/* Playlist page — 依赖 style.css 变量 */

.playlist-page .site-header__nav a.is-active,
.playlist-page .site-nav-drawer__nav a.is-active {
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

.playlist-page main {
  padding-bottom: clamp(1.5rem, 4vh, 2.5rem);
}

body.playlist-page .site-header {
  transform: translateY(0) !important;
  visibility: visible !important;
  pointer-events: auto !important;
  opacity: 1 !important;
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.06);
}

body.playlist-page {
  background: #000;
}

.playlist-page main > .section.playlist-hero,
.playlist-page main > .section.playlist-rows,
.playlist-page main > .section.playlist-marquee {
  min-height: 0;
  height: auto;
}

/* —— 模块 1 上：黑底白字导语 —— */
.playlist-hero {
  padding: calc(var(--header-h) + clamp(2.5rem, 8vh, 4.5rem)) var(--section-inline) clamp(2.5rem, 7vh, 4rem);
  background: #000;
  color: #fff;
}

.playlist-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: clamp(2.5rem, 6.5vw, 5rem) clamp(2rem, 5vw, 4.5rem);
  align-items: start;
  width: min(1400px, calc(100% - 2 * var(--section-inline)));
  margin-inline: auto;
}

.playlist-hero__title {
  margin: 0;
  font-size: clamp(2.35rem, 5.4vw, 4.125rem);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  color: #fff;
}

.playlist-hero__title-line {
  display: block;
}

.playlist-hero__body {
  margin: 0;
  font-size: clamp(0.8125rem, 0.95vw, 0.9375rem);
  line-height: 1.72;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.92);
  max-width: min(38rem, 100%);
  padding-top: 0.2em;
}

/* —— 模块 1 下：左图右文（可点进 Spotify） —— */
.playlist-rows {
  padding: clamp(1rem, 3vh, 2rem) var(--section-inline) clamp(3.5rem, 9vh, 5.5rem);
  background: #000;
  color: #fff;
}

.playlist-rows__inner {
  width: min(1240px, calc(100% - 2 * var(--section-inline)));
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: clamp(3rem, 7vh, 5rem);
}

.playlist-row {
  display: grid;
  grid-template-columns: minmax(0, 0.46fr) minmax(0, 0.54fr);
  gap: clamp(1.75rem, 4vw, 3.5rem);
  align-items: center;
}

.playlist-row__media {
  display: block;
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: #1a1a1a;
  outline: none;
}

.playlist-row__media:focus-visible {
  box-shadow: 0 0 0 2px #fff, 0 0 0 4px #000;
}

.playlist-row__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.45s var(--ease-out, cubic-bezier(0.22, 1, 0.36, 1));
}

.playlist-row__media:hover img {
  transform: scale(1.03);
}

.playlist-row__body {
  font-size: clamp(0.8125rem, 0.95vw, 0.9375rem);
  line-height: 1.72;
  color: rgba(255, 255, 255, 0.9);
}

.playlist-row__body p {
  margin: 0;
}

.playlist-row__body p + p {
  margin-top: 0.85em;
}

/* —— 底部跑马灯（白底黑字，与 Work 同动画） —— */
.playlist-marquee {
  padding: clamp(3.25rem, 10vh, 6rem) 0 clamp(3.75rem, 12vh, 7.5rem);
  background: #fff;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  overflow: hidden;
}

.playlist-marquee__link {
  display: block;
  color: inherit;
  text-decoration: none;
  outline: none;
}

.playlist-marquee__link:focus-visible {
  box-shadow: inset 0 0 0 2px var(--pink);
}

.playlist-marquee__link:hover .playlist-marquee__strip span {
  opacity: 0.65;
}

.playlist-marquee__viewport {
  overflow: hidden;
}

.playlist-marquee__track {
  display: inline-flex;
  flex-wrap: nowrap;
  align-items: center;
  will-change: transform;
  animation: playlist-marquee 64s linear infinite;
}

.playlist-marquee__strip {
  display: inline-flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: clamp(3rem, 7vw, 5.5rem);
  flex-shrink: 0;
  padding-right: clamp(3rem, 7vw, 5.5rem);
}

.playlist-marquee__strip span {
  flex-shrink: 0;
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: var(--black);
  white-space: nowrap;
}

@keyframes playlist-marquee {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

@media (max-width: 900px) {
  .playlist-hero__grid {
    grid-template-columns: 1fr;
  }

  .playlist-row {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .playlist-row__media {
    max-width: min(100%, 420px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .playlist-marquee__track {
    animation: none;
    transform: translateX(0);
  }

  .playlist-row__media:hover img {
    transform: none;
  }
}