.page-contact {
  --ct-panel: var(--surface);
  background: var(--bg);
}

/* ---------- 首屏 ---------- */
.page-contact .ct-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(22px, 4.5vw, 40px) 0 0;
  border-bottom: 1px solid var(--line);
}

.page-contact .ct-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.32;
  pointer-events: none;
}

.page-contact .ct-hero__bg img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-contact .ct-hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 11, 31, 0.38) 0%, rgba(7, 11, 31, 0.84) 56%, rgba(7, 11, 31, 0.97) 100%);
}

.page-contact .ct-hero__persp {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  color: var(--line);
  opacity: 0.55;
  pointer-events: none;
}

.page-contact .ct-hero__inner {
  position: relative;
  z-index: 2;
}

.page-contact .ct-hero__title {
  margin: 18px 0 0;
  max-width: 14em;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(34px, 6.4vw, 72px);
  line-height: 1.06;
  letter-spacing: 0.02em;
  color: var(--ink);
}

.page-contact .ct-hero__lede {
  margin: 20px 0 0;
  max-width: 38em;
  color: var(--muted);
  line-height: 1.8;
}

.page-contact .ct-hero__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

/* 三扇门牌 */
.page-contact .ct-doors {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin: clamp(30px, 6vw, 64px) 0 0;
  background: var(--line);
  border: 1px solid var(--line);
  border-bottom: none;
}

.page-contact .ct-door {
  position: relative;
  display: block;
  padding: 24px 22px 30px;
  background: var(--surface);
  color: var(--ink);
  text-decoration: none;
  transition: background 0.3s var(--ease);
}

.page-contact .ct-door::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--accent, var(--cyan));
}

.page-contact .ct-door:hover,
.page-contact .ct-door:focus-visible {
  background: var(--surface-2);
}

.page-contact .ct-door--fix { --accent: var(--cyan); }
.page-contact .ct-door--ask { --accent: var(--violet-soft); }
.page-contact .ct-door--coop { --accent: var(--gold); }

.page-contact .ct-door__no {
  display: block;
  font-size: 12px;
  letter-spacing: 0.24em;
  color: var(--accent, var(--cyan));
}

.page-contact .ct-door__name {
  display: block;
  margin-top: 16px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(22px, 3.4vw, 30px);
  letter-spacing: 0.02em;
  line-height: 1.2;
}

.page-contact .ct-door__hint {
  display: block;
  margin-top: 10px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

/* ---------- 三类提交内容 ---------- */
.page-contact .ct-types {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-contact .ct-type {
  padding: 28px 24px 34px;
  background: var(--ct-panel);
  box-shadow: inset 0 3px 0 var(--accent, var(--cyan));
}

.page-contact .ct-type--fix { --accent: var(--cyan); }
.page-contact .ct-type--ask { --accent: var(--violet-soft); }
.page-contact .ct-type--coop { --accent: var(--gold); }

.page-contact .ct-type h3 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(20px, 2.6vw, 26px);
  letter-spacing: 0.02em;
  color: var(--ink);
}

.page-contact .ct-type p {
  margin: 0 0 20px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
}

.page-contact .ct-list {
  display: grid;
  gap: 11px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .ct-list li {
  position: relative;
  padding-left: 22px;
  color: var(--ink);
  font-size: 15px;
  line-height: 1.75;
}

.page-contact .ct-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.75em;
  width: 11px;
  height: 1px;
  background: var(--accent, var(--cyan));
}

/* ---------- 联系方式 ---------- */
.page-contact .ct-contact {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 4vw, 36px);
}

.page-contact .ct-rows {
  margin: 0;
  padding: 0;
  background: var(--ct-panel);
  border: 1px solid var(--line);
}

.page-contact .ct-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 22px 22px 24px;
  border-bottom: 1px solid var(--line);
}

.page-contact .ct-row:last-child {
  border-bottom: none;
}

.page-contact .ct-row__k {
  color: var(--muted);
  font-size: 13px;
  letter-spacing: 0.18em;
}

.page-contact .ct-row__v {
  margin: 0;
  color: var(--ink);
  font-size: clamp(16px, 2vw, 19px);
  line-height: 1.65;
  word-break: break-word;
}

.page-contact .ct-row__v.mono-text {
  font-family: var(--font-mono);
  letter-spacing: 0.06em;
}

.page-contact .ct-contact__side {
  display: grid;
  gap: 18px;
  align-content: start;
}

.page-contact .ct-contact__note {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.85;
}

/* ---------- 受理时段 ---------- */
.page-contact .ct-time {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 4vw, 40px);
}

.page-contact .ct-clock__track {
  position: relative;
  height: 34px;
  border: 1px solid var(--line);
  background-color: var(--surface);
  background-image: repeating-linear-gradient(90deg, var(--line) 0 1px, transparent 1px 8.3333%);
}

.page-contact .ct-clock__on {
  position: absolute;
  top: -1px;
  bottom: -1px;
  left: 37.5%;
  width: 37.5%;
  border-left: 2px solid var(--cyan);
  border-right: 2px solid var(--gold);
  background: linear-gradient(90deg, rgba(53, 230, 208, 0.34), rgba(242, 179, 61, 0.4));
}

.page-contact .ct-clock__labels {
  display: flex;
  justify-content: space-between;
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--dim);
}

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

.page-contact .ct-time__list li {
  padding-left: 16px;
  border-left: 1px solid var(--line);
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
}

/* ---------- 先看一眼 ---------- */
.page-contact .ct-pre {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-contact .ct-pre__card {
  display: grid;
  gap: 10px;
  padding: 26px 22px 30px;
  background: var(--ct-panel);
  color: var(--ink);
  text-decoration: none;
  transition: background 0.3s var(--ease);
}

.page-contact .ct-pre__card:hover,
.page-contact .ct-pre__card:focus-visible {
  background: var(--surface-2);
}

.page-contact .ct-pre__no {
  font-size: 12px;
  letter-spacing: 0.24em;
  color: var(--cyan);
}

.page-contact .ct-pre__card--upd .ct-pre__no {
  color: var(--gold);
}

.page-contact .ct-pre__card strong {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(18px, 2.3vw, 22px);
  letter-spacing: 0.02em;
  line-height: 1.45;
}

.page-contact .ct-pre__hint {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.75;
}

/* ---------- 反馈去向 ---------- */
.page-contact .ct-flow {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-contact .ct-flow li {
  padding: 26px 22px 30px;
  background: var(--ct-panel);
}

.page-contact .ct-flow__no {
  display: block;
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--muted);
}

.page-contact .ct-flow h3 {
  margin: 16px 0 8px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(18px, 2.2vw, 22px);
  letter-spacing: 0.02em;
  color: var(--ink);
}

.page-contact .ct-flow p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
}

/* ---------- 收尾 ---------- */
.page-contact .ct-tail {
  display: grid;
  gap: 22px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
}

.page-contact .ct-tail__text {
  margin: 0;
  max-width: 58ch;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.9;
}

.page-contact .ct-tail__text a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 230, 208, 0.4);
}

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

.page-contact .visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- 断点 ---------- */
@media (min-width: 560px) {
  .page-contact .ct-row {
    grid-template-columns: minmax(88px, 132px) 1fr;
    gap: 24px;
    align-items: baseline;
  }
}

@media (min-width: 780px) {
  .page-contact .ct-doors {
    grid-template-columns: 1.12fr 0.94fr 1fr;
  }
}

@media (min-width: 760px) {
  .page-contact .ct-pre {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 820px) {
  .page-contact .ct-flow {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-contact .ct-tail {
    grid-template-columns: 1fr auto;
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-contact .ct-types {
    grid-template-columns: 1.22fr 1fr 0.96fr;
  }

  .page-contact .ct-contact {
    grid-template-columns: 1.24fr 0.96fr;
    align-items: start;
  }

  .page-contact .ct-time {
    grid-template-columns: 1.08fr 0.92fr;
    align-items: center;
  }
}

@media (min-width: 1100px) {
  .page-contact .ct-type {
    padding: 34px 30px 40px;
  }

  .page-contact .ct-rows .ct-row {
    padding: 26px 28px;
  }
}