/* Palestrantes (#palestrantes) — estado deriva de data/speakers.js */
.palestrantes {
  background: var(--color-black);
  background-image: radial-gradient(var(--on-dark-08) 1px, transparent 1px);
  background-size: 26px 26px;
  padding: var(--section-padding-y) var(--section-padding-x);
}

.palestrantes__inner {
  max-width: var(--content-max-width);
  margin: 0 auto;
}

.palestrantes__heading {
  max-width: 22ch;
}

.palestrantes__lead {
  margin-top: 16px;
  max-width: 52ch;
}

.palestrantes__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 26px 0 0;
}

/* Estado "em breve": cards fantasma */
.palestrantes__ghost-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--card-gap);
  margin: clamp(32px, 4vw, 56px) 0 0;
}

.palestrantes__ghost-grid[hidden] {
  display: none;
}

.palestrantes__ghost-card {
  border: 1px dashed var(--on-dark-20);
  border-radius: var(--radius-card);
  padding: 18px;
  background: var(--on-dark-03);
}

.palestrantes__ghost-photo {
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-control);
  background-color: var(--on-dark-05);
  background-image: repeating-linear-gradient(135deg, var(--on-dark-06) 0 10px, transparent 10px 20px);
  display: grid;
  place-items: center;
}

.palestrantes__ghost-photo span {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--on-dark-40);
}

.palestrantes__ghost-bar {
  height: 11px;
  border-radius: 3px;
  background: var(--on-dark-14);
  margin: 16px 0 8px;
}

.palestrantes__ghost-bar--small {
  height: 9px;
  border-radius: 3px;
  background: var(--on-dark-09);
  margin: 0;
}

/* Estado populado: grid centralizado de cards reais */
.palestrantes__cards {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--card-gap);
  margin: clamp(32px, 4vw, 56px) 0 0;
}

.palestrantes__card {
  flex: 0 1 250px;
  min-width: 180px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  border: 1px solid var(--on-dark-14);
  border-radius: var(--radius-card);
  padding: clamp(20px, 2.2vw, 28px) 16px;
  background: var(--on-dark-04);
  text-decoration: none;
  transition: transform var(--transition-default), border-color var(--transition-default), background var(--transition-default);
}

.palestrantes__card:hover {
  border-color: var(--color-green-bright);
  background: var(--tint-green-10);
  transform: translateY(-3px);
}

.palestrantes__card-photo {
  width: clamp(92px, 9vw, 124px);
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  background-color: var(--on-dark-06);
  background-image: repeating-linear-gradient(135deg, var(--on-dark-07) 0 10px, transparent 10px 20px);
  display: grid;
  place-items: center;
}

.palestrantes__card-photo span {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--on-dark-45);
}

.palestrantes__card-photo img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
}

.palestrantes__card-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 17px;
  line-height: 1.25;
  color: var(--color-off-white);
  margin: 18px 0 6px;
}

.palestrantes__card-role {
  font-size: 13.5px;
  line-height: 1.45;
  color: var(--on-dark-60);
}

.palestrantes__card-company {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-green-bright);
  margin-top: 6px;
}

.palestrantes__card-linkedin {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--on-dark-45);
  margin-top: 16px;
}

/* Lista compacta: só no celular (grid centralizado continua no desktop) */
.palestrantes__list {
  display: none;
}

@media (max-width: 759px) {
  .palestrantes__cards {
    display: none;
  }

  .palestrantes__list {
    display: flex;
    flex-direction: column;
    border-top: 1px solid var(--on-dark-14);
    margin: clamp(32px, 4vw, 56px) 0 0;
  }
}

.palestrantes__list-row {
  display: grid;
  grid-template-columns: 52px 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 14px 10px;
  border-bottom: 1px solid var(--on-dark-12);
  text-decoration: none;
  transition: background var(--transition-default);
}

.palestrantes__list-row:hover {
  background: var(--tint-green-10);
}

.palestrantes__list-photo {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background-color: var(--on-dark-07);
  background-image: repeating-linear-gradient(135deg, var(--on-dark-07) 0 8px, transparent 8px 16px);
  display: grid;
  place-items: center;
}

.palestrantes__list-photo span {
  font-family: var(--font-mono);
  font-size: 9.5px;
  color: var(--on-dark-45);
}

.palestrantes__list-photo img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
}

.palestrantes__list-info {
  /* Sem isso, colunas grid "auto"/"1fr" não encolhem e a linha estoura a tela */
  min-width: 0;
}

.palestrantes__list-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
  color: var(--color-off-white);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.palestrantes__list-role {
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--on-dark-60);
  margin-top: 3px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.palestrantes__list-meta {
  min-width: 0;
  text-align: right;
}

.palestrantes__list-company {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-green-bright);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.palestrantes__list-linkedin {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--on-dark-45);
  margin-top: 4px;
}