@layer reset{*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth}body,h1,h2,h3,p,ul{margin:0}ul{padding:0;list-style:none}button,input,select{font:inherit}a{color:inherit}}@layer base{:root{--bg:#0c0e0d;--surface:#151816;--surface-2:#1d211e;--paper:#f1eddf;--ink:#111411;--text:#f5f2e8;--muted:#aaa99e;--line:#343934;--acid:#c9ff45;--ember:#ff7144;--danger:#ff6b6b;--success:#83d78a;--max:1180px;--reading:72ch;--radius-control:10px;--radius-card:16px;--font-ui:ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace}body{background:var(--bg);min-width:320px;min-height:100vh;color:var(--text);font-family:var(--font-ui);text-rendering:optimizelegibility;font-size:16px;line-height:1.6}::selection{background:var(--acid);color:var(--ink)}:focus-visible{outline:3px solid var(--acid);outline-offset:3px}}@layer components{.site{flex-direction:column;min-height:100vh;display:flex}.site-header{z-index:20;border-bottom:1px solid color-mix(in srgb, var(--line) 78%, transparent);background:color-mix(in srgb, var(--bg) 92%, transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);position:sticky;top:0}.header-inner,.page,.footer-inner{width:min(100% - 32px, var(--max));margin-inline:auto}.header-inner{grid-template-columns:auto 1fr auto;align-items:center;gap:20px;min-height:70px;display:grid}.brand{letter-spacing:-.03em;align-items:center;gap:10px;font-weight:850;text-decoration:none;display:inline-flex}.brand-mark{border:1px solid var(--acid);border-radius:7px;grid-template-columns:repeat(4,1fr);align-items:end;gap:2px;width:28px;height:28px;padding:4px;display:grid}.brand-mark span{background:var(--acid);display:block}.brand-mark span:first-child{height:42%}.brand-mark span:nth-child(2){height:78%}.brand-mark span:nth-child(3){height:58%}.brand-mark span:nth-child(4){height:90%}.desktop-nav{justify-self:center;align-items:center;gap:4px;display:flex}.nav-link{border-radius:var(--radius-control);min-height:42px;color:var(--muted);align-items:center;padding:8px 12px;font-size:14px;font-weight:650;text-decoration:none;display:inline-flex}.nav-link:hover,.nav-link[data-active=true]{color:var(--text);background:var(--surface-2)}.header-actions{align-items:center;gap:8px;display:flex}.control-group{align-items:center;gap:6px;display:flex}.control-label{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.locale-select,.script-button,.menu-button,.filter-button{border:1px solid var(--line);border-radius:var(--radius-control);background:var(--surface);min-height:42px;color:var(--text)}.locale-select{padding:7px 30px 7px 10px}.script-switch{border:1px solid var(--line);border-radius:var(--radius-control);display:inline-flex;overflow:hidden}.script-button{min-width:46px;color:var(--muted);font-family:var(--font-mono);letter-spacing:.04em;border:0;border-radius:0;padding:7px 9px;font-size:12px;font-weight:750}.script-button+.script-button{border-left:1px solid var(--line)}.script-button[aria-pressed=true]{background:var(--acid);color:var(--ink)}.menu-button{cursor:pointer;place-items:center;width:44px;padding:0;display:none}.menu-lines,.menu-lines:before,.menu-lines:after{content:"";background:currentColor;width:18px;height:2px;display:block}.menu-lines{position:relative}.menu-lines:before{position:absolute;top:-6px}.menu-lines:after{position:absolute;top:6px}.mobile-nav{border-top:1px solid var(--line);background:var(--bg);padding:10px 16px 16px;display:none}.mobile-nav[data-open=true]{gap:4px;display:grid}.main{flex:1}.page{padding-block:52px 84px}.eyebrow,.meta,.class-badge,.status-tag{font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.09em;font-size:12px;font-weight:760}.eyebrow{color:var(--acid)}.hero{border-bottom:1px solid var(--line);grid-template-columns:minmax(0,1.4fr) minmax(230px,.6fr);align-items:end;gap:48px;min-height:540px;padding-block:48px 64px;display:grid;position:relative;overflow:hidden}.hero-copy{max-width:820px}.hero h1,.page-title{text-wrap:balance;letter-spacing:-.055em;line-height:.98}.hero h1{margin-top:18px;font-size:clamp(3rem,9vw,6.9rem);font-weight:900}.hero-lead,.page-lead{max-width:var(--reading);color:var(--muted);font-size:clamp(1.05rem,2vw,1.3rem)}.hero-lead{margin-top:26px}.hero-actions{flex-wrap:wrap;gap:10px;margin-top:28px;display:flex}.button{border:1px solid var(--line);border-radius:var(--radius-control);background:var(--surface);min-height:46px;color:var(--text);justify-content:center;align-items:center;padding:10px 16px;font-weight:760;text-decoration:none;display:inline-flex}.button-primary{border-color:var(--acid);background:var(--acid);color:var(--ink)}.script-demo{border:1px solid var(--line);border-radius:var(--radius-card);background:var(--surface);align-content:space-between;gap:24px;min-height:260px;padding:24px;display:grid}.script-demo-word{overflow-wrap:anywhere;color:var(--paper);font-family:var(--font-mono);letter-spacing:-.07em;font-size:clamp(2.6rem,7vw,5.8rem);font-weight:780;line-height:.95}.script-demo-foot{border-top:1px solid var(--line);color:var(--muted);justify-content:space-between;gap:16px;padding-top:16px;font-size:13px;display:flex}.section{padding-top:72px}.section-head{grid-template-columns:minmax(0,.65fr) minmax(0,1.35fr);align-items:end;gap:24px;margin-bottom:28px;display:grid}.section h2,.page-title{font-size:clamp(2rem,5vw,4rem);font-weight:880}.section-copy{color:var(--muted);max-width:var(--reading)}.entry-grid,.feature-grid,.class-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;display:grid}.feature-card,.dictionary-card,.quiet-card,.music-slot{border:1px solid var(--line);border-radius:var(--radius-card);background:var(--surface)}.feature-card{flex-direction:column;justify-content:space-between;gap:28px;min-height:210px;padding:24px;text-decoration:none;display:flex}.feature-card:hover{border-color:var(--acid)}.feature-card strong{font-size:1.35rem}.feature-card p,.quiet-card p,.music-slot p{color:var(--muted)}.arrow{color:var(--acid);font-size:1.4rem}.page-header{border-bottom:1px solid var(--line);max-width:860px;padding-block:32px 46px}.page-title{margin-top:14px}.page-lead{margin-top:22px}.paper-panel{border-radius:var(--radius-card);background:var(--paper);color:var(--ink);margin-top:36px;padding:clamp(22px,5vw,48px)}.paper-panel h2{margin-bottom:18px;font-size:clamp(1.55rem,4vw,2.5rem);line-height:1.1}.alphabet-strip{flex-wrap:wrap;gap:8px;margin-top:24px;display:flex}.alphabet-token{font-family:var(--font-mono);border:1px solid #b8b3a5;border-radius:9px;align-items:center;gap:8px;padding:8px 10px;display:inline-flex}.class-grid{grid-template-columns:repeat(4,minmax(0,1fr));margin-top:20px}.quiet-card{padding:20px}.quiet-card .class-badge{background:var(--acid);width:34px;height:34px;color:var(--ink);border-radius:50%;place-items:center;margin-bottom:20px;display:inline-grid}.dictionary-tools{gap:14px;margin-top:32px;display:grid}.search-input{border:1px solid var(--line);border-radius:var(--radius-control);background:var(--surface);width:100%;min-height:52px;color:var(--text);padding:12px 15px}.search-input::placeholder{color:var(--muted)}.filters{flex-wrap:wrap;gap:7px;display:flex}.filter-button{min-width:48px;color:var(--muted);cursor:pointer;padding:7px 12px}.filter-button[aria-pressed=true]{border-color:var(--acid);color:var(--ink);background:var(--acid)}.dictionary-meta{color:var(--muted);justify-content:space-between;gap:16px;margin-top:26px;display:flex}.dictionary-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:14px;display:grid}.dictionary-card{grid-template-columns:minmax(0,1fr) auto;gap:20px;padding:22px;display:grid}.dictionary-word{font-family:var(--font-mono);margin-top:6px;font-size:clamp(1.8rem,5vw,3rem);font-weight:800;line-height:1.05}.dictionary-meaning{color:var(--muted);margin-top:14px}.pending-note{color:var(--ember);margin-top:8px;font-size:13px}.class-badge{color:var(--acid)}.empty-state{border:1px dashed var(--line);border-radius:var(--radius-card);color:var(--muted);text-align:center;margin-top:14px;padding:36px 24px}.music-layout{grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:16px;margin-top:34px;display:grid}.music-slot{min-height:260px;padding:24px}.music-slot h2{margin:8px 0 14px;font-size:1.7rem}.slot-list{gap:10px;margin-top:22px;display:grid}.slot-list li{border-top:1px solid var(--line);color:var(--muted);justify-content:space-between;gap:16px;padding-top:10px;display:flex}.slot-list code{color:var(--text);font-family:var(--font-mono)}.provenance{border-left:3px solid var(--acid);background:var(--surface);color:var(--muted);margin-top:32px;padding:18px 20px}.provenance strong{color:var(--text)}.site-footer{border-top:1px solid var(--line)}.footer-inner{min-height:104px;color:var(--muted);justify-content:space-between;align-items:center;gap:20px;font-size:14px;display:flex}.footer-canon{font-family:var(--font-mono);font-size:12px}}@layer utilities{.mono{font-family:var(--font-mono)}}@media (max-width:900px){.header-inner{grid-template-columns:auto 1fr}.desktop-nav{display:none}.header-actions{justify-self:end}.menu-button{display:grid}.hero,.section-head,.music-layout{grid-template-columns:1fr}.hero{min-height:auto}.entry-grid,.feature-grid{grid-template-columns:1fr}.class-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:620px){.header-inner,.page,.footer-inner{width:min(100% - 24px, var(--max))}.header-inner{gap:8px;min-height:64px}.brand-name{display:none}.header-actions{gap:5px}.locale-select{width:58px;padding-inline:7px}.script-button{min-width:40px;padding-inline:7px}.page{padding-block:36px 60px}.hero{gap:30px;padding-block:28px 42px}.hero h1{font-size:clamp(2.8rem,15vw,5rem)}.section{padding-top:52px}.class-grid,.dictionary-list{grid-template-columns:1fr}.dictionary-meta,.footer-inner{flex-direction:column;justify-content:center;align-items:flex-start}.dictionary-card{grid-template-columns:1fr auto}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important}}