.page-contact {
  --c-hair: rgba(16, 48, 42, .16);
  --c-hair-strong: rgba(16, 48, 42, .3);
  --c-card-radius: 20px 20px 20px 52px;
  background: var(--paper);
  color: var(--ink);
  overflow-x: hidden;
}

.page-contact h2 {
  font-family: var(--font-head);
  font-weight: 800;
  letter-spacing: -.02em;
  line-height: 1.22;
  font-size: clamp(24px, 3.2vw, 38px);
  margin: 8px 0 0;
}

.page-contact h3 {
  font-family: var(--font-head);
  font-weight: 700;
  letter-spacing: -.01em;
}

.page-contact .prose {
  max-width: 36em;
  margin-top: 14px;
}

.page-contact .breadcrumb {
  padding-top: 18px;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  isolation: isolate;
  padding: clamp(24px, 4.4vw, 62px) 0 clamp(20px, 3.4vw, 46px);
}

.page-contact .contact-hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  right: -90px;
  top: -120px;
  width: clamp(200px, 30vw, 420px);
  aspect-ratio: 1 / 1;
  border-radius: 46% 54% 62% 38%;
  background: radial-gradient(circle at 35% 35%, rgba(176, 114, 60, .24), rgba(176, 114, 60, 0) 72%);
  pointer-events: none;
}

.page-contact .hero-jump {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-contact .hero-jump a {
  display: inline-flex;
  align-items: center;
  padding: 9px 16px;
  font-family: var(--font-mono);
  font-size: 13.5px;
  letter-spacing: .04em;
  color: var(--ink-green);
  background: rgba(255, 255, 255, .55);
  border: 1px solid var(--c-hair-strong);
  border-radius: var(--radius-pill);
  text-decoration: none;
  transition: background .2s ease, border-color .2s ease, color .2s ease, transform .2s ease;
}

.page-contact .hero-jump a:hover,
.page-contact .hero-jump a:focus-visible {
  background: var(--amber);
  border-color: var(--amber);
  color: var(--ink);
  transform: translateY(-2px);
}

.page-contact .hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

/* ---------- 通用区块头 ---------- */
.page-contact .section-head {
  max-width: 780px;
}

/* ---------- 图片容器 ---------- */
.page-contact .figure {
  margin: clamp(20px, 3.2vw, 36px) 0 0;
}

.page-contact .figure__frame {
  overflow: hidden;
  border-radius: 18px 18px 18px 44px;
  background: var(--paper-2);
}

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

.page-contact .figure--wide .figure__frame,
.page-contact .figure--macro .figure__frame {
  aspect-ratio: 3 / 2;
}

.page-contact .figure__cap {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

@media (min-width: 760px) {
  .page-contact .figure--wide .figure__frame {
    aspect-ratio: 16 / 6;
  }
}

/* ---------- 城市网点 ---------- */
.page-contact .node-list {
  list-style: none;
  margin: clamp(22px, 3.4vw, 38px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(14px, 2.2vw, 20px);
}

.page-contact .node {
  position: relative;
  padding: 22px 22px 24px 26px;
  background: var(--paper);
  border: 1px solid var(--c-hair);
  border-radius: var(--c-card-radius);
  overflow: hidden;
}

.page-contact .node::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--copper), rgba(176, 114, 60, .12));
}

.page-contact .node__code {
  margin: 0;
  font-size: 12.5px;
  letter-spacing: .14em;
  color: var(--copper-deep);
}

.page-contact .node__city {
  margin: 6px 0 4px;
  font-family: var(--font-head);
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -.01em;
}

.page-contact .node__since {
  margin: 0;
  font-size: 12px;
  color: var(--muted);
}

.page-contact .node__facts {
  margin: 16px 0 0;
  display: grid;
  gap: 10px;
}

.page-contact .node__facts dt {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--mist-green);
}

.page-contact .node__facts dd {
  margin: 4px 0 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--ink);
}

@media (min-width: 620px) {
  .page-contact .node-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1000px) {
  .page-contact .node-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    row-gap: clamp(28px, 3.4vw, 44px);
  }

  .page-contact .node-list .node:nth-child(3n+2) {
    transform: translateY(30px);
  }

  .page-contact .node-list .node:nth-child(4) {
    transform: translateY(0);
  }
}

/* ---------- 预约 ---------- */
.page-contact .booking-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 48px);
}

@media (min-width: 1000px) {
  .page-contact .booking-grid {
    grid-template-columns: minmax(0, 4.2fr) minmax(0, 7fr);
    align-items: start;
  }
}

.page-contact .step-list {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
}

.page-contact .step {
  position: relative;
  padding: 0 0 26px 56px;
}

.page-contact .step::before {
  content: "";
  position: absolute;
  left: 17px;
  top: 36px;
  bottom: 0;
  width: 1px;
  background: var(--c-hair-strong);
}

.page-contact .step:last-child {
  padding-bottom: 0;
}

.page-contact .step:last-child::before {
  display: none;
}

.page-contact .step__num {
  position: absolute;
  left: 0;
  top: 2px;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--ink-green);
  color: var(--paper);
  font-size: 12.5px;
}

.page-contact .step__title {
  margin: 4px 0 6px;
  font-size: 17px;
}

.page-contact .step__body {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--muted);
}

.page-contact .sub-head {
  margin: 0 0 14px;
  font-size: 17px;
  color: var(--ink-green);
}

.page-contact .sub-head + .table-wrap {
  margin-bottom: clamp(26px, 3.6vw, 42px);
}

.page-contact .table-wrap {
  border: 1px solid var(--c-hair);
  border-radius: 16px;
  overflow: hidden;
  background: rgba(255, 255, 255, .5);
}

.page-contact .table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14.5px;
}

.page-contact .table th,
.page-contact .table td {
  padding: 12px 14px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--c-hair);
}

.page-contact .table thead th {
  background: var(--ink-green);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .08em;
}

.page-contact .table tbody td:first-child {
  font-weight: 700;
  color: var(--ink-green);
}

.page-contact .table tbody tr:last-child td {
  border-bottom: 0;
}

@media (max-width: 640px) {
  .page-contact .table--stack thead {
    display: none;
  }

  .page-contact .table--stack tbody tr {
    display: block;
    padding: 14px 16px;
    border-bottom: 1px solid var(--c-hair);
  }

  .page-contact .table--stack tbody tr:last-child {
    border-bottom: 0;
  }

  .page-contact .table--stack td {
    display: block;
    padding: 4px 0;
    border-bottom: 0;
  }

  .page-contact .table--stack td::before {
    content: attr(data-label);
    display: block;
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: .08em;
    color: var(--copper-deep);
  }
}

/* ---------- 标签页 ---------- */
.page-contact .tabs {
  margin-top: 4px;
}

.page-contact .tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  border-bottom: 1px solid var(--c-hair);
  margin-bottom: 20px;
}

.page-contact .tab {
  appearance: none;
  background: transparent;
  border: 1px solid transparent;
  border-bottom: 2px solid transparent;
  border-radius: 10px 10px 0 0;
  padding: 10px 16px;
  font-family: var(--font-body);
  font-size: 14.5px;
  color: var(--muted);
  cursor: pointer;
  transition: color .18s ease, background .18s ease, border-color .18s ease;
}

.page-contact .tab[aria-selected="true"] {
  color: var(--ink-green);
  font-weight: 700;
  background: rgba(255, 255, 255, .65);
  border-bottom-color: var(--amber);
}

.page-contact .tab:focus-visible {
  outline: 2px solid var(--copper);
  outline-offset: 2px;
}

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

.page-contact .panel-list li {
  padding: 14px 16px;
  background: var(--paper);
  border: 1px solid var(--c-hair);
  border-radius: 14px;
}

.page-contact .panel-list__k {
  display: block;
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--copper-deep);
}

.page-contact .panel-list__v {
  display: block;
  margin-top: 5px;
  font-size: 14.5px;
  line-height: 1.75;
}

.page-contact .panel-contact {
  display: block;
  margin-bottom: 14px;
  font-size: clamp(15px, 2.4vw, 19px);
  color: var(--ink-green);
  word-break: break-all;
}

.page-contact .booking-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(24px, 3.4vw, 38px);
}

/* ---------- 办公地址 ---------- */
.page-contact .visit-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3.4vw, 40px);
}

@media (min-width: 880px) {
  .page-contact .visit-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: start;
  }
}

.page-contact .visit-addr {
  margin: 20px 0 0;
  padding-left: 18px;
  border-left: 3px solid var(--amber);
  font-family: var(--font-head);
  font-size: clamp(18px, 2.4vw, 24px);
  font-weight: 700;
  line-height: 1.5;
  color: var(--ink-green);
}

.page-contact .visit-aside {
  padding: 24px 22px;
  background: var(--paper-2);
  border-radius: var(--c-card-radius);
}

.page-contact .visit-aside h3 {
  margin: 0 0 12px;
  font-size: 15px;
}

.page-contact .visit-aside ul {
  margin: 0;
  padding-left: 18px;
  font-size: 14.5px;
  line-height: 1.85;
}

.page-contact .visit-aside li + li {
  margin-top: 10px;
}

/* ---------- 合作洽谈 ---------- */
.page-contact .section--ink h2,
.page-contact .section--ink .eyebrow {
  color: var(--paper);
}

.page-contact .section--ink .prose {
  color: rgba(245, 239, 228, .82);
}

.page-contact .coop-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 48px);
}

@media (min-width: 940px) {
  .page-contact .coop-grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    align-items: start;
  }
}

.page-contact .coop-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-contact .coop-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-contact .coop-list li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  padding: 16px 18px;
  border: 1px solid var(--line-paper);
  border-radius: 16px 16px 16px 38px;
  background: rgba(245, 239, 228, .05);
}

.page-contact .coop-list__num {
  font-size: 12.5px;
  letter-spacing: .1em;
  color: var(--amber);
}

.page-contact .coop-list__title {
  margin: 0;
  font-size: 15.5px;
  font-weight: 700;
  color: var(--paper);
}

.page-contact .coop-list__body {
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(245, 239, 228, .72);
}

/* ---------- 备案 ---------- */
.page-contact .filing {
  display: grid;
  gap: 8px;
  padding-top: clamp(22px, 3.4vw, 36px);
  border-top: 1px solid var(--c-hair);
}

.page-contact .filing__label {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: .16em;
  color: var(--muted);
}

.page-contact .filing__value {
  margin: 0;
  font-size: 15px;
  letter-spacing: .06em;
  color: var(--ink-green);
}

.page-contact .filing__note {
  margin: 0;
  font-size: 13.5px;
  color: var(--muted);
}

.page-contact .filing__links {
  margin: 8px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13.5px;
}

.page-contact .filing__links a {
  color: var(--copper-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
}