.page-contact {
  --contact-cut: 12px;
  background: var(--ink-950);
  color: var(--white);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-contact .contact-block {
  width: 100%;
  max-width: var(--shell);
  margin-inline: auto;
  padding: 42px 20px;
}

.page-contact .contact-block--crumb {
  padding-top: 20px;
  padding-bottom: 0;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(760px 380px at 84% -10%, rgba(0, 229, 192, 0.16), transparent 72%),
    radial-gradient(520px 320px at 6% 104%, rgba(255, 107, 44, 0.12), transparent 70%),
    linear-gradient(180deg, var(--navy-900), var(--ink-950) 82%);
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(42, 66, 86, 0.4) 1px, transparent 1px),
    linear-gradient(90deg, rgba(42, 66, 86, 0.4) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.6), transparent 86%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.6), transparent 86%);
}

.page-contact .contact-hero__block {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 34px;
  padding-top: 34px;
  padding-bottom: 48px;
}

.page-contact .contact-hero__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.4rem, 8.4vw, 4.4rem);
  line-height: 0.98;
  letter-spacing: -0.02em;
}

.page-contact .contact-hero__title-accent {
  color: var(--cyan);
}

.page-contact .contact-hero__lead {
  max-width: 46ch;
  margin: 18px 0 0;
  color: var(--gray);
  font-size: 1rem;
  line-height: 1.8;
}

.page-contact .contact-hero__lanes {
  display: grid;
  gap: 12px;
  margin-top: 26px;
}

.page-contact .lane-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4px 14px;
  padding: 18px 20px;
  text-decoration: none;
  color: var(--white);
  background: rgba(14, 30, 46, 0.86);
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  clip-path: polygon(0 0, calc(100% - var(--contact-cut)) 0, 100% var(--contact-cut), 100% 100%, var(--contact-cut) 100%, 0 calc(100% - var(--contact-cut)));
  transition: transform 0.2s var(--ease), background 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-contact .lane-card--coop {
  border-left-color: var(--orange);
}

.page-contact .lane-card:hover,
.page-contact .lane-card:focus-visible {
  transform: translateY(-3px);
  background: var(--slate-800);
  border-color: rgba(0, 229, 192, 0.5);
}

.page-contact .lane-card__num {
  grid-row: span 3;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.8rem;
  color: var(--cyan);
  letter-spacing: 0.06em;
}

.page-contact .lane-card--coop .lane-card__num {
  color: var(--orange);
}

.page-contact .lane-card__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.22rem;
  letter-spacing: 0.01em;
}

.page-contact .lane-card__desc {
  font-size: 0.82rem;
  line-height: 1.65;
  color: var(--gray);
}

.page-contact .lane-card__go {
  margin-top: 6px;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--yellow);
}

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

.page-contact .contact-hero__figure {
  margin: 0;
  background: var(--slate-800);
  border: 1px solid var(--line);
  clip-path: polygon(0 5%, 100% 0, 100% 94%, 0 100%);
}

.page-contact .contact-hero__figure .media-frame__img,
.page-contact .contact-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(1.05) contrast(1.05);
}

.page-contact .contact-hero__badge {
  position: absolute;
  left: 14px;
  bottom: 18px;
  display: grid;
  gap: 2px;
  padding: 12px 16px;
  background: rgba(7, 17, 28, 0.94);
  border-left: 3px solid var(--cyan);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.55);
}

.page-contact .contact-hero__badge-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--gray);
}

.page-contact .contact-hero__badge-num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.42rem;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.page-contact .contact-hero__badge-note {
  font-size: 0.72rem;
  color: var(--gray);
}

/* ---------- 客服通道 ---------- */
.page-contact .contact-desk {
  background: var(--ink-950);
}

.page-contact .contact-desk__lead {
  max-width: 62ch;
  margin: 16px 0 26px;
  color: var(--gray);
  font-size: 0.96rem;
  line-height: 1.8;
}

.page-contact .contact-desk__grid {
  display: grid;
  gap: 16px;
}

.page-contact .desk-card {
  padding: 22px 20px;
  background: linear-gradient(158deg, var(--slate-800), var(--navy-900));
  border: 1px solid var(--line);
  border-top: 3px solid var(--cyan);
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 16px 100%, 0 calc(100% - 16px));
}

.page-contact .contact-line {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 14px 0;
  border-bottom: 1px dashed var(--line);
}

.page-contact .contact-line:first-child {
  padding-top: 2px;
}

.page-contact .contact-line__label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--gray);
}

.page-contact .contact-line__value {
  font-size: clamp(1rem, 3.6vw, 1.2rem);
  font-weight: 600;
  color: var(--white);
  overflow-wrap: anywhere;
  line-height: 1.45;
}

.page-contact .desk-card__note {
  margin: 16px 0 0;
  font-size: 0.8rem;
  line-height: 1.8;
  color: var(--gray);
}

.page-contact .desk-side {
  padding: 22px 20px;
  background: rgba(14, 30, 46, 0.82);
  border: 1px solid var(--line);
  border-left: 3px solid var(--orange);
}

.page-contact .desk-side__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.01em;
}

.page-contact .desk-side__list {
  list-style: none;
  display: grid;
  gap: 10px;
  margin: 14px 0 16px;
  padding: 0;
}

.page-contact .desk-side__list li {
  position: relative;
  padding-left: 20px;
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--white);
}

.page-contact .desk-side__list li::before {
  content: "";
  position: absolute;
  left: 1px;
  top: 0.62em;
  width: 7px;
  height: 7px;
  background: var(--cyan);
  transform: rotate(45deg);
}

.page-contact .desk-side__text {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.78;
  color: var(--gray);
}

.page-contact .desk-side__link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 192, 0.45);
}

.page-contact .desk-side__link:hover,
.page-contact .desk-side__link:focus-visible {
  border-bottom-color: var(--cyan);
}

/* ---------- 合作通道 ---------- */
.page-contact .contact-coop {
  position: relative;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(180deg, #0B1A28, var(--ink-950) 78%),
    var(--navy-900);
}

.page-contact .contact-coop__grid {
  display: grid;
  gap: 24px;
  margin-top: 16px;
}

.page-contact .contact-coop__lead {
  max-width: 54ch;
  margin: 0;
  color: var(--white);
  font-size: 0.98rem;
  line-height: 1.85;
}

.page-contact .contact-coop__mail {
  max-width: 54ch;
  margin: 16px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--orange);
  font-size: 0.88rem;
  line-height: 1.8;
  color: var(--gray);
  overflow-wrap: anywhere;
}

.page-contact .contact-coop__mail .mono {
  color: var(--white);
  font-family: var(--font-mono);
  font-weight: 700;
}

.page-contact .contact-coop__figure {
  margin: 0;
  background: var(--slate-800);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 6%, 100% 100%, 0 94%);
}

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

.page-contact .coop-list {
  list-style: none;
  display: grid;
  gap: 12px;
  margin: 30px 0 0;
  padding: 0;
}

.page-contact .coop-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 5px 14px;
  padding: 18px 20px;
  background: rgba(19, 43, 63, 0.62);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
}

.page-contact .coop-item__num {
  grid-row: span 2;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.86rem;
  color: var(--green);
  letter-spacing: 0.08em;
}

.page-contact .coop-item__title {
  margin: 0;
  font-size: 0.98rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.page-contact .coop-item__desc {
  margin: 0;
  font-size: 0.84rem;
  line-height: 1.72;
  color: var(--gray);
}

/* ---------- 服务时间 ---------- */
.page-contact .contact-hours {
  background: var(--ink-950);
}

.page-contact .hours-grid {
  display: grid;
  gap: 12px;
  margin: 18px 0 22px;
}

.page-contact .hours-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 20px 18px;
  background: var(--navy-900);
  border: 1px solid var(--line);
  border-bottom: 2px solid var(--line);
  transition: border-bottom-color 0.2s var(--ease);
}

.page-contact .hours-card:hover {
  border-bottom-color: var(--cyan);
}

.page-contact .hours-card__num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 2.5rem;
  line-height: 1;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.page-contact .hours-card:nth-child(2) .hours-card__num {
  color: var(--yellow);
}

.page-contact .hours-card:nth-child(3) .hours-card__num {
  color: var(--purple);
}

.page-contact .hours-card__label {
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--white);
}

.page-contact .hours-card__text {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.75;
  color: var(--gray);
}

.page-contact .contact-faq {
  background: rgba(19, 43, 63, 0.42);
  border: 1px solid var(--line);
}

.page-contact .contact-faq + .contact-faq {
  margin-top: 10px;
}

.page-contact .contact-faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 15px 18px;
  cursor: pointer;
  list-style: none;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--white);
}

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

.page-contact .contact-faq summary::after {
  content: "+";
  flex: none;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.15rem;
  line-height: 1;
  color: var(--cyan);
}

.page-contact .contact-faq[open] summary::after {
  content: "–";
}

.page-contact .contact-faq[open] summary {
  border-bottom: 1px solid var(--line);
}

.page-contact .contact-faq__body {
  margin: 0;
  padding: 14px 18px 16px;
  font-size: 0.86rem;
  line-height: 1.85;
  color: var(--gray);
}

/* ---------- 地址 ---------- */
.page-contact .contact-visit {
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, var(--navy-900), var(--ink-950));
}

.page-contact .contact-visit__inner {
  display: grid;
  gap: 20px;
}

.page-contact .visit-ticket {
  display: inline-flex;
  flex-direction: column;
  gap: 6px;
  justify-self: start;
  max-width: 100%;
  padding: 16px 26px 16px 22px;
  background: var(--yellow);
  color: var(--ink-950);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
}

.page-contact .visit-ticket__label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  opacity: 0.75;
}

.page-contact .visit-ticket__value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.02rem, 3.8vw, 1.34rem);
  line-height: 1.4;
  letter-spacing: 0;
  overflow-wrap: anywhere;
}

.page-contact .contact-visit__text {
  max-width: 58ch;
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.85;
  color: var(--gray);
}

.page-contact .visit-links {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 18px 0 0;
  padding: 0;
}

.page-contact .visit-links a {
  display: inline-block;
  padding: 9px 16px;
  font-size: 0.82rem;
  font-weight: 600;
  text-decoration: none;
  color: var(--white);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-contact .visit-links a:hover,
.page-contact .visit-links a:focus-visible {
  color: var(--cyan);
  border-color: var(--cyan);
}

.page-contact a:focus-visible,
.page-contact summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-contact .contact-hero__lanes {
    grid-template-columns: 1fr 1fr;
  }

  .page-contact .coop-list {
    grid-template-columns: 1fr 1fr;
  }

  .page-contact .contact-block {
    padding: 54px 28px;
  }

  .page-contact .contact-block--crumb {
    padding-top: 24px;
    padding-bottom: 0;
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero__block {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    align-items: start;
    gap: 54px;
    padding-top: 46px;
    padding-bottom: 70px;
  }

  .page-contact .contact-hero__lead {
    font-size: 1.04rem;
  }

  .page-contact .contact-desk__grid {
    grid-template-columns: minmax(0, 1.32fr) minmax(0, 1fr);
    gap: 22px;
  }

  .page-contact .contact-coop__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
    gap: 40px;
  }

  .page-contact .hours-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

  .page-contact .contact-visit__inner {
    grid-template-columns: minmax(0, auto) minmax(0, 1fr);
    align-items: start;
    gap: 32px;
  }

  .page-contact .contact-block {
    padding: 72px 40px;
  }

  .page-contact .contact-block--crumb {
    padding-top: 26px;
    padding-bottom: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .lane-card,
  .page-contact .hours-card,
  .page-contact .visit-links a {
    transition: none;
  }

  .page-contact .lane-card:hover,
  .page-contact .lane-card:focus-visible {
    transform: none;
  }
}