.page-contact {
  overflow-x: clip;
  color: var(--paper-100);
}

.page-contact .breadcrumbs {
  padding-top: 1.4rem;
  font-size: .8rem;
  color: var(--muted-400);
}

.page-contact .breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .breadcrumbs li:not(:last-child)::after {
  content: "/";
  margin-left: .45rem;
  color: var(--line-600);
}

.page-contact .breadcrumbs a {
  color: var(--cyan-200);
  text-decoration: none;
}

.page-contact .breadcrumbs a:hover {
  color: var(--cyan-400);
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  padding-top: 1.4rem;
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  inset: -30% 45% 25% -15%;
  background: radial-gradient(circle at 32% 42%, rgba(56, 245, 208, .17), transparent 64%);
  pointer-events: none;
}

.page-contact .contact-hero__grid {
  position: relative;
  display: grid;
  gap: 1.8rem;
}

.page-contact .contact-hero__intro .display-title {
  margin: .6rem 0 1rem;
}

.page-contact .contact-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 1.6rem;
}

.page-contact .contact-hero__media {
  margin: 0;
}

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

/* ---------- 三步流程 ---------- */
.page-contact .contact-steps {
  position: relative;
  display: grid;
  gap: 1rem;
  margin: 2.6rem 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .contact-step {
  position: relative;
  padding: 1.2rem 1.25rem 1.35rem;
  background: var(--ink-700);
  border-left: 3px solid var(--cyan-400);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
}

.page-contact .contact-step__num {
  display: block;
  font-size: 1.55rem;
  line-height: 1;
  color: var(--cyan-400);
  letter-spacing: .08em;
}

.page-contact .contact-step__title {
  margin: .5rem 0 .4rem;
  font-family: var(--font-head);
  font-size: 1.15rem;
  font-weight: 900;
  letter-spacing: -.01em;
}

.page-contact .contact-step__text {
  margin: 0;
  font-size: .92rem;
  line-height: 1.7;
  color: var(--muted-400);
}

.page-contact .contact-steps__note {
  margin-top: 1.2rem;
}

/* ---------- 城市分组 ---------- */
.page-contact .contact-map {
  margin: 0 0 2rem;
}

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

.page-contact .contact-map .media__cap {
  margin: .7rem 0 0;
  font-size: .8rem;
  color: var(--muted-400);
}

.page-contact .contact-city-groups {
  display: grid;
  gap: .9rem;
}

.page-contact .contact-city-group {
  padding: 1.1rem 1.2rem 1.2rem;
}

.page-contact .contact-city-group__count {
  margin: .25rem 0 .5rem;
  font-size: 1.02rem;
  letter-spacing: .06em;
  color: var(--orange-500);
}

/* ---------- 客服通道 ---------- */
.page-contact .contact-channels {
  display: grid;
  gap: 1rem;
}

.page-contact .contact-channel {
  display: flex;
  flex-direction: column;
  gap: .7rem;
  padding: 1.4rem 1.4rem 1.5rem;
}

.page-contact .contact-channel__value {
  margin: 0;
  font-size: clamp(1rem, 3.8vw, 1.3rem);
  line-height: 1.4;
  color: var(--cyan-200);
  word-break: break-all;
}

.page-contact .contact-channel .copy-btn {
  align-self: flex-start;
}

/* ---------- 咨询准备 ---------- */
.page-contact .contact-prep {
  display: grid;
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .contact-prep__item {
  display: flex;
  gap: 1rem;
  padding: 1.1rem 1.2rem 1.2rem;
  background: var(--ink-800);
  border: 1px solid var(--line-600);
}

.page-contact .contact-prep__num {
  flex: none;
  font-size: 1.05rem;
  line-height: 1.5;
  color: var(--cyan-400);
}

.page-contact .contact-prep__title {
  margin: 0 0 .3rem;
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 900;
  letter-spacing: -.01em;
}

.page-contact .contact-prep__item p {
  margin: 0;
  font-size: .9rem;
  line-height: 1.7;
  color: var(--muted-400);
}

/* ---------- 合作 ---------- */
.page-contact .contact-partner {
  padding: 1.3rem 1.35rem 1.4rem;
}

.page-contact .contact-partner p {
  margin: 0;
  font-size: .92rem;
  line-height: 1.75;
  color: var(--muted-400);
}

/* ---------- 收束面板 ---------- */
.page-contact .contact-closing {
  position: relative;
  padding: 1.9rem 1.4rem 2.4rem;
  color: var(--ink-on-light);
  background: linear-gradient(135deg, var(--orange-500) 0%, var(--orange-600) 68%, var(--orange-200) 160%);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 48px), calc(100% - 48px) 100%, 0 100%);
}

.page-contact .contact-closing__title {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(1.5rem, 5vw, 2.1rem);
  font-weight: 900;
  letter-spacing: -.01em;
  color: var(--ink-on-light);
}

.page-contact .contact-closing__lede {
  margin: .6rem 0 0;
  max-width: 34ch;
  font-size: .95rem;
  line-height: 1.7;
  color: var(--orange-deep);
}

.page-contact .contact-list {
  display: grid;
  gap: 1rem;
  margin: 1.6rem 0 0;
}

.page-contact .contact-list > div {
  display: grid;
  gap: .25rem;
  padding-bottom: .85rem;
  border-bottom: 1px solid rgba(10, 26, 20, .18);
}

.page-contact .contact-list__label {
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--orange-deep);
}

.page-contact .contact-list__value {
  margin: 0;
  font-size: 1rem;
  line-height: 1.55;
  color: var(--ink-on-light);
  word-break: break-all;
}

.page-contact .contact-closing__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
  margin-top: 1.6rem;
}

.page-contact .contact-closing .copy-btn {
  background: rgba(10, 26, 20, .1);
  border-color: var(--ink-on-light);
  color: var(--ink-on-light);
}

.page-contact .contact-closing .copy-btn:hover {
  background: rgba(10, 26, 20, .2);
}

.page-contact .contact-closing .btn--ghost {
  border-color: var(--ink-on-light);
  color: var(--ink-on-light);
}

.page-contact .contact-closing__legal {
  margin: 1.5rem 0 0;
  font-size: .78rem;
  letter-spacing: .04em;
  color: var(--orange-deep);
}

/* ---------- 断点 ---------- */
@media (min-width: 620px) {
  .page-contact .contact-city-groups {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 760px) {
  .page-contact .contact-steps {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.6rem;
  }

  .page-contact .contact-step:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 2.05rem;
    right: -1.6rem;
    width: 1.6rem;
    height: 1px;
    background: linear-gradient(90deg, var(--cyan-400), rgba(56, 245, 208, .05));
    transform: rotate(-16deg);
    transform-origin: left center;
  }

  .page-contact .contact-channels {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  .page-contact .contact-prep {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-contact .contact-closing {
    padding: 2.4rem 2.2rem 3rem;
  }

  .page-contact .contact-list {
    grid-template-columns: repeat(2, 1fr);
    column-gap: 2rem;
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: 1.08fr .92fr;
    align-items: center;
    gap: 2.6rem;
  }

  .page-contact .contact-steps {
    margin-top: 3.2rem;
  }
}

@media (min-width: 1000px) {
  .page-contact .contact-city-groups {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .contact-step:not(:last-child)::after {
    transform: none;
  }
}