.tool-video {
  max-width: 1008px;
  margin: 0 auto;
  padding: 48px 24px;
  color: var(--text, var(--fg, #f2f4ef));
}
.tool-video h2 { margin: 0 0 12px; font-size: clamp(24px, 4vw, 34px); line-height: 1.2; }
.tool-video-intro { margin: 0 0 24px; color: var(--muted, var(--fg-2, #999f9b)); }
.tool-video-player { max-width: 720px; margin: 0 auto; }
.tool-video-play {
  position: relative;
  display: block;
  overflow: hidden;
  border: 1px solid var(--line, #2a302e);
  border-radius: 12px;
  background: #101313;
  color: #fff;
  text-decoration: none;
}
.tool-video-play img { display: block; width: 100%; height: auto; aspect-ratio: 1200 / 630; object-fit: cover; }
.tool-video-play::after { content: ''; position: absolute; inset: 0; background: linear-gradient(transparent 35%, rgba(0, 0, 0, .7)); }
.tool-video-play span {
  position: absolute;
  z-index: 1;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 14px 22px;
  border-radius: 999px;
  background: rgba(9, 11, 11, .9);
  border: 1px solid rgba(255, 255, 255, .45);
  font-weight: 600;
  white-space: nowrap;
}
.tool-video-play svg { width: 20px; height: 20px; fill: currentColor; }
.tool-video-play:hover span { background: #222b2a; }
.tool-video-play:focus-visible { outline: 3px solid var(--green, #b7f26c); outline-offset: 5px; }
.tool-video-player iframe { display: block; width: 100%; height: 650px; border: 0; }
.tool-video-note, .tool-video-fallback, .tool-video-status { margin: 14px 0 0; font-size: 13px; line-height: 1.6; }
.tool-video-note { color: var(--muted, var(--fg-2, #999f9b)); }
.tool-video-fallback a { text-decoration: underline; text-underline-offset: 3px; }
.tool-video [hidden] { display: none !important; }
@media (max-width: 620px) {
  .tool-video { padding: 36px 16px; }
  .tool-video-play span { padding: 12px 16px; font-size: 14px; }
}