.page-contact {
  --pc-focus: var(--cyan);
  padding-block: clamp(1.5rem, 4vw, 2.4rem) clamp(3rem, 8vw, 6rem);
  color: var(--text);
  overflow-x: clip;
}

.page-contact .crumbs {
  margin-bottom: clamp(1.2rem, 3vw, 2rem);
}

/* ---------- Hero ---------- */

.page-contact .contact-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(1.4rem, 4vw, 2.8rem) clamp(2rem, 5vw, 3.4rem);
  border-bottom: 1px solid var(--line);
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  top: -38%;
  right: -14%;
  width: min(60vw, 540px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle at 34% 34%, rgba(0, 229, 195, 0.15), transparent 70%);
  pointer-events: none;
}

.page-contact .contact-hero::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -1px;
  width: min(260px, 42%);
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold));
}

.page-contact .contact-hero h1 {
  position: relative;
  margin: 0.7rem 0 1.1rem;
  max-width: 18ch;
}

.page-contact .contact-hero .lede {
  position: relative;
  max-width: 62ch;
}

.page-contact .hero-actions {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.5rem;
}

.page-contact .hero-tags {
  position: relative;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1.4rem 0 0;
  padding: 0;
}

/* ---------- 通用 Bento 覆盖 ---------- */

.page-contact .bento {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(0.8rem, 2vw, 1.3rem);
}

.page-contact .b-4,
.page-contact .b-5,
.page-contact .b-6,
.page-contact .b-7,
.page-contact .b-12 {
  grid-column: span 12;
  min-width: 0;
}

/* ---------- 服务通道 ---------- */

.page-contact .channel-card {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding: clamp(1.1rem, 3vw, 1.8rem);
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: var(--ink-2);
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease),
    box-shadow 0.35s var(--ease);
}

.page-contact .channel-card--phone {
  border-color: var(--line-gold);
  background: linear-gradient(170deg, rgba(212, 168, 67, 0.1), var(--ink-2) 62%);
}

.page-contact .channel-card:hover,
.page-contact .channel-card:focus-within {
  transform: translateY(-5px);
  border-color: var(--cyan);
  box-shadow: 0 18px 42px rgba(5, 8, 7, 0.5);
}

.page-contact .channel-card__label {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-contact .channel-card--phone .channel-card__label {
  color: var(--gold);
}

.page-contact .channel-card__title {
  margin: 0;
  font-size: clamp(1.15rem, 2.6vw, 1.5rem);
  font-weight: 700;
  letter-spacing: 0.01em;
}

.page-contact .channel-card__desc {
  margin: 0.2rem 0 0;
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--text-soft);
}

/* ---------- 分享组件 ---------- */

.page-contact .copy-chip {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.28rem;
  width: 100%;
  margin: 0.2rem 0 0.2rem;
  padding: 0.8rem 1rem;
  border: 1px dashed var(--line-gold);
  border-radius: var(--r-md);
  background: rgba(212, 168, 67, 0.07);
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease),
    transform 0.3s var(--ease);
}

.page-contact .copy-chip:hover {
  border-color: var(--coral);
  background: rgba(255, 111, 97, 0.1);
  transform: translateY(-2px);
}

.page-contact .copy-chip:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

.page-contact .copy-chip.is-copied {
  border-color: var(--cyan);
  background: rgba(0, 229, 195, 0.12);
}

.page-contact .copy-chip__value {
  display: block;
  font-size: clamp(0.86rem, 1.4vw + 0.5rem, 1.28rem);
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.015em;
  color: var(--mist);
  word-break: break-word;
}

.page-contact .copy-chip__hint {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--gold);
}

.page-contact .copy-chip.is-copied .copy-chip__hint {
  color: var(--cyan);
}

.page-contact .channel-figure {
  margin: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--line-soft);
  background: linear-gradient(120deg, var(--ink-3), var(--rock));
}

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

/* ---------- 坐标 ---------- */

.page-contact .origin-figure {
  margin: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--line-soft);
  background: linear-gradient(200deg, var(--ink-3), var(--rock));
}

.page-contact .origin-card {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  padding: clamp(1.1rem, 3vw, 1.8rem);
  border-radius: var(--r-lg);
  border: 1px solid var(--line-gold);
  background: linear-gradient(160deg, var(--rock), var(--ink-3));
}

.page-contact .origin-card__desc {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--text-soft);
}

.page-contact .origin-card__icp {
  margin: 0;
  padding-top: 0.7rem;
  border-top: 1px solid var(--line-soft);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--text-dim);
}

/* ---------- 咨询指引 ---------- */

.page-contact .guide-rail {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-contact .guide-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: clamp(0.85rem, 2.4vw, 1.8rem);
  align-items: start;
  padding: clamp(1rem, 2.6vw, 1.7rem) clamp(0.8rem, 2vw, 1.4rem)
    clamp(1rem, 2.6vw, 1.7rem) 0;
  border-top: 1px solid var(--line-soft);
  transition: background 0.35s var(--ease), padding-left 0.35s var(--ease);
}

.page-contact .guide-row:last-child {
  border-bottom: 1px solid var(--line-soft);
}

.page-contact .guide-row:hover {
  background: linear-gradient(90deg, rgba(0, 229, 195, 0.08), transparent 72%);
  padding-left: clamp(0.4rem, 1.4vw, 1rem);
}

.page-contact .guide-row .step-num {
  transition: transform 0.35s var(--ease), color 0.35s var(--ease);
}

.page-contact .guide-row:hover .step-num {
  transform: scale(1.14);
  color: var(--gold);
}

.page-contact .guide-row__body h3 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.05rem, 2.4vw, 1.32rem);
  font-weight: 700;
  letter-spacing: 0.01em;
}

.page-contact .guide-row__body p {
  margin: 0 0 0.4rem;
  font-size: 0.95rem;
  line-height: 1.82;
  color: var(--text-soft);
}

.page-contact .guide-row__link {
  margin-top: 0.5rem;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
}

.page-contact .guide-row__link a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: color 0.28s var(--ease), border-color 0.28s var(--ease);
}

.page-contact .guide-row__link a:hover {
  color: var(--cyan-soft);
  border-bottom-color: var(--gold);
}

/* ---------- 工作时段 ---------- */

.page-contact .hours-card {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: clamp(1.05rem, 2.8vw, 1.65rem);
  border-radius: var(--r-md);
  border: 1px solid var(--line-soft);
  background: var(--ink-3);
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease),
    box-shadow 0.35s var(--ease);
}

.page-contact .hours-card:hover,
.page-contact .hours-card:focus-visible {
  transform: translateY(-4px);
  border-color: var(--cyan);
  box-shadow: 0 16px 34px rgba(5, 8, 7, 0.45);
  outline: none;
}

.page-contact .hours-card .stat__value {
  margin: 0.2rem 0 0.1rem;
}

.page-contact .hours-card__more {
  margin: 0.5rem 0 0;
  padding-top: 0.6rem;
  border-top: 1px dashed var(--line-soft);
  font-size: 0.85rem;
  line-height: 1.74;
  color: var(--text-dim);
  transition: color 0.35s var(--ease);
}

.page-contact .hours-card:hover .hours-card__more,
.page-contact .hours-card:focus-visible .hours-card__more {
  color: var(--gold);
}

/* ---------- 合作与反馈 ---------- */

.page-contact .partner-card {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  padding: clamp(1.1rem, 3vw, 1.8rem);
  border-radius: var(--r-lg);
  border: 1px solid var(--line-soft);
  background: var(--ink-2);
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease);
}

.page-contact .partner-card:hover {
  transform: translateY(-4px);
  border-color: var(--gold);
}

.page-contact .partner-card h3 {
  margin: 0;
  font-size: clamp(1.08rem, 2.5vw, 1.36rem);
  font-weight: 700;
}

.page-contact .partner-card p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.84;
  color: var(--text-soft);
}

.page-contact .partner-card__meta {
  margin-top: auto;
  padding-top: 0.7rem;
  border-top: 1px dashed var(--line-soft);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

/* ---------- 下一步链接 ---------- */

.page-contact .next-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-contact .next-links li {
  border-top: 1px solid var(--line-soft);
}

.page-contact .next-links li:last-child {
  border-bottom: 1px solid var(--line-soft);
}

.page-contact .next-links a {
  display: flex;
  align-items: baseline;
  gap: 0.85rem;
  padding: 0.95rem 0.2rem;
  color: var(--text);
  text-decoration: none;
  transition: color 0.25s var(--ease), padding-left 0.25s var(--ease),
    background 0.25s var(--ease);
}

.page-contact .next-links a:hover {
  color: var(--cyan-soft);
  padding-left: 0.8rem;
  background: linear-gradient(90deg, rgba(212, 168, 67, 0.1), transparent 70%);
}

.page-contact .next-links .mono {
  flex: 0 0 auto;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-contact .next-links span:last-child {
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ---------- 响应式 ---------- */

@media (min-width: 720px) {
  .page-contact .b-4 {
    grid-column: span 6;
  }
  .page-contact .b-5 {
    grid-column: span 6;
  }
  .page-contact .b-6 {
    grid-column: span 6;
  }
  .page-contact .b-7 {
    grid-column: span 6;
  }
}

@media (min-width: 1000px) {
  .page-contact .b-4 {
    grid-column: span 4;
  }
  .page-contact .b-5 {
    grid-column: span 5;
  }
  .page-contact .b-6 {
    grid-column: span 6;
  }
  .page-contact .b-7 {
    grid-column: span 7;
  }
  .page-contact .channel-grid,
  .page-contact .origin-grid,
  .page-contact .partner-grid {
    align-items: stretch;
  }
}

@media (max-width: 560px) {
  .page-contact .guide-row {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }
  .page-contact .hero-actions .btn {
    flex: 1 1 100%;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .channel-card,
  .page-contact .hours-card,
  .page-contact .partner-card,
  .page-contact .copy-chip,
  .page-contact .guide-row,
  .page-contact .guide-row .step-num,
  .page-contact .next-links a {
    transition: none;
  }
  .page-contact .channel-card:hover,
  .page-contact .hours-card:hover,
  .page-contact .partner-card:hover,
  .page-contact .copy-chip:hover,
  .page-contact .guide-row:hover .step-num {
    transform: none;
  }
}