.page-contact {
  --cc-line: rgba(201, 162, 75, .42);
  --cc-soft: rgba(242, 235, 221, .12);
  --cc-soft-strong: rgba(242, 235, 221, .2);
  --cc-shadow: rgba(0, 0, 0, .5);
  background: var(--ink);
  color: var(--ivory);
  font-family: var(--font-sans);
  overflow-wrap: break-word;
}

.page-contact .mono {
  font-family: var(--font-mono);
}

/* ---------- 首屏 ---------- */
.page-contact .cc-hero {
  position: relative;
  padding: 26px 0 56px;
  border-bottom: 1px solid var(--cc-line);
  background:
    radial-gradient(120% 86% at 6% 0%, rgba(201, 162, 75, .12), transparent 62%),
    linear-gradient(180deg, #0B0D10 0%, #111419 100%);
}

.page-contact .cc-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(90deg, rgba(201, 162, 75, .08) 1px, transparent 1px),
    linear-gradient(180deg, rgba(201, 162, 75, .08) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, .7), rgba(0, 0, 0, 0) 78%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, .7), rgba(0, 0, 0, 0) 78%);
  pointer-events: none;
}

.page-contact .cc-hero .container {
  position: relative;
  z-index: 1;
}

.page-contact .cc-crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 30px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--ivory-mute);
}

.page-contact .cc-crumbs > * + *::before {
  content: "/";
  margin-right: 10px;
  color: var(--ivory-mute);
}

.page-contact .cc-crumbs .crumbs__link {
  color: var(--ivory-dim);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-contact .cc-crumbs .crumbs__link:hover {
  color: var(--gold-bright);
  border-bottom-color: var(--gold);
}

.page-contact .cc-crumbs .crumbs__item {
  color: var(--gold);
}

.page-contact .cc-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 36px;
}

.page-contact .cc-hero__title {
  margin: 10px 0 0;
  font-size: clamp(34px, 6.4vw, 70px);
  line-height: 1.14;
  letter-spacing: -.02em;
  font-weight: 800;
  color: var(--ivory);
}

.page-contact .cc-hero__lead {
  margin: 22px 0 0;
  max-width: 62ch;
  font-size: 17px;
  line-height: 1.9;
  color: var(--ivory-dim);
}

.page-contact .cc-hero__points {
  list-style: none;
  margin: 28px 0 0;
  padding: 0 0 0 18px;
  display: grid;
  gap: 10px;
  border-left: 2px solid var(--gold);
}

.page-contact .cc-hero__points li {
  font-size: 15px;
  line-height: 1.75;
  color: var(--ivory-dim);
}

.page-contact .cc-quick {
  padding: 24px 22px 22px;
  background: var(--panel);
  border: 2px solid var(--cc-line);
  box-shadow: 6px 6px 0 rgba(201, 162, 75, .18);
}

.page-contact .cc-quick__label {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--gold);
}

.page-contact .cc-quick__title {
  margin: 0 0 18px;
  font-size: 20px;
  line-height: 1.45;
  letter-spacing: -.01em;
  color: var(--ivory);
}

.page-contact .cc-quick__steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .cc-quick__steps li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--cc-soft);
  font-size: 14px;
  line-height: 1.75;
  color: var(--ivory-dim);
}

.page-contact .cc-quick__steps li:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-contact .cc-quick__steps .mono {
  font-size: 12px;
  color: var(--gold-bright);
}

/* ---------- 区块通用 ---------- */
.page-contact .section {
  padding: 56px 0;
}

.page-contact .cc-sec-head {
  max-width: 72ch;
}

.page-contact .cc-sec-lead {
  margin: 14px 0 0;
  font-size: 16px;
  line-height: 1.85;
  color: var(--ivory-dim);
}

.page-contact .cc-banner {
  margin: 30px 0 40px;
  border: 2px solid var(--cc-line);
  background: var(--panel);
  box-shadow: 8px 8px 0 var(--cc-shadow);
}

.page-contact .cc-banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

.page-contact .media-frame__caption {
  padding: 12px 16px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--ivory-mute);
  border-top: 1px solid var(--cc-soft);
}

/* ---------- 联络方式 ---------- */
.page-contact .cc-ways__grid {
  align-items: start;
  gap: 28px;
}

.page-contact .cc-ways__col {
  display: grid;
  gap: 20px;
  align-content: start;
  min-width: 0;
}

.page-contact .cc-channel {
  position: relative;
  padding: 24px 22px;
  background: var(--panel);
  border: 2px solid var(--cc-soft);
  box-shadow: 6px 6px 0 var(--cc-shadow);
  transition: border-color .2s var(--ease), box-shadow .22s var(--ease), transform .2s var(--ease);
}

.page-contact .cc-channel:hover {
  border-color: var(--cc-line);
  box-shadow: -6px -6px 0 rgba(201, 162, 75, .22);
  transform: translateY(-2px);
}

.page-contact .cc-channel__idx {
  margin: 0;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--gold);
}

.page-contact .cc-channel__title {
  margin: 10px 0 16px;
  font-size: 20px;
  letter-spacing: -.01em;
  color: var(--ivory);
}

.page-contact .cc-channel__val {
  display: block;
  margin: 0;
  padding: 13px 14px;
  font-family: var(--font-mono);
  font-size: clamp(14px, 2.4vw, 19px);
  line-height: 1.5;
  color: var(--gold-bright);
  background: rgba(201, 162, 75, .09);
  border: 1px dashed var(--cc-line);
  overflow-wrap: anywhere;
  user-select: all;
  transition: background .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}

.page-contact .cc-channel__val:hover {
  background: var(--gold);
  color: var(--ink);
  border-style: solid;
  border-color: var(--gold);
}

.page-contact .cc-channel__val--plain {
  font-family: var(--font-sans);
  font-size: clamp(15px, 2.2vw, 18px);
  line-height: 1.7;
  color: var(--ivory);
  background: rgba(92, 122, 138, .14);
  border-color: rgba(92, 122, 138, .5);
}

.page-contact .cc-channel__val--plain:hover {
  background: var(--slate);
  color: var(--ivory);
  border-color: var(--gold);
}

.page-contact .cc-channel__desc {
  margin: 16px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ivory-dim);
}

.page-contact .cc-channel__hint {
  margin: 12px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: .04em;
  color: var(--ivory-mute);
}

/* ---------- 准备清单 ---------- */
.page-contact .cc-ways__side {
  min-width: 0;
}

.page-contact .cc-ready-card {
  padding: 24px 22px;
  background: linear-gradient(180deg, #161A20 0%, #101317 100%);
  border: 2px solid var(--cc-line);
  box-shadow: 8px 8px 0 var(--cc-shadow);
}

.page-contact .cc-ready-card__title {
  margin: 8px 0 18px;
  font-size: 22px;
  letter-spacing: -.01em;
  color: var(--ivory);
}

.page-contact .cc-ready-card__fig {
  margin: 0 0 20px;
  border: 1px solid var(--cc-soft);
}

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

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

.page-contact .cc-ready__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  padding-top: 14px;
  border-top: 1px solid var(--cc-soft);
}

.page-contact .cc-ready__item:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-contact .cc-ready__no {
  padding-top: 3px;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--gold);
}

.page-contact .cc-ready__txt {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--ivory-dim);
}

.page-contact .cc-ready__txt strong {
  color: var(--ivory);
  font-weight: 700;
}

/* ---------- 备案与域名 ---------- */
.page-contact .cc-filing__bar {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin-top: 28px;
  background: var(--cc-line);
  border: 2px solid var(--cc-line);
  box-shadow: 8px 8px 0 var(--cc-shadow);
}

.page-contact .cc-filing__item {
  min-width: 0;
  padding: 22px 20px;
  background: var(--slate);
}

.page-contact .cc-filing__label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: #9FB6C2;
}

.page-contact .cc-filing__val {
  margin: 0;
  font-size: clamp(15px, 2vw, 18px);
  line-height: 1.6;
  color: var(--ivory);
  overflow-wrap: anywhere;
}

.page-contact .cc-filing__val.mono {
  color: var(--gold-bright);
}

.page-contact .cc-filing__note {
  margin: 18px 0 0;
  max-width: 76ch;
  font-size: 13px;
  line-height: 1.85;
  color: var(--ivory-mute);
}

/* ---------- 咨询场景 ---------- */
.page-contact .cc-scene-list {
  list-style: none;
  margin: 32px 0 0;
  padding: 0;
  display: grid;
  gap: 20px;
}

.page-contact .cc-scene {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  padding: 24px 22px;
  background: var(--panel);
  border: 2px solid var(--cc-soft);
  box-shadow: 6px 6px 0 var(--cc-shadow);
  transition: border-color .2s var(--ease), box-shadow .24s var(--ease);
}

.page-contact .cc-scene:hover {
  border-color: var(--gold);
  box-shadow: -8px -8px 0 rgba(201, 162, 75, .2);
}

.page-contact .cc-scene__left,
.page-contact .cc-scene__right {
  min-width: 0;
}

.page-contact .cc-scene__no {
  margin: 0;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--red);
}

.page-contact .cc-scene__name {
  margin: 10px 0 8px;
  font-size: 22px;
  letter-spacing: -.01em;
  color: var(--ivory);
}

.page-contact .cc-scene__sub {
  margin: 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--ivory-mute);
}

.page-contact .cc-scene__lead {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--gold-bright);
}

.page-contact .cc-scene__pts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-contact .cc-scene__pts li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--ivory-dim);
}

.page-contact .cc-scene__pts li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 12px;
  width: 10px;
  height: 1px;
  background: var(--gold);
}

.page-contact .cc-scene__more {
  margin: 14px 0 0;
  font-size: 13px;
}

.page-contact .cc-scene__more a {
  color: #9FB6C2;
  text-decoration: none;
  border-bottom: 1px solid var(--cc-soft);
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-contact .cc-scene__more a:hover {
  color: var(--gold-bright);
  border-bottom-color: var(--gold);
}

/* ---------- 响应节奏 ---------- */
.page-contact .cc-flow {
  list-style: none;
  margin: 32px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
}

.page-contact .cc-flow__step {
  position: relative;
  padding: 0 0 22px 24px;
  border-left: 2px solid var(--cc-line);
  min-width: 0;
}

.page-contact .cc-flow__step:last-child {
  padding-bottom: 0;
}

.page-contact .cc-flow__node {
  display: inline-block;
  margin-bottom: 12px;
  padding: 3px 9px;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--gold);
  border: 1px solid var(--cc-line);
}

.page-contact .cc-flow__t {
  margin: 0 0 8px;
  font-size: 17px;
  letter-spacing: -.01em;
  color: var(--ivory);
}

.page-contact .cc-flow__d {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--ivory-dim);
}

.page-contact .cc-pace__note {
  margin: 32px 0 0;
  font-size: 13px;
  line-height: 1.85;
  color: var(--ivory-mute);
  border-left: 2px solid var(--cc-soft-strong);
  padding-left: 14px;
}

.page-contact .cc-pace__note a {
  color: #9FB6C2;
  text-decoration: none;
  border-bottom: 1px solid var(--cc-soft);
}

.page-contact .cc-pace__note a:hover {
  color: var(--gold-bright);
  border-bottom-color: var(--gold);
}

/* ---------- 延伸入口 ---------- */
.page-contact .cc-next {
  padding-bottom: 88px;
}

.page-contact .cc-next__title {
  margin-bottom: 26px;
}

.page-contact .cc-next__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--cc-soft);
  border: 1px solid var(--cc-soft);
}

.page-contact .cc-next__list li {
  min-width: 0;
  background: var(--ink);
}

.page-contact .cc-next__link {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 14px;
  padding: 18px 20px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ivory-dim);
  text-decoration: none;
  transition: background .2s var(--ease), color .2s var(--ease);
}

.page-contact .cc-next__link .mono {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--gold);
}

.page-contact .cc-next__link:hover {
  background: var(--panel);
  color: var(--ivory);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-contact .cc-filing__bar {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

@media (min-width: 880px) {
  .page-contact .cc-scene {
    grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
    gap: 32px;
    align-items: start;
  }

  .page-contact .cc-flow {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 24px;
  }

  .page-contact .cc-flow__step {
    padding: 20px 0 0;
    border-left: 0;
    border-top: 2px solid var(--cc-line);
  }

  .page-contact .cc-flow__step:last-child {
    padding-bottom: 0;
  }
}

@media (min-width: 960px) {
  .page-contact .cc-hero {
    padding: 32px 0 72px;
  }

  .page-contact .cc-hero__grid {
    grid-template-columns: minmax(0, 1.45fr) minmax(300px, .82fr);
    gap: 48px;
    align-items: start;
  }

  .page-contact .section {
    padding: 68px 0;
  }

  .page-contact .cc-banner {
    margin: 34px 0 44px;
  }
}