.page-home {
  --hm-edge: rgba(244, 241, 234, 0.14);
  --hm-edge-soft: rgba(244, 241, 234, 0.07);
  --hm-body: rgba(244, 241, 234, 0.76);
}

/* ---------- 上下文条 ---------- */
.page-home .hm-context {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding-top: 26px;
  color: var(--fg-dim);
}

.page-home .hm-context__sep {
  color: var(--line);
}

.page-home .hm-context__dot {
  width: 4px;
  height: 4px;
  background: var(--cyan);
  display: inline-block;
}

/* ---------- 骨架网格 ---------- */
.page-home .hm-shell {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 40px);
}

@media (min-width: 1024px) {
  .page-home .hm-shell {
    grid-template-columns: minmax(112px, 3fr) minmax(0, 9fr);
    gap: clamp(32px, 5vw, 72px);
  }
}

/* ---------- 首屏 ---------- */
.page-home .hm-top {
  padding: clamp(30px, 5vw, 60px) 0 clamp(44px, 6vw, 88px);
}

.page-home .hm-index__title {
  color: var(--fg-dim);
  margin: 0 0 14px;
}

.page-home .hm-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-home .hm-index__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 0;
  border-top: 1px solid var(--hm-edge-soft);
  color: var(--fg-dim);
  font-size: 13px;
  text-decoration: none;
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}

.page-home .hm-index__link .mono {
  font-size: 11px;
  color: var(--gray);
}

.page-home .hm-index__link:hover,
.page-home .hm-index__link:focus-visible {
  color: var(--cyan);
  border-color: var(--cyan);
}

@media (min-width: 1024px) {
  .page-home .hm-index {
    position: sticky;
    top: 108px;
    align-self: start;
  }
}

.page-home .hm-kicker {
  margin: 0 0 18px;
  color: var(--orange);
}

.page-home .hm-h1 {
  margin: 0 0 clamp(18px, 2.5vw, 30px);
  font-size: clamp(2rem, 7.4vw, 4.8rem);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -0.02em;
  max-width: 18ch;
}

.page-home .hm-lead {
  margin: 0 0 clamp(26px, 4vw, 44px);
  max-width: 36em;
  font-size: 17px;
  line-height: 1.85;
  color: var(--hm-body);
}

.page-home .hm-metrics {
  list-style: none;
  margin: 0 0 clamp(26px, 4vw, 42px);
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--hm-edge);
  border-left: 1px solid var(--hm-edge);
}

@media (min-width: 900px) {
  .page-home .hm-metrics {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-home .hm-metric {
  padding: 20px 16px 22px;
  border-right: 1px solid var(--hm-edge);
  border-bottom: 1px solid var(--hm-edge);
}

.page-home .hm-metric__v {
  display: block;
  font-size: clamp(1.9rem, 4.4vw, 2.9rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.02em;
}

.page-home .hm-metric__u {
  font-size: 0.4em;
  margin-left: 3px;
  color: var(--fg-dim);
}

.page-home .hm-metric__l {
  display: block;
  margin-top: 10px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--fg-dim);
}

.page-home .hm-metric:nth-child(1) .hm-metric__v {
  color: var(--orange);
}

.page-home .hm-metric:nth-child(3) .hm-metric__v {
  color: var(--cyan);
}

.page-home .hm-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 章节通用 ---------- */
.page-home .hm-sec__no {
  display: block;
  margin: 0;
  padding-top: 8px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gray);
}

.page-home .hm-h2 {
  margin: 0 0 16px;
  font-size: clamp(1.65rem, 4.6vw, 2.9rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.02em;
  max-width: 22ch;
}

.page-home .hm-sec__lead {
  margin: 0 0 clamp(24px, 3.5vw, 40px);
  max-width: 40em;
  font-size: 16px;
  line-height: 1.8;
  color: var(--hm-body);
}

.page-home .hm-sec--last {
  padding-bottom: clamp(64px, 9vw, 128px);
}

/* ---------- 图片框 ---------- */
.page-home .hm-shot {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--hm-edge);
  background: var(--bg-soft);
}

.page-home .hm-shot img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.86) contrast(1.06) brightness(0.94);
}

.page-home .hm-shot--tall {
  aspect-ratio: 3 / 4;
}

.page-home .hm-shot--wide {
  aspect-ratio: 3 / 2;
}

.page-home .hm-shot--photo {
  aspect-ratio: 10 / 7;
}

.page-home .hm-shot__tag {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 6px 10px;
  font-size: 11px;
  letter-spacing: 0.12em;
  background: var(--orange);
  color: var(--ink);
}

.page-home .hm-shot__tag--cyan {
  background: var(--cyan);
  color: var(--ink);
}

.page-home .hm-shot__tag--moss {
  background: var(--moss);
  color: var(--paper);
}

/* ---------- 01 周期与预算 ---------- */
.page-home .hm-pace {
  display: grid;
  gap: clamp(20px, 3vw, 36px);
}

@media (min-width: 1024px) {
  .page-home .hm-pace {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }

  .page-home .hm-pace__shot {
    margin-top: -34px;
  }
}

.page-home .hm-scale {
  display: grid;
  grid-template-columns: 1fr;
  border-top: 1px solid var(--hm-edge);
  border-left: 1px solid var(--hm-edge);
}

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

@media (min-width: 1280px) {
  .page-home .hm-scale {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-home .hm-tier {
  position: relative;
  padding: 20px 16px 22px;
  border-right: 1px solid var(--hm-edge);
  border-bottom: 1px solid var(--hm-edge);
  background: var(--bg-soft);
}

.page-home .hm-tier--fast {
  background: linear-gradient(180deg, rgba(255, 90, 31, 0.13), rgba(255, 90, 31, 0) 62%);
}

.page-home .hm-tier--fast::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--orange);
}

.page-home .hm-tier__no {
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--gray);
}

.page-home .hm-tier__days {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin: 0 0 8px;
}

.page-home .hm-tier__num {
  font-size: clamp(2.4rem, 5vw, 3.4rem);
  font-weight: 800;
  line-height: 0.9;
  letter-spacing: -0.03em;
}

.page-home .hm-tier--fast .hm-tier__num {
  color: var(--orange);
}

.page-home .hm-tier__unit {
  font-size: 13px;
  color: var(--fg-dim);
}

.page-home .hm-tier__price {
  margin: 0 0 12px;
  font-size: 15px;
  letter-spacing: 0.02em;
  color: var(--cyan);
}

.page-home .hm-tier__desc {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--hm-body);
}

.page-home .hm-more {
  border-top: 1px solid var(--hm-edge-soft);
  padding-top: 10px;
}

.page-home .hm-more > summary {
  cursor: pointer;
  list-style: none;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--fg-dim);
}

.page-home .hm-more > summary::-webkit-details-marker {
  display: none;
}

.page-home .hm-more > summary::after {
  content: " +";
  color: var(--cyan);
}

.page-home .hm-more[open] > summary::after {
  content: " −";
}

.page-home .hm-more > summary:hover {
  color: var(--cyan);
}

.page-home .hm-more p {
  margin: 10px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--hm-body);
}

/* ---------- 02 区域承接 ---------- */
.page-home .hm-network {
  display: grid;
  gap: clamp(20px, 3vw, 36px);
}

@media (min-width: 1024px) {
  .page-home .hm-network {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: start;
  }
}

.page-home .hm-regions {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  border-top: 1px solid var(--hm-edge);
  border-left: 1px solid var(--hm-edge);
}

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

@media (min-width: 1280px) {
  .page-home .hm-region:nth-child(even) {
    margin-top: 26px;
  }
}

.page-home .hm-region {
  padding: 20px 16px 22px;
  border-right: 1px solid var(--hm-edge);
  border-bottom: 1px solid var(--hm-edge);
  background: var(--bg-soft);
}

.page-home .hm-region__code {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--orange);
}

.page-home .hm-region__name {
  margin: 0 0 10px;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-home .hm-region__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--hm-body);
}

/* ---------- 03 培训 ---------- */
.page-home .hm-train {
  display: grid;
  gap: clamp(20px, 3vw, 36px);
}

@media (min-width: 1024px) {
  .page-home .hm-train {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }
}

.page-home .hm-train__items {
  display: grid;
  border-top: 1px solid var(--hm-edge);
}

.page-home .hm-train__item {
  padding: 22px 0 24px;
  border-bottom: 1px solid var(--hm-edge);
}

.page-home .hm-train__no {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--moss);
}

.page-home .hm-train__item h3 {
  margin: 0 0 10px;
  font-size: clamp(1.12rem, 2.6vw, 1.5rem);
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-home .hm-train__item p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--hm-body);
}

.page-home .hm-train__item p:last-child {
  margin-bottom: 0;
}

/* ---------- 04 流程 ---------- */
.page-home .hm-flow {
  display: grid;
  gap: clamp(24px, 3.5vw, 44px);
}

@media (min-width: 1024px) {
  .page-home .hm-flow {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }

  .page-home .hm-flow__shot {
    position: sticky;
    top: 108px;
  }
}

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

.page-home .hm-step {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  padding: 18px 0 20px;
  border-top: 1px solid var(--hm-edge);
}

.page-home .hm-step:last-child {
  border-bottom: 1px solid var(--hm-edge);
}

.page-home .hm-step__no {
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--orange);
}

.page-home .hm-step__title {
  margin: 0 0 8px;
  font-size: 1.05rem;
  font-weight: 700;
}

.page-home .hm-step__desc {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--hm-body);
}

.page-home .hm-step__need {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--fg-dim);
}

.page-home .hm-step__need .label {
  color: var(--cyan);
  margin-right: 8px;
}

/* ---------- 05 案例 ---------- */
.page-home .hm-cases {
  display: grid;
  grid-template-columns: 1fr;
  border-top: 1px solid var(--hm-edge);
  border-left: 1px solid var(--hm-edge);
}

@media (min-width: 860px) {
  .page-home .hm-cases {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-home .hm-case {
  padding: 24px 18px 26px;
  border-right: 1px solid var(--hm-edge);
  border-bottom: 1px solid var(--hm-edge);
  background: var(--bg);
}

.page-home .hm-case h3 {
  margin: 14px 0 10px;
  font-size: 1.05rem;
  font-weight: 700;
}

.page-home .hm-case p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--hm-body);
}

.page-home .hm-cases__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: clamp(22px, 3vw, 34px);
}

.page-home .hm-cases__note {
  margin: 0;
  font-size: 13px;
  color: var(--fg-dim);
}

/* ---------- 06 下一步 ---------- */
.page-home .hm-next {
  display: grid;
  grid-template-columns: 1fr;
  border-top: 1px solid var(--hm-edge);
  border-left: 1px solid var(--hm-edge);
}

@media (min-width: 860px) {
  .page-home .hm-next {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-home .hm-next__item {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 26px 20px 28px;
  border-right: 1px solid var(--hm-edge);
  border-bottom: 1px solid var(--hm-edge);
}

.page-home .hm-next__item h3 {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-home .hm-next__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--hm-body);
}

.page-home .hm-next__no {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--gray);
}

.page-home .hm-next__item .btn {
  align-self: flex-start;
  margin-top: auto;
}

.page-home .hm-next__contact {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--fg-dim);
}

.page-home .hm-next__link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--cyan);
}

.page-home .hm-next__sep {
  color: var(--line);
}

.page-home .hm-next__hours {
  font-size: 13px;
  color: var(--fg-dim);
}

/* ---------- 窄屏收敛 ---------- */
@media (max-width: 719px) {
  .page-home .hm-lead,
  .page-home .hm-sec__lead {
    max-width: none;
  }

  .page-home .hm-step {
    grid-template-columns: 32px minmax(0, 1fr);
  }

  .page-home .hm-next__contact {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }

  .page-home .hm-next__sep {
    display: none;
  }
}

/* ---------- 动效降级 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-home .hm-index__link,
  .page-home .hm-more > summary {
    transition: none;
  }
}