.page-contact {
  --contact-gap: clamp(14px, 2.2vw, 24px);
  --contact-pad: clamp(16px, 2.4vw, 28px);
  padding-block: clamp(20px, 3.6vw, 48px) clamp(48px, 7vw, 96px);
  overflow-x: clip;
}

.page-contact .crumbs {
  margin-bottom: clamp(18px, 3vw, 34px);
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--contact-gap);
  align-items: end;
  margin-bottom: clamp(24px, 4vw, 44px);
}

.page-contact .contact-hero__intro {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.page-contact .contact-hero__kicker {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.16em;
  color: var(--pulse);
}

.page-contact .contact-hero__title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(32px, 5.6vw, 60px);
  line-height: 1.02;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-contact .contact-hero__lede {
  margin: 0;
  max-width: 32em;
  font-size: clamp(0.98rem, 1.4vw, 1.06rem);
  line-height: 1.78;
  color: var(--text);
}

.page-contact .contact-hero__figure {
  margin: 0;
  border: 2px solid var(--line);
  box-shadow: var(--hard);
  overflow: hidden;
  aspect-ratio: 7 / 4;
  background: repeating-linear-gradient(
    135deg,
    var(--pitch) 0 12px,
    var(--ink) 12px 24px
  );
}

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

@media (min-width: 880px) {
  .page-contact .contact-hero {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: stretch;
  }

  .page-contact .contact-hero__figure {
    aspect-ratio: auto;
    min-height: 260px;
  }
}

/* ---------- 分流卡 ---------- */
.page-contact .contact-routes {
  margin-bottom: clamp(34px, 5vw, 68px);
}

.page-contact .contact-routes__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 20px;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--line);
}

.page-contact .contact-routes__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(22px, 2.8vw, 32px);
  letter-spacing: 0.01em;
  color: var(--paper);
}

.page-contact .contact-routes__note {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--mute);
}

.page-contact .contact-routes__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--contact-gap);
}

.page-contact .route-card {
  display: flex;
}

.page-contact .route-card__link {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
  height: 100%;
  padding: var(--contact-pad);
  background: var(--pitch);
  border: 2px solid var(--line);
  box-shadow: var(--hard-sm);
  color: var(--text);
  text-decoration: none;
  transition:
    background 0.2s var(--ease),
    color 0.2s var(--ease),
    border-color 0.2s var(--ease),
    transform 0.2s var(--ease),
    box-shadow 0.2s var(--ease);
}

.page-contact .route-card__link:hover,
.page-contact .route-card__link:focus-visible {
  background: var(--pulse);
  color: var(--ink);
  border-color: var(--pulse);
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--shadow);
}

.page-contact .route-card__link:focus-visible {
  outline: 3px solid var(--pulse);
  outline-offset: 3px;
}

.page-contact .route-card__index {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  color: var(--amber);
}

.page-contact .route-card__link:hover .route-card__index,
.page-contact .route-card__link:focus-visible .route-card__index {
  color: var(--ink);
}

.page-contact .route-card__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.34rem;
  letter-spacing: 0.01em;
  color: var(--paper);
}

.page-contact .route-card__link:hover .route-card__title,
.page-contact .route-card__link:focus-visible .route-card__title {
  color: var(--ink);
}

.page-contact .route-card__desc {
  flex: 1;
  font-size: 0.88rem;
  line-height: 1.72;
}

.page-contact .route-card__arrow {
  align-self: flex-end;
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: 1.1rem;
  transition: transform 0.2s var(--ease);
}

.page-contact .route-card__link:hover .route-card__arrow,
.page-contact .route-card__link:focus-visible .route-card__arrow {
  transform: translateX(6px);
}

@media (min-width: 640px) {
  .page-contact .contact-routes__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1040px) {
  .page-contact .contact-routes__list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- 联系方式 + 表单 ---------- */
.page-contact .contact-desk {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--contact-gap);
  margin-bottom: clamp(34px, 5vw, 66px);
  scroll-margin-top: 96px;
}

.page-contact .contact-desk__channels {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: var(--contact-pad);
  background: var(--pitch);
  border: 2px solid var(--line);
  box-shadow: var(--hard);
}

.page-contact .desk-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(20px, 2.6vw, 28px);
  letter-spacing: 0.01em;
  color: var(--paper);
}

.page-contact .desk-title--ink {
  color: var(--ink);
}

.page-contact .channel-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-contact .channel {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding-bottom: 13px;
  border-bottom: 1px solid var(--line);
}

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

.page-contact .channel__label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--mute);
}

.page-contact .channel__value {
  font-size: 0.98rem;
  line-height: 1.6;
  color: var(--soft);
  overflow-wrap: anywhere;
}

.page-contact .channel__value--mono {
  font-family: var(--font-mono);
  font-size: 1.02rem;
  letter-spacing: 0.01em;
  color: var(--paper);
}

.page-contact .contact-desk__figure {
  margin: auto 0 0;
  border: 2px solid var(--line);
  overflow: hidden;
  aspect-ratio: 5 / 4;
  background: repeating-linear-gradient(
    135deg,
    var(--ink) 0 12px,
    var(--pitch) 12px 24px
  );
}

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

.page-contact .contact-desk__form {
  padding: var(--contact-pad);
  background: var(--paper);
  color: var(--ink);
  border: 2px solid var(--line);
  box-shadow: var(--hard);
}

.page-contact .form-note {
  margin: 8px 0 20px;
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--pitch);
}

.page-contact .contact-form-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px 16px;
}

.page-contact .field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}

.page-contact .field__label {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  color: var(--pitch);
}

.page-contact .field__req {
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  color: var(--amber-deep);
}

.page-contact .field__input {
  width: 100%;
  min-width: 0;
  padding: 11px 12px;
  font-family: var(--font-body);
  font-size: 0.94rem;
  line-height: 1.5;
  color: var(--ink);
  background: #ffffff;
  border: 2px solid var(--pitch);
  border-radius: 0;
  box-shadow: 3px 3px 0 rgba(5, 16, 13, 0.14);
  appearance: none;
  transition: box-shadow 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-contact .field__input::placeholder {
  color: #8a9a94;
}

.page-contact .field__input:focus {
  outline: none;
  border-color: var(--pulse);
  box-shadow: 0 0 0 3px rgba(59, 240, 174, 0.55);
}

.page-contact textarea.field__input {
  min-height: 116px;
  resize: vertical;
}

.page-contact select.field__input {
  cursor: pointer;
  background-image: linear-gradient(45deg, transparent 50%, var(--pitch) 50%),
    linear-gradient(135deg, var(--pitch) 50%, transparent 50%);
  background-position: calc(100% - 20px) 50%, calc(100% - 14px) 50%;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  padding-right: 38px;
}

.page-contact .contact-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  margin-top: 20px;
  padding: 13px 26px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.06rem;
  letter-spacing: 0.06em;
  color: var(--ink);
  background: var(--pulse);
  border: 2px solid var(--ink);
  box-shadow: var(--hard-sm);
  cursor: pointer;
  transition:
    background 0.18s var(--ease),
    transform 0.18s var(--ease),
    box-shadow 0.18s var(--ease);
}

.page-contact .contact-submit:hover {
  background: var(--amber);
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--shadow);
}

.page-contact .contact-submit:focus-visible {
  outline: 3px solid var(--pulse);
  outline-offset: 3px;
}

.page-contact .form-foot {
  margin: 14px 0 0;
  font-size: 0.82rem;
  line-height: 1.72;
  color: var(--pitch);
}

.page-contact .form-privacy {
  margin: 8px 0 0;
  font-size: 0.8rem;
  line-height: 1.7;
  color: var(--pitch);
}

.page-contact .form-privacy a {
  color: var(--amber-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (min-width: 560px) {
  .page-contact .contact-form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .page-contact .contact-submit {
    width: auto;
    min-width: 210px;
  }
}

@media (min-width: 920px) {
  .page-contact .contact-desk {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: stretch;
  }
}

/* ---------- 紧急通道 ---------- */
.page-contact .urgent {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  padding: var(--contact-pad);
  margin-bottom: clamp(26px, 4.4vw, 54px);
  background: var(--amber);
  border: 2px solid var(--shadow);
  box-shadow: var(--hard);
}

.page-contact .urgent__kicker {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  color: #7a4000;
}

.page-contact .urgent h2 {
  margin: 0 0 9px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(22px, 3vw, 34px);
  line-height: 1.12;
  color: var(--ink);
}

.page-contact .urgent p {
  margin: 0;
  max-width: 44em;
  font-size: 0.93rem;
  line-height: 1.74;
  color: #3a2708;
}

.page-contact .urgent__cta {
  justify-self: start;
  align-self: center;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 24px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.02rem;
  letter-spacing: 0.06em;
  color: var(--paper);
  background: var(--ink);
  border: 2px solid var(--shadow);
  box-shadow: 4px 4px 0 var(--shadow);
  text-decoration: none;
  transition:
    background 0.18s var(--ease),
    color 0.18s var(--ease),
    transform 0.18s var(--ease),
    box-shadow 0.18s var(--ease);
}

.page-contact .urgent__cta:hover,
.page-contact .urgent__cta:focus-visible {
  background: var(--pulse);
  color: var(--ink);
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--shadow);
}

.page-contact .urgent__cta:focus-visible {
  outline: 3px solid var(--ink);
  outline-offset: 3px;
}

@media (min-width: 760px) {
  .page-contact .urgent {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 28px;
  }
}

/* ---------- 场馆与到场 ---------- */
.page-contact .venue-help {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  padding: var(--contact-pad);
  background: var(--pitch);
  border: 2px solid var(--line);
  box-shadow: var(--hard);
}

.page-contact .venue-help h2 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(21px, 2.8vw, 30px);
  color: var(--paper);
}

.page-contact .venue-help p {
  margin: 0;
  max-width: 40em;
  font-size: 0.92rem;
  line-height: 1.76;
  color: var(--text);
}

.page-contact .venue-help__links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-content: start;
}

@media (min-width: 840px) {
  .page-contact .venue-help {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr);
    align-items: center;
    gap: 32px;
  }

  .page-contact .venue-help__links {
    justify-content: flex-end;
  }
}

/* ---------- 固定快捷入口 ---------- */
.page-contact .quick-pulse {
  position: fixed;
  right: clamp(14px, 2.4vw, 28px);
  bottom: clamp(14px, 2.4vw, 28px);
  z-index: 40;
  display: none;
  align-items: center;
  gap: 9px;
  padding: 11px 18px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--pulse);
  background: var(--ink);
  border: 2px solid var(--pulse);
  box-shadow: var(--hard-sm);
  text-decoration: none;
  transition: background 0.18s var(--ease), color 0.18s var(--ease);
}

.page-contact .quick-pulse:hover,
.page-contact .quick-pulse:focus-visible {
  background: var(--pulse);
  color: var(--ink);
}

.page-contact .quick-pulse:focus-visible {
  outline: 3px solid var(--paper);
  outline-offset: 3px;
}

@media (min-width: 1024px) {
  .page-contact .quick-pulse {
    display: inline-flex;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .route-card__link,
  .page-contact .route-card__arrow,
  .page-contact .contact-submit,
  .page-contact .urgent__cta,
  .page-contact .quick-pulse,
  .page-contact .field__input {
    transition: none;
  }

  .page-contact .route-card__link:hover,
  .page-contact .route-card__link:focus-visible,
  .page-contact .contact-submit:hover,
  .page-contact .urgent__cta:hover,
  .page-contact .urgent__cta:focus-visible {
    transform: none;
  }

  .page-contact .route-card__link:hover .route-card__arrow,
  .page-contact .route-card__link:focus-visible .route-card__arrow {
    transform: none;
  }
}
<<<END>>>