.page-contact {
  --contact-radius: 16px;
}

.page-contact .contact-hero {
  position: relative;
  overflow: hidden;
  color: var(--beige);
  background:
    radial-gradient(circle at 12% 18%, rgba(255,213,79,0.12) 0, transparent 28%),
    radial-gradient(circle at 88% 72%, rgba(255,107,91,0.16) 0, transparent 32%),
    var(--ink-green);
}

.page-contact .contact-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(253,246,227,0.07) 1px, transparent 1px);
  background-size: 16px 16px;
  pointer-events: none;
}

.page-contact .contact-hero .container-wrap {
  position: relative;
  z-index: 1;
  padding-top: 18px;
  padding-bottom: clamp(28px, 5vw, 52px);
}

.page-contact .crumb {
  margin-bottom: 12px;
}

.page-contact .crumb a {
  color: var(--beige);
  opacity: 0.65;
  text-decoration: none;
  font-size: 13px;
  transition: opacity var(--transition);
}

.page-contact .crumb a:hover {
  opacity: 1;
}

.page-contact .crumb-sep {
  margin: 0 8px;
  color: var(--beige);
  opacity: 0.4;
  font-family: var(--font-mono);
  font-size: 13px;
}

.page-contact .crumb [aria-current="page"] {
  color: var(--yellow);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.page-contact .contact-header {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  margin-bottom: 14px;
  border-bottom: 2px solid var(--line-dark);
  padding-bottom: 14px;
}

.page-contact .contact-header h1 {
  margin: 0;
  max-width: 760px;
  color: var(--beige);
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(22px, 3.5vw, 42px);
  line-height: 1.15;
  letter-spacing: 0.01em;
}

.page-contact .contact-lead {
  margin: 0;
  max-width: 380px;
  color: var(--beige);
  font-size: 14px;
  line-height: 1.6;
  opacity: 0.82;
  text-align: left;
}

.page-contact .hero-art {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: var(--contact-radius);
  border: 2px solid var(--line-dark);
  margin-bottom: 24px;
  object-fit: cover;
}

.page-contact .contact-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-contact .contact-card {
  position: relative;
  border: 3px solid var(--ink);
  border-radius: 18px 6px 18px 6px;
  padding: 20px 20px 16px;
  color: var(--ink);
  box-shadow: var(--shadow-1);
  transition: transform var(--transition), box-shadow var(--transition);
}

.page-contact .contact-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-2);
}

.page-contact .card-phone {
  background: var(--coral);
}

.page-contact .card-mail {
  background: var(--yellow);
}

.page-contact .card-addr {
  background: var(--light-purple);
}

.page-contact .card-tag {
  position: absolute;
  top: -10px;
  left: 14px;
  display: inline-block;
  padding: 2px 8px;
  background: var(--ink);
  color: var(--yellow);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  border-radius: 4px;
  box-shadow: 2px 2px 0 rgba(0,0,0,0.18);
}

.page-contact .card-ico {
  display: block;
  width: 28px;
  height: 28px;
  margin-bottom: 10px;
}

.page-contact .card-name {
  display: block;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 15px;
  line-height: 1.3;
}

.page-contact .card-val {
  display: block;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(14px, 2.2vw, 18px);
  line-height: 1.4;
  word-break: break-all;
  margin-top: 4px;
}

.page-contact .card-cap {
  display: block;
  font-size: 12px;
  line-height: 1.5;
  margin-top: 6px;
  opacity: 0.78;
}

.page-contact .copy-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 26px;
  height: 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid rgba(31,31,31,0.28);
  border-radius: 6px;
  color: var(--ink);
  opacity: 0.55;
  cursor: not-allowed;
}

.page-contact .copy-btn svg {
  display: block;
}

.page-contact .reply-types {
  padding: clamp(32px, 5vw, 56px) 0;
}

.page-contact .section-head {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 24px;
}

.page-contact .section-head.is-light {
  color: var(--beige);
}

.page-contact .sec-sn {
  flex-shrink: 0;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--coral);
  background: var(--ink);
  padding: 4px 10px;
  border-radius: 4px;
  transform: rotate(-2deg);
  line-height: 1.4;
}

.page-contact .section-head.is-light .sec-sn {
  color: var(--ink);
  background: var(--yellow);
}

.page-contact .sec-heading h2 {
  margin: 0 0 4px;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(22px, 3vw, 32px);
  line-height: 1.2;
  color: var(--text-main);
}

.page-contact .section-head.is-light .sec-heading h2 {
  color: var(--beige);
}

.page-contact .sec-sub {
  margin: 0;
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.5;
}

.page-contact .section-head.is-light .sec-sub {
  color: rgba(253,246,227,0.72);
}

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

.page-contact .reply-item {
  position: relative;
  border: 3px solid var(--ink);
  border-radius: 14px 4px 14px 4px;
  padding: 20px 18px 18px;
  color: var(--ink);
  overflow: hidden;
  box-shadow: var(--shadow-1);
  transition: transform var(--transition), box-shadow var(--transition);
}

.page-contact .reply-item:hover {
  transform: translateY(-2px) rotate(-0.3deg);
  box-shadow: var(--shadow-2);
}

.page-contact .reply-item::after {
  content: '';
  position: absolute;
  right: 10px;
  bottom: 10px;
  width: 22px;
  height: 22px;
  background: rgba(255,255,255,0.28);
  clip-path: polygon(50% 0, 100% 100%, 0 100%);
  opacity: 0.5;
  pointer-events: none;
}

.page-contact .reply-item.is-catalog {
  background: var(--coral);
}

.page-contact .reply-item.is-access {
  background: var(--red);
}

.page-contact .reply-item.is-search {
  background: var(--teal);
  color: var(--beige);
}

.page-contact .reply-item.is-other {
  background: var(--light-purple);
}

.page-contact .reply-item.is-active {
  box-shadow: 0 0 0 3px var(--ink), 0 10px 24px rgba(0,0,0,0.16);
}

.page-contact .reply-item.is-active::before {
  content: '选中';
  position: absolute;
  top: -9px;
  left: 14px;
  background: var(--yellow);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 2px 6px;
  border-radius: 3px;
  z-index: 1;
  box-shadow: 1px 1px 0 rgba(0,0,0,0.18);
}

.page-contact .r-ico {
  display: block;
  width: 30px;
  height: 30px;
  margin-bottom: 12px;
  color: currentColor;
}

.page-contact .r-name {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 17px;
  line-height: 1.3;
}

.page-contact .r-desc {
  margin: 0;
  font-size: 13px;
  line-height: 1.65;
  opacity: 0.86;
}

.page-contact .timeline-sec {
  position: relative;
  overflow: hidden;
  padding: clamp(32px, 5vw, 56px) 0;
  color: var(--beige);
  background:
    radial-gradient(circle at 80% 15%, rgba(255,107,91,0.12) 0, transparent 30%),
    var(--deep-brown);
}

.page-contact .timeline-sec::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(253,246,227,0.06) 1px, transparent 1px);
  background-size: 18px 18px;
  pointer-events: none;
}

.page-contact .timeline-sec .container-wrap {
  position: relative;
  z-index: 1;
}

.page-contact .timeline-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-contact .timeline {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-contact .timeline-step {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 0 0 22px;
}

.page-contact .timeline-step:last-child {
  padding-bottom: 0;
}

.page-contact .timeline-step:not(:last-child)::before {
  content: '';
  position: absolute;
  left: 23px;
  top: 46px;
  bottom: -4px;
  width: 2px;
  background: var(--yellow);
  opacity: 0.35;
}

.page-contact .step-num {
  flex-shrink: 0;
  width: 46px;
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--yellow);
  border-radius: 50%;
  background: var(--deep-brown);
  color: var(--yellow);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 15px;
  box-shadow: 0 0 0 4px rgba(255,213,79,0.12);
}

.page-contact .step-main {
  padding-top: 3px;
}

.page-contact .step-title {
  margin: 0 0 4px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 17px;
  line-height: 1.3;
  color: var(--yellow);
}

.page-contact .step-desc {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: rgba(253,246,227,0.78);
}

.page-contact .flow-media {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: 14px 4px 14px 4px;
  border: 2px solid var(--line-dark);
  object-fit: cover;
}

.page-contact .ref-links {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 28px;
  padding-top: 24px;
  border-top: 2px solid var(--line-dark);
}

.page-contact .ref-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: rgba(253,246,227,0.06);
  border: 2px solid var(--line-dark);
  border-radius: 12px 4px 12px 4px;
  text-decoration: none;
  color: var(--beige);
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}

.page-contact .ref-link:hover {
  background: rgba(253,246,227,0.12);
  border-color: var(--yellow);
  transform: translateX(3px);
}

.page-contact .ref-ico {
  flex-shrink: 0;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--yellow);
  color: var(--ink);
  border-radius: 8px;
}

.page-contact .ref-ico svg {
  display: block;
}

.page-contact .ref-wrap {
  flex: 1;
  min-width: 0;
}

.page-contact .ref-name {
  display: block;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 15px;
  line-height: 1.3;
}

.page-contact .ref-cap {
  display: block;
  font-size: 12px;
  opacity: 0.7;
  margin-top: 2px;
}

.page-contact .ref-arrow {
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--yellow);
  flex-shrink: 0;
}

@media (min-width: 700px) {
  .page-contact .contact-header {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
  }

  .page-contact .contact-lead {
    text-align: right;
  }

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

  .page-contact .contact-card {
    padding: 26px 22px 20px;
  }

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

  .page-contact .timeline-body {
    grid-template-columns: 1fr 360px;
    align-items: start;
  }

  .page-contact .flow-media {
    position: sticky;
    top: calc(var(--head-h) + 20px);
  }

  .page-contact .ref-links {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1000px) {
  .page-contact .reply-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .contact-card,
  .page-contact .reply-item,
  .page-contact .ref-link {
    transition: none;
    transform: none;
  }
}