.page-contact {
  --contact-gap: clamp(1.25rem, 3.5vw, 2.25rem);
  --contact-shadow: 0 22px 46px -30px var(--ink), 0 2px 0 0 rgba(28, 92, 66, 0.75);
}

/* ---------- 首屏 ---------- */

.page-contact .contact-hero {
  padding-block: clamp(1.6rem, 4vw, 3rem) clamp(2.4rem, 6vw, 4.5rem);
  border-bottom: var(--edge) solid var(--line);
  background:
    radial-gradient(120% 80% at 88% 0%, rgba(255, 94, 26, 0.14), transparent 58%),
    linear-gradient(180deg, var(--stand), var(--pitch) 82%);
}

.page-contact .contact-kicker {
  margin-top: clamp(1.2rem, 3.5vw, 2.4rem);
  color: var(--signal);
}

.page-contact .contact-title {
  margin: 0.7rem 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.1rem, 8.5vw, 4.8rem);
  line-height: 1.04;
  letter-spacing: -0.02em;
  max-width: 18ch;
}

.page-contact .contact-title .hl {
  display: block;
  margin-top: 0.25em;
  color: var(--heat);
  position: relative;
}

.page-contact .contact-lede {
  max-width: 48ch;
  margin-top: clamp(1rem, 2.5vw, 1.6rem);
  color: var(--white);
  font-size: clamp(1rem, 1.1vw + 0.8rem, 1.15rem);
  line-height: 1.78;
}

.page-contact .contact-status {
  margin-top: clamp(1.6rem, 4vw, 2.6rem);
  padding-top: 1.1rem;
  border-top: 1px solid var(--line);
  gap: 0.55rem 1.6rem;
  font-size: 0.85rem;
  color: var(--white);
}

/* ---------- 直接联系 ---------- */

.page-contact .contact-direct {
  background: var(--pitch);
}

.page-contact .contact-cards {
  gap: var(--contact-gap);
  margin-top: clamp(1.4rem, 3.5vw, 2.2rem);
}

.page-contact .contact-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding: clamp(1.4rem, 3.5vw, 2.1rem);
  background: var(--stand);
  border: 1px solid var(--line);
  box-shadow: var(--contact-shadow);
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.page-contact .contact-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--heat);
}

.page-contact .contact-card:hover {
  transform: translateY(-3px);
  border-color: var(--heat);
}

.page-contact .contact-value {
  margin: 0.15rem 0 0;
  font-family: var(--font-mono);
  font-size: clamp(1.1rem, 3.6vw, 1.5rem);
  font-weight: 600;
  letter-spacing: 0.005em;
  color: var(--signal);
  word-break: break-all;
}

.page-contact .contact-note {
  margin: 0;
  color: var(--mist);
  font-size: 0.95rem;
  line-height: 1.72;
}

.page-contact .contact-card .copy-btn,
.page-contact .contact-card .contact-call {
  align-self: flex-start;
  margin-top: 0.9rem;
}

.page-contact .contact-call {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
}

.page-contact .contact-call::after {
  content: "↗";
  font-family: var(--font-mono);
  font-size: 0.85em;
}

/* ---------- 服务时段 ---------- */

.page-contact .contact-hours {
  background:
    linear-gradient(180deg, var(--stand) 0%, var(--pitch) 78%),
    var(--pitch);
  border-block: 1px solid var(--line);
}

.page-contact .hours-grid {
  display: grid;
  gap: clamp(1.6rem, 4vw, 3rem);
}

.page-contact .hours-copy h2,
.page-contact .scope-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.5rem, 4vw, 2.3rem);
  line-height: 1.2;
  margin: 0.4rem 0 0.9rem;
}

.page-contact .hours-copy .lead {
  max-width: 44ch;
  color: var(--white);
}

.page-contact .hours-track {
  position: relative;
  height: 12px;
  margin-top: clamp(1.5rem, 4vw, 2.2rem);
  background: var(--pitch);
  border: 1px solid var(--line);
  overflow: hidden;
}

.page-contact .hours-window {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 37.5%;
  width: 37.5%;
  background: linear-gradient(90deg, var(--signal), var(--heat));
  box-shadow: 0 0 18px rgba(255, 94, 26, 0.5);
}

.page-contact .hours-scale {
  display: flex;
  justify-content: space-between;
  margin-top: 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--mist);
}

.page-contact .hours-caption {
  margin-top: 0.55rem;
  color: var(--mist);
}

.page-contact .hours-stats {
  display: grid;
  gap: 0.9rem;
  margin: clamp(1.5rem, 4vw, 2.2rem) 0 0;
  padding-top: 1.3rem;
  border-top: 1px dashed var(--line);
}

.page-contact .hours-stats div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.page-contact .hours-stats dt {
  color: var(--mist);
  font-size: 0.88rem;
}

.page-contact .hours-stats dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(1.05rem, 3vw, 1.35rem);
  font-weight: 600;
  color: var(--white);
}

.page-contact .hours-media .media-frame {
  border: 1px solid var(--line);
  box-shadow: var(--contact-shadow);
}

.page-contact .hours-media .meta {
  margin-top: 0.85rem;
  color: var(--mist);
}

/* ---------- 受理范围折叠 ---------- */

.page-contact .scope-block {
  margin-top: clamp(2.2rem, 6vw, 3.4rem);
  padding-top: clamp(1.4rem, 4vw, 2rem);
  border-top: var(--edge) solid var(--line);
}

.page-contact .scope-item {
  border-bottom: 1px solid var(--line);
  padding: 0.95rem 0;
}

.page-contact .scope-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1rem, 2.4vw, 1.15rem);
  color: var(--white);
}

.page-contact .scope-item summary::-webkit-details-marker {
  display: none;
}

.page-contact .scope-item summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 1.2rem;
  line-height: 1;
  color: var(--heat);
  flex: none;
}

.page-contact .scope-item[open] summary::after {
  content: "−";
}

.page-contact .scope-item[open] summary {
  color: var(--signal);
}

.page-contact .scope-body {
  padding: 0.85rem 0 0.2rem;
  max-width: 62ch;
  color: var(--mist);
  font-size: 0.95rem;
  line-height: 1.78;
}

/* ---------- 来访与邮寄 ---------- */

.page-contact .contact-visit {
  background: var(--pitch);
}

.page-contact .visit-grid {
  display: grid;
  gap: clamp(1.6rem, 4vw, 3rem);
}

.page-contact .visit-info h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.5rem, 4vw, 2.3rem);
  line-height: 1.2;
  margin: 0.4rem 0 0.9rem;
}

.page-contact .visit-info .lead {
  max-width: 42ch;
  color: var(--white);
}

.page-contact .visit-address {
  margin: clamp(1.3rem, 3.5vw, 1.9rem) 0;
  padding-left: 1.1rem;
  border-left: 3px solid var(--heat);
  font-style: normal;
}

.page-contact .visit-addr-text {
  margin: 0.35rem 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.1rem, 3.4vw, 1.45rem);
  line-height: 1.5;
  color: var(--white);
}

.page-contact .visit-points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.6rem;
}

.page-contact .visit-points li {
  position: relative;
  padding-left: 1.15rem;
  color: var(--mist);
  font-size: 0.95rem;
  line-height: 1.72;
}

.page-contact .visit-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 7px;
  height: 7px;
  background: var(--cyan);
  transform: rotate(45deg);
}

.page-contact .visit-tip {
  margin-top: 1.4rem;
  padding: 0.9rem 1rem;
  background: rgba(28, 92, 66, 0.35);
  border: 1px solid var(--line);
  color: var(--white);
  font-size: 0.92rem;
  line-height: 1.7;
}

.page-contact .visit-map {
  position: relative;
  margin: 0;
  border: 1px solid var(--line);
  background: var(--stand);
  overflow: hidden;
  box-shadow: var(--contact-shadow);
}

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

.page-contact .visit-map .meta {
  display: block;
  padding: 0.7rem 0.9rem;
  border-top: 1px solid var(--line);
  color: var(--mist);
}

.page-contact .map-pin {
  position: absolute;
  left: 62%;
  top: 42%;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--heat);
  box-shadow: 0 0 0 4px rgba(255, 94, 26, 0.25), 0 0 20px rgba(255, 94, 26, 0.75);
  cursor: help;
  animation: pin-pulse 2.6s ease-in-out infinite;
}

.page-contact .map-pin-label {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 12px);
  transform: translateX(-50%);
  white-space: nowrap;
  padding: 0.35rem 0.65rem;
  background: var(--pitch);
  border: 1px solid var(--heat);
  color: var(--white);
  font-size: 0.75rem;
  letter-spacing: 0.02em;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.18s ease;
}

.page-contact .map-pin:hover .map-pin-label,
.page-contact .map-pin:focus-visible .map-pin-label {
  opacity: 1;
}

@keyframes pin-pulse {
  0%, 100% { box-shadow: 0 0 0 4px rgba(255, 94, 26, 0.25), 0 0 20px rgba(255, 94, 26, 0.7); }
  50% { box-shadow: 0 0 0 9px rgba(255, 94, 26, 0.08), 0 0 26px rgba(255, 94, 26, 0.9); }
}

/* ---------- 联系前的自查入口 ---------- */

.page-contact .contact-next {
  background: linear-gradient(180deg, var(--stand), var(--pitch));
  border-top: 1px solid var(--line);
}

.page-contact .contact-next .lead {
  max-width: 56ch;
  color: var(--white);
}

.page-contact .next-links {
  list-style: none;
  margin: clamp(1.6rem, 4vw, 2.3rem) 0 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.page-contact .next-link {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 1.05rem 1.15rem;
  background: var(--stand);
  border: 1px solid var(--line);
  color: var(--white);
  text-decoration: none;
  transition: transform 0.22s ease, border-color 0.22s ease, background-color 0.22s ease;
}

.page-contact .next-link:hover,
.page-contact .next-link:focus-visible {
  transform: translateY(-3px);
  border-color: var(--heat);
  background: rgba(255, 94, 26, 0.08);
}

.page-contact .next-link-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--signal);
}

.page-contact .next-link-desc {
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--mist);
}

/* ---------- 响应式 ---------- */

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

  .page-contact .hours-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.4rem;
  }

  .page-contact .hours-stats div {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.35rem;
  }
}

@media (min-width: 900px) {
  .page-contact .hours-grid {
    grid-template-columns: 1.05fr 0.95fr;
    align-items: start;
  }

  .page-contact .visit-grid {
    grid-template-columns: 0.92fr 1.08fr;
    align-items: start;
  }

  .page-contact .contact-title {
    max-width: 22ch;
  }
}

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

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

  .page-contact .map-pin {
    animation: none;
  }
}