.page-contact {
  --ct-hair: rgba(31, 74, 61, 0.55);
  --ct-cyan-soft: rgba(33, 243, 200, 0.10);
  display: block;
  padding-bottom: clamp(48px, 8vw, 96px);
  overflow-x: clip;
}

/* 面包屑 */
.page-contact .crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: clamp(16px, 3vw, 28px) 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--dim);
}
.page-contact .crumbs a {
  color: var(--dim);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease-hard), border-color 0.2s var(--ease-hard);
}
.page-contact .crumbs a:hover,
.page-contact .crumbs a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}
.page-contact .crumbs__now {
  color: var(--cyan);
}

/* 首屏 */
.page-contact .ct-hero {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  align-items: end;
  padding: clamp(28px, 5vw, 56px) 0 clamp(36px, 6vw, 72px);
}
@media (min-width: 960px) {
  .page-contact .ct-hero {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.12fr);
  }
}

.page-contact .ct-hero__note {
  display: inline-block;
  margin-bottom: 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--cyan);
}

.page-contact .ct-h1 {
  margin: 0 0 18px;
  font-size: clamp(38px, 8.5vw, 82px);
  line-height: 1.02;
  font-weight: 900;
  letter-spacing: -0.03em;
  color: var(--title);
}

.page-contact .ct-hero__lead {
  max-width: 34em;
  margin: 0 0 26px;
  font-size: clamp(15px, 1.4vw, 17px);
  line-height: 1.9;
  color: var(--body);
}

.page-contact .ct-quick {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}
.page-contact .ct-quick li {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
}
.page-contact .ct-quick__k {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--dim);
}
.page-contact .ct-quick__v {
  font-size: 15px;
  line-height: 1.6;
  color: var(--title);
  word-break: break-word;
}

.page-contact .ct-hero__hours {
  margin: 14px 0 0;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--dim);
}

.page-contact .ct-hero__media {
  position: relative;
  margin: 0;
  aspect-ratio: 7 / 3;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--ink-2);
}
.page-contact .ct-hero__media .media__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.75) brightness(0.85);
}

/* 章节通用 */
.page-contact .ct-sec {
  margin-top: clamp(48px, 7vw, 96px);
}
.page-contact .ct-sec .section__head {
  margin-bottom: clamp(22px, 3vw, 34px);
}

/* 01 通道卡片 */
.page-contact .ct-channels {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}
@media (min-width: 760px) {
  .page-contact .ct-channels {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }
}

.page-contact .ct-channel {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 22px 20px 20px;
  border-radius: 3px;
  transition: transform 0.24s var(--ease-hard), box-shadow 0.24s var(--ease-hard),
    border-color 0.24s var(--ease-hard);
}
.page-contact .ct-channel:hover,
.page-contact .ct-channel:focus-within {
  transform: translateY(-4px);
  border-color: var(--cyan);
  box-shadow: 0 18px 36px -18px rgba(33, 243, 200, 0.4);
}

.page-contact .ct-channel__no {
  display: block;
  margin-bottom: 12px;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--cyan);
}
.page-contact .ct-channel__title {
  margin: 0 0 8px;
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--title);
}
.page-contact .ct-channel__val {
  margin: 0 0 12px;
  font-size: 16px;
  line-height: 1.55;
  color: var(--cyan);
  word-break: break-word;
}
.page-contact .ct-channel__desc {
  margin: 0 0 18px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--body);
}
.page-contact .ct-channel__when {
  margin: auto 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--dim);
}

/* 02 标签切换 */
.page-contact .ct-tabs {
  padding: 18px;
  border-radius: 3px;
}
@media (min-width: 760px) {
  .page-contact .ct-tabs {
    padding: 26px;
  }
}

.page-contact .ct-tabs__bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.page-contact .ct-tab {
  appearance: none;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--dim);
  font: inherit;
  font-size: 13px;
  letter-spacing: 0.06em;
  padding: 9px 16px;
  border-radius: 2px;
  cursor: pointer;
  transition: color 0.2s var(--ease-hard), border-color 0.2s var(--ease-hard),
    background-color 0.2s var(--ease-hard);
}
.page-contact .ct-tab:hover {
  color: var(--cyan);
  border-color: var(--line);
}
.page-contact .ct-tab[aria-selected="true"] {
  color: var(--cyan);
  background: var(--ct-cyan-soft);
  border-color: var(--cyan);
  font-weight: 700;
}
.page-contact .ct-tab:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-contact .ct-panel {
  padding-top: 18px;
  border-top: 1px solid var(--line);
}
.page-contact .ct-panel__title {
  margin: 0 0 14px;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--title);
}
.page-contact .ct-panel__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.page-contact .ct-panel__list li {
  padding: 12px 16px;
  background: var(--card);
  border-left: 2px solid var(--cyan);
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--body);
}
.page-contact .ct-panel__k {
  display: block;
  margin-bottom: 4px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

/* 03 处理流程 */
.page-contact .ct-flow {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}
@media (min-width: 820px) {
  .page-contact .ct-flow {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-contact .ct-flow__item {
  position: relative;
  padding: 28px 18px 24px 0;
  border-top: 1px solid var(--line);
}
.page-contact .ct-flow__item::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 40px;
  height: 2px;
  background: var(--cyan);
}
@media (min-width: 820px) {
  .page-contact .ct-flow__item {
    border-top: 0;
    border-left: 1px solid var(--line);
    padding: 26px 22px 0 22px;
  }
  .page-contact .ct-flow__item:first-child {
    border-left: 0;
    padding-left: 0;
  }
}

.page-contact .ct-flow__no {
  display: block;
  margin-bottom: 10px;
  font-size: 20px;
  line-height: 1;
  letter-spacing: 0.06em;
  color: var(--cyan);
}
.page-contact .ct-flow__title {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 700;
  color: var(--title);
}
.page-contact .ct-flow__item p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--body);
}

/* 04 广东服务 */
.page-contact .ct-guangdong {
  display: grid;
  gap: clamp(22px, 4vw, 40px);
  align-items: center;
}
@media (min-width: 900px) {
  .page-contact .ct-guangdong {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  }
}
.page-contact .ct-gd__lead {
  margin: 0 0 18px;
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--body);
  max-width: 36em;
}
.page-contact .ct-guangdong__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.page-contact .ct-guangdong__list li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--body);
}
.page-contact .ct-guangdong__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 9px;
  height: 1px;
  background: var(--cyan);
}
.page-contact .ct-gd__link {
  margin: 20px 0 0;
  font-size: 14px;
}
.page-contact .ct-gd__link a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(33, 243, 200, 0.45);
  transition: border-color 0.2s var(--ease-hard);
}
.page-contact .ct-gd__link a:hover {
  border-bottom-color: var(--cyan);
}

.page-contact .ct-guangdong__media {
  position: relative;
  margin: 0;
  aspect-ratio: 3 / 2;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--ink-2);
}
.page-contact .ct-guangdong__media .media__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.7) brightness(0.82);
}

/* 05 合作 */
.page-contact .ct-coop {
  display: grid;
  gap: 14px;
}
@media (min-width: 780px) {
  .page-contact .ct-coop {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }
}
.page-contact .ct-coop__item {
  padding: 22px 20px;
  border-radius: 3px;
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-top: 2px solid var(--cyan);
}
.page-contact .ct-coop__title {
  margin: 0 0 10px;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--title);
}
.page-contact .ct-coop__item p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--body);
}
.page-contact .ct-coop__item a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(33, 243, 200, 0.45);
}
.page-contact .ct-coop__item a:hover {
  border-bottom-color: var(--cyan);
}

/* 收束 */
.page-contact .ct-outro {
  margin-top: clamp(48px, 7vw, 90px);
  padding-top: 26px;
  border-top: 1px solid var(--line);
}
.page-contact .ct-outro__line {
  margin: 0;
  font-size: 15px;
  line-height: 1.9;
  color: var(--body);
}
.page-contact .ct-outro__line a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(33, 243, 200, 0.45);
  transition: border-color 0.2s var(--ease-hard);
}
.page-contact .ct-outro__line a:hover {
  border-bottom-color: var(--cyan);
}

.page-contact .ct-gridband {
  margin-top: 26px;
  height: clamp(64px, 9vw, 112px);
  background-image:
    repeating-linear-gradient(to right, var(--ct-hair) 0 1px, transparent 1px 44px),
    repeating-linear-gradient(to bottom, var(--ct-hair) 0 1px, transparent 1px 44px);
  -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.95), transparent);
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.95), transparent);
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-channel,
  .page-contact .ct-tab,
  .page-contact .crumbs a,
  .page-contact .ct-gd__link a,
  .page-contact .ct-outro__line a {
    transition: none;
  }
  .page-contact .ct-channel:hover,
  .page-contact .ct-channel:focus-within {
    transform: none;
  }
}