/* 版式严格对齐：备用样式-04.html（hero 782-803 对应的 CSS 段） */
:root{
  --a4-ink:    var(--color-ink);
  --a4-muted:rgba(11,13,16,.66);
  --a4-panel:  var(--color-panel);
  --a4-panel-soft:#f7f7f7;
  --a4-line:rgba(11,13,16,.14);
  --a4-line-2:rgba(11,13,16,.18);
  --a4-accent: var(--color-accent);
  --a4-shadow: var(--color-shadow);
  --a4-mono: var(--font-mono);
  --a4-sans: var(--font-sans);
  --a4-container: 1440px;
}

.archives-s4{
  color:var(--a4-ink);
  padding: 0px 0 30px;
}

.archives-s4__container{
  width: min(calc(100% - 40px), var(--a4-container));
  margin: 0 auto;
}

.archives-s4 .hero{
  margin-top:18px;
  background: var(--color-section-bg);
  border:1px solid var(--a4-line-2);
  box-shadow:var(--a4-shadow);
  position:relative;
  overflow:hidden;
}

.archives-s4 .hero-grid{
  display:flex;
  flex-direction:column;
  gap:0;
}

.archives-s4 .hero-top{
  padding:46px 34px 36px;
  min-width:0;
}

.archives-s4 .kicker{
  display:inline-flex;
  align-items:center;
  gap:10px;
  border:1px solid var(--a4-ink);
  padding:8px 12px;
  background: var(--a4-panel);
  font-family:var(--a4-mono);
  font-size:12px;
  letter-spacing:.12em;
  text-transform:uppercase;
}

.archives-s4 .kicker .signal{
  width:10px;
  height:10px;
  border:1px solid var(--a4-ink);
  background:var(--a4-accent);
  box-shadow:4px 0 0 var(--a4-ink);
  display:inline-block;
  flex:0 0 auto;
}

.archives-s4 .hero h1{
  margin:18px 0 12px;
  font-family:var(--a4-sans);
  font-size:clamp(34px, 6vw, 64px);
  line-height:1.05;
  letter-spacing:.02em;
  color: #000;
  font-weight: 600;

}

.archives-s4 .hero-sub{
  margin:0;
  max-width:1380px;
  color:var(--a4-muted);
  font-size: 16px;
}

.archives-s4 .hero-stats{
  display:grid;
  grid-template-columns:repeat(4, minmax(0,1fr));
  gap:14px;
  margin-top:28px;
}

.archives-s4 .stat{
  border:1px solid var(--a4-line-2);
  background:linear-gradient(180deg, #fff, var(--a4-panel-soft));
  padding: 14px 14px 12px;
  min-width:0;
}

.archives-s4 .stat .label{
  font-family:var(--a4-mono);
  font-size: 11px;
  letter-spacing:.1em;
  text-transform:uppercase;
  color:var(--a4-muted);
  margin-bottom:6px;
}

.archives-s4 .stat .value{
  font-family:var(--a4-sans);
  font-size:21px;
  font-weight:800;
  letter-spacing:.01em;
}

.archives-s4 .hero-editorial{
  display:flex;
  flex-direction:column;
  gap:26px;
}

.archives-s4 .quote-box{
  margin:0;
  padding:0px 24px 20px 30px;
}

/* 重置主题对 blockquote 的默认“引号/灰底”等样式：保持与备用样式一致 */
.archives-s4 blockquote.quote-box{
  background:transparent !important;
  border:0 !important;
  box-shadow:none !important;
  color:inherit;
  quotes:none;
}
.archives-s4 blockquote.quote-box::before,
.archives-s4 blockquote.quote-box::after{
  content:none !important;
  display:none !important;
}

.archives-s4 .quote-box p{
  margin:0;
  font-family:var(--a4-sans);
  font-size:clamp(17px, 1.9vw, 21px);
  line-height:1.45;
  color: #000;
}

/* ===== 第二部分（spotlight / feature）===== */
.archives-s4 .section{
  margin-top:18px;
  background: var(--color-section-bg);
  border:1px solid var(--a4-line-2);
  box-shadow:var(--a4-shadow);
  overflow:hidden;
  position:relative;
}
.archives-s4 .section-head{
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  gap:18px;
  padding:22px 26px 14px;
  border-bottom:1px solid var(--a4-line);
}
.archives-s4 .section-title{
  margin:0;
  display:flex;
  align-items:center;
  gap:12px;
  font-size:15px;
  font-family:var(--a4-mono);
  letter-spacing:.12em;
  text-transform:uppercase;
}
.archives-s4 .section-title .block{
  width:11px;
  height:11px;
  border:1px solid var(--a4-ink);
  background:var(--a4-accent);
  box-shadow:4px 0 0 var(--a4-ink);
  flex:0 0 auto;
}
.archives-s4 .spotlight-wrap{
  padding:24px 26px 28px;
  display:grid;
  grid-template-columns:minmax(0, 1.2fr) minmax(320px, .8fr);
  gap:18px;
  align-items:stretch;
}
.archives-s4 .spotlight-main{
  border:1px solid var(--a4-line-2);
  background:linear-gradient(180deg, #fff, var(--a4-panel-soft));
  display:grid;
  grid-template-columns:341px minmax(0,1fr);
  min-width:0;
}
.archives-s4 .cover-box,
.archives-s4 .feature-item .cover{
  aspect-ratio:1 / 1;
  position:relative;
  overflow:hidden;
  background:
    radial-gradient(circle at top right, rgba(255,255,255,.16), transparent 28%),
    linear-gradient(135deg, rgba(255,255,255,.16), rgba(0,0,0,.12)),
    repeating-linear-gradient(135deg, rgba(255,255,255,.08) 0 2px, transparent 2px 12px);
}
.archives-s4 .cover-box .cover-img,
.archives-s4 .feature-item .cover .cover-img{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center;
  display:block;
  image-rendering:-webkit-optimize-contrast;
}
.archives-s4 .cover-center{
  position:absolute;
  inset:0;
}
.archives-s4 .cover-link{
  display:block;
  color:inherit;
  text-decoration:none;
}

/* 封面悬停播放器按钮（参照 apply-style3 / ceo-shop4 overlay/play-fab 交互） */
.archives-s4__overlay{
  position:absolute;
  inset:0;
  display:grid;
  place-items:center;
  background:rgba(var(--color-ink-rgb), 0.55);
  opacity:0;
  transition:opacity 0.18s ease;
  z-index:3;
  pointer-events:none;
}
.archives-s4 .cover-box:hover .archives-s4__overlay,
.archives-s4 .cover:hover .archives-s4__overlay,
.archives-s4 .archives-s4__album-cover:hover .archives-s4__overlay,
.archives-s4 .cover-box:focus-within .archives-s4__overlay,
.archives-s4 .cover:focus-within .archives-s4__overlay,
.archives-s4 .archives-s4__album-cover:focus-within .archives-s4__overlay{
  opacity:1;
}
.archives-s4__play-fab{
  width:50px;
  height:50px;
  border:1px solid #fff;
  background:rgba(255,255,255,.10);
  display:grid;
  place-items:center;
  cursor:pointer;
  transition:transform 0.12s ease, background 0.12s ease;
  outline:none;
  position:relative;
  color:inherit;
  user-select:none;
  pointer-events:auto;
}
.archives-s4__play-fab:hover{
  transform:translateY(-1px);
  background:rgba(255,255,255,.18);
}
.archives-s4__play-fab svg{
  width:28px;
  height:28px;
  display:block;
  fill:#fff;
}
.archives-s4__play-fab > span{
  position:absolute;
  transform:translateY(54px);
  font-size:12px;
  letter-spacing:.10em;
  font-family:var(--a4-mono);
  color:#fff;
  opacity:.9;
  text-transform:uppercase;
}

/* 商品2/3（侧栏小卡）封面更小：播放按钮同步缩小 */
.archives-s4 .feature-item .cover .archives-s4__play-fab{
  width:42px;
  height:42px;
}
.archives-s4 .feature-item .cover .archives-s4__play-fab svg{
  width:24px;
  height:24px;
}
.archives-s4 .feature-item .cover .archives-s4__play-fab > span{
  transform:translateY(46px);
  font-size:11px;
  letter-spacing:.08em;
}
.archives-s4 .spotlight-copy{
  padding:24px 24px 22px;
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  gap:16px;
  min-width:0;
}
.archives-s4 .eyebrow{
  font-family:var(--a4-mono);
  font-size:11px;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--a4-muted);
}
.archives-s4 .spotlight-copy h3{
  margin:0;
  color: #000;
  font-size:28px;
  line-height:1.15;
  font-weight: 600;
}
.archives-s4 .spotlight-copy p{
  margin:0;
  color:var(--a4-muted);
  font-size:14px;
}
/* 商品1介绍：最多显示7行 */
.archives-s4 .spotlight-copy p.spotlight-desc{
  display:-webkit-box;
  -webkit-line-clamp:7;
  line-clamp:7;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.archives-s4 .detail-list{
  display:grid;
  grid-template-columns:repeat(4, minmax(0,1fr));
  gap:10px;
  padding-top:8px;
  border-top:1px solid var(--a4-line);
}
.archives-s4 .detail{ min-width:0; }
.archives-s4 .detail .k{
  font-family:var(--a4-mono);
  font-size:10px;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--a4-muted);
  margin-bottom:6px;
}
.archives-s4 .detail .v{
  font-size:15px;
  font-weight:700;
}
.archives-s4 .feature-side{
  display:flex;
  flex-direction:column;
  gap:18px;
  min-width:0;
  min-height:0;
}
.archives-s4 .feature-item{
  border:1px solid var(--a4-line-2);
  background: var(--a4-panel);
  display:grid;
  grid-template-columns:150px minmax(0,1fr);
  grid-template-rows:1fr;
  align-items:stretch;
  min-width:0;
  flex:0 0 auto;
}
.archives-s4 .feature-item .cover{
  width:160px;
  align-self:start;
  flex-shrink:0;
}
.archives-s4 .feature-item .info{
  padding:16px 16px 15px 28px;
  min-width:0;
  min-height:100%;
  display:flex;
  flex-direction:column;
  gap:8px;
  justify-content:flex-start;
}
.archives-s4 .feature-item h4{
  margin:0;
  font-size:18px;
  line-height:1.35;
  color: #000;
  font-weight: 600;
}
.archives-s4 .feature-item p{
  margin:0;
  color:var(--a4-muted);
  font-size:13px;
  line-height:1.55;
  flex:0 1 auto;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}

/* 商品2/3介绍：悬停气泡显示完整文字 */
.archives-s4 .feature-desc-wrap{
  display:block;
  position:relative;
  min-width:0;
}
.archives-s4 .feature-desc-wrap[data-tooltip]{ cursor:help; }
.archives-s4 .feature-desc-wrap[data-tooltip]::after{
  content:attr(data-tooltip);
  position:absolute;
  bottom:calc(100% + 8px);
  left:1px;
  right:1px;
  width:auto;
  background: var(--a4-ink);
  color: var(--color-bg);
  font-size:12px;
  line-height:1.65;
  padding:10px 12px;
  border-radius:3px;
  box-shadow:0 6px 20px rgba(0,0,0,.22);
  white-space:pre-wrap;
  word-break:break-word;
  pointer-events:none;
  opacity:0;
  visibility:hidden;
  transition:opacity .15s ease, visibility .15s ease;
  z-index:200;
}
.archives-s4 .feature-desc-wrap[data-tooltip]:hover::after{
  opacity:1;
  visibility:visible;
}
.archives-s4 .meta-line{
  margin-top:10px;
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  font-family:var(--a4-mono);
  font-size:11px;
  letter-spacing:.1em;
  text-transform:uppercase;
  color:var(--a4-muted);
}
.archives-s4 .meta-line span{
  border:1px solid var(--a4-line-2);
  background: var(--a4-panel);
  padding:6px 10px;
}

/* ===== 第三部分（archive / album-grid）===== */
.archives-s4 .archive-top{
  padding:20px 26px 0;
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap:18px;
  flex-wrap:wrap;
}
.archives-s4 .archive-intro{max-width:780px;}
.archives-s4 .archive-intro h3{
  margin:0 0 8px;
  font-size:28px;
  line-height:1.15;
  color: #000;
  font-weight: 600;
}
.archives-s4 .archive-intro p{
  margin:0;
  color:var(--a4-muted);
  font-size:14px;
}
.archives-s4 .archive-status{
  font-family:var(--a4-mono);
  font-size:12px;
  letter-spacing:.1em;
  text-transform:uppercase;
  color:var(--a4-muted);
  text-align:right;
}

.archives-s4__tag-row{
  margin-top:14px;
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  align-items:center;
}
.archives-s4__tag{
  display:inline-flex;
  align-items:center;
  padding:8px 10px;
  border:1px solid var(--a4-line-2);
  background: var(--a4-panel);
  font-family:var(--a4-mono);
  font-size:11px;
  letter-spacing:.1em;
  text-transform:uppercase;
  color:var(--a4-ink);
}

.archives-s4 .album-grid{
  padding:18px 26px 8px;
  display:grid;
  grid-template-columns:repeat(5, minmax(0,1fr));
  gap:16px;
}
.archives-s4__album-card{
  border:1px solid var(--a4-line-2);
  background: var(--a4-panel);
  transition:transform .14s ease, border-color .14s ease, box-shadow .14s ease;
  min-width:0;
  display:flex;
  flex-direction:column;
  overflow:hidden;
}
.archives-s4__album-card:hover{
  transform:translateY(-2px);
  border-color:var(--a4-ink);
  box-shadow:0 14px 26px rgba(12,15,19,.08);
}
.archives-s4__album-cover{
  display:block;
  position:relative;
  aspect-ratio:1 / 1;
  overflow:hidden;
  background:
    radial-gradient(circle at top right, rgba(255,255,255,.16), transparent 28%),
    linear-gradient(135deg, rgba(255,255,255,.16), rgba(0,0,0,.12)),
    repeating-linear-gradient(135deg, rgba(255,255,255,.08) 0 2px, transparent 2px 12px);
}
.archives-s4__album-cover .cover-img{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center;
  display:block;
  image-rendering:-webkit-optimize-contrast;
}
.archives-s4__album-body{
  padding:14px 14px 0;
  display:flex;
  flex-direction:column;
  gap:10px;
  min-width:0;
  flex:1;
}

/* 第三部分专辑卡片：立即下载按钮 */
.archives-s4__dl-btn{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  margin:14px 14px 14px;
  width:calc(100% - 28px);
  box-sizing:border-box;
  padding:10px 0;
  background:#000;
  color:#fff;
  font-size:13px;
  font-weight:500;
  text-decoration:none;
  line-height:1.3;
  border:0;
  border-radius:0;
}
.archives-s4__dl-btn svg{
  width:18px;
  height:18px;
  fill:currentColor;
  flex-shrink:0;
}
.archives-s4__dl-btn:hover{
  color:#fff;
}
.archives-s4__album-meta{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap:10px;
  font-family:var(--a4-mono);
  font-size:11px;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--a4-muted);
}
.archives-s4__album-year{
  white-space:nowrap;
  display:inline-flex;
  align-items:center;
  gap:6px;
  min-width:0;
}
.archives-s4 .apply-s3__release-icon.release-icon{
  width:12px;
  height:12px;
  flex:0 0 auto;
  color:currentColor;
}
.archives-s4__album-qual{
  margin-left:auto;
  text-align:right;
  white-space:nowrap;
}
.archives-s4__album-title{
  margin:0;
  font-size:19px;
  line-height:1.18;
  word-break:break-word;
}
.archives-s4__album-title a{
  color:inherit;
  text-decoration:none;
  font-size: 15px;
  font-weight: 600;
  color: #000;
}
.archives-s4__album-title a:hover{text-decoration:none;}

.archives-s4 .pager{
  padding:18px 26px 28px;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:16px;
  flex-wrap:wrap;
  border-top:1px solid var(--a4-line);
  margin-top:18px;
}
.archives-s4 .pager-info{
  color:var(--a4-muted);
  font-family:var(--a4-mono);
  font-size:12px;
  letter-spacing:.08em;
  text-transform:uppercase;
}
.archives-s4 .pager-controls{
  display:flex;
  gap:8px;
  align-items:center;
  flex-wrap:wrap;
  justify-content:flex-end;
}
.archives-s4 .pager-btn,
.archives-s4 .pager-num{
  min-width:40px;
  height:40px;
  border:1px solid var(--a4-line-2);
  background: var(--a4-panel);
  color:var(--a4-ink);
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:0 12px;
  cursor:pointer;
  font-family:var(--a4-mono);
  font-size:12px;
  letter-spacing:.08em;
  text-transform:uppercase;
  transition:transform .14s ease, background .14s ease, color .14s ease, border-color .14s ease;
  text-decoration:none;
}
.archives-s4 .pager-btn:hover,
.archives-s4 .pager-num:hover{transform:translateY(-1px)}
.archives-s4 .pager-num.active{
  background:var(--a4-ink);
  color:#fff;
  border-color:var(--a4-ink);
}
.archives-s4 .pager-btn.is-disabled{
  opacity:.45;
  cursor:not-allowed;
  pointer-events:none;
  transform:none;
}
.archives-s4 .pager-ellipsis{
  min-width:24px;
  height:40px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  font-family:var(--a4-mono);
  color:var(--a4-muted);
  user-select:none;
}

@media (max-width: 1180px){
  .archives-s4 .hero-stats{ grid-template-columns:repeat(2, minmax(0,1fr)); }
}

@media (max-width: 860px){
  .archives-s4__container{ width:min(calc(100% - 24px), var(--a4-container)); }
  .archives-s4 .hero-top{ padding:34px 16px 28px; }
  .archives-s4 .hero-editorial{ padding:26px 16px 30px; gap:22px; }
  .archives-s4 .hero h1{ font-size:34px; }
  .archives-s4 .hero-sub{ font-size: 15px; }

  .archives-s4 .section-head,
  .archives-s4 .spotlight-wrap{ padding-left:16px; padding-right:16px; }
  .archives-s4 .section-head{ padding-top:18px; padding-bottom:12px; }
  .archives-s4 .spotlight-wrap{ padding-top:18px; padding-bottom:18px; }
  .archives-s4 .spotlight-wrap{ grid-template-columns:1fr; }
  .archives-s4 .feature-side{ height:auto; }
  .archives-s4 .feature-item{ grid-template-columns:110px minmax(0,1fr); }
  .archives-s4 .feature-item .cover{ width:110px; }
  .archives-s4 .detail-list{ grid-template-columns:repeat(2, minmax(0,1fr)); }

  .archives-s4 .archive-top,
  .archives-s4 .album-grid,
  .archives-s4 .pager{ padding-left:16px; padding-right:16px; }
  .archives-s4 .album-grid{ grid-template-columns:repeat(2, minmax(0,1fr)); gap:12px; }
  .archives-s4 .archive-intro h3{ font-size:24px; }
}

@media (max-width: 560px){
  .archives-s4__container{ width:min(calc(100% - 20px), var(--a4-container)); }
  .archives-s4 .hero h1{ font-size: 34px; }
  .archives-s4 .hero-stats{ grid-template-columns:1fr 1fr; gap:10px; }
  .archives-s4 .stat{ padding:12px 12px 10px; }
  .archives-s4 .stat .value{ font-size:18px; }
  .archives-s4 .quote-box p{ font-size:17px; }

  .archives-s4 .album-grid{ grid-template-columns:1fr 1fr; }
  .archives-s4 .pager-controls{ width:100%; justify-content:flex-start; }
}

@media (max-width: 420px){
  .archives-s4 .hero-stats{ grid-template-columns:1fr; }

  .archives-s4 .album-grid{ grid-template-columns:1fr; }
}