.page-contact {
  --contact-line: rgba(20, 52, 43, 0.16);
  --contact-wash: rgba(230, 211, 163, 0.42);
  --contact-card: #FBF7EA;
  font-family: var(--font-body);
  color: var(--ink);
  padding-bottom: 64px;
}

.page-contact .container {
  width: 100%;
  max-width: var(--width-shell);
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

/* ---------- 面包屑 ---------- */
.page-contact .breadcrumb {
  padding: 20px 0 0;
}

.page-contact .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--slate);
}

.page-contact .breadcrumb__item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.page-contact .breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  color: var(--slate);
}

.page-contact .breadcrumb__item a {
  color: var(--pine);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 180ms ease, color 180ms ease;
}

.page-contact .breadcrumb__item a:hover,
.page-contact .breadcrumb__item a:focus-visible {
  color: var(--ink-green);
  border-bottom-color: var(--gold);
}

.page-contact .breadcrumb__item[aria-current="page"] {
  color: var(--ink-green);
  font-weight: 500;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  padding: 30px 0 6px;
}

.page-contact .contact-hero__eyebrow {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.page-contact .contact-hero__meta {
  color: var(--slate);
}

.page-contact .contact-hero__title {
  position: relative;
  margin: 0 0 20px;
  padding-top: 22px;
  max-width: 22ch;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(31px, 7.2vw, 60px);
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--ink-green);
}

.page-contact .contact-hero__title::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 76px;
  height: 4px;
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, var(--gold), var(--cinnabar));
}

.page-contact .contact-hero__lead {
  margin: 0;
  max-width: 64ch;
  font-size: 16.5px;
  line-height: 1.85;
  color: #2b3a33;
}

/* ---------- 分屏联系区 ---------- */
.page-contact .contact-split {
  padding: 40px 0 0;
}

.page-contact .contact-split__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
}

.page-contact h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(22px, 4.8vw, 30px);
  line-height: 1.32;
  color: var(--ink-green);
}

.page-contact .contact-split__intro {
  margin: 14px 0 0;
  max-width: 58ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: #3d4a44;
}

.page-contact .channel-list {
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 18px;
}

.page-contact .channel {
  position: relative;
  padding: 20px 20px 20px 24px;
  background: linear-gradient(180deg, var(--contact-card), #F6F0E1);
  border: 1px solid var(--contact-line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-rest);
  transition: transform 180ms ease, box-shadow 180ms ease;
  overflow: hidden;
}

.page-contact .channel::before {
  content: "";
  position: absolute;
  top: 16px;
  bottom: 16px;
  left: 10px;
  width: 3px;
  border-radius: var(--radius-pill);
  background: var(--gold);
}

.page-contact .channel:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lift);
}

.page-contact .channel__key {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--pine);
}

.page-contact .channel__value {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: clamp(17px, 4.4vw, 31px);
  line-height: 1.3;
  letter-spacing: 0.01em;
  color: var(--ink-green);
  overflow-wrap: anywhere;
}

.page-contact .channel__value a {
  color: var(--ink-green);
  text-decoration: none;
  border-bottom: 2px solid var(--gold-soft);
  transition: border-color 180ms ease, color 180ms ease;
}

.page-contact .channel__value a:hover,
.page-contact .channel__value a:focus-visible {
  color: var(--cinnabar);
  border-bottom-color: var(--cinnabar);
}

.page-contact .channel__value--text {
  font-size: clamp(17px, 4vw, 24px);
  font-family: var(--font-display);
  font-weight: 600;
}

.page-contact .channel__meta {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: #4a574f;
}

/* 右栏 */
.page-contact .contact-split__aside {
  display: grid;
  gap: 22px;
  align-content: start;
}

.page-contact .contact-figure {
  margin: 0;
}

.page-contact .figure__media {
  position: relative;
  width: 100%;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: linear-gradient(140deg, var(--pine), var(--ink-green));
  box-shadow: var(--shadow-rest);
}

.page-contact .figure__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  max-width: 100%;
}

.page-contact .contact-figure .figure__media {
  aspect-ratio: 3 / 2;
}

.page-contact .figure__caption {
  margin: 10px 0 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--slate);
}

/* 咨询清单 */
.page-contact .checklist {
  padding: 22px 20px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(201, 164, 92, 0.45);
  background: linear-gradient(180deg, var(--contact-wash), rgba(244, 238, 223, 0.6));
}

.page-contact .checklist__title {
  font-size: clamp(19px, 3.8vw, 22px);
}

.page-contact .checklist__lead {
  margin: 10px 0 16px;
  font-size: 14.5px;
  line-height: 1.75;
  color: #3d4a44;
}

.page-contact .checklist__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-contact .checklist__list label {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--ink);
  cursor: pointer;
}

.page-contact .checklist__list input[type="checkbox"] {
  flex: 0 0 auto;
  width: 17px;
  height: 17px;
  margin: 3px 0 0;
  accent-color: var(--pine);
}

.page-contact .checklist__note {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px dashed rgba(20, 52, 43, 0.22);
  font-size: 13px;
  line-height: 1.7;
  color: var(--slate);
}

/* ---------- 回复节奏（深色带） ---------- */
.page-contact .contact-response {
  margin-top: 52px;
  padding: 46px 0 50px;
  background: var(--ink-green);
  color: #EDE6D4;
  border-top: 4px solid var(--gold);
}

.page-contact .contact-response__index {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-contact .contact-response h2 {
  color: #F6F0E1;
}

.page-contact .contact-response__lead {
  margin: 16px 0 28px;
  max-width: 64ch;
  font-size: 15.5px;
  line-height: 1.85;
  color: #D8D2C0;
}

.page-contact .ledger-wrap {
  width: 100%;
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid rgba(201, 164, 92, 0.32);
  background: rgba(244, 238, 223, 0.04);
  -webkit-overflow-scrolling: touch;
}

.page-contact .ledger {
  width: 100%;
  min-width: 540px;
  border-collapse: collapse;
  font-size: 14px;
  line-height: 1.65;
}

.page-contact .ledger th,
.page-contact .ledger td {
  padding: 14px 16px;
  text-align: left;
  border-bottom: 1px solid rgba(201, 164, 92, 0.2);
  color: #E6DFCE;
  vertical-align: top;
}

.page-contact .ledger th {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  font-weight: 500;
  color: var(--gold-soft);
  background: rgba(201, 164, 92, 0.1);
  white-space: nowrap;
}

.page-contact .ledger tbody tr:nth-child(even) td {
  background: rgba(244, 238, 223, 0.045);
}

.page-contact .ledger tbody tr:last-child td {
  border-bottom: none;
}

.page-contact .ledger .is-num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--gold-soft);
  white-space: nowrap;
}

.page-contact .contact-response__foot {
  margin: 20px 0 0;
  max-width: 66ch;
  font-size: 13.5px;
  line-height: 1.8;
  color: #BFB9A6;
}

/* ---------- 地址与服务地区 ---------- */
.page-contact .contact-place {
  padding: 52px 0 46px;
  background:
    radial-gradient(circle at 88% 12%, rgba(201, 164, 92, 0.28), transparent 58%),
    linear-gradient(180deg, #F4EEDF 0%, rgba(230, 211, 163, 0.5) 100%);
}

.page-contact .contact-place__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
  align-items: center;
}

.page-contact .contact-place__index {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--pine);
}

.page-contact .contact-place__text p {
  margin: 16px 0 0;
  max-width: 54ch;
  font-size: 15.5px;
  line-height: 1.85;
  color: #33413a;
}

.page-contact .contact-place__address {
  margin: 20px 0 0;
  padding: 16px 18px;
  font-style: normal;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(17px, 4vw, 22px);
  line-height: 1.5;
  color: var(--ink-green);
  background: #FBF7EA;
  border-left: 4px solid var(--cinnabar);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  box-shadow: var(--shadow-rest);
}

.page-contact .contact-place__meta {
  font-size: 13.5px !important;
  color: var(--slate) !important;
}

.page-contact .contact-place__text .btn {
  display: inline-block;
  margin-top: 22px;
}

.page-contact .contact-place__figure {
  margin: 0;
}

.page-contact .contact-place__figure .figure__media {
  aspect-ratio: 10 / 7;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(201, 164, 92, 0.5);
}

/* ---------- 纠错与合作 ---------- */
.page-contact .contact-collab {
  padding: 52px 0 24px;
}

.page-contact .contact-collab__inner {
  border-left: 3px solid var(--gold);
  padding-left: 20px;
  max-width: 860px;
}

.page-contact .contact-collab__index {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--pine);
}

.page-contact .contact-collab p {
  margin: 16px 0 0;
  max-width: 66ch;
  font-size: 15.5px;
  line-height: 1.85;
  color: #33413a;
}

.page-contact .contact-collab .disclosure {
  margin-top: 22px;
  border: 1px solid var(--contact-line);
  border-radius: var(--radius-md);
  background: #FBF7EA;
  overflow: hidden;
}

.page-contact .contact-collab .disclosure__button {
  width: 100%;
  box-sizing: border-box;
  padding: 16px 18px;
  border: none;
  background: transparent;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  color: var(--ink-green);
  text-align: left;
  cursor: pointer;
  position: relative;
  transition: background 180ms ease;
}

.page-contact .contact-collab .disclosure__button::after {
  content: "+";
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-mono);
  font-size: 18px;
  color: var(--gold);
}

.page-contact .contact-collab .disclosure[data-open="true"] .disclosure__button::after {
  content: "–";
}

.page-contact .contact-collab .disclosure__button:hover {
  background: rgba(230, 211, 163, 0.35);
}

.page-contact .contact-collab .disclosure__button:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: -4px;
}

.page-contact .contact-collab .disclosure__inner {
  padding: 4px 18px 18px;
}

.page-contact .contact-collab .disclosure__inner p:first-child {
  margin-top: 0;
}

.page-contact .contact-collab .disclosure__inner p {
  font-size: 14.5px;
  color: #3d4a44;
}

.page-contact .contact-collab .disclosure__inner a {
  color: var(--ink-green);
  text-decoration: none;
  border-bottom: 2px solid var(--gold-soft);
}

.page-contact .contact-collab .disclosure__inner a:hover {
  border-bottom-color: var(--cinnabar);
  color: var(--cinnabar);
}

/* ---------- 常用入口 ---------- */
.page-contact .contact-quicklinks {
  padding: 8px 0 0;
}

.page-contact .contact-quicklinks__inner {
  padding-top: 26px;
  border-top: 1px solid var(--contact-line);
  display: grid;
  gap: 14px;
}

.page-contact .contact-quicklinks__title {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--slate);
}

.page-contact .contact-quicklinks__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-contact .contact-quicklinks__list a {
  display: inline-block;
  padding: 9px 16px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(20, 52, 43, 0.24);
  background: #FBF7EA;
  font-size: 13.5px;
  color: var(--ink-green);
  text-decoration: none;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.page-contact .contact-quicklinks__list a:hover,
.page-contact .contact-quicklinks__list a:focus-visible {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lift);
  border-color: var(--gold);
}

.page-contact a:focus-visible,
.page-contact input:focus-visible,
.page-contact button:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

/* ---------- 平板以上 ---------- */
@media (min-width: 780px) {
  .page-contact .container {
    padding: 0 32px;
  }

  .page-contact .contact-hero {
    padding-top: 40px;
  }

  .page-contact .contact-split__grid {
    grid-template-columns: minmax(0, 1.32fr) minmax(0, 0.82fr);
    gap: 36px;
    align-items: start;
  }

  .page-contact .channel {
    padding: 24px 26px 24px 30px;
  }

  .page-contact .checklist {
    padding: 26px 24px;
  }

  .page-contact .contact-place__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 44px;
  }

  .page-contact .contact-collab__inner {
    padding-left: 28px;
  }

  .page-contact .contact-quicklinks__inner {
    grid-template-columns: 200px minmax(0, 1fr);
    align-items: center;
    gap: 20px;
  }
}

/* ---------- 宽屏 ---------- */
@media (min-width: 1100px) {
  .page-contact .contact-split__grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.78fr);
    gap: 52px;
  }

  .page-contact .contact-hero__lead {
    font-size: 18px;
  }

  .page-contact .contact-split__aside {
    position: sticky;
    top: 96px;
  }

  .page-contact .contact-response {
    padding: 62px 0 66px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .channel,
  .page-contact .contact-quicklinks__list a {
    transition: none;
  }

  .page-contact .channel:hover,
  .page-contact .contact-quicklinks__list a:hover {
    transform: none;
  }
}

/* ---------- 打印联系卡 ---------- */
@media print {
  .page-contact {
    padding-bottom: 0;
  }

  .page-contact .breadcrumb,
  .page-contact .contact-figure,
  .page-contact .checklist,
  .page-contact .contact-quicklinks,
  .page-contact .disclosure__button,
  .page-contact .contact-place__figure,
  .page-contact .contact-hero__lead,
  .page-contact .btn {
    display: none !important;
  }

  .page-contact .contact-response {
    margin-top: 20px;
    padding: 18px 0;
    background: #fff !important;
    color: #000 !important;
    border-top: 2px solid #000;
  }

  .page-contact .contact-response h2,
  .page-contact .contact-response__lead,
  .page-contact .ledger th,
  .page-contact .ledger td,
  .page-contact .ledger .is-num,
  .page-contact .contact-response__foot {
    color: #000 !important;
    background: transparent !important;
  }

  .page-contact .ledger-wrap {
    border-color: #999;
    overflow: visible;
  }

  .page-contact .ledger {
    min-width: 0;
  }

  .page-contact .contact-place {
    background: #fff;
    padding: 20px 0;
  }

  .page-contact .channel,
  .page-contact .contact-place__address {
    box-shadow: none;
    border: 1px solid #999;
  }
}