/* ============ 首页 · page-home ============ */
.page-home {
  --home-gap: clamp(1.25rem, 2.4vw, 1.75rem);
  --home-hair: 1.5px solid rgba(156, 188, 201, 0.6);
}

/* ---------- 封面区 ---------- */
.page-home .home-cover {
  position: relative;
  padding: clamp(2.25rem, 4.6vw, 4rem) 0 clamp(2rem, 4vw, 3.5rem);
  background:
    radial-gradient(120% 85% at 82% -14%, var(--c-glacier) 0%, rgba(207, 224, 230, 0) 60%),
    linear-gradient(180deg, var(--c-sand) 0%, var(--c-cream) 74%);
  overflow: hidden;
}

.page-home .home-cover__inner {
  position: relative;
  z-index: 1;
}

.page-home .home-cover__context {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.625rem;
  margin: 0 0 var(--space-4);
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.08em;
  color: var(--c-rock-soft);
}

.page-home .home-cover__title {
  margin: 0;
  max-width: 16ch;
  font-family: var(--f-display);
  font-size: var(--fs-hero);
  font-weight: 700;
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--c-channel-deep);
}

.page-home .home-cover__lede {
  margin: var(--space-4) 0 0;
  max-width: 54ch;
  font-size: clamp(1.0625rem, 1.35vw, 1.1875rem);
  line-height: 1.85;
  color: var(--c-rock);
}

.page-home .home-cover__split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--home-gap);
  margin-top: clamp(2.25rem, 4.4vw, 3.5rem);
}

@media (min-width: 900px) {
  .page-home .home-cover__split {
    grid-template-columns: 38fr 62fr;
    align-items: stretch;
  }
}

/* 左侧入口卡 */
.page-home .home-entry {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 320px;
  padding: var(--space-5) var(--space-5) var(--space-4);
  border: var(--home-hair);
  border-radius: var(--r-card);
  background: var(--c-sand);
  overflow: hidden;
  isolation: isolate;
}

.page-home .home-entry__art {
  position: absolute;
  inset: 0;
  z-index: -2;
}

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

.page-home .home-entry::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, rgba(250, 246, 239, 0.2) 0%, rgba(250, 246, 239, 0.88) 56%, rgba(250, 246, 239, 0.98) 100%);
}

.page-home .home-entry__tag {
  align-self: flex-start;
  margin: 0 auto var(--space-4) 0;
  padding: 0.3rem 0.85rem;
  border: var(--home-hair);
  border-radius: var(--r-pill);
  background: rgba(250, 246, 239, 0.88);
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.08em;
  color: var(--c-channel);
}

.page-home .home-entry__title {
  margin: 0 0 0.5rem;
  font-size: var(--fs-h2);
  line-height: 1.22;
  color: var(--c-channel-deep);
}

.page-home .home-entry__text {
  margin: 0 0 var(--space-4);
  max-width: 32ch;
  font-size: var(--fs-small);
  line-height: 1.78;
  color: var(--c-rock);
}

.page-home .home-entry__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1.25rem;
}

/* 右侧收藏面板 */
.page-home .home-fav {
  display: flex;
  flex-direction: column;
  padding: var(--space-5);
  border: var(--home-hair);
  border-radius: var(--r-card);
  background: var(--c-white);
  box-shadow: var(--shadow-soft);
}

.page-home .home-fav__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
  padding-bottom: var(--space-3);
  margin-bottom: var(--space-4);
  border-bottom: 1.5px dashed rgba(156, 188, 201, 0.85);
}

.page-home .home-fav__title {
  margin: 0;
  font-size: var(--fs-h3);
  color: var(--c-channel-deep);
}

.page-home .home-fav__meta {
  margin: 0.4rem 0 0;
  font-size: var(--fs-small);
  line-height: 1.7;
  color: var(--c-rock-soft);
}

.page-home .home-fav__mark {
  flex: none;
  width: 44px;
  height: 44px;
}

.page-home .home-fav__mark img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.page-home .home-fav__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
}

@media (min-width: 640px) {
  .page-home .home-fav__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-home .fav-slot {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: var(--space-3);
  border: var(--home-hair);
  border-radius: 12px;
  background: var(--c-cream);
  color: inherit;
  text-decoration: none;
  transition: border-color 0.22s var(--ease), background 0.22s var(--ease), transform 0.22s var(--ease);
}

.page-home .fav-slot:hover,
.page-home .fav-slot:focus-visible {
  border-color: var(--c-channel);
  background: var(--c-white);
  transform: translateY(-2px);
  outline: none;
}

.page-home .fav-slot:focus-visible {
  box-shadow: 0 0 0 3px rgba(31, 95, 216, 0.22);
}

.page-home .fav-slot__no {
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.08em;
  color: var(--c-terra);
}

.page-home .fav-slot__name {
  font-size: 1rem;
  font-weight: 600;
  color: var(--c-channel-deep);
}

.page-home .fav-slot__desc {
  font-size: 0.8125rem;
  line-height: 1.62;
  color: var(--c-rock-soft);
}

/* 路径分隔线 */
.page-home .home-path-divider {
  margin-top: clamp(2rem, 4vw, 3rem);
  color: var(--c-glacier-deep);
}

.page-home .home-path-divider svg {
  display: block;
  width: 100%;
  height: auto;
}

/* ---------- 文档索引 ---------- */
.page-home .home-docs {
  position: relative;
}

.page-home .home-docs__head {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.5rem, 3vw, 2.5rem);
  align-items: center;
}

@media (min-width: 900px) {
  .page-home .home-docs__head {
    grid-template-columns: 54fr 46fr;
  }
}

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

.page-home .home-docs__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: clamp(1.75rem, 3.2vw, 2.5rem) 0 var(--space-4);
  padding: 0;
  list-style: none;
}

.page-home .doc-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 1.0625rem;
  border: 1.5px solid rgba(31, 95, 216, 0.32);
  border-radius: var(--r-pill);
  background: rgba(250, 246, 239, 0.88);
  font-size: var(--fs-small);
  color: var(--c-channel-deep);
  text-decoration: none;
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.page-home .doc-chip:hover,
.page-home .doc-chip:focus-visible {
  background: var(--c-channel);
  border-color: var(--c-channel);
  color: var(--c-white);
  outline: none;
}

.page-home .home-docs__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-3);
}

@media (min-width: 640px) {
  .page-home .home-docs__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1040px) {
  .page-home .home-docs__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-home .doc-card {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: var(--space-4);
  border: var(--home-hair);
  border-radius: 12px;
  background: var(--c-white);
  scroll-margin-top: 128px;
}

.page-home .doc-card__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
}

.page-home .doc-card__no {
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.08em;
  color: var(--c-terra);
}

.page-home .doc-card__count {
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  color: var(--c-rock-soft);
}

.page-home .doc-card__title {
  margin: 0;
  font-size: 1.125rem;
  color: var(--c-channel-deep);
}

.page-home .doc-card__text {
  margin: 0;
  font-size: var(--fs-small);
  line-height: 1.72;
  color: var(--c-rock);
}

/* ---------- 场景三步 ---------- */
.page-home .home-scene__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--home-gap);
  margin-top: clamp(2rem, 3.6vw, 3rem);
}

@media (min-width: 860px) {
  .page-home .home-scene__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-home .scene-card {
  position: relative;
  padding: calc(var(--space-5) + 0.25rem) var(--space-4) var(--space-4);
  border: var(--home-hair);
  border-radius: var(--r-card);
  background: var(--c-cream);
}

.page-home .scene-card::before {
  content: "";
  position: absolute;
  top: -1.5px;
  left: var(--space-4);
  width: 42px;
  height: 3px;
  border-radius: var(--r-pill);
  background: var(--c-terra);
}

.page-home .scene-card__no {
  display: block;
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.08em;
  color: var(--c-save-ink);
}

.page-home .scene-card__title {
  margin: 0.5rem 0 var(--space-3);
  font-size: var(--fs-h3);
  line-height: 1.3;
  color: var(--c-channel-deep);
}

.page-home .scene-steps {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: step;
}

.page-home .scene-steps li {
  position: relative;
  padding-left: 1.65rem;
  font-size: var(--fs-small);
  line-height: 1.72;
  color: var(--c-rock);
  counter-increment: step;
}

.page-home .scene-steps li::before {
  content: counter(step);
  position: absolute;
  top: 0.22rem;
  left: 0;
  display: grid;
  place-items: center;
  width: 1.15rem;
  height: 1.15rem;
  border-radius: 50%;
  background: var(--c-channel);
  color: var(--c-white);
  font-family: var(--f-mono);
  font-size: 0.6875rem;
}

/* ---------- 本期更新 ---------- */
.page-home .home-latest {
  background: var(--c-channel-deep);
  color: var(--c-cream);
}

.page-home .home-latest__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.75rem, 3.4vw, 3rem);
}

@media (min-width: 900px) {
  .page-home .home-latest__grid {
    grid-template-columns: 60fr 40fr;
    align-items: start;
  }
}

.page-home .home-latest__kicker {
  margin: 0 0 var(--space-3);
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.08em;
  color: var(--c-glacier);
}

.page-home .home-latest__title {
  margin: 0 0 var(--space-4);
  font-size: var(--fs-h2);
  line-height: 1.2;
  color: var(--c-white);
}

.page-home .latest-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin: 0 0 var(--space-5);
  padding: 0;
  list-style: none;
}

.page-home .latest-list li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.75rem;
  align-items: start;
  padding-bottom: var(--space-3);
  border-bottom: 1.5px solid rgba(250, 246, 239, 0.16);
}

.page-home .latest-list li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-home .latest-list__tag {
  padding: 0.15rem 0.6rem;
  border: 1.5px solid rgba(240, 112, 58, 0.75);
  border-radius: var(--r-pill);
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.08em;
  color: var(--c-save);
  white-space: nowrap;
}

.page-home .latest-list p {
  margin: 0;
  font-size: var(--fs-small);
  line-height: 1.78;
  color: rgba(250, 246, 239, 0.9);
}

.page-home .home-latest__btn {
  border-color: rgba(250, 246, 239, 0.5);
  color: var(--c-cream);
}

.page-home .home-latest__btn:hover,
.page-home .home-latest__btn:focus-visible {
  background: rgba(250, 246, 239, 0.14);
  border-color: var(--c-cream);
  color: var(--c-white);
}

.page-home .rhythm {
  padding: var(--space-4);
  border: 1.5px solid rgba(250, 246, 239, 0.24);
  border-radius: var(--r-card);
  background: rgba(250, 246, 239, 0.06);
}

.page-home .rhythm__title {
  margin: 0 0 var(--space-3);
  font-size: 1.0625rem;
  letter-spacing: 0.02em;
  color: var(--c-white);
}

.page-home .rhythm__rows {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.page-home .rhythm__row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 0.75rem;
  align-items: baseline;
  padding-bottom: 0.65rem;
  border-bottom: 1.5px dashed rgba(250, 246, 239, 0.18);
}

.page-home .rhythm__row:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-home .rhythm__key {
  flex: none;
  min-width: 5.5rem;
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.08em;
  color: var(--c-glacier);
}

.page-home .rhythm__val {
  font-size: var(--fs-small);
  line-height: 1.6;
  color: rgba(250, 246, 239, 0.92);
}

.page-home .rhythm__val--mono {
  font-family: var(--f-mono);
  letter-spacing: 0.04em;
  color: var(--c-save);
}

.page-home .rhythm__link {
  display: inline-block;
  margin-top: var(--space-4);
  color: var(--c-glacier);
}

.page-home .rhythm__link:hover,
.page-home .rhythm__link:focus-visible {
  color: var(--c-white);
}

/* ---------- 信任条 ---------- */
.page-home .home-trust {
  position: relative;
  padding: clamp(3.5rem, 6vw, 5.5rem) 0;
  background: var(--c-sand);
  overflow: hidden;
}

.page-home .home-trust__art {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  opacity: 0.42;
  pointer-events: none;
}

.page-home .home-trust__art img {
  display: block;
  width: 100%;
  height: auto;
}

.page-home .home-trust__inner {
  position: relative;
  z-index: 1;
}

.page-home .home-trust__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
  margin-top: clamp(1.75rem, 3.2vw, 2.5rem);
}

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

.page-home .home-trust__stats .stat {
  padding-top: var(--space-3);
  border-top: 1.5px solid rgba(18, 53, 111, 0.25);
}

.page-home .home-trust__stats .stat__value {
  display: block;
  font-family: var(--f-mono);
  font-size: clamp(1.625rem, 3.2vw, 2.25rem);
  letter-spacing: -0.02em;
  color: var(--c-channel-deep);
}

.page-home .home-trust__stats .stat__label {
  display: block;
  margin-top: 0.35rem;
  font-size: var(--fs-small);
  color: var(--c-rock-soft);
}

.page-home .home-trust__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-4);
  margin-top: clamp(1.75rem, 3vw, 2.5rem);
}

.page-home .home-trust__note {
  flex: 1 1 30ch;
  margin: 0;
  max-width: 62ch;
  font-size: var(--fs-small);
  line-height: 1.78;
  color: var(--c-rock);
}

.page-home .home-trust__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
}