.page-contact {
  --contact-line: rgba(23, 22, 20, .16);
  --contact-line-dark: rgba(216, 214, 204, .22);
  background: var(--cream);
  color: var(--brown);
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  padding: 26px 0 54px;
}
.page-contact .contact-hero__grid {
  display: grid;
  gap: 30px;
}
.page-contact .contact-hero__lead h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(30px, 7.2vw, 58px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 12px 0 16px;
  color: var(--ink);
}
.page-contact .contact-hero__intro {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--concrete);
  max-width: 46ch;
}
.page-contact .contact-quick {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}
.page-contact .contact-quick li {
  display: grid;
  gap: 4px;
  border-left: 3px solid var(--acid);
  padding-left: 12px;
}
.page-contact .contact-quick__k {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--concrete);
}
.page-contact .contact-quick__v {
  font-family: var(--font-mono);
  font-size: clamp(15px, 3.6vw, 25px);
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
  overflow-wrap: anywhere;
  border-bottom: 2px solid var(--concrete-2);
  transition: border-color 200ms var(--ease), color 200ms var(--ease);
}
.page-contact .contact-quick__v:hover {
  color: var(--ink-2);
  border-bottom-color: var(--acid);
}
.page-contact .contact-hero__figure {
  margin: 0;
}
.page-contact .contact-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: var(--ink-2);
}
.page-contact .contact-hero__figure figcaption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--concrete);
  border-top: 1px solid var(--contact-line);
  padding-top: 8px;
}

/* ---------- 三条通道 ---------- */
.page-contact .contact-channels {
  background: var(--ink);
  color: var(--cream);
  padding: 48px 0 54px;
}
.page-contact .contact-channels .eyebrow {
  color: var(--acid);
}
.page-contact .contact-channels h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(23px, 4.6vw, 38px);
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--cream);
  margin: 10px 0 12px;
}
.page-contact .contact-channels__intro {
  margin: 0 0 28px;
  max-width: 58ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--concrete-2);
}
.page-contact .contact-channel-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--contact-line-dark);
}
.page-contact .contact-channel {
  display: grid;
  gap: 8px 22px;
  padding: 20px 0 22px;
  border-bottom: 1px solid var(--contact-line-dark);
}
.page-contact .contact-channel__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--acid);
}
.page-contact .contact-channel__title {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--concrete-2);
}
.page-contact .contact-channel__value {
  font-family: var(--font-mono);
  font-size: clamp(15px, 3.2vw, 22px);
  font-weight: 600;
  color: var(--cream);
  text-decoration: none;
  overflow-wrap: anywhere;
  border-bottom: 1px solid transparent;
  transition: color 200ms var(--ease), border-color 200ms var(--ease);
}
.page-contact a.contact-channel__value:hover {
  color: var(--acid);
  border-bottom-color: var(--acid);
}
.page-contact .contact-channel__value--addr {
  display: inline-grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  font-size: clamp(15px, 3.2vw, 20px);
  line-height: 1.5;
}
.page-contact .contact-pin {
  width: 20px;
  height: 20px;
  color: var(--acid);
  flex: none;
}
.page-contact .contact-channel__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--concrete-2);
}

/* ---------- 反馈准备清单 ---------- */
.page-contact .contact-prep {
  padding: 52px 0 56px;
}
.page-contact .contact-prep__grid {
  display: grid;
  gap: 28px;
}
.page-contact .contact-prep__figure {
  margin: 0;
}
.page-contact .contact-prep__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
  background: var(--concrete-2);
}
.page-contact .contact-prep__cap {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--concrete);
}
.page-contact .contact-prep__content h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(23px, 4.6vw, 36px);
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 10px 0 12px;
}
.page-contact .contact-prep__intro {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--concrete);
}
.page-contact .contact-prep__list {
  margin: 24px 0 0;
  padding: 0;
  border-top: 1px solid var(--contact-line);
}
.page-contact .contact-prep__row {
  display: grid;
  gap: 3px;
  padding: 13px 0 14px;
  border-bottom: 1px solid var(--contact-line);
}
.page-contact .contact-prep__key {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.07em;
  color: var(--blue);
}
.page-contact .contact-prep__val {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--brown);
}

/* ---------- 内容与数据 ---------- */
.page-contact .contact-topics {
  background: var(--concrete-2);
  padding: 52px 0 56px;
}
.page-contact .contact-topics .eyebrow {
  color: var(--ink-2);
}
.page-contact .contact-topics h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(23px, 4.6vw, 36px);
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 10px 0 10px;
}
.page-contact .contact-topics__intro {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-2);
  max-width: 56ch;
}
.page-contact .contact-topics__grid {
  display: grid;
  gap: 14px;
  margin-top: 26px;
}
.page-contact .contact-topic {
  background: var(--white);
  border-top: 3px solid var(--blue);
  padding: 20px 18px 22px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: transform 200ms var(--ease), box-shadow 200ms var(--ease);
}
.page-contact .contact-topic:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 0 rgba(23, 22, 20, .09);
}
.page-contact .contact-topic--purple {
  border-top-color: var(--purple);
}
.page-contact .contact-topic--ember {
  border-top-color: var(--ember);
}
.page-contact .contact-topic__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 21px;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.page-contact .contact-topic__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--brown);
}
.page-contact .contact-topic__foot {
  margin: auto 0 0;
  padding-top: 10px;
  border-top: 1px solid var(--contact-line);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--concrete);
}
.page-contact .contact-topics__more {
  margin: 22px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink-2);
}
.page-contact .contact-topics__more a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 2px solid var(--acid);
}
.page-contact .contact-topics__more a:hover {
  color: var(--blue);
}

/* ---------- 合作 ---------- */
.page-contact .contact-partner {
  background: var(--sand);
  padding: 50px 0 54px;
}
.page-contact .contact-partner__grid {
  display: grid;
  gap: 20px;
}
.page-contact .contact-partner .eyebrow {
  color: var(--ember);
}
.page-contact .contact-partner h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(23px, 4.6vw, 36px);
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--brown);
  margin: 10px 0 0;
}
.page-contact .contact-partner__body p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--brown);
}
.page-contact .contact-partner__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 20px;
  margin-top: 18px !important;
}
.page-contact .contact-link {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--ink);
}
.page-contact .contact-link:hover {
  color: var(--ember);
  border-bottom-color: var(--ember);
}

/* ---------- 服务时间 ---------- */
.page-contact .contact-hours {
  background: var(--ink);
  color: var(--cream);
  padding: 48px 0 56px;
}
.page-contact .contact-hours__grid {
  display: grid;
  gap: 22px;
}
.page-contact .contact-hours .eyebrow {
  color: var(--acid);
}
.page-contact .contact-hours h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(23px, 4.6vw, 36px);
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--cream);
  margin: 10px 0 14px;
}
.page-contact .contact-hours__clock {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(19px, 4.4vw, 34px);
  font-weight: 600;
  color: var(--acid);
  letter-spacing: 0.01em;
}
.page-contact .contact-hours__body p {
  margin: 0 0 12px;
  font-size: 14px;
  line-height: 1.85;
  color: var(--concrete-2);
}
.page-contact .contact-link--onink {
  color: var(--cream);
  border-bottom-color: var(--concrete-2);
}
.page-contact .contact-link--onink:hover {
  color: var(--acid);
  border-bottom-color: var(--acid);
}
.page-contact .contact-hours__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 16px;
  margin-top: 20px !important;
}
.page-contact .contact-ghost {
  display: inline-flex;
  align-items: center;
  padding: 12px 20px;
  border: 1px solid var(--contact-line-dark);
  color: var(--cream);
  font-size: 14px;
  text-decoration: none;
  transition: color 200ms var(--ease), border-color 200ms var(--ease);
}
.page-contact .contact-ghost:hover {
  color: var(--acid);
  border-color: var(--acid);
}

/* ---------- 断点 ---------- */
@media (min-width: 620px) {
  .page-contact .contact-quick li {
    grid-template-columns: 104px minmax(0, 1fr);
    align-items: baseline;
    gap: 14px;
  }
  .page-contact .contact-prep__row {
    grid-template-columns: 128px minmax(0, 1fr);
    gap: 20px;
    align-items: baseline;
  }
  .page-contact .contact-topics__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-contact .contact-channel {
    grid-template-columns: 54px minmax(0, 1fr) minmax(0, 1.15fr);
    align-items: start;
    gap: 20px;
    padding: 22px 0;
  }
  .page-contact .contact-channels {
    padding: 62px 0 68px;
  }
  .page-contact .contact-topics__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }
}

@media (min-width: 960px) {
  .page-contact .contact-hero {
    padding: 34px 0 64px;
  }
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
    gap: 54px;
    align-items: start;
  }
  .page-contact .contact-hero__intro {
    font-size: 16px;
  }
  .page-contact .contact-prep {
    padding: 66px 0 72px;
  }
  .page-contact .contact-prep__grid {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
    gap: 52px;
    align-items: start;
  }
  .page-contact .contact-partner {
    padding: 62px 0 66px;
  }
  .page-contact .contact-partner__grid {
    grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
    gap: 48px;
  }
  .page-contact .contact-hours {
    padding: 58px 0 66px;
  }
  .page-contact .contact-hours__grid {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: 52px;
    align-items: start;
  }
}

@media (min-width: 1200px) {
  .page-contact .contact-hero__grid {
    gap: 68px;
  }
  .page-contact .contact-channel__note,
  .page-contact .contact-hours__body p {
    font-size: 15px;
  }
}