*,:before,:after{--tw-border-spacing-x: 0;--tw-border-spacing-y: 0;--tw-translate-x: 0;--tw-translate-y: 0;--tw-rotate: 0;--tw-skew-x: 0;--tw-skew-y: 0;--tw-scale-x: 1;--tw-scale-y: 1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness: proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width: 0px;--tw-ring-offset-color: #fff;--tw-ring-color: rgb(59 130 246 / .5);--tw-ring-offset-shadow: 0 0 #0000;--tw-ring-shadow: 0 0 #0000;--tw-shadow: 0 0 #0000;--tw-shadow-colored: 0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }::backdrop{--tw-border-spacing-x: 0;--tw-border-spacing-y: 0;--tw-translate-x: 0;--tw-translate-y: 0;--tw-rotate: 0;--tw-skew-x: 0;--tw-skew-y: 0;--tw-scale-x: 1;--tw-scale-y: 1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness: proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width: 0px;--tw-ring-offset-color: #fff;--tw-ring-color: rgb(59 130 246 / .5);--tw-ring-offset-shadow: 0 0 #0000;--tw-ring-shadow: 0 0 #0000;--tw-shadow: 0 0 #0000;--tw-shadow-colored: 0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }*,:before,:after{box-sizing:border-box;border-width:0;border-style:solid;border-color:#e5e7eb}:before,:after{--tw-content: ""}html,:host{line-height:1.5;-webkit-text-size-adjust:100%;-moz-tab-size:4;-o-tab-size:4;tab-size:4;font-family:Inter,system-ui,sans-serif;font-feature-settings:normal;font-variation-settings:normal;-webkit-tap-highlight-color:transparent}body{margin:0;line-height:inherit}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:JetBrains Mono,monospace;font-feature-settings:normal;font-variation-settings:normal;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}button,input,optgroup,select,textarea{font-family:inherit;font-feature-settings:inherit;font-variation-settings:inherit;font-size:100%;font-weight:inherit;line-height:inherit;letter-spacing:inherit;color:inherit;margin:0;padding:0}button,select{text-transform:none}button,input:where([type=button]),input:where([type=reset]),input:where([type=submit]){-webkit-appearance:button;background-color:transparent;background-image:none}:-moz-focusring{outline:auto}:-moz-ui-invalid{box-shadow:none}progress{vertical-align:baseline}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}summary{display:list-item}blockquote,dl,dd,h1,h2,h3,h4,h5,h6,hr,figure,p,pre{margin:0}fieldset{margin:0;padding:0}legend{padding:0}ol,ul,menu{list-style:none;margin:0;padding:0}dialog{padding:0}textarea{resize:vertical}input::-moz-placeholder,textarea::-moz-placeholder{opacity:1;color:#9ca3af}input::placeholder,textarea::placeholder{opacity:1;color:#9ca3af}button,[role=button]{cursor:pointer}:disabled{cursor:default}img,svg,video,canvas,audio,iframe,embed,object{display:block;vertical-align:middle}img,video{max-width:100%;height:auto}[hidden]:where(:not([hidden=until-found])){display:none}.visible{visibility:visible}.fixed{position:fixed}.absolute{position:absolute}.relative{position:relative}.flex{display:flex}.grid{display:grid}.hidden{display:none}.flex-shrink{flex-shrink:1}.transform{transform:translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}.resize{resize:both}.border{border-width:1px}.blur{--tw-blur: blur(8px);filter:var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow)}.filter{filter:var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow)}.backdrop-filter{backdrop-filter:var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia)}.transition{transition-property:color,background-color,border-color,text-decoration-color,fill,stroke,opacity,box-shadow,transform,filter,backdrop-filter;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}:root{--c-bg: #020205;--c-light: #E2E8F0;--c-accent: #E2E8F0;--c-text: #b0b8d8}[data-astro-cid-lsqf4irp]{box-sizing:border-box}html{background-color:var(--c-bg);color:var(--c-text);font-family:"Noto Serif SC",Inter,system-ui,sans-serif;overflow-x:hidden}body{margin:0}#particle-canvas[data-astro-cid-lsqf4irp]{position:fixed;inset:0;z-index:0;pointer-events:none}.bg-kanji[data-astro-cid-lsqf4irp]{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);font-family:"Noto Serif SC",serif;font-size:30vw;font-weight:700;color:var(--c-light);opacity:0;z-index:0;pointer-events:none;white-space:nowrap;transition:color 1.5s ease}.hero-section[data-astro-cid-lsqf4irp]{height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:center;position:relative;z-index:1}.hero-title[data-astro-cid-lsqf4irp]{font-family:Cinzel,"Noto Serif SC",serif;font-size:clamp(2rem,5vw,4rem);font-weight:700;color:var(--c-light);text-shadow:0 0 30px rgba(226,232,240,.15);text-align:center;letter-spacing:.08em;opacity:0}.hero-sub[data-astro-cid-lsqf4irp]{margin-top:1rem;font-family:Cinzel,serif;font-size:.85rem;letter-spacing:.3em;color:var(--c-text);opacity:0}.birds-eye-nav[data-astro-cid-lsqf4irp]{display:flex;gap:2rem;margin-top:4rem;z-index:10}.bird-card[data-astro-cid-lsqf4irp]{width:200px;height:280px;border:1px solid rgba(255,255,255,.08);border-radius:4px;display:flex;flex-direction:column;justify-content:flex-end;padding:1.5rem;cursor:pointer;text-decoration:none;color:inherit;position:relative;overflow:hidden;opacity:0;transform:translateY(30px);transition:transform .4s cubic-bezier(.16,1,.3,1),border-color .4s ease}.bird-card[data-astro-cid-lsqf4irp]:before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 30%,rgba(0,0,0,.85) 100%);z-index:0}.bird-card[data-astro-cid-lsqf4irp]:hover{transform:translateY(-8px);border-color:#ffffff4d}.bird-card[data-astro-cid-lsqf4irp] h3[data-astro-cid-lsqf4irp]{font-family:"Noto Serif SC",serif;font-size:1.4rem;margin:0 0 .4rem;color:#fff;position:relative;z-index:1}.bird-card[data-astro-cid-lsqf4irp] p[data-astro-cid-lsqf4irp]{font-size:.8rem;margin:0;opacity:.6;position:relative;z-index:1}.side-nav[data-astro-cid-lsqf4irp]{position:fixed;left:1.5rem;top:50%;transform:translateY(-50%);display:flex;flex-direction:column;gap:1.2rem;z-index:50;opacity:0;transition:opacity .6s ease}.side-nav[data-astro-cid-lsqf4irp].visible{opacity:1}.nav-dot[data-astro-cid-lsqf4irp]{width:6px;height:6px;border-radius:50%;background-color:#ffffff26;position:relative;cursor:pointer;transition:all .4s ease}.nav-dot[data-astro-cid-lsqf4irp]:after{content:attr(data-label);position:absolute;left:18px;top:50%;transform:translateY(-50%);font-family:"Noto Serif SC",serif;font-size:.75rem;color:var(--c-light);opacity:0;pointer-events:none;transition:opacity .3s ease;white-space:nowrap}.nav-dot[data-astro-cid-lsqf4irp]:hover:after,.nav-dot[data-astro-cid-lsqf4irp].active:after{opacity:.8}.nav-dot[data-astro-cid-lsqf4irp].active{background-color:var(--c-light);box-shadow:0 0 8px var(--c-light);transform:scale(1.8)}.timeline-main[data-astro-cid-lsqf4irp]{max-width:900px;margin:0 auto;padding:0 2rem 0 5rem;position:relative;z-index:1}.era-section[data-astro-cid-lsqf4irp]{min-height:100vh;padding:10rem 0 6rem;position:relative}.era-badge[data-astro-cid-lsqf4irp]{font-family:"Noto Serif SC",serif;font-size:clamp(1.8rem,4vw,2.5rem);font-weight:700;color:var(--c-light);margin-bottom:4rem;opacity:0;transform:translate(-30px)}.orbit-line[data-astro-cid-lsqf4irp]{position:absolute;left:1.5rem;top:0;bottom:0}.event-card[data-astro-cid-lsqf4irp]{padding:1.5rem;position:relative;opacity:0;transform:translateY(40px)}.event-time[data-astro-cid-lsqf4irp]{font-family:Cinzel,serif;font-size:.85rem;letter-spacing:.12em;margin-bottom:.4rem;color:var(--c-light)}.event-title[data-astro-cid-lsqf4irp]{font-family:"Noto Serif SC",serif;font-size:1.3rem;font-weight:700;margin-bottom:.8rem;color:#fff}.event-text[data-astro-cid-lsqf4irp]{font-size:.95rem;line-height:1.8;color:var(--c-text)}.image-grid[data-astro-cid-lsqf4irp]{margin-top:1.2rem;display:grid;gap:.5rem}.image-grid[data-astro-cid-lsqf4irp].cols-1{grid-template-columns:1fr}.image-grid[data-astro-cid-lsqf4irp].cols-2{grid-template-columns:1fr 1fr}.image-grid[data-astro-cid-lsqf4irp].cols-3{grid-template-columns:1fr 1fr 1fr}.image-grid[data-astro-cid-lsqf4irp].cols-4{grid-template-columns:1fr 1fr}.image-grid[data-astro-cid-lsqf4irp] img[data-astro-cid-lsqf4irp]{border-radius:4px;-o-object-fit:cover;object-fit:cover;width:100%;aspect-ratio:16 / 9;filter:brightness(.75);transition:filter .4s ease}.image-grid[data-astro-cid-lsqf4irp] img[data-astro-cid-lsqf4irp]:hover{filter:brightness(1)}.era-past[data-astro-cid-lsqf4irp] .orbit-line[data-astro-cid-lsqf4irp]{background:linear-gradient(180deg,transparent,rgba(226,232,240,.4) 15%,rgba(226,232,240,.15) 100%);width:1px}.era-past[data-astro-cid-lsqf4irp] .event-card[data-astro-cid-lsqf4irp]{border-left:1px solid rgba(226,232,240,.15);background:transparent;border-radius:0;padding-left:2rem}.era-past[data-astro-cid-lsqf4irp] .orbit-node[data-astro-cid-lsqf4irp]{width:3px;height:18px;background:#e2e8f099;box-shadow:0 0 8px #e2e8f04d;border-radius:0;flex-shrink:0;margin-top:4px}.era-now[data-astro-cid-lsqf4irp] .orbit-line[data-astro-cid-lsqf4irp]{background:linear-gradient(180deg,transparent,#00F0FF 8%,#00F0FF 92%,transparent);width:2px;box-shadow:0 0 12px #00f0ff4d}.era-now[data-astro-cid-lsqf4irp] .event-card[data-astro-cid-lsqf4irp]{background:#0a11288c;border:1px solid rgba(0,240,255,.15);border-top:3px solid #FF9D00;border-radius:4px;backdrop-filter:blur(12px);box-shadow:0 8px 30px #0006}.era-now[data-astro-cid-lsqf4irp] .orbit-node[data-astro-cid-lsqf4irp]{width:10px;height:10px;background:#00f0ff;box-shadow:0 0 12px #00f0ff;border-radius:50%;flex-shrink:0;margin-top:4px}.era-now[data-astro-cid-lsqf4irp] .event-time[data-astro-cid-lsqf4irp]{color:#ff9d00;text-shadow:0 0 8px rgba(255,157,0,.3)}.era-future[data-astro-cid-lsqf4irp] .orbit-line[data-astro-cid-lsqf4irp]{background:linear-gradient(180deg,transparent,#FFD700 40%,rgba(255,215,0,.3) 100%);width:2px}.era-future[data-astro-cid-lsqf4irp] .event-card[data-astro-cid-lsqf4irp]{background:radial-gradient(circle at top right,rgba(255,215,0,.08),transparent 50%),#2a1a0ab3;border:1px solid rgba(255,215,0,.2);border-radius:12px;backdrop-filter:blur(8px)}.era-future[data-astro-cid-lsqf4irp] .orbit-node[data-astro-cid-lsqf4irp]{width:14px;height:14px;background:gold;box-shadow:0 0 16px gold,0 0 40px #ffd70066;border-radius:50%;flex-shrink:0;margin-top:2px}.era-future[data-astro-cid-lsqf4irp] .event-time[data-astro-cid-lsqf4irp]{color:gold}.timeline-footer[data-astro-cid-lsqf4irp]{text-align:center;padding:6rem 0 4rem;position:relative;z-index:1}.timeline-footer[data-astro-cid-lsqf4irp] p[data-astro-cid-lsqf4irp]{font-family:Cinzel,serif;letter-spacing:.3em;font-size:.8rem;color:var(--c-light);opacity:.3}