.page-contact {
  --ct-y: clamp(3.25rem, 7vw, 6.5rem);
  --ct-line: rgba(124, 135, 146, 0.34);
  --ct-line-soft: rgba(124, 135, 146, 0.2);
  --ct-rule-sand: rgba(31, 36, 41, 0.14);
  display: block;
  background: var(--bg);
  color: var(--txt);
  overflow-x: clip;
}

/* ---------- 面包屑 ---------- */
.page-contact .crumbs {
  margin-bottom: clamp(1.5rem, 3vw, 2.5rem);
}
.page-contact .crumbs ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.7rem;
  margin: 0;
  padding: 0;
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--ink-400);
}
.page-contact .crumbs a {
  color: var(--blue-300);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s var(--ease), color 0.25s var(--ease);
}
.page-contact .crumbs a:hover,
.page-contact .crumbs a:focus-visible {
  color: var(--orange-200);
  border-bottom-color: currentColor;
}
.page-contact .crumbs li + li::before {
  content: "/";
  margin-right: 0.7rem;
  color: var(--ink-400);
}
.page-contact .crumbs li[aria-current] {
  color: var(--txt-dim);
}

/* ---------- 区块通用标题 ---------- */
.page-contact .ct-head {
  display: grid;
  gap: 0.5rem;
  margin-bottom: clamp(1.75rem, 3.5vw, 2.9rem);
}
.page-contact .ct-head__num {
  font-family: var(--font-mono);
  font-size: clamp(1.55rem, 3vw, 2.3rem);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--blue-500);
  margin: 0;
}
.page-contact .ct-head__title {
  font-size: clamp(1.35rem, 2.5vw, 2rem);
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -0.015em;
  margin: 0 0 0.55rem;
  color: inherit;
}
.page-contact .ct-head__sub {
  font-size: 0.95rem;
  line-height: 1.8;
  margin: 0;
  max-width: 64ch;
  color: var(--txt-dim);
}
@media (min-width: 860px) {
  .page-contact .ct-head {
    grid-template-columns: 84px minmax(0, 1fr);
    column-gap: 1.6rem;
    align-items: start;
  }
}
.page-contact .ct-head--on-sand .ct-head__num { color: var(--blue-700); }
.page-contact .ct-head--on-sand .ct-head__title { color: var(--on-sand); }
.page-contact .ct-head--on-sand .ct-head__sub { color: var(--on-sand-dim); }

/* ---------- 01 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  background:
    radial-gradient(120% 90% at 88% -10%, rgba(30, 127, 196, 0.22) 0%, rgba(20, 86, 143, 0) 58%),
    var(--bg-deep);
  padding: clamp(1.5rem, 4vw, 2.6rem) 0 var(--ct-y);
}
.page-contact .contact-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--orange-500) 0 12%, var(--blue-500) 12% 34%, transparent 34%);
  opacity: 0.7;
}
.page-contact .contact-hero__intro {
  max-width: 62rem;
}
.page-contact .contact-hero__kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  color: var(--orange-200);
  margin: 0 0 1.15rem;
}
.page-contact .contact-hero__kicker::before {
  content: "";
  width: 44px;
  height: 1px;
  background: var(--orange-500);
}
.page-contact .contact-hero__title {
  font-size: clamp(1.95rem, 4.4vw, 3.35rem);
  font-weight: 900;
  line-height: 1.16;
  letter-spacing: -0.02em;
  margin: 0 0 1.1rem;
  color: var(--white-050);
}
.page-contact .contact-hero__title em {
  font-style: normal;
  color: var(--orange-500);
}
.page-contact .contact-hero__lede {
  font-size: clamp(0.98rem, 1.3vw, 1.1rem);
  line-height: 1.82;
  color: var(--txt-dim);
  margin: 0;
  max-width: 48rem;
}

.page-contact .contact-cards {
  list-style: none;
  margin: clamp(2.25rem, 4.5vw, 3.75rem) 0 0;
  padding: 0;
  display: grid;
  gap: 1rem;
  align-items: start;
}
.page-contact .contact-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  padding: 1.6rem 1.35rem 1.4rem;
  background: linear-gradient(180deg, var(--ink-800) 0%, rgba(27, 31, 36, 0.86) 100%);
  border: 1px solid var(--ct-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease);
}
.page-contact .contact-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 16px;
  height: 16px;
  background: var(--orange-500);
  clip-path: polygon(0 0, 100% 0, 100% 16%, 16% 16%, 16% 100%, 0 100%);
}
.page-contact .contact-card:hover {
  border-color: rgba(240, 120, 24, 0.5);
  transform: translateY(-3px);
}
.page-contact .contact-card__tag {
  align-self: flex-start;
}
.page-contact .contact-card__value {
  font-size: clamp(0.98rem, 1.55vw, 1.2rem);
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: -0.005em;
  color: var(--white-050);
  margin: 0;
  overflow-wrap: anywhere;
}
.page-contact .contact-card__body {
  flex: 1;
  font-size: 0.9rem;
  line-height: 1.78;
  color: var(--txt-dim);
  margin: 0;
}
.page-contact .contact-card__meta {
  font-size: 0.8rem;
  line-height: 1.65;
  color: var(--ink-400);
  margin: 0;
  padding-top: 0.85rem;
  border-top: 1px dashed var(--ct-line-soft);
}
@media (min-width: 760px) {
  .page-contact .contact-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.1rem;
  }
  .page-contact .contact-card--phone { margin-top: 1.75rem; }
  .page-contact .contact-card--addr { margin-top: 0.85rem; }
}
@media (min-width: 1040px) {
  .page-contact .contact-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.25rem;
  }
}

/* ---------- 02 受理时段 ---------- */
.page-contact .contact-hours {
  position: relative;
  background: var(--sand-100);
  color: var(--on-sand);
  padding: var(--ct-y) 0;
}
.page-contact .contact-hours::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: repeating-linear-gradient(
    -45deg,
    var(--blue-700) 0 9px,
    var(--orange-500) 9px 18px,
    var(--moss-600) 18px 27px
  );
  opacity: 0.85;
}
.page-contact .contact-hours__meter-wrap {
  margin-bottom: clamp(2rem, 4vw, 3.2rem);
}
.page-contact .meter {
  padding: 0;
}
.page-contact .meter__track {
  position: relative;
  height: 12px;
  border-radius: 2px;
  background: rgba(27, 31, 36, 0.1);
}
.page-contact .meter__span {
  position: absolute;
  inset: 0;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--blue-700) 0%, var(--blue-500) 52%, var(--orange-500) 100%);
}
.page-contact .meter__mark {
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--sand-100);
  border: 2px solid var(--blue-700);
  box-shadow: 0 0 0 4px rgba(242, 236, 225, 0.9);
  z-index: 2;
  outline-offset: 6px;
}
.page-contact .meter__mark--first { left: 0%; }
.page-contact .meter__mark:nth-of-type(2) { left: 27.8%; }
.page-contact .meter__mark:nth-of-type(3) { left: 50%; }
.page-contact .meter__mark:nth-of-type(4) { left: 72.2%; }
.page-contact .meter__mark--last { left: 100%; }
.page-contact .meter__mark:hover {
  border-color: var(--orange-500);
}
.page-contact .meter__time {
  position: absolute;
  top: 18px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.03em;
  color: var(--on-sand-dim);
  white-space: nowrap;
}
.page-contact .meter__mark--first .meter__time { transform: translateX(-18%); }
.page-contact .meter__mark--last .meter__time { transform: translateX(-82%); }
.page-contact .meter__tip {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translate(-50%, 6px);
  width: max-content;
  max-width: 15rem;
  padding: 0.55rem 0.75rem;
  background: var(--ink-900);
  color: var(--white-050);
  font-size: 0.78rem;
  line-height: 1.55;
  text-align: left;
  border: 1px solid var(--blue-500);
  border-radius: var(--radius);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.22s var(--ease), transform 0.22s var(--ease);
  z-index: 4;
}
@media (min-width: 900px) {
  .page-contact .meter__mark:hover .meter__tip,
  .page-contact .meter__mark:focus-visible .meter__tip {
    opacity: 1;
    transform: translate(-50%, 0);
  }
}
.page-contact .meter__mark--first .meter__tip { left: 0; transform: translate(0, 6px); }
.page-contact .meter__mark--first:hover .meter__tip,
.page-contact .meter__mark--first:focus-visible .meter__tip { transform: translate(0, 0); }
.page-contact .meter__mark--last .meter__tip { left: auto; right: 0; transform: translate(0, 6px); }
.page-contact .meter__mark--last:hover .meter__tip,
.page-contact .meter__mark--last:focus-visible .meter__tip { transform: translate(0, 0); }
.page-contact .meter__caption {
  margin: 2.6rem 0 0;
  font-size: 0.82rem;
  line-height: 1.7;
  color: var(--on-sand-dim);
}

.page-contact .contact-hours__lower {
  display: grid;
  gap: clamp(1.75rem, 3.5vw, 3rem);
}
@media (min-width: 860px) {
  .page-contact .contact-hours__lower {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.85fr);
    align-items: start;
  }
}
.page-contact .hours-notes {
  list-style: none;
  margin: 0;
  padding: 0;
  border-bottom: 1px solid var(--ct-rule-sand);
}
.page-contact .hours-note {
  display: grid;
  gap: 0.35rem 1.1rem;
  padding: 1.05rem 0;
  border-top: 1px solid var(--ct-rule-sand);
}
.page-contact .hours-note__k {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  color: var(--blue-700);
  padding-top: 0.2rem;
}
.page-contact .hours-note__t {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.78;
  color: var(--on-sand);
}
@media (min-width: 560px) {
  .page-contact .hours-note {
    grid-template-columns: minmax(4.6rem, auto) minmax(0, 1fr);
    align-items: start;
  }
}
.page-contact .contact-hours__figure {
  margin: 0;
  border: 1px solid rgba(31, 36, 41, 0.16);
  border-radius: var(--radius);
  background: var(--white-050);
  overflow: hidden;
}
.page-contact .contact-hours__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}
.page-contact .contact-hours__figure .media__caption {
  padding: 0.75rem 1rem 0.9rem;
  font-size: 0.78rem;
  line-height: 1.6;
  color: var(--on-sand-dim);
}

/* ---------- 03 渠道分工 ---------- */
.page-contact .contact-routes {
  background: var(--bg);
  padding: var(--ct-y) 0;
}
.page-contact .route-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--ct-line);
}
.page-contact .route {
  position: relative;
  display: grid;
  gap: 0.45rem 1.25rem;
  padding: 1.3rem clamp(0.85rem, 2vw, 1.25rem);
  border-bottom: 1px solid var(--ct-line);
  transition: border-color 0.25s var(--ease);
}
.page-contact .route::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(30, 127, 196, 0.22), rgba(30, 127, 196, 0));
  border-left: 2px solid var(--orange-500);
  opacity: 0;
  transition: opacity 0.25s var(--ease);
  pointer-events: none;
}
.page-contact .route:hover::before,
.page-contact .route:focus-within::before { opacity: 1; }
.page-contact .route:hover { border-bottom-color: rgba(240, 120, 24, 0.45); }
.page-contact .route__ask {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.62;
  color: var(--white-050);
}
.page-contact .route__pick {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0;
}
.page-contact .route__val {
  font-family: var(--font-mono);
  font-size: 0.86rem;
  color: var(--blue-300);
  overflow-wrap: anywhere;
}
.page-contact .route__when {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.68;
  color: var(--txt-dim);
}
@media (min-width: 900px) {
  .page-contact .route {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.95fr) minmax(0, 1.05fr);
    align-items: center;
  }
}
.page-contact .contact-routes__more {
  margin: clamp(1.75rem, 3vw, 2.5rem) 0 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--txt-dim);
}
.page-contact .contact-routes__more a {
  color: var(--orange-200);
  text-decoration: none;
  border-bottom: 1px solid rgba(240, 120, 24, 0.55);
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}
.page-contact .contact-routes__more a:hover,
.page-contact .contact-routes__more a:focus-visible {
  color: var(--orange-500);
  border-bottom-color: var(--orange-500);
}

/* ---------- 04 合作沟通 ---------- */
.page-contact .contact-partner {
  background: var(--sand-100);
  color: var(--on-sand);
  padding: var(--ct-y) 0;
}
.page-contact .partner-steps {
  list-style: none;
  counter-reset: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}
.page-contact .partner-step {
  position: relative;
  padding: 1.5rem 1.3rem 1.4rem;
  background: var(--white-050);
  border: 1px solid rgba(31, 36, 41, 0.14);
  border-radius: var(--radius);
  box-shadow: 0 1px 2px rgba(31, 36, 41, 0.06);
}
.page-contact .partner-step::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 14px;
  height: 14px;
  background: var(--moss-600);
  clip-path: polygon(0 0, 100% 0, 100% 18%, 18% 18%, 18% 100%, 0 100%);
}
.page-contact .partner-step__n {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--blue-700);
  margin-bottom: 0.75rem;
}
.page-contact .partner-step__t {
  margin: 0 0 0.5rem;
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.5;
  color: var(--on-sand);
}
.page-contact .partner-step__d {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.78;
  color: var(--on-sand-dim);
}
@media (min-width: 860px) {
  .page-contact .partner-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.15rem;
  }
}
.page-contact .partner-foot {
  margin-top: clamp(1.75rem, 3.5vw, 2.75rem);
  padding-top: clamp(1.25rem, 2.5vw, 1.85rem);
  border-top: 1px solid var(--ct-rule-sand);
}
.page-contact .partner-foot__t {
  margin: 0 0 1rem;
  font-size: 0.92rem;
  line-height: 1.82;
  color: var(--on-sand-dim);
  max-width: 60ch;
}
.page-contact .partner-foot__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.75rem;
  margin: 0;
}
.page-contact .link-more {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--blue-700);
  text-decoration: none;
  border-bottom: 1px solid rgba(20, 86, 143, 0.35);
  padding-bottom: 1px;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}
.page-contact .link-more:hover,
.page-contact .link-more:focus-visible {
  color: var(--clay-500);
  border-bottom-color: var(--clay-500);
}

/* ---------- 05 寄送与资料 ---------- */
.page-contact .contact-send {
  background:
    radial-gradient(90% 70% at 12% 0%, rgba(30, 127, 196, 0.16) 0%, rgba(20, 86, 143, 0) 60%),
    var(--bg);
  padding: var(--ct-y) 0 calc(var(--ct-y) + 1rem);
}
.page-contact .send-grid {
  display: grid;
  gap: clamp(1.5rem, 3vw, 2.75rem);
}
.page-contact .send-col {
  padding-top: 1.25rem;
  border-top: 1px solid var(--ct-line);
}
.page-contact .send-col__t {
  margin: 0 0 0.65rem;
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.5;
  color: var(--white-050);
}
.page-contact .send-col__t::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 0.55rem;
  background: var(--orange-500);
  transform: translateY(-1px);
}
.page-contact .send-col__d {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.85;
  color: var(--txt-dim);
  max-width: 52ch;
}
.page-contact .send-col__d .mono {
  color: var(--blue-300);
  font-family: var(--font-mono);
  overflow-wrap: anywhere;
}
@media (min-width: 780px) {
  .page-contact .send-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(2rem, 4vw, 3.5rem);
  }
}
.page-contact .contact-send__figure {
  margin: clamp(2.25rem, 4.5vw, 3.5rem) 0 0;
  border: 1px solid var(--ct-line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-deep);
}
.page-contact .contact-send__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}
.page-contact .contact-send__figure .media__caption {
  padding: 0.8rem clamp(1rem, 2vw, 1.5rem) 0.95rem;
  font-size: 0.8rem;
  line-height: 1.65;
  color: var(--ink-400);
  border-top: 1px solid var(--ct-line-soft);
}

/* ---------- 动效降级 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-contact .contact-card,
  .page-contact .route,
  .page-contact .link-more,
  .page-contact .meter__tip {
    transition: none;
  }
  .page-contact .contact-card:hover {
    transform: none;
  }
}
<<<END>>>