:root {
    color-scheme: light;
    --navy: #14263d;
    --blue: #1e3957;
    --ink: #263445;
    --muted: #657386;
    --muted-on-surface: #617083;
    --paper: #fff;
    --surface: #f4f6f8;
    --rule: #dfe5eb;
    --field-rule: #7c8b9a;
    --gold: #a88a55;
    --sand: #dec79c;
    --light-ink: #bfcddd;
    --error: #a01f2c;
    --radius: 5px;
    --serif: Georgia, "Times New Roman", serif;
    --sans: system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
    font: 16px/1.55 var(--sans);
    color: var(--ink);
    background: var(--paper);
    scroll-behavior: smooth;
}
*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; }
button, input, select, textarea { font: inherit; }
button, a, input, select, textarea { touch-action: manipulation; }
button { cursor: pointer; }
button:disabled { cursor: wait; opacity: .65; }
a { color: var(--blue); text-underline-offset: .22em; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid #8d6322; outline-offset: 4px; }
::selection { background: #e7d6b5; color: var(--navy); }
h1, h2, h3, p, dl, ol, ul { margin: 0; }
h1, h2, h3 { line-height: 1.15; overflow-wrap: anywhere; }
p, dd, dt, label, a, td { overflow-wrap: anywhere; }
p + p { margin-top: .8rem; }
strong { font-weight: 650; }
.wrap { width: min(1200px, calc(100% - 80px)); margin-inline: auto; }
.skip { position: fixed; inset: .75rem auto auto .75rem; z-index: 10; padding: .65rem 1rem; background: var(--paper); transform: translateY(-160%); }
.skip:focus { transform: translateY(0); }
.muted { color: var(--muted); }
.preserve { white-space: pre-line; }
.lead { font-size: 1.15rem; }
.prose { max-width: 72ch; }
.button {
    display: inline-flex; min-height: 46px; max-width: 100%; align-items: center; justify-content: center;
    gap: .65rem; border: 1px solid transparent; border-radius: var(--radius); padding: .65rem 1rem;
    background: var(--blue); color: var(--paper); text-decoration: none; font-weight: 650; line-height: 1.3;
}
.button:hover { background: #294c70; }
.button svg { flex: none; }
.button.small { min-height: 44px; font-size: .875rem; }
.button.gold { background: var(--sand); color: var(--navy); }
.button.gold:hover { background: #f1d7a8; }
.button.secondary { border-color: var(--rule); background: var(--paper); color: var(--blue); }
.button.secondary:hover { background: var(--surface); }
.masthead { display: flex; align-items: center; gap: 1.15rem; min-height: 80px; }
.brand { color: var(--navy); display: grid; line-height: 1.05; text-decoration: none; min-height: 44px; align-content: center; }
.brand strong { font-size: 1.65rem; letter-spacing: .025em; }
.brand span { font-size: .67rem; letter-spacing: .09em; margin-top: .23rem; font-weight: 700; }
.masthead-label { padding-left: 1.15rem; border-left: 1px solid var(--rule); color: var(--muted); font-size: .875rem; }
.header-action { margin-left: auto; }
.site-nav { border-top: 1px solid var(--rule); }
.nav-links { display: flex; flex-wrap: wrap; gap: 0 1.55rem; align-items: center; }
.nav-links a { display: flex; align-items: center; min-height: 48px; font-size: .875rem; color: var(--ink); text-decoration: none; }
.nav-links a:hover { text-decoration: underline; }
.nav-links a[aria-current="page"] { box-shadow: inset 0 -2px var(--gold); font-weight: 650; }
.menu-toggle { margin-left: auto; display: inline-flex; gap: .35rem; align-items: center; padding: .5rem; min-height: 44px; border: 0; background: none; color: var(--navy); }
.hero { background: var(--navy); color: var(--paper); overflow: clip; }
.hero-inner {
    min-height: 510px; position: relative; display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(0, .85fr); grid-template-rows: 1fr auto; align-items: center;
}
.hero-copy { padding-block: 78px 65px; z-index: 1; }
.hero-copy-long { padding-block-start: clamp(2rem, 3vw, 2.75rem); }
.hero h1 { max-width: 15ch; font: 400 clamp(3rem, 6.3vw, 6rem)/.99 var(--serif); letter-spacing: -.04em; text-wrap: balance; }
.hero .hero-copy-long h1 { max-width: 31ch; font-size: clamp(2rem, 3.55vw, 3.1rem); line-height: 1.07; }
.hero-title-prefix { display: block; margin-bottom: .9rem; color: var(--light-ink); font: 600 clamp(.9rem, 1.45vw, 1.05rem)/1.35 var(--sans); letter-spacing: 0; }
@media (min-width: 601px) {
    .hero-title-prefix { position: absolute; width: 1px; height: 1px; margin: 0; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
}
.hero-deck { color: var(--light-ink); font-size: 1.15rem; margin-top: 1.5rem; max-width: 49ch; }
.hero-orbit { grid-area: 1 / 2; min-width: 0; margin: 1.25rem 0 1.25rem clamp(.75rem, 3vw, 2.5rem); }
.orbit-heading { display: flex; justify-content: space-between; align-items: center; gap: .75rem; min-height: 44px; margin-bottom: .65rem; }
.orbit-heading strong { display: block; font-size: 1rem; }
.orbit-heading span, .orbit-caption { color: var(--light-ink); font-size: .8rem; }
.orbit-heading span, .orbit-caption [data-orbit-clock] { font-variant-numeric: tabular-nums; }
.orbit-map { border: 1px solid #536b82; border-radius: var(--radius); overflow: hidden; }
.orbit-map > svg { display: block; width: 100%; height: auto; }
.orbit-caption { display: flex; justify-content: space-between; flex-wrap: wrap; gap: .25rem 1rem; margin-top: .65rem; }
.orbit-caption p + p { margin: 0; }
.orbit-toggle {
    display: grid; flex: 0 0 auto; place-items: center; width: 44px; height: 44px;
    border: 1px solid #71849a; border-radius: var(--radius); background: var(--navy); color: var(--light-ink);
}
.orbit-toggle:hover { color: var(--paper); border-color: var(--sand); }
.orbit-toggle[aria-pressed="false"] .orbit-play,
.orbit-toggle[aria-pressed="true"] .orbit-pause { display: none; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: .8rem 1.45rem; margin-top: 2.1rem; }
.hero-link { display: inline-flex; align-items: center; gap: .65rem; color: var(--paper); min-height: 44px; }
.hero-facts { z-index: 1; grid-column: 1 / -1; display: grid; grid-template-columns: 1fr 1fr 1fr; border-top: 1px solid #67798c; align-self: end; background: var(--navy); }
.hero-facts > div { min-width: 0; padding: 1.25rem 1rem 1.35rem 0; }
.hero-facts dt { color: var(--light-ink); font-size: .82rem; }
.hero-facts dd { margin: .25rem 0 0; font-weight: 620; }
.hero-facts a { color: inherit; }
.hero-address { display: block; color: var(--light-ink); font-size: .875rem; font-weight: 400; }
.hero :focus-visible { outline-color: var(--sand); }
.section { padding-block: clamp(3rem, 7vw, 6rem); scroll-margin-top: 1rem; }
.section.alternate { --muted: var(--muted-on-surface); background: var(--surface); }
.section-grid { display: grid; grid-template-columns: minmax(0, .83fr) minmax(0, 1.17fr); gap: 1.5rem clamp(2rem, 7vw, 7rem); align-items: start; }
.section h2, .standalone h1 { color: var(--navy); font: 400 clamp(2.1rem, 4vw, 3.5rem)/1.06 var(--serif); letter-spacing: -.035em; text-wrap: balance; }
.section h3 { font-size: 1.15rem; }
.section-body { min-width: 0; max-width: 75ch; }
.descriptions { margin-top: 1.15rem; }
.descriptions div { border-top: 1px solid var(--rule); padding: .75rem 0; }
.descriptions dt { font-size: .85rem; color: var(--muted); }
.descriptions dd { margin: .15rem 0 0; }
.about-section { padding-block: clamp(2.5rem, 4.4vw, 4rem); }
.about-intro { display: grid; grid-template-columns: auto minmax(0, 1fr); align-items: center; gap: 1.75rem clamp(2rem, 4.5vw, 4rem); }
.about-theme { max-width: 67ch; border-inline-start: 1px solid #9cabb9; padding-inline-start: clamp(1.25rem, 3vw, 2.5rem); font-size: clamp(1rem, 1.4vw, 1.13rem); }
.about-details { max-width: 75ch; }
.about-organizers { margin-top: clamp(1.65rem, 3vw, 2.5rem); scroll-margin-top: 1.5rem; }
.about-organizers h3 { color: var(--navy); font: 400 1.55rem/1.15 var(--serif); }
.organizer-list {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 245px), 1fr));
    margin-top: .75rem; padding: .95rem 0 0; border-top: 1px solid var(--rule); list-style: none;
}
.organizer-list li { padding-inline-end: clamp(1rem, 2.4vw, 2.25rem); overflow-wrap: anywhere; }
.organizer-list li + li { border-inline-start: 1px solid var(--rule); padding-inline-start: clamp(1rem, 2.4vw, 2.25rem); }
.organizer-list li:last-child { padding-inline-end: 0; }
.organizer-with-logo { display: grid; grid-template-columns: 64px minmax(0, 1fr); align-items: start; gap: .8rem; }
.organizer-with-logo img { display: block; width: 64px; height: 76px; object-fit: contain; object-position: center top; }
.directions-section {
    --muted: var(--muted-on-surface); padding-block: clamp(2.5rem, 4.4vw, 4rem);
    background: #eaf0f5 url('/assets/images/relief-lines.svg') left bottom / clamp(280px, 38vw, 540px) auto no-repeat;
}
.directions-section .section-grid { grid-template-columns: minmax(0, .8fr) minmax(0, 1.45fr); gap: 1.5rem clamp(1.5rem, 5vw, 4rem); }
.directions-section h2 { max-width: 12ch; }
.directions, .timeline, .file-list { padding: 0; list-style: none; }
.directions li { display: grid; grid-template-columns: 2.55rem minmax(0, 1fr); align-items: start; gap: .8rem; padding-block: .55rem; }
.directions li + li { border-top: 1px solid #d3dee8; }
.directions h3 { font-size: clamp(.98rem, 1.35vw, 1.13rem); line-height: 1.35; }
.direction-index {
    display: grid; place-items: center; min-height: 1.6rem; border-radius: var(--radius);
    background: #dbe5ed; color: var(--navy); font-size: .83rem; font-weight: 700; font-variant-numeric: tabular-nums;
}
.directions p, .format p, .schedule p { margin-top: .45rem; }
.benefits-pending { padding-block: clamp(1.85rem, 3.3vw, 3rem); }
.benefits-pending .section-grid { align-items: center; }
.benefits-pending h2 { font-size: clamp(1.75rem, 3vw, 2.6rem); }
.dates-section { padding-block: clamp(2rem, 4vw, 3.5rem); border-block: 1px solid var(--rule); }
.dates-card {
    display: grid; grid-template-columns: minmax(0, .93fr) minmax(0, 1.07fr);
    overflow: hidden; border-radius: 12px; background: var(--navy); color: var(--paper);
}
.dates-visual { position: relative; min-height: 13rem; padding: clamp(1.3rem, 3vw, 2.5rem); isolation: isolate; }
.dates-visual img, .dates-visual::after { position: absolute; inset: 0; width: 100%; height: 100%; }
.dates-visual img { z-index: -2; object-fit: cover; object-position: center 42%; filter: grayscale(1); opacity: .72; }
.dates-visual::after {
    content: ""; z-index: -1;
    background: linear-gradient(90deg, transparent 55%, var(--navy)), linear-gradient(180deg, var(--navy), #14263d26 58%);
}
.dates-visual h2 { color: var(--paper); font-size: clamp(2rem, 3.6vw, 3rem); }
.timeline { margin: clamp(1rem, 2.6vw, 1.9rem) clamp(1.25rem, 3.3vw, 2.65rem); padding-inline-start: 1.55rem; }
.timeline li { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .15rem 1rem; position: relative; padding-block: .64rem; }
.timeline li + li { border-top: 1px solid #43596f; }
.timeline li::before {
    content: ""; position: absolute; z-index: 1; top: 1.23rem; left: -1.55rem; width: .45rem; height: .45rem;
    background: var(--light-ink); border-radius: 50%;
}
.timeline li:not(:last-child)::after {
    content: ""; position: absolute; top: 1.45rem; bottom: -1.45rem; left: -1.35rem; width: 1px; background: #71849a;
}
.timeline span, .timeline time { color: var(--light-ink); font-variant-numeric: tabular-nums; }
.timeline-event time { color: var(--sand); font-weight: 700; }
.timeline li.timeline-event::before { background: var(--sand); box-shadow: 0 0 0 2px var(--navy), 0 0 0 3px var(--gold); }
.schedule time { font-variant-numeric: tabular-nums; color: var(--blue); }
.format-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.25rem 1.5rem; }
.format, .benefits li { padding: 1rem 0; border-top: 1px solid var(--rule); }
.benefits { padding: 0; list-style: none; }
.file-list li { padding: .75rem 0; border-bottom: 1px solid var(--rule); display: flex; justify-content: space-between; gap: 1rem; }
.file-list li span { font-size: .85rem; color: var(--muted); }
.schedule-row { display: grid; grid-template-columns: minmax(8rem, .5fr) minmax(0, 1fr); gap: .85rem; border-top: 1px solid var(--rule); padding-block: 1rem; }
.schedule-row time, .schedule-row strong { display: block; }
.program-section { padding-block: clamp(2rem, 4vw, 3.5rem); }
.program-banner {
    display: grid; grid-template-columns: minmax(0, 1.75fr) minmax(0, 1fr);
    overflow: hidden; border-radius: var(--radius); background: #eaf0f5;
}
.program-summary {
    display: flex; flex-wrap: wrap; align-items: center; gap: 1rem clamp(1.5rem, 3vw, 3rem);
    padding: clamp(1.25rem, 3vw, 2.5rem);
}
.program-summary h2 { max-width: 13ch; font-size: clamp(1.85rem, 3.2vw, 2.8rem); text-wrap: initial; }
.program-summary p { flex: 1 1 11rem; max-width: 24ch; }
.program-banner img {
    width: 100%; height: 100%; max-height: 13rem; object-fit: cover; object-position: center 60%;
    clip-path: polygon(15% 0, 100% 0, 100% 100%, 0 100%);
}
.program-section .schedule { margin-top: 1.5rem; }
.site-footer { --muted: var(--muted-on-surface); background: var(--surface); border-top: 1px solid var(--rule); font-size: .9rem; }
.footer-inner { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem 2rem; padding-block: 2rem; }
.footer-inner p { margin-top: .3rem; color: var(--muted); }
.footer-inner > :first-child { max-width: 75ch; }
.standalone { padding-block: 4rem; }
.standalone h1 { margin-block: 1.2rem; }
.standalone .prose { margin-top: 1.5rem; }
.registration-page { background: var(--surface); }
.registration-intro {
    display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    align-items: center; gap: clamp(1.5rem, 5vw, 5rem);
    padding-block: 1.5rem clamp(2.5rem, 5vw, 4rem);
}
.registration-heading h1 { max-width: 17ch; font: 400 clamp(2.6rem, 5.4vw, 4.6rem)/1.02 var(--serif); letter-spacing: -.035em; }
.registration-heading .hero-link { margin-bottom: .6rem; }
.registration-heading .hero-deck { margin-top: 1rem; }
.registration-guide { border-top: 1px solid #67798c; padding-top: 1rem; }
.registration-guide h2 { font-size: 1.05rem; font-weight: 650; }
.registration-guide ol { list-style: none; padding: 0; margin-top: .65rem; }
.registration-guide li { display: grid; grid-template-columns: 2rem minmax(0, 1fr); gap: .6rem; padding: .55rem 0; }
.registration-guide li + li { border-top: 1px solid #43596f; }
.registration-guide li span { color: var(--sand); font-size: .8rem; align-self: baseline; font-variant-numeric: tabular-nums; }
.registration-layout {
    display: grid; grid-template-columns: minmax(0, 2.45fr) minmax(0, 1fr); align-items: start;
    gap: clamp(1.5rem, 5vw, 4rem); padding-block: clamp(1.5rem, 4vw, 3rem) clamp(3rem, 6vw, 5rem);
}
.registration-panel { min-width: 0; padding: clamp(1.15rem, 4vw, 2.25rem); border: 1px solid var(--rule); border-radius: var(--radius); background: var(--paper); }
.registration-panel h2 { margin-bottom: .65rem; color: var(--navy); font: 400 clamp(1.75rem, 3vw, 2.4rem)/1.12 var(--serif); }
#registration-form :is(input, select, textarea):focus-visible { outline: 1px solid var(--blue); outline-offset: 1px; }
.registration-note { margin-block: .8rem 1rem; }
.registration-aside { --muted: var(--muted-on-surface); padding-top: 1.05rem; }
.registration-aside h2 { font-size: 1.15rem; }
.registration-aside > a { display: inline-flex; align-items: center; min-height: 44px; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .8rem 1rem; }
.field { display: grid; align-content: start; gap: .3rem; min-width: 0; margin-block: .45rem; }
.full { grid-column: 1 / -1; }
.field label, legend { font-weight: 650; }
.field .muted { font-size: .85rem; }
input:not([type="checkbox"]), select, textarea { min-width: 0; width: 100%; border: 1px solid var(--field-rule); border-radius: var(--radius); min-height: 44px; padding: .5rem .65rem; color: var(--ink); background: var(--paper); }
textarea { resize: vertical; }
input[type="checkbox"] { accent-color: var(--blue); width: 1.15rem; height: 1.15rem; margin: 0; flex: 0 0 auto; }
.check { display: flex; gap: .65rem; align-items: center; min-height: 44px; cursor: pointer; }
fieldset { min-width: 0; border: 1px solid var(--rule); padding: .5rem 1rem; margin: .85rem 0; }
.consent { margin-block: 1rem; }
.field-error { display: block; color: var(--error); font-size: .9rem; }
.field-error:empty { display: none; }
[aria-invalid="true"] { border-color: var(--error) !important; }
#registration-error { margin-bottom: .8rem; }
#registration-success p { margin-block: .75rem 1.25rem; }
@media (max-width: 860px) {
    .wrap { width: calc(100% - 40px); }
    .nav-links { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 1rem; padding-block: .35rem; }
    .header-action { margin-left: auto; }
    .menu-toggle { margin-left: 0; }
    .hero-inner { min-height: 450px; }
    .section-grid { gap: 1.5rem 2rem; }
    .about-intro { grid-template-columns: minmax(0, 1fr); gap: .85rem; }
    .about-theme { border: 0; padding: 0; }
    .organizer-list { grid-template-columns: minmax(0, 1fr); padding-top: 0; }
    .organizer-list li { padding: .9rem 0; }
    .organizer-list li + li { border: 0; border-top: 1px solid var(--rule); padding-inline-start: 0; }
    .registration-layout { grid-template-columns: minmax(0, 1fr); }
    .registration-aside .descriptions { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
}
@media (max-width: 600px) {
    .wrap { width: calc(100% - 32px); }
    .masthead { min-height: 67px; gap: .55rem; }
    .masthead-label { display: none; }
    .header-action svg { display: none; }
    .hero-inner { display: block; min-height: auto; }
    .hero-copy { position: relative; padding-block: 4.4rem 3.5rem; }
    .hero h1 { font-size: clamp(2.65rem, 11vw, 4.1rem); }
    .hero-copy-long { padding-block: 2rem 2.65rem; }
    .hero .hero-copy-long h1 { font-size: clamp(1.75rem, 5.9vw, 2.2rem); }
    .hero-orbit { margin: 0 0 1.4rem; }
    .registration-intro { grid-template-columns: minmax(0, 1fr); gap: 1.5rem; }
    .hero-deck { font-size: 1rem; }
    .hero-actions { gap: .35rem 1rem; margin-top: 1.5rem; }
    .hero-facts { position: relative; grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .hero-facts > div { padding: .8rem .35rem .8rem 0; }
    .hero-facts > div:last-child { grid-column: 1 / -1; border-top: 1px solid #67798c; }
    .section-grid, .form-grid, .directions-section .section-grid, .dates-card { grid-template-columns: 1fr; }
    .directions-section { background-size: 310px auto; }
    .directions-section h2 { max-width: 18ch; }
    .dates-visual::after { background: linear-gradient(180deg, #14263ded, #14263d29 56%, var(--navy)); }
    .section h2 { text-wrap: initial; }
    .timeline li { flex-direction: column; }
    .format-grid { grid-template-columns: 1fr; gap: .5rem; }
    .schedule-row { grid-template-columns: 1fr; gap: .35rem; }
    .program-banner { grid-template-columns: 1fr; }
    .program-summary { display: grid; gap: .7rem; }
    .program-banner img { height: 8.25rem; clip-path: polygon(0 12%, 100% 0, 100% 100%, 0 100%); }
}
@media (prefers-reduced-motion: reduce) {
    :root { scroll-behavior: auto; }
    .orbit-toggle { display: none; }
}