.page-home {
  background: var(--wd-sand);
  color: var(--wd-text);
  font-family: var(--wd-font-sans);
  overflow-x: clip;
}

.page-home *,
.page-home *::before,
.page-home *::after {
  box-sizing: border-box;
}

.page-home h2 {
  font-family: var(--wd-font-serif);
  font-weight: 400;
  font-size: clamp(24px, 5.2vw, 34px);
  line-height: 1.36;
  letter-spacing: 0.045em;
  color: var(--wd-ink-900);
  margin: 0 0 16px;
}

.page-home p {
  margin: 0;
}

/* ============ 首屏 ============ */
.hm-hero {
  position: relative;
  padding: 40px 0 0;
  color: var(--wd-cream);
  background:
    radial-gradient(120% 80% at 88% -10%, rgba(176, 138, 74, 0.24), transparent 62%),
    repeating-linear-gradient(90deg, rgba(246, 241, 230, 0.035) 0 1px, transparent 1px 96px),
    linear-gradient(180deg, var(--wd-ink-900) 0%, #0A201A 100%);
}

.hm-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: var(--wd-line-dark);
}

.hm-hero__grid {
  display: grid;
  gap: 30px;
  padding-bottom: 34px;
}

.hm-eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--wd-font-mono);
  font-size: 11.5px;
  letter-spacing: 0.22em;
  color: var(--wd-brass-lit);
  margin: 0 0 20px;
}

.hm-eyebrow__num {
  display: inline-block;
  padding: 2px 7px;
  border: 1px solid rgba(214, 179, 106, 0.55);
  color: var(--wd-brass-lit);
  letter-spacing: 0.08em;
}

.hm-hero h1 {
  font-family: var(--wd-font-serif);
  font-weight: 300;
  font-size: clamp(32px, 8.4vw, 58px);
  line-height: 1.2;
  letter-spacing: 0.075em;
  color: var(--wd-cream);
  margin: 0 0 22px;
}

.hm-hero h1 span {
  display: block;
  color: var(--wd-brass-lit);
}

.hm-hero__intro {
  font-size: 15.5px;
  line-height: 1.9;
  color: rgba(246, 241, 230, 0.82);
  max-width: 36em;
  margin-bottom: 26px;
}

.hm-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 26px;
  padding-top: 16px;
  margin-bottom: 24px;
  border-top: 1px solid rgba(176, 138, 74, 0.28);
}

.hm-meta__item {
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: rgba(246, 241, 230, 0.68);
}

.hm-meta__item b {
  font-family: var(--wd-font-mono);
  font-weight: 400;
  font-size: 21px;
  color: var(--wd-brass-lit);
  margin-right: 6px;
}

.hm-hint {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 16px;
  border: 1px solid rgba(176, 138, 74, 0.42);
  background: rgba(23, 59, 49, 0.58);
}

.hm-hint__num {
  flex: none;
  font-family: var(--wd-font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--wd-ink-900);
  background: var(--wd-brass);
  padding: 2px 7px;
}

.hm-hint p {
  font-size: 13px;
  line-height: 1.78;
  color: rgba(246, 241, 230, 0.8);
}

.hm-hero__figure {
  margin: 0;
  border: 1px solid rgba(176, 138, 74, 0.3);
}

.hm-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 11;
  object-fit: cover;
  filter: saturate(0.86) contrast(1.03);
}

/* ============ 常用入口 ============ */
.hm-entries {
  padding: 28px 0 46px;
  border-top: 1px solid rgba(176, 138, 74, 0.22);
}

.hm-entries__head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 18px;
}

.hm-entries__title {
  font-family: var(--wd-font-serif);
  font-size: 15px;
  font-weight: 400;
  letter-spacing: 0.18em;
  color: var(--wd-brass-lit);
}

.hm-entries__note {
  font-family: var(--wd-font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: rgba(246, 241, 230, 0.5);
}

.hm-entries__grid {
  display: grid;
  gap: 26px;
}

.hm-entries__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(246, 241, 230, 0.14);
}

.hm-entry__link {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr) 14px;
  grid-template-areas:
    "num name arrow"
    "num desc arrow";
  column-gap: 12px;
  row-gap: 4px;
  align-items: center;
  padding: 13px 8px 13px 0;
  border-bottom: 1px solid rgba(246, 241, 230, 0.14);
  text-decoration: none;
  color: inherit;
  transition: background var(--wd-dur-fast) var(--wd-ease),
              padding-left var(--wd-dur-fast) var(--wd-ease);
}

.hm-entry__link:hover,
.hm-entry__link:focus-visible {
  background: rgba(176, 138, 74, 0.12);
  padding-left: 10px;
}

.hm-entry__num {
  grid-area: num;
  align-self: start;
  padding-top: 2px;
  font-family: var(--wd-font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--wd-brass-lit);
}

.hm-entry__link:hover .hm-entry__num,
.hm-entry__link:focus-visible .hm-entry__num {
  color: var(--wd-brass);
}

.hm-entry__name {
  grid-area: name;
  font-family: var(--wd-font-serif);
  font-size: 16.5px;
  letter-spacing: 0.08em;
  color: var(--wd-cream);
}

.hm-entry__desc {
  grid-area: desc;
  font-size: 12.5px;
  line-height: 1.62;
  color: rgba(246, 241, 230, 0.6);
}

.hm-entry__arrow {
  grid-area: arrow;
  font-size: 14px;
  color: var(--wd-brass);
  transition: transform var(--wd-dur-fast) var(--wd-ease);
}

.hm-entry__link:hover .hm-entry__arrow,
.hm-entry__link:focus-visible .hm-entry__arrow {
  transform: translateX(3px);
}

.hm-entries__figure {
  margin: 0;
  border: 1px solid rgba(176, 138, 74, 0.26);
}

.hm-entries__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

/* ============ 栏目总览 ============ */
.hm-overview {
  padding: 52px 0;
  background: var(--wd-sand);
}

.hm-overview__grid {
  display: grid;
  gap: 34px;
}

.hm-sec-num {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--wd-font-mono);
  font-size: 11.5px;
  letter-spacing: 0.2em;
  color: var(--wd-brass);
  margin: 0 0 14px;
}

.hm-sec-num::after {
  content: "";
  flex: 1;
  max-width: 110px;
  height: 1px;
  background: var(--wd-line);
}

.hm-lead {
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--wd-text-dim);
  max-width: 40em;
}

.hm-cat {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  border-top: 1px solid var(--wd-line);
}

.hm-cat__item {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 12px;
  padding: 17px 0;
  border-bottom: 1px solid var(--wd-line-soft);
}

.hm-cat__num {
  font-family: var(--wd-font-mono);
  font-size: 12.5px;
  color: var(--wd-brass);
  padding-top: 4px;
}

.hm-cat__name {
  font-family: var(--wd-font-serif);
  font-size: 18px;
  font-weight: 500;
  letter-spacing: 0.07em;
  color: var(--wd-ink-900);
  margin: 0 0 6px;
}

.hm-cat__desc {
  font-size: 14px;
  line-height: 1.78;
  color: var(--wd-text-dim);
}

.hm-overview__figure {
  margin: 0 0 18px;
}

.hm-overview__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 14 / 9;
  object-fit: cover;
  border: 1px solid var(--wd-line);
}

/* ============ 首次访问三步 ============ */
.hm-start {
  padding: 52px 0;
  background: var(--wd-cream);
  border-top: 1px solid var(--wd-line-soft);
  border-bottom: 1px solid var(--wd-line-soft);
}

.hm-steps {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.hm-steps__item {
  padding: 20px 0 24px;
  border-top: 2px solid var(--wd-ink-900);
}

.hm-steps__item + .hm-steps__item {
  border-top-width: 1px;
  border-top-color: var(--wd-line);
}

.hm-steps__num {
  display: block;
  font-family: var(--wd-font-mono);
  font-size: 11.5px;
  letter-spacing: 0.18em;
  color: var(--wd-brass);
  margin-bottom: 10px;
}

.hm-steps__item h3 {
  font-family: var(--wd-font-serif);
  font-size: 18px;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--wd-ink-900);
  margin: 0 0 10px;
}

.hm-steps__item p {
  font-size: 14px;
  line-height: 1.82;
  color: var(--wd-text-dim);
}

.hm-settingsbar {
  margin-top: 32px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 20px;
  padding: 18px 20px;
  background: var(--wd-ink-900);
  border-left: 3px solid var(--wd-brass);
}

.hm-settingsbar__num {
  flex: none;
  font-family: var(--wd-font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--wd-ink-900);
  background: var(--wd-brass);
  padding: 3px 8px;
}

.hm-settingsbar p {
  flex: 1 1 240px;
  font-size: 13.5px;
  line-height: 1.78;
  color: rgba(246, 241, 230, 0.82);
}

.hm-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 20px;
  font-family: var(--wd-font-sans);
  font-size: 13px;
  letter-spacing: 0.1em;
  text-decoration: none;
  border: 1px solid var(--wd-brass);
  color: var(--wd-brass-lit);
  background: transparent;
  transition: background var(--wd-dur-fast) var(--wd-ease),
              color var(--wd-dur-fast) var(--wd-ease);
}

.hm-btn:hover,
.hm-btn:focus-visible {
  background: var(--wd-brass);
  color: var(--wd-ink-900);
}

.hm-btn--dark {
  color: var(--wd-brass-lit);
}

/* ============ 近期动态 ============ */
.hm-updates {
  padding: 52px 0;
  background: var(--wd-sand);
}

.hm-updates__head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-end;
  gap: 14px;
  margin-bottom: 26px;
}

.hm-more {
  font-family: var(--wd-font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--wd-ink-800);
  text-decoration: none;
  padding-bottom: 4px;
  border-bottom: 1px solid var(--wd-brass);
  transition: color var(--wd-dur-fast) var(--wd-ease);
}

.hm-more:hover,
.hm-more:focus-visible {
  color: var(--wd-brass);
}

.hm-updates__list {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--wd-line);
}

.hm-upd {
  position: relative;
  padding: 18px 0 20px 18px;
  border-left: 1px solid var(--wd-line);
  border-bottom: 1px solid var(--wd-line-soft);
}

.hm-upd::before {
  content: "";
  position: absolute;
  left: -1px;
  top: 20px;
  width: 1px;
  height: 24px;
  background: var(--wd-brass);
}

.hm-upd__date {
  font-family: var(--wd-font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--wd-brass);
  margin-bottom: 8px;
}

.hm-upd h3 {
  font-family: var(--wd-font-serif);
  font-size: 17px;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--wd-ink-900);
  margin: 0 0 8px;
}

.hm-upd p {
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--wd-text-dim);
}

.hm-expand {
  margin-top: 26px;
  border: 1px solid var(--wd-line);
  background: var(--wd-cream);
}

.hm-expand__trigger {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 15px 18px;
  background: transparent;
  border: 0;
  cursor: pointer;
  text-align: left;
  font-family: var(--wd-font-sans);
  font-size: 13.5px;
  letter-spacing: 0.08em;
  color: var(--wd-ink-900);
  transition: background var(--wd-dur-fast) var(--wd-ease);
}

.hm-expand__trigger:hover,
.hm-expand__trigger:focus-visible {
  background: rgba(176, 138, 74, 0.1);
}

.hm-expand__trigger::after {
  content: "＋";
  font-family: var(--wd-font-mono);
  font-size: 14px;
  color: var(--wd-brass);
}

.hm-expand[data-open] .hm-expand__trigger::after {
  content: "－";
}

.hm-expand__inner {
  padding: 4px 18px 18px;
  border-top: 1px solid var(--wd-line-soft);
}

.hm-expand__list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.hm-expand__list li {
  position: relative;
  padding-left: 18px;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--wd-text-dim);
}

.hm-expand__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 9px;
  height: 1px;
  background: var(--wd-brass);
}

/* ============ 咨询服务 ============ */
.hm-consult {
  padding: 54px 0 0;
  color: var(--wd-cream);
  background:
    radial-gradient(90% 70% at 10% 0%, rgba(23, 59, 49, 0.9), transparent 70%),
    var(--wd-ink-900);
}

.hm-consult__grid {
  display: grid;
  gap: 30px;
}

.page-home .hm-consult h2 {
  color: var(--wd-cream);
}

.hm-consult__main > p {
  font-size: 15px;
  line-height: 1.88;
  color: rgba(246, 241, 230, 0.8);
  max-width: 36em;
}

.hm-consult__list {
  list-style: none;
  margin: 22px 0 26px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.hm-consult__list li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(246, 241, 230, 0.76);
}

.hm-consult__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.76em;
  width: 10px;
  height: 1px;
  background: var(--wd-brass);
}

.hm-contact {
  padding: 22px;
  border: 1px solid rgba(176, 138, 74, 0.36);
  background: rgba(23, 59, 49, 0.62);
}

.hm-contact h3 {
  font-family: var(--wd-font-serif);
  font-size: 15px;
  font-weight: 400;
  letter-spacing: 0.16em;
  color: var(--wd-brass-lit);
  margin: 0 0 16px;
}

.hm-contact dl {
  margin: 0;
  display: grid;
  gap: 15px;
}

.hm-contact dt {
  font-family: var(--wd-font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--wd-moss);
  margin-bottom: 5px;
}

.hm-contact dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--wd-cream);
  overflow-wrap: anywhere;
}

.hm-contact__note {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid rgba(176, 138, 74, 0.24);
  font-size: 12.5px;
  line-height: 1.78;
  color: rgba(246, 241, 230, 0.58);
}

.hm-consult__figure {
  margin: 0;
}

.hm-consult__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  filter: saturate(0.84);
}

/* ============ 页尾设置项提示 ============ */
.hm-tail {
  padding: 20px 0;
  background: var(--wd-ink-800);
  border-top: 1px solid rgba(176, 138, 74, 0.3);
}

.hm-tail__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 13px 18px;
}

.hm-tail__num {
  flex: none;
  font-family: var(--wd-font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--wd-ink-900);
  background: var(--wd-brass);
  padding: 3px 8px;
}

.hm-tail p {
  flex: 1 1 250px;
  font-size: 13px;
  line-height: 1.78;
  color: rgba(246, 241, 230, 0.76);
}

.hm-tail__link {
  font-family: var(--wd-font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--wd-brass-lit);
  text-decoration: none;
  padding-bottom: 3px;
  border-bottom: 1px solid rgba(214, 179, 106, 0.45);
  transition: color var(--wd-dur-fast) var(--wd-ease);
}

.hm-tail__link:hover,
.hm-tail__link:focus-visible {
  color: var(--wd-cream);
}

/* ============ 断点 ============ */
@media (min-width: 700px) {
  .hm-entries__list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 40px;
  }

  .hm-entries__figure img {
    aspect-ratio: 16 / 10;
  }

  .hm-updates__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 28px;
  }
}

@media (min-width: 900px) {
  .hm-hero {
    padding-top: 52px;
  }

  .hm-hero__grid {
    grid-template-columns: minmax(0, 1.32fr) minmax(0, 0.82fr);
    column-gap: 52px;
    align-items: start;
    padding-bottom: 48px;
  }

  .hm-hero__figure img {
    aspect-ratio: 3 / 4;
  }

  .hm-entries {
    padding: 32px 0 54px;
  }

  .hm-entries__grid {
    grid-template-columns: minmax(0, 1fr) 250px;
    column-gap: 44px;
    align-items: start;
  }

  .hm-entries__figure img {
    aspect-ratio: 4 / 5;
  }

  .hm-overview {
    padding: 72px 0;
  }

  .hm-overview__grid {
    grid-template-columns: minmax(0, 1fr) 340px;
    column-gap: 60px;
    align-items: start;
  }

  .hm-start {
    padding: 72px 0;
  }

  .hm-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .hm-steps__item {
    padding: 22px 26px 26px 0;
    border-top-width: 2px;
  }

  .hm-steps__item + .hm-steps__item {
    border-top-width: 2px;
    border-top-color: var(--wd-ink-900);
    border-left: 1px solid var(--wd-line);
    padding-left: 26px;
  }

  .hm-updates {
    padding: 72px 0;
  }

  .hm-updates__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    column-gap: 32px;
  }

  .hm-upd {
    border-bottom: none;
    padding-right: 8px;
  }

  .hm-consult {
    padding: 76px 0 0;
  }

  .hm-consult__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.86fr);
    column-gap: 60px;
    align-items: start;
    padding-bottom: 56px;
  }

  .hm-consult__figure {
    grid-column: 1 / -1;
    margin-top: 12px;
  }

  .hm-consult__figure img {
    aspect-ratio: 16 / 6;
  }
}

@media (min-width: 1100px) {
  .hm-hero__intro {
    font-size: 16.5px;
  }

  .hm-entries__grid {
    grid-template-columns: minmax(0, 1fr) 290px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .hm-entry__link,
  .page-home .hm-entry__arrow,
  .page-home .hm-btn,
  .page-home .hm-more,
  .page-home .hm-tail__link,
  .page-home .hm-expand__trigger {
    transition: none;
  }
}