/* Full-width participation rows pair each role with an independent optical study. */
.participation-atlas .participation-options,.participation-compare .commercial-comparisons{padding-block:48px 70px;border-top:1px solid var(--funnel-line);}
.participation-choice-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:0;}
.participation-choice-row{display:grid;grid-template-columns:minmax(0,.96fr) minmax(0,1.04fr);gap:clamp(24px,3.3vw,52px);align-items:center;padding-block:34px;border-top:1px solid var(--funnel-line);}
.participation-choice-row:last-child{border-bottom:1px solid var(--funnel-line);}
/* Alternate visual placement only; DOM order stays artwork, then offering. */
@media(min-width:761px){.participation-choice-row:nth-child(odd){grid-template-columns:minmax(0,1.04fr) minmax(0,.96fr);}.participation-choice-row:nth-child(odd)>.participation-choice-art{grid-column:2;grid-row:1;}.participation-choice-row:nth-child(odd)>.participation-choice{grid-column:1;grid-row:1;}}
.participation-choice-art{margin:0;min-width:0;}
.participation-choice-image{position:relative;aspect-ratio:3/2;background:var(--funnel-ink);}
.participation-choice-image img{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:contain;}
.participation-choice-art figcaption{display:flex;justify-content:space-between;gap:20px;margin-top:14px;padding-top:12px;border-top:1px solid var(--funnel-gold);color:var(--funnel-muted);font-size:10px;line-height:1.5;letter-spacing:.035em;}
.participation-choice-art figcaption>span:first-child{color:var(--funnel-ink);}
.participation-choice-art figcaption>span:last-child{text-align:right;}
.participation-choice{display:flex;flex-direction:column;position:relative;padding:clamp(25px,3vw,42px);min-width:0;background:var(--palette-c-e9edde-a1);color:var(--funnel-ink);text-decoration:none;transition:background-color .18s;}
.participation-choice:hover{background:var(--palette-c-e0e7d3-a1);}
.participation-choice-top{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:24px;}
.participation-choice-arrow{display:grid;place-items:center;width:34px;height:34px;border:1px solid var(--funnel-gold);font-size:22px;flex:none;}
.participation-choice h3{font:700 clamp(34px,3.4vw,53px)/1.06 "EUP Display",Arial,sans-serif;letter-spacing:-.045em;margin:0 0 20px;max-width:620px;}
.participation-choice-intent{font-size:clamp(18px,1.65vw,23px);line-height:1.45;letter-spacing:-.02em;margin:0 0 14px;max-width:510px;}
.participation-choice-description{font-size:14px;line-height:1.65;color:var(--funnel-muted);margin:0 0 28px;max-width:500px;}
.participation-choice-action{display:flex;align-items:center;justify-content:space-between;gap:20px;width:100%;max-width:380px;min-height:58px;padding:16px 18px;margin-top:auto;border:1px solid transparent;background:var(--eup-accent);color:var(--eup-accent-ink,#203a31);font-size:12px;line-height:1.5;}
.participation-choice-action>span{font-size:22px;flex:none;}
.participation-compare-invite{margin-bottom:65px;}
.commercial-comparison-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--funnel-line);background:var(--palette-c-edf0e5-a1);}
.commercial-comparison{display:flex;flex-direction:column;min-width:0;padding:30px 24px;border-left:1px solid var(--funnel-line);}
.commercial-comparison:nth-child(4n/**/+1){border-left:0;}
.commercial-comparison:nth-child(n/**/+5){border-top:1px solid var(--funnel-line);}
.commercial-comparison>header{min-height:190px;}
.commercial-comparison>header>.funnel-kicker{margin-bottom:24px;}
.commercial-comparison h3{font:700 clamp(27px,2.4vw,36px)/1.1 "EUP Display",Arial,sans-serif;letter-spacing:-.04em;margin:0 0 18px;}
.commercial-comparison>header>p{font-size:14px;line-height:1.55;margin:0;color:var(--funnel-muted);}
.commercial-comparison dl{margin:0 0 30px;flex:1;}
.commercial-comparison dl>div{border-top:1px solid var(--funnel-line);padding-block:22px;min-height:145px;}
.commercial-comparison dt{font-size:10px;line-height:1.5;letter-spacing:.06em;color:var(--funnel-muted);margin-bottom:13px;}
.commercial-comparison dd{margin:0;font-size:14px;line-height:1.65;}
.commercial-comparison>.funnel-text-link{font-size:11px;align-items:flex-start;gap:16px;}
.participation-compare .funnel-note{margin-bottom:65px;}.comparison-next{margin-bottom:30px;}
@media(max-width:1200px){.commercial-comparison-grid{grid-template-columns:repeat(2,minmax(0,1fr));}.commercial-comparison:nth-child(n){border-left:1px solid var(--funnel-line);}.commercial-comparison:nth-child(2n/**/+1){border-left:0;}.commercial-comparison:nth-child(n/**/+3){border-top:1px solid var(--funnel-line);}.commercial-comparison>header{min-height:175px;}.commercial-comparison dl>div{min-height:125px;}}
@media(max-width:760px){.participation-choice-row{grid-template-columns:minmax(0,1fr);gap:23px;padding-block:28px;}.participation-choice{padding:27px;}.participation-choice h3{font-size:clamp(35px,6.6vw,47px);}.participation-choice-intent{font-size:20px;}.participation-choice-art figcaption{margin-top:12px;padding-top:10px;}}
@media(max-width:640px){.commercial-comparison-grid{grid-template-columns:minmax(0,1fr);}.participation-choice{padding:25px 23px;}.participation-choice-top{margin-bottom:23px;}.participation-choice h3{font-size:35px;margin-bottom:20px;}.participation-choice-intent{font-size:18px;}.participation-choice-description{font-size:13px;margin-bottom:26px;}.participation-atlas .participation-options,.participation-compare .commercial-comparisons{padding-block:34px 45px;}.commercial-comparison{padding:28px 23px;}.commercial-comparison:nth-child(n){border-left:0;}.commercial-comparison+article{border-top:1px solid var(--funnel-line);}.commercial-comparison>header{min-height:0;margin-bottom:27px;}.commercial-comparison h3{font-size:35px;}.commercial-comparison dl>div{min-height:0;padding-block:19px;}.commercial-comparison dl{margin-bottom:15px;}.participation-compare-invite,.participation-compare .funnel-note{margin-bottom:45px;}}
@media(prefers-reduced-motion:reduce){.participation-choice{transition:none;}}