.page-contact {
  color: var(--mist);
  padding-bottom: 8px;
}

.page-contact .breadcrumbs {
  padding-top: 18px;
  font-size: 13px;
}

.page-contact .contact-hero {
  display: grid;
  gap: 26px;
  padding-top: 22px;
  padding-bottom: 8px;
}

.page-contact .contact-hero-main h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(34px, 7vw, 68px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 12px 0 0;
  color: var(--mist);
}

.page-contact .contact-hero-main .lede {
  margin-top: 18px;
  max-width: 60ch;
  color: var(--cool);
  font-size: 16px;
  line-height: 1.75;
}

.page-contact .contact-hero-side {
  border: 1px solid var(--grid);
  border-radius: var(--radius);
  background: linear-gradient(160deg, var(--pitch-2), var(--pitch));
  padding: 20px;
}

.page-contact .side-label {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cool);
  margin: 0 0 10px;
}

.page-contact .side-status {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 16px;
  font-weight: 700;
  color: var(--lime);
  margin: 0 0 16px;
}

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

.page-contact .side-list li {
  display: grid;
  grid-template-columns: 26px 1fr;
  gap: 8px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--cool);
  padding-top: 12px;
  border-top: 1px solid var(--grid);
}

.page-contact .side-list .mono {
  color: var(--cyan);
  font-size: 12px;
  font-weight: 700;
}

/* 联络面板 */
.page-contact .contact-board-section {
  padding-top: 34px;
}

.page-contact .board {
  display: grid;
  gap: 22px;
}

.page-contact .board-intro {
  color: var(--cool);
  font-size: 15px;
  line-height: 1.75;
  max-width: 58ch;
  margin: 14px 0 24px;
}

.page-contact .channel {
  position: relative;
  border: 1px solid var(--grid);
  border-radius: var(--radius);
  background: var(--pitch-2);
  padding: 22px 20px;
  margin-bottom: 16px;
  transition: border-color var(--ease), background var(--ease);
}

.page-contact .channel:hover,
.page-contact .channel:focus-within {
  border-color: var(--lime);
}

.page-contact .channel--primary {
  background:
    radial-gradient(120% 140% at 100% 0%, rgba(200, 255, 61, 0.16), transparent 62%),
    var(--pitch-2);
  border-color: #2B5647;
}

.page-contact .channel-label {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cool);
}

.page-contact .channel-value {
  display: block;
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--mist);
  text-decoration: none;
  overflow-wrap: anywhere;
  transition: color var(--ease);
}

.page-contact .channel-value--mail {
  font-size: clamp(20px, 4.6vw, 36px);
  line-height: 1.16;
}

.page-contact .channel-value--tel {
  font-size: clamp(30px, 8vw, 54px);
  line-height: 1;
  color: var(--lime);
}

.page-contact .channel-value:hover,
.page-contact .channel-value:focus-visible {
  color: var(--lime);
  text-decoration: underline;
  text-decoration-thickness: 3px;
  text-underline-offset: 6px;
}

.page-contact .channel-note {
  margin: 14px 0 18px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--cool);
  max-width: 54ch;
}

.page-contact .copy-btn {
  border: 1px solid var(--lime);
  background: transparent;
  color: var(--lime);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 9px 16px;
  border-radius: 999px;
  cursor: pointer;
  transition: background var(--ease), color var(--ease), border-color var(--ease);
}

.page-contact .copy-btn:hover,
.page-contact .copy-btn:focus-visible {
  background: var(--lime);
  color: var(--ink-on-lime);
}

.page-contact .copy-btn[data-copied] {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--ink-on-lime);
}

.page-contact .hours-panel {
  border: 1px solid var(--grid);
  border-radius: var(--radius);
  background: var(--pitch-2);
  padding: 22px 20px;
}

.page-contact .panel-title {
  font-size: 16px;
  font-weight: 700;
  margin: 0 0 14px;
  color: var(--mist);
}

.page-contact .hours-big {
  font-size: clamp(30px, 7vw, 44px);
  font-weight: 700;
  color: var(--cyan);
  line-height: 1;
  margin: 0;
  letter-spacing: -0.01em;
}

.page-contact .hours-sub {
  margin: 8px 0 18px;
  font-size: 13px;
  color: var(--cool);
}

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

.page-contact .hours-list li {
  font-size: 14px;
  line-height: 1.68;
  color: var(--cool);
  padding-left: 14px;
  border-left: 2px solid var(--grid);
}

.page-contact .hours-list strong {
  display: block;
  color: var(--mist);
  font-size: 13px;
  letter-spacing: 0.06em;
  margin-bottom: 2px;
}

.page-contact .hours-foot {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--grid);
  font-size: 13px;
  line-height: 1.7;
  color: #6E867C;
}

/* 横幅 */
.page-contact .contact-banner {
  padding-top: 10px;
}

.page-contact .contact-banner .media-frame {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--grid);
  background: var(--pitch-2);
}

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

.page-contact .media-caption {
  font-size: 12.5px;
  color: var(--cool);
  padding: 10px 14px;
  border-top: 1px solid var(--grid);
  line-height: 1.6;
}

/* 反馈清单 */
.page-contact .feedback-section {
  padding-top: 48px;
}

.page-contact .feedback-grid {
  display: grid;
  gap: 26px;
}

.page-contact .feedback-main .section-title {
  margin-top: 12px;
}

.page-contact .feedback-main .prose {
  color: var(--cool);
  font-size: 15.5px;
  line-height: 1.78;
  max-width: 62ch;
  margin: 16px 0 24px;
}

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

.page-contact .check-item {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 12px;
  padding: 16px;
  border: 1px solid var(--grid);
  border-left: 3px solid var(--grid);
  border-radius: var(--radius-sm);
  background: rgba(13, 43, 34, 0.7);
  transition: border-color var(--ease), background var(--ease), transform var(--ease);
}

.page-contact .check-item:hover,
.page-contact .check-item:focus-within {
  border-color: var(--lime);
  border-left-color: var(--lime);
  transform: translateX(2px);
}

.page-contact .check-mark {
  font-size: 15px;
  font-weight: 700;
  color: var(--lime);
  padding-top: 2px;
}

.page-contact .check-item h3 {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 700;
  color: var(--mist);
}

.page-contact .check-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--cool);
}

.page-contact .checklist-foot {
  margin-top: 20px;
  font-size: 14px;
  line-height: 1.78;
  color: var(--cool);
  padding: 16px;
  border-radius: var(--radius-sm);
  background: rgba(56, 224, 176, 0.07);
  border: 1px dashed #2B5647;
}

.page-contact .checklist-foot a,
.page-contact .coop-mail-note a,
.page-contact .visit-list a {
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(200, 255, 61, 0.45);
  transition: border-color var(--ease), color var(--ease);
}

.page-contact .checklist-foot a:hover,
.page-contact .coop-mail-note a:hover,
.page-contact .visit-list a:hover {
  border-bottom-color: var(--lime);
}

.page-contact .feedback-side {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-contact .feedback-side .media-frame {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--grid);
  background: var(--pitch-2);
}

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

.page-contact .feedback-tip {
  border: 1px solid var(--grid);
  border-radius: var(--radius-sm);
  padding: 16px;
  background: var(--pitch-2);
}

.page-contact .tip-label {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--orange);
}

.page-contact .feedback-tip p:last-child {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--cool);
}

/* 合作 */
.page-contact .coop-section {
  padding-top: 48px;
}

.page-contact .coop-inner {
  display: grid;
  gap: 22px;
  border-top: 1px solid var(--grid);
  padding-top: 32px;
}

.page-contact .coop-body .prose {
  color: var(--cool);
  font-size: 15.5px;
  line-height: 1.78;
  max-width: 64ch;
  margin: 0 0 22px;
}

.page-contact .coop-list {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .coop-list li {
  border: 1px solid var(--grid);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  background: rgba(13, 43, 34, 0.6);
  transition: border-color var(--ease);
}

.page-contact .coop-list li:hover {
  border-color: var(--cyan);
}

.page-contact .coop-list p {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--cool);
}

.page-contact .tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 4px 10px;
  border-radius: 999px;
}

.page-contact .coop-mail {
  border-left: 3px solid var(--lime);
  padding: 14px 0 14px 16px;
  background: linear-gradient(90deg, rgba(200, 255, 61, 0.1), transparent 80%);
}

.page-contact .coop-mail-label {
  margin: 0 0 6px;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cool);
}

.page-contact .coop-mail-value {
  margin: 0 0 8px;
  font-size: clamp(15px, 3.6vw, 19px);
  font-weight: 700;
  color: var(--mist);
  overflow-wrap: anywhere;
}

.page-contact .coop-mail-note {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--cool);
}

/* 到访 */
.page-contact .visit-section {
  padding-top: 48px;
}

.page-contact .visit-grid {
  display: grid;
  gap: 26px;
  align-items: start;
}

.page-contact .map-shell {
  position: relative;
  border: 1px solid var(--grid);
  border-radius: var(--radius);
  background: var(--pitch-2);
  overflow: hidden;
  transition: border-color var(--ease);
}

.page-contact .map-shell:hover,
.page-contact .map-shell:focus-visible,
.page-contact .map-shell:focus-within {
  border-color: var(--orange);
  outline: none;
}

.page-contact .map-shell svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-contact .map-chip {
  position: absolute;
  left: 14px;
  bottom: 14px;
  right: 14px;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  background: rgba(5, 10, 8, 0.9);
  border: 1px solid var(--orange);
  opacity: 0.75;
  transform: translateY(0);
  transition: opacity var(--ease), transform var(--ease);
}

.page-contact .map-shell:hover .map-chip,
.page-contact .map-shell:focus-within .map-chip {
  opacity: 1;
  transform: translateY(-2px);
}

.page-contact .map-chip p {
  margin: 0 0 3px;
  font-size: 14px;
  font-weight: 700;
  color: var(--mist);
}

.page-contact .map-chip span {
  font-size: 12.5px;
  color: var(--orange);
}

.page-contact .map-caption {
  margin: 10px 0 0;
  font-size: 12.5px;
  color: #6E867C;
}

.page-contact .visit-text .section-title {
  margin: 10px 0 16px;
}

.page-contact .visit-address {
  font-style: normal;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(19px, 4.4vw, 27px);
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--mist);
  padding-left: 14px;
  border-left: 3px solid var(--orange);
  margin-bottom: 18px;
}

.page-contact .visit-text .prose {
  color: var(--cool);
  font-size: 15px;
  line-height: 1.78;
  margin: 0 0 18px;
}

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

.page-contact .visit-list li {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 10px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--cool);
  padding-bottom: 10px;
  border-bottom: 1px solid var(--grid);
}

.page-contact .visit-list .mono {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--cyan);
  padding-top: 3px;
}

/* 尾段 */
.page-contact .contact-tail {
  padding-top: 46px;
}

.page-contact .tail-inner {
  border-top: 1px solid var(--grid);
  padding-top: 30px;
  display: grid;
  gap: 20px;
}

.page-contact .tail-text .prose {
  color: var(--cool);
  font-size: 15px;
  line-height: 1.78;
  max-width: 60ch;
  margin: 14px 0 0;
}

.page-contact .tail-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-contact .to-top {
  justify-self: start;
  background: transparent;
  border: 1px solid var(--grid);
  color: var(--cool);
  font-size: 13px;
  padding: 9px 16px;
  border-radius: 999px;
  cursor: pointer;
  transition: border-color var(--ease), color var(--ease);
}

.page-contact .to-top:hover,
.page-contact .to-top:focus-visible {
  border-color: var(--lime);
  color: var(--lime);
}

@media (min-width: 760px) {
  .page-contact .contact-hero {
    grid-template-columns: minmax(0, 1.9fr) minmax(0, 1fr);
    gap: 34px;
    align-items: start;
  }

  .page-contact .board {
    grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-contact .feedback-grid {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
  }

  .page-contact .coop-inner {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.6fr);
    gap: 32px;
  }

  .page-contact .visit-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    gap: 34px;
  }

  .page-contact .tail-inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
  }

  .page-contact .tail-links {
    justify-content: flex-end;
  }

  .page-contact .to-top {
    grid-column: 1 / -1;
  }
}

@media (min-width: 1080px) {
  .page-contact .contact-hero {
    padding-top: 30px;
    gap: 48px;
  }

  .page-contact .channel {
    padding: 26px 28px;
  }

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

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

  .page-contact .tail-inner {
    grid-template-columns: minmax(0, 1fr) auto auto;
    align-items: center;
  }

  .page-contact .to-top {
    grid-column: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .channel,
  .page-contact .check-item,
  .page-contact .map-chip,
  .page-contact .copy-btn,
  .page-contact .to-top {
    transition: none;
  }

  .page-contact .check-item:hover {
    transform: none;
  }

  .page-contact .map-shell:hover .map-chip {
    transform: none;
  }
}
<<<END>>>