.page-contact {
  --contact-edge: clamp(20px, 5vw, 64px);
  --contact-value: clamp(28px, 4.6vw, 44px);
  background:
    radial-gradient(circle at 84% 2%, rgba(0, 229, 255, .1), transparent 44%),
    var(--gj-space);
  color: var(--gj-white);
  overflow-x: hidden;
}

.page-contact .contact-crumb {
  padding-top: clamp(14px, 2.4vw, 24px);
  position: relative;
  z-index: 2;
}

.page-contact h2 {
  font-family: var(--gj-font-display);
  font-weight: 900;
  font-size: clamp(26px, 4vw, 42px);
  line-height: 1.06;
  letter-spacing: .01em;
  margin: 12px 0 0;
}

.page-contact h3 {
  font-family: var(--gj-font-display);
  font-weight: 700;
  font-size: clamp(18px, 2.2vw, 22px);
  line-height: 1.3;
  margin: 0;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  padding: clamp(18px, 3vw, 34px) 0 clamp(44px, 6vw, 76px);
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  top: -6%;
  right: -14%;
  width: 64%;
  height: 72%;
  background: linear-gradient(126deg, rgba(0, 229, 255, .16), rgba(0, 229, 255, 0) 64%);
  transform: skewY(-7deg);
  pointer-events: none;
}

.page-contact .contact-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(rgba(138, 151, 166, .34) 1px, transparent 1px);
  background-size: 26px 26px;
  opacity: .32;
  -webkit-mask-image: linear-gradient(180deg, #000, transparent 70%);
  mask-image: linear-gradient(180deg, #000, transparent 70%);
}

.page-contact .contact-hero__inner {
  position: relative;
  z-index: 1;
}

.page-contact .contact-hero__top {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  align-items: end;
}

.page-contact .contact-hero h1 {
  font-family: var(--gj-font-display);
  font-weight: 900;
  font-size: clamp(42px, 8.4vw, 92px);
  line-height: .94;
  letter-spacing: .01em;
  margin: 14px 0 0;
}

.page-contact .contact-hero h1 em {
  font-style: normal;
  color: var(--gj-cyan);
}

.page-contact .contact-hero__intro {
  margin: 20px 0 0;
  max-width: 34em;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.78;
  color: var(--gj-mist);
}

.page-contact .contact-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
}

.page-contact .contact-hero__visual {
  margin: 0;
  position: relative;
}

.page-contact .contact-hero__visual::before {
  content: "";
  position: absolute;
  left: -10px;
  bottom: -10px;
  width: 58%;
  height: 3px;
  background: linear-gradient(90deg, var(--gj-cyan), transparent);
}

.page-contact .contact-hero__visual img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border: 1px solid var(--gj-line);
  clip-path: polygon(0 7%, 100% 0, 100% 93%, 0 100%);
}

/* ---------- 三条通道 ---------- */
.page-contact .contact-channels {
  display: grid;
  gap: 0;
  margin-top: clamp(34px, 5vw, 60px);
  border-top: 1px solid var(--gj-line);
}

.page-contact .contact-channel {
  position: relative;
  padding: clamp(20px, 3vw, 30px) 0;
  border-bottom: 1px solid var(--gj-line);
}

.page-contact .contact-channel--phone::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 46px;
  height: 2px;
  background: var(--gj-cyan);
}

.page-contact .contact-channel--place::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 46px;
  height: 2px;
  background: var(--gj-orange);
}

.page-contact .contact-channel__kicker {
  margin: 0;
  font-family: var(--gj-font-num);
  font-size: 11px;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--gj-silver);
}

.page-contact .contact-channel__value {
  margin: 12px 0 0;
  font-family: var(--gj-font-num);
  font-weight: 700;
  font-size: var(--contact-value);
  line-height: 1.1;
  letter-spacing: .01em;
  color: var(--gj-white);
  word-break: break-word;
}

.page-contact .contact-channel__value--mail {
  font-size: clamp(20px, 2.6vw, 26px);
  word-break: break-all;
}

.page-contact .contact-channel__value--place {
  font-family: var(--gj-font-body);
  font-weight: 700;
  font-size: clamp(17px, 2vw, 21px);
  line-height: 1.55;
  word-break: break-word;
}

.page-contact .contact-channel__desc {
  margin: 14px 0 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--gj-mist);
}

.page-contact .contact-channel__hint {
  margin: 12px 0 0;
  font-size: 12.5px;
  line-height: 1.6;
  letter-spacing: .02em;
  color: var(--gj-silver);
}

/* ---------- 来意对照 ---------- */
.page-contact .contact-routing__head {
  max-width: 42em;
}

.page-contact .contact-routing__sub {
  margin: 14px 0 0;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--gj-mist);
}

.page-contact .contact-routing__list {
  list-style: none;
  margin: clamp(26px, 4vw, 40px) 0 0;
  padding: 0;
  border-top: 1px solid var(--gj-line);
}

.page-contact .contact-routing__row {
  display: grid;
  gap: 8px 26px;
  padding: 22px 0;
  border-bottom: 1px solid var(--gj-line);
  transition: border-color .3s var(--gj-ease);
}

.page-contact .contact-routing__row:hover {
  border-bottom-color: var(--gj-line-cyan);
}

.page-contact .contact-routing__idx {
  font-family: var(--gj-font-num);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .16em;
  color: var(--gj-cyan);
}

.page-contact .contact-routing__row p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--gj-mist);
}

.page-contact .contact-routing__to {
  font-family: var(--gj-font-num);
  font-weight: 600;
  font-size: 13.5px;
  letter-spacing: .01em;
  color: var(--gj-cyan);
  word-break: break-all;
}

/* ---------- 反馈准备 ---------- */
.page-contact .contact-prep__inner {
  display: grid;
  gap: clamp(24px, 4vw, 52px);
}

.page-contact .contact-prep__aside p {
  margin: 14px 0 0;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--gj-mist);
  max-width: 30em;
}

.page-contact .contact-prep__note {
  font-size: 13px !important;
  color: var(--gj-silver) !important;
  padding-left: 14px;
  border-left: 1px solid var(--gj-line-strong);
}

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

.page-contact .contact-prep__item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px 18px;
  background: rgba(18, 46, 74, .55);
  border: 1px solid var(--gj-line);
  cursor: pointer;
  transition: border-color .25s var(--gj-ease), background .25s var(--gj-ease), transform .25s var(--gj-ease);
}

.page-contact .contact-prep__item:hover {
  border-color: var(--gj-line-cyan);
  transform: translateY(-2px);
}

.page-contact .contact-prep__box {
  appearance: none;
  -webkit-appearance: none;
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  margin: 3px 0 0;
  border: 1px solid var(--gj-line-strong);
  background: transparent;
  position: relative;
  cursor: pointer;
  transition: background .2s var(--gj-ease), border-color .2s var(--gj-ease);
}

.page-contact .contact-prep__box:checked {
  background: var(--gj-cyan);
  border-color: var(--gj-cyan);
}

.page-contact .contact-prep__box:checked::after {
  content: "";
  position: absolute;
  left: 6px;
  top: 2px;
  width: 4px;
  height: 9px;
  border-right: 2px solid var(--gj-space);
  border-bottom: 2px solid var(--gj-space);
  transform: rotate(42deg);
}

.page-contact .contact-prep__box:focus-visible {
  outline: 2px solid var(--gj-cyan);
  outline-offset: 3px;
}

.page-contact .contact-prep__text {
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--gj-mist);
}

.page-contact .contact-prep__text strong {
  display: block;
  margin-bottom: 4px;
  font-family: var(--gj-font-display);
  font-weight: 700;
  font-size: 15.5px;
  color: var(--gj-white);
}

/* ---------- 在线时段 ---------- */
.page-contact .contact-hours {
  position: relative;
  margin: clamp(40px, 6vw, 72px) 0;
  padding: clamp(34px, 5vw, 62px) 0;
  background: linear-gradient(102deg, var(--gj-space-2), var(--gj-panel));
  border-top: 1px solid var(--gj-line);
  border-bottom: 1px solid var(--gj-line);
  overflow: hidden;
}

.page-contact .contact-hours::before {
  content: "";
  position: absolute;
  right: -8%;
  top: -32%;
  width: 44%;
  height: 172%;
  background: linear-gradient(180deg, rgba(255, 107, 53, .18), rgba(255, 107, 53, 0) 72%);
  transform: skewX(-14deg);
  pointer-events: none;
}

.page-contact .contact-hours__inner {
  position: relative;
  z-index: 1;
}

.page-contact .contact-hours__grid {
  display: grid;
  gap: 1px;
  margin-top: clamp(22px, 3vw, 34px);
  background: var(--gj-line);
  border: 1px solid var(--gj-line);
}

.page-contact .contact-hours__cell {
  display: grid;
  gap: 8px;
  padding: clamp(18px, 2.6vw, 26px);
  background: var(--gj-space-2);
}

.page-contact .contact-hours__k {
  font-family: var(--gj-font-num);
  font-size: 11px;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--gj-silver);
}

.page-contact .contact-hours__v {
  font-family: var(--gj-font-num);
  font-weight: 700;
  font-size: clamp(18px, 2.2vw, 22px);
  line-height: 1.25;
  color: var(--gj-cyan);
}

.page-contact .contact-hours__d {
  font-size: 13.5px;
  line-height: 1.68;
  color: var(--gj-mist);
  word-break: break-word;
}

.page-contact .contact-hours__note {
  margin: 20px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--gj-silver);
  max-width: 46em;
}

/* ---------- 办公地点 ---------- */
.page-contact .contact-visit__inner {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  align-items: center;
}

.page-contact .contact-visit__text p {
  margin: 14px 0 0;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--gj-mist);
  max-width: 34em;
}

.page-contact .contact-visit__addr {
  font-family: var(--gj-font-display);
  font-weight: 900;
  font-size: clamp(20px, 3vw, 30px);
  line-height: 1.36;
  color: var(--gj-white) !important;
  padding-left: 18px;
  border-left: 3px solid var(--gj-cyan);
  margin: 20px 0 0;
}

.page-contact .contact-visit__tip {
  font-size: 13.5px !important;
  color: var(--gj-silver) !important;
  padding-top: 4px;
}

.page-contact .contact-visit__visual {
  margin: 0;
  position: relative;
}

.page-contact .contact-visit__visual img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border: 1px solid var(--gj-line);
  clip-path: polygon(0 0, 100% 5%, 100% 100%, 0 95%);
}

.page-contact .contact-visit__cap {
  margin-top: 10px;
  font-family: var(--gj-font-num);
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--gj-silver);
}

/* ---------- 相关入口 ---------- */
.page-contact .contact-next {
  border-top: 1px solid var(--gj-line);
  padding: clamp(28px, 4vw, 44px) 0 clamp(48px, 6vw, 80px);
}

.page-contact .contact-next__title {
  margin: 0 0 16px;
  font-family: var(--gj-font-num);
  font-size: 11px;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--gj-silver);
}

.page-contact .contact-next__inner {
  display: grid;
  gap: 10px;
}

.page-contact .contact-next__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 15px 18px;
  border: 1px solid var(--gj-line);
  color: var(--gj-white);
  text-decoration: none;
  font-size: 14.5px;
  line-height: 1.6;
  transition: border-color .25s var(--gj-ease), color .25s var(--gj-ease), transform .25s var(--gj-ease);
}

.page-contact .contact-next__item:hover,
.page-contact .contact-next__item:focus-visible {
  border-color: var(--gj-cyan);
  color: var(--gj-cyan);
  transform: translateX(4px);
}

.page-contact .contact-next__arrow {
  font-family: var(--gj-font-num);
  color: var(--gj-orange);
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-contact .contact-next__inner {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 820px) {
  .page-contact .contact-channels {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .contact-channel {
    padding: clamp(22px, 3vw, 32px) clamp(20px, 2.4vw, 30px);
    border-bottom: 0;
    border-left: 1px solid var(--gj-line);
  }

  .page-contact .contact-channel:first-child {
    border-left: 0;
    padding-left: 0;
  }

  .page-contact .contact-channel:last-child {
    padding-right: 0;
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero__top {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
  }

  .page-contact .contact-hero__visual {
    transform: translateY(8px);
  }

  .page-contact .contact-prep__inner {
    grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
    align-items: start;
  }

  .page-contact .contact-visit__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  }

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

@media (min-width: 860px) {
  .page-contact .contact-routing__row {
    grid-template-columns: 54px minmax(0, 190px) minmax(0, 1fr) minmax(0, 230px);
    align-items: baseline;
    padding: 26px 0;
  }

  .page-contact .contact-routing__to {
    text-align: right;
  }
}

@media (max-width: 899px) {
  .page-contact .contact-hero__visual img {
    max-height: 260px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .contact-prep__item,
  .page-contact .contact-next__item,
  .page-contact .contact-routing__row {
    transition: none;
  }
}
<<<END>>>