.page-contact {
  --c-pad-y: clamp(2.8rem, 6vw, 5rem);
  --c-hair-cream: 1px solid rgba(244, 235, 221, 0.16);
  --c-cream-soft: rgba(244, 235, 221, 0.78);
  background: var(--cream);
  color: var(--ink);
  overflow-x: hidden;
}

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

.page-contact .contact-hero .type-index,
.page-contact .contact-flow .type-index,
.page-contact .contact-address .type-index {
  color: var(--gold);
}

.page-contact .contact-channels .type-index,
.page-contact .contact-partner .type-index {
  color: var(--slate);
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  background: var(--felt);
  color: var(--cream);
  padding: clamp(1.6rem, 4vw, 2.4rem) 0 clamp(2.6rem, 6vw, 4.4rem);
  overflow: hidden;
}

.page-contact .contact-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 6px;
  background: repeating-linear-gradient(90deg, var(--score) 0 2px, transparent 2px 14px);
  opacity: 0.55;
}

.page-contact .contact-hero__inner {
  display: grid;
  gap: clamp(1.6rem, 4vw, 3rem);
}

.page-contact .contact-hero .breadcrumbs a,
.page-contact .contact-hero .breadcrumbs span {
  color: rgba(244, 235, 221, 0.66);
  font-size: 0.82rem;
  text-decoration: none;
}

.page-contact .contact-hero .breadcrumbs a:hover {
  color: var(--gold);
}

.page-contact .contact-hero__index {
  margin: 1rem 0 0;
  letter-spacing: 0.14em;
}

.page-contact .contact-hero__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.2rem, 7vw, 4.2rem);
  line-height: 1.03;
  letter-spacing: -0.01em;
  margin: 0.6rem 0 1rem;
  color: var(--cream);
}

.page-contact .contact-hero__lead {
  max-width: 34rem;
  margin: 0 0 0.7rem;
  font-size: clamp(0.97rem, 1.5vw, 1.06rem);
  line-height: 1.8;
  color: var(--c-cream-soft);
}

.page-contact .contact-hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.7rem;
  margin-top: 1.4rem;
}

.page-contact .contact-hero .btn--outline {
  border-color: rgba(244, 235, 221, 0.42);
  color: var(--cream);
}

.page-contact .contact-hero .btn--outline:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.page-contact .contact-hero__anchor {
  font-size: 0.85rem;
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(214, 166, 60, 0.5);
  padding-bottom: 2px;
}

.page-contact .contact-hero__anchor:hover {
  color: var(--ember);
  border-bottom-color: var(--ember);
}

.page-contact .contact-hero__stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(118px, 1fr));
  gap: 1rem;
  margin: 1.8rem 0 0;
  padding-top: 1.2rem;
  border-top: var(--c-hair-cream);
}

.page-contact .contact-hero__stats .stat__num {
  display: block;
  margin-top: 0.3rem;
  font-family: var(--font-mono);
  font-size: clamp(1.2rem, 3vw, 1.6rem);
  color: var(--gold);
  letter-spacing: -0.01em;
}

.page-contact .contact-hero__stats .stat__label {
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: rgba(244, 235, 221, 0.58);
}

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

.page-contact .contact-hero__figure img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
}

/* ---------- 三条通道 ---------- */
.page-contact .contact-channels {
  padding: var(--c-pad-y) 0;
  background: var(--cream);
}

.page-contact .contact-channels__head {
  display: grid;
  gap: 1rem;
  margin-bottom: clamp(1.6rem, 4vw, 2.6rem);
}

.page-contact .contact-channels__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.6rem, 4vw, 2.5rem);
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin: 0.5rem 0 0;
}

.page-contact .contact-channels__intro {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-contact .channel-list {
  border-top: var(--hair);
}

.page-contact .channel {
  border-bottom: var(--hair);
}

.page-contact .channel__summary {
  display: grid;
  grid-template-columns: 2.2rem minmax(0, 1fr) auto 1.1rem;
  align-items: center;
  gap: 0.6rem;
  padding: 1.05rem 0.15rem;
  cursor: pointer;
  list-style: none;
  transition: background-color 220ms ease;
}

.page-contact .channel__summary::-webkit-details-marker {
  display: none;
}

.page-contact .channel__summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 1.1rem;
  color: var(--score);
  text-align: center;
}

.page-contact .channel[open] .channel__summary::after {
  content: "–";
}

.page-contact .channel__summary:hover {
  background: rgba(139, 163, 157, 0.1);
}

.page-contact .channel__summary .tag {
  white-space: nowrap;
  font-size: 0.72rem;
}

.page-contact .channel__no {
  color: var(--slate);
  font-size: 0.88rem;
  letter-spacing: 0.08em;
}

.page-contact .channel__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.05rem, 2.4vw, 1.32rem);
  letter-spacing: 0.01em;
  color: var(--ink);
}

.page-contact .channel__body {
  display: grid;
  gap: 1.1rem;
  padding: 0.15rem 0 1.6rem;
}

.page-contact .channel__text p {
  margin: 0 0 0.7rem;
  max-width: 46rem;
  font-size: 0.95rem;
  line-height: 1.78;
  color: var(--ink-soft);
}

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

.page-contact .channel__link {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.94rem;
  color: var(--score-deep);
  text-decoration: none;
  border-bottom: 1px solid var(--score-deep);
  padding-bottom: 1px;
  word-break: break-all;
}

.page-contact .channel__link:hover {
  color: var(--felt);
  border-bottom-color: var(--felt);
}

.page-contact .channel__address {
  margin: 0 0 0.4rem;
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.7;
  color: var(--ink);
}

.page-contact .channel__note {
  margin: 0.45rem 0 0;
  font-size: 0.78rem;
  line-height: 1.6;
  color: var(--slate);
}

/* ---------- 在线工单与时段 ---------- */
.page-contact .contact-flow {
  background: linear-gradient(180deg, var(--felt) 0%, var(--felt-deep) 100%);
  color: var(--cream);
  padding: var(--c-pad-y) 0;
}

.page-contact .contact-flow__inner {
  display: grid;
  gap: clamp(2rem, 5vw, 3.4rem);
}

.page-contact .contact-flow__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.65rem, 4vw, 2.5rem);
  line-height: 1.14;
  letter-spacing: -0.01em;
  margin: 0.55rem 0 0.8rem;
  color: var(--cream);
}

.page-contact .contact-flow__lead {
  margin: 0;
  max-width: 34rem;
  font-size: 0.96rem;
  line-height: 1.8;
  color: var(--c-cream-soft);
}

.page-contact .flow-steps {
  list-style: none;
  margin: 1.6rem 0 0;
  padding: 0;
}

.page-contact .flow-step {
  display: grid;
  grid-template-columns: 2.4rem minmax(0, 1fr);
  gap: 0.9rem;
  padding: 1.05rem 0;
  border-top: var(--c-hair-cream);
}

.page-contact .flow-step:last-child {
  border-bottom: var(--c-hair-cream);
}

.page-contact .flow-step__no {
  font-family: var(--font-mono);
  font-size: 0.92rem;
  color: var(--gold);
  padding-top: 0.15rem;
}

.page-contact .flow-step__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.02rem;
  letter-spacing: 0.04em;
  margin: 0 0 0.35rem;
  color: var(--cream);
}

.page-contact .flow-step p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.78;
  color: var(--c-cream-soft);
}

.page-contact .contact-flow__figure {
  margin: 1.8rem 0 0;
}

.page-contact .contact-flow__figure img {
  width: 100%;
  border-radius: var(--radius);
  border: var(--c-hair-cream);
}

.page-contact .contact-hours {
  background: rgba(244, 235, 221, 0.05);
  border: var(--c-hair-cream);
  border-radius: var(--radius);
  padding: clamp(1.2rem, 3vw, 1.8rem);
}

.page-contact .contact-hours__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.1rem, 2.6vw, 1.32rem);
  line-height: 1.3;
  margin: 0.5rem 0 0.5rem;
  color: var(--cream);
}

.page-contact .contact-hours__lead {
  margin: 0 0 1.4rem;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--c-cream-soft);
}

.page-contact .day-track {
  position: relative;
  height: 44px;
  border: var(--hair-gold);
  border-radius: 2px;
  background: repeating-linear-gradient(
    90deg,
    rgba(244, 235, 221, 0.14) 0 1px,
    transparent 1px 8.3333%
  );
  overflow: hidden;
}

.page-contact .day-track__on {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 37.5%;
  width: 37.5%;
  background: linear-gradient(180deg, rgba(231, 101, 43, 0.9), rgba(201, 80, 28, 0.92));
}

.page-contact .day-track__scale {
  list-style: none;
  display: flex;
  justify-content: space-between;
  margin: 0.55rem 0 0;
  padding: 0;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: rgba(244, 235, 221, 0.58);
}

.page-contact .contact-hours__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin: 1.5rem 0 0;
  padding-top: 1.2rem;
  border-top: var(--c-hair-cream);
}

.page-contact .contact-hours__stats .stat__num {
  display: block;
  margin-top: 0.3rem;
  font-family: var(--font-mono);
  font-size: clamp(1.05rem, 2.6vw, 1.3rem);
  color: var(--gold);
}

.page-contact .contact-hours__stats .stat__label {
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  color: rgba(244, 235, 221, 0.58);
}

.page-contact .contact-hours__tip {
  margin: 1.2rem 0 0;
  padding-left: 0.9rem;
  border-left: 2px solid var(--score);
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--c-cream-soft);
}

/* ---------- 合作与媒体 ---------- */
.page-contact .contact-partner {
  background: var(--cream-card);
  border-top: var(--hair);
  border-bottom: var(--hair);
  padding: var(--c-pad-y) 0;
}

.page-contact .contact-partner__inner {
  display: grid;
  gap: clamp(1.6rem, 4vw, 3rem);
}

.page-contact .contact-partner__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.55rem, 3.6vw, 2.3rem);
  line-height: 1.16;
  letter-spacing: -0.01em;
  margin: 0.5rem 0 1rem;
}

.page-contact .contact-partner__copy p {
  margin: 0 0 0.85rem;
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-contact .contact-partner__copy .btn {
  margin-top: 0.5rem;
}

.page-contact .partner-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-contact .partner-list li {
  display: grid;
  grid-template-columns: 2rem minmax(0, 1fr);
  gap: 0.9rem;
  padding: 1.05rem 0;
  border-top: var(--hair);
}

.page-contact .partner-list li:last-child {
  border-bottom: var(--hair);
}

.page-contact .partner-list__no {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--gold);
  padding-top: 0.1rem;
}

.page-contact .partner-list h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.02em;
  margin: 0 0 0.3rem;
  color: var(--ink);
}

.page-contact .partner-list p {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.72;
  color: var(--ink-soft);
}

/* ---------- 联系地址与备案 ---------- */
.page-contact .contact-address {
  background: var(--felt-deep);
  color: var(--cream);
  padding: var(--c-pad-y) 0;
}

.page-contact .contact-address__inner {
  display: grid;
  gap: 1.8rem;
}

.page-contact .contact-address__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.4rem, 3.4vw, 2.05rem);
  line-height: 1.38;
  letter-spacing: -0.005em;
  margin: 0.5rem 0 0.8rem;
  color: var(--cream);
}

.page-contact .contact-address__main p {
  margin: 0;
  max-width: 32rem;
  font-size: 0.93rem;
  line-height: 1.8;
  color: var(--c-cream-soft);
}

.page-contact .contact-address__meta {
  margin: 0;
  display: grid;
  gap: 0.95rem;
}

.page-contact .contact-address__meta dt {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: rgba(244, 235, 221, 0.55);
}

.page-contact .contact-address__meta dd {
  margin: 0.22rem 0 0;
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--cream);
  word-break: break-all;
}

.page-contact .contact-address__meta a {
  color: var(--cream);
  text-decoration: none;
  border-bottom: 1px solid rgba(214, 166, 60, 0.5);
}

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

.page-contact .contact-next {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 1.4rem;
  margin-top: 2rem;
  padding-top: 1.4rem;
  border-top: var(--c-hair-cream);
}

.page-contact .contact-next a {
  font-size: 0.88rem;
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: border-color 200ms ease, color 200ms ease;
}

.page-contact .contact-next a:hover {
  color: var(--ember);
  border-bottom-color: var(--ember);
}

/* ---------- 栅格与响应式 ---------- */
@media (min-width: 760px) {
  .page-contact .contact-channels__head {
    grid-template-columns: minmax(0, 1fr) minmax(0, 25rem);
    align-items: end;
    gap: 2rem;
  }

  .page-contact .channel__summary {
    grid-template-columns: 2.8rem minmax(0, 1fr) auto 1.4rem;
    gap: 1rem;
    padding: 1.15rem 0.2rem;
  }

  .page-contact .channel__body {
    grid-template-columns: minmax(0, 1fr) minmax(0, 17rem);
    gap: 2rem;
    padding-bottom: 1.8rem;
  }

  .page-contact .channel__meta {
    border-left: var(--hair);
    padding-left: 1.1rem;
  }

  .page-contact .contact-partner__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.95fr);
    align-items: start;
  }

  .page-contact .contact-address__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 22rem);
    gap: 2.4rem;
    align-items: start;
  }

  .page-contact .contact-address__meta {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.1rem 1.4rem;
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
    gap: clamp(2rem, 4vw, 3.4rem);
  }

  .page-contact .contact-hero__figure img {
    border-radius: var(--radius);
  }
}

@media (min-width: 980px) {
  .page-contact .contact-flow__inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: start;
    gap: clamp(2.4rem, 5vw, 4rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .channel__summary,
  .page-contact .contact-next a {
    transition: none;
  }
}
<<<END>>>