.page-contact {
  --pc-line: var(--ink-700);
  --pc-panel: rgba(16, 35, 59, 0.72);
  --pc-radius: 6px;
  color: var(--text);
}

.page-contact .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 22px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--slate-300);
}

.page-contact .breadcrumb__link {
  color: var(--slate-300);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-contact .breadcrumb__link:hover,
.page-contact .breadcrumb__link:focus-visible {
  color: var(--cyan-400);
  border-bottom-color: var(--cyan-400);
}

.page-contact .breadcrumb__sep {
  color: var(--ink-700);
}

/* ---------- 首屏 ---------- */
.page-contact .hero {
  display: grid;
  gap: 36px;
  padding: 30px 0 56px;
}

@media (min-width: 960px) {
  .page-contact .hero {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 64px;
    align-items: start;
    padding: 52px 0 88px;
  }
}

.page-contact .hero__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(30px, 7.4vw, 58px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--mist-100);
}

.page-contact .hero__lede {
  margin: 22px 0 0;
  max-width: 34em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--mist-100);
}

@media (min-width: 768px) {
  .page-contact .hero__lede {
    font-size: 17px;
  }
}

.page-contact .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-contact .hero__aside {
  border: 1px solid var(--pc-line);
  border-radius: var(--pc-radius);
  background: linear-gradient(155deg, rgba(45, 226, 230, 0.08), rgba(10, 22, 40, 0.55) 62%);
  padding: 18px 20px 8px;
  box-shadow: 0 1px 0 rgba(155, 246, 247, 0.06) inset;
}

.page-contact .hero__aside-label {
  margin: 0 0 4px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan-400);
}

.page-contact .ask {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  padding: 14px 0;
  border-top: 1px solid rgba(27, 53, 84, 0.9);
  text-decoration: none;
  color: var(--mist-100);
  font-size: 15px;
  line-height: 1.5;
  transition: color 0.2s ease;
}

.page-contact .ask:first-of-type {
  border-top: 0;
}

.page-contact .ask__num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--slate-300);
}

.page-contact .ask__meta {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  color: var(--slate-300);
  white-space: nowrap;
}

.page-contact .ask:hover,
.page-contact .ask:focus-visible {
  color: var(--cyan-400);
}

.page-contact .ask:hover .ask__meta,
.page-contact .ask:focus-visible .ask__meta {
  color: var(--orange-500);
}

/* ---------- 章节节奏 ---------- */
.page-contact .section-block {
  padding: 52px 0;
}

@media (min-width: 960px) {
  .page-contact .section-block {
    padding: 80px 0;
  }
}

.page-contact .section-block--tinted {
  background: linear-gradient(180deg, rgba(16, 35, 59, 0.78), rgba(10, 22, 40, 0.55));
  border-top: 1px solid var(--pc-line);
  border-bottom: 1px solid var(--pc-line);
}

.page-contact .section-title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(23px, 4.6vw, 34px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--mist-100);
}

.page-contact .lede {
  margin: 16px 0 0;
  max-width: 34em;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--slate-300);
}

.page-contact .note {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--slate-300);
}

/* ---------- 联系渠道 ---------- */
.page-contact .channels {
  display: grid;
  gap: 32px;
}

@media (min-width: 900px) {
  .page-contact .channels {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 48px;
    align-items: start;
  }
}

.page-contact .channels__main {
  min-width: 0;
}

.page-contact .channel-card {
  position: relative;
  margin-top: 16px;
  padding: 20px 20px 22px;
  border: 1px solid var(--pc-line);
  border-radius: var(--pc-radius);
  background: linear-gradient(150deg, rgba(45, 226, 230, 0.07), rgba(10, 22, 40, 0.5) 62%);
  box-shadow: 0 1px 0 rgba(155, 246, 247, 0.06) inset;
  min-width: 0;
}

@media (min-width: 768px) {
  .page-contact .channel-card {
    padding: 22px 26px 24px;
  }
}

.page-contact .channel-card--primary {
  border-color: rgba(255, 122, 61, 0.42);
  border-left: 3px solid var(--orange-500);
}

.page-contact .channel-card__tag {
  display: block;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--cyan-400);
}

.page-contact .channel-card__value {
  display: block;
  margin: 10px 0 0;
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: clamp(16px, 4.4vw, 23px);
  line-height: 1.4;
  color: var(--mist-100);
  overflow-wrap: anywhere;
  word-break: break-word;
  user-select: all;
}

.page-contact .channel-card__value--addr {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: clamp(15px, 4vw, 18px);
  line-height: 1.65;
}

.page-contact .channel-card__desc {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--slate-300);
}

.page-contact .channels__side {
  display: grid;
  gap: 18px;
  min-width: 0;
}

.page-contact .channels__figure {
  position: relative;
  margin: 0;
  border: 1px solid var(--pc-line);
  border-radius: var(--pc-radius);
  overflow: hidden;
  background: linear-gradient(140deg, rgba(45, 226, 230, 0.12), rgba(255, 122, 61, 0.12));
}

.page-contact .channels__figure .media__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-contact .media__caption {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 8px 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--mist-100);
  background: rgba(10, 22, 40, 0.82);
  border-top-right-radius: var(--pc-radius);
}

.page-contact .channels__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-contact .chip {
  display: inline-block;
  padding: 6px 13px;
  border: 1px solid var(--pc-line);
  border-radius: 999px;
  background: rgba(16, 35, 59, 0.6);
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--slate-300);
}

/* ---------- 咨询前准备 ---------- */
.page-contact .prep {
  display: grid;
  gap: 34px;
}

@media (min-width: 900px) {
  .page-contact .prep {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 56px;
    align-items: start;
  }
}

.page-contact .prep__visual {
  min-width: 0;
}

.page-contact .prep__figure {
  margin: 0;
  border: 1px solid var(--pc-line);
  border-radius: var(--pc-radius);
  overflow: hidden;
  background: linear-gradient(160deg, rgba(45, 226, 230, 0.1), rgba(10, 22, 40, 0.6));
}

.page-contact .prep__figure .media__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-contact .prep__body {
  min-width: 0;
}

.page-contact .prep-list {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
}

.page-contact .prep-item {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  gap: 12px;
  padding: 18px 0;
  border-top: 1px solid var(--pc-line);
}

.page-contact .prep-item__num {
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.9;
  color: var(--cyan-400);
}

.page-contact .prep-item__title {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--mist-100);
}

.page-contact .prep-item__desc {
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--slate-300);
}

.page-contact .fold {
  border-top: 1px solid var(--pc-line);
}

.page-contact .fold:last-of-type {
  border-bottom: 1px solid var(--pc-line);
  margin-bottom: 8px;
}

.page-contact .fold__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 15px 0;
  list-style: none;
  cursor: pointer;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--mist-100);
}

.page-contact .fold__summary::-webkit-details-marker {
  display: none;
}

.page-contact .fold__summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--cyan-400);
  transition: color 0.2s ease;
}

.page-contact .fold[open] .fold__summary::after {
  content: "–";
  color: var(--orange-500);
}

.page-contact .fold__summary:hover,
.page-contact .fold__summary:focus-visible {
  color: var(--cyan-200);
}

.page-contact .fold__body {
  padding: 0 0 18px;
  font-size: 14px;
  line-height: 1.85;
  color: var(--slate-300);
}

/* ---------- 商务合作 ---------- */
.page-contact .partner-grid {
  display: grid;
  gap: 16px;
  margin-top: 30px;
}

@media (min-width: 760px) {
  .page-contact .partner-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }
}

.page-contact .partner-card {
  position: relative;
  padding: 22px 20px 24px;
  border: 1px solid var(--pc-line);
  border-radius: var(--pc-radius);
  background: linear-gradient(170deg, rgba(45, 226, 230, 0.06), rgba(10, 22, 40, 0.42) 58%);
  min-width: 0;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.page-contact .partner-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 20px;
  width: 34px;
  height: 2px;
  background: var(--cyan-400);
}

.page-contact .partner-card:hover {
  border-color: rgba(45, 226, 230, 0.42);
}

.page-contact .partner-card__tag {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--slate-300);
}

.page-contact .partner-card__title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  line-height: 1.35;
  color: var(--mist-100);
}

.page-contact .partner-card__desc {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--slate-300);
}

/* ---------- 服务时段 ---------- */
.page-contact .hours-layout {
  display: grid;
  gap: 34px;
}

@media (min-width: 900px) {
  .page-contact .hours-layout {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    gap: 56px;
    align-items: center;
  }
}

.page-contact .hours-layout__text {
  min-width: 0;
}

.page-contact .hours-layout__bar {
  min-width: 0;
}

.page-contact .hours-bar {
  position: relative;
  height: 46px;
  border: 1px solid var(--pc-line);
  border-radius: var(--pc-radius);
  background: repeating-linear-gradient(
    90deg,
    rgba(16, 35, 59, 0.85) 0,
    rgba(16, 35, 59, 0.85) calc(100% / 24 - 1px),
    rgba(27, 53, 84, 0.85) calc(100% / 24 - 1px),
    rgba(27, 53, 84, 0.85) calc(100% / 24)
  );
  overflow: hidden;
}

.page-contact .hours-bar__open {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 37.5%;
  width: 37.5%;
  background: linear-gradient(90deg, rgba(45, 226, 230, 0.32), rgba(255, 122, 61, 0.34));
  border-left: 1px solid var(--cyan-400);
  border-right: 1px solid var(--orange-500);
  transition: background 0.25s ease;
}

.page-contact .hours-bar__open > span {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--mist-100);
  white-space: nowrap;
}

.page-contact .hours-bar:hover .hours-bar__open {
  background: linear-gradient(90deg, rgba(45, 226, 230, 0.48), rgba(255, 122, 61, 0.5));
}

.page-contact .hours-ticks {
  position: relative;
  height: 20px;
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--slate-300);
}

.page-contact .hours-ticks > span {
  position: absolute;
  top: 0;
  transform: translateX(-50%);
  white-space: nowrap;
}

.page-contact .hours-ticks > span:first-child {
  left: 0;
  transform: none;
}

.page-contact .hours-ticks > span:last-child {
  right: 0;
  left: auto;
  transform: none;
}

.page-contact .hours-ticks__start {
  left: 37.5%;
  color: var(--cyan-400);
}

.page-contact .hours-ticks__end {
  left: 75%;
  color: var(--orange-200);
}

.page-contact .hours-notes {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  border-top: 1px solid var(--pc-line);
}

.page-contact .hours-notes li {
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr);
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px solid rgba(27, 53, 84, 0.65);
  font-size: 13.5px;
  line-height: 1.7;
}

.page-contact .hours-notes__k {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--cyan-200);
  padding-top: 2px;
}

.page-contact .hours-notes__v {
  color: var(--slate-300);
  min-width: 0;
}

/* ---------- 信件与到访 ---------- */
.page-contact .visit {
  display: grid;
  gap: 30px;
}

@media (min-width: 900px) {
  .page-contact .visit {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 56px;
    align-items: start;
  }
}

.page-contact .visit__text {
  min-width: 0;
}

.page-contact .visit__address {
  display: block;
  margin: 24px 0 0;
  padding: 16px 18px;
  border-left: 3px solid var(--orange-500);
  border-radius: 0 var(--pc-radius) var(--pc-radius) 0;
  background: rgba(16, 35, 59, 0.72);
  font-style: normal;
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist-100);
  overflow-wrap: anywhere;
}

.page-contact .visit__hint {
  margin: 16px 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--slate-300);
}

.page-contact .visit__side {
  border: 1px solid var(--pc-line);
  border-radius: var(--pc-radius);
  padding: 20px;
  background: linear-gradient(160deg, rgba(45, 226, 230, 0.07), rgba(10, 22, 40, 0.45) 65%);
  min-width: 0;
}

.page-contact .visit__side-label {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--cyan-400);
}

.page-contact .visit__side .cluster {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-contact .visit__side .btn {
  font-size: 13.5px;
  padding: 9px 14px;
}

/* ---------- 动效 ---------- */
.page-contact [data-reveal] {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.6s ease, transform 0.6s ease;
  transition-delay: var(--reveal-delay, 0s);
}

.page-contact [data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .page-contact [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .page-contact .partner-card {
    transition: none;
  }
}
<<<END>>>

.page-contact {
  --reveal-delay: 0.3s;
}