.page-contact {
  --pc-cut: 14px;
  --pc-cream-link: #0E5C49;
  padding-bottom: 88px;
}

.page-contact .hero-breadcrumbs {
  padding-top: 26px;
  padding-bottom: 2px;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  padding: 22px 0 56px;
}

.page-contact .contact-hero__grid {
  display: grid;
  gap: 30px;
}

.page-contact .contact-hero__lead .eyebrow {
  margin: 0 0 14px;
}

.page-contact .contact-hero__title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(32px, 6.2vw, 60px);
  line-height: 1.06;
  letter-spacing: -0.015em;
  color: var(--text);
}

.page-contact .contact-hero__title em {
  font-style: normal;
  color: var(--orange);
}

.page-contact .contact-hero__dek {
  margin: 0 0 22px;
  max-width: 46ch;
  font-size: 17px;
  line-height: 1.85;
  color: var(--muted);
}

.page-contact .contact-hero__quick {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
}

.page-contact .quick-link {
  display: inline-block;
  padding: 9px 16px;
  font-size: 14px;
  color: var(--cyan);
  text-decoration: none;
  border: 1px solid var(--line);
  background: var(--panel);
  transition: border-color 160ms var(--ease), color 160ms var(--ease), transform 160ms var(--ease);
}

.page-contact .quick-link:hover,
.page-contact .quick-link:focus-visible {
  border-color: var(--cyan);
  color: var(--amber);
  transform: translateY(-2px);
}

.page-contact .contact-hero__media {
  margin: 0;
  background: var(--panel);
}

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

.page-contact .cut-frame {
  clip-path: polygon(
    0 0,
    calc(100% - var(--pc-cut)) 0,
    100% var(--pc-cut),
    100% 100%,
    var(--pc-cut) 100%,
    0 calc(100% - var(--pc-cut))
  );
}

/* ---------- 主体：通道栏 + 场景栏 ---------- */
.page-contact .contact-body {
  padding: 6px 0 64px;
}

.page-contact .contact-body__grid {
  display: grid;
  gap: 44px;
}

.page-contact .channels__label {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: 0.2em;
  color: var(--cyan);
}

.page-contact .channel {
  position: relative;
  margin-bottom: 14px;
  padding: 20px 20px 18px;
  background: var(--panel);
  border: 1px solid var(--line);
  clip-path: polygon(
    0 0,
    calc(100% - var(--pc-cut)) 0,
    100% var(--pc-cut),
    100% 100%,
    var(--pc-cut) 100%,
    0 calc(100% - var(--pc-cut))
  );
  transition: transform 160ms var(--ease), border-color 160ms var(--ease), background 160ms var(--ease);
}

.page-contact .channel::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 3px;
  height: 46px;
  background: var(--cyan);
}

.page-contact .channel--call::before { background: var(--orange); }
.page-contact .channel--fix::before { background: var(--amber); }

.page-contact .channel__idx {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.page-contact .channel__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-contact .channel__for {
  margin: 0 0 12px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-contact .channel__value {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--cyan);
  word-break: break-all;
}

.page-contact .channel--call .channel__value { color: var(--orange); }
.page-contact .channel--fix .channel__value { color: var(--amber); }

.page-contact .channel__detail {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 260ms var(--ease);
}

.page-contact .channel__detail > div {
  overflow: hidden;
  opacity: 0;
  transition: opacity 200ms var(--ease);
}

.page-contact .channel__detail p {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

@media (hover: hover) {
  .page-contact .channel:hover,
  .page-contact .channel:focus-within {
    transform: translateY(-2px);
    border-color: var(--cyan);
  }

  .page-contact .channel:hover .channel__detail,
  .page-contact .channel:focus-within .channel__detail {
    grid-template-rows: 1fr;
  }

  .page-contact .channel:hover .channel__detail > div,
  .page-contact .channel:focus-within .channel__detail > div {
    opacity: 1;
  }
}

@media (hover: none) {
  .page-contact .channel__detail { grid-template-rows: 1fr; }
  .page-contact .channel__detail > div { opacity: 1; }
}

/* ---------- 右侧场景 ---------- */
.page-contact .scene {
  padding-bottom: 38px;
  margin-bottom: 38px;
  border-bottom: 1px solid var(--line);
}

.page-contact .scene:last-child {
  padding-bottom: 0;
  margin-bottom: 0;
  border-bottom: none;
}

.page-contact .scene__head {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-bottom: 20px;
}

.page-contact .scene__num {
  flex: 0 0 auto;
  margin: 0;
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--orange);
  opacity: 0.85;
}

.page-contact .scene__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: clamp(21px, 3vw, 29px);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-contact .scene__lede {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-contact .scene__tail {
  margin: 20px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
}

.page-contact .scene__tail a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .scene__tail a:hover,
.page-contact .scene__tail a:focus-visible {
  color: var(--amber);
}

/* 提交清单 */
.page-contact .checklist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-contact .checklist__item {
  display: grid;
  grid-template-columns: 20px minmax(0, 1fr);
  gap: 14px;
  padding: 15px 16px;
  background: var(--panel);
  border-left: 2px solid var(--line);
  transition: border-color 160ms var(--ease), background 160ms var(--ease);
}

.page-contact .checklist__item:hover {
  border-left-color: var(--cyan);
  background: var(--panel-soft);
}

.page-contact .checklist__box {
  position: relative;
  display: block;
  width: 18px;
  height: 18px;
  margin-top: 3px;
  border: 1px solid var(--line);
}

.page-contact .checklist__box::after {
  content: "";
  position: absolute;
  inset: 4px;
  background: var(--cyan);
  opacity: 0.3;
}

.page-contact .checklist__label {
  margin: 0 0 4px;
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
}

.page-contact .checklist__use {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

/* 纠错三项 */
.page-contact .reasons {
  margin: 0;
}

.page-contact .reasons__row {
  display: grid;
  gap: 4px;
  padding: 14px 0;
  border-top: 1px solid var(--line);
}

.page-contact .reasons__row:last-child {
  border-bottom: 1px solid var(--line);
}

.page-contact .reasons dt {
  font-family: var(--font-display);
  font-size: 15px;
  letter-spacing: 0.05em;
  color: var(--amber);
}

.page-contact .reasons dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

/* 服务时段刻度条 */
.page-contact .timebar {
  margin: 0 0 22px;
}

.page-contact .timebar__rail {
  position: relative;
  height: 10px;
  background: var(--line);
}

.page-contact .timebar__active {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 37.5%;
  width: 54.2%;
  background: linear-gradient(90deg, var(--cyan), var(--amber));
  transition: filter 160ms var(--ease);
}

.page-contact .timebar:hover .timebar__active {
  filter: brightness(1.18);
}

.page-contact .timebar__labels {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 8px 14px;
  margin-top: 10px;
  font-size: 12px;
  color: var(--muted);
}

.page-contact .timebar__labels--hot {
  color: var(--cyan);
  letter-spacing: 0.04em;
}

.page-contact .paced {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-contact .paced__item {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 14px;
  align-items: baseline;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.page-contact .paced__item:last-child {
  padding-bottom: 0;
  border-bottom: none;
}

.page-contact .paced__key {
  font-size: 13px;
  color: var(--amber);
  letter-spacing: 0.04em;
}

.page-contact .paced__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 联系信息 ---------- */
.page-contact .contact-details {
  padding-top: 12px;
}

.page-contact .details__media {
  margin: 0 0 20px;
  background: var(--panel);
}

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

.page-contact .details__panel {
  padding: 30px 24px;
  background: var(--cream);
  color: var(--cream-ink);
  clip-path: polygon(
    0 0,
    calc(100% - 28px) 0,
    100% 28px,
    100% 100%,
    28px 100%,
    0 calc(100% - 28px)
  );
}

.page-contact .eyebrow--ink {
  color: #7A6E60;
  margin: 0 0 10px;
}

.page-contact .details__title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: clamp(21px, 3.2vw, 30px);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--cream-ink);
}

.page-contact .details__list {
  margin: 0 0 20px;
}

.page-contact .details__row {
  display: grid;
  gap: 3px;
  padding: 12px 0;
  border-top: 1px solid rgba(18, 18, 16, 0.16);
}

.page-contact .details__row:last-child {
  border-bottom: 1px solid rgba(18, 18, 16, 0.16);
}

.page-contact .details__row dt {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: #6C6155;
}

.page-contact .details__row dd {
  margin: 0;
  font-size: 17px;
  font-weight: 600;
  color: var(--cream-ink);
  word-break: break-all;
}

.page-contact .details__note {
  margin: 0 0 18px;
  font-size: 14px;
  line-height: 1.85;
  color: #4A433B;
}

.page-contact .details__note a {
  color: var(--pc-cream-link);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .details__note a:hover,
.page-contact .details__note a:focus-visible {
  color: #B0440F;
}

.page-contact .details__legal {
  margin: 0;
  padding-top: 14px;
  border-top: 1px solid rgba(18, 18, 16, 0.16);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: #7A6E60;
}

/* ---------- 桌面栅格 ---------- */
@media (min-width: 900px) {
  .page-contact .contact-hero {
    padding: 34px 0 68px;
  }

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

  .page-contact .details__panel {
    padding: 40px 40px 36px;
  }

  .page-contact .details__row {
    grid-template-columns: 128px minmax(0, 1fr);
    gap: 20px;
    align-items: baseline;
  }
}

@media (min-width: 1000px) {
  .page-contact .contact-body {
    padding: 10px 0 88px;
  }

  .page-contact .contact-body__grid {
    grid-template-columns: minmax(0, 300px) minmax(0, 1fr);
    gap: 66px;
    align-items: start;
  }

  .page-contact .channels {
    position: sticky;
    top: 92px;
  }

  .page-contact .reasons__row {
    grid-template-columns: 156px minmax(0, 1fr);
    gap: 22px;
    align-items: baseline;
  }
}

@media (max-width: 560px) {
  .page-contact .timebar__labels {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }

  .page-contact .paced__item {
    grid-template-columns: minmax(0, 1fr);
    gap: 4px;
  }

  .page-contact .scene__head {
    gap: 10px;
  }

  .page-contact .scene__num {
    font-size: 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .channel,
  .page-contact .quick-link,
  .page-contact .channel__detail,
  .page-contact .channel__detail > div,
  .page-contact .checklist__item,
  .page-contact .timebar__active {
    transition: none;
  }

  .page-contact .channel:hover,
  .page-contact .channel:focus-within,
  .page-contact .quick-link:hover,
  .page-contact .quick-link:focus-visible {
    transform: none;
  }
}