.page-contact {
  display: block;
  background-color: var(--c-paper-50);
  color: var(--c-ink-900);
  --ct-hero-line: rgba(247, 244, 238, 0.16);
  --ct-soft-white: rgba(247, 244, 238, 0.8);
}

.page-contact section[id] {
  scroll-margin-top: 24px;
}

/* ---------- 面包屑 ---------- */

.page-contact .contact-crumbs {
  padding-top: 20px;
}

/* ---------- 首屏 ---------- */

.page-contact .contact-hero {
  position: relative;
  margin: 14px 12px 0;
  padding: 44px 0 48px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  color: var(--c-paper-50);
  background:
    radial-gradient(130% 100% at 86% 4%, rgba(44, 199, 184, 0.22) 0%, rgba(44, 199, 184, 0) 60%),
    linear-gradient(155deg, var(--c-deep-900) 0%, var(--c-deep-700) 56%, var(--c-deep-500) 100%);
}

.page-contact .contact-hero::after {
  content: "";
  position: absolute;
  right: -70px;
  bottom: -100px;
  width: 250px;
  height: 250px;
  border-radius: 50%;
  border: 1px solid rgba(201, 154, 78, 0.32);
  pointer-events: none;
}

.page-contact .contact-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 30px;
}

.page-contact .contact-hero__eyebrow {
  color: var(--c-gold-200);
}

.page-contact .contact-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(2.3rem, 7.2vw, 4.3rem);
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--c-paper-50);
}

.page-contact .contact-hero__sub {
  margin: 18px 0 0;
  max-width: 48ch;
  font-size: 1rem;
  line-height: 1.82;
  color: var(--ct-soft-white);
}

.page-contact .contact-hero__actions {
  margin-top: 26px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-contact .contact-hero__media {
  margin: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--ct-hero-line);
  background: rgba(247, 244, 238, 0.05);
}

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

/* ---------- 联系渠道 ---------- */

.page-contact .channel-grid {
  display: grid;
  gap: 18px;
}

.page-contact .channel-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  padding: 26px 24px;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease);
}

@media (hover: hover) {
  .page-contact .channel-card:hover {
    transform: translateY(-2px);
    border-color: var(--c-line-strong);
  }
}

.page-contact .channel-card__value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 1.18rem;
  line-height: 1.45;
  letter-spacing: 0.02em;
  color: var(--c-deep-700);
  overflow-wrap: anywhere;
}

.page-contact .channel-card__value--addr {
  font-family: var(--font-head);
  font-size: 1.04rem;
  font-weight: 700;
  letter-spacing: 0;
}

.page-contact .channel-card__desc {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.78;
  color: var(--c-stone-500);
}

/* ---------- 复制按钮 ---------- */

.page-contact .copy-btn {
  margin-top: auto;
  font: inherit;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  padding: 7px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--c-line-strong);
  background: transparent;
  color: var(--c-deep-700);
  cursor: pointer;
  transition: background-color 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-contact .copy-btn:focus-visible {
  outline: 2px solid var(--c-teal-400);
  outline-offset: 3px;
}

@media (hover: hover) {
  .page-contact .copy-btn:hover {
    background: var(--c-deep-100);
    border-color: var(--c-deep-500);
  }
}

.page-contact .copy-btn[data-copied] {
  background: var(--c-teal-400);
  border-color: var(--c-teal-400);
  color: var(--c-deep-900);
}

/* ---------- 预约流程 ---------- */

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

.page-contact .flow-step {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 24px 22px 20px;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-md);
}

.page-contact .flow-step__num {
  align-self: flex-start;
  display: inline-block;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  background: var(--c-gold-200);
  color: var(--c-deep-900);
  font-family: var(--font-mono);
  font-size: 0.83rem;
  letter-spacing: 0.12em;
}

.page-contact .flow-step__title {
  margin: 2px 0 0;
  font-family: var(--font-head);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--c-deep-900);
}

.page-contact .flow-step__text {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.78;
  color: var(--c-ink-900);
}

/* ---------- 折叠面板 ---------- */

.page-contact .fold {
  margin-top: 4px;
  padding-top: 10px;
  border-top: 1px dashed var(--c-line);
}

.page-contact .fold > summary {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  cursor: pointer;
  font-family: var(--font-head);
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--c-deep-500);
}

.page-contact .fold > summary::-webkit-details-marker {
  display: none;
}

.page-contact .fold > summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  color: var(--c-gold-500);
}

.page-contact .fold[open] > summary::after {
  content: "–";
}

.page-contact .fold > summary:focus-visible {
  outline: 2px solid var(--c-teal-400);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

.page-contact .fold__body {
  padding-top: 10px;
}

.page-contact .fold__body p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--c-stone-500);
}

/* ---------- 服务时间 ---------- */

.page-contact .hours-grid {
  display: grid;
  gap: 18px;
}

.page-contact .hours-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 24px 22px;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-md);
}

.page-contact .hours-card p {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.78;
  color: var(--c-stone-500);
}

.page-contact .hours-card--lead {
  justify-content: center;
  border-color: transparent;
  background: linear-gradient(150deg, var(--c-deep-900) 0%, var(--c-deep-700) 100%);
  color: var(--c-paper-50);
}

.page-contact .hours-card--lead p {
  color: var(--ct-soft-white);
}

.page-contact .hours-time {
  font-family: var(--font-mono);
  font-size: clamp(1.55rem, 5vw, 2.1rem);
  letter-spacing: 0.03em;
  color: var(--c-gold-200);
}

.page-contact .hours-time__label {
  font-family: var(--font-head);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: rgba(247, 244, 238, 0.75);
}

.page-contact .hours-card__title {
  margin: 0;
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--c-deep-700);
}

/* ---------- 到访 ---------- */

.page-contact .visit-layout {
  display: grid;
  gap: 22px;
}

.page-contact .addr-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  padding: 28px 26px;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
}

.page-contact .addr-card__value {
  margin: 0;
  font-family: var(--font-head);
  font-size: 1.18rem;
  font-weight: 700;
  line-height: 1.62;
  color: var(--c-deep-900);
}

.page-contact .addr-tip {
  margin: 0;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  background: var(--c-gold-200);
  color: var(--c-deep-900);
  font-size: 0.9rem;
  line-height: 1.74;
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease), max-height 0.3s var(--ease);
}

@media (hover: hover) and (pointer: fine) {
  .page-contact .addr-tip {
    opacity: 0;
    transform: translateY(-4px);
    max-height: 0;
    padding-top: 0;
    padding-bottom: 0;
    overflow: hidden;
  }

  .page-contact .addr-card:hover .addr-tip,
  .page-contact .addr-card:focus-within .addr-tip {
    opacity: 1;
    transform: translateY(0);
    max-height: 260px;
    padding-top: 12px;
    padding-bottom: 12px;
  }
}

.page-contact .visit-media {
  margin: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--c-line);
  background: var(--c-deep-100);
}

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

.page-contact .visit-media .media__caption {
  padding: 12px 16px 14px;
  font-size: 0.82rem;
  color: var(--c-stone-500);
  background: #fff;
}

/* ---------- 常见问题 ---------- */

.page-contact .faq-list {
  display: grid;
  border-top: 1px solid var(--c-line);
}

.page-contact .faq-list .faq-item {
  margin: 0;
  padding: 0 0 6px;
  border-top: 0;
  border-bottom: 1px solid var(--c-line);
}

.page-contact .faq-list .faq-item > summary {
  padding: 16px 0;
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--c-deep-900);
}

.page-contact .faq-list .faq-item .fold__body {
  padding-bottom: 12px;
}

/* ---------- 收尾入口 ---------- */

.page-contact .contact-tail__inner {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 26px 22px;
  border-radius: var(--radius-lg);
  background: var(--c-deep-100);
}

.page-contact .contact-tail__text {
  margin: 0;
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--c-deep-900);
}

.page-contact .contact-tail__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 响应式 ---------- */

@media (min-width: 760px) {
  .page-contact .channel-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .faq-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 40px;
  }

  .page-contact .contact-tail__inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    padding: 30px 34px;
  }
}

@media (min-width: 880px) {
  .page-contact .flow-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .hours-grid {
    grid-template-columns: 1.2fr 1fr 1fr;
    align-items: stretch;
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero {
    margin: 20px 24px 0;
    padding: 62px 0 66px;
  }

  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
    gap: 52px;
  }

  .page-contact .contact-hero__sub {
    font-size: 1.0625rem;
  }

  .page-contact .visit-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    align-items: start;
  }

  .page-contact .addr-card {
    padding: 32px 30px;
  }
}