/* Historical context shares the reading room's quiet bronze and olive palette. */
.period-badge {display:block;font:400 .8125rem/1.6 'Source Sans 3',sans-serif;color:#746141;letter-spacing:.1px;margin:12px 0 5px}
.period-badge>span {padding-inline:4px;color:#8b7959}
.entry-card .period-badge {margin:0 0 16px}
.index-entry .period-badge {margin:3px 0 9px}
.connection-card .period-badge {margin-block:10px 4px}
.period-comparison {display:block;color:#687157;font-size:.8125rem;line-height:1.5;margin-top:5px}
.trail-step .period-badge {margin-block:10px 15px}
.reading-period {display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:3px 15px;margin-top:13px}
.reading-period a {font-size:.875rem;color:#736040;text-decoration-color:#bba47a;text-underline-offset:4px}
.reading-period .period-badge {margin:0;font-size:.875rem}
.reading-period>span {font-size:.8125rem;color:#66705a}
.time-facets {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:19px;padding-top:18px;border-top:1px solid #7d8a6866}
.time-filter-note {font-size:.875rem;color:#c4ceb8;margin:13px 0 0;line-height:1.65}
.time-filter-note a {color:#ead8a7;text-underline-offset:4px}
.time-shelf {margin-block:58px;padding-block:33px 20px;border-block:1px solid #c8c8b0}
.time-shelf>.section-heading {margin-bottom:17px}
.time-shelf>p {max-width:760px;color:#606d56;font-size:1.0625rem;line-height:1.8;margin:0 0 10px}
.era-ribbon {display:grid;grid-template-columns:repeat(5,minmax(0,1fr));margin:35px 0 24px}
.era-ribbon>a {position:relative;display:flex;flex-direction:column;gap:6px;padding:24px 12px 14px;text-decoration:none;border-top:1px solid #bca77d;color:#5e664f;min-width:0;line-height:1.5}
.era-ribbon>a:hover {background:#e9ecdde6;color:#293e30}
.era-dot {position:absolute;top:-5px;left:13px;width:9px;height:9px;border:1px solid #9d865d;border-radius:50%;background:#f8f5e9}
.era-ribbon strong {font:400 1.1rem/1.4 Marcellus,Georgia,serif;color:#3c5039}
.era-ribbon>a>span:not(.era-dot) {font-size:.875rem}
.era-ribbon small {font-size:.8125rem;color:#786c51}
.era-ribbon .selected {background:#e9ecdf;border-top:2px solid #8c754d;padding-top:23px}
.era-ribbon .selected .era-dot {background:#8c754d}
.era-ribbon .selected strong {font-weight:600}
.chronology-key {display:grid;grid-template-columns:minmax(240px,.9fr) minmax(0,1.3fr);gap:12px 60px;padding:37px 42px;background:#fffdf5;border:1px solid #d5d3c1;border-top:2px solid #ad9870}
.chronology-key>.eyebrow {grid-column:1/-1}
.chronology-key h2 {grid-column:1;grid-row:2/4;font-size:2rem;line-height:1.4;margin:0}
.chronology-key p {grid-column:2;color:#57634d;font-size:1.0625rem;line-height:1.85;margin:0}
.chronology-key strong {font-weight:600}
.era-chapters {margin-top:38px}
.era-chapter {display:grid;grid-template-columns:210px minmax(0,1fr);gap:35px;padding:39px 0;border-top:1px solid #c8c9b5}
.era-margin {display:flex;flex-direction:column;gap:17px;padding-top:8px;color:#786647;font-size:1.125rem}
.era-margin .eyebrow {color:#657255;line-height:1.6}
.era-chapter-content h2 {font-size:2.25rem;margin:0 0 13px}
.era-chapter-content>p {max-width:760px;font-size:1.125rem;line-height:1.85;color:#58654f;margin:0 0 25px}
.era-examples {display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-bottom:23px}
.era-examples button {text-align:left;border:1px solid #d1d4bf;border-left:2px solid #b3a17b;background:#fffdf5;padding:18px;color:#344b38;min-width:0}
.era-examples button:hover {background:#edf0e3;border-color:#96a17e}
.era-examples strong {display:block;font:400 1.2rem/1.5 Marcellus,Georgia,serif;margin-bottom:9px}
.era-examples .name-gloss {font:400 .875rem/1.5 'Source Sans 3',sans-serif;color:#6a735c}
.era-examples button>span {font-size:.875rem;line-height:1.55;color:#776446}
.chronology-footnote {max-width:860px;border-top:1px solid #c8c9b5;padding-top:30px;margin-top:10px}
.chronology-footnote h2 {font-size:1.75rem}
.chronology-footnote p {font-size:1.0625rem;line-height:1.9;color:#5f6b52}
.through-time {margin:40px 0 20px;padding:30px;background:#f5f4e9;border:1px solid #d6d3bd;border-top:2px solid #b29c72}
.time-section-heading h3 {font-size:1.85rem;margin:8px 0 9px;color:#3d533d}
.telling-form {font-size:.9375rem;color:#756342}
.through-time .compact {margin:28px -8px 25px}
.compact>a {padding-inline:8px}
.compact .era-dot {left:8px}
.compact strong {font-family:'Source Sans 3',sans-serif;font-size:.875rem;line-height:1.5;font-weight:500}
.compact>a>span:not(.era-dot) {font-size:.75rem}
.history-layers {margin:0}
.history-layers>div {padding:19px 0;border-top:1px solid #d9d7c5}
.history-layers dt {font-size:1rem;font-weight:600;color:#41553d;line-height:1.65}
.history-layers dt>span {color:#8a7754;font-size:.8125rem;font-weight:400;margin-right:11px}
.history-layers dt>strong {display:block;margin-left:29px;font-weight:400;color:#796747;font-size:.9375rem}
.history-layers dd {margin:9px 0 0 29px;color:#5c6650;font-size:1rem;line-height:1.85}
.chronology-references {padding-block:13px;border-block:1px solid #d9d7c5;margin:3px 0 18px}
.chronology-references summary {font-size:.9375rem;color:#576449;cursor:pointer;padding:4px 0;min-height:34px}
.chronology-references ul {padding-left:21px;margin:10px 0}
.chronology-references li {padding-block:5px;font-size:.9375rem;line-height:1.65}
.chronology-references a {color:#4e6743;text-underline-offset:3px;overflow-wrap:anywhere}
.through-time>.text-link {font-size:.9375rem}
@media(min-width:861px) {.main-nav {gap:18px}.main-nav a {font-size:.9375rem}}
@media(max-width:1000px) {.era-chapter {grid-template-columns:155px minmax(0,1fr);gap:22px}.era-examples {grid-template-columns:1fr}.era-examples button {padding:15px 19px}.era-examples strong {margin-bottom:3px}.chronology-key {gap:15px 30px;padding:30px}.chronology-key h2 {font-size:1.75rem}}
@media(max-width:600px) {
  .time-facets {grid-template-columns:1fr;gap:16px}
  .time-shelf {margin-block:42px;padding-top:27px}
  .era-ribbon {grid-template-columns:1fr;margin:26px 0 14px;padding-left:5px}
  .era-ribbon>a {border-top:0;border-left:1px solid #bca77d;margin-left:5px;padding:9px 15px 17px 22px;gap:2px}
  .era-dot {left:-5px;top:17px}
  .era-ribbon strong {font-size:1.125rem}
  .era-ribbon small {position:absolute;right:10px;top:13px;font-size:.8125rem}
  .era-ribbon>a:has(small) {padding-right:85px}
  .chronology-key {display:block;padding:25px 23px}
  .chronology-key h2 {margin:15px 0 17px;font-size:1.65rem}
  .chronology-key p+p {margin-top:14px}
  .era-chapter {display:block;padding-block:27px}
  .era-margin {gap:5px;margin-bottom:17px;padding-top:0}
  .era-chapter-content h2 {font-size:2rem}
  .era-chapter-content>p {font-size:1.0625rem}
  .era-examples {gap:10px}
  .through-time {padding:23px 19px;margin-inline:-5px}
  .through-time .compact {margin:24px 0 18px}
  .compact>a {padding-block:8px;padding-left:17px;gap:0}
  .compact strong {font-size:.875rem}
  .compact>a>span:not(.era-dot) {font-size:.75rem}
  .compact .era-dot {left:-5px;top:13px}
  .era-ribbon .selected {border-top:0;border-left:2px solid #8c754d;padding-top:8px}
  .era-ribbon .selected .era-dot {left:-6px}
  .history-layers dd {margin-left:0}
  .history-layers dt>strong {margin-left:0}
  .reading-period {gap:6px 12px}
  .period-badge {font-size:.8125rem}
}

.reader-views {flex-wrap:wrap;gap:8px 24px}
.reader-views+.through-time {margin-top:10px}
@media(max-width:600px) {.reader-views {display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}.reader-views button {font-size:.875rem;padding-inline:0;white-space:normal}}

/* Background and record stay visibly distinct on every card and reading path. */
.period-badge>span {display:block;padding:0}
.history-background {color:#665536}
.history-source {color:#6e735e;margin-top:4px}
.history-label {font-size:.75rem;font-weight:600;letter-spacing:.25px;margin-right:7px;color:inherit}
.reading-period {display:block}
.reading-period>a {text-decoration:none}
.reading-period>a:hover .history-background {text-decoration:underline;text-underline-offset:4px}
.reading-period>span {display:block;margin-top:8px}
.reading-period .period-badge>span+span::before {display:none}
.era-examples .period-badge {margin:10px 0 0;font-size:.875rem}
.era-examples .history-background,.era-examples .history-source {font:400 .875rem/1.65 'Source Sans 3',sans-serif}
.time-view-switch {display:flex;gap:8px;flex-wrap:wrap;margin:25px 0 12px}
.time-view-switch button {border:1px solid #a4ac90;background:#f8f7ec;color:#46563c;min-height:46px;padding:11px 21px;font:500 1rem/1.5 'Source Sans 3',sans-serif;cursor:pointer}
.time-view-switch button[aria-pressed=true] {background:#344d3c;border-color:#344d3c;color:#fcf8e9;box-shadow:inset 0 -3px 0 #bca67b}
.time-view-switch button:hover {border-color:#8b7652}
.browse-desk .time-view-switch {border-top:1px solid #7d8a6866;padding-top:19px;margin-bottom:0}
.browse-desk .time-view-switch button {font-size:.9375rem;padding:10px 18px}
.browse-desk .time-view-switch button[aria-pressed=true] {background:#e5dfc7;color:#2c4233;border-color:#d3c292;box-shadow:inset 0 -3px 0 #b69d69}
.browse-desk .time-facets {border:0;padding-top:0;margin-top:17px}
.time-view-explanation {font-size:1rem;color:#627052;line-height:1.75;margin:0}
.folklore-doorway,.time-shelf>.folklore-doorway {display:flex;flex-wrap:wrap;align-items:baseline;gap:5px 16px;margin:0 0 22px;max-width:none;font-size:1rem;line-height:1.65}
.folklore-doorway a {color:#526347;text-decoration-color:#aeb39c;text-underline-offset:4px}
.folklore-doorway a:hover {color:#293e30;text-decoration-color:currentColor}
.folklore-doorway>span {font-size:.9375rem;color:#687257}
.root-context {padding:20px 0 8px}
.root-context>strong {display:block;font:400 1.25rem/1.6 Marcellus,Georgia,serif;color:#3c533d}
.root-context p {font-size:1rem;line-height:1.85;color:#59664e;margin:12px 0}
.ribbon-caption {font-size:.875rem;color:#746345;margin:12px 0 -10px}
.undated-reader-link {display:inline-block;margin:5px 0 24px;font-size:.9375rem;color:#4e6743;text-underline-offset:4px}
.history-method-link {display:block;margin-top:16px}
@media(max-width:600px) {
  .time-view-switch {display:grid;grid-template-columns:1fr 1fr;gap:7px}
  .time-view-switch button,.browse-desk .time-view-switch button {font-size:.875rem;padding:10px 12px}
  .era-examples .period-badge {font-size:.875rem}
}

.period-badge {font-size:.875rem}
.history-label {font-size:.8125rem}