@font-face{font-family:Reader;src:local('Avenir Next'),local('Avenir'),local('Segoe UI')}*{box-sizing:border-box} :root{--navy:#1d2a42;--green:#497b35;--lime:#b3d957;--paper:#f6f7f3;--muted:#6b746f;--line:#dfe4dc}body{margin:0;background:var(--paper);color:var(--navy);font-family:Reader,Arial,sans-serif;font-size:14px;-webkit-font-smoothing:antialiased}button,input,a{-webkit-tap-highlight-color:transparent}button,a,input{touch-action:manipulation}button{font:inherit;cursor:pointer}button,a{color:inherit}button{border:0;background:none}button:disabled{opacity:.28;cursor:default}a{text-decoration:none}svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;flex:none}button:focus-visible,a:focus-visible,input:focus-visible,[tabindex]:focus-visible{outline:3px solid #619847;outline-offset:4px}button:hover:not(:disabled){color:var(--green)}.skip{position:fixed;top:-80px;left:15px;z-index:100;background:white;padding:15px}.skip:focus{top:8px}.masthead{height:80px;padding:0 4.1%;display:flex;align-items:center;justify-content:space-between;background:#fff;border-bottom:1px solid var(--line)}.brand{display:flex;gap:12px;align-items:center}.brand-symbol{font-size:37px;color:var(--green);width:46px;height:46px;background:#f0f4ea;border-radius:50%;display:grid;place-items:center}.brand strong{font-size:17px;letter-spacing:3px;display:block;line-height:1.3}.brand>span>span{font-size:8px;letter-spacing:2.8px;display:block;margin-top:5px;color:var(--muted)}.header-actions{display:flex;align-items:center;gap:27px}.edition{font-size:10px;letter-spacing:1.8px;color:var(--muted)}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--line);background:#fff;border-radius:6px;padding:11px 15px;font-size:12px;font-weight:600;white-space:nowrap}.button:hover{background:#f0f4ea;border-color:#bdcba9}main{max-width:1800px;margin:auto;padding:0 4.1%}.introduction{display:flex;align-items:center;justify-content:space-between;padding:28px 0 25px}.eyebrow{font-size:9px;font-weight:700;letter-spacing:2px;margin:0 0 10px;display:flex;gap:8px;align-items:center}.eyebrow>span{width:22px;height:3px;background:var(--green)}h1{font-size:clamp(25px,2.3vw,39px);font-weight:600;letter-spacing:-1.1px;line-height:1.13;margin:0}h1 span{color:#6a756c}.intro-note{padding-left:30px;border-left:1px solid #cfd7ca;margin-right:5px}.intro-note p{font-size:15px;line-height:1.45;margin:0 0 8px}.intro-note>span{font-size:10px;color:var(--muted)}.reader{border:1px solid #d5dcd1;border-radius:10px;overflow:hidden;background:#fff;position:relative;box-shadow:0 8px 36px #1d2a4206;scroll-margin:10px}.reader-top{display:flex;align-items:center;justify-content:space-between;height:51px;padding:0 22px;border-bottom:1px solid #d8dfd4;gap:12px}.contents-button{display:flex;gap:9px;align-items:center;padding:8px 0;font-size:11px;font-weight:600}.contents-button svg{width:17px;height:17px}.section-label{font-size:11px;color:var(--muted);text-align:center}.reader-tag{font-size:8px;letter-spacing:1.5px;color:#7b847b}.stage{height:clamp(380px,calc(100dvh - 380px),750px);min-height:360px;position:relative;display:flex;justify-content:center;align-items:center;overflow:hidden;background-color:#e8ece5;background-image:radial-gradient(ellipse at 50% 48%,#f6f8f1 0%,#e4e9e1 77%)}.stage:after{content:'';position:absolute;inset:0;pointer-events:none;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.7' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' opacity='.025' filter='url(%23n)'/%3E%3C/svg%3E");z-index:0}.book-shell{position:relative;z-index:1;flex:none;transition:transform .5s ease;visibility:hidden;filter:drop-shadow(0 15px 14px #172a2528)}.book-shell.ready{visibility:visible}#book{margin:auto}.book-page{background:#fff;overflow:hidden;border:1px solid #172a2514}.book-page img{width:100%;height:100%;display:block;object-fit:contain;-webkit-user-drag:none;user-select:none}.book-page:after{content:'';position:absolute;inset:0;pointer-events:none;box-shadow:inset 0 0 1px #0002}.book-page.--left:after{background:linear-gradient(to left,#182c2818,transparent 5%)}.book-page.--right:after{background:linear-gradient(to right,#182c2818,transparent 5%)}.page-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:5;background:#fff9;border:1px solid #bcc7b8;border-radius:50%;height:43px;width:43px;display:grid;place-items:center;box-shadow:0 3px 10px #21392b08}.page-arrow:hover:not(:disabled){background:#fff}.previous{left:22px}.next{right:22px}.loading{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;gap:12px;font-size:13px;color:var(--muted)}.loading span{width:17px;height:17px;border:2px solid #bccba9;border-top-color:var(--green);border-radius:50%;animation:spin 1s infinite linear}@keyframes spin{to{transform:rotate(360deg)}}.reader-bottom{display:flex;align-items:center;justify-content:space-between;padding:15px 20px;gap:15px;border-top:1px solid #d5dcd1;min-height:76px}.reading-hint{font-size:10px;display:flex;align-items:center;gap:9px;color:var(--muted);max-width:240px;line-height:1.5}.reading-hint svg{width:22px}.toolbar{display:flex;align-items:center;gap:5px;padding:4px 8px;background:#f4f6f1;border:1px solid #e5e9df;border-radius:8px;flex:none}.icon-button{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:5px;flex:none}.icon-button:hover{background:#e7eddf}.icon-button svg{width:18px;height:18px}.page-form{display:flex;align-items:center;gap:6px;font-size:11px;white-space:nowrap;color:#5b675f}.page-form input{font:inherit;color:var(--navy);width:34px;height:28px;text-align:center;border:1px solid #d4ddce;border-radius:4px;background:#fff;appearance:textfield;-moz-appearance:textfield}.page-form input::-webkit-inner-spin-button{appearance:none}.tool-divider{height:20px;width:1px;background:#d3dccd;margin:0 4px}.progress-wrap{width:175px;display:flex;flex-direction:column;gap:5px}.progress-wrap label{font-size:9px;letter-spacing:.4px;color:var(--muted)}input[type=range]{accent-color:var(--green);cursor:pointer;width:100%;height:6px;margin:4px 0}.footer{display:flex;justify-content:space-between;font-size:9px;color:#7a837a;padding:19px 2px 24px;gap:20px;line-height:1.5}.footer-dot{padding:0 9px;color:#a8b19f}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.backdrop{position:fixed;inset:0;background:#14213265;z-index:19;backdrop-filter:blur(3px)}.contents-panel{position:fixed;left:0;top:0;bottom:0;width:415px;max-width:100%;background:var(--paper);z-index:20;padding:30px 24px 18px;display:flex;flex-direction:column;box-shadow:12px 0 40px #0c211133}.contents-panel[hidden],.backdrop[hidden],[hidden]{display:none!important}.panel-heading{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:23px}.panel-heading .eyebrow{color:var(--green);font-size:8px}h2{font-size:25px;letter-spacing:-.7px;font-weight:600;margin:0}.search{display:flex;align-items:center;gap:9px;padding:11px 12px;border:1px solid #ccd6c5;border-radius:6px;background:#fff}.search svg{width:17px;color:var(--muted)}.search input{width:100%;border:0;outline:none;font:inherit;font-size:12px;background:transparent;min-width:0}.panel-tabs{display:flex;gap:23px;border-bottom:1px solid var(--line);margin:18px 0 0}.panel-tabs button{font-size:12px;padding:12px 0;border-bottom:2px solid transparent}.panel-tabs [aria-selected=true]{border-color:var(--green);color:var(--green);font-weight:600}.search-count{font-size:10px;color:var(--muted);margin:15px 0 9px}.page-list{overflow:auto;flex:1;overscroll-behavior:contain;padding:0 5px 10px 0}.page-item{display:flex;gap:13px;align-items:center;text-align:left;width:100%;padding:10px 5px;border-bottom:1px solid var(--line);border-radius:4px}.page-item.active{background:#e6eddc}.page-item:hover{background:#edf1e6}.page-item img{width:49px;height:49px;object-fit:cover;border:1px solid #d7ddcf;box-shadow:0 2px 4px #0001}.item-copy{flex:1;min-width:0}.item-copy strong{font-size:12px;font-weight:600;display:block;line-height:1.4}.item-copy small{font-size:9px;color:var(--muted);display:block;margin-top:5px}.page-number{font-size:10px;color:var(--muted);padding:0 4px}.match{font-size:11px;font-weight:400;color:#56664e;display:block;margin-top:6px;line-height:1.5}.page-list.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;align-content:start}.grid .page-item{display:block;padding:8px;border:1px solid #dce2d5}.grid .page-item img{width:100%;height:auto;aspect-ratio:1;margin-bottom:9px}.grid .page-number{display:none}.grid .item-copy strong{font-size:10px}.panel-footnote{font-size:9px;color:var(--muted);line-height:1.6;border-top:1px solid var(--line);padding-top:12px;margin:12px 0 0}.empty{font-size:13px;padding:20px 0;color:var(--muted);line-height:1.6}.detail-dialog{width:min(1120px,96vw);height:min(1000px,95dvh);max-width:none;max-height:none;border:1px solid #c7d1c1;border-radius:10px;padding:0;color:var(--navy);background:var(--paper);overflow:hidden}.detail-dialog[open]{display:flex;flex-direction:column}.detail-dialog::backdrop{background:#122039c9;backdrop-filter:blur(5px)}.detail-top{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:17px 22px;border-bottom:1px solid var(--line);background:#fff}.detail-top h2{font-size:18px;letter-spacing:-.4px}.detail-top .eyebrow{font-size:8px;color:var(--muted);margin-bottom:6px}.detail-actions{display:flex;gap:10px;align-items:center}.detail-content{flex:1;overflow:auto;min-height:0;padding:24px;background:#e9ede6;overscroll-behavior:contain}.detail-content img{display:block;width:auto;height:100%;max-width:100%;object-fit:contain;margin:auto;box-shadow:0 5px 18px #1d2a4220}.detail-content.zoomed img{height:auto;max-width:none}.page-text{max-width:760px;margin:auto;white-space:pre-wrap;line-height:1.8;font-size:16px;color:#24392d;background:white;padding:30px;overflow-wrap:anywhere}.detail-bottom{display:flex;justify-content:space-between;align-items:center;padding:12px 20px;border-top:1px solid var(--line);background:white}.zoom-controls{display:flex;gap:6px;align-items:center}.zoom-level{font:inherit;font-size:11px;min-width:45px;padding:8px}.no-script{position:fixed;bottom:10px;left:10px;background:#fff;padding:20px;border:1px solid var(--green);z-index:100}.no-script a{text-decoration:underline}.focus-mode .masthead,.focus-mode .introduction,.focus-mode .footer{display:none}.focus-mode main{max-width:none;padding:0}.focus-mode .reader,.reader:fullscreen{width:100%;height:100dvh;border:0;border-radius:0}.focus-mode .stage,.reader:fullscreen .stage{height:calc(100dvh - 127px)}body.panel-open{overflow:hidden}.reduced-motion .book-shell{transition:none}
@media(min-width:1400px){.reading-hint{max-width:280px}.progress-wrap{width:220px}.introduction{padding-top:30px;padding-bottom:28px}}
@media(max-width:1000px){.reading-hint{max-width:170px}.progress-wrap{width:125px}.reader-bottom{gap:10px;padding:12px 15px}.toolbar{gap:1px}.reader-tag{display:none}.section-label{margin-left:auto}.introduction h1{font-size:31px}.intro-note{font-size:12px}.stage{height:clamp(390px,calc(100dvh - 360px),650px)}}
@media(max-width:720px){.masthead{height:67px;padding:0 20px}.brand-symbol{height:37px;width:37px;font-size:29px}.brand{gap:8px}.brand strong{font-size:13px;letter-spacing:2px}.brand>span>span{font-size:6px;letter-spacing:1.8px;margin-top:4px}.header-actions{gap:0}.edition{display:none}.download{padding:9px;gap:6px;font-size:10px}.download svg{width:15px;height:15px}main{padding:0 15px}.introduction{padding:23px 3px 21px}.eyebrow{font-size:8px;letter-spacing:1.7px;margin-bottom:9px}.introduction h1{font-size:29px;letter-spacing:-1px}.introduction h1 span{display:block}.intro-note{display:none}.reader{border-radius:8px}.reader-top{height:47px;padding:0 13px}.contents-button{font-size:10px}.section-label{font-size:9px;max-width:40%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.stage{height:clamp(300px,calc(100dvh - 365px),640px);min-height:300px}.page-arrow{height:33px;width:33px;background:#ffffffe8;border-color:#d5ddce;top:auto;bottom:9px;transform:none}.page-arrow svg{width:16px;height:16px}.previous{left:calc(50% - 45px)}.next{right:calc(50% - 45px)}.reader-bottom{flex-wrap:wrap;justify-content:center;gap:10px;padding:10px 13px 13px}.reading-hint{order:3;justify-content:center;max-width:none;width:100%;font-size:9px}.reading-hint svg{display:none}.toolbar{gap:2px;margin:auto;min-height:43px}.progress-wrap{display:none}.footer{display:block;padding:15px 3px 21px;font-size:8px}.footer>span{display:block;margin:0 0 5px}.footer-dot{padding:0 5px}.detail-dialog{width:100vw;height:100dvh;border-radius:0;border:0}.detail-top{padding:15px 13px}.detail-top h2{font-size:14px}.detail-actions{gap:4px}.detail-actions .button{font-size:10px;padding:9px}.detail-content{padding:12px}.detail-content img{height:auto;width:100%;max-height:none}.detail-bottom{padding:10px 12px}.detail-bottom .button{font-size:10px;padding:10px}.page-text{font-size:14px;padding:18px}.focus-mode .stage,.reader:fullscreen .stage{height:calc(100dvh - 141px)}.contents-panel{padding:25px 20px 14px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation-duration:.01ms!important}}