/* ================= 首页 · page-home ================= */

.page-home {
  --home-hairline: rgba(185, 194, 190, .32);
  --home-ondeep: rgba(247, 248, 246, .84);
  display: block;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 28px 0 40px;
  background: var(--deep);
  color: var(--paper);
}

.page-home .hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.page-home .hero__wedge {
  position: absolute;
  display: block;
}

.page-home .hero__wedge--a {
  top: 0;
  left: 0;
  width: 90%;
  height: 100%;
  background: var(--bench);
  clip-path: polygon(0 0, 68% 0, 26% 100%, 0 100%);
}

.page-home .hero__wedge--b {
  top: 0;
  right: 0;
  width: 56%;
  height: 44%;
  background: linear-gradient(215deg, var(--orange) 0%, rgba(255, 106, 26, .16) 84%);
  clip-path: polygon(26% 0, 100% 0, 100% 100%, 0 68%);
  opacity: .9;
}

.page-home .hero__wedge--c {
  right: 0;
  bottom: 0;
  width: 60%;
  height: 48%;
  background: var(--indigo);
  clip-path: polygon(0 100%, 100% 18%, 100% 100%);
  opacity: .74;
}

.page-home .hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(247, 248, 246, .055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(247, 248, 246, .055) 1px, transparent 1px);
  background-size: 52px 52px;
}

.page-home .hero__lines {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  fill: none;
  stroke: rgba(247, 248, 246, .2);
  stroke-width: 1.6;
  stroke-dasharray: 9 7;
}

.page-home .hero__shot {
  position: relative;
  z-index: 1;
  margin: 24px 0 0;
  padding: 0;
}

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

.page-home .hero__shot::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, rgba(11, 59, 46, .92) 0%, rgba(11, 59, 46, .46) 46%, rgba(255, 106, 26, .3) 100%);
}

.page-home .hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 18px;
}

.page-home .hero__crumb .breadcrumb__link,
.page-home .hero__crumb .breadcrumb__current {
  color: rgba(247, 248, 246, .72);
}

.page-home .hero__crumb .breadcrumb__link:hover {
  color: var(--yellow);
}

.page-home .hero__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(42px, 13vw, 96px);
  line-height: .96;
  letter-spacing: -.03em;
  transform: skewX(-3deg);
  transform-origin: left bottom;
  color: var(--paper);
}

.page-home .hero__title-em {
  display: block;
  font-style: normal;
  background: linear-gradient(transparent 62%, rgba(255, 106, 26, .9) 62%);
  color: inherit;
}

.page-home .hero__lead {
  margin: 0;
  max-width: 34em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--home-ondeep);
}

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

.page-home .hero__tag {
  display: inline-flex;
  align-items: baseline;
  gap: 5px;
  padding: 7px 12px;
  border: 1px solid rgba(247, 248, 246, .28);
  border-radius: 999px;
  background: rgba(247, 248, 246, .06);
  font-size: 13px;
  color: rgba(247, 248, 246, .88);
  white-space: nowrap;
}

.page-home .hero__tag-num {
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 700;
  color: var(--yellow);
}

.page-home .hero__panel {
  position: relative;
  display: grid;
  gap: 10px;
  padding: 18px 18px 20px;
  background: var(--paper);
  color: var(--ink);
  border-radius: var(--r-organic);
  border-left: 5px solid var(--orange);
  box-shadow: var(--shadow-2);
}

.page-home .hero__panel-tag {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--orange-dark);
}

.page-home .hero__field {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 12px 14px;
  border: 1px dashed var(--silver);
  border-radius: 12px;
  background: var(--gray);
}

.page-home .hero__field-caret {
  flex: none;
  width: 2px;
  height: 16px;
  background: var(--orange);
}

.page-home .hero__field-text {
  font-size: 14px;
  color: var(--ink-soft);
}

.page-home .hero__panel-hint {
  margin: 0;
  font-size: 12px;
  color: var(--ink-soft);
}

.page-home .hero__quick {
  list-style: none;
  margin: 2px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.page-home .hero__quick a {
  display: inline-block;
  padding: 5px 10px;
  border: 1px solid var(--gray-2);
  border-radius: 6px;
  background: var(--gray);
  color: var(--deep);
  font-size: 12px;
  text-decoration: none;
}

.page-home .hero__quick a:hover,
.page-home .hero__quick a:focus-visible {
  background: var(--yellow);
  border-color: var(--yellow);
  color: var(--ink);
}

.page-home .hero__cta {
  justify-self: start;
  margin-top: 2px;
}

/* ---------- 赛区 ---------- */
.page-home .zones {
  padding: 44px 0 40px;
  background: var(--gray);
  color: var(--ink);
}

.page-home .zones__wrap {
  display: grid;
  gap: 20px;
}

.page-home .zones__rail {
  position: relative;
  z-index: 3;
}

.page-home .zones__rail-title {
  margin: 0 0 8px;
  font-size: 12px;
  color: var(--ink-soft);
}

.page-home .zones__rail-list {
  list-style: none;
  margin: 0;
  padding: 0 0 4px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-home .zones__rail-list::-webkit-scrollbar {
  display: none;
}

.page-home .zones__rail-item {
  flex: none;
}

.page-home .zones__rail-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  border: 1px solid var(--gray-2);
  border-radius: 999px;
  background: var(--paper);
  color: var(--ink);
  font-size: 13px;
  text-decoration: none;
  white-space: nowrap;
}

.page-home .zones__rail-num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--orange-dark);
}

.page-home .zones__rail-link.is-active {
  background: var(--deep);
  border-color: var(--deep);
  color: var(--paper);
}

.page-home .zones__rail-link.is-active .zones__rail-num {
  color: var(--yellow);
}

.page-home .zones__main {
  min-width: 0;
}

.page-home .zones__head {
  max-width: 46em;
}

.page-home .zones__title {
  margin: 6px 0 10px;
  font-size: clamp(26px, 6vw, 40px);
  font-weight: 900;
  line-height: 1.14;
  letter-spacing: -.02em;
  color: var(--deep);
  transform: skewX(-3deg);
  transform-origin: left center;
}

.page-home .zones__lead {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-home .zones__figure {
  position: relative;
  margin: 20px 0 8px;
  border-radius: var(--r-organic);
  overflow: hidden;
  background: var(--deep);
}

.page-home .zones__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 280px;
  object-fit: cover;
  opacity: .42;
}

.page-home .zones__figure-cap {
  position: absolute;
  inset: auto 0 0 0;
  margin: 0;
  padding: 14px 18px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--paper);
  background: linear-gradient(to top, rgba(11, 59, 46, .95), rgba(11, 59, 46, 0));
}

.page-home .zones__list {
  display: grid;
  margin-top: 8px;
}

.page-home .zone {
  padding: 18px 0;
  border-top: 1px solid var(--gray-2);
  scroll-margin-top: 104px;
}

.page-home .zone:first-child {
  border-top: 0;
}

.page-home .zone__head {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 12px;
}

.page-home .zone__idx {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--orange-dark);
}

.page-home .zone__name {
  margin: 0;
  font-size: 19px;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--deep);
}

.page-home .zone__count {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-soft);
}

.page-home .zone__items {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
}

.page-home .zone__item {
  padding: 9px 12px;
  border: 1px solid var(--gray-2);
  border-radius: 12px 4px 12px 4px;
  background: var(--paper);
  font-size: 13.5px;
  color: var(--ink);
}

.page-home .zone__item:hover {
  border-color: var(--orange);
  color: var(--deep);
}

/* ---------- 价格档位 ---------- */
.page-home .pricing {
  position: relative;
  overflow: hidden;
  padding: 48px 0 56px;
  background: var(--deep);
  color: var(--paper);
}

.page-home .pricing__wrap {
  position: relative;
}

.page-home .pricing__head {
  position: relative;
  z-index: 2;
  max-width: 40em;
}

.page-home .pricing__title {
  margin: 6px 0 12px;
  font-size: clamp(26px, 6vw, 42px);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -.025em;
  color: var(--paper);
  transform: skewX(-3deg);
  transform-origin: left center;
}

.page-home .pricing__lead {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--silver);
}

.page-home .pricing__figure {
  position: relative;
  margin: 22px 0 0;
  border-radius: var(--r-organic);
  overflow: hidden;
  opacity: .5;
}

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

.page-home .pricing__grid {
  position: relative;
  z-index: 2;
  margin-top: 26px;
  display: grid;
  gap: 14px;
}

.page-home .tier {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 20px 18px 22px;
  border: 1px solid rgba(185, 194, 190, .3);
  border-radius: var(--r-organic);
  background: rgba(247, 248, 246, .06);
  color: var(--paper);
}

.page-home .tier--accent {
  background: var(--bench);
  border-color: rgba(255, 106, 26, .62);
  box-shadow: var(--shadow-2);
}

.page-home .tier__name {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--silver);
}

.page-home .tier--accent .tier__name {
  color: var(--orange);
}

.page-home .tier__price {
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-family: var(--font-mono);
  color: var(--yellow);
}

.page-home .tier__amount {
  font-size: clamp(40px, 10vw, 56px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.04em;
}

.page-home .tier__unit {
  font-size: 13px;
  color: var(--silver);
}

.page-home .tier__list {
  list-style: none;
  margin: 0;
  padding: 12px 0 0;
  border-top: 1px dashed rgba(185, 194, 190, .28);
  display: grid;
  gap: 8px;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--home-ondeep);
}

.page-home .tier__list li {
  position: relative;
  padding-left: 16px;
}

.page-home .tier__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 8px;
  height: 2px;
  background: var(--orange);
}

.page-home .tier__note {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--yellow);
}

.page-home .pricing__foot {
  position: relative;
  z-index: 2;
  margin: 26px 0 0;
}

/* ---------- 收藏周期 ---------- */
.page-home .cycle {
  padding: 48px 0 52px;
  background: var(--indigo);
  color: var(--paper);
}

.page-home .cycle__wrap {
  display: grid;
  gap: 28px;
}

.page-home .cycle__title {
  margin: 6px 0 12px;
  font-size: clamp(26px, 6vw, 42px);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -.025em;
  transform: skewX(-3deg);
  transform-origin: left center;
}

.page-home .cycle__lead {
  margin: 0 0 20px;
  max-width: 34em;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--home-ondeep);
}

.page-home .cycle__facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
}

.page-home .cycle__fact {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 14px;
  background: rgba(247, 248, 246, .07);
  border-left: 3px solid var(--yellow);
  border-radius: 4px 14px 14px 4px;
}

.page-home .cycle__fact-num {
  font-family: var(--font-mono);
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  color: var(--yellow);
}

.page-home .cycle__fact-label {
  font-size: 12px;
  color: var(--silver);
}

.page-home .cycle__foot {
  margin: 18px 0 0;
  font-size: 13px;
  color: var(--silver);
}

.page-home .cycle__foot a {
  color: var(--yellow);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-home .cycle__meter {
  padding: 20px;
  background: rgba(16, 21, 20, .24);
  border: 1px solid rgba(185, 194, 190, .26);
  border-radius: var(--r-organic);
}

.page-home .cycle__meter-head {
  margin: 0 0 12px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 12px;
  color: var(--silver);
}

.page-home .cycle__meter-max {
  font-family: var(--font-mono);
}

.page-home .cycle__bar {
  position: relative;
  height: 10px;
  border-radius: 999px;
  background: rgba(247, 248, 246, .14);
  overflow: hidden;
}

.page-home .cycle__bar-fill {
  display: block;
  width: 8.2%;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--orange), var(--yellow));
}

.page-home .cycle__scale {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.page-home .cycle__scale-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-top: 10px;
  border-top: 2px solid rgba(185, 194, 190, .34);
}

.page-home .cycle__scale-item.is-on {
  border-top-color: var(--yellow);
}

.page-home .cycle__scale-num {
  font-family: var(--font-mono);
  font-size: 17px;
  color: var(--paper);
}

.page-home .cycle__scale-item.is-on .cycle__scale-num {
  color: var(--yellow);
}

.page-home .cycle__scale-label {
  font-size: 11.5px;
  color: var(--silver);
}

.page-home .cycle__actions {
  margin-top: 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 更新节奏 ---------- */
.page-home .rhythm {
  padding: 48px 0 0;
  background: var(--paper);
}

.page-home .rhythm__top {
  display: grid;
  gap: 22px;
}

.page-home .rhythm__title {
  margin: 6px 0 12px;
  font-size: clamp(24px, 5.4vw, 38px);
  font-weight: 900;
  line-height: 1.14;
  letter-spacing: -.02em;
  color: var(--deep);
  transform: skewX(-3deg);
  transform-origin: left center;
}

.page-home .rhythm__lead {
  margin: 0;
  max-width: 40em;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-home .rhythm__figure {
  position: relative;
  margin: 0;
  border-radius: var(--r-organic);
  overflow: hidden;
  background: var(--deep);
}

.page-home .rhythm__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(.8);
}

.page-home .rhythm__figure figcaption {
  position: absolute;
  inset: auto 0 0 0;
  padding: 12px 16px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--paper);
  background: linear-gradient(to top, rgba(11, 59, 46, .92), rgba(11, 59, 46, 0));
}

.page-home .rhythm__strip {
  list-style: none;
  margin: 32px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  border-top: 1px solid var(--gray-2);
}

.page-home .rhythm__strip-item {
  flex: 1 1 200px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 18px 20px;
  border-right: 1px solid var(--gray-2);
  border-bottom: 1px solid var(--gray-2);
}

.page-home .rhythm__strip-item--orange {
  background: var(--orange);
  border-color: var(--orange);
}

.page-home .rhythm__strip-num {
  font-family: var(--font-mono);
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.03em;
  color: var(--deep);
}

.page-home .rhythm__strip-item--orange .rhythm__strip-num {
  color: var(--ink);
}

.page-home .rhythm__strip-item span {
  font-size: 12.5px;
  color: var(--ink-soft);
}

.page-home .rhythm__strip-item--orange span {
  color: rgba(16, 21, 20, .78);
}

/* ---------- 出口 ---------- */
.page-home .exit {
  padding: 48px 0 56px;
  background: var(--paper);
}

.page-home .exit__title {
  margin: 0 0 20px;
  font-size: clamp(22px, 5vw, 32px);
  font-weight: 900;
  letter-spacing: -.02em;
  color: var(--deep);
  transform: skewX(-3deg);
  transform-origin: left center;
}

.page-home .exit__grid {
  display: grid;
  gap: 16px;
}

.page-home .exit__card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px 20px 24px;
  border: 1px solid var(--gray-2);
  border-radius: var(--r-organic);
  background: var(--gray);
}

.page-home .exit__card--alt {
  background: var(--bench);
  border-color: var(--bench);
  color: var(--paper);
}

.page-home .exit__card-idx {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--orange-dark);
}

.page-home .exit__card--alt .exit__card-idx {
  color: var(--yellow);
}

.page-home .exit__card-title {
  margin: 0;
  font-size: 20px;
  font-weight: 800;
  color: var(--deep);
}

.page-home .exit__card--alt .exit__card-title {
  color: var(--paper);
}

.page-home .exit__card-body {
  flex: 1;
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink-soft);
}

.page-home .exit__card--alt .exit__card-body {
  color: var(--home-ondeep);
}

.page-home .exit__card .btn {
  align-self: flex-start;
}

.page-home .exit__card--alt .btn--ghost {
  border-color: rgba(247, 248, 246, .6);
  color: var(--paper);
}

.page-home .exit__note {
  margin: 22px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-home .exit__note a {
  color: var(--deep);
  text-decoration: underline;
  text-decoration-color: var(--orange);
  text-underline-offset: 3px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-home .pricing__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .exit__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-home .hero {
    padding: 40px 0 104px;
  }

  .page-home .hero__inner {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    column-gap: 24px;
    row-gap: 20px;
  }

  .page-home .hero__crumb {
    grid-column: 1 / -1;
  }

  .page-home .hero__title {
    grid-column: 1 / -1;
  }

  .page-home .hero__lead {
    grid-column: 1 / span 6;
    font-size: 16px;
    max-width: 30em;
  }

  .page-home .hero__tags {
    grid-column: 1 / span 6;
    align-self: start;
  }

  .page-home .hero__panel {
    grid-column: 8 / span 5;
    grid-row: 3 / span 2;
    align-self: start;
    transform: translateY(14px) rotate(-.5deg);
  }

  .page-home .hero__shot {
    position: absolute;
    right: 0;
    bottom: 0;
    z-index: 1;
    width: min(44%, 600px);
    margin: 0;
    opacity: .82;
    clip-path: polygon(16% 0, 100% 0, 100% 100%, 0 100%);
  }

  .page-home .zones {
    padding: 60px 0 56px;
  }

  .page-home .zones__wrap {
    grid-template-columns: var(--rail) minmax(0, 1fr);
    column-gap: 32px;
  }

  .page-home .zones__rail {
    position: sticky;
    top: 104px;
    align-self: start;
  }

  .page-home .zones__rail-list {
    flex-direction: column;
    gap: 6px;
    padding: 0;
    overflow: visible;
  }

  .page-home .zones__rail-link {
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
    padding: 9px 8px 9px 12px;
    border: 0;
    border-left: 3px solid var(--gray-2);
    border-radius: 4px 12px 12px 4px;
    background: transparent;
    white-space: normal;
    line-height: 1.35;
  }

  .page-home .zones__rail-link.is-active {
    background: var(--paper);
    border-left-color: var(--orange);
    color: var(--deep);
    box-shadow: var(--shadow-1);
  }

  .page-home .pricing {
    padding: 64px 0 72px;
  }

  .page-home .pricing__head {
    max-width: 58%;
  }

  .page-home .pricing__grid {
    margin-top: 34px;
  }

  .page-home .pricing__figure {
    position: absolute;
    top: 16px;
    right: 0;
    z-index: 1;
    width: 32%;
    max-width: 380px;
    margin: 0;
    opacity: .42;
    clip-path: polygon(22% 0, 100% 0, 100% 100%, 0 100%);
  }

  .page-home .cycle {
    padding: 68px 0 72px;
  }

  .page-home .cycle__wrap {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    column-gap: 40px;
    align-items: start;
  }

  .page-home .rhythm {
    padding-top: 68px;
  }

  .page-home .rhythm__top {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    column-gap: 40px;
    align-items: center;
  }

  .page-home .exit {
    padding: 60px 0 72px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .hero__panel {
    transform: none;
  }
}