.video-guide {
  margin-bottom: 28px;
  padding: 22px;
  border: 1px solid var(--line, #e0e6e4);
  border-top: 4px solid var(--sprout, #84c562);
  border-radius: 20px;
  color: var(--ink, #0b2a25);
  background: var(--white, #fff);
  box-shadow: 0 14px 38px rgba(11, 42, 37, 0.09);
}

.video-guide-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
}

.video-guide-kicker {
  display: block;
  margin-bottom: 5px;
  color: var(--sprout-text, #39771d);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.15em;
}

.video-guide-header h3 {
  color: var(--ink, #0b2a25);
  font-size: 24px;
  font-weight: 900;
  line-height: 1.3;
  letter-spacing: -0.03em;
}

.video-guide-header p {
  margin-top: 6px;
  color: var(--muted, #526b66);
  font-size: 14px;
}

.video-guide-count {
  flex: none;
  padding: 7px 11px;
  border: 1px solid rgba(26, 79, 64, 0.14);
  border-radius: 999px;
  color: var(--teal, #1a4f40);
  background: #f3f7f5;
  font-size: 10px;
  font-weight: 850;
  letter-spacing: 0.12em;
}

.video-guide-tabs {
  display: flex;
  margin-top: 18px;
  padding: 0;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  border: 0;
  background: transparent;
}

.video-guide-tab {
  position: relative;
  display: flex;
  min-height: 48px;
  padding: 7px 13px 7px 8px;
  align-items: center;
  justify-content: flex-start;
  gap: 9px;
  border: 1px solid #c9ddd7;
  border-radius: 999px 999px 999px 14px;
  color: #365f56;
  background: #fbfdfc;
  box-shadow: 0 5px 14px rgba(11, 42, 37, 0.07);
  cursor: pointer;
  transition:
    transform var(--motion-fast, 200ms) ease,
    border-color var(--motion-fast, 200ms) ease,
    color var(--motion-fast, 200ms) ease,
    background-color var(--motion-fast, 200ms) ease,
    box-shadow var(--motion-fast, 200ms) ease;
}

.video-guide-tab::before {
  content: "▶";
  display: grid;
  width: 32px;
  height: 32px;
  flex: none;
  place-items: center;
  padding-left: 2px;
  border-radius: 50%;
  color: var(--sprout-text, #39771d);
  background: #eaf4e5;
  font-size: 10px;
  line-height: 1;
  transition:
    color var(--motion-fast, 200ms) ease,
    background-color var(--motion-fast, 200ms) ease,
    box-shadow var(--motion-fast, 200ms) ease;
}

.video-guide-tab[aria-selected="true"] {
  border-color: #1a4f40;
  color: #fff;
  background: #1a4f40;
  box-shadow: 0 9px 20px rgba(11, 42, 37, 0.2);
  transform: translateY(-1px);
}

.video-guide-tab[aria-selected="true"]::before {
  color: #fff;
  background: rgba(255, 255, 255, 0.16);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.16);
}

.video-guide-tab-label {
  font-size: 15px;
  font-weight: 850;
  white-space: nowrap;
}

.video-guide-tab-duration {
  flex: none;
  padding: 2px 7px;
  border-radius: 999px;
  color: var(--muted, #526b66);
  background: rgba(11, 42, 37, 0.07);
  font-size: 11px;
  font-variant-numeric: tabular-nums;
  font-weight: 750;
}

.video-guide-tab[aria-selected="true"] .video-guide-tab-duration {
  color: #fff;
  background: rgba(255, 255, 255, 0.17);
}

.video-guide-tab:focus-visible {
  outline: 3px solid #e5a028;
  outline-offset: 3px;
}

.video-guide.is-video-playing .video-guide-tab[aria-selected="true"]::before {
  animation: video-guide-play-pulse 1.8s ease-in-out infinite;
}

@keyframes video-guide-play-pulse {
  0%,
  100% {
    box-shadow:
      inset 0 0 0 1px rgba(255, 255, 255, 0.16),
      0 0 0 0 rgba(132, 197, 98, 0.3);
  }

  50% {
    box-shadow:
      inset 0 0 0 1px rgba(255, 255, 255, 0.16),
      0 0 0 6px rgba(132, 197, 98, 0);
  }
}

.video-guide .videoframe {
  position: relative;
  display: block;
  width: 100%;
  margin: 16px 0 0;
  aspect-ratio: 16 / 9;
  gap: 12px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 14px;
  background: #07110f;
  box-shadow: 0 12px 30px rgba(7, 17, 15, 0.18);
  text-align: left;
}

.video-guide .videoframe video {
  display: block;
  width: 100%;
  height: 100%;
  background: #07110f;
  object-fit: contain;
}

.video-guide .videoframe video:focus-visible {
  outline: 3px solid #e5a028;
  outline-offset: -4px;
}

.video-frame-label {
  position: absolute;
  top: 14px;
  left: 14px;
  display: inline-flex;
  padding: 8px 10px;
  align-items: center;
  gap: 9px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 9px;
  background: rgba(7, 17, 15, 0.72);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(8px);
  pointer-events: none;
  transition: opacity var(--motion-fast, 200ms) ease;
}

.video-guide .videoframe .vt {
  display: block;
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  line-height: 1;
}

.video-guide .videoframe .vs {
  display: block;
  color: rgba(255, 255, 255, 0.68);
  font-size: 12.5px;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

.video-guide.is-video-playing .video-frame-label {
  opacity: 0;
}

@media (hover: hover) and (pointer: fine) {
  .video-guide-tab:not([aria-selected="true"]):hover {
    border-color: #83ad75;
    color: var(--teal, #1a4f40);
    background: #fff;
    box-shadow: 0 8px 18px rgba(11, 42, 37, 0.11);
    transform: translateY(-2px);
  }
}

@media (max-width: 520px) {
  .video-guide {
    padding: 14px;
    border-radius: 16px;
  }

  .video-guide-header {
    gap: 12px;
  }

  .video-guide-header h3 {
    font-size: 20px;
  }

  .video-guide-header p {
    font-size: 13px;
    line-height: 1.55;
  }

  .video-guide-count {
    display: none;
  }

  .video-guide-tabs {
    margin-top: 14px;
    padding: 0;
    gap: 8px;
  }

  .video-guide-tab {
    min-height: 44px;
    padding: 6px 10px 6px 7px;
    gap: 7px;
    border-radius: 999px 999px 999px 12px;
  }

  .video-guide-tab::before {
    width: 28px;
    height: 28px;
    font-size: 9px;
  }

  .video-guide-tab-label {
    font-size: 13.5px;
  }

  .video-guide-tab-duration {
    padding: 1px 6px;
    font-size: 10.5px;
  }

  .video-guide .videoframe {
    margin-top: 12px;
    border-radius: 10px;
  }

  .video-frame-label {
    top: 8px;
    left: 8px;
    padding: 6px 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .video-guide-tab,
  .video-guide-tab::before,
  .video-frame-label {
    transition: none;
  }

  .video-guide-tab,
  .video-guide-tab[aria-selected="true"] {
    transform: none;
  }

  .video-guide.is-video-playing .video-guide-tab[aria-selected="true"]::before {
    animation: none;
  }
}