.event-cover {
    position: relative;
    isolation: isolate;
    color: #fff;
}
.event-cover .event-background::after {
    position: absolute;
    inset: 0;
    background: rgb(6 8 30 / 64%);
    content: '';
}
.event-cover [data-gradient-canvas]:has(canvas)::after { content: none; }
.event-cover .masthead a,
.event-cover .masthead a:hover { color: #fff; }
.event-cover .event-hero {
    margin-top: 0;
    padding: clamp(2rem, 6vw, 5rem) 0;
    background: transparent;
    overflow: visible;
}
.event-hero h1 {
    font-size: clamp(2rem, 5vw, 4rem);
    letter-spacing: -.025em;
    overflow-wrap: anywhere;
}
.event-hero .event-date-range b { font-size: clamp(1.8rem, 4vw, 3.5rem); white-space: normal; }
.event-hero .event-date-range .event-date-cross-month {
    display: grid;
    gap: .2em;
    font-size: clamp(1.25rem, 2.3vw, 2rem);
    line-height: 1.2;
    letter-spacing: -.02em;
}
.event-speakers-link {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    gap: .75rem 1.25rem;
    margin-top: 1.25rem;
    text-decoration: none;
    color: inherit;
    max-width: 100%;
    min-height: clamp(2.35rem, 6vw, 3rem);
}
.event-speakers-link:hover { color: #fff; }
.event-speakers-link .avatar-list { flex: none; flex-wrap: nowrap; margin: 0; gap: .5rem; }
.event-speakers-link .avatar { flex: none; }
.event-speakers-caption { display: grid; min-width: 0; gap: .15rem; font-size: .75rem; overflow-wrap: anywhere; }
.event-speakers-link:has(.avatar-list:not([hidden])) .event-speakers-caption { white-space: nowrap; }
.event-speakers-caption strong { font-size: .875rem; }
.event-speakers-link:hover .event-speakers-action { text-decoration: underline; }
.event-content > section,
.event-program,
.event-registration { margin-top: clamp(2.5rem, 6vw, 4.75rem); }
.event-content h2,
.event-program h2,
.event-registration h2 { margin-bottom: .65em; }
.event-content h2[id],
.event-program h2[id],
.event-registration h2[id] { scroll-margin-top: 0; }
.event-registration {
    padding-block: clamp(2rem, 5vw, 4rem);
    background: #edf3f1;
}
.event-registration-columns {
    display: grid;
    grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
    gap: clamp(1.5rem, 5vw, 4rem);
}
.event-registration section { margin-top: 0; }
.event-registration h3 { margin-bottom: .75rem; }
.event-registration .registration-form,
.event-registration .form-status { padding: 0; background: transparent; }
.event-registration .button { background: var(--accent); }
.event-registration .button:hover { background: var(--ink); }
.event-online-registration .button { margin-top: 1rem; }

@media (max-width: 48rem) {
    .event-registration-columns { grid-template-columns: minmax(0, 1fr); }
}
.event-speaker-list { padding: 0; margin: 0; list-style: none; }
.event-speaker-list li { display: flex; gap: 1rem; padding: 1rem 0; }
.event-speaker-list .avatar { flex: 0 0 72px; width: 72px; height: 72px; }
.event-speaker-list h3 { margin: 0; }
.event-speaker-list h3, .event-speaker-list p { text-wrap: wrap; }
.event-speaker-list p { margin: .4rem 0 0; max-width: 72ch; white-space: pre-line; color: var(--muted); }
.event-introduction { max-width: 75ch; }
.event-introduction > * + * { margin-top: 1rem; }
.event-introduction a { color: var(--accent); }

@media (prefers-reduced-motion: no-preference) {
    .event-page { scroll-behavior: smooth; }
}

.event-hero .actions .primary {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    color: #fff;
    background: transparent;
    text-decoration: none;
}

.event-program {
    --program-background: #edf3f1;
    padding-block: clamp(2rem, 5vw, 4rem);
    background: var(--program-background);
}
.event-cover + .event-program { margin-top: 0; }
.event-program .schedule { border: 0; }
.event-program .schedule > li {
    grid-template-columns: 3.5rem minmax(0, 1fr) clamp(10rem, 22%, 14rem);
    border: 0;
}
.event-program .schedule > li + .schedule-section {
    padding-top: clamp(1.75rem, 4vw, 2.5rem);
}
.event-program .schedule-time { color: var(--accent); }
.event-program .schedule > li > div { grid-column: 2; overflow-wrap: anywhere; }
.event-program .schedule > li > .schedule-sponsors { grid-column: 3; }
.event-program .schedule h3 { text-wrap: wrap; }
.event-program .schedule p { white-space: pre-line; }
.event-program .schedule-lecturers { color: var(--muted); }

.event-hero .actions .primary:hover,
.event-hero .actions .primary:focus-visible {
    background: rgb(255 255 255 / 14%);
}

.schedule-lecturers {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .35rem .65rem;
    margin-top: .65rem;
}

.schedule-lecturer-avatars { display: inline-flex; flex-wrap: wrap; row-gap: .25rem; }
.schedule-lecturer-avatars .avatar {
    flex: none;
    width: 2rem;
    height: 2rem;
    border: 2px solid var(--program-background);
}

.schedule-lecturer-avatars span.avatar {
    background: var(--accent);
    color: #fff;
}

.schedule-lecturer-avatars .avatar + .avatar { margin-inline-start: -.35rem; }

.schedule-section .schedule-lecturers { margin-top: .35rem; }

.program-tabs { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 1rem; }
.program-tabs button {
    min-height: 44px;
    padding: .5rem 1.125rem;
    border: 1px solid #aebcba;
    border-radius: 0;
    background: transparent;
    color: var(--ink);
    font: inherit;
    font-size: .9375rem;
    cursor: pointer;
    overflow-wrap: anywhere;
    max-width: 100%;
}
.program-tabs button:hover { border-color: var(--accent); }
.program-tabs button[aria-selected="true"] {
    border-color: var(--accent);
    background: var(--accent);
    color: #fff;
}
.program-tabs-ready .program-panel-title { display: none; }
.program-panel-title { margin-bottom: .75rem; }
.program-panel + .program-panel { margin-top: 1.5rem; }
.program-tabs-ready .program-panel { margin-top: 0; }

@media (max-width: 35rem) {
    .event-cover .masthead nav { width: 100%; }
    .event-cover .masthead nav a { padding-block: .7rem; }
    .event-hero .event-date { flex-wrap: wrap; row-gap: .25rem; }
    .event-hero .event-kicker { margin-bottom: .5rem; }
    .event-program .schedule > li { grid-template-columns: 3rem minmax(0, 1fr); gap: .5rem; }
    .event-program .schedule > li > .schedule-sponsors { grid-column: 2; }
}

.schedule-sponsors h4 {
    margin: 0 0 .8rem;
    color: #5e6f69;
    font-size: .875rem;
    font-weight: 400;
}
.schedule-sponsors ul {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .75rem 1.25rem;
    margin: 0;
    padding: 0;
    list-style: none;
}
.event-program .schedule-sponsors li {
    display: block;
    min-width: 0;
    max-width: 100%;
    padding: 0;
}
.schedule-sponsors img { width: 60px; max-width: 100%; height: auto; }