.page-contact {
  --ct-card-bg: #FFFFFF;
  --ct-line: 2px solid var(--es-blue-deep);
  background: var(--es-mist);
  color: var(--es-ink);
  font-family: var(--es-font-sans);
  overflow-x: clip;
}

.page-contact .ct-wrap {
  width: min(var(--es-max), calc(100% - var(--es-gutter) * 2));
  margin-inline: auto;
}

/* ---------- 面包屑 ---------- */
.page-contact .ct-crumb {
  padding-block: 14px 4px;
  background: var(--es-mist);
}

.page-contact .ct-crumb .es-breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--es-font-mono);
  font-size: 13px;
  color: var(--es-gray);
}

.page-contact .ct-crumb .es-breadcrumb__item + .es-breadcrumb__item::before {
  content: "／";
  margin-inline: 6px;
  color: var(--es-copper);
}

.page-contact .ct-crumb .es-breadcrumb__link {
  color: inherit;
  text-decoration: none;
}

.page-contact .ct-crumb a.es-breadcrumb__link {
  color: var(--es-blue);
}

.page-contact .ct-crumb a.es-breadcrumb__link:hover,
.page-contact .ct-crumb a.es-breadcrumb__link:focus-visible {
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 首屏 ---------- */
.page-contact .ct-hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(150deg, var(--es-blue-deep) 0%, var(--es-teal) 94%);
  color: var(--es-mist);
  padding-block: clamp(28px, 5vw, 56px) clamp(32px, 5vw, 62px);
  border-bottom: 8px solid var(--es-copper);
}

.page-contact .ct-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(216, 178, 124, 0.10) 1px, transparent 1px),
    linear-gradient(90deg, rgba(216, 178, 124, 0.10) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
}

.page-contact .ct-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 44px);
  align-items: start;
}

.page-contact .ct-hero__eyebrow {
  color: var(--es-copper-light);
}

.page-contact .ct-hero__title {
  margin: 8px 0 0;
  font-size: clamp(30px, 5.4vw, 52px);
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--es-mist);
}

.page-contact .ct-hero__lead {
  margin: 16px 0 0;
  max-width: 42ch;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(242, 246, 251, 0.82);
}

.page-contact .ct-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-contact .ct-hero .es-btn--ghost {
  border: 2px solid var(--es-copper);
  color: var(--es-mist);
}

.page-contact .ct-hero .es-btn--ghost:hover,
.page-contact .ct-hero .es-btn--ghost:focus-visible {
  background: rgba(184, 115, 51, 0.22);
}

.page-contact .ct-hero__aside {
  background: rgba(10, 18, 32, 0.52);
  border: 2px solid var(--es-copper);
  box-shadow: var(--es-shadow-hard);
  padding: 18px 18px 12px;
}

.page-contact .ct-hero__aside-label {
  margin: 0;
  font-family: var(--es-font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--es-copper-light);
}

.page-contact .ct-hero__tel {
  margin: 6px 0 10px;
  font-family: var(--es-font-mono);
  font-size: clamp(28px, 4.6vw, 40px);
  line-height: 1.1;
  letter-spacing: 0.02em;
  color: var(--es-copper-light);
}

.page-contact .ct-hero__copy {
  width: 100%;
  padding: 9px 12px;
  font-family: var(--es-font-mono);
  font-size: 13px;
  color: var(--es-copper-light);
  background: rgba(216, 178, 124, 0.14);
  border: 1px solid var(--es-copper);
  cursor: pointer;
  transition: background-color 0.24s var(--es-ease), color 0.24s var(--es-ease);
}

.page-contact .ct-hero__copy:hover,
.page-contact .ct-hero__copy:focus-visible {
  background: var(--es-copper);
  color: var(--es-blue-deep);
}

.page-contact .ct-hero__copy[data-copied] {
  background: var(--es-check);
  border-color: var(--es-check);
  color: #FFFFFF;
}

.page-contact .ct-hero__facts {
  margin: 14px 0 0;
  display: grid;
  gap: 0;
}

.page-contact .ct-hero__fact {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding-block: 9px;
  border-top: 1px solid rgba(216, 178, 124, 0.32);
}

.page-contact .ct-hero__fact dt {
  font-size: 13px;
  color: rgba(242, 246, 251, 0.7);
}

.page-contact .ct-hero__fact dd {
  margin: 0;
  font-family: var(--es-font-mono);
  font-size: 14px;
  color: var(--es-mist);
  text-align: right;
}

/* ---------- 通用区块头 ---------- */
.page-contact .ct-section-head {
  max-width: 720px;
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-contact .ct-section-lead {
  margin: 10px 0 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--es-gray);
}

/* ---------- 三个渠道 ---------- */
.page-contact .ct-channels {
  padding-block: clamp(36px, 6vw, 76px);
  background: linear-gradient(180deg, #FFFFFF 0%, var(--es-mist) 100%);
}

.page-contact .ct-channels__media {
  margin: 0 0 clamp(28px, 4vw, 46px);
  border: var(--ct-line);
  box-shadow: var(--es-shadow);
  background: var(--es-mist-2);
}

.page-contact .ct-channels__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-contact .ct-channel-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3vw, 30px);
  padding-top: 14px;
}

.page-contact .ct-channel {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: var(--ct-card-bg);
  border: var(--ct-line);
  box-shadow: var(--es-shadow);
  padding: 30px 20px 20px;
  transition: transform 0.24s var(--es-ease), box-shadow 0.24s var(--es-ease);
}

.page-contact .ct-channel:hover {
  transform: translate(-2px, -2px);
  box-shadow: 8px 8px 0 rgba(11, 30, 51, 0.20);
}

.page-contact .ct-channel--hot {
  border-color: var(--es-orange);
}

.page-contact .ct-channel__no {
  position: absolute;
  top: -15px;
  left: 16px;
  padding: 4px 10px;
  font-family: var(--es-font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: #FFFFFF;
  background: var(--es-blue-deep);
  border: 2px solid var(--es-mist);
}

.page-contact .ct-channel--hot .ct-channel__no {
  background: var(--es-orange);
}

.page-contact .ct-channel__title {
  margin: 0;
  font-size: 22px;
  line-height: 1.25;
}

.page-contact .ct-channel__tags {
  margin: 0;
}

.page-contact .ct-channel__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--es-gray);
}

.page-contact .ct-channel__key {
  margin: 2px 0 0;
  padding-left: 10px;
  border-left: 3px solid var(--es-copper);
  font-family: var(--es-font-mono);
  font-size: 16px;
  line-height: 1.55;
  color: var(--es-blue-deep);
  word-break: break-all;
}

.page-contact .ct-channel__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 4px;
}

.page-contact .ct-channel__actions .es-copy {
  padding: 9px 14px;
  font-family: var(--es-font-mono);
  font-size: 13px;
  color: var(--es-blue-deep);
  background: #FFFFFF;
  border: 2px solid var(--es-blue-deep);
  cursor: pointer;
  transition: background-color 0.24s var(--es-ease), color 0.24s var(--es-ease);
}

.page-contact .ct-channel__actions .es-copy:hover,
.page-contact .ct-channel__actions .es-copy:focus-visible {
  background: var(--es-blue-deep);
  color: var(--es-mist);
}

.page-contact .ct-channel__actions .es-copy[data-copied] {
  background: var(--es-check);
  border-color: var(--es-check);
  color: #FFFFFF;
}

.page-contact .ct-channel__toggle {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px dashed var(--es-copper-light);
}

.page-contact .ct-channel__toggle .es-toggle__btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  width: 100%;
  padding: 10px 0 4px;
  font-size: 14px;
  font-weight: 700;
  text-align: left;
  color: var(--es-blue-deep);
  background: none;
  border: none;
  cursor: pointer;
}

.page-contact .ct-channel__toggle .es-toggle__btn:hover,
.page-contact .ct-channel__toggle .es-toggle__btn:focus-visible {
  color: var(--es-orange);
}

.page-contact .ct-channel__toggle .es-toggle__sign {
  font-family: var(--es-font-mono);
  font-size: 16px;
  color: var(--es-copper);
}

.page-contact .ct-channel__toggle .es-toggle__panel ol,
.page-contact .ct-channel__toggle .es-toggle__panel ul {
  margin: 12px 0 0;
  padding-left: 18px;
  display: grid;
  gap: 8px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--es-gray);
}

/* ---------- 场景判断 ---------- */
.page-contact .ct-judge {
  padding-block: clamp(38px, 6vw, 72px);
  background: var(--es-indigo);
  color: var(--es-mist);
  border-block: 8px solid var(--es-blue-deep);
}

.page-contact .ct-judge__inner {
  max-width: 760px;
}

.page-contact .ct-judge .es-eyebrow {
  color: var(--es-copper-light);
}

.page-contact .ct-judge__title {
  margin: 8px 0 0;
  color: var(--es-mist);
}

.page-contact .ct-judge__lead {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(242, 246, 251, 0.78);
}

.page-contact .ct-judge__list {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .ct-judge__item {
  margin-top: 20px;
  padding-left: 18px;
  border-left: 3px solid var(--es-copper);
}

.page-contact .ct-judge__q {
  margin: 0 0 6px;
  font-size: 18px;
  font-weight: 800;
  line-height: 1.5;
  color: #FFFFFF;
}

.page-contact .ct-judge__a {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(242, 246, 251, 0.78);
}

.page-contact .ct-judge a {
  color: var(--es-copper-light);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 长期合作 ---------- */
.page-contact .ct-partner {
  padding-block: clamp(38px, 6vw, 72px);
  background: var(--es-teal);
  color: var(--es-mist);
}

.page-contact .ct-partner__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 48px);
}

.page-contact .ct-partner .es-eyebrow {
  color: var(--es-copper-light);
}

.page-contact .ct-partner__title {
  margin: 8px 0 14px;
  color: var(--es-mist);
}

.page-contact .ct-partner__text p {
  margin: 0 0 12px;
  max-width: 44ch;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(242, 246, 251, 0.82);
}

.page-contact .ct-partner__side {
  background: rgba(10, 18, 32, 0.42);
  border: 2px solid var(--es-copper);
  padding: 20px 18px;
}

.page-contact .ct-partner__side-title {
  margin: 0 0 12px;
  font-size: 18px;
  color: var(--es-copper-light);
}

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

.page-contact .ct-partner__list li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(242, 246, 251, 0.86);
}

.page-contact .ct-partner__dot {
  flex: 0 0 auto;
  width: 10px;
  height: 10px;
  margin-top: 7px;
  background: var(--es-copper);
}

.page-contact .ct-partner__note {
  margin: 16px 0 0;
  padding-top: 12px;
  border-top: 1px dashed rgba(216, 178, 124, 0.45);
  font-size: 13px;
  line-height: 1.7;
  color: rgba(242, 246, 251, 0.72);
}

/* ---------- 服务范围 ---------- */
.page-contact .ct-cities {
  padding-block: clamp(38px, 6vw, 76px);
  background: #FFFFFF;
}

.page-contact .ct-cities__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3vw, 34px);
}

.page-contact .ct-city-grid {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.page-contact .ct-city {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 12px 12px 11px;
  background: var(--es-mist);
  border: 2px solid var(--es-mist-2);
  border-left: 6px solid var(--es-blue);
  transition: border-color 0.22s var(--es-ease), background-color 0.22s var(--es-ease), transform 0.22s var(--es-ease);
}

.page-contact .ct-city--fast {
  border-left-color: var(--es-copper);
  background: #FFFFFF;
  box-shadow: 4px 4px 0 rgba(184, 115, 51, 0.16);
}

.page-contact .ct-city:hover {
  transform: translateY(-2px);
  border-color: var(--es-copper);
  background: #FFFFFF;
}

.page-contact .ct-city__name {
  font-size: 17px;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: var(--es-ink);
}

.page-contact .ct-city__meta {
  font-family: var(--es-font-mono);
  font-size: 12px;
  color: var(--es-gray);
}

.page-contact .ct-city--fast .ct-city__meta {
  color: var(--es-copper);
}

.page-contact .ct-cities__media {
  margin: 0;
  border: 2px solid var(--es-copper);
  box-shadow: var(--es-shadow-copper);
  background: var(--es-mist-2);
  overflow: hidden;
}

.page-contact .ct-cities__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 11 / 8;
  object-fit: cover;
}

/* ---------- 上门前准备 ---------- */
.page-contact .ct-prep {
  padding-block: clamp(38px, 6vw, 72px);
  background: var(--es-mist-2);
}

.page-contact .ct-prep__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-contact .ct-prep .es-check__item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 15px 16px;
  background: #FFFFFF;
  border: 2px solid var(--es-copper-light);
}

.page-contact .ct-prep .es-check__box {
  flex: 0 0 auto;
  width: 20px;
  height: 20px;
  margin-top: 3px;
  border: 2px solid var(--es-copper);
  background:
    linear-gradient(135deg, transparent 44%, var(--es-copper) 44%, var(--es-copper) 56%, transparent 56%),
    linear-gradient(45deg, transparent 46%, var(--es-copper) 46%, var(--es-copper) 54%, transparent 54%);
}

.page-contact .ct-prep__body {
  min-width: 0;
}

.page-contact .ct-prep__title {
  margin: 0 0 4px;
  font-size: 16px;
  font-weight: 800;
  color: var(--es-ink);
}

.page-contact .ct-prep__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--es-gray);
}

.page-contact .ct-prep__foot {
  margin: 22px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--es-gray);
}

.page-contact .ct-prep__foot a {
  color: var(--es-blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 联系方式 ---------- */
.page-contact .ct-reach {
  padding-block: clamp(38px, 6vw, 72px);
  background: linear-gradient(180deg, var(--es-blue-deep) 0%, #0A1220 100%);
  color: var(--es-mist);
}

.page-contact .ct-reach__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 46px);
}

.page-contact .ct-reach .es-eyebrow {
  color: var(--es-copper-light);
}

.page-contact .ct-reach__title {
  margin: 8px 0 12px;
  color: var(--es-mist);
}

.page-contact .ct-reach__text {
  margin: 0;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(242, 246, 251, 0.78);
}

.page-contact .ct-reach__list {
  margin: 0;
  display: grid;
  gap: 0;
  border-top: 2px solid var(--es-copper);
}

.page-contact .ct-reach__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding-block: 14px;
  border-bottom: 1px solid rgba(216, 178, 124, 0.32);
}

.page-contact .ct-reach__label {
  font-family: var(--es-font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--es-copper-light);
}

.page-contact .ct-reach__cell {
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.page-contact .ct-reach__value {
  font-family: var(--es-font-mono);
  font-size: 16px;
  line-height: 1.6;
  color: var(--es-mist);
  word-break: break-all;
}

.page-contact .ct-reach__cell .es-copy {
  padding: 6px 12px;
  font-family: var(--es-font-mono);
  font-size: 12px;
  color: var(--es-copper-light);
  background: transparent;
  border: 1px solid var(--es-copper);
  cursor: pointer;
  transition: background-color 0.24s var(--es-ease), color 0.24s var(--es-ease);
}

.page-contact .ct-reach__cell .es-copy:hover,
.page-contact .ct-reach__cell .es-copy:focus-visible {
  background: var(--es-copper);
  color: var(--es-blue-deep);
}

.page-contact .ct-reach__cell .es-copy[data-copied] {
  background: var(--es-check);
  border-color: var(--es-check);
  color: #FFFFFF;
}

/* ---------- 断点 ---------- */
@media (min-width: 680px) {
  .page-contact .ct-city-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

@media (min-width: 768px) {
  .page-contact .ct-channel-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .ct-reach__row {
    grid-template-columns: 160px minmax(0, 1fr);
    gap: 18px;
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-contact .ct-hero__inner {
    grid-template-columns: minmax(0, 1.35fr) minmax(290px, 0.85fr);
  }

  .page-contact .ct-partner__inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  }

  .page-contact .ct-reach__inner {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  }
}

@media (min-width: 1024px) {
  .page-contact .ct-channel-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .ct-cities__layout {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    align-items: stretch;
  }

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

  .page-contact .ct-cities__media img {
    height: 100%;
    aspect-ratio: auto;
    min-height: 260px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-channel,
  .page-contact .ct-city,
  .page-contact .es-copy,
  .page-contact .ct-channel__toggle .es-toggle__btn {
    transition: none;
  }

  .page-contact .ct-channel:hover,
  .page-contact .ct-city:hover {
    transform: none;
  }
}