.floating-tab-nav[data-astro-cid-yaxh5wgr]{position:fixed;bottom:max(1.5rem,env(safe-area-inset-bottom) + .5rem);left:50%;transform:translate(-50%);z-index:40;display:flex;align-items:center;padding:.25rem;background:var(--color-surface-glass);backdrop-filter:blur(var(--blur-strong));-webkit-backdrop-filter:blur(var(--blur-strong));border:1px solid var(--color-border-hairline);border-radius:9999px;box-shadow:var(--shadow-3);gap:.25rem}.tab-indicator[data-astro-cid-yaxh5wgr]{position:absolute;top:.25rem;bottom:.25rem;background:var(--color-primary-900);border-radius:9999px;transition:all .3s var(--ease-spring);z-index:0}.tab-link[data-astro-cid-yaxh5wgr]{position:relative;z-index:1;display:flex;align-items:center;gap:.375rem;padding:.5rem 1.25rem;border-radius:9999px;font-size:var(--font-size-body-sm);font-weight:var(--font-weight-medium);color:var(--color-text-tertiary);transition:color .2s ease,transform .1s ease;text-decoration:none;min-height:36px}.tab-link[data-astro-cid-yaxh5wgr]:hover{color:var(--color-gray-800)}.tab-link[data-astro-cid-yaxh5wgr]:active{transform:scale(.97)}.tab-link[data-astro-cid-yaxh5wgr].is-active{color:#fff}.tab-icon[data-astro-cid-yaxh5wgr]{width:1rem;height:1rem;stroke-width:1.8}@media(prefers-reduced-motion:reduce){.tab-indicator[data-astro-cid-yaxh5wgr],.tab-link[data-astro-cid-yaxh5wgr]{transition:none!important}}.timeline-nav-mobile[data-astro-cid-v45o6jjt]{position:fixed;top:0;left:0;right:0;z-index:40;background:var(--overlay-white-92);backdrop-filter:blur(var(--blur-medium));-webkit-backdrop-filter:blur(var(--blur-medium));border-bottom:1px solid var(--border-overlay);display:block}@media(min-width:768px){.timeline-nav-mobile[data-astro-cid-v45o6jjt]{display:none}}.timeline-scroll[data-astro-cid-v45o6jjt]{display:flex;overflow-x:auto;gap:0;padding:0 .5rem;scrollbar-width:none;-ms-overflow-style:none}.timeline-scroll[data-astro-cid-v45o6jjt]::-webkit-scrollbar{display:none}.timeline-link[data-astro-cid-v45o6jjt]{flex-shrink:0;display:flex;flex-direction:column;align-items:center;padding:.75rem 1rem;text-decoration:none;color:var(--color-text-tertiary);font-size:var(--font-size-body-sm);border-bottom:2px solid transparent;transition:all var(--duration-normal) var(--ease-standard);position:relative;min-height:44px;justify-content:center}.timeline-link[data-astro-cid-v45o6jjt]:hover{color:var(--color-gray-800)}.timeline-link[data-astro-cid-v45o6jjt].is-active{color:var(--color-primary-900);border-bottom-color:var(--color-primary-900);font-weight:var(--font-weight-semibold)}.timeline-date[data-astro-cid-v45o6jjt]{font-size:var(--font-size-label);opacity:.7;margin-bottom:.125rem}.timeline-label[data-astro-cid-v45o6jjt]{white-space:nowrap}.timeline-nav-desktop[data-astro-cid-v45o6jjt]{display:none}@media(min-width:768px){.timeline-nav-desktop[data-astro-cid-v45o6jjt]{display:block;position:fixed;left:0;top:0;bottom:0;width:200px;z-index:40;background:var(--overlay-white-95);backdrop-filter:blur(var(--blur-strong));-webkit-backdrop-filter:blur(var(--blur-strong));border-right:1px solid var(--border-overlay)}}.timeline-desktop-inner[data-astro-cid-v45o6jjt]{display:flex;flex-direction:column;justify-content:center;height:100%;padding:2rem 1.25rem}.timeline-desktop-title[data-astro-cid-v45o6jjt]{font-family:var(--font-serif-cjk);font-size:.875rem;font-weight:var(--font-weight-semibold);color:var(--color-primary-900);margin-bottom:1.5rem;padding-left:.5rem;letter-spacing:var(--letter-spacing-wide)}.timeline-desktop-list[data-astro-cid-v45o6jjt]{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.25rem}.timeline-desktop-link[data-astro-cid-v45o6jjt]{display:flex;align-items:center;gap:.75rem;padding:.625rem .5rem;border-radius:var(--radius-lg);text-decoration:none;color:var(--color-text-tertiary);font-size:var(--font-size-body-md);transition:all var(--duration-normal) var(--ease-standard)}.timeline-desktop-link[data-astro-cid-v45o6jjt]:hover{background:var(--color-primary-tint-1);color:var(--color-gray-800)}.timeline-desktop-link[data-astro-cid-v45o6jjt].is-active{background:var(--color-primary-tint-2);color:var(--color-primary-900);font-weight:var(--font-weight-semibold)}.timeline-desktop-link[data-astro-cid-v45o6jjt].is-active .timeline-dot[data-astro-cid-v45o6jjt]{background:var(--color-primary-900);transform:scale(1.2)}.timeline-dot[data-astro-cid-v45o6jjt]{flex-shrink:0;width:6px;height:6px;border-radius:var(--radius-circle);background:var(--color-gray-400);transition:all var(--duration-normal) var(--ease-standard)}.timeline-desktop-text[data-astro-cid-v45o6jjt]{display:flex;flex-direction:column;gap:.125rem}.timeline-desktop-name[data-astro-cid-v45o6jjt]{line-height:1.3}.timeline-desktop-date[data-astro-cid-v45o6jjt]{font-size:.75rem;opacity:.6}@keyframes astroFadeInOut{0%{opacity:1}to{opacity:0}}@keyframes astroFadeIn{0%{opacity:0;mix-blend-mode:plus-lighter}to{opacity:1;mix-blend-mode:plus-lighter}}@keyframes astroFadeOut{0%{opacity:1;mix-blend-mode:plus-lighter}to{opacity:0;mix-blend-mode:plus-lighter}}@keyframes astroSlideFromRight{0%{transform:translate(100%)}}@keyframes astroSlideFromLeft{0%{transform:translate(-100%)}}@keyframes astroSlideToRight{to{transform:translate(100%)}}@keyframes astroSlideToLeft{to{transform:translate(-100%)}}@media(prefers-reduced-motion){::view-transition-group(*),::view-transition-old(*),::view-transition-new(*){animation:none!important}[data-astro-transition-scope]{animation:none!important}}