:root{--pm-ink:#202520;--pm-muted:#66695f;--pm-line:#d8d9ce;--pm-bg:#f6f5ef;--pm-accent:#315f4b}html{scroll-behavior:smooth;scroll-padding-top:105px}body{background:var(--pm-bg);color:var(--pm-ink)}.pm-story,.pm-home,.pm-index,.pm-page,.pm-related,.pm-page-note{font-family:Arial,'Apple SD Gothic Neo','Malgun Gothic',sans-serif;word-break:keep-all;overflow-wrap:anywhere}.pm-story a,.pm-page a,.pm-page-note a{color:var(--pm-accent);text-underline-offset:4px}.pm-story-head{max-width:1100px;margin:0 auto;padding:55px 32px 35px}.pm-story-head nav{font-size:12px;color:var(--pm-muted);margin-bottom:55px}.pm-label{font-size:11px!important;font-weight:700;letter-spacing:.08em;line-height:1.6;color:var(--pm-accent);margin:0 0 15px!important}.pm-story h1{font-size:clamp(32px,4.2vw,57px);line-height:1.22;letter-spacing:-.055em;max-width:940px;margin:15px 0 25px}.pm-dek{font-size:19px;line-height:1.85;color:#595f56;max-width:850px}.pm-byline{display:flex;flex-wrap:wrap;gap:10px 24px;font-size:12px;line-height:1.8;padding-top:18px}.pm-jump{display:flex;flex-wrap:wrap;gap:8px 23px;border-top:1px solid var(--pm-line);border-bottom:1px solid var(--pm-line);padding:20px 32px;max-width:1036px;margin:0 auto;font-size:13px}.pm-jump a{text-decoration:none;color:var(--pm-accent)}.pm-body{max-width:800px;padding:35px 28px 30px;margin:auto;font-size:17px;line-height:1.95}.pm-body p{margin:20px 0}.pm-body h2{font-size:29px;letter-spacing:-.04em;line-height:1.4;margin:25px 0}.pm-body h3{font-size:23px;letter-spacing:-.035em;line-height:1.5;margin:25px 0 12px}.pm-body section{scroll-margin-top:100px}.pm-case{padding-bottom:40px}.pm-case>h2{margin-top:10px}.pm-table-wrap{overflow-x:auto;border:1px solid var(--pm-line);margin:28px 0;border-radius:3px}.pm-table-wrap table{width:100%;min-width:540px;border-collapse:collapse;text-align:left;font-size:14px;line-height:1.7}.pm-table-wrap th{background:#e7eadf;font-weight:700}.pm-table-wrap td,.pm-table-wrap th{padding:15px 17px;border-bottom:1px solid var(--pm-line);vertical-align:top}.pm-table-wrap tr:last-child td{border-bottom:0}.pm-table-wrap td:first-child{font-weight:600}.pm-reading{padding:10px 0 20px}.pm-reading ul{padding-left:24px}.pm-reading .article-callout{margin:24px 0!important;padding:18px!important;background:#ecefe5!important;font-size:15px!important}.pm-diagram,.pm-illustration{margin:30px 0}.pm-diagram img{display:block;width:100%;height:auto}.pm-illustration img{display:block;width:100%;max-height:380px;object-fit:cover}.pm-diagram figcaption,.pm-illustration figcaption{font-size:12px;line-height:1.7;color:var(--pm-muted);padding:12px 0}.pm-tool,.pm-workbook{background:#e9eee4;border:1px solid #d2dacb;padding:26px;margin:36px 0;border-radius:4px}.pm-tool h3{margin-top:0}.pm-tool p,.pm-workbook p{font-size:14px}.pm-tool form{display:grid;grid-template-columns:1fr 1fr;gap:16px}.pm-tool label,.pm-note label{font-size:13px;display:flex;flex-direction:column;gap:5px;font-weight:600}.pm-tool input,.pm-note textarea,.pm-search input{font:inherit;background:#fff;border:1px solid #9aab98;border-radius:2px;padding:12px;width:100%;min-width:0;box-sizing:border-box;color:#202520}.pm-note textarea{resize:vertical;font-size:15px;font-weight:400;line-height:1.6}.pm-tool button,.pm-note button,.pm-button{border:0;background:#315f4b;color:white;padding:15px 20px;font-size:14px;font-weight:700;cursor:pointer;border-radius:2px;text-decoration:none}.pm-tool button{align-self:end;min-height:47px}.pm-tool output,.pm-note output{display:block;grid-column:1/-1;font-size:16px;font-weight:700;line-height:1.8;white-space:pre-line}.pm-workbook summary{cursor:pointer;padding:15px 0;font-size:16px;font-weight:700}.pm-note{display:grid;gap:18px}.pm-note button{justify-self:start}.pm-download{display:inline-block;margin-top:18px;font-size:14px}.pm-sources{border-top:1px solid var(--pm-line);padding:26px 0;margin-top:50px}.pm-sources p,.pm-sources li{font-size:14px;line-height:1.9}.pm-sources ol{padding-left:23px}.pm-sources li{margin:12px 0}.pm-revision{font-size:13px;color:var(--pm-muted);border-left:3px solid #8ca38a;padding:5px 22px;margin:35px 0}.pm-revision p{margin:10px 0}.pm-related{max-width:1000px;margin:20px auto 70px;padding:30px;border-top:1px solid var(--pm-line)}.pm-related h2{font-size:25px}.pm-related ul{list-style:none;padding:0}.pm-related li{padding:17px 0;border-bottom:1px solid var(--pm-line);display:flex;justify-content:space-between;gap:20px}.pm-related li span{white-space:nowrap;color:var(--pm-muted);font-size:12px}.pm-related>a{display:inline-block;margin-top:22px}.pm-cover{padding:90px max(30px,calc((100vw - 1120px)/2));background:#e8ebe0;min-height:450px}.pm-cover h1{font-size:clamp(35px,5vw,66px);line-height:1.2;letter-spacing:-.06em;margin:25px 0;max-width:1050px}.pm-cover>p:not(.pm-label){font-size:18px;line-height:1.9;color:#596354}.pm-cover-actions{display:flex;gap:27px;align-items:center;flex-wrap:wrap;margin:34px 0}.pm-cover .pm-caption{font-size:12px!important;margin-bottom:0}.pm-home-section,.pm-paths,.pm-home-note{max-width:1120px;margin:0 auto;padding:65px 30px}.pm-section-head{display:flex;gap:30px;justify-content:space-between;align-items:end;margin-bottom:25px}.pm-section-head h2{font-size:34px;letter-spacing:-.05em;margin:0}.pm-section-head>p,.pm-section-head>span{font-size:12px;color:var(--pm-muted)}.pm-card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:38px 28px}.pm-card{min-width:0}.pm-card img{width:100%;height:210px;object-fit:cover;background:#e8e9e1}.pm-card .pm-label{margin-top:17px!important;font-size:10px!important}.pm-card h3{font-size:22px;letter-spacing:-.04em;line-height:1.5;margin:10px 0}.pm-card h3 a{text-decoration:none;color:#202520}.pm-card h3 a:hover{text-decoration:underline}.pm-card div>p:not(.pm-label){font-size:14px;line-height:1.8;color:var(--pm-muted)}.pm-paths{border-top:1px solid var(--pm-line);border-bottom:1px solid var(--pm-line)}.pm-paths>div{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--pm-line);margin-top:25px}.pm-paths a{background:var(--pm-bg);display:grid;padding:25px 20px;gap:12px;text-decoration:none}.pm-paths strong{font-size:20px;color:var(--pm-accent)}.pm-paths span{font-size:13px;color:var(--pm-muted)}.pm-home-note{max-width:750px;line-height:1.9}.pm-home-note h2{font-size:32px;line-height:1.35}.pm-home-note>a{margin-right:25px;font-size:14px}.pm-index{max-width:1120px;margin:auto;padding:65px 30px}.pm-index>header{max-width:780px;line-height:1.85;padding-bottom:30px}.pm-index h1{font-size:45px;line-height:1.3;letter-spacing:-.05em}.pm-index .pm-jump{padding-left:0;padding-right:0}.pm-search{display:block;max-width:500px;font-size:13px;margin:30px 0}.pm-search input{display:block;margin-top:10px}.pm-category{padding:35px 0 60px;scroll-margin-top:95px}.pm-page{max-width:820px;margin:auto;padding:70px 30px;font-size:17px;line-height:1.95}.pm-page h1{font-size:48px;line-height:1.3;letter-spacing:-.05em}.pm-page h2{font-size:25px;margin-top:48px;line-height:1.4}.pm-page ul{padding-left:24px}.pm-page-note{max-width:850px;margin:40px auto;padding:30px;font-size:16px;line-height:1.9;border-top:1px solid var(--pm-line)}.pm-page-note h2{font-size:25px}.pm-story :focus-visible,.pm-index :focus-visible{outline:3px solid #9d6639;outline-offset:4px}[hidden]{display:none!important}
@media(max-width:800px){.pm-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.pm-story-head{padding:35px 24px 30px}.pm-story-head nav{margin-bottom:35px}.pm-dek{font-size:17px}.pm-body{padding:25px 22px;font-size:16px}.pm-jump{padding:17px 23px}.pm-byline{gap:7px 16px}.pm-section-head{align-items:start;flex-direction:column;gap:5px}.pm-cover{padding:65px 25px}.pm-page h1{font-size:37px}}
@media(max-width:520px){.pm-card-grid{grid-template-columns:1fr;gap:30px}.pm-card{display:grid;grid-template-columns:115px minmax(0,1fr);gap:17px}.pm-card img{height:105px}.pm-card h3{font-size:18px;margin-top:7px}.pm-card .pm-label{margin-top:0!important;font-size:9px!important}.pm-card div>p:not(.pm-label){display:none}.pm-tool{padding:19px}.pm-tool form{grid-template-columns:1fr}.pm-workbook{padding:20px}.pm-body h2{font-size:25px}.pm-body h3{font-size:21px}.pm-byline{font-size:11px}.pm-index,.pm-home-section,.pm-paths{padding:40px 22px}.pm-index h1{font-size:35px}.pm-paths>div{grid-template-columns:1fr}.pm-home-note{padding:40px 22px}.pm-related{padding:24px 22px}.pm-related li{display:block}.pm-related li span{display:block;margin-top:8px}.pm-table-wrap table{font-size:13px;min-width:510px}.pm-tool input,.pm-search input{font-size:16px}.pm-story h1{font-size:34px}.pm-cover-actions{gap:20px}}
@media print{.site-header,.site-footer,.pm-jump,.pm-related,.pm-cover-actions,button,.pm-search{display:none!important}.pm-body,.pm-story-head,.pm-page{max-width:none;padding:0}.pm-body{font-size:11pt;line-height:1.6}.pm-tool,.pm-workbook{break-inside:avoid}.pm-table-wrap{overflow:visible}.pm-table-wrap table{min-width:0}.pm-illustration img{max-height:180px;object-fit:contain}}
.pm-story h1,.pm-cover h1,.pm-index h1,.pm-page h1,.pm-body h2,.pm-body h3,.pm-section-head h2,.pm-card h3{font-weight:700}.pm-table-wrap:focus-visible{outline:2px solid var(--pm-accent)}
.pm-card img[src$=".svg"]{object-fit:contain;background:#eeeade}