:root {
  color-scheme: light;
  --accent: #d9788e;
  --text: #333;
  font-family: Arial, "Microsoft YaHei", "PingFang SC", sans-serif;
}

* { box-sizing: border-box; }

html {
  min-width: 320px;
  background: #d8c6c2;
}

body {
  min-height: 100vh;
  min-height: 100svh;
  margin: 0;
  color: var(--text);
  display: flex;
  align-items: safe center;
  justify-content: center;
  padding: 8px 0;
}

.background {
  position: fixed;
  z-index: -1;
  inset: 0;
  background-color: #d8c6c2;
  background-image: url("./bg.jpg");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 2160px 1296px;
  pointer-events: none;
}

.page-shell {
  --peek-offset: 0px;
  width: min(1180px, calc(100vw - 32px), max(320px, calc(177.78svh - 500px)));
  margin: auto;
  border-top: 5px solid var(--accent);
  background: #fff;
  box-shadow: 0 2px 8px rgba(55, 42, 48, 0.34);
  transform: translateY(0);
  transition: transform 620ms cubic-bezier(0.22, 0.61, 0.36, 1);
  will-change: transform;
}

.page-shell.is-peeking { transform: translateY(var(--peek-offset)); }

.page-header {
  display: flex;
  align-items: stretch;
  padding-left: 24px;
  border-bottom: 1px solid #d8d8d8;
  background: #f7f7f7;
}

h1,
h2,
p { margin-top: 0; }

h1 {
  flex: 1;
  margin-bottom: 0;
  padding: 19px 18px 17px 0;
  color: #333;
  font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
  font-size: 1.75rem;
  font-weight: 500;
  line-height: 1.35;
}

.peek-toggle {
  display: grid;
  flex: 0 0 70px;
  place-items: center;
  min-width: 44px;
  padding: 0;
  border: 0;
  border-left: 1px solid #b7b7b7;
  border-radius: 0;
  background: linear-gradient(#f7f7f7, #d7d7d7);
  color: #3d3d3d;
  cursor: pointer;
  box-shadow:
    inset 1px 0 rgba(255, 255, 255, 0.8),
    inset 0 1px rgba(255, 255, 255, 0.85),
    0 1px 2px rgba(0, 0, 0, 0.12);
  -webkit-tap-highlight-color: transparent;
}

.peek-toggle:hover { background: linear-gradient(#fff, #dedede); }

.peek-toggle:active,
.peek-toggle[aria-pressed="true"] {
  background: linear-gradient(#cecece, #ededed);
  box-shadow:
    inset 1px 2px 4px rgba(0, 0, 0, 0.18),
    inset 1px 0 rgba(255, 255, 255, 0.35);
}

.peek-toggle:focus-visible {
  position: relative;
  z-index: 1;
  outline: 3px solid color-mix(in srgb, var(--accent) 70%, white);
  outline-offset: -4px;
}

.peek-toggle-icon {
  width: 20px;
  height: 20px;
  fill: currentColor;
  filter: drop-shadow(0 1px 0 #fff);
}

.player-card {
  width: calc(100% - 40px);
  margin: 20px auto 0;
  padding: 5px;
  border: 1px solid #aaa;
  border-radius: 3px;
  background: #262626;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.22);
}

.player {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 1px;
  background: #080808;
}

.video-js {
  width: 100%;
  height: 100%;
  color: #fff;
  background: #080808;
  font-family: Arial, sans-serif;
}

.video-js .vjs-poster { background-size: contain; }

.video-heading {
  position: absolute;
  z-index: 5;
  top: 12px;
  left: 13px;
  display: flex;
  align-items: center;
  gap: 9px;
  color: #fff;
  font-size: 0.86rem;
  font-weight: bold;
  pointer-events: none;
  text-shadow: 0 1px 3px #000;
}

.controls-hidden .video-heading { display: none; }

.episode-mark {
  padding: 3px 7px;
  border: 1px solid #fff;
  border-radius: 2px;
  background: var(--accent);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-shadow: none;
}

/* Video.js 提供进度、音量、全屏等基础播放能力。 */
.video-js .vjs-control-bar {
  height: 4em;
  align-items: center;
  padding: 0 0.8em;
  background: rgba(18, 18, 18, 0.94);
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.video-js .vjs-control {
  width: 3.5em;
  outline: none;
}

.video-js .vjs-button > .vjs-icon-placeholder::before {
  font-size: 1.85em;
  line-height: 2.15;
}

.video-js .vjs-button:hover,
.video-js .vjs-button:focus-visible { color: #f29aae; }

.video-js .vjs-big-play-button {
  top: 50%;
  left: 50%;
  width: 1.65em;
  height: 1.65em;
  margin: 0;
  border: 2px solid #fff;
  border-radius: 50%;
  background: rgba(20, 20, 20, 0.8);
  font-size: clamp(3rem, 7vw, 4.2rem);
  line-height: 1.57em;
  transform: translate(-50%, -50%);
}

.video-js:hover .vjs-big-play-button,
.video-js .vjs-big-play-button:focus {
  border-color: #fff;
  background: var(--accent);
}

.video-js .vjs-play-progress,
.video-js .vjs-volume-level { background: var(--accent); }

.video-js .vjs-play-progress::before,
.video-js .vjs-volume-level::before { color: var(--accent); }

.video-js .vjs-slider { background: rgba(255, 255, 255, 0.28); }
.video-js .vjs-load-progress { background: rgba(255, 255, 255, 0.22); }
.video-js .vjs-load-progress div { background: rgba(255, 255, 255, 0.3); }

.video-js .vjs-progress-control {
  position: absolute;
  right: 0.8em;
  bottom: 3.45em;
  left: 0.8em;
  width: auto;
  height: 1.2em;
}

.video-js .vjs-progress-holder {
  height: 0.3em;
  margin: 0;
}

.video-js .vjs-progress-control:hover .vjs-progress-holder { height: 0.48em; }

.video-js.is-preview-seeking .vjs-progress-control .vjs-mouse-display,
.video-js.vjs-touch-enabled.is-preview-seeking
  .vjs-progress-control .vjs-mouse-display {
  display: block;
  visibility: visible;
  opacity: 1;
  transition: none;
}

.video-js .vjs-play-progress .vjs-time-tooltip {
  display: none !important;
}

.video-js .vjs-time-control {
  display: block;
  width: auto;
  min-width: 0;
  padding: 0 0.16em;
  font-size: 1em;
  line-height: 4em;
}

.video-js .vjs-time-divider { padding: 0 0.3em; }
.video-js .vjs-duration-display { color: #bbb; }
.video-js .vjs-fullscreen-control { margin-left: auto; }
.video-js .vjs-volume-panel { margin-right: 0.5em; }
.video-js .vjs-volume-bar { margin: 1.65em 0.45em; }

.reflection {
  margin: 25px 24px 0;
  padding: 20px 0 26px;
  border-top: 1px solid #ddd;
}

.reflection h2 {
  margin-bottom: 13px;
  color: #444;
  font-size: 1.2rem;
  font-weight: 500;
}

.reflection-placeholder {
  margin-bottom: 0;
  color: #999;
  font-size: 1rem;
  line-height: 1.8;
}

footer {
  padding: 13px 24px;
  border-top: 1px solid #ddd;
  background: #f4f4f4;
  color: #999;
  font-size: 0.75rem;
  text-align: center;
}

/* 768px 及以下使用移动端布局，并把背景焦点移到人物区域。 */
@media (max-width: 768px) {
  .background {
    background-position: calc(70% + 120px) 18%;
  }

  .page-shell {
    width: calc(100% - 12px);
    margin: auto;
  }

  .page-header { padding: 0 0 0 13px; }

  h1 {
    padding: 14px 10px 12px 0;
    font-size: 1.4rem;
  }

  .peek-toggle { flex-basis: 56px; }

  .player-card {
    width: calc(100% - 16px);
    margin: 10px auto 0;
    padding: 3px;
    border-radius: 2px;
  }

  .video-heading {
    top: 8px;
    left: 9px;
    font-size: 0.72rem;
  }

  .video-js .vjs-control-bar { padding: 0 0.25em; }
  .video-js .vjs-progress-control {
    right: 0.45em;
    bottom: 2.5em;
    left: 0.45em;
    height: 3em;
    touch-action: none;
    -webkit-user-select: none;
    user-select: none;
  }
  .video-js .vjs-volume-panel .vjs-volume-control { width: 4em; }

  .reflection {
    margin: 18px 13px 0;
    padding: 16px 0 20px;
  }

  footer { padding: 11px 13px; }
}

@media (prefers-reduced-motion: reduce) {
  .page-shell { transition-duration: 1ms; }
}

@media (max-width: 440px) {
  .video-heading { display: none; }
  .video-js .vjs-volume-panel { display: none; }
  .video-js .vjs-control:not(.vjs-progress-control) { width: 3em; }
  .video-js .vjs-time-control { font-size: 0.9em; }
}