/* ===== 首页页面专属样式 ===== */

.page-home {
  --home-gap: 12px;
}

.page-home .home-focus-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--home-gap);
}

.page-home .home-focus-stage {
  position: relative;
  min-height: 520px;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  background: var(--secondary-black);
  border-radius: var(--radius);
}

.page-home .home-stage-media {
  position: absolute;
  inset: 0;
}

.page-home .home-stage-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.page-home .home-stage-veil {
  position: absolute;
  inset: 0;
  z-index: 2;
  background:
    linear-gradient(180deg, rgba(11,11,13,.48) 0%, rgba(11,11,13,.12) 34%, rgba(11,11,13,.92) 84%),
    linear-gradient(100deg, rgba(224,42,35,.5) 0%, rgba(11,11,13,.18) 42%, rgba(11,11,13,.02) 68%);
}

.page-home .home-stage-flow {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 40%;
  z-index: 2;
  pointer-events: none;
}

.page-home .home-stage-content {
  position: relative;
  z-index: 3;
  padding: 30px 22px 26px;
  max-width: 720px;
}

.page-home .home-context-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}

.page-home .home-context-line .breadcrumbs {
  margin: 0;
}

.page-home .home-context-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--text-mid);
}

.page-home .home-context-status::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--success-green);
  box-shadow: 0 0 0 4px rgba(0,210,106,.16);
}

.page-home .home-stage-title {
  font-family: var(--font-heading);
  font-size: 44px;
  line-height: 1.05;
  letter-spacing: .02em;
  color: var(--text-high);
  margin: 16px 0 12px;
}

.page-home .home-stage-lead {
  color: var(--text-mid);
  line-height: 1.7;
  max-width: 640px;
  margin: 0 0 22px;
}

.page-home .home-stage-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-home .home-v4-entry {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 26px 24px 24px;
  background: var(--surface-dark);
  border: 1px solid var(--border-line);
  border-radius: var(--radius);
}

.page-home .home-v4-entry::after {
  content: "";
  position: absolute;
  right: -46px;
  top: -46px;
  width: 128px;
  height: 128px;
  border: 1px solid rgba(201,160,99,.32);
  transform: rotate(45deg);
  pointer-events: none;
}

.page-home .home-v4-eyebrow {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--primary-red);
}

.page-home .home-v4-entry-title {
  font-family: var(--font-heading);
  font-size: 26px;
  line-height: 1.24;
  color: var(--text-high);
  margin: 0;
}

.page-home .home-v4-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-home .home-v4-list a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  color: var(--text-high);
  text-decoration: none;
  padding: 12px 4px;
  border-bottom: 1px solid var(--border-line);
  transition: color .25s var(--ease), padding-left .25s var(--ease);
}

.page-home .home-v4-list a:hover,
.page-home .home-v4-list a:focus {
  color: var(--accent-gold);
  padding-left: 10px;
}

.page-home .home-v4-index {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--primary-red);
}

.page-home .home-v4-kpis {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: auto;
}

.page-home .home-kpi {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 8px;
  background: var(--primary-black);
  border: 1px solid var(--border-line);
  color: var(--text-mid);
  font-size: 13px;
  line-height: 1.4;
}

.page-home .home-kpi strong {
  font-family: var(--font-heading);
  font-size: 22px;
  color: var(--accent-gold);
  letter-spacing: .02em;
}

.page-home .home-tag-guide {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  padding: 20px;
  background: var(--primary-black);
  border: 1px solid var(--border-line);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-home .home-tag-media {
  position: relative;
  min-height: 200px;
}

.page-home .home-tag-media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 200px;
  object-fit: cover;
  border-radius: var(--radius);
}

.page-home .home-tag-title,
.page-home .home-screen-title {
  font-family: var(--font-heading);
  font-size: 25px;
  line-height: 1.28;
  color: var(--text-high);
  margin: 10px 0 12px;
}

.page-home .home-tag-body p,
.page-home .home-screen-body p {
  color: var(--text-mid);
  line-height: 1.7;
  margin: 0 0 16px;
}

.page-home .home-tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-home .home-screen-gate {
  display: grid;
  grid-template-columns: 1fr;
  background: var(--secondary-black);
  border: 1px solid var(--border-line);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-home .home-screen-body {
  padding: 26px 24px 22px;
}

.page-home .home-screen-devices {
  list-style: none;
  margin: 0;
  padding: 12px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-home .home-screen-devices li span {
  display: inline-block;
  padding: 8px 14px;
  border: 1px solid var(--border-line);
  color: var(--text-high);
  font-size: 14px;
  background: rgba(224,42,35,.12);
}

.page-home .home-screen-media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 240px;
  object-fit: cover;
}

.page-home .home-v4-upgrade {
  background:
    linear-gradient(180deg, rgba(224,42,35,.06) 0%, rgba(11,11,13,0) 28%),
    var(--primary-black);
  border-top: 1px solid var(--border-line);
  border-bottom: 1px solid var(--border-line);
}

.page-home .home-v4-layout {
  display: grid;
  gap: 28px;
  margin-top: 40px;
}

.page-home .home-v4-points {
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
  display: grid;
  gap: 22px;
}

.page-home .home-v4-points li {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 16px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--border-line);
}

.page-home .home-v4-point-num {
  font-family: var(--font-heading);
  font-size: 34px;
  line-height: 1;
  color: var(--primary-red);
  opacity: .85;
}

.page-home .home-v4-point-body h3 {
  font-family: var(--font-heading);
  font-size: 21px;
  line-height: 1.4;
  color: var(--text-high);
  margin: 0 0 8px;
}

.page-home .home-v4-point-body p {
  margin: 0;
  color: var(--text-mid);
  line-height: 1.7;
}

.page-home .home-v4-route {
  display: grid;
  gap: 10px;
}

.page-home .home-v4-route-old,
.page-home .home-v4-route-new {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 18px;
  border-radius: var(--radius);
  font-size: 14px;
}

.page-home .home-v4-route-old {
  background: var(--secondary-black);
  border: 1px dashed var(--border-line);
  color: var(--text-mid);
}

.page-home .home-v4-route-new {
  background: linear-gradient(120deg, rgba(224,42,35,.18), rgba(11,11,13,.4));
  border: 1px solid var(--primary-red);
  color: var(--text-high);
}

.page-home .home-route-label {
  flex-basis: 100%;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .16em;
  color: var(--accent-gold);
}

.page-home .home-route-step {
  padding: 6px 10px;
  border: 1px solid var(--border-line);
  background: rgba(255,255,255,.04);
  white-space: nowrap;
}

.page-home .home-v4-route i {
  font-style: normal;
  color: var(--text-low);
}

.page-home .home-v4-route-new .home-route-step {
  border-color: rgba(224,42,35,.6);
}

.page-home .home-v4-figure {
  margin: 0;
}

.page-home .media-frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-home .home-v4-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 36px;
}

.page-home .home-v4-stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 20px 18px;
  background: var(--secondary-black);
  border: 1px solid var(--border-line);
}

.page-home .home-v4-stat strong {
  font-family: var(--font-heading);
  font-size: 30px;
  color: var(--accent-gold);
  line-height: 1.1;
}

.page-home .home-v4-stat span {
  font-size: 13px;
  color: var(--text-mid);
}

.page-home .home-filter {
  margin-top: 32px;
}

.page-home .home-feature-feed {
  display: grid;
  gap: 14px;
  margin-top: 22px;
}

.page-home .home-feature-item {
  position: relative;
  padding: 26px 24px 28px;
  background: var(--surface-dark);
  border: 1px solid var(--border-line);
  border-left: 3px solid var(--primary-red);
  transition: transform .3s var(--ease), border-color .3s var(--ease);
}

.page-home .home-feature-item:hover {
  transform: translateY(-3px);
  border-left-color: var(--accent-gold);
}

.page-home .home-feature-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.page-home .home-feature-head h3 {
  font-family: var(--font-heading);
  font-size: 22px;
  line-height: 1.3;
  color: var(--text-high);
  margin: 0;
}

.page-home .home-feature-item>p {
  color: var(--text-mid);
  line-height: 1.7;
  margin: 0 0 18px;
}

.page-home .home-lineup-preview {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.page-home .home-preview-col {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 16px;
  background: var(--primary-black);
  border: 1px solid var(--border-line);
}

.page-home .home-preview-label {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--text-low);
  text-transform: uppercase;
}

.page-home .home-preview-value {
  font-family: var(--font-heading);
  font-size: 20px;
  color: var(--text-high);
}

.page-home .home-tags-list,
.page-home .home-screen-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 4px 0 2px;
}

.page-home .home-replay-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-home .home-replay-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  background: var(--primary-black);
  border: 1px solid var(--border-line);
  color: var(--text-high);
}

.page-home .link-inline {
  display: inline-block;
  margin-top: 20px;
  color: var(--accent-gold);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid rgba(201,160,99,.45);
  padding-bottom: 2px;
  transition: color .25s var(--ease), border-color .25s var(--ease);
}

.page-home .link-inline:hover,
.page-home .link-inline:focus {
  color: var(--text-high);
  border-color: var(--text-high);
}

.page-home .home-scene-track {
  display: grid;
  gap: 14px;
  margin-top: 30px;
}

.page-home .home-scene-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  padding: 28px 24px;
  background: var(--secondary-black);
  border: 1px solid var(--border-line);
}

.page-home .home-scene-phase {
  display: inline-block;
  padding: 6px 12px;
  border: 1px solid rgba(201,160,99,.4);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--accent-gold);
}

.page-home .home-scene-card h3 {
  font-family: var(--font-heading);
  font-size: 23px;
  line-height: 1.3;
  color: var(--text-high);
  margin: 0;
}

.page-home .home-scene-card p {
  color: var(--text-mid);
  line-height: 1.7;
  margin: 0;
}

.page-home .home-scene-card .btn {
  margin-top: auto;
}

.page-home .home-scene-live {
  background: linear-gradient(135deg, rgba(224,42,35,.92) 0%, rgba(154,24,20,.6) 55%, var(--secondary-black) 100%);
  border-color: transparent;
}

.page-home .home-scene-live p {
  color: rgba(255,255,255,.86);
}

.page-home .home-scene-live .home-scene-phase {
  border-color: rgba(255,255,255,.5);
  color: #fff;
}

.page-home .home-support-cue {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 32px;
  padding: 24px 26px;
  background: var(--primary-black);
  border: 1px solid var(--border-line);
}

.page-home .home-support-cue p {
  margin: 0;
  color: var(--text-mid);
}

@media (min-width: 721px) {
  .page-home .home-focus-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }

  .page-home .home-focus-stage,
  .page-home .home-screen-gate {
    grid-column: span 2;
  }

  .page-home .home-stage-title {
    font-size: 54px;
  }

  .page-home .home-v4-stats {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-home .home-feature-feed {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-home .home-feature-screen {
    grid-column: span 2;
  }

  .page-home .home-scene-track {
    grid-template-columns: repeat(12, 1fr);
  }

  .page-home .home-scene-pre,
  .page-home .home-scene-live,
  .page-home .home-scene-post {
    grid-column: span 6;
  }
}

@media (min-width: 992px) {
  .page-home .home-focus-grid {
    grid-template-columns: repeat(12, 1fr);
  }

  .page-home .home-focus-stage {
    grid-column: span 8;
    min-height: 580px;
  }

  .page-home .home-v4-entry {
    grid-column: span 4;
  }

  .page-home .home-tag-guide {
    grid-column: span 5;
    grid-template-columns: 5fr 7fr;
    align-items: center;
  }

  .page-home .home-screen-gate {
    grid-column: span 7;
    grid-template-columns: 5fr 6fr;
  }

  .page-home .home-screen-body {
    padding: 34px 28px 28px;
  }

  .page-home .home-screen-media img,
  .page-home .home-tag-media img {
    min-height: 100%;
  }

  .page-home .home-v4-layout {
    grid-template-columns: 7fr 5fr;
    align-items: center;
  }

  .page-home .home-feature-feed {
    grid-template-columns: repeat(12, 1fr);
  }

  .page-home .home-feature-lineup {
    grid-column: span 7;
  }

  .page-home .home-feature-tags {
    grid-column: span 5;
  }

  .page-home .home-feature-screen {
    grid-column: span 8;
  }

  .page-home .home-feature-replay {
    grid-column: span 4;
  }

  .page-home .home-lineup-preview {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-home .home-scene-pre {
    grid-column: span 4;
  }

  .page-home .home-scene-live {
    grid-column: span 5;
    transform: translateY(-18px);
  }

  .page-home .home-scene-post {
    grid-column: span 3;
  }
}