@font-face{font-family:Sarabun;src:url('noto-thai-400.ttf') format('truetype');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:Sarabun;src:url('noto-thai-600.ttf') format('truetype');font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:Sarabun;src:url('noto-thai-700.ttf') format('truetype');font-weight:700;font-style:normal;font-display:swap}
:root{--pseo-ink:#233e38;--pseo-muted:#5e706b;--pseo-green:#315f50;--pseo-line:#dce4dd;--pseo-paper:#fafbf8;--pseo-wash:#edf2ec;--pseo-sand:#f3efe6}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;color:var(--pseo-ink);background:var(--pseo-paper);font-family:Sarabun,"Leelawadee UI",Tahoma,sans-serif;font-size:16px;line-height:1.8;overflow-wrap:break-word}
h1,h2,h3,h4,p{margin-top:0}h1,h2,h3,h4{font-weight:600;line-height:1.45;overflow-wrap:anywhere}h1{font-size:clamp(30px,3.5vw,48px)}h2{font-size:clamp(26px,2.6vw,36px)}h3{font-size:21px}a{color:inherit;text-decoration:none}a:hover{color:#50765e}button,input,textarea,select{font:inherit}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}img{max-width:100%;height:auto;vertical-align:middle}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #aa753c;outline-offset:4px}button[hidden],[hidden]{display:none!important}.screen-reader-text,.pseo-skip:not(:focus){position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.pseo-skip:focus{position:fixed;z-index:99999;top:10px;left:10px;background:#fff;padding:14px}
.pseo-wrap{width:min(1240px,calc(100% - 80px));margin-inline:auto}.pseo-topline{background:var(--pseo-green);color:#fff;font-size:11px;letter-spacing:1.5px}.pseo-topline .pseo-wrap{display:flex;justify-content:space-between;gap:16px;padding-block:8px}.pseo-topline span:last-child{letter-spacing:0;font-size:12px}.pseo-header{background:var(--pseo-paper);border-bottom:1px solid var(--pseo-line)}.pseo-header-inner{display:flex;gap:28px;align-items:center;justify-content:space-between;padding-block:24px}.pseo-brand{display:inline-flex;align-items:center;gap:12px;font-size:31px;font-weight:700;line-height:1.15}.pseo-brand small{display:block;font-size:9px;letter-spacing:2px;font-weight:500;margin-top:9px}.pseo-mark{display:grid;place-items:center;background:var(--pseo-green);color:#fff;width:42px;height:45px;border-radius:13px 3px 13px 3px;font:38px/1 Georgia,serif;flex-shrink:0}.pseo-brand-wrap{flex-shrink:0}.custom-logo{max-height:70px;width:auto}.pseo-menu{display:flex;flex-wrap:wrap;gap:26px;list-style:none;margin:0;padding:0;font-size:15px}.pseo-menu li{position:relative}.pseo-menu a{display:block;padding:5px 0}.pseo-menu .current-menu-item>a{color:var(--pseo-green);box-shadow:0 1px var(--pseo-green)}.pseo-menu .sub-menu{position:absolute;z-index:20;background:#fff;min-width:200px;list-style:none;padding:12px 20px;box-shadow:0 8px 30px #233e3815;display:none}.pseo-menu li:hover>.sub-menu,.pseo-menu li:focus-within>.sub-menu{display:block}.pseo-contact-button{border:1px solid #a8b9a8;border-radius:6px;padding:9px 19px;white-space:nowrap;font-size:14px}.pseo-menu-toggle{border:1px solid var(--pseo-line);padding:6px 12px;background:transparent;border-radius:5px}
.pseo-hero{padding:56px 0 62px;background:#f5f6f0}.pseo-hero-grid{display:grid;grid-template-columns:1.15fr 1fr;align-items:center;gap:64px}.pseo-hero-grid>*{min-width:0}.pseo-eyebrow{font-size:11px;font-weight:600;letter-spacing:1.6px;color:var(--pseo-green);margin-bottom:17px;line-height:1.8}.pseo-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:#6f8a54;margin-right:7px}.pseo-hero h1{font-size:clamp(36px,4.35vw,62px);line-height:1.5;letter-spacing:-1px;margin:14px 0 18px}.pseo-hero h1 span{color:#587654}.pseo-lead{color:var(--pseo-muted);font-size:18px;line-height:1.95}.pseo-search{display:flex;align-items:center;gap:10px;background:#fff;padding:7px 8px 7px 17px;border:1px solid var(--pseo-line);border-radius:8px;margin:28px 0 20px;width:100%;max-width:670px;box-shadow:0 5px 15px #233e3804}.pseo-search>span{font-size:27px}.pseo-search input{min-width:0;flex:1;border:0;background:transparent;padding:8px 0;font-size:14px;width:100%;color:var(--pseo-ink)}.pseo-search button,.pseo-button{display:inline-block;border:1px solid var(--pseo-green);background:var(--pseo-green);color:white;border-radius:5px;padding:10px 20px;font-size:14px;line-height:1.7}.pseo-search button{white-space:nowrap}.pseo-button:hover,.pseo-search button:hover{background:#254c40;color:#fff}.pseo-popular{display:flex;align-items:center;flex-wrap:wrap;gap:8px;font-size:12px}.pseo-popular>span{color:var(--pseo-muted);margin-right:2px}.pseo-popular a{border-bottom:1px solid #b5c2af;padding:3px 4px}
.pseo-hero-visual{position:relative;padding-bottom:22px}.pseo-hero-photo{width:100%;height:440px;object-fit:cover;border-radius:120px 8px 8px 8px;object-position:center}.pseo-photo-caption{background:#fffdf8;border:1px solid #e5e6db;border-radius:6px;position:absolute;bottom:4px;left:-24px;right:45px;padding:22px 26px;box-shadow:0 10px 30px #233e3808}.pseo-photo-caption .pseo-eyebrow{font-size:9px}.pseo-photo-caption p{font-size:22px;margin:5px 0}.pseo-photo-caption a{font-size:13px;color:var(--pseo-green)}.pseo-photo-note{position:absolute;right:14px;top:17px;writing-mode:vertical-rl;color:#fff;font:italic 15px Georgia,serif;text-shadow:0 1px 5px #000}
.pseo-principles{border-top:1px solid var(--pseo-line);border-bottom:1px solid var(--pseo-line);background:#fff}.pseo-principles .pseo-wrap{display:grid;grid-template-columns:repeat(3,1fr);padding-block:20px;gap:24px}.pseo-principles span{font-size:14px;text-align:center}.pseo-principles b{font:italic 17px Georgia,serif;color:#81957a;margin-right:15px;font-weight:400}.pseo-principles span+span{border-left:1px solid var(--pseo-line)}
.pseo-section{padding-block:68px}.pseo-section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:25px;margin-bottom:30px}.pseo-section-heading h2{margin:0}.pseo-section-heading>p{font-size:14px;color:var(--pseo-muted);margin:0}.pseo-section-heading .pseo-eyebrow{margin-bottom:10px}.pseo-text-link{font-size:14px;border-bottom:1px solid #9aad95;padding-bottom:4px;flex-shrink:0}.pseo-category-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.pseo-category{background:#eef2e9;border:1px solid #dee5d6;border-radius:7px;padding:25px 24px;display:flex;flex-direction:column;transition:background .18s}.pseo-category:nth-child(2){background:#f4efe6;border-color:#e8e0d4}.pseo-category:nth-child(3){background:#eaf0ef;border-color:#dbe4e1}.pseo-category:nth-child(4){background:#eeedf1;border-color:#e1dfe7}.pseo-category:hover{background:#e4ebdc;color:var(--pseo-ink)}.pseo-category-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;color:#6f8266}.pseo-category-top span:first-child{font:italic 30px Georgia,serif}.pseo-category-top span:last-child{font-size:22px}.pseo-category h3{font-size:20px;line-height:1.65;margin:0 0 12px}.pseo-category p{font-size:13px;color:var(--pseo-muted);margin-bottom:24px}.pseo-category-read{margin-top:auto;font-size:12px;border-top:1px solid #cfd9ca;padding-top:15px}
.pseo-latest{background:#fff;border-block:1px solid #e8ece4}.pseo-card-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:23px}.pseo-card{display:flex;flex-direction:column;min-width:0}.pseo-card-image{overflow:hidden;border-radius:7px;display:block;background:var(--pseo-wash);aspect-ratio:1.45}.pseo-card-image img{width:100%;height:100%;object-fit:cover;transition:transform .3s}.pseo-card-image:hover img{transform:scale(1.025)}.pseo-card-body{display:flex;flex-direction:column;flex:1;padding:20px 0 0}.pseo-card .pseo-eyebrow{font-size:11px;letter-spacing:0;margin-bottom:10px}.pseo-card h2{font-size:21px;line-height:1.65;margin:0 0 12px}.pseo-card-body>p{font-size:14px;color:var(--pseo-muted);margin-bottom:22px}.pseo-card-meta{display:flex;justify-content:space-between;border-top:1px solid var(--pseo-line);padding-top:13px;font-size:12px;color:var(--pseo-muted);margin-top:auto}.pseo-card-meta span{font-size:19px;color:var(--pseo-green)}
.pseo-tools-promo{display:grid;grid-template-columns:1fr 1.15fr;gap:65px;border-radius:8px;background:var(--pseo-wash);padding:45px}.pseo-tools-promo h2{margin-bottom:18px}.pseo-tools-promo p:not(.pseo-eyebrow){font-size:14px;color:var(--pseo-muted)}.pseo-tool-teasers{align-self:center}.pseo-tool-teasers>a{display:flex;align-items:center;gap:18px;padding:20px 0;border-bottom:1px solid #ced9cc}.pseo-tool-teasers>a:first-child{padding-top:0}.pseo-tool-teasers>a:last-child{border-bottom:0}.pseo-tool-teasers>a>span:last-child{margin-left:auto}.pseo-tool-teasers h3{font-size:18px;margin:0 0 3px}.pseo-tool-teasers p{margin:0}.pseo-tool-symbol{flex-shrink:0;display:grid;place-items:center;width:47px;height:47px;background:#fff;border:1px solid #d7e0d3;border-radius:10px;font:28px Georgia,serif}.pseo-newsletter{display:flex;justify-content:space-between;gap:35px;align-items:center;margin-bottom:65px;padding:10px 0 20px}.pseo-newsletter h2{margin-bottom:10px}.pseo-newsletter p:last-child{color:var(--pseo-muted);font-size:15px;margin:0}.pseo-newsletter-widget{max-width:450px}
.pseo-footer{background:#eaf0e9;border-top:1px solid #d7e0d4;padding-top:54px}.pseo-footer-grid{display:grid;grid-template-columns:1.3fr 1fr .85fr 1fr;gap:45px}.pseo-footer-grid>div{min-width:0}.pseo-footer h2{font-size:16px;margin:0 0 22px}.pseo-footer-grid>div>a:not(.pseo-brand){display:block;font-size:13px;margin:0 0 11px;color:#4e645b}.pseo-footer-grid p{font-size:14px;color:var(--pseo-muted);margin:22px 0 12px}.pseo-small{font-size:12px;line-height:1.9;color:var(--pseo-muted)}.pseo-footer-bottom{border-top:1px solid #cdd8cc;margin-top:42px;padding-block:20px;display:flex;justify-content:space-between;gap:20px;font-size:11px;color:var(--pseo-muted)}.pseo-socials{display:flex;gap:9px;flex-wrap:wrap;margin-top:20px}.pseo-socials>a,.pseo-socials>span{width:36px;height:36px;border:1px solid #b9c8b8;border-radius:50%;display:grid;place-items:center}.pseo-social-pending{opacity:.65}
.pseo-page-heading{max-width:860px;margin-bottom:35px}.pseo-page-heading h1{margin-bottom:18px}.pseo-filter{display:flex;flex-wrap:wrap;gap:10px;margin:25px 0 35px}.pseo-filter a{font-size:13px;padding:7px 15px;border:1px solid var(--pseo-line);border-radius:5px;background:#fff}.pseo-empty{min-height:45vh;max-width:760px;padding-block:70px}.pseo-empty .pseo-search{margin-inline:0}.pseo-content{max-width:820px;line-height:2;font-size:17px}.pseo-content p{margin-bottom:24px}.pseo-content h2{font-size:28px;margin:36px 0 18px}.pseo-content h3{font-size:22px;margin:26px 0 14px}.pseo-content a{color:var(--pseo-green);text-decoration:underline;text-underline-offset:4px}.pseo-content li{margin-bottom:8px}.pseo-content table{width:100%;border-collapse:collapse;display:block;overflow-x:auto}.pseo-content td,.pseo-content th{padding:12px;border:1px solid var(--pseo-line)}.pseo-content pre{overflow:auto;max-width:100%;padding:20px;background:var(--pseo-wash)}.pseo-content iframe{max-width:100%}.pseo-content blockquote{margin:25px 0;padding:20px 25px;background:var(--pseo-wash);border-left:3px solid var(--pseo-green)}.pseo-content .alignwide{max-width:100%;width:100%}.pseo-content .alignfull{max-width:100%;margin-inline:0}.pseo-content .alignleft{float:left;margin:0 24px 16px 0}.pseo-content .alignright{float:right;margin:0 0 16px 24px}.pseo-content .aligncenter{margin-inline:auto;display:block}.wp-caption{max-width:100%}.wp-caption-text{font-size:13px;color:var(--pseo-muted)}.pseo-contact-panel{margin-top:35px;border:1px solid var(--pseo-line);background:var(--pseo-wash);border-radius:8px;padding:30px;max-width:820px}.pseo-contact-links>a{display:block}
.pseo-breadcrumb{display:flex;flex-wrap:wrap;gap:9px;font-size:12px;color:var(--pseo-muted);margin-bottom:35px}.pseo-article-heading{max-width:890px;margin-inline:auto}.pseo-article-heading h1{font-size:clamp(30px,3.4vw,47px);line-height:1.55;margin:15px 0 20px}.pseo-article-heading .pseo-eyebrow{letter-spacing:0}.pseo-article-meta{display:flex;flex-wrap:wrap;gap:20px;font-size:13px;border-bottom:1px solid var(--pseo-line);padding-bottom:25px}.pseo-article-cover{display:block;width:890px;max-height:490px;object-fit:cover;border-radius:8px;margin:35px auto}.pseo-reading-layout{display:grid;grid-template-columns:210px minmax(0,780px);gap:50px;justify-content:center;margin-top:40px}.pseo-reading-layout>div{min-width:0}.pseo-toc{align-self:start;position:sticky;top:30px;border-top:2px solid var(--pseo-green);padding-top:20px;font-size:13px}.pseo-toc h2{font-size:17px}.pseo-toc ol{padding-left:20px}.pseo-toc li{margin-bottom:12px}.pseo-toc p{color:var(--pseo-muted);font-size:12px}.pseo-notice{border-left:3px solid #8e9b67;background:var(--pseo-wash);padding:22px;font-size:14px;margin:32px 0}.pseo-post-nav{border-top:1px solid var(--pseo-line);padding-top:25px}.nav-links{display:flex;gap:20px;justify-content:space-between;flex-wrap:wrap}.nav-links>div{flex:1;min-width:180px}.pagination{margin-top:40px}.pagination .nav-links{justify-content:flex-start}.page-numbers{padding:8px 14px;border:1px solid var(--pseo-line)}.page-numbers.current{background:var(--pseo-green);color:#fff}
.pseo-calculator-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px;margin-top:35px}.pseo-calculator{padding:32px;background:#fff;border:1px solid var(--pseo-line);border-radius:8px;min-width:0}.pseo-calculator h2{font-size:26px}.pseo-calculator p{font-size:14px;color:var(--pseo-muted)}.pseo-calculator label{display:block;font-size:14px;margin-bottom:7px}.pseo-calculator input,.pseo-comments input:not([type=checkbox]),.pseo-comments textarea{width:100%;max-width:100%;padding:11px 14px;border:1px solid #a9b8ad;background:#fff;border-radius:5px;min-width:0}.pseo-calculator input{margin-bottom:18px}.pseo-calculator output{display:block;margin-block:20px;color:var(--pseo-green);font-size:18px;font-weight:600}.pseo-comments{margin-top:45px}.pseo-comments .submit{background:var(--pseo-green);color:#fff}.pseo-comments .comment-list{padding-left:24px}.pseo-comments .children{padding-left:15px}
@media(min-width:1440px){.pseo-hero{padding-block:70px}.pseo-hero-photo{height:465px}}
@media(max-width:1100px){.pseo-wrap{width:calc(100% - 48px)}.pseo-header-inner{gap:18px}.pseo-menu{gap:17px;font-size:14px}.pseo-hero-grid{gap:38px}.pseo-hero-photo{height:410px}.pseo-category{padding:22px 18px}.pseo-category h3{font-size:19px}.pseo-card-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px}.pseo-footer-grid{gap:25px}.pseo-brand{font-size:28px}}
@media(max-width:900px){.pseo-header-inner{flex-wrap:wrap;padding-block:19px}.pseo-menu-toggle:not([hidden]){display:block;margin-left:auto}.pseo-header nav{order:4;width:100%}.pseo-header nav.pseo-mobile-hidden{display:none}.pseo-menu{flex-direction:column;gap:0;padding:10px 0}.pseo-menu a{padding:10px 0}.pseo-menu .sub-menu{position:static;display:block;box-shadow:none;background:transparent}.pseo-hero-grid{grid-template-columns:1fr 1fr;gap:28px}.pseo-hero .pseo-eyebrow{font-size:9px}.pseo-hero h1{font-size:39px}.pseo-lead{font-size:16px}.pseo-search>span{display:none}.pseo-search{padding-left:12px}.pseo-search button{padding:9px 12px}.pseo-photo-caption{left:-8px;right:16px;padding:18px}.pseo-photo-caption p{font-size:19px}.pseo-category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.pseo-tools-promo{padding:32px;gap:32px}.pseo-footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:35px}.pseo-reading-layout{grid-template-columns:1fr;gap:20px}.pseo-toc{position:static;max-width:780px}.pseo-toc p{display:none}}
@media(max-width:650px){.pseo-wrap{width:calc(100% - 36px)}.pseo-topline .pseo-wrap{justify-content:center}.pseo-topline span:first-child{display:none}.pseo-brand{font-size:26px}.pseo-brand small{font-size:8px;letter-spacing:1.2px}.pseo-mark{width:35px;height:39px}.pseo-header-inner{gap:12px}.pseo-contact-button{padding:7px 11px;font-size:12px}.pseo-menu-toggle{font-size:12px;padding:7px 10px}.pseo-hero{padding:33px 0 34px}.pseo-hero-grid{grid-template-columns:1fr;gap:28px}.pseo-hero h1{font-size:clamp(34px,8.7vw,49px);line-height:1.5;letter-spacing:0;margin:14px 0}.pseo-hero .pseo-eyebrow{font-size:10px;letter-spacing:1px}.pseo-hero-photo{height:330px;border-top-left-radius:85px}.pseo-hero-visual{padding-bottom:20px}.pseo-photo-caption{left:12px;right:12px;bottom:0;padding:18px 22px}.pseo-photo-caption .pseo-eyebrow{font-size:9px}.pseo-photo-caption p{font-size:21px}.pseo-search{margin-top:23px}.pseo-principles .pseo-wrap{grid-template-columns:1fr;padding-block:17px;gap:8px}.pseo-principles span{text-align:left;font-size:13px}.pseo-principles span+span{border:0}.pseo-section{padding-block:42px}.pseo-section-heading{align-items:flex-start;flex-direction:column;gap:16px;margin-bottom:25px}.pseo-section-heading>p br{display:none}.pseo-section-heading h2{font-size:27px}.pseo-category-grid{gap:12px}.pseo-category{padding:20px 16px}.pseo-category h3{font-size:18px}.pseo-category p{font-size:12px}.pseo-category-top{margin-bottom:16px}.pseo-category-read{font-size:11px}.pseo-card-grid{gap:30px;grid-template-columns:1fr}.pseo-card h2{font-size:23px}.pseo-card-image{aspect-ratio:1.6}.pseo-tools-promo{grid-template-columns:1fr;padding:27px 23px;gap:32px}.pseo-tools-promo p br{display:none}.pseo-tool-teasers h3{font-size:17px}.pseo-tool-symbol{width:39px;height:39px}.pseo-tool-teasers>a{gap:13px}.pseo-newsletter{flex-direction:column;align-items:flex-start;gap:22px;margin-bottom:42px}.pseo-newsletter h2{font-size:27px}.pseo-footer{padding-top:38px}.pseo-footer-grid{gap:30px 24px}.pseo-footer-grid>div:first-child{grid-column:1/-1}.pseo-footer-grid>div:last-child{grid-column:1/-1}.pseo-footer h2{margin-bottom:15px}.pseo-footer-bottom{flex-direction:column;gap:8px;margin-top:30px}.pseo-content{font-size:16px}.pseo-content h2{font-size:25px}.pseo-article-heading h1{font-size:31px}.pseo-calculator-grid{grid-template-columns:1fr}.pseo-calculator{padding:25px 22px}.pseo-content .alignleft,.pseo-content .alignright{float:none;margin:20px 0}.pseo-contact-panel{padding:23px}}
@media(max-width:359px){.pseo-contact-button{display:none}.pseo-category-grid{grid-template-columns:1fr}.pseo-hero h1{font-size:34px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}
@media print{.pseo-header,.pseo-footer,.pseo-topline,.pseo-toc,.pseo-post-nav{display:none}.pseo-wrap{width:100%}.pseo-reading-layout{display:block}body{background:#fff;color:#000}}


/* SukphorDee 1.1.0 — White editorial surfaces. Paste in Additional CSS for v1.0 sites. */
:root{--pseo-ink:#1c2b34;--pseo-muted:#52616b;--pseo-green:#285746;--pseo-line:#e1e5e8;--pseo-paper:#ffffff;--pseo-wash:#f7f8fa;--pseo-sand:#faf9f7}
body{background:#fff;color:var(--pseo-ink)}
.pseo-topline{background:#f8f8f7;color:#465760;border-bottom:1px solid #e8e9e9}
.pseo-header{background:#fff;border-bottom:1px solid #e7e9eb;box-shadow:0 3px 18px rgba(24,39,52,.025)}
.pseo-menu{gap:20px}.pseo-contact-button{border-color:#ccd4d7;background:#fff}
.pseo-hero{background:#fff;border-bottom:1px solid #edf0f2}
.pseo-hero h1{color:#182b34}.pseo-hero h1 span{color:#315f50}
.pseo-hero-photo{box-shadow:0 16px 44px rgba(24,39,52,.09)}
.pseo-photo-caption{background:#fff;border-color:#e5e7e9;box-shadow:0 12px 32px rgba(24,39,52,.09)}
.pseo-search{border-color:#d7dde1;box-shadow:0 6px 22px rgba(24,39,52,.055)}
.pseo-principles{background:#fafafa;border-color:#e8ebed}
.pseo-category-grid{grid-template-columns:repeat(5,minmax(0,1fr))}
.pseo-category,.pseo-category:nth-child(n){background:#fff;border:1px solid #e0e5e8;box-shadow:0 8px 24px rgba(24,39,52,.045);border-radius:10px}
.pseo-category:hover,.pseo-category:nth-child(n):hover{background:#fafbfc;border-color:#aebeb6;box-shadow:0 12px 30px rgba(24,39,52,.08)}
.pseo-category-top{color:#537262}.pseo-category-read{border-top-color:#e5e9eb}
.pseo-latest{background:#f8f9fa;border-color:#eceff1}
.pseo-card{background:#fff;border:1px solid #e5e9ec;border-radius:10px;box-shadow:0 8px 28px rgba(24,39,52,.045);overflow:hidden}
.pseo-card-image{border-radius:0;background:#f4f5f6}
.pseo-card-body{padding:22px}.pseo-card-meta{border-color:#e5e9ec}
.pseo-tools-promo{background:#fafaf9;border:1px solid #e5e7e9;box-shadow:0 10px 30px rgba(24,39,52,.04)}
.pseo-tool-teasers>a{border-color:#e0e5e8}.pseo-tool-symbol{background:#fff;border-color:#e0e5e8;box-shadow:0 3px 12px rgba(24,39,52,.04)}
.pseo-newsletter{border-top:1px solid #e8ebed;padding-top:34px}
.pseo-footer{background:#f8f8f7;border-color:#e2e6e8}
.pseo-footer-grid>div>a:not(.pseo-brand){color:#465961}.pseo-footer-bottom{border-color:#dce2e5}
.pseo-socials>a,.pseo-socials>span{background:#fff;border-color:#cdd6db}
.pseo-filter a{background:#fff;border-color:#dbe2e6}
.pseo-content{color:#253541}.pseo-content h2,.pseo-content h3{color:#162d38}
.pseo-content blockquote,.pseo-notice{background:#f6f7f9;border-left-color:#8b9d95}
.pseo-article-content{background:#fff}
.pseo-toc{background:#fff;border:1px solid #e1e6ea;border-top:3px solid #9baa9c;padding:22px 18px;border-radius:8px;box-shadow:0 8px 25px rgba(24,39,52,.045)}
.pseo-reading-layout{gap:44px}.pseo-article-heading{border-radius:10px}
.pseo-article-cover{box-shadow:0 12px 35px rgba(24,39,52,.07)}
.pseo-contact-panel,.pseo-calculator{background:#fff;border-color:#dfe5e9;box-shadow:0 10px 30px rgba(24,39,52,.055)}
.pseo-empty{background:#fff}
@media(max-width:1100px){.pseo-category-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.pseo-menu{gap:14px}}
@media(max-width:900px){.pseo-category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.pseo-menu{gap:0}.pseo-reading-layout{gap:24px}}
@media(max-width:650px){.pseo-card-body{padding:22px}.pseo-toc{padding:20px}.pseo-newsletter{padding-top:28px}}
@media(max-width:359px){.pseo-category-grid{grid-template-columns:1fr}}
/* Compact article cards: applies to home, archives, search and article listings. */
.pseo-card h2{line-height:1.65;max-height:4.95em;overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;line-clamp:3;overflow-wrap:anywhere}
.pseo-card-body>p{line-height:1.8;max-height:5.4em;overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;line-clamp:3;overflow-wrap:anywhere}
/* Keep the expanded health navigation readable on desktop and mobile. */
#pseo-navigation{min-width:0}
.pseo-menu{column-gap:20px;row-gap:6px}
.pseo-menu>li>a{white-space:nowrap}
@media(min-width:901px){#pseo-navigation{flex:1}.pseo-menu{justify-content:center}}

/* 1.2.0: neutral white surfaces and accessible quick navigation. */
:root{--pseo-paper:#fff;--pseo-wash:#fff;--pseo-sand:#fff}
.pseo-topline,.pseo-principles,.pseo-latest,.pseo-tools-promo,.pseo-footer,.pseo-notice,.pseo-content blockquote{background:#fff}
.pseo-footer{border-top:1px solid #e5e9ec}.pseo-hero h1 span{color:#253541}
.pseo-scroll-top{position:fixed;right:22px;bottom:calc(88px + env(safe-area-inset-bottom,0px));z-index:9999;display:grid;place-items:center;width:46px;height:46px;border:1px solid #dce3e0;border-radius:50%;background:#fff;color:#285747;box-shadow:0 6px 22px rgb(24 39 52 / 14%);font:26px/1 Arial,sans-serif;text-decoration:none;transition:background .2s,color .2s}
.pseo-scroll-top:hover{background:#285747;color:#fff}.pseo-scroll-top:focus-visible{outline:3px solid #285747;outline-offset:4px}
@media(max-width:650px){.pseo-scroll-top{right:16px;width:44px;height:44px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.pseo-scroll-top{transition:none}}
/* 1.2.1: consistent native editor article rhythm. */
.pseo-article-content{display:flow-root;overflow-wrap:anywhere;word-break:normal}
.pseo-article-content>p{margin-block:0 1.4em}
.pseo-article-content>ul,.pseo-article-content>ol{padding-inline-start:1.6em;margin-block:0 1.4em}
.pseo-article-content li>p{margin-bottom:.6em}
.pseo-article-content>h2,.pseo-article-content>h3,.pseo-article-content>h4{clear:both;line-height:1.6}
.pseo-article-content>figure{max-width:100%;margin-block:1.5em}
.pseo-article-content>figure:not(.alignleft):not(.alignright){margin-inline:0}
.pseo-reading-layout:not(:has(.pseo-toc:not([hidden]))){grid-template-columns:minmax(0,780px)}
.pseo-article-heading .pseo-lead{line-height:1.9;overflow-wrap:anywhere}