.page-home {
  --home-line: 1px solid rgba(32, 36, 34, 0.16);
  --home-line-strong: 2px solid var(--ink);
  --home-gap: clamp(28px, 5vw, 64px);
}

/* ============ 封面首屏 ============ */
.page-home .home-cover {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--snow);
  border-bottom: var(--border-hard);
  padding-top: clamp(16px, 3vw, 28px);
  padding-bottom: clamp(40px, 6vw, 84px);
}

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

.page-home .cover-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 70% 50%;
  opacity: 0.3;
  filter: grayscale(0.35) contrast(1.04);
}

.page-home .cover-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    104deg,
    var(--snow) 0%,
    rgba(247, 243, 236, 0.94) 38%,
    rgba(247, 243, 236, 0.62) 68%,
    rgba(220, 233, 239, 0.72) 100%
  );
}

.page-home .cover-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(30px, 5vw, 52px);
  margin-top: clamp(14px, 2.5vw, 26px);
}

/* 左栏：纵向坐标轴 */
.page-home .cover-axis {
  position: relative;
  padding-left: 20px;
  min-width: 0;
}

.page-home .cover-axis::before {
  content: "";
  position: absolute;
  left: 0;
  top: 4px;
  bottom: 4px;
  width: 2px;
  background: linear-gradient(
    180deg,
    var(--maple) 0 20%,
    var(--ice) 20% 64%,
    var(--fog) 64% 100%
  );
}

.page-home .axis-line {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--pine);
}

.page-home .axis-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--maple);
  flex: none;
}

.page-home .axis-issue {
  margin: 8px 0 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--ice);
}

.page-home .cover-title {
  margin: 16px 0 0;
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(32px, 7.2vw, 58px);
  line-height: 1.14;
  letter-spacing: -0.03em;
  color: var(--ink);
  max-width: 16ch;
}

.page-home .title-mark {
  display: inline-block;
  color: var(--maple);
  box-shadow: inset 0 -0.14em 0 rgba(200, 16, 46, 0.16);
}

.page-home .cover-lede {
  margin: 20px 0 0;
  max-width: 40ch;
  font-size: 16.5px;
  line-height: 1.75;
  color: #3b403c;
}

.page-home .cover-index {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  border-top: var(--home-line);
  max-width: 46ch;
}

.page-home .cover-index li {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 10px;
  padding: 12px 0;
  border-bottom: var(--home-line);
  font-size: 14.5px;
  line-height: 1.68;
  color: #43483f;
}

.page-home .cover-index b {
  display: inline;
  color: var(--ink);
  font-weight: 700;
}

.page-home .idx-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--maple);
  padding-top: 3px;
}

/* 右栏：错落入口卡 */
.page-home .cover-entries {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
  min-width: 0;
}

.page-home .entries-figure {
  margin: 0;
  border: var(--border-hard);
  border-radius: 12px;
  overflow: hidden;
  background: var(--paper);
  box-shadow: var(--shadow-soft);
}

.page-home .entries-figure img {
  display: block;
  width: 100%;
  height: 108px;
  object-fit: cover;
  object-position: 50% 45%;
}

.page-home .entries-figure figcaption {
  padding: 8px 12px;
  border-top: 2px solid var(--ink);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--pine);
  background: var(--snow);
}

.page-home .entry-card {
  position: relative;
  padding: 20px 18px 18px;
  background: var(--snow);
  border: var(--border-hard);
  border-radius: var(--radius-panel);
  box-shadow: var(--shadow-hard);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
  min-width: 0;
}

.page-home .entry-card--list {
  border-top: 8px solid var(--maple);
}

.page-home .entry-card--panel {
  border-top: 8px solid var(--ice);
  background: var(--paper);
}

.page-home .entry-card:hover,
.page-home .entry-card:focus-within {
  transform: translate(-3px, -3px);
  box-shadow: 8px 8px 0 0 var(--ink);
}

.page-home .entry-kicker {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--pine);
}

.page-home .entry-no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 26px;
  height: 22px;
  padding: 0 6px;
  border-radius: 6px;
  background: var(--ink);
  color: var(--snow);
  font-size: 11px;
}

.page-home .entry-title {
  margin: 12px 0 0;
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(21px, 3.4vw, 26px);
  line-height: 1.32;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-home .entry-body {
  margin: 10px 0 0;
  font-size: 14.8px;
  line-height: 1.72;
  color: #43483f;
}

.page-home .entry-fit {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--fog);
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--pine);
}

.page-home .entry-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
}

.page-home .entry-hint {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.02em;
  color: var(--maple-dark);
}

.page-home .entry-sub {
  margin: 12px 0 0;
  font-size: 13px;
}

.page-home .entry-sub a {
  color: var(--pine);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-home .entry-sub a:hover {
  color: var(--maple-dark);
}

/* ============ 通用章节 ============ */
.page-home .home-section {
  padding-block: clamp(44px, 6.5vw, 84px);
}

.page-home .home-steps {
  border-top: var(--home-line);
  background: var(--snow);
}

.page-home .home-digest {
  border-top: var(--home-line-strong);
  background: var(--ice-soft);
}

.page-home .home-dash {
  border-top: var(--home-line-strong);
  background: var(--paper);
}

.page-home .section-head {
  max-width: 62ch;
  margin-bottom: clamp(24px, 4vw, 42px);
}

.page-home .section-head .lede {
  margin-top: 12px;
  font-size: 16px;
  line-height: 1.75;
  color: #43483f;
}

/* ============ 三步走 ============ */
.page-home .steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-home .step {
  position: relative;
  padding: 20px 18px 22px;
  background: var(--snow);
  border: var(--border-hard);
  border-radius: 14px;
  box-shadow: var(--shadow-soft);
  min-width: 0;
}

.page-home .step-no {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--maple);
  padding-bottom: 6px;
  border-bottom: 2px solid var(--maple);
}

.page-home .step-title {
  margin: 12px 0 0;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.45;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-home .step-body {
  margin: 8px 0 0;
  font-size: 14.8px;
  line-height: 1.72;
  color: #43483f;
}

/* ============ 十月速览 ============ */
.page-home .digest {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 48px);
  align-items: center;
}

.page-home .digest-media {
  min-width: 0;
}

.page-home .digest-frame {
  border: var(--border-hard);
  border-radius: 14px;
  box-shadow: var(--shadow-hard);
  overflow: hidden;
  background: var(--snow);
}

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

.page-home .digest-stamp {
  display: inline-block;
  margin: 14px 0 0;
  padding: 6px 12px;
  border: 2px solid var(--ink);
  border-radius: var(--radius-pill);
  background: var(--snow);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--maple-dark);
}

.page-home .digest-body {
  min-width: 0;
}

.page-home .digest-body .lede {
  margin-top: 12px;
  font-size: 16px;
  line-height: 1.75;
  color: #3b403c;
}

.page-home .digest-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  border-top: 2px solid rgba(32, 36, 34, 0.28);
}

.page-home .digest-list li {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(32, 36, 34, 0.2);
  font-size: 14.8px;
  line-height: 1.7;
  color: #333835;
}

.page-home .digest-key {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--pine);
}

.page-home .digest-cta {
  margin-top: 24px;
}

/* ============ 仪表板 ============ */
.page-home .dash-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 40px);
  align-items: start;
}

.page-home .dash-metrics {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.page-home .dash-metrics .metric {
  padding: 14px 12px;
  background: var(--snow);
  border: var(--border-hard);
  border-radius: 12px;
  box-shadow: var(--shadow-soft);
  min-width: 0;
}

.page-home .dash-metrics .metric-value {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(20px, 3.2vw, 26px);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--maple-dark);
  line-height: 1.2;
}

.page-home .dash-metrics .metric-label {
  display: block;
  margin-top: 6px;
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--pine);
}

.page-home .dash-groups {
  min-width: 0;
}

.page-home .dash-group {
  border: var(--border-hard);
  border-radius: 12px;
  background: var(--snow);
  overflow: hidden;
}

.page-home .dash-group + .dash-group {
  margin-top: 12px;
}

.page-home .dash-group summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 16px;
  cursor: pointer;
  list-style: none;
  background: var(--paper);
  transition: background 0.16s ease;
}

.page-home .dash-group summary::-webkit-details-marker {
  display: none;
}

.page-home .dash-group summary:hover {
  background: var(--ice-soft);
}

.page-home .dash-group summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1;
  color: var(--maple);
  flex: none;
}

.page-home .dash-group[open] summary::after {
  content: "–";
}

.page-home .dash-group-title {
  font-weight: 700;
  font-size: 15.5px;
  color: var(--ink);
}

.page-home .dash-group-meta {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--pine);
  white-space: nowrap;
}

.page-home .dash-list {
  list-style: none;
  margin: 0;
  padding: 4px 16px 14px;
}

.page-home .dash-list li {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2px;
  padding: 10px 0;
  border-bottom: 1px dashed var(--fog);
  font-size: 13.8px;
  line-height: 1.6;
}

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

.page-home .dash-list span {
  color: var(--pine);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
}

.page-home .dash-list b {
  color: var(--ink);
  font-weight: 600;
}

/* ============ 联系入口 ============ */
.page-home .home-contact {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--pine);
  color: var(--snow);
  padding-block: clamp(46px, 7vw, 88px);
}

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

.page-home .contact-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.22;
  filter: grayscale(0.4);
}

.page-home .contact-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(31, 59, 50, 0.96) 0%, rgba(31, 59, 50, 0.82) 60%, rgba(31, 59, 50, 0.62) 100%);
}

.page-home .contact-inner {
  position: relative;
  z-index: 1;
  max-width: 940px;
}

.page-home .eyebrow--light {
  color: #9FC4D4;
}

.page-home .contact-title {
  margin: 10px 0 0;
  color: var(--snow);
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(26px, 4.6vw, 38px);
  line-height: 1.24;
  letter-spacing: -0.02em;
}

.page-home .contact-lede {
  margin: 14px 0 0;
  max-width: 56ch;
  font-size: 15.5px;
  line-height: 1.78;
  color: #D9E3DC;
}

.page-home .contact-actions {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin-top: 26px;
}

.page-home .contact-card {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  padding: 14px 16px;
  border: 2px solid rgba(247, 243, 236, 0.34);
  border-radius: 12px;
  background: rgba(247, 243, 236, 0.06);
  min-width: 0;
}

.page-home .contact-label-mono {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: #9FC4D4;
  flex: none;
}

.page-home .contact-value-text {
  font-family: var(--font-mono);
  font-size: 14.5px;
  letter-spacing: 0.01em;
  color: var(--snow);
  word-break: break-all;
  min-width: 0;
}

.page-home .contact-sub {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: #B9CCC1;
}

.page-home .contact-copy {
  margin-left: auto;
  border-color: rgba(247, 243, 236, 0.5);
  color: var(--snow);
  background: transparent;
}

.page-home .contact-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 22px;
  margin-top: 26px;
}

.page-home .btn-light {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  border: 2px solid var(--snow);
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--snow);
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  transition: background 0.18s ease, color 0.18s ease, transform 0.18s ease;
}

.page-home .btn-light:hover,
.page-home .btn-light:focus-visible {
  background: var(--snow);
  color: var(--pine);
  transform: translateY(-2px);
}

.page-home .contact-textlink {
  color: #B9CCC1;
  font-size: 14px;
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-thickness: 1px;
}

.page-home .contact-textlink:hover {
  color: var(--snow);
}

/* ============ 断点 ============ */
@media (min-width: 620px) {
  .page-home .cover-index li {
    grid-template-columns: 30px minmax(0, 1fr);
  }

  .page-home .digest-list li {
    grid-template-columns: 108px minmax(0, 1fr);
    gap: 12px;
    align-items: baseline;
  }

  .page-home .dash-list li {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 12px;
    align-items: baseline;
  }

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

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

  .page-home .steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
  }

  .page-home .step:nth-child(2) {
    transform: translateY(10px);
  }
}

@media (min-width: 860px) {
  .page-home .digest {
    grid-template-columns: 5fr 7fr;
    gap: clamp(28px, 4vw, 56px);
  }

  .page-home .dash-grid {
    grid-template-columns: 6fr 6fr;
    gap: clamp(24px, 3.5vw, 44px);
  }
}

@media (min-width: 900px) {
  .page-home .cover-grid {
    grid-template-columns: 7fr 5fr;
    gap: clamp(32px, 4.5vw, 72px);
    align-items: start;
  }

  .page-home .cover-axis {
    position: sticky;
    top: 96px;
  }

  .page-home .cover-entries {
    gap: 22px;
  }

  .page-home .entry-card--panel {
    margin-left: clamp(18px, 3vw, 46px);
  }

  .page-home .entries-figure img {
    height: 132px;
  }
}

@media (min-width: 1100px) {
  .page-home .cover-title {
    font-size: 56px;
  }

  .page-home .steps {
    gap: 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .entry-card,
  .page-home .btn-light,
  .page-home .dash-group summary {
    transition: none;
  }

  .page-home .entry-card:hover,
  .page-home .entry-card:focus-within,
  .page-home .btn-light:hover,
  .page-home .btn-light:focus-visible,
  .page-home .step:nth-child(2) {
    transform: none;
  }
}