.page-home {
  background: var(--ink);
  color: var(--fog);
  font-family: var(--font-body);
}

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

/* ---------- 页面上下文 ---------- */
.page-home .crumb-row {
  padding: 16px 0 6px;
}

.page-home .crumb-row .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--slate);
}

.page-home .crumb-row .breadcrumb__link {
  color: var(--cyan);
  text-decoration: none;
}

/* ---------- 首屏 ---------- */
.page-home .section {
  padding-top: 48px;
  padding-bottom: 48px;
}

.page-home .hero {
  padding-top: 8px;
  padding-bottom: 52px;
}

.page-home .hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
}

.page-home .hero__intro {
  position: relative;
  min-width: 0;
}

.page-home .hero__intro::before {
  content: "";
  position: absolute;
  inset: -50px -18px auto -18px;
  height: 300px;
  background:
    radial-gradient(62% 82% at 16% 8%, rgba(109, 74, 224, 0.3), transparent 68%),
    radial-gradient(50% 70% at 80% 0%, rgba(34, 211, 238, 0.16), transparent 72%);
  pointer-events: none;
}

.page-home .hero__title {
  position: relative;
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(40px, 11vw, 86px);
  line-height: 0.95;
  letter-spacing: -0.015em;
  color: var(--fog);
}

.page-home .hero__lede {
  position: relative;
  margin: 18px 0 0;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(234, 241, 250, 0.82);
}

.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-home .hero__signals {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 28px;
  margin: 28px 0 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--line-soft);
}

.page-home .hero__signal {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.page-home .hero__signal dt {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--slate);
  font-family: var(--font-mono);
}

.page-home .hero__signal dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 20px;
  color: var(--cyan);
}

/* ---------- 栏目快捷矩阵 ---------- */
.page-home .matrix {
  position: relative;
  min-width: 0;
  overflow: hidden;
  padding: 20px 18px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(165deg, var(--panel-2), var(--panel) 64%);
  box-shadow: var(--shadow-soft);
}

.page-home .matrix::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image:
    linear-gradient(to right, rgba(33, 58, 85, 0.55) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(33, 58, 85, 0.55) 1px, transparent 1px);
  background-size: 34px 34px;
  opacity: 0.26;
  pointer-events: none;
}

.page-home .matrix > * {
  position: relative;
  z-index: 1;
}

.page-home .matrix__title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(22px, 5vw, 28px);
  letter-spacing: 0.01em;
  color: var(--fog);
}

.page-home .matrix__hint {
  margin: 6px 0 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--slate);
}

.page-home .matrix__list {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-soft);
}

.page-home .matrix__link {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 13px 10px;
  border-bottom: 1px solid var(--line-soft);
  border-radius: 2px;
  color: var(--fog);
  text-decoration: none;
  transition: background 0.2s var(--ease), transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.page-home .matrix__link:hover,
.page-home .matrix__link:focus-visible {
  background: rgba(109, 74, 224, 0.16);
  box-shadow: inset 2px 0 0 var(--orange);
  transform: translateY(-1px);
}

.page-home .matrix__link:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-home .matrix__num {
  flex: none;
  min-width: 22px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--violet);
  transition: color 0.2s var(--ease);
}

.page-home .matrix__link:hover .matrix__num,
.page-home .matrix__link:focus-visible .matrix__num {
  color: var(--orange);
}

.page-home .matrix__label {
  display: block;
  font-size: 15px;
  line-height: 1.4;
}

.page-home .matrix__label em {
  display: block;
  margin-top: 4px;
  font-style: normal;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--slate);
}

/* ---------- 案例流 ---------- */
.page-home .feed {
  position: relative;
  min-width: 0;
}

.page-home .feed__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line-soft);
}

.page-home .feed__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(22px, 5vw, 30px);
  letter-spacing: 0.01em;
  color: var(--fog);
}

.page-home .feed__all {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(34, 211, 238, 0.45);
}

.page-home .feed__all:hover,
.page-home .feed__all:focus-visible {
  color: var(--orange);
  border-bottom-color: rgba(251, 146, 60, 0.7);
}

.page-home .feed__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

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

.page-home .feed__link {
  display: block;
  padding: 15px 6px 15px 4px;
  border-radius: 3px;
  color: inherit;
  text-decoration: none;
  transition: background 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-home .feed__link:hover,
.page-home .feed__link:focus-visible {
  background: rgba(109, 74, 224, 0.1);
  transform: translateX(2px);
}

.page-home .feed__link:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-home .feed__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--slate);
}

.page-home .feed__item-title {
  margin: 8px 0 0;
  font-size: 17px;
  line-height: 1.45;
  font-weight: 600;
  color: var(--fog);
}

.page-home .feed__sum {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(234, 241, 250, 0.72);
}

.page-home .feed__link:hover .feed__sum,
.page-home .feed__link:focus-visible .feed__sum {
  -webkit-line-clamp: 4;
}

.page-home .feed__visual {
  margin: 18px 0 0;
}

.page-home .media-frame {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-2);
}

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

.page-home .media-frame .caption {
  margin: 0;
  padding: 8px 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--slate);
  background: var(--panel);
}

/* ---------- 栏目中心导览 ---------- */
.page-home .index__head,
.page-home .trust__head {
  max-width: 72ch;
}

.page-home .index__body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
  margin-top: 28px;
}

.page-home .index__groups {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-home .index-group {
  min-width: 0;
  padding: 20px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(18, 35, 57, 0.92), rgba(13, 27, 46, 0.92));
  transition: transform 0.22s var(--ease), box-shadow 0.22s var(--ease), border-color 0.22s var(--ease);
}

.page-home .index-group:hover {
  transform: translateY(-2px);
  border-color: rgba(167, 139, 250, 0.55);
  box-shadow: var(--glow-violet);
}

.page-home .index-group__title {
  margin: 10px 0 4px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  letter-spacing: 0.01em;
  color: var(--fog);
}

.page-home .index-group__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .index-group__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 11px 0;
  border-bottom: 1px dashed rgba(33, 58, 85, 0.85);
  color: var(--fog);
  text-decoration: none;
  font-size: 15px;
}

.page-home .index-group__link::after {
  content: "→";
  font-family: var(--font-mono);
  color: var(--cyan);
  opacity: 0.7;
  transition: transform 0.2s var(--ease), opacity 0.2s var(--ease);
}

.page-home .index-group__link:hover::after,
.page-home .index-group__link:focus-visible::after {
  transform: translateX(3px);
  opacity: 1;
  color: var(--orange);
}

.page-home .index-group__link:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-home .index-group__note {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--slate);
}

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

/* ---------- 更新节奏 ---------- */
.page-home .rhythm__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
}

.page-home .rhythm__visual {
  margin: 22px 0 0;
}

.page-home .rhythm__track {
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .rhythm__track::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 8px;
  bottom: 12px;
  width: 1px;
  background: linear-gradient(180deg, var(--cyan), var(--violet) 55%, var(--orange));
  opacity: 0.6;
}

.page-home .rhythm__item {
  position: relative;
  padding: 0 0 24px 30px;
}

.page-home .rhythm__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 5px;
  width: 15px;
  height: 15px;
  border: 2px solid var(--cyan);
  border-radius: 50%;
  background: var(--ink);
}

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

.page-home .rhythm__item:last-child::before {
  border-color: var(--orange);
  box-shadow: 0 0 0 4px rgba(251, 146, 60, 0.16);
}

.page-home .rhythm__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--violet);
}

.page-home .rhythm__title {
  margin: 6px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 4.4vw, 26px);
  line-height: 1.2;
  color: var(--fog);
}

.page-home .rhythm__text {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(234, 241, 250, 0.76);
}

/* ---------- 收藏与导出（奶油纸章节） ---------- */
.page-home .saved__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
}

.page-home .saved .kicker {
  color: var(--violet-ink);
}

.page-home .saved .section-title {
  color: var(--brown);
}

.page-home .saved .section-lede {
  color: rgba(26, 20, 16, 0.78);
}

.page-home .saved__visual {
  margin: 24px 0 0;
  border-color: rgba(26, 20, 16, 0.18);
  background: rgba(26, 20, 16, 0.06);
}

.page-home .saved__visual .caption {
  color: rgba(26, 20, 16, 0.68);
  background: rgba(26, 20, 16, 0.06);
}

.page-home .saved__steps {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .saved__step {
  position: relative;
  margin-bottom: 12px;
  padding: 16px 16px 16px 58px;
  border: 1px solid rgba(26, 20, 16, 0.16);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.46);
}

.page-home .saved__step:last-child {
  margin-bottom: 0;
}

.page-home .saved__step--key {
  border-color: rgba(251, 146, 60, 0.62);
  background: rgba(251, 146, 60, 0.12);
}

.page-home .saved__num {
  position: absolute;
  left: 14px;
  top: 16px;
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--brown);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 12px;
}

.page-home .saved__step--key .saved__num {
  background: var(--orange);
  color: var(--brown);
}

.page-home .saved__step-title {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--brown);
}

.page-home .saved__step-text {
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(26, 20, 16, 0.76);
}

/* ---------- 规模与信任 ---------- */
.page-home .trust__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 28px 0 0;
  padding: 0;
}

.page-home .trust__stat {
  display: flex;
  flex-direction: column-reverse;
  justify-content: flex-end;
  gap: 6px;
  min-width: 0;
  padding: 16px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(13, 27, 46, 0.72);
}

.page-home .trust__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(20px, 4vw, 28px);
  letter-spacing: -0.02em;
  color: var(--cyan);
}

.page-home .trust__label {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--slate);
  font-family: var(--font-mono);
}

.page-home .trust__notes {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin-top: 26px;
  padding-top: 22px;
  border-top: 1px solid var(--line-soft);
}

.page-home .trust__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(234, 241, 250, 0.74);
}

.page-home .trust__note strong {
  display: block;
  margin-bottom: 5px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--violet);
}

.page-home .trust__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-home .section {
    padding-top: 64px;
    padding-bottom: 64px;
  }

  .page-home .hero__lede {
    font-size: 17px;
  }

  .page-home .index__groups {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }

  .page-home .trust__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
  }

  .page-home .trust__notes {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }
}

@media (min-width: 900px) {
  .page-home .section {
    padding-top: 82px;
    padding-bottom: 82px;
  }

  .page-home .hero {
    padding-top: 16px;
    padding-bottom: 76px;
  }

  .page-home .hero__grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    column-gap: 24px;
    row-gap: 34px;
    align-items: start;
  }

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

  .page-home .hero__title {
    transform: skewX(-2.5deg);
    transform-origin: left bottom;
    padding-right: 8px;
  }

  .page-home .matrix {
    grid-column: 1 / span 5;
    padding: 24px 20px 18px;
  }

  .page-home .feed {
    grid-column: 6 / span 7;
    padding-left: 26px;
    border-left: 1px solid rgba(34, 211, 238, 0.26);
  }

  .page-home .index__body {
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
    gap: 26px;
    align-items: start;
  }

  .page-home .index__visual {
    margin-top: 6px;
  }

  .page-home .rhythm__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 40px;
    align-items: start;
  }

  .page-home .saved__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 42px;
    align-items: start;
  }
}

@media (min-width: 1180px) {
  .page-home .hero__lede {
    font-size: 18px;
  }

  .page-home .feed__item-title {
    font-size: 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .matrix__link,
  .page-home .feed__link,
  .page-home .index-group,
  .page-home .index-group__link::after,
  .page-home .matrix__num {
    transition: none;
  }

  .page-home .hero__title {
    transform: none;
  }
}
<<<END>>>