/* ============================================
   TV Wandam — Página de Conteúdos
   ============================================ */

.page-conteudos {
  background: #f4f4f5;
}

.page-conteudos .header {
  background: rgba(10, 10, 10, 0.97);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.25);
}

.nav__link.active {
  color: var(--white);
  background: rgba(255, 255, 255, 0.1);
}

.feed-page {
  padding-top: var(--header-height);
}

/* Hero */
.feed-hero {
  background: var(--black);
  padding: 56px 0 32px;
  position: relative;
  overflow: hidden;
}

.feed-hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--red), var(--yellow), var(--green));
}

.feed-hero__inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  margin-bottom: 36px;
}

.feed-hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 12px;
}

.feed-hero__desc {
  color: rgba(255, 255, 255, 0.62);
  max-width: 560px;
  line-height: 1.7;
}

.feed-hero__live {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.75);
  white-space: nowrap;
}

.live-pulse {
  width: 8px;
  height: 8px;
  background: #22c55e;
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.6);
  animation: pulse-live 2s infinite;
}

@keyframes pulse-live {
  0% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.5); }
  70% { box-shadow: 0 0 0 10px rgba(34, 197, 94, 0); }
  100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); }
}

/* Filters */
.feed-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.feed-filter {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50px;
  background: rgba(255, 255, 255, 0.04);
  color: rgba(255, 255, 255, 0.7);
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
}

.feed-filter:hover {
  background: rgba(255, 255,  255, 0.08);
  color: var(--white);
}

.feed-filter.active {
  background: var(--red);
  border-color: var(--red);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(206, 17, 38, 0.35);
}

/* Layout */
.feed-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 380px;
  gap: 32px;
  padding-top: 40px;
  padding-bottom: 80px;
  align-items: start;
}

.feed-main {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

/* Player */
.player-panel {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.player-panel__frame {
  position: relative;
  aspect-ratio: 16 / 9;
  background: var(--black);
}

.player-panel__preview,
.player-panel__fallback,
#youtube-player {
  position: absolute;
  inset: 0;
}

.player-panel__preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.player-panel__preview::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.35);
}

.player-panel__play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
  width: 72px;
  height: 72px;
  border: 0;
  border-radius: 50%;
  background: var(--red);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 8px 32px rgba(206, 17, 38, 0.45);
  transition: transform var(--transition), box-shadow var(--transition);
}

.player-panel__play svg {
  width: 28px;
  height: 28px;
  margin-left: 4px;
}

.player-panel__play:hover {
  transform: translate(-50%, -50%) scale(1.06);
  box-shadow: 0 12px 40px rgba(206, 17, 38, 0.55);
}

.player-panel__fallback {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 24px;
  text-align: center;
  color: rgba(255, 255, 255, 0.85);
}

.player-panel__fallback svg {
  width: 44px;
  height: 44px;
  stroke: rgba(255, 255, 255, 0.55);
}

.player-panel__fallback p {
  max-width: 320px;
  line-height: 1.6;
  font-size: 0.95rem;
}

#youtube-player[hidden],
.player-panel__preview[hidden],
.player-panel__fallback[hidden] {
  display: none !important;
}

#youtube-player iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.player-panel__watch {
  display: inline-flex;
  margin-top: 14px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--red);
}

.player-panel__watch:hover {
  color: #a50e1f;
}

.player-panel__meta {
  padding: 24px 28px 28px;
}

.player-panel__meta h2 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--black);
  margin: 10px 0 8px;
  line-height: 1.35;
}

.player-panel__meta p {
  font-size: 0.92rem;
  color: var(--gray-600);
  line-height: 1.65;
}

.player-panel__stats {
  display: flex;
  gap: 16px;
  margin-top: 14px;
  font-size: 0.82rem;
  color: var(--gray-400);
  font-weight: 500;
}

.platform-badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 50px;
  font-family: var(--font-heading);
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.platform-badge--youtube {
  background: rgba(255, 0, 0, 0.1);
  color: #cc0000;
}

/* Feed section */
.feed-section__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  gap: 16px;
}

.feed-section__head h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--black);
}

.feed-section__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--red);
}

.feed-section__link:hover {
  color: #a50e1f;
}

/* Grid */
.feed-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}

.feed-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.feed-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.feed-card.is-active {
  border-color: var(--red);
  box-shadow: 0 8px 32px rgba(206, 17, 38, 0.18);
}

.feed-card__thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--gray-900);
}

.feed-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.feed-card:hover .feed-card__thumb img {
  transform: scale(1.05);
}

.feed-card__play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.25);
  opacity: 0;
  transition: opacity var(--transition);
}

.feed-card:hover .feed-card__play,
.feed-card.is-active .feed-card__play {
  opacity: 1;
}

.feed-card__play svg {
  width: 44px;
  height: 44px;
  color: var(--white);
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.4));
}

.feed-card__thumb .platform-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: rgba(0, 0, 0, 0.72);
  color: var(--white);
}

.feed-card__body {
  padding: 16px;
}

.feed-card__body time {
  font-size: 0.75rem;
  color: var(--gray-400);
  font-weight: 500;
}

.feed-card__body h4 {
  font-family: var(--font-heading);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--black);
  margin: 6px 0 4px;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.feed-card__views {
  font-size: 0.78rem;
  color: var(--gray-400);
}

/* Skeleton */
.feed-skeleton {
  aspect-ratio: 16 / 12;
  border-radius: var(--radius);
  background: linear-gradient(90deg, #ececec 25%, #f5f5f5 50%, #ececec 75%);
  background-size: 200% 100%;
  animation: shimmer 1.4s infinite;
}

@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.feed-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 48px 24px;
  background: var(--white);
  border-radius: var(--radius-lg);
}

.feed-empty p {
  margin-bottom: 20px;
  color: var(--gray-600);
}

.btn--outline-dark {
  background: transparent;
  color: var(--black);
  border: 2px solid var(--gray-200);
  margin: 8px auto 0;
  display: flex;
}

.btn--outline-dark:hover {
  border-color: var(--red);
  color: var(--red);
}

.btn--load {
  width: 100%;
  max-width: 320px;
  margin: 24px auto 0;
}

.feed-layout--filter-youtube {
  grid-template-columns: 1fr;
}

.feed-layout--filter-social {
  grid-template-columns: minmax(0, 720px);
  justify-content: center;
}

.feed-layout--filter-social .feed-sidebar {
  position: static;
}

.feed-block[hidden],
.feed-main[hidden],
.feed-sidebar[hidden],
.sidebar-subscribe[hidden] {
  display: none !important;
}

/* Sidebar */
.feed-sidebar {
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: sticky;
  top: calc(var(--header-height) + 24px);
}

.sidebar-block {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.sidebar-block__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  border-bottom: 1px solid var(--gray-200);
}

.sidebar-block__head h3 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--black);
}

.sidebar-block__head a {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--red);
}

.sidebar-block__embed {
  min-height: 200px;
}

.fb-embed-wrap {
  display: flex;
  justify-content: center;
  padding: 12px;
  background: #f0f2f5;
}

.instagram-embed-wrap iframe,
.tiktok-embed-wrap {
  width: 100%;
  min-height: 420px;
  border: 0;
}

.instagram-embed-wrap iframe {
  min-height: 480px;
}

.sidebar-cta {
  display: block;
  text-align: center;
  padding: 14px;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--white);
  background: linear-gradient(135deg, #833ab4, #fd1d1d, #fcb045);
}

.sidebar-cta:hover {
  opacity: 0.92;
}

.sidebar-subscribe {
  padding: 24px;
  background: linear-gradient(145deg, var(--gray-900), var(--black));
  border-radius: var(--radius-lg);
  color: rgba(255, 255, 255, 0.75);
}

.sidebar-subscribe h4 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
}

.sidebar-subscribe p {
  font-size: 0.88rem;
  line-height: 1.6;
  margin-bottom: 16px;
}

.sidebar-subscribe__links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.social-chip {
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.social-chip:hover {
  background: rgba(255, 255, 255, 0.15);
}

/* Home preview section */
.preview-section {
  background: #f4f4f5;
  padding: 100px 0;
}

.preview-layout {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 48px;
  align-items: center;
}

.preview-player {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 16 / 9;
  background: var(--black);
}

.preview-player__thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.preview-player__thumb[hidden],
.preview-player__play[hidden],
.preview-player iframe[hidden] {
  display: none !important;
}

.preview-player__play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
  width: 68px;
  height: 68px;
  border: 0;
  border-radius: 50%;
  background: var(--red);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 8px 32px rgba(206, 17, 38, 0.45);
}

.preview-player__play svg {
  width: 26px;
  height: 26px;
  margin-left: 4px;
}

.preview-player iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.preview-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-top: 24px;
}

.preview-mini {
  display: flex;
  gap: 12px;
  padding: 10px;
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--gray-200);
  cursor: pointer;
  transition: all var(--transition);
  text-align: left;
}

.preview-mini:hover {
  border-color: var(--red);
  box-shadow: var(--shadow);
}

.preview-mini img {
  width: 88px;
  height: 50px;
  object-fit: cover;
  border-radius: 6px;
  flex-shrink: 0;
}

.preview-mini span {
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--black);
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.preview-actions {
  display: flex;
  gap: 12px;
  margin-top: 28px;
  flex-wrap: wrap;
}

@media (max-width: 1100px) {
  .feed-layout {
    grid-template-columns: 1fr;
  }

  .feed-sidebar {
    position: static;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  }
}

@media (max-width: 768px) {
  .feed-hero__inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .preview-layout {
    grid-template-columns: 1fr;
  }

  .preview-grid {
    grid-template-columns: 1fr;
  }

  .feed-sidebar {
    grid-template-columns: 1fr;
  }
}