/* ============ 咨询服务页 ============ */
.page-contact {
  background: var(--kt-ink);
  color: var(--kt-paper);
  overflow-x: clip;
}

.page-contact .ct-crumbwrap {
  padding-top: clamp(96px, 15vw, 148px);
}

.page-contact .ct-crumb__current {
  color: var(--kt-mist);
}

/* ---------- 首屏 ---------- */
.page-contact .ct-intro {
  padding: clamp(22px, 4vw, 40px) 0 clamp(40px, 6vw, 68px);
}

.page-contact .ct-intro__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(30px, 5vw, 56px);
  align-items: start;
}

.page-contact .ct-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--kt-cyan);
}

.page-contact .ct-kicker::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--kt-flame);
}

.page-contact .ct-h1 {
  margin: 16px 0 0;
  font-family: var(--kt-display);
  font-weight: 800;
  font-size: clamp(34px, 6.4vw, 70px);
  line-height: 1.03;
  letter-spacing: -0.015em;
  color: var(--kt-paper);
}

.page-contact .ct-h1 em {
  display: inline-block;
  font-style: normal;
  color: var(--kt-cyan);
  text-shadow: 0 0 20px rgba(25, 227, 200, .32);
}

.page-contact .ct-lede {
  margin: 20px 0 0;
  max-width: 48ch;
  font-size: clamp(15px, 1.6vw, 18px);
  line-height: 1.8;
  color: var(--kt-stone);
}

.page-contact .ct-aside__label {
  margin: 0;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--kt-stone);
}

.page-contact .ct-index {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  border-top: 1px solid var(--kt-line);
}

.page-contact .ct-index__item {
  display: grid;
  grid-template-columns: 10px 40px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 14px 2px;
  border-bottom: 1px dashed var(--kt-line);
}

.page-contact .ct-index__item::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--kt-cyan);
}

.page-contact .ct-index__item--flame::before { background: var(--kt-flame); }
.page-contact .ct-index__item--cyan::before { background: var(--kt-cyan); }
.page-contact .ct-index__item--amber::before { background: var(--kt-amber); }

.page-contact .ct-index__num {
  font-size: 13px;
  color: var(--kt-mist);
}

.page-contact .ct-index__name {
  font-family: var(--kt-serif);
  font-weight: 600;
  font-size: 17px;
  color: var(--kt-paper);
}

.page-contact .ct-index__meta {
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--kt-stone);
}

/* ---------- 联系信息 ---------- */
.page-contact .ct-contacts {
  padding: clamp(40px, 6vw, 68px) 0 clamp(48px, 7vw, 84px);
  background: linear-gradient(180deg, var(--kt-ink) 0%, var(--kt-green) 16%, var(--kt-green) 84%, var(--kt-ink) 100%);
}

.page-contact .ct-sec__head {
  max-width: 62ch;
  margin-bottom: clamp(24px, 4vw, 40px);
}

.page-contact .ct-h2 {
  margin: 0;
  padding-left: 16px;
  border-left: 3px solid var(--kt-flame);
  font-family: var(--kt-serif);
  font-weight: 700;
  font-size: clamp(24px, 3.4vw, 38px);
  line-height: 1.26;
  color: var(--kt-paper);
}

.page-contact .ct-h3 {
  margin: 0 0 14px;
  font-family: var(--kt-serif);
  font-weight: 700;
  font-size: clamp(20px, 2.6vw, 28px);
  line-height: 1.35;
}

.page-contact .ct-sec__sub {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--kt-stone);
}

.page-contact .ct-contactgrid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
}

.page-contact .ct-ccard {
  position: relative;
  padding: clamp(20px, 3vw, 30px);
  background: rgba(5, 16, 13, .74);
  border: 1px solid var(--kt-line);
  box-shadow: var(--kt-shadow);
}

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

.page-contact .ct-ccard--phone::before { background: var(--kt-flame); }
.page-contact .ct-ccard--addr::before { background: var(--kt-amber); }

.page-contact .ct-ccard__tag {
  margin: 0;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--kt-amber);
}

.page-contact .ct-ccard__value {
  margin: 14px 0 0;
  font-family: var(--kt-mono);
  font-size: clamp(15px, 1.9vw, 19px);
  line-height: 1.5;
  color: var(--kt-paper);
  overflow-wrap: anywhere;
  font-variant-numeric: tabular-nums;
}

.page-contact .ct-ccard__value--num {
  font-size: clamp(26px, 4.4vw, 40px);
  letter-spacing: .02em;
  color: var(--kt-cyan);
}

.page-contact .ct-ccard__value--addr {
  font-family: var(--kt-body);
  font-size: clamp(15px, 1.7vw, 18px);
  line-height: 1.7;
}

.page-contact .ct-ccard__desc {
  margin: 14px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--kt-stone);
}

/* ---------- 通栏图片带 ---------- */
.page-contact .ct-band {
  margin: 0 0 clamp(44px, 6vw, 80px);
}

.page-contact .ct-band__frame {
  overflow: hidden;
  border-top: 1px solid var(--kt-line);
  border-bottom: 1px solid var(--kt-line);
  aspect-ratio: 1400 / 800;
  background: linear-gradient(140deg, var(--kt-green) 0%, var(--kt-ink) 60%, #0d2c25 100%);
}

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

.page-contact .ct-band__caption {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  max-width: 960px;
  margin: 0 auto;
  padding: 18px clamp(28px, 6vw, 96px) 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--kt-stone);
}

.page-contact .ct-band__rule {
  flex: none;
  width: 28px;
  height: 2px;
  margin-top: 11px;
  background: var(--kt-cyan);
}

/* ---------- 纸面区通用 ---------- */
.page-contact .ct-paper {
  background: var(--kt-paper);
  color: var(--kt-ink);
}

.page-contact .ct-paper .ct-h2 {
  color: var(--kt-ink);
}

.page-contact .ct-paper .ct-h3 {
  color: var(--kt-ink);
}

.page-contact .ct-paper .ct-sec__sub {
  color: #3f534d;
}

.page-contact .ct-paper .kt-text {
  font-size: 15px;
  line-height: 1.8;
  color: #33443f;
}

.page-contact .ct-inline {
  color: var(--kt-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .ct-inline:hover {
  color: #0a4a40;
}

/* ---------- 三条通道 ---------- */
.page-contact .ct-routes {
  padding: clamp(48px, 7vw, 88px) 0 clamp(36px, 5vw, 56px);
}

.page-contact .ct-routes__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
}

.page-contact .ct-route {
  --ct-accent: var(--kt-deep);
  display: flex;
  flex-direction: column;
  padding: clamp(20px, 2.6vw, 30px);
  background: #ffffff;
  border: 1px solid #ccdbd6;
  border-top: 4px solid var(--ct-accent);
  box-shadow: -6px 6px 0 rgba(10, 35, 29, .12);
}

.page-contact .ct-route--flame { --ct-accent: var(--kt-flame); }
.page-contact .ct-route--cyan  { --ct-accent: var(--kt-deep); }
.page-contact .ct-route--amber { --ct-accent: #c8811a; }

.page-contact .ct-route__idx {
  margin: 0;
  font-size: 13px;
  letter-spacing: .16em;
  color: #6b807a;
}

.page-contact .ct-route__title {
  margin: 8px 0 0;
  font-family: var(--kt-serif);
  font-weight: 700;
  font-size: clamp(19px, 2.2vw, 24px);
  line-height: 1.36;
  color: var(--kt-ink);
}

.page-contact .ct-route__text {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.76;
  color: #33443f;
}

.page-contact .ct-list {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px dashed #c3d2cd;
}

.page-contact .ct-list li {
  position: relative;
  padding: 9px 0 9px 20px;
  font-size: 14px;
  line-height: 1.65;
  color: #2c3d38;
  border-bottom: 1px dashed #dde7e3;
}

.page-contact .ct-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 15px;
  width: 7px;
  height: 7px;
  background: var(--ct-accent);
  transform: rotate(45deg);
}

.page-contact .ct-fold {
  margin: 16px 0 0;
  border: 1px solid #ccdbd6;
  background: #eff4f1;
}

.page-contact .ct-fold__sum {
  position: relative;
  padding: 12px 40px 12px 14px;
  font-size: 14px;
  font-weight: 600;
  color: var(--kt-ink);
  cursor: pointer;
  list-style: none;
}

.page-contact .ct-fold__sum::-webkit-details-marker { display: none; }

.page-contact .ct-fold__sum::after {
  content: "+";
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--kt-mono);
  font-size: 16px;
  color: var(--ct-accent);
}

.page-contact .ct-fold[open] .ct-fold__sum::after { content: "−"; }

.page-contact .ct-fold__body {
  padding: 0 14px 14px;
  border-top: 1px dashed #ccdbd6;
  padding-top: 12px;
}

.page-contact .ct-fold__line {
  margin: 0 0 8px;
  font-size: 13px;
  line-height: 1.7;
  color: #33443f;
  overflow-wrap: anywhere;
}

.page-contact .ct-fold__line:last-child { margin-bottom: 0; }

.page-contact .ct-fold__key {
  display: inline-block;
  min-width: 42px;
  margin-right: 8px;
  padding: 1px 6px;
  font-size: 12px;
  letter-spacing: .06em;
  background: var(--kt-deep);
  color: #ffffff;
  border-radius: 2px;
}

.page-contact .ct-route__foot {
  margin: auto 0 0;
  padding-top: 14px;
  border-top: 1px solid #dde7e3;
  font-family: var(--kt-mono);
  font-size: 13px;
  letter-spacing: .02em;
  color: #48605a;
}

/* ---------- 团队说明 ---------- */
.page-contact .ct-hub {
  padding: clamp(20px, 3vw, 32px) 0 clamp(52px, 7vw, 88px);
}

.page-contact .ct-hub__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 48px);
  align-items: center;
}

.page-contact .ct-hub__figure {
  overflow: hidden;
  border: 1px solid #ccdbd6;
  aspect-ratio: 1200 / 800;
  background: linear-gradient(160deg, #d8e6e1 0%, #b9cfc9 100%);
  box-shadow: -8px 8px 0 rgba(10, 35, 29, .12);
}

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

.page-contact .ct-hub__text .kt-text {
  margin: 0 0 14px;
}

.page-contact .ct-hub__text .kt-text:last-child { margin-bottom: 0; }

/* ---------- 服务范围 ---------- */
.page-contact .ct-scope {
  padding: clamp(40px, 6vw, 72px) 0 clamp(48px, 6vw, 80px);
  background: var(--kt-green);
  border-top: 2px solid var(--kt-cyan);
  border-bottom: 1px solid var(--kt-line);
}

.page-contact .ct-scope__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 48px);
  align-items: start;
}

.page-contact .ct-scope__main .ct-h3 {
  color: var(--kt-paper);
}

.page-contact .ct-scope__main .kt-text {
  margin: 0;
  font-size: 15px;
  line-height: 1.82;
  color: var(--kt-stone);
}

.page-contact .ct-scope__facts {
  margin: 0;
  border-top: 1px solid var(--kt-line);
}

.page-contact .ct-fact {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 18px;
  padding: 13px 2px;
  border-bottom: 1px dashed var(--kt-line);
}

.page-contact .ct-fact__k {
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--kt-stone);
}

.page-contact .ct-fact__v {
  margin: 0;
  font-family: var(--kt-serif);
  font-size: 16px;
  color: var(--kt-paper);
}

.page-contact .ct-fact__v.kt-num {
  color: var(--kt-cyan);
}

/* ---------- 继续走 ---------- */
.page-contact .ct-next {
  padding: 0 0 clamp(44px, 6vw, 72px);
}

.page-contact .ct-next__title {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--kt-stone);
}

.page-contact .ct-next .kt-next__list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--kt-line);
  border: 1px solid var(--kt-line);
}

.page-contact .ct-next__item { background: var(--kt-ink); }

.page-contact .ct-next .kt-next__link {
  display: block;
  padding: 16px 18px;
  font-family: var(--kt-serif);
  font-size: 16px;
  color: var(--kt-paper);
  text-decoration: none;
  transition: background 240ms var(--kt-ease), color 240ms var(--kt-ease);
}

.page-contact .ct-next .kt-next__link:hover,
.page-contact .ct-next .kt-next__link:focus-visible {
  background: var(--kt-green);
  color: var(--kt-cyan);
}

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

  .page-contact .ct-ccard--addr {
    grid-column: 1 / -1;
  }

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

@media (min-width: 900px) {
  .page-contact .ct-intro__inner {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    gap: 56px;
  }

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

  .page-contact .ct-ccard--addr {
    grid-column: auto;
  }

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

  .page-contact .ct-hub__inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    gap: 52px;
  }

  .page-contact .ct-scope__inner {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    gap: 64px;
  }

  .page-contact .ct-next .kt-next__list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 1180px) {
  .page-contact .ct-index__item {
    grid-template-columns: 10px 48px minmax(0, 1fr) auto;
    gap: 14px;
  }
}

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