.page-home {
  --home-tape: linear-gradient(90deg, var(--orange) 0%, var(--amber) 52%, var(--cyan) 100%);
  display: block;
  overflow-x: clip;
}

/* ---------- 呼号开场 ---------- */
.page-home .callout {
  position: relative;
  padding: calc(var(--header-h) + 52px) 0 56px;
  overflow: hidden;
}
.page-home .callout::before {
  content: "";
  position: absolute;
  inset: -14% -22% auto -22%;
  height: 640px;
  background:
    radial-gradient(48% 62% at 20% 26%, rgba(255, 106, 43, .18), transparent 70%),
    radial-gradient(46% 60% at 80% 18%, rgba(43, 227, 200, .14), transparent 70%);
  pointer-events: none;
}
.page-home .callout-diag {
  display: none;
}
.page-home .callout-grid {
  position: relative;
  display: grid;
  gap: 40px;
}
.page-home .crumbs {
  margin: 0 0 18px;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--mute);
}
.page-home .callout-title {
  margin: 0;
  line-height: 1;
}
.page-home .callout-mark {
  display: block;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(96px, 27vw, 248px);
  line-height: .78;
  letter-spacing: -.05em;
  color: var(--paper);
  text-shadow: 0 0 68px rgba(255, 106, 43, .2);
}
.page-home .callout-line {
  display: block;
  margin-top: 14px;
  font-size: clamp(20px, 5.2vw, 40px);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -.01em;
  color: var(--paper);
}
.page-home .callout-lede {
  max-width: 46ch;
  margin: 20px 0 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--paper);
  opacity: .82;
}
.page-home .callout-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}
.page-home .vertical-note {
  margin: 0 0 18px;
  padding-left: 12px;
  border-left: 2px solid var(--cyan);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--cyan);
  line-height: 1.6;
}
.page-home .callout-stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.page-home .callout-stats li {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  background: var(--ink-2);
}
.page-home .callout-stats .num {
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
  color: var(--amber);
}
.page-home .stat-cap {
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--mute);
}

/* ---------- 通栏图 ---------- */
.page-home .band-photo {
  position: relative;
  margin: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.page-home .band-photo img {
  display: block;
  width: 100%;
  height: clamp(210px, 44vw, 460px);
  object-fit: cover;
  filter: saturate(.92) contrast(1.06);
}
.page-home .band-photo figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 26px clamp(18px, 4vw, 40px) 14px;
  font-size: 12px;
  color: var(--paper);
  background: linear-gradient(0deg, rgba(10, 18, 48, .94), transparent);
}

/* ---------- 编号索引 ---------- */
.page-home .index-block {
  padding: 52px 0 10px;
}
.page-home .index-head h2 {
  margin: 0 0 8px;
  font-size: clamp(22px, 4.8vw, 30px);
  font-weight: 900;
  line-height: 1.24;
  color: var(--paper);
}
.page-home .index-head p {
  margin: 0 0 26px;
  font-size: 13.5px;
  color: var(--mute);
}
.page-home .index-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.page-home .index-list li {
  background: var(--ink-2);
}
.page-home .index-list a {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  grid-template-areas:
    "n l"
    "n d";
  gap: 3px 12px;
  padding: 15px 16px;
  text-decoration: none;
  color: var(--paper);
  transition: background .22s var(--ease);
}
.page-home .index-list a:hover,
.page-home .index-list a:focus-visible {
  background: var(--ink-3);
}
.page-home .idx-num {
  grid-area: n;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--orange);
  padding-top: 3px;
}
.page-home .idx-label {
  grid-area: l;
  font-size: 15.5px;
  font-weight: 700;
  line-height: 1.4;
  transition: color .22s var(--ease);
}
.page-home .index-list a:hover .idx-label {
  color: var(--cyan);
}
.page-home .idx-desc {
  grid-area: d;
  font-size: 12.5px;
  color: var(--mute);
  line-height: 1.6;
}

/* ---------- 章节通用 ---------- */
.page-home .chapter {
  position: relative;
  padding: 56px 0 8px;
}
.page-home .chapter::before {
  content: "";
  position: absolute;
  top: 0;
  left: clamp(18px, 4vw, 40px);
  width: 72px;
  height: 3px;
  background: var(--home-tape);
}
.page-home .chapter-num {
  display: block;
  margin-bottom: 12px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .16em;
  color: var(--orange);
}
.page-home .chapter-head h2 {
  margin: 0 0 12px;
  font-size: clamp(23px, 5.4vw, 38px);
  font-weight: 900;
  line-height: 1.18;
  letter-spacing: -.01em;
  color: var(--paper);
}
.page-home .chapter-lede {
  margin: 0 0 24px;
  max-width: 52ch;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--paper);
  opacity: .78;
}
.page-home .link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 3px;
  font-size: 14px;
  font-weight: 700;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(43, 227, 200, .38);
  transition: color .22s var(--ease), border-color .22s var(--ease);
}
.page-home .link-arrow::after {
  content: "→";
}
.page-home .link-arrow:hover,
.page-home .link-arrow:focus-visible {
  color: var(--amber);
  border-color: var(--amber);
}

/* ---------- 01 费用数据面板 ---------- */
.page-home .data-panel {
  position: relative;
  margin-top: 14px;
  padding: 32px 18px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(155deg, rgba(19, 28, 66, .97), rgba(11, 19, 48, .97));
  box-shadow: var(--shadow-up);
}
.page-home .panel-badge {
  position: absolute;
  top: 0;
  right: 18px;
  transform: translateY(-50%);
  padding: 4px 11px;
  border-radius: 999px;
  background: var(--amber);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .06em;
}
.page-home .data-row {
  display: grid;
  gap: 22px;
}
.page-home .data-cell .num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(30px, 7.4vw, 42px);
  font-weight: 700;
  line-height: 1.04;
  color: var(--amber);
}
.page-home .data-unit {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--cyan);
}
.page-home .data-cell p {
  margin: 10px 0 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--mute);
}
.page-home .chapter-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 24px;
}
.page-home .chapter-foot p {
  flex: 1 1 300px;
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mute);
}

/* ---------- 02 关注列表 ---------- */
.page-home .split-body {
  display: grid;
  gap: 28px;
}
.page-home .split-text p {
  margin: 0 0 16px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--paper);
  opacity: .85;
}
.page-home .highlight-line {
  margin: 0 0 20px;
  padding: 14px 16px;
  border-left: 3px solid var(--orange);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: rgba(255, 106, 43, .09);
  font-size: 14px;
  line-height: 1.75;
  color: var(--paper);
  opacity: 1;
}
.page-home .cap-list {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.page-home .cap-list li {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 4px 14px;
  padding: 11px 14px;
  background: var(--ink-2);
  font-size: 13.5px;
  line-height: 1.6;
}
.page-home .cap-k {
  color: var(--mute);
}
.page-home .cap-v {
  color: var(--paper);
  font-weight: 700;
}
.page-home .split-media,
.page-home .client-media,
.page-home .contact-photo {
  position: relative;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink-2);
}
.page-home .split-media img,
.page-home .client-media img,
.page-home .contact-photo img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(.9);
}
.page-home .split-media img {
  aspect-ratio: 3 / 2;
}
.page-home .client-media img {
  aspect-ratio: 4 / 3;
}
.page-home .contact-photo img {
  aspect-ratio: 16 / 7;
  filter: saturate(.82) brightness(.92);
}
.page-home .split-media figcaption,
.page-home .client-media figcaption,
.page-home .contact-photo figcaption {
  padding: 11px 14px 13px;
  font-size: 12px;
  line-height: 1.65;
  color: var(--mute);
  background: var(--ink-2);
  border-top: 1px solid var(--line);
}

/* ---------- 03 客户端 ---------- */
.page-home .client-body {
  display: grid;
  gap: 28px;
}
.page-home .client-text > p {
  margin: 0 0 18px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--paper);
  opacity: .85;
}
.page-home .compare {
  position: relative;
  display: grid;
  gap: 16px;
  margin: 0 0 22px;
}
.page-home .compare-card {
  padding: 20px 18px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--ink-2);
  transition: border-color .24s var(--ease), transform .24s var(--ease);
}
.page-home .compare-card:hover {
  border-color: var(--orange);
  transform: translateY(-3px);
}
.page-home .compare-card h3 {
  margin: 0 0 12px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .14em;
  color: var(--cyan);
}
.page-home .compare-price {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin: 0 0 16px;
}
.page-home .compare-price .num {
  font-family: var(--font-mono);
  font-size: clamp(26px, 6.4vw, 34px);
  font-weight: 700;
  line-height: 1;
  color: var(--amber);
}
.page-home .compare-unit {
  font-size: 12px;
  color: var(--mute);
}
.page-home .compare-card ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 9px;
}
.page-home .compare-card li {
  position: relative;
  padding-left: 16px;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--mute);
}
.page-home .compare-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .6em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  opacity: .72;
}

/* ---------- 04 观察报告 ---------- */
.page-home .report-list {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  display: grid;
  gap: 14px;
}
.page-home .report-list li {
  padding: 18px 18px 18px 20px;
  border-left: 2px solid var(--line);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: linear-gradient(90deg, rgba(19, 28, 66, .94), rgba(19, 28, 66, .34));
  transition: border-color .24s var(--ease);
}
.page-home .report-list li:hover {
  border-left-color: var(--orange);
}
.page-home .report-tag {
  display: inline-block;
  margin-bottom: 9px;
  padding: 2px 9px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--cyan);
}
.page-home .report-list h3 {
  margin: 0 0 7px;
  font-size: 16.5px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--paper);
}
.page-home .report-list p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--mute);
}

/* ---------- 过渡色带 ---------- */
.page-home .tape-block {
  position: relative;
  margin: 52px 0 0;
  padding: 42px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(105deg, rgba(255, 106, 43, .16), rgba(255, 209, 102, .08) 46%, rgba(43, 227, 200, .14));
}
.page-home .tape-inner {
  display: grid;
  gap: 22px;
  align-items: center;
}
.page-home .tape-text h2 {
  margin: 0 0 8px;
  font-size: clamp(20px, 4.8vw, 28px);
  font-weight: 900;
  line-height: 1.28;
  color: var(--paper);
}
.page-home .tape-text p {
  margin: 0;
  max-width: 56ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--paper);
  opacity: .74;
}

/* ---------- 06 联系 ---------- */
.page-home .contact-grid {
  display: grid;
  gap: 16px;
  margin-top: 26px;
}
.page-home .contact-item {
  padding: 20px 18px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--ink-2);
}
.page-home .contact-item .chapter-num {
  margin-bottom: 10px;
  letter-spacing: .2em;
}
.page-home .contact-item h3 {
  margin: 0 0 9px;
  font-size: 17px;
  font-weight: 700;
  color: var(--paper);
}
.page-home .contact-item p {
  margin: 0 0 10px;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--mute);
}
.page-home .contact-item .contact-value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--amber);
  word-break: break-word;
}
.page-home .contact-addr {
  margin: 22px 0 0;
  padding-left: 12px;
  border-left: 2px solid var(--line);
  font-size: 13px;
  line-height: 1.7;
  color: var(--mute);
}

/* ---------- 桌面增强 ---------- */
@media (min-width: 720px) {
  .page-home .index-list {
    grid-template-columns: 1fr 1fr;
  }
  .page-home .data-row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0;
  }
  .page-home .data-cell + .data-cell {
    border-left: 1px dashed var(--line);
    padding-left: 22px;
  }
  .page-home .compare {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 34px;
    align-items: start;
  }
  .page-home .compare::before {
    content: "";
    position: absolute;
    left: 50%;
    top: 6px;
    bottom: 6px;
    border-left: 1px dashed var(--line);
  }
  .page-home .compare-card:nth-child(2) {
    margin-top: 22px;
  }
  .page-home .contact-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 880px) {
  .page-home .callout-grid {
    grid-template-columns: minmax(0, 1fr) 292px;
    gap-right: 48px;
    align-items: end;
  }
  .page-home .callout-diag {
    display: block;
    position: absolute;
    top: 16%;
    right: 2%;
    width: 300px;
    height: 300px;
    border: 1px dashed rgba(43, 227, 200, .26);
    border-radius: 50%;
    transform: rotate(-16deg);
    pointer-events: none;
  }
  .page-home .split-body {
    grid-template-columns: minmax(0, 1fr) minmax(0, .82fr);
    gap: 46px;
    align-items: start;
  }
  .page-home .split-media {
    transform: translateY(30px);
  }
  .page-home .client-body {
    grid-template-columns: minmax(0, .78fr) minmax(0, 1fr);
    gap: 46px;
    align-items: start;
  }
  .page-home .report-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }
  .page-home .tape-inner {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 40px;
  }
  .page-home .chapter {
    padding-top: 72px;
  }
}

@media (min-width: 1080px) {
  .page-home .callout {
    padding-top: calc(var(--header-h) + 84px);
  }
  .page-home .callout-line {
    margin-top: 18px;
  }
}