.page-home {
  --home-rule: 1px solid var(--hair);
  --home-cut: 3.5rem;
}

/* ---------- 面包屑 ---------- */
.page-home .home-crumbs {
  padding-block: 1.1rem 0;
}
.page-home .home-crumbs .breadcrumbs {
  margin: 0;
}

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  position: relative;
  background: var(--deep);
  color: var(--paper);
  padding-bottom: calc(var(--home-cut) + .5rem);
  overflow: hidden;
}
.page-home .home-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(to right, rgba(245, 240, 230, .05) 0 1px, transparent 1px 32px),
    repeating-linear-gradient(to bottom, rgba(245, 240, 230, .05) 0 1px, transparent 1px 32px);
  pointer-events: none;
}
.page-home .home-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: var(--home-cut);
  background: var(--paper);
  clip-path: polygon(0 100%, 100% 0, 100% 100%, 0 100%);
  pointer-events: none;
}

.page-home .hero-grid {
  position: relative;
  display: grid;
  gap: 2rem;
  padding-top: 2rem;
  padding-bottom: 2.5rem;
}

.page-home .hero-season {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  margin: 0 0 1.15rem;
  padding: .3rem .75rem;
  border: 1px solid rgba(228, 255, 63, .4);
  font-size: .72rem;
  letter-spacing: .14em;
  color: var(--lime);
  text-transform: uppercase;
}

.page-home .hero-brand {
  margin: 0 0 .9rem;
  font-family: var(--font-display);
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: rgba(245, 240, 230, .72);
}
.page-home .hero-brand-mark {
  font-family: var(--font-mono);
  letter-spacing: .18em;
  color: var(--blue);
}

.page-home .hero-title {
  margin: 0 0 1.25rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 6.6vw, 4.1rem);
  line-height: 1.06;
  letter-spacing: -.01em;
}
.page-home .hero-title em {
  font-style: normal;
  color: var(--lime);
  box-shadow: inset 0 -.28em 0 rgba(19, 88, 255, .55);
}

.page-home .hero-lede {
  max-width: 34em;
  margin: 0 0 1.75rem;
  font-size: 1.02rem;
  line-height: 1.85;
  color: rgba(245, 240, 230, .84);
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
}

.page-home .hero-visual {
  position: relative;
  margin: 0;
}
.page-home .hero-media {
  position: relative;
  aspect-ratio: 4 / 5;
  max-height: 480px;
  overflow: hidden;
  border: 1px solid rgba(245, 240, 230, .24);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .12);
}
.page-home .hero-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.8) contrast(1.06);
}
.page-home .hero-scale {
  position: absolute;
  top: 0;
  left: 0;
  right: 22%;
  height: .55rem;
  background-image: repeating-linear-gradient(to right, rgba(228, 255, 63, .8) 0 1px, transparent 1px 12px);
  pointer-events: none;
}
.page-home .hero-ring {
  position: absolute;
  right: .85rem;
  bottom: .85rem;
  width: 76px;
  height: 76px;
  color: var(--lime);
}
.page-home .hero-ring .ring-track {
  fill: rgba(11, 34, 51, .55);
  stroke: rgba(245, 240, 230, .38);
  stroke-width: 2;
}
.page-home .hero-ring .ring-fill {
  fill: none;
  stroke: currentColor;
  stroke-width: 4;
  stroke-linecap: round;
  stroke-dasharray: 132 264;
  transform: rotate(-90deg);
  transform-origin: 50% 50%;
}
.page-home .hero-ring .ring-text {
  fill: var(--paper);
  font-family: var(--font-mono);
  font-size: 22px;
  text-anchor: middle;
}
.page-home .hero-ring .ring-text--sm {
  font-size: 11px;
  letter-spacing: .08em;
  fill: rgba(245, 240, 230, .66);
}

.page-home .hero-cap {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: .5rem 1rem;
  margin-top: .65rem;
  font-size: .7rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(245, 240, 230, .58);
}

.page-home .hero-stats {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0 auto;
  padding: 0;
  list-style: none;
  background: var(--paper-line);
  border-top: 1px solid var(--paper-line);
  border-bottom: 1px solid var(--paper-line);
}
.page-home .hero-stats li {
  display: flex;
  flex-direction: column;
  gap: .35rem;
  padding: 1rem 1.1rem;
  background: var(--deep);
}
.page-home .hs-num {
  font-size: clamp(1.35rem, 3.4vw, 1.9rem);
  font-weight: 600;
  letter-spacing: .02em;
  color: var(--paper);
  line-height: 1;
}
.page-home .hs-num em {
  font-style: normal;
  margin-left: .12em;
  font-size: .55em;
  letter-spacing: .06em;
  color: var(--lime);
}
.page-home .hs-label {
  font-size: .76rem;
  letter-spacing: .07em;
  color: rgba(245, 240, 230, .6);
}

/* ---------- 通用区块头 ---------- */
.page-home .sec-head {
  max-width: 46rem;
  margin-bottom: 2.25rem;
}
.page-home .sec-head--offset {
  max-width: 40rem;
}
.page-home .sec-head h2 {
  margin: .9rem 0 .85rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.5rem, 3.4vw, 2.35rem);
  line-height: 1.18;
  letter-spacing: -.005em;
  color: var(--ink);
}

/* ---------- 资料索引 ---------- */
.page-home .mat-list {
  display: grid;
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: mat;
}
.page-home .mat-link {
  display: grid;
  grid-template-columns: 3.1rem minmax(0, 1fr);
  grid-template-areas:
    "num name"
    "num desc"
    "num go";
  gap: .35rem .9rem;
  padding: 1.15rem 1.1rem 1.15rem 0;
  border: 1px solid var(--hair);
  border-left: 3px solid var(--blue);
  background: rgba(255, 255, 255, .46);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .7);
  text-decoration: none;
  color: inherit;
  transition: border-color 220ms var(--ease), transform 220ms var(--ease), background-color 220ms var(--ease);
}
.page-home .mat-link:hover,
.page-home .mat-link:focus-visible {
  border-color: var(--blue);
  border-left-color: var(--orange);
  background: #fff;
  transform: translateY(-3px);
}
.page-home .mat-num {
  grid-area: num;
  align-self: start;
  padding-top: .15rem;
  font-size: .86rem;
  letter-spacing: .12em;
  color: var(--blue);
  text-align: center;
}
.page-home .mat-name {
  grid-area: name;
  font-family: var(--font-display);
  font-size: 1.12rem;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--ink);
}
.page-home .mat-desc {
  grid-area: desc;
  font-size: .92rem;
  line-height: 1.75;
  color: var(--brick);
}
.page-home .mat-go {
  grid-area: go;
  margin-top: .4rem;
  font-size: .74rem;
  letter-spacing: .1em;
  color: var(--bronze);
}
.page-home .mat-link:hover .mat-go,
.page-home .mat-link:focus-visible .mat-go {
  color: var(--orange);
}

/* ---------- 检测图带 ---------- */
.page-home .home-band {
  position: relative;
  margin: 0;
  overflow: hidden;
  background: var(--brick);
  clip-path: polygon(0 0, 100% 1.6rem, 100% 100%, 0 calc(100% - 1.6rem));
}
.page-home .home-band img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  opacity: .78;
}
.page-home .band-cap {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  gap: .5rem;
  padding: 1.5rem clamp(1rem, 4vw, 3.5rem) 2.25rem;
  background: linear-gradient(to top, rgba(11, 34, 51, .94) 12%, rgba(11, 34, 51, 0));
  color: var(--paper);
}
.page-home .band-tag {
  align-self: flex-start;
  padding: .22rem .6rem;
  border: 1px solid var(--bronze);
  background: rgba(46, 110, 96, .55);
  font-size: .7rem;
  letter-spacing: .14em;
  color: var(--paper);
}
.page-home .band-cap p {
  margin: 0;
  max-width: 40em;
  font-size: .95rem;
  line-height: 1.75;
  color: rgba(245, 240, 230, .9);
}

/* ---------- 团队与供货 ---------- */
.page-home .cap-grid {
  display: grid;
  gap: 1.5rem;
}
.page-home .cap-card {
  border: 1px solid var(--hair);
  background: rgba(255, 255, 255, .52);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .75);
  padding: 1.35rem 1.2rem 1.5rem;
}
.page-home .cap-card--supply {
  background: var(--deep);
  color: var(--paper);
  border-color: rgba(245, 240, 230, .18);
}
.page-home .cap-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: .5rem 1rem;
  padding-bottom: .85rem;
  border-bottom: 1px solid var(--hair);
}
.page-home .cap-card--supply .cap-head {
  border-bottom-color: rgba(245, 240, 230, .22);
}
.page-home .cap-head h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.22rem;
  font-weight: 700;
  letter-spacing: .02em;
}
.page-home .cap-total {
  font-size: .76rem;
  letter-spacing: .1em;
  color: var(--bronze);
}
.page-home .cap-card--supply .cap-total {
  color: var(--lime);
}

.page-home .crew-list {
  margin: .35rem 0 0;
  padding: 0;
  list-style: none;
}
.page-home .crew-list li {
  display: grid;
  grid-template-columns: 3.4rem minmax(0, 1fr);
  gap: .15rem .9rem;
  padding: .9rem 0;
  border-bottom: 1px dashed rgba(200, 196, 187, .8);
}
.page-home .crew-list li:last-child {
  border-bottom: 0;
}
.page-home .crew-num {
  grid-row: span 2;
  font-size: 1.7rem;
  font-weight: 600;
  line-height: 1;
  letter-spacing: -.01em;
  color: var(--blue);
}
.page-home .crew-role {
  font-size: 1rem;
  font-weight: 600;
  color: var(--ink);
}
.page-home .crew-note {
  font-size: .84rem;
  line-height: 1.6;
  color: var(--brick);
}

.page-home .supply-list {
  margin: .35rem 0 0;
  padding: 0;
}
.page-home .supply-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: .3rem 1rem;
  padding: .85rem 0;
  border-bottom: 1px dashed rgba(245, 240, 230, .22);
}
.page-home .supply-row dt {
  font-size: .92rem;
  color: rgba(245, 240, 230, .74);
}
.page-home .supply-row dd {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: .03em;
  color: var(--lime);
}
.page-home .cap-card--supply .note {
  margin-top: 1.1rem;
  color: rgba(245, 240, 230, .68);
}

/* ---------- 交付链路 ---------- */
.page-home .flow-track {
  display: grid;
  gap: 0;
  margin: 0 0 2rem;
  padding: 0;
  list-style: none;
  border-top: 2px solid var(--brick);
}
.page-home .flow-step {
  position: relative;
  padding: 1.15rem 0 1.35rem;
  border-bottom: 1px solid var(--hair);
}
.page-home .flow-step::before {
  content: "";
  position: absolute;
  top: -5px;
  left: 0;
  width: 1px;
  height: 8px;
  background: var(--blue);
}
.page-home .flow-num {
  display: inline-block;
  margin-bottom: .5rem;
  padding: .16rem .5rem;
  border: 1px solid var(--blue);
  font-size: .7rem;
  letter-spacing: .1em;
  color: var(--blue);
}
.page-home .flow-step h3 {
  margin: 0 0 .4rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--ink);
}
.page-home .flow-step p {
  margin: 0;
  font-size: .89rem;
  line-height: 1.7;
  color: var(--brick);
}

.page-home .flow-media {
  margin: 0;
}
.page-home .flow-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border: 1px solid var(--hair);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .6);
}
.page-home .flow-media figcaption {
  margin-top: .6rem;
  font-size: .72rem;
  letter-spacing: .1em;
  color: var(--brick);
}

/* ---------- 赛季修订 ---------- */
.page-home .season-switch {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  position: relative;
}
.page-home .season-switch .segmented-input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: 0;
  padding: 0;
  opacity: 0;
  pointer-events: none;
}
.page-home .season-switch .segmented-option {
  flex: 0 0 auto;
  padding: .65rem 1rem;
  border: 1px solid var(--hair);
  background: rgba(255, 255, 255, .5);
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .08em;
  color: var(--brick);
  cursor: pointer;
  transition: background-color 200ms var(--ease), color 200ms var(--ease), border-color 200ms var(--ease);
}
.page-home .season-switch .segmented-option:hover {
  border-color: var(--blue);
  color: var(--blue);
}
.page-home #sq1:checked ~ .segmented-option[for="sq1"],
.page-home #sq2:checked ~ .segmented-option[for="sq2"],
.page-home #sq3:checked ~ .segmented-option[for="sq3"],
.page-home #sq4:checked ~ .segmented-option[for="sq4"] {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
}

.page-home .season-panel {
  display: none;
  flex: 1 0 100%;
  width: 100%;
  margin-top: 1.25rem;
  padding: 1.4rem 1.2rem 1.5rem;
  border: 1px solid var(--hair);
  border-top: 3px solid var(--orange);
  background: rgba(255, 255, 255, .55);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .8);
}
.page-home #sq1:checked ~ .season-panel[data-q="1"],
.page-home #sq2:checked ~ .season-panel[data-q="2"],
.page-home #sq3:checked ~ .season-panel[data-q="3"],
.page-home #sq4:checked ~ .season-panel[data-q="4"] {
  display: block;
}
.page-home .season-tag {
  margin: 0 0 .7rem;
  font-size: .72rem;
  letter-spacing: .12em;
  color: var(--bronze);
}
.page-home .season-panel h3 {
  margin: 0 0 .6rem;
  font-family: var(--font-display);
  font-size: 1.28rem;
  font-weight: 700;
  line-height: 1.3;
  color: var(--ink);
}
.page-home .season-panel p {
  margin: 0;
  max-width: 42em;
  font-size: .93rem;
  line-height: 1.8;
  color: var(--brick);
}

/* ---------- 咨询收尾 ---------- */
.page-home .home-cta {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--deep);
  color: var(--paper);
  padding-block: clamp(2.5rem, 6vw, 4.5rem);
  clip-path: polygon(0 1.6rem, 100% 0, 100% 100%, 0 100%);
}
.page-home .cta-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .16;
  filter: grayscale(.55) contrast(1.1);
}
.page-home .cta-inner {
  position: relative;
}
.page-home .index-block--dark {
  color: var(--lime);
  border-color: rgba(228, 255, 63, .45);
}
.page-home .cta-inner h2 {
  margin: .9rem 0 1rem;
  max-width: 20em;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.55rem, 3.8vw, 2.5rem);
  line-height: 1.16;
  color: var(--paper);
}
.page-home .cta-lede {
  max-width: 44em;
  margin: 0 0 1.85rem;
  font-size: .98rem;
  line-height: 1.85;
  color: rgba(245, 240, 230, .82);
}
.page-home .cta-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .85rem 1.25rem;
}
.page-home .cta-link {
  font-size: .85rem;
  letter-spacing: .05em;
  color: var(--lime);
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-home .hero-media {
    max-height: 620px;
  }
  .page-home .mat-link {
    grid-template-columns: 4rem minmax(0, 1fr);
    padding: 1.35rem 1.4rem 1.4rem 0;
  }
  .page-home .crew-list li {
    grid-template-columns: 4rem minmax(0, 1fr);
  }
}

@media (min-width: 880px) {
  .page-home .hero-grid {
    grid-template-columns: minmax(0, 46fr) minmax(0, 54fr);
    gap: 3rem;
    align-items: start;
    padding-top: 3.25rem;
    padding-bottom: 3.5rem;
  }
  .page-home .hero-panel {
    padding-top: 1rem;
  }
  .page-home .hero-media {
    max-height: 72vh;
  }
  .page-home .hero-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-home .mat-list {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 1.5rem;
  }
  .page-home .mat-item:nth-child(1) {
    grid-column: 1 / span 6;
  }
  .page-home .mat-item:nth-child(2) {
    grid-column: 8 / span 5;
  }
  .page-home .mat-item:nth-child(3) {
    grid-column: 2 / span 5;
  }
  .page-home .mat-item:nth-child(4) {
    grid-column: 7 / span 6;
  }
  .page-home .mat-link {
    height: 100%;
  }

  .page-home .band-cap {
    padding-bottom: 2.75rem;
  }

  .page-home .cap-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 1.75rem;
  }

  .page-home .flow-track {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 0;
  }
  .page-home .flow-step {
    padding: 1.6rem 1.1rem 1.5rem 0;
    border-bottom: 0;
  }
  .page-home .flow-step + .flow-step {
    border-left: 1px solid var(--hair);
    padding-left: 1.1rem;
  }
  .page-home .flow-step::before {
    left: 0;
    width: 1px;
    height: 10px;
    background: var(--blue);
  }
  .page-home .flow-step + .flow-step::before {
    left: -1px;
    width: 2px;
    background: var(--orange);
  }

  .page-home .season-switch .segmented-option {
    padding: .75rem 1.35rem;
    font-size: .82rem;
  }
  .page-home .season-panel {
    padding: 1.75rem 1.75rem 1.85rem;
  }
}

@media (min-width: 1120px) {
  .page-home .sec-head {
    margin-bottom: 3rem;
  }
  .page-home .sec-head--offset {
    margin-left: 8.333%;
  }
  .page-home .mat-item:nth-child(1) {
    grid-column: 1 / span 5;
  }
  .page-home .mat-item:nth-child(2) {
    grid-column: 7 / span 6;
  }
  .page-home .mat-item:nth-child(3) {
    grid-column: 2 / span 5;
  }
  .page-home .mat-item:nth-child(4) {
    grid-column: 8 / span 5;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .mat-link,
  .page-home .season-switch .segmented-option {
    transition: none;
  }
  .page-home .mat-link:hover,
  .page-home .mat-link:focus-visible {
    transform: none;
  }
}