:root{--black: #100f0f;--bg: #fffcf0;--bg-2: #f2f0e5;--ui: #e6e4d9;--ui-2: #dad8ce;--ui-3: #cecdc3;--tx-3: #b7b5ac;--tx-2: #878580;--tx: #100f0f;--red: #af3029;--orange: #bc5215;--yellow: #ad8301;--green: #66800b;--cyan: #24837b;--blue: #205ea6;--purple: #5e409d;--magenta: #a02f6f;--accent: var(--cyan);--link: var(--cyan);--card-bg: var(--bg);--card-border: var(--ui);--card-hover-border: var(--ui-2);--card-shadow: rgba(16, 15, 15, .04);--card-hover-shadow: rgba(16, 15, 15, .08);--search-bg: var(--bg);--search-border: var(--ui);--divider: var(--ui)}[data-theme=dark]{--bg: #100f0f;--bg-2: #1c1b1a;--ui: #282726;--ui-2: #343331;--ui-3: #403e3c;--tx-3: #575653;--tx-2: #878580;--tx: #cecdc3;--red: #d14d41;--orange: #da702c;--yellow: #d0a215;--green: #879a39;--cyan: #3aa99f;--blue: #4385be;--purple: #8b7ec8;--magenta: #ce5d97;--accent: var(--cyan);--link: var(--cyan);--card-bg: var(--bg-2);--card-border: var(--ui);--card-hover-border: var(--ui-2);--card-shadow: rgba(0, 0, 0, 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1.5rem}.site-header{display:flex;align-items:center;gap:1.5rem;padding:1.125rem 0;margin-bottom:2.25rem}.site-header__logo{font-family:"Noto Serif SC","Source Han Serif SC",Georgia,serif;font-size:1rem;font-weight:600;color:var(--tx);text-decoration:none;letter-spacing:.02em;transition:color .15s ease}.site-header__logo:hover{color:var(--accent)}.site-header__actions{display:flex;align-items:center;gap:.25rem}.site-nav{display:flex;align-items:center;gap:1.25rem;margin-left:auto;margin-right:.5rem}.site-nav__link{font-family:"Noto Serif SC","Source Han Serif SC",Georgia,serif;font-size:.9375rem;font-weight:500;color:var(--tx-2);text-decoration:none;transition:color .15s ease}.site-nav__link:hover{color:var(--tx)}.site-nav__link.is-active{color:var(--tx);font-weight:600}.header-search-btn{display:flex;align-items:center;justify-content:center;width:1.75rem;height:1.75rem;padding:0;border:none;background:none;cursor:pointer;color:var(--tx-2);border-radius:.375rem;transition:color .15s ease}.header-search-btn:hover{color:var(--tx)}.header-search-btn svg{width:1rem;height:1rem}.header-search-panel{position:relative;margin:-1rem 0 1.5rem;display:flex;justify-content:flex-end}.header-search-panel[hidden]{display:none}.header-search-panel__inner{width:100%;max-width:360px;background:var(--bg);border:1px solid var(--ui);border-radius:.625rem;box-shadow:0 8px 24px #100f0f14;overflow:hidden}[data-theme=dark] .header-search-panel__inner{box-shadow:0 8px 24px #0006}.header-search-panel__input{width:100%;padding:.625rem .875rem;font-size:.9375rem;font-family:inherit;color:var(--tx);background:transparent;border:none;outline:none;border-bottom:1px solid var(--ui)}.header-search-panel__input::placeholder{color:var(--tx-3)}.header-search-panel__results:empty{display:none}.header-search-panel__item{display:flex;align-items:center;justify-content:space-between;padding:.5rem .875rem;color:var(--tx);text-decoration:none;font-size:.9375rem;transition:background-color .1s ease}.header-search-panel__item:hover{background:var(--bg-2);color:var(--accent)}.header-search-panel__count{font-size:.8125rem;color:var(--tx-2)}.header-search-panel__empty{padding:.625rem .875rem;color:var(--tx-2);font-size:.875rem}.theme-toggle{display:flex;align-items:center;justify-content:center;width:1.75rem;height:1.75rem;padding:0;border:none;background:none;cursor:pointer;color:var(--tx-2);border-radius:.375rem;transition:color .15s ease}.theme-toggle:hover{color:var(--tx)}.theme-toggle svg{width:1rem;height:1rem}.theme-toggle .icon-moon{display:none}.theme-toggle .icon-sun,[data-theme=dark] .theme-toggle .icon-moon{display:block}[data-theme=dark] .theme-toggle .icon-sun{display:none}.hero{text-align:center;padding:2.5rem 0 2rem}.hero__title{font-size:2.5rem;font-weight:700;margin-bottom:.5rem;letter-spacing:.04em}.hero__subtitle{font-size:1rem;color:var(--tx-2);font-weight:400;margin-bottom:1.5rem}.hero__count{color:var(--link);font-weight:600;text-decoration:none;border-bottom:1px dashed var(--link);transition:color .15s ease,border-color .15s ease}.hero__count:hover{color:var(--accent);border-color:var(--accent)}.search{position:relative;max-width:400px;margin:0 auto 3rem}.search__input{width:100%;padding:.75rem 1.25rem;font-size:.9375rem;font-family:inherit;color:var(--tx);background:var(--search-bg);border:1px solid var(--search-border);border-radius:2rem;outline:none;transition:border-color .2s ease,box-shadow .2s ease}.search__input::placeholder{color:var(--tx-3)}.search__input:focus{border-color:var(--accent);box-shadow:0 0 0 3px #24837b1a}[data-theme=dark] .search__input:focus{box-shadow:0 0 0 3px 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8px);left:0;right:0;background:var(--card-bg);border:1px solid var(--card-border);border-radius:12px;overflow:hidden;display:none;z-index:100;box-shadow:0 8px 30px var(--card-shadow)}.search-dropdown.is-open{display:block}.search-dropdown__item{display:flex;justify-content:space-between;align-items:center;padding:.75rem 1.25rem;color:var(--tx);text-decoration:none;transition:background .15s ease;font-size:.9375rem}.search-dropdown__item:hover{background:var(--bg-2)}.search-dropdown__item:not(:last-child){border-bottom:1px solid var(--ui)}.search-dropdown__count{font-size:.8125rem;color:var(--tx-3)}.search-dropdown__empty{padding:1.5rem;text-align:center;color:var(--tx-3);font-size:.875rem}.fan-refresh{text-align:center;margin-top:1.5rem}.fan-refresh__btn{display:inline-block;padding:.5rem 1.5rem;font-size:.875rem;font-family:inherit;color:var(--accent);background:none;border:none;cursor:pointer;transition:opacity .15s 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SC",Georgia,serif;font-size:.9375rem;font-weight:700;line-height:1.3;margin-bottom:.125rem}.company-card__count{font-size:.75rem;opacity:.8}.page-reader{height:100vh;height:100dvh;overflow:hidden}.page-reader .container{display:flex;flex-direction:column;height:100vh;height:100dvh}.page-reader main{display:flex;flex-direction:column;flex:1;min-height:0}.page-reader .site-header,.page-reader .breadcrumb{flex-shrink:0}.page-reader .site-footer{display:none}.reader{display:flex;gap:2rem;min-height:60vh;margin-bottom:3rem}.page-reader .reader{min-height:0;flex:1;overflow:visible;margin-bottom:0}.reader__sidebar{display:flex;flex-direction:column;flex-shrink:0;gap:.5rem;padding-top:.5rem;overflow-y:auto}.reader__years{display:flex;flex-direction:column;gap:.35rem}.reader__year-btn{display:flex;align-items:center;gap:.5rem;padding:.375rem .75rem;font-family:"Noto Serif SC","Source Han Serif 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ease;max-width:520px}.audio-card:hover{border-color:var(--accent);background:var(--bg)}.audio-card__cover{width:44px;height:44px;border-radius:6px;object-fit:cover;flex-shrink:0;margin:0}.audio-card__meta{display:flex;flex-direction:column;gap:.125rem;flex:1;min-width:0}.audio-card__title{font-size:.875rem;font-weight:500;line-height:1.35;color:var(--tx);text-decoration:none;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.audio-card__title:hover{color:var(--accent);text-decoration:none}.audio-card__source{font-size:.75rem;color:var(--tx-2);line-height:1.3}.audio-card__play{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:50%;background:var(--accent);color:var(--bg);flex-shrink:0;border:none;cursor:pointer;padding:0;transition:transform .15s ease,background-color .2s ease}.audio-card__play:hover{transform:scale(1.08)}.audio-card__icon{display:block}.audio-card__icon--play{margin-left:2px}.audio-card__icon--pause,.audio-card.is-playing .audio-card__icon--play{display:none}.audio-card.is-playing .audio-card__icon--pause{display:block}.compare-toggle{display:flex;align-items:center;gap:.5rem;cursor:pointer;user-select:none;padding:.25rem}.compare-toggle__input{position:absolute;opacity:0;pointer-events:none}.compare-toggle__track{position:relative;width:34px;height:20px;background:var(--ui-2);border-radius:10px;transition:background-color .2s ease;flex-shrink:0}.compare-toggle__thumb{position:absolute;top:2px;left:2px;width:16px;height:16px;background:#fff;border-radius:50%;transition:transform .2s ease;box-shadow:0 1px 3px #00000026}.compare-toggle__input:checked+.compare-toggle__track{background:var(--accent)}.compare-toggle__input:checked+.compare-toggle__track .compare-toggle__thumb{transform:translate(14px)}.compare-toggle__label{font-size:.8125rem;color:var(--tx-2);font-weight:500}.compare-hint{display:none;font-size:.8125rem;color:var(--accent);padding:0 .25rem;font-weight:500}.reader.is-comparing .compare-hint{display:block}.reader__content{flex:1;min-width:0;background:#fff;border-radius:12px;padding:2.5rem 3rem;box-shadow:0 1px 4px #100f0f0a;overflow-y:auto}[data-theme=dark] .reader__content{background:var(--bg-2)}.reader__letter{display:none}.reader__letter.is-active{display:block}.reader__letter .prose{margin-bottom:0}.reader.is-comparing .reader__content{display:none}.reader__compare{display:none;flex:1;min-width:0;min-height:0;gap:.75rem}.reader.is-comparing .reader__compare{display:flex}.reader.is-comparing .reader__compare:not(.has-content){display:none}.reader.is-comparing{--expand: min(140px, calc((100vw - 960px)/2 - 1.5rem) );margin-left:calc(var(--expand, 0px) * -1);margin-right:calc(var(--expand, 0px) * -1)}.reader__compare-col{flex:1;min-width:0;min-height:0;background:#fff;border-radius:12px;display:flex;flex-direction:column;overflow-y:auto;overscroll-behavior:contain;box-shadow:0 1px 4px #100f0f0a}.reader__compare-col:not(.has-content){background:var(--bg-2);box-shadow:none}[data-theme=dark] .reader__compare-col{background:var(--bg-2)}.reader__compare-year{position:sticky;top:0;z-index:2;background:#fff;padding:.75rem 2rem;font-family:"Noto Serif SC","Source Han Serif SC",Georgia,serif;font-size:1rem;font-weight:700;color:var(--accent);border-bottom:1px solid var(--ui);letter-spacing:.02em}[data-theme=dark] .reader__compare-year{background:var(--bg-2)}.reader__compare-body{padding:1.5rem 2rem 2rem}.reader__compare-body.prose{margin-bottom:0;font-size:.9375rem;line-height:1.8}.breadcrumb{display:flex;align-items:center;gap:.5rem;font-size:.8125rem;color:var(--tx-3);margin-bottom:.5rem;flex-wrap:wrap}.breadcrumb a{color:var(--tx-2)}.breadcrumb a:hover{color:var(--accent)}.breadcrumb__sep{color:var(--tx-3);user-select:none}.letter-header{padding:2rem 0;margin-bottom:2rem;border-bottom:1px solid var(--divider)}.letter-header__title{font-size:1.75rem;margin-bottom:.75rem;line-height:1.35}.letter-meta{display:flex;flex-wrap:wrap;gap:1rem;font-size:.8125rem;color:var(--tx-2)}.letter-meta__item{display:flex;align-items:center;gap:.25rem}.prose{font-size:1.0625rem;line-height:1.9;color:var(--tx);margin-bottom:4rem}.prose p{margin-bottom:1.5em;text-align:justify}.prose h1{font-size:1.75rem;margin-top:0;margin-bottom:1.25em;line-height:1.35}.prose h2{font-size:1.375rem;margin-top:2.5em;margin-bottom:.75em;padding-bottom:.3em;border-bottom:1px solid var(--divider)}.prose h3{font-size:1.125rem;margin-top:2em;margin-bottom:.5em}.prose h4{font-size:1rem;margin-top:1.5em;margin-bottom:.5em}.prose ul,.prose ol{margin-bottom:1.5em;padding-left:1.5em}.prose li{margin-bottom:.4em}.prose blockquote{border-left:3px solid 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solid var(--divider);text-align:center;font-size:.8125rem;color:var(--tx-3)}@media (max-width: 640px){.hero{padding:2.5rem 0 2rem}.hero__title{font-size:2rem}.card-fan{height:250px}.fan-card{width:140px;height:190px;padding:1rem;border-radius:14px}.fan-card:nth-child(1){--x: -88px;--y: -6px}.fan-card:nth-child(2){--x: -42px;--y: 8px}.fan-card:nth-child(3){--x: 4px;--y: -10px}.fan-card:nth-child(4){--x: 50px;--y: 8px}.fan-card:nth-child(5){--x: 100px;--y: -5px}.card-fan:hover .fan-card.is-visible:nth-child(1){--x: -118px}.card-fan:hover .fan-card.is-visible:nth-child(2){--x: -60px}.card-fan:hover .fan-card.is-visible:nth-child(3){--x: 0px}.card-fan:hover .fan-card.is-visible:nth-child(4){--x: 60px}.card-fan:hover .fan-card.is-visible:nth-child(5){--x: 126px}.fan-card__name{font-size:.9375rem}.reader{flex-direction:column;gap:0}.reader__sidebar{flex-direction:row;flex-wrap:wrap;align-items:center;gap:.5rem 1rem;padding-top:0;padding-bottom:.75rem}.reader__years{flex-direction:row;overflow-x:auto;gap:.125rem;width:100%}.reader__content{padding:1.5rem 1.25rem;border-radius:10px}.reader.is-comparing{--expand: 0px}.reader__compare{gap:.5rem}.reader__compare-col{border-radius:10px}.reader__compare-body{padding:1rem 1rem 1.5rem}.reader__compare-body.prose{font-size:.8125rem;line-height:1.7}.reader__compare-year{padding:.5rem 1rem;font-size:.8125rem}.letter-header__title{font-size:1.375rem}.prose{font-size:1rem;line-height:1.85}.letter-nav{flex-direction:column}.letter-nav__link--next{text-align:left;margin-left:0}.site-header{margin-bottom:1.5rem}.all-companies-grid{grid-template-columns:repeat(auto-fill,minmax(90px,1fr));gap:.5rem}.company-card{padding:.75rem;border-radius:10px}.company-card__name{font-size:.8125rem}.company-card__count{font-size:.6875rem}}@media (max-width: 400px){.card-fan{height:210px}.fan-card{width:110px;height:155px;padding:.75rem;border-radius:12px}.fan-card__name{font-size:.8125rem}.fan-card__count{font-size:.6875rem}.fan-card:nth-child(1){--x: -66px;--y: -5px}.fan-card:nth-child(2){--x: -32px;--y: 6px}.fan-card:nth-child(3){--x: 3px;--y: -8px}.fan-card:nth-child(4){--x: 38px;--y: 6px}.fan-card:nth-child(5){--x: 74px;--y: -4px}}