.page-contact {
  --pc-gap: clamp(18px, 3vw, 30px);
  --pc-split: 7fr;
  --pc-split-b: 5fr;
  background: var(--abyss);
  color: var(--paper);
  font-family: var(--font-body);
  letter-spacing: .02em;
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(104px, 17vw, 190px) clamp(52px, 9vw, 100px);
}

.page-contact .contact-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-contact .contact-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 42%;
  opacity: .34;
}

.page-contact .contact-hero__veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg,
      rgba(5, 11, 31, .62) 0%,
      rgba(5, 11, 31, .88) 52%,
      var(--abyss) 100%),
    repeating-linear-gradient(90deg,
      rgba(18, 41, 90, .55) 0 1px,
      transparent 1px 68px),
    repeating-linear-gradient(0deg,
      rgba(18, 41, 90, .38) 0 1px,
      transparent 1px 68px);
}

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

.page-contact .contact-hero__title {
  margin: 14px 0 22px;
  max-width: 17ch;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2rem, 7.2vw, 4.4rem);
  line-height: 1.08;
  letter-spacing: -.01em;
}

.page-contact .contact-hero__lead {
  margin: 0 0 30px;
  max-width: 48ch;
  color: var(--mist);
  font-size: clamp(1rem, 2.4vw, 1.08rem);
  line-height: 1.85;
}

.page-contact .contact-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--mint);
}

.page-contact .contact-hero__tags li {
  padding: 7px 14px;
  border: 1px solid rgba(47, 243, 208, .34);
  border-radius: 999px;
  background: rgba(11, 27, 58, .6);
}

/* ---------- 分屏主体 ---------- */
.page-contact .section-title {
  margin: 10px 0 14px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.5rem, 4.4vw, 2.4rem);
  line-height: 1.22;
  letter-spacing: -.005em;
}

.page-contact .prose {
  max-width: 58ch;
  margin: 0 0 6px;
  line-height: 1.85;
  font-size: 1rem;
}

.page-contact .contact-channels__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 5vw, 52px);
  align-items: start;
}

@media (min-width: 920px) {
  .page-contact .contact-channels__grid {
    grid-template-columns: var(--pc-split) var(--pc-split-b);
  }
}

.page-contact .channel-stack {
  display: grid;
  gap: 18px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .channel-card {
  position: relative;
  padding: clamp(20px, 3vw, 30px);
  background: var(--deep);
  border-radius: 0;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
}

.page-contact .channel-card__label {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--mint);
}

.page-contact .channel-card__value {
  margin: 0 0 12px;
  font-size: clamp(1.02rem, 3.8vw, 1.45rem);
  line-height: 1.36;
  color: var(--cyan);
  word-break: break-word;
  user-select: all;
  cursor: text;
}

.page-contact .channel-card--addr .channel-card__value {
  font-size: clamp(.96rem, 3.2vw, 1.15rem);
  color: var(--paper);
}

.page-contact .channel-card__note {
  margin: 0;
  color: var(--mist);
  font-size: .94rem;
  line-height: 1.8;
}

.page-contact .channel-card__hint {
  margin: 12px 0 0;
  font-size: 11px;
  letter-spacing: .14em;
  color: rgba(169, 255, 238, .62);
}

/* ---------- 服务时段面板 ---------- */
.page-contact .hours-card {
  position: relative;
  overflow: hidden;
  min-height: 430px;
  display: flex;
  background: var(--deep);
  border-radius: 0;
}

.page-contact .hours-card__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .2;
}

.page-contact .hours-card__body {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  width: 100%;
  padding: clamp(22px, 3.4vw, 34px);
}

.page-contact .hours-card__title {
  margin: 10px 0 26px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.3rem, 3.6vw, 1.75rem);
  line-height: 1.28;
}

.page-contact .hours-bar {
  position: relative;
  height: 16px;
  margin-bottom: 10px;
  background: rgba(18, 41, 90, .85);
  border: 1px solid var(--steel);
}

.page-contact .hours-bar__track {
  position: absolute;
  inset: 0;
}

.page-contact .hours-bar__fill {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 37.5%;
  width: 37.5%;
  background: linear-gradient(90deg, var(--cyan), var(--violet));
  animation: pc-pulse 3.6s ease-in-out infinite;
}

.page-contact .hours-bar__now {
  position: absolute;
  top: -20px;
  left: 37.5%;
  transform: translateX(-50%);
  font-size: 10px;
  letter-spacing: .2em;
  color: var(--cyan);
}

@keyframes pc-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: .62; }
}

.page-contact .hours-ticks {
  display: flex;
  justify-content: space-between;
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--mist);
}

.page-contact .hours-facts {
  display: grid;
  gap: 0;
  margin: auto 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .hours-facts li {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 13px 0;
  border-top: 1px solid rgba(169, 255, 238, .16);
  color: var(--mist);
  font-size: .94rem;
  line-height: 1.7;
}

.page-contact .hours-facts .mono {
  flex: 0 0 auto;
  white-space: nowrap;
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--cyan);
}

/* ---------- 咨询准备 ---------- */
.page-contact .prep-toolbar {
  margin: 30px 0 24px;
}

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

@media (min-width: 760px) {
  .page-contact .prep-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-contact .prep-card {
  padding: clamp(20px, 3vw, 28px);
  background: rgba(5, 11, 31, .52);
  border: 1px solid rgba(241, 246, 255, .2);
  border-left: 3px solid var(--cyan);
}

.page-contact .prep-card__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 16px;
}

.page-contact .prep-card__code {
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--lava);
}

.page-contact .prep-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  line-height: 1.4;
}

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

.page-contact .prep-card__list li {
  position: relative;
  padding-left: 20px;
  color: var(--mist);
  font-size: .94rem;
  line-height: 1.7;
}

.page-contact .prep-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 9px;
  height: 2px;
  background: var(--cyan);
}

/* ---------- 合作与纠错 ---------- */
.page-contact .work-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 30px;
}

@media (min-width: 880px) {
  .page-contact .work-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-contact .work-card {
  position: relative;
  padding: clamp(22px, 3vw, 30px);
  background: rgba(5, 11, 31, .34);
  border-top: 3px solid var(--lava);
}

.page-contact .work-card__num {
  display: block;
  margin-bottom: 12px;
  font-size: 12px;
  letter-spacing: .22em;
  color: var(--lava);
}

.page-contact .work-card__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.12rem;
  line-height: 1.42;
}

.page-contact .work-card__text {
  margin: 0;
  color: var(--mist);
  font-size: .94rem;
  line-height: 1.85;
}

/* ---------- 服务范围 ---------- */
.page-contact .contact-scope__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 46px);
  align-items: center;
}

@media (min-width: 880px) {
  .page-contact .contact-scope__grid {
    grid-template-columns: 8fr 4fr;
  }
}

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

.page-contact .scope-list li {
  display: flex;
  align-items: baseline;
  gap: 16px;
  padding: 16px 18px;
  border: 1px solid rgba(241, 246, 255, .28);
  background: rgba(5, 11, 31, .22);
}

.page-contact .scope-list__num {
  flex: 0 0 auto;
  min-width: 2.4em;
  font-size: clamp(1.4rem, 4vw, 2rem);
  line-height: 1;
  color: var(--cyan);
}

.page-contact .scope-list__label {
  color: var(--paper);
  font-size: .94rem;
  line-height: 1.6;
}

/* ---------- 下一步 ---------- */
.page-contact .contact-next {
  padding-bottom: clamp(40px, 8vw, 96px);
}

.page-contact .next-panel {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 4vw, 40px);
  padding: clamp(24px, 4vw, 44px);
  align-items: center;
}

@media (min-width: 900px) {
  .page-contact .next-panel {
    grid-template-columns: 7fr 5fr;
  }
}

.page-contact .next-panel__copy .section-title {
  margin-bottom: 12px;
}

.page-contact .next-panel__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-contact .next-panel__links .btn {
  flex: 1 1 auto;
  text-align: center;
}

/* ---------- 窄屏保护 ---------- */
@media (max-width: 480px) {
  .page-contact .contact-hero__tags {
    font-size: 11px;
    letter-spacing: .12em;
  }

  .page-contact .hours-card {
    min-height: 0;
  }

  .page-contact .hours-facts li {
    flex-direction: column;
    gap: 4px;
  }

  .page-contact .scope-list li {
    flex-direction: column;
    gap: 6px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .hours-bar__fill {
    animation: none;
  }

  .page-contact .glitch {
    animation: none;
    transform: none;
  }
}
<<<END>>>