:root {
  --schedule-bg: #fbfcfe;
  --schedule-panel: #ffffff;
  --schedule-text: var(--primary-dark);
  --schedule-muted: var(--text-gray);
  --schedule-accent: #ff6b35;
  --schedule-border: rgba(148, 163, 184, 0.16);
  --schedule-border-strong: rgba(255, 107, 53, 0.14);
  --schedule-shadow: 0 18px 40px rgba(15, 23, 42, 0.05);
  --schedule-track-count: 4;
}

body.schedule-page {
  background: linear-gradient(180deg, #fbfcfe 0%, #f7f9fc 100%);
  color: var(--schedule-text);
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  overflow-x: hidden;
}

body.schedule-page .container {
  max-width: 1240px;
  padding: 0 24px;
}

.schedule-heading {
  padding: 96px 0 34px;
  text-align: center;
}

.schedule-title {
  font-size: clamp(2.05rem, 3.4vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--schedule-text);
}

.schedule-subtitle {
  margin-top: 12px;
  color: var(--schedule-muted);
  font-size: 1rem;
  line-height: 1.6;
}

.schedule-main {
  padding: 22px 0 84px;
}

.schedule-section {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.schedule-board {
  background: var(--schedule-panel);
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: 24px;
  box-shadow: var(--schedule-shadow);
  overflow: hidden;
}

.schedule-table-header,
.schedule-period-header {
  display: grid;
  grid-template-columns: 148px minmax(0, 1fr);
  gap: 0;
  padding: 0 26px;
  border-bottom: 1px solid rgba(255, 107, 53, 0.18);
  background: linear-gradient(180deg, #fff4ee 0%, #fffaf7 100%);
  color: var(--schedule-text);
}

.schedule-table-header {
  border-top: 4px solid var(--schedule-accent);
}

.schedule-period-header {
  list-style: none;
  border-top: 1px solid rgba(255, 107, 53, 0.2);
}

.schedule-period-header-afternoon {
  margin: 0;
}

.schedule-table-header-time {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 0;
  min-height: 94px;
  padding: 14px;
  border-right: 1px solid rgba(255, 107, 53, 0.16);
  text-align: center;
}

.schedule-table-header-time-title {
  color: var(--schedule-accent);
  font-size: 1.12rem;
  font-weight: 800;
  line-height: 1.2;
}

.schedule-table-header-time-period {
  width: 100%;
  padding: 7px 6px;
  color: var(--schedule-text);
  font-size: 0.82rem;
  font-weight: 800;
  line-height: 1.35;
  background: #ffffff;
  border: 1px solid rgba(255, 107, 53, 0.16);
  border-radius: 8px;
}

.schedule-table-header-tracks {
  display: grid;
  grid-template-columns: repeat(var(--schedule-track-count), minmax(0, 1fr));
  gap: 0;
}

.schedule-table-header-track {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
  min-height: 108px;
  padding: 16px 16px 14px;
  color: var(--schedule-text);
  text-align: center;
}

.schedule-table-header-track + .schedule-table-header-track {
  border-left: 1px solid rgba(255, 107, 53, 0.14);
}

.schedule-table-header-track-top {
  display: contents;
}

.schedule-table-header-track-venue {
  display: inline-flex;
  align-self: center;
  margin-top: 0;
  padding: 4px 9px;
  color: var(--schedule-muted);
  font-size: 0.86rem;
  font-weight: 600;
  line-height: 1.35;
  background: rgba(255, 255, 255, 0.62);
  border: 1px solid rgba(255, 107, 53, 0.12);
  border-radius: 8px;
}

.schedule-table-header-track-producer {
  color: var(--schedule-muted);
  font-size: 0.82rem;
  font-weight: 700;
  line-height: 1.4;
}

.schedule-table-header-topic {
  display: block;
  min-height: 32px;
  padding: 0;
  background: transparent;
  border: 0;
  border-radius: 0;
}

.schedule-table-header-period {
  color: var(--schedule-accent);
  font-size: 0.72rem;
  font-weight: 800;
  line-height: 1.2;
}

.schedule-table-header-topic-name {
  color: var(--schedule-text);
  font-size: 1.04rem;
  font-weight: 800;
  line-height: 1.45;
  text-align: center;
}

.schedule-period-header .schedule-table-header-time,
.schedule-period-header .schedule-table-header-track {
  min-height: 94px;
}

.schedule-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.schedule-list-item {
  display: grid;
  grid-template-columns: 148px minmax(0, 1fr);
  gap: 0;
  padding: 0 26px;
  border-bottom: 1px solid var(--schedule-border);
}

.schedule-list-item:last-child {
  border-bottom: none;
}

.schedule-list-time {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 26px 14px;
  color: var(--schedule-text);
  font-size: 1.08rem;
  font-weight: 700;
  line-height: 1.45;
  text-align: center;
}

.schedule-list-tracks {
  display: grid;
  grid-template-columns: repeat(var(--schedule-track-count), minmax(0, 1fr));
  gap: 0;
  border-left: 1px solid rgba(148, 163, 184, 0.16);
}

.schedule-track-item {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
  padding: 26px 16px;
  text-align: center;
}

.schedule-track-item + .schedule-track-item {
  border-left: 1px solid rgba(148, 163, 184, 0.14);
}

.schedule-track-label {
  display: none;
}

.schedule-track-title {
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.65;
  color: var(--schedule-text);
  text-decoration: none;
  transition: color 0.2s ease;
}

.schedule-track-title:visited {
  color: var(--schedule-text);
}

.schedule-track-title:hover,
.schedule-track-title:focus-visible {
  color: var(--schedule-accent);
}

.schedule-track-speaker {
  max-width: 92%;
  color: var(--schedule-muted);
  font-size: 0.86rem;
  line-height: 1.55;
}

.schedule-track-title[href="#"],
.schedule-mobile-track-session[href="#"] {
  pointer-events: none;
}

.schedule-track-title[href="#"],
.schedule-mobile-track-session[href="#"],
.schedule-track-title-placeholder,
.schedule-track-speaker-placeholder,
.schedule-mobile-track-session-placeholder,
.schedule-mobile-track-speaker-placeholder {
  color: var(--schedule-muted);
}

.schedule-mobile-tracks {
  display: none;
}

.schedule-mobile-agenda {
  display: none;
}

.schedule-mobile-slot {
  padding: 18px 20px;
  background: #ffffff;
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-top: 3px solid var(--schedule-accent);
  border-radius: 18px;
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.04);
}

.schedule-mobile-period {
  color: var(--schedule-accent);
  font-size: 1rem;
  font-weight: 800;
  line-height: 1.3;
  text-align: center;
}

.schedule-mobile-slot-time {
  margin: 0 0 14px;
  color: var(--schedule-accent);
  font-size: 1.04rem;
  font-weight: 800;
  line-height: 1.3;
}

.schedule-mobile-session {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.schedule-mobile-session + .schedule-mobile-session {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--schedule-border);
}

.schedule-mobile-session-meta {
  color: var(--schedule-muted);
  font-size: 0.75rem;
  font-weight: 800;
  line-height: 1.45;
}

.schedule-mobile-session-title {
  color: var(--schedule-text);
  font-size: 0.96rem;
  font-weight: 700;
  line-height: 1.55;
  text-decoration: none;
}

.schedule-mobile-session-title:visited {
  color: var(--schedule-text);
}

.schedule-mobile-session-title:hover,
.schedule-mobile-session-title:focus-visible {
  color: var(--schedule-accent);
}

.schedule-mobile-session-speaker {
  color: var(--schedule-muted);
  font-size: 0.82rem;
  line-height: 1.5;
}

.schedule-mobile-track {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 18px 22px;
  background: #ffffff;
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-top: 3px solid var(--schedule-accent);
  border-radius: 18px;
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.04);
}

.schedule-mobile-track-title {
  font-size: 1.12rem;
  font-weight: 700;
  color: var(--schedule-text);
  text-align: center;
  padding-bottom: 8px;
}

.schedule-mobile-track-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px 10px;
  padding: 0 0 12px;
  margin-bottom: 12px;
  border-bottom: 1px solid var(--schedule-border);
}

.schedule-mobile-track-meta span {
  color: var(--schedule-text);
  font-size: 0.82rem;
  font-weight: 700;
  line-height: 1.35;
}

.schedule-mobile-track-topic {
  position: relative;
  padding-left: 10px;
}

.schedule-mobile-track-topic::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 4px;
  height: 4px;
  background: var(--schedule-accent);
  border-radius: 50%;
}

.schedule-mobile-track-producer {
  flex-basis: 100%;
  color: var(--schedule-muted) !important;
  font-size: 0.76rem !important;
  font-weight: 700 !important;
  text-align: center;
}

.schedule-mobile-track-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.schedule-mobile-track-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.schedule-mobile-track-item + .schedule-mobile-track-item {
  padding-top: 12px;
  border-top: 1px solid var(--schedule-border);
}

.schedule-mobile-track-time {
  display: inline-block;
  color: var(--schedule-accent);
  font-size: 0.9rem;
  font-weight: 700;
}

.schedule-mobile-track-session {
  font-size: 0.96rem;
  font-weight: 600;
  line-height: 1.55;
  color: var(--schedule-text);
  text-decoration: none;
  transition: color 0.2s ease;
}

.schedule-mobile-track-session:visited {
  color: var(--schedule-text);
}

.schedule-mobile-track-session:hover,
.schedule-mobile-track-session:focus-visible {
  color: var(--schedule-accent);
}

.schedule-mobile-track-speaker {
  color: var(--schedule-muted);
  font-size: 0.84rem;
  line-height: 1.5;
}

@media (max-width: 1100px) {
  body.schedule-page .container {
    padding: 0 20px;
  }

  .schedule-table-header,
  .schedule-period-header,
  .schedule-list-item {
    grid-template-columns: 132px minmax(0, 1fr);
    padding-left: 20px;
    padding-right: 20px;
  }

  .schedule-track-item {
    padding-left: 12px;
    padding-right: 12px;
  }
}

@media (max-width: 900px) {
  .schedule-table-header-tracks,
  .schedule-period-header .schedule-table-header-tracks,
  .schedule-list-tracks {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  body.schedule-page .container {
    padding: 0 18px;
  }

  .schedule-heading {
    padding: 72px 0 28px;
  }

  .schedule-title {
    font-size: clamp(1.8rem, 8vw, 2.3rem);
  }

  .schedule-subtitle {
    font-size: 0.94rem;
  }

  .schedule-main {
    padding: 14px 0 60px;
  }

  .schedule-board {
    display: none;
  }

  .schedule-mobile-agenda {
    display: none;
  }

  .schedule-mobile-tracks {
    display: grid;
    grid-template-columns: 1fr;
    gap: 18px;
  }
}

@media (max-width: 560px) {
  .schedule-mobile-tracks {
    grid-template-columns: 1fr;
  }
}