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

/* ---------- 面包屑 ---------- */
.page-contact .crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .4rem;
  margin: 0 0 1.8rem;
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .06em;
  color: var(--grey);
}
.page-contact .crumbs a {
  color: var(--grey);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s ease, border-color .2s ease;
}
.page-contact .crumbs a:hover,
.page-contact .crumbs a:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--red-bright);
}
.page-contact .crumbs__sep {
  color: rgba(242, 237, 228, .28);
}

/* ---------- 通用标题 ---------- */
.page-contact h2 {
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 3.4vw, 2.3rem);
  line-height: 1.16;
  letter-spacing: -.018em;
  margin: .5rem 0 1rem;
}
.page-contact h3 {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.5;
  margin: 0 0 .35rem;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  padding-block: 2.2rem 4rem;
  border-bottom: 1px solid var(--line-dark);
}
.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  top: -22%;
  right: -12%;
  width: min(620px, 72vw);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 50%, rgba(200, 16, 46, .3), transparent 68%);
  pointer-events: none;
}
.page-contact .contact-hero .shell {
  position: relative;
  z-index: 1;
}
.page-contact .contact-hero__split {
  display: grid;
  gap: 2.4rem;
  align-items: center;
}
.page-contact .contact-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 6vw, 3.8rem);
  line-height: 1.08;
  letter-spacing: -.025em;
  margin: .5rem 0 1.2rem;
}
.page-contact .hl {
  background: linear-gradient(transparent 62%, rgba(200, 16, 46, .6) 62%);
}
.page-contact .contact-hero__lead {
  max-width: 34rem;
  margin: 0 0 1.8rem;
  font-size: 1rem;
  line-height: 1.8;
  color: rgba(242, 237, 228, .76);
}
.page-contact .contact-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .8rem;
}
.page-contact .contact-hero__status {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  margin: 1.6rem 0 0;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .04em;
}
.page-contact .contact-hero__dot {
  width: .5rem;
  height: .5rem;
  border-radius: 50%;
  background: var(--green);
  animation: ct-pulse 2.4s ease-out infinite;
}
@keyframes ct-pulse {
  0% { box-shadow: 0 0 0 0 rgba(74, 222, 128, .55); }
  100% { box-shadow: 0 0 0 .7rem rgba(74, 222, 128, 0); }
}
.page-contact .contact-hero__media {
  position: relative;
  margin: 0;
}
.page-contact .contact-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: var(--r-lg);
  border: 1px solid var(--line-dark);
  box-shadow: var(--shadow-2);
}
.page-contact .contact-hero__media .plate {
  position: absolute;
  left: .9rem;
  right: .9rem;
  bottom: .9rem;
  display: flex;
  flex-direction: column;
  gap: .25rem;
  padding: .75rem .9rem;
  border-radius: var(--r-sm);
  background: rgba(11, 13, 16, .82);
  border: 1px solid var(--line-dark);
}
.page-contact .contact-hero__media .plate__meta {
  color: var(--amber);
  font-size: .68rem;
  letter-spacing: .14em;
}
.page-contact .contact-hero__media .plate__title {
  font-size: .82rem;
  line-height: 1.5;
  color: rgba(242, 237, 228, .88);
}

/* ---------- 反馈类型 + 联系信息 ---------- */
.page-contact .contact-desk {
  padding-block: 3.4rem 4rem;
}
.page-contact .contact-desk__intro {
  max-width: 34rem;
  margin: 0;
  font-size: .95rem;
  line-height: 1.8;
  color: rgba(242, 237, 228, .72);
}
.page-contact .contact-desk__grid {
  display: grid;
  gap: 2.4rem;
}
.page-contact .tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin: 1.4rem 0 1.1rem;
}
.page-contact .tabs__tab {
  appearance: none;
  border: 1px solid var(--line-dark);
  background: rgba(242, 237, 228, .04);
  color: rgba(242, 237, 228, .72);
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .05em;
  padding: .55rem 1.05rem;
  border-radius: 999px;
  cursor: pointer;
  transition: color .2s ease, border-color .2s ease, background .2s ease;
}
.page-contact .tabs__tab:hover {
  color: var(--paper);
  border-color: rgba(242, 237, 228, .42);
}
.page-contact .tabs__tab[aria-selected="true"] {
  background: var(--red);
  border-color: var(--red);
  color: #fff;
}
.page-contact .tabs__tab:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
}
.page-contact .tabs__panel {
  border: 1px solid var(--line-dark);
  border-left: 3px solid var(--blue);
  border-radius: var(--r-md);
  background: var(--ink-2);
  padding: 1.3rem 1.2rem;
}
.page-contact .tabs__panel:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
}
.page-contact .ct-facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .95rem;
}
.page-contact .ct-facts__k {
  display: block;
  color: var(--amber);
  font-size: .7rem;
  letter-spacing: .14em;
  margin-bottom: .35rem;
}
.page-contact .ct-facts p {
  margin: 0;
  font-size: .875rem;
  line-height: 1.72;
  color: rgba(242, 237, 228, .76);
}

.page-contact .contact-card {
  position: relative;
  overflow: hidden;
  padding: 1.6rem 1.4rem;
  border-radius: var(--r-lg);
  background: var(--paper);
  color: var(--ink);
  box-shadow: var(--shadow-2);
}
.page-contact .contact-card::after {
  content: "";
  position: absolute;
  top: -46px;
  right: -46px;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200, 16, 46, .18), transparent 70%);
  pointer-events: none;
}
.page-contact .contact-card__label {
  margin: 0;
  color: var(--red);
  font-size: .72rem;
  letter-spacing: .2em;
}
.page-contact .contact-card h2 {
  margin: .35rem 0 .2rem;
}
.page-contact .contact-card .info-plate {
  display: grid;
  margin: 1rem 0 0;
  border-top: 1px solid var(--line-light);
}
.page-contact .contact-card .info-plate__row {
  display: grid;
  gap: .25rem;
  padding: .85rem 0;
  border-bottom: 1px solid var(--line-light);
}
.page-contact .contact-card .info-plate__key {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .1em;
  color: var(--grey);
}
.page-contact .contact-card .info-plate__val {
  font-size: .95rem;
  font-weight: 500;
  line-height: 1.6;
  color: var(--ink);
  overflow-wrap: anywhere;
}
.page-contact .contact-card__note {
  margin: 1.1rem 0 0;
  padding-left: .9rem;
  border-left: 3px solid var(--red);
  font-size: .82rem;
  line-height: 1.75;
  color: #565c66;
}

/* ---------- 服务时间 ---------- */
.page-contact .contact-hours {
  background: var(--paper);
  color: var(--ink);
  padding-block: 3.4rem;
}
.page-contact .contact-hours__text {
  margin: 0;
  max-width: 30rem;
  font-size: .95rem;
  line-height: 1.8;
  color: #4a505a;
}
.page-contact .contact-hours__grid {
  display: grid;
  gap: 2rem;
}
.page-contact .contact-hours__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .85rem;
}
.page-contact .contact-hours__item {
  display: grid;
  gap: .4rem;
  padding: 1rem 1.1rem;
  border-radius: var(--r-md);
  background: var(--paper-2);
  border: 1px solid var(--line-light);
}
.page-contact .contact-hours__slot {
  color: var(--red);
  font-size: .84rem;
  letter-spacing: .05em;
  white-space: nowrap;
}
.page-contact .contact-hours__item p {
  margin: 0;
  font-size: .9rem;
  line-height: 1.72;
  color: #3d434d;
}

/* ---------- 处理流程 ---------- */
.page-contact .contact-flow {
  padding-block: 3.6rem 4rem;
}
.page-contact .contact-flow__grid {
  display: grid;
  gap: 2.4rem;
}
.page-contact .contact-flow__steps {
  list-style: none;
  margin: 1.6rem 0 0;
  padding: 0;
  display: grid;
  gap: 1.15rem;
}
.page-contact .contact-flow__step {
  display: grid;
  grid-template-columns: 2.6rem minmax(0, 1fr);
  gap: .9rem;
  align-items: start;
  padding-top: 1.1rem;
  border-top: 1px solid var(--line-dark);
}
.page-contact .contact-flow__no {
  color: var(--amber);
  font-size: .8rem;
  letter-spacing: .12em;
  padding-top: .2rem;
}
.page-contact .contact-flow__step p {
  margin: 0;
  font-size: .9rem;
  line-height: 1.75;
  color: rgba(242, 237, 228, .72);
}
.page-contact .contact-flow__media {
  position: relative;
  margin: 0;
  border-radius: var(--r-md);
  overflow: hidden;
  border: 1px solid var(--line-dark);
  box-shadow: var(--shadow-1);
}
.page-contact .contact-flow__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
}
.page-contact .contact-flow__media .media__caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 1.8rem .95rem .85rem;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .04em;
  line-height: 1.6;
  color: rgba(242, 237, 228, .86);
  background: linear-gradient(to top, rgba(11, 13, 16, .92), transparent);
}

/* ---------- 合作联络 ---------- */
.page-contact .contact-partner {
  background: var(--paper-2);
  color: var(--ink);
  padding-block: 3.4rem;
}
.page-contact .contact-partner__text {
  margin: 0;
  max-width: 30rem;
  font-size: .95rem;
  line-height: 1.8;
  color: #4a505a;
}
.page-contact .contact-partner__grid {
  display: grid;
  gap: 1.6rem;
}
.page-contact .contact-partner__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .7rem;
}
.page-contact .contact-partner__list li {
  position: relative;
  padding-left: 1.4rem;
  font-size: .92rem;
  line-height: 1.72;
  color: #2f343c;
}
.page-contact .contact-partner__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: .52rem;
  height: .52rem;
  border-radius: 2px;
  background: var(--blue);
  transform: rotate(45deg);
}
.page-contact .contact-partner__note {
  margin: 0;
  padding: 1rem 1.1rem;
  border-radius: var(--r-md);
  background: var(--paper);
  border: 1px solid var(--line-light);
  border-left: 3px solid var(--red);
  font-size: .88rem;
  line-height: 1.75;
  color: #3d434d;
}

/* ---------- 发信前指引 ---------- */
.page-contact .contact-next {
  padding-block: 3.4rem 4.4rem;
}
.page-contact .contact-next__grid {
  display: grid;
  gap: 1rem;
  margin-top: 1.6rem;
}
.page-contact .contact-next__card {
  display: flex;
  flex-direction: column;
  gap: .45rem;
  padding: 1.2rem 1.1rem;
  border-radius: var(--r-md);
  border: 1px solid var(--line-dark);
  border-top: 3px solid var(--ink-3);
  background: var(--ink-2);
  color: var(--paper);
  text-decoration: none;
  transition: border-color .25s ease, transform .25s ease, background .25s ease;
}
.page-contact .contact-next__card .mono {
  color: var(--amber);
  font-size: .7rem;
  letter-spacing: .14em;
}
.page-contact .contact-next__card strong {
  font-size: 1rem;
  line-height: 1.5;
}
.page-contact .contact-next__card span:last-child {
  font-size: .84rem;
  line-height: 1.66;
  color: rgba(242, 237, 228, .66);
}
.page-contact .contact-next__card:hover,
.page-contact .contact-next__card:focus-visible {
  border-color: var(--red-bright);
  border-top-color: var(--red-bright);
  background: var(--ink-3);
  transform: translateY(-3px);
}
.page-contact .contact-next__card:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
}

/* ---------- 断点 ---------- */
@media (min-width: 520px) {
  .page-contact .contact-card .info-plate__row {
    grid-template-columns: 6.5rem minmax(0, 1fr);
    align-items: baseline;
    gap: .9rem;
  }
}

@media (min-width: 640px) {
  .page-contact .ct-facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.2rem;
  }
  .page-contact .contact-hours__item {
    grid-template-columns: 8.5rem minmax(0, 1fr);
    align-items: baseline;
    gap: 1rem;
  }
  .page-contact .contact-next__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hours__grid {
    grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
    gap: 3rem;
    align-items: start;
  }
  .page-contact .contact-partner__grid {
    grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
    gap: 2.6rem 3rem;
    align-items: start;
  }
  .page-contact .contact-partner__note {
    grid-column: 1 / -1;
  }
  .page-contact .contact-hero__split {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, .94fr);
    gap: 3.2rem;
  }
}

@media (min-width: 980px) {
  .page-contact .contact-desk__grid {
    grid-template-columns: minmax(0, 1.18fr) minmax(0, .82fr);
    gap: 3rem;
    align-items: start;
  }
  .page-contact .contact-desk {
    padding-block: 4rem 4.6rem;
  }
  .page-contact .contact-flow__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, .86fr);
    gap: 3.2rem;
    align-items: center;
  }
  .page-contact .contact-flow__media {
    transform: rotate(-1.4deg);
    transition: transform .4s ease;
  }
  .page-contact .contact-flow__media:hover {
    transform: rotate(0deg);
  }
  .page-contact .contact-next__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .contact-hero__dot {
    animation: none;
  }
  .page-contact .contact-flow__media,
  .page-contact .contact-next__card {
    transform: none;
    transition: none;
  }
}</PAGE_CSS>