.page-contact {
  --contact-line: 1px solid var(--line);
  --contact-panel-bg: var(--ink-800);
}

.page-contact .contact-intro {
  padding-top: 24px;
}

.page-contact .contact-intro__grid {
  display: grid;
  gap: 40px;
  margin-top: 28px;
}

.page-contact .contact-intro__head h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(38px, 9vw, var(--step-7));
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin: 10px 0 20px;
  color: var(--text-1);
}

.page-contact .t-lead {
  color: var(--text-2);
  font-size: var(--step-4);
  line-height: 1.65;
  max-width: 44ch;
  margin: 0 0 32px;
}

.page-contact .contact-intro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-contact .contact-facts {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: var(--contact-line);
  clip-path: polygon(0 0, calc(100% - 24px) 0, 100% 24px, 100% 100%, 0 100%);
}

.page-contact .contact-facts__item {
  background: var(--contact-panel-bg);
  padding: 18px;
  display: grid;
  gap: 6px;
}

.page-contact .contact-facts__label {
  color: var(--brass-soft);
  font-size: var(--step-1);
  letter-spacing: 0.06em;
}

.page-contact .contact-facts__value {
  color: var(--text-1);
  font-size: var(--step-3);
  font-weight: 600;
  overflow-wrap: anywhere;
}

.page-contact .contact-facts__note {
  color: var(--slate);
  font-size: var(--step-2);
  line-height: 1.6;
}

.page-contact .section-head {
  margin-bottom: 40px;
}

.page-contact .section-head__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(28px, 6vw, var(--step-5));
  line-height: 1.2;
  margin: 0 0 12px;
  color: var(--text-1);
}

.page-contact .section-head__meta {
  color: var(--text-2);
  font-size: var(--step-3);
  line-height: 1.7;
  max-width: 60ch;
  margin: 0;
}

.page-contact .index-figure {
  display: block;
  color: var(--brass);
  opacity: 0.85;
  font-size: var(--step-5);
  line-height: 1;
  margin-bottom: 8px;
}

/* 诉求通道切换 */
.page-contact .contact-tabs {
  display: grid;
  gap: 24px;
}

.page-contact .contact-tabs .tablist {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  scrollbar-width: none;
  border-bottom: var(--contact-line);
}

.page-contact .contact-tabs .tablist::-webkit-scrollbar {
  display: none;
}

.page-contact .contact-tabs .tab {
  flex: 1 0 auto;
  white-space: nowrap;
  background: transparent;
  border: 0;
  border-bottom: 2px solid transparent;
  color: var(--text-2);
  font-family: var(--font-body);
  font-size: var(--step-2);
  letter-spacing: 0.01em;
  padding: 12px 14px;
  cursor: pointer;
  transition: color 0.18s ease, border-color 0.18s ease, background-color 0.18s ease;
}

.page-contact .contact-tabs .tab:hover {
  color: var(--text-1);
}

.page-contact .contact-tabs .tab[aria-selected="true"] {
  color: var(--text-1);
  border-bottom-color: var(--brass);
}

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

.page-contact .contact-tabs .tabpanel {
  border-top: 0;
  padding-top: 4px;
  scroll-margin-top: 120px;
}

.page-contact .contact-tabs .tabpanel[hidden] {
  display: none;
}

.page-contact .contact-tabs .tabpanel:focus-visible {
  outline: 2px solid var(--brass-soft);
  outline-offset: 6px;
}

.page-contact .route-panel__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--step-5);
  line-height: 1.22;
  margin: 0 0 12px;
  color: var(--text-1);
}

.page-contact .route-panel__lead {
  color: var(--text-2);
  font-size: var(--step-3);
  line-height: 1.75;
  max-width: 62ch;
  margin: 0;
}

.page-contact .route-checklist {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: var(--contact-line);
}

.page-contact .route-checklist li {
  background: var(--contact-panel-bg);
  padding: 14px 18px;
  display: grid;
  gap: 6px;
  color: var(--text-2);
  font-size: var(--step-3);
  line-height: 1.6;
}

.page-contact .route-checklist .mono {
  color: var(--brass-soft);
  font-size: var(--step-1);
  letter-spacing: 0.06em;
}

.page-contact .route-panel__foot {
  margin: 22px 0 0;
  color: var(--slate);
  font-size: var(--step-2);
  line-height: 1.7;
  max-width: 62ch;
}

.page-contact a {
  color: var(--brass-soft);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-contact a:hover {
  color: var(--amber);
}

/* 通用分栏 */
.page-contact .contact-split {
  display: grid;
  gap: 32px;
}

.page-contact .contact-split__text p {
  color: var(--text-2);
  font-size: var(--step-3);
  line-height: 1.75;
  max-width: 62ch;
  margin: 0 0 18px;
}

.page-contact .contact-split__text p:last-child {
  margin-bottom: 0;
}

.page-contact .contact-mail__addr {
  color: var(--text-1);
  border-bottom: 1px solid var(--brass);
  padding-bottom: 2px;
  overflow-wrap: anywhere;
}

.page-contact .contact-mail__form {
  list-style: none;
  counter-reset: mailstep;
  margin: 26px 0 22px;
  padding: 0;
  border-left: 2px solid var(--line);
}

.page-contact .contact-mail__form li {
  counter-increment: mailstep;
  position: relative;
  padding: 12px 0 12px 20px;
  color: var(--text-2);
  font-size: var(--step-3);
  line-height: 1.65;
  display: grid;
  gap: 4px;
}

.page-contact .contact-mail__form li::before {
  content: "0" counter(mailstep);
  position: absolute;
  left: -2px;
  top: 16px;
  font-family: var(--font-mono);
  font-size: var(--step-1);
  color: var(--ink-900);
  background: var(--brass);
  padding: 1px 4px;
  transform: translateX(-50%);
}

.page-contact .contact-mail__form .mono {
  color: var(--brass-soft);
  font-size: var(--step-1);
  letter-spacing: 0.06em;
}

.page-contact .contact-figure {
  margin: 0;
  border: var(--contact-line);
  background: var(--contact-panel-bg);
}

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

.page-contact .contact-figure figcaption {
  padding: 12px 16px;
  border-top: var(--contact-line);
  color: var(--slate);
  font-size: var(--step-2);
  line-height: 1.6;
}

.page-contact .contact-figure--band {
  margin-bottom: 40px;
}

/* 电话预约 */
.page-contact .contact-note {
  border-left: 2px solid var(--celadon);
  padding: 10px 0 10px 16px;
  color: var(--slate) !important;
  font-size: var(--step-2) !important;
}

.page-contact .contact-steps {
  list-style: none;
  margin: 0;
  padding: 8px 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: var(--contact-line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 24px), calc(100% - 24px) 100%, 0 100%);
}

.page-contact .contact-steps li {
  background: var(--contact-panel-bg);
  padding: 16px 18px;
  display: grid;
  gap: 6px;
  color: var(--text-2);
  font-size: var(--step-3);
  line-height: 1.6;
}

.page-contact .contact-steps .mono {
  color: var(--brass);
  font-size: var(--step-1);
  letter-spacing: 0.08em;
}

/* 地址与服务范围 */
.page-contact .contact-place__addr {
  color: var(--text-1);
  border-bottom: 1px solid var(--brass);
  padding-bottom: 2px;
}

.page-contact .contact-place__panel {
  border: var(--contact-line);
  border-left: 3px solid var(--brass);
  background: var(--contact-panel-bg);
  padding: 24px 22px;
  display: grid;
  gap: 10px;
}

.page-contact .contact-place__label {
  color: var(--brass-soft);
  font-size: var(--step-1);
  letter-spacing: 0.1em;
  margin: 0;
}

.page-contact .contact-place__big {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--step-6);
  line-height: 1.1;
  color: var(--text-1);
  margin: 0;
}

.page-contact .contact-place__small {
  color: var(--slate);
  font-size: var(--step-2);
  line-height: 1.65;
  margin: 0;
}

/* 处理时限 */
.page-contact .time-scale {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: var(--contact-line);
}

.page-contact .time-scale__item {
  background: var(--contact-panel-bg);
  padding: 20px 18px;
  display: grid;
  gap: 10px;
  border-left: 3px solid transparent;
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.page-contact .time-scale__item:hover,
.page-contact .time-scale__item:focus {
  border-left-color: var(--brass);
  background: var(--ink-700);
  outline: none;
}

.page-contact .time-scale__item:focus-visible {
  outline: 2px solid var(--brass-soft);
  outline-offset: -2px;
}

.page-contact .time-scale__bar {
  display: block;
  height: 4px;
  background: var(--line);
  position: relative;
  overflow: hidden;
}

.page-contact .time-scale__bar::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  background: var(--brass);
}

.page-contact .time-scale__item:nth-child(1) .time-scale__bar::after {
  width: 28%;
}

.page-contact .time-scale__item:nth-child(2) .time-scale__bar::after {
  width: 52%;
  background: var(--brass-soft);
}

.page-contact .time-scale__item:nth-child(3) .time-scale__bar::after {
  width: 76%;
  background: var(--amber);
}

.page-contact .time-scale__item:nth-child(4) .time-scale__bar::after {
  width: 100%;
  background: var(--celadon);
}

.page-contact .time-scale__label {
  color: var(--text-1);
  font-size: var(--step-2);
  letter-spacing: 0.06em;
}

.page-contact .time-scale__note {
  color: var(--text-2);
  font-size: var(--step-2);
  line-height: 1.7;
}

.page-contact .contact-time__lead {
  margin: 28px 0 0;
  padding-left: 18px;
  border-left: 2px solid var(--celadon);
  color: var(--text-2);
  font-size: var(--step-3);
  line-height: 1.75;
  max-width: 66ch;
}

/* 协作对接 */
.page-contact .coop-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: var(--contact-line);
  align-self: start;
}

.page-contact .coop-list li {
  background: var(--contact-panel-bg);
  padding: 15px 18px;
  display: grid;
  gap: 6px;
  color: var(--text-2);
  font-size: var(--step-3);
  line-height: 1.6;
}

.page-contact .coop-list .mono {
  color: var(--brass-soft);
  font-size: var(--step-1);
  letter-spacing: 0.06em;
}

/* 页末信息 */
.page-contact .contact-base {
  margin-top: 56px;
  padding-top: 22px;
  border-top: var(--contact-line);
}

.page-contact .contact-base__row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 36px;
  margin: 0;
  color: var(--slate);
  font-size: var(--step-2);
  line-height: 1.7;
}

.page-contact .contact-base__row .mono {
  color: var(--slate);
  opacity: 0.85;
  letter-spacing: 0.04em;
}

@media (min-width: 720px) {
  .page-contact .contact-facts {
    grid-template-columns: 1fr 1fr;
  }

  .page-contact .route-checklist li {
    grid-template-columns: 130px 1fr;
    align-items: baseline;
    gap: 16px;
  }

  .page-contact .coop-list li {
    grid-template-columns: 96px 1fr;
    align-items: baseline;
    gap: 16px;
  }

  .page-contact .contact-split--even {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    align-items: start;
  }
}

@media (min-width: 900px) {
  .page-contact .contact-intro__grid {
    grid-template-columns: minmax(0, 1.7fr) minmax(300px, 1fr);
    gap: 64px;
    align-items: start;
  }

  .page-contact .contact-split {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }

  .page-contact .contact-tabs {
    grid-template-columns: 260px minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }

  .page-contact .contact-tabs .tablist {
    flex-direction: column;
    overflow: visible;
    border-bottom: 0;
    border-left: var(--contact-line);
    gap: 2px;
  }

  .page-contact .contact-tabs .tab {
    width: 100%;
    text-align: left;
    border-bottom: 0;
    border-left: 2px solid transparent;
    margin-left: -1px;
    padding: 16px 18px;
    font-size: var(--step-3);
  }

  .page-contact .contact-tabs .tab[aria-selected="true"] {
    border-bottom-color: transparent;
    border-left-color: var(--brass);
    background: linear-gradient(90deg, rgba(185, 136, 63, 0.14), rgba(185, 136, 63, 0) 72%);
  }

  .page-contact .contact-tabs .tabpanel {
    padding-top: 20px;
  }

  .page-contact .time-scale {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-contact .contact-place__panel {
    padding: 32px 28px;
  }
}
<<<END>>>