.page-contact {
  --contact-gap: clamp(20px, 3.2vw, 36px);
  --contact-pad: clamp(20px, 3.4vw, 40px);
  --contact-radius: clamp(20px, 2.6vw, 32px);
  background: var(--ink);
  color: var(--paper);
  overflow: hidden;
}

.page-contact .wrap {
  position: relative;
}

.page-contact .breadcrumb {
  padding-top: clamp(18px, 3vw, 28px);
  padding-bottom: clamp(6px, 1.4vw, 14px);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--cold);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.page-contact .breadcrumb-item {
  color: var(--mint);
  text-decoration: none;
}

.page-contact .breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  margin-right: 8px;
  color: var(--cold);
}

.page-contact .breadcrumb-item[aria-current="page"] {
  color: var(--cold);
}

.page-contact .text-link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(40, 240, 194, 0.4);
  padding-bottom: 1px;
  transition: color 200ms ease, border-color 200ms ease;
}

.page-contact .text-link:hover,
.page-contact .text-link:focus-visible {
  color: var(--amber);
  border-color: rgba(255, 177, 59, 0.6);
}

/* 首屏 */
.page-contact .contact-hero {
  position: relative;
  padding: clamp(20px, 4vw, 44px) 0 clamp(40px, 6vw, 84px);
  isolation: isolate;
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  top: -30%;
  right: -12%;
  width: min(760px, 78vw);
  height: 150%;
  background: linear-gradient(150deg, rgba(40, 240, 194, 0.16), rgba(40, 240, 194, 0) 62%);
  clip-path: polygon(38% 0, 100% 0, 100% 100%, 0 100%);
  pointer-events: none;
  z-index: -1;
}

.page-contact .contact-hero::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: var(--line-soft);
}

.page-contact .hero-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 52px);
  align-items: end;
}

.page-contact .eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cyan);
  margin: 0 0 14px;
  padding-left: 22px;
  position: relative;
}

.page-contact .eyebrow::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 14px;
  height: 1px;
  background: var(--cyan);
}

.page-contact .eyebrow--dark {
  color: var(--caramel);
}

.page-contact .eyebrow--dark::before {
  background: var(--caramel);
}

.page-contact h1 {
  margin: 0;
  font-size: clamp(36px, 7.6vw, 82px);
  line-height: 1.04;
  letter-spacing: -0.04em;
  font-weight: 900;
  color: var(--paper);
  max-width: 14ch;
}

.page-contact .hero-lead {
  margin: clamp(16px, 2.4vw, 24px) 0 0;
  max-width: 40ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: rgba(247, 244, 238, 0.78);
}

.page-contact .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(22px, 3vw, 32px);
}

.page-contact .hero-actions .btn {
  text-decoration: none;
}

.page-contact .contact-aside-note {
  margin-top: 26px;
  color: var(--mint);
}

.page-contact .hero-figure {
  margin: 0;
  border-radius: var(--contact-radius);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--ink-2);
}

.page-contact .hero-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-contact .media-caption {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--cold);
  padding: 10px 14px;
  border-top: 1px solid var(--line-soft);
}

/* 通用标题组 */
.page-contact .section-head {
  max-width: 62ch;
  margin-bottom: clamp(24px, 3.6vw, 44px);
}

.page-contact .section-title {
  margin: 0;
  font-size: clamp(24px, 3.6vw, 40px);
  line-height: 1.16;
  letter-spacing: -0.03em;
  font-weight: 800;
  color: var(--paper);
}

.page-contact .section-sub {
  margin: 14px 0 0;
  font-size: clamp(14px, 1.5vw, 16px);
  line-height: 1.9;
  color: rgba(247, 244, 238, 0.7);
}

/* 联系渠道 */
.page-contact .contact-channels {
  padding: clamp(40px, 6vw, 82px) 0;
}

.page-contact .channel-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--contact-gap);
}

.page-contact .channel-main {
  display: grid;
  gap: var(--contact-gap);
}

.page-contact .action-card {
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-radius: var(--contact-radius);
  padding: var(--contact-pad);
  transition: transform 260ms ease, border-color 260ms ease, box-shadow 260ms ease;
}

.page-contact .action-card:hover {
  transform: translateY(-4px);
  border-color: rgba(40, 240, 194, 0.45);
  box-shadow: var(--shadow-lift);
}

.page-contact .action-card--amber:hover {
  border-color: rgba(255, 177, 59, 0.45);
}

.page-contact .action-label {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--mint);
}

.page-contact .action-value {
  display: block;
  font-family: var(--font-mono);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--cyan);
  text-decoration: none;
  overflow-wrap: anywhere;
  transition: color 200ms ease;
}

.page-contact .action-value--mail {
  font-size: clamp(17px, 3.9vw, 34px);
  line-height: 1.3;
}

.page-contact .action-value--tel {
  font-size: clamp(30px, 8vw, 60px);
  line-height: 1.1;
  color: var(--amber);
  font-variant-numeric: tabular-nums;
}

.page-contact .action-value:hover,
.page-contact .action-value:focus-visible {
  color: var(--paper);
}

.page-contact .action-hint {
  margin: 14px 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: rgba(247, 244, 238, 0.66);
  max-width: 42ch;
}

.page-contact .info-card {
  background: linear-gradient(170deg, rgba(18, 59, 51, 0.92), rgba(14, 51, 45, 0.7));
  border: 1px solid var(--line-soft);
  border-radius: var(--contact-radius);
  padding: var(--contact-pad);
  display: grid;
  gap: clamp(18px, 2.6vw, 28px);
  align-content: start;
}

.page-contact .info-row + .info-row {
  padding-top: clamp(16px, 2.4vw, 24px);
  border-top: 1px dashed var(--line-soft);
}

.page-contact .info-label {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--cold);
}

.page-contact .info-value {
  margin: 0;
  font-size: clamp(15px, 1.7vw, 18px);
  line-height: 1.6;
  font-weight: 700;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-contact .info-value--mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  color: var(--amber);
  letter-spacing: 0.01em;
}

.page-contact .info-hint {
  margin: 8px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: rgba(247, 244, 238, 0.58);
}

/* 咨询前准备（暖灰浅色区） */
.page-contact .contact-prep {
  background: var(--warm);
  color: var(--black);
  padding: clamp(44px, 6.4vw, 92px) 0;
}

.page-contact .contact-prep .section-title {
  color: var(--black);
}

.page-contact .contact-prep .section-sub {
  color: rgba(16, 22, 20, 0.68);
}

.page-contact .prep-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 56px);
  align-items: start;
}

.page-contact .prep-list {
  list-style: none;
  margin: clamp(22px, 3vw, 34px) 0 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-contact .prep-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: clamp(14px, 2vw, 22px);
  padding: clamp(16px, 2.2vw, 22px) 0;
  border-top: 1px solid var(--line-dark);
}

.page-contact .prep-item:last-child {
  border-bottom: 1px solid var(--line-dark);
}

.page-contact .prep-num {
  font-family: var(--font-mono);
  font-size: clamp(15px, 1.8vw, 18px);
  font-weight: 700;
  color: var(--caramel);
  font-variant-numeric: tabular-nums;
  padding-top: 2px;
}

.page-contact .prep-body h3 {
  margin: 0 0 6px;
  font-size: clamp(16px, 1.9vw, 19px);
  letter-spacing: -0.01em;
  color: var(--black);
}

.page-contact .prep-body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: rgba(16, 22, 20, 0.72);
  max-width: 44ch;
}

.page-contact .prep-figure {
  margin: 0;
  border-radius: var(--contact-radius);
  overflow: hidden;
  background: var(--ink-2);
  border: 1px solid rgba(16, 22, 20, 0.12);
}

.page-contact .prep-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-contact .prep-figure .media-caption {
  color: var(--cold);
  background: var(--paper);
  border-top: 1px solid rgba(16, 22, 20, 0.1);
}

/* 服务时间 */
.page-contact .contact-hours {
  padding: clamp(44px, 6.4vw, 92px) 0;
  background:
    radial-gradient(circle at 8% 12%, rgba(255, 177, 59, 0.14), transparent 46%),
    var(--ink);
}

.page-contact .hours-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 60px);
  align-items: center;
}

.page-contact .hours-clock {
  border: 1px solid var(--line);
  border-radius: var(--contact-radius);
  padding: var(--contact-pad);
  background: rgba(18, 59, 51, 0.6);
}

.page-contact .hours-label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--mint);
}

.page-contact .hours-num {
  margin: 0;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(38px, 9vw, 76px);
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--amber);
  font-variant-numeric: tabular-nums;
}

.page-contact .hours-sub {
  margin: 12px 0 0;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: rgba(247, 244, 238, 0.6);
}

.page-contact .hours-copy p {
  margin: 0 0 16px;
  font-size: clamp(14px, 1.55vw, 16px);
  line-height: 1.95;
  color: rgba(247, 244, 238, 0.76);
  max-width: 52ch;
}

.page-contact .hours-copy .section-title {
  margin-bottom: clamp(14px, 2vw, 20px);
}

/* 机构与媒体 */
.page-contact .contact-partner {
  padding: clamp(40px, 6vw, 84px) 0;
  border-top: 1px solid var(--line-soft);
}

.page-contact .partner-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--contact-gap);
}

.page-contact .partner-card {
  background: var(--ink-2);
  border: 1px solid var(--line-soft);
  border-radius: var(--contact-radius);
  padding: var(--contact-pad);
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: transform 260ms ease, border-color 260ms ease;
}

.page-contact .partner-card:hover {
  transform: translateY(-3px);
  border-color: rgba(40, 240, 194, 0.35);
}

.page-contact .partner-card h3 {
  margin: 0;
  font-size: clamp(17px, 2vw, 20px);
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-contact .partner-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.9;
  color: rgba(247, 244, 238, 0.68);
}

.page-contact .partner-card .btn {
  align-self: flex-start;
  margin-top: 4px;
  text-decoration: none;
}

.page-contact .partner-card--accent {
  background: linear-gradient(155deg, rgba(40, 240, 194, 0.16), rgba(18, 59, 51, 0.8));
  border-color: rgba(40, 240, 194, 0.3);
}

/* 站点信息条 */
.page-contact .contact-site {
  padding: clamp(30px, 4.4vw, 54px) 0 clamp(50px, 6vw, 80px);
  border-top: 1px solid var(--line-soft);
  background: var(--ink-3);
}

.page-contact .site-title-strip {
  margin: 0 0 clamp(18px, 2.4vw, 26px);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.2em;
  color: var(--cold);
}

.page-contact .site-strip {
  margin: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(16px, 2.4vw, 28px);
}

.page-contact .strip-item dt {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--cold);
  margin-bottom: 6px;
}

.page-contact .strip-item dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(247, 244, 238, 0.82);
  overflow-wrap: anywhere;
}

.page-contact .strip-item dd.mono {
  font-family: var(--font-mono);
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.page-contact .strip-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

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

  .page-contact .partner-card--accent {
    grid-column: 1 / -1;
  }

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

@media (min-width: 960px) {
  .page-contact .hero-inner {
    grid-template-columns: 1.06fr 0.94fr;
  }

  .page-contact .contact-aside-note {
    position: absolute;
    right: -46px;
    bottom: 8px;
    margin: 0;
    transform: rotate(90deg);
    transform-origin: right bottom;
    white-space: nowrap;
  }

  .page-contact .hero-copy {
    position: relative;
    padding-bottom: 24px;
  }

  .page-contact .channel-split {
    grid-template-columns: 1.45fr 1fr;
    align-items: start;
  }

  .page-contact .prep-grid {
    grid-template-columns: 1.2fr 0.8fr;
  }

  .page-contact .prep-figure {
    position: sticky;
    top: 96px;
  }

  .page-contact .hours-inner {
    grid-template-columns: 0.85fr 1.15fr;
  }

  .page-contact .partner-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .partner-card--accent {
    grid-column: auto;
  }

  .page-contact .site-strip {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .action-card,
  .page-contact .partner-card,
  .page-contact .text-link,
  .page-contact .action-value {
    transition: none;
  }
}