@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&display=swap');

:root{--iadc-primary:#153f55;--iadc-accent:#ed7d31;--iadc-ink:#14242d;--iadc-muted:#60717a;--iadc-soft:#f3f7f8;--iadc-line:#dce6e9;--iadc-white:#fff;--iadc-radius:18px;--iadc-shadow:0 18px 50px rgba(18,53,70,.1)}
html{scroll-behavior:smooth}
body.iadc-portal-active{margin:0;background:#fff;color:var(--iadc-ink);font-family:Manrope,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:16px;line-height:1.7}
.iadc-portal-active *{box-sizing:border-box}
.iadc-portal-active a{color:inherit}
.iadc-container{width:min(1180px,calc(100% - 40px));margin:0 auto}
.iadc-narrow{max-width:820px}
.iadc-skip-link{position:fixed;left:12px;top:-80px;background:#fff;color:#000;padding:10px 16px;z-index:99999;border-radius:6px}.iadc-skip-link:focus{top:12px}
.iadc-header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.96);border-bottom:1px solid rgba(20,63,85,.1);backdrop-filter:blur(14px)}
.iadc-header-inner{height:86px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.iadc-brand{display:flex;align-items:center;gap:12px;text-decoration:none;min-width:260px}.iadc-brand img{width:auto;height:52px;max-width:150px;object-fit:contain}.iadc-brand-mark{display:grid;place-items:center;width:46px;height:46px;border-radius:13px;background:var(--iadc-primary);color:#fff;font-weight:800;letter-spacing:-1px}.iadc-brand strong{display:block;max-width:290px;font-size:14px;line-height:1.25}.iadc-brand small{display:block;color:var(--iadc-muted);font-size:10px;line-height:1.3;margin-top:3px}
.iadc-nav{display:flex;align-items:center;gap:24px}.iadc-nav ul{display:flex;align-items:center;list-style:none;margin:0;padding:0;gap:22px}.iadc-nav li{margin:0}.iadc-nav li a{position:relative;text-decoration:none;font-size:13px;font-weight:700;white-space:nowrap;padding:31px 0}.iadc-nav li a:after{position:absolute;content:"";height:3px;left:0;right:100%;bottom:22px;background:var(--iadc-accent);border-radius:3px;transition:.2s}.iadc-nav li a:hover:after,.iadc-nav li a.current:after{right:0}.iadc-header-actions{display:flex;gap:9px}.iadc-menu-toggle{display:none;border:0;background:none;padding:8px}.iadc-menu-toggle>span:not(.screen-reader-text){display:block;width:25px;height:2px;background:var(--iadc-primary);margin:5px}
.iadc-button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 19px;border:1px solid transparent;border-radius:10px;text-decoration:none;font:inherit;font-size:13px;font-weight:800;cursor:pointer;transition:transform .18s,box-shadow .18s,background .18s}.iadc-button:hover{transform:translateY(-1px)}.iadc-button-primary{background:var(--iadc-accent);color:#fff!important;box-shadow:0 8px 20px rgba(237,125,49,.2)}.iadc-button-ghost{border-color:var(--iadc-line);background:#fff;color:var(--iadc-primary)!important}.iadc-button-light{background:#fff;color:var(--iadc-primary)!important}.iadc-button-outline{border-color:var(--iadc-primary);color:var(--iadc-primary)!important;background:transparent}
.iadc-hero{min-height:620px;display:flex;align-items:center;background:linear-gradient(120deg,#0d3549,#1b566c);background-size:cover;background-position:center;color:#fff;position:relative;overflow:hidden}.iadc-hero:after{content:"";position:absolute;width:530px;height:530px;border:90px solid rgba(255,255,255,.06);border-radius:50%;right:-170px;bottom:-230px}.iadc-hero-content{position:relative;z-index:1;padding:90px 0;max-width:860px;margin-left:max(20px,calc((100vw - 1180px)/2));margin-right:auto}.iadc-eyebrow,.iadc-section-kicker{display:inline-block;color:var(--iadc-accent);font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.14em}.iadc-hero h1{font-size:clamp(42px,6vw,76px);line-height:1.04;letter-spacing:-.045em;max-width:920px;margin:20px 0 22px;color:#fff}.iadc-hero-tagline{font-size:clamp(19px,2vw,26px);max-width:700px;color:rgba(255,255,255,.82);margin:0}.iadc-hero-actions{display:flex;align-items:center;gap:26px;margin-top:38px}.iadc-text-link{color:#fff!important;font-weight:800;text-decoration:none}.iadc-text-link span{margin-left:6px}.iadc-countdown{display:flex;gap:8px;margin-top:48px}.iadc-countdown>span{display:flex;flex-direction:column;min-width:88px;padding:13px 16px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.16);border-radius:12px;color:rgba(255,255,255,.7);font-size:10px;text-transform:uppercase;letter-spacing:.08em}.iadc-countdown strong{font-size:25px;color:#fff;line-height:1.2}.iadc-status-pill{display:inline-block;margin-top:38px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.18);padding:9px 14px;border-radius:999px;font-size:13px;font-weight:700}.iadc-status-light{margin:0;background:rgba(255,255,255,.14)}
.iadc-section,.iadc-content-section{padding:92px 0}.iadc-soft{background:var(--iadc-soft)}.iadc-section-heading{max-width:720px;margin-bottom:38px}.iadc-section-heading h2,.iadc-narrow>h2{font-size:clamp(30px,4vw,48px);line-height:1.15;letter-spacing:-.035em;margin:10px 0 14px}.iadc-section-heading p,.iadc-prose{color:var(--iadc-muted);font-size:17px}.iadc-prose p{margin:0}.iadc-card-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.iadc-theme-card{background:#fff;border:1px solid var(--iadc-line);border-radius:var(--iadc-radius);padding:29px;transition:.2s}.iadc-theme-card:hover{transform:translateY(-3px);box-shadow:var(--iadc-shadow)}.iadc-card-number{display:grid;place-items:center;width:46px;height:46px;border-radius:13px;background:rgba(237,125,49,.12);color:var(--iadc-accent);font-weight:800}.iadc-theme-card h3{font-size:18px;line-height:1.35;margin:22px 0 11px}.iadc-theme-card p{font-size:14px;color:var(--iadc-muted);margin:0}
.iadc-timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.iadc-timeline-item{border-top:3px solid var(--iadc-primary);padding:22px 8px 10px 0;display:flex;gap:14px}.iadc-timeline-number{display:grid;place-items:center;width:31px;height:31px;flex:0 0 31px;border-radius:50%;background:var(--iadc-primary);color:#fff;font-size:12px;font-weight:800}.iadc-timeline h3{font-size:15px;margin:2px 0 3px;line-height:1.3}.iadc-timeline time{font-size:12px;color:var(--iadc-accent);font-weight:800}.iadc-timeline p{font-size:12px;color:var(--iadc-muted);margin:7px 0 0}
.iadc-prize-section{background:var(--iadc-primary);color:#fff}.iadc-prize-section .iadc-section-heading h2{color:#fff}.iadc-prize-groups{display:grid;grid-template-columns:1fr 1fr;gap:36px}.iadc-prize-groups>div>h3{color:#fff;margin:0 0 14px}.iadc-prize-list{display:grid;gap:9px}.iadc-prize-list article{display:grid;grid-template-columns:1fr auto;align-items:center;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.12);padding:16px 18px;border-radius:12px}.iadc-prize-list article span{font-weight:700}.iadc-prize-list article strong{font-size:22px}.iadc-prize-list article small{grid-column:1/-1;color:rgba(255,255,255,.66);font-size:11px}
.iadc-example-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.iadc-example-card{background:#fff;border:1px solid var(--iadc-line);border-radius:15px;overflow:hidden}.iadc-example-card img{width:100%;height:190px;object-fit:cover}.iadc-example-card>div{display:flex;gap:14px;padding:20px}.iadc-example-card span{color:var(--iadc-accent);font-weight:800;font-size:12px}.iadc-example-card p{font-size:14px;line-height:1.55;margin:0}.iadc-center{text-align:center;margin:32px 0 0}
.iadc-logo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.iadc-sponsor,.iadc-institution{min-height:120px;background:#fff;border:1px solid var(--iadc-line);border-radius:15px;padding:22px;display:flex;align-items:center;justify-content:center;text-align:center;text-decoration:none}.iadc-sponsor img,.iadc-institution img{max-width:180px;max-height:70px;object-fit:contain}.iadc-institution{flex-direction:column;gap:13px}
.iadc-faqs details{border-top:1px solid var(--iadc-line);padding:19px 0}.iadc-faqs details:last-child{border-bottom:1px solid var(--iadc-line)}.iadc-faqs summary{cursor:pointer;display:flex;justify-content:space-between;gap:20px;font-weight:800;list-style:none}.iadc-faqs summary::-webkit-details-marker{display:none}.iadc-faqs summary span{color:var(--iadc-accent);font-size:22px}.iadc-faqs details[open] summary span{transform:rotate(45deg)}.iadc-faqs p{color:var(--iadc-muted);margin:12px 40px 0 0}
.iadc-cta{padding:58px 0;background:var(--iadc-accent);color:#fff}.iadc-cta>.iadc-container{display:flex;align-items:center;justify-content:space-between;gap:30px}.iadc-cta h2{font-size:34px;line-height:1.2;color:#fff;margin:0 0 7px}.iadc-cta p{margin:0;color:rgba(255,255,255,.85)}
.iadc-page-hero{padding:95px 0 85px;background:linear-gradient(130deg,#0d3549,#1b566c);color:#fff}.iadc-page-hero h1{font-size:clamp(40px,6vw,65px);line-height:1.08;letter-spacing:-.04em;color:#fff;margin:16px 0 20px}.iadc-page-lead{max-width:790px;font-size:19px;color:rgba(255,255,255,.8)}.iadc-page-lead p{margin:0}.iadc-content-layout{display:grid;grid-template-columns:245px minmax(0,1fr);gap:65px;align-items:start}.iadc-side-nav{position:sticky;top:110px;border-left:3px solid var(--iadc-accent);padding-left:20px;max-height:calc(100vh - 140px);overflow:auto}.iadc-side-nav strong{font-size:13px}.iadc-side-nav ul{list-style:none;margin:14px 0 0;padding:0}.iadc-side-nav li{margin:0}.iadc-side-nav a{display:block;padding:6px 0;color:var(--iadc-muted);text-decoration:none;font-size:12px}.iadc-side-nav a:hover{color:var(--iadc-accent)}.iadc-article-section{padding:0 0 52px;margin:0 0 52px;border-bottom:1px solid var(--iadc-line);scroll-margin-top:115px}.iadc-article-section h2{font-size:32px;letter-spacing:-.025em;margin:0 0 20px}.iadc-article-section h3{font-size:20px}.iadc-article-section p,.iadc-article-section li{color:#475b65}.iadc-article-section li{margin:7px 0}.iadc-article>.iadc-embedded-section{margin:0 -30px 55px;padding:48px 30px;border-radius:18px}.iadc-article>.iadc-prize-section{margin-left:-30px;margin-right:-30px}.iadc-article>.iadc-prize-section h2,.iadc-article>.iadc-prize-section h3{color:#fff}.iadc-article>.iadc-prize-section small,.iadc-article>.iadc-prize-section span{color:inherit}
.iadc-table-wrap{overflow-x:auto}.iadc-table{border-collapse:collapse;width:100%;font-size:13px}.iadc-table th{background:var(--iadc-primary);color:#fff;text-align:left;padding:13px}.iadc-table td{border:1px solid var(--iadc-line);padding:13px;vertical-align:top}.iadc-table td:nth-child(2){white-space:nowrap;font-weight:800;color:var(--iadc-accent)}
.iadc-two-column{display:grid;grid-template-columns:1.2fr .8fr;gap:70px;align-items:start}.iadc-two-column h2,.iadc-contact-grid h2{font-size:38px;line-height:1.2;margin:10px 0 20px}.iadc-two-column ol{counter-reset:steps;list-style:none;margin:25px 0 0;padding:0}.iadc-two-column ol li{counter-increment:steps;position:relative;padding:12px 0 12px 52px;border-bottom:1px solid var(--iadc-line)}.iadc-two-column ol li:before{content:counter(steps);position:absolute;left:0;top:10px;display:grid;place-items:center;width:32px;height:32px;border-radius:9px;background:var(--iadc-accent);color:#fff;font-weight:800;font-size:12px}.iadc-info-card{background:var(--iadc-primary);color:#fff;padding:32px;border-radius:var(--iadc-radius);box-shadow:var(--iadc-shadow)}.iadc-info-card h2{color:#fff;font-size:24px;margin-top:0}.iadc-info-card dl{margin:0}.iadc-info-card dl>div{padding:13px 0;border-top:1px solid rgba(255,255,255,.13)}.iadc-info-card dt{font-size:11px;color:rgba(255,255,255,.6);text-transform:uppercase;letter-spacing:.08em}.iadc-info-card dd{margin:2px 0 0;font-weight:700}
.iadc-archive-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}.iadc-archive-card{border:1px solid var(--iadc-line);border-radius:var(--iadc-radius);overflow:hidden;background:#fff;box-shadow:0 12px 40px rgba(18,53,70,.07)}.iadc-archive-card>img,.iadc-archive-placeholder{width:100%;height:260px;object-fit:cover}.iadc-archive-placeholder{display:grid;place-items:center;background:linear-gradient(130deg,#153f55,#32748e)}.iadc-archive-placeholder span{font-size:80px;font-weight:800;color:rgba(255,255,255,.18)}.iadc-archive-body{padding:30px}.iadc-archive-body h2{font-size:24px;line-height:1.3;margin:8px 0}.iadc-archive-body p{color:var(--iadc-muted)}.iadc-archive-meta{font-size:13px}.iadc-archive-detail{border-top:1px solid var(--iadc-line);padding:9px 0}.iadc-archive-detail summary{cursor:pointer;font-size:13px;font-weight:800}.iadc-archive-detail p{font-size:12px}.iadc-card-links{display:flex;gap:18px;margin-top:15px;flex-wrap:wrap}.iadc-card-links a{color:var(--iadc-accent);font-weight:800;text-decoration:none;font-size:13px}
.iadc-contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:75px}.iadc-contact-details{margin-top:30px}.iadc-contact-details>div{display:flex;flex-direction:column;padding:14px 0;border-top:1px solid var(--iadc-line)}.iadc-contact-details strong{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--iadc-muted)}.iadc-contact-details a{color:var(--iadc-accent);text-decoration:none;font-weight:700}.iadc-contact-card{padding:34px;border:1px solid var(--iadc-line);border-radius:var(--iadc-radius);box-shadow:var(--iadc-shadow)}.iadc-contact-card form>label{display:block;margin-bottom:16px;font-size:13px;font-weight:700}.iadc-contact-card label span{color:var(--iadc-accent)}.iadc-contact-card input,.iadc-contact-card textarea{display:block;width:100%;margin-top:6px;padding:12px 14px;border:1px solid #cad7db;border-radius:8px;font:inherit;font-size:14px}.iadc-contact-card input:focus,.iadc-contact-card textarea:focus{outline:3px solid rgba(237,125,49,.18);border-color:var(--iadc-accent)}.iadc-hp{position:absolute!important;left:-10000px!important}.iadc-alert{padding:12px 14px;border-radius:8px;margin-bottom:18px;font-size:13px}.iadc-alert-success{background:#eaf8ef;color:#176a36}.iadc-alert-error{background:#fff0f0;color:#9b2424}
.iadc-footer{padding:70px 0 25px;background:#0c2e3d;color:rgba(255,255,255,.72)}.iadc-footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:60px}.iadc-footer h2,.iadc-footer h3{color:#fff}.iadc-footer h2{font-size:20px}.iadc-footer h3{font-size:13px;text-transform:uppercase;letter-spacing:.08em}.iadc-footer p{font-size:13px}.iadc-footer ul{list-style:none;margin:0;padding:0}.iadc-footer li{margin:7px 0}.iadc-footer a{color:rgba(255,255,255,.72);text-decoration:none;font-size:13px}.iadc-footer a:hover{color:#fff}.iadc-footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:48px;padding-top:20px;display:flex;justify-content:space-between;font-size:11px}

@media(max-width:1080px){.iadc-menu-toggle{display:block}.iadc-nav{position:absolute;display:none;left:0;right:0;top:86px;background:#fff;border-bottom:1px solid var(--iadc-line);padding:22px 20px;box-shadow:0 14px 30px rgba(0,0,0,.08)}.iadc-nav.is-open{display:block}.iadc-nav ul{display:block}.iadc-nav li a{display:block;padding:10px 0}.iadc-nav li a:after{display:none}.iadc-header-actions{margin-top:15px}.iadc-card-grid,.iadc-timeline{grid-template-columns:repeat(2,1fr)}}
@media(max-width:800px){.iadc-section,.iadc-content-section{padding:65px 0}.iadc-hero{min-height:560px}.iadc-hero-content{margin:0 auto;padding:70px 0}.iadc-content-layout,.iadc-two-column,.iadc-contact-grid{grid-template-columns:1fr;gap:45px}.iadc-side-nav{position:static;max-height:none}.iadc-example-grid{grid-template-columns:repeat(2,1fr)}.iadc-prize-groups,.iadc-archive-grid{grid-template-columns:1fr}.iadc-footer-grid{grid-template-columns:1fr 1fr}.iadc-footer-grid>div:first-child{grid-column:1/-1}}
@media(max-width:560px){.iadc-container{width:min(100% - 28px,1180px)}.iadc-header-inner{height:72px}.iadc-brand{min-width:0}.iadc-brand strong{font-size:12px;max-width:190px}.iadc-brand small{display:none}.iadc-brand-mark{width:39px;height:39px}.iadc-nav{top:72px}.iadc-header-actions{display:grid;grid-template-columns:1fr 1fr}.iadc-hero h1{font-size:39px}.iadc-hero-actions{align-items:flex-start;flex-direction:column}.iadc-countdown{display:grid;grid-template-columns:1fr 1fr}.iadc-countdown>span{min-width:0}.iadc-card-grid,.iadc-timeline,.iadc-example-grid,.iadc-logo-grid{grid-template-columns:1fr}.iadc-cta>.iadc-container{align-items:flex-start;flex-direction:column}.iadc-page-hero{padding:70px 0 60px}.iadc-page-hero h1{font-size:40px}.iadc-article>.iadc-embedded-section,.iadc-article>.iadc-prize-section{margin-left:0;margin-right:0;padding-left:0;padding-right:0;border-radius:0}.iadc-footer-grid{grid-template-columns:1fr}.iadc-footer-grid>div:first-child{grid-column:auto}.iadc-footer-bottom{flex-direction:column;gap:5px}}

/* 4.0.1: full wordmark and balanced header spacing. */
.iadc-header-inner{height:94px;gap:24px}
.iadc-brand{min-width:0;flex:0 1 280px}
.iadc-brand img{display:block;width:250px;max-width:100%;height:64px;object-fit:contain;object-position:left center}
.iadc-nav{gap:24px;margin-left:auto}
.iadc-nav ul{gap:22px}
.iadc-header-actions .iadc-button{padding:11px 16px;font-size:13px;border-radius:9px}
@media(max-width:1180px) and (min-width:1081px){.iadc-brand{flex-basis:220px}.iadc-brand img{width:220px}.iadc-nav,.iadc-nav ul{gap:16px}.iadc-header-inner{gap:16px}}
@media(max-width:1080px){.iadc-nav{top:94px;margin-left:0}.iadc-brand{flex-basis:280px}.iadc-menu-toggle{flex-shrink:0}}
@media(max-width:560px){.iadc-header-inner{height:80px;gap:16px}.iadc-brand{flex-basis:240px}.iadc-brand img{width:240px;height:56px}.iadc-nav{top:80px}}

/* Optional individual theme-card photographs. */
.iadc-theme-card.iadc-theme-has-image{position:relative;isolation:isolate;overflow:hidden;background:#103b4c;min-height:340px;border-color:transparent}
.iadc-theme-card.iadc-theme-has-image .iadc-theme-background{position:absolute;inset:0;width:100%;height:100%;max-width:none;object-fit:cover;margin:0;z-index:-2;border-radius:0}
.iadc-theme-card.iadc-theme-has-image:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(5,25,36,.56),rgba(5,25,36,.9));z-index:-1;pointer-events:none}
.iadc-theme-card.iadc-theme-has-image h3,.iadc-theme-card.iadc-theme-has-image p{color:#fff}
.iadc-theme-card.iadc-theme-has-image .iadc-card-number{background:rgba(255,255,255,.94);color:#bd4b15}

/* About: borderless text and photo columns. */
.iadc-about-columns{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(28px,4vw,64px);align-items:center;direction:ltr}
.iadc-about-copy{min-width:0;text-align:left}
.iadc-about-photo{min-width:0}
.iadc-about-photo img{display:block;width:100%;height:auto;margin:0;border-radius:14px}
@media(max-width:760px){.iadc-about-columns{grid-template-columns:1fr;gap:28px}}

/* Compact homepage journey; full participation instructions stay on Participate. */
.iadc-stage-path{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;list-style:none;padding:0;margin:32px 0;direction:ltr}
.iadc-stage-path li{display:flex;align-items:center;gap:12px;margin:0;padding:20px 0;border-top:2px solid var(--iadc-line);font-weight:700;font-size:16px;line-height:1.4}
.iadc-stage-step{display:grid;place-items:center;flex-shrink:0;width:42px;height:42px;border-radius:50%;background:var(--iadc-primary);color:white;font-size:14px}
@media(max-width:760px){.iadc-stage-path{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 24px}}
@media(max-width:420px){.iadc-stage-path{grid-template-columns:1fr;gap:0}.iadc-stage-path li{padding:16px 0}}

/* 4.0.6: equal outer columns keep desktop navigation truly centred. */
@media(min-width:1181px){
 .iadc-header-inner{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);gap:24px}
 .iadc-header .iadc-brand{grid-column:1;grid-row:1;min-width:0;width:100%;max-width:250px;justify-self:start}
 .iadc-header .iadc-nav{display:contents}
 .iadc-header .iadc-nav>ul{grid-column:2;grid-row:1;justify-content:center;justify-self:center}
 .iadc-header .iadc-header-actions{grid-column:3;grid-row:1;justify-self:end;white-space:nowrap}
}
@media(min-width:1081px) and (max-width:1180px){
 .iadc-header .iadc-menu-toggle{display:block;flex-shrink:0}
 .iadc-header .iadc-nav{position:absolute;display:none;left:0;right:0;top:94px;margin:0;background:#fff;border-bottom:1px solid var(--iadc-line);padding:22px 20px;box-shadow:0 14px 30px rgba(0,0,0,.08)}
 .iadc-header .iadc-nav.is-open{display:block}
 .iadc-header .iadc-nav ul{display:block}
 .iadc-header .iadc-nav li a{display:block;padding:10px 0}
 .iadc-header .iadc-nav li a:after{display:none}
 .iadc-header .iadc-header-actions{margin-top:15px}
}

/* Borderless text/photo sections on The Challenge. */
.iadc-challenge-columns{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:32px;align-items:center;direction:ltr}
.iadc-challenge-copy,.iadc-challenge-photo{min-width:0}
.iadc-challenge-copy{text-align:left;overflow-wrap:break-word}
.iadc-challenge-photo img{display:block;width:100%;max-width:100%;height:auto;margin:0;border-radius:14px}
@media(max-width:760px){.iadc-challenge-columns{grid-template-columns:1fr;gap:24px}}

/* Archive team gallery: complete original photographs, no face cropping. */
.iadc-archive-with-gallery{grid-column:1/-1}
.iadc-archive-teams{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px;margin-top:28px}
.iadc-archive-team{min-width:0;border:1px solid var(--iadc-line);border-radius:14px;overflow:hidden;background:#fff}
.iadc-archive-team>img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:contain;background:#edf3f5}
.iadc-archive-team-copy{padding:22px}
.iadc-archive-team-copy .iadc-archive-university{margin:0 0 10px;color:var(--iadc-primary);font-size:13px;font-weight:700}
.iadc-archive-team-copy h3{font-size:21px;line-height:1.4;margin:0 0 12px;overflow-wrap:break-word}
.iadc-archive-team-copy .iadc-archive-team-name{margin:0;font-size:15px}
@media(max-width:680px){.iadc-archive-teams{grid-template-columns:1fr;gap:22px}.iadc-archive-with-gallery .iadc-archive-body{padding:20px}.iadc-archive-team-copy{padding:18px}}