.page-contact {
  --pc-line: rgba(143, 166, 184, .22);
  --pc-line-soft: rgba(143, 166, 184, .14);
  --pc-text: #c3d5e2;
  --pc-pad: clamp(22px, 4.5vw, 44px);
  padding-top: 22px;
}

.page-contact *,
.page-contact *::before,
.page-contact *::after {
  box-sizing: border-box;
}

.page-contact img {
  max-width: 100%;
}

.page-contact .pc-wrap {
  max-width: var(--gj-max);
  margin: 0 auto;
  padding: 0 var(--gj-gutter);
}

.page-contact .gj-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--gj-muted);
}

.page-contact .gj-breadcrumb .gj-link {
  color: var(--gj-muted);
  text-decoration: none;
}

.page-contact .gj-breadcrumb .gj-link:hover {
  color: var(--gj-cyan);
}

/* ---------- 首屏 ---------- */

.page-contact .pc-hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  align-items: start;
}

.page-contact .pc-hero__panel {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border: 2px solid var(--gj-line-strong);
  border-radius: var(--gj-radius);
  background: linear-gradient(155deg, #0b2b46 0%, #071a2f 56%, #04101c 100%);
  box-shadow: var(--gj-shadow-hard-lg);
}

.page-contact .pc-hero__img {
  position: absolute;
  inset: 0;
  z-index: -1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .32;
  filter: saturate(.9);
}

.page-contact .pc-hero__inner {
  position: relative;
  padding: var(--pc-pad);
}

.page-contact .pc-hero__title {
  margin: .32em 0 .42em;
  font-family: var(--gj-font-display);
  font-weight: 900;
  font-size: clamp(2rem, 5.4vw, 3.6rem);
  line-height: 1.04;
  letter-spacing: -.015em;
  color: var(--gj-paper);
}

.page-contact .pc-hero__lede {
  max-width: 34em;
  margin: 0 0 28px;
  font-size: clamp(15px, 1.6vw, 16.5px);
  line-height: 1.72;
  color: var(--pc-text);
}

.page-contact .pc-channels {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-contact .pc-channel {
  padding: 14px 16px 16px;
  border: 1px solid var(--pc-line);
  border-radius: var(--gj-radius-sm);
  background: rgba(4, 16, 28, .55);
}

.page-contact .pc-channel__label {
  margin: 0 0 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--gj-cyan);
}

.page-contact .pc-channel__value {
  display: inline-block;
  max-width: 100%;
  margin: 0;
  padding: .14em .42em;
  border: 1px solid transparent;
  border-radius: 6px;
  user-select: all;
  -webkit-user-select: all;
  cursor: copy;
  overflow-wrap: anywhere;
  transition: background-color .2s var(--gj-ease), border-color .2s var(--gj-ease);
}

.page-contact .pc-channel__value:hover {
  background: rgba(22, 224, 210, .1);
  border-color: rgba(22, 224, 210, .42);
}

.page-contact .pc-channel__value--mail {
  font-family: var(--gj-font-mono);
  font-size: clamp(1rem, 2.8vw, 1.4rem);
  font-weight: 600;
  letter-spacing: -.01em;
  color: var(--gj-paper);
}

.page-contact .pc-channel__value--tel {
  font-family: var(--gj-font-mono);
  font-size: clamp(1.7rem, 6vw, 2.8rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--gj-cyan);
}

.page-contact .pc-channel__value--addr {
  font-size: 15px;
  line-height: 1.6;
  color: var(--pc-text);
}

.page-contact .pc-channel__hint {
  margin: 8px 0 0;
  font-size: 12px;
  color: var(--gj-muted);
}

/* 右侧快捷入口 */

.page-contact .pc-routes {
  padding: clamp(18px, 3vw, 24px);
  border: 2px solid var(--pc-line);
  border-radius: var(--gj-radius);
  background: linear-gradient(180deg, rgba(13, 42, 69, .95), rgba(4, 16, 28, .94));
  box-shadow: var(--gj-shadow-hard);
}

.page-contact .pc-routes__title {
  margin: 0 0 6px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--gj-amber);
}

.page-contact .pc-routes__lede {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--gj-muted);
}

.page-contact .pc-routes__list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-contact .pc-route {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 11px 10px;
  border: 1px solid transparent;
  border-radius: 10px;
  text-decoration: none;
  transition: background-color .2s var(--gj-ease), border-color .2s var(--gj-ease), transform .2s var(--gj-ease);
}

.page-contact .pc-route:hover {
  background: rgba(22, 224, 210, .08);
  border-color: rgba(22, 224, 210, .35);
  transform: translateX(3px);
}

.page-contact .pc-route__tag {
  flex: none;
  padding: 2px 8px;
  border-radius: var(--gj-radius-pill);
  background: var(--gj-cyan);
  color: #04101c;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .08em;
}

.page-contact .pc-route__text {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--pc-text);
}

.page-contact .pc-routes__note {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--pc-line-soft);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--gj-muted);
}

/* ---------- 咨询前准备 ---------- */

.page-contact .pc-prep {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  margin-top: clamp(36px, 6vw, 68px);
}

.page-contact .pc-prep__media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  border: 2px solid var(--gj-line-strong);
  border-radius: var(--gj-radius);
  background: var(--gj-panel);
  box-shadow: var(--gj-shadow-hard);
}

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

.page-contact .pc-prep__title {
  margin: .3em 0 .45em;
  font-size: clamp(1.55rem, 3.4vw, 2.25rem);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -.01em;
  color: var(--gj-paper);
}

.page-contact .pc-prep__lede {
  margin: 0;
  max-width: 32em;
  font-size: 15px;
  line-height: 1.72;
  color: var(--pc-text);
}

.page-contact .pc-prep__list {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 15px;
}

.page-contact .pc-prep__item {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 12px;
  padding-bottom: 15px;
  border-bottom: 1px solid var(--pc-line-soft);
}

.page-contact .pc-prep__item:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-contact .pc-prep__idx {
  padding-top: 2px;
  font-family: var(--gj-font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--gj-cyan);
}

.page-contact .pc-prep__item strong {
  display: block;
  margin-bottom: 4px;
  font-size: 15px;
  color: var(--gj-paper);
}

.page-contact .pc-prep__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.68;
  color: #a9bfcf;
}

/* ---------- 服务时间宽幅带 ---------- */

.page-contact .pc-rhythm {
  margin-top: clamp(38px, 6vw, 72px);
  padding: var(--pc-pad);
  border: 2px solid rgba(22, 224, 210, .35);
  border-radius: var(--gj-radius);
  box-shadow: var(--gj-shadow-hard);
  background-image:
    linear-gradient(rgba(143, 166, 184, .085) 1px, transparent 1px),
    linear-gradient(90deg, rgba(143, 166, 184, .085) 1px, transparent 1px),
    linear-gradient(-6deg, rgba(22, 224, 210, .17) 0%, rgba(4, 16, 28, 0) 46%),
    linear-gradient(118deg, #0d2a45 0%, #071a2f 58%, #04101c 100%);
  background-size: 48px 48px, 48px 48px, 100% 100%, 100% 100%;
}

.page-contact .pc-rhythm__head {
  max-width: 40em;
}

.page-contact .pc-rhythm__title {
  margin: .3em 0 .5em;
  font-size: clamp(1.5rem, 3.2vw, 2.2rem);
  font-weight: 800;
  line-height: 1.16;
  letter-spacing: -.01em;
  color: var(--gj-paper);
}

.page-contact .pc-rhythm__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--pc-text);
}

.page-contact .pc-rhythm__stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin: 28px 0 0;
}

.page-contact .pc-stat {
  margin: 0;
  padding-top: 16px;
  border-top: 2px solid rgba(22, 224, 210, .42);
}

.page-contact .pc-stat dt {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gj-muted);
}

.page-contact .pc-stat dd {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin: 9px 0 0;
}

.page-contact .pc-stat__num {
  font-family: var(--gj-font-mono);
  font-size: clamp(1.65rem, 4.4vw, 2.5rem);
  font-weight: 700;
  line-height: 1;
  color: var(--gj-paper);
}

.page-contact .pc-stat__unit {
  font-size: 13px;
  font-weight: 700;
  color: var(--gj-amber);
}

/* ---------- 合作与反馈 ---------- */

.page-contact .pc-coop {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  margin-top: clamp(38px, 6vw, 72px);
}

.page-contact .pc-coop__title {
  margin: .3em 0 .5em;
  font-size: clamp(1.5rem, 3.2vw, 2.2rem);
  font-weight: 800;
  line-height: 1.16;
  letter-spacing: -.01em;
  color: var(--gj-paper);
}

.page-contact .pc-coop__text {
  max-width: 34em;
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--pc-text);
}

.page-contact .pc-coop__intro .gj-btn {
  margin-top: 8px;
}

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

.page-contact .pc-coop__item {
  padding: 18px 18px 20px;
  border: 2px solid var(--pc-line);
  border-left: 6px solid var(--gj-amber);
  border-radius: var(--gj-radius-sm);
  background: rgba(13, 42, 69, .62);
  transition: transform .2s var(--gj-ease), border-color .2s var(--gj-ease);
}

.page-contact .pc-coop__item:hover {
  transform: translateY(-4px);
  border-color: var(--gj-cyan);
  border-left-color: var(--gj-amber);
}

.page-contact .pc-coop__tag {
  display: block;
  margin-bottom: 7px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .14em;
  color: var(--gj-cyan);
}

.page-contact .pc-coop__item strong {
  display: block;
  margin-bottom: 6px;
  font-family: var(--gj-font-mono);
  font-size: 1.85rem;
  font-weight: 700;
  line-height: 1.1;
  color: var(--gj-amber);
}

.page-contact .pc-coop__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.66;
  color: #a9bfcf;
}

/* ---------- 留言入口 ---------- */

.page-contact .pc-formsec {
  margin-top: clamp(38px, 6vw, 72px);
  padding: var(--pc-pad);
  border: 2px solid var(--gj-line-strong);
  border-radius: var(--gj-radius);
  background: linear-gradient(170deg, rgba(13, 42, 69, .9), rgba(7, 26, 47, .96));
  box-shadow: var(--gj-shadow-hard-lg);
}

.page-contact .pc-formsec__title {
  margin: .3em 0 .45em;
  font-size: clamp(1.5rem, 3.2vw, 2.2rem);
  font-weight: 800;
  line-height: 1.16;
  letter-spacing: -.01em;
  color: var(--gj-paper);
}

.page-contact .pc-formsec__lede {
  max-width: 34em;
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--pc-text);
}

.page-contact .pc-form {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 26px;
}

.page-contact .pc-field label,
.page-contact .pc-field__label {
  display: block;
  margin: 0 0 7px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--gj-cyan);
}

.page-contact .pc-field input[type="text"],
.page-contact .pc-field textarea {
  width: 100%;
  padding: 12px 14px;
  font-family: var(--gj-font-body);
  font-size: 15px;
  color: var(--gj-paper);
  background: rgba(4, 16, 28, .78);
  border: 2px solid var(--gj-line-strong);
  border-radius: var(--gj-radius-sm);
  transition: border-color .2s var(--gj-ease), box-shadow .2s var(--gj-ease);
}

.page-contact .pc-field input[type="text"]::placeholder,
.page-contact .pc-field textarea::placeholder {
  color: rgba(143, 166, 184, .72);
}

.page-contact .pc-field input[type="text"]:focus,
.page-contact .pc-field textarea:focus {
  outline: none;
  border-color: var(--gj-cyan);
  box-shadow: 0 0 0 3px rgba(22, 224, 210, .22);
}

.page-contact .pc-field textarea {
  min-height: 124px;
  line-height: 1.65;
  resize: vertical;
}

.page-contact .pc-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-contact .pc-chip {
  position: relative;
  display: inline-flex;
  align-items: center;
  cursor: pointer;
}

.page-contact .pc-chip input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.page-contact .pc-chip span {
  display: inline-block;
  padding: 9px 16px;
  border: 2px solid var(--gj-line-strong);
  border-radius: var(--gj-radius-pill);
  font-size: 13px;
  font-weight: 600;
  color: var(--pc-text);
  transition: background-color .2s var(--gj-ease), border-color .2s var(--gj-ease), color .2s var(--gj-ease);
}

.page-contact .pc-chip input:checked + span {
  background: var(--gj-cyan);
  border-color: var(--gj-cyan);
  color: #04101c;
}

.page-contact .pc-chip input:focus-visible + span {
  box-shadow: 0 0 0 3px rgba(22, 224, 210, .32);
}

.page-contact .pc-form__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
}

.page-contact .pc-form__tip {
  flex: 1 1 240px;
  margin: 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--gj-muted);
}

/* ---------- 断点 ---------- */

@media (min-width: 720px) {
  .page-contact .pc-channels {
    grid-template-columns: 1fr 1fr;
  }

  .page-contact .pc-channel--wide {
    grid-column: 1 / -1;
  }

  .page-contact .pc-rhythm__stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }

  .page-contact .pc-form {
    grid-template-columns: 1fr 1fr;
    gap: 18px;
  }

  .page-contact .pc-field--full {
    grid-column: 1 / -1;
  }

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

@media (min-width: 960px) {
  .page-contact .pc-hero {
    grid-template-columns: minmax(0, 1.52fr) minmax(0, .8fr);
    gap: 20px;
  }

  .page-contact .pc-prep {
    grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
    gap: 40px;
    align-items: center;
  }

  .page-contact .pc-coop {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.12fr);
    gap: 44px;
    align-items: start;
  }

  .page-contact .pc-coop__list {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .pc-route,
  .page-contact .pc-coop__item,
  .page-contact .pc-channel__value {
    transition: none;
  }

  .page-contact .pc-route:hover,
  .page-contact .pc-coop__item:hover {
    transform: none;
  }
}
<<<END>>>