.page-contact {
  --pc-cut: 18px;
  --pc-gap: clamp(1rem, 2.4vw, 1.75rem);
  --pc-dim: #9AA3AB;
  background: var(--ink);
  color: var(--silver);
}

/* ---------- 首屏 ---------- */
.page-contact .contact-head {
  padding-block: clamp(1.25rem, 4vw, 2rem) clamp(2.25rem, 5.5vw, 4rem);
}
.page-contact .contact-head::before {
  content: "";
  display: block;
  height: 1px;
  margin-bottom: clamp(1.5rem, 3vw, 2.25rem);
  background: linear-gradient(90deg, var(--orange), var(--cyan) 42%, rgba(38, 44, 51, 0) 100%);
}
.page-contact .breadcrumbs {
  margin-bottom: clamp(1.25rem, 3vw, 2rem);
}
.page-contact .contact-head__grid {
  align-items: end;
  column-gap: clamp(1.5rem, 4vw, 3rem);
  row-gap: 1.25rem;
}
.page-contact .contact-head__title h1 {
  margin: 0.7rem 0 0;
}
.page-contact .contact-head__body {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

/* ---------- 章节标题组 ---------- */
.page-contact .contact-sec__head {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}
.page-contact .contact-sec__head h2 {
  margin: 0.3rem 0 0;
}

/* ---------- 联络通道 ---------- */
.page-contact .contact-channels {
  padding-block: clamp(2.5rem, 5.5vw, 4rem);
}
.page-contact .channels {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pc-gap);
  margin-top: clamp(1.75rem, 4vw, 2.75rem);
}
.page-contact .channel {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: clamp(1.4rem, 2.6vw, 2rem);
  background: var(--ink);
  clip-path: polygon(
    var(--pc-cut) 0,
    100% 0,
    100% calc(100% - var(--pc-cut)),
    calc(100% - var(--pc-cut)) 100%,
    0 100%,
    0 var(--pc-cut)
  );
}
.page-contact .channel::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 56px;
  height: 3px;
  background: var(--cyan);
}
.page-contact .channel--mail {
  background: linear-gradient(162deg, var(--amber-deep), var(--ink) 58%);
  box-shadow: inset 0 0 0 1px rgba(255, 106, 43, 0.5);
}
.page-contact .channel--mail::before {
  width: 104px;
  background: var(--orange);
}
.page-contact .channel__idx {
  margin: 0;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--gray);
}
.page-contact .channel__title {
  margin: 0;
  font-size: clamp(1.05rem, 1.7vw, 1.28rem);
  color: var(--mist);
}
.page-contact .channel__text {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.8;
  color: var(--pc-dim);
}
.page-contact .channel__value {
  margin: auto 0 0;
  padding-top: 0.5rem;
  font-size: clamp(0.8rem, 3.3vw, 0.95rem);
  line-height: 1.6;
  letter-spacing: 0.02em;
  color: var(--cyan);
  overflow-wrap: anywhere;
}
.page-contact .channel--mail .channel__value {
  color: var(--orange-soft);
}
.page-contact .channel__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0;
}

/* ---------- 邮件优先 ---------- */
.page-contact .contact-mail {
  padding-block: clamp(2.5rem, 5.5vw, 4rem);
}
.page-contact .contact-mail__grid {
  column-gap: clamp(1.5rem, 4vw, 3rem);
  row-gap: clamp(1.5rem, 3vw, 2rem);
}
.page-contact .contact-mail__body {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.page-contact .flow {
  list-style: none;
  margin: clamp(1.5rem, 3vw, 2.25rem) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
.page-contact .flow__step {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--line);
}
.page-contact .flow__step::before {
  content: "";
  position: absolute;
  top: -4px;
  left: 0;
  width: 8px;
  height: 8px;
  background: var(--orange);
}
.page-contact .flow__no {
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: var(--orange);
}
.page-contact .flow__title {
  margin: 0;
  font-size: 1rem;
  color: var(--mist);
}
.page-contact .flow__text {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.78;
  color: var(--pc-dim);
}
.page-contact .contact-mail__more {
  margin: clamp(2rem, 4vw, 3rem) 0 0;
  font-size: 0.95rem;
  line-height: 1.9;
  color: var(--pc-dim);
}

/* ---------- 网点分布（浅色分区） ---------- */
.page-contact .contact-network {
  background: var(--mist);
  color: var(--ink);
  padding-block: clamp(2.5rem, 5.5vw, 4rem);
}
.page-contact .contact-network h2,
.page-contact .contact-network h3 {
  color: var(--ink);
}
.page-contact .contact-network .eyebrow {
  color: var(--gray);
}
.page-contact .contact-network .lede {
  color: #3B434B;
}
.page-contact .contact-network .muted {
  color: #5B636B;
}
.page-contact .network-grid {
  margin-top: clamp(1.75rem, 4vw, 2.75rem);
  column-gap: clamp(1.5rem, 3.5vw, 2.75rem);
  row-gap: clamp(1.5rem, 3vw, 2rem);
  align-items: start;
}
.page-contact .network-map {
  margin: 0;
}
.page-contact .network-map .media__cap {
  color: var(--gray);
}
.page-contact .net-stats {
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-contact .net-stats li {
  display: flex;
  align-items: baseline;
  gap: 0.9rem;
  padding: 0.85rem 0;
  border-top: 1px solid rgba(10, 12, 15, 0.14);
}
.page-contact .net-stats li:last-child {
  border-bottom: 1px solid rgba(10, 12, 15, 0.14);
}
.page-contact .net-stats__num {
  min-width: 2.6ch;
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  line-height: 1;
  color: var(--ink);
}
.page-contact .net-stats__label {
  font-size: 0.9rem;
  line-height: 1.6;
  color: #4B535B;
}
.page-contact .henan {
  margin-top: clamp(2rem, 4.5vw, 3.25rem);
}
.page-contact .henan__title {
  margin: 0;
  font-size: clamp(1.1rem, 1.8vw, 1.35rem);
}
.page-contact .henan__lead {
  margin: 0.7rem 0 0;
  font-size: 0.94rem;
  line-height: 1.85;
  color: #4B535B;
}
.page-contact .henan__list {
  list-style: none;
  margin: clamp(1rem, 2.5vw, 1.5rem) 0 0;
  padding: 0;
}
.page-contact .henan__item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.4rem 0.9rem;
  padding: 0.8rem 0;
  border-top: 1px solid rgba(10, 12, 15, 0.14);
}
.page-contact .henan__no {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--gray);
}
.page-contact .henan__city {
  min-width: 4rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--ink);
}
.page-contact .henan__note {
  flex: 1 1 11rem;
  font-size: 0.88rem;
  line-height: 1.7;
  color: #5B636B;
}
.page-contact .net-rest {
  margin: clamp(1.5rem, 3vw, 2.25rem) 0 0;
  padding-left: 1rem;
  border-left: 2px solid var(--cyan);
  font-size: 0.92rem;
  line-height: 1.85;
  color: #4B535B;
}

/* ---------- 咨询准备 ---------- */
.page-contact .contact-prep {
  padding-block: clamp(2.5rem, 5.5vw, 4rem);
}
.page-contact .contact-prep__top {
  column-gap: clamp(1.5rem, 4vw, 3rem);
  row-gap: clamp(1.25rem, 3vw, 2rem);
  align-items: center;
  margin-bottom: clamp(2rem, 4.5vw, 3rem);
}
.page-contact .prep-figure {
  margin: 0;
}
.page-contact .prep-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pc-gap);
}
.page-contact .prep-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.4rem 1rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--line);
}
.page-contact .prep-item__box {
  grid-row: span 2;
  width: 2.4rem;
  height: 2.4rem;
  display: grid;
  place-items: center;
  border: 1px solid var(--cyan);
  color: var(--cyan);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
}
.page-contact .prep-item__title {
  margin: 0;
  align-self: center;
  font-size: 1.02rem;
  color: var(--mist);
}
.page-contact .prep-item__text {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.78;
  color: var(--pc-dim);
}
.page-contact .prep-item__text a,
.page-contact .prep-note a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 0.25em;
}
.page-contact .prep-note {
  margin: clamp(1.75rem, 3.5vw, 2.5rem) 0 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--pc-dim);
}

/* ---------- 渠道对接 ---------- */
.page-contact .contact-partner {
  padding-block: clamp(2.5rem, 5.5vw, 4rem) clamp(3rem, 6.5vw, 5rem);
}
.page-contact .contact-partner__grid {
  column-gap: clamp(1.5rem, 4vw, 3rem);
  row-gap: clamp(1.5rem, 3vw, 2rem);
}
.page-contact .partner__body {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.page-contact .partner__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}
.page-contact .partner__list li {
  position: relative;
  padding-left: 1.5rem;
  font-size: 0.94rem;
  line-height: 1.85;
  color: var(--pc-dim);
}
.page-contact .partner__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 9px;
  height: 2px;
  background: var(--orange);
}
.page-contact .partner__link {
  margin: 0;
  font-size: 0.94rem;
  line-height: 2;
  color: var(--pc-dim);
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-contact .channels {
    grid-template-columns: repeat(2, 1fr);
  }
  .page-contact .channel--mail {
    grid-column: 1 / -1;
  }
  .page-contact .prep-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 860px) {
  .page-contact .flow {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
  }
}

@media (min-width: 1040px) {
  .page-contact .channels {
    grid-template-columns: 5fr 4fr 3fr;
  }
  .page-contact .channel--mail {
    grid-column: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact * {
    transition: none !important;
    animation: none !important;
  }
}
</main>

.page-contact {
  --pc-cut: 18px;
  --pc-gap: clamp(1rem, 2.4vw, 1.75rem);
  --pc-dim: #9AA3AB;
  background: var(--ink);
  color: var(--silver);
}

.page-contact .contact-head {
  padding-block: clamp(1.25rem, 4vw, 2rem) clamp(2.25rem, 5.5vw, 4rem);
}
.page-contact .contact-head::before {
  content: "";
  display: block;
  height: 1px;
  margin-bottom: clamp(1.5rem, 3vw, 2.25rem);
  background: linear-gradient(90deg, var(--orange), var(--cyan) 42%, rgba(38, 44, 51, 0) 100%);
}
.page-contact .breadcrumbs {
  margin-bottom: clamp(1.25rem, 3vw, 2rem);
}
.page-contact .contact-head__grid {
  align-items: end;
  column-gap: clamp(1.5rem, 4vw, 3rem);
  row-gap: 1.25rem;
}
.page-contact .contact-head__title h1 {
  margin: 0.7rem 0 0;
}
.page-contact .contact-head__body {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.page-contact .contact-sec__head {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}
.page-contact .contact-sec__head h2 {
  margin: 0.3rem 0 0;
}

.page-contact .contact-channels {
  padding-block: clamp(2.5rem, 5.5vw, 4rem);
}
.page-contact .channels {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pc-gap);
  margin-top: clamp(1.75rem, 4vw, 2.75rem);
}
.page-contact .channel {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: clamp(1.4rem, 2.6vw, 2rem);
  background: var(--ink);
  clip-path: polygon(
    var(--pc-cut) 0,
    100% 0,
    100% calc(100% - var(--pc-cut)),
    calc(100% - var(--pc-cut)) 100%,
    0 100%,
    0 var(--pc-cut)
  );
}
.page-contact .channel::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 56px;
  height: 3px;
  background: var(--cyan);
}
.page-contact .channel--mail {
  background: linear-gradient(162deg, var(--amber-deep), var(--ink) 58%);
  box-shadow: inset 0 0 0 1px rgba(255, 106, 43, 0.5);
}
.page-contact .channel--mail::before {
  width: 104px;
  background: var(--orange);
}
.page-contact .channel__idx {
  margin: 0;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--gray);
}
.page-contact .channel__title {
  margin: 0;
  font-size: clamp(1.05rem, 1.7vw, 1.28rem);
  color: var(--mist);
}
.page-contact .channel__text {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.8;
  color: var(--pc-dim);
}
.page-contact .channel__value {
  margin: auto 0 0;
  padding-top: 0.5rem;
  font-size: clamp(0.8rem, 3.3vw, 0.95rem);
  line-height: 1.6;
  letter-spacing: 0.02em;
  color: var(--cyan);
  overflow-wrap: anywhere;
}
.page-contact .channel--mail .channel__value {
  color: var(--orange-soft);
}
.page-contact .channel__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0;
}

.page-contact .contact-mail {
  padding-block: clamp(2.5rem, 5.5vw, 4rem);
}
.page-contact .contact-mail__grid {
  column-gap: clamp(1.5rem, 4vw, 3rem);
  row-gap: clamp(1.5rem, 3vw, 2rem);
}
.page-contact .contact-mail__body {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.page-contact .flow {
  list-style: none;
  margin: clamp(1.5rem, 3vw, 2.25rem) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
.page-contact .flow__step {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--line);
}
.page-contact .flow__step::before {
  content: "";
  position: absolute;
  top: -4px;
  left: 0;
  width: 8px;
  height: 8px;
  background: var(--orange);
}
.page-contact .flow__no {
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: var(--orange);
}
.page-contact .flow__title {
  margin: 0;
  font-size: 1rem;
  color: var(--mist);
}
.page-contact .flow__text {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.78;
  color: var(--pc-dim);
}
.page-contact .contact-mail__more {
  margin: clamp(2rem, 4vw, 3rem) 0 0;
  font-size: 0.95rem;
  line-height: 1.9;
  color: var(--pc-dim);
}

.page-contact .contact-network {
  background: var(--mist);
  color: var(--ink);
  padding-block: clamp(2.5rem, 5.5vw, 4rem);
}
.page-contact .contact-network h2,
.page-contact .contact-network h3 {
  color: var(--ink);
}
.page-contact .contact-network .eyebrow {
  color: var(--gray);
}
.page-contact .contact-network .lede {
  color: #3B434B;
}
.page-contact .contact-network .muted {
  color: #5B636B;
}
.page-contact .network-grid {
  margin-top: clamp(1.75rem, 4vw, 2.75rem);
  column-gap: clamp(1.5rem, 3.5vw, 2.75rem);
  row-gap: clamp(1.5rem, 3vw, 2rem);
  align-items: start;
}
.page-contact .network-map {
  margin: 0;
}
.page-contact .network-map .media__cap {
  color: var(--gray);
}
.page-contact .net-stats {
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-contact .net-stats li {
  display: flex;
  align-items: baseline;
  gap: 0.9rem;
  padding: 0.85rem 0;
  border-top: 1px solid rgba(10, 12, 15, 0.14);
}
.page-contact .net-stats li:last-child {
  border-bottom: 1px solid rgba(10, 12, 15, 0.14);
}
.page-contact .net-stats__num {
  min-width: 2.6ch;
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  line-height: 1;
  color: var(--ink);
}
.page-contact .net-stats__label {
  font-size: 0.9rem;
  line-height: 1.6;
  color: #4B535B;
}
.page-contact .henan {
  margin-top: clamp(2rem, 4.5vw, 3.25rem);
}
.page-contact .henan__title {
  margin: 0;
  font-size: clamp(1.1rem, 1.8vw, 1.35rem);
}
.page-contact .henan__lead {
  margin: 0.7rem 0 0;
  font-size: 0.94rem;
  line-height: 1.85;
  color: #4B535B;
}
.page-contact .henan__list {
  list-style: none;
  margin: clamp(1rem, 2.5vw, 1.5rem) 0 0;
  padding: 0;
}
.page-contact .henan__item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.4rem 0.9rem;
  padding: 0.8rem 0;
  border-top: 1px solid rgba(10, 12, 15, 0.14);
}
.page-contact .henan__no {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--gray);
}
.page-contact .henan__city {
  min-width: 4rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--ink);
}
.page-contact .henan__note {
  flex: 1 1 11rem;
  font-size: 0.88rem;
  line-height: 1.7;
  color: #5B636B;
}
.page-contact .net-rest {
  margin: clamp(1.5rem, 3vw, 2.25rem) 0 0;
  padding-left: 1rem;
  border-left: 2px solid var(--cyan);
  font-size: 0.92rem;
  line-height: 1.85;
  color: #4B535B;
}

.page-contact .contact-prep {
  padding-block: clamp(2.5rem, 5.5vw, 4rem);
}
.page-contact .contact-prep__top {
  column-gap: clamp(1.5rem, 4vw, 3rem);
  row-gap: clamp(1.25rem, 3vw, 2rem);
  align-items: center;
  margin-bottom: clamp(2rem, 4.5vw, 3rem);
}
.page-contact .prep-figure {
  margin: 0;
}
.page-contact .prep-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pc-gap);
}
.page-contact .prep-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.4rem 1rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--line);
}
.page-contact .prep-item__box {
  grid-row: span 2;
  width: 2.4rem;
  height: 2.4rem;
  display: grid;
  place-items: center;
  border: 1px solid var(--cyan);
  color: var(--cyan);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
}
.page-contact .prep-item__title {
  margin: 0;
  align-self: center;
  font-size: 1.02rem;
  color: var(--mist);
}
.page-contact .prep-item__text {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.78;
  color: var(--pc-dim);
}
.page-contact .prep-item__text a,
.page-contact .prep-note a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 0.25em;
}
.page-contact .prep-note {
  margin: clamp(1.75rem, 3.5vw, 2.5rem) 0 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--pc-dim);
}

.page-contact .contact-partner {
  padding-block: clamp(2.5rem, 5.5vw, 4rem) clamp(3rem, 6.5vw, 5rem);
}
.page-contact .contact-partner__grid {
  column-gap: clamp(1.5rem, 4vw, 3rem);
  row-gap: clamp(1.5rem, 3vw, 2rem);
}
.page-contact .partner__body {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.page-contact .partner__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}
.page-contact .partner__list li {
  position: relative;
  padding-left: 1.5rem;
  font-size: 0.94rem;
  line-height: 1.85;
  color: var(--pc-dim);
}
.page-contact .partner__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 9px;
  height: 2px;
  background: var(--orange);
}
.page-contact .partner__link {
  margin: 0;
  font-size: 0.94rem;
  line-height: 2;
  color: var(--pc-dim);
}

@media (min-width: 700px) {
  .page-contact .channels {
    grid-template-columns: repeat(2, 1fr);
  }
  .page-contact .channel--mail {
    grid-column: 1 / -1;
  }
  .page-contact .prep-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 860px) {
  .page-contact .flow {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
  }
}

@media (min-width: 1040px) {
  .page-contact .channels {
    grid-template-columns: 5fr 4fr 3fr;
  }
  .page-contact .channel--mail {
    grid-column: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact * {
    transition: none !important;
    animation: none !important;
  }
}

.page-contact {
  --pc-cut: 18px;
  --pc-gap: clamp(1rem, 2.4vw, 1.75rem);
  --pc-dim: #9AA3AB;
  background: var(--ink);
  color: var(--silver);
}

.page-contact .contact-head {
  padding-block: clamp(1.25rem, 4vw, 2rem) clamp(2.25rem, 5.5vw, 4rem);
}
.page-contact .contact-head::before {
  content: "";
  display: block;
  height: 1px;
  margin-bottom: clamp(1.5rem, 3vw, 2.25rem);
  background: linear-gradient(90deg, var(--orange), var(--cyan) 42%, rgba(38, 44, 51, 0) 100%);
}
.page-contact .breadcrumbs {
  margin-bottom: clamp(1.25rem, 3vw, 2rem);
}
.page-contact .contact-head__grid {
  align-items: end;
  column-gap: clamp(1.5rem, 4vw, 3rem);
  row-gap: 1.25rem;
}
.page-contact .contact-head__title h1 {
  margin: 0.7rem 0 0;
}
.page-contact .contact-head__body {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.page-contact .contact-sec__head {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}
.page-contact .contact-sec__head h2 {
  margin: 0.3rem 0 0;
}

.page-contact .contact-channels {
  padding-block: clamp(2.5rem, 5.5vw, 4rem);
}
.page-contact .channels {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pc-gap);
  margin-top: clamp(1.75rem, 4vw, 2.75rem);
}
.page-contact .channel {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: clamp(1.4rem, 2.6vw, 2rem);
  background: var(--ink);
  clip-path: polygon(
    var(--pc-cut) 0,
    100% 0,
    100% calc(100% - var(--pc-cut)),
    calc(100% - var(--pc-cut)) 100%,
    0 100%,
    0 var(--pc-cut)
  );
}
.page-contact .channel::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 56px;
  height: 3px;
  background: var(--cyan);
}
.page-contact .channel--mail {
  background: linear-gradient(162deg, var(--amber-deep), var(--ink) 58%);
  box-shadow: inset 0 0 0 1px rgba(255, 106, 43, 0.5);
}
.page-contact .channel--mail::before {
  width: 104px;
  background: var(--orange);
}
.page-contact .channel__idx {
  margin: 0;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--gray);
}
.page-contact .channel__title {
  margin: 0;
  font-size: clamp(1.05rem, 1.7vw, 1.28rem);
  color: var(--mist);
}
.page-contact .channel__text {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.8;
  color: var(--pc-dim);
}
.page-contact .channel__value {
  margin: auto 0 0;
  padding-top: 0.5rem;
  font-size: clamp(0.8rem, 3.3vw, 0.95rem);
  line-height: 1.6;
  letter-spacing: 0.02em;
  color: var(--cyan);
  overflow-wrap: anywhere;
}
.page-contact .channel--mail .channel__value {
  color: var(--orange-soft);
}
.page-contact .channel__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0;
}

.page-contact .contact-mail {
  padding-block: clamp(2.5rem, 5.5vw, 4rem);
}
.page-contact .contact-mail__grid {
  column-gap: clamp(1.5rem, 4vw, 3rem);
  row-gap: clamp(1.5rem, 3vw, 2rem);
}
.page-contact .contact-mail__body {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.page-contact .flow {
  list-style: none;
  margin: clamp(1.5rem, 3vw, 2.25rem) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
.page-contact .flow__step {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--line);
}
.page-contact .flow__step::before {
  content: "";
  position: absolute;
  top: -4px;
  left: 0;
  width: 8px;
  height: 8px;
  background: var(--orange);
}
.page-contact .flow__no {
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: var(--orange);
}
.page-contact .flow__title {
  margin: 0;
  font-size: 1rem;
  color: var(--mist);
}
.page-contact .flow__text {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.78;
  color: var(--pc-dim);
}
.page-contact .contact-mail__more {
  margin: clamp(2rem, 4vw, 3rem) 0 0;
  font-size: 0.95rem;
  line-height: 1.9;
  color: var(--pc-dim);
}

.page-contact .contact-network {
  background: var(--mist);
  color: var(--ink);
  padding-block: clamp(2.5rem, 5.5vw, 4rem);
}
.page-contact .contact-network h2,
.page-contact .contact-network h3 {
  color: var(--ink);
}
.page-contact .contact-network .eyebrow {
  color: var(--gray);
}
.page-contact .contact-network .lede {
  color: #3B434B;
}
.page-contact .contact-network .muted {
  color: #5B636B;
}
.page-contact .network-grid {
  margin-top: clamp(1.75rem, 4vw, 2.75rem);
  column-gap: clamp(1.5rem, 3.5vw, 2.75rem);
  row-gap: clamp(1.5rem, 3vw, 2rem);
  align-items: start;
}
.page-contact .network-map {
  margin: 0;
}
.page-contact .network-map .media__cap {
  color: var(--gray);
}
.page-contact .net-stats {
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-contact .net-stats li {
  display: flex;
  align-items: baseline;
  gap: 0.9rem;
  padding: 0.85rem 0;
  border-top: 1px solid rgba(10, 12, 15, 0.14);
}
.page-contact .net-stats li:last-child {
  border-bottom: 1px solid rgba(10, 12, 15, 0.14);
}
.page-contact .net-stats__num {
  min-width: 2.6ch;
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  line-height: 1;
  color: var(--ink);
}
.page-contact .net-stats__label {
  font-size: 0.9rem;
  line-height: 1.6;
  color: #4B535B;
}
.page-contact .henan {
  margin-top: clamp(2rem, 4.5vw, 3.25rem);
}
.page-contact .henan__title {
  margin: 0;
  font-size: clamp(1.1rem, 1.8vw, 1.35rem);
}
.page-contact .henan__lead {
  margin: 0.7rem 0 0;
  font-size: 0.94rem;
  line-height: 1.85;
  color: #4B535B;
}
.page-contact .henan__list {
  list-style: none;
  margin: clamp(1rem, 2.5vw, 1.5rem) 0 0;
  padding: 0;
}
.page-contact .henan__item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.4rem 0.9rem;
  padding: 0.8rem 0;
  border-top: 1px solid rgba(10, 12, 15, 0.14);
}
.page-contact .henan__no {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--gray);
}
.page-contact .henan__city {
  min-width: 4rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--ink);
}
.page-contact .henan__note {
  flex: 1 1 11rem;
  font-size: 0.88rem;
  line-height: 1.7;
  color: #5B636B;
}
.page-contact .net-rest {
  margin: clamp(1.5rem, 3vw, 2.25rem) 0 0;
  padding-left: 1rem;
  border-left: 2px solid var(--cyan);
  font-size: 0.92rem;
  line-height: 1.85;
  color: #4B535B;
}

.page-contact .contact-prep {
  padding-block: clamp(2.5rem, 5.5vw, 4rem);
}
.page-contact .contact-prep__top {
  column-gap: clamp(1.5rem, 4vw, 3rem);
  row-gap: clamp(1.25rem, 3vw, 2rem);
  align-items: center;
  margin-bottom: clamp(2rem, 4.5vw, 3rem);
}
.page-contact .prep-figure {
  margin: 0;
}
.page-contact .prep-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pc-gap);
}
.page-contact .prep-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.4rem 1rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--line);
}
.page-contact .prep-item__box {
  grid-row: span 2;
  width: 2.4rem;
  height: 2.4rem;
  display: grid;
  place-items: center;
  border: 1px solid var(--cyan);
  color: var(--cyan);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
}
.page-contact .prep-item__title {
  margin: 0;
  align-self: center;
  font-size: 1.02rem;
  color: var(--mist);
}
.page-contact .prep-item__text {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.78;
  color: var(--pc-dim);
}
.page-contact .prep-item__text a,
.page-contact .prep-note a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 0.25em;
}
.page-contact .prep-note {
  margin: clamp(1.75rem, 3.5vw, 2.5rem) 0 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--pc-dim);
}

.page-contact .contact-partner {
  padding-block: clamp(2.5rem, 5.5vw, 4rem) clamp(3rem, 6.5vw, 5rem);
}
.page-contact .contact-partner__grid {
  column-gap: clamp(1.5rem, 4vw, 3rem);
  row-gap: clamp(1.5rem, 3vw, 2rem);
}
.page-contact .partner__body {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.page-contact .partner__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}
.page-contact .partner__list li {
  position: relative;
  padding-left: 1.5rem;
  font-size: 0.94rem;
  line-height: 1.85;
  color: var(--pc-dim);
}
.page-contact .partner__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 9px;
  height: 2px;
  background: var(--orange);
}
.page-contact .partner__link {
  margin: 0;
  font-size: 0.94rem;
  line-height: 2;
  color: var(--pc-dim);
}

@media (min-width: 700px) {
  .page-contact .channels {
    grid-template-columns: repeat(2, 1fr);
  }
  .page-contact .channel--mail {
    grid-column: 1 / -1;
  }
  .page-contact .prep-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 860px) {
  .page-contact .flow {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
  }
}

@media (min-width: 1040px) {
  .page-contact .channels {
    grid-template-columns: 5fr 4fr 3fr;
  }
  .page-contact .channel--mail {
    grid-column: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact * {
    transition: none !important;
    animation: none !important;
  }
}