/* Scoped collection layouts. Shared color and typography variables come from the atlas. */
.tc-collections{max-width:1280px;margin:0 auto;padding:38px 42px 56px;color:var(--ink,#edf1fc);font-family:var(--sans,Arial,sans-serif)}
.tc-view-header{display:flex;align-items:flex-start;justify-content:space-between;gap:30px;margin-bottom:28px}
.tc-view-header .eyebrow,.tc-detail .eyebrow{font-size:10px;letter-spacing:.16em;text-transform:uppercase;font-weight:700;color:var(--accent,#b9b4ff);margin:0 0 10px}
.tc-view-header h1{font-family:var(--serif,Georgia,serif);font-size:clamp(30px,3.4vw,45px);font-weight:400;letter-spacing:-.035em;line-height:1.08;margin:0 0 13px}
.tc-view-description{font-size:14px;line-height:1.65;max-width:685px;color:var(--muted,#a0aec9);margin:0}
.tc-view-header>.text-button{margin-top:24px;white-space:nowrap}
.tc-header-number{font-family:var(--serif,Georgia,serif);font-size:48px;line-height:1;text-align:right;white-space:nowrap;padding-top:4px;color:var(--blue,#83c6d7)}
.tc-header-number small{display:block;font-family:var(--sans,Arial,sans-serif);font-size:11px;line-height:1.5;color:var(--muted,#a0aec9);margin-top:8px}
.tc-toolbar{display:flex;align-items:end;gap:16px;border-top:1px solid var(--line,#2d3c57);border-bottom:1px solid var(--line,#2d3c57);padding:17px 0;margin-bottom:16px}
.tc-toolbar label{display:block}
.tc-toolbar label>span{display:block;font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted,#a0aec9);margin-bottom:7px}
.tc-search{flex:1;min-width:140px}
.tc-toolbar input,.tc-toolbar select{box-sizing:border-box;width:100%;height:40px;border:1px solid var(--line,#2d3c57);border-radius:3px;background:var(--white,#162139);font:13px var(--sans,Arial,sans-serif);color:var(--ink,#edf1fc);padding:0 12px}
.tc-toolbar input::placeholder{color:var(--muted,#a0aec9);opacity:.8}
.tc-toolbar select{min-width:150px;padding-right:24px}
.tc-select{flex:0 0 175px}
.tc-result-count{font-size:12px;color:var(--ink,#edf1fc);margin:18px 0}
.tc-result-count>span{color:var(--muted,#a0aec9);margin-left:4px}
.tc-figure-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border-top:1px solid var(--line,#2d3c57);border-left:1px solid var(--line,#2d3c57)}
.tc-figure-card{padding:24px 22px;min-width:0;border-right:1px solid var(--line,#2d3c57);border-bottom:1px solid var(--line,#2d3c57);display:flex;flex-direction:column;background:var(--white,#162139)}
.tc-figure-top{display:flex;gap:13px;align-items:center}
.tc-monogram{width:44px;height:44px;flex:0 0 44px;border:1px solid var(--line,#2d3c57);border-radius:50%;display:grid;place-items:center;font:17px var(--serif,Georgia,serif);color:var(--blue,#83c6d7);background:var(--paper,#0e1626)}
.tc-card-kicker{font-size:9px;letter-spacing:.085em;text-transform:uppercase;color:var(--muted,#a0aec9);margin:0 0 7px;line-height:1.4;font-weight:700}
.tc-figure-card h2,.tc-empire-row h2,.tc-saved-row h2,.tc-comparison-column h2{font-family:var(--serif,Georgia,serif);font-size:22px;line-height:1.17;font-weight:400;margin:0;letter-spacing:-.02em}
.tc-figure-card h2>button,.tc-empire-row h2>button,.tc-saved-row h2>button,.tc-comparison-column h2>button{appearance:none;font:inherit;letter-spacing:inherit;line-height:inherit;text-align:left;color:inherit;background:none;border:0;padding:0;cursor:pointer}
.tc-figure-card h2>button:hover,.tc-empire-row h2>button:hover,.tc-saved-row h2>button:hover,.tc-comparison-column h2>button:hover{color:var(--accent,#b9b4ff)}
.tc-lifespan{font-size:11px;margin:17px 0 13px;color:var(--blue,#83c6d7);line-height:1.6}
.tc-lifespan>span{display:block;color:var(--muted,#a0aec9);font-size:10px}
.tc-card-summary{font-size:12px;line-height:1.75;color:var(--muted,#a0aec9);margin:0 0 19px}
.tc-figure-card footer{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;align-items:center;margin-top:auto;border-top:1px solid var(--line,#2d3c57);padding-top:15px}
.tc-status{display:inline-flex;gap:5px;align-items:center;font-size:9px;line-height:1.5;letter-spacing:.02em;color:var(--muted,#a0aec9)}
.tc-status>span{display:inline-block;width:5px;height:5px;border-radius:50%;background:var(--blue,#83c6d7);flex:0 0 5px}
.tc-status-review>span{background:var(--accent,#b9b4ff)}
.tc-collections .text-button,.tc-detail .text-button{font-family:var(--sans,Arial,sans-serif);font-size:11px;line-height:1.5;color:var(--blue,#83c6d7);background:transparent;border:0;padding:0;cursor:pointer;text-align:left}
.tc-collections .text-button:hover,.tc-detail .text-button:hover{color:var(--accent,#b9b4ff);text-decoration:underline;text-underline-offset:3px}
.tc-empty{text-align:center;padding:65px 24px;max-width:540px;margin:20px auto}
.tc-empty-mark{display:block;font:42px var(--serif,Georgia,serif);color:var(--accent,#b9b4ff);margin-bottom:20px}
.tc-empty h2{font:30px var(--serif,Georgia,serif);margin:0 0 14px;font-weight:400}
.tc-empty p{font-size:14px;line-height:1.7;color:var(--muted,#a0aec9);margin:0 0 24px}
.tc-primary-action{display:inline-block;background:var(--dark,#0a1120);border:1px solid var(--dark,#0a1120);border-radius:3px;color:var(--white,#162139);padding:11px 19px;font-size:12px;cursor:pointer}
.tc-empires-list{border-top:1px solid var(--line,#2d3c57)}
.tc-empire-row{display:grid;grid-template-columns:30px minmax(0,1.1fr) minmax(170px,1fr) 65px;gap:24px;align-items:center;border-bottom:1px solid var(--line,#2d3c57);padding:28px 0}
.tc-row-index{align-self:start;font:15px var(--serif,Georgia,serif);color:var(--muted,#a0aec9)}
.tc-empire-text>p:last-child{font-size:12px;line-height:1.65;color:var(--muted,#a0aec9);margin:12px 0 0;max-width:430px}
.tc-period-track{position:relative;height:20px;background:var(--line,#2d3c57);margin:2px 0 10px;overflow:hidden;border-radius:2px;opacity:.85}
.tc-period-track>span{position:absolute;height:100%;background:var(--empire-color,var(--blue,#83c6d7));border-right:2px solid var(--paper,#0e1626);box-sizing:border-box;opacity:.8}
.tc-period-track>span:nth-child(even){opacity:.5}
.tc-period-labels{font-size:10px;line-height:1.5;color:var(--muted,#a0aec9);margin:0 0 9px}
.tc-approximate-label{font-size:9px;color:var(--accent,#b9b4ff);text-transform:uppercase;letter-spacing:.06em}
.tc-empire-open{justify-self:end}
.tc-comparison-overview{display:flex;align-items:center;gap:32px;border-top:1px solid var(--line,#2d3c57);border-bottom:1px solid var(--line,#2d3c57);padding:17px 0;margin:26px 0}
.tc-comparison-overview>div>span{display:block;font-size:10px;color:var(--muted,#a0aec9);margin-bottom:5px;text-transform:uppercase;letter-spacing:.07em}
.tc-comparison-overview strong{font-size:13px;font-weight:400;line-height:1.5}
.tc-comparison-overview>.text-button{margin-left:auto}
.tc-comparison-grid{display:grid;grid-template-columns:repeat(var(--comparison-count,2),minmax(200px,1fr));gap:0;border-left:1px solid var(--line,#2d3c57);border-top:1px solid var(--line,#2d3c57);overflow:visible}
.tc-comparison-column{min-width:0;border-right:1px solid var(--line,#2d3c57);border-bottom:1px solid var(--line,#2d3c57);padding:23px;display:flex;flex-direction:column;background:var(--white,#162139)}
.tc-comparison-top{display:flex;align-items:start;justify-content:space-between;gap:7px;margin-bottom:13px}
.tc-comparison-top .tc-card-kicker{margin:4px 0 0}
.tc-icon-button{appearance:none;border:1px solid var(--line,#2d3c57);color:var(--muted,#a0aec9);background:transparent;width:28px;height:28px;border-radius:50%;font:20px var(--sans,Arial,sans-serif);line-height:1;display:grid;place-items:center;flex:0 0 28px;cursor:pointer}
.tc-icon-button:hover{background:var(--paper,#0e1626);color:var(--accent,#b9b4ff);border-color:var(--accent,#b9b4ff)}
.tc-compare-date{font-size:11px;color:var(--blue,#83c6d7);line-height:1.6;margin:15px 0 9px}
.tc-compare-timeline{height:13px;background:var(--paper,#0e1626);position:relative;border-radius:2px;margin-bottom:12px;overflow:visible}
.tc-compare-timeline>span{position:absolute;top:0;height:100%;border-radius:2px;background:var(--accent,#b9b4ff)}
.tc-compare-timeline>.tc-point-event{width:6px;height:6px;border-radius:50%;top:3px;transform:translateX(-50%)}
.tc-comparison-column dl{margin:0;font-size:12px;line-height:1.75}
.tc-comparison-column dl>div{border-top:1px solid var(--line,#2d3c57);padding:16px 0}
.tc-comparison-column dt{font-size:9px;text-transform:uppercase;letter-spacing:.08em;color:var(--blue,#83c6d7);font-weight:700;margin-bottom:6px}
.tc-comparison-column dd{margin:0;color:var(--muted,#a0aec9);overflow-wrap:anywhere}
.tc-comparison-column footer{margin-top:auto;border-top:1px solid var(--line,#2d3c57);padding-top:16px;display:flex;flex-direction:column;gap:12px}
.tc-comparison-add{font-family:var(--sans,Arial,sans-serif);background:transparent;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;color:var(--muted,#a0aec9);border:1px dashed var(--line,#2d3c57);min-height:130px;grid-column:1/-1;margin-top:18px;cursor:pointer}
.tc-comparison-add>span{font-size:26px;color:var(--accent,#b9b4ff)}
.tc-comparison-add>strong{font:20px var(--serif,Georgia,serif);color:var(--ink,#edf1fc)}
.tc-comparison-add>small{font-size:11px}
.tc-saved-list{border-top:1px solid var(--line,#2d3c57)}
.tc-saved-row{display:grid;grid-template-columns:155px minmax(0,1fr) 30px;gap:25px;border-bottom:1px solid var(--line,#2d3c57);padding:27px 0}
.tc-saved-date{font:17px var(--serif,Georgia,serif);line-height:1.5;color:var(--blue,#83c6d7);padding-top:2px}
.tc-saved-location{font-size:11px;color:var(--muted,#a0aec9);margin:10px 0}
.tc-saved-row .tc-card-summary{max-width:690px;margin-bottom:14px}
.tc-saved-footer{display:flex;gap:24px;align-items:center}
.tc-unsave{align-self:start}
.tc-stat-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line,#2d3c57);border-bottom:1px solid var(--line,#2d3c57);margin:28px 0 14px}
.tc-stat-strip>div{padding:22px 20px 22px 0;border-right:1px solid var(--line,#2d3c57)}
.tc-stat-strip>div+div{padding-left:25px}
.tc-stat-strip>div:last-child{border-right:0}
.tc-stat-strip strong{font:34px var(--serif,Georgia,serif);font-weight:400;color:var(--blue,#83c6d7);display:block;white-space:nowrap}
.tc-stat-strip strong>small{font:13px var(--sans,Arial,sans-serif);color:var(--muted,#a0aec9)}
.tc-stat-strip div>span{font-size:10px;color:var(--muted,#a0aec9);display:block;margin-top:9px;line-height:1.5}
.tc-stat-note{font-size:11px;color:var(--muted,#a0aec9);line-height:1.7;max-width:820px;margin:0 0 35px}
.tc-stat-charts{display:grid;grid-template-columns:1fr 1fr;gap:44px}
.tc-chart-section{min-width:0;padding-bottom:27px}
.tc-chart-heading{display:flex;gap:15px;align-items:baseline;justify-content:space-between;border-bottom:1px solid var(--line,#2d3c57);padding-bottom:13px;margin-bottom:15px}
.tc-chart-heading h2{font:23px var(--serif,Georgia,serif);font-weight:400;margin:0;letter-spacing:-.025em}
.tc-chart-heading>span{font-size:10px;color:var(--muted,#a0aec9);white-space:nowrap}
.tc-bar-row{display:grid;grid-template-columns:110px minmax(0,1fr) 38px;gap:12px;align-items:center;width:100%;appearance:none;background:transparent;border:0;cursor:pointer;padding:9px 0;color:var(--ink,#edf1fc);text-align:left;font:11px var(--sans,Arial,sans-serif)}
.tc-bar-row:hover .tc-bar-label{color:var(--accent,#b9b4ff)}
.tc-bar-row:hover .tc-bar-track>span{background:var(--accent,#b9b4ff)}
.tc-bar-label{line-height:1.5;overflow-wrap:anywhere}
.tc-bar-track{display:block;height:11px;background:var(--line,#2d3c57);opacity:.85;border-radius:1px;overflow:hidden}
.tc-bar-track>span{display:block;height:100%;background:var(--blue,#83c6d7);min-width:2px;transition:background .15s}
.tc-bar-count{text-align:right;color:var(--blue,#83c6d7);font-variant-numeric:tabular-nums}
.tc-bar-count>small{display:block;font-size:9px;color:var(--muted,#a0aec9);margin-top:3px}
.tc-century-section{border-top:1px solid var(--line,#2d3c57);padding-top:29px;margin-top:13px}
.tc-chart-description{font-size:11px;line-height:1.65;color:var(--muted,#a0aec9);margin:0 0 14px}
.tc-century-bars{max-height:410px;overflow:auto;padding-right:9px}
.tc-century-bars .tc-bar-row{grid-template-columns:160px minmax(0,1fr) 35px}
.tc-century-bars .tc-bar-track>span{background:var(--accent,#b9b4ff)}
.tc-chart-empty{font-size:13px;line-height:1.6;color:var(--muted,#a0aec9);margin:25px 0}
.tc-coverage-note{border-left:2px solid var(--accent,#b9b4ff);background:var(--white,#162139);padding:21px 25px;margin-top:20px}
.tc-coverage-note .eyebrow{font-size:9px;color:var(--accent,#b9b4ff);letter-spacing:.12em;text-transform:uppercase;margin:0 0 8px}
.tc-coverage-note h2{font:24px var(--serif,Georgia,serif);font-weight:400;margin:0 0 12px}
.tc-coverage-note>p:not(.eyebrow){font-size:12px;line-height:1.75;color:var(--muted,#a0aec9);max-width:850px;margin:0 0 12px}
.tc-detail{font-family:var(--sans,Arial,sans-serif);color:var(--ink,#edf1fc);max-width:750px;padding:2px 0}
.tc-detail>h2{font:36px var(--serif,Georgia,serif);font-weight:400;line-height:1.13;letter-spacing:-.03em;margin:0 0 16px}
.tc-detail>p:not(.eyebrow){font-size:14px;line-height:1.8;color:var(--muted,#a0aec9)}
.tc-detail>.tc-detail-dates{color:var(--blue,#83c6d7)!important;font-size:12px!important;margin:0 0 12px}
.tc-detail-section{margin-top:26px;border-top:1px solid var(--line,#2d3c57);padding-top:21px}
.tc-detail-section>h3{font:23px var(--serif,Georgia,serif);font-weight:400;margin:0 0 12px}
.tc-detail-section>h3>span{font:12px var(--sans,Arial,sans-serif);color:var(--muted,#a0aec9)}
.tc-detail-section>p{font-size:13px;line-height:1.85;color:var(--muted,#a0aec9);margin:0}
.tc-detail .tc-detail-note{font-size:11px!important;line-height:1.75!important;color:var(--muted,#a0aec9);margin-top:12px}
.tc-detail-caution{border-left:2px solid var(--accent,#b9b4ff);background:var(--paper,#0e1626);padding:13px 16px;font-size:12px!important;line-height:1.7!important}
.tc-detail-event-list{margin-top:15px}
.tc-detail-event-list>button{display:block;width:100%;text-align:left;border:0;border-bottom:1px solid var(--line,#2d3c57);padding:15px 0;cursor:pointer;background:transparent;color:var(--ink,#edf1fc);font-family:var(--sans,Arial,sans-serif)}
.tc-detail-event-list>button>span{font-size:10px;color:var(--blue,#83c6d7);display:block;margin-bottom:5px}
.tc-detail-event-list>button>strong{font:19px var(--serif,Georgia,serif);font-weight:400;display:block;line-height:1.4;margin-bottom:5px}
.tc-detail-event-list>button>small{font-size:10px;color:var(--muted,#a0aec9);display:block}
.tc-detail-event-list>button:hover>strong{color:var(--accent,#b9b4ff)}
.tc-source-list{padding:0 0 0 20px;margin:15px 0 0;color:var(--muted,#a0aec9);font-size:12px;line-height:1.6}
.tc-source-list>li{padding-left:4px;margin-bottom:15px;overflow-wrap:anywhere}
.tc-source-list a{color:var(--blue,#83c6d7);text-decoration:underline;text-underline-offset:3px}
.tc-source-list small{display:block;font-size:10px;margin-top:5px;line-height:1.5}
.tc-link-arrow{white-space:nowrap}
.tc-review-list{font-size:12px;line-height:1.8;color:var(--muted,#a0aec9);padding-left:19px;margin:0}
.tc-detail-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}
.tc-detail-gallery figure{margin:0;min-width:0}
.tc-detail-gallery img{display:block;width:100%;height:200px;object-fit:contain;background:var(--paper,#0e1626)}
.tc-detail-gallery figcaption{font-size:10px;line-height:1.6;color:var(--muted,#a0aec9);margin-top:7px}
.tc-boundary-list{list-style:none;padding:0;margin:0}
.tc-boundary-list>li{padding:18px 0;border-bottom:1px solid var(--line,#2d3c57)}
.tc-boundary-list h4{font:21px var(--serif,Georgia,serif);font-weight:400;margin:0 0 10px}
.tc-boundary-list li>p:not(.tc-card-kicker){font-size:12px;color:var(--muted,#a0aec9);margin:9px 0 14px;line-height:1.6}
.tc-collections button:focus-visible,.tc-detail button:focus-visible,.tc-collections input:focus-visible,.tc-collections select:focus-visible,.tc-detail a:focus-visible{outline:2px solid var(--accent,#b9b4ff);outline-offset:4px}
@media(min-width:1500px){.tc-collections{padding-top:45px}}
@media(max-width:1100px){.tc-figure-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.tc-collections{padding:30px}.tc-comparison-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.tc-comparison-single{grid-template-columns:1fr}.tc-empire-row{grid-template-columns:23px minmax(0,1fr) minmax(170px,.8fr);gap:17px}.tc-empire-open{grid-column:2;justify-self:start}.tc-comparison-column{padding:21px}.tc-stat-strip strong{font-size:30px}}
@media(max-width:760px){.tc-collections{padding:26px 20px 45px}.tc-view-header{gap:18px;margin-bottom:24px}.tc-view-header h1{font-size:34px}.tc-view-description{font-size:12px}.tc-header-number{font-size:40px}.tc-toolbar{gap:10px;flex-wrap:wrap}.tc-search{flex-basis:100%}.tc-select{flex:1}.tc-toolbar select{min-width:0}.tc-figure-card{padding:21px 18px}.tc-figure-card h2{font-size:21px}.tc-monogram{width:37px;height:37px;flex-basis:37px;font-size:15px}.tc-figure-top{gap:10px}.tc-empire-row{grid-template-columns:22px minmax(0,1fr);gap:14px;padding:23px 0}.tc-empire-periods{grid-column:2}.tc-empire-open{grid-column:2}.tc-comparison-overview{gap:17px;flex-wrap:wrap}.tc-comparison-overview>.text-button{margin-left:0;flex-basis:100%;margin-top:4px}.tc-saved-row{grid-template-columns:minmax(0,1fr) 28px;gap:10px}.tc-saved-date{grid-column:1;font-size:15px}.tc-saved-content{grid-column:1;grid-row:2}.tc-unsave{grid-column:2;grid-row:1}.tc-stat-strip{grid-template-columns:repeat(2,minmax(0,1fr))}.tc-stat-strip>div{padding:19px 12px 19px 0}.tc-stat-strip>div+div{padding-left:18px}.tc-stat-strip>div:nth-child(2){border-right:0}.tc-stat-strip>div:nth-child(3){padding-left:0;border-top:1px solid var(--line,#2d3c57)}.tc-stat-strip>div:nth-child(4){border-top:1px solid var(--line,#2d3c57)}.tc-stat-charts{grid-template-columns:1fr;gap:7px}.tc-century-bars .tc-bar-row{grid-template-columns:125px minmax(0,1fr) 30px}.tc-chart-heading>span{font-size:9px}.tc-chart-heading h2{font-size:22px}.tc-detail>h2{font-size:31px}.tc-detail-section>h3{font-size:22px}.tc-coverage-note{padding:19px}.tc-coverage-note h2{font-size:23px}}
@media(max-width:480px){.tc-collections{padding:24px 15px 40px}.tc-view-header h1{font-size:30px}.tc-view-header .eyebrow{font-size:9px;line-height:1.6}.tc-view-header>.text-button{margin-top:6px}.tc-header-number{font-size:34px}.tc-header-number small{font-size:9px}.tc-figure-grid{grid-template-columns:1fr}.tc-figure-card{padding:23px 20px}.tc-figure-card h2{font-size:23px}.tc-lifespan{margin:13px 0 12px}.tc-toolbar input,.tc-toolbar select{font-size:12px}.tc-select{min-width:0}.tc-comparison-grid{grid-template-columns:1fr}.tc-comparison-column{padding:24px 21px}.tc-comparison-column dl>div{padding:14px 0}.tc-comparison-column header h2{font-size:26px}.tc-comparison-overview>div{flex-basis:100%}.tc-comparison-add{margin-top:12px}.tc-bar-row{grid-template-columns:95px minmax(0,1fr) 32px;gap:9px}.tc-century-bars .tc-bar-row{grid-template-columns:112px minmax(0,1fr) 27px;font-size:10px}.tc-empty{padding:40px 5px}.tc-empty h2{font-size:27px}.tc-empty p{font-size:12px}.tc-saved-footer{gap:16px}.tc-stat-strip strong{font-size:29px}.tc-stat-strip strong>small{font-size:11px}.tc-stat-strip div>span{font-size:9px}.tc-detail-event-list>button>strong{font-size:18px}.tc-detail>h2{font-size:28px}.tc-detail-gallery{grid-template-columns:1fr}}