.page-contact {
  --ct-shadow-line: rgba(255, 255, 255, 0.13);
}

.page-contact .breadcrumbs {
  padding-top: 16px;
}

/* ---------- 首屏 ---------- */
.page-contact .ct-hero {
  padding: var(--sp-3) 0 var(--sp-3);
  border-bottom: 1px solid var(--rule);
}

.page-contact .ct-hero h1 {
  margin-top: 12px;
  font-family: var(--ff-display);
  font-size: clamp(30px, 6.4vw, 54px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--ink);
  max-width: 20ch;
}

.page-contact .ct-hero .lead {
  margin-top: 20px;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.75;
  color: var(--ink);
}

.page-contact .ct-hero-meta {
  list-style: none;
  margin: 28px 0 0;
  padding: 18px 0 0;
  border-top: 1px solid var(--rule);
  display: grid;
  gap: 16px;
}

.page-contact .ct-hero-meta li {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.page-contact .ct-meta-k {
  font-family: var(--ff-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--mist);
}

.page-contact .ct-meta-v {
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink);
}

@media (min-width: 640px) {
  .page-contact .ct-hero-meta {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }
}

/* ---------- 联系信息带 ---------- */
.page-contact .ct-strip {
  padding: var(--sp-3) 0;
}

.page-contact .ct-strip-grid {
  display: grid;
  gap: var(--sp-3);
}

.page-contact .ct-strip-kicker {
  font-family: var(--ff-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--signal-soft);
  margin-bottom: 18px;
}

.page-contact .ct-contact-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-contact .ct-contact-item {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 15px 0;
  border-bottom: 1px solid var(--ct-shadow-line);
}

.page-contact .ct-contact-icon {
  display: flex;
  padding-top: 2px;
  color: var(--signal);
}

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

.page-contact .ct-contact-val {
  display: block;
  margin-top: 5px;
  font-family: var(--ff-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(15px, 2.6vw, 20px);
  line-height: 1.4;
  color: var(--white);
  word-break: break-word;
}

.page-contact .ct-strip-note {
  margin-top: 20px;
  max-width: 48ch;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

.page-contact .ct-strip-figure {
  margin: 0;
}

.page-contact .ct-strip-figure .figure-frame {
  border: 1px solid var(--ct-shadow-line);
  overflow: hidden;
}

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

@media (min-width: 900px) {
  .page-contact .ct-strip-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: var(--sp-4);
    align-items: center;
  }
}

/* ---------- 章节头 ---------- */
.page-contact .ct-sec-head {
  max-width: 62ch;
  margin-bottom: var(--sp-3);
}

.page-contact .ct-sec-head h2 {
  margin-top: 12px;
  font-family: var(--ff-display);
  font-size: clamp(22px, 3.6vw, 34px);
  font-weight: 800;
  line-height: 1.15;
  color: var(--ink);
}

.page-contact .ct-sec-head p {
  margin-top: 14px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink);
}

/* ---------- 三类来意 ---------- */
.page-contact .ct-paths-sec {
  padding: var(--sp-3) 0;
}

.page-contact .ct-paths {
  display: grid;
  gap: 20px;
}

.page-contact .ct-path {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 26px 22px 46px;
  background: var(--paper-2);
  border: 1px solid var(--rule);
  border-top: 2px solid var(--rule);
  transition: border-color 0.18s var(--ease), background-color 0.18s var(--ease);
}

.page-contact .ct-path::after {
  content: "→";
  position: absolute;
  right: 20px;
  bottom: 16px;
  font-family: var(--ff-mono);
  font-size: 16px;
  color: var(--mist);
  transition: color 0.18s var(--ease), transform 0.18s var(--ease);
}

.page-contact .ct-path:hover {
  border-color: var(--signal);
  border-top-color: var(--signal);
  background: var(--white);
}

.page-contact .ct-path:hover::after {
  color: var(--signal);
  transform: translateX(4px);
}

.page-contact .ct-path-num {
  font-family: var(--ff-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--signal);
}

.page-contact .ct-path-title {
  margin-top: 10px;
  font-family: var(--ff-display);
  font-size: 19px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--ink);
}

.page-contact .ct-path-text {
  margin-top: 10px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink);
}

.page-contact .ct-path-channel {
  margin-top: 16px;
  font-family: var(--ff-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--live);
}

.page-contact .ct-path-needs {
  list-style: none;
  margin: 10px 0 0;
  padding: 12px 0 0;
  border-top: 1px dashed var(--rule);
  font-size: 13px;
  line-height: 1.85;
  color: var(--mist);
}

.page-contact .ct-path-needs li::before {
  content: "·";
  margin-right: 8px;
  color: var(--rule);
}

@media (min-width: 860px) {
  .page-contact .ct-paths {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
  }
}

/* ---------- 材料清单 ---------- */
.page-contact .ct-prep {
  padding: var(--sp-3) 0;
}

.page-contact .ct-prep-grid {
  display: grid;
  gap: var(--sp-2);
}

.page-contact .ct-prep-figure {
  margin: 0;
}

.page-contact .ct-prep-figure .figure-frame {
  border: 1px solid var(--rule);
  overflow: hidden;
}

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

.page-contact .ct-prep-body h2 {
  margin-top: 12px;
  font-family: var(--ff-display);
  font-size: clamp(22px, 3.6vw, 32px);
  font-weight: 800;
  line-height: 1.18;
  color: var(--ink);
}

.page-contact .ct-prep-body > p {
  margin-top: 14px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink);
}

.page-contact .ct-checklist {
  list-style: none;
  margin: var(--sp-2) 0 0;
  padding: 0;
}

.page-contact .ct-checklist li {
  position: relative;
  border-bottom: 1px solid var(--rule);
}

.page-contact .ct-check {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
  pointer-events: none;
}

.page-contact .ct-check + label {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 14px 0;
  cursor: pointer;
  font-size: 15px;
  line-height: 1.65;
  color: var(--ink);
  transition: color 0.16s var(--ease);
}

.page-contact .ct-box {
  position: relative;
  width: 20px;
  height: 20px;
  margin-top: 2px;
  border: 1px solid var(--mist);
  background: transparent;
  transition: background-color 0.16s var(--ease), border-color 0.16s var(--ease);
}

.page-contact .ct-box::after {
  content: "";
  position: absolute;
  left: 4px;
  top: 1px;
  width: 8px;
  height: 12px;
  border-right: 2px solid var(--white);
  border-bottom: 2px solid var(--white);
  transform: rotate(40deg);
  opacity: 0;
  transition: opacity 0.16s var(--ease);
}

.page-contact .ct-check:checked + label {
  color: var(--mist);
}

.page-contact .ct-check:checked + label .ct-box {
  background: var(--signal);
  border-color: var(--signal);
}

.page-contact .ct-check:checked + label .ct-box::after {
  opacity: 1;
}

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

.page-contact .ct-prep-foot {
  margin-top: 18px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

@media (min-width: 900px) {
  .page-contact .ct-prep-grid {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
    gap: var(--sp-4);
    align-items: start;
  }
}

/* ---------- 回访流程 ---------- */
.page-contact .ct-flow-sec {
  padding: var(--sp-3) 0;
}

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

.page-contact .ct-flow li {
  position: relative;
}

.page-contact .ct-step {
  display: block;
  height: 100%;
  padding: 20px 18px;
  background: var(--paper);
  border: 1px solid var(--rule);
  color: inherit;
  text-decoration: none;
  transition: border-color 0.18s var(--ease), background-color 0.18s var(--ease);
}

.page-contact .ct-step:hover {
  border-color: var(--signal);
  background: var(--white);
}

.page-contact .ct-step:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 2px;
}

.page-contact .ct-step-num {
  display: block;
  font-family: var(--ff-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--signal);
}

.page-contact .ct-step-label {
  display: block;
  margin-top: 8px;
  font-family: var(--ff-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--ink);
}

.page-contact .ct-step-hint {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--mist);
}

.page-contact .ct-flow-detail {
  margin-top: var(--sp-2);
  border-top: 1px solid var(--rule);
}

.page-contact .ct-flow-item {
  padding: 20px 0;
  border-bottom: 1px solid var(--rule);
  scroll-margin-top: 90px;
}

.page-contact .ct-flow-item h3 {
  font-family: var(--ff-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--ink);
}

.page-contact .ct-flow-idx {
  font-family: var(--ff-mono);
  font-size: 13px;
  margin-right: 8px;
  color: var(--signal);
}

.page-contact .ct-flow-item p {
  margin-top: 8px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink);
}

@media (min-width: 860px) {
  .page-contact .ct-flow {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 24px;
  }

  .page-contact .ct-flow li + li::before {
    content: "";
    position: absolute;
    left: -24px;
    top: 50%;
    width: 24px;
    height: 1px;
    background: var(--rule);
  }

  .page-contact .ct-flow-item {
    display: grid;
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 24px;
    align-items: start;
  }

  .page-contact .ct-flow-item p {
    margin-top: 0;
  }
}

/* ---------- 合作咨询 ---------- */
.page-contact .ct-coop {
  padding: var(--sp-3) 0;
}

.page-contact .ct-coop-grid {
  display: grid;
  gap: var(--sp-3);
}

.page-contact .ct-coop-main h2 {
  margin-top: 12px;
  font-family: var(--ff-display);
  font-size: clamp(22px, 3.6vw, 32px);
  font-weight: 800;
  line-height: 1.18;
  color: var(--ink);
}

.page-contact .ct-coop-list {
  margin-top: var(--sp-2);
}

.page-contact .ct-coop-item {
  padding: 18px 0;
  border-top: 1px solid var(--rule);
}

.page-contact .ct-coop-item h3 {
  font-family: var(--ff-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--ink);
}

.page-contact .ct-coop-item p {
  margin-top: 8px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink);
}

.page-contact .ct-coop-aside {
  background: var(--console);
  padding: 26px 22px;
  border-top: 2px solid var(--signal);
}

.page-contact .ct-coop-aside-k {
  font-family: var(--ff-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--signal-soft);
}

.page-contact .ct-coop-aside-list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--white);
}

.page-contact .ct-coop-aside-list li {
  position: relative;
  padding-left: 18px;
}

.page-contact .ct-coop-aside-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 8px;
  height: 1px;
  background: var(--signal);
}

.page-contact .ct-coop-aside-note {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--ct-shadow-line);
  font-size: 13px;
  line-height: 1.65;
  color: var(--mist);
}

@media (min-width: 900px) {
  .page-contact .ct-coop-grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.7fr);
    gap: var(--sp-4);
    align-items: start;
  }
}

/* ---------- 收尾 ---------- */
.page-contact .ct-tail {
  padding: var(--sp-3) 0 var(--sp-4);
}

.page-contact .ct-tail-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  padding-top: var(--sp-2);
  border-top: 1px solid var(--rule);
}

.page-contact .ct-tail-inner p {
  width: 100%;
  font-family: var(--ff-display);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--ink);
}

@media (min-width: 720px) {
  .page-contact .ct-tail-inner p {
    width: auto;
    margin-right: auto;
  }
}