.page-contact {
  --pc-line-light: rgba(18, 19, 22, .16);
  --pc-line-dark: rgba(245, 242, 234, .16);
  background-color: var(--char);
  color: var(--paper);
  font-family: var(--font-body);
  overflow-x: hidden;
}

/* ---------- 面包屑 ---------- */
.page-contact .breadcrumbs {
  padding-top: clamp(14px, 2.6vw, 24px);
}
.page-contact .breadcrumbs__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .1em;
  color: var(--paper-faint);
}
.page-contact .breadcrumbs__list a {
  color: var(--paper-mute);
  text-decoration: none;
  transition: color .2s var(--ease);
}
.page-contact .breadcrumbs__list a:hover,
.page-contact .breadcrumbs__list a:focus-visible {
  color: var(--flame);
}
.page-contact .breadcrumbs__list [aria-current="page"] {
  color: var(--cyan);
}

/* ---------- 通用标签 ---------- */
.page-contact .tag {
  display: inline-block;
  padding: 5px 10px;
  font-size: .7rem;
  line-height: 1.4;
  letter-spacing: .06em;
  color: var(--paper-mute);
  background: rgba(245, 242, 234, .05);
  border: 1px solid var(--pc-line-dark);
}
.page-contact .tag--cyan {
  color: var(--cyan);
  border-color: rgba(36, 240, 200, .38);
  background: rgba(36, 240, 200, .08);
}
.page-contact .tag--flame {
  color: var(--flame);
  border-color: rgba(255, 90, 42, .38);
  background: rgba(255, 90, 42, .1);
}

/* ---------- 首屏 ---------- */
.page-contact__hero {
  position: relative;
  padding: clamp(20px, 3.4vw, 38px) 0 clamp(34px, 6vw, 74px);
  background:
    radial-gradient(110% 84% at 88% -12%, rgba(255, 90, 42, .3), transparent 60%),
    radial-gradient(80% 70% at 4% 112%, rgba(36, 240, 200, .13), transparent 64%),
    linear-gradient(168deg, var(--char) 0%, var(--pitch) 100%);
}
.page-contact__hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(115deg, rgba(245, 242, 234, .05) 0 1px, transparent 1px 68px);
  pointer-events: none;
}
.page-contact__hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 5vw, 52px);
  align-items: end;
}
.page-contact__hero-copy h1 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.3rem, 8.6vw, 4.8rem);
  line-height: .98;
  letter-spacing: -.015em;
  color: var(--paper);
}
.page-contact__hero-copy h1 span {
  color: var(--flame);
}
.page-contact__lead {
  margin: clamp(16px, 2.4vw, 24px) 0 0;
  max-width: 42ch;
  font-size: clamp(1rem, 1.4vw, 1.1rem);
  line-height: 1.8;
  color: var(--paper-mute);
}
.page-contact__marks {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding: 0;
  list-style: none;
}
.page-contact__hero-media {
  position: relative;
}
.page-contact__hero-media .media-frame {
  width: 100%;
}
.page-contact__hero-media .media-frame img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-contact__frame-badge {
  position: absolute;
  left: 12px;
  bottom: 12px;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0;
  padding: 9px 13px;
  background: var(--char);
  border: 1px solid rgba(255, 90, 42, .45);
  border-left: 3px solid var(--flame);
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .06em;
  color: var(--paper);
  box-shadow: 0 12px 26px rgba(0, 0, 0, .48);
}
.page-contact__pulse {
  flex: none;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--flame);
  animation: pageContactPulse 2.4s var(--ease) infinite;
}
@keyframes pageContactPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255, 90, 42, .55); }
  50% { box-shadow: 0 0 0 7px rgba(255, 90, 42, 0); }
}

/* ---------- 联系票据 + 咨询类型 ---------- */
.page-contact__board {
  position: relative;
  padding: clamp(30px, 5vw, 64px) 0;
  background: linear-gradient(180deg, var(--pitch) 0%, #08110F 100%);
  border-top: 1px solid var(--pc-line-dark);
}
.page-contact__board-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3.4vw, 40px);
  align-items: start;
}

.page-contact__ticket {
  position: relative;
  background: var(--paper);
  color: var(--ink);
  padding: clamp(20px, 3vw, 30px);
  border: 1px solid var(--ink);
  box-shadow: 0 0 0 6px rgba(231, 216, 191, .1), var(--shadow-card);
}
.page-contact__ticket::before {
  content: "";
  position: absolute;
  top: 0;
  left: clamp(18px, 3vw, 26px);
  width: 74px;
  height: 5px;
  background: var(--flame);
}
.page-contact__stamp {
  position: absolute;
  top: clamp(14px, 2.2vw, 20px);
  right: clamp(14px, 2.2vw, 20px);
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 2px dashed rgba(201, 39, 29, .5);
  background: rgba(255, 90, 42, .08);
  color: var(--flame-deep);
  font-family: var(--font-display);
  font-size: 1.4rem;
  line-height: 1;
  transform: rotate(-9deg);
  pointer-events: none;
}
.page-contact__ticket-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-right: 64px;
}
.page-contact__ticket .tag--flame {
  background: var(--flame);
  border-color: var(--flame);
  color: var(--char);
  font-weight: 700;
}
.page-contact__ticket-code {
  font-size: .64rem;
  letter-spacing: .16em;
  color: var(--slate);
}
.page-contact__ticket h2 {
  margin: clamp(16px, 2.6vw, 22px) 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.4vw, 2rem);
  line-height: 1.08;
  letter-spacing: -.01em;
  color: var(--ink);
}
.page-contact__ticket-copy {
  margin: 12px 0 0;
  font-size: .92rem;
  line-height: 1.75;
  color: var(--ink-mute);
}
.page-contact__channels {
  margin: clamp(16px, 2.4vw, 22px) 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--pc-line-light);
}
.page-contact__channel {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 10px;
  padding: 14px 0;
  border-bottom: 1px dashed var(--pc-line-light);
}
.page-contact__channel .contact-item__label {
  flex: 0 0 100%;
  font-family: var(--font-mono);
  font-size: .64rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--slate);
}
.page-contact__channel .contact-item__value {
  flex: 1 1 auto;
  min-width: 0;
  font-size: clamp(.92rem, 1.3vw, 1.02rem);
  font-weight: 600;
  line-height: 1.55;
  color: var(--ink);
  text-decoration: none;
  overflow-wrap: anywhere;
  transition: color .2s var(--ease);
}
.page-contact__channel a.contact-item__value:hover,
.page-contact__channel a.contact-item__value:focus-visible {
  color: var(--flame-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.page-contact .copy-btn {
  flex: none;
  padding: 4px 10px;
  font-family: var(--font-mono);
  font-size: .64rem;
  letter-spacing: .1em;
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--ink);
  border-radius: var(--radius);
  cursor: pointer;
  transition: background .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}
.page-contact .copy-btn:hover {
  background: var(--flame);
  border-color: var(--flame);
  color: var(--char);
}
.page-contact .copy-btn:focus-visible {
  outline: 3px solid var(--cyan);
  outline-offset: 2px;
}
.page-contact .copy-btn[data-copied] {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--char);
}
.page-contact__copied {
  flex: 0 0 100%;
  font-family: var(--font-mono);
  font-size: .64rem;
  letter-spacing: .06em;
  color: var(--flame-deep);
}
.page-contact__copied:empty {
  display: none;
}
.page-contact__status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: clamp(16px, 2.4vw, 20px) 0 0;
  padding: 7px 11px;
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .06em;
  color: var(--wine);
  background: rgba(107, 31, 53, .08);
  border: 1px solid rgba(107, 31, 53, .3);
}

.page-contact__lanes {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(16px, 2.6vw, 24px);
}
.page-contact__lane {
  position: relative;
  padding: clamp(20px, 3vw, 30px);
  border: 1px solid var(--pc-line-dark);
  background: rgba(245, 242, 234, .03);
}
.page-contact__lane--data {
  background: linear-gradient(150deg, rgba(11, 26, 23, .96), rgba(18, 19, 22, .92));
  border-color: rgba(36, 240, 200, .22);
}
.page-contact__lane--coop {
  background: linear-gradient(150deg, var(--wine), #45122880);
  background-color: var(--wine);
  border-color: rgba(255, 176, 0, .3);
}
.page-contact__lane--time {
  background: var(--paper);
  border-color: var(--ink);
  color: var(--ink);
}
.page-contact__lane-no {
  display: inline-block;
  padding-bottom: 3px;
  font-size: .66rem;
  letter-spacing: .16em;
  color: var(--cyan);
  border-bottom: 2px solid currentColor;
}
.page-contact__lane--time .page-contact__lane-no {
  color: var(--flame-deep);
}
.page-contact__lane h2 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.32rem, 2.6vw, 1.82rem);
  line-height: 1.12;
  letter-spacing: -.01em;
  color: var(--paper);
}
.page-contact__lane--time h2 {
  color: var(--ink);
}
.page-contact__lane p {
  margin: 12px 0 0;
  font-size: .94rem;
  line-height: 1.78;
  color: var(--paper-mute);
}
.page-contact__lane--time p {
  color: var(--ink-mute);
}
.page-contact__checklist {
  display: grid;
  gap: 8px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}
.page-contact__checklist li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 10px;
  font-size: .88rem;
  line-height: 1.65;
  color: var(--paper-mute);
}
.page-contact__checklist li::before {
  content: "▸";
  font-size: .8rem;
  line-height: 1.8;
  color: var(--flame);
}
.page-contact__lane--time .page-contact__checklist li {
  color: var(--ink-mute);
}
.page-contact__lane--time .page-contact__checklist li::before {
  color: var(--flame-deep);
}
.page-contact__hours {
  margin: 18px 0 0;
}
.page-contact__hours-track {
  position: relative;
  height: 6px;
  background: rgba(18, 19, 22, .12);
}
.page-contact__hours-track span {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--flame), var(--flame-deep));
}
.page-contact__hours-labels {
  display: flex;
  justify-content: space-between;
  margin-top: 6px;
  font-size: .68rem;
  letter-spacing: .08em;
  color: var(--slate);
}

/* ---------- 通信地址 ---------- */
.page-contact__address {
  position: relative;
  padding: clamp(32px, 5.4vw, 68px) 0;
  background:
    radial-gradient(90% 120% at 100% 0%, rgba(36, 240, 200, .16), transparent 62%),
    linear-gradient(160deg, var(--indigo) 0%, #131235 100%);
  border-top: 1px solid rgba(245, 242, 234, .1);
  border-bottom: 1px solid rgba(245, 242, 234, .1);
}
.page-contact__address-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 4vw, 44px);
  align-items: center;
}
.page-contact__address-media {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(245, 242, 234, .2);
  background: var(--char);
}
.page-contact__address-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(.9) contrast(1.05);
}
.page-contact__address-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(36, 240, 200, .18) 1px, transparent 1px) 0 0 / 30px 30px,
    linear-gradient(0deg, rgba(36, 240, 200, .18) 1px, transparent 1px) 0 0 / 30px 30px;
  opacity: .3;
  transition: opacity .3s var(--ease);
  pointer-events: none;
}
.page-contact__address-media:hover::after,
.page-contact__address-media:focus-within::after {
  opacity: .85;
}
.page-contact__address-copy h2 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.4vw, 2.2rem);
  line-height: 1.1;
  letter-spacing: -.01em;
  color: var(--paper);
}
.page-contact__address-text {
  margin: 16px 0 0;
  padding: 12px 14px;
  font-size: clamp(.95rem, 1.5vw, 1.06rem);
  font-weight: 600;
  line-height: 1.7;
  color: var(--paper);
  background: rgba(245, 242, 234, .07);
  border-left: 3px solid var(--amber);
  overflow-wrap: anywhere;
}
.page-contact__address-note {
  margin: 14px 0 0;
  font-size: .9rem;
  line-height: 1.75;
  color: var(--paper-mute);
}
.page-contact__address-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 18px;
}
.page-contact .copy-btn--paper {
  border-color: var(--paper);
  color: var(--paper);
}
.page-contact .copy-btn--paper:hover {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--char);
}
.page-contact__address-actions .page-contact__copied {
  color: var(--cyan);
}

/* ---------- 常见咨询路径 ---------- */
.page-contact__routes {
  padding: clamp(32px, 5.4vw, 68px) 0;
  background: linear-gradient(180deg, #08110F 0%, var(--pitch) 100%);
}
.page-contact__sec-head {
  display: grid;
  gap: 8px;
  max-width: 60ch;
  padding-bottom: clamp(18px, 3vw, 26px);
  border-bottom: 2px solid var(--flame);
}
.page-contact__sec-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.6vw, 2.4rem);
  line-height: 1.06;
  letter-spacing: -.01em;
  color: var(--paper);
}
.page-contact__sec-head p {
  margin: 0;
  font-size: .92rem;
  line-height: 1.7;
  color: var(--paper-mute);
}
.page-contact__route-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin: clamp(20px, 3.2vw, 30px) 0 0;
  padding: 0;
  list-style: none;
}
.page-contact__route {
  display: grid;
  gap: 8px;
  height: 100%;
  padding: clamp(16px, 2.4vw, 22px);
  color: inherit;
  text-decoration: none;
  background: rgba(245, 242, 234, .04);
  border: 1px solid var(--pc-line-dark);
  border-left: 3px solid var(--flame);
  transition: transform .22s var(--ease), background .22s var(--ease), border-color .22s var(--ease);
}
.page-contact__route:hover,
.page-contact__route:focus-visible {
  transform: translateY(-4px);
  background: rgba(255, 90, 42, .1);
  border-color: rgba(255, 90, 42, .5);
  border-left-color: var(--cyan);
  outline: none;
}
.page-contact__route:focus-visible {
  box-shadow: 0 0 0 3px var(--cyan);
}
.page-contact__route-no {
  font-size: .7rem;
  letter-spacing: .16em;
  color: var(--amber);
}
.page-contact__route-title {
  font-family: var(--font-display);
  font-size: 1.16rem;
  line-height: 1.25;
  letter-spacing: -.005em;
  color: var(--paper);
}
.page-contact__route-desc {
  font-size: .86rem;
  line-height: 1.7;
  color: var(--paper-mute);
}

/* ---------- 收尾 ---------- */
.page-contact__closing {
  padding: clamp(28px, 4.6vw, 56px) 0 clamp(36px, 6vw, 72px);
  background: var(--char);
}
.page-contact__closing-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(18px, 3vw, 30px);
  align-items: center;
  padding-top: clamp(20px, 3vw, 28px);
  border-top: 1px solid var(--pc-line-dark);
}
.page-contact__closing-copy h2 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.8vw, 1.9rem);
  line-height: 1.16;
  letter-spacing: -.01em;
  color: var(--paper);
}
.page-contact__closing-copy p {
  margin: 0;
  max-width: 54ch;
  font-size: .92rem;
  line-height: 1.78;
  color: var(--paper-mute);
}
.page-contact__closing-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.page-contact .btn {
  display: inline-block;
  padding: 11px 22px;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .1em;
  text-decoration: none;
  border-radius: var(--radius);
  transition: transform .2s var(--ease), background .2s var(--ease), color .2s var(--ease);
}
.page-contact .btn--primary {
  color: var(--char);
  background: var(--flame);
  border: 1px solid var(--flame);
  font-weight: 700;
}
.page-contact .btn--primary:hover,
.page-contact .btn--primary:focus-visible {
  background: var(--amber);
  border-color: var(--amber);
}
.page-contact .btn--ghost {
  color: var(--paper);
  background: transparent;
  border: 1px solid var(--pc-line-dark);
}
.page-contact .btn--ghost:hover,
.page-contact .btn--ghost:focus-visible {
  color: var(--char);
  background: var(--paper);
  border-color: var(--paper);
}
.page-contact .btn:focus-visible {
  outline: 3px solid var(--cyan);
  outline-offset: 3px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-contact__route-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-contact__hero-grid {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, .96fr);
    gap: clamp(30px, 5vw, 76px);
  }
  .page-contact__address-inner {
    grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
    gap: clamp(28px, 4.4vw, 56px);
  }
  .page-contact__closing-inner {
    grid-template-columns: minmax(0, 1fr) auto;
  }
}

@media (min-width: 980px) {
  .page-contact__board-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }
  .page-contact__ticket-col {
    position: sticky;
    top: 96px;
  }
}

@media (min-width: 1080px) {
  .page-contact__route-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 520px) {
  .page-contact__stamp {
    width: 46px;
    height: 46px;
    font-size: 1.15rem;
  }
  .page-contact__ticket-head {
    padding-right: 54px;
  }
  .page-contact__frame-badge {
    position: static;
    margin-top: 12px;
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact__pulse {
    animation: none;
  }
  .page-contact__route:hover,
  .page-contact__route:focus-visible {
    transform: none;
  }
}
<<<END>>>