/* Canonical Event Detail presentation shared by public and Workspace Preview. */
/* Event listing, registration and receipt foundations are owned here rather
   than by the unconditional shared stylesheet. */
.event-list-page,
.event-detail,
.event-register-page {
    gap: var(--space-3);
}

.event-list {
    align-items: stretch;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 19rem), 1fr));
}

.event-card {
    display: grid;
    grid-template-rows: auto 1fr;
    gap: var(--space-1);
    min-height: 100%;
    margin-block: 0;
    padding: var(--space-1);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-surface);
    box-shadow: var(--shadow-sm);
    transition: border-color 160ms ease, box-shadow 160ms ease;
}

.event-card :is(h2, h3, h4) { color: var(--color-text); font-family: var(--font-serif); font-size: 1.1rem; font-weight: 400; }
.event-card a { color: var(--color-primary); text-decoration: none; }
.event-card a:hover { color: var(--color-accent); }
.event-card p { color: var(--color-text-muted); }
.public-site .event-card { border-color: var(--color-border); border-radius: 0; background: var(--color-surface); box-shadow: none; }
.public-site .event-card:hover { border-color: color-mix(in srgb, var(--color-primary), transparent 42%); box-shadow: var(--shadow-md); }
.public-site .event-card__media--fallback { --public-media-fallback-background: linear-gradient(145deg, var(--color-primary-deep), var(--color-primary)); display: grid; place-items: center; background: var(--public-media-fallback-background); color: var(--color-surface); }
.public-site .event-card__media--fallback > span { display: inline-flex; align-items: center; gap: 10px; color: inherit; font-size: .6875rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }

.event-card:hover {
    border-color: color-mix(in srgb, var(--color-primary), transparent 55%);
    box-shadow: var(--shadow-md);
}

.event-card__media img {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
}

.event-card__media--fallback {
    display: grid;
    min-height: 0;
    aspect-ratio: 16 / 9;
    place-items: center;
    background: var(--color-surface-soft);
    color: var(--color-text-muted);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.event-card__media--fallback span,
.event-card__date,
.event-card__meta span {
    display: inline-flex;
    gap: 0.35rem;
    align-items: center;
}

.event-card__body {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    padding: var(--space-1);
}

.event-organizer__name {
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

.event-card__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0 0.45rem;
    font-size: 0.9rem;
    font-weight: 700;
}

.event-card__summary {
    line-height: 1.65;
}

.event-card__meta span:not(:first-child)::before {
    content: "";
    display: inline-block;
    width: 1px;
    height: 0.8em;
    margin-right: 0.45rem;
    background: color-mix(in srgb, var(--color-text-muted), transparent 45%);
    vertical-align: -0.1em;
}

.event-back-link {
    display: flex;
}

.event-meta {
    gap: 0.35rem 0.65rem;
    color: var(--color-text-muted);
    font-size: 0.92rem;
    font-weight: 800;
}

.event-meta span:not(:first-child)::before {
    content: "";
    display: inline-block;
    width: 1px;
    height: 0.85em;
    margin-right: 0.65rem;
    background: color-mix(in srgb, var(--color-text-muted), transparent 45%);
    vertical-align: -0.1em;
}

.event-lead,
.event-copy,
.event-body {
    color: var(--color-text);
    line-height: 1.75;
    overflow-wrap: break-word;
}

.event-hero-facts {
    display: grid;
    gap: var(--space-1);
}

.event-hero-facts div {
    display: grid;
    gap: 0.15rem;
    padding-bottom: var(--space-1);
    border-bottom: 1px solid var(--color-border);
}

.event-hero-facts div:last-child {
    border-bottom: 0;
    padding-bottom: 0;
}

.event-hero-facts dt {
    color: var(--color-text-muted);
    font-size: 0.76rem;
    font-weight: 800;
    text-transform: uppercase;
}

.event-hero-facts dd {
    color: var(--color-text);
    font-weight: 700;
}

.event-hero__actions {
    display: flex;
}

.event-hero__status {
    max-width: 100%;
    padding: 0.45rem 0.7rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-surface);
    color: var(--color-text-muted);
    font-size: 0.9rem;
    font-weight: 800;
}

.event-hero__status--pending {
    border-color: color-mix(in srgb, var(--color-warning), transparent 62%);
    background: color-mix(in srgb, var(--color-warning), white 94%);
    color: var(--color-warning);
}

.event-hero__status--closed {
    border-color: color-mix(in srgb, var(--color-text-muted), transparent 70%);
    background: var(--color-surface-alt);
}

.event-section-heading {
    display: grid;
    gap: 0.25rem;
    margin-bottom: 1.15rem;
}

.event-copy br {
    content: "";
    display: block;
    margin-bottom: 0.75rem;
}

.event-copy--scannable {
    padding: 0.35rem 0 0.35rem var(--space-2);
    border-left: 3px solid var(--color-primary);
    background: transparent;
}

.event-copy--scannable br {
    margin-bottom: 0.45rem;
}

.event-agenda-program {
    display: grid;
    gap: var(--space-2);
}

.event-agenda__intro {
    color: var(--color-text-muted);
    font-weight: 650;
}

.event-agenda-list {
    display: grid;
    gap: 0.65rem;
    padding: 0;
    list-style: none;
    counter-reset: event-agenda;
}

.event-agenda-list li {
    display: grid;
    grid-template-columns: 2rem minmax(0, 1fr);
    gap: 0.8rem;
    align-items: start;
    line-height: 1.55;
    overflow-wrap: break-word;
    counter-increment: event-agenda;
}

.event-agenda-list li::before {
    content: counter(event-agenda, decimal-leading-zero);
    display: grid;
    place-items: center;
    min-width: 2rem;
    min-height: 2rem;
    border: 1px solid color-mix(in srgb, var(--color-primary), transparent 72%);
    border-radius: 999px;
    background: var(--color-surface-soft);
    color: var(--color-primary);
    font-size: 0.72rem;
    font-weight: 900;
}

.event-speaker-list,
.event-report-list,
.event-option-list,
.event-registration-form form {
    display: grid;
    gap: var(--space-1);
}

.event-speaker-list {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 17.5rem), 1fr));
    gap: var(--space-2);
}

.event-speaker-card {
    display: grid;
    align-content: start;
    gap: 0.65rem;
    padding: var(--space-2);
    border: 1px solid color-mix(in srgb, var(--color-primary), transparent 82%);
    border-radius: var(--radius-md);
    background: var(--color-surface);
    box-shadow: var(--shadow-sm);
}

.event-speaker-card__photo {
    flex: 0 0 4rem;
    width: 4rem;
    aspect-ratio: 1 / 1;
    margin: 0;
    border: 2px solid var(--color-surface);
    border-radius: 50%;
    overflow: hidden;
    background: var(--color-surface-alt);
    box-shadow: 0 0 0 1px color-mix(in srgb, var(--color-primary), transparent 82%);
}

.event-speaker-card__photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.event-speaker-card__heading {
    display: grid;
    gap: 0.2rem;
    min-width: 0;
}

.event-speaker-card__heading h3 {
    line-height: 1.25;
}

.event-speaker-card__topic {
    color: var(--color-text);
    font-weight: 650;
    line-height: 1.45;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}

.event-speaker-card__bio {
    color: var(--color-text-muted);
    font-size: 0.94rem;
    line-height: 1.55;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
}

.event-speaker-card__role,
.event-option-price,
.event-payment-note,
.event-report-link p {
    color: var(--color-text-muted);
}

.event-speaker-card__role,
.event-option-price {
    font-size: 0.82rem;
    font-weight: 800;
    text-transform: uppercase;
}

.event-report-list {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 16rem), 1fr));
}

.event-report-link {
    display: grid;
    gap: 0.35rem;
    padding-block: var(--space-1);
    border-bottom: 1px solid var(--color-border);
}

.event-report-link:last-child {
    border-bottom: 0;
}

.event-report-link a {
    color: var(--color-primary);
    text-decoration: none;
}

.event-report-link a:hover {
    color: var(--color-accent);
}

.event-registration-cta {
    display: grid;
    gap: var(--space-1);
}

.event-registration-cta .btn {
    width: fit-content;
}

.event-option-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: start;
    gap: var(--space-1);
    padding: var(--space-1);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-surface);
}

.event-option-row h3 {
    color: var(--color-text);
}

.event-registration-status {
    padding: var(--space-1);
    border: 1px solid var(--color-border);
    border-left-width: 4px;
    border-radius: var(--radius-sm);
    background: var(--color-surface-alt);
    color: var(--color-text);
    font-weight: 800;
}

.event-registration-status--pending {
    border-left-color: var(--color-warning);
    background: color-mix(in srgb, var(--color-warning), white 94%);
}

.event-registration-status--closed {
    border-left-color: var(--color-text-muted);
}

.event-payment-note {
    padding: var(--space-1);
    border-left: 3px solid var(--color-warning);
    background: color-mix(in srgb, var(--color-warning), white 93%);
    font-weight: 700;
}

.event-register-intro {
    display: grid;
    gap: 0.65rem;
    max-width: 48rem;
    padding-block: var(--space-1);
}

.event-register-intro h1 {
    max-width: 18ch;
    font-size: clamp(1.9rem, 4vw, 2.75rem);
    line-height: 1.02;
}

.event-register-intro__event {
    max-width: 48rem;
    color: var(--color-primary);
    font-family: var(--font-serif);
    font-size: clamp(1.15rem, 2.4vw, 1.55rem);
    line-height: 1.3;
}

.event-registration-form__heading {
    display: grid;
    gap: 0.45rem;
    margin-bottom: var(--space-2);
}

.event-registration-form__heading h2 {
    font-size: clamp(1.6rem, 3vw, 2.15rem);
}

.event-registration-form form,
.event-form-grid {
    display: grid;
}

.event-form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.event-form-field {
    display: grid;
    grid-column: 1 / -1;
    grid-template-columns: minmax(0, 1fr);
    gap: 0.35rem;
    min-width: 0;
}

.event-form-field--first_name,
.event-form-field--last_name,
.event-form-field--email,
.event-form-field--phone {
    grid-column: auto;
}

.event-form-section-heading {
    display: grid;
    grid-column: 1 / -1;
    grid-template-columns: 2rem minmax(0, 1fr);
    gap: 0.8rem;
    align-items: start;
    margin-top: var(--space-1);
    padding-top: var(--space-1);
    border-top: 1px solid var(--color-border);
}
.event-form-section-heading > span {
    display: grid;
    width: 2rem;
    height: 2rem;
    place-items: center;
    border-radius: 50%;
    background: var(--color-primary);
    color: white;
    font-weight: 900;
}
.event-form-section-heading h2 {
    font-size: 1.35rem;
}
.event-form-section-heading p {
    color: var(--color-text-muted);
    font-size: 0.88rem;
}
.event-option-fieldset {
    min-width: 0;
    margin: 0;
    padding: 0;
    border: 0;
}
.event-option-fieldset legend {
    margin-bottom: 0.55rem;
    font-weight: 800;
}
.event-option-cards {
    display: grid;
    gap: 0.65rem;
}
.event-option-card {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 0.65rem;
    align-items: start;
    padding: var(--space-1);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-surface);
    cursor: pointer;
}
.event-option-card:has(input:checked) {
    border-color: var(--color-primary);
    background: color-mix(in srgb, var(--color-primary), white 95%);
}
.event-option-card input {
    width: auto;
    min-height: auto;
    margin-top: 0.2rem;
}

.event-registration-form label {
    color: var(--color-text);
    font-size: 0.9rem;
    font-weight: 800;
}

.event-registration-form input,
.event-registration-form select,
.event-registration-form textarea {
    width: 100%;
    min-inline-size: 0;
    max-inline-size: 100%;
    box-sizing: border-box;
    min-height: 2.55rem;
    padding: 0.5rem 0.7rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-surface);
    color: var(--color-text);
    font: inherit;
}

.event-registration-form input[type="file"] {
    padding-block: 0.62rem;
    border-style: dashed;
    background: var(--color-surface-alt);
}

.event-registration-form input[type="checkbox"] {
    flex: 0 0 auto;
    width: auto;
    min-height: auto;
    margin: 0.25rem 0 0;
}

.event-form-field--checkbox {
    padding: var(--space-1);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-surface-alt);
}

.event-checkbox-label {
    display: flex;
    gap: 0.55rem;
    align-items: flex-start;
    line-height: 1.45;
}

.event-checkbox-label strong {
    display: block;
    color: var(--color-primary);
    font-size: 0.78rem;
    text-transform: uppercase;
}

.event-form-help {
    color: var(--color-text-muted);
    font-size: 0.88rem;
}

.event-registration-form .errorlist {
    display: grid;
    gap: 0.2rem;
    margin: 0;
    padding: var(--space-1);
    border: 1px solid color-mix(in srgb, var(--color-danger), transparent 60%);
    border-radius: var(--radius-sm);
    background: color-mix(in srgb, var(--color-danger), white 92%);
    color: var(--color-danger);
    list-style-position: inside;
}

.event-form-field--error input,
.event-form-field--error select,
.event-form-field--error textarea {
    border-color: color-mix(in srgb, var(--color-danger), transparent 35%);
}

.event-form-field--future_communications_consent {
    border-style: dashed;
}

.event-form-submit {
    display: grid;
    gap: 0.65rem;
    padding-top: var(--space-1);
    border-top: 1px solid var(--color-border);
}

.event-form-submit .btn {
    width: 100%;
}

.event-form-submit p {
    color: var(--color-text-muted);
    font-size: 0.86rem;
    line-height: 1.5;
    text-align: center;
}

.event-form__honeypot {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
    white-space: nowrap;
}

.event-register-summary__card {
    display: grid;
    gap: var(--space-2);
    padding: var(--space-2);
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    box-shadow: var(--shadow-sm);
}

.event-register-summary__card > h2 {
    font-size: clamp(1.35rem, 2.2vw, 1.75rem);
    line-height: 1.2;
    overflow-wrap: anywhere;
}

.event-register-summary__selection {
    display: grid;
    gap: var(--space-2);
}

.event-register-summary__selection[hidden] {
    display: none;
}

.event-register-summary__no-js {
    margin: 0;
    padding: var(--space-1);
    border-left: 3px solid var(--color-warning);
    background: color-mix(in srgb, var(--color-warning), white 94%);
    line-height: 1.5;
}

.event-register-summary__details {
    display: grid;
    gap: var(--space-1);
    margin: 0;
    padding-block: var(--space-2);
    border-block: 1px solid var(--color-border);
}

.event-register-summary__details div {
    display: grid;
    grid-template-columns: 4.5rem minmax(0, 1fr);
    gap: var(--space-1);
}

.event-register-summary__details dt {
    color: var(--color-text-muted);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.event-register-summary__details dd {
    margin: 0;
    font-weight: 700;
    line-height: 1.45;
}

.event-register-summary__payment,
.event-register-summary__process {
    display: grid;
    gap: 0.75rem;
}

.event-register-summary__option {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 0.25rem 0.75rem;
    padding: var(--space-1);
    background: var(--color-surface-alt);
}
.event-register-summary__option span {
    grid-column: 1 / -1;
    color: var(--color-text-muted);
    font-size: 0.78rem;
    font-weight: 800;
    text-transform: uppercase;
}
.event-register-summary__important {
    padding: var(--space-1);
    border-left: 3px solid var(--color-warning);
    background: color-mix(in srgb, var(--color-warning), white 94%);
}

.event-register-summary__payment {
    padding: var(--space-1);
    border-left: 3px solid var(--color-warning);
    background: color-mix(in srgb, var(--color-warning), white 94%);
}

.event-register-summary__process ol {
    display: grid;
    gap: 0.75rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.event-register-summary__process li {
    display: grid;
    grid-template-columns: 1.75rem minmax(0, 1fr);
    gap: 0.7rem;
    align-items: center;
}

.event-register-summary__process li > span,
.event-registration-received__steps span {
    display: grid;
    width: 1.75rem;
    height: 1.75rem;
    place-items: center;
    border: 1px solid color-mix(in srgb, var(--color-primary), transparent 65%);
    border-radius: 50%;
    color: var(--color-primary);
    font-size: 0.76rem;
    font-weight: 900;
}

.event-registration-received__steps {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-1);
    padding-block: var(--space-2);
    border-block: 1px solid var(--color-border);
}

.event-registration-received__steps p {
    display: grid;
    gap: 0.55rem;
    justify-items: center;
    color: var(--color-text-muted);
    font-size: 0.88rem;
    font-weight: 800;
    text-align: center;
}

.event-registration-received__steps p:first-child span {
    border-color: var(--color-success);
    background: color-mix(in srgb, var(--color-success), white 90%);
    color: var(--color-success);
}

.event-detail-main {
    width: min(var(--container-max), calc(100% - var(--public-gutter-total)));
    max-width: none;
    padding-top: clamp(1rem, 2.5vw, 2rem);
}

.event-detail {
    --event-sticky-header-offset: 104px;
    --event-section-nav-height: 3.85rem;
    --event-anchor-clearance: 4rem;
    width: 100%;
    max-width: none;
    gap: 0;
}

.event-page-nav {
    --section-navigation-sticky-offset: var(--event-sticky-header-offset);
}

.event-preview-banner,
.event-hero,
.event-page-nav,
.event-footer-nav {
    width: 100%;
    margin-inline: auto;
}

/* Event detail, registration, and receipts share the public site/About grid. */
.event-register-main {
    width: min(var(--container-max), calc(100% - var(--public-gutter-total))) !important;
    max-width: none;
}

.event-register-page,
.event-registration-received { width: 100% !important; gap: 0; }

/* This signed private response is one short decision, rather than a public
   Event hero. It stays Events-owned beside the existing registration UI. */
.event-schedule-response-page .trcc-header { position: static; }
.event-schedule-response__masthead { background: var(--color-navy); color: #fff; }
.event-schedule-response__masthead-content { display: grid; max-width: 54rem; gap: .8rem; padding: clamp(1.5rem, 3vw, 2.5rem); }
.event-schedule-response__masthead .event-back-link { margin-bottom: .25rem; }
.event-schedule-response__masthead .event-back-link a { display: inline-flex; min-height: 44px; align-items: center; color: #fff; font-weight: 800; }
.event-schedule-response__masthead .eyebrow { color: #f0c55f; }
.event-schedule-response__masthead h1 { max-width: 28ch; color: #fff; font-size: clamp(1.9rem, 4vw, 3.25rem); line-height: 1.06; }
.event-schedule-response__lead { max-width: 42rem; color: rgba(255,255,255,.88); font-size: 1.05rem; line-height: 1.5; }
.event-schedule-response__dates { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .75rem 1.5rem; max-width: 48rem; margin: .25rem 0 0; padding-top: 1rem; border-top: 1px solid rgba(255,255,255,.2); }
.event-schedule-response__dates div { display: grid; gap: .15rem; }
.event-schedule-response__dates dt { color: rgba(255,255,255,.62); font-size: .72rem; font-weight: 850; letter-spacing: .06em; text-transform: uppercase; }
.event-schedule-response__dates dd { margin: 0; color: #fff; font-weight: 750; line-height: 1.45; }
.event-schedule-response__content { display: grid; gap: clamp(1.25rem, 2.5vw, 2rem); }
.event-schedule-response__content > :is(.status-panel, .form-error-summary) { width: 100%; }
.event-schedule-response__panel--with-icon { grid-template-columns: auto minmax(0, 1fr); align-items: start; }
.event-schedule-response__panel h2 { font-size: clamp(1.55rem, 2.6vw, 2rem); }
.event-schedule-response__status-icon { display: grid; width: 2rem; height: 2rem; place-items: center; border-radius: 50%; background: color-mix(in srgb, var(--color-success), white 84%); color: var(--color-success); font-weight: 900; }
.event-schedule-response__question { display: grid; gap: .45rem; }
.event-schedule-response__question h2 { font-size: clamp(1.7rem, 3vw, 2.35rem); }
.event-schedule-response__question p { color: var(--color-text-muted); }
.event-schedule-response__form { display: grid; grid-template-columns: minmax(0, 1fr); max-width: 42rem; gap: 1rem; }
.event-schedule-response__form .event-option-card { min-height: 44px; align-items: center; padding: .9rem 1rem; }
.event-schedule-response__form .event-option-card span { font-size: 1rem; }
.event-schedule-response__form .event-form-submit { padding-top: 0; border-top: 0; }
.event-schedule-response__form .event-form-submit .btn { width: fit-content; min-width: 13rem; }
.event-schedule-response__accommodation { display: flex; flex-wrap: wrap; gap: 1rem 2rem; align-items: end; justify-content: space-between; padding-top: 1.25rem; border-top: 1px solid var(--color-border); }
.event-schedule-response__accommodation > div { display: grid; gap: .3rem; max-width: 40rem; }
.event-schedule-response__accommodation h2 { font-size: clamp(1.4rem, 2.4vw, 1.8rem); }
.event-schedule-response__accommodation p:not(.eyebrow) { color: var(--color-text-muted); }
.event-schedule-response__reference { padding-top: 1rem; border-top: 1px solid var(--color-border); color: var(--color-text-muted); font-size: .88rem; }

.event-register-masthead,
.event-receipt-masthead {
    position: relative;
    isolation: isolate;
    min-height: clamp(18rem, 25vw, 22rem);
    overflow: hidden;
    background: var(--color-navy);
    color: #fff;
}
.event-register-masthead::after,
.event-receipt-masthead::after {
    position: absolute;
    z-index: -1;
    inset: 0;
    background: linear-gradient(90deg, rgba(3, 15, 35, .96) 0%, rgba(3, 15, 35, .8) 52%, rgba(3, 15, 35, .44) 100%);
    content: "";
}
.event-register-masthead__image,
.event-receipt-masthead > img { position: absolute; z-index: -2; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 42%; }
.event-register-masthead__content,
.event-receipt-masthead > div { display: grid; max-width: 54rem; gap: .75rem; padding: clamp(1.75rem, 3vw, 3rem); }
.event-register-masthead .event-back-link { margin-bottom: .5rem; }
.event-register-masthead .event-back-link a { display: inline-flex; min-height: 44px; align-items: center; color: #fff; font-weight: 800; }
.event-register-masthead .eyebrow,
.event-receipt-masthead .eyebrow { color: #f0c55f; }
.event-register-masthead h1,
.event-receipt-masthead h1 { max-width: 16ch; color: #fff; font-size: clamp(2.35rem, 4.5vw, 4rem); line-height: .98; text-wrap: balance; }
.event-register-masthead__event { max-width: 38rem; color: rgba(255,255,255,.9); font-family: var(--font-serif); font-size: clamp(1.15rem, 2.2vw, 1.55rem); line-height: 1.25; }
.event-register-masthead__lead { max-width: 42rem; color: rgba(255,255,255,.78); line-height: 1.6; }
.event-register-masthead__facts { display: flex; flex-wrap: wrap; gap: .75rem 1.5rem; margin: .5rem 0 0; }
.event-register-masthead__facts > div { display: grid; gap: .12rem; max-width: 19rem; }
.event-register-masthead__facts dt { color: rgba(255,255,255,.58); font-size: .7rem; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; }
.event-register-masthead__facts dd { margin: 0; color: #fff; font-weight: 750; overflow-wrap: anywhere; }

.event-register-layout { padding: clamp(1.25rem, 3vw, 3rem); background: #f4f2ee; }
.event-registration-form { width: 100%; margin: 0; padding: clamp(1.25rem, 3vw, 2.5rem); border: 1px solid var(--color-border); background: #fff; }
.event-registration-form__heading h2 { font-size: clamp(1.8rem, 3vw, 2.5rem); }
.event-form { display: grid; grid-template-columns: minmax(0, 1fr) minmax(18rem, 21.25rem); gap: 0 clamp(1.25rem, 3vw, 2.5rem); }
/* Native date/file controls must be allowed to shrink through every grid
   containing block; width: 100% alone does not defeat intrinsic minimums. */
.event-registration-form,
.event-form,
.event-form-section,
.event-form-grid,
.event-room-fieldset {
    min-inline-size: 0;
    max-inline-size: 100%;
}
.event-form-section { display: grid; grid-column: 1; gap: 1rem; padding-block: clamp(1.25rem, 3vw, 2.25rem); border-top: 1px solid var(--color-border); }
.event-form-section:first-of-type { padding-top: 0; border-top: 0; }
.event-form-section-heading { margin: 0; padding: 0; border: 0; }
.event-form-section-heading > span { border-radius: 0; background: var(--color-primary-deep); }
.event-form-section-heading h2 { font-family: var(--font-serif); font-size: clamp(1.4rem, 2.4vw, 1.8rem); font-weight: 400; }
.event-form-grid--details,
.event-form-grid--stay { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.event-form-grid--details .event-form-field { grid-column: auto; }
.event-form-field--company_or_organization,
.event-form-field--position_title { grid-column: auto !important; }
.event-form-field input:focus-visible,
.event-form-field select:focus-visible,
.event-form-field textarea:focus-visible,
.event-option-card:has(input:focus-visible),
.event-register-room__rate:has(input:focus-visible) { outline: 3px solid var(--color-focus); outline-offset: 3px; }
.event-registration-form .form-error-summary:focus { outline: 3px solid var(--color-focus); outline-offset: 3px; }
.event-registration-form input[type="file"] { min-width: 0; max-width: 100%; }
.public-site .event-registration-form :is(input, select, textarea) { min-height: 2.75rem; border-color: #c9cbd7; border-radius: 0; background: var(--color-surface); }
.public-site .event-form-field--checkbox { border-radius: 0; box-shadow: none; }
.event-form [hidden],
.event-form [data-conditional-required-marker][hidden] { display: none !important; }
.event-form:has(input[name="selected_option"][data-requires-proof="true"]:checked) [data-payment-proof-panel] { display: grid !important; }
.event-form:has(input[name="selected_option"][data-requires-payment="true"]:checked) [data-payment-instructions] { display: grid !important; }
.event-attendance-choice { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: .25rem 1rem; padding: 1rem; border: 1px solid var(--color-primary); background: #f2f0fb; }
.event-attendance-choice > span { grid-column: 1 / -1; color: var(--color-text-muted); font-size: .75rem; font-weight: 850; letter-spacing: .06em; text-transform: uppercase; }

/* The two accommodation attendance choices remain native radios, presented as
   compact TRCC option cards without changing values or keyboard behavior. */
.event-form-field--accommodation_choice .event-option-cards { grid-template-columns: 1fr; gap: .65rem; }
.event-form-field--accommodation_choice .event-option-card { min-height: 44px; align-items: center; padding: .8rem .9rem; border: 1px solid #b8c1cc; border-radius: .2rem; background: #fafbfc; color: var(--color-navy); line-height: 1.35; }
.event-form-field--accommodation_choice .event-option-card:hover { border-color: var(--color-primary-deep); background: #f3f5f8; }
.event-form-field--accommodation_choice .event-option-card:has(input:checked) { border-color: var(--color-primary-deep); background: #eef1f7; box-shadow: inset 4px 0 var(--color-primary-deep); }
.event-form-field--accommodation_choice .event-option-card input { appearance: none; flex: 0 0 auto; width: 1.15rem; height: 1.15rem; min-height: 1.15rem; margin: 0; padding: 0; border: 2px solid #687487; border-radius: 50%; background: #fff; }
.event-form-field--accommodation_choice .event-option-card input:checked { border: .34rem solid var(--color-primary-deep); }
.event-form-field--accommodation_choice.event-form-field--error .event-option-card { border-color: #9d2929; }

.event-register-hotel { display: grid; grid-template-columns: minmax(13rem, .78fr) minmax(0, 1.22fr); min-width: 0; overflow: hidden; background: var(--color-navy); color: #fff; }
.event-register-hotel figure { position: relative; min-width: 0; min-height: 17rem; margin: 0; overflow: hidden; background: #06162f; }
.event-register-hotel figure img { width: 100%; height: 100%; object-fit: cover; }
.event-register-hotel figcaption,
.event-register-room figcaption { position: absolute; inset: auto 0 0; padding: 2rem .75rem .55rem; background: linear-gradient(transparent, rgba(3,15,35,.88)); color: #fff; font-size: .72rem; }
.event-register-hotel__body { display: grid; align-content: center; gap: .8rem; padding: clamp(1.25rem, 3vw, 2rem); }
.event-register-hotel__body :is(h3, a) { color: #fff; }
.event-register-hotel__body h3 { font-size: clamp(1.5rem, 2.6vw, 2rem); }
.event-register-hotel__body > p:not(.eyebrow) { color: rgba(255,255,255,.74); }
.event-register-hotel__body dl { display: grid; gap: .6rem; }
.event-register-hotel__body dl > div { display: grid; grid-template-columns: 4.5rem minmax(0, 1fr); gap: .75rem; }
.event-register-hotel__body dt { color: rgba(255,255,255,.55); font-size: .72rem; font-weight: 850; letter-spacing: .06em; text-transform: uppercase; }
.event-register-hotel__body dd { margin: 0; }
.event-register-hotel--text-only { grid-template-columns: minmax(0, 1fr); }

.event-room-fieldset { min-width: 0; margin: 0; padding: 0; border: 0; }
.event-room-fieldset > legend { margin-bottom: .75rem; font-weight: 850; }
.event-register-room-list { display: grid; gap: 1rem; }
.event-register-room { display: grid; grid-template-columns: minmax(12rem, .72fr) minmax(0, 1.28fr); min-width: 0; overflow: hidden; border: 1px solid var(--color-border); background: #fff; }
.event-register-room > figure { position: relative; min-width: 0; min-height: 15rem; margin: 0; background: var(--color-navy); }
.event-register-room > figure img { width: 100%; height: 100%; object-fit: cover; }
.event-register-room__body { display: grid; gap: .9rem; padding: 1rem; }
.event-register-room__body > header { display: flex; gap: 1rem; align-items: start; justify-content: space-between; }
.event-register-room__body h3 { font-size: 1.35rem; }
.event-register-room__body > header > p { flex: 0 0 auto; color: var(--color-primary); font-weight: 850; }
.event-register-room__facts { display: flex; flex-wrap: wrap; gap: .5rem 1.25rem; }
.event-register-room__facts > div { display: grid; gap: .1rem; }
.event-register-room__facts dt { color: var(--color-text-muted); font-size: .7rem; font-weight: 850; letter-spacing: .05em; text-transform: uppercase; }
.event-register-room__facts dd { margin: 0; font-size: .88rem; font-weight: 700; }
.event-register-room__rates { display: grid; gap: .55rem; }
.event-register-room__rate { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: .7rem; align-items: start; padding: .8rem; border: 1px solid var(--color-border); background: #fafafa; cursor: pointer; }
.event-register-room__rate:has(input:checked) { border-color: var(--color-primary); background: #f2f0fb; box-shadow: inset 4px 0 var(--color-primary); }
.event-register-room__rate input { width: auto; min-height: auto; margin-top: .2rem; }
.event-register-room__rate span,
.event-register-room__rate b { display: grid; gap: .1rem; }
.event-register-room__rate b { color: var(--color-primary-deep); text-align: right; }
.event-register-room__rate small { color: var(--color-text-muted); font-weight: 500; line-height: 1.35; }
.event-register-room--text-only { grid-template-columns: minmax(0, 1fr); }
.event-stay-estimate { display: grid; gap: .2rem; padding: 1rem; border-left: 4px solid var(--color-gold); background: #fbf7ec; }
.event-stay-estimate span { color: var(--color-text-muted); font-size: .85rem; }

.event-form-submit .btn { width: fit-content; }
.event-form-submit .btn:disabled { cursor: wait; opacity: .72; }
.event-form-submit p { text-align: left; }
.event-register-summary { position: sticky; top: 7rem; grid-column: 2; grid-row: 1 / span 5; align-self: start; }
.event-register-summary__card { gap: 1rem; padding: 1.25rem; border-top: 4px solid var(--color-primary); }
.event-register-summary__details { gap: .55rem; padding-block: .9rem; }
.event-register-summary__process ol { gap: .5rem; }
.event-register-summary__accommodation { display: grid; gap: .25rem; padding: .85rem; border: 1px solid #cddce7; background: #eef6fb; }
.event-register-summary__accommodation > span { color: var(--color-text-muted); font-size: .78rem; font-weight: 850; letter-spacing: .04em; text-transform: uppercase; }
.event-register-summary__accommodation small { color: var(--color-text-muted); }

.event-receipt-masthead { min-height: clamp(16rem, 22vw, 19rem); }
.event-receipt-masthead > div { align-content: end; }
.event-receipt-masthead h1 { max-width: 14ch; }
.event-receipt-masthead > div > p:last-child { max-width: 40rem; color: rgba(255,255,255,.8); font-family: var(--font-serif); font-size: clamp(1.1rem, 2vw, 1.45rem); }
.event-receipt { display: grid; max-width: none; gap: 1.5rem; padding: clamp(1.5rem, 4vw, 3.5rem); background: #fff; }
.event-receipt__lead { max-width: 48rem; font-size: 1.08rem; }
.event-receipt__statuses { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.event-receipt__statuses:has(> :only-child) { max-width: 48rem; grid-template-columns: minmax(0, 1fr); }
.event-receipt__statuses article { display: grid; align-content: start; gap: .55rem; min-height: 12rem; padding: clamp(1.25rem, 3vw, 2rem); border-top: 4px solid var(--color-primary); background: var(--color-surface-alt); }
.event-receipt__statuses h2 { font-size: clamp(1.55rem, 3vw, 2.2rem); }
.event-receipt__duplicate { max-width: 48rem; padding: 1rem; border-left: 4px solid var(--color-gold); background: #fbf7ec; }

@media (min-width: 64.001rem) {
    .event-register-summary__card { max-height: calc(100vh - 8rem); overflow-y: auto; overscroll-behavior: contain; }
}

.event-detail :where(h1, h2, h3, h4, p, figure, dl, dd) { margin-top: 0; }
.event-detail :where(h1, h2) { text-wrap: balance; }
.event-detail :where(p, dd, address, a) { overflow-wrap: anywhere; }

.event-preview-banner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .45rem 1rem;
    margin: 0 auto 1rem;
    padding: .7rem 1rem;
    border: 1px solid color-mix(in srgb, var(--color-warning), transparent 55%);
    border-radius: .35rem;
    background: #fff8e7;
    color: #593c00;
    font-size: .88rem;
}

.event-preview-banner strong { font-weight: 850; }
.event-preview-banner a { margin-left: auto; color: inherit; font-weight: 750; }

/* Hero: image and fallback use the same semantic content. */
.event-hero {
    position: relative;
    isolation: isolate;
    display: grid;
    grid-template-columns: minmax(0, 1.55fr) minmax(22rem, .75fr);
    grid-template-areas: "content aside";
    gap: 0;
    align-items: stretch;
    min-width: 0;
    padding: 0;
    overflow: hidden;
    border: 0;
    border-radius: .35rem .35rem 0 0;
    background: #fff;
    box-shadow: 0 10px 28px rgba(7, 26, 54, .08);
}

.event-hero[data-hero-media] {
    min-height: clamp(32rem, 43vw, 39rem);
}

.event-hero__media {
    position: absolute;
    inset: 0;
    z-index: -2;
    min-height: 0;
    margin: 0;
    overflow: hidden;
    background: var(--color-navy);
}

.event-hero__media::after {
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(90deg, rgba(3, 15, 35, .92) 0%, rgba(3, 15, 35, .84) 46%, rgba(3, 15, 35, .66) 70%, rgba(3, 15, 35, .24) 100%);
    content: "";
}

.event-hero__media img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 50% 42%;
}

.event-hero__content {
    z-index: 2;
    grid-area: content;
    display: grid;
    gap: clamp(.85rem, 2vw, 1.25rem);
    max-width: 48rem;
    min-width: 0;
    align-content: center;
    padding: clamp(2rem, 4vw, 4rem);
}

.event-hero[data-event-hero-state="fallback"] .event-hero__content {
    --event-hero-scrim-floor: rgb(7, 26, 54);
    background:
        radial-gradient(circle at 88% 18%, rgba(202, 160, 62, .2), transparent 27%),
        linear-gradient(145deg, #071a36 0%, #102b50 100%);
}

.event-hero__content { color: var(--color-text); }
.event-hero__media ~ .event-hero__content { --event-hero-scrim-floor: rgb(89, 97, 110); color: #fff; }
.event-hero__kicker-row {
    display: flex;
    flex-wrap: wrap;
    gap: .65rem 1rem;
    align-items: center;
}

.event-organizer {
    display: flex;
    flex-wrap: wrap;
    gap: .35rem .75rem;
    align-items: center;
    margin-bottom: 0;
}

.event-organizer__name { color: var(--color-text-muted); font-size: .86rem; font-weight: 700; }
.event-kicker .eyebrow { color: var(--color-accent); }

.event-hero__badge {
    display: inline-flex;
    align-items: center;
    min-height: 1.8rem;
    padding: .25rem .65rem;
    border-radius: 99rem;
    background: #e8f6ec;
    color: #145c31;
    font-size: .76rem;
    font-weight: 850;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.event-title {
    max-width: 22ch;
    margin-bottom: 0;
    color: var(--color-navy);
    font-family: var(--font-serif);
    font-size: clamp(2.75rem, 4.2vw, 4.375rem);
    font-weight: 700;
    line-height: .98;
    letter-spacing: -.035em;
    overflow-wrap: anywhere;
}
.event-hero .event-meta { color: #51596f; }
.event-hero .event-meta span:not(:first-child)::before { background: #72798b; }
.event-hero .event-organizer__name { color: #51596f; }
.event-hero .event-kicker .eyebrow { color: #875800; }
.event-hero__media ~ .event-hero__content .event-title { color: #fff; text-shadow: 0 2px 24px rgba(0, 0, 0, .3); }
.event-hero__media ~ .event-hero__content .event-meta { color: rgba(255, 255, 255, .88); }
.event-hero__media ~ .event-hero__content .event-meta span:not(:first-child)::before { background: rgba(255, 255, 255, .7); }
.event-hero__media ~ .event-hero__content .event-organizer__name { color: rgba(255, 255, 255, .82); }
.event-hero__media ~ .event-hero__content .event-organizer__name a { color: inherit; }
.event-hero__media ~ .event-hero__content .event-kicker .eyebrow { color: #f4d999; }

.event-lead {
    max-width: 57ch;
    margin-bottom: 0;
    color: var(--color-text-muted);
    font-size: clamp(1rem, 1.6vw, 1.18rem);
    line-height: 1.65;
}

.event-hero__media ~ .event-hero__content .event-lead { color: rgba(255, 255, 255, .9); }
.event-hero__actions { display: flex; flex-wrap: wrap; gap: .65rem; align-items: center; }
.event-hero__actions .btn { min-height: 3rem; padding-inline: 1.15rem; }
.event-hero__media ~ .event-hero__content .btn-primary { border-color: var(--color-accent); background: var(--color-accent); }
.event-hero__media ~ .event-hero__content .btn-secondary { border-color: rgba(255, 255, 255, .72); background: rgba(7, 26, 54, .48); color: #fff; backdrop-filter: blur(5px); }
.event-hero[data-event-hero-state="fallback"] { background: #071a36; }
.event-hero[data-event-hero-state="fallback"] .event-hero__content { color: #fff; }
.event-hero[data-event-hero-state="fallback"] .event-title { color: #fff; }
.event-hero[data-event-hero-state="fallback"] .event-meta { color: rgba(255, 255, 255, .88); }
.event-hero[data-event-hero-state="fallback"] .event-meta span:not(:first-child)::before { background: rgba(255, 255, 255, .7); }
.event-hero[data-event-hero-state="fallback"] .event-organizer__name { color: rgba(255, 255, 255, .82); }
.event-hero[data-event-hero-state="fallback"] .event-organizer__name a { color: inherit; }
.event-hero[data-event-hero-state="fallback"] .event-kicker .eyebrow { color: #f4d999; }
.event-hero[data-event-hero-state="fallback"] .event-lead { color: rgba(255, 255, 255, .9); }
.event-hero[data-event-hero-state="fallback"] .btn-secondary { border-color: rgba(255, 255, 255, .72); background: rgba(255, 255, 255, .06); color: #fff; }

.event-hero__aside {
    z-index: 3;
    grid-area: aside;
    display: grid;
    gap: 1rem;
    min-width: 0;
    align-content: center;
    align-self: stretch;
    padding: clamp(1.35rem, 2.6vw, 2.25rem);
    border: 0;
    border-radius: 0;
    background: rgba(7, 26, 54, .84);
    color: #fff;
    box-shadow: none;
}

.eyebrow--gold { color: var(--color-gold); }
.event-hero__aside-intro { max-width: 28ch; margin: -.35rem 0 0; color: rgba(255, 255, 255, .78); font-size: .9rem; line-height: 1.5; }
.event-hero-facts { display: grid; gap: 0; margin: 0; }
.event-hero-facts > div { display: grid; grid-template-columns: minmax(6.8rem, auto) minmax(0, 1fr); gap: .8rem; padding: .65rem 0; border-bottom: 1px solid rgba(255, 255, 255, .14); }
.event-hero-facts > div:last-child { border-bottom: 0; }
.event-hero-facts dt { color: rgba(255, 255, 255, .58); font-size: .72rem; font-weight: 850; letter-spacing: .07em; text-transform: uppercase; }
.event-hero-facts dd { margin: 0; color: #fff; font-weight: 720; line-height: 1.4; }
.event-hero__status { max-width: 35rem; margin: 0; padding: .65rem .75rem; border: 1px solid transparent; color: #3b4152; font-size: .9rem; font-weight: 750; line-height: 1.45; }
.event-hero__status.event-hero__status--pending {
    border-color: #d4b46d;
    background: #fff7e6;
    color: #6b4700;
}
.event-hero__status.event-hero__status--closed {
    border-color: #b9bdc8;
    background: #f6f5f2;
    color: #3b4152;
}

.event-canonical-sections { display: grid; width: 100%; max-width: none; margin: 0; gap: 0; }
.event-canonical-sections > .section-shell {
    width: 100%;
    margin: 0;
    padding: clamp(3.75rem, 5vw, 4.5rem) 2rem;
    scroll-margin-top: calc(var(--event-sticky-header-offset) + var(--event-section-nav-height) + var(--event-anchor-clearance));
    border: 0;
    border-radius: 0;
    background: #fff;
    box-shadow: none;
}

.event-section-heading { display: grid; gap: .5rem; margin-bottom: clamp(1.5rem, 3vw, 2.5rem); padding: 0; border: 0; }
.event-section-heading h2 { max-width: 19ch; margin: 0; color: var(--color-navy); font-family: var(--font-serif); font-size: clamp(2.25rem, 3.4vw, 3.5rem); line-height: 1.04; letter-spacing: -.025em; }
.event-section-heading--split { grid-template-columns: minmax(0, 1.3fr) minmax(16rem, .7fr); gap: 2rem; align-items: end; }
.event-section-heading--split > p { max-width: 38rem; margin-bottom: .35rem; color: var(--color-text-muted); line-height: 1.65; }
.event-copy { color: var(--color-text); line-height: 1.75; }

/* Overview. */
.event-body { padding-block: clamp(2.75rem, 4vw, 3.5rem) !important; background: #fff; }
.event-overview-layout { display: grid; min-width: 0; }
.event-overview-layout--visual { grid-template-columns: minmax(0, 1fr) minmax(19rem, .78fr); gap: clamp(2rem, 5vw, 5rem); align-items: start; }
.event-overview__content { min-width: 0; }
.event-overview__body { max-width: 67ch; color: var(--color-text); font-family: var(--font-serif); font-size: clamp(1.08rem, 1.7vw, 1.35rem); line-height: 1.75; }
.event-overview__body p { margin: 0; }
.event-overview__body p + p { margin-top: 1em; }
.event-section-visual { position: relative; min-width: 0; margin: 0; overflow: hidden; border-radius: .45rem; background: var(--color-navy); }
.event-section-visual img { display: block; width: 100%; height: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.event-section-visual figcaption { position: absolute; inset: auto 0 0; padding: 2.5rem .9rem .75rem; background: linear-gradient(transparent, rgba(3, 15, 35, .82)); color: #fff; font-size: .82rem; }
.event-overview__visual { width: min(100%, 32rem); justify-self: end; }
.event-overview__visual img { aspect-ratio: 16 / 9; }

/* Hotel: one destination cover, an editorial gallery, and comparable rooms. */
.event-hotel { display: grid; gap: clamp(1.75rem, 3vw, 2.75rem); background: #f4f1ea !important; }
.event-hotel .event-section-heading { margin-bottom: 0; }
.event-hotel .event-section-heading--split > p { color: #51596f; }
.event-hotel-destination { display: grid; min-width: 0; overflow: hidden; border: 1px solid color-mix(in srgb, var(--color-navy), transparent 82%); border-radius: .55rem; background: #fff; box-shadow: 0 18px 45px rgba(7, 26, 54, .08); }
.event-hotel-destination--with-media { grid-template-columns: minmax(0, 1.38fr) minmax(26rem, 1fr); min-height: 28rem; }
.event-hotel-destination--text-only { max-width: 68rem; }
.event-hotel-cover { position: relative; width: 100%; min-width: 0; height: 100%; min-height: 28rem; margin: 0; overflow: hidden; background: var(--color-navy); }
.event-hotel-cover img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.event-hotel-cover figcaption,
.event-hotel-gallery figcaption { position: absolute; inset: auto 0 0; padding: 3rem 1rem .9rem; background: linear-gradient(transparent, rgba(3, 15, 35, .82)); color: #fff; font-size: .82rem; }
.event-hotel-destination__content { display: grid; align-content: start; gap: clamp(1rem, 1.6vw, 1.35rem); min-width: 0; padding: clamp(1.35rem, 2.4vw, 2rem); }
.event-hotel-destination__content .event-copy { font-size: .95rem; line-height: 1.55; }
.event-hotel__property { max-width: 28ch; margin: .3rem 0 .65rem; overflow-wrap: anywhere; color: var(--color-navy); font-family: var(--font-serif); font-size: clamp(2rem, 2.7vw, 2.5rem); font-weight: 650; line-height: 1.04; }
.event-hotel-destination__facts { display: grid; gap: 0; margin: 0; }
.event-hotel-destination__facts > div { display: grid; grid-template-columns: 7rem minmax(0, 1fr); gap: 1rem; padding: .7rem 0; border-top: 1px solid var(--color-border); }
.event-hotel-destination__facts dt { color: #51596f; font-size: .72rem; font-weight: 850; letter-spacing: .06em; text-transform: uppercase; }
.event-hotel-destination__facts dd { min-width: 0; color: var(--color-navy); font-weight: 720; }
.event-hotel-destination__facts address { margin: 0 0 .55rem; overflow-wrap: anywhere; color: #51596f; font-style: normal; font-weight: 500; line-height: 1.55; }
.event-hotel__availability { margin: 0; padding: .85rem 1rem; border-left: 3px solid #a56a00; background: #fff7e4; color: #644300; font-weight: 750; line-height: 1.5; }
.event-hotel__actions { display: flex; flex-wrap: wrap; gap: .65rem; }

.event-hotel-gallery { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(.75rem, 1.5vw, 1.25rem); min-width: 0; }
.event-hotel-gallery--one { grid-template-columns: minmax(0, 52rem); justify-content: center; }
.event-hotel-gallery--two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.event-hotel-gallery--four { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.event-hotel-gallery--five { grid-template-columns: repeat(6, minmax(0, 1fr)); }
.event-hotel-gallery--five figure { grid-column: span 2; }
.event-hotel-gallery--five figure:nth-child(4) { grid-column: 2 / span 2; }
.event-hotel-gallery--five figure:nth-child(5) { grid-column: 4 / span 2; }
.event-hotel-gallery figure { position: relative; min-width: 0; aspect-ratio: 3 / 2; margin: 0; overflow: hidden; border-radius: .45rem; background: var(--color-navy); }
.event-hotel-gallery img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.event-hotel-room-options { display: grid; gap: clamp(1.5rem, 3vw, 2.5rem); }
.event-hotel-room-options__heading { display: grid; grid-template-columns: minmax(0, 1fr) minmax(18rem, .8fr); gap: 2rem; align-items: end; }
.event-hotel-room-options__heading h3 { max-width: 18ch; margin: .35rem 0 0; overflow-wrap: anywhere; color: var(--color-navy); font-family: var(--font-serif); font-size: clamp(2rem, 3vw, 3rem); line-height: 1.06; }
.event-hotel-room-options__heading > p { margin: 0; color: #51596f; line-height: 1.6; }
.event-hotel-rooms { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(1rem, 2vw, 1.5rem); }
.event-hotel-rooms--one { grid-template-columns: minmax(0, 38rem); justify-content: center; }
.event-hotel-rooms--two,
.event-hotel-rooms--four { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.event-hotel-rooms--five { grid-template-columns: repeat(6, minmax(0, 1fr)); }
.event-hotel-rooms--five .event-hotel-room { grid-column: span 2; }
.event-hotel-rooms--five .event-hotel-room:nth-child(4) { grid-column: 2 / span 2; }
.event-hotel-rooms--five .event-hotel-room:nth-child(5) { grid-column: 4 / span 2; }
.event-hotel-room { display: flex; flex-direction: column; min-width: 0; overflow: hidden; border: 1px solid color-mix(in srgb, var(--color-navy), transparent 82%); border-radius: .4rem; background: #fff; box-shadow: 0 8px 22px rgba(7, 26, 54, .06); }
.event-hotel-room--text-only { border-top: .35rem solid var(--color-navy); }
.event-hotel-room__media { max-height: 18rem; aspect-ratio: 16 / 10; margin: 0; overflow: hidden; background: var(--color-navy); }
.event-hotel-room__media img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.event-hotel-room__body { display: grid; flex: 1; align-content: start; gap: 1rem; padding: clamp(1.15rem, 2.4vw, 1.6rem); }
.event-hotel-room__body > header { display: flex; justify-content: space-between; gap: 1rem; align-items: start; padding: 0 0 .75rem; border-bottom: 1px solid var(--color-border); }
.event-hotel-room h4 { max-width: 18ch; margin: .25rem 0 0; overflow-wrap: anywhere; color: var(--color-navy); font-family: var(--font-serif); font-size: clamp(1.45rem, 2vw, 1.85rem); line-height: 1.1; }
.event-hotel-room header > p { flex: 0 0 auto; color: var(--color-text-muted); font-size: .85rem; font-weight: 750; }
.event-hotel-room__description { margin: 0; color: #51596f; line-height: 1.6; }
.event-hotel-room dl { display: grid; gap: 0; margin: 0; }
.event-hotel-room dl > div { display: flex; justify-content: space-between; gap: 1rem; align-items: start; padding: .75rem 0; border-bottom: 1px solid var(--color-border); }
.event-hotel-room dt { display: grid; gap: .3rem; color: #51596f; font-size: .86rem; }
.event-hotel-room dt span { color: #51596f; font-size: .76rem; line-height: 1.45; }
.event-hotel-room dd { display: grid; justify-items: end; color: var(--color-navy); }
.event-hotel-room dd strong { font-size: 1.08rem; }
.event-hotel-room dd span { color: #51596f; font-size: .75rem; }
.event-hotel-room__stay dd { max-width: 14rem; text-align: right; }
.event-hotel-room__date-range { display: inline-flex; gap: .22rem; white-space: nowrap; }

.event-hotel-request { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: clamp(1.25rem, 3vw, 2.5rem); align-items: end; padding: clamp(1.25rem, 3vw, 2rem); border: 1px solid color-mix(in srgb, var(--color-navy), transparent 78%); background: #fff; }
.event-hotel-request__copy { display: grid; gap: .65rem; max-width: 58rem; }
.event-hotel-request__copy > p { margin: 0; color: #51596f; line-height: 1.6; }
.event-hotel-request__copy > .eyebrow { color: var(--color-accent); line-height: 1.2; }
.event-hotel-request__copy .event-hotel__availability { margin-top: .25rem; color: #644300; }

/* Program timeline. */
.event-program { position: relative; overflow: hidden; isolation: isolate; background: linear-gradient(145deg, #f5f8fc 0%, #edf3f8 58%, #f7f4ed 100%) !important; }
.event-program::after { position: absolute; top: clamp(5rem, 9vw, 8rem); right: clamp(1.5rem, 4vw, 4rem); z-index: -1; display: none; width: min(14vw, 11rem); height: min(28rem, 62%); border: 1px solid var(--color-navy); background-image: linear-gradient(var(--color-navy) 1px, transparent 1px), linear-gradient(90deg, var(--color-navy) 1px, transparent 1px); background-size: 2rem 2rem; opacity: .035; content: ""; }
.event-program > .event-section-heading,
.event-program-days,
.event-program-list,
.event-program > .event-agenda-program,
.event-program > .event-copy { width: 100%; max-width: 58rem; margin-inline: auto; }
.event-program-days { display: grid; gap: 2rem; }
.event-program-day { min-width: 0; }
.event-program-day__heading { margin-bottom: .35rem; padding-bottom: .7rem; border-bottom: 1px solid color-mix(in srgb, var(--color-navy), transparent 82%); }
.event-program-day__heading p, .event-program-day__heading h3 { margin: 0; }
.event-program-day__heading h3 { color: var(--color-navy); font-family: var(--font-serif); font-size: clamp(1.2rem, 2.2vw, 1.55rem); overflow-wrap: anywhere; }
.event-program-list { position: relative; display: grid; gap: 0; margin-block: 0; padding: 0; list-style: none; }
.event-program-list::before { position: absolute; top: .9rem; bottom: .9rem; left: 9.55rem; width: 1px; background: color-mix(in srgb, var(--color-navy), transparent 72%); content: ""; }
.event-program-item { position: relative; display: grid; grid-template-columns: 8rem minmax(0, 1fr); gap: 3rem; padding: 1.35rem 0; border: 0; background: transparent; }
.event-program-item::before { position: absolute; top: 1.82rem; left: 9.25rem; width: .65rem; height: .65rem; border: 2px solid #f1f5f8; border-radius: 50%; background: var(--color-accent); box-shadow: 0 0 0 1px var(--color-accent); content: ""; }
.event-program-item__time { display: grid; gap: .15rem; justify-items: end; margin: 0; color: var(--color-accent); font-size: .87rem; font-variant-numeric: tabular-nums; font-weight: 850; }
.event-program-item__date { color: var(--color-text-muted); font-size: .72rem; letter-spacing: .04em; text-transform: uppercase; }
.event-program-item__range { display: inline-flex; white-space: nowrap; }
.event-program-item__content { min-width: 0; }
.event-program-item__content h3 { margin: 0 0 .4rem; overflow-wrap: anywhere; color: var(--color-navy); font-family: var(--font-serif); font-size: 1.35rem; }
.event-program-item__content p { margin-bottom: 0; color: var(--color-text-muted); line-height: 1.6; }
.event-agenda-program { max-width: 62rem; }
.event-agenda-list { display: grid; gap: .85rem; padding: 0; list-style: none; counter-reset: agenda; }
.event-agenda-list li { display: grid; grid-template-columns: 2rem minmax(0, 1fr); gap: 1rem; line-height: 1.6; counter-increment: agenda; }
.event-agenda-list li::before { color: var(--color-accent); font-weight: 850; content: counter(agenda, decimal-leading-zero); }

@media (min-width: 75rem) {
    .event-program::after { display: block; }
}

/* Speakers: public Person cards only, never operational People rows. */
.event-speakers { background: linear-gradient(145deg, #071a36, #102b50) !important; color: #fff; }
.event-speakers .event-section-heading h2 { color: #fff; }
.event-speakers .event-section-heading--split > p { color: rgba(255, 255, 255, .68); }
.event-speaker-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.event-speaker-card { display: grid; align-content: start; gap: .8rem; min-width: 0; padding: 1.15rem; border: 1px solid rgba(255, 255, 255, .16); border-radius: .45rem; background: rgba(255, 255, 255, .07); box-shadow: none; }
.event-speaker-card__photo { display: grid; width: 100%; aspect-ratio: 4 / 3; margin: 0; place-items: center; overflow: hidden; border: 0; border-radius: .3rem; background: rgba(255, 255, 255, .09); color: #f4d999; font-family: var(--font-serif); font-size: clamp(2rem, 5vw, 4rem); }
[data-event-media-fallback][hidden] { display: none !important; }
.event-media-fallback { display: grid; width: 100%; height: 100%; place-items: center; }
.event-speaker-card__photo img { display: block; width: 100%; height: 100%; object-fit: cover; }
.event-speaker-card__heading { display: grid; gap: .2rem; }
.event-speaker-card__kind { margin: 0; color: #f4d999; font-size: .7rem; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; }
.event-speaker-card h3 { margin: .15rem 0 0; color: #fff; font-family: var(--font-serif); font-size: 1.4rem; line-height: 1.15; }
.event-speaker-card__role { margin: 0; color: rgba(255, 255, 255, .75); font-size: .8rem; font-weight: 780; }
.event-speaker-card__affiliation { margin: 0; color: rgba(255, 255, 255, .64); font-size: .86rem; line-height: 1.45; }
.event-speaker-card__affiliation a { color: inherit; }
.event-speaker-card__topic { margin: .2rem 0 0; color: #fff; font-weight: 680; line-height: 1.5; }
.event-speaker-card__bio { margin: 0; color: rgba(255, 255, 255, .65); font-size: .88rem; line-height: 1.55; }

/* Role-grouped organizations. */
.event-organizations { background: #fff !important; }
.event-organization-groups { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.event-organization-group { display: grid; grid-template-rows: auto auto; align-content: start; min-width: 0; }
.event-organization-group > h3 { margin-bottom: .75rem; color: var(--color-accent); font-size: .78rem; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; }
.event-organization-list { display: grid; grid-template-columns: minmax(0, 1fr); gap: 1rem; margin: 0; padding: 0; list-style: none; }
.event-organization-card { display: grid; grid-template-rows: auto auto; min-width: 0; overflow: hidden; border: 1px solid var(--color-border); border-radius: .35rem; background: #fff; }
.event-organization-card__identity { display: grid; grid-template-columns: 5.5rem minmax(0, 1fr); grid-template-rows: auto; gap: 1rem; align-items: center; min-width: 0; padding: 1rem; color: inherit; text-decoration: none; }
a.event-organization-card__identity { transition: box-shadow .18s ease, transform .18s ease; }
a.event-organization-card__identity:hover { color: inherit; transform: translateY(-1px); }
a.event-organization-card__identity:focus-visible { position: relative; z-index: 1; border-radius: .2rem; outline: 3px solid var(--color-accent); outline-offset: -5px; box-shadow: 0 0 0 2px #fff; }
.event-organization-card__visual { display: grid; width: 5.5rem; height: 5.5rem; min-width: 0; place-items: center; padding: .5rem; border-radius: .25rem; background: #f6f5f2; }
.event-organization-card__logo { display: block; width: 100%; height: 100%; max-height: 4.5rem; object-fit: contain; }
.event-organization-card__fallback { display: inline-block; max-width: 100%; color: var(--color-navy); font-family: var(--font-serif); font-size: clamp(1rem, 2vw, 1.35rem); font-weight: 800; letter-spacing: .08em; line-height: 1.15; overflow-wrap: anywhere; text-align: center; }
.event-organization-card__content { display: grid; gap: .25rem; align-content: start; min-width: 0; }
.event-organization-card__role { color: var(--color-text-muted); font-size: .7rem; font-weight: 850; letter-spacing: .06em; text-transform: uppercase; }
.event-organization-card__name { color: var(--color-navy); font-family: var(--font-serif); font-size: 1.18rem; font-weight: 800; line-height: 1.2; overflow-wrap: anywhere; }
.event-organization-card__destination { margin-top: .25rem; color: var(--color-accent); font-size: .78rem; font-weight: 750; }
.event-organization-card__participation { margin: 0; padding: 0 1.2rem 1.2rem; color: var(--color-text-muted); font-size: .9rem; line-height: 1.5; }

/* Venue: the one secondary immersive Event surface. */
.event-venue { position: relative; min-width: 0; padding: 0 !important; overflow: hidden; background: #f4f1ea !important; }
.event-venue__stage { position: relative; display: grid; grid-template-columns: minmax(0, 3fr) minmax(24rem, 2fr); min-width: 0; min-height: clamp(28rem, 37vw, 34rem); isolation: isolate; }
.event-venue__visual { position: relative; min-width: 0; height: 100%; margin: 0; overflow: hidden; background: var(--color-navy); }
.event-venue__visual::after { position: absolute; inset: 0; background: linear-gradient(0deg, rgba(2, 13, 31, .3), transparent 42%); content: ""; }
.event-venue__visual img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.event-venue__visual figcaption { position: absolute; right: 1rem; bottom: .8rem; z-index: 1; max-width: 32rem; color: rgba(255, 255, 255, .86); font-size: .78rem; text-align: right; }
.event-venue__content { position: relative; display: grid; gap: 0; align-content: center; min-width: 0; padding: clamp(1.5rem, 3vw, 2.5rem); background: var(--color-navy); color: #fff; }
.event-venue__identity { align-self: start; min-width: 0; padding: 0 0 1rem; color: #fff; }
.event-venue__identity .event-section-heading { margin-bottom: 1.25rem; }
.event-venue__identity .event-section-heading h2 { max-width: 20ch; overflow-wrap: anywhere; color: #fff; font-size: clamp(2rem, 2.7vw, 2.75rem); }
.event-venue__identity .eyebrow { color: #f4d999; }
.event-venue__identity address { max-width: 36rem; margin: .75rem 0; overflow-wrap: anywhere; color: rgba(255, 255, 255, .9); font-style: normal; line-height: 1.5; }
.event-venue__access-note { color: rgba(255, 255, 255, .9); line-height: 1.55; }
.event-venue__map-link { display: inline-flex; gap: .35rem; color: #202d48; font-weight: 800; text-decoration: underline; text-decoration-thickness: .08em; text-underline-offset: .2em; }
.event-venue--with-media .event-venue__map-link { color: #f4d999; }
.event-venue__map-link:hover { text-decoration-thickness: .14em; }
.event-venue__map-link:focus-visible { border-radius: .1rem; outline: 3px solid #f4d999; outline-offset: 4px; }
.event-contact { max-width: 36rem; margin-top: 1.5rem; padding-top: 1rem; border-top: 1px solid color-mix(in srgb, var(--color-navy), transparent 78%); }
.event-contact h3 { color: var(--color-navy); }
.event-contact a { display: block; width: fit-content; margin-top: .35rem; }
.event-venue__contact { max-width: none; margin: 0; padding: 1.25rem 2rem; border: 0; border-bottom: 1px solid var(--color-border); background: #fff; color: var(--color-text); }
.event-venue__contact h3,
.event-venue__contact a { color: var(--color-navy); }
.event-venue__contact .event-copy { color: #51596f; }
.event-venue-gallery { position: relative; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .75rem; padding: .75rem; background: var(--color-navy); }
.event-venue-gallery--one { grid-template-columns: minmax(0, 52rem); justify-content: center; }
.event-venue-gallery--two,
.event-venue-gallery--four { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.event-venue-gallery--five { grid-template-columns: repeat(6, minmax(0, 1fr)); }
.event-venue-gallery--five figure { grid-column: span 2; }
.event-venue-gallery--five figure:nth-child(4) { grid-column: 2 / span 2; }
.event-venue-gallery--five figure:nth-child(5) { grid-column: 4 / span 2; }
.event-venue-gallery figure { position: relative; min-width: 0; aspect-ratio: 3 / 2; margin: 0; overflow: hidden; background: #06162f; }
.event-venue-gallery img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.event-venue-gallery figcaption { position: absolute; inset: auto 0 0; padding: 2.4rem .8rem .65rem; background: linear-gradient(transparent, rgba(3, 15, 35, .82)); color: #fff; font-size: .78rem; }
.event-venue--text-only { padding: clamp(4rem, 6vw, 6rem) 2rem !important; }
.event-venue--text-only .event-venue__stage { grid-template-columns: minmax(0, 1.2fr) minmax(20rem, .8fr); min-height: 0; padding: 0; }
.event-venue--text-only .event-venue__content { grid-column: 1 / -1; grid-template-columns: minmax(0, 1.2fr) minmax(20rem, .8fr); gap: clamp(1.5rem, 4vw, 4rem); min-height: 0; padding: 0; background: transparent; }
.event-venue--text-only .event-venue__identity { align-self: start; padding: 0; background: transparent; color: var(--color-text); backdrop-filter: none; }
.event-venue--text-only .event-venue__identity .event-section-heading h2 { color: var(--color-navy); }
.event-venue--text-only .event-venue__identity .eyebrow { color: var(--color-accent); }
.event-venue--text-only .event-venue__identity address,
.event-venue--text-only .event-venue__access-note { color: #51596f; }
.event-venue--text-only .event-venue__contact { border-color: var(--color-border); background: #fff; color: var(--color-text); }
.event-venue--text-only .event-venue__contact h3,
.event-venue--text-only .event-venue__contact a { color: var(--color-navy); }
.event-venue--text-only .event-venue__contact .event-copy { color: #51596f; }

.event-registration-cta { position: relative; isolation: isolate; display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(18rem, .8fr); gap: clamp(2rem, 5vw, 5rem); align-items: center; overflow: hidden; background: linear-gradient(145deg, #071a36, #102b50) !important; color: #fff; }
.event-registration-cta::after { position: absolute; z-index: -1; inset: 0; background: linear-gradient(90deg, rgba(3,15,35,.96), rgba(3,15,35,.78) 58%, rgba(3,15,35,.44)); content: ""; }
.event-registration-cta__image { position: absolute; z-index: -2; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 42%; opacity: .82; }
.event-registration-cta .event-section-heading h2 { color: #fff; }
.event-registration-cta__intro > p { max-width: 48rem; color: rgba(255, 255, 255, .72); line-height: 1.65; }
.event-registration-cta__panel { display: grid; gap: .75rem; justify-items: start; padding: clamp(1.15rem, 3vw, 2rem); border: 1px solid rgba(255, 255, 255, .18); background: rgba(255, 255, 255, .07); }
.event-registration-cta__panel .btn { width: fit-content; }
.event-registration-status { margin: 0; color: rgba(255, 255, 255, .84); line-height: 1.55; }
.event-registration-cta .event-registration-status--pending,
.event-registration-cta .event-registration-status--closed { width: 100%; padding: .7rem .8rem; border: 1px solid rgba(255, 255, 255, .28); background: rgba(255, 255, 255, .08); color: #fff; }
.event-registration-status--open {
    display: flex;
    width: 100%;
    gap: .55rem;
    align-items: center;
    padding: .7rem .8rem;
    border: 1px solid color-mix(in srgb, var(--color-success), transparent 70%);
    background: var(--color-surface);
    color: var(--color-text);
    font-weight: 750;
}
.event-registration-status--open::before { flex: 0 0 auto; width: .62rem; height: .62rem; border-radius: 50%; background: var(--color-success); content: ""; }
.event-registration-cta .event-option-list { display: grid; width: 100%; gap: .55rem; }
.event-registration-cta .event-option-row { padding: .7rem 0; border: 0; border-bottom: 1px solid rgba(255, 255, 255, .15); background: transparent; color: #fff; }
.event-registration-cta .event-option-row h3,
.event-registration-cta .event-option-price { color: #fff; }
.event-fees { color: rgba(255, 255, 255, .8); }
.event-fees h3 { color: #fff; }

.event-related-reports { background: #fff !important; }
.event-report-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.event-report-link { padding: 1rem 0; border-top: 1px solid var(--color-border); }
.event-footer-nav { display: flex; padding: 1.25rem 0 0; }

/* Registration form additions remain Events-owned and work without JS. */
.event-form-field--accommodation_choice,
.event-form-field--accommodation_rate,
.event-form-field--accommodation_special_requests,
.event-form-field--accommodation_provider_data_sharing_consent { grid-column: 1 / -1; }
.event-form:has(input[name="accommodation_choice"][value="event_only"]:checked) [data-accommodation-field] { display: none; }
.event-register-summary__payment[hidden] { display: none; }
.event-accommodation-add .event-register-intro { max-width: 56rem; }

@media (max-width: 64rem) {
    .event-form { grid-template-columns: minmax(0, 1fr); }
    .event-register-summary { position: static; grid-column: 1; grid-row: auto; }
    .event-register-hotel,
    .event-register-room { grid-template-columns: minmax(11rem, .6fr) minmax(0, 1.4fr); }
}

@media (max-width: 48rem) {
    .event-schedule-response__masthead-content { padding: 1.5rem 1.25rem; }
    .event-schedule-response__masthead h1 { font-size: clamp(1.8rem, 8vw, 2.5rem); }
    .event-schedule-response__dates { grid-template-columns: 1fr; }
    .event-schedule-response__panel--with-icon { grid-template-columns: 1fr; }
    .event-schedule-response__form .event-form-submit .btn { width: 100%; }
    .event-schedule-response__accommodation { align-items: stretch; }

    .event-register-masthead,
    .event-receipt-masthead { min-height: 0; }
    .event-register-masthead::after,
    .event-receipt-masthead::after { background: linear-gradient(180deg, rgba(3,15,35,.82), rgba(3,15,35,.98) 72%); }
    .event-register-masthead__content,
    .event-receipt-masthead > div { padding: 2rem 1.25rem; }
    .event-register-masthead h1,
    .event-receipt-masthead h1 { font-size: clamp(2.1rem, 10vw, 3.25rem); }
    .event-register-layout { padding: 1rem 0 0; background: transparent; }
    .event-registration-form { padding-inline: 1rem; }
    .event-register-hotel,
    .event-register-room,
    .event-receipt__statuses { grid-template-columns: 1fr; }
    .event-register-hotel figure,
    .event-register-room > figure { min-height: 0; aspect-ratio: 16 / 10; }
    .event-register-room__rate { grid-template-columns: auto minmax(0, 1fr); }
    .event-register-room__rate > b { grid-column: 2; justify-items: start; text-align: left; }
    .event-form-submit .btn { width: 100%; }
}

@media (max-width: 38rem) {
    .event-form-grid--details,
    .event-form-grid--stay { grid-template-columns: minmax(0, 1fr); }
    .event-register-masthead__facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .event-register-layout { gap: 1rem; }
    .event-registration-form,
    .event-register-summary__card,
    .event-receipt { padding: 1rem; }
}

@media (max-width: 64rem) {
    .event-section-heading--split,
    .event-overview-layout--visual,
    .event-hotel-destination--with-media,
    .event-hotel-room-options__heading,
    .event-hotel-request,
    .event-registration-cta { grid-template-columns: 1fr; }
    .event-hotel-cover { min-height: 0; aspect-ratio: 16 / 9; }
    .event-hotel-rooms,
    .event-hotel-gallery,
    .event-venue-gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .event-hotel-rooms--one,
    .event-hotel-gallery--one,
    .event-venue-gallery--one { grid-template-columns: minmax(0, 38rem); }
    .event-hotel-rooms--five .event-hotel-room,
    .event-hotel-rooms--five .event-hotel-room:nth-child(4),
    .event-hotel-rooms--five .event-hotel-room:nth-child(5),
    .event-hotel-gallery--five figure,
    .event-hotel-gallery--five figure:nth-child(4),
    .event-hotel-gallery--five figure:nth-child(5),
    .event-venue-gallery--five figure,
    .event-venue-gallery--five figure:nth-child(4),
    .event-venue-gallery--five figure:nth-child(5) { grid-column: auto; }
    .event-hotel-rooms--three .event-hotel-room:last-child,
    .event-hotel-rooms--five .event-hotel-room:last-child,
    .event-hotel-gallery--three figure:last-child,
    .event-hotel-gallery--five figure:last-child,
    .event-venue-gallery--three figure:last-child,
    .event-venue-gallery--five figure:last-child {
        grid-column: 1 / -1;
        width: calc(50% - .75rem);
        justify-self: center;
    }
    .event-venue__stage,
    .event-venue--text-only .event-venue__stage { grid-template-columns: 1fr; min-height: 0; }
    .event-venue--with-media .event-venue__visual { position: relative; inset: auto; z-index: auto; aspect-ratio: 16 / 9; }
    .event-venue--with-media .event-venue__content,
    .event-venue--text-only .event-venue__content { grid-column: auto; grid-template-columns: 1fr; gap: 0; min-height: 0; padding: clamp(1.5rem, 4vw, 2.5rem); background: var(--color-navy); }
    .event-venue--with-media .event-venue__identity,
    .event-venue--text-only .event-venue__identity { padding: 0 0 1rem; background: transparent; color: #fff; }
    .event-venue--text-only .event-venue__identity .event-section-heading h2 { color: #fff; }
    .event-venue--text-only .event-venue__identity .eyebrow { color: #f4d999; }
    .event-venue--text-only .event-venue__identity address,
    .event-venue--text-only .event-venue__access-note { color: rgba(255, 255, 255, .9); }
    .event-venue--text-only .event-venue__map-link { color: #f4d999; }
    .event-organization-groups { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 63.999rem) {
    .event-hero { grid-template-columns: minmax(0, 1fr); grid-template-areas: "content" "aside"; gap: 0; padding: 0; overflow: hidden; }
    .event-hero[data-hero-media] { grid-template-areas: "media" "content" "aside"; grid-template-rows: auto; min-height: 0; }
    /* Explicit placement and a width-owned ratio keep the media row stable
       before/after decode, without changing the media/content/aside DOM order. */
    .event-hero__media { position: relative; inset: auto; z-index: auto; grid-area: media; align-self: start; width: 100%; min-width: 0; max-width: 100%; min-height: 0; aspect-ratio: 21 / 9; margin: 0; }
    .event-hero__media::after { display: none; }
    .event-hero__media img { position: absolute; inset: 0; }
    .event-hero__content { grid-area: content; align-content: start; padding: clamp(2rem, 6vw, 3rem); }
    .event-hero .event-meta { display: none; }
    .event-hero__aside { grid-area: aside; margin: 0; }
    .event-title { font-size: clamp(3.75rem, 7.5vw, 3.875rem); }
    .event-hero__media ~ .event-hero__content { --event-hero-scrim-floor: initial; color: var(--color-text); }
    .event-hero__media ~ .event-hero__content .event-title { color: var(--color-navy); text-shadow: none; }
    .event-hero__media ~ .event-hero__content .event-lead { color: var(--color-text-muted); }
    .event-hero__media ~ .event-hero__content .event-meta { color: #51596f; }
    .event-hero__media ~ .event-hero__content .event-meta span:not(:first-child)::before { background: #72798b; }
    .event-hero__media ~ .event-hero__content .event-organizer__name { color: #51596f; }
    .event-hero__media ~ .event-hero__content .event-kicker .eyebrow { color: #875800; }
    .event-hero__media ~ .event-hero__content .btn-primary { border-color: var(--color-primary); background: var(--color-primary); }
    .event-hero__media ~ .event-hero__content .btn-secondary { border-color: var(--color-border); background: #fff; color: var(--color-primary); backdrop-filter: none; }
}

@media (max-width: 980px) {
    .event-speaker-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
    .event-detail {
        --event-sticky-header-offset: 88px;
        --event-anchor-clearance: 2rem;
    }
}

@media (max-width: 760px) {
    .event-detail-main { padding-top: .5rem; }
    .event-preview-banner { display: grid; }
    .event-preview-banner a { margin-left: 0; }
    .event-hero { border-radius: .55rem .55rem 0 0; }
    .event-organization-groups { grid-template-columns: 1fr; }
    .event-organization-card__identity { grid-template-columns: 1fr; grid-template-rows: minmax(6.5rem, 1fr) auto; align-items: initial; padding: 1.2rem; }
    .event-organization-card__visual { width: auto; height: auto; min-height: 6.5rem; padding: .65rem; }
    .event-organization-card__logo { max-height: 5.5rem; }
    .event-canonical-sections > .section-shell { padding-block: clamp(3rem, 12vw, 4rem); }
    .event-section-heading--split,
    .event-overview-layout--visual,
    .event-hotel-gallery,
    .event-hotel-rooms,
    .event-speaker-list,
    .event-organization-list,
    .event-registration-cta,
    .event-report-list { grid-template-columns: 1fr; }
    .event-program-list::before { left: .3rem; }
    .event-program-item { grid-template-columns: 1fr; gap: .45rem; padding: 1.25rem 0 1.25rem 1.6rem; }
    .event-program-item::before { top: 1.65rem; left: 0; }
    .event-program-item__time { justify-items: start; }
    .event-speaker-list { gap: .85rem; }
    .event-speaker-card { grid-template-columns: 6rem minmax(0, 1fr); }
    .event-speaker-card__photo { grid-row: 1 / span 3; width: 6rem; aspect-ratio: 4 / 5; font-size: 2rem; }
    .event-speaker-card__topic,
    .event-speaker-card__bio { grid-column: 2; }
    .event-venue--with-media .event-venue__visual { aspect-ratio: 4 / 3; }
    .event-venue--with-media .event-venue__content,
    .event-venue--text-only .event-venue__content { padding: 1.25rem; }
    .event-venue-gallery { grid-template-columns: 1fr; padding: 0 1.25rem 1.25rem; }
    .event-hotel-rooms--three .event-hotel-room:last-child,
    .event-hotel-rooms--five .event-hotel-room:last-child,
    .event-hotel-gallery--three figure:last-child,
    .event-hotel-gallery--five figure:last-child,
    .event-venue-gallery--three figure:last-child,
    .event-venue-gallery--five figure:last-child { grid-column: auto; width: auto; }
    .event-venue--text-only { padding: clamp(3rem, 12vw, 4rem) 1.25rem !important; }
}

@media (max-width: 639px) {
    .event-hero__content { padding: 1.5rem 1.25rem; }
    .event-title { max-width: none; font-size: clamp(2.15rem, 11vw, 3.25rem); }
    .event-canonical-sections > .section-shell { padding-inline: 1.25rem; }
}

@media (max-width: 480px) {
    .event-hero__actions { align-items: stretch; }
    .event-hero__actions .btn { width: 100%; }
    .event-hero-facts > div { grid-template-columns: minmax(6.8rem, auto) minmax(0, 1fr); }
    .event-hotel-room dl > div { align-items: start; flex-direction: column; }
    .event-hotel-room dd { justify-items: start; text-align: left; }
    .event-hotel-destination__facts > div { grid-template-columns: 1fr; gap: .35rem; }
    .event-speaker-card { grid-template-columns: 4.8rem minmax(0, 1fr); padding: .9rem; }
    .event-speaker-card__photo { width: 4.8rem; }
    .event-organization-card__identity { grid-template-columns: 4.5rem minmax(0, 1fr); grid-template-rows: auto; align-items: center; padding: .9rem; }
    .event-organization-card__visual { min-height: 4.5rem; padding: .4rem; }
    .event-organization-card__logo { max-height: 3.8rem; }
    .event-organization-card__participation { padding: 0 .9rem .9rem; }
    .event-registration-cta__panel { padding: 1rem; }
    .event-registration-cta__panel .btn { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
    .event-detail *,
    .event-detail *::before,
    .event-detail *::after { scroll-behavior: auto !important; transition: none !important; }
}

@media (forced-colors: active) {
    .event-registration-status--open { border-color: CanvasText; background: Canvas; color: CanvasText; }
    .event-registration-status--open::before { border: 1px solid CanvasText; background: Highlight; }
}

@media print {
    .event-page-nav,
    .event-preview-banner { display: none !important; }
    .event-hero__media { display: none; }
    .event-hero { grid-template-columns: 1fr; box-shadow: none; }
    .event-hero__aside,
    .event-speakers,
    .event-registration-cta { background: #fff !important; color: #000; }
}