.pu-page {
  --pu-paper: #f7f8f2;
  --pu-green: #344b2a;
  --pu-muted: #626d5b;
  --pu-line: #d9dfd1;
  background: var(--pu-paper);
  color: var(--ink);
}
.pu-page :is(a, button, [tabindex]):focus-visible { outline: 3px solid #80966b; outline-offset: 5px; }
.pu-wrap { width: 100%; max-width: 1520px; margin-inline: auto; padding-inline: var(--gutter); }
.pu-section { padding-block: clamp(64px, 7.5vw, 108px); }
.pu-page h2 { font-size: clamp(34px, 3.6vw, 52px); line-height: 1.1; letter-spacing: -.045em; }
.pu-page h3 { font-weight: 500; }
.pu-page figure { margin: 0; }
.pu-header { position: absolute; z-index: 3; inset: 0 0 auto; min-height: 88px; padding: 18px var(--gutter); display: flex; align-items: center; justify-content: space-between; gap: 24px; color: white; border-bottom: 1px solid #ffffff35; }
.pu-back { display: inline-flex; align-items: center; gap: 12px; min-height: 44px; font-size: 13px; }
.pu-back > span { font-size: 21px; }
.pu-back:hover { text-decoration: underline; text-underline-offset: 4px; }
.pu-hero { position: relative; isolation: isolate; min-height: 640px; height: min(850px, 100svh); overflow: hidden; background: var(--dark); color: white; }
.pu-hero-image { position: absolute; z-index: -2; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 48%; }
.pu-hero::after { content: ''; position: absolute; z-index: -1; inset: 0; background: linear-gradient(90deg, #10160ee6 0%, #10160e9e 38%, #10160e16 78%), linear-gradient(180deg, #11141080, transparent 32%, #11141066); pointer-events: none; }
.pu-hero-content { height: 100%; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; padding-top: 122px; padding-bottom: 88px; }
.pu-hero-subject { margin-bottom: 22px; color: #e2e8da; font-size: 14px; }
.pu-hero h1 { max-width: 840px; font-size: clamp(54px, 6.4vw, 92px); font-weight: 450; line-height: .99; letter-spacing: -.05em; }
.pu-hero-copy { max-width: 460px; margin-top: 28px; color: #edf0e8; font-size: 16px; line-height: 1.65; }
.pu-hero .button { margin-top: 32px; }
.pu-hero-caption { position: absolute; bottom: 25px; right: var(--gutter); left: var(--gutter); text-align: right; font-size: 10px; color: #eef0e8; }
.pu-intro { display: grid; grid-template-columns: 1fr 1fr; align-items: start; gap: clamp(45px, 10vw, 145px); }
.pu-intro-heading > p { max-width: 460px; margin-top: 26px; color: var(--pu-muted); }
.pu-benefits article { padding-block: 24px; border-bottom: 1px solid var(--pu-line); }
.pu-benefits article:first-child { padding-top: 0; }
.pu-benefits h3 { margin-bottom: 10px; font-size: 22px; letter-spacing: -.025em; }
.pu-benefits p { color: var(--pu-muted); font-size: 14px; line-height: 1.75; }
.pu-reference { display: inline; font-size: .78em; font-weight: 600; white-space: nowrap; text-decoration: underline; text-underline-offset: 3px; }
.pu-reference:hover { text-decoration-thickness: 2px; }
.pu-process { color: #f8f9f5; background: #171d15; scroll-margin-top: 24px; }
.pu-section-heading { display: grid; grid-template-columns: 1.15fr 1fr; align-items: end; gap: 10%; margin-bottom: 48px; }
.pu-section-heading > p { max-width: 440px; font-size: 15px; color: var(--pu-muted); line-height: 1.7; }
.pu-process .pu-section-heading > p { color: #c1cbbc; }
.pu-process-tabs { display: flex; align-items: stretch; border-bottom: 1px solid #59624f; margin-bottom: 28px; }
.pu-process-tabs > button { position: relative; display: flex; flex: 1; align-items: center; justify-content: flex-start; gap: 17px; min-height: 62px; padding: 14px 20px 17px 0; background: transparent; color: #b4bfac; text-align: left; font-size: 17px; transition: color 250ms ease; }
.pu-process-tabs > button::after { position: absolute; content: ''; inset: auto 0 -1px; height: 2px; background: #e4ebdc; opacity: 0; transition: opacity 250ms ease; }
.pu-process-tabs > button > span { color: #95a28b; font-size: 11px; font-variant-numeric: tabular-nums; }
.pu-process-tabs > button:is(:hover, [aria-selected="true"]) { color: white; }
.pu-process-tabs > button[aria-selected="true"]::after { opacity: 1; }
.pu-process-tabs > button[aria-selected="true"] > span { color: #e4ebdc; }
.pu-stage { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, .75fr); align-items: start; gap: clamp(28px, 4.2vw, 64px); }
.pu-stage + .pu-stage { margin-top: 64px; }
.pu-process-ready .pu-stage + .pu-stage { margin-top: 0; }
.pu-stage-figure img { width: 100%; height: auto; aspect-ratio: 1672 / 941; object-fit: cover; border-radius: 4px; background: #30382a; }
.pu-stage-figure figcaption { margin-top: 10px; font-size: 10px; color: #b3beac; line-height: 1.6; }
.pu-stage-copy { padding-top: 18px; }
.pu-stage-number { color: #b4c2a7; font-size: 11px; font-variant-numeric: tabular-nums; }
.pu-stage h3 { margin-top: 26px; font-size: clamp(29px, 2.6vw, 39px); line-height: 1.1; letter-spacing: -.045em; }
.pu-stage-copy > p:not(.pu-stage-number) { margin-top: 23px; font-size: 15px; line-height: 1.75; color: #d6dfcf; }
.pu-stage-copy > p.pu-stage-detail { margin-top: 24px; padding-top: 19px; border-top: 1px solid #414c38; color: #b5c3a9; font-size: 12px; line-height: 1.7; }
.pu-process-status { min-height: 26px; margin-top: 5px; font-size: 12px; color: #d5dfcc; }
.pu-process-footnote { display: flex; align-items: flex-start; justify-content: space-between; gap: 40px; margin-top: 18px; padding-top: 25px; border-top: 1px solid #414c38; }
.pu-process-footnote > p { max-width: 670px; font-size: 12px; line-height: 1.7; color: #b5c3a9; }
.pu-inline-link { display: inline-flex; align-items: center; gap: 20px; min-height: 44px; font-size: 13px; white-space: nowrap; text-decoration: underline; text-underline-offset: 6px; }
.pu-inline-link:hover { color: #d2dfc6; }
.pu-story { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.02fr); align-items: start; gap: clamp(40px, 7vw, 105px); margin-bottom: 42px; }
.pu-story-label { display: block; margin-bottom: 17px; color: var(--pu-green); font-size: 10px; font-weight: 600; letter-spacing: .18em; }
.pu-story-copy h2 { max-width: 600px; font-size: clamp(43px, 4.5vw, 64px); line-height: 1.06; }
.pu-story-copy > p { max-width: 575px; margin-top: 20px; color: var(--pu-muted); font-size: 15px; line-height: 1.75; }
.pu-story-copy > .pu-story-decision { margin-top: 25px; color: var(--ink); font-size: 19px; font-weight: 600; line-height: 1.4; }
.pu-story-photo { min-width: 0; }
.pu-story-photo img { width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; object-position: center 63%; background: #d5d9d0; }
.pu-story-photo figcaption { margin-top: 10px; color: var(--pu-muted); font-size: 11px; }
.pu-story-steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; margin: 0 0 79px; padding: 25px 0 29px; border-block: 1px solid var(--pu-line); list-style: none; }
.pu-story-steps li { min-width: 0; padding: 0 28px; }
.pu-story-steps li:first-child { padding-left: 0; }
.pu-story-steps li + li { border-left: 1px solid var(--pu-line); }
.pu-story-steps li > span { color: var(--pu-green); font-size: 11px; font-variant-numeric: tabular-nums; }
.pu-story-steps h3 { margin-top: 17px; font-size: 21px; letter-spacing: -.025em; }
.pu-story-steps p { margin-top: 10px; color: var(--pu-muted); font-size: 13px; line-height: 1.7; }
.pu-comparison-heading h3 { font-size: clamp(34px, 3.6vw, 52px); font-weight: 450; line-height: 1.1; letter-spacing: -.045em; }
.pu-comparison-heading { margin-bottom: 30px; }
.pu-comparison-context { max-width: 790px; margin-bottom: 35px; }
.pu-comparison-context p { color: var(--pu-muted); font-size: 14px; }
.pu-comparison-context strong { color: var(--ink); font-weight: 550; }
.pu-performance { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: 28px clamp(36px, 7vw, 110px); margin: 0 0 29px; padding-block: 36px 25px; border-block: 1px solid var(--pu-line); }
.pu-performance h3 { max-width: 390px; color: var(--pu-muted); font-size: 14px; font-weight: 400; line-height: 1.5; }
.pu-performance h3 span { white-space: nowrap; }
.pu-performance-value { display: block; margin: 16px 0 11px; color: var(--pu-green); font-size: clamp(52px, 6.2vw, 86px); font-weight: 450; line-height: 1; letter-spacing: -.065em; font-variant-numeric: tabular-nums; }
.pu-performance-lead > p { max-width: 390px; color: var(--pu-muted); font-size: 14px; line-height: 1.65; }
.pu-performance-lead > p strong { color: var(--ink); font-weight: 600; }
.pu-performance-peers > p { margin-bottom: 10px; color: var(--pu-muted); font-size: 13px; }
.pu-performance-peers dl { margin: 0; }
.pu-performance-peers dl > div { display: flex; justify-content: space-between; align-items: baseline; gap: 18px; padding: 12px 0; border-bottom: 1px solid var(--pu-line); }
.pu-performance-peers dt { font-size: 14px; line-height: 1.45; }
.pu-performance-peers dd { flex: 0 0 auto; margin: 0; color: var(--pu-green); font-size: 18px; line-height: 1.3; font-variant-numeric: tabular-nums; white-space: nowrap; }
.pu-performance-note { grid-column: 1 / -1; margin: 0; padding-top: 4px; color: var(--pu-muted); font-size: 12px; line-height: 1.65; }
.pu-performance-takeaway { max-width: 930px; margin: 0 0 30px; padding-left: 20px; border-left: 2px solid var(--pu-green); color: #3c4938; font-size: 17px; line-height: 1.65; }
.pu-performance-takeaway strong { color: var(--ink); font-weight: 600; }
.pu-table-help { display: none; font-size: 12px; margin-bottom: 14px; color: var(--pu-muted); }
.pu-table-scroll { overflow-x: auto; max-width: 100%; overscroll-behavior-inline: contain; scrollbar-color: #8a9c7b #e5eadf; scrollbar-width: thin; }
.pu-table { width: 100%; min-width: 800px; border-collapse: collapse; table-layout: fixed; font-size: 13px; line-height: 1.7; text-align: left; }
.pu-table caption { text-align: left; color: var(--pu-muted); font-size: 12px; padding-bottom: 15px; }
.pu-criteria-column { width: 18%; }
.pu-foam-column { background: #eaf0e3; }
.pu-table th, .pu-table td { padding: 23px 24px; vertical-align: top; border-bottom: 1px solid #d2d9c9; overflow-wrap: break-word; }
.pu-table thead th { border-top: 1px solid #d2d9c9; padding-top: 25px; padding-bottom: 25px; font-size: 19px; line-height: 1.35; font-weight: 500; letter-spacing: -.025em; }
.pu-table thead th:first-child { font-size: 12px; letter-spacing: 0; color: var(--pu-muted); vertical-align: bottom; }
.pu-table thead th small { display: block; margin-top: 4px; color: var(--pu-muted); font-size: 12px; font-weight: 400; letter-spacing: 0; }
.pu-table th:first-child { padding-left: 0; }
.pu-table tbody th { color: #37442e; font-size: 13px; font-weight: 550; }
.pu-table td { color: #58664c; }
.pu-table td:nth-child(2) { color: #2d4423; }
.pu-comparison-note { max-width: 820px; margin-top: 24px; font-size: 13px; color: var(--pu-muted); }
.pu-project { background: #344b2a; color: white; }
.pu-project-layout { display: grid; grid-template-columns: 1.3fr 1fr; gap: 12%; align-items: center; }
.pu-project h2 { font-size: clamp(38px, 4.1vw, 59px); }
.pu-project-layout > div:first-child > p { max-width: 465px; margin-top: 24px; color: #e0e8d9; font-size: 16px; }
.pu-project .button { margin-top: 30px; }
.pu-project-detail { border-top: 1px solid #788b6f; padding-top: 25px; }
.pu-project-detail h3 { font-size: 17px; }
.pu-project-detail ul { margin: 21px 0 24px; padding-left: 20px; }
.pu-project-detail li { padding-left: 6px; color: #eff3e9; font-size: 14px; line-height: 1.7; }
.pu-project-detail li + li { margin-top: 11px; }
.pu-project-detail > p { font-size: 12px; color: #d1dfc7; }
.pu-sources { padding-top: 40px; padding-bottom: 35px; }
.pu-sources summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 48px; padding-block: 12px; cursor: pointer; list-style: none; font-size: 14px; }
.pu-sources summary::-webkit-details-marker { display: none; }
.pu-sources summary > span { font-size: 22px; font-weight: 400; }
.pu-sources details[open] summary > span { font-size: 0; }
.pu-sources details[open] summary > span::after { content: '−'; font-size: 22px; }
.pu-sources details > p { max-width: 760px; margin-top: 16px; color: var(--pu-muted); font-size: 12px; }
.pu-sources ol { display: grid; grid-template-columns: 1fr 1fr; gap: 24px 60px; margin: 26px 0 6px; padding-left: 19px; }
.pu-sources li { padding-left: 4px; font-size: 12px; scroll-margin-top: 32px; }
.pu-sources li > a { display: block; text-decoration: underline; text-underline-offset: 4px; font-weight: 500; }
.pu-sources li > span { display: block; margin-top: 8px; line-height: 1.7; color: var(--pu-muted); }
.pu-sources li > span > a { text-decoration: underline; text-underline-offset: 3px; }
.pu-footer { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 89px; border-top: 1px solid var(--pu-line); color: var(--pu-muted); }
.pu-footer a { display: inline-flex; align-items: center; gap: 17px; min-height: 44px; font-size: 12px; }
.pu-footer a:hover { color: var(--ink); text-decoration: underline; text-underline-offset: 4px; }
.pu-reveal-pending { opacity: 0; transform: translateY(18px); }
.pu-reveal-ready { transition: opacity 450ms ease, transform 450ms ease; }
.pu-hero-ready .pu-hero-content > * { animation: pu-entrance 450ms ease both; }
.pu-hero-ready .pu-hero-content > :nth-child(2) { animation-delay: 60ms; }
.pu-hero-ready .pu-hero-content > :nth-child(3) { animation-delay: 120ms; }
.pu-hero-ready .pu-hero-content > :nth-child(4) { animation-delay: 180ms; }
.pu-stage-entering { animation: pu-panel-in 350ms ease both; }
@keyframes pu-entrance { from { opacity: 0; transform: translateY(15px); } to { opacity: 1; transform: none; } }
@keyframes pu-panel-in { from { opacity: .35; } to { opacity: 1; } }
@media (max-width: 1050px) {
  .pu-hero { min-height: 610px; }
  .pu-intro { gap: 55px; }
  .pu-section-heading { gap: 50px; }
  .pu-stage { grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 32px; }
  .pu-stage-copy { padding-top: 0; }
  .pu-stage h3 { margin-top: 17px; font-size: 30px; }
  .pu-stage-copy > p:not(.pu-stage-number) { font-size: 14px; margin-top: 17px; }
  .pu-stage-copy > p.pu-stage-detail { font-size: 11px; padding-top: 14px; margin-top: 17px; }
  .pu-table-help { display: block; }
  .pu-project-layout { gap: 7%; }
}
@media (max-width: 760px) {
  .pu-story { grid-template-columns: 1fr; gap: 31px; margin-bottom: 26px; }
  .pu-story-copy h2 { font-size: clamp(38px, 9.5vw, 53px); }
  .pu-story-copy > p { font-size: 14px; margin-top: 17px; }
  .pu-story-copy > .pu-story-decision { font-size: 17px; margin-top: 20px; }
  .pu-story-photo img { aspect-ratio: 3 / 2; object-position: center 64%; }
  .pu-story-steps { grid-template-columns: 1fr; margin-bottom: 58px; padding-block: 0; }
  .pu-story-steps li, .pu-story-steps li:first-child { padding: 22px 0; }
  .pu-story-steps li + li { border-left: 0; border-top: 1px solid var(--pu-line); }
  .pu-story-steps h3 { margin-top: 8px; }
  .pu-story-steps p { margin-top: 7px; }
  .pu-comparison-heading h3 { font-size: clamp(33px, 8vw, 45px); }
  .pu-performance { grid-template-columns: 1fr; gap: 30px; padding-block: 27px 22px; }
  .pu-performance-value { font-size: clamp(55px, 14vw, 76px); }
  .pu-performance-note { padding-top: 0; }
  .pu-performance-takeaway { font-size: 15px; padding-left: 15px; }
  .pu-table th:first-child { position: sticky; left: 0; z-index: 1; background: var(--pu-paper); }
  .pu-table thead th:first-child { z-index: 2; }
  .pu-header { min-height: 76px; padding-block: 12px; }
  .pu-back { font-size: 12px; gap: 9px; }
  .pu-hero { min-height: 680px; height: 93svh; max-height: 850px; }
  .pu-hero-image { object-position: 70% center; }
  .pu-hero::after { background: linear-gradient(180deg, #10160e99, #10160e30 28%, #10160ebd 60%, #10160ef5 100%); }
  .pu-hero-content { justify-content: flex-end; padding-top: 120px; padding-bottom: 86px; }
  .pu-hero h1 { font-size: clamp(47px, 8vw, 68px); }
  .pu-hero-subject { font-size: 13px; margin-bottom: 17px; }
  .pu-hero-copy { font-size: 14px; max-width: 420px; margin-top: 23px; }
  .pu-hero .button { margin-top: 25px; }
  .pu-hero-caption { text-align: left; font-size: 9px; bottom: 24px; }
  .pu-intro { grid-template-columns: 1fr; gap: 38px; }
  .pu-intro-heading > p { font-size: 15px; margin-top: 22px; }
  .pu-benefits h3 { font-size: 21px; }
  .pu-section-heading { grid-template-columns: 1fr; gap: 24px; margin-bottom: 29px; }
  .pu-section-heading > p { max-width: 570px; font-size: 14px; }
  .pu-process-tabs { margin-bottom: 23px; }
  .pu-process-tabs > button { gap: 8px; min-height: 57px; font-size: 14px; padding-right: 8px; }
  .pu-process-tabs > button > span { font-size: 10px; }
  .pu-stage { grid-template-columns: 1fr; gap: 26px; }
  .pu-stage-figure img { aspect-ratio: 1672 / 941; }
  .pu-stage-copy { max-width: 550px; }
  .pu-stage h3 { font-size: 33px; }
  .pu-stage h3 br { display: none; }
  .pu-stage-copy > p:not(.pu-stage-number) { font-size: 14px; }
  .pu-stage-copy > p.pu-stage-detail { font-size: 12px; }
  .pu-process-footnote { flex-direction: column; gap: 15px; margin-top: 12px; padding-top: 22px; }
  .pu-comparison-context { margin-bottom: 24px; }
  .pu-table { min-width: 810px; }
  .pu-table th, .pu-table td { padding: 18px; }
  .pu-table thead th { font-size: 18px; }
  .pu-project-layout { grid-template-columns: 1fr; gap: 45px; }
  .pu-project-layout > div:first-child > p { font-size: 15px; }
  .pu-project-detail { max-width: 540px; }
  .pu-sources { padding-top: 22px; padding-bottom: 24px; }
  .pu-sources ol { grid-template-columns: 1fr; gap: 23px; }
  .pu-footer { min-height: 80px; gap: 15px; }
  .pu-footer a { font-size: 11px; gap: 10px; }
}
@media (max-width: 400px) {
  .pu-page .brand > span { font-size: 16px; letter-spacing: 2.5px; }
  .pu-page .brand small { font-size: 6px; letter-spacing: 2px; }
  .pu-page .brand img { width: 26px; height: 26px; }
  .pu-back { gap: 6px; font-size: 11px; }
  .pu-header { gap: 15px; }
  .pu-hero { min-height: 650px; }
  .pu-hero h1 { font-size: 47px; }
  .pu-process-tabs > button { gap: 6px; font-size: 12px; }
}
@media (prefers-reduced-motion: reduce) {
  html:has(.pu-page) { scroll-behavior: auto; }
  .pu-page *, .pu-page *::before, .pu-page *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .pu-reveal-pending { opacity: 1; transform: none; }
}