.page-contact {
  --pc-hair: rgba(230, 237, 247, 0.08);
  --pc-panel: rgba(16, 26, 51, 0.88);
  position: relative;
  isolation: isolate;
  overflow-x: hidden;
  background: var(--ink-900);
  color: var(--paper-100);
  font-family: var(--font-body);
}

.page-contact .pc-wash {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(46% 32% at 6% 2%, rgba(139, 92, 246, 0.28), transparent 70%),
    radial-gradient(40% 28% at 94% 34%, rgba(56, 242, 226, 0.16), transparent 72%),
    radial-gradient(52% 34% at 78% 96%, rgba(245, 184, 76, 0.1), transparent 76%);
}

.page-contact > .zr-container,
.page-contact > .zr-section {
  position: relative;
  z-index: 1;
}

/* 面包屑 */
.page-contact .zr-crumbs {
  padding-top: clamp(18px, 3vw, 30px);
}

.page-contact .zr-crumbs__link {
  color: var(--mist-300);
  text-decoration: none;
}

.page-contact .zr-crumbs__link:hover {
  color: var(--cyan-400);
}

/* 首屏 */
.page-contact .pc-hero {
  padding-top: clamp(20px, 3.4vw, 40px);
}

.page-contact .pc-hero__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 32px);
  align-items: start;
}

.page-contact .pc-hero__copy {
  position: relative;
  padding: clamp(24px, 4vw, 46px) clamp(20px, 3.6vw, 44px);
  border: 1px solid var(--line-700);
  border-radius: var(--radius);
  background: linear-gradient(158deg, rgba(16, 26, 51, 0.94), rgba(10, 16, 36, 0.68));
  box-shadow: inset 0 1px 0 rgba(230, 237, 247, 0.06), 0 30px 70px -56px rgba(0, 0, 0, 0.95);
}

.page-contact .pc-hero__copy::before,
.page-contact .pc-hero__copy::after {
  content: "";
  position: absolute;
  pointer-events: none;
  height: 2px;
}

.page-contact .pc-hero__copy::before {
  top: 0;
  left: 0;
  width: clamp(48px, 12%, 96px);
  background: linear-gradient(90deg, var(--cyan-400), transparent);
}

.page-contact .pc-hero__copy::after {
  bottom: 0;
  right: 0;
  width: clamp(48px, 12%, 96px);
  background: linear-gradient(270deg, var(--violet-500), transparent);
}

.page-contact .pc-hero__copy .zr-h1 {
  margin: 12px 0 0;
  font-family: var(--font-head);
  font-size: clamp(30px, 6.4vw, 52px);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.01em;
  color: var(--paper-100);
}

.page-contact .pc-hero__copy .zr-lead {
  margin: 16px 0 0;
  max-width: 46ch;
  font-size: clamp(15px, 2vw, 17.5px);
  line-height: 1.78;
  color: var(--mist-300);
}

.page-contact .pc-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(22px, 3vw, 32px);
}

/* 联系卡片 */
.page-contact .pc-hero__card {
  position: relative;
  padding: clamp(20px, 3vw, 28px);
  border: 1px solid rgba(245, 184, 76, 0.46);
  border-radius: var(--radius);
  background: linear-gradient(200deg, rgba(16, 26, 51, 0.96), rgba(10, 16, 36, 0.9));
  box-shadow: 0 34px 80px -58px rgba(245, 184, 76, 0.6);
}

.page-contact .pc-hero__card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: radial-gradient(120% 60% at 100% 0%, rgba(56, 242, 226, 0.1), transparent 68%);
}

.page-contact .pc-cardbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line-700);
}

.page-contact .pc-cardbar__no {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--mist-300);
}

.page-contact .pc-hero__card .zr-h3 {
  margin: 16px 0 4px;
  font-family: var(--font-head);
  font-size: clamp(17px, 2.2vw, 20px);
  color: var(--paper-100);
}

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

.page-contact .pc-channels__item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 6px 12px;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-700);
}

.page-contact .pc-channels__item:last-child {
  border-bottom: 0;
}

.page-contact .pc-channels__label {
  grid-column: 1 / -1;
  font-size: 12.5px;
  letter-spacing: 0.1em;
  color: var(--mist-300);
}

.page-contact .pc-channels__value {
  font-size: 15px;
  line-height: 1.55;
  color: var(--paper-100);
  word-break: break-word;
}

.page-contact .pc-channels__item--plain .pc-channels__value {
  grid-column: 1 / -1;
}

.page-contact .pc-channels__note {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.72;
  color: var(--mist-300);
}

.page-contact .pc-copychip {
  padding: 4px 11px;
  border: 1px solid rgba(56, 242, 226, 0.42);
  border-radius: 999px;
  background: rgba(56, 242, 226, 0.08);
  color: var(--cyan-400);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--speed) var(--ease), border-color var(--speed) var(--ease), color var(--speed) var(--ease);
}

.page-contact .pc-copychip:hover,
.page-contact .pc-copychip:focus-visible {
  background: rgba(56, 242, 226, 0.18);
  border-color: var(--cyan-400);
}

.page-contact .pc-copychip[data-copied="true"] {
  border-color: var(--ok-400);
  background: rgba(74, 222, 128, 0.14);
  color: var(--ok-400);
}

/* 媒体 */
.page-contact .zr-media {
  overflow: hidden;
  border: 1px solid var(--line-700);
  border-radius: var(--radius);
  background: var(--ink-800);
  margin: 0;
}

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

.page-contact .zr-media__cap {
  padding: 10px 14px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--mist-300);
  border-top: 1px solid var(--line-700);
}

.page-contact .pc-hero__figure {
  margin: clamp(28px, 4vw, 48px) 0 0;
}

/* 区块标题 */
.page-contact .pc-sechead {
  max-width: 46rem;
  margin-bottom: clamp(22px, 3vw, 34px);
}

.page-contact .pc-sechead .zr-h2 {
  margin: 10px 0 0;
  font-family: var(--font-head);
  font-size: clamp(23px, 4vw, 34px);
  font-weight: 800;
  line-height: 1.24;
  color: var(--paper-100);
}

.page-contact .pc-sechead .zr-text {
  margin: 14px 0 0;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--mist-300);
}

.page-contact .pc-kicker,
.page-contact .zr-kicker {
  color: var(--cyan-400);
  letter-spacing: 0.2em;
}

/* 导出路径 */
.page-contact .pc-routes__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(14px, 2vw, 20px);
}

.page-contact .pc-route {
  position: relative;
  padding: clamp(20px, 2.6vw, 28px);
  border: 1px solid var(--line-700);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(16, 26, 51, 0.9), rgba(10, 16, 36, 0.7));
  transition: transform var(--speed) var(--ease), border-color var(--speed) var(--ease);
}

.page-contact .pc-route:hover {
  transform: translateY(-3px);
  border-color: rgba(56, 242, 226, 0.44);
}

.page-contact .pc-route::after {
  content: "";
  position: absolute;
  top: -1px;
  left: clamp(20px, 2.6vw, 28px);
  right: clamp(20px, 2.6vw, 28px);
  height: 2px;
  background: linear-gradient(90deg, var(--cyan-400), var(--violet-500) 58%, transparent);
}

.page-contact .pc-route__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.page-contact .pc-route__no {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--amber-400);
}

.page-contact .pc-route__head .zr-h3 {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(17px, 2.3vw, 21px);
  color: var(--paper-100);
}

.page-contact .pc-route__note {
  margin: 10px 0 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--mist-300);
}

.page-contact .pc-steps {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .pc-steps__item {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 10px;
  padding-top: 12px;
  border-top: 1px solid var(--line-700);
}

.page-contact .pc-steps__item:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-contact .pc-steps__num {
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.95;
  letter-spacing: 0.08em;
  color: var(--cyan-400);
}

.page-contact .pc-steps__text {
  font-size: 15px;
  line-height: 1.72;
  color: var(--paper-100);
  opacity: 0.9;
}

.page-contact .pc-routes__figure {
  margin: clamp(28px, 4vw, 48px) 0 0;
}

/* 咨询前准备 */
.page-contact .pc-prepare__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3.4vw, 44px);
  align-items: start;
}

.page-contact .pc-prepare__intro .zr-h2 {
  margin: 10px 0 0;
  font-family: var(--font-head);
  font-size: clamp(23px, 4vw, 34px);
  font-weight: 800;
  line-height: 1.24;
  color: var(--paper-100);
}

.page-contact .pc-prepare__intro .zr-text {
  margin: 16px 0 0;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--mist-300);
}

.page-contact .pc-checklist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-contact .pc-check {
  display: grid;
  grid-template-columns: 20px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 14px 16px;
  border: 1px solid var(--line-700);
  border-radius: var(--radius);
  background: rgba(16, 26, 51, 0.55);
  transition: border-color var(--speed) var(--ease), background var(--speed) var(--ease);
}

.page-contact .pc-check:hover {
  border-color: rgba(56, 242, 226, 0.38);
}

.page-contact .pc-check:has(.pc-check__box:checked) {
  border-color: rgba(245, 184, 76, 0.5);
  background: rgba(245, 184, 76, 0.07);
}

.page-contact .pc-check__box {
  appearance: none;
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  margin: 3px 0 0;
  border: 1px solid var(--mist-300);
  border-radius: 3px;
  background: transparent;
  cursor: pointer;
  position: relative;
  transition: border-color var(--speed) var(--ease), background var(--speed) var(--ease);
}

.page-contact .pc-check__box:checked {
  border-color: var(--amber-400);
  background: rgba(245, 184, 76, 0.16);
}

.page-contact .pc-check__box:checked::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 1px;
  width: 5px;
  height: 10px;
  border-right: 2px solid var(--amber-400);
  border-bottom: 2px solid var(--amber-400);
  transform: rotate(40deg);
}

.page-contact .pc-check__box:focus-visible {
  outline: 2px solid var(--cyan-400);
  outline-offset: 2px;
}

.page-contact .pc-check__label {
  display: block;
  cursor: pointer;
}

.page-contact .pc-check__title {
  display: block;
  font-family: var(--font-head);
  font-size: 15.5px;
  font-weight: 700;
  color: var(--paper-100);
}

.page-contact .pc-check__desc {
  display: block;
  margin-top: 5px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--mist-300);
}

/* 常见咨询类型 */
.page-contact .pc-topics__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(12px, 1.6vw, 18px);
}

.page-contact .pc-topic {
  padding: 20px 18px 22px;
  border: 1px solid var(--line-700);
  border-radius: var(--radius);
  background: rgba(16, 26, 51, 0.6);
  transition: transform var(--speed) var(--ease), border-color var(--speed) var(--ease);
}

.page-contact .pc-topic:hover {
  transform: translateY(-2px);
  border-color: rgba(139, 92, 246, 0.5);
}

.page-contact .pc-topic__no {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--violet-500);
}

.page-contact .pc-topic .zr-h3 {
  margin: 10px 0 8px;
  font-family: var(--font-head);
  font-size: 17px;
  color: var(--paper-100);
}

.page-contact .pc-topic p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--mist-300);
}

.page-contact .pc-topics__more {
  margin: clamp(22px, 3vw, 32px) 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--line-700);
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist-300);
}

.page-contact .pc-topics__more a {
  color: var(--cyan-400);
  text-decoration: none;
  border-bottom: 1px solid rgba(56, 242, 226, 0.42);
}

.page-contact .pc-topics__more a:hover {
  color: var(--amber-400);
  border-bottom-color: var(--amber-400);
}

/* 服务时段 */
.page-contact .pc-hours__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-contact .pc-hours__card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 22px 20px;
  border: 1px solid var(--line-700);
  border-left: 2px solid var(--amber-400);
  border-radius: var(--radius);
  background: rgba(16, 26, 51, 0.62);
}

.page-contact .pc-hours__tag {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--mist-300);
}

.page-contact .pc-hours__value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(17px, 2.6vw, 23px);
  letter-spacing: 0.02em;
  color: var(--paper-100);
  word-break: break-word;
}

.page-contact .pc-hours__range {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--mist-300);
}

.page-contact .pc-hours__card .pc-copychip {
  align-self: flex-start;
  margin-top: 4px;
}

.page-contact .pc-timeline {
  list-style: none;
  margin: clamp(28px, 4vw, 44px) 0 0;
  padding: 0;
}

.page-contact .pc-timeline .zr-timeline__item {
  position: relative;
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 4px 16px;
  padding: 16px 0 16px 22px;
  border-left: 1px solid var(--line-700);
}

.page-contact .pc-timeline .zr-timeline__item:first-child {
  padding-top: 2px;
}

.page-contact .pc-timeline .zr-timeline__item:last-child {
  padding-bottom: 2px;
}

.page-contact .pc-timeline .zr-timeline__node {
  position: absolute;
  left: -5px;
  top: 21px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--ink-900);
  border: 1px solid var(--cyan-400);
  box-shadow: 0 0 0 3px rgba(56, 242, 226, 0.12);
}

.page-contact .pc-timeline .zr-timeline__item:first-child .zr-timeline__node {
  top: 7px;
}

.page-contact .pc-timeline .zr-timeline__time {
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.9;
  letter-spacing: 0.1em;
  color: var(--amber-400);
}

.page-contact .pc-timeline .zr-timeline__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--paper-100);
  opacity: 0.88;
}

/* 移动端吸附 */
.page-contact .pc-dock {
  position: relative;
  z-index: 3;
}

/* 响应式 */
@media (min-width: 700px) {
  .page-contact .pc-topics__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 760px) {
  .page-contact .pc-hours__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .pc-routes__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-contact .pc-prepare__layout {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  }
}

@media (min-width: 960px) {
  .page-contact .pc-hero__layout {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  }
}

@media (min-width: 1080px) {
  .page-contact .pc-topics__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .page-contact .pc-timeline .zr-timeline__item {
    grid-template-columns: minmax(0, 1fr);
    gap: 6px;
    padding-left: 18px;
  }

  .page-contact .pc-channels__value {
    font-size: 14px;
  }

  .page-contact .pc-hero__actions .zr-btn {
    flex: 1 1 auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .pc-route,
  .page-contact .pc-topic,
  .page-contact .pc-check,
  .page-contact .pc-copychip {
    transition: none;
  }

  .page-contact .pc-route:hover,
  .page-contact .pc-topic:hover {
    transform: none;
  }
}