/* M29 page compositions; kept HTTP-reachable through the approved assets root. */
@media (min-width: 761px) {
  /* Homepage answer state: one semantic reading path, living water, one paper dialogue. */
  .question-stage.has-dialogue {
    min-height: 100svh;
    padding: 5rem 2rem 2rem calc(var(--m29-rail-width) + 2rem);
    overflow: hidden;
  }

  .question-stage.has-dialogue .question-void {
    min-height: calc(100svh - 7rem);
  }

  .question-stage.has-dialogue .history-peek {
    left: calc(var(--m29-rail-width) + 1.35rem);
    bottom: 1.35rem;
  }

  .semantic-ledger {
    top: clamp(8.7rem, 15vh, 9.2rem);
    left: clamp(11.4rem, 18.5vw, 19.4rem);
    width: min(31vw, 520px);
    height: min(72vh, 680px);
    color: var(--m29-ink);
    text-shadow: 0 1px 12px rgba(255, 253, 247, 0.78);
  }

  .semantic-ledger .semantic-ledger-heading {
    position: relative;
    inset: auto;
    display: flex;
    align-items: flex-end;
    justify-content: flex-start;
    width: 12rem;
    margin-left: 3rem;
    padding: 0 0 0.85rem;
    border-bottom: 1px solid rgba(31, 41, 38, 0.48);
  }

  .semantic-ledger-heading > div {
    display: grid;
  }

  .semantic-ledger-heading h2 {
    margin: 0;
    font-family: var(--serif);
    font-size: clamp(1.62rem, 1.84vw, 2rem);
    font-weight: 600;
    letter-spacing: 0.16em;
  }

  .semantic-ledger-heading > i {
    position: absolute;
    right: -0.15rem;
    bottom: 0.68rem;
    width: 1.45rem;
    height: 1.45rem;
    display: grid;
    place-items: center;
    border: 1px solid rgba(150, 63, 50, 0.58);
    color: var(--m29-cinnabar);
    font-family: var(--serif);
    font-size: 0.75rem;
    font-style: normal;
    transform: rotate(-3deg);
  }

  .semantic-ledger > .semantic-ledger-path {
    inset: 3rem auto auto 0;
    width: 17rem;
    height: 34rem;
    overflow: visible;
    filter: none;
  }

  .semantic-ledger > .semantic-ledger-path path {
    fill: none;
    stroke: rgba(31, 41, 38, 0.62);
    stroke-width: 1.15px;
    vector-effect: non-scaling-stroke;
  }

  .semantic-ledger > .semantic-ledger-path circle {
    fill: rgba(247, 243, 234, 0.94);
    stroke: rgba(31, 41, 38, 0.66);
    stroke-width: 1.05px;
    vector-effect: non-scaling-stroke;
    filter: none;
  }

  .semantic-ledger[data-accent="vermilion"] > .semantic-ledger-path circle:nth-of-type(2),
  .semantic-ledger[data-accent="gold"] > .semantic-ledger-path circle:nth-of-type(3) {
    fill: rgba(150, 63, 50, 0.82);
    stroke: rgba(150, 63, 50, 0.92);
  }

  .semantic-ledger .semantic-primary {
    position: absolute;
    inset: 0;
    display: block;
    margin: 0;
    padding: 0;
    list-style: none;
  }

  .semantic-ledger .semantic-primary li {
    position: absolute;
    inset: auto;
    display: grid;
    grid-template-columns: 2.5rem minmax(0, 1fr);
    gap: 0.85rem;
    align-items: start;
    width: min(21rem, calc(100% - 4rem));
    min-height: 4.5rem;
    opacity: 1;
    transform: none;
  }

  .semantic-ledger .semantic-primary li:nth-child(1) {
    top: 5.6rem;
    left: 3.55rem;
  }

  .semantic-ledger .semantic-primary li:nth-child(2) {
    top: 11.7rem;
    left: 3.75rem;
  }

  .semantic-ledger .semantic-primary li:nth-child(3) {
    top: 17.75rem;
    left: 4.95rem;
  }

  .semantic-number {
    width: 2.35rem;
    height: 2.35rem;
    display: grid;
    place-items: center;
    border: 1px solid rgba(89, 54, 47, 0.64);
    border-radius: 50%;
    color: #70372f;
    background: rgba(250, 247, 239, 0.88);
    box-shadow: 0 5px 18px rgba(28, 38, 35, 0.07);
    font-family: var(--serif);
    font-size: 0.72rem;
  }

  .semantic-primary li > div,
  .semantic-auxiliary li > div {
    position: relative;
    z-index: 1;
    isolation: isolate;
    display: grid;
    gap: 0.28rem;
    min-width: 0;
  }

  .semantic-primary li > div {
    padding: 0.3rem 0.7rem 0.38rem 0.42rem;
  }

  .semantic-primary li > div::before {
    content: "";
    position: absolute;
    z-index: -1;
    inset: -0.18rem -1.35rem -0.2rem -0.62rem;
    background: linear-gradient(
      90deg,
      rgba(250, 247, 239, 0.73) 0%,
      rgba(250, 247, 239, 0.48) 54%,
      rgba(250, 247, 239, 0.12) 82%,
      transparent 100%
    );
    pointer-events: none;
  }

  .semantic-ledger li strong {
    max-width: 19rem;
    color: var(--m29-ink);
    font-family: var(--serif);
    font-size: clamp(1rem, 1.18vw, 1.28rem);
    font-weight: 600;
    letter-spacing: 0.055em;
    line-height: 1.35;
    text-shadow: 0 1px 10px rgba(255, 253, 247, 0.82);
  }

  .semantic-ledger li p {
    max-width: 20rem;
    margin: 0;
    color: rgba(31, 41, 38, 0.78);
    font-family: var(--serif);
    font-size: 0.72rem;
    line-height: 1.55;
    text-shadow: 0 1px 9px rgba(255, 253, 247, 0.82);
  }

  .semantic-ledger .semantic-auxiliary {
    position: absolute;
    inset: 0;
    display: block;
    width: 100%;
    margin: 0;
    padding: 0;
    list-style: none;
  }

  .semantic-ledger .semantic-auxiliary li {
    position: absolute;
    inset: auto;
    display: grid;
    grid-template-columns: 2.5rem minmax(0, 1fr);
    gap: 0.85rem;
    align-items: start;
    width: min(21rem, calc(100% - 9rem));
    min-height: 3.65rem;
    opacity: 0.86;
    transform: none;
  }

  .semantic-ledger .semantic-auxiliary li:nth-child(1) {
    top: 23.75rem;
    left: 9.45rem;
  }

  .semantic-ledger .semantic-auxiliary li:nth-child(2) {
    top: 29.75rem;
    left: 8.8rem;
  }

  .semantic-auxiliary > li > span {
    width: 2.35rem;
    height: 2.35rem;
    display: grid;
    place-items: center;
    padding: 0;
    border: 1px solid rgba(31, 41, 38, 0.4);
    border-radius: 50%;
    color: rgba(31, 41, 38, 0.58);
    background: rgba(247, 243, 234, 0.64);
    font-family: var(--serif);
    font-size: 0.62rem;
    letter-spacing: 0.06em;
  }

  .semantic-ledger footer {
    display: none;
  }

  .semantic-ledger footer i {
    display: block;
  }

  .question-stage.has-dialogue .dialogue-panel {
    top: clamp(6rem, 10.3vh, 6.8rem);
    right: 1.75rem;
    width: min(32vw, 536px);
    height: min(80vh, 760px);
    border: 1px solid rgba(31, 41, 38, 0.16);
    border-radius: 5px;
    background: linear-gradient(
      138deg,
      rgba(255, 253, 247, 0.95),
      rgba(239, 241, 234, 0.89)
    );
    box-shadow: 0 22px 56px rgba(24, 36, 33, 0.11);
  }

  /* History: one continuous lakeside chronology instead of stacked cards. */
  html[data-view="history"] .history-scene-layout {
    width: min(66vw, 1110px);
    padding: 8rem 2.2rem 1.6rem clamp(11.8rem, 12.2vw, 12.8rem);
    display: grid;
    grid-template-rows: auto minmax(0, 1fr);
  }

  html[data-view="history"] .history-scene-layout::before {
    content: "";
    position: absolute;
    z-index: -1;
    inset: 0 -7rem 0 4.9rem;
    background: linear-gradient(
      90deg,
      rgba(248, 245, 237, 0.97) 0%,
      rgba(248, 245, 237, 0.92) 62%,
      rgba(248, 245, 237, 0.46) 82%,
      transparent 100%
    );
    pointer-events: none;
  }

  html[data-view="history"] .history-hero {
    width: min(100%, 48rem);
    margin: 0;
  }

  html[data-view="history"] .history-hero h1 {
    margin: 0 0 0.35rem;
    font-size: clamp(2.85rem, 3vw, 3.1rem);
  }

  html[data-view="history"] .history-hero > p {
    margin: 0;
    font-size: 0.86rem;
  }

  .history-center-bar {
    min-height: 2.4rem;
    justify-content: flex-start;
    margin-top: 0.4rem;
    padding: 0;
    border: 0;
  }

  .history-center-bar > div {
    gap: 0.45rem;
  }

  .history-center-bar > i {
    width: 1px;
    height: 1.25rem;
    margin: 0 0.75rem;
    background: var(--m29-line-strong);
  }

  .history-center-bar span,
  .history-center-bar small {
    color: var(--m29-ink-faint);
    font-size: 0.7rem;
  }

  .history-center-bar strong {
    color: var(--m29-ink);
    font-size: 1.15rem;
  }

  .history-ledger {
    position: relative;
    width: min(100%, 50rem);
    min-height: 0;
    margin-left: -2.25rem;
    padding-left: 0.15rem;
  }

  .history-ledger::before {
    content: "";
    position: absolute;
    z-index: 2;
    top: 0;
    bottom: 0;
    left: 0.18rem;
    width: 1px;
    background: linear-gradient(
      180deg,
      transparent,
      rgba(31, 41, 38, 0.62) 5% 94%,
      transparent
    );
  }

  .history-ledger-scroll {
    max-height: calc(100svh - 15.7rem);
    overflow: auto;
    overscroll-behavior: contain;
    scrollbar-width: thin;
    scrollbar-color: rgba(31, 41, 38, 0.24) transparent;
  }

  .history-list {
    border: 0;
  }

  .history-ledger .empty-paper {
    position: relative;
    min-height: min(56vh, 540px);
    place-content: start;
    justify-items: start;
    gap: 1rem;
    padding: clamp(4.5rem, 10vh, 7rem) 1rem 2rem 5.7rem;
    color: var(--m29-ink-soft);
    background: transparent;
    text-align: left;
  }

  .history-ledger .empty-paper::before {
    content: "";
    position: absolute;
    z-index: 3;
    top: clamp(5rem, 10.8vh, 7.5rem);
    left: -0.02rem;
    width: 0.46rem;
    height: 0.46rem;
    border: 1px solid rgba(31, 41, 38, 0.62);
    border-radius: 50%;
    background: #f4f1e9;
  }

  .history-ledger .empty-paper::after {
    content: "";
    position: absolute;
    top: calc(clamp(5rem, 10.8vh, 7.5rem) + 0.24rem);
    left: 0.45rem;
    width: 3.7rem;
    height: 1px;
    background: linear-gradient(90deg, rgba(31, 41, 38, 0.38), transparent);
  }

  .history-ledger .empty-paper p {
    margin: 0;
    font-size: 0.9rem;
    letter-spacing: 0.06em;
  }

  html[data-view="history"] .history-row {
    position: relative;
    grid-template-columns: 4.5rem minmax(0, 1fr) 5rem;
    min-height: 6.4rem;
    padding: 1rem 0.85rem 1rem 2.25rem;
    border: 0;
    border-bottom: 1px solid rgba(31, 41, 38, 0.34);
    background: linear-gradient(
      90deg,
      rgba(255, 253, 247, 0.5),
      rgba(255, 253, 247, 0.2) 72%,
      transparent
    );
    box-shadow: none;
    backdrop-filter: none;
  }

  html[data-view="history"] .history-row::before {
    content: "";
    position: absolute;
    z-index: 3;
    top: 1.55rem;
    left: -0.02rem;
    width: 0.5rem;
    height: 0.5rem;
    border: 1px solid rgba(31, 41, 38, 0.72);
    border-radius: 50%;
    background: #f4f1e9;
  }

  html[data-view="history"] .history-row:hover,
  html[data-view="history"] .history-row.is-replying {
    background: linear-gradient(
      90deg,
      rgba(255, 253, 247, 0.84),
      rgba(255, 253, 247, 0.44) 75%,
      transparent
    );
  }

  .history-index b {
    color: var(--m29-jade);
    font-size: 1.75rem;
    font-weight: 500;
  }

  .history-index span {
    color: var(--m29-ink-faint);
    font-size: 0.67rem;
  }

  .history-row-open strong {
    color: var(--m29-ink);
    font-size: 1rem;
  }

  .history-row-open > span {
    color: var(--m29-ink-soft);
    font-size: 0.73rem;
  }

  .history-row-meta {
    color: var(--m29-ink-faint);
    font-size: 0.64rem;
  }

  .history-row-actions {
    gap: 0.42rem;
  }

  html[data-view="history"] .history-row-actions button {
    min-width: 4.5rem;
    padding: 0.46rem 0.55rem;
    border-color: var(--m29-line-strong);
    color: var(--m29-ink-soft);
    background: rgba(255, 253, 247, 0.34);
    font-size: 0.66rem;
  }

  html[data-view="history"] .history-row-actions button:first-child {
    color: #f8f5ed;
    border-color: #27443c;
    background: #27443c;
  }

  html[data-view="history"] .history-row-actions [data-action="delete-conversation"] {
    color: rgba(31, 41, 38, 0.58);
  }

  .history-followup {
    grid-column: 2 / 4;
    margin: 0.8rem 0 0;
    padding-top: 0.8rem;
    border-top: 1px solid var(--m29-line);
  }

  .history-followup > div {
    border-color: var(--m29-line-strong);
    background: rgba(255, 253, 247, 0.72);
  }

  /* Membership: one service covenant plane embedded in the cloud terrace. */
  html[data-view="membership"] .membership-scene-layout {
    padding: 8.35rem 3.4rem 1.8rem clamp(9.6rem, 9.8vw, 10.3rem);
    overflow: hidden;
  }

  html[data-view="membership"] .membership-hero {
    width: min(78vw, 1180px);
    margin: 0 0 2.9rem;
  }

  html[data-view="membership"] .membership-hero h1 {
    margin: 0 0 0.45rem;
    font-size: clamp(2.9rem, 3.85vw, 4.35rem);
    line-height: 1.05;
  }

  html[data-view="membership"] .membership-hero > p {
    margin: 0;
    font-size: clamp(0.92rem, 1.18vw, 1.12rem);
  }

  .membership-status-line {
    display: flex;
    align-items: baseline;
    gap: 0.85rem;
    margin-top: 2.3rem;
    color: var(--m29-ink-soft);
    font-family: var(--serif);
  }

  .membership-status-line span,
  .membership-status-line small {
    font-size: 0.78rem;
  }

  .membership-status-line strong {
    color: var(--m29-ink);
    font-size: 1.55rem;
    font-weight: 600;
  }

  .membership-status-line i {
    width: 1px;
    height: 1.15rem;
    background: var(--m29-line-strong);
  }

  .membership-covenant {
    position: relative;
    isolation: isolate;
    width: min(66vw, 1040px);
    min-height: 400px;
    margin-left: 0.1rem;
    overflow: hidden;
    border: 1px solid rgba(56, 68, 64, 0.23);
    background: url("../scenes-m29/membership-cloud-silk-panel-m29-r10.png") center center / cover no-repeat;
    box-shadow:
      inset 0 1px rgba(255, 255, 255, 0.84),
      inset 0 -1px rgba(82, 91, 86, 0.08),
      0 22px 58px rgba(24, 36, 33, 0.11);
  }

  .membership-covenant::before,
  .membership-covenant::after {
    content: none;
  }

  .covenant-title {
    position: absolute;
    z-index: 3;
    top: 0;
    left: 0;
    width: 14.2rem;
    height: 6.8rem;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 0.18rem;
    padding: 0.15rem 1.55rem 0;
    color: var(--m29-ink);
    font-family: var(--serif);
  }

  .covenant-title small {
    color: rgba(49, 67, 62, 0.56);
    font-size: 0.62rem;
    letter-spacing: 0.28em;
  }

  .covenant-title span {
    font-size: 1.34rem;
    letter-spacing: 0.15em;
  }

  .covenant-title i {
    width: 1.2rem;
    height: 1.2rem;
    display: grid;
    place-items: center;
    border: 1px solid rgba(150, 63, 50, 0.56);
    color: var(--m29-cinnabar);
    font-size: 0.66rem;
    font-style: normal;
  }

  .covenant-table {
    position: relative;
    z-index: 2;
    display: grid;
    background:
      linear-gradient(90deg, rgba(255, 253, 247, 0.24), transparent 32%, rgba(222, 231, 226, 0.09)),
      linear-gradient(180deg, rgba(255, 255, 255, 0.17), transparent 34%);
  }

  .covenant-row {
    position: relative;
    display: grid;
    grid-template-columns: 14.2rem repeat(3, minmax(0, 1fr));
    border-bottom: 1px solid rgba(64, 79, 73, 0.17);
  }

  .covenant-row:last-child {
    border-bottom: 0;
  }

  .covenant-row > * {
    position: relative;
    min-width: 0;
    display: grid;
    align-content: center;
    padding: 0.9rem 1rem;
    border-left: 1px solid rgba(64, 79, 73, 0.15);
  }

  .covenant-row > :first-child {
    border-left: 0;
    color: var(--m29-ink-soft);
    font-family: var(--serif);
    font-size: 0.78rem;
  }

  .covenant-plans {
    min-height: 6.8rem;
  }

  .covenant-plans > span {
    opacity: 0;
  }

  .covenant-plans > div {
    gap: 0.32rem;
    justify-items: center;
    text-align: center;
  }

  .covenant-plans strong {
    color: var(--m29-ink);
    font-family: var(--serif);
    font-size: 1.42rem;
    font-weight: 600;
    letter-spacing: 0.08em;
  }

  .covenant-plans small {
    color: var(--m29-ink-faint);
    font-size: 0.7rem;
  }

  .covenant-row:not(.covenant-plans):not(.covenant-actions) {
    min-height: 4.15rem;
  }

  .covenant-row p {
    margin: 0;
    color: var(--m29-ink-soft);
    font-family: var(--serif);
    font-size: 0.77rem;
    line-height: 1.55;
    text-align: center;
  }

  .covenant-row .is-current {
    background:
      linear-gradient(180deg, rgba(209, 220, 214, 0.28), rgba(242, 239, 229, 0.3)),
      rgba(237, 232, 221, 0.18);
    box-shadow:
      inset 1px 0 rgba(71, 91, 84, 0.09),
      inset -1px 0 rgba(71, 91, 84, 0.09);
  }

  .covenant-plans .is-current {
    background:
      radial-gradient(ellipse at 50% 78%, rgba(155, 177, 168, 0.22), transparent 58%),
      linear-gradient(180deg, rgba(217, 226, 221, 0.34), rgba(242, 239, 229, 0.25));
  }

  .covenant-actions {
    min-height: 4.75rem;
  }

  .covenant-actions > div {
    place-items: center;
  }

  .covenant-actions button {
    position: relative;
    min-height: 2.5rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--m29-ink);
    font-family: var(--serif);
    font-size: 0.76rem;
    letter-spacing: 0.06em;
  }

  .covenant-actions button::after {
    content: "";
    position: absolute;
    right: 0;
    bottom: -0.12rem;
    left: 0;
    height: 1px;
    background: var(--m29-ink);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.24s var(--m29-ease);
  }

  .covenant-actions button:hover::after {
    transform: scaleX(1);
  }

  .covenant-current {
    position: relative;
    padding: 0.4rem 0.82rem;
    color: #f8f5ed;
    background: rgba(31, 48, 43, 0.92);
    box-shadow: 0 7px 18px rgba(23, 39, 34, 0.13);
    font-family: var(--serif);
    font-size: 0.68rem;
    letter-spacing: 0.08em;
  }

  .covenant-muted {
    color: var(--m29-ink-faint);
    font-size: 0.7rem;
  }

  html[data-view="membership"] .membership-note {
    width: min(66vw, 1040px);
    margin: 2rem 0 0 0.75rem;
    padding: 0;
    border: 0;
    color: rgba(31, 41, 38, 0.62);
    background: transparent;
    font-size: 0.68rem;
    text-shadow: 0 1px 10px rgba(255, 253, 247, 0.78);
  }

  /* Share: a winter ritual with state tied to the real three-step reward flow. */
  html[data-view="share"] .share-scene-layout {
    padding: 9.35rem 3.5rem 2rem clamp(8.75rem, 8.7vw, 9.1rem);
    overflow: hidden;
    color: var(--m29-night-ink);
  }

  html[data-view="share"] .share-hero {
    width: min(72vw, 1160px);
    margin: 0 0 2.15rem;
  }

  html[data-view="share"] .share-hero h1 {
    margin: 0 0 0.45rem;
    color: #f2f5f6;
    font-size: clamp(2.8rem, 3.8vw, 4.2rem);
  }

  html[data-view="share"] .share-hero > p {
    margin: 0;
    color: rgba(234, 240, 243, 0.76);
    font-size: 0.88rem;
  }

  .share-ritual {
    display: grid;
    grid-template-columns: clamp(196px, 11.1vw, 214px) minmax(0, 1fr);
    gap: clamp(7rem, 8.4vw, 9.8rem);
    align-items: center;
    width: min(75vw, 1250px);
    margin-left: clamp(10rem, calc(19.25vw - 9rem), 13.75rem);
  }

  .share-talisman-slot {
    position: relative;
    min-height: 470px;
    pointer-events: none;
  }

  .share-authored-plane {
    /* 1672 × 941 center-cover plane; the DOM follows the authored scene exactly. */
    /* Authored inner hanging sheet: x=321, y=330, width=173, height=414. */
    --share-paper-left: 19.1986%;
    --share-paper-top: 35.0691%;
    --share-paper-width: 10.3469%;
    --share-paper-height: 43.9957%;
    /* One authored projection for copy, seal and action; never restyle the
       action as a separate front-facing rectangle. */
    --share-paper-projection:
      perspective(920px)
      rotateX(1.15deg)
      rotateY(-2.4deg)
      rotateZ(-0.08deg);
    position: fixed;
    z-index: 1;
    top: 50%;
    left: 50%;
    width: max(100vw, 177.6833svh);
    height: max(100svh, 56.2799vw);
    transform: translate(-50%, -50%);
    pointer-events: none;
  }

  .share-talisman {
    position: absolute;
    z-index: 1;
    top: var(--share-paper-top);
    left: var(--share-paper-left);
    width: var(--share-paper-width);
    height: var(--share-paper-height);
    isolation: isolate;
    min-height: 0;
    display: block;
    padding: 0;
    border: 0;
    color: #2b2c28;
    background: transparent;
    box-shadow: none;
    transform: var(--share-paper-projection);
    transform-origin: 50% 0%;
    transform-style: preserve-3d;
    backface-visibility: hidden;
  }

  .share-talisman::before,
  .share-talisman::after {
    content: none;
  }

  .share-talisman-copy {
    position: absolute;
    top: 15.5%;
    left: 50%;
    height: 42%;
    display: grid;
    grid-template-rows: repeat(6, minmax(0, 1fr));
    align-items: center;
    gap: 0;
    font-family: var(--serif);
    font-size: clamp(1.05rem, 1.085vw, 1.3rem);
    letter-spacing: 0.1em;
    transform: translateX(-50%);
  }

  .share-seal {
    position: absolute;
    top: 72%;
    left: 50%;
    width: 23%;
    min-height: 0;
    aspect-ratio: 1;
    display: grid;
    place-items: center;
    border: 2px solid rgba(150, 48, 39, 0.82);
    color: #a1332b;
    font-family: var(--serif);
    font-size: clamp(0.68rem, 0.72vw, 0.82rem);
    font-style: normal;
    line-height: 1.15;
    transform: translateX(-50%) rotate(-4deg);
    transition:
      color 0.24s ease,
      border-color 0.24s ease,
      transform 0.28s var(--m29-ease);
  }

  .share-talisman.is-generated .share-seal {
    color: #8d4a36;
    border-color: rgba(141, 74, 54, 0.72);
    transform: translateX(-50%) rotate(2deg);
  }

  .share-talisman.is-rewarded .share-seal {
    color: #a1332b;
    border-color: rgba(161, 51, 43, 0.9);
    transform: translateX(-50%) rotate(-4deg) scale(1.04);
  }

  .share-sheet-action-slot {
    position: absolute;
    right: 8%;
    bottom: 2.75%;
    left: 8%;
    min-height: 44px;
    display: grid;
    place-items: center;
    pointer-events: none;
  }

  .share-talisman .share-sheet-action {
    width: 100%;
    min-width: 0;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.58rem;
    padding: 0.45rem 0.15rem;
    border: 0;
    color: #2b2c28;
    background: transparent;
    box-shadow: none;
    font-family: var(--serif);
    font-size: 0.78rem;
    letter-spacing: 0.08em;
    white-space: nowrap;
    pointer-events: auto;
  }

  .share-talisman-result {
    width: 100%;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: #872f29;
    font-family: var(--serif);
    font-size: 0.78rem;
    white-space: nowrap;
  }

  .share-path {
    position: relative;
    z-index: 2;
    min-width: 0;
    display: grid;
    gap: 3.2rem;
    align-self: center;
    transform: translate(0.375rem, 2.25rem);
  }

  .share-path ol {
    position: relative;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
    gap: clamp(1.4rem, 3.5vw, 3.8rem);
    margin: 0;
    padding: 0;
    list-style: none;
  }

  .share-path ol::before {
    content: "";
    position: absolute;
    top: 3.05rem;
    left: 1rem;
    right: 1rem;
    height: 1px;
    background: linear-gradient(
      90deg,
      rgba(238, 224, 185, 0.8),
      rgba(234, 240, 243, 0.28)
    );
  }

  .share-path-step {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-rows: 3.45rem 2.55rem minmax(4.8rem, auto);
    align-content: start;
    gap: 0;
  }

  .share-path-step > div {
    display: grid;
    grid-template-columns: 2.75rem 1fr;
    align-items: center;
    gap: 0.75rem;
  }

  .share-path-step b {
    width: 2.75rem;
    color: rgba(234, 240, 243, 0.72);
    font-family: var(--serif);
    font-size: 1.45rem;
    font-weight: 500;
    font-variant-numeric: tabular-nums;
  }

  .share-path-step > div span {
    width: 0.8rem;
    height: 0.8rem;
    border: 1px solid rgba(234, 240, 243, 0.6);
    border-radius: 50%;
    background: #173957;
    box-shadow: 0 0 0 4px rgba(8, 30, 52, 0.9);
  }

  .share-path-step h2 {
    margin: 0;
    padding-top: 0.18rem;
    color: rgba(234, 240, 243, 0.8);
    font-family: var(--serif);
    font-size: clamp(1rem, 1.2vw, 1.3rem);
    font-weight: 600;
    letter-spacing: 0.04em;
  }

  .share-path-step p {
    margin: 0;
    max-width: 13.6rem;
    color: rgba(234, 240, 243, 0.62);
    font-family: var(--serif);
    font-size: 0.72rem;
    line-height: 1.75;
  }

  .share-path-step.is-current b,
  .share-path-step.is-complete b,
  .share-path-step.is-current h2,
  .share-path-step.is-complete h2 {
    color: #f1e8cf;
  }

  .share-path-step.is-current p,
  .share-path-step.is-complete p {
    color: rgba(234, 240, 243, 0.72);
  }

  .share-path-step.is-current > div span,
  .share-path-step.is-complete > div span {
    border-color: #f1dda9;
    background: #f1dda9;
    box-shadow:
      0 0 0 4px rgba(8, 30, 52, 0.92),
      0 0 18px rgba(241, 221, 169, 0.26);
  }

  .share-verification {
    width: min(100%, 30rem);
    min-height: 7.6rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    padding: 1.2rem 1.35rem;
    border: 1px solid rgba(234, 240, 243, 0.22);
    background: rgba(8, 29, 50, 0.42);
  }

  .share-verification > div {
    display: grid;
    gap: 0.35rem;
  }

  .share-verification strong {
    color: rgba(234, 240, 243, 0.86);
    font-family: var(--serif);
    font-size: 0.88rem;
  }

  .share-verification p {
    max-width: 35rem;
    margin: 0;
    color: rgba(234, 240, 243, 0.6);
    font-family: var(--serif);
    font-size: 0.72rem;
    line-height: 1.7;
  }

  .share-reward-stamp {
    flex: 0 0 auto;
    min-width: 5.1rem;
    padding: 0.48rem;
    border: 2px solid rgba(191, 56, 45, 0.88);
    color: #d04b3f;
    font-family: var(--serif);
    font-size: 0.78rem;
    line-height: 1.25;
    text-align: center;
    transform: rotate(-2deg);
  }

  .share-reward-stamp b {
    font-size: 1.25rem;
  }
}

@media (max-width: 1120px) and (min-width: 761px) {
  .semantic-ledger {
    left: 9.5rem;
    width: 34vw;
  }

  .question-stage.has-dialogue .dialogue-panel {
    width: 38vw;
  }

  html[data-view="history"] .history-scene-layout {
    width: 74vw;
    padding-left: 8.8rem;
  }

  .membership-covenant,
  .membership-note {
    width: calc(100vw - 13rem);
  }

  .share-ritual {
    grid-template-columns: 196px minmax(0, 1fr);
    gap: 4rem;
    width: calc(100vw - 9.5rem);
    margin-left: 8rem;
  }
}

@media (max-width: 1400px) and (min-width: 761px) {
  .semantic-ledger .semantic-auxiliary,
  .semantic-ledger footer {
    display: none;
  }
}

@media (max-width: 760px) {
  .history-scene-layout,
  .membership-scene-layout,
  .share-scene-layout {
    min-height: 100svh;
    padding: 6.8rem 1rem 2.5rem;
  }

  .m29-page-heading {
    width: 100%;
    margin: 0 0 1.5rem;
  }

  .m29-page-heading h1 {
    margin: 0 0 0.6rem;
    font-family: var(--serif);
    font-size: 2.35rem;
  }

  .m29-page-heading > p {
    margin: 0;
    font-family: var(--serif);
    line-height: 1.7;
  }

  .history-center-bar {
    justify-content: flex-start;
  }

  .history-center-bar > i {
    width: 1px;
    height: 1.2rem;
    background: var(--border-strong);
  }

  .history-ledger-scroll {
    overflow: visible;
  }

  .membership-status-line {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
    margin-top: 1rem;
  }

  .membership-status-line i {
    width: 1px;
    height: 1rem;
    background: var(--border-strong);
  }

  .membership-covenant {
    overflow-x: auto;
    border: 1px solid var(--border-soft);
    background: rgba(255, 253, 247, 0.92);
  }

  .covenant-title {
    display: none;
  }

  .covenant-table {
    min-width: 720px;
  }

  .covenant-row {
    display: grid;
    grid-template-columns: 9rem repeat(3, 1fr);
    border-bottom: 1px solid var(--border-soft);
  }

  .covenant-row > * {
    padding: 0.8rem;
    border-left: 1px solid var(--border-soft);
  }

  .covenant-plans > span {
    opacity: 1;
  }

  .membership-note {
    margin-top: 0.8rem;
    font-size: 0.7rem;
    line-height: 1.65;
  }

  .share-scene-page {
    color: #edf3f5;
  }

  .share-hero h1 {
    color: #f4f6f7;
  }

  .share-hero > p {
    color: rgba(237, 243, 245, 0.72);
  }

  .share-ritual {
    display: grid;
    gap: 1.5rem;
  }

  .share-talisman {
    min-height: 360px;
    padding: 2rem;
    color: #2b2c28;
    background: rgba(245, 238, 223, 0.96);
  }

  .share-talisman-copy {
    display: flex;
    gap: 0.2rem;
    font-family: var(--serif);
  }

  .share-sheet-action-slot {
    min-height: 44px;
    display: grid;
    place-items: center;
    margin-top: 1.5rem;
  }

  .share-talisman .share-sheet-action {
    min-width: 0;
    min-height: 44px;
    padding: 0.55rem 0.75rem;
    border: 0;
    color: #2b2c28;
    background: transparent;
    box-shadow: none;
  }

  .share-talisman-result {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
  }

  .share-path ol {
    display: grid;
    gap: 1rem;
    margin: 0;
    padding: 0;
    list-style: none;
  }

  .share-path-step {
    padding: 0.9rem 0;
    border-bottom: 1px solid rgba(237, 243, 245, 0.18);
  }

  .share-path-step h2 {
    margin: 0.4rem 0;
    font-family: var(--serif);
  }

  .share-path-step p {
    margin: 0;
    color: rgba(237, 243, 245, 0.66);
    line-height: 1.65;
  }

  .share-verification {
    margin-top: 1rem;
    padding: 1rem;
    border: 1px solid rgba(237, 243, 245, 0.2);
  }
}