.page-home {
  --home-cut: 14px;
  --home-hair: rgba(16, 42, 46, 0.09);
  background: var(--fog);
  color: var(--ink);
  overflow-x: clip;
}

.page-home a:focus-visible,
.page-home .batch-field:focus-visible {
  outline: 2px solid var(--cinnabar);
  outline-offset: 3px;
}

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(22px, 7vw, 56px) 0 clamp(38px, 8vw, 88px);
  background:
    radial-gradient(110% 80% at 88% 2%, rgba(31, 138, 122, 0.24), rgba(31, 138, 122, 0) 62%),
    linear-gradient(168deg, var(--mist) 0%, var(--mist) 36%, var(--fog) 82%);
}

.page-home .home-hero::before {
  content: "";
  position: absolute;
  right: -14%;
  top: 22%;
  width: 64%;
  height: 38%;
  z-index: -1;
  background: linear-gradient(96deg, rgba(216, 165, 74, 0.26), rgba(216, 165, 74, 0) 74%);
  transform: rotate(-9deg);
  pointer-events: none;
}

.page-home .home-hero::after {
  content: "";
  position: absolute;
  left: -8%;
  bottom: -12%;
  width: 42%;
  height: 26%;
  z-index: -1;
  background: rgba(31, 138, 122, 0.1);
  transform: rotate(-6deg);
  pointer-events: none;
}

.page-home .home-hero__trail {
  position: absolute;
  right: -12%;
  top: 4%;
  width: 82%;
  height: auto;
  z-index: -1;
  opacity: 0.5;
  pointer-events: none;
}

.page-home .home-hero__inner {
  display: grid;
  gap: clamp(26px, 5vw, 46px);
  align-items: start;
}

.page-home .home-hero__crumb {
  display: block;
  margin: 0 0 clamp(14px, 3vw, 22px);
  color: var(--slate);
  letter-spacing: 0.2em;
  font-size: 11px;
}

.page-home .home-hero__crumb .mono {
  color: var(--jade);
}

.page-home .home-hero__title {
  margin: 0;
  display: flex;
  flex-direction: column;
  font-size: clamp(38px, 11.4vw, 92px);
  font-weight: 800;
  line-height: 0.94;
  letter-spacing: -0.045em;
  color: var(--ink);
}

.page-home .home-hero__title span {
  display: block;
}

.page-home .home-hero__title-b {
  color: var(--jade);
  margin-left: clamp(16px, 7vw, 78px);
}

.page-home .home-hero__title-c {
  margin-left: clamp(2px, 2vw, 16px);
  margin-top: 0.1em;
  font-size: 0.58em;
  letter-spacing: -0.02em;
  color: var(--night);
  padding-bottom: 0.08em;
  border-bottom: 4px solid var(--cinnabar);
  width: max-content;
  max-width: 100%;
}

.page-home .home-hero__lede {
  margin: clamp(18px, 3vw, 26px) 0 0;
  max-width: 46ch;
  color: var(--slate);
  font-size: clamp(15px, 2.4vw, 17px);
  line-height: 1.78;
}

.page-home .home-paths {
  list-style: none;
  margin: clamp(22px, 4vw, 34px) 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .home-path {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-areas:
    "num label"
    "num desc";
  align-items: center;
  column-gap: 14px;
  padding: 13px 20px 13px 16px;
  background: var(--fog);
  border-left: 3px solid var(--jade);
  color: var(--ink);
  text-decoration: none;
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
  transition: transform 0.25s var(--ease), border-color 0.25s var(--ease), background-color 0.25s var(--ease);
}

.page-home .home-path__num {
  grid-area: num;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--jade);
  padding: 3px 7px;
  border: 1px solid var(--board);
}

.page-home .home-path__label {
  grid-area: label;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.3;
}

.page-home .home-path__desc {
  grid-area: desc;
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--slate);
}

.page-home .home-path:hover {
  transform: translateX(4px);
  border-left-color: var(--gold);
  background: var(--glow);
}

.page-home .home-hero__side {
  margin: 0;
}

.page-home .home-hero__figure {
  position: relative;
  background: var(--board);
  clip-path: polygon(7% 0, 100% 0, 93% 100%, 0 100%);
  overflow: hidden;
}

.page-home .home-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-home .home-hero__cap {
  margin: 12px 0 0;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--slate);
  text-align: right;
}

/* ---------- 房间与公告 ---------- */
.page-home .home-duo {
  padding: clamp(44px, 9vw, 100px) 0;
  background: var(--fog);
}

.page-home .home-duo__head {
  margin-bottom: clamp(22px, 4vw, 42px);
  max-width: 62ch;
}

.page-home .home-duo__head .lede {
  color: var(--slate);
}

.page-home .home-duo__grid {
  display: grid;
  gap: clamp(18px, 3vw, 30px);
  align-items: start;
}

.page-home .home-duo__figure {
  margin: 0;
}

.page-home .home-duo__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  background: var(--board);
  clip-path: polygon(0 0, 100% 3%, 100% 100%, 0 97%);
}

.page-home .home-duo__cap {
  margin-top: 12px;
  padding-left: 10px;
  border-left: 2px solid var(--gold);
  font-size: 12px;
  line-height: 1.65;
  color: var(--slate);
}

.page-home .home-duo__cards {
  display: grid;
  gap: clamp(14px, 2.4vw, 22px);
}

.page-home .home-card {
  background: var(--fog);
  border: 1px solid var(--board);
  padding: clamp(16px, 3vw, 26px);
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 0 100%);
}

.page-home .home-card--notice {
  background: var(--mist);
}

.page-home .home-card__head {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  align-items: baseline;
  justify-content: space-between;
  padding-bottom: 10px;
  margin-bottom: 12px;
  border-bottom: 1px dashed var(--board);
}

.page-home .home-card__title {
  margin: 0;
  font-size: clamp(18px, 2.8vw, 23px);
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-home .room-list,
.page-home .notice-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-home .room-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
  align-items: baseline;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--home-hair);
}

.page-home .room-row:last-child {
  border-bottom: 0;
}

.page-home .room-row__name {
  font-size: 15px;
  font-weight: 600;
}

.page-home .room-row__meta {
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--jade);
}

.page-home .home-card__foot {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--slate);
}

.page-home .notice-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 4px 12px;
  align-items: start;
  padding: 11px 0;
  border-bottom: 1px solid var(--home-hair);
}

.page-home .notice-row:last-child {
  border-bottom: 0;
}

.page-home .notice-row p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.65;
}

.page-home .notice-row__time {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--ink);
  background: var(--glow);
  padding: 2px 7px;
  clip-path: polygon(0 0, calc(100% - 7px) 0, 100% 7px, 100% 100%, 0 100%);
  white-space: nowrap;
}

.page-home .notice-row--benefit {
  padding-left: 12px;
  border-left: 3px solid var(--cinnabar);
  background: linear-gradient(90deg, rgba(240, 217, 166, 0.5), rgba(240, 217, 166, 0));
}

/* ---------- 批次检索 ---------- */
.page-home .home-batch {
  position: relative;
  overflow: hidden;
  padding: clamp(44px, 9vw, 96px) 0 clamp(40px, 7vw, 76px);
  background: var(--night);
  color: var(--fog);
}

.page-home .home-batch::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(78% 62% at 10% 0%, rgba(31, 138, 122, 0.55), rgba(31, 138, 122, 0) 72%),
    linear-gradient(120deg, rgba(16, 42, 46, 0.5), rgba(16, 42, 46, 0) 60%);
  pointer-events: none;
}

.page-home .home-batch__inner {
  position: relative;
  display: grid;
  gap: clamp(22px, 4vw, 40px);
  align-items: start;
}

.page-home .home-batch .eyebrow {
  color: var(--glow);
}

.page-home .home-batch__title {
  color: var(--fog);
  margin: 6px 0 0;
}

.page-home .home-batch__lede {
  margin-top: 14px;
  color: rgba(244, 248, 247, 0.78);
  max-width: 44ch;
}

.page-home .batch-field {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  margin: clamp(18px, 3vw, 26px) 0 14px;
  padding: 12px 18px;
  background: rgba(244, 248, 247, 0.08);
  border: 1px solid rgba(244, 248, 247, 0.26);
  border-left: 3px solid var(--gold);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
}

.page-home .batch-field__label {
  font-size: 10.5px;
  letter-spacing: 0.2em;
  color: var(--glow);
}

.page-home .batch-field__value {
  font-size: clamp(16px, 3vw, 20px);
  letter-spacing: 0.1em;
  color: var(--fog);
}

.page-home .batch-field__hint {
  font-size: 11.5px;
  color: rgba(244, 248, 247, 0.6);
}

.page-home .batch-tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 22px;
  padding: 0;
}

.page-home .batch-tag {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  padding: 5px 11px;
  color: var(--ink);
  background: var(--glow);
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 0 100%);
}

.page-home .batch-tag--live {
  background: var(--gold);
  font-weight: 700;
}

.page-home .home-batch__more {
  color: var(--fog);
  border-color: rgba(244, 248, 247, 0.45);
}

.page-home .home-batch__more:hover {
  border-color: var(--gold);
  color: var(--glow);
}

.page-home .home-batch__results {
  background: rgba(244, 248, 247, 0.06);
  border: 1px solid rgba(244, 248, 247, 0.2);
  padding: clamp(16px, 3vw, 26px);
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 18px 100%, 0 calc(100% - 18px));
}

.page-home .home-batch__label {
  margin: 0 0 14px;
  font-size: 10.5px;
  letter-spacing: 0.18em;
  color: var(--glow);
}

.page-home .result-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .result-row {
  display: grid;
  gap: 6px;
  padding: 12px 14px;
  background: rgba(16, 42, 46, 0.38);
  border-left: 2px solid var(--jade);
}

.page-home .result-row__top {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 10px;
  align-items: baseline;
}

.page-home .result-row__batch {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--glow);
}

.page-home .result-row__type {
  font-size: 10.5px;
  letter-spacing: 0.12em;
  color: rgba(244, 248, 247, 0.55);
}

.page-home .result-row p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.65;
  color: rgba(244, 248, 247, 0.9);
}

.page-home .home-batch__ribbon {
  position: relative;
  margin: clamp(26px, 4vw, 44px) 0 0;
}

.page-home .home-batch__ribbon img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: clamp(110px, 20vw, 190px);
  object-fit: cover;
  opacity: 0.82;
  clip-path: polygon(0 8%, 100% 0, 100% 92%, 0 100%);
}

.page-home .home-batch__ribbon-cap {
  display: block;
  margin-top: 10px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: rgba(244, 248, 247, 0.6);
}

/* ---------- 内容目录 ---------- */
.page-home .home-index {
  padding: clamp(44px, 9vw, 100px) 0;
  background: var(--fog);
}

.page-home .home-index__head {
  max-width: 58ch;
}

.page-home .home-index__head .lede {
  color: var(--slate);
}

.page-home .home-index__grid {
  display: grid;
  gap: clamp(14px, 2.4vw, 22px);
  margin-top: clamp(22px, 4vw, 40px);
  align-items: stretch;
}

.page-home .index-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 3vw, 28px);
  background: var(--fog);
  border: 1px solid var(--board);
  border-top: 3px solid var(--jade);
  color: var(--ink);
  text-decoration: none;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
  transition: transform 0.25s var(--ease), background-color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-home .index-card__num {
  font-size: clamp(26px, 5vw, 42px);
  line-height: 1;
  letter-spacing: -0.02em;
  color: rgba(31, 138, 122, 0.36);
}

.page-home .index-card__title {
  margin: 0;
  font-size: clamp(19px, 2.6vw, 24px);
  font-weight: 700;
}

.page-home .index-card__desc {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--slate);
}

.page-home .index-card__more {
  margin-top: auto;
  padding-top: 8px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--jade);
}

.page-home .index-card:hover {
  transform: translateY(-2px);
  background: var(--mist);
  border-top-color: var(--gold);
}

.page-home .home-overview {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 6px 14px;
  align-items: center;
  margin-top: clamp(18px, 3vw, 28px);
  padding: 16px 18px;
  background: var(--mist);
  border-left: 3px solid var(--night);
  color: var(--ink);
  text-decoration: none;
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 0 100%);
  transition: background-color 0.25s var(--ease), transform 0.25s var(--ease);
}

.page-home .home-overview__num {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--jade);
}

.page-home .home-overview__title {
  font-size: 16px;
  font-weight: 700;
}

.page-home .home-overview__desc {
  grid-column: 1 / -1;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--slate);
}

.page-home .home-overview__arrow {
  display: none;
  color: var(--jade);
  font-size: 18px;
}

.page-home .home-overview:hover {
  background: var(--glow);
  transform: translateX(3px);
}

/* ---------- 版本节奏 ---------- */
.page-home .home-versions {
  padding: clamp(42px, 8vw, 92px) 0;
  background: linear-gradient(180deg, var(--fog) 0%, var(--mist) 100%);
}

.page-home .home-versions__inner {
  display: grid;
  gap: clamp(24px, 4vw, 46px);
  align-items: start;
}

.page-home .home-versions__lead .lede {
  color: var(--slate);
  margin-top: 14px;
}

.page-home .home-versions__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 14px;
  margin: clamp(20px, 3vw, 30px) 0 0;
}

.page-home .home-versions__stats div {
  padding-left: 12px;
  border-left: 2px solid var(--gold);
}

.page-home .home-versions__stats dt {
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--slate);
}

.page-home .home-versions__stats dd {
  margin: 4px 0 0;
  font-family: var(--font-mono);
  font-size: clamp(21px, 3.4vw, 28px);
  font-weight: 700;
  color: var(--ink);
}

.page-home .version-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--board);
  counter-reset: version;
}

.page-home .version-row {
  display: grid;
  gap: 8px;
  padding: 16px 0;
  border-bottom: 1px solid var(--board);
}

.page-home .version-tag {
  justify-self: start;
  font-size: 11.5px;
  letter-spacing: 0.06em;
  padding: 3px 9px;
  color: var(--ink);
  background: var(--glow);
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 0 100%);
}

.page-home .version-row__body p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
}

.page-home .version-row__meta {
  display: inline-block;
  margin-top: 6px;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--slate);
}

/* ---------- 合作 ---------- */
.page-home .home-coop {
  position: relative;
  overflow: hidden;
  padding: clamp(44px, 9vw, 96px) 0;
  background: var(--ink);
  color: var(--fog);
}

.page-home .home-coop::after {
  content: "";
  position: absolute;
  right: -10%;
  top: -18%;
  width: 46%;
  height: 60%;
  background: rgba(31, 138, 122, 0.28);
  transform: rotate(12deg);
  pointer-events: none;
}

.page-home .home-coop__inner {
  position: relative;
  display: grid;
  gap: clamp(22px, 4vw, 44px);
  align-items: center;
}

.page-home .home-coop .eyebrow {
  color: var(--glow);
}

.page-home .home-coop__figure {
  margin: 0;
}

.page-home .home-coop__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 12 / 7;
  object-fit: cover;
  clip-path: polygon(0 0, 100% 6%, 100% 100%, 0 94%);
}

.page-home .home-coop__title {
  color: var(--fog);
  margin: 6px 0 0;
}

.page-home .home-coop__lede {
  margin-top: 14px;
  color: rgba(244, 248, 247, 0.78);
}

.page-home .home-coop__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(20px, 3vw, 28px);
}

.page-home .home-coop__actions .btn--ghost {
  color: var(--fog);
  border-color: rgba(244, 248, 247, 0.42);
}

.page-home .home-coop__actions .btn--ghost:hover {
  color: var(--glow);
  border-color: var(--gold);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-home .home-paths {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
  }

  .page-home .home-path {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas:
      "num"
      "label"
      "desc";
    row-gap: 6px;
    align-items: start;
  }

  .page-home .home-overview {
    grid-template-columns: auto 1fr 1.7fr auto;
    gap: 14px;
  }

  .page-home .home-overview__desc {
    grid-column: auto;
  }

  .page-home .home-overview__arrow {
    display: block;
  }

  .page-home .version-row {
    grid-template-columns: 96px minmax(0, 1fr);
    gap: 6px 18px;
    align-items: start;
  }
}

@media (min-width: 900px) {
  .page-home .home-duo__grid {
    grid-template-columns: 5fr 7fr;
  }

  .page-home .home-card--notice {
    margin-left: clamp(0px, 3vw, 34px);
  }

  .page-home .home-batch__inner {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: clamp(28px, 4vw, 52px);
  }

  .page-home .home-index__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .index-card:nth-child(2) {
    margin-top: clamp(20px, 3.6vw, 46px);
  }

  .page-home .index-card:nth-child(3) {
    margin-top: clamp(8px, 1.6vw, 18px);
  }

  .page-home .home-versions__inner {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: clamp(30px, 5vw, 60px);
  }

  .page-home .home-coop__inner {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
  }
}

@media (min-width: 1024px) {
  .page-home .home-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(32px, 4vw, 62px);
  }

  .page-home .home-hero {
    padding-bottom: clamp(64px, 8vw, 104px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-path,
  .page-home .index-card,
  .page-home .home-overview,
  .page-home .home-batch__more {
    transition: none;
  }

  .page-home .home-path:hover,
  .page-home .index-card:hover,
  .page-home .home-overview:hover {
    transform: none;
  }
}

.page-home {
  --home-cut: 14px;
  --home-hair: rgba(16, 42, 46, 0.09);
  background: var(--fog);
  color: var(--ink);
  overflow-x: clip;
}

.page-home a:focus-visible,
.page-home .batch-field:focus-visible {
  outline: 2px solid var(--cinnabar);
  outline-offset: 3px;
}

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(22px, 7vw, 56px) 0 clamp(38px, 8vw, 88px);
  background:
    radial-gradient(110% 80% at 88% 2%, rgba(31, 138, 122, 0.24), rgba(31, 138, 122, 0) 62%),
    linear-gradient(168deg, var(--mist) 0%, var(--mist) 36%, var(--fog) 82%);
}

.page-home .home-hero::before {
  content: "";
  position: absolute;
  right: -14%;
  top: 22%;
  width: 64%;
  height: 38%;
  z-index: -1;
  background: linear-gradient(96deg, rgba(216, 165, 74, 0.26), rgba(216, 165, 74, 0) 74%);
  transform: rotate(-9deg);
  pointer-events: none;
}

.page-home .home-hero::after {
  content: "";
  position: absolute;
  left: -8%;
  bottom: -12%;
  width: 42%;
  height: 26%;
  z-index: -1;
  background: rgba(31, 138, 122, 0.1);
  transform: rotate(-6deg);
  pointer-events: none;
}

.page-home .home-hero__trail {
  position: absolute;
  right: -12%;
  top: 4%;
  width: 82%;
  height: auto;
  z-index: -1;
  opacity: 0.5;
  pointer-events: none;
}

.page-home .home-hero__inner {
  display: grid;
  gap: clamp(26px, 5vw, 46px);
  align-items: start;
}

.page-home .home-hero__crumb {
  display: block;
  margin: 0 0 clamp(14px, 3vw, 22px);
  color: var(--slate);
  letter-spacing: 0.2em;
  font-size: 11px;
}

.page-home .home-hero__crumb .mono {
  color: var(--jade);
}

.page-home .home-hero__title {
  margin: 0;
  display: flex;
  flex-direction: column;
  font-size: clamp(38px, 11.4vw, 92px);
  font-weight: 800;
  line-height: 0.94;
  letter-spacing: -0.045em;
  color: var(--ink);
}

.page-home .home-hero__title span {
  display: block;
}

.page-home .home-hero__title-b {
  color: var(--jade);
  margin-left: clamp(16px, 7vw, 78px);
}

.page-home .home-hero__title-c {
  margin-left: clamp(2px, 2vw, 16px);
  margin-top: 0.1em;
  font-size: 0.58em;
  letter-spacing: -0.02em;
  color: var(--night);
  padding-bottom: 0.08em;
  border-bottom: 4px solid var(--cinnabar);
  width: max-content;
  max-width: 100%;
}

.page-home .home-hero__lede {
  margin: clamp(18px, 3vw, 26px) 0 0;
  max-width: 46ch;
  color: var(--slate);
  font-size: clamp(15px, 2.4vw, 17px);
  line-height: 1.78;
}

.page-home .home-paths {
  list-style: none;
  margin: clamp(22px, 4vw, 34px) 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .home-path {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-areas:
    "num label"
    "num desc";
  align-items: center;
  column-gap: 14px;
  padding: 13px 20px 13px 16px;
  background: var(--fog);
  border-left: 3px solid var(--jade);
  color: var(--ink);
  text-decoration: none;
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
  transition: transform 0.25s var(--ease), border-color 0.25s var(--ease), background-color 0.25s var(--ease);
}

.page-home .home-path__num {
  grid-area: num;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--jade);
  padding: 3px 7px;
  border: 1px solid var(--board);
}

.page-home .home-path__label {
  grid-area: label;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.3;
}

.page-home .home-path__desc {
  grid-area: desc;
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--slate);
}

.page-home .home-path:hover {
  transform: translateX(4px);
  border-left-color: var(--gold);
  background: var(--glow);
}

.page-home .home-hero__side {
  margin: 0;
}

.page-home .home-hero__figure {
  position: relative;
  background: var(--board);
  clip-path: polygon(7% 0, 100% 0, 93% 100%, 0 100%);
  overflow: hidden;
}

.page-home .home-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-home .home-hero__cap {
  margin: 12px 0 0;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--slate);
  text-align: right;
}

/* ---------- 房间与公告 ---------- */
.page-home .home-duo {
  padding: clamp(44px, 9vw, 100px) 0;
  background: var(--fog);
}

.page-home .home-duo__head {
  margin-bottom: clamp(22px, 4vw, 42px);
  max-width: 62ch;
}

.page-home .home-duo__head .lede {
  color: var(--slate);
}

.page-home .home-duo__grid {
  display: grid;
  gap: clamp(18px, 3vw, 30px);
  align-items: start;
}

.page-home .home-duo__figure {
  margin: 0;
}

.page-home .home-duo__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  background: var(--board);
  clip-path: polygon(0 0, 100% 3%, 100% 100%, 0 97%);
}

.page-home .home-duo__cap {
  margin-top: 12px;
  padding-left: 10px;
  border-left: 2px solid var(--gold);
  font-size: 12px;
  line-height: 1.65;
  color: var(--slate);
}

.page-home .home-duo__cards {
  display: grid;
  gap: clamp(14px, 2.4vw, 22px);
}

.page-home .home-card {
  background: var(--fog);
  border: 1px solid var(--board);
  padding: clamp(16px, 3vw, 26px);
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 0 100%);
}

.page-home .home-card--notice {
  background: var(--mist);
}

.page-home .home-card__head {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  align-items: baseline;
  justify-content: space-between;
  padding-bottom: 10px;
  margin-bottom: 12px;
  border-bottom: 1px dashed var(--board);
}

.page-home .home-card__title {
  margin: 0;
  font-size: clamp(18px, 2.8vw, 23px);
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-home .room-list,
.page-home .notice-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-home .room-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
  align-items: baseline;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--home-hair);
}

.page-home .room-row:last-child {
  border-bottom: 0;
}

.page-home .room-row__name {
  font-size: 15px;
  font-weight: 600;
}

.page-home .room-row__meta {
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--jade);
}

.page-home .home-card__foot {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--slate);
}

.page-home .notice-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 4px 12px;
  align-items: start;
  padding: 11px 0;
  border-bottom: 1px solid var(--home-hair);
}

.page-home .notice-row:last-child {
  border-bottom: 0;
}

.page-home .notice-row p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.65;
}

.page-home .notice-row__time {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--ink);
  background: var(--glow);
  padding: 2px 7px;
  clip-path: polygon(0 0, calc(100% - 7px) 0, 100% 7px, 100% 100%, 0 100%);
  white-space: nowrap;
}

.page-home .notice-row--benefit {
  padding-left: 12px;
  border-left: 3px solid var(--cinnabar);
  background: linear-gradient(90deg, rgba(240, 217, 166, 0.5), rgba(240, 217, 166, 0));
}

/* ---------- 批次检索 ---------- */
.page-home .home-batch {
  position: relative;
  overflow: hidden;
  padding: clamp(44px, 9vw, 96px) 0 clamp(40px, 7vw, 76px);
  background: var(--night);
  color: var(--fog);
}

.page-home .home-batch::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(78% 62% at 10% 0%, rgba(31, 138, 122, 0.55), rgba(31, 138, 122, 0) 72%),
    linear-gradient(120deg, rgba(16, 42, 46, 0.5), rgba(16, 42, 46, 0) 60%);
  pointer-events: none;
}

.page-home .home-batch__inner {
  position: relative;
  display: grid;
  gap: clamp(22px, 4vw, 40px);
  align-items: start;
}

.page-home .home-batch .eyebrow {
  color: var(--glow);
}

.page-home .home-batch__title {
  color: var(--fog);
  margin: 6px 0 0;
}

.page-home .home-batch__lede {
  margin-top: 14px;
  color: rgba(244, 248, 247, 0.78);
  max-width: 44ch;
}

.page-home .batch-field {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  margin: clamp(18px, 3vw, 26px) 0 14px;
  padding: 12px 18px;
  background: rgba(244, 248, 247, 0.08);
  border: 1px solid rgba(244, 248, 247, 0.26);
  border-left: 3px solid var(--gold);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
}

.page-home .batch-field__label {
  font-size: 10.5px;
  letter-spacing: 0.2em;
  color: var(--glow);
}

.page-home .batch-field__value {
  font-size: clamp(16px, 3vw, 20px);
  letter-spacing: 0.1em;
  color: var(--fog);
}

.page-home .batch-field__hint {
  font-size: 11.5px;
  color: rgba(244, 248, 247, 0.6);
}

.page-home .batch-tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 22px;
  padding: 0;
}

.page-home .batch-tag {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  padding: 5px 11px;
  color: var(--ink);
  background: var(--glow);
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 0 100%);
}

.page-home .batch-tag--live {
  background: var(--gold);
  font-weight: 700;
}

.page-home .home-batch__more {
  color: var(--fog);
  border-color: rgba(244, 248, 247, 0.45);
}

.page-home .home-batch__more:hover {
  border-color: var(--gold);
  color: var(--glow);
}

.page-home .home-batch__results {
  background: rgba(244, 248, 247, 0.06);
  border: 1px solid rgba(244, 248, 247, 0.2);
  padding: clamp(16px, 3vw, 26px);
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 18px 100%, 0 calc(100% - 18px));
}

.page-home .home-batch__label {
  margin: 0 0 14px;
  font-size: 10.5px;
  letter-spacing: 0.18em;
  color: var(--glow);
}

.page-home .result-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .result-row {
  display: grid;
  gap: 6px;
  padding: 12px 14px;
  background: rgba(16, 42, 46, 0.38);
  border-left: 2px solid var(--jade);
}

.page-home .result-row__top {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 10px;
  align-items: baseline;
}

.page-home .result-row__batch {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--glow);
}

.page-home .result-row__type {
  font-size: 10.5px;
  letter-spacing: 0.12em;
  color: rgba(244, 248, 247, 0.55);
}

.page-home .result-row p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.65;
  color: rgba(244, 248, 247, 0.9);
}

.page-home .home-batch__ribbon {
  position: relative;
  margin: clamp(26px, 4vw, 44px) 0 0;
}

.page-home .home-batch__ribbon img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: clamp(110px, 20vw, 190px);
  object-fit: cover;
  opacity: 0.82;
  clip-path: polygon(0 8%, 100% 0, 100% 92%, 0 100%);
}

.page-home .home-batch__ribbon-cap {
  display: block;
  margin-top: 10px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: rgba(244, 248, 247, 0.6);
}

/* ---------- 内容目录 ---------- */
.page-home .home-index {
  padding: clamp(44px, 9vw, 100px) 0;
  background: var(--fog);
}

.page-home .home-index__head {
  max-width: 58ch;
}

.page-home .home-index__head .lede {
  color: var(--slate);
}

.page-home .home-index__grid {
  display: grid;
  gap: clamp(14px, 2.4vw, 22px);
  margin-top: clamp(22px, 4vw, 40px);
  align-items: stretch;
}

.page-home .index-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 3vw, 28px);
  background: var(--fog);
  border: 1px solid var(--board);
  border-top: 3px solid var(--jade);
  color: var(--ink);
  text-decoration: none;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
  transition: transform 0.25s var(--ease), background-color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-home .index-card__num {
  font-size: clamp(26px, 5vw, 42px);
  line-height: 1;
  letter-spacing: -0.02em;
  color: rgba(31, 138, 122, 0.36);
}

.page-home .index-card__title {
  margin: 0;
  font-size: clamp(19px, 2.6vw, 24px);
  font-weight: 700;
}

.page-home .index-card__desc {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--slate);
}

.page-home .index-card__more {
  margin-top: auto;
  padding-top: 8px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--jade);
}

.page-home .index-card:hover {
  transform: translateY(-2px);
  background: var(--mist);
  border-top-color: var(--gold);
}

.page-home .home-overview {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 6px 14px;
  align-items: center;
  margin-top: clamp(18px, 3vw, 28px);
  padding: 16px 18px;
  background: var(--mist);
  border-left: 3px solid var(--night);
  color: var(--ink);
  text-decoration: none;
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 0 100%);
  transition: background-color 0.25s var(--ease), transform 0.25s var(--ease);
}

.page-home .home-overview__num {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--jade);
}

.page-home .home-overview__title {
  font-size: 16px;
  font-weight: 700;
}

.page-home .home-overview__desc {
  grid-column: 1 / -1;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--slate);
}

.page-home .home-overview__arrow {
  display: none;
  color: var(--jade);
  font-size: 18px;
}

.page-home .home-overview:hover {
  background: var(--glow);
  transform: translateX(3px);
}

/* ---------- 版本节奏 ---------- */
.page-home .home-versions {
  padding: clamp(42px, 8vw, 92px) 0;
  background: linear-gradient(180deg, var(--fog) 0%, var(--mist) 100%);
}

.page-home .home-versions__inner {
  display: grid;
  gap: clamp(24px, 4vw, 46px);
  align-items: start;
}

.page-home .home-versions__lead .lede {
  color: var(--slate);
  margin-top: 14px;
}

.page-home .home-versions__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 14px;
  margin: clamp(20px, 3vw, 30px) 0 0;
}

.page-home .home-versions__stats div {
  padding-left: 12px;
  border-left: 2px solid var(--gold);
}

.page-home .home-versions__stats dt {
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--slate);
}

.page-home .home-versions__stats dd {
  margin: 4px 0 0;
  font-family: var(--font-mono);
  font-size: clamp(21px, 3.4vw, 28px);
  font-weight: 700;
  color: var(--ink);
}

.page-home .version-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--board);
}

.page-home .version-row {
  display: grid;
  gap: 8px;
  padding: 16px 0;
  border-bottom: 1px solid var(--board);
}

.page-home .version-tag {
  justify-self: start;
  font-size: 11.5px;
  letter-spacing: 0.06em;
  padding: 3px 9px;
  color: var(--ink);
  background: var(--glow);
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 0 100%);
}

.page-home .version-row__body p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
}

.page-home .version-row__meta {
  display: inline-block;
  margin-top: 6px;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--slate);
}

/* ---------- 合作 ---------- */
.page-home .home-coop {
  position: relative;
  overflow: hidden;
  padding: clamp(44px, 9vw, 96px) 0;
  background: var(--ink);
  color: var(--fog);
}

.page-home .home-coop::after {
  content: "";
  position: absolute;
  right: -10%;
  top: -18%;
  width: 46%;
  height: 60%;
  background: rgba(31, 138, 122, 0.28);
  transform: rotate(12deg);
  pointer-events: none;
}

.page-home .home-coop__inner {
  position: relative;
  display: grid;
  gap: clamp(22px, 4vw, 44px);
  align-items: center;
}

.page-home .home-coop .eyebrow {
  color: var(--glow);
}

.page-home .home-coop__figure {
  margin: 0;
}

.page-home .home-coop__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 12 / 7;
  object-fit: cover;
  clip-path: polygon(0 0, 100% 6%, 100% 100%, 0 94%);
}

.page-home .home-coop__title {
  color: var(--fog);
  margin: 6px 0 0;
}

.page-home .home-coop__lede {
  margin-top: 14px;
  color: rgba(244, 248, 247, 0.78);
}

.page-home .home-coop__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(20px, 3vw, 28px);
}

.page-home .home-coop__actions .btn--ghost {
  color: var(--fog);
  border-color: rgba(244, 248, 247, 0.42);
}

.page-home .home-coop__actions .btn--ghost:hover {
  color: var(--glow);
  border-color: var(--gold);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-home .home-paths {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
  }

  .page-home .home-path {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas:
      "num"
      "label"
      "desc";
    row-gap: 6px;
    align-items: start;
  }

  .page-home .home-overview {
    grid-template-columns: auto 1fr 1.7fr auto;
    gap: 14px;
  }

  .page-home .home-overview__desc {
    grid-column: auto;
  }

  .page-home .home-overview__arrow {
    display: block;
  }

  .page-home .version-row {
    grid-template-columns: 96px minmax(0, 1fr);
    gap: 6px 18px;
    align-items: start;
  }
}

@media (min-width: 900px) {
  .page-home .home-duo__grid {
    grid-template-columns: 5fr 7fr;
  }

  .page-home .home-card--notice {
    margin-left: clamp(0px, 3vw, 34px);
  }

  .page-home .home-batch__inner {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: clamp(28px, 4vw, 52px);
  }

  .page-home .home-index__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .index-card:nth-child(2) {
    margin-top: clamp(20px, 3.6vw, 46px);
  }

  .page-home .index-card:nth-child(3) {
    margin-top: clamp(8px, 1.6vw, 18px);
  }

  .page-home .home-versions__inner {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: clamp(30px, 5vw, 60px);
  }

  .page-home .home-coop__inner {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
  }
}

@media (min-width: 1024px) {
  .page-home .home-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(32px, 4vw, 62px);
  }

  .page-home .home-hero {
    padding-bottom: clamp(64px, 8vw, 104px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-path,
  .page-home .index-card,
  .page-home .home-overview,
  .page-home .home-batch__more {
    transition: none;
  }

  .page-home .home-path:hover,
  .page-home .index-card:hover,
  .page-home .home-overview:hover {
    transform: none;
  }
}