.page-home {
  --home-gap: clamp(1rem, 2.6vw, 2rem);
  --home-pad: clamp(1.5rem, 3.4vw, 2.9rem);
  --home-rule: 1px solid var(--k1-hair);
  display: block;
  color: var(--k1-white);
  background: var(--k1-void);
  overflow-x: clip;
}

/* ---------- 首屏海报层 ---------- */
.page-home .home-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: clamp(2.4rem, 7vw, 5rem) clamp(2.8rem, 6vw, 5rem);
}

.page-home .home-hero__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.36;
}

.page-home .home-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    repeating-linear-gradient(118deg, transparent 0 52px, rgba(53, 242, 214, 0.06) 52px 53px),
    radial-gradient(78% 62% at 80% 14%, rgba(53, 242, 214, 0.18), transparent 62%),
    radial-gradient(64% 58% at 8% 96%, rgba(255, 138, 61, 0.14), transparent 60%),
    linear-gradient(180deg, rgba(6, 11, 28, 0.6) 0%, rgba(6, 11, 28, 0.88) 56%, var(--k1-void) 100%);
}

.page-home .home-hero__inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 3.4rem);
  align-items: end;
}

.page-home .home-hero__title {
  margin: 0.4em 0 0;
  font-family: var(--k1-sans);
  font-weight: 200;
  font-size: clamp(2.4rem, 8.4vw, 6.4rem);
  line-height: 1.02;
  letter-spacing: -0.035em;
  color: var(--k1-white);
}

.page-home .home-hero__lede {
  max-width: 46ch;
  margin-top: clamp(1rem, 2vw, 1.5rem);
  color: var(--k1-mute);
  font-size: clamp(0.98rem, 1.6vw, 1.06rem);
}

.page-home .home-hero__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: clamp(1.5rem, 3vw, 2.25rem);
}

.page-home .home-hero__entry {
  position: relative;
  border: 1px solid var(--k1-hair-strong);
  border-radius: var(--k1-radius);
  background: var(--k1-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  overflow: hidden;
}

.page-home .home-hero__entry img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  opacity: 0.92;
}

.page-home .home-hero__entry-body {
  display: grid;
  gap: 0.55rem;
  padding: clamp(1rem, 2.2vw, 1.5rem);
}

.page-home .home-hero__entry-tag {
  margin: 0;
  font-family: var(--k1-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--k1-orange);
}

.page-home .home-hero__entry-text {
  margin: 0;
  font-size: 0.93rem;
  line-height: 1.72;
  color: var(--k1-mute);
}

/* ---------- 四步定位 ---------- */
.page-home .home-path {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-top: var(--home-rule);
  border-bottom: var(--home-rule);
}

.page-home .home-path__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.24;
}

.page-home .home-path::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(6, 11, 28, 0.86), rgba(6, 11, 28, 0.93));
}

.page-home .home-path__lede {
  max-width: 52ch;
}

.page-home .home-steps {
  list-style: none;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin: clamp(2rem, 4vw, 3rem) 0 0;
  padding: 0;
  background: var(--k1-grid);
  border: 1px solid var(--k1-grid);
  border-radius: var(--k1-radius);
  overflow: hidden;
}

.page-home .home-steps .k1-steps__item {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding: clamp(1.25rem, 2.4vw, 1.9rem);
  background: var(--k1-night);
  transition: transform 0.22s ease, background 0.22s ease;
}

.page-home .home-steps .k1-steps__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--k1-cyan), transparent);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.3s ease;
}

.page-home .home-steps .k1-steps__item:hover,
.page-home .home-steps .k1-steps__item:focus-within {
  background: #12203f;
  transform: translateY(-4px);
}

.page-home .home-steps .k1-steps__item:hover::before,
.page-home .home-steps .k1-steps__item:focus-within::before {
  transform: scaleX(1);
}

.page-home .home-steps .k1-steps__num {
  font-family: var(--k1-mono);
  font-size: 1.5rem;
  font-weight: 200;
  letter-spacing: 0.06em;
  font-variant-numeric: tabular-nums;
  color: var(--k1-cyan);
}

.page-home .home-steps .k1-steps__title {
  margin: 0;
  font-size: 1.04rem;
  font-weight: 700;
  color: var(--k1-white);
}

.page-home .home-steps .k1-steps__note {
  margin: 0;
  font-size: 0.87rem;
  line-height: 1.72;
  color: var(--k1-mute);
}

/* ---------- 双栏索引 ---------- */
.page-home .home-index__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--home-gap);
  align-items: start;
}

.page-home .home-index__main,
.page-home .home-index__aside {
  position: relative;
  overflow: hidden;
  padding: var(--home-pad);
  border-radius: var(--k1-radius);
}

.page-home .home-index__aside {
  border: 1px solid var(--k1-hair-strong);
  background: var(--k1-glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.page-home .home-index__no {
  display: block;
  margin: 0;
  font-family: var(--k1-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: rgba(242, 246, 255, 0.6);
}

.page-home .home-index__main .k1-h3,
.page-home .home-index__aside .k1-h3 {
  margin: 0.5rem 0 0.85rem;
  font-size: clamp(1.3rem, 2.6vw, 1.75rem);
  font-weight: 700;
}

.page-home .home-index__text {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--k1-mute);
}

.page-home .home-index__list {
  margin: 1.2rem 0 1.6rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.55rem;
}

.page-home .home-index__list li {
  position: relative;
  padding-left: 1.15rem;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--k1-white);
}

.page-home .home-index__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--k1-cyan);
}

.page-home .home-index__meta {
  margin: 1.1rem 0 1.4rem;
  font-size: 0.94rem;
  color: var(--k1-white);
}

.page-home .home-index__meta .k1-num {
  font-family: var(--k1-mono);
  color: var(--k1-amber);
  font-variant-numeric: tabular-nums;
}

/* ---------- 时段筛选 ---------- */
.page-home .home-slate__lede {
  max-width: 50ch;
}

.page-home .home-slate__filter {
  margin-top: clamp(1.5rem, 3vw, 2.2rem);
}

.page-home .home-slate__grid {
  margin-top: clamp(1.25rem, 2.6vw, 2rem);
}

.page-home .home-slate__card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: clamp(1.2rem, 2.2vw, 1.6rem);
  padding-left: clamp(1.4rem, 2.4vw, 1.8rem);
  border-radius: var(--k1-radius);
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.page-home .home-slate__card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--slot-color, var(--k1-cyan));
}

.page-home .home-slate__card:hover {
  transform: translateY(-3px);
}

.page-home .home-slate__card[data-slot="early"] { --slot-color: var(--k1-amber); }
.page-home .home-slate__card[data-slot="mid"]   { --slot-color: var(--k1-cyan); }
.page-home .home-slate__card[data-slot="late"]  { --slot-color: var(--k1-orange); }

.page-home .home-slate__slot {
  margin: 0;
  font-family: var(--k1-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  font-variant-numeric: tabular-nums;
  color: var(--slot-color, var(--k1-cyan));
}

.page-home .home-slate__title {
  margin: 0;
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--k1-white);
}

.page-home .home-slate__desc {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.74;
  color: var(--k1-mute);
}

.page-home [data-filter-item][hidden] {
  display: none !important;
}

/* ---------- 回访专区 ---------- */
.page-home .home-return__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.5rem, 3.4vw, 2.6rem);
  align-items: start;
}

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

.page-home .home-return__figure img {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border: 1px solid var(--k1-hair);
  border-radius: var(--k1-radius);
}

.page-home .home-return__figure .k1-media__cap {
  display: block;
  margin-top: 0.7rem;
  font-size: 0.82rem;
  line-height: 1.7;
  color: var(--k1-mute);
}

.page-home .home-return__body .k1-h2 {
  margin: 0 0 clamp(1.2rem, 2.6vw, 1.8rem);
}

.page-home .home-return__cards {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1rem, 2.2vw, 1.5rem);
}

.page-home .home-return__card {
  display: grid;
  gap: 0.6rem;
  align-content: start;
  padding: clamp(1.4rem, 2.8vw, 2rem);
  border-radius: var(--k1-radius);
}

.page-home .home-return__tag {
  margin: 0;
  font-family: var(--k1-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--k1-cyan);
}

.page-home .home-return__card .k1-h3 {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 700;
}

.page-home .home-return__text {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.78;
  color: var(--k1-mute);
}

.page-home .home-return__card .k1-btn {
  justify-self: start;
  margin-top: 0.4rem;
}

/* ---------- 斜向收藏提示带 ---------- */
.page-home .home-band {
  position: relative;
  overflow: hidden;
  margin-top: clamp(3rem, 7vw, 6rem);
  padding-block: clamp(2rem, 5vw, 3.25rem);
  background: linear-gradient(102deg, var(--k1-teal) 0%, #0a2144 48%, var(--k1-night) 100%);
  border-top: 1px solid var(--k1-hair-strong);
  border-bottom: 1px solid var(--k1-hair-strong);
}

.page-home .home-band::before {
  content: "";
  position: absolute;
  inset: -20% -10%;
  pointer-events: none;
  background: repeating-linear-gradient(102deg, transparent 0 34px, rgba(53, 242, 214, 0.1) 34px 35px);
}

.page-home .home-band__inner {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.9rem 2.5rem;
}

.page-home .home-band__title {
  flex: 1 1 22ch;
  margin: 0;
  font-size: clamp(1.25rem, 3.4vw, 2.1rem);
  font-weight: 200;
  letter-spacing: -0.01em;
  line-height: 1.25;
  color: var(--k1-white);
}

.page-home .home-band__note {
  flex: 1 1 28ch;
  max-width: 44ch;
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.78;
  color: rgba(242, 246, 255, 0.74);
}

/* ---------- 夜场视觉走廊 ---------- */
.page-home .home-corridor {
  padding-block: clamp(2.6rem, 6vw, 5rem) clamp(2rem, 4vw, 3rem);
}

.page-home .home-corridor__head {
  display: grid;
  gap: 0.9rem;
  margin-bottom: clamp(1.5rem, 3vw, 2.5rem);
}

.page-home .home-corridor__head .k1-h2 {
  margin: 0;
}

.page-home .home-corridor__head .k1-lede {
  max-width: 54ch;
  margin: 0;
}

.page-home .home-corridor__strip {
  position: relative;
  overflow: hidden;
  border-top: var(--home-rule);
  border-bottom: var(--home-rule);
}

.page-home .home-corridor__strip img {
  display: block;
  width: 100%;
  height: clamp(170px, 26vw, 340px);
  object-fit: cover;
  opacity: 0.82;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-home .home-steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 880px) {
  .page-home .home-index__grid {
    grid-template-columns: minmax(0, 1.28fr) minmax(0, 0.78fr);
    gap: clamp(1.2rem, 2.6vw, 2.2rem);
  }

  .page-home .home-index__aside {
    margin-top: clamp(1.5rem, 3.4vw, 3rem);
  }

  .page-home .home-return__grid {
    grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
    gap: clamp(1.6rem, 3.4vw, 3rem);
  }
}

@media (min-width: 920px) {
  .page-home .home-hero__inner {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 0.8fr);
    gap: clamp(2rem, 4vw, 4rem);
  }

  .page-home .home-hero__entry img {
    aspect-ratio: 4 / 5;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-steps .k1-steps__item,
  .page-home .home-steps .k1-steps__item::before,
  .page-home .home-slate__card {
    transition: none;
  }

  .page-home .home-steps .k1-steps__item:hover,
  .page-home .home-slate__card:hover {
    transform: none;
  }
}