.history-timeline{border-top:1px solid var(--line);background:#e6dfd4;grid-template-columns:minmax(300px,.72fr) 1.6fr;min-height:690px;display:grid}.timeline-rail{border-right:1px solid var(--line);min-width:0;padding:38px 0 42px max(24px,50vw - 640px)}.timeline-rail>p{color:var(--muted);font-size:var(--type-floor);letter-spacing:.12em;text-transform:uppercase;margin:0 24px 18px 0}.timeline-tabs{display:grid}.timeline-tabs button{width:100%;min-height:62px;color:var(--muted);cursor:pointer;text-align:left;transition:color var(--motion-duration) var(--motion-curve), background var(--motion-duration) var(--motion-curve);background:0 0;border:0;grid-template-columns:13px 118px 1fr;align-items:center;gap:10px;padding:0 24px 0 0;display:grid;position:relative}.timeline-tabs button:before{content:"";background:#c3bfb6;width:1px;position:absolute;top:0;bottom:0;left:5px}.timeline-tabs button:first-child:before{top:50%}.timeline-tabs button:last-child:before{bottom:50%}.timeline-tabs i{z-index:2;width:11px;height:11px;transition:background var(--motion-duration) var(--motion-curve), box-shadow var(--motion-duration) var(--motion-curve);background:#aaa89f;border:2px solid #e6dfd4;border-radius:50%;position:relative}.timeline-tabs span{font-family:var(--font-geist-mono), monospace;font-size:var(--type-floor)}.timeline-tabs small{font-size:var(--type-floor);line-height:1.35}.timeline-tabs button[aria-selected=true]{color:var(--ink);background:#ffffff3d}.timeline-tabs button[aria-selected=true] i{background:var(--coral);box-shadow:0 0 0 4px #ff936b45}.timeline-card{border:1px solid var(--line);background:var(--paper-bright);min-height:520px;animation:timeline-in var(--motion-duration) var(--motion-curve);align-self:center;margin:48px max(30px,50vw - 640px) 48px 6vw;padding:44px 48px;position:relative}@keyframes timeline-in{0%{opacity:0;transform:translateY(10px)}}.timeline-index{color:var(--muted);font-family:var(--font-geist-mono), monospace;font-size:var(--type-floor);position:absolute;top:25px;right:28px}.timeline-card .meta{color:var(--muted-warm);font-size:var(--type-floor);letter-spacing:.08em;text-transform:uppercase;margin:0}.timeline-card h2{letter-spacing:-.05em;max-width:760px;margin:72px 0 24px;font-family:Georgia,serif;font-size:clamp(46px,5.4vw,78px);font-weight:400;line-height:.96}.timeline-summary{color:#5f5f57;max-width:650px;margin:0;font-size:15px;line-height:1.65}.timeline-record{border-top:1px solid var(--line);grid-template-columns:.72fr 1.28fr;max-width:650px;margin:36px 0 0;display:grid}.timeline-record>div{min-width:0;padding:15px 18px 0 0}.timeline-record>div+div{border-left:1px solid var(--line);padding-left:18px}.timeline-record dt{color:var(--muted);font-size:var(--type-floor);letter-spacing:.08em;text-transform:uppercase}.timeline-record dd{color:var(--ink);margin:7px 0 0;font-size:12px;line-height:1.5}.history-caution{max-width:820px;color:var(--muted);font-size:var(--type-floor);text-align:center;margin:0 auto;padding:42px 30px 68px;line-height:1.65}.timeline-exit{background:#151714;align-items:center;gap:24px;display:flex}.timeline-return,.timeline-switch{align-items:center;min-height:48px;text-decoration:none;display:inline-flex}.timeline-return{background:var(--acid);color:#13150f;font-size:var(--type-floor);border-radius:999px;padding:0 22px;font-weight:700}.timeline-switch{color:var(--muted-on-dark);font-size:var(--type-floor);text-underline-offset:5px;text-decoration:underline}@media (width<=980px){.history-timeline{grid-template-columns:230px 1fr}.timeline-tabs button{grid-template-columns:13px 96px 1fr;padding-right:16px}.timeline-card{margin-left:4vw;padding:38px 34px}}@media (width<=680px){.history-timeline{min-height:0;display:block}.timeline-rail{border-right:0;border-bottom:1px solid var(--line);padding:8px 0 0}.timeline-rail>p{margin:0;padding:0 16px 6px}.timeline-tabs{scrollbar-width:none;padding:0 10px;display:flex;overflow-x:auto}.timeline-tabs::-webkit-scrollbar{display:none}.timeline-tabs button{text-align:center;flex-direction:column;flex:0 0 118px;justify-content:center;gap:3px;width:auto;min-height:56px;padding:8px 6px;display:flex}.timeline-tabs button:before,.timeline-tabs i{display:none}.timeline-tabs span{line-height:1.2}.timeline-tabs small{max-width:108px;font-size:11px}.timeline-tabs button[aria-selected=true]{box-shadow:inset 0 -2px 0 var(--coral)}.timeline-card{min-height:0;margin:20px 15px 36px;padding:24px}.timeline-index{text-align:right;position:static}.timeline-card .meta{margin-top:24px}.timeline-card h2{margin:32px 0 18px;font-size:43px}.timeline-summary{font-size:14px}.timeline-record{grid-template-columns:1fr;margin-top:28px}.timeline-record>div{padding:14px 0}.timeline-record>div+div{border-top:1px solid var(--line);border-left:0;padding-left:0}.history-caution{text-align:left;padding:32px 24px 52px}.timeline-exit{flex-direction:column;align-items:flex-start;gap:14px}}@media (height<=500px) and (width>=681px){.history-timeline{min-height:0;display:block}.timeline-rail{border-right:0;border-bottom:1px solid var(--line);grid-template-columns:104px minmax(0,1fr);align-items:stretch;padding:0 12px;display:grid}.timeline-rail>p{align-self:center;margin:0}.timeline-tabs{scrollbar-width:none;display:flex;overflow-x:auto}.timeline-tabs::-webkit-scrollbar{display:none}.timeline-tabs button{text-align:center;flex-direction:column;flex:0 0 128px;justify-content:center;gap:2px;min-height:58px;padding:7px;display:flex}.timeline-tabs button:before,.timeline-tabs i{display:none}.timeline-tabs small{font-size:var(--type-floor)}.timeline-tabs button[aria-selected=true]{box-shadow:inset 0 -2px 0 var(--coral)}.timeline-card{grid-template-rows:auto auto 1fr;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);column-gap:24px;min-height:238px;margin:10px 16px 28px;padding:16px 24px 20px;display:grid}.timeline-index{grid-column:1/-1;justify-self:end;position:static}.timeline-card .meta{grid-area:2/1;margin-top:8px}.timeline-card h2{grid-area:3/1;margin:16px 0 0;font-size:clamp(30px,4.4vw,39px)}.timeline-summary{grid-area:2/2;font-size:13px;line-height:1.5}.timeline-record{grid-area:3/2;margin-top:14px}.history-caution{padding-top:30px;padding-bottom:42px}.timeline-exit{padding-top:28px;padding-bottom:36px}}@media (width>=981px){.timeline-card{margin-right:max(118px,50vw - 640px)}}@media (prefers-reduced-motion:reduce){.timeline-card{animation:none}.timeline-tabs button,.timeline-tabs i{transition:none}}