.page-contact {
  --cc-copy: 38em;
  --cc-accent: var(--cyan);
  --cc-text: rgba(244, 234, 215, .8);
  --cc-text-dim: var(--haze);
  display: block;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  padding: clamp(18px, 3.4vw, 40px) 0 clamp(24px, 3.6vw, 40px);
}

.page-contact .contact-hero__inner {
  display: grid;
  gap: clamp(14px, 2.2vw, 22px);
  max-width: 56rem;
}

.page-contact .contact-hero h1 {
  margin: 0;
  font-size: clamp(32px, 6vw, 68px);
  line-height: 1.08;
  letter-spacing: .02em;
  color: var(--cream);
}

.page-contact .contact-hero__mark {
  color: var(--orange);
}

.page-contact .contact-hero__lead {
  margin: 0;
  max-width: var(--cc-copy);
  font-size: clamp(15.5px, 1.7vw, 18px);
  line-height: 1.85;
  color: var(--cc-text);
}

.page-contact .contact-clock {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  justify-self: start;
  margin: 0;
  padding: 9px 18px;
  border: 1px solid var(--line-strong);
  border-radius: var(--pill);
  background: var(--glass);
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .06em;
  color: var(--cream);
}

.page-contact .contact-clock__dot {
  flex: none;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(47, 227, 210, .16);
}

.page-contact .contact-hero__media {
  margin: 0 auto clamp(44px, 6vw, 84px);
}

.page-contact .contact-hero__media .media__frame {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-contact .contact-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.94);
}

/* ---------- 渠道卡 ---------- */
.page-contact .contact-channels__head {
  max-width: 52rem;
  margin-bottom: clamp(20px, 3vw, 32px);
  display: grid;
  gap: 10px;
}

.page-contact .contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-contact .contact-card {
  --cc-accent: var(--cyan);
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 26px 22px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--glass);
  box-shadow: var(--shadow-panel);
  overflow: hidden;
  transition: transform var(--fast), border-color var(--fast), box-shadow var(--fast);
}

.page-contact .contact-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: linear-gradient(90deg, var(--cc-accent) 0%, transparent 80%);
}

.page-contact .contact-card--mail { --cc-accent: var(--cyan); }
.page-contact .contact-card--phone { --cc-accent: var(--orange); }
.page-contact .contact-card--addr { --cc-accent: var(--brick); }

.page-contact .contact-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.page-contact .contact-card__title {
  margin: 0;
  font-size: clamp(19px, 2.2vw, 23px);
  letter-spacing: .03em;
  color: var(--cream);
}

.page-contact .contact-card__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--cc-text);
}

.page-contact .contact-card__value {
  margin: 4px 0 0;
  font-family: var(--font-mono);
  font-size: clamp(14px, 1.6vw, 17px);
  font-weight: 700;
  line-height: 1.55;
  letter-spacing: .01em;
  color: var(--cream);
  overflow-wrap: anywhere;
  word-break: break-word;
}

.page-contact .contact-card__copy {
  align-self: flex-start;
  font-family: var(--font-mono);
  letter-spacing: .05em;
}

.page-contact .contact-card__note {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--cc-text-dim);
}

/* ---------- 咨询前准备 ---------- */
.page-contact .contact-prep {
  padding: clamp(40px, 6vw, 88px) 0;
}

.page-contact .prep-list {
  list-style: none;
  margin: clamp(18px, 2.8vw, 28px) 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .prep-list__item {
  display: grid;
  grid-template-columns: 16px minmax(0, 1fr);
  gap: 14px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--glass);
}

.page-contact .prep-list__dot {
  width: 10px;
  height: 10px;
  margin-top: 9px;
  border-radius: 50%;
  background: var(--cyan);
}

.page-contact .prep-list__item:nth-child(2) .prep-list__dot { background: var(--orange); }
.page-contact .prep-list__item:nth-child(3) .prep-list__dot { background: var(--amber); }
.page-contact .prep-list__item:nth-child(4) .prep-list__dot { background: var(--brick); }

.page-contact .prep-list__title {
  margin: 0 0 6px;
  font-size: 16px;
  letter-spacing: .03em;
  color: var(--cream);
}

.page-contact .prep-list__item p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--cc-text);
}

.page-contact .contact-aside {
  align-self: start;
  margin-top: clamp(28px, 4vw, 44px);
  padding: 24px 22px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(22, 32, 76, .82), rgba(11, 18, 48, .5));
}

.page-contact .contact-aside__title {
  margin: 0 0 14px;
  font-size: 17px;
  letter-spacing: .03em;
  color: var(--cream);
}

.page-contact .contact-aside__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .contact-aside__list li {
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--cc-text);
}

.page-contact .contact-aside__list li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-contact .contact-aside__list a {
  color: var(--cyan);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px dashed rgba(47, 227, 210, .45);
  transition: color var(--fast), border-color var(--fast);
}

.page-contact .contact-aside__note {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--cc-text-dim);
}

/* ---------- 事项分类 ---------- */
.page-contact .contact-routing {
  padding: clamp(40px, 6vw, 88px) 0;
}

.page-contact .routing {
  margin-top: clamp(18px, 2.8vw, 28px);
  border-top: 1px solid var(--line);
}

.page-contact .routing__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}

.page-contact .routing__kind .tag {
  display: inline-block;
}

.page-contact .routing__title {
  margin: 0 0 6px;
  font-size: 16.5px;
  letter-spacing: .03em;
  color: var(--cream);
}

.page-contact .routing__body p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--cc-text);
}

.page-contact .routing__go {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--cyan);
}

/* ---------- 回复时效 ---------- */
.page-contact .contact-hours {
  padding: clamp(40px, 6vw, 88px) 0;
}

.page-contact .contact-hours__grid {
  align-items: start;
}

.page-contact .contact-hours__stats {
  display: grid;
  gap: 14px;
  margin-top: clamp(20px, 3vw, 32px);
}

.page-contact .hours-stat {
  padding: 20px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--glass);
}

.page-contact .hours-stat__value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--cyan);
  overflow-wrap: anywhere;
}

.page-contact .hours-stat__value--orange {
  color: var(--orange);
}

.page-contact .hours-stat__label {
  margin: 8px 0 0;
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--cc-text-dim);
}

/* ---------- 内容合作 ---------- */
.page-contact .coop {
  padding: clamp(44px, 6.5vw, 96px) 0;
}

.page-contact .coop__list {
  display: grid;
  gap: 10px;
  margin-top: clamp(18px, 2.8vw, 26px);
}

.page-contact .coop .disclosure__body ul {
  margin: 10px 0 0;
  padding-left: 18px;
  display: grid;
  gap: 6px;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--cc-text);
}

.page-contact .coop .disclosure__body p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--cc-text);
}

.page-contact .coop .disclosure__body p + p {
  margin-top: 10px;
}

.page-contact .coop__media {
  margin: clamp(28px, 4vw, 0) 0 0;
  align-self: start;
}

.page-contact .coop__media .media__frame {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-contact .coop__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- 资料更正 ---------- */
.page-contact .correction {
  padding: 0 0 clamp(48px, 7vw, 104px);
}

.page-contact .correction__panel {
  padding: clamp(28px, 4vw, 52px) clamp(22px, 3.6vw, 48px);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: linear-gradient(150deg, rgba(22, 32, 76, .78), rgba(11, 18, 48, .62));
  box-shadow: var(--shadow-panel);
  display: grid;
  gap: 14px;
}

.page-contact .correction__lead {
  margin: 0;
  max-width: var(--cc-copy);
  font-size: 15.5px;
  line-height: 1.82;
  color: var(--cc-text);
}

.page-contact .correction-list {
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
  max-width: 46rem;
}

.page-contact .correction-list li {
  display: grid;
  grid-template-columns: 20px minmax(0, 1fr);
  gap: 12px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--cc-text);
}

.page-contact .correction-list li::before {
  content: "—";
  font-family: var(--font-mono);
  color: var(--brick);
}

.page-contact .correction__follow {
  margin: 6px 0 0;
  max-width: var(--cc-copy);
  font-size: 15px;
  line-height: 1.8;
  color: var(--cc-text-dim);
}

.page-contact .correction__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 10px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-contact .contact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .contact-hours__stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .contact-aside {
    margin-top: 0;
  }
}

@media (min-width: 960px) {
  .page-contact .contact-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }

  .page-contact .contact-card {
    padding: 30px 26px 26px;
  }

  .page-contact .routing__row {
    grid-template-columns: 210px minmax(0, 1fr) 150px;
    align-items: start;
    gap: 26px;
    padding: 24px 0;
  }

  .page-contact .routing__go {
    text-align: right;
    padding-top: 4px;
  }

  .page-contact .contact-hours__stats {
    grid-template-columns: 1fr;
    margin-top: 0;
  }
}

@media (hover: hover) {
  .page-contact .contact-card:hover {
    transform: translateY(-4px);
    border-color: var(--cc-accent);
    box-shadow: 0 20px 46px -32px rgba(0, 0, 0, .95);
  }

  .page-contact .contact-aside__list a:hover {
    color: var(--cream);
    border-bottom-color: var(--cyan);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .contact-card,
  .page-contact .contact-aside__list a {
    transition: none;
  }

  .page-contact .contact-card:hover {
    transform: none;
  }
}