:root{color-scheme:light;--pk-bg:#f7f8f4;--pk-white:#fff;--pk-ink:#182c34;--pk-muted:#526367;--pk-green:#176347;--pk-line:#dce3dc;--pk-soft:#eaf2e9;--pk-radius:20px;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--pk-ink);background:var(--pk-bg);font-synthesis:none}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:28px}body{margin:0}a{color:var(--pk-green);text-underline-offset:4px}a:hover{text-decoration-thickness:2px}button,input{font:inherit}button,a,input,summary{-webkit-tap-highlight-color:transparent}:focus-visible{outline:3px solid #d08431;outline-offset:5px}h1,h2,h3,p{margin-top:0}h1,h2,h3{letter-spacing:-.035em}p{line-height:1.7}h2{font-size:clamp(1.55rem,2.6vw,2rem);line-height:1.2}h3{line-height:1.4}.pk-wrap{width:min(1200px,calc(100% - 72px));margin-inline:auto}.pk-skip{position:fixed;top:-100px;left:16px;background:#fff;padding:14px;z-index:10}.pk-skip:focus{top:10px}.pk-header{background:rgba(255,255,255,.95);border-bottom:1px solid var(--pk-line)}.pk-header-row{min-height:86px;display:flex;align-items:center;justify-content:space-between;gap:24px}.pk-brand{display:flex;align-items:center;gap:10px;font-weight:780;font-size:1.22rem;text-decoration:none;color:var(--pk-ink);white-space:nowrap;letter-spacing:-.025em}.pk-brand-mark{background:var(--pk-green);color:#fff;border-radius:11px;width:34px;height:34px;display:grid;place-items:center}.pk-header nav{display:flex;align-items:center;gap:28px}.pk-header nav a{text-decoration:none;font-size:.9rem;font-weight:650}.pk-partner{border:1px solid var(--pk-line);border-radius:99px;padding:11px 17px}.pk-hero{padding-block:74px 43px}.pk-eyebrow{font-size:.73rem;font-weight:750;letter-spacing:.12em;line-height:1.5;color:var(--pk-green);text-transform:uppercase;margin-bottom:16px}.pk-hero h1{font-size:clamp(2.65rem,5.6vw,4.55rem);line-height:1.08;max-width:960px;margin-bottom:25px;font-weight:740}.pk-lead{font-size:clamp(1.05rem,1.55vw,1.22rem);line-height:1.65;color:var(--pk-muted);max-width:760px}.pk-hero-meta{display:flex;gap:28px;flex-wrap:wrap;align-items:center;margin-top:28px;color:var(--pk-muted);font-size:.85rem}.pk-hero-meta strong{color:var(--pk-ink);font-size:1.07rem}.pk-dot-label::before{content:"";display:inline-block;background:var(--pk-green);width:7px;height:7px;border-radius:50%;margin-right:8px}.pk-boundary{display:flex;gap:16px;align-items:flex-start;background:var(--pk-soft);border:1px solid #d4e2d1;border-radius:14px;padding:21px 24px}.pk-boundary-icon{flex-shrink:0;border:1.5px solid var(--pk-green);border-radius:50%;width:23px;height:23px;display:grid;place-items:center;font-family:Georgia,serif;font-weight:bold;color:var(--pk-green)}.pk-boundary strong{font-size:.96rem}.pk-boundary p{margin:5px 0 0;color:#405449;font-size:.88rem;line-height:1.6}.pk-catalog{padding-block:58px 88px}.pk-catalog-heading{display:flex;gap:32px;justify-content:space-between;align-items:center;margin-bottom:28px}.pk-catalog-heading h2,.pk-catalog-heading .pk-eyebrow{margin-bottom:8px}.pk-search{display:flex;gap:8px;max-width:480px;width:100%}.pk-search input{min-width:0;flex:1;border:1px solid #b9c8bb;border-radius:10px;padding:13px 15px;background:var(--pk-white);color:var(--pk-ink);font-size:.9rem}.pk-search button{border:0;border-radius:10px;background:var(--pk-green);color:white;padding:13px 18px;font-weight:650;cursor:pointer}.pk-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}.pk-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.pk-card{display:flex;flex-direction:column;min-width:0;background:var(--pk-white);border:1px solid var(--pk-line);border-radius:var(--pk-radius);padding:26px;transition:border-color .15s,box-shadow .15s}.pk-card:hover{border-color:#9cb4a0;box-shadow:0 8px 30px #182c3408}.pk-card-top{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:26px}.pk-category{font-size:.73rem;border:1px solid var(--pk-line);padding:6px 9px;border-radius:99px;color:var(--pk-muted);line-height:1.4}.pk-initial{width:39px;height:39px;flex:0 0 auto;border-radius:12px;display:grid;place-items:center;background:var(--pk-soft);color:var(--pk-green);font-size:1.25rem;font-weight:700}.pk-card .pk-eyebrow{font-size:.7rem;margin-bottom:7px}.pk-card h2{font-size:1.47rem;line-height:1.25;margin-bottom:13px}.pk-card h2 a{color:var(--pk-ink);text-decoration:none}.pk-card h2 a:hover{color:var(--pk-green);text-decoration:underline}.pk-card-summary{font-size:.88rem;line-height:1.65;color:var(--pk-muted);margin-bottom:24px}.pk-card-facts{margin:0 0 28px;font-size:.81rem;flex:1}.pk-card-facts>div{padding:10px 0;border-top:1px solid #edf0eb}.pk-card-facts dt{color:var(--pk-muted);margin-bottom:4px}.pk-card-facts dd{margin:0;font-weight:570;line-height:1.5;overflow-wrap:anywhere}.pk-card-bottom{border-top:1px solid var(--pk-line);padding-top:18px;display:flex;flex-direction:column;gap:14px}.pk-card-bottom>span{font-size:.75rem;color:var(--pk-muted)}.pk-card-link{font-size:.91rem;font-weight:750;text-decoration:none;display:flex;justify-content:space-between;gap:12px}.pk-card-link span{font-size:1.2rem;line-height:1}.pk-result-count{font-size:.9rem;color:var(--pk-muted);margin-bottom:25px}.pk-empty{grid-column:1/-1;border:1px dashed #b9c8bb;border-radius:var(--pk-radius);padding:40px;text-align:center}.pk-empty h3{font-size:1.3rem}.pk-empty p{margin-bottom:0;color:var(--pk-muted)}.pk-footer{border-top:1px solid var(--pk-line);padding-block:36px 44px;background:#eef1eb}.pk-footer strong{font-size:.95rem}.pk-footer p{font-size:.82rem;color:var(--pk-muted);max-width:780px;margin-block:10px 20px}.pk-footer-links{display:flex;flex-wrap:wrap;gap:20px;font-size:.78rem}.pk-breadcrumb{display:flex;gap:12px;flex-wrap:wrap;font-size:.8rem;color:var(--pk-muted);margin-block:28px 40px}.pk-breadcrumb a{text-decoration:none}.pk-product-hero{display:grid;grid-template-columns:minmax(0,1fr) 220px;gap:70px;align-items:center;margin-bottom:35px}.pk-product-hero h1{font-size:clamp(2.3rem,4.5vw,3.8rem);line-height:1.12;margin-bottom:21px}.pk-product-meta{display:flex;gap:7px;flex-wrap:wrap;font-size:.78rem;color:var(--pk-muted);margin-top:24px}.pk-source-badge{background:#e9efe5;border:1px solid #d8e2d3;border-radius:var(--pk-radius);padding:28px;display:flex;flex-direction:column;align-items:center;gap:11px;text-align:center}.pk-source-number{font-size:3.25rem;color:var(--pk-green);line-height:1;font-weight:600;letter-spacing:-.05em}.pk-source-badge strong{font-size:.86rem}.pk-source-badge a{font-size:.79rem}.pk-section-nav{display:flex;gap:27px;flex-wrap:wrap;border-bottom:1px solid var(--pk-line);padding-block:27px;font-size:.85rem;font-weight:650}.pk-section-nav a{text-decoration:none}.pk-product-layout{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:55px;padding-block:38px 75px}.pk-product-main{min-width:0}.pk-section{margin-bottom:52px;scroll-margin-top:30px}.pk-section:last-child{margin-bottom:0}.pk-section .pk-eyebrow{margin-bottom:10px}.pk-section h2{margin-bottom:24px}.pk-section>p{color:var(--pk-muted);font-size:.93rem}.pk-facts{border-top:1px solid var(--pk-line);margin:0}.pk-facts>div{display:grid;grid-template-columns:minmax(130px,.7fr) 1.3fr;gap:25px;border-bottom:1px solid var(--pk-line);padding:19px 0}.pk-facts dt{font-size:.92rem;font-weight:650;line-height:1.6}.pk-facts dd{margin:0;font-size:.94rem;line-height:1.7;overflow-wrap:anywhere}.pk-citations{display:inline-flex;gap:4px;font-size:.75rem;white-space:nowrap;font-weight:650}.pk-citations a{text-decoration:none}.pk-citations a:hover{text-decoration:underline}.pk-considerations{list-style:none;padding:0;margin:0 0 27px}.pk-considerations li{position:relative;padding:0 0 19px 24px;font-size:.96rem;line-height:1.75}.pk-considerations li::before{content:"–";position:absolute;left:0;color:var(--pk-green);font-weight:700}.pk-note{padding:23px;background:#f0eee5;border:1px solid #e3dfd1;border-radius:14px}.pk-note strong{font-size:.88rem}.pk-note p{font-size:.88rem;line-height:1.65;margin:8px 0 0;color:var(--pk-muted)}.pk-faq details{border-top:1px solid var(--pk-line);padding:19px 0}.pk-faq details:last-child{border-bottom:1px solid var(--pk-line)}.pk-faq summary{cursor:pointer;font-size:.98rem;font-weight:650;line-height:1.55;padding-right:10px}.pk-faq p{font-size:.93rem;color:var(--pk-muted);margin:14px 0 0}.pk-sources{padding-left:25px}.pk-sources li{padding:5px 0 20px 5px;line-height:1.65;scroll-margin-top:30px}.pk-sources li::marker{color:var(--pk-green);font-size:.88rem;font-weight:650}.pk-sources a{font-size:.92rem;font-weight:600;overflow-wrap:anywhere}.pk-sources span{display:block;font-size:.77rem;color:var(--pk-muted)}.pk-sources a span{display:inline;font-size:inherit;color:inherit}.pk-status-card{position:sticky;top:24px;background:var(--pk-white);border:1px solid var(--pk-line);border-radius:var(--pk-radius);padding:26px}.pk-status-card h2{font-size:1.48rem;line-height:1.3}.pk-status-card h3{font-size:.9rem;letter-spacing:-.01em;margin-bottom:10px}.pk-status-card p{font-size:.84rem;color:var(--pk-muted);line-height:1.7}.pk-status-card .pk-eyebrow{font-size:.66rem;color:var(--pk-green)}.pk-status-card hr{border:0;border-top:1px solid var(--pk-line);margin-block:23px}.pk-data-links{display:flex;gap:9px}.pk-data-links a{border:1px solid var(--pk-line);border-radius:8px;padding:8px 12px;font-size:.77rem;font-weight:650;text-decoration:none}
@media(min-width:1400px){.pk-wrap{width:min(1280px,calc(100% - 96px))}.pk-grid{gap:25px}.pk-card{padding:30px}}@media(max-width:1020px){.pk-wrap{width:calc(100% - 48px)}.pk-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.pk-catalog-heading{align-items:flex-start;flex-direction:column;gap:18px}.pk-search{max-width:none}.pk-product-layout{gap:28px;grid-template-columns:minmax(0,1fr) 250px}.pk-product-hero{gap:35px;grid-template-columns:minmax(0,1fr) 180px}.pk-status-card{padding:21px}.pk-facts>div{grid-template-columns:1fr;gap:6px}}@media(max-width:720px){.pk-wrap{width:calc(100% - 36px)}.pk-header-row{min-height:76px;gap:12px}.pk-brand{font-size:1rem;gap:7px}.pk-brand-mark{width:29px;height:29px;border-radius:9px}.pk-header nav{gap:12px}.pk-header nav>a:first-child{display:none}.pk-partner{padding:9px 12px;font-size:.78rem!important}.pk-hero{padding-block:45px 30px}.pk-hero h1{font-size:clamp(2.5rem,8.5vw,3.6rem)}.pk-hero-meta{gap:14px 20px;font-size:.78rem}.pk-hero-meta strong{font-size:.95rem}.pk-boundary{padding:17px;gap:12px}.pk-boundary p{font-size:.81rem}.pk-boundary strong{font-size:.88rem}.pk-catalog{padding-block:38px 55px}.pk-grid{grid-template-columns:1fr}.pk-card{padding:24px}.pk-card-summary{font-size:.93rem}.pk-card-facts{font-size:.85rem}.pk-card-top{margin-bottom:21px}.pk-card-bottom{flex-direction:row;justify-content:space-between;align-items:center;gap:8px}.pk-card-link{font-size:.84rem;gap:10px}.pk-search input{padding:12px;font-size:.83rem}.pk-search button{padding:12px 14px;font-size:.84rem}.pk-product-hero{grid-template-columns:1fr;gap:10px;margin-bottom:22px}.pk-product-hero h1{font-size:2.6rem}.pk-source-badge{flex-direction:row;justify-content:flex-start;padding:16px 18px;gap:15px;border-radius:14px}.pk-source-number{font-size:1.8rem}.pk-source-badge strong{font-size:.78rem}.pk-source-badge a{margin-left:auto;font-size:.73rem}.pk-product-meta{margin-bottom:16px;font-size:.72rem}.pk-breadcrumb{margin-block:23px 28px;font-size:.73rem}.pk-section-nav{gap:15px 20px;font-size:.8rem;padding-block:23px}.pk-product-layout{grid-template-columns:1fr;gap:20px;padding-block:31px 48px}.pk-product-aside{grid-row:1}.pk-status-card{position:static;padding:20px}.pk-status-card h2{font-size:1.3rem;margin-bottom:10px}.pk-status-card>p{margin-bottom:0}.pk-status-card hr{margin-block:17px}.pk-status-card h3{margin-bottom:6px}.pk-status-card .pk-eyebrow{margin-bottom:8px}.pk-status-card p{font-size:.82rem}.pk-data-links{margin-top:12px}.pk-section{margin-bottom:37px}.pk-section h2{font-size:1.55rem}.pk-facts>div{padding:17px 0}.pk-footer{padding-block:28px}.pk-footer-links{gap:13px 18px}.pk-empty{padding:28px 20px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.pk-card{transition:none}}@media print{.pk-header,.pk-footer,.pk-section-nav,.pk-product-aside,.pk-search{display:none}.pk-wrap{width:100%}.pk-product-layout{display:block}.pk-source-badge{display:none}.pk-product-hero{display:block}.pk-section{break-inside:avoid}.pk-sources a::after{content:" (" attr(href) ")";font-size:10pt}.pk-boundary{background:none}.pk-card{break-inside:avoid}.pk-grid{display:block}.pk-card{margin-bottom:20px}}

.pk-featured{margin-bottom:30px}
.pk-related{margin-bottom:78px}
.pk-featured-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:18px}
.pk-featured-heading .pk-eyebrow{margin-bottom:5px}
.pk-featured-heading h2{margin-bottom:0}
.pk-featured-heading>a{font-size:.84rem;font-weight:700;text-decoration:none;white-space:nowrap}
.pk-featured-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}
.pk-featured-item{display:flex;flex-direction:column;gap:10px;min-width:0;min-height:145px;padding:20px 22px;background:#fff;border:1px solid var(--pk-line);border-radius:16px;text-decoration:none;color:var(--pk-ink);transition:border-color .15s,box-shadow .15s}
.pk-featured-item:hover{border-color:#9cb4a0;box-shadow:0 8px 25px #182c340b}
.pk-featured-item .pk-category{align-self:start}
.pk-featured-item strong{font-size:1.05rem;line-height:1.35;letter-spacing:-.02em}
.pk-featured-item>span:last-child{margin-top:auto;font-size:.75rem;color:var(--pk-muted)}
.pk-catalog>.pk-empty{margin-bottom:22px;text-align:left}
@media(max-width:720px){.pk-featured{margin-bottom:22px}.pk-related{margin-bottom:44px}.pk-featured-heading{align-items:start;flex-direction:column;gap:7px}.pk-featured-grid{grid-template-columns:1fr;gap:9px}.pk-featured-item{min-height:0;padding:15px 18px;gap:7px}.pk-featured-item strong{font-size:1rem}}
@media(prefers-reduced-motion:reduce){.pk-featured-item{transition:none}}
@media print{.pk-featured,.pk-related{display:none}}