.page-contact {
  --contact-radius: 16px;
  --contact-max: 1120px;
  background: var(--paper);
  color: var(--ink);
  overflow-x: clip;
}

.page-contact .container {
  width: 100%;
  max-width: var(--contact-max);
  margin-inline: auto;
  padding-inline: 1.25rem;
}

.page-contact .contact-breadcrumb {
  padding-top: 1.5rem;
}

.page-contact .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .04em;
  color: var(--muted);
}

.page-contact .breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  margin-right: .5rem;
  color: var(--line);
}

.page-contact .breadcrumb__link {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 240ms var(--ease), border-color 240ms var(--ease);
}

.page-contact .breadcrumb__link:hover,
.page-contact .breadcrumb__link:focus-visible {
  color: var(--cyan-ink);
  border-bottom-color: var(--cyan);
}

.page-contact .breadcrumb__current {
  color: var(--indigo-700);
}

/* ---------- 首屏 ---------- */

.page-contact .contact-hero {
  position: relative;
  margin-top: .75rem;
  padding-block: 2.5rem 3rem;
  background: linear-gradient(135deg, var(--ink) 0%, var(--indigo-700) 58%, var(--ink) 100%);
  color: var(--paper);
  overflow: hidden;
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  inset: -25% -12% auto auto;
  width: 82%;
  height: 160%;
  background: linear-gradient(200deg, rgba(23, 224, 206, .22), rgba(23, 224, 206, 0) 58%);
  clip-path: polygon(44% 0, 100% 0, 100% 100%, 0 100%);
  pointer-events: none;
}

.page-contact .contact-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 2rem;
}

.page-contact .contact-hero__inner > * {
  min-width: 0;
}

.page-contact .contact-hero__eyebrow {
  margin: 0 0 .75rem;
  font-size: .75rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-contact .contact-hero__title {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.1rem, 7.2vw, 3.4rem);
  line-height: 1.06;
  letter-spacing: -.02em;
  color: #fff;
}

.page-contact .contact-hero__lead {
  margin: 0 0 1.5rem;
  max-width: 34rem;
  font-size: 1rem;
  line-height: 1.8;
  color: rgba(251, 252, 255, .82);
}

.page-contact .contact-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
}

.page-contact .button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: .72rem 1.15rem;
  border: 1px solid transparent;
  border-radius: 10px;
  font-family: var(--font-body);
  font-size: .9375rem;
  font-weight: 600;
  line-height: 1.3;
  text-decoration: none;
  transition: transform 240ms var(--ease), background-color 240ms var(--ease), border-color 240ms var(--ease), color 240ms var(--ease);
}

.page-contact .button--primary {
  background: var(--coral);
  color: var(--ink);
}

.page-contact .button--primary:hover,
.page-contact .button--primary:focus-visible {
  transform: translateY(-2px);
}

.page-contact .button--ghost {
  background: transparent;
  color: var(--paper);
  border-color: rgba(201, 210, 240, .45);
}

.page-contact .button--ghost:hover,
.page-contact .button--ghost:focus-visible {
  border-color: var(--cyan);
  color: var(--cyan);
}

.page-contact .button--quiet {
  background: transparent;
  color: var(--indigo-700);
  border-color: var(--line);
}

.page-contact .button--quiet:hover,
.page-contact .button--quiet:focus-visible {
  border-color: var(--cyan);
  color: var(--cyan-ink);
  transform: translateY(-2px);
}

.page-contact .contact-hero__panel {
  align-self: end;
  display: grid;
  gap: .4rem;
  padding: 1.4rem 1.25rem;
  border: 1px solid rgba(201, 210, 240, .3);
  border-radius: var(--contact-radius);
  background: rgba(11, 19, 56, .55);
  box-shadow: 0 8px 24px rgba(11, 19, 56, .25);
}

.page-contact .contact-hero__panel-label {
  margin: 0;
  font-size: .7rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: rgba(23, 224, 206, .92);
}

.page-contact .contact-hero__phone {
  margin: 0;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(1.5rem, 5.5vw, 2rem);
  letter-spacing: .01em;
  line-height: 1.2;
  color: var(--cyan);
  overflow-wrap: anywhere;
}

.page-contact .contact-hero__panel-note {
  margin: 0 0 .35rem;
  font-size: .9375rem;
  line-height: 1.7;
  color: rgba(251, 252, 255, .8);
}

.page-contact .contact-hero__mail {
  margin: 0;
  padding-top: .7rem;
  border-top: 1px solid rgba(201, 210, 240, .24);
  font-size: .8125rem;
  letter-spacing: .02em;
  color: rgba(251, 252, 255, .78);
  overflow-wrap: anywhere;
}

/* ---------- 章节通用 ---------- */

.page-contact .section {
  padding-block: 3rem;
}

.page-contact .section--mist {
  background: var(--mist);
}

.page-contact .section--tight {
  padding-block: 2rem;
}

.page-contact .contact-eyebrow {
  margin: 0;
  font-size: .7rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--cyan-ink);
}

.page-contact .contact-h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.55rem, 3.4vw, 2.15rem);
  line-height: 1.2;
  letter-spacing: -.01em;
  color: var(--ink);
}

.page-contact .contact-sub {
  margin: 0;
  max-width: 42rem;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--muted);
}

.page-contact .contact-section-head {
  display: grid;
  gap: .6rem;
  max-width: 44rem;
  margin-bottom: 1.75rem;
}

/* ---------- 联系方式 ---------- */

.page-contact .media-frame {
  margin: 0;
  background: var(--mist);
  border: 1px solid var(--line);
  border-radius: var(--contact-radius);
  overflow: hidden;
}

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

.page-contact .media-frame__caption {
  padding: .75rem 1rem;
  border-top: 1px solid var(--line);
  background: var(--paper);
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .02em;
  color: var(--muted);
}

.page-contact .contact-channels__media {
  margin: 0 0 2rem;
}

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

.page-contact .contact-channel {
  display: grid;
  align-content: start;
  gap: .5rem;
  padding: 1.35rem 1.2rem 1.5rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--contact-radius);
  box-shadow: var(--shadow-card);
  transition: transform 240ms var(--ease), border-color 240ms var(--ease), box-shadow 240ms var(--ease);
}

.page-contact .contact-channel:hover,
.page-contact .contact-channel:focus-within {
  transform: translateY(-2px);
  border-color: var(--cyan);
  box-shadow: var(--shadow-lift);
}

.page-contact .contact-channel__tag {
  margin: 0;
  font-size: .7rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--cyan-ink);
}

.page-contact .contact-channel__value {
  margin: 0;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.55;
  letter-spacing: .01em;
  color: var(--indigo-700);
  overflow-wrap: anywhere;
}

.page-contact .contact-channel__value--phone {
  font-size: clamp(1.4rem, 3.2vw, 1.9rem);
  color: var(--ink);
}

.page-contact .contact-channel__body {
  margin: 0;
  font-size: .9375rem;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 对接顺序 ---------- */

.page-contact .contact-order__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1.5rem;
}

.page-contact .contact-step {
  display: grid;
  grid-template-columns: 2.5rem minmax(0, 1fr);
  gap: .75rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
}

.page-contact .contact-step__num {
  font-family: var(--font-mono);
  font-size: 1.55rem;
  font-weight: 700;
  line-height: 1;
  color: var(--coral);
}

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

.page-contact .contact-step__title {
  margin: 0 0 .4rem;
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--ink);
}

.page-contact .contact-step__content p {
  margin: 0 0 .6rem;
  font-size: .9688rem;
  line-height: 1.8;
  color: var(--muted);
}

.page-contact .contact-step__link {
  margin: .15rem 0 0;
}

.page-contact .contact-step__link a {
  color: var(--cyan-ink);
  font-size: .9375rem;
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}

.page-contact .contact-step__link a:hover,
.page-contact .contact-step__link a:focus-visible {
  color: var(--indigo-700);
  border-bottom-color: var(--indigo-700);
}

/* ---------- 准备清单 ---------- */

.page-contact .contact-prep__grid {
  display: grid;
  gap: 2rem;
}

.page-contact .contact-prep__intro {
  display: grid;
  align-content: start;
  gap: .65rem;
}

.page-contact .contact-prep__note {
  margin: .25rem 0 0;
  font-size: .875rem;
  line-height: 1.75;
  color: var(--muted);
}

.page-contact .contact-prep__note a {
  color: var(--cyan-ink);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}

.page-contact .contact-prep__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .75rem;
}

.page-contact .contact-prep__item {
  display: grid;
  gap: .35rem;
  padding: 1rem 1.1rem;
  background: var(--mist);
  border-left: 3px solid var(--coral);
  border-radius: 0 12px 12px 0;
}

.page-contact .contact-prep__name {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--ink);
}

.page-contact .contact-prep__code {
  margin: 0;
  display: inline-block;
  width: fit-content;
  padding: .2rem .5rem;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: .8125rem;
  letter-spacing: .02em;
  color: var(--indigo-700);
}

.page-contact .contact-prep__desc {
  margin: 0;
  font-size: .875rem;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 服务时间条 ---------- */

.page-contact .contact-hours__bar {
  display: grid;
  gap: 1rem;
  align-items: center;
  padding: 1.4rem 1.2rem;
  background: var(--mist);
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  border-radius: 14px;
}

.page-contact .contact-hours__label {
  margin: 0 0 .25rem;
  font-size: .7rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--indigo-700);
}

.page-contact .contact-hours__value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--ink);
}

.page-contact .contact-hours__note {
  margin: 0;
  font-size: .9375rem;
  line-height: 1.75;
  color: var(--muted);
}

.page-contact .status-pill {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  width: fit-content;
  padding: .42rem .8rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 999px;
}

.page-contact .status-dot {
  width: .5rem;
  height: .5rem;
  flex: none;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 3px rgba(23, 224, 206, .22);
}

.page-contact .status-pill__text {
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .04em;
  color: var(--indigo-700);
}

/* ---------- 到访与寄送 ---------- */

.page-contact .contact-visit {
  position: relative;
  overflow: hidden;
}

.page-contact .contact-visit::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(201, 210, 240, .6) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201, 210, 240, .6) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: radial-gradient(circle at 82% 42%, #000, transparent 66%);
  mask-image: radial-gradient(circle at 82% 42%, #000, transparent 66%);
  pointer-events: none;
}

.page-contact .contact-visit .container {
  position: relative;
  z-index: 1;
}

.page-contact .contact-visit__grid {
  display: grid;
  gap: 2rem;
}

.page-contact .contact-visit__text {
  display: grid;
  align-content: start;
  gap: .85rem;
  min-width: 0;
}

.page-contact .contact-visit__text p {
  margin: 0;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--muted);
}

.page-contact .contact-visit__address {
  margin-top: .25rem;
  padding: .7rem .9rem;
  background: var(--mist);
  border: 1px solid var(--line);
  border-radius: 10px;
  font-style: normal;
  font-size: .8125rem;
  letter-spacing: .02em;
  color: var(--indigo-700);
  overflow-wrap: anywhere;
}

.page-contact .accordion {
  margin-top: .5rem;
  border-bottom: 1px solid var(--line);
}

.page-contact .accordion__item {
  border-top: 1px solid var(--line);
}

.page-contact .accordion__heading {
  margin: 0;
  font-size: 1rem;
}

.page-contact .accordion__trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: 100%;
  padding: .9rem 0;
  background: transparent;
  border: 0;
  font-family: var(--font-body);
  font-size: .9688rem;
  font-weight: 600;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
}

.page-contact .accordion__trigger:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-contact .accordion__icon {
  position: relative;
  width: 14px;
  height: 14px;
  flex: none;
}

.page-contact .accordion__icon::before,
.page-contact .accordion__icon::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: 2px;
  margin-top: -1px;
  background: var(--indigo-700);
  transition: transform 200ms var(--ease);
}

.page-contact .accordion__icon::after {
  transform: rotate(90deg);
}

.page-contact .accordion__trigger[aria-expanded="true"] .accordion__icon::after {
  transform: rotate(90deg) scaleX(0);
}

.page-contact .accordion__panel-inner {
  padding: 0 0 1rem;
  font-size: .9375rem;
  line-height: 1.8;
  color: var(--muted);
}

.page-contact .accordion__panel-inner ul {
  margin: 0;
  padding-left: 1.1rem;
  display: grid;
  gap: .35rem;
}

.page-contact .accordion__panel-inner p {
  margin: 0;
}

.page-contact .contact-visit__figure {
  margin: 0;
  background: var(--mist);
  border: 1px solid var(--line);
  border-radius: var(--contact-radius);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

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

.page-contact .contact-visit__figure figcaption {
  padding: .7rem 1rem;
  border-top: 1px solid var(--line);
  background: var(--paper);
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .02em;
  color: var(--muted);
}

/* ---------- 内容共建 ---------- */

.page-contact .contact-partner {
  border-top: 1px solid var(--line);
}

.page-contact .contact-partner__inner {
  display: grid;
  gap: 1rem;
  max-width: 46rem;
}

.page-contact .contact-partner__inner p {
  margin: 0;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--muted);
}

.page-contact .contact-partner__cta {
  margin-top: .5rem;
}

/* ---------- 响应式 ---------- */

@media (min-width: 760px) {
  .page-contact .container {
    padding-inline: 2rem;
  }

  .page-contact .contact-hero {
    padding-block: 3.25rem 3.75rem;
  }

  .page-contact .contact-section-head {
    margin-bottom: 2.25rem;
  }

  .page-contact .contact-hours__bar {
    grid-template-columns: auto minmax(0, 1fr) auto;
    gap: 1.75rem;
    padding: 1.5rem 1.75rem;
  }
}

@media (min-width: 860px) {
  .page-contact .section {
    padding-block: 4.5rem;
  }

  .page-contact .section--tight {
    padding-block: 2.5rem;
  }

  .page-contact .contact-hero__inner {
    grid-template-columns: minmax(0, 1.32fr) minmax(0, .92fr);
    align-items: end;
    gap: 3rem;
  }

  .page-contact .contact-channels__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.25rem;
  }

  .page-contact .contact-channel:nth-child(2) {
    margin-top: 1.75rem;
  }

  .page-contact .contact-channel:nth-child(3) {
    margin-top: .75rem;
  }

  .page-contact .contact-step {
    grid-template-columns: 4rem minmax(0, 1fr);
    gap: 1.5rem;
  }

  .page-contact .contact-step__num {
    font-size: 2.1rem;
  }

  .page-contact .contact-prep__grid {
    grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
    gap: 3.5rem;
    align-items: start;
  }
}

@media (min-width: 940px) {
  .page-contact .contact-visit__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 3.5rem;
    align-items: center;
  }
}

@media (min-width: 1200px) {
  .page-contact .contact-hero__title {
    font-size: 3.6rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .button,
  .page-contact .contact-channel,
  .page-contact .accordion__icon::before,
  .page-contact .accordion__icon::after {
    transition: none;
  }

  .page-contact .button:hover,
  .page-contact .contact-channel:hover {
    transform: none;
  }
}
<<<END>>>