@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--navy:#101e32;--navy2:#162940;--mint:#8ee0ce;--ink:#14243b;--muted:#657184;--cream:#f7f7f3}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:'DM Sans',sans-serif;color:var(--ink);background:#fff}a{color:inherit;text-decoration:none}.wrap{max-width:1250px;margin:auto;padding-left:36px;padding-right:36px}.hero{min-height:720px;background:radial-gradient(ellipse 60% 90% at 110% 50%,#34647960,transparent 60%),linear-gradient(130deg,#102139,#0b1728 70%);color:white;position:relative;overflow:hidden}.hero:after{content:'';position:absolute;width:620px;height:620px;border:1px solid #ffffff23;border-radius:50%;right:-105px;top:135px;box-shadow:0 0 0 100px #ffffff08,0 0 0 210px #ffffff05;pointer-events:none}.nav{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:96px;border-bottom:1px solid #ffffff25;position:relative;z-index:2}.brand{font:800 21px 'Manrope',sans-serif;letter-spacing:-.8px;white-space:nowrap}.brand span{color:var(--mint)}.brand i{font-style:normal;color:var(--mint);padding-left:3px}.nav-links{display:flex;gap:22px;flex-wrap:wrap}.nav-links a{font-size:12px;color:#d4e0e8}.nav-links a:hover{color:var(--mint)}.nav-action{border:1px solid #87d8ca;color:#91e3d2;padding:12px 15px;font-size:12px;white-space:nowrap}.hero-inner{position:relative;z-index:1;padding-top:100px;padding-bottom:105px}.eyebrow,.kicker{font-size:11px;letter-spacing:2.6px;font-weight:800;color:#45ad9c}.eyebrow{color:var(--mint);display:flex;align-items:center;gap:14px}.line{width:28px;height:1px;background:var(--mint)}h1,h2,h3{font-family:Manrope,sans-serif;letter-spacing:-2px}h1{font-size:clamp(48px,6.2vw,90px);line-height:1.11;font-weight:700;margin:25px 0}h1 em,h2 em{font-style:normal;color:var(--mint)}.hero-inner>p{max-width:520px;font-size:17px;line-height:1.8;color:#c5d3de}.actions{display:flex;gap:12px;flex-wrap:wrap;margin:38px 0 78px}.btn{display:inline-block;padding:17px 24px;font-weight:700;font-size:13px;border-radius:3px}.btn.primary{background:var(--mint);color:#092536}.btn.ghost{border:1px solid #8294a2;color:#fff}.hero-meta{display:flex;gap:44px;color:#c2d0da;font-size:13px}.hero-side{position:absolute;right:22px;top:54%;transform:rotate(-90deg) translateX(50%);transform-origin:right center;font-size:9px;letter-spacing:2px;color:#7799a8}.hero-side span{color:var(--mint)}.stats{display:grid;grid-template-columns:1.2fr 1fr;gap:100px;align-items:center;padding-top:115px;padding-bottom:120px}.stats h2,.section-head h2,.announcement h2,.bottom-cta h2{font-size:clamp(32px,4vw,55px);line-height:1.18;margin:21px 0}.stats h2 em,.announcement h2 em{color:#2a9a8f}.stats>p,.section-head>p,.announcement>p,.bottom-cta p{line-height:1.9;color:var(--muted);font-size:16px}.features{background:var(--cream);padding:100px 0}.section-head{display:flex;justify-content:space-between;gap:60px;align-items:end;margin-bottom:38px}.section-head>p{max-width:360px}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.feature{padding:30px;background:white;min-height:285px;display:flex;flex-direction:column}.feature-num{font-size:12px;color:#1c8f82}.feature h3{font-size:22px;letter-spacing:-1px;margin:40px 0 8px}.feature p{color:var(--muted);line-height:1.7;font-size:14px}.feature-arrow{margin-top:auto;font-size:23px;color:#289d8f}.announcement{padding-top:120px;padding-bottom:135px}.announcement>p{max-width:520px}.bottom-cta{background:#14283f;color:white;padding:100px 0}.bottom-cta h2{max-width:900px}.bottom-cta p{color:#b6c7d6}.small-notice{display:inline-block;margin-top:18px;padding:11px 14px;border:1px solid #536d7d;color:#d1e8e2;font-size:12px}.placeholders{padding-top:65px;padding-bottom:85px}.placeholders h2{letter-spacing:-1px;margin:35px 0 8px}.placeholders p{color:var(--muted)}.footer{display:flex;justify-content:space-between;gap:20px;padding:30px 35px;background:#091522;color:#b0bdc9;font-size:12px}.footer span:first-child{color:#9edecf;font-weight:800;letter-spacing:1px}.admin{display:grid;grid-template-columns:245px 1fr;min-height:calc(100vh - 74px);background:#f5f7fa}.admin aside{background:#102139;color:#c5d5e5;padding:40px 24px;display:flex;flex-direction:column;gap:22px}.admin aside p{font-size:10px;letter-spacing:2px;margin:28px 0 0;color:#6f8a9c}.admin aside a:not(.brand){font-size:14px}.admin section{padding:65px;max-width:1100px;width:100%}.admin section h1{font-size:40px;color:var(--ink)}.admin section>p{color:var(--muted)}.admin-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:40px 0}.admin-cards article,.admin-panel{background:white;border:1px solid #e5e9ef;padding:26px}.admin-cards h2{font-size:42px;margin:0}.admin-cards span{font-size:13px;color:var(--muted)}.admin-panel{margin-bottom:28px}.admin-panel p{color:var(--muted);line-height:1.7}@media(max-width:1000px){.nav-links{display:none}.hero-side{display:none}.feature-grid{grid-template-columns:1fr}.admin{grid-template-columns:1fr}.admin aside{display:none}}@media(max-width:680px){.wrap{padding-left:22px;padding-right:22px}.hero{min-height:680px}.hero-inner{padding-top:80px}.stats{grid-template-columns:1fr;gap:10px;padding-top:70px;padding-bottom:70px}.section-head{display:block}.features{padding:70px 0}.announcement{padding-top:70px;padding-bottom:70px}.admin section{padding:26px}.admin-cards{grid-template-columns:1fr}.footer{flex-direction:column}}

/* Editions prototype v0.2 */
.console{padding-top:65px;padding-bottom:110px;background:#f8fafc;max-width:none}.console>*{max-width:1180px;margin-left:auto;margin-right:auto}.console-heading{display:flex;justify-content:space-between;align-items:center;gap:30px}.console h1{font-size:clamp(38px,5vw,62px);margin:12px 0}.console-heading p,.create-panel p{color:var(--muted);line-height:1.7}.outline{border:1px solid #ccd6df;background:white;color:#102139}.notice{background:#fff8e8;border:1px solid #f0d9a7;padding:18px 22px;color:#654e1e;font-size:13px;line-height:1.7;margin-top:25px;margin-bottom:25px}.message{background:#e4f7f1;border:1px solid #9dd7ca;padding:16px;margin-bottom:20px}.edition-list{display:grid;gap:14px;margin:30px auto 60px}.edition-tile{background:white;border:1px solid #e1e6ed;display:flex;justify-content:space-between;align-items:center;gap:25px;padding:30px}.edition-year{font-size:13px;font-weight:800;color:#158576;margin-right:13px}.edition-tile h2{font-size:23px;letter-spacing:-.7px;margin:12px 0}.edition-tile p{font-size:13px;color:var(--muted);margin:0}.status{display:inline-block;font-size:10px;text-transform:uppercase;letter-spacing:1.3px;font-weight:800;border-radius:12px;background:#e4e9ee;color:#526071;padding:7px 12px}.status.active{background:#ddf8e9;color:#176b4e}.status.draft{background:#fff3d8;color:#926914}.edition-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.edition-actions form{margin:0}.edition-actions button{cursor:pointer;border:0}.dark{background:#102139;color:white}.create-panel{background:white;border:1px solid #e1e6ed;padding:40px;display:grid;grid-template-columns:1fr 1.3fr;gap:55px}.create-panel h2{font-size:34px;letter-spacing:-1px}.create-form{display:grid;gap:16px}.create-form>label{font-size:12px;font-weight:700;display:grid;gap:8px}.create-form input:not([type=checkbox]),.create-form select{padding:14px 12px;border:1px solid #cdd7df;background:white;font:inherit;font-size:14px;width:100%;max-width:100%}.copy-options{display:grid;gap:12px;background:#f5f8fa;padding:20px}.copy-options label{font-size:13px;display:flex;align-items:center;gap:8px}.copy-options input{accent-color:#168e80}.create-form button{border:0;cursor:pointer}.detail{padding-top:45px;padding-bottom:100px}.detail-heading{padding:60px 0}.detail-heading h1{font-size:clamp(42px,5vw,64px)}.detail-columns{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.detail-columns article{border:1px solid #e2e7ef;padding:24px;background:#fbfcfd}.detail-columns h2{font-size:22px;letter-spacing:-.7px}.detail-columns p{font-size:14px;color:#526071;border-bottom:1px solid #e9ecf0;padding-bottom:12px}
@media(max-width:900px){.create-panel{grid-template-columns:1fr}.edition-tile{align-items:flex-start;flex-direction:column}.detail-columns{grid-template-columns:1fr}}@media(max-width:600px){.console-heading{flex-direction:column;align-items:flex-start}.create-panel{padding:24px}}

/* v0.3 visual upgrades and functional forms */
.hero-layout{display:grid;grid-template-columns:1.15fr .85fr;min-height:630px;align-items:center;position:relative}.hero-inner{padding-top:72px;padding-bottom:80px}.hero-art{height:520px;position:relative;display:flex;align-items:center;justify-content:center;filter:drop-shadow(0 30px 50px #021525aa)}.orbit{position:absolute;border:1px solid #8ee0ce65;border-radius:50%;transform:rotate(-25deg)}.orbit-1{width:260px;height:385px}.orbit-2{width:380px;height:280px;transform:rotate(42deg)}.orbit-3{width:420px;height:420px;border-color:#9dc8d927}.planet-core{width:240px;height:240px;border-radius:50%;background:radial-gradient(circle at 33% 26%,#eafef0 0%,#6acabc 18%,#267f88 50%,#102c4a 79%);box-shadow:0 0 0 15px #8ee0ce13,0 0 100px #80cfbb45,inset -18px -28px 45px #0a233b9c;display:flex;align-items:center;justify-content:center;transform:rotate(-16deg)}.planet-core span{text-align:center;color:#fff;font:800 17px/1.6 Manrope,sans-serif;letter-spacing:3px;text-shadow:0 2px 10px #14253b}.spark{position:absolute;width:13px;height:13px;border-radius:100%;background:#e4fff0;box-shadow:0 0 24px #c0ffe7}.spark-a{top:85px;left:25%}.spark-b{bottom:65px;right:12%;width:7px;height:7px}.spark-c{top:195px;right:0;width:10px;height:10px}.demo-pill{font-size:9px;letter-spacing:1px;background:#f5c66a;color:#3b2a0c;padding:6px 9px;border-radius:20px}.speaker-row{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin-top:45px}.speaker-placeholder{height:180px;background:linear-gradient(140deg,#e3ecec,#c9dcdf);display:flex;flex-direction:column;justify-content:space-between;padding:20px;color:#71909b;font-size:42px;font-family:Manrope}.speaker-placeholder:nth-child(2){background:linear-gradient(140deg,#e8e7dc,#c9d0bd)}.speaker-placeholder:nth-child(3){background:linear-gradient(140deg,#d9e4ea,#b9d2df)}.speaker-placeholder span{font-size:11px;letter-spacing:1px;color:#385365}.demo-disclaimer{font-size:12px!important;max-width:680px}.page-shell{max-width:1180px;margin:0 auto;padding:35px 30px 110px;min-height:calc(100vh - 80px)}.page-top{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #e0e6e9;padding-bottom:26px;font-size:13px}.page-top a{color:#487b79}.form-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:65px;padding-top:74px}.form-intro h1,.portal-head h1{color:#14263f;font-size:clamp(43px,5vw,75px);margin:18px 0}.form-intro h1 em,.portal-head h1 em{color:#258c86}.form-intro>p,.portal-head p{font-size:16px;color:#667788;line-height:1.8}.form-intro>a{display:inline-block;font-size:14px;color:#168e80;margin-top:25px}.info-callout{border-left:3px solid #2d9d90;background:#eaf5f2;color:#31514f;padding:22px;line-height:1.7;font-size:13px;margin-top:30px}.form-card,.lookup-card{background:#fff;border:1px solid #e0e6ec;box-shadow:0 25px 80px #14243b0c;padding:38px}.form-card h2,.lookup-card h2{font-size:27px;letter-spacing:-1px;margin-top:0}.form-card>p,.lookup-card>p{color:#768390}.form-card form,.lookup-card form{display:grid;gap:12px}.form-card label,.lookup-card label{font-size:13px;font-weight:700;margin-top:13px}.form-card input:not([type=checkbox]),.form-card select,.form-card textarea,.lookup-card input{border:1px solid #cfd9e1;padding:15px;font:inherit;font-size:14px;width:100%;background:#fafdfd;border-radius:3px}.form-card textarea{resize:vertical}.check-row{display:flex;align-items:center;gap:10px;line-height:1.4}.form-submit{border:0;text-align:center;margin-top:15px;cursor:pointer}.validation{color:#a33d3d;font-size:13px}.validation ul{padding-left:20px}.portal-head{margin:64px 0 40px}.portal-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.portal-card{background:#fff;border:1px solid #e4e9ed;padding:35px;min-height:320px}.portal-card-head{display:flex;align-items:center;justify-content:space-between}.portal-card h2{font-size:30px;letter-spacing:-1px}.portal-card>p{color:#617184}.detail-line{display:flex;justify-content:space-between;border-top:1px solid #e8edf0;padding:13px 0;gap:10px;font-size:13px}.detail-line span{color:#697987}.small-muted{font-size:12px!important;color:#88969d!important}.abstract-list{margin-top:55px}.abstract-list h2{font-size:26px;letter-spacing:-1px}.abstract-item{display:flex;justify-content:space-between;gap:30px;border:1px solid #e0e7ec;padding:25px;margin:14px 0}.abstract-item h3{letter-spacing:-.5px;font-size:20px;margin:10px 0}.abstract-item p{color:#6d7a86}.lookup-card{max-width:650px}.lookup-card .btn{border:0;cursor:pointer;text-align:center}.lookup-card a{color:#177f74}@media(max-width:950px){.hero-layout{grid-template-columns:1fr}.hero-art{display:none}.form-layout{grid-template-columns:1fr}.speaker-row{grid-template-columns:1fr}.portal-grid{grid-template-columns:1fr}}@media(max-width:600px){.page-shell{padding:22px 20px 65px}.form-card,.lookup-card{padding:24px}.hero-layout{min-height:auto}.hero-inner{padding-top:80px}.hero-meta{flex-wrap:wrap;gap:16px}}

.hub-table{border-collapse:collapse;width:100%;font-size:14px}.hub-table td,.hub-table th{padding:12px;border-bottom:1px solid #dce4eb;text-align:left;vertical-align:top}.hub-table form{display:inline-flex;gap:6px;align-items:center;margin:3px}.hub-table select,.hub-table button{padding:7px;border-radius:6px;border:1px solid #ccd8e1;background:white}.hub-table button{cursor:pointer}

/* CongressHub public website submenu: keyboard and touch-friendly native disclosure */
.nav-links .ch-public-submenu {position:relative;display:inline-flex;align-items:center;color:inherit;z-index:40;}
.nav-links .ch-public-submenu summary {display:list-item;cursor:pointer;list-style:none;white-space:nowrap;}
.nav-links .ch-public-submenu summary::-webkit-details-marker {display:none;}
.nav-links .ch-public-submenu-items {position:absolute;top:100%;left:0;min-width:230px;display:flex;flex-direction:column;padding:9px;background:#102338;border:1px solid #36516b;border-radius:10px;box-shadow:0 15px 35px #0005;}
.nav-links .ch-public-submenu-items a {display:block;padding:10px 12px;color:#fff;white-space:normal;}
.nav-links .ch-public-submenu-items a:hover,.nav-links .ch-public-submenu-items a:focus-visible {background:#24425e;border-radius:7px;}
@media(max-width:850px){.nav-links .ch-public-submenu-items{position:static;box-shadow:none;min-width:0}.nav-links .ch-public-submenu{display:block}}

/* Shared congress navigation for registration and all public content pages. */
.public-site-header{background:linear-gradient(130deg,var(--navy2),var(--navy));color:#fff}.public-site-header .nav{border-bottom:0}.public-site-header .nav-links a:focus-visible,.hero .nav-links a:focus-visible{outline:2px solid var(--mint);outline-offset:5px}

.public-mobile-navigation{display:none}.public-mobile-navigation summary{cursor:pointer;list-style:none;font-size:13px;padding:10px;border:1px solid #ffffff44;border-radius:6px}.public-mobile-navigation summary::-webkit-details-marker{display:none}.public-mobile-navigation:not([open])>.nav-links{display:none}@media(max-width:1000px){.public-mobile-navigation{display:block;position:relative}.nav>.nav-links{display:none}.public-mobile-navigation[open]>.nav-links{display:flex;flex-direction:column;position:absolute;z-index:100;right:0;top:100%;min-width:230px;max-width:calc(100vw - 44px);padding:20px;background:var(--navy);border:1px solid #39546a;border-radius:12px;box-shadow:0 18px 40px #0004;gap:18px;max-height:70vh;overflow:auto}.public-mobile-navigation .ch-public-submenu{display:block}.public-mobile-navigation .ch-public-submenu-items{position:static;min-width:0;box-shadow:none;margin-top:10px}.nav{gap:12px}}@media(max-width:520px){.nav-action{padding:10px;font-size:11px}.nav .brand{font-size:18px}.public-mobile-navigation summary{font-size:12px}}