.page-contact {
  background: var(--paper);
  color: var(--ink);
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  background: var(--green-deep);
  color: var(--paper);
  overflow: hidden;
}
.page-contact .contact-hero-bg {
  position: absolute;
  inset: 0;
}
.page-contact .contact-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .3;
}
.page-contact .contact-hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(158deg, rgba(11, 36, 31, .55), rgba(11, 36, 31, .96) 72%);
}
.page-contact .contact-hero-inner {
  position: relative;
  z-index: 1;
  padding-top: 20px;
  padding-bottom: 56px;
}
.page-contact .contact-hero .crumb-list {
  color: rgba(244, 238, 223, .5);
}
.page-contact .contact-hero .crumb-link {
  color: rgba(244, 238, 223, .72);
}
.page-contact .contact-hero .crumb-current {
  color: var(--neon);
}
.page-contact .hero-grid {
  display: grid;
  gap: 22px;
  margin-top: 26px;
}
.page-contact .hero-rail {
  border-left: 1px solid var(--line-neon);
  padding-left: 14px;
}
.page-contact .hero-rail .eyebrow {
  color: var(--neon);
  margin: 0;
}
.page-contact .hero-rail-note {
  margin: 12px 0 0;
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.9;
  letter-spacing: .04em;
  color: rgba(244, 238, 223, .62);
}
.page-contact .hero-main h1 {
  margin: 0;
  font-size: clamp(32px, 7vw, 64px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -.025em;
  color: var(--paper);
}
.page-contact .hero-lead {
  margin: 20px 0 0;
  max-width: 48ch;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(244, 238, 223, .82);
}
.page-contact .hero-quick {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}
.page-contact .contact-hero .btn {
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}
.page-contact .contact-hero .btn-ghost {
  background: transparent;
  border-color: rgba(244, 238, 223, .42);
  color: var(--paper);
}
.page-contact .contact-hero .btn-ghost:hover,
.page-contact .contact-hero .btn-ghost:focus-visible {
  border-color: var(--neon);
  color: var(--neon);
}

/* ---------- 联系方式板 ---------- */
.page-contact .board-wrap {
  display: grid;
  gap: 18px;
  margin-top: 32px;
}
.page-contact .board-main {
  display: grid;
  gap: 16px;
}
.page-contact .reach-card {
  display: grid;
  gap: 10px;
  padding: 20px;
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.page-contact .reach-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(11, 36, 31, .1);
  border-color: var(--line-strong);
}
.page-contact .reach-label {
  margin: 0;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--moss);
}
.page-contact .reach-value {
  font-family: var(--mono);
  font-weight: 700;
  font-size: clamp(19px, 4.6vw, 32px);
  line-height: 1.25;
  letter-spacing: -.02em;
  color: var(--ink);
  text-decoration: none;
  overflow-wrap: anywhere;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.page-contact .reach-value:hover,
.page-contact .reach-value:focus-visible {
  color: var(--summer);
  border-bottom-color: var(--neon);
}
.page-contact .reach-text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--moss);
}
.page-contact .copy-btn {
  justify-self: start;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  cursor: pointer;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}
.page-contact .copy-btn:hover,
.page-contact .copy-btn:focus-visible {
  background: var(--neon);
  border-color: var(--neon);
  color: var(--green-deep);
}
.page-contact .copy-btn[data-copied] {
  background: var(--neon);
  border-color: var(--neon);
  color: var(--green-deep);
}
.page-contact .copy-hint {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--spring);
}
.page-contact .copy-btn:hover .copy-hint,
.page-contact .copy-btn[data-copied] .copy-hint {
  color: var(--green-deep);
}

.page-contact .board-side {
  display: grid;
  gap: 16px;
  align-content: start;
}
.page-contact .clock-card {
  padding: 20px;
  background: var(--green-deep);
  color: var(--paper);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
}
.page-contact .clock-card .reach-label {
  color: rgba(244, 238, 223, .58);
}
.page-contact .clock-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-top: 14px;
}
.page-contact .clock-grid .stat {
  display: block;
}
.page-contact .clock-grid .stat-value {
  display: block;
  font-family: var(--mono);
  font-size: clamp(17px, 4vw, 23px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -.02em;
  color: var(--neon);
}
.page-contact .clock-grid .stat-label {
  display: block;
  margin-top: 6px;
  font-size: 11px;
  line-height: 1.5;
  letter-spacing: .06em;
  color: rgba(244, 238, 223, .6);
}
.page-contact .address-card {
  display: grid;
  gap: 10px;
  padding: 20px;
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-left: 2px solid var(--amber);
  border-radius: var(--radius);
}
.page-contact .address-line {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  font-weight: 700;
  color: var(--ink);
}
.page-contact .address-note {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--moss);
}

/* ---------- 咨询准备 ---------- */
.page-contact .prep {
  background: var(--green-deep);
  color: var(--paper);
}
.page-contact .prep-grid {
  display: grid;
  gap: 28px;
}
.page-contact .prep .eyebrow {
  color: var(--neon);
}
.page-contact .prep .section-title {
  color: var(--paper);
}
.page-contact .prep .section-lead {
  color: rgba(244, 238, 223, .78);
}
.page-contact .prep-list {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
}
.page-contact .prep-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-dark);
  cursor: pointer;
}
.page-contact .prep-list > li:first-child .prep-item {
  border-top: 1px solid var(--line-dark);
}
.page-contact .prep-box {
  appearance: none;
  -webkit-appearance: none;
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  margin: 4px 0 0;
  background: transparent;
  border: 1px solid rgba(244, 238, 223, .45);
  border-radius: 1px;
  cursor: pointer;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.page-contact .prep-box:hover {
  border-color: var(--neon);
}
.page-contact .prep-box:checked {
  background: var(--neon);
  border-color: var(--neon);
}
.page-contact .prep-box:focus-visible {
  outline: 2px solid var(--neon);
  outline-offset: 2px;
}
.page-contact .prep-text {
  font-size: 15px;
  line-height: 1.75;
  color: rgba(244, 238, 223, .8);
}
.page-contact .prep-text strong {
  display: block;
  margin-bottom: 2px;
  color: var(--paper);
  font-weight: 700;
}
.page-contact .prep .note {
  margin: 22px 0 0;
  color: rgba(244, 238, 223, .8);
  border-left-color: var(--neon);
}
.page-contact .prep-figure {
  margin: 0;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  overflow: hidden;
}

/* ---------- 回复节奏 ---------- */
.page-contact .rhythm-grid {
  display: grid;
  gap: 24px;
}
.page-contact .timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.page-contact .tl-item {
  display: grid;
  grid-template-columns: minmax(84px, auto) minmax(0, 1fr);
  gap: 14px;
  padding: 16px 18px;
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-left: 2px solid var(--winter);
  border-radius: var(--radius);
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.page-contact .tl-item:hover {
  border-left-color: var(--neon);
  box-shadow: 0 6px 18px rgba(11, 36, 31, .07);
}
.page-contact .tl-time {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.6;
  letter-spacing: .02em;
  color: var(--summer);
}
.page-contact .tl-title {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--ink);
}
.page-contact .tl-text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--moss);
}
.page-contact .rhythm-link {
  margin: 22px 0 0;
}

/* ---------- 到场与合作 ---------- */
.page-contact .visit-grid {
  display: grid;
  gap: 18px;
  margin-top: 30px;
}
.page-contact .visit-card {
  padding: 22px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
}
.page-contact .visit-card-paper {
  background: var(--paper-raised);
  border-top: 2px solid var(--spring);
}
.page-contact .visit-card-winter {
  background: var(--winter);
  border-top: 2px solid var(--summer);
}
.page-contact .visit-title {
  margin: 0 0 12px;
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -.015em;
  color: var(--ink);
}
.page-contact .visit-text {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink);
}
.page-contact .visit-card .link-arrow {
  margin-top: 6px;
}

/* ---------- 收尾 ---------- */
.page-contact .closing {
  background: var(--green-deep);
  color: var(--paper);
}
.page-contact .closing-inner {
  display: grid;
  gap: 22px;
  padding-top: 52px;
  padding-bottom: 52px;
}
.page-contact .closing-title {
  margin: 0;
  font-size: clamp(24px, 4.6vw, 38px);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -.02em;
  color: var(--paper);
}
.page-contact .closing-lead {
  margin: 14px 0 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(244, 238, 223, .8);
}
.page-contact .closing-link {
  color: var(--neon);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}
.page-contact .closing-link:hover {
  color: var(--paper);
}
.page-contact .closing-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.page-contact .closing .btn {
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}
.page-contact .closing .btn-ghost {
  background: transparent;
  border-color: rgba(244, 238, 223, .42);
  color: var(--paper);
}
.page-contact .closing .btn-ghost:hover,
.page-contact .closing .btn-ghost:focus-visible {
  border-color: var(--neon);
  color: var(--neon);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-contact .hero-grid {
    grid-template-columns: 160px minmax(0, 1fr);
    gap: 28px;
    margin-top: 34px;
  }
  .page-contact .visit-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-contact .prep-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 28px;
  }
  .page-contact .prep-list > li:first-child .prep-item,
  .page-contact .prep-list > li:nth-child(2) .prep-item {
    border-top: 1px solid var(--line-dark);
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero-inner {
    padding-top: 26px;
    padding-bottom: 78px;
  }
  .page-contact .hero-grid {
    grid-template-columns: 200px minmax(0, 1fr);
    gap: 48px;
  }
  .page-contact .hero-lead {
    font-size: 17px;
    margin-top: 24px;
  }
  .page-contact .board-wrap {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 24px;
    align-items: start;
  }
  .page-contact .reach-card {
    padding: 24px;
  }
  .page-contact .prep-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 48px;
    align-items: start;
  }
  .page-contact .rhythm-grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    gap: 48px;
    align-items: start;
  }
  .page-contact .visit-grid {
    gap: 24px;
    margin-top: 36px;
  }
  .page-contact .visit-card:nth-child(2) {
    margin-top: 40px;
  }
  .page-contact .closing-inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 40px;
    padding-top: 64px;
    padding-bottom: 64px;
  }
}
<<<PAGE_CSS_END>>>