.page-contact {
  background-color: var(--clr-cream);
  overflow-x: hidden;
}

/* 面包屑 */
.page-contact .contact-breadcrumb {
  padding-top: var(--space-5);
  font-size: var(--size-small);
  color: var(--clr-stone);
}
.page-contact .contact-breadcrumb a {
  color: var(--clr-terracotta);
  text-decoration: none;
}
.page-contact .contact-breadcrumb a:hover {
  color: var(--clr-moss);
  text-decoration: underline;
}

/* 首屏 */
.page-contact .contact-hero {
  padding: var(--space-6) 0 var(--space-7);
}
.page-contact .contact-hero__grid {
  display: grid;
  gap: var(--space-6);
  align-items: center;
}
.page-contact .contact-hero__copy {
  position: relative;
  z-index: 1;
}
.page-contact .contact-hero__kicker,
.page-contact .contact-channels__eyebrow,
.page-contact .contact-feedback__eyebrow,
.page-contact .contact-location__eyebrow,
.page-contact .contact-scenarios__eyebrow {
  display: inline-block;
  font-size: var(--size-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--clr-stone);
  font-family: var(--font-body);
  font-weight: 500;
  margin-bottom: var(--space-3);
  border-left: 3px solid var(--clr-loess);
  padding-left: var(--space-2);
}
.page-contact .contact-hero h1 {
  font-family: var(--font-heading);
  font-size: var(--size-h1);
  line-height: 1.2;
  font-weight: 900;
  color: var(--clr-terracotta);
  margin: 0 0 var(--space-4);
}
.page-contact .contact-hero__lead {
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--clr-ink);
  max-width: 34em;
}
.page-contact .contact-hero__art {
  position: relative;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) 0;
}
.page-contact .contact-hero__bar {
  width: 64px;
  height: 190px;
  background: var(--clr-loess);
  clip-path: polygon(0 0, 100% 6%, 88% 100%, 0 94%);
  order: 1;
}
.page-contact .contact-hero__stamp {
  position: relative;
  order: 2;
  width: 104px;
  height: 104px;
  border: 3px solid var(--clr-terracotta);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 2.6rem;
  font-weight: 900;
  color: var(--clr-terracotta);
  box-shadow: inset 0 0 0 5px var(--clr-cream);
}
.page-contact .contact-hero__stamp::before {
  content: '';
  position: absolute;
  inset: 8px;
  border: 1px solid var(--clr-terracotta);
  border-radius: 50%;
  opacity: 0.7;
}
.page-contact .contact-hero__line {
  position: absolute;
  left: 12%;
  right: 8%;
  bottom: 6%;
  border-top: 2px dashed var(--clr-terracotta);
  opacity: 0.45;
}

/* 客服通道 */
.page-contact .contact-channels {
  background: var(--clr-white);
  padding: var(--space-7) 0;
}
.page-contact .contact-channels__layout {
  display: grid;
  gap: var(--space-7);
}
.page-contact .contact-channels__eyebrow {
  margin-bottom: var(--space-2);
}
.page-contact .contact-channels h2 {
  margin: 0 0 var(--space-3);
}
.page-contact .contact-channels__intro {
  margin-bottom: var(--space-5);
  max-width: 38em;
  line-height: 1.7;
  color: var(--clr-ink);
}
.page-contact .contact-channel-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-contact .contact-channel-list__item {
  border-top: 1px solid rgba(112, 128, 144, 0.25);
  padding: var(--space-4) 0;
  display: grid;
  gap: var(--space-1);
}
.page-contact .contact-channel-list__item:last-child {
  border-bottom: 1px solid rgba(112, 128, 144, 0.25);
}
.page-contact .contact-channel-list__label {
  font-size: var(--size-xs);
  color: var(--clr-stone);
  letter-spacing: 0.08em;
}
.page-contact .contact-channel-list__value {
  font-family: var(--font-heading);
  font-size: var(--size-h4);
  font-weight: 700;
  color: var(--clr-terracotta);
  text-decoration: none;
  transition: color 0.2s ease;
}
.page-contact .contact-channel-list__value:hover {
  color: var(--clr-moss);
}
.page-contact .contact-channel-list__note {
  font-size: var(--size-small);
  color: var(--clr-ink);
  line-height: 1.6;
}
.page-contact .contact-channels__aside {
  background: var(--clr-cream);
  border: 1px solid var(--clr-stone);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
}
.page-contact .contact-channels__aside::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 56px;
  height: 56px;
  background: var(--clr-loess);
  clip-path: polygon(100% 0, 0 0, 100% 100%);
  opacity: 0.6;
}
.page-contact .contact-channels__imgwrap {
  background: var(--clr-white);
  border: 1px solid rgba(112, 128, 144, 0.2);
  border-radius: var(--radius-lg);
  padding: var(--space-3);
  margin-bottom: var(--space-5);
}
.page-contact .contact-channels__img {
  width: 100%;
  max-width: 200px;
  height: auto;
  display: block;
  border-radius: var(--radius);
}
.page-contact .contact-channels__responding {
  font-size: var(--size-xs);
  letter-spacing: 0.14em;
  color: var(--clr-stone);
  margin: 0 0 var(--space-1);
}
.page-contact .contact-channels__time {
  font-family: var(--font-heading);
  font-size: var(--size-h3);
  font-weight: 800;
  color: var(--clr-umber);
  margin: 0;
}
.page-contact .contact-channels__days {
  font-size: var(--size-small);
  color: var(--clr-terracotta);
  margin-top: var(--space-2);
}

/* 反馈与建议 */
.page-contact .contact-feedback {
  padding: var(--space-7) 0;
  background: var(--clr-loess);
}
.page-contact .contact-feedback__grid {
  display: grid;
  gap: var(--space-6);
}
.page-contact .contact-feedback__head {
  max-width: 32em;
}
.page-contact .contact-feedback__eyebrow {
  margin-bottom: var(--space-2);
  color: var(--clr-umber);
  border-left-color: var(--clr-terracotta);
}
.page-contact .contact-feedback h2 {
  margin: 0 0 var(--space-3);
  color: var(--clr-umber);
}
.page-contact .contact-feedback__intro {
  line-height: 1.7;
  color: var(--clr-umber);
}
.page-contact .contact-feedback__table {
  background: var(--clr-cream);
  border: 1px solid rgba(62, 39, 35, 0.18);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.page-contact .contact-feedback__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2);
  padding: var(--space-4);
  border-bottom: 1px solid rgba(62, 39, 35, 0.12);
}
.page-contact .contact-feedback__row:last-child {
  border-bottom: none;
}
.page-contact .contact-feedback__row--head {
  display: none;
}
.page-contact .contact-feedback__tag {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--clr-terracotta);
  transform: skewX(-6deg);
  display: inline-block;
  background: rgba(160, 82, 45, 0.08);
  padding: 2px 8px;
  align-self: flex-start;
}
.page-contact .contact-feedback__mail {
  font-family: var(--font-body);
  font-weight: 600;
  color: var(--clr-azure);
  text-decoration: none;
  word-break: break-all;
}
.page-contact .contact-feedback__mail:hover {
  color: var(--clr-terracotta);
  text-decoration: underline;
}
.page-contact .contact-feedback__desc {
  font-size: var(--size-small);
  line-height: 1.6;
  color: var(--clr-ink);
}
.page-contact .contact-feedback__note {
  margin-top: var(--space-4);
  font-size: var(--size-small);
  color: var(--clr-umber);
  max-width: 42em;
}

/* 地理位置 */
.page-contact .contact-location {
  padding: var(--space-7) 0;
  background: var(--clr-cream);
}
.page-contact .contact-location__split {
  display: grid;
  gap: var(--space-6);
  align-items: center;
}
.page-contact .contact-location h2 {
  margin: 0 0 var(--space-4);
}
.page-contact .contact-location__text {
  color: var(--clr-ink);
  line-height: 1.75;
  margin-bottom: var(--space-4);
  max-width: 36em;
}
.page-contact .contact-location__address {
  background: var(--clr-white);
  border-left: 4px solid var(--clr-terracotta);
  padding: var(--space-4);
  border-radius: var(--radius);
  font-style: normal;
  margin: var(--space-4) 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.page-contact .contact-location__address-label {
  font-size: var(--size-xs);
  color: var(--clr-stone);
  letter-spacing: 0.06em;
}
.page-contact .contact-location__address-value {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--clr-umber);
}
.page-contact .contact-location__hint {
  font-size: var(--size-xs);
  color: var(--clr-stone);
  margin-top: var(--space-2);
}
.page-contact .contact-location__figure {
  margin: 0;
}
.page-contact .contact-location__map {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-lg);
  border: 1px solid var(--clr-stone);
}
.page-contact .contact-location__caption {
  font-size: var(--size-xs);
  color: var(--clr-stone);
  margin-top: var(--space-2);
}

/* 常见联系场景 */
.page-contact .contact-scenarios {
  background: var(--clr-umber);
  color: var(--clr-white);
  padding: var(--space-7) 0;
}
.page-contact .contact-scenarios__head {
  max-width: 34em;
  margin-bottom: var(--space-6);
}
.page-contact .contact-scenarios__eyebrow {
  color: var(--clr-loess);
  border-left-color: var(--clr-terracotta);
}
.page-contact .contact-scenarios h2 {
  color: var(--clr-white);
  margin: 0 0 var(--space-3);
}
.page-contact .contact-scenarios__head p:last-child {
  color: rgba(245, 239, 230, 0.78);
  line-height: 1.7;
  margin: 0;
}
.page-contact .contact-scenarios__grid {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: 1fr;
}
.page-contact .contact-scenario-card {
  background: rgba(62, 39, 35, 0.6);
  border: 1px solid rgba(210, 180, 140, 0.3);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  transition: background 0.25s ease, border-color 0.25s ease;
}
.page-contact .contact-scenario-card:hover {
  background: rgba(62, 39, 35, 0.85);
  border-color: var(--clr-loess);
}
.page-contact .contact-scenario-card__num {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: var(--size-h3);
  color: var(--clr-terracotta);
  line-height: 1;
  margin-bottom: var(--space-3);
}
.page-contact .contact-scenario-card h3 {
  font-family: var(--font-heading);
  font-size: var(--size-h4);
  font-weight: 700;
  color: var(--clr-white);
  margin: 0 0 var(--space-2);
}
.page-contact .contact-scenario-card p {
  font-size: var(--size-small);
  line-height: 1.75;
  color: rgba(245, 239, 230, 0.78);
  margin: 0;
}
.page-contact .contact-scenarios__foot {
  margin-top: var(--space-6);
  padding-top: var(--space-5);
  border-top: 1px solid rgba(210, 180, 140, 0.25);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  align-items: center;
  justify-content: space-between;
}
.page-contact .contact-scenarios__foot p {
  margin: 0;
  color: rgba(245, 239, 230, 0.7);
  font-size: var(--size-small);
  line-height: 1.8;
  max-width: 42em;
}
.page-contact .contact-scenarios__foot a {
  color: var(--clr-loess);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.page-contact .contact-scenarios__foot a:hover {
  color: var(--clr-white);
}
.page-contact .contact-scenarios__top {
  border: 1px solid var(--clr-loess);
  color: var(--clr-loess);
  background: transparent;
  font-size: var(--size-small);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius);
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}
.page-contact .contact-scenarios__top:hover {
  background: var(--clr-loess);
  color: var(--clr-umber);
}

/* 平板及以上 */
@media (min-width: 768px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: 6fr 4fr;
  }
  .page-contact .contact-channels__layout {
    grid-template-columns: 6fr 4fr;
  }
  .page-contact .contact-feedback__grid {
    grid-template-columns: 5fr 7fr;
  }
  .page-contact .contact-feedback__row {
    grid-template-columns: 140px 240px 1fr;
    gap: var(--space-4);
    align-items: start;
  }
  .page-contact .contact-feedback__row--head {
    display: grid;
    background: rgba(160, 82, 45, 0.08);
    font-size: var(--size-xs);
    letter-spacing: 0.06em;
    color: var(--clr-umber);
  }
  .page-contact .contact-location__split {
    grid-template-columns: 5fr 7fr;
  }
  .page-contact .contact-scenarios__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* 桌面 */
@media (min-width: 1025px) {
  .page-contact .contact-scenarios__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .page-contact .contact-feedback__row {
    grid-template-columns: 160px 260px 1fr;
  }
}