.page-contact {
  --ct-plate-top: 96px;
}

.page-contact .ct-hero {
  position: relative;
  overflow: hidden;
  background: var(--paper);
  padding: clamp(24px, 5vw, 52px) 0 clamp(36px, 6vw, 72px);
}

.page-contact .ct-hero::after {
  content: "";
  position: absolute;
  right: -160px;
  top: -140px;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(240, 179, 60, 0.2), transparent 62%);
  pointer-events: none;
}

.page-contact .ct-hero .breadcrumb {
  margin-bottom: clamp(20px, 3vw, 32px);
}

.page-contact .ct-hero-grid {
  display: grid;
  gap: clamp(28px, 5vw, 44px);
  align-items: start;
}

.page-contact .ct-hero h1 {
  margin: 0 0 clamp(14px, 2vw, 20px);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(30px, 5.4vw, 56px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-contact .ct-lede {
  margin: 0;
  max-width: 34em;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.78;
  color: var(--text);
}

.page-contact .ct-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 32px;
  margin-top: clamp(22px, 3vw, 34px);
  padding-top: clamp(16px, 2vw, 22px);
  border-top: 1px solid var(--hair);
}

.page-contact .ct-meta-item {
  display: flex;
  flex-direction: column;
  gap: 5px;
  min-width: 132px;
}

.page-contact .ct-meta-item .mono {
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--mist-deep);
}

.page-contact .ct-meta-item strong {
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
  line-height: 1.4;
}

.page-contact .ct-hero-visual {
  margin: 0;
  position: relative;
}

.page-contact .ct-hero-visual img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  background: linear-gradient(150deg, var(--ink) 0%, var(--ink-deep) 72%);
  clip-path: polygon(0 0, 100% 0, 100% 88%, 14% 100%, 0 100%);
}

.page-contact .ct-hero-caption {
  margin-top: 12px;
  padding-left: 14px;
  border-left: 2px solid var(--gold);
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist-deep);
}

.page-contact .ct-body {
  background: var(--paper);
  padding: 0 0 clamp(48px, 8vw, 96px);
}

.page-contact .ct-body-grid {
  display: grid;
  gap: clamp(28px, 5vw, 44px);
  align-items: start;
}

/* —— 联系方式铭牌 —— */
.page-contact .ct-plate {
  position: relative;
  background-color: var(--ink);
  background-image:
    linear-gradient(180deg, rgba(240, 179, 60, 0.16), transparent 44%),
    repeating-linear-gradient(90deg, transparent 0 23px, rgba(244, 238, 226, 0.055) 23px 24px);
  color: var(--paper);
  padding: clamp(24px, 5vw, 32px) clamp(22px, 4vw, 30px) clamp(28px, 5vw, 36px);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 28px), calc(100% - 28px) 100%, 0 100%);
}

.page-contact .ct-plate::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, var(--gold) 0%, rgba(240, 179, 60, 0) 78%);
  pointer-events: none;
}

.page-contact .ct-plate-label {
  margin: 0 0 clamp(16px, 3vw, 24px);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-contact .ct-plate-field {
  padding: 13px 0;
}

.page-contact .ct-plate-field:first-of-type {
  padding-top: 0;
}

.page-contact .ct-plate-field + .ct-plate-field {
  border-top: 1px solid rgba(244, 238, 226, 0.14);
}

.page-contact .ct-plate-key {
  display: block;
  margin-bottom: 7px;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--mist);
}

.page-contact .ct-plate-value {
  margin: 0;
  font-family: var(--font-mono);
  font-weight: 500;
  letter-spacing: 0.02em;
  line-height: 1.35;
  color: var(--gold-hi);
  overflow-wrap: anywhere;
}

.page-contact .ct-plate-value--mail {
  font-size: clamp(14px, 2.6vw, 17px);
}

.page-contact .ct-plate-value--tel {
  font-size: clamp(22px, 4vw, 30px);
  letter-spacing: 0.07em;
}

.page-contact .ct-plate-address {
  margin: 0;
  font-style: normal;
  font-size: 14px;
  line-height: 1.72;
  color: var(--paper-2);
}

.page-contact .ct-plate-hours {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: clamp(18px, 3vw, 24px) 0 8px;
  padding-top: 16px;
  border-top: 1px solid rgba(244, 238, 226, 0.14);
  font-size: 14px;
  font-weight: 600;
  color: var(--gold-hi);
}

.page-contact .ct-plate-dot {
  flex-shrink: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--jade);
  box-shadow: 0 0 0 4px rgba(46, 158, 126, 0.22);
}

.page-contact .ct-plate-tip {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

/* —— 右侧连续画布 —— */
.page-contact .ct-block {
  padding: clamp(28px, 5vw, 44px) 0;
  border-top: 1px solid var(--hair);
}

.page-contact .ct-block:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-contact .ct-block-head {
  margin-bottom: clamp(18px, 3vw, 26px);
}

.page-contact .ct-block-head h2 {
  margin: 8px 0 0;
  max-width: 20em;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(22px, 3.4vw, 34px);
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-contact .ct-block-lede {
  margin: 12px 0 0;
  max-width: 36em;
  font-size: 15px;
  line-height: 1.78;
  color: var(--mist-deep);
}

.page-contact .ct-block-image {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  margin: 0 0 clamp(20px, 3vw, 28px);
  background: linear-gradient(160deg, var(--ink) 0%, var(--ink-deep) 80%);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 26px 100%, 0 calc(100% - 26px));
}

.page-contact .ct-ways {
  display: grid;
  gap: clamp(18px, 3vw, 26px);
}

.page-contact .ct-way {
  padding: 2px 0 2px clamp(14px, 2vw, 20px);
  border-left: 3px solid var(--gold);
}

.page-contact .ct-way--gold { border-left-color: var(--gold); }
.page-contact .ct-way--jade { border-left-color: var(--jade); }
.page-contact .ct-way--coral { border-left-color: var(--coral); }
.page-contact .ct-way--mist { border-left-color: var(--mist); }

.page-contact .ct-way h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: clamp(17px, 2.2vw, 20px);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-contact .ct-way p {
  margin: 0 0 10px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--text);
}

.page-contact .ct-way .ct-way-need {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--mist-deep);
}

.page-contact .ct-way .ct-way-need .mono {
  color: var(--ink);
  margin-right: 4px;
}

/* —— 标题范例 —— */
.page-contact .ct-samples {
  list-style: none;
  margin: 0 0 clamp(16px, 3vw, 22px);
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .ct-sample {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 12px;
  background: var(--paper-2);
  border-left: 3px solid var(--gold);
  padding: 12px clamp(14px, 2vw, 18px);
  transition: background-color 160ms var(--ease);
}

.page-contact .ct-sample:hover {
  background: rgba(240, 179, 60, 0.2);
}

.page-contact .ct-sample-tag {
  flex-shrink: 0;
  padding: 3px 9px;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--ink);
  background: var(--gold);
}

.page-contact .ct-sample-tag--jade {
  background: var(--jade);
  color: var(--paper);
}

.page-contact .ct-sample code {
  flex: 1 1 200px;
  min-width: 0;
  font-family: var(--font-mono);
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--text);
  overflow-wrap: anywhere;
}

.page-contact .ct-sample-note {
  margin: 0;
  max-width: 40em;
  font-size: 14px;
  line-height: 1.72;
  color: var(--mist-deep);
}

/* —— 处理流程 —— */
.page-contact .ct-flow {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
}

.page-contact .ct-step {
  position: relative;
  padding: clamp(18px, 3vw, 24px) 0;
  border-top: 2px solid var(--hair-strong);
}

.page-contact .ct-step::before {
  content: "";
  position: absolute;
  top: -6px;
  left: 0;
  width: 9px;
  height: 9px;
  background: var(--gold);
  transform: rotate(45deg);
}

.page-contact .ct-step-no {
  display: block;
  margin-bottom: 10px;
  font-size: clamp(20px, 3vw, 26px);
  font-weight: 500;
  line-height: 1;
  letter-spacing: 0.06em;
  color: var(--gold);
}

.page-contact .ct-step h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: clamp(16px, 2vw, 19px);
  font-weight: 700;
  color: var(--ink);
}

.page-contact .ct-step p {
  margin: 0;
  max-width: 26em;
  font-size: 14.5px;
  line-height: 1.76;
  color: var(--text);
}

/* —— 常见请求 —— */
.page-contact .ct-cases {
  display: grid;
  gap: clamp(16px, 2.6vw, 24px);
}

.page-contact .ct-case {
  padding-left: clamp(14px, 2vw, 18px);
  border-left: 1px solid var(--hair-strong);
}

.page-contact .ct-case h3 {
  margin: 0 0 6px;
  font-size: 15.5px;
  font-weight: 700;
  line-height: 1.52;
  color: var(--ink);
}

.page-contact .ct-case p {
  margin: 0;
  font-size: 14px;
  line-height: 1.76;
  color: var(--mist-deep);
}

/* —— 收束区块 —— */
.page-contact .ct-close {
  position: relative;
  overflow: hidden;
  margin-top: clamp(30px, 5vw, 52px);
  padding: clamp(28px, 5vw, 48px) clamp(24px, 5vw, 52px);
  background: var(--ink-deep);
  color: var(--paper);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 40px), calc(100% - 40px) 100%, 0 100%);
}

.page-contact .ct-close::before {
  content: "";
  position: absolute;
  left: -20%;
  bottom: 26px;
  width: 140%;
  height: 2px;
  background: linear-gradient(90deg, rgba(240, 179, 60, 0) 0%, var(--gold) 38%, rgba(240, 179, 60, 0) 100%);
  transform: rotate(-4deg);
  opacity: 0.7;
  pointer-events: none;
}

.page-contact .ct-close .ct-close-eyebrow {
  position: relative;
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-contact .ct-close h2 {
  position: relative;
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(22px, 3.4vw, 32px);
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-contact .ct-close p {
  position: relative;
  margin: 0 0 clamp(20px, 3vw, 28px);
  max-width: 44em;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(244, 238, 226, 0.84);
  overflow-wrap: anywhere;
}

.page-contact .ct-close-actions {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 14px;
}

.page-contact .ct-close .btn--ghost {
  color: var(--paper);
  border-color: rgba(244, 238, 226, 0.45);
}

.page-contact .ct-close .btn--ghost:hover {
  border-color: var(--gold-hi);
  color: var(--gold-hi);
}

/* —— 响应式 —— */
@media (min-width: 760px) {
  .page-contact .ct-flow {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    column-gap: clamp(20px, 3vw, 36px);
  }

  .page-contact .ct-cases {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(24px, 3.4vw, 40px);
  }
}

@media (min-width: 900px) {
  .page-contact .ct-hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    column-gap: clamp(32px, 4vw, 64px);
    align-items: center;
  }
}

@media (min-width: 1000px) {
  .page-contact .ct-ways {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(24px, 4vw, 40px);
  }
}

@media (min-width: 1024px) {
  .page-contact .ct-body-grid {
    grid-template-columns: minmax(0, 300px) minmax(0, 1fr);
    column-gap: clamp(32px, 5vw, 68px);
  }

  .page-contact .ct-plate {
    position: sticky;
    top: var(--ct-plate-top);
  }
}

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