.program-schedule {
    color: #333;
    line-height: 1.5;
    margin: 1.5em 0;
    font-size: 15px;
}

.program-schedule * {
    box-sizing: border-box;
}

.program-title {
    text-align: center;
    margin: 0 0 1em;
    color: #122c5a;
    font-weight: 600;
}

.program-tabs {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 1em;
}

.program-tab {
    background: transparent;
    border: 0;
    color: #333;
    padding: 8px 18px;
    font: inherit;
    font-size: 0.95em;
    border-radius: 999px;
    cursor: pointer;
    transition: background-color 120ms ease, color 120ms ease;
}

.program-tab:hover {
    background: rgba(18, 44, 90, 0.08);
}

.program-tab.active,
.program-tab[aria-selected="true"] {
    background: #122c5a;
    color: #fff;
}

.is-hidden {
    display: none !important;
}

.program-day {
    margin-bottom: 2em;
    border: 1px solid #e2e6ea;
    border-radius: 4px;
    overflow: hidden;
}

.program-day-header {
    background-color: #122c5a;
    color: #fff;
    padding: 12px 20px;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.program-slots {
    background: #fff;
}

.program-slot {
    display: flex;
    align-items: flex-start;
    padding: 16px 20px;
    border-top: 1px solid #f0f2f5;
}

.program-slot:first-child {
    border-top: none;
}

.program-slot-even {
    background-color: #f5f6f8;
}

.program-slot-odd {
    background-color: #ffffff;
}

.program-slot-time {
    flex: 0 0 110px;
    color: #555;
    padding-top: 2px;
}

.program-slot-content {
    flex: 1;
    min-width: 0;
}

.program-slot-title {
    color: #122c5a;
    font-weight: 600;
    margin-bottom: 4px;
}

.program-slot-description {
    color: #444;
    font-size: 0.95em;
    margin: 8px 0 12px;
}

.program-slot-play {
    margin: 10px 0;
}

.program-play-btn {
    display: inline-block;
    background-color: #122c5a;
    color: #fff;
    padding: 6px 18px;
    border-radius: 4px;
    text-decoration: none;
    font-size: 0.9em;
    font-weight: 500;
}

.program-play-btn:hover {
    background-color: #1a3a78;
    color: #fff;
    text-decoration: none;
}

.program-slot-speaker,
.program-slot-moderator {
    margin-top: 12px;
}

.program-slot-moderator-label {
    color: #555;
    font-weight: 600;
    margin-bottom: 6px;
}

.speaker-block {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.speaker-block + .speaker-block {
    margin-top: 12px;
}

.speaker-avatar {
    flex: 0 0 72px;
}

.speaker-avatar img {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #b94656;
    background: #fff;
}

.speaker-info {
    flex: 1;
    min-width: 0;
}

.speaker-name {
    display: inline-block;
    color: #b94656;
    font-weight: 600;
    text-decoration: none;
    margin-bottom: 2px;
}

.speaker-name:hover {
    color: #8a2f3f;
    text-decoration: underline;
}

.speaker-position,
.speaker-organization {
    color: #444;
    font-size: 0.95em;
    line-height: 1.4;
}

.speaker-description {
    color: #666;
    font-size: 0.9em;
    margin-top: 6px;
}

@media (max-width: 640px) {
    .program-slot {
        flex-direction: column;
    }

    .program-slot-time {
        flex-basis: auto;
        margin-bottom: 6px;
    }

    .speaker-block {
        flex-direction: column;
    }

    .speaker-avatar {
        flex-basis: auto;
    }
}