/* ===== 服务联络 / page-contact ===== */
.page-contact {
  --ct-body: #C7D5E3;
  --ct-dim: #4D5F74;
  display: block;
  background: var(--ink);
  color: var(--paper);
}

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

/* ---------- 首屏 ---------- */
.page-contact .ct-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 2px solid var(--shadow);
}

.page-contact .ct-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-contact .ct-hero__bg img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 42%;
  opacity: .5;
}

.page-contact .ct-hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10, 26, 47, .58) 0%, rgba(10, 26, 47, .9) 56%, var(--ink) 100%),
    repeating-linear-gradient(90deg, rgba(200, 255, 61, .05) 0 1px, transparent 1px 48px);
}

.page-contact .ct-hero__inner {
  position: relative;
  z-index: 1;
  padding-block: clamp(30px, 6vw, 72px) clamp(48px, 8vw, 96px);
}

.page-contact .ct-hero__eyebrow {
  margin: 0 0 14px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--lime);
}

.page-contact .ct-hero__title {
  margin: 0 0 18px;
  font-size: clamp(32px, 7.4vw, 76px);
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: -.02em;
}

.page-contact .ct-hero__lead {
  margin: 0;
  max-width: 64ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--ct-body);
}

/* ---------- 三张错落联系卡 ---------- */
.page-contact .ct-cards {
  list-style: none;
  margin: clamp(32px, 5vw, 56px) 0 0;
  padding: 0;
  display: grid;
  gap: var(--gap);
  align-items: start;
}

.page-contact .ct-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: clamp(20px, 3vw, 30px);
  border: 2px solid var(--line);
  background: var(--ink-2);
  box-shadow: var(--hard);
  transition: transform .24s var(--ease), box-shadow .24s var(--ease);
}

.page-contact .ct-card:hover {
  transform: translateY(-4px);
  box-shadow: 8px 9px 0 var(--shadow);
}

.page-contact .ct-card--mail {
  background: linear-gradient(158deg, #14304F 0%, #0B1E34 100%);
  border-color: var(--lime);
}

.page-contact .ct-card--phone {
  background: var(--ink-2);
  border-color: rgba(143, 166, 188, .42);
}

.page-contact .ct-card--paper {
  background: var(--paper);
  border-color: var(--shadow);
  color: var(--ink);
}

.page-contact .ct-card__label {
  margin: 0;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--lime);
}

.page-contact .ct-card--paper .ct-card__label {
  align-self: flex-start;
  padding: 3px 8px;
  border: 2px solid var(--shadow);
  background: var(--lime);
  color: var(--ink);
}

.page-contact .ct-card__value {
  margin: 0;
  font-family: var(--mono);
  font-size: clamp(17px, 2.2vw, 22px);
  font-weight: 600;
  line-height: 1.4;
  word-break: break-word;
}

.page-contact .ct-card__value a {
  color: inherit;
  text-decoration: none;
  border-bottom: 2px solid var(--lime);
}

.page-contact .ct-card__value a:hover,
.page-contact .ct-card__value a:focus-visible {
  background: var(--lime);
  color: var(--ink);
  border-bottom-color: var(--ink);
}

.page-contact .ct-card--paper .ct-card__value {
  font-family: var(--font);
  font-size: clamp(15px, 1.8vw, 18px);
  font-weight: 700;
  line-height: 1.6;
}

.page-contact .ct-card__note {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ct-body);
}

.page-contact .ct-card--paper .ct-card__note {
  color: var(--ct-dim);
}

.page-contact .ct-card__foot {
  margin: auto 0 0;
  padding-top: 14px;
  border-top: 2px dotted rgba(143, 166, 188, .35);
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.6;
  color: var(--mist);
}

.page-contact .ct-card--paper .ct-card__foot {
  border-top-color: rgba(10, 26, 47, .22);
  color: var(--ct-dim);
}

/* ---------- 通用分区与标题 ---------- */
.page-contact .ct-section {
  padding-block: clamp(44px, 6.5vw, 84px);
  border-top: 2px solid rgba(143, 166, 188, .18);
}

.page-contact .ct-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: clamp(22px, 3vw, 34px);
  padding-bottom: 12px;
  border-bottom: 2px solid var(--line);
}

.page-contact .ct-head__no {
  flex: none;
  padding: 4px 8px;
  border: 2px solid var(--shadow);
  background: var(--lime);
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--ink);
}

.page-contact .ct-head h2 {
  margin: 0;
}

/* ---------- 在线时段 ---------- */
.page-contact .ct-hours {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}

.page-contact .ct-hours__lead {
  margin: 0 0 12px;
  font-size: clamp(17px, 2vw, 20px);
  font-weight: 700;
  line-height: 1.6;
  color: var(--paper);
}

.page-contact .ct-hours__body > p:not(.ct-hours__lead) {
  margin: 0 0 10px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ct-body);
}

.page-contact .ct-hours__fig {
  margin: 0;
}

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

.page-contact .ct-scale {
  margin-top: clamp(22px, 3vw, 32px);
}

.page-contact .ct-scale__bar {
  display: flex;
  height: 52px;
  border: 2px solid var(--shadow);
  box-shadow: var(--hard-sm);
  overflow: hidden;
}

.page-contact .ct-scale__off {
  background:
    repeating-linear-gradient(45deg, rgba(143, 166, 188, .16) 0 5px, rgba(10, 26, 47, 0) 5px 10px),
    #0C1C30;
}

.page-contact .ct-scale__off--am {
  width: 37.5%;
}

.page-contact .ct-scale__off--pm {
  flex: 1;
}

.page-contact .ct-scale__on {
  width: 37.5%;
  display: grid;
  place-items: center;
  background: linear-gradient(90deg, var(--amber) 0%, var(--lime) 100%);
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--ink);
}

.page-contact .ct-scale__ticks {
  display: flex;
  justify-content: space-between;
  margin-top: 8px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--mist);
}

/* ---------- 邮件标题写法 ---------- */
.page-contact .ct-subject {
  display: grid;
  gap: clamp(22px, 3.4vw, 36px);
}

.page-contact .ct-subject__text p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ct-body);
}

.page-contact .ct-subject__text .ct-subject__note {
  margin: 0;
  padding: 12px 14px;
  border-left: 6px solid var(--amber);
  background: rgba(242, 185, 63, .08);
  color: var(--paper);
  font-size: 14px;
}

.page-contact .ct-code {
  border: 2px solid var(--shadow);
  background: #061226;
  box-shadow: var(--hard);
  overflow: hidden;
}

.page-contact .ct-code__bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: var(--ink-2);
  border-bottom: 2px solid var(--shadow);
  font-family: var(--mono);
  font-size: 12px;
  color: var(--mist);
}

.page-contact .ct-code__dot {
  display: block;
  flex: none;
  width: 10px;
  height: 10px;
  border: 2px solid var(--shadow);
}

.page-contact .ct-code__dot--r { background: var(--red); }
.page-contact .ct-code__dot--a { background: var(--amber); }
.page-contact .ct-code__dot--l { background: var(--lime); }

.page-contact .ct-code__to {
  margin-left: auto;
  font-style: normal;
  font-size: 11px;
  letter-spacing: .02em;
  word-break: break-all;
}

.page-contact .ct-code__body {
  margin: 0;
  padding: clamp(18px, 3vw, 26px);
  font-family: var(--mono);
  font-size: clamp(13px, 1.7vw, 15px);
  line-height: 1.95;
  color: var(--paper);
  white-space: pre-wrap;
  word-break: break-word;
}

/* ---------- 三条通道 ---------- */
.page-contact .ct-lanes {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 2px solid var(--line);
}

.page-contact .ct-lane {
  display: grid;
  gap: 10px;
  padding: clamp(20px, 3vw, 30px) 0;
  border-bottom: 2px solid var(--line);
}

.page-contact .ct-lane__no {
  justify-self: start;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 2px solid var(--lime);
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--lime);
}

.page-contact .ct-lane__name {
  margin: 0;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.4;
}

.page-contact .ct-lane__body p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ct-body);
}

.page-contact .ct-lane__meta {
  margin: 0;
  display: grid;
  gap: 4px 10px;
  font-size: 14px;
  line-height: 1.75;
}

.page-contact .ct-lane__meta dt {
  font-weight: 700;
  color: var(--lime-soft);
}

.page-contact .ct-lane__meta dd {
  margin: 0;
  color: var(--mist);
}

/* ---------- 先看这几页 ---------- */
.page-contact .ct-shortcut {
  display: grid;
  gap: clamp(20px, 3vw, 36px);
  padding: clamp(22px, 3.4vw, 36px);
  border: var(--bd);
  background: var(--paper);
  color: var(--ink);
  box-shadow: var(--hard);
}

.page-contact .ct-shortcut__intro h2 {
  margin: 0 0 10px;
}

.page-contact .ct-shortcut__intro p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ct-dim);
}

.page-contact .ct-shortcut__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 2px solid rgba(10, 26, 47, .2);
}

.page-contact .ct-shortcut__list li {
  display: grid;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 2px solid rgba(10, 26, 47, .2);
}

.page-contact .ct-shortcut__list a {
  justify-self: start;
  padding-bottom: 1px;
  border-bottom: 2px solid var(--ink);
  color: var(--ink);
  font-size: 17px;
  font-weight: 700;
  text-decoration: none;
}

.page-contact .ct-shortcut__list a:hover,
.page-contact .ct-shortcut__list a:focus-visible {
  background: var(--lime);
  border-bottom-color: var(--shadow);
}

.page-contact .ct-shortcut__list span {
  font-size: 14px;
  line-height: 1.7;
  color: var(--ct-dim);
}

/* ---------- 收尾 ---------- */
.page-contact .ct-signoff {
  margin-top: clamp(36px, 5vw, 60px);
  padding-block: clamp(32px, 5vw, 52px);
  border-top: 2px solid var(--lime);
  background: linear-gradient(180deg, rgba(200, 255, 61, .07) 0%, rgba(200, 255, 61, 0) 100%);
}

.page-contact .ct-signoff__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 28px;
}

.page-contact .ct-signoff__inner p {
  margin: 0;
  font-size: clamp(16px, 2.2vw, 22px);
  font-weight: 700;
  line-height: 1.5;
}

.page-contact .ct-signoff__meta {
  font-family: var(--mono);
  font-size: 13px !important;
  font-weight: 600 !important;
  letter-spacing: .03em;
  color: var(--lime);
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 640px) {
  .page-contact .ct-lane__meta {
    grid-template-columns: 72px minmax(0, 1fr);
  }
}

@media (min-width: 880px) {
  .page-contact .ct-cards {
    grid-template-columns: 1.1fr 1fr .92fr;
  }

  .page-contact .ct-card--mail {
    min-height: 310px;
  }

  .page-contact .ct-card--phone {
    min-height: 268px;
    margin-top: 20px;
  }

  .page-contact .ct-card--paper {
    min-height: 232px;
    margin-top: 42px;
  }

  .page-contact .ct-shortcut {
    grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
    align-items: start;
  }
}

@media (min-width: 900px) {
  .page-contact .ct-hours {
    grid-template-columns: minmax(0, 1.12fr) minmax(280px, .88fr);
    align-items: start;
  }

  .page-contact .ct-subject {
    grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
    align-items: start;
  }

  .page-contact .ct-lane {
    grid-template-columns: 48px minmax(150px, 230px) minmax(0, 1fr);
    gap: 6px 22px;
    align-items: start;
  }

  .page-contact .ct-lane__no {
    margin-top: 2px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-card {
    transition: none;
  }

  .page-contact .ct-card:hover {
    transform: none;
  }
}