/* ===== 首页 · 从简出发入口索引 ===== */

.page-home {
  --home-rail: linear-gradient(168deg, #4a1220 0%, #2b0a13 100%);
  --home-gap: clamp(18px, 2.4vw, 32px);
  --home-gold-ink: #8a6a1f;
  --home-pad: clamp(46px, 6vw, 88px);
  --home-moss-wash: #e9ede7;

  background: var(--pj-paper);
  color: var(--pj-ink);
  font-family: var(--pj-sans);
  line-height: 1.75;
}

.page-home .pj-section {
  padding-block: var(--home-pad);
}

/* ---------- 首屏 ---------- */

.page-home .home-hero {
  padding-block-start: calc(var(--pj-header-h) + 22px);
  padding-block-end: clamp(34px, 4vw, 56px);
  background:
    radial-gradient(120% 90% at 84% -12%, rgba(200, 162, 74, 0.12), transparent 62%),
    var(--pj-paper);
}

.page-home .home-hero__inner {
  display: grid;
  gap: var(--home-gap);
  margin-block-start: 18px;
}

.page-home .home-hero__rail {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 22px;
  padding: clamp(24px, 3.2vw, 44px);
  border-radius: var(--pj-r-lg);
  background: var(--home-rail);
  color: var(--pj-on-dark);
  overflow: hidden;
}

.page-home .home-hero__rail::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(0deg, rgba(244, 239, 231, 0.055) 0 1px, transparent 1px 46px),
    repeating-linear-gradient(90deg, rgba(244, 239, 231, 0.055) 0 1px, transparent 1px 46px);
  pointer-events: none;
}

.page-home .home-hero__head {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-home .home-hero__note {
  margin: 0;
  font-size: 12.5px;
  letter-spacing: 0.18em;
  color: var(--pj-gold-bright);
  opacity: 0.82;
}

.page-home .home-hero__title {
  margin: 0;
  font-family: var(--pj-serif);
  font-weight: 900;
  font-size: clamp(2rem, 4.6vw, 3.5rem);
  line-height: 1.16;
  letter-spacing: -0.012em;
  color: var(--pj-paper-lift);
}

.page-home .home-hero__title em {
  font-style: normal;
  color: var(--pj-gold-bright);
}

.page-home .home-hero__lede {
  margin: 0;
  max-width: 36em;
  font-size: 17px;
  line-height: 1.78;
  color: var(--pj-on-dark);
}

.page-home .home-hero__path {
  display: block;
  width: 100%;
  max-width: 320px;
  height: auto;
  color: var(--pj-gold);
  opacity: 0.9;
}

.page-home .home-hero__path circle {
  fill: var(--pj-wine-deep);
  stroke: var(--pj-gold-bright);
  stroke-width: 1.4;
}

.page-home .home-hero__path-labels {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin: -12px 0 0;
  padding: 0;
  list-style: none;
  max-width: 320px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--pj-on-dark-dim);
}

.page-home .home-hero__path-labels li:nth-child(2) {
  text-align: center;
}

.page-home .home-hero__path-labels li:nth-child(3) {
  text-align: right;
}

.page-home .home-hero__media {
  margin: 4px 0 0;
  max-width: 340px;
}

.page-home .home-hero__media .pj-media__frame {
  aspect-ratio: 4 / 5;
  border-radius: var(--pj-r-md);
  overflow: hidden;
  background: linear-gradient(150deg, rgba(74, 18, 32, 0.9), rgba(51, 81, 63, 0.75));
}

.page-home .home-hero__media .pj-media__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* 章节索引 */

.page-home .home-hero__chapters {
  display: flex;
  flex-direction: column;
}

.page-home .home-hero__chapters-lead {
  margin: 0 0 14px;
  font-size: 12.5px;
  letter-spacing: 0.2em;
  color: var(--pj-stone);
}

.page-home .home-index {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--pj-gold-line);
}

.page-home .home-index__item {
  border-bottom: 1px solid var(--pj-line-soft);
}

.page-home .home-index__link {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 14px;
  padding: 17px 10px;
  text-decoration: none;
  color: inherit;
  border-radius: 10px;
  transition: background-color 0.22s ease;
}

.page-home .home-index__link:hover,
.page-home .home-index__link:focus-visible {
  background: rgba(200, 162, 74, 0.08);
}

.page-home .home-index__num {
  padding-block-start: 3px;
  font-family: var(--pj-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--pj-stone);
  transition: color 0.22s ease;
}

.page-home .home-index__link:hover .home-index__num,
.page-home .home-index__link:focus-visible .home-index__num {
  color: var(--home-gold-ink);
}

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

.page-home .home-index__title {
  display: block;
  font-family: var(--pj-serif);
  font-weight: 600;
  font-size: clamp(16.5px, 2vw, 20px);
  line-height: 1.45;
  color: var(--pj-ink);
}

.page-home .home-index__meta {
  display: block;
  margin-block-start: 6px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--pj-stone);
}

/* ---------- 01 入口与适配 ---------- */

.page-home .home-banner {
  margin: 0 0 clamp(26px, 3.2vw, 44px);
}

.page-home .home-banner .pj-media__frame {
  aspect-ratio: 21 / 9;
  border-radius: var(--pj-r-lg);
  overflow: hidden;
  background: linear-gradient(120deg, rgba(74, 18, 32, 0.92), rgba(51, 81, 63, 0.7));
}

.page-home .home-banner .pj-media__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-home .home-entry {
  display: grid;
  gap: var(--home-gap);
  margin-block-start: 20px;
}

.page-home .home-entry__prose p {
  margin: 0 0 16px;
  font-size: 17px;
  line-height: 1.78;
  color: var(--pj-ink);
  max-width: 38em;
}

.page-home .home-entry__panel {
  padding: clamp(20px, 2.4vw, 30px);
  border-radius: var(--pj-r-md);
  border: 1px solid var(--pj-line-soft);
  background: var(--pj-paper-lift);
  align-self: start;
}

.page-home .home-entry__panel-title {
  margin: 0 0 14px;
  font-family: var(--pj-serif);
  font-weight: 600;
  font-size: 16px;
  color: var(--pj-wine);
  letter-spacing: 0.04em;
}

.page-home .home-entry__facts {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 13px;
  font-size: 15px;
  line-height: 1.72;
  color: var(--pj-ink);
}

.page-home .home-entry__mark {
  display: block;
  font-size: 12.5px;
  letter-spacing: 0.16em;
  color: var(--home-gold-ink);
}

.page-home .home-entry__action {
  margin-block-start: clamp(24px, 3vw, 38px);
  padding-block-start: 20px;
  border-top: 1px solid var(--pj-gold-line);
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-items: flex-start;
}

.page-home .home-entry__action-note {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--pj-stone);
  max-width: 46em;
}

/* ---------- 02 四步 ---------- */

.page-home .home-steps__lede {
  margin: 0 0 clamp(24px, 3vw, 36px);
  max-width: 44em;
  font-size: 16px;
  line-height: 1.78;
  color: var(--pj-on-dark);
}

.page-home .home-steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1px;
  background: rgba(200, 162, 74, 0.34);
}

.page-home .home-steps__item {
  background: var(--pj-wine-deep);
  padding: clamp(20px, 2.6vw, 30px);
}

.page-home .home-steps__num {
  display: block;
  font-family: var(--pj-serif);
  font-weight: 900;
  font-size: clamp(28px, 3.6vw, 40px);
  line-height: 1;
  color: var(--pj-gold-bright);
  margin-block-end: 14px;
}

.page-home .home-steps__title {
  margin: 0 0 8px;
  font-family: var(--pj-serif);
  font-weight: 600;
  font-size: 19px;
  line-height: 1.5;
  color: var(--pj-paper-lift);
}

.page-home .home-steps__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.74;
  color: var(--pj-on-dark-dim);
}

.page-home .home-steps__action {
  margin: clamp(28px, 3.4vw, 42px) 0 0;
}

/* ---------- 03 本季新增 ---------- */

.page-home .home-new {
  display: grid;
  gap: var(--home-gap);
  margin-block-start: 20px;
}

.page-home .home-new__block {
  padding: clamp(22px, 2.8vw, 34px);
  border-radius: var(--pj-r-md);
  border: 1px solid var(--pj-line-soft);
  background: var(--pj-paper-lift);
}

.page-home .home-new__block--primary {
  border-color: var(--pj-gold-line);
  background: linear-gradient(160deg, rgba(74, 18, 32, 0.06), rgba(251, 248, 242, 0.96));
}

.page-home .home-new__block-title {
  margin: 0 0 12px;
  font-family: var(--pj-serif);
  font-weight: 600;
  font-size: clamp(19px, 2.2vw, 23px);
  line-height: 1.45;
  color: var(--pj-wine);
}

.page-home .home-new__block-text {
  margin: 0 0 12px;
  font-size: 16px;
  line-height: 1.78;
  color: var(--pj-ink);
  max-width: 40em;
}

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

.page-home .home-new__media .pj-media__frame {
  aspect-ratio: 1 / 1;
  border-radius: var(--pj-r-md);
  overflow: hidden;
  background: linear-gradient(150deg, rgba(74, 18, 32, 0.82), rgba(51, 81, 63, 0.7));
}

.page-home .home-new__media .pj-media__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ---------- 文字链接 ---------- */

.page-home .home-link {
  display: inline-block;
  font-size: 15px;
  color: var(--pj-wine);
  text-decoration: none;
  padding-block-end: 2px;
  border-bottom: 1px solid var(--pj-gold-line);
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-home .home-link:hover,
.page-home .home-link:focus-visible {
  color: var(--home-gold-ink);
  border-color: var(--home-gold-ink);
}

/* ---------- 04 案例预览 ---------- */

.page-home .home-cases {
  display: grid;
  gap: var(--home-gap);
  margin-block-start: 20px;
}

.page-home .home-cases__count {
  margin: 0 0 12px;
  font-family: var(--pj-serif);
  font-weight: 900;
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.2;
  color: var(--pj-wine);
}

.page-home .home-cases__text {
  margin: 0 0 18px;
  font-size: 16px;
  line-height: 1.78;
  color: var(--pj-ink);
  max-width: 34em;
}

.page-home .home-cases__list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--pj-gold-line);
}

.page-home .home-cases__list .pj-item {
  padding: 18px 0;
  border-bottom: 1px solid var(--pj-line-soft);
}

.page-home .home-cases__list .pj-item__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 12px;
}

.page-home .home-cases__list .pj-item__title {
  margin: 0;
  font-family: var(--pj-serif);
  font-weight: 600;
  font-size: 18px;
  color: var(--pj-ink);
}

.page-home .home-cases__list .pj-item__meta {
  margin: 6px 0 4px;
  font-size: 13px;
  color: var(--pj-stone);
}

.page-home .home-cases__list .pj-item__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.74;
  color: var(--pj-ink);
  max-width: 46em;
}

/* ---------- 05 收藏 ---------- */

.page-home .home-collect {
  display: grid;
  gap: var(--home-gap);
  margin-block-start: 20px;
  padding: clamp(20px, 2.8vw, 34px);
  border-radius: var(--pj-r-lg);
  background: var(--home-moss-wash);
}

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

.page-home .home-collect__media .pj-media__frame {
  aspect-ratio: 3 / 2;
  border-radius: var(--pj-r-md);
  overflow: hidden;
  background: linear-gradient(140deg, rgba(166, 85, 60, 0.5), rgba(244, 239, 231, 0.9));
}

.page-home .home-collect__media .pj-media__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-home .home-collect__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 16px;
  font-size: 16px;
  line-height: 1.76;
  color: var(--pj-ink);
}

.page-home .home-collect__list .pj-tag {
  margin-inline-end: 8px;
}

.page-home .home-collect__foot {
  margin: 22px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
}

/* ---------- 尾部窄栏 ---------- */

.page-home .home-tail {
  padding-block: clamp(26px, 3vw, 38px);
  background: var(--pj-paper-lift);
  border-top: 1px solid var(--pj-gold-line);
}

.page-home .home-tail__inner {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-home .home-tail__label {
  margin: 0;
  font-size: 12.5px;
  letter-spacing: 0.2em;
  color: var(--pj-stone);
}

.page-home .home-tail__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 12px;
}

.page-home .home-tail__link {
  display: inline-block;
  padding: 7px 16px;
  border-radius: var(--pj-r-pill);
  border: 1px solid var(--pj-line);
  font-size: 14px;
  color: var(--pj-ink);
  text-decoration: none;
  transition: border-color 0.2s ease, color 0.2s ease, background-color 0.2s ease;
}

.page-home .home-tail__link:hover,
.page-home .home-tail__link:focus-visible {
  border-color: var(--home-gold-ink);
  color: var(--pj-wine);
  background: rgba(200, 162, 74, 0.09);
}

/* ---------- 焦点可见 ---------- */

.page-home a:focus-visible,
.page-home button:focus-visible {
  outline: 2px solid var(--pj-gold);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ---------- 响应式 ---------- */

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

  .page-home .home-collect__foot {
    align-items: center;
  }

  .page-home .home-hero__media {
    max-width: 400px;
  }
}

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

  .page-home .home-new {
    grid-template-columns: 7fr 5fr;
    grid-template-areas:
      "a b"
      "c b";
  }

  .page-home .home-new__block--primary {
    grid-area: a;
  }

  .page-home .home-new__block--secondary {
    grid-area: c;
  }

  .page-home .home-new__media {
    grid-area: b;
    align-self: stretch;
    display: flex;
    flex-direction: column;
  }

  .page-home .home-new__media .pj-media__frame {
    flex: 1 1 auto;
    aspect-ratio: auto;
    min-height: 340px;
  }

  .page-home .home-cases {
    grid-template-columns: 4fr 8fr;
    align-items: start;
  }

  .page-home .home-collect {
    grid-template-columns: 5fr 7fr;
    align-items: center;
  }

  .page-home .home-tail__inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

@media (min-width: 1024px) {
  .page-home .home-hero__inner {
    grid-template-columns: 5fr 7fr;
    align-items: stretch;
  }

  .page-home .home-hero__head {
    flex-direction: row;
    align-items: flex-start;
    gap: 18px;
  }

  .page-home .home-hero__note {
    writing-mode: vertical-rl;
    text-orientation: mixed;
    height: 168px;
    flex: none;
    padding-inline-start: 6px;
    letter-spacing: 0.24em;
  }

  .page-home .home-hero__chapters {
    padding-inline-start: clamp(10px, 2vw, 26px);
  }

  .page-home .home-index__meta {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height 0.24s ease, opacity 0.24s ease;
  }

  .page-home .home-index__link:hover .home-index__meta,
  .page-home .home-index__link:focus-visible .home-index__meta {
    max-height: 3.4em;
    opacity: 1;
  }

  .page-home .home-steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-home .home-hero__media {
    max-width: 100%;
    margin-block-start: auto;
  }
}

@media (min-width: 1280px) {
  .page-home .home-hero__lede {
    font-size: 17.5px;
  }
}

/* ---------- 动效偏好 ---------- */

@media (prefers-reduced-motion: reduce) {
  .page-home *,
  .page-home *::before,
  .page-home *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  .page-home .home-index__meta {
    max-height: none;
    opacity: 1;
    overflow: visible;
  }
}
<<<END>>>