/* CONFIGURACIÓN Y PALETA DE COLORES */
:root {
  --bg-sala-morado: #590661;
  --bg-actividad: #4a0254;
  --border-gold: gold;

  --text-white: #ffffff;
  --text-muted-lila: #f1b3f7;
}

.schedule-container,
.schedule-container * {
  box-sizing: border-box;
}

.schedule-container {
  width: min(80%, 1800px);
  margin: 4rem auto;
  font-family: system-ui, sans-serif;
}

/* CONTENEDOR PRINCIPAL */

.schedule-five-columns {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 20px;
  align-items: start;
}

/* ESTILO GENERAL DE COLUMNA */

.columna-sala {
  background: var(--bg-sala-morado);
  border: 2px solid var(--border-gold);
  border-radius: 12px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
  word-break: break-word;
}

.sala-title {
  font-size: clamp(1.6rem, 1.8vw, 2.4rem);
  font-weight: 700;
  padding-bottom: 15px;
  border-bottom: 2px solid rgba(255, 215, 0, 0.3);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--border-gold);
  text-align: center;

  /* Evita monstruosidades como CONFERENCI AS */
  overflow-wrap: anywhere;
  hyphens: auto;
}

/* TARJETAS DE ACTIVIDAD */

.event-card {
  background: var(--bg-actividad);
  border: 1px solid rgba(255, 215, 0, 0.15);
  border-radius: 8px;
  padding: 16px 18px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.event-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 5px;
  background: var(--border-gold);
}

.time-badge {
  display: inline-block;
  font-size: clamp(0.9rem, 1vw, 1.3rem);
  font-weight: 800;
  color: var(--bg-sala-morado);
  background-color: var(--border-gold);
  padding: 4px 12px;
  border-radius: 6px;
  margin-bottom: 10px;
  text-transform: uppercase;
}

.event-title {
  font-size: clamp(1.1rem, 1.3vw, 1.6rem);
  font-weight: normal;
  line-height: 1.3;
  color: var(--border-gold);
}

.event-organizer {
  font-size: clamp(0.95rem, 1vw, 1.3rem);
  color: var(--text-muted-lila);
  font-style: italic;
}

/* GREMIO */

.gremio-subtitle {
  font-size: clamp(0.95rem, 1vw, 1.3rem);
  color: var(--text-muted-lila);
  margin-bottom: 14px;
  font-style: italic;
}

.sub-activities-grid {
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: rgba(0, 0, 0, 0.3);
  padding: 12px;
  border-radius: 6px;
  border: 1px solid rgba(255, 215, 0, 0.1);
  margin-top: 10px;
}

.sub-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: clamp(1rem, 1.1vw, 1.5rem);
}

.mesa-badge {
  background: var(--bg-actividad);
  color: var(--border-gold);
  border: 1px solid rgba(255, 215, 0, 0.3);
  font-size: clamp(0.8rem, 0.9vw, 1.1rem);
  font-weight: bold;
  padding: 3px 8px;
  border-radius: 4px;
  text-transform: uppercase;
  min-width: 65px;
  text-align: center;
}

.sub-titulo {
  color: var(--text-white);
}

/* COLUMNA PERMANENTE */

.global-time-tag {
  font-size: clamp(0.9rem, 1vw, 1.3rem);
  color: var(--bg-sala-morado);
  text-align: center;
  background: var(--border-gold);
  padding: 6px;
  border-radius: 6px;
  margin-bottom: 8px;
  font-weight: 700;
}

.card-fija {
  background: var(--bg-actividad);
  border: 1px solid rgba(255, 215, 0, 0.15);
  padding: 16px;
  border-radius: 8px;
}

.ubicacion-badge {
  font-size: clamp(0.85rem, 0.9vw, 1.2rem);
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 3px 8px;
  border-radius: 4px;
  display: inline-block;
  margin-bottom: 8px;
  background: rgba(255, 255, 255, 0.1);
  color: var(--border-gold);
}

.card-fija h4 {
  font-size: clamp(1.1rem, 1.2vw, 1.6rem);
  font-weight: 600;
  color: var(--text-white);
}

/* CAMBIO DE DÍA */

.day-content {
  display: none;
}

.day-content.active {
  display: block;
}

.tabs-botones {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.btn-dia {
  background: #4a0254;
  color: white;
  border: 2px solid gold;
  padding: 10px 20px;
  font-size: clamp(1rem, 1.2vw, 1.6rem);
  cursor: pointer;
  border-radius: 6px;
  transition: all 0.2s ease-in-out;
}

.btn-dia.active,
.btn-dia:hover {
  background: gold;
  color: #590661;
  font-weight: bold;
}


/* ---------------------------RESPONSIVE--------------------------- */

@media (max-width: 1600px) {
  .schedule-container {
    width: 85%;
  }
}

@media (max-width: 1400px) {
  .schedule-container {
    width: 90%;
  }

  .schedule-five-columns {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .schedule-container {
    width: 92%;
  }

  .schedule-five-columns {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }
}

@media (max-width: 650px) {
  .schedule-container {
    width: 96%;
    margin: 2rem auto;
  }

  .schedule-five-columns {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .columna-sala {
    padding: 16px;
  }
}