/**
 * Skillgy secure video — cinematic stage + custom controls + preview modal
 */

:root {
  --skillgy-player-accent: #6b2bd9;
  --skillgy-player-accent-soft: rgba(107, 43, 217, 0.92);
}

body.lesson-player-page {
  --skillgy-player-accent: #a435f0;
  --skillgy-player-accent-soft: rgba(164, 53, 240, 0.92);
}

body.lesson-player-page .skillgy-secure-player-wrap,
.skillgy-secure-player-wrap {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: none;
  margin: 0;
  flex: 0 0 auto !important;
  display: block !important;
}

body.lesson-player-page .skillgy-secure-stage,
.skillgy-secure-stage {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  max-height: calc(100vh - 56px - 190px);
  height: auto;
  margin: 0 auto;
  background: #000;
  border-radius: 0;
  overflow: hidden;
}

#lesson_preview .skillgy-secure-stage,
.skillgy-sample-preview .skillgy-secure-stage {
  /* Keep 16:9 while fitting the viewport (shrink width when height is capped) */
  width: min(100%, calc(min(48vh, 460px) * 16 / 9));
  width: min(100%, calc(min(48dvh, 460px) * 16 / 9));
  max-width: 100%;
  max-height: min(48vh, 460px);
  max-height: min(48dvh, 460px);
  height: auto;
  margin-inline: auto;
  border-radius: 14px;
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.45);
}

.skillgy-secure-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.72), transparent);
  pointer-events: none;
}

.skillgy-secure-badge {
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: var(--skillgy-player-accent-soft);
  border-radius: 999px;
  padding: 0.3rem 0.65rem;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.25);
}

.skillgy-secure-status {
  color: rgba(247, 249, 250, 0.88);
  font-size: 0.72rem;
  font-weight: 500;
}

#skillgyPlayerStatus.text-danger,
.skillgy-secure-status.text-danger {
  color: #f87171 !important;
}

.skillgy-secure-video-wrap {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background: #000;
}

.skillgy-secure-video-wrap video,
.skillgy-secure-video-wrap iframe {
  position: absolute !important;
  inset: 0 !important;
  width: 100% !important;
  height: 100% !important;
  border: 0;
  display: block;
  background: #000;
  object-fit: contain;
}

.skillgy-player-watermark {
  position: absolute;
  top: 16%;
  left: 5%;
  color: rgba(255, 255, 255, 0.35);
  font-size: 0.78rem;
  pointer-events: none;
  user-select: none;
  z-index: 3;
  animation: skillgy-wm-drift 18s linear infinite alternate;
}

@keyframes skillgy-wm-drift {
  from { transform: translate(0, 0); }
  to { transform: translate(40%, 45%); }
}

.skillgy-secure-player-loading {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.8);
  background: #000;
}

/* Center play overlay */
.skillgy-player-center-play {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 7;
  transform: translate(-50%, -50%) scale(1);
  width: 4.5rem;
  height: 4.5rem;
  border: none;
  border-radius: 50%;
  background: var(--skillgy-player-accent);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  cursor: pointer;
  box-shadow: 0 12px 32px rgba(91, 33, 182, 0.45);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease, background 0.15s ease;
}

.skillgy-player-center-play i {
  margin-left: 0.15rem;
}

.skillgy-secure-stage.is-paused .skillgy-player-center-play {
  opacity: 1;
  pointer-events: auto;
}

.skillgy-secure-stage.is-paused:hover .skillgy-player-center-play {
  transform: translate(-50%, -50%) scale(1.06);
}

.skillgy-player-center-play:hover {
  background: #5a24c4;
}

/* Custom control bar */
.skillgy-player-controls {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 6;
  padding: 2.75rem 1rem 0.85rem;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.88) 0%, rgba(0, 0, 0, 0.45) 55%, transparent 100%);
  opacity: 0;
  transition: opacity 0.2s ease;
  pointer-events: none;
}

.skillgy-secure-stage:hover .skillgy-player-controls,
.skillgy-secure-stage.is-paused .skillgy-player-controls,
.skillgy-secure-stage.is-controls-pinned .skillgy-player-controls {
  opacity: 1;
  pointer-events: auto;
}

.skillgy-player-progress {
  position: relative;
  width: 100%;
  height: 5px;
  margin-bottom: 0.75rem;
  background: rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  cursor: pointer;
  transition: height 0.15s ease;
}

.skillgy-player-progress-bar {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 0%;
  background: linear-gradient(90deg, var(--skillgy-player-accent), #8b5cf6);
  border-radius: 999px;
}

.skillgy-player-progress-thumb {
  position: absolute;
  top: 50%;
  left: 0%;
  width: 14px;
  height: 14px;
  margin-left: -7px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
  transform: translateY(-50%) scale(0);
  transition: transform 0.15s ease;
  pointer-events: none;
}

.skillgy-player-progress:hover,
.skillgy-player-progress.is-dragging {
  height: 7px;
}

.skillgy-player-progress:hover .skillgy-player-progress-thumb,
.skillgy-player-progress.is-dragging .skillgy-player-progress-thumb {
  transform: translateY(-50%) scale(1);
}

.skillgy-player-controls-row {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.skillgy-player-btn {
  width: 40px;
  height: 40px;
  border: none;
  border-radius: 10px;
  background: transparent;
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.95rem;
  transition: background 0.15s ease, transform 0.15s ease;
}

.skillgy-player-btn:hover {
  background: rgba(255, 255, 255, 0.14);
  transform: translateY(-1px);
}

.skillgy-player-btn[data-play] {
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.1);
  font-size: 1rem;
}

.skillgy-player-btn[data-play]:hover {
  background: var(--skillgy-player-accent);
}

.skillgy-player-time {
  color: #fff;
  font-size: 0.78rem;
  font-variant-numeric: tabular-nums;
  min-width: 96px;
  margin-left: 0.15rem;
  opacity: 0.92;
}

.skillgy-player-spacer {
  flex: 1;
}

.skillgy-player-volume-wrap {
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
}

.skillgy-player-volume {
  width: 0;
  opacity: 0;
  accent-color: var(--skillgy-player-accent);
  transition: width 0.18s ease, opacity 0.18s ease;
  cursor: pointer;
}

.skillgy-player-volume-wrap:hover .skillgy-player-volume,
.skillgy-player-volume-wrap:focus-within .skillgy-player-volume {
  width: 72px;
  opacity: 1;
}

/* ── Sample preview banner ── */
.skillgy-sample-preview {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.skillgy-sample-preview-banner {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(107, 43, 217, 0.16), rgba(139, 92, 246, 0.08));
  border: 1px solid rgba(167, 139, 250, 0.35);
  color: #ede9fe;
}

.skillgy-sample-preview-banner-icon {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: var(--skillgy-player-accent);
  color: #fff;
  box-shadow: 0 8px 18px rgba(107, 43, 217, 0.35);
}

.skillgy-sample-preview-banner-copy {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 0;
}

.skillgy-sample-preview-banner-copy strong {
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
}

.skillgy-sample-preview-banner-copy span {
  font-size: 0.8125rem;
  line-height: 1.4;
  color: rgba(237, 233, 254, 0.88);
}

.skillgy-sample-ended {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-top: 0.15rem;
  padding: 0.9rem 1rem;
  border-radius: 14px;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.35);
  color: #fde68a;
}

.skillgy-sample-ended i {
  margin-top: 0.15rem;
  color: #fbbf24;
}

.skillgy-sample-ended strong {
  display: block;
  color: #fff;
  font-size: 0.9rem;
}

.skillgy-sample-ended span {
  font-size: 0.8125rem;
  color: rgba(253, 230, 138, 0.9);
}

/* ── Preview modal shell ── */
.skillgy-preview-modal .modal-backdrop,
body.modal-open .modal-backdrop {
  background: rgba(8, 8, 12, 0.72);
  backdrop-filter: blur(6px);
}

#lesson_preview.skillgy-preview-modal {
  --skillgy-player-accent: #6b2bd9;
  --skillgy-player-accent-soft: rgba(107, 43, 217, 0.92);
}

#lesson_preview .skillgy-preview-dialog {
  width: min(760px, calc(100vw - 2rem));
  max-width: min(760px, calc(100vw - 2rem));
  margin: max(0.75rem, 2.5vh) auto;
  max-height: calc(100vh - 1.5rem);
  max-height: calc(100dvh - 1.5rem);
  display: flex;
  align-items: center;
}

#lesson_preview .skillgy-preview-content {
  width: 100%;
  max-height: calc(100vh - 1.5rem);
  max-height: calc(100dvh - 1.5rem);
  display: flex;
  flex-direction: column;
  background: linear-gradient(180deg, #17171c 0%, #101014 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  overflow: hidden;
  box-shadow:
    0 28px 80px rgba(0, 0, 0, 0.55),
    0 0 0 1px rgba(107, 43, 217, 0.12);
  color: #f8fafc;
}

#lesson_preview .skillgy-preview-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  flex-shrink: 0;
  padding: 0.85rem 1rem 0.7rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  background: transparent;
}

#lesson_preview .skillgy-preview-header-meta {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

#lesson_preview .skillgy-preview-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #c4b5fd;
}

#lesson_preview .skillgy-preview-header .title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.3;
  color: #fff;
  word-break: break-word;
}

#lesson_preview .skillgy-preview-close {
  width: 2.35rem;
  height: 2.35rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, transform 0.15s ease;
}

#lesson_preview .skillgy-preview-close:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.22);
  transform: scale(1.04);
}

#lesson_preview .skillgy-preview-body {
  padding: 0.75rem 1rem 1rem;
  overflow: auto;
  min-height: 0;
  flex: 1 1 auto;
  -webkit-overflow-scrolling: touch;
}

#lesson_preview .skillgy-trailer-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  min-height: 220px;
  background: #000;
  border-radius: 12px;
  overflow: hidden;
}

#lesson_preview .skillgy-trailer-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.skillgy-preview-loading {
  min-height: 280px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.85rem;
  color: rgba(248, 250, 252, 0.78);
  font-size: 0.9rem;
  font-weight: 600;
}

.skillgy-preview-loading-spinner {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  border: 3px solid rgba(255, 255, 255, 0.15);
  border-top-color: var(--skillgy-player-accent, #6b2bd9);
  animation: skillgy-preview-spin 0.75s linear infinite;
}

@keyframes skillgy-preview-spin {
  to { transform: rotate(360deg); }
}

@media (max-width: 991.98px) {
  #lesson_preview .skillgy-preview-dialog {
    width: min(640px, calc(100vw - 1.25rem));
    max-width: min(640px, calc(100vw - 1.25rem));
  }

  #lesson_preview .skillgy-secure-stage,
  .skillgy-sample-preview .skillgy-secure-stage {
    width: min(100%, calc(min(42vh, 380px) * 16 / 9));
    width: min(100%, calc(min(42dvh, 380px) * 16 / 9));
    max-height: min(42vh, 380px);
    max-height: min(42dvh, 380px);
  }
}

@media (max-width: 767.98px) {
  body.lesson-player-page .skillgy-secure-stage,
  .skillgy-secure-stage {
    max-height: calc(100vh - 56px - 150px);
    max-height: calc(100dvh - 56px - 150px);
  }

  #lesson_preview .skillgy-preview-dialog {
    width: calc(100vw - 0.85rem);
    max-width: calc(100vw - 0.85rem);
    margin: 0.5rem auto;
    max-height: calc(100vh - 1rem);
    max-height: calc(100dvh - 1rem);
  }

  #lesson_preview .skillgy-preview-content {
    max-height: calc(100vh - 1rem);
    max-height: calc(100dvh - 1rem);
    border-radius: 16px;
  }

  #lesson_preview .skillgy-preview-header,
  #lesson_preview .skillgy-preview-body {
    padding-left: 0.75rem;
    padding-right: 0.75rem;
  }

  #lesson_preview .skillgy-preview-header {
    padding-top: 0.7rem;
    padding-bottom: 0.55rem;
  }

  #lesson_preview .skillgy-preview-header .title {
    font-size: 0.95rem;
  }

  #lesson_preview .skillgy-secure-stage,
  .skillgy-sample-preview .skillgy-secure-stage {
    width: min(100%, calc(min(38vh, 280px) * 16 / 9));
    width: min(100%, calc(min(38dvh, 280px) * 16 / 9));
    max-height: min(38vh, 280px);
    max-height: min(38dvh, 280px);
    border-radius: 12px;
  }

  .skillgy-player-volume-wrap {
    display: none;
  }

  .skillgy-player-center-play {
    width: 3.75rem;
    height: 3.75rem;
    font-size: 1.15rem;
  }

  .skillgy-sample-preview-banner {
    padding: 0.65rem 0.75rem;
  }

  .skillgy-sample-preview {
    gap: 0.65rem;
  }
}

/* Short viewports (laptops with low height / zoomed UI) */
@media (max-height: 720px) {
  #lesson_preview .skillgy-preview-dialog,
  #lesson_preview .skillgy-preview-content {
    max-height: calc(100vh - 1rem);
    max-height: calc(100dvh - 1rem);
  }

  #lesson_preview .skillgy-secure-stage,
  .skillgy-sample-preview .skillgy-secure-stage {
    width: min(100%, calc(min(40vh, 320px) * 16 / 9));
    width: min(100%, calc(min(40dvh, 320px) * 16 / 9));
    max-height: min(40vh, 320px);
    max-height: min(40dvh, 320px);
  }

  #lesson_preview .skillgy-preview-eyebrow {
    display: none;
  }
}