.page-home {
  --home-tilt-a: -1.3deg;
  --home-tilt-b: 1.1deg;
  --home-tilt-c: -0.7deg;
  display: block;
  background: var(--im-cream);
  color: var(--im-ink);
  overflow-x: clip;
}

.page-home .home-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2.25rem;
  padding-block: 1.5rem 4.5rem;
}

.page-home .home-flow {
  display: grid;
  gap: clamp(2.75rem, 6vw, 4.75rem);
  min-width: 0;
}

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

/* 侧边轨道：窄屏收为药丸横排 */
@media (max-width: 1039px) {
  .page-home .im-rail {
    position: static;
  }
  .page-home .im-rail-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
  }
  .page-home .im-rail-link {
    display: inline-block;
    padding: 0.42rem 0.85rem;
    border: 1px solid var(--im-line);
    border-radius: 999px;
    font-size: 0.86rem;
  }
}

@media (min-width: 1040px) {
  .page-home .home-shell {
    grid-template-columns: 178px minmax(0, 1fr);
    gap: 3.25rem;
  }
}

@media (min-width: 1240px) {
  .page-home .home-shell {
    grid-template-columns: 178px minmax(0, 1fr) 170px;
    gap: 3rem;
  }
  .page-home .im-notes {
    display: grid;
    gap: 1rem;
    align-content: start;
  }
}

.page-home .im-note {
  margin: 0;
  padding: 0.85rem 1rem;
  border-left: 2px solid var(--im-line-gold);
  border-radius: 0 var(--im-radius) var(--im-radius) 0;
  background: rgba(242, 236, 227, 0.72);
  font-size: 0.85rem;
  line-height: 1.8;
  color: var(--im-stone);
}

/* 开页 */
.page-home .home-open {
  display: grid;
  gap: 1.75rem;
  padding: clamp(1.5rem, 4vw, 2.75rem);
  border: 1px solid var(--im-line);
  border-radius: var(--im-radius-lg);
  background:
    radial-gradient(118% 88% at 88% 4%, rgba(232, 132, 60, 0.24), transparent 58%),
    linear-gradient(158deg, var(--im-mist) 0%, var(--im-cream) 68%);
  box-shadow: var(--im-shadow-soft);
}

.page-home .home-open h1 {
  margin: 0.4rem 0 1rem;
  font-family: var(--im-serif);
  font-size: clamp(1.9rem, 4.4vw, 3.05rem);
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: 0.01em;
  color: var(--im-green);
}

.page-home .home-open .im-lead {
  margin: 0;
  max-width: 46ch;
  font-size: clamp(1rem, 1.6vw, 1.08rem);
  line-height: 1.9;
  color: var(--im-stone);
}

.page-home .home-directory {
  list-style: none;
  margin: 1.75rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.page-home .home-directory-link {
  display: inline-block;
  padding: 0.5rem 0.95rem;
  border: 1px dashed var(--im-line-gold);
  border-radius: 999px;
  background: rgba(251, 244, 232, 0.8);
  color: var(--im-green);
  font-size: 0.9rem;
  text-decoration: none;
  transition: background-color 0.22s ease, border-color 0.22s ease, transform 0.22s ease;
}

.page-home .home-directory-link:hover,
.page-home .home-directory-link:focus-visible {
  background: var(--im-haze);
  border-style: solid;
  border-color: var(--im-orange);
  transform: translateY(-2px);
}

/* 图片容器 */
.page-home .home-art {
  margin: 0;
  border-radius: var(--im-radius-lg);
  overflow: hidden;
  background: var(--im-haze);
  box-shadow: var(--im-shadow);
}

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

.page-home .home-art--tilt {
  transform: rotate(var(--home-tilt-a));
}

.page-home .home-art--tilt-b {
  transform: rotate(var(--home-tilt-b));
}

.page-home .home-art--wide {
  margin-bottom: 1.9rem;
}

@media (min-width: 820px) {
  .page-home .home-open {
    grid-template-columns: minmax(0, 1fr) 262px;
    align-items: center;
    column-gap: 2.5rem;
  }
}

/* 章节标题 */
.page-home .im-chapter {
  display: grid;
  gap: 0.45rem;
  margin-bottom: 1.5rem;
}

.page-home .im-chapter-num {
  font-family: var(--im-num);
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.04em;
  color: var(--im-orange);
}

.page-home .im-chapter-title {
  margin: 0;
  font-family: var(--im-serif);
  font-size: clamp(1.45rem, 2.6vw, 2rem);
  font-weight: 700;
  line-height: 1.32;
  color: var(--im-green);
}

.page-home .im-chapter-lead {
  margin: 0;
  max-width: 60ch;
  font-size: 1rem;
  line-height: 1.9;
  color: var(--im-stone);
}

/* 时间线 */
.page-home .home-timeline {
  list-style: none;
  position: relative;
  margin: 0;
  padding: 0 0 0 1.9rem;
}

.page-home .home-timeline::before {
  content: "";
  position: absolute;
  left: 0.5rem;
  top: 0.9rem;
  bottom: 0.9rem;
  border-left: 2px dashed var(--im-line-gold);
}

.page-home .home-tl-item {
  position: relative;
  display: grid;
  gap: 0.35rem;
  padding-bottom: 1.7rem;
}

.page-home .home-tl-item:last-child {
  padding-bottom: 0;
}

.page-home .home-tl-item::before {
  content: "";
  position: absolute;
  left: -1.72rem;
  top: 0.62rem;
  width: 0.78rem;
  height: 0.78rem;
  border-radius: 50%;
  background: var(--im-orange);
  box-shadow: 0 0 0 4px rgba(232, 132, 60, 0.16);
  transition: background-color 0.25s ease, box-shadow 0.25s ease;
}

.page-home .home-tl-item:hover::before {
  background: var(--im-green);
  box-shadow: 0 0 0 6px rgba(232, 132, 60, 0.22);
}

.page-home .home-tl-time {
  font-family: var(--im-num);
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--im-green);
}

.page-home .home-tl-title {
  margin: 0 0 0.3rem;
  font-family: var(--im-serif);
  font-size: 1.12rem;
  color: var(--im-ink);
}

.page-home .home-tl-body p {
  margin: 0;
  font-size: 0.96rem;
  line-height: 1.8;
  color: var(--im-stone);
}

.page-home .home-tl-slot {
  display: inline-block;
  margin-top: 0.55rem;
  padding: 0.18rem 0.62rem;
  border-radius: 999px;
  background: var(--im-haze);
  color: var(--im-clay);
  font-size: 0.78rem;
  letter-spacing: 0.02em;
}

@media (min-width: 660px) {
  .page-home .home-tl-item {
    grid-template-columns: 108px minmax(0, 1fr);
    align-items: start;
    column-gap: 1.25rem;
  }
}

/* 收藏 */
.page-home .home-collect {
  display: grid;
  gap: 1.85rem;
  align-items: center;
}

.page-home .home-check-list {
  list-style: none;
  margin: 0 0 1.5rem;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

.page-home .home-check-list li {
  position: relative;
  padding-left: 1.6rem;
  font-size: 0.98rem;
  line-height: 1.82;
  color: var(--im-ink);
}

.page-home .home-check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68rem;
  width: 0.58rem;
  height: 0.58rem;
  border-radius: 2px;
  background: var(--im-gold);
  transform: rotate(45deg);
}

.page-home .home-fav {
  cursor: pointer;
}

.page-home .home-fav-note {
  margin: 0.8rem 0 0;
  font-size: 0.85rem;
  line-height: 1.75;
  color: var(--im-stone);
}

@media (min-width: 880px) {
  .page-home .home-collect {
    grid-template-columns: minmax(0, 1fr) 272px;
    column-gap: 2.5rem;
  }
  .page-home .home-collect .home-art {
    max-width: 272px;
  }
}

/* 订阅 */
.page-home .home-subscribe {
  display: grid;
  gap: 1.85rem;
  padding: clamp(1.5rem, 4vw, 2.75rem);
  border-radius: var(--im-radius-lg);
  background:
    radial-gradient(104% 78% at 6% 4%, rgba(232, 132, 60, 0.3), transparent 56%),
    var(--im-green);
  box-shadow: var(--im-shadow);
}

.page-home .home-subscribe .im-eyebrow {
  color: var(--im-gold);
}

.page-home .home-subscribe h2 {
  margin: 0.35rem 0 0.8rem;
  font-family: var(--im-serif);
  font-size: clamp(1.45rem, 2.6vw, 1.95rem);
  font-weight: 700;
  line-height: 1.34;
  color: var(--im-cream);
}

.page-home .home-subscribe-copy > p {
  margin: 0;
  max-width: 50ch;
  font-size: 0.97rem;
  line-height: 1.88;
  color: rgba(251, 244, 232, 0.84);
}

.page-home .home-sub-list {
  list-style: none;
  margin: 1.35rem 0 1.6rem;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.page-home .home-sub-list li {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  font-size: 0.95rem;
  line-height: 1.7;
  color: rgba(251, 244, 232, 0.9);
}

.page-home .home-sub-num {
  font-family: var(--im-num);
  font-size: 1.7rem;
  font-weight: 700;
  line-height: 1;
  color: var(--im-gold);
}

.page-home .home-art--tea {
  border: 1px solid rgba(217, 178, 106, 0.4);
  box-shadow: none;
}

@media (min-width: 880px) {
  .page-home .home-subscribe {
    grid-template-columns: minmax(0, 1fr) 316px;
    align-items: center;
    column-gap: 2.5rem;
  }
}

/* 版本手记 */
.page-home .home-release-list {
  list-style: none;
  margin: 0 0 1.75rem;
  padding: 0;
}

.page-home .home-release-item {
  display: grid;
  gap: 0.3rem;
  padding: 1.05rem 0;
  border-bottom: 1px dashed var(--im-line);
}

.page-home .home-release-item:first-child {
  border-top: 1px dashed var(--im-line);
}

.page-home .home-release-when {
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  color: var(--im-clay);
}

.page-home .home-release-item h3 {
  margin: 0 0 0.3rem;
  font-family: var(--im-serif);
  font-size: 1.05rem;
  color: var(--im-green);
}

.page-home .home-release-item p {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.8;
  color: var(--im-stone);
}

@media (min-width: 680px) {
  .page-home .home-release-item {
    grid-template-columns: 136px minmax(0, 1fr);
    column-gap: 1rem;
    align-items: start;
  }
  .page-home .home-release-when {
    padding-top: 0.22rem;
  }
}

/* 继续翻看 */
.page-home .home-more-grid {
  display: grid;
  gap: 1.1rem;
}

.page-home .home-more-card {
  display: block;
  padding: 1.35rem 1.25rem 1.15rem;
  border: 1px solid var(--im-line);
  border-radius: var(--im-radius);
  background: var(--im-mist);
  color: var(--im-ink);
  text-decoration: none;
  box-shadow: var(--im-shadow-soft);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.page-home .home-more-card:nth-child(1) {
  transform: rotate(var(--home-tilt-c));
}

.page-home .home-more-card:nth-child(2) {
  transform: rotate(var(--home-tilt-b));
}

.page-home .home-more-card:nth-child(3) {
  transform: rotate(var(--home-tilt-a));
}

.page-home .home-more-card h3 {
  margin: 0 0 0.5rem;
  font-family: var(--im-serif);
  font-size: 1.1rem;
  color: var(--im-green);
}

.page-home .home-more-card p {
  margin: 0 0 0.9rem;
  font-size: 0.93rem;
  line-height: 1.78;
  color: var(--im-stone);
}

.page-home .home-more-go {
  font-size: 0.86rem;
  letter-spacing: 0.02em;
  color: var(--im-orange);
}

.page-home .home-more-card:hover,
.page-home .home-more-card:focus-visible {
  transform: translateY(-5px) rotate(0deg);
  box-shadow: var(--im-shadow);
}

.page-home .home-more-tail {
  margin: 1.6rem 0 0;
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--im-stone);
}

.page-home .home-more-tail a {
  color: var(--im-orange);
  font-weight: 600;
}

@media (min-width: 720px) {
  .page-home .home-more-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-art--tilt,
  .page-home .home-art--tilt-b,
  .page-home .home-more-card {
    transform: none;
  }
  .page-home .home-directory-link,
  .page-home .home-more-card,
  .page-home .home-tl-item::before {
    transition: none;
  }
}