@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}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;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.collapse{visibility:collapse}.visible{visibility:visible}.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.static{position:static}.block{display:block}.flex{display:flex}.hidden{display:none}.inline{display:inline}.table{display:table}.grow{flex-grow:1}.resize{resize:both}.content-start{align-content:flex-start}.uppercase{text-transform:uppercase}.italic{font-style:italic}.ring{--tw-ring-shadow:var(--tw-ring-inset,) 0 0 0 calc(1px + var(--tw-ring-offset-width)) var(--tw-ring-color,currentcolor);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.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,)}}:root{--void:#07080a;--platinum:#c7cbd1;--titanium:#6e747c;--graphite:#2a2d33;--brass:#e8a24c;--brass-peak:#ffb55e;--ui-ink:#f4f2ee;--ui-subtle:#a8aeb6;--scrim:#07080ab8;--ease:cubic-bezier(.2, .7, .2, 1)}*{box-sizing:border-box;margin:0}html{background:var(--void)}body{min-height:100vh;color:var(--ui-ink);font-family:var(--font-cjk-body), system-ui, sans-serif;-webkit-font-smoothing:antialiased;background-color:var(--void);background-image:radial-gradient(circle at 50% 46%,#6e747c24 0%,#6e747c0d 26%,#07080a00 58%)}::selection{background:var(--brass);color:var(--void)}a{color:inherit;text-decoration:none}:focus-visible{outline:2px solid var(--platinum);outline-offset:3px}.mono{font-family:var(--font-mono), ui-monospace, monospace}.serif{font-family:var(--font-display), serif}.cjk-serif{font-family:var(--font-cjk-display), serif}.ring-index{z-index:20;flex-direction:column;gap:1px;display:flex;position:fixed;top:50%;right:clamp(.5rem,2vw,1.3rem);transform:translateY(-50%)}.ring-index button{background:var(--scrim);width:100%;color:var(--ui-subtle);cursor:pointer;text-align:right;transition:color .2s var(--ease), border-color .2s var(--ease);border:1px solid #0000;justify-content:flex-end;align-items:center;gap:.55rem;padding:.3rem .55rem;display:flex}.ring-index button .ri-no{letter-spacing:.1em;opacity:.65;font-size:.58rem}.ring-index button .ri-zh{font-size:.9rem}.ring-index button:hover{color:var(--ui-ink)}.ring-index button[aria-current=true]{color:var(--brass);border-color:#e8a24c80}@media (max-width:760px){.ring-index{background:var(--scrim);flex-direction:row;inset:auto 0 0;overflow-x:auto;transform:none}.ring-index button{background:0 0;flex:none;width:auto;padding:.3rem}.ring-index button:first-child{margin-left:auto}.ring-index button:last-child{margin-right:auto}.ring-index button .ri-zh{font-size:.72rem}.ring-index button .ri-no{display:none}}.hero{padding:clamp(1.5rem,5vw,4rem)}@media (max-width:760px){.hero{padding-bottom:4.2rem}}.telemetry{z-index:20;background:var(--scrim);letter-spacing:.08em;border:1px solid #ffffff14;grid-template-columns:auto auto;gap:.14rem .9rem;padding:.7rem .9rem;font-size:.64rem;display:grid;position:fixed;top:clamp(.8rem,3vh,1.6rem);left:clamp(.5rem,2vw,1.3rem)}.telemetry .tl-k{color:var(--ui-subtle);text-transform:uppercase}.telemetry .tl-v{color:var(--ui-ink);text-align:right}.telemetry .tl-v.cjk-serif{font-size:.8rem}@media (max-width:760px){.telemetry .tl-v.cjk-serif{font-size:.72rem}}.viewing{z-index:1;background:linear-gradient(to top, var(--void) 34%, #07080a8c 100%);align-items:center;min-height:100svh;padding:clamp(1.5rem,6vw,5rem);display:flex;position:relative}.viewing-inner{width:100%;max-width:46rem}.vw-eyebrow{letter-spacing:.2em;color:var(--ui-subtle);text-transform:uppercase;margin-bottom:1.4rem;font-size:.72rem}.vw-h{margin-bottom:1.1rem;font-size:clamp(2rem,5vw,3.6rem);line-height:1.04}.vw-lead{max-width:42ch;color:var(--ui-ink);margin-bottom:2rem}.vw-form{gap:1rem;max-width:30rem;display:grid}.vw-form label{font-family:var(--font-mono), monospace;letter-spacing:.12em;color:var(--ui-subtle);text-transform:uppercase;flex-direction:column;gap:.4rem;font-size:.66rem;display:flex}.vw-form input{border:1px solid var(--titanium);color:var(--ui-ink);font-size:1rem;font-family:var(--font-cjk-body), sans-serif;background:#ffffff0a;padding:.7rem .8rem}.vw-submit{background:var(--brass);color:var(--void);letter-spacing:.1em;cursor:pointer;border:0;justify-self:start;margin-top:.5rem;padding:.85rem 1.2rem;font-weight:700}.vw-submit:disabled{background:var(--graphite);color:var(--ui-subtle);cursor:default}.vw-form input:disabled{opacity:.55;border-color:var(--graphite)}.vw-done{color:var(--brass);margin-top:1rem;font-size:.78rem}.vw-foot{color:var(--ui-subtle);letter-spacing:.06em;margin-top:2.5rem;font-size:.64rem}.specimen{z-index:1;background:var(--void);padding:clamp(2rem,6vw,5rem);position:relative}.specimen .sp-head{color:var(--ui-subtle);letter-spacing:.1em;text-transform:uppercase;margin-bottom:2rem;font-size:.72rem}.specimen ol{background:#ffffff1a;border:1px solid #ffffff1a;gap:1px;list-style:none;display:grid}.specimen li{background:var(--void);grid-template-columns:2.4rem 6rem 1fr auto auto;align-items:baseline;gap:.6rem 1rem;padding:1rem .8rem;display:grid}.specimen .sp-zh{font-size:1.3rem}.specimen .sp-en{color:var(--ui-subtle);letter-spacing:.1em;font-size:.78rem}.specimen .sp-pd,.specimen .sp-rt{color:var(--ui-ink);text-align:right;font-size:.78rem}@media (max-width:680px){.specimen li{grid-template-columns:2rem 1fr auto}.specimen .sp-en{display:none}}.skip{z-index:200;background:var(--ui-ink);color:var(--void);font-family:var(--font-mono), monospace;transition:top .15s var(--ease);padding:.5rem .9rem;font-size:.8rem;position:fixed;top:-3rem;left:1rem}.skip:focus{top:1rem}.langtoggle{z-index:30;background:var(--scrim);color:var(--ui-ink);letter-spacing:.12em;cursor:pointer;transition:border-color .2s var(--ease), color .2s var(--ease);border:1px solid #ffffff1f;padding:.5rem .8rem;font-size:.7rem;position:fixed;top:clamp(.8rem,3vh,1.6rem);right:clamp(.5rem,2vw,1.3rem)}.langtoggle:hover{border-color:var(--brass);color:var(--brass)}.narration{z-index:15;text-align:center;pointer-events:none;opacity:0;width:min(680px,90vw);transition:opacity .5s var(--ease);position:fixed;bottom:clamp(1.4rem,6vh,3.4rem);left:50%;transform:translate(-50%)}.narration .nr-line{flex-wrap:wrap;justify-content:center;align-items:baseline;gap:.85rem;display:flex}.narration .nr-no{letter-spacing:.12em;color:var(--ui-subtle);font-size:.7rem}.narration .nr-name{color:var(--ui-ink);text-shadow:0 2px 34px #07080af2;font-size:clamp(2rem,6vw,3.4rem);line-height:1}.narration .nr-period{letter-spacing:.1em;color:var(--brass);font-size:.8rem}.narration .nr-gloss{color:var(--ui-subtle);text-shadow:0 1px 22px #07080afa;margin-top:.6rem;font-size:clamp(.95rem,1.6vw,1.18rem)}@media (max-width:760px){.narration{width:92vw;bottom:4.2rem}.narration .nr-name{font-size:clamp(2.4rem,11vw,4rem)}.narration .nr-gloss{font-size:1.05rem}}@media (prefers-reduced-motion:reduce){.narration{transition:none}}.content{z-index:1;justify-content:center;padding:clamp(2rem,8vh,7rem) clamp(1rem,4vw,3rem);display:flex;position:relative}.content-inner{-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#07080ad1;border:1px solid #ffffff14;width:100%;max-width:62rem;padding:clamp(1.6rem,4vw,3rem)}.c-eyebrow{letter-spacing:.2em;color:var(--ui-subtle);text-transform:uppercase;margin-bottom:1.6rem;font-size:.72rem}.thesis .th-1{color:var(--ui-ink);margin-bottom:1.1rem;font-size:clamp(1.9rem,4.5vw,3rem);line-height:1.1}.thesis .th-2{color:var(--ui-ink);max-width:46ch;margin-bottom:.6rem;font-size:clamp(1.1rem,2vw,1.4rem)}.thesis .th-3{color:var(--ui-subtle);max-width:46ch;font-size:clamp(1rem,1.6vw,1.2rem)}.c-head{border-bottom:1px solid #ffffff24;align-items:baseline;gap:1rem;margin-bottom:1.3rem;padding-bottom:.9rem;display:flex}.c-head .c-no{font-family:var(--font-mono), monospace;letter-spacing:.12em;color:var(--brass);font-size:.7rem}.c-head h2{color:var(--ui-ink);font-size:clamp(1.6rem,3.2vw,2.4rem);font-weight:500}.c-head .c-en{font-family:var(--font-mono), monospace;letter-spacing:.14em;color:var(--ui-subtle);text-transform:uppercase;margin-left:auto;font-size:.68rem}.c-sub{color:var(--ui-subtle);margin-bottom:1.8rem;font-size:clamp(1rem,1.6vw,1.15rem)}.scale-list{gap:0;list-style:none;display:grid}.scale-list li{border-bottom:1px solid #ffffff1a;grid-template-columns:2.4rem 1fr auto auto;grid-template-areas:"no name period ratio""no gloss gloss gloss";align-items:baseline;gap:.25rem 1.2rem;padding:1rem 0;display:grid}.sl-no{color:var(--ui-subtle);grid-area:no;font-size:.64rem}.sl-name{color:var(--ui-ink);grid-area:name;font-size:1.5rem;line-height:1}.sl-period{color:var(--brass);text-align:right;grid-area:period;font-size:.8rem}.sl-ratio{color:var(--ui-subtle);text-align:right;grid-area:ratio;font-size:.76rem}.sl-gloss{color:var(--ui-subtle);grid-area:gloss;margin-top:.3rem;font-size:.92rem}.spec-grid{grid-template-columns:1fr 1fr;gap:0 clamp(1.5rem,4vw,3.5rem);display:grid}.spec-row{border-bottom:1px solid #ffffff1a;justify-content:space-between;align-items:baseline;gap:1rem;padding:.8rem 0;display:flex}.spec-row dt{color:var(--ui-subtle);text-transform:uppercase;letter-spacing:.06em;font-size:.7rem}.spec-row dd{color:var(--ui-ink);text-align:right;font-size:.86rem;font-weight:500}@media (max-width:760px){.scale-list li{grid-template-columns:2rem 1fr auto;grid-template-areas:"no name period""no gloss gloss"}.scale-list .sl-ratio{display:none}.spec-grid{grid-template-columns:1fr}}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}