.page-contact {
  --ct-panel: var(--ink-2);
  --ct-card-shadow: 6px 6px 0 #050C1F;
  background: var(--ink);
  padding-bottom: 96px;
}

.page-contact .shell {
  padding-top: 8px;
}

/* ---------- 首屏 ---------- */
.page-contact .ct-hero {
  display: grid;
  gap: 28px;
  padding-top: 24px;
}

.page-contact .ct-hero__title {
  margin: 14px 0 0;
  font-family: var(--sans);
  font-weight: 900;
  font-size: clamp(34px, 8vw, 62px);
  line-height: 1.06;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-contact .ct-hero__title::after {
  content: "";
  display: block;
  width: 92px;
  height: 6px;
  margin-top: 20px;
  background: var(--neon);
  box-shadow: var(--glow-neon);
}

.page-contact .ct-hero__lead {
  margin-top: 22px;
  max-width: 60ch;
}

.page-contact .ct-hero__lead p {
  margin: 0 0 16px;
  font-size: 17px;
  line-height: 1.75;
  color: var(--white);
}

.page-contact .ct-hero__lead p + p {
  color: var(--mist);
  margin-bottom: 0;
}

.page-contact .ct-hero__media img,
.page-contact .ct-shot img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 章节骨架 ---------- */
.page-contact .ct-section {
  padding-top: 68px;
  scroll-margin-top: 84px;
}

.page-contact .ct-head {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 22px;
}

.page-contact .ct-head .chapter-num {
  flex: none;
  font-family: var(--mono);
  font-weight: 700;
  font-size: clamp(28px, 6vw, 46px);
  line-height: 0.9;
  color: var(--neon);
}

.page-contact .ct-head .eyebrow {
  margin: 0 0 6px;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--mist);
  text-transform: uppercase;
}

.page-contact .ct-head h2 {
  margin: 0;
  font-family: var(--sans);
  font-weight: 800;
  font-size: clamp(23px, 4vw, 38px);
  line-height: 1.16;
  color: var(--white);
}

.page-contact .ct-lead {
  margin: 0 0 26px;
  max-width: 62ch;
  font-size: 16.5px;
  line-height: 1.75;
  color: var(--white);
}

.page-contact .ct-lead--tight {
  margin-top: 24px;
  margin-bottom: 0;
  color: var(--mist);
}

.page-contact .ct-lead a {
  color: var(--neon);
  text-decoration: none;
  border-bottom: 2px solid var(--line-strong);
}

.page-contact .ct-lead a:hover,
.page-contact .ct-lead a:focus-visible {
  border-bottom-color: var(--neon);
}

/* ---------- 三条通道 ---------- */
.page-contact .ct-routing {
  display: grid;
  gap: 20px;
}

.page-contact .ct-route-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 22px 20px 20px;
  background: var(--ct-panel);
  border: 2px solid var(--line-strong);
  box-shadow: var(--ct-card-shadow);
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.page-contact .ct-route-card:hover,
.page-contact .ct-route-card:focus-within {
  transform: translateX(-4px);
  border-color: var(--neon);
  box-shadow: var(--ct-card-shadow), var(--glow-neon);
}

.page-contact .ct-route-card__role {
  align-self: flex-start;
  padding: 4px 10px;
  font-family: var(--mono);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ink);
  background: var(--neon);
}

.page-contact .ct-route-card--deal .ct-route-card__role {
  background: var(--amber);
}

.page-contact .ct-route-card--help .ct-route-card__role {
  background: var(--electric);
  color: var(--white);
}

.page-contact .ct-route-card__title {
  margin: 0;
  font-family: var(--sans);
  font-weight: 800;
  font-size: 21px;
  line-height: 1.3;
  color: var(--white);
}

.page-contact .ct-route-card__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--mist);
}

.page-contact .ct-route-card__subject {
  margin: 0;
  padding: 10px 12px;
  background: var(--ink-deep);
  border-left: 3px solid var(--line-strong);
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.6;
  color: var(--white);
  word-break: break-word;
}

.page-contact .ct-route-card__meta {
  margin: 0;
  font-size: 13px;
  line-height: 1.65;
  color: var(--mist);
}

.page-contact .ct-route-card__mail {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: auto 0 0;
  padding-top: 14px;
  border-top: 2px dashed var(--line);
}

.page-contact .ct-route-card__arrow {
  flex: none;
  font-family: var(--mono);
  font-weight: 700;
  font-size: 18px;
  color: var(--neon);
  transition: transform 0.18s ease;
}

.page-contact .ct-route-card--deal .ct-route-card__arrow {
  color: var(--amber);
}

.page-contact .ct-route-card--help .ct-route-card__arrow {
  color: var(--electric);
}

.page-contact .ct-route-card:hover .ct-route-card__arrow,
.page-contact .ct-route-card:focus-within .ct-route-card__arrow {
  transform: translateX(8px);
}

.page-contact .ct-mail {
  font-family: var(--mono);
  font-weight: 700;
  font-size: 14px;
  line-height: 1.45;
  color: var(--neon);
  word-break: break-all;
  user-select: all;
}

.page-contact .ct-route-card__mailtext {
  font-size: 14px;
  line-height: 1.5;
  color: var(--white);
}

/* ---------- 纠错章节 ---------- */
.page-contact .ct-split {
  display: grid;
  gap: 28px;
}

.page-contact .ct-checklist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-contact .ct-checklist li {
  position: relative;
  padding-left: 26px;
  font-size: 16px;
  line-height: 1.7;
  color: var(--white);
}

.page-contact .ct-checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 10px;
  height: 10px;
  background: var(--neon);
  box-shadow: var(--glow-neon);
}

.page-contact .ct-checklist strong {
  color: var(--amber);
  font-weight: 700;
}

.page-contact .ct-note {
  margin: 24px 0 0;
  padding: 16px 18px;
  background: var(--ct-panel);
  border: 2px solid var(--line-strong);
  border-left: 6px solid var(--red);
  font-size: 15px;
  line-height: 1.75;
  color: var(--white);
}

/* ---------- 合作方向 ---------- */
.page-contact .ct-deal-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-contact .ct-deal-list li {
  padding: 18px 20px;
  background: var(--ct-panel);
  border: 2px solid var(--line);
  transition: transform 0.18s ease, border-color 0.18s ease;
}

.page-contact .ct-deal-list li:hover {
  transform: translateY(-3px);
  border-color: var(--neon);
}

.page-contact .ct-deal-list h3 {
  margin: 0 0 8px;
  font-family: var(--sans);
  font-weight: 800;
  font-size: 18px;
  color: var(--white);
}

.page-contact .ct-deal-list p {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 客服时段 ---------- */
.page-contact .ct-service {
  display: grid;
  gap: 32px;
}

.page-contact .ct-ring-wrap {
  position: relative;
  width: min(240px, 68vw);
  margin: 0 auto;
}

.page-contact .ct-ring {
  display: block;
  width: 100%;
  height: auto;
}

.page-contact .ct-ring__track {
  fill: none;
  stroke: var(--line);
  stroke-width: 8;
}

.page-contact .ct-ring__value {
  fill: none;
  stroke: var(--neon);
  stroke-width: 8;
  stroke-dasharray: 157 314;
  transform: rotate(-90deg);
  transform-origin: 60px 60px;
  filter: drop-shadow(0 0 6px rgba(47, 243, 208, 0.55));
}

.page-contact .ct-ring-label {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  text-align: center;
}

.page-contact .ct-ring-label__num {
  font-family: var(--mono);
  font-weight: 700;
  font-size: clamp(34px, 8vw, 46px);
  line-height: 1;
  color: var(--white);
  text-shadow: var(--glow-neon);
}

.page-contact .ct-ring-label__unit {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-contact .ct-contact-list {
  display: grid;
  gap: 18px;
}

.page-contact .ct-contact-row {
  display: grid;
  gap: 6px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.page-contact .ct-contact-row:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-contact .ct-contact-row__label {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-contact .ct-contact-row__value {
  font-family: var(--mono);
  font-weight: 700;
  font-size: clamp(17px, 2.6vw, 22px);
  line-height: 1.4;
  color: var(--white);
  word-break: break-all;
  user-select: all;
}

.page-contact .ct-contact-row__value--sans {
  font-family: var(--sans);
  font-weight: 600;
  font-size: 17px;
  color: var(--neon);
  word-break: normal;
}

.page-contact .ct-contact-row__note {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--mist);
}

/* ---------- 运营中心 ---------- */
.page-contact .ct-visit {
  display: grid;
  gap: 28px;
}

.page-contact .ct-visit-facts {
  display: grid;
  gap: 14px;
  margin-top: 24px;
}

.page-contact .ct-visit-fact {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  background: var(--ct-panel);
  border: 2px solid var(--line);
}

.page-contact .ct-visit-fact__label {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--amber);
}

.page-contact .ct-visit-fact__value {
  font-size: 16px;
  line-height: 1.6;
  color: var(--white);
  word-break: break-word;
}

.page-contact .ct-map {
  display: block;
  width: 100%;
  height: auto;
  background: var(--ink-deep);
  border: 2px solid var(--line-strong);
  box-shadow: var(--ct-card-shadow);
}

.page-contact .ct-map__grid line {
  stroke: var(--line);
  stroke-width: 1;
}

.page-contact .ct-map__blocks rect {
  fill: none;
  stroke: var(--line-strong);
  stroke-width: 2;
}

.page-contact .ct-map__road {
  fill: none;
  stroke: var(--line-strong);
  stroke-width: 3;
}

.page-contact .ct-map__live {
  fill: none;
  stroke: var(--neon);
  stroke-width: 3;
}

.page-contact .ct-map__dot {
  fill: var(--neon);
}

.page-contact .ct-map__pulse {
  fill: none;
  stroke: var(--neon);
  stroke-width: 2;
  opacity: 0.45;
}

.page-contact .ct-map__label {
  fill: var(--mist);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
}

/* ---------- 快速跳转 ---------- */
.page-contact .ct-pills {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-contact .ct-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 18px;
  background: var(--ct-panel);
  border: 2px solid var(--line-strong);
  color: var(--white);
  font-size: 15px;
  line-height: 1.3;
  text-decoration: none;
  transition: transform 0.16s ease, border-color 0.16s ease, color 0.16s ease, box-shadow 0.16s ease;
}

.page-contact .ct-pill::before {
  content: "→";
  font-family: var(--mono);
  font-weight: 700;
  color: var(--neon);
}

.page-contact .ct-pill:hover,
.page-contact .ct-pill:focus-visible {
  transform: translate(-2px, -2px);
  border-color: var(--neon);
  color: var(--neon);
  box-shadow: var(--ct-card-shadow);
}

.page-contact .ct-pill:focus-visible,
.page-contact .ct-lead a:focus-visible {
  outline: 2px solid var(--neon);
  outline-offset: 4px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-contact .ct-visit-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-contact .ct-visit-fact:first-child {
    grid-column: 1 / -1;
  }
}

@media (min-width: 760px) {
  .page-contact .ct-deal-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-contact .ct-hero {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
    gap: 48px;
    padding-top: 40px;
  }

  .page-contact .ct-section {
    padding-top: 104px;
  }

  .page-contact .ct-head {
    gap: 20px;
    margin-bottom: 30px;
  }

  .page-contact .ct-routing {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
  }

  .page-contact .ct-split {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    gap: 44px;
    align-items: start;
  }

  .page-contact .ct-service {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 48px;
    align-items: center;
  }

  .page-contact .ct-visit {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 48px;
    align-items: center;
  }

  .page-contact .ct-visit-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1100px) {
  .page-contact .ct-hero__lead p {
    font-size: 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-route-card,
  .page-contact .ct-route-card__arrow,
  .page-contact .ct-deal-list li,
  .page-contact .ct-pill {
    transition: none;
  }
}