/* Standalone cover: preserve the previous desktop scene viewport without slides. */
.single-home #experience.opening-page::before,
.single-home #experience.opening-page::after {
  display: none;
}

.single-home #experience.opening-page .eyebrow {
  margin-bottom: 24px;
}

.single-home #experience.opening-page h1 {
  margin-bottom: 32px;
  line-height: 1.16;
}

.single-home #experience.opening-page h1 > span {
  background: none;
  color: inherit;
}

@supports (-webkit-background-clip: text) or (background-clip: text) {
  .single-home #experience.opening-page h1 {
    background: linear-gradient(to bottom right, #fff8ec 10%, #f1cf9d 55%, #b98a55 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
  }
}

@media (forced-colors: active) {
  .single-home #experience.opening-page h1 {
    background: none;
    color: CanvasText;
  }
}

.single-home #experience.opening-page .hero-actions.prompt-copy {
  position: relative;
  top: -8px;
  left: 10px;
  width: min(100%, 380px);
  margin: 0;
  gap: 10px;
  justify-items: start;
  text-align: left;
}

.single-home #experience.opening-page .prompt-copy-label {
  font-size: 14px;
  line-height: 1.6;
  letter-spacing: .025em;
}

.single-home #experience.opening-page .copy-prompt-button {
  grid-template-columns: minmax(0, 1fr) 64px;
  min-height: 64px;
  padding: 16px;
}

.single-home #experience.opening-page .prompt-copy-text,
.single-home #experience.opening-page .prompt-copy-static {
  font-size: 16px;
  white-space: normal;
  overflow-wrap: anywhere;
  text-wrap: pretty;
}

.single-home #experience.opening-page .manual-copy-prompt[hidden] {
  display: none;
}

.single-home #experience.opening-page .manual-copy-prompt {
  width: 100%;
  margin: 0;
  padding: 10px 12px;
  border-left: 2px solid #d1b58a;
  color: #f3f0e8;
  font: 14px/1.8 'Microsoft YaHei', 'PingFang SC', sans-serif;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  user-select: text;
}

.single-home #experience.opening-page .ai-source-links {
  display: flex;
  gap: 20px;
  margin-top: 2px;
}

.single-home #experience.opening-page .ai-source-links a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: #d1b58a;
  font: 12px/1.6 'Microsoft YaHei', 'PingFang SC', sans-serif;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.single-home #experience.opening-page .prompt-copy-action {
  font-weight: 500;
  white-space: nowrap;
}

.single-home #experience.opening-page .hero-description {
  display: block;
  width: min(100%, 380px);
  margin-top: 16px;
  text-align: left;
}

.single-home #experience.opening-page .hero-description p {
  font-size: clamp(12px, 3.5vw, 13px);
  line-height: 1.8;
  letter-spacing: 0;
  white-space: normal;
  text-wrap: pretty;
}

.single-home .site-registration {
  position: absolute;
  inset-inline: 0;
  bottom: max(8px, env(safe-area-inset-bottom));
  display: flex;
  justify-content: center;
  text-align: center;
}

.single-home .site-registration a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 8px 16px;
  color: #c4c1b8;
  font: 12px/1.8 'Microsoft YaHei', 'PingFang SC', sans-serif;
  text-decoration: none;
}

.single-home .site-registration a:hover {
  color: #f3f0e8;
  text-decoration: underline;
  text-underline-offset: 4px;
}

@media (max-width: 760px) {
  .single-home #experience.opening-page {
    padding-bottom: max(84px, env(safe-area-inset-bottom));
  }

  .single-home #experience.opening-page .mobile-scene-anchor {
    margin-top: 57px;
  }

  .single-home #experience.opening-page .eyebrow {
    margin-bottom: 20px;
  }

  .single-home #experience.opening-page h1 {
    margin-bottom: 28px;
    line-height: 1.18;
  }

  .single-home #experience.opening-page .copy-prompt-button {
    min-height: 60px;
    padding: 14px;
  }
}

@media (min-width: 761px) {
  .single-home #experience.opening-page {
    display: block;
    position: relative;
    width: 100%;
    height: 100dvh;
    min-height: 0;
    margin: 0;
    padding: 0;
    overflow: auto;
  }

  .single-home #experience.opening-page > * {
    max-width: none;
  }
}

@media (min-width: 761px) and (max-height: 600px) {
  .single-home .site-registration {
    top: 460px;
    bottom: auto;
  }

  .single-home #experience.opening-page .eyebrow {
    margin-bottom: 14px;
  }

  .single-home #experience.opening-page h1 {
    margin-bottom: 24px;
  }

  .single-home #experience.opening-page .hero-actions.prompt-copy {
    gap: 8px;
  }

  .single-home #experience.opening-page .copy-prompt-button {
    min-height: 52px;
    padding: 12px 14px;
  }

  .single-home #experience.opening-page .hero-description {
    margin-top: 12px;
  }
}