.page-contact {
  background: var(--c-black);
  color: var(--c-paper);
}

.page-contact .section {
  padding-block: 60px;
}

@media (min-width: 900px) {
  .page-contact .section {
    padding-block: 84px;
  }
}

.page-contact .section-lede {
  max-width: 62ch;
  margin: 14px 0 0;
  color: var(--c-stand);
  font-size: 17px;
  line-height: 1.75;
}

/* ---------- 首屏 ---------- */

.page-contact .contact-hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(120% 96% at 10% -10%, rgba(22, 35, 76, .92), transparent 60%),
    radial-gradient(80% 70% at 100% 0%, rgba(200, 16, 46, .16), transparent 64%),
    linear-gradient(180deg, var(--c-black) 0%, var(--c-black) 72%, var(--c-carbon) 100%);
  border-bottom: 1px solid var(--c-line);
}

.page-contact .contact-hero__intro {
  max-width: 70ch;
  margin-top: 22px;
}

.page-contact .contact-hero__intro h1 {
  font-family: var(--font-head);
  font-size: clamp(36px, 6vw, 74px);
  line-height: 1.02;
  letter-spacing: .01em;
  margin: 10px 0 20px;
  color: var(--c-paper);
}

.page-contact .contact-hero__intro .lede {
  max-width: 60ch;
  color: var(--c-text-soft);
  font-size: 17px;
  line-height: 1.75;
  margin: 0;
}

.page-contact .contact-hero__grid {
  margin-top: 44px;
  display: grid;
  gap: 26px;
  grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 920px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, .96fr);
    gap: 34px;
    align-items: stretch;
  }
}

.page-contact .contact-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 30px 26px 26px;
  background: linear-gradient(155deg, var(--c-carbon) 0%, var(--c-black) 68%);
  border: 1px solid var(--c-line-strong);
  clip-path: var(--chamfer);
}

.page-contact .contact-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 92px;
  height: 4px;
  background: var(--c-red);
}

.page-contact .contact-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 6px;
}

.page-contact .contact-card__code {
  font-size: 26px;
  line-height: 1;
  color: var(--c-indigo-light);
  letter-spacing: .04em;
}

.page-contact .contact-card__row {
  margin-top: 20px;
}

.page-contact .contact-card__label {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--c-stand);
  margin: 0 0 6px;
}

.page-contact .contact-card__mail,
.page-contact .contact-card__tel {
  display: inline-block;
  font-family: var(--font-data);
  color: var(--c-paper);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: color .18s var(--ease), border-color .18s var(--ease);
  word-break: break-all;
}

.page-contact .contact-card__mail {
  font-size: clamp(15px, 1.9vw, 21px);
}

.page-contact .contact-card__tel {
  font-size: clamp(24px, 3.4vw, 38px);
  letter-spacing: .01em;
}

.page-contact .contact-card__mail:hover,
.page-contact .contact-card__tel:hover {
  color: var(--c-gold-light);
  border-bottom-color: var(--c-gold);
}

.page-contact .contact-card__addr {
  margin: 0;
  font-size: 16px;
  line-height: 1.7;
  color: var(--c-text-soft);
}

.page-contact .contact-card__note {
  margin: 26px 0 0;
  padding-top: 18px;
  border-top: 1px dashed var(--c-line);
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-stand);
}

.page-contact .contact-card__foot {
  margin-top: auto;
  padding-top: 20px;
}

.page-contact .contact-card__icp {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--c-stand);
}

.page-contact .hero-media {
  margin: 0;
  display: flex;
  flex-direction: column;
  background: var(--c-indigo);
  border: 1px solid var(--c-line);
  clip-path: var(--chamfer);
  overflow: hidden;
}

.page-contact .hero-media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  filter: saturate(.88) contrast(1.04);
}

.page-contact .hero-media figcaption {
  padding: 14px 18px 16px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-text-soft);
  border-top: 1px solid var(--c-line);
  background: rgba(14, 15, 19, .5);
}

/* ---------- 三条通道 ---------- */

.page-contact .paths {
  background: var(--c-carbon);
  border-bottom: 1px solid var(--c-line);
}

.page-contact .paths .t-chapter,
.page-contact .hours .t-chapter,
.page-contact .coop .t-chapter {
  color: var(--c-paper);
  margin: 18px 0 0;
}

.page-contact .path-list {
  list-style: none;
  margin: 34px 0 0;
  padding: 0;
  border-top: 1px solid var(--c-line);
}

.page-contact .path {
  display: grid;
  gap: 10px;
  padding: 26px 4px;
  border-bottom: 1px solid var(--c-line);
  transition: background-color .22s var(--ease);
}

.page-contact .path:hover {
  background: linear-gradient(90deg, rgba(200, 16, 46, .12), transparent 72%);
}

@media (min-width: 880px) {
  .page-contact .path {
    grid-template-columns: 84px minmax(0, 1fr) 118px;
    align-items: start;
    gap: 30px;
    padding: 30px 8px;
  }
}

.page-contact .path__num {
  font-size: 30px;
  line-height: 1;
  color: var(--c-red);
  letter-spacing: -.02em;
}

.page-contact .path__title {
  font-family: var(--font-head);
  font-size: clamp(21px, 2.4vw, 28px);
  line-height: 1.2;
  margin: 0 0 10px;
  color: var(--c-paper);
}

.page-contact .path__main p {
  margin: 0;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.75;
  color: var(--c-text-soft);
}

.page-contact .path__ch {
  margin: 0;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--c-stand);
  border-left: 2px solid var(--c-red);
  padding-left: 10px;
  align-self: center;
}

.page-contact .paths__more {
  margin: 26px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--c-stand);
}

/* ---------- 数据更正 ---------- */

.page-contact .correction {
  background: var(--c-paper);
  color: var(--c-ink);
}

.page-contact .correction .band__num {
  color: var(--c-red);
}

.page-contact .correction .band__label {
  color: var(--c-carbon);
}

.page-contact .correction .band__rule {
  background: var(--c-line-ink);
}

.page-contact .correction .t-chapter,
.page-contact .template .t-chapter {
  color: var(--c-ink);
  margin: 18px 0 0;
}

.page-contact .correction__grid {
  display: grid;
  gap: 30px;
  margin-top: 30px;
}

@media (min-width: 920px) {
  .page-contact .correction__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, .7fr);
    gap: 46px;
    align-items: start;
  }
}

.page-contact .correction__text p {
  margin: 0 0 16px;
  max-width: 66ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--c-ink);
}

.page-contact .correction__media {
  margin: 0;
  background: var(--c-indigo);
  border: 1px solid var(--c-line-ink);
  clip-path: var(--chamfer);
  overflow: hidden;
}

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

.page-contact .correction__media figcaption {
  padding: 13px 16px 15px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-text-soft);
  border-top: 1px solid rgba(123, 133, 160, .34);
  background: rgba(14, 15, 19, .62);
}

.page-contact .steps {
  list-style: none;
  margin: 40px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
  grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 800px) {
  .page-contact .steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0;
  }
}

.page-contact .step {
  position: relative;
  padding: 24px 20px 26px;
  clip-path: var(--chamfer-sm);
  color: var(--c-paper);
  transition: transform .22s var(--ease);
}

.page-contact .step--1 { background: var(--c-black); }
.page-contact .step--2 { background: var(--c-indigo); }
.page-contact .step--3 { background: var(--c-red); }
.page-contact .step--4 { background: var(--c-gold); color: var(--c-ink); }

.page-contact .step:hover {
  transform: translateY(-3px);
}

.page-contact .step__num {
  display: block;
  font-size: 13px;
  letter-spacing: .16em;
  opacity: .72;
  margin-bottom: 14px;
}

.page-contact .step__title {
  font-family: var(--font-head);
  font-size: clamp(19px, 2vw, 23px);
  line-height: 1.2;
  margin: 0 0 10px;
}

.page-contact .step__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  opacity: .82;
  transition: opacity .2s var(--ease);
}

.page-contact .step:hover .step__desc {
  opacity: 1;
}

.page-contact .correction__note {
  margin: 26px 0 0;
  padding-left: 14px;
  border-left: 3px solid var(--c-red);
  font-family: var(--font-data);
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-carbon);
}

/* ---------- 响应时间 ---------- */

.page-contact .hours {
  background:
    radial-gradient(90% 80% at 88% 0%, rgba(43, 58, 114, .7), transparent 62%),
    var(--c-indigo);
  border-top: 1px solid rgba(43, 58, 114, .8);
  border-bottom: 1px solid rgba(43, 58, 114, .8);
}

.page-contact .hours .section-lede {
  color: var(--c-text-soft);
}

.page-contact .stat-list {
  list-style: none;
  margin: 36px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  grid-template-columns: minmax(0, 1fr);
  background: rgba(43, 58, 114, .9);
}

@media (min-width: 720px) {
  .page-contact .stat-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1040px) {
  .page-contact .stat-list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-contact .stat {
  background: rgba(14, 15, 19, .5);
  padding: 24px 22px 26px;
  transition: background-color .22s var(--ease);
}

.page-contact .stat:hover {
  background: rgba(14, 15, 19, .74);
}

.page-contact .stat__num {
  display: block;
  font-family: var(--font-data);
  font-size: clamp(30px, 4.2vw, 46px);
  line-height: 1;
  color: var(--c-paper);
  letter-spacing: -.01em;
}

.page-contact .stat__unit {
  display: block;
  margin-top: 8px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--c-stand);
}

.page-contact .stat__desc {
  margin: 14px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-text-soft);
}

.page-contact .hours__more {
  margin: 28px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--c-stand);
}

/* ---------- 内容合作 ---------- */

.page-contact .coop {
  background: var(--c-black);
  border-bottom: 1px solid var(--c-line);
}

.page-contact .coop__grid {
  margin-top: 30px;
  display: grid;
  gap: 32px;
  grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 960px) {
  .page-contact .coop__grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, .65fr);
    gap: 48px;
    align-items: start;
  }
}

.page-contact .coop__text p {
  margin: 0 0 16px;
  max-width: 64ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--c-text-soft);
}

.page-contact .coop__cta {
  margin-top: 22px !important;
  color: var(--c-stand) !important;
}

.page-contact .coop__aside {
  display: grid;
  gap: 1px;
  background: var(--c-line);
  border-top: 2px solid var(--c-red);
}

.page-contact .coop__figure {
  background: var(--c-carbon);
  padding: 18px 20px 20px;
  transition: background-color .22s var(--ease);
}

.page-contact .coop__figure:hover {
  background: var(--c-indigo);
}

.page-contact .coop__figure-num {
  display: block;
  font-size: clamp(26px, 3vw, 36px);
  line-height: 1;
  color: var(--c-paper);
}

.page-contact .coop__figure-label {
  display: block;
  margin-top: 8px;
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--c-stand);
}

/* ---------- 三句话模板 ---------- */

.page-contact .template {
  background: var(--c-paper);
  color: var(--c-ink);
  padding-bottom: 76px;
}

.page-contact .template .band__num {
  color: var(--c-red);
}

.page-contact .template .band__label {
  color: var(--c-carbon);
}

.page-contact .template .band__rule {
  background: var(--c-line-ink);
}

.page-contact .template__body {
  margin-top: 26px;
  max-width: 74ch;
}

.page-contact .template__lede {
  margin: 12px 0 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--c-carbon);
}

.page-contact .tmpl-list {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-contact .tmpl {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  padding: 18px 20px 20px;
  background: #fff;
  border: 1px solid var(--c-line-ink);
  border-left: 4px solid var(--c-indigo);
  clip-path: var(--chamfer-sm);
  transition: border-left-color .22s var(--ease), transform .22s var(--ease);
}

.page-contact .tmpl:hover {
  border-left-color: var(--c-red);
  transform: translateX(2px);
}

.page-contact .tmpl__mark {
  font-size: 22px;
  line-height: 1.2;
  color: var(--c-red);
}

.page-contact .tmpl__kicker {
  margin: 0 0 8px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--c-stand);
}

.page-contact .tmpl__line {
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--c-ink);
}

.page-contact .template__foot {
  margin: 28px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--c-carbon);
}

@media (max-width: 480px) {
  .page-contact .contact-card {
    padding: 24px 18px 22px;
  }

  .page-contact .tmpl {
    grid-template-columns: minmax(0, 1fr);
    gap: 8px;
  }

  .page-contact .path__num {
    font-size: 24px;
  }
}