.page-contact {
  --svc-hair: rgba(143, 216, 255, 0.22);
  --svc-hair-soft: rgba(143, 216, 255, 0.1);
  --svc-shadow: 4px 4px 0 0 rgba(12, 17, 16, 0.55);
  --svc-ink-hair: rgba(12, 17, 16, 0.18);
  padding-bottom: clamp(2.4rem, 6vw, 5rem);
  overflow-x: clip;
}

.page-contact .svc-hero {
  padding-top: clamp(0.8rem, 2vw, 1.6rem);
  padding-bottom: clamp(1.8rem, 4.5vw, 3.4rem);
}

.page-contact .svc-hero__grid {
  display: grid;
  gap: clamp(1.4rem, 3vw, 2.4rem);
  align-items: start;
}

.page-contact .svc-hero__title {
  margin: 0.55rem 0 0;
  color: var(--paper);
}

.page-contact .svc-hero__text {
  margin: 1rem 0 0;
  max-width: 60ch;
  font-size: clamp(0.96rem, 2.4vw, 1.05rem);
  line-height: 1.8;
  color: rgb(244 241 232 / 0.84);
}

/* 响应时段 */
.page-contact .svc-clock {
  margin-top: clamp(1.3rem, 3vw, 2rem);
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.8rem;
}

.page-contact .svc-clock__item {
  position: relative;
  padding: 1rem 1.1rem 1.1rem;
  border: 1px solid var(--svc-hair);
  background: linear-gradient(160deg, rgba(20, 90, 74, 0.9), rgba(12, 17, 16, 0.94));
  box-shadow: var(--svc-shadow);
  transition: transform 180ms ease, border-color 180ms ease;
}

.page-contact .svc-clock__item:hover {
  transform: translateY(-2px);
  border-color: var(--ice);
}

.page-contact .svc-clock__item:focus-visible,
.page-contact .svc-clock__item:focus-within {
  outline: 2px solid var(--mint);
  outline-offset: 2px;
}

.page-contact .svc-clock__label {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.76rem;
  letter-spacing: 0.16em;
  color: rgb(244 241 232 / 0.7);
}

.page-contact .svc-clock__lamp {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 0 3px rgba(58, 242, 176, 0.16), 0 0 10px rgba(58, 242, 176, 0.66);
}

.page-contact .svc-clock__lamp--peak {
  background: var(--orange);
  box-shadow: 0 0 0 3px rgba(255, 106, 43, 0.18), 0 0 10px rgba(255, 106, 43, 0.7);
}

.page-contact .svc-clock__time {
  display: block;
  margin: 0.35rem 0 0.2rem;
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 4.6vw, 2.15rem);
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--mint);
  font-variant-numeric: tabular-nums;
}

.page-contact .svc-clock__item--peak .svc-clock__time {
  color: var(--orange-warm);
}

.page-contact .svc-clock__note {
  display: block;
  font-size: 0.82rem;
  line-height: 1.6;
  color: rgb(244 241 232 / 0.62);
}

/* 首屏右侧 */
.page-contact .svc-hero__aside {
  display: grid;
  gap: 0.9rem;
}

.page-contact .svc-hero__media {
  margin: 0;
  border: 1px solid var(--svc-hair);
  background: var(--forest);
  box-shadow: 5px 5px 0 0 rgba(12, 17, 16, 0.55);
}

.page-contact .svc-hero__media img {
  display: block;
  width: 100%;
  height: clamp(180px, 26vw, 250px);
  object-fit: cover;
}

.page-contact .svc-quick {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.6rem;
}

.page-contact .svc-quick__item {
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--svc-hair);
  border-left: 3px solid var(--orange);
  background: rgba(12, 17, 16, 0.55);
}

.page-contact .svc-quick__key {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: rgb(244 241 232 / 0.6);
}

.page-contact .svc-quick__val {
  display: block;
  margin-top: 0.22rem;
  font-family: var(--font-mono);
  font-size: clamp(0.9rem, 2.6vw, 1rem);
  color: var(--paper);
  overflow-wrap: anywhere;
}

/* 通用章节头 */
.page-contact .svc-section {
  padding-block: clamp(2.2rem, 5.5vw, 3.8rem);
}

.page-contact .svc-head {
  max-width: 72ch;
}

.page-contact .svc-h2 {
  margin: 0.4rem 0 0.7rem;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.6vw, 2.1rem);
  font-weight: 800;
  line-height: 1.25;
  color: var(--paper);
}

.page-contact .svc-sub {
  margin: 0;
  max-width: 62ch;
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--graphite);
}

.page-contact .svc-sub--dark {
  color: rgb(244 241 232 / 0.76);
}

/* 三条联络通道 */
.page-contact .svc-channels {
  background: var(--paper);
  color: var(--ink);
}

.page-contact .svc-channels .svc-h2 {
  color: var(--ink);
}

.page-contact .svc-channel-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-top: clamp(1.3rem, 3vw, 1.9rem);
}

.page-contact .svc-channel {
  padding: 1.15rem 1.15rem 1.3rem;
  border: 1px solid rgba(143, 216, 255, 0.24);
  background: linear-gradient(170deg, var(--forest), var(--ink));
  color: var(--paper);
  box-shadow: 4px 4px 0 0 rgba(12, 17, 16, 0.28);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.page-contact .svc-channel:hover {
  transform: translateY(-2px);
  border-color: var(--ice);
  box-shadow: 6px 8px 0 0 rgba(12, 17, 16, 0.32);
}

.page-contact .svc-channel__title {
  margin: 0.75rem 0 0.45rem;
  font-size: 1.06rem;
  font-weight: 700;
  line-height: 1.4;
  color: var(--paper);
}

.page-contact .svc-channel__body {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.75;
  color: rgb(244 241 232 / 0.78);
}

.page-contact .svc-channel__value {
  margin: 0.95rem 0 0;
  padding-top: 0.75rem;
  border-top: 1px dashed rgba(143, 216, 255, 0.3);
  font-family: var(--font-mono);
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--ice);
  overflow-wrap: anywhere;
}

/* 邮件模板 */
.page-contact .svc-template {
  background: linear-gradient(180deg, rgba(12, 17, 16, 0.96), rgba(11, 59, 50, 0.9));
}

.page-contact .svc-template__grid {
  display: grid;
  gap: clamp(1.4rem, 3vw, 2.2rem);
  align-items: start;
}

.page-contact .svc-checklist {
  list-style: none;
  margin: 1.2rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.7rem;
}

.page-contact .svc-checklist li {
  position: relative;
  padding-left: 1.5rem;
  font-size: 0.92rem;
  line-height: 1.75;
  color: rgb(244 241 232 / 0.78);
}

.page-contact .svc-checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 10px;
  height: 2px;
  background: var(--orange);
}

.page-contact .svc-mailcard {
  border: 1px solid var(--svc-hair);
  background: rgba(20, 90, 74, 0.5);
  box-shadow: var(--svc-shadow);
}

.page-contact .svc-mailcard__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.1rem;
  cursor: pointer;
  list-style: none;
  border-bottom: 1px solid transparent;
  transition: border-color 180ms ease, background-color 180ms ease;
}

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

.page-contact .svc-mailcard__summary:hover {
  background: rgba(143, 216, 255, 0.08);
}

.page-contact .svc-mailcard__summary:focus-visible {
  outline: 2px solid var(--mint);
  outline-offset: -2px;
}

.page-contact .svc-mailcard__summary-label {
  font-size: 0.96rem;
  font-weight: 700;
  color: var(--mint);
}

.page-contact .svc-mailcard__summary-hint {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.16em;
  color: var(--ice);
}

.page-contact .svc-mailcard__summary-hint::after {
  content: " +";
}

.page-contact .svc-mailcard[open] .svc-mailcard__summary {
  border-bottom-color: var(--svc-hair);
}

.page-contact .svc-mailcard[open] .svc-mailcard__summary-hint::after {
  content: " −";
}

.page-contact .svc-mailcard__body {
  padding: 1rem 1.1rem 1.2rem;
}

.page-contact .svc-mailcard__label {
  margin: 0.9rem 0 0.35rem;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: rgb(244 241 232 / 0.6);
}

.page-contact .svc-mailcard__label:first-child {
  margin-top: 0;
}

.page-contact .svc-mailcard__code {
  margin: 0;
  padding: 0.7rem 0.8rem;
  border: 1px solid var(--svc-hair-soft);
  background: rgba(12, 17, 16, 0.55);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-contact .svc-mailcard__foot {
  margin: 1rem 0 0;
  padding-top: 0.8rem;
  border-top: 1px dashed rgba(143, 216, 255, 0.28);
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--ice);
  overflow-wrap: anywhere;
}

/* 处理流程 */
.page-contact .svc-flow-section {
  background: var(--panel);
}

.page-contact .svc-flow {
  list-style: none;
  margin: clamp(1.3rem, 3vw, 2rem) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.page-contact .svc-flow__step {
  padding: 1rem 1.1rem 1.2rem;
  border: 1px solid var(--svc-hair-soft);
  border-top: 2px solid var(--orange);
  background: rgba(12, 17, 16, 0.42);
  transition: border-color 180ms ease, transform 180ms ease;
}

.page-contact .svc-flow__step:hover {
  border-color: var(--svc-hair);
  border-top-color: var(--orange-warm);
  transform: translateY(-2px);
}

.page-contact .svc-flow__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  color: var(--mint);
}

.page-contact .svc-flow__title {
  margin: 0.55rem 0 0.5rem;
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.4;
  color: var(--paper);
}

.page-contact .svc-flow__body {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.78;
  color: rgb(244 241 232 / 0.78);
}

.page-contact .svc-flow__foot {
  margin: clamp(1.3rem, 3vw, 1.9rem) 0 0;
  max-width: 74ch;
  font-size: 0.9rem;
  line-height: 1.85;
  color: rgb(244 241 232 / 0.7);
}

.page-contact .svc-flow__foot a {
  color: var(--ice);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-contact .svc-flow__foot a:hover {
  color: var(--orange-warm);
}

.page-contact .svc-flow__foot a:focus-visible {
  outline: 2px solid var(--mint);
  outline-offset: 2px;
}

/* 到访与地址 */
.page-contact .svc-visit {
  background: var(--ink);
}

.page-contact .svc-visit__grid {
  display: grid;
  gap: clamp(1.4rem, 3vw, 2.2rem);
  align-items: center;
}

.page-contact .svc-visit__addr {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  margin: 1.2rem 0 0;
  padding: 1rem 1.05rem;
  border: 1px solid var(--svc-hair);
  border-left: 3px solid var(--mint);
  background: rgba(20, 90, 74, 0.5);
  font-style: normal;
  font-size: 0.94rem;
  line-height: 1.72;
  color: var(--paper);
}

.page-contact .svc-visit__pin {
  flex: 0 0 auto;
  margin-top: 0.1rem;
  color: var(--mint);
}

.page-contact .svc-visit__note {
  margin: 0.9rem 0 0;
  font-size: 0.88rem;
  line-height: 1.78;
  color: rgb(244 241 232 / 0.72);
}

.page-contact .svc-visit__link {
  margin: 0.7rem 0 0;
  font-size: 0.88rem;
  line-height: 1.78;
  color: rgb(244 241 232 / 0.72);
}

.page-contact .svc-visit__link a {
  color: var(--ice);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .svc-visit__link a:hover {
  color: var(--orange-warm);
}

.page-contact .svc-visit__link a:focus-visible {
  outline: 2px solid var(--mint);
  outline-offset: 2px;
}

.page-contact .svc-visit__media {
  margin: 0;
  border: 1px solid var(--svc-hair);
  box-shadow: 6px 6px 0 0 rgba(12, 17, 16, 0.6);
  background: var(--forest);
}

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

.page-contact .svc-visit__caption {
  padding: 0.7rem 0.9rem;
  border-top: 1px solid var(--svc-hair-soft);
  font-size: 0.8rem;
  line-height: 1.6;
  color: rgb(244 241 232 / 0.62);
}

/* 断点 */
@media (min-width: 520px) {
  .page-contact .svc-clock {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 820px) {
  .page-contact .svc-channel-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .svc-channel:nth-child(2) {
    margin-top: 1.1rem;
  }

  .page-contact .svc-channel:nth-child(3) {
    margin-top: 0.45rem;
  }
}

@media (min-width: 860px) {
  .page-contact .svc-flow {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.1rem;
  }

  .page-contact .svc-flow__step:nth-child(2) {
    margin-top: 1rem;
  }

  .page-contact .svc-flow__step:nth-child(3) {
    margin-top: 0.4rem;
  }
}

@media (min-width: 900px) {
  .page-contact .svc-hero__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
  }

  .page-contact .svc-template__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-contact .svc-clock__item,
  .page-contact .svc-channel,
  .page-contact .svc-flow__step {
    transition: none;
  }

  .page-contact .svc-clock__item:hover,
  .page-contact .svc-channel:hover,
  .page-contact .svc-flow__step:hover {
    transform: none;
  }
}