.page-contact {
  --pc-accent: var(--red);
  background: var(--ink);
  color: var(--mist);
  font-family: var(--font-body);
  overflow-x: hidden;
  padding-bottom: 8px;
}

.page-contact .contact-breadcrumb-row {
  padding: 18px 0 0;
}

.page-contact .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--grey);
}

.page-contact .breadcrumb li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--line-strong);
}

.page-contact .breadcrumb a {
  color: var(--smoke);
  text-decoration: none;
}

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

.page-contact .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--mint);
}

.page-contact .pulse-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 0 4px rgba(0, 229, 199, .16);
}

.page-contact .contact-hero {
  position: relative;
  padding: 24px 0 52px;
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  left: -12%;
  right: -12%;
  top: -110px;
  height: 330px;
  background: linear-gradient(115deg, var(--red-deep) 0%, var(--red) 44%, rgba(200, 16, 46, 0) 84%);
  transform: skewY(-7deg);
  opacity: .55;
  pointer-events: none;
}

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

.page-contact .contact-hero-copy h1 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: clamp(32px, 8vw, 58px);
  line-height: 1.04;
  letter-spacing: -.01em;
  font-weight: 800;
  color: var(--mist);
}

.page-contact .lead {
  margin: 0;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--smoke);
}

.page-contact .contact-quick {
  display: grid;
  gap: 10px;
  margin-top: 26px;
}

.page-contact .contact-quick-item {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 13px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(27, 31, 39, .62);
  text-decoration: none;
  transition: border-color .25s var(--ease), transform .25s var(--ease), background .25s var(--ease);
}

.page-contact .contact-quick-item:hover,
.page-contact .contact-quick-item:focus-visible {
  border-color: var(--mint);
  background: rgba(0, 229, 199, .08);
  transform: translateY(-2px);
}

.page-contact .contact-quick-k {
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--grey);
}

.page-contact .contact-quick-v {
  font-size: 13px;
  color: var(--mist);
  word-break: break-word;
}

.page-contact .media-frame {
  position: relative;
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--graphite);
  border: 1px solid var(--line);
}

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

.page-contact .contact-hero-media img {
  aspect-ratio: 16 / 9;
}

.page-contact .media-caption {
  padding: 12px 16px 14px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--grey);
  border-top: 1px solid var(--line);
}

.page-contact .contact-section {
  position: relative;
  padding: 48px 0;
  border-top: 1px solid var(--line);
}

.page-contact .contact-section:first-of-type {
  border-top: 0;
}

.page-contact .contact-section h2 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(26px, 6vw, 38px);
  line-height: 1.1;
  letter-spacing: -.01em;
  font-weight: 800;
  color: var(--mist);
}

.page-contact .section-head {
  margin-bottom: 26px;
}

.page-contact .section-head .lead {
  font-size: 14.5px;
}

/* ---- 联络渠道卡 ---- */
.page-contact .channel-grid {
  display: grid;
  gap: 16px;
}

.page-contact .channel-card {
  position: relative;
  overflow: hidden;
  padding: 24px 20px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, var(--graphite-2), var(--graphite));
  transition: transform .3s var(--ease), border-color .3s var(--ease);
  --pc-accent: var(--red);
}

.page-contact .channel-card--phone {
  --pc-accent: var(--mint);
}

.page-contact .channel-card--addr {
  --pc-accent: var(--amber);
}

.page-contact .channel-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--pc-accent), transparent 88%);
}

.page-contact .channel-card::after {
  content: "";
  position: absolute;
  right: -46px;
  bottom: -58px;
  width: 168px;
  height: 168px;
  border-radius: 34px;
  background: var(--pc-accent);
  opacity: .12;
  transform: rotate(-16deg) skewX(-10deg);
  pointer-events: none;
}

.page-contact .channel-card:hover,
.page-contact .channel-card:focus-within {
  transform: translateY(-4px);
  border-color: var(--line-strong);
}

.page-contact .channel-k {
  position: relative;
  z-index: 1;
  margin: 0 0 10px;
  font-size: 11.5px;
  letter-spacing: .16em;
  color: var(--grey);
}

.page-contact .channel-v {
  position: relative;
  z-index: 1;
  margin: 0 0 12px;
  font-size: clamp(16px, 3.6vw, 21px);
  font-weight: 700;
  line-height: 1.3;
  color: var(--mist);
  word-break: break-word;
}

.page-contact .channel-v.mono {
  font-family: var(--font-mono);
  letter-spacing: -.01em;
  word-break: break-all;
}

.page-contact .channel-v--addr {
  font-size: clamp(16px, 3.4vw, 19px);
  line-height: 1.45;
}

.page-contact .channel-note {
  position: relative;
  z-index: 1;
  margin: 0 0 16px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--smoke);
}

.page-contact .tag {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border: 1px solid rgba(0, 229, 199, .34);
  border-radius: var(--pill);
  font-size: 11.5px;
  letter-spacing: .05em;
  color: var(--mint);
}

.page-contact .tag--amber {
  border-color: rgba(255, 176, 0, .42);
  color: var(--amber);
}

/* ---- 问题分流 ---- */
.page-contact .route-grid {
  display: grid;
  gap: 26px;
}

.page-contact .route-cards {
  display: grid;
  gap: 14px;
}

.page-contact .route-card {
  padding: 20px 18px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--red);
  border-radius: var(--radius-md);
  background: rgba(27, 31, 39, .74);
}

.page-contact .route-card--alt {
  border-left-color: var(--mint);
}

.page-contact .route-card h3 {
  margin: 10px 0 8px;
  font-family: var(--font-display);
  font-size: 21px;
  line-height: 1.2;
  letter-spacing: .01em;
  font-weight: 700;
  color: var(--mist);
}

.page-contact .route-card p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--smoke);
}

.page-contact .route-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-contact .chip {
  padding: 4px 11px;
  border: 1px solid rgba(0, 229, 199, .28);
  border-radius: var(--pill);
  background: rgba(0, 229, 199, .1);
  font-size: 11.5px;
  letter-spacing: .04em;
  color: var(--mint);
}

.page-contact .chip--amber {
  border-color: rgba(255, 176, 0, .32);
  background: rgba(255, 176, 0, .12);
  color: var(--amber);
}

.page-contact .route-media img {
  aspect-ratio: 5 / 3;
}

/* ---- 回复时间 ---- */
.page-contact .reply-grid {
  display: grid;
  gap: 16px;
}

.page-contact .reply-card {
  padding: 22px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(150deg, rgba(0, 229, 199, .09), rgba(27, 31, 39, .92) 58%);
}

.page-contact .reply-card--amber {
  background: linear-gradient(150deg, rgba(255, 176, 0, .1), rgba(27, 31, 39, .92) 58%);
}

.page-contact .reply-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 20px;
  letter-spacing: .01em;
  font-weight: 700;
  color: var(--mist);
}

.page-contact .reply-list {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-contact .reply-list li {
  position: relative;
  padding-left: 18px;
  font-size: 13.5px;
  line-height: 1.68;
  color: var(--smoke);
}

.page-contact .reply-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .66em;
  width: 8px;
  height: 2px;
  background: var(--mint);
}

.page-contact .reply-card--amber .reply-list li::before {
  background: var(--amber);
}

/* ---- 备案信息 ---- */
.page-contact .reg-block {
  position: relative;
  overflow: hidden;
  padding: 10px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--ink-2);
}

.page-contact .reg-block::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(158deg, rgba(199, 210, 217, .07) 0 1px, transparent 1px 15px);
  -webkit-mask-image: linear-gradient(120deg, #000, transparent 76%);
  mask-image: linear-gradient(120deg, #000, transparent 76%);
  opacity: .85;
}

.page-contact .reg-rows {
  position: relative;
  z-index: 1;
  margin: 0;
}

.page-contact .reg-row {
  display: grid;
  gap: 4px;
  padding: 15px 0;
  border-bottom: 1px dashed var(--line);
}

.page-contact .reg-row:last-child {
  border-bottom: 0;
}

.page-contact .reg-k {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: .14em;
  color: var(--grey);
}

.page-contact .reg-v {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.62;
  color: var(--mist);
  word-break: break-word;
}

.page-contact .reg-v.mono {
  font-family: var(--font-mono);
  letter-spacing: -.01em;
}

/* ---- 合作与媒体 ---- */
.page-contact .press-wrap {
  display: grid;
  gap: 24px;
}

.page-contact .press-copy h2 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(26px, 6vw, 38px);
  line-height: 1.1;
  font-weight: 800;
  color: var(--mist);
}

.page-contact .press-note {
  margin: 14px 0 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--grey);
}

.page-contact .press-card {
  position: relative;
  overflow: hidden;
  padding: 22px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, var(--red-deep), var(--graphite) 78%);
}

.page-contact .press-k {
  margin: 0 0 6px;
  font-size: 11.5px;
  letter-spacing: .14em;
  color: rgba(245, 247, 250, .68);
}

.page-contact .press-mail,
.page-contact .press-tel {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--mist);
  letter-spacing: -.01em;
  word-break: break-all;
}

.page-contact .press-mail {
  font-size: clamp(13px, 3.2vw, 16px);
  line-height: 1.4;
}

.page-contact .press-tel {
  font-size: clamp(20px, 5vw, 26px);
}

/* ---- 接着看 ---- */
.page-contact .contact-next-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .contact-next-list a {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 15px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(27, 31, 39, .56);
  color: var(--smoke);
  text-decoration: none;
  font-size: 13.5px;
  line-height: 1.6;
  transition: border-color .25s var(--ease), background .25s var(--ease), transform .25s var(--ease);
}

.page-contact .contact-next-list a span {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--mist);
}

.page-contact .contact-next-list a:hover,
.page-contact .contact-next-list a:focus-visible {
  border-color: var(--mint);
  background: rgba(0, 229, 199, .08);
  transform: translateY(-2px);
}

@media (min-width: 640px) {
  .page-contact .contact-quick {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .channel-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .contact-next-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-contact .contact-section {
    padding: 62px 0;
  }

  .page-contact .channel-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .reply-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .reg-row {
    grid-template-columns: 168px minmax(0, 1fr);
    align-items: baseline;
    gap: 20px;
  }

  .page-contact .press-wrap {
    grid-template-columns: 1.1fr .9fr;
    align-items: start;
    gap: 36px;
  }
}

@media (min-width: 960px) {
  .page-contact .contact-hero {
    padding: 34px 0 68px;
  }

  .page-contact .contact-hero-grid {
    grid-template-columns: 1.06fr .94fr;
    align-items: center;
    gap: 44px;
  }

  .page-contact .media-frame--slant {
    clip-path: polygon(0 0, 100% 0, 100% 90%, 0 100%);
  }

  .page-contact .route-grid {
    grid-template-columns: 1.1fr .9fr;
    align-items: start;
    gap: 34px;
  }

  .page-contact .route-media {
    position: sticky;
    top: 96px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .channel-card,
  .page-contact .contact-quick-item,
  .page-contact .contact-next-list a {
    transition: none;
  }

  .page-contact .channel-card:hover,
  .page-contact .contact-quick-item:hover,
  .page-contact .contact-next-list a:hover {
    transform: none;
  }
}