/* V371: scoped additions and opt-in reading tools. No original component is removed. */
body[data-yh371]{--yh371-border:#d4dccb;--yh371-sage:#edf2e7;--yh371-ink:#394632}
body[data-yh371] :is(.yh-article-hero,.v188-hero,.yp-hero) h1{letter-spacing:.035em}
body[data-yh371] .yh-article-layout article :is(p,li){text-wrap:pretty}
body[data-yh371] :is(.yh370-next,.yh370-gateway){border-color:var(--yh371-border);box-shadow:0 8px 28px #31412d04}
body[data-yh371] .yh370-link-grid a{transition:background-color .18s,border-color .18s}
body[data-yh371] .yh370-link-grid a:hover{background:#e8eee0;border-color:#a4b79a}
.yh371-page-tools{grid-column:1/-1;width:calc(100% - 32px);max-width:1160px;margin:0 auto 18px;display:flex;gap:9px;align-items:center;flex-wrap:wrap;padding:0 8px}
.yh371-page-tools small{font-size:12px;color:#64705e;margin-right:auto}
.yh371-page-tools button{padding:8px 13px;font-size:12px}
.yh371-read-float{position:fixed;left:18px;bottom:calc(148px + env(safe-area-inset-bottom));z-index:97;border:1px solid #b4c0aa;border-radius:999px;padding:11px 17px;background:#fffdf6;color:#34462d;box-shadow:0 4px 18px #34462d14;font-size:13px;cursor:pointer}
.yh371-read-float[hidden]{display:none!important}
.yh371-info{padding:13px 16px;background:var(--yh371-sage);border:1px solid var(--yh371-border);border-radius:12px;font-size:13px;overflow-wrap:anywhere}
.yh371-dialog .yh370-link-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.yh371-dialog [data-yh371-close]{white-space:nowrap;flex-shrink:0}
.yh371-focus-exit{position:fixed;right:18px;top:18px;z-index:10001;padding:12px 18px;border:1px solid #b4c0aa;border-radius:999px;background:#fffdf5;color:#34462d;box-shadow:0 5px 20px #34462d20;cursor:pointer;font-size:14px}
.yh371-focus-exit[hidden]{display:none!important}
body.yh371-focus>:is(header,nav,footer,.yh-topbar,.yh341-a11y,.yh344-search-launch,.v329-float){display:none!important}
body.yh371-focus :is(.yh370-bar,.yh370-next,.yh371-page-tools,.yh-article-layout>.yh-toc){display:none!important}
body.yh371-focus .yh371-read-float{display:none!important}
body.yh371-focus .yh-article-layout{display:block!important;max-width:840px;margin:auto}
body.yh371-focus .yh-article-layout article{max-width:760px;margin:auto;font-size:18px;line-height:2.05}
body.yh371-focus .yh-article-hero{padding-top:75px}
body[data-yh371].cin-home .yp-hero{margin-top:0}
body[data-yh371].cin-home .yh370-bar{margin-top:25px}
.yh371-home-reading{max-width:1120px;margin:12px auto 22px;border:1px solid var(--yh371-border);border-radius:16px}
.yh371-home-panel{max-width:1120px;margin:36px auto;padding:32px;border:1px solid var(--yh371-border);border-radius:24px;background:linear-gradient(120deg,#fffdf6,#eef2e6);display:grid;grid-template-columns:minmax(0,1fr) 1.3fr;gap:38px;align-items:start}
.yh371-home-panel h2{font-family:var(--yh370-serif);font-weight:600;font-size:clamp(26px,3vw,36px);line-height:1.8;margin:8px 0 15px}
.yh371-home-panel p{color:#64705e;font-size:15px;line-height:1.95;margin:0}
.yh371-home-panel .yh370-link-grid{grid-template-columns:1fr}
.yh371-home-panel .yh370-link-grid a{padding:18px 22px;background:#fffef9}
.yh371-home-panel .yh370-link-grid a b{font-size:16px}
.yh371-page{margin:0;color:var(--yh370-ink);font-family:var(--yh370-sans)}
.yh371-header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:22px max(22px,calc((100% - 1120px)/2));background:#fffdf8;border-bottom:1px solid var(--yh371-border)}
.yh371-shell{max-width:1160px;margin:auto;padding:0 22px 45px}
.yh371-tools-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:22px;align-items:start}
.yh371-tool h2{font-family:var(--yh370-serif);font-size:25px;line-height:1.65;margin-top:0}
.yh371-tool h3{font-size:17px;font-weight:600;line-height:1.7}
.yh371-page p a{text-decoration:underline;text-underline-offset:3px}
.yh371-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.yh371-fields .yh371-full{grid-column:1/-1}
.yh371-row{padding:20px;border:1px solid var(--yh371-border);border-radius:16px;background:#fff;margin:16px 0}
.yh371-row-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px;font-size:14px}
.yh371-row-head button{font-size:12px}
.yh371-sum{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:18px 0}
.yh371-sum>div{border:1px solid var(--yh371-border);border-radius:16px;padding:18px;background:var(--yh371-sage)}
.yh371-sum small{display:block;color:#55664b;font-size:12px}
.yh371-sum strong{display:block;font-size:clamp(20px,3vw,28px);line-height:1.7;overflow-wrap:anywhere;color:#374c2d}
.yh371-paper{padding:30px;border:1px solid var(--yh371-border);border-radius:20px;background:#fffdf7;line-height:1.95;overflow-wrap:anywhere}
.yh371-paper[data-theme=sage]{background:#edf2e7}
.yh371-paper[data-theme=wood]{background:#f5ede0}
.yh371-paper h2{font-size:27px;font-family:var(--yh370-serif);font-weight:600}
.yh371-paper p{white-space:pre-wrap;line-height:1.95}
.yh371-paper section{border-top:1px solid var(--yh371-border);padding-top:16px;margin-top:22px}
.yh371-paper img{display:block;max-width:100%;max-height:420px;object-fit:contain;border-radius:16px;margin:18px auto}
.yh371-paper small{font-size:12px;color:#626b59}
.yh371-preview-label{display:block;font-size:12px;color:#5d6a51;letter-spacing:.05em;margin-bottom:15px}
.yh371-photo-status{font-size:12px;overflow-wrap:anywhere;color:#68745c;margin:8px 0}
.yh371-output{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.95;font-size:14px}
.yh371-print{display:none}
@media(max-width:850px){.yh371-tools-grid{grid-template-columns:1fr}.yh371-home-panel{grid-template-columns:1fr;gap:24px}}
@media(max-width:760px){.yh371-header{padding:18px 20px;flex-wrap:wrap}.yh371-shell{padding-inline:18px}.yh371-page-tools{margin-bottom:16px;padding:0}.yh371-page-tools small{width:100%}.yh371-home-panel{margin:24px 16px;padding:25px 20px;gap:20px}.yh371-home-panel .yh370-link-grid a{padding:16px}.yh371-home-reading{margin:12px 16px 22px}.yh371-fields{grid-template-columns:1fr}.yh371-fields .yh371-full{grid-column:auto}.yh371-row{padding:16px}.yh371-paper{padding:24px 20px}.yh371-dialog .yh370-link-grid{grid-template-columns:1fr}.yh371-focus-exit{top:12px;right:12px;padding:10px 14px}}
@media(max-width:380px){.yh371-sum{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){body[data-yh371] .yh370-link-grid a{transition:none}}
@media print{[data-yh371-ui],.yh371-home-panel,.yh371-home-reading,.yh371-focus-exit,.yh371-no-print{display:none!important}body.yh371-printing main>:not(.yh371-print){display:none!important}body.yh371-printing .yh371-print{display:block;font-size:11pt;line-height:1.9;color:#222}body.yh371-printing .yh371-print h2{font-size:20pt}body.yh371-printing .yh371-print p{white-space:pre-wrap;overflow-wrap:anywhere}body.yh371-printing :is(.yh371-header,.yh370-page-footer){display:none!important}.yh371-print img{max-width:100%;max-height:350px;object-fit:contain}.yh371-print section{break-inside:avoid;border-top:1px solid #aaa;margin-top:20px;padding-top:12px}}