.page-contact {
  --ct-cut: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 0 100%);
  --ct-accent: var(--neon);
}

/* ===== 首屏 ===== */
.page-contact .ct-hero {
  position: relative;
  overflow: hidden;
  padding-top: clamp(1.25rem, 4vw, 2.5rem);
}

.page-contact .ct-hero::before {
  content: "";
  position: absolute;
  inset: -25% -15% auto -15%;
  height: 75%;
  background:
    radial-gradient(58% 62% at 16% 34%, rgba(255, 59, 92, .20), transparent 70%),
    radial-gradient(48% 52% at 82% 8%, rgba(47, 216, 255, .18), transparent 70%),
    radial-gradient(40% 46% at 58% 46%, rgba(162, 89, 255, .14), transparent 72%);
  filter: blur(8px);
  pointer-events: none;
}

.page-contact .ct-hero > .shell {
  position: relative;
  z-index: 1;
}

.page-contact .ct-hero-grid {
  display: grid;
  gap: 1.75rem;
  margin-top: 1rem;
}

.page-contact .ct-hero-title {
  font-size: clamp(2.35rem, 8.5vw, 4.6rem);
  line-height: 1.03;
  letter-spacing: -.02em;
  font-weight: 900;
  margin: .5rem 0 .9rem;
}

.page-contact .ct-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 1.5rem;
}

.page-contact .ct-hero-panel {
  padding: 1.4rem 1.35rem;
  border-radius: var(--radius);
}

.page-contact .ct-panel-label {
  font-size: .8rem;
  letter-spacing: .18em;
  color: var(--muted);
  margin: 0 0 .4rem;
}

.page-contact .ct-panel-big {
  font-family: var(--font-mono);
  font-size: clamp(1.15rem, 4.4vw, 1.55rem);
  color: var(--neon);
  letter-spacing: .02em;
  margin: 0 0 1.1rem;
  font-variant-numeric: tabular-nums;
}

.page-contact .ct-panel-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .7rem;
}

.page-contact .ct-panel-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .55rem;
  align-items: start;
  font-size: .88rem;
  color: var(--muted);
  line-height: 1.6;
}

.page-contact .ct-hero-media {
  margin: 2rem 0 0;
  position: relative;
}

.page-contact .ct-hero-media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border-radius: var(--radius);
}

.page-contact .ct-hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
  background: repeating-linear-gradient(180deg, rgba(14, 15, 26, .34) 0 1px, transparent 1px 4px);
  pointer-events: none;
}

/* ===== 联系卡 ===== */
.page-contact .ct-cards {
  display: grid;
  gap: 1.25rem;
  margin-top: 2rem;
}

.page-contact .ct-card {
  position: relative;
  padding: 1.6rem 1.35rem 1.3rem;
  background: var(--panel);
  border: 1px solid var(--line);
  clip-path: var(--ct-cut);
  transition: transform .3s ease, background-color .3s ease;
}

.page-contact .ct-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: var(--ct-accent);
}

.page-contact .ct-card:hover {
  transform: translateY(-4px) rotate(-1.2deg);
  background: var(--panel-2);
}

.page-contact .ct-card--neon { --ct-accent: var(--neon); }
.page-contact .ct-card--orange { --ct-accent: var(--orange); }
.page-contact .ct-card--grape { --ct-accent: var(--grape); }

.page-contact .ct-card-icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid var(--ct-accent);
  color: var(--ct-accent);
  margin-bottom: 1rem;
}

.page-contact .ct-card-icon svg {
  width: 22px;
  height: 22px;
}

.page-contact .ct-card-title {
  font-size: 1.02rem;
  letter-spacing: .05em;
  margin: 0 0 .55rem;
}

.page-contact .ct-card-value {
  font-family: var(--font-mono);
  font-size: .82rem;
  line-height: 1.65;
  color: var(--paper);
  margin: 0 0 .85rem;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.page-contact .ct-card-value--mono {
  font-size: 1rem;
}

.page-contact .ct-card-value--text {
  font-family: var(--font-sans);
  font-size: .96rem;
  line-height: 1.7;
}

.page-contact .ct-card-desc {
  font-size: .9rem;
  color: var(--muted);
  line-height: 1.7;
  margin: 0 0 1rem;
}

.page-contact .ct-card-list {
  list-style: none;
  margin: 0 0 1.1rem;
  padding: 0;
  display: grid;
  gap: .45rem;
}

.page-contact .ct-card-list li {
  position: relative;
  padding-left: 1rem;
  font-size: .88rem;
  color: var(--muted);
  line-height: 1.6;
}

.page-contact .ct-card-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .6em;
  width: 5px;
  height: 5px;
  background: var(--ct-accent);
}

.page-contact .ct-card-note {
  font-size: .8rem;
  color: var(--muted);
  line-height: 1.65;
  margin: 0;
  padding-top: .85rem;
  border-top: 1px dashed var(--line);
}

/* ===== 双栏对照 ===== */
.page-contact .ct-split {
  display: grid;
  gap: 1.25rem;
  margin-top: 2rem;
}

.page-contact .ct-split-col {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem 1.3rem;
}

.page-contact .ct-split-col--mail { border-top: 3px solid var(--melon); }
.page-contact .ct-split-col--call { border-top: 3px solid var(--lime); }

.page-contact .ct-col-title {
  font-size: .98rem;
  letter-spacing: .06em;
  margin: 0 0 1.2rem;
}

.page-contact .ct-qlist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.page-contact .ct-qlist li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .8rem;
  align-items: start;
}

.page-contact .ct-qlist li + li {
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.page-contact .ct-qlist strong {
  display: block;
  font-size: .96rem;
  line-height: 1.6;
  color: var(--paper);
  font-weight: 600;
}

.page-contact .ct-q-sub {
  display: block;
  margin-top: .3rem;
  font-size: .84rem;
  color: var(--muted);
  line-height: 1.65;
}

/* ===== 准备清单 ===== */
.page-contact .ct-split--prep {
  margin-top: 1.75rem;
}

.page-contact .ct-checklist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .95rem;
}

.page-contact .ct-check {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .8rem;
  align-items: start;
  cursor: pointer;
  font-size: .93rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-contact .ct-check input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.page-contact .ct-check strong {
  color: var(--paper);
  font-weight: 600;
}

.page-contact .ct-box {
  position: relative;
  width: 20px;
  height: 20px;
  margin-top: .18rem;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: var(--ink-deep);
  display: grid;
  place-items: center;
  transition: border-color .2s ease, background-color .2s ease;
}

.page-contact .ct-box::after {
  content: "";
  width: 10px;
  height: 10px;
  background: var(--lime);
  clip-path: polygon(14% 46%, 0 66%, 42% 100%, 100% 14%, 80% 0%, 42% 60%);
  opacity: 0;
  transform: scale(.5);
  transition: opacity .2s ease, transform .2s ease;
}

.page-contact .ct-check input:checked + .ct-box {
  border-color: var(--lime);
  background: rgba(92, 230, 92, .12);
}

.page-contact .ct-check input:checked + .ct-box::after {
  opacity: 1;
  transform: scale(1);
}

.page-contact .ct-check input:focus-visible + .ct-box {
  outline: 2px solid var(--neon);
  outline-offset: 2px;
}

.page-contact .ct-steplist {
  list-style: none;
  margin: 0 0 1.2rem;
  padding: 0;
  display: grid;
  gap: .65rem;
}

.page-contact .ct-steplist li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .8rem;
  align-items: center;
  font-size: .92rem;
  color: var(--paper);
}

.page-contact .ct-step-num {
  font-size: .66rem;
  letter-spacing: .06em;
  color: var(--neon);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: .3rem .42rem;
  font-variant-numeric: tabular-nums;
}

/* ===== 值守与优先级 ===== */
.page-contact .ct-hours-grid {
  display: grid;
  gap: 1.5rem;
  margin-top: 2rem;
}

.page-contact .ct-hours-clock {
  padding: 1.5rem 1.35rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(120% 130% at 0% 0%, rgba(255, 59, 92, .18), transparent 64%),
    radial-gradient(110% 120% at 100% 100%, rgba(162, 89, 255, .16), transparent 62%),
    var(--panel);
}

.page-contact .ct-clock-label {
  font-size: .78rem;
  letter-spacing: .18em;
  color: var(--muted);
  margin: 0 0 .5rem;
}

.page-contact .ct-clock-value {
  font-family: var(--font-mono);
  font-size: clamp(1.3rem, 6vw, 1.85rem);
  color: var(--paper);
  margin: 0 0 .8rem;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: .35rem;
  font-variant-numeric: tabular-nums;
}

.page-contact .ct-clock-value span {
  color: var(--melon);
}

.page-contact .ct-clock-sub {
  font-size: .86rem;
  color: var(--muted);
  line-height: 1.7;
  margin: 0;
}

.page-contact .ct-priority {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.page-contact .ct-priority li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
  padding: 1.15rem 1.2rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-left: 3px solid var(--ct-pri, var(--neon));
  border-radius: var(--radius-sm);
}

.page-contact .ct-priority li:nth-child(1) { --ct-pri: var(--melon); }
.page-contact .ct-priority li:nth-child(2) { --ct-pri: var(--orange); }
.page-contact .ct-priority li:nth-child(3) { --ct-pri: var(--grape); }

.page-contact .ct-pri-num {
  font-family: var(--font-mono);
  font-size: .72rem;
  color: var(--ct-pri, var(--neon));
  padding-top: .2rem;
  font-variant-numeric: tabular-nums;
}

.page-contact .ct-priority h3 {
  font-size: .98rem;
  margin: 0 0 .35rem;
}

.page-contact .ct-priority p {
  font-size: .87rem;
  color: var(--muted);
  line-height: 1.7;
  margin: 0;
}

/* ===== 本地服务 ===== */
.page-contact .ct-local-grid {
  display: grid;
  gap: 1.75rem;
  align-items: center;
}

.page-contact .ct-local-list {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  display: grid;
  gap: .8rem;
}

.page-contact .ct-local-list li {
  position: relative;
  padding-left: 1.2rem;
  font-size: .92rem;
  color: var(--muted);
  line-height: 1.75;
}

.page-contact .ct-local-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 7px;
  height: 7px;
  background: var(--lime);
}

.page-contact .ct-local-media {
  margin: 0;
}

.page-contact .ct-local-media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--line);
}

.page-contact .ct-local-media .figure-caption {
  margin-top: .75rem;
  font-size: .8rem;
  color: var(--muted);
}

/* ===== 收尾 ===== */
.page-contact .ct-cta-card {
  padding: clamp(1.5rem, 4vw, 2.75rem);
  border: 1px solid var(--line);
  clip-path: var(--ct-cut);
  background:
    radial-gradient(120% 130% at 0% 0%, rgba(47, 216, 255, .16), transparent 62%),
    radial-gradient(110% 120% at 100% 10%, rgba(255, 194, 61, .12), transparent 60%),
    var(--panel);
}

.page-contact .ct-cta-card .section-title {
  max-width: 24ch;
}

.page-contact .ct-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 1.5rem;
}

/* ===== 平板与桌面 ===== */
@media (min-width: 760px) {
  .page-contact .ct-cards {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-contact .ct-split {
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
  }

  .page-contact .ct-split--prep {
    grid-template-columns: 1.1fr .9fr;
  }
}

@media (min-width: 900px) {
  .page-contact .ct-hero-grid {
    grid-template-columns: 1.62fr 1fr;
    align-items: end;
    gap: 2.5rem;
  }

  .page-contact .ct-hours-grid {
    grid-template-columns: .85fr 1.4fr;
    gap: 2.5rem;
  }

  .page-contact .ct-local-grid {
    grid-template-columns: 1.15fr .85fr;
    gap: 2.5rem;
  }

  .page-contact .ct-hero-media {
    margin-top: 3rem;
  }
}