#program-page {
    padding: 56px 30px 72px;
    background:
        radial-gradient(circle at top right, rgba(243, 107, 49, 0.09), transparent 32%),
        linear-gradient(180deg, #ffffff 0%, #f5fafa 100%);
}

.program-container {
    max-width: 1120px;
}

.program-intro {
    max-width: 820px;
    margin-bottom: 30px;
}

.program-kicker {
    margin: 0 0 6px;
    color: var(--link-color);
    font-family: "Montserrat", sans-serif;
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.11em;
    text-transform: uppercase;
}

.program-intro h2,
.program-heading h2 {
    margin: 0;
    color: var(--section-color);
    font-family: "Montserrat", sans-serif;
    font-weight: 800;
}

.program-intro h2 {
    font-size: clamp(2rem, 5vw, 3rem);
}

.program-intro p:last-child {
    margin: 14px 0 0;
    color: #4f5e5e;
}

.expand-all-button {
    width: auto;
    border: 0;
    border-radius: 6px;
    background: var(--section-color);
    color: #ffffff;
    font-family: "Montserrat", sans-serif;
    font-weight: 700;
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.2s ease;
}

.expand-all-button:hover,
.expand-all-button:focus-visible {
    background: var(--link-color);
    transform: translateY(-1px);
}

.program-block {
    margin-top: 42px;
}

.anchor-target {
    scroll-margin-top: 95px;
}

.program-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 18px;
    padding-bottom: 14px;
    border-bottom: 3px solid var(--section-color);
}

.program-heading h2 {
    font-size: clamp(1.55rem, 4vw, 2.1rem);
}

.schedule-table-wrap,
.paper-table-wrap {
    overflow-x: auto;
    border: 0;
    border-radius: 0;
    box-shadow: none;
}

.schedule-table,
.paper-table {
    width: 100%;
    border-collapse: collapse;
    background: #ffffff;
    font-size: 0.82rem;
}

.schedule-table th,
.schedule-table td,
.paper-table th,
.paper-table td {
    padding: 12px 15px;
    border: 1px solid #d7e1e1;
    text-align: left;
    vertical-align: middle;
}

.schedule-table thead th,
.paper-table thead th {
    background: var(--section-color);
    color: #ffffff;
    font-family: "Montserrat", sans-serif;
    font-size: inherit;
    font-weight: 700;
    letter-spacing: 0;
}

.schedule-table thead th:first-child {
    width: 185px;
}

.schedule-table tbody th,
.paper-table tbody th {
    color: #274d4e;
    font-family: "Montserrat", sans-serif;
    font-size: inherit;
    font-weight: 700;
    white-space: nowrap;
}

.schedule-table tbody td {
    color: #324b4c;
    font-weight: 400;
}

.schedule-table tbody td span {
    display: block;
    margin-top: 2px;
    color: #697878;
    font-size: inherit;
    font-style: italic;
    font-weight: 400;
}

.schedule-table tbody tr:nth-child(even) {
    background: #fbfdfd;
}

.schedule-table .schedule-session {
    background: #edf6f5;
}

.schedule-table .schedule-keynote {
    background: #eef4f9;
}

.schedule-table .schedule-break {
    background: #fff8f3;
}

.schedule-table .schedule-opening,
.schedule-table .schedule-closing {
    background: #f7fafa;
}

.schedule-table a {
    color: var(--section-color);
    font-weight: 400;
    text-decoration: none;
}

.schedule-table a:hover,
.schedule-table a:focus-visible {
    color: var(--link-color);
}

.program-heading-details {
    align-items: center;
    padding-bottom: 0;
    border-bottom: 0;
}

.expand-all-button {
    flex: 0 0 auto;
    padding: 10px 18px;
    font-size: 0.78rem;
}

.session-list {
    display: grid;
    gap: 12px;
}

.session-card {
    overflow: visible;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}

.session-card summary {
    display: grid;
    grid-template-columns: 155px 1fr 54px;
    align-items: center;
    gap: 0;
    min-height: 58px;
    padding: 0;
    border: 1px solid var(--section-color);
    background: var(--section-color);
    color: #ffffff;
    cursor: pointer;
    list-style: none;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.session-card summary::-webkit-details-marker {
    display: none;
}

.session-card summary:hover,
.session-card summary:focus-visible,
.session-card[open] summary {
    background: #174b4d;
    color: #ffffff;
}

.session-time {
    padding: 12px 15px;
    font-family: "Montserrat", sans-serif;
    font-size: 0.82rem;
    font-weight: 700;
    white-space: nowrap;
}

.session-name {
    padding: 12px 15px;
    font-family: "Montserrat", sans-serif;
    font-size: 0.82rem;
    font-weight: 700;
}

.session-chevron {
    width: 10px;
    height: 10px;
    justify-self: center;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(45deg) translateY(-3px);
    transition: transform 0.2s ease;
}

.session-card[open] .session-chevron {
    transform: rotate(225deg) translate(-2px, -2px);
}

.session-content {
    padding: 0;
    border: 0;
    background: #ffffff;
}

.paper-table-wrap {
    border: 0;
    box-shadow: none;
}

.paper-table thead th:first-child {
    width: 155px;
}

.paper-table tbody th,
.paper-table tbody td {
    padding-top: 13px;
    padding-bottom: 13px;
    vertical-align: top;
}

.paper-table tbody tr:nth-child(even) {
    background: #f7fbfb;
}

.paper-title,
.paper-authors {
    display: block;
}

.paper-title {
    color: #263f40;
    font-family: "Open Sans", sans-serif;
    font-size: inherit;
    font-weight: 700;
    line-height: 1.45;
}

.paper-authors {
    margin-top: 6px;
    color: #627172;
    font-size: inherit;
    font-weight: 400;
    line-height: 1.5;
}

@media screen and (max-width: 767px) {
    #program-page {
        padding: 38px 18px 54px;
    }

    .program-heading {
        align-items: flex-start;
        flex-direction: column;
    }

    .program-heading-details {
        align-items: stretch;
    }

    .expand-all-button {
        align-self: flex-start;
    }

    .schedule-table th,
    .schedule-table td,
    .paper-table th,
    .paper-table td {
        padding: 12px;
    }

    .schedule-table thead th:first-child,
    .paper-table thead th:first-child {
        width: 120px;
    }

    .session-card summary {
        grid-template-columns: 1fr 46px;
        gap: 0;
    }

    .session-time {
        grid-column: 1;
    }

    .session-name {
        grid-column: 1;
        font-size: 0.82rem;
    }

    .session-chevron {
        grid-column: 2;
        grid-row: 1 / span 2;
    }

}

@media screen and (max-width: 520px) {
    .schedule-table,
    .paper-table {
        min-width: 640px;
    }

    .schedule-table-wrap,
    .paper-table-wrap {
        box-shadow: none;
    }
}