;min-height:106px;font-size:clamp(24px,min(8cqw,calc(74cqw / var(--round-digits,3))),72px)}
  .aw-app .aw-rounding[data-explain=true] .aw-round-prompt {grid-column:1;grid-row:2;font-size:16px}
  .aw-app .aw-rounding[data-explain=true] .aw-round-line {--round-line-height:140px;grid-column:1;grid-row:3}
  .aw-app .aw-rounding[data-explain=true] .aw-round-answers,.aw-app .aw-rounding[data-explain=true] .aw-round-placement {grid-column:1;grid-row:4}
  .aw-app .aw-rounding[data-explain=true] .aw-round-choice {--round-choice-height:80px}
  .aw-app .aw-rounding[data-explain=true] .aw-round-choice strong,.aw-app .aw-rounding[data-explain=true] .aw-round-choice strong[style] {font-size:clamp(16px,min(4cqw,calc(40cqw / var(--round-digits,3))),38px)}
  .aw-app .aw-rounding[data-explain=true] .aw-round-rule {grid-column:2;grid-row:1 / -1;width:100%;padding:12px;align-self:center}
  .aw-app .aw-rounding[data-explain=true] .aw-round-rule-head {gap:6px;font-size:14px}
  .aw-app .aw-rounding[data-explain=true] .aw-round-rule-nav {width:100%;margin-left:0}
  .aw-app .aw-rounding[data-explain=true] .aw-round-rule-nav .aw-round-button {flex:1;padding:8px;font-size:12px}
  .aw-app .aw-rounding[data-explain=true] .aw-round-rule-text {font-size:16px;line-height:1.35;margin:10px 0}
  .aw-app .aw-rounding[data-explain=true] .aw-round-rule-strip {gap:6px}
  .aw-app .aw-rounding[data-explain=true] .aw-round-rule-branch {flex-direction:column;min-height:64px;padding:6px 4px;gap:3px}
  .aw-app .aw-rounding[data-explain=true] .aw-round-rule-branch strong {font-size:27px}
  .aw-app .aw-rounding[data-explain=true] .aw-round-rule-branch span {font-size:13px}
  .aw-app .aw-rounding[data-explain=true] .aw-round-rule-result {font-size:clamp(19px,2.4cqw,30px);line-height:1.3;margin-top:10px}
  .aw-app .aw-rounding[data-mode=real][data-explain=true] .aw-round-stage {grid-template-columns:minmax(100px,.4fr) minmax(0,.6fr) clamp(260px,26cqw,300px);grid-template-rows:auto auto 120px 80px;column-gap:18px;row-gap:6px}
  .aw-app .aw-rounding[data-mode=real][data-explain=true] .aw-round-number {grid-column:1;grid-row:1 / 3;min-height:94px;font-size:clamp(24px,min(7cqw,calc(29cqw / var(--round-digits,3))),64px)}
  .aw-app .aw-rounding[data-mode=real][data-explain=true] .aw-round-context {grid-column:2;grid-row:1;font-size:16px;line-height:1.35}
  .aw-app .aw-rounding[data-mode=real][data-explain=true] .aw-round-prompt {grid-column:2;grid-row:2;font-size:14px;line-height:1.3}
  .aw-app .aw-rounding[data-mode=real][data-explain=true] .aw-round-line {--round-line-height:120px;grid-column:1 / 3;grid-row:3}
  .aw-app .aw-rounding[data-mode=real][data-explain=true] .aw-round-answers {grid-column:1 / 3;grid-row:4}
  .aw-app .aw-rounding[data-mode=real][data-explain=true] .aw-round-rule {grid-column:3;grid-row:1 / -1}
}
@media print {
  .aw-app .aw-round-top,.aw-app .aw-round-categories,.aw-app .aw-round-actions,.aw-app .aw-round-editor,.aw-app .aw-round-aids-panel {display:none!important}
  .aw-app .aw-rounding {height:auto;min-height:0;padding:20px}
  .aw-app .aw-round-stage {gap:18px}
}