*,: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:ui-sans-serif,system-ui,sans-serif,"Apple Color Emoji","Segoe UI Emoji",Segoe UI Symbol,"Noto Color Emoji";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:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,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}.topbar{display:flex;justify-content:space-between;align-items:center;padding-bottom:20px;border-bottom:1px solid var(--line)}.brand{display:inline-flex;align-items:center;gap:0;font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--text-2)}.brand-logo{display:block;width:154px;height:auto;flex:0 0 auto;-o-object-fit:contain;object-fit:contain}.brand-tagline{margin-left:12px;padding-left:12px;border-left:1px solid var(--line);white-space:nowrap}.site-nav{position:sticky;top:0;z-index:30;background:var(--nav-bg);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.nav-inner{max-width:1280px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:14px 24px}.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}.nav-link{font-family:var(--mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--text-3);padding:8px 14px;border-radius:var(--radius-control);transition:color .2s,background .2s}.nav-link:hover{color:var(--text);background:#ffffff0a}.nav-link.active{color:var(--accent-a)}.nav-link.\!active{color:var(--accent-a)!important}.nav-create-btn{display:inline-flex;align-items:center;justify-content:center;width:35px;height:35px;flex:0 0 35px;aspect-ratio:1;font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;padding:0;border-radius:50%}.nav-create-icon{flex:0 0 auto}.language-switch{position:relative;display:grid;width:84px;height:36px;flex:0 0 84px;grid-template-columns:repeat(2,minmax(0,1fr));align-items:center;padding:3px;border:1px solid var(--line);border-radius:var(--radius-control);background:var(--surface-control);box-shadow:var(--shadow-control)}.language-switch-slider{position:absolute;top:3px;left:3px;z-index:0;width:38px;height:28px;border-radius:var(--radius-inner);background:var(--surface-selected);box-shadow:0 1px 5px #0000001a;transition:transform .2s ease}.language-switch.is-zh .language-switch-slider{transform:translate(38px)}.language-switch-option{position:relative;z-index:1;font-family:var(--mono);font-size:10px;letter-spacing:0;text-align:center;height:28px;padding:0;border:0;background:transparent;color:var(--text-3);cursor:pointer;transition:color .2s ease}.language-switch-option[aria-pressed=true]{color:var(--text)}.theme-toggle-btn{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;border:1px solid transparent;background:var(--surface-control);color:var(--text-2);cursor:pointer;box-shadow:var(--shadow-control);transition:color .2s,background .2s,transform .2s;flex-shrink:0}.theme-toggle-btn:hover{color:var(--text);background:var(--surface-control-hover);transform:translateY(-1px)}.page-head{margin-top:8px}.page-sub{font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--text-3)}@keyframes arenaPulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.7)}}.hero-title{text-align:center;font-family:var(--serif);font-weight:300;letter-spacing:0;line-height:1;font-style:italic;font-size:56px}.hero-title .amp{color:var(--text-3);font-style:normal;margin:0 12px}.hero-title .a-side{color:var(--accent-a);text-shadow:0 0 30px rgba(42,113,229,.15)}.hero-title .b-side{color:var(--accent-b);text-shadow:0 0 30px rgba(225,35,117,.15)}.home-page{height:calc(100vh - 65px);height:calc(100dvh - 65px);min-height:0;padding-top:8px;padding-bottom:8px;overflow:hidden}.home-shell{display:flex;height:100%;min-height:0;flex-direction:column}.home-heading{min-width:0;flex:0 0 auto}.home-heading-actions{flex:0 0 auto;gap:8px}.home-submit-action{position:relative;display:inline-flex;flex:0 0 auto}.home-submit-action>.mobile-vote-submit{width:112px;min-width:112px;justify-content:center}.home-submit-button-dots{display:inline-block;width:1.15em;min-width:1.15em;overflow:hidden;text-align:left;vertical-align:baseline}.home-submit-button-dots:before{content:"·";animation:homeSubmitDots 1.2s steps(1,end) infinite}@keyframes homeSubmitDots{0%,33.333%{content:"·"}33.334%,66.666%{content:"··"}66.667%,to{content:"···"}}.blind-card-info .battle-score{display:flex;flex-direction:row;align-items:center;justify-content:center;gap:10px}.home-heading-actions .mobile-vote-submit{display:none}.home-error{flex:0 0 auto;margin-top:8px}.home-arena{min-height:0;flex:1 1 auto;margin-top:8px}.home-arena>.arena-grid{height:100%;min-height:0}.home-frequency{min-height:0;height:134px;margin-top:8px}.home-frequency .freq-panel{height:100%;margin-top:0;overflow:hidden;padding:8px}.home-frequency .freq-panel>div:first-child{margin-bottom:4px}.home-frequency .frequency-chart-wrap,.home-frequency .frequency-chart-loading{height:98px}.home-frequency-content{height:100%}.mobile-analysis-toggle{display:none}.home-reveal-note{flex:0 0 auto;margin-top:4px;line-height:1.2}.home-footer{flex:0 0 auto;margin-top:8px}.arena-grid{display:grid;grid-template-columns:1fr auto 1fr;grid-template-rows:minmax(0,1fr) auto;background:transparent}.playback-analysis-panel{display:contents}.playback-glass-tint{display:none}.side-a{grid-column:1;grid-row:1}.playback-analysis-panel>.vs-column{grid-column:2;grid-row:1}.side-b{grid-column:3;grid-row:1}.playback-analysis-panel>.home-frequency{grid-column:1 / -1;grid-row:2}.side{padding:20px;display:flex;flex-direction:column;align-items:center;justify-content:center;transition:background .5s ease;cursor:pointer}.side.side-a{border-right:1px solid var(--line)}.side.side-b{border-left:1px solid var(--line)}.side.listening-a,.side.listening-b{background:transparent}.side.paused{opacity:.76;filter:grayscale(.08) saturate(.82);background:transparent!important;transition:opacity .4s ease,filter .4s ease}.reactive-wave-surface{position:relative;width:min(100%,390px);min-height:104px;max-height:176px;flex:1 1 132px;margin:2px 0 4px;pointer-events:none;opacity:.78;isolation:isolate}.side .reactive-wave-surface{position:absolute;right:0;bottom:0;left:0;z-index:0;width:100%;max-width:none;height:48%;min-height:180px;max-height:280px;flex:none;margin:0}.side>.model-name,.side>.model-brand,.side>.detail-link,.side>.battle-score,.side>.battle-price,.side>.track-switch-skeleton{position:relative;z-index:1}.buffer-progress-ring{position:absolute;top:104px;right:50%;width:-moz-max-content;width:max-content;min-width:80px;transform:translate(50%);gap:3px;pointer-events:none;white-space:nowrap}.buffer-progress-capsule{overflow:hidden;border-radius:999px;background:var(--surface-control);box-shadow:none;opacity:.58}.buffer-progress-fill{inset:0 auto 0 0;min-width:2px;border-radius:999px;opacity:.62;transition:width .3s ease}.buffer-progress-label{display:inline-flex;align-items:baseline;justify-content:center;width:80px;font-size:8px;letter-spacing:0;line-height:1;opacity:.68;white-space:nowrap}.buffer-progress-dots{display:inline-block;width:1.05em;min-width:1.05em;overflow:hidden;vertical-align:baseline}.buffer-progress-dots:before{content:"·";animation:downloadDots 1.2s steps(1,end) infinite}@keyframes downloadDots{0%,33.333%{content:"·"}33.334%,66.666%{content:"··"}66.667%,to{content:"···"}}.reactive-wave-surface.is-active{opacity:1}.reactive-wave-svg{display:block;width:100%;height:100%;overflow:visible}.reactive-wave-layers{opacity:var(--wave-color-strength, .5);will-change:opacity}.reactive-wave-layer{transform-box:fill-box;transform-origin:center bottom}.reactive-wave-surface.is-playing .reactive-wave-layers{animation:reactiveWaveBreath 2.8s ease-in-out infinite}.reactive-wave-surface-left.is-active{filter:drop-shadow(0 10px 22px rgba(42,113,229,.15)) saturate(1.12)}.reactive-wave-surface-right.is-active{filter:drop-shadow(0 10px 22px rgba(225,35,117,.14)) saturate(1.12)}@keyframes reactiveWaveBreath{0%,to{opacity:calc(var(--wave-color-strength, .5) * .76)}50%{opacity:var(--wave-color-strength, .5)}}.side-tag{font-family:var(--mono);font-size:11px;letter-spacing:.24em;text-transform:uppercase;padding:4px 10px;border:1px solid transparent;border-radius:999px;background:var(--surface-control);margin-bottom:12px;color:var(--text-2);display:inline-flex;align-items:center;gap:6px;transition:all .4s}.side-tag-compact{display:none}.side-a .side-tag.is-live{border-color:#2a71e533;background:var(--accent-a-soft);color:var(--accent-a)}.side-b .side-tag.is-live{border-color:#e1237533;background:var(--accent-b-soft);color:var(--accent-b)}.model-name{font-family:var(--serif);font-size:36px;font-weight:400;letter-spacing:0;text-align:center;line-height:1.05}.model-brand{font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--text-3);margin-top:8px}.side-a .model-brand{color:var(--accent-a)}.side-b .model-brand{color:var(--accent-b)}.score-num{font-family:var(--serif);font-size:42px;font-weight:300;letter-spacing:0;line-height:1;font-style:italic}.side-a .score-num{color:var(--accent-a)}.side-b .score-num{color:var(--accent-b)}.score-label{font-family:var(--mono);font-size:11px;color:var(--text-3);letter-spacing:.2em;text-transform:uppercase}.revealed-battle-score{display:flex;flex-direction:column;align-items:center;gap:6px}.revealed-battle-price{width:-moz-max-content;width:max-content;max-width:none;margin-top:10px;padding:3px 8px;font-size:30px;line-height:1.08;white-space:nowrap;overflow:visible;color:var(--text);background:none;filter:none;-webkit-text-fill-color:currentColor}.side-a .spec-bar-fill{background:linear-gradient(90deg,var(--accent-a),rgba(42,113,229,.4));box-shadow:0 0 8px var(--accent-a-glow)}.side-b .spec-bar-fill{background:linear-gradient(90deg,var(--accent-b),rgba(225,35,117,.4));box-shadow:0 0 8px var(--accent-b-glow)}.vs-column{width:248px;display:flex;flex-direction:column;align-items:center;padding:16px;align-self:center;position:relative;margin:12px;border:1px solid var(--line);border-radius:var(--radius-panel);background:var(--surface-glass);box-shadow:var(--shadow-soft);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.home-page .vs-column{padding:8px 14px}.home-page .vs-mark{font-size:38px;line-height:1}.home-page .vs-column>.mt-1{margin-top:2px}.home-page .vs-column>.mt-2{margin-top:4px}.home-page .vs-column>.mt-3{margin-top:6px}.home-page .vs-column>.mt-4{margin-top:8px}.home-page .vs-column>.mt-3.flex{gap:4px}.home-page .vs-column .listen-btn,.home-page .arena-select{padding:5px 10px}.home-page .play-btn{width:58px;height:58px}.home-page .transport-hint{line-height:1.3}.transport-config,.transport-main,.transport-scrub,.transport-readout{display:contents}.vs-column:before,.vs-column:after{display:none}.vs-column:before{top:0;height:48px}.vs-column:after{bottom:0;height:48px}.vs-mark{font-family:var(--serif);font-size:48px;font-weight:300;font-style:italic;letter-spacing:0;color:var(--text-3);transition:color .4s}.vs-mark.is-playing{color:var(--text)}.play-btn{width:72px;height:72px;border-radius:50%;border:1px solid var(--line);background:var(--surface-selected);color:var(--text);cursor:pointer;display:grid;place-items:center;position:relative;box-shadow:var(--shadow-control);transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}.play-btn:hover{border-color:var(--line);transform:translateY(-1px) scale(1.02)}.play-btn.is-playing{border-color:var(--line);box-shadow:0 0 40px #ffffff2e}.play-btn:focus:not(:focus-visible){outline:none}.play-btn:before{content:"";position:absolute;top:-8px;right:-8px;bottom:-8px;left:-8px;border-radius:50%;border:1px solid var(--line);opacity:0}.play-btn.is-playing:before{opacity:1;animation:btnRing 2s ease-out infinite}@keyframes btnRing{0%{transform:scale(1);opacity:.5}to{transform:scale(1.5);opacity:0}}.transport-hint{font-family:var(--mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--text-3);text-align:center;line-height:1.6}.transport-timer{font-family:var(--mono);font-size:11px;letter-spacing:.1em;color:var(--text-2);font-variant-numeric:tabular-nums}.mode-switch{display:inline-flex;gap:2px;padding:3px;border:1px solid transparent;border-radius:var(--radius-control);background:var(--surface-control);overflow:hidden}.mode-chip{font-family:var(--sans);font-size:11px;font-weight:500;letter-spacing:0;padding:6px 10px;color:var(--text-3);background:transparent;border-radius:var(--radius-inner);cursor:pointer;transition:color .2s,background .2s,box-shadow .2s}.mode-chip:hover{color:var(--text-2)}.mode-chip.is-active{background:var(--surface-selected);color:var(--text);box-shadow:0 1px 5px #0000001a}.mode-label-compact,.transport-volume{display:none}.transport-coverage-progress{display:block;width:100%;max-width:180px;margin-top:12px}.transport-coverage-progress .timeline-track{height:18px;border:1px solid var(--line-strong)}.listen-btn{font-family:var(--sans);font-size:11px;font-weight:500;letter-spacing:0;padding:8px 14px;border:1px solid transparent;border-radius:var(--radius-control);color:var(--text-2);background:var(--surface-control);cursor:pointer;transition:color .2s,background .2s,border-color .2s,transform .2s}.listen-btn:hover{color:var(--text);background:var(--surface-control-hover);transform:translateY(-1px)}.listen-btn.is-live-a{border-color:#2a71e538;background:var(--accent-a-soft);color:var(--accent-a)}.listen-btn.is-live-b{border-color:#e1237538;background:var(--accent-b-soft);color:var(--accent-b)}.listen-btn:focus-visible,.theme-toggle-btn:focus-visible,.play-btn:focus-visible,.mode-chip:focus-visible,.arena-select:focus-visible,.language-switch-option:focus-visible,.mobile-analysis-toggle:focus-visible,.battle-vote-selector:focus-visible{outline:2px solid var(--accent-a);outline-offset:2px}.battle-vote-selector{display:none}.side-a .battle-vote-btn{border-color:#2a71e529;background:var(--accent-a-soft);color:var(--accent-a)}.side-b .battle-vote-btn{border-color:#e1237529;background:var(--accent-b-soft);color:var(--accent-b)}.vs-column .source-switches{gap:3px;padding:3px;border:1px solid var(--line);border-radius:var(--radius-panel);background:var(--surface-control)}.vs-column .source-switches .listen-btn{border-color:transparent;border-radius:var(--radius-control);background:transparent}.site-footer{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:28px;padding:16px 0 4px;border-top:1px solid var(--line);color:var(--text-3);font-family:var(--mono);font-size:10px;letter-spacing:.1em;line-height:1.5}.site-footer p{margin:0}.site-footer-mobile-links{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:8px;width:100%;text-align:center}.site-footer-mobile-links>a,.site-footer-mobile-links>span{display:inline-flex;align-items:center;flex:0 0 auto;white-space:nowrap}.site-footer-mobile-links .site-footer-source a{display:inline-flex;align-items:center;white-space:nowrap}.site-footer-divider{color:currentColor}.site-footer-link-icon{display:block;width:1em;height:1em;margin-left:.24em;flex:0 0 auto;color:currentColor;stroke-width:1.8}.site-footer a{color:var(--text-2);text-decoration:none;transition:color .2s ease}.site-footer a:hover{color:var(--accent-a)}.site-footer-source a{color:var(--accent-b)}.site-footer-home{white-space:nowrap}.blind-card-info,.revealed-card-info{display:contents}.blind-card-info>*,.revealed-card-info>*{position:relative;z-index:1}.blind-placeholder{font-style:italic;color:var(--text-2);opacity:.6}.blind-placeholder-sub{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--text-3);opacity:.7}.blind-score{opacity:.4}.reveal-btn{display:inline-flex;width:132px;min-width:132px;align-items:center;justify-content:center;border-color:var(--accent-b)!important;color:var(--accent-b)!important;background:var(--accent-b-soft)}.reveal-btn:hover{background:#e1237514}.track-switch-skeleton{padding:12px 0}.rank-panel{border:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.015),transparent),var(--bg-card);border-radius:var(--radius-panel);overflow:hidden}.rank-row{display:grid;grid-template-columns:40px 1fr auto;gap:12px;align-items:center;padding:12px;border:1px solid transparent;border-bottom:1px solid var(--line);transition:all .2s}.rank-row:hover{background:#ffffff05;border-color:var(--line-strong)}.rank-row-link{text-decoration:none;color:inherit;cursor:pointer}.leaderboard-search{display:flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid var(--line);border-radius:8px;background:var(--bg-elev);transition:border-color .2s}.leaderboard-search:focus-within{border-color:var(--accent-a)}.leaderboard-search-icon{color:var(--text-3);flex-shrink:0}.leaderboard-search-input{flex:1;background:transparent;border:none;outline:none;font-family:var(--mono);font-size:12px;letter-spacing:.04em;color:var(--text)}.leaderboard-search-input::-moz-placeholder{color:var(--text-3)}.leaderboard-search-input::placeholder{color:var(--text-3)}.leaderboard-list{min-width:0}.leaderboard-load-more{display:flex;width:100%;min-height:42px;align-items:center;gap:8px;margin-top:12px;padding:8px 12px;border:1px solid var(--line);border-radius:var(--radius-control);background:var(--surface-control);color:var(--text-2);font-family:var(--mono);font-size:11px;cursor:pointer;transition:color .2s,background .2s,border-color .2s}.leaderboard-load-more:hover{color:var(--text);border-color:var(--line-strong);background:var(--surface-control-hover)}.leaderboard-load-more-count{margin-left:auto;color:var(--text-3);font-size:10px}.arena-select{border:1px solid var(--line);background:var(--surface-control);color:var(--text);padding:8px 12px;border-radius:var(--radius-control);outline:none;box-shadow:inset 0 1px #ffffff0a;transition:border-color .2s,background .2s}.arena-select:focus{border-color:var(--text)}.freq-panel{border:1px solid var(--line);background:var(--surface-glass);border-radius:var(--radius-panel);box-shadow:var(--shadow-soft);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.frequency-chart-wrap{position:relative;width:100%;height:112px}.frequency-chart-wrap .frequency-chart{display:block;width:100%;height:100%}.frequency-axis{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;-webkit-user-select:none;-moz-user-select:none;user-select:none;color:var(--text-3);font-family:var(--mono);font-size:11px;font-variant-numeric:tabular-nums;font-weight:500;letter-spacing:0;line-height:1;text-rendering:optimizeLegibility}.frequency-axis span{position:absolute;display:block;white-space:nowrap}.frequency-axis-x span{top:92.857%;transform:translate(-50%,-50%)}.frequency-axis-y span{transform:translate(-100%,-50%)}.detail-link{font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--text-3);transition:color .2s}.revealed-detail-link{display:inline-flex;margin-top:10px}.side-a .detail-link:hover{color:var(--accent-a)}.side-b .detail-link:hover{color:var(--accent-b)}.track-select-label{width:100%;font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--text-3);text-align:center}.track-select-title,.track-select-control{display:block}.track-select-icon,.track-select-chevron{display:none}.timeline-track{position:relative;width:100%;height:26px;background:#ffffff0a;border:none;border-radius:var(--radius-control);overflow:hidden}.timeline-track:focus-within{box-shadow:inset 0 0 0 1px var(--line-strong)}.timeline-band{position:absolute;top:0;bottom:0;min-width:1px;transform:translateZ(0);will-change:left,right}.timeline-playhead{position:absolute;top:-2px;bottom:-2px;width:2px;background:#f5f5f7;box-shadow:0 0 6px #ffffffb3;transform:translate3d(-50%,0,0);will-change:left}.timeline-range-input{position:absolute;top:0;right:0;bottom:0;left:0;z-index:3;width:100%;height:100%;margin:0;border:0;background:transparent;color:transparent;cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none}.timeline-range-input::-webkit-slider-runnable-track{height:100%;background:transparent}.timeline-range-input::-webkit-slider-thumb{width:1px;height:100%;-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;background:transparent}.timeline-range-input::-moz-range-track{height:100%;background:transparent}.timeline-range-input::-moz-range-thumb{width:1px;height:100%;border:0;background:transparent}.cc-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:40;background:var(--overlay-bg);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;padding:32px;padding:max(32px,env(safe-area-inset-top)) max(32px,env(safe-area-inset-right)) max(32px,env(safe-area-inset-bottom)) max(32px,env(safe-area-inset-left))}.cc-modal{width:min(720px,100%);max-height:calc(100vh - 64px);max-height:calc(100dvh - max(64px,env(safe-area-inset-top) + env(safe-area-inset-bottom) + 64px));overflow-y:auto;border:1px solid var(--line-strong);background:var(--bg-card);border-radius:var(--radius-panel);box-shadow:var(--shadow-soft);padding:28px 32px;margin:auto}.cc-header{display:flex;align-items:flex-start;justify-content:space-between}.cc-close{border:1px solid var(--line-strong);background:transparent;color:var(--text-2);width:30px;height:30px;border-radius:var(--radius-control);background:var(--surface-control);cursor:pointer;transition:all .2s}.cc-close:hover{color:var(--text);border-color:var(--text)}.cc-columns{display:grid;grid-template-columns:1fr 1fr;gap:14px}.cc-pill{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;border-radius:999px;font-size:11px;font-family:var(--mono);white-space:nowrap;line-height:1.4}.cc-pill button{background:none;border:none;color:inherit;font-size:13px;cursor:pointer;padding:0 2px;opacity:.7}.cc-pill button:hover{opacity:1}.cc-pill-label{min-width:0;overflow:hidden;text-overflow:ellipsis}.cc-pill-a{background:#2a71e51f;border:1px solid rgba(42,113,229,.35);color:#2a71e5}.cc-pill-b{background:#e123751f;border:1px solid rgba(225,35,117,.35);color:#e12375}.cc-column-title{font-family:var(--mono);font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--text-3);margin-bottom:8px}.cc-list{max-height:300px;overflow-y:auto;border:1px solid var(--line);border-radius:var(--radius-panel)}.cc-item{display:flex;flex-direction:column;align-items:flex-start;gap:2px;width:100%;padding:8px 10px;border-bottom:1px solid var(--line);background:transparent;color:var(--text-2);cursor:pointer;text-align:left;transition:background .15s}.cc-item:hover{background:#ffffff08;color:var(--text)}.cc-item.is-selected{background:#2a71e51f;color:var(--text);border-left:2px solid var(--accent-a)}.cc-column-b .cc-item.is-selected{background:#e123751f;border-left:2px solid var(--accent-b)}.cc-item.is-disabled{opacity:.35;cursor:not-allowed}.cc-item-cat{font-family:var(--mono);font-size:9px;letter-spacing:.12em;text-transform:uppercase;color:var(--text-3)}.cc-hint{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--text-3);text-align:center}.cc-warn{font-size:12px;color:var(--accent-b)}.detail-hero{display:grid;grid-template-columns:320px 1fr;gap:32px;align-items:start}.detail-media{position:relative;border:1px solid var(--line);background:var(--surface-control);border-radius:var(--radius-panel);overflow:hidden}.detail-media-placeholder{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-content:center;justify-items:center;gap:8px;color:var(--text-3);font-family:var(--mono);font-size:10px;letter-spacing:.08em}.detail-image{position:relative;z-index:1;width:100%;aspect-ratio:1 / 1;-o-object-fit:contain;object-fit:contain;padding:16px;display:block}.detail-desc{font-size:14px;color:var(--text-2);line-height:1.6;max-width:60ch}.detail-stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 28px}.detail-stat{display:flex;flex-direction:column;gap:4px}.detail-stat-value{font-family:var(--serif);font-size:30px;font-style:italic;line-height:1}.detail-stat-label{font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--text-3)}.detail-tags{display:flex;flex-wrap:wrap;gap:8px}.detail-tag{font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;padding:4px 10px;border:1px solid var(--line-strong);border-radius:2px;color:var(--text-2)}.detail-panel{border:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.015),transparent),var(--bg-card);padding:20px;border-radius:var(--radius-panel)}.trend-chart{display:block}.trend-axis{font-family:var(--mono);font-size:9px;letter-spacing:.08em}.trend-empty{height:200px;border:1px dashed var(--line-strong);border-radius:4px}.about-page{min-height:calc(100dvh - 65px);padding-bottom:28px}.about-shell{width:min(100%,1040px)}.about-topline{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:6px;font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase}.about-back{display:inline-flex;align-items:center;gap:7px;color:var(--text-2);text-decoration:none;transition:color .2s ease}.about-back:hover{color:var(--accent-a)}.about-edition{color:var(--text-3)}.about-header{margin-top:clamp(52px,10vw,112px)}.about-kicker{margin:0;color:var(--accent-a);font-family:var(--mono);font-size:10px;letter-spacing:.24em;line-height:1.4}.about-header-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(240px,.55fr);gap:clamp(28px,8vw,120px);align-items:end;margin-top:12px}.about-title{margin:0;color:var(--text);font-family:var(--serif);font-size:clamp(56px,9vw,108px);font-weight:300;letter-spacing:-.02em;line-height:.88}.about-title span{display:block;margin-top:18px;color:var(--accent-b);font-family:var(--mono);font-size:clamp(12px,1.7vw,18px);font-style:normal;letter-spacing:.14em;line-height:1.3}.about-deck{max-width:30em;margin:0 0 4px;color:var(--text-2);font-family:var(--serif);font-size:clamp(17px,2vw,22px);font-weight:300;line-height:1.45}.about-sheet{margin-top:clamp(48px,8vw,96px);padding:clamp(24px,5vw,58px) clamp(18px,6vw,72px);border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line);background:linear-gradient(135deg,rgba(42,113,229,.045),transparent 32%),linear-gradient(315deg,rgba(225,35,117,.04),transparent 34%)}.about-markdown{max-width:780px;color:var(--text-2);font-size:15px;line-height:1.85}.about-markdown h1,.about-markdown h2,.about-markdown h3{color:var(--text);font-family:var(--serif);font-weight:400;letter-spacing:0;line-height:1.15}.about-markdown h1{margin:0 0 30px;color:var(--accent-a);font-size:clamp(30px,5vw,50px);font-style:italic}.about-markdown h2{margin:46px 0 14px;padding-top:20px;border-top:1px solid var(--line);font-size:clamp(24px,3vw,34px)}.about-markdown h3{margin:28px 0 10px;font-size:22px}.about-markdown p{margin:0 0 18px}.about-markdown ul{margin:14px 0 26px;padding-left:22px}.about-markdown li{margin:9px 0;padding-left:6px}.about-markdown li::marker{color:var(--accent-b)}.about-markdown strong{color:var(--text);font-weight:600}.about-markdown a{color:var(--accent-a);text-decoration:underline;text-decoration-color:#2a71e559;text-underline-offset:3px}.about-markdown blockquote{margin:32px 0 4px;padding:12px 18px;border-left:2px solid var(--accent-b);color:var(--text-3);font-family:var(--mono);font-size:11px;letter-spacing:.03em;line-height:1.7}.about-markdown blockquote p{margin:0}.about-loading,.about-error{min-height:240px;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:8px;color:var(--text-3);font-family:var(--mono);font-size:11px;letter-spacing:.08em}.about-loading-line{display:block;width:min(100%,520px);height:10px;background:var(--surface-control)}.about-loading-line.is-short{width:min(58%,300px)}.about-loading p,.about-error p{margin:10px 0 0}.about-error .listen-btn{display:inline-flex;align-items:center;gap:7px;margin-top:8px}.\!visible{visibility:visible!important}.visible{visibility:visible}.absolute{position:absolute}.relative{position:relative}.z-\[2\]{z-index:2}.mx-auto{margin-left:auto;margin-right:auto}.mb-3{margin-bottom:.75rem}.mb-4{margin-bottom:1rem}.mt-1{margin-top:.25rem}.mt-10{margin-top:2.5rem}.mt-12{margin-top:3rem}.mt-16{margin-top:4rem}.mt-2{margin-top:.5rem}.mt-3{margin-top:.75rem}.mt-4{margin-top:1rem}.mt-5{margin-top:1.25rem}.mt-6{margin-top:1.5rem}.mt-8{margin-top:2rem}.block{display:block}.inline-block{display:inline-block}.flex{display:flex}.inline-flex{display:inline-flex}.grid{display:grid}.h-10{height:2.5rem}.h-16{height:4rem}.h-24{height:6rem}.h-3{height:.75rem}.h-4{height:1rem}.h-7{height:1.75rem}.h-8{height:2rem}.h-\[3px\]{height:3px}.h-\[60px\]{height:60px}.min-h-screen{min-height:100vh}.w-1\/2{width:50%}.w-24{width:6rem}.w-3\/4{width:75%}.w-32{width:8rem}.w-4{width:1rem}.w-7{width:1.75rem}.w-full{width:100%}.min-w-0{min-width:0px}.max-w-\[1080px\]{max-width:1080px}.max-w-\[1280px\]{max-width:1280px}.max-w-\[320px\]{max-width:320px}.flex-1{flex:1 1 0%}.translate-x-\[2px\]{--tw-translate-x: 2px;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))}.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))}@keyframes pulse{50%{opacity:.5}}.animate-pulse{animation:pulse 2s cubic-bezier(.4,0,.6,1) infinite}.cursor-not-allowed{cursor:not-allowed}.flex-col{flex-direction:column}.flex-wrap{flex-wrap:wrap}.place-items-center{place-items:center}.items-end{align-items:flex-end}.items-center{align-items:center}.items-baseline{align-items:baseline}.justify-end{justify-content:flex-end}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-1\.5{gap:.375rem}.gap-2{gap:.5rem}.gap-3{gap:.75rem}.gap-4{gap:1rem}.gap-6{gap:1.5rem}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.rounded{border-radius:.25rem}.rounded-full{border-radius:9999px}.border{border-width:1px}.border-b{border-bottom-width:1px}.border-\[var\(--line\)\]{border-color:var(--line)}.bg-\[var\(--bg-elev\)\]{background-color:var(--bg-elev)}.p-3{padding:.75rem}.p-5{padding:1.25rem}.px-4{padding-left:1rem;padding-right:1rem}.py-2{padding-top:.5rem;padding-bottom:.5rem}.py-8{padding-top:2rem;padding-bottom:2rem}.pb-10{padding-bottom:2.5rem}.pb-20{padding-bottom:5rem}.pb-3{padding-bottom:.75rem}.pt-8{padding-top:2rem}.text-center{text-align:center}.text-right{text-align:right}.text-2xl{font-size:1.5rem;line-height:2rem}.text-4xl{font-size:2.25rem;line-height:2.5rem}.text-5xl{font-size:3rem;line-height:1}.text-\[10px\]{font-size:10px}.text-\[11px\]{font-size:11px}.text-\[9px\]{font-size:9px}.text-base{font-size:1rem;line-height:1.5rem}.text-sm{font-size:.875rem;line-height:1.25rem}.text-xs{font-size:.75rem;line-height:1rem}.font-medium{font-weight:500}.font-normal{font-weight:400}.uppercase{text-transform:uppercase}.italic{font-style:italic}.tracking-\[0\.14em\]{letter-spacing:.14em}.tracking-\[0\.16em\]{letter-spacing:.16em}.tracking-\[0\.18em\]{letter-spacing:.18em}.tracking-\[0\.1em\]{letter-spacing:.1em}.tracking-\[0\.24em\]{letter-spacing:.24em}.tracking-\[0\.2em\]{letter-spacing:.2em}.tracking-tight{letter-spacing:-.025em}.text-\[var\(--accent-b\)\]{color:var(--accent-b)}.text-\[var\(--text\)\]{color:var(--text)}.text-\[var\(--text-2\)\]{color:var(--text-2)}.text-\[var\(--text-3\)\]{color:var(--text-3)}.opacity-50{opacity:.5}.opacity-70{opacity:.7}.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)}.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{--bg: #0a0a0f;--bg-card: #12121a;--bg-elev: #1a1a24;--line: rgba(255, 255, 255, .08);--line-strong: rgba(255, 255, 255, .18);--text: #f5f5f7;--text-2: #a1a1aa;--text-3: #52525b;--accent-a: #2a71e5;--accent-a-glow: rgba(42, 113, 229, .5);--accent-b: #e12375;--accent-b-glow: rgba(225, 35, 117, .5);--nav-bg: rgba(6, 6, 11, .82);--selection-bg: rgba(42, 113, 229, .28);--selection-color: #f5f5f7;--overlay-bg: rgba(4, 4, 8, .72);--surface-glass: rgba(18, 18, 26, .78);--surface-control: rgba(255, 255, 255, .06);--surface-control-hover: rgba(255, 255, 255, .1);--surface-selected: rgba(255, 255, 255, .14);--accent-a-soft: rgba(42, 113, 229, .12);--accent-b-soft: rgba(225, 35, 117, .12);--shadow-soft: 0 16px 36px rgba(0, 0, 0, .18);--shadow-control: 0 4px 14px rgba(0, 0, 0, .12);--radius-panel: 8px;--radius-control: 6px;--radius-inner: 4px;--mono: "JetBrains Mono", "SF Mono", ui-monospace, monospace;--sans: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--serif: "Fraunces", Georgia, serif;font-family:var(--sans);line-height:1.5;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}[data-theme=light]{--bg: #f5f5f7;--bg-card: #ffffff;--bg-elev: #eeeef0;--line: rgba(0, 0, 0, .08);--line-strong: rgba(0, 0, 0, .18);--text: #1a1a2e;--text-2: #5a5a6e;--text-3: #8a8a9a;--accent-a: #2a71e5;--accent-a-glow: rgba(42, 113, 229, .35);--accent-b: #e12375;--accent-b-glow: rgba(225, 35, 117, .35);--nav-bg: rgba(245, 245, 247, .85);--selection-bg: rgba(42, 113, 229, .18);--selection-color: #1a1a2e;--overlay-bg: rgba(0, 0, 0, .38);--surface-glass: rgba(255, 255, 255, .78);--surface-control: rgba(31, 41, 55, .055);--surface-control-hover: rgba(31, 41, 55, .09);--surface-selected: rgba(255, 255, 255, .96);--accent-a-soft: rgba(42, 113, 229, .1);--accent-b-soft: rgba(225, 35, 117, .1);--shadow-soft: 0 16px 36px rgba(31, 41, 55, .08);--shadow-control: 0 4px 14px rgba(31, 41, 55, .08)}body{margin:0;min-width:320px;min-height:100vh;-webkit-text-size-adjust:100%;-moz-text-size-adjust:100%;text-size-adjust:100%;color:var(--text);background:var(--bg);transition:background .3s ease,color .3s ease}button,select,input,audio{font:inherit}::-moz-selection{background:#2a71e547;color:#f5f5f7}::selection{background:#2a71e547;color:#f5f5f7}.font-serif-display{font-family:var(--serif)}.font-mono-arena{font-family:var(--mono)}.arena-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:0;pointer-events:none;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:48px 48px;mask-image:radial-gradient(ellipse at center,black 20%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse at center,black 20%,transparent 75%);opacity:.35}@media(max-width:760px){.cc-overlay{padding:max(12px,env(safe-area-inset-top)) max(12px,env(safe-area-inset-right)) max(12px,env(safe-area-inset-bottom)) max(12px,env(safe-area-inset-left))}.cc-modal{width:100%;max-height:calc(100dvh - 24px);padding:16px 12px}.cc-header h2{font-size:21px}.cc-close{width:44px;height:44px}.cc-search-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.cc-search-row>.arena-select{grid-column:1 / -1;width:100%;min-height:44px}.cc-pill{width:100%;min-width:0;justify-content:space-between}.cc-columns{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.cc-column{min-width:0}.cc-column-title{margin-bottom:6px;text-align:center;font-size:9px;letter-spacing:.1em}.cc-list{max-height:min(240px,calc(100dvh - 380px))}.cc-item{min-height:52px;padding:8px}.cc-item>.truncate{width:100%}.cc-item-cat{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:9px;letter-spacing:.06em}.cc-modal>.mt-4>label>.arena-select{min-height:44px}.cc-actions{margin-top:16px}.cc-actions .listen-btn{min-height:44px;flex:1}.detail-hero{grid-template-columns:1fr}.detail-media{max-width:320px}}@media(max-width:900px){.nav-inner{gap:12px}.brand-tagline{display:none}.brand-logo{width:132px}.nav-create-btn{width:35px;height:35px;padding:0;border-radius:50%}.home-heading{flex-wrap:wrap;gap:10px}.hero-title{font-size:32px}.home-heading-actions .listen-btn{padding:6px 10px;font-size:10px}.arena-grid{grid-template-columns:minmax(0,1fr) auto minmax(0,1fr)}.side{min-width:0;overflow:hidden;padding:14px 10px}.side.side-a{border-right:1px solid var(--line)}.vs-column{width:248px;min-width:0;padding-right:10px;padding-left:10px;border-right:1px solid var(--line)}.model-name{max-width:100%;overflow-wrap:anywhere;font-size:28px}.transport-progress{width:100%}.source-label-full{display:none}.source-label-compact{display:inline}.reactive-wave-surface{min-height:84px;max-height:140px}}@media(max-width:640px){.leaderboard-page{padding-top:18px;padding-bottom:40px}.leaderboard-page .page-head{margin-top:0}.leaderboard-page .page-head h1{font-size:38px;line-height:1;letter-spacing:0}.leaderboard-page .page-sub{margin-top:8px;font-size:10px;line-height:1.5;letter-spacing:.08em}.leaderboard-content{margin-top:20px}.leaderboard-page .rank-panel{padding:16px}.leaderboard-page .leaderboard-search,.leaderboard-page .arena-select{min-height:44px}.earphone-detail-page{padding-top:18px;padding-bottom:40px}.earphone-detail-page .topbar{padding-bottom:14px}.earphone-detail-page .detail-hero{gap:24px;margin-top:24px}.earphone-detail-page .detail-media{width:min(100%,320px);margin:0 auto}.earphone-detail-page .detail-info h1{font-size:32px;line-height:1.05;letter-spacing:0}.earphone-detail-page .detail-panel{margin-top:32px;padding:16px}.nav-inner{gap:8px;padding:10px 12px}.brand-tagline{display:none}.brand-logo{width:120px}.nav-links{gap:2px}.nav-link{display:inline-flex;min-height:44px;align-items:center;padding:8px 7px;font-size:10px;letter-spacing:.12em}.nav-create-btn{width:35px;height:35px;padding:0;border-radius:50%}.theme-toggle-btn{width:44px;height:44px}.language-switch{height:44px}.language-switch-slider,.language-switch-option{height:36px}.home-page{padding-right:8px;padding-left:8px}.home-heading{min-height:44px}.hero-title{display:none}.home-heading-actions{width:100%;justify-content:center;gap:4px}.home-heading-actions .listen-btn{min-width:0;min-height:44px;padding:6px 9px;font-size:10px;letter-spacing:.08em;white-space:nowrap}.home-heading-actions .mobile-vote-submit{display:inline-flex;align-items:center;justify-content:center}.home-heading-actions .mobile-vote-submit:disabled{border-color:var(--line);background:var(--surface-control);color:var(--text-3);cursor:not-allowed;opacity:.55;transform:none}.home-heading-actions .mobile-vote-submit.is-a:not(:disabled){border-color:#2a71e559;background:var(--accent-a-soft);color:var(--accent-a)}.home-heading-actions .mobile-vote-submit.is-b:not(:disabled){border-color:#e1237559;background:var(--accent-b-soft);color:var(--accent-b)}.home-arena{margin-top:4px}.arena-grid{grid-template-columns:repeat(2,minmax(0,1fr));grid-template-rows:minmax(0,1fr) auto}.playback-analysis-panel{position:relative;isolation:isolate;display:flex;min-width:0;grid-column:1 / -1;grid-row:2;flex-direction:column;margin-top:2px;overflow:hidden;border:1px solid rgba(255,255,255,.13);border-top-color:#fff3;border-radius:var(--radius-panel);background:linear-gradient(180deg,rgba(255,255,255,.1) 0%,rgba(255,255,255,.025) 42%,transparent 100%),#0b0c1285;box-shadow:inset 0 1px #ffffff3d,inset 0 8px 18px -16px #ffffffa6,0 12px 30px #00000024;backdrop-filter:blur(24px) saturate(1.35) contrast(1.03);-webkit-backdrop-filter:blur(24px) saturate(1.35) contrast(1.03);transition:border-color .35s ease,box-shadow .35s ease,background-color .35s ease}.playback-analysis-panel:before{position:absolute;inset:0 0 auto;z-index:0;height:48%;content:"";pointer-events:none;background:linear-gradient(180deg,rgba(255,255,255,.16) 0%,rgba(255,255,255,.055) 34%,transparent 100%)}.playback-analysis-panel>.vs-column,.playback-analysis-panel>.home-frequency{position:relative;z-index:2}.playback-glass-tint{position:absolute;top:0;right:0;bottom:0;left:0;z-index:1;display:block;pointer-events:none;opacity:0;transition:opacity .42s ease}.playback-glass-tint-a{background:linear-gradient(132deg,rgba(42,113,229,.18) 0%,rgba(42,113,229,.075) 42%,transparent 78%)}.playback-glass-tint-b{background:linear-gradient(228deg,rgba(225,35,117,.16) 0%,rgba(225,35,117,.07) 42%,transparent 78%)}.playback-analysis-panel.is-source-a .playback-glass-tint-a,.playback-analysis-panel.is-source-b .playback-glass-tint-b{opacity:.52}.playback-analysis-panel.is-playing.is-source-a .playback-glass-tint-a,.playback-analysis-panel.is-playing.is-source-b .playback-glass-tint-b{opacity:.78}.playback-analysis-panel.is-source-a{border-color:#5691ec33;box-shadow:inset 0 1px #ffffff42,inset 0 8px 18px -16px #ffffffad,0 12px 32px #2a71e514}.playback-analysis-panel.is-source-b{border-color:#e85c9730;box-shadow:inset 0 1px #ffffff42,inset 0 8px 18px -16px #ffffffad,0 12px 32px #e1237513}.side-a{grid-column:1;grid-row:1}.side.side-a{border-right:0}.side-b{grid-column:2;grid-row:1}.side{justify-content:flex-end;padding:8px 8px 0}.side-tag{position:absolute;top:10px;left:10px;z-index:2;align-self:flex-start;gap:8px;margin:0;padding:0;border:none;border-radius:0;background:transparent;line-height:1}.side-tag-full{display:none}.side-tag-compact{display:inline;font-family:Bodoni Moda,Didot,Times New Roman,serif;font-size:90px;font-style:italic;font-weight:500;letter-spacing:0;line-height:.82;color:transparent;background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.side-a .side-tag-compact{background-image:linear-gradient(180deg,#2a71e5,#2a71e5 80%,#2a71e529);filter:drop-shadow(0 5px 10px rgba(42,113,229,.14))}.side-a .side-tag{margin-left:0}.side-b .side-tag{right:auto;left:10px}.side-b .side-tag-compact{background-image:linear-gradient(180deg,#e12375,#e12375 80%,#e1237529);filter:drop-shadow(0 5px 10px rgba(225,35,117,.14))}.side-a .side-tag.is-live,.side-b .side-tag.is-live{border-color:transparent;background:transparent}.side-tag-status{width:7px;height:7px;overflow:hidden;border-radius:50%;color:transparent}.side-a .side-tag-status{background:var(--accent-a);box-shadow:0 0 10px var(--accent-a-glow)}.side-b .side-tag-status{background:var(--accent-b);box-shadow:0 0 10px var(--accent-b-glow)}.buffer-progress-ring{display:flex}.side-a .buffer-progress-ring,.side-b .buffer-progress-ring{right:auto;left:0;transform:none}.battle-vote-selector{position:absolute;top:4px;right:4px;z-index:3;display:grid;width:44px;height:44px;place-items:center;border:0;background:transparent;color:#fff;cursor:pointer}.battle-vote-selector:before{position:absolute;width:26px;height:26px;border:1px solid;border-radius:var(--radius-control);content:"";transition:border-color .2s,background .2s,box-shadow .2s}.battle-vote-selector svg{position:relative;z-index:1;opacity:0;transform:scale(.75);transition:opacity .16s,transform .16s}.side-a .battle-vote-selector:before{border-color:#2a71e56b;background:#2a71e514}.side-b .battle-vote-selector:before{border-color:#e123756b;background:#e1237514}.side-a .battle-vote-selector.is-selected:before{border-color:var(--accent-a);background:var(--accent-a);box-shadow:0 0 12px var(--accent-a-glow)}.side-b .battle-vote-selector.is-selected:before{border-color:var(--accent-b);background:var(--accent-b);box-shadow:0 0 12px var(--accent-b-glow)}.battle-vote-selector.is-selected svg{opacity:1;transform:scale(1)}.battle-vote-selector:disabled{cursor:not-allowed;opacity:.35}.model-brand{max-width:100%;margin-top:4px;overflow-wrap:anywhere;text-align:center;font-size:9px;line-height:1.2;letter-spacing:.08em}.blind-placeholder-sub{margin-top:0;line-height:1.05}.detail-link{margin-top:4px;font-size:9px;letter-spacing:.06em}.battle-score{gap:4px;margin-top:5px}.score-num{font-size:26px}.score-label{font-size:9px;letter-spacing:.08em}.battle-price{margin-top:2px;font-size:15px;line-height:1.1}.revealed-battle-score{gap:3px}.revealed-battle-price{margin-top:6px;font-size:30px;line-height:1.08}.revealed-detail-link{margin-top:6px}.model-name{align-self:center;font-size:20px;line-height:1.08;text-align:center}.blind-card-info,.revealed-card-info{display:flex;width:100%;min-height:0;flex:1 1 auto;flex-direction:column;align-items:center;justify-content:center}.blind-card-info .model-name{font-size:30px}.blind-card-info .blind-placeholder-sub{font-size:11px;letter-spacing:.16em}.blind-card-info .score-num{font-size:42px}.blind-card-info .score-label{font-size:11px;letter-spacing:.2em}.model-brand,.detail-link,.battle-score,.battle-price{align-self:center;text-align:center}.reactive-wave-surface{width:calc(100% + 16px);min-height:72px;max-height:none;flex:1 1 110px;margin:8px -8px 0}.battle-result{position:absolute;top:8px;z-index:2;display:flex;height:74px;flex-direction:column;justify-content:center;margin:0;font-size:27px;font-weight:600;line-height:.92;letter-spacing:0;text-align:center}.home-mobile-page .battle-result{height:58px;font-size:19px}.side-a .battle-result{left:84px}.side-b .battle-result{left:76px}.battle-result>span:first-child{display:block;width:2em;overflow-wrap:anywhere}.battle-result-note{display:block;margin-top:4px;font-size:8px;font-weight:500;letter-spacing:.04em}.home-mobile-page .battle-result-note{margin-top:3px;font-size:7px}.battle-vote-btn{display:none}.home-page .vs-column{grid-column:1 / -1;grid-row:2;width:100%;align-self:stretch;margin:0;padding:6px 8px 8px;border:0;border-radius:0;background:transparent;box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none}.vs-column:before,.vs-column:after{display:none}.transport-config{display:grid;width:100%;grid-template-columns:minmax(92px,1fr) minmax(54px,76px) auto;align-items:center;gap:6px}.home-page .vs-mark{display:none}.transport-mode-switch{display:inline-flex;height:44px;grid-column:3;grid-row:1;margin-top:0;box-sizing:border-box;border-radius:var(--radius-panel)}.transport-mode-switch .mode-chip{min-height:36px;height:36px;padding:5px 8px;border-radius:var(--radius-control);font-size:10px}.mode-label-full{display:none}.mode-label-compact{display:inline}.transport-track-select{display:block;min-width:0;grid-column:1;grid-row:1;margin-top:0;text-align:left}.track-select-title{display:none}.track-select-control{display:grid;height:44px;grid-template-columns:15px minmax(0,1fr) 15px;align-items:center;gap:8px;padding:0 11px;border:1px solid transparent;border-radius:var(--radius-panel);background:var(--surface-control)}.track-select-icon,.track-select-chevron{display:block;color:var(--text-3);pointer-events:none}.transport-track-select .arena-select{height:44px;margin-top:0;padding:0;overflow:hidden;-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;border-radius:0;background:transparent;box-shadow:none;text-overflow:ellipsis;font-weight:500;font-size:11px}.transport-volume{display:flex;min-width:0;height:44px;grid-column:2;grid-row:1;align-items:center;gap:6px;color:var(--text-3)}.transport-volume>svg{flex:0 0 16px}.transport-volume-range{width:100%;min-width:0;height:44px;margin:0;-webkit-appearance:none;-moz-appearance:none;appearance:none;background:linear-gradient(var(--line-strong),var(--line-strong)) center / 100% 2px no-repeat;cursor:pointer}.transport-volume-range::-webkit-slider-thumb{width:12px;height:12px;-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;border-radius:50%;background:var(--text-2)}.transport-volume-range::-moz-range-thumb{width:12px;height:12px;border:0;border-radius:50%;background:var(--text-2)}.transport-main{display:grid;width:100%;min-height:58px;grid-template-columns:52px minmax(0,1fr);gap:10px;align-items:start;margin-top:6px}.home-page .play-btn{flex:0 0 52px;width:52px;min-width:52px;max-width:52px;height:52px;min-height:52px;max-height:52px;margin-top:0}.home-page .play-btn:hover,.home-page .play-btn.is-playing{border-color:var(--line);box-shadow:var(--shadow-control);transform:none}.home-page .play-btn:before{display:none}.home-page .play-btn svg{width:20px;height:20px}.transport-scrub{position:relative;display:block;min-width:0;height:58px;align-self:start}.transport-readout{position:absolute;top:42px;right:0;left:0;display:flex;min-width:0;align-items:center;justify-content:flex-end;gap:6px}.transport-state{display:none}.transport-timer{margin-top:0;white-space:nowrap;font-size:10px;letter-spacing:.04em}.transport-progress{display:none}.transport-coverage-progress{position:absolute;top:19px;right:0;left:0;display:block;min-width:0;max-width:none;margin-top:0}.transport-coverage-progress .timeline-track{height:14px;border:1px solid var(--line-strong);border-radius:var(--radius-control);background:var(--surface-control)}.source-switches{display:none}.home-footer{display:flex;align-items:flex-start;flex-direction:column;gap:8px;margin-top:8px;padding-top:10px;font-size:9px;letter-spacing:.08em}.home-footer .site-footer-links{justify-content:flex-start;gap:6px 12px;text-align:left}.home-frequency{display:block;height:auto;flex:0 0 44px;margin-top:0;overflow:hidden;border:0;border-top:1px solid var(--line);border-radius:0;background:transparent;box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none}.mobile-analysis-toggle{display:flex;width:100%;height:44px;align-items:center;justify-content:space-between;gap:12px;padding:0 12px;border:none;border-radius:0;background:transparent;color:var(--text-2);font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase}.mobile-analysis-label,.mobile-analysis-meta{display:inline-flex;align-items:center;gap:7px}.mobile-analysis-swatch{width:14px;height:3px;border-radius:999px}.mobile-analysis-swatch.is-a{background:var(--accent-a)}.mobile-analysis-swatch.is-b{background:var(--accent-b)}.mobile-analysis-chevron{transition:transform .2s ease}.home-frequency.is-expanded{flex-basis:auto}.home-frequency.is-expanded .mobile-analysis-chevron{transform:rotate(180deg)}.home-frequency-content{display:none;height:134px;margin-top:0}.home-frequency.is-expanded .home-frequency-content{display:block}.home-frequency .freq-panel{border:none;border-top:1px solid var(--line);border-radius:0;background:transparent;box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none}.home-frequency .frequency-chart-loading{height:98px}.home-analysis-open{height:calc(100dvh - 65px);min-height:0;overflow:hidden}.home-analysis-open .home-shell{height:100%;min-height:0}.home-analysis-open .home-arena{min-height:0;flex:1 1 0}.home-analysis-open .home-arena>.arena-grid{height:100%;min-height:0}.home-revealed{height:calc(100dvh - 65px);min-height:0;overflow:visible}.home-revealed .home-shell{height:100%;min-height:0}.home-revealed .home-arena{min-height:0;flex:1 1 0}.home-revealed .home-arena>.arena-grid{min-height:470px}.home-reveal-note{font-size:9px;letter-spacing:.08em}.site-footer{align-items:flex-start;flex-direction:column;gap:8px;margin-top:18px;padding-top:12px;font-size:9px;letter-spacing:.08em}.site-footer-links{justify-content:flex-start;gap:6px 12px;text-align:left}.site-footer-mobile{align-items:center;justify-content:center}.site-footer-mobile-links{gap:5px;text-align:center}.about-page{padding-top:18px;padding-bottom:40px}.about-header{margin-top:48px}.about-header-grid{display:block}.about-title{font-size:clamp(56px,18vw,86px)}.about-title span{margin-top:14px;font-size:12px;letter-spacing:.1em}.about-deck{max-width:27em;margin-top:28px;font-size:18px}.about-sheet{margin-top:48px;padding:26px 0 10px}.about-markdown{font-size:14px;line-height:1.82}.about-markdown h1{font-size:32px}.about-markdown h2{margin-top:38px;font-size:26px}.about-markdown blockquote{padding-right:12px;padding-left:14px;font-size:10px}.buffer-progress-ring{top:94px}}@media(min-width:641px){.home-heading{min-height:40px}.home-heading .hero-title{display:none}.home-heading-actions{width:100%;justify-content:flex-start}.home-heading-actions .mobile-vote-submit{display:inline-flex;align-items:center;justify-content:center;order:3;margin-left:auto}.home-heading-actions>.listen-btn:not(.mobile-vote-submit):not(.reveal-btn){order:1}.home-heading-actions .reveal-btn{order:2}.home-heading-actions .mobile-vote-submit:disabled{border-color:var(--line);background:var(--surface-control);color:var(--text-3);cursor:not-allowed;opacity:.55;transform:none}.home-heading-actions .mobile-vote-submit.is-a:not(:disabled){border-color:#2a71e559;background:var(--accent-a-soft);color:var(--accent-a)}.home-heading-actions .mobile-vote-submit.is-b:not(:disabled){border-color:#e1237559;background:var(--accent-b-soft);color:var(--accent-b)}.home-heading-actions .home-submit-action{order:3;margin-left:auto}.home-heading-actions .home-submit-action>.mobile-vote-submit{order:initial;margin-left:0}.arena-grid{position:relative;isolation:isolate;grid-template-columns:minmax(0,1fr) min(320px,32vw) minmax(0,1fr);grid-template-rows:minmax(0,1fr) 134px;row-gap:8px}.side-a{grid-column:1;grid-row:1}.side-b{grid-column:3;grid-row:1}.side{min-width:0;position:relative;z-index:0;justify-content:flex-start;overflow:visible;padding:140px 14px 0}.side.side-a{border-right:0}.side.side-b{border-left:0}.side.listening-a{background:linear-gradient(150deg,rgba(42,113,229,.055),transparent 42%)}.side.listening-b{background:linear-gradient(210deg,rgba(225,35,117,.05),transparent 42%)}.side-tag{position:absolute;top:18px;left:18px;z-index:2;align-self:flex-start;gap:9px;margin:0;padding:0;border:0;border-radius:0;background:transparent;line-height:.82}.side-b .side-tag{right:28px;left:auto;align-self:flex-end}.side-tag-full{display:none}.side-tag-compact{display:inline;color:transparent;background-clip:text;font-family:Bodoni Moda,Didot,Times New Roman,serif;font-size:96px;font-style:italic;font-weight:500;letter-spacing:0;line-height:.82;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.side-a .side-tag-compact{background-image:linear-gradient(180deg,#2a71e5,#2a71e5 80%,#2a71e529);filter:drop-shadow(0 5px 10px rgba(42,113,229,.14))}.side-b .side-tag-compact{background-image:linear-gradient(180deg,#e12375,#e12375 80%,#e1237529);filter:drop-shadow(0 5px 10px rgba(225,35,117,.14))}.side-a .side-tag.is-live,.side-b .side-tag.is-live{border-color:transparent;background:transparent}.side-tag-status{width:7px;height:7px;overflow:hidden;border-radius:50%;color:transparent}.side-a .side-tag-status{background:var(--accent-a);box-shadow:0 0 10px var(--accent-a-glow)}.side-b .side-tag-status{background:var(--accent-b);box-shadow:0 0 10px var(--accent-b-glow)}.side>.blind-card-info,.side>.revealed-card-info{display:flex;width:100%;min-width:0;min-height:0;flex:1 1 auto;flex-direction:column;align-items:center;justify-content:flex-start;gap:0;padding-top:8px;box-sizing:border-box;position:relative;z-index:1;overflow:visible}.side>.blind-card-info>*,.side>.revealed-card-info>*{max-width:100%;flex:0 0 auto}.side>.revealed-card-info .model-name{width:100%;min-width:0;padding:0 4px;overflow-wrap:anywhere;word-break:break-word}.side>.revealed-card-info .model-brand{max-width:100%;margin-top:5px;font-size:10px;line-height:1.15}.side>.revealed-card-info .battle-score{gap:3px;margin-top:7px}.side>.revealed-card-info .score-num{font-size:34px}.side>.revealed-card-info .score-label{font-size:9px;letter-spacing:.12em}.side>.revealed-card-info .revealed-battle-price{max-width:100%;margin-top:5px;padding:0 4px;font-size:26px;line-height:1}.side>.revealed-card-info .detail-link{margin-top:7px;font-size:9px;letter-spacing:.06em}.side>.revealed-card-info .model-name.is-name-medium{font-size:28px}.side>.revealed-card-info .model-name.is-name-long{font-size:24px}.side>.revealed-card-info .model-name.is-name-extra-long{font-size:20px}.model-name{font-size:30px}.side .reactive-wave-surface{z-index:0;width:calc(100% + min(160px,16vw));min-height:180px;max-height:300px;flex:none;margin:0;opacity:.66}.side .reactive-wave-surface-left{right:auto;left:0}.side .reactive-wave-surface-right{right:0;left:auto}.reactive-wave-surface.is-active{opacity:.88}.side>.model-name,.side>.model-brand,.side>.detail-link,.side>.battle-score,.side>.battle-price,.side>.track-switch-skeleton{z-index:1}.battle-vote-btn{display:none}.buffer-progress-ring{display:flex;top:104px}.side-a .buffer-progress-ring{right:auto;left:8px;transform:none}.side-b .buffer-progress-ring{right:8px;left:auto;transform:none}.battle-vote-selector{position:absolute;top:8px;z-index:3;display:grid;width:44px;height:44px;place-items:center;border:0;background:transparent;color:#fff;cursor:pointer}.side-a .battle-vote-selector{right:10px}.side-b .battle-vote-selector{right:auto;left:10px}.battle-vote-selector:before{position:absolute;width:28px;height:28px;border:1px solid;border-radius:var(--radius-control);content:"";transition:border-color .2s,background .2s,box-shadow .2s}.battle-vote-selector svg{position:relative;z-index:1;opacity:0;transform:scale(.75);transition:opacity .16s,transform .16s}.side-a .battle-vote-selector:before{border-color:#2a71e56b;background:#2a71e514}.side-b .battle-vote-selector:before{border-color:#e123756b;background:#e1237514}.side-a .battle-vote-selector.is-selected:before{border-color:var(--accent-a);background:var(--accent-a);box-shadow:0 0 12px var(--accent-a-glow)}.side-b .battle-vote-selector.is-selected:before{border-color:var(--accent-b);background:var(--accent-b);box-shadow:0 0 12px var(--accent-b-glow)}.battle-vote-selector.is-selected svg{opacity:1;transform:scale(1)}.battle-vote-selector:disabled{cursor:not-allowed;opacity:.35}.playback-analysis-panel{position:static;display:contents;min-width:0}.playback-analysis-panel:before{display:none}.playback-analysis-panel>.vs-column,.playback-analysis-panel>.home-frequency{position:relative;z-index:2}.playback-glass-tint{display:none}.playback-glass-tint-a{background:linear-gradient(120deg,rgba(42,113,229,.16) 0%,rgba(42,113,229,.06) 38%,transparent 68%)}.playback-glass-tint-b{background:linear-gradient(240deg,rgba(225,35,117,.15) 0%,rgba(225,35,117,.055) 38%,transparent 68%)}.playback-analysis-panel.is-source-a .playback-glass-tint-a,.playback-analysis-panel.is-source-b .playback-glass-tint-b{opacity:.5}.playback-analysis-panel.is-playing.is-source-a .playback-glass-tint-a,.playback-analysis-panel.is-playing.is-source-b .playback-glass-tint-b{opacity:.76}.playback-analysis-panel.is-source-a{border-color:#5691ec33;box-shadow:inset 0 1px #ffffff42,inset 0 8px 18px -16px #ffffffad,0 12px 32px #2a71e514}.playback-analysis-panel.is-source-b{border-color:#e85c9730;box-shadow:inset 0 1px #ffffff42,inset 0 8px 18px -16px #ffffffad,0 12px 32px #e1237513}.home-page .vs-column{position:relative;z-index:3;isolation:isolate;overflow:hidden;display:flex;width:calc(100% - 16px);min-width:0;max-width:304px;grid-column:2;grid-row:1;flex-direction:column;align-items:center;align-self:center;margin:8px;padding:14px 16px;border:1px solid rgba(255,255,255,.13);border-top-color:#fff3;border-radius:var(--radius-panel);background:linear-gradient(180deg,rgba(255,255,255,.1) 0%,rgba(255,255,255,.025) 42%,transparent 100%),#0b0c1285;box-shadow:inset 0 1px #ffffff3d,inset 0 8px 18px -16px #ffffffa6,0 12px 30px #00000024;backdrop-filter:blur(24px) saturate(1.35) contrast(1.03);-webkit-backdrop-filter:blur(24px) saturate(1.35) contrast(1.03);transition:border-color .35s ease,box-shadow .35s ease,background-color .35s ease}.home-page .vs-column:before{position:absolute;inset:0 0 auto;z-index:0;height:48%;display:block;content:"";pointer-events:none;background:linear-gradient(180deg,rgba(255,255,255,.16) 0%,rgba(255,255,255,.055) 34%,transparent 100%)}.home-page .vs-column>*:not(.playback-glass-tint){position:relative;z-index:1}.playback-analysis-panel.is-source-a>.vs-column{border-color:#5691ec33;box-shadow:inset 0 1px #ffffff42,inset 0 8px 18px -16px #ffffffad,0 12px 32px #2a71e514}.playback-analysis-panel.is-source-b>.vs-column{border-color:#e85c9730;box-shadow:inset 0 1px #ffffff42,inset 0 8px 18px -16px #ffffffad,0 12px 32px #e1237513}.home-page .vs-mark{display:block;font-size:40px}.transport-config{display:contents}.transport-mode-switch{height:auto}.transport-mode-switch .mode-chip{height:auto;min-height:0;padding:6px 10px}.transport-track-select{display:block;width:100%;margin-top:8px;text-align:center}.track-select-title{display:block}.track-select-control{display:block;height:auto;padding:0;border:0;background:transparent}.track-select-icon,.track-select-chevron{display:none}.transport-track-select .arena-select{height:auto;margin-top:4px;padding:7px 10px;-webkit-appearance:auto;-moz-appearance:auto;appearance:auto;border:1px solid var(--line);border-radius:var(--radius-control);background:var(--surface-control);text-overflow:ellipsis;font-size:11px;font-weight:500}.transport-volume{display:none}.transport-volume>svg{flex:0 0 16px}.transport-volume-range{width:100%;min-width:0;height:44px;margin:0;-webkit-appearance:none;-moz-appearance:none;appearance:none;background:linear-gradient(var(--line-strong),var(--line-strong)) center / 100% 2px no-repeat;cursor:pointer}.transport-volume-range::-webkit-slider-thumb{width:12px;height:12px;-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;border-radius:50%;background:var(--text-2)}.transport-volume-range::-moz-range-thumb{width:12px;height:12px;border:0;border-radius:50%;background:var(--text-2)}.transport-main{display:contents}.home-page .play-btn{width:62px;min-width:62px;max-width:62px;height:62px;min-height:62px;max-height:62px;margin-top:8px}.home-page .play-btn:hover,.home-page .play-btn.is-playing{border-color:var(--line);box-shadow:var(--shadow-control)}.home-page .play-btn:before{display:none}.home-page .play-btn svg{width:20px;height:20px}.transport-scrub,.transport-readout{position:static;display:contents}.transport-state,.transport-timer{margin-top:4px;white-space:nowrap}.transport-coverage-progress{position:static;display:block;width:100%;max-width:220px;margin-top:10px}.transport-coverage-progress .timeline-track{height:14px;border:1px solid var(--line-strong);border-radius:var(--radius-control);background:var(--surface-control)}.vs-column .source-switches{display:flex;width:100%;height:auto;flex-direction:column;gap:3px;margin-top:8px;padding:3px}.vs-column .source-switches .listen-btn{min-width:0;padding:6px 8px;font-size:11px}.playback-analysis-panel>.home-frequency{grid-column:1 / -1;grid-row:2}.home-frequency{width:100%;height:134px;margin-top:0}.home-frequency .freq-panel{border:1px solid var(--line);border-radius:var(--radius-panel);background:var(--surface-glass);box-shadow:var(--shadow-soft);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.home-frequency .frequency-chart-wrap,.home-frequency .frequency-chart-loading{height:98px}}@media(min-width:901px){.source-label-full{display:inline}.source-label-compact{display:none}}@media(max-width:420px){.nav-inner{gap:6px;padding-right:8px;padding-left:8px}.brand-dot{margin-right:7px}.brand-logo{width:112px}.nav-link{padding-right:5px;padding-left:5px;font-size:9px;letter-spacing:.08em}.side-tag-compact{font-size:90px}}@media(max-width:360px)and (max-height:620px){.home-page{height:auto;min-height:calc(100dvh - 65px);overflow:visible}.home-shell{height:auto;min-height:calc(100dvh - 81px)}.home-arena{flex:0 0 auto}.home-arena>.arena-grid{height:auto;min-height:430px}.reactive-wave-surface{min-height:56px;max-height:82px;flex-basis:64px}.home-page .vs-column{padding-right:6px;padding-left:6px}.transport-config,.transport-main{gap:4px}}@media(prefers-reduced-motion:reduce){.reactive-wave-surface.is-playing .reactive-wave-layers{animation:none}.playback-analysis-panel,.playback-glass-tint{transition:none}}.transport-coverage-progress{opacity:.9}.transport-coverage-progress .timeline-track{border:0}.transport-track-select{opacity:.9}.transport-track-select .track-select-control,.transport-track-select .arena-select{border:0;box-shadow:none;color:var(--text-2)}.transport-track-select .arena-select option{color:var(--text-2)}.vs-column .source-switches{display:flex;width:100%;flex-direction:row;align-items:center;gap:6px;margin-top:8px;padding:0;border:0;border-radius:0;background:transparent;opacity:.9}.vs-column .source-switches .listen-btn,.vs-column .source-switches .listen-btn.is-live-a,.vs-column .source-switches .listen-btn.is-live-b{min-width:0;flex:1 1 0;padding:6px 8px;border:0;border-radius:var(--radius-control)}.vs-column .source-switches .listen-btn.is-live-a{background:var(--accent-a-soft)}.vs-column .source-switches .listen-btn.is-live-b{background:var(--accent-b-soft)}@media(max-width:640px){.home-mobile-page .side-tag-status{display:none}.home-mobile-page .side-b .side-tag{right:auto;left:8px;padding-right:8px}.home-mobile-page .side-b .side-tag-compact{font-size:84px}.home-mobile-page .side{padding:124px 8px 0}.home-mobile-page .blind-card-info,.home-mobile-page .revealed-card-info{justify-content:flex-start;padding-top:10px;box-sizing:border-box}.home-mobile-page .model-name{width:100%;max-width:100%;min-width:0;padding:0 4px;overflow-wrap:anywhere;word-break:break-word}.home-mobile-page .blind-card-info .model-name{font-size:24px;line-height:1}.home-mobile-page .blind-card-info .blind-placeholder-sub{max-width:100%;margin-top:4px;font-size:9px;letter-spacing:.08em;line-height:1.1;overflow-wrap:anywhere}.home-mobile-page .revealed-card-info .model-name{font-size:16px;line-height:1.12}.home-mobile-page .revealed-card-info .model-name.is-name-medium{font-size:15px}.home-mobile-page .revealed-card-info .model-name.is-name-long{font-size:14px}.home-mobile-page .revealed-card-info .model-name.is-name-extra-long{font-size:13px}.home-mobile-page .revealed-card-info .model-brand{max-width:100%;margin-top:5px;font-size:8px;letter-spacing:.04em;line-height:1.15}.home-mobile-page .revealed-card-info .battle-score{gap:2px;margin-top:5px}.home-mobile-page .revealed-card-info .score-num{font-size:23px}.home-mobile-page .revealed-card-info .score-label{font-size:8px;letter-spacing:.08em}.home-mobile-page .revealed-card-info .revealed-battle-price{max-width:100%;margin-top:4px;padding:0 4px;font-size:24px;line-height:1}.home-mobile-page .revealed-card-info .detail-link{margin-top:5px;font-size:8px;letter-spacing:.04em}.home-mobile-page .vs-column .source-switches{display:none;flex-direction:row;gap:6px;margin-top:8px;padding:0}.vs-column .source-switches .listen-btn{padding:6px 8px;font-size:11px}}[data-theme=light] .arena-backdrop{opacity:.18;background-image:linear-gradient(rgba(0,0,0,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(0,0,0,.06) 1px,transparent 1px)}[data-theme=light] .arena-grid{background:linear-gradient(180deg,rgba(0,0,0,.015),transparent)}[data-theme=light] .reactive-wave-layer-1{mix-blend-mode:multiply}[data-theme=light] .side{border-color:var(--line)}[data-theme=light] .playback-analysis-panel{border-color:#ffffffb8;border-top-color:#fffffff0;background:linear-gradient(180deg,rgba(255,255,255,.48) 0%,rgba(255,255,255,.14) 42%,transparent 100%),#ffffff75;box-shadow:inset 0 1px #fffffff5,inset 0 10px 22px -18px #fff,0 14px 34px #1f293714}[data-theme=light] .playback-analysis-panel.is-source-a{border-color:#689ef033;box-shadow:inset 0 1px #fffffffa,inset 0 10px 22px -18px #fff,0 14px 34px #2a71e512}[data-theme=light] .playback-analysis-panel.is-source-b{border-color:#e870a233;box-shadow:inset 0 1px #fffffffa,inset 0 10px 22px -18px #fff,0 14px 34px #e1237511}@media(min-width:641px){[data-theme=light] .home-page .vs-column{border-color:#ffffffb8;border-top-color:#fffffff0;background:linear-gradient(180deg,rgba(255,255,255,.48) 0%,rgba(255,255,255,.14) 42%,transparent 100%),#ffffff75;box-shadow:inset 0 1px #fffffff5,inset 0 10px 22px -18px #fff,0 14px 34px #1f293714}[data-theme=light] .playback-analysis-panel.is-source-a>.vs-column{border-color:#689ef033;box-shadow:inset 0 1px #fffffffa,inset 0 10px 22px -18px #fff,0 14px 34px #2a71e512}[data-theme=light] .playback-analysis-panel.is-source-b>.vs-column{border-color:#e870a233;box-shadow:inset 0 1px #fffffffa,inset 0 10px 22px -18px #fff,0 14px 34px #e1237511}}[data-theme=light] .rank-row:hover{background:#00000008}[data-theme=light] .rank-panel,[data-theme=light] .detail-hero-card{background:linear-gradient(180deg,rgba(0,0,0,.015),transparent),var(--bg-card)}[data-theme=light] .brand-dot{background:var(--accent-a);box-shadow:0 0 6px var(--accent-a-glow)}[data-theme=light] .nav-link.active:after{background:var(--accent-a)}[data-theme=light] .cc-modal-body{background:var(--bg-card);border-color:var(--line-strong)}.disabled\:cursor-not-allowed:disabled{cursor:not-allowed}.disabled\:cursor-wait:disabled{cursor:wait}.disabled\:opacity-50:disabled{opacity:.5}.disabled\:opacity-70:disabled{opacity:.7}@media(min-width:640px){.sm\:px-6{padding-left:1.5rem;padding-right:1.5rem}}