:root{
  --yellow:#ffd82e; --yellow-soft:#fff4a8; --yellow-pale:#fffbed;
  --navy:#0b3558; --navy-2:#17496d; --ink:#173042; --muted:#65727d; --gold:#6f6010;
  --paper:#ffffff; --wash:#f7f7f2; --line:#dfe3df; --max:1180px;
  --shadow:0 18px 46px rgba(23,48,66,.10);
}
*{box-sizing:border-box} html{scroll-behavior:smooth;scroll-padding-top:92px}
body{margin:0;color:var(--ink);background:var(--paper);font-family:Arial,Helvetica,sans-serif;line-height:1.62;-webkit-font-smoothing:antialiased}
a{color:inherit}a:focus-visible,summary:focus-visible{outline:3px solid var(--navy);outline-offset:4px}.wrap{width:min(var(--max),calc(100% - 42px));margin:0 auto}
.skip-link{position:fixed;left:16px;top:-100px;z-index:1000;background:var(--navy);color:white;padding:10px 14px;font-weight:800;text-decoration:none}.skip-link:focus{top:14px}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.95);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand{text-decoration:none;color:var(--navy);font-family:"Arial Narrow",Arial,sans-serif;font-weight:800;line-height:1.05;letter-spacing:-.02em}
.brand span{display:block;font-size:18px}.brand small{display:block;margin-top:5px;color:#566670;font:700 10px/1.2 Arial,sans-serif;letter-spacing:.12em;text-transform:uppercase}
.nav-menu{display:none;margin-left:auto}.nav-menu summary{cursor:pointer;color:var(--navy);font-size:13px;font-weight:800;list-style:none}.nav-menu summary::-webkit-details-marker{display:none}
.nav-links{display:flex;align-items:center;gap:20px;flex-wrap:wrap;font-size:13px;font-weight:750}.nav-links a{text-decoration:none;color:#405565}.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--navy);text-decoration:underline;text-decoration-color:var(--yellow);text-decoration-thickness:4px;text-underline-offset:7px}
.hero{position:relative;overflow:hidden;background:var(--yellow);color:var(--navy);border-bottom:1px solid rgba(11,53,88,.14)}
.hero:before{content:"";position:absolute;inset:0;background-image:url("whitney-disk.svg");background-repeat:no-repeat;background-position:58% 50%;background-size:auto 235%;opacity:.46;pointer-events:none}
.hero-inner{min-height:600px;display:grid;grid-template-columns:minmax(0,1.12fr) minmax(420px,.88fr);align-items:center;gap:20px;padding:80px 0 88px;position:relative;z-index:1}
.hero-copy{position:relative;z-index:3}.eyebrow{font-size:12px;font-weight:850;letter-spacing:.16em;text-transform:uppercase;margin-bottom:18px}.eyebrow:before{content:"";display:inline-block;width:38px;height:3px;background:var(--navy);vertical-align:middle;margin-right:12px}
h1,h2,.display{font-family:"Arial Narrow","Helvetica Neue Condensed",Arial,sans-serif;color:var(--navy);font-stretch:condensed;letter-spacing:-.045em}
h1{font-size:clamp(56px,6.8vw,98px);line-height:.88;margin:0;max-width:760px;font-weight:800}.hero-lead{max-width:710px;margin:28px 0 0;font-size:20px;line-height:1.52;color:#234c69}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 20px;border-radius:2px;text-decoration:none;font-weight:800;border:2px solid var(--navy);transition:.18s ease}.btn-primary{background:var(--navy);color:white}.btn-primary:hover{background:#061f35}.btn-ghost{background:transparent;color:var(--navy)}.btn-ghost:hover{background:rgba(255,255,255,.32)}.btn-outline{background:white;color:var(--navy)}.btn-outline:hover{background:var(--yellow-pale)}
.poster-link{margin:14px 0 0;font-size:14px}.poster-link a{text-underline-offset:3px}
.hero-meta{position:absolute;right:0;bottom:44px;z-index:4;width:345px;background:rgba(255,255,255,.92);border:1px solid rgba(11,53,88,.18);padding:20px 22px;box-shadow:0 16px 36px rgba(11,53,88,.09)}.hero-meta .label{font-size:10px;letter-spacing:.14em;text-transform:uppercase;font-weight:850;color:#6a7378}.hero-meta strong{display:block;font-size:19px;color:var(--navy);margin-top:2px}.hero-meta p{margin:4px 0 0;color:#52626e;font-size:14px}.hero-meta hr{border:0;border-top:1px solid #d9ddda;margin:14px 0}
.facts{position:relative;z-index:4;margin-top:-24px}.facts-grid{display:grid;grid-template-columns:repeat(3,1fr);background:white;border:1px solid var(--line);box-shadow:var(--shadow)}.fact{padding:24px 28px}.fact+.fact{border-left:1px solid var(--line)}.fact-label{font-size:10px;text-transform:uppercase;letter-spacing:.14em;font-weight:850;color:#7e7654}.fact-value{margin-top:4px;font-size:17px;font-weight:780;color:var(--navy)}
main section{padding:84px 0}.alt{background:var(--wash)}.section-head{display:grid;grid-template-columns:.72fr 1.28fr;gap:54px;margin-bottom:40px;align-items:start}.section-tag{font-size:11px;text-transform:uppercase;letter-spacing:.14em;font-weight:850;color:var(--gold)}h2{margin:6px 0 0;font-size:clamp(40px,4.3vw,60px);line-height:.96;font-weight:800}.section-intro{font-size:18px;line-height:1.65;color:#52616b;margin:0;max-width:760px}.two-col{display:grid;grid-template-columns:1.15fr .85fr;gap:34px;align-items:start}.copy p{font-size:17px;color:#40515d}.copy p:first-child{margin-top:0}.note{background:var(--yellow-pale);border-top:6px solid var(--yellow);padding:25px 27px;box-shadow:0 8px 24px rgba(23,48,66,.04)}.note strong{color:var(--navy);font-size:18px}.note p:last-child{margin-bottom:0}.text-link{color:var(--navy);font-weight:800;text-decoration-thickness:2px;text-underline-offset:3px}
.topics{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:36px}.topic{min-height:128px;padding:22px;border:1px solid var(--line);background:white}.topic strong{display:block;color:var(--navy);font-size:16px}.topic span{display:block;margin-top:8px;color:var(--muted);font-size:14px}.program-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.program-card{background:white;border:1px solid var(--line);padding:25px}.program-card .num{font-family:"Arial Narrow",Arial,sans-serif;font-size:44px;line-height:1;color:var(--navy);font-weight:800}.program-card h3{margin:9px 0 8px;color:var(--navy);font-size:18px}.program-card p{margin:0;color:var(--muted)}
.speakers{display:grid;grid-template-columns:repeat(2,1fr);gap:0 44px;border-top:1px solid var(--line)}.speaker{padding:18px 0;border-bottom:1px solid var(--line)}.speaker-name{font-family:"Arial Narrow",Arial,sans-serif;font-weight:800;font-size:21px;color:var(--navy)}.speaker-affil{font-size:14px;color:var(--muted);margin-top:2px}
.registration-box{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;padding:34px;background:white;border:1px solid var(--line);box-shadow:0 14px 34px rgba(23,48,66,.05)}.registration-box h3{margin:9px 0 8px;color:var(--navy);font-size:24px}.registration-box p{margin:0;color:var(--muted)}.status-badge{display:inline-block;background:var(--yellow);color:var(--navy);padding:5px 9px;font-size:11px;font-weight:850;letter-spacing:.08em;text-transform:uppercase}.form-placeholder{min-height:145px;border:2px dashed #aeb6b1;display:flex;align-items:center;justify-content:center;text-align:center;padding:22px;background:#fbfbf7;color:#56636b;font-weight:750}.form-placeholder strong,.form-placeholder a{display:block;margin-top:14px}
.venue-teaser{display:grid;grid-template-columns:1.05fr .95fr;background:var(--navy);color:white;overflow:hidden}.venue-teaser img{width:100%;height:100%;min-height:360px;object-fit:cover;image-rendering:auto}.venue-copy{padding:44px}.venue-copy .section-tag{color:#ecd85a}.venue-copy h3{font-family:"Arial Narrow",Arial,sans-serif;font-size:42px;line-height:1;margin:9px 0 16px;color:white;letter-spacing:-.03em}.venue-copy p{color:#dae4eb;font-size:17px}.venue-copy .text-link{color:white}
.organizers{display:grid;grid-template-columns:repeat(3,1fr);gap:13px}.organizer{padding:21px;background:white;border:1px solid var(--line)}.organizer strong{display:block;color:var(--navy);font-size:16px}.organizer span{display:block;color:var(--muted);font-size:13px;margin-top:3px}
footer{background:#071f34;color:#c8d5df;padding:42px 0;font-size:13px}.footer-grid{display:grid;grid-template-columns:1.1fr 1.2fr auto;gap:34px;align-items:start}.footer-grid strong{color:white}.footer-grid a{color:white;text-underline-offset:3px}
/* Subpages */
.subhero{background:var(--yellow);padding:62px 0 66px;position:relative;overflow:hidden}.subhero:after{content:"";position:absolute;right:-70px;top:-155px;width:430px;height:430px;border:3px solid rgba(255,255,255,.82);border-radius:50%}.subhero h1{font-size:clamp(54px,7vw,88px);max-width:900px}.subhero p{max-width:760px;font-size:19px;color:#234c69;margin:20px 0 0}.breadcrumb{font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.13em;margin-bottom:14px}.breadcrumb a{text-decoration:none}
.profile-grid{display:grid;grid-template-columns:minmax(280px,.72fr) minmax(0,1.28fr);gap:56px;align-items:start}.portrait{width:100%;height:auto;display:block;box-shadow:var(--shadow)}.profile-copy h2{font-size:48px}.profile-copy p{font-size:17px;color:#425460}.book-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;align-items:start}.book-card{background:white}.book-card img{width:100%;height:auto;display:block;box-shadow:0 16px 30px rgba(23,48,66,.14)}.book-card h3{font-size:19px;color:var(--navy);margin:18px 0 3px}.book-card p{font-size:13px;color:var(--muted);margin:0}.venue-photo{width:100%;height:auto;display:block;box-shadow:var(--shadow);image-rendering:auto}.venue-detail{display:grid;grid-template-columns:1.25fr .75fr;gap:40px;align-items:start}.venue-description{margin-top:28px}.button-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.info-card{background:var(--yellow-pale);border-top:6px solid var(--yellow);padding:26px}.info-card dl{margin:0}.info-card dt{font-size:10px;font-weight:850;letter-spacing:.13em;text-transform:uppercase;color:#695d22;margin-top:17px}.info-card dt:first-child{margin-top:0}.info-card dd{margin:3px 0 0;color:var(--navy);font-weight:800}
@media(max-width:980px){.hero:before{background-position:62% 50%;background-size:auto 205%}.desktop-nav{display:none}.nav-menu{display:block;position:relative}.nav-menu summary{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 14px;border:2px solid var(--navy);border-radius:2px}.nav-menu:not([open])>.nav-links{display:none}.nav-menu[open]>.nav-links{position:absolute;right:0;top:calc(100% + 11px);display:flex;width:min(320px,calc(100vw - 42px));flex-direction:column;align-items:stretch;gap:0;padding:10px;background:white;border:1px solid var(--line);box-shadow:var(--shadow)}.nav-menu[open]>.nav-links a{padding:10px 12px}.hero-inner{grid-template-columns:1fr;min-height:auto;padding:68px 0}.hero-meta{position:relative;left:auto;right:auto;bottom:auto;width:min(100%,420px);margin-top:34px}.section-head,.two-col,.registration-box,.profile-grid,.venue-detail{grid-template-columns:1fr}.topics,.program-cards,.organizers{grid-template-columns:1fr 1fr}.venue-teaser{grid-template-columns:1fr}.venue-teaser img{min-height:320px}.book-grid{gap:18px}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:650px){.hero:before{background-position:66% 50%;background-size:auto 175%;opacity:.38}.wrap{width:min(100% - 28px,var(--max))}.brand span{font-size:15px}.brand small{font-size:9px}.nav{gap:12px}.nav-menu[open]>.nav-links{width:calc(100vw - 28px)}.hero-inner{padding:58px 0}.hero-meta{width:100%}.facts-grid{grid-template-columns:1fr}.fact+.fact{border-left:0;border-top:1px solid var(--line)}main section{padding:66px 0}.section-head{gap:20px}.topics,.program-cards,.speakers,.organizers,.book-grid{grid-template-columns:1fr}.speakers{gap:0}.footer-grid{grid-template-columns:1fr}.venue-copy{padding:30px}.subhero{padding:52px 0}.profile-grid{gap:30px}.button-row .btn{width:100%}}


/* Registration and expanded biography */
.registration-cta{display:flex;align-items:center;justify-content:flex-end}
.deadline-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.deadline-card{background:var(--yellow-pale);border-top:6px solid var(--yellow);padding:28px}.deadline-date{display:block;font-family:"Arial Narrow",Arial,sans-serif;font-size:34px;line-height:1;color:var(--navy);font-weight:800;margin-bottom:12px}.deadline-card strong{color:var(--navy);font-size:17px}.deadline-card p{margin:10px 0 0;color:#52616b}
.policy-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.policy-card{background:white;border:1px solid var(--line);padding:23px}.policy-card h3{margin:0 0 8px;color:var(--navy);font-size:18px}.policy-card p{margin:0;color:var(--muted);font-size:15px}.form-placeholder-large{min-height:300px;font-size:18px}
.registration-policies,.practical-grid{margin-top:28px}.registration-note,.access-note{margin-top:28px}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.stat-card{background:white;border:1px solid var(--line);padding:24px}.stat-number{display:block;font-family:"Arial Narrow",Arial,sans-serif;font-size:48px;line-height:1;color:var(--navy);font-weight:800}.stat-card strong{display:block;margin-top:8px;color:var(--navy);font-size:16px}.stat-card p{margin:9px 0 0;color:var(--muted);font-size:14px}
.book-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.book-list article{border:1px solid var(--line);padding:24px;background:white}.book-list h3{margin:0 0 7px;color:var(--navy);font-size:20px}.book-list p{margin:0;color:var(--muted)}.source-links{display:flex;flex-direction:column;align-items:flex-start;gap:10px}
@media(max-width:980px){.deadline-grid,.policy-grid,.stats-grid,.book-list{grid-template-columns:1fr 1fr}.registration-cta{justify-content:flex-start}}
@media(max-width:650px){.deadline-grid,.policy-grid,.stats-grid,.book-list{grid-template-columns:1fr}.form-placeholder-large{min-height:220px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn{transition:none}}