.page-contact {
  --contact-line: rgba(43, 64, 88, 0.85);
  --contact-pad: clamp(18px, 4vw, 28px);
  --contact-radius: 28px;
  position: relative;
  overflow-x: clip;
}

.page-contact .mono {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  padding-block: clamp(20px, 4.5vw, 46px) clamp(6px, 2vw, 14px);
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  inset-block-start: -140px;
  inset-inline: -20%;
  height: 640px;
  z-index: 0;
  pointer-events: none;
  background:
    linear-gradient(107deg, transparent 40%, rgba(226, 118, 58, 0.15) 50%, rgba(226, 118, 58, 0) 64%),
    radial-gradient(70% 90% at 84% 0%, rgba(77, 240, 194, 0.13), transparent 68%);
}

.page-contact .contact-hero .container {
  position: relative;
  z-index: 1;
}

.page-contact .breadcrumbs {
  margin-bottom: clamp(14px, 3vw, 22px);
}

.page-contact .contact-hero__grid {
  display: grid;
  gap: clamp(18px, 4vw, 28px);
  align-items: start;
}

.page-contact h1 {
  margin: 10px 0 0;
  font-size: clamp(30px, 7.4vw, 56px);
  line-height: 1.05;
  letter-spacing: -0.035em;
  font-weight: 900;
}

.page-contact .contact-hero__lead .lede {
  margin-top: 14px;
  max-width: 46em;
}

.page-contact .contact-hero__lead .btn-row {
  margin-top: clamp(16px, 3vw, 24px);
}

/* 状态面板 */
.page-contact .contact-status {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--contact-line);
  border-radius: var(--radius-xl);
  background: linear-gradient(158deg, rgba(21, 42, 66, 0.96), rgba(13, 27, 46, 0.96) 62%, rgba(7, 17, 31, 0.98));
  padding: var(--contact-pad);
  box-shadow: 0 28px 70px -48px rgba(77, 240, 194, 0.55);
}

.page-contact .contact-status::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: linear-gradient(180deg, var(--cyan), var(--ochre));
}

.page-contact .contact-status__head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.page-contact .contact-status__dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(77, 240, 194, 0.18);
  flex: none;
}

.page-contact .contact-status__title {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--muted);
}

.page-contact .contact-status__list {
  margin: 0;
  display: grid;
  gap: 10px;
}

.page-contact .contact-status__row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: 6px 14px;
  padding-bottom: 10px;
  border-bottom: 1px dashed var(--contact-line);
  font-size: 14px;
}

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

.page-contact .contact-status__row dt {
  color: var(--muted);
}

.page-contact .contact-status__row dd {
  margin: 0;
  color: var(--text);
  font-weight: 700;
}

.page-contact .contact-status__note {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 主分屏 ---------- */
.page-contact .contact-desk {
  padding-block: clamp(18px, 3.5vw, 32px);
}

.page-contact .contact-desk__grid {
  display: grid;
  gap: clamp(18px, 3.5vw, 28px);
}

.page-contact .contact-desk__col {
  display: grid;
  gap: clamp(16px, 3vw, 24px);
  min-width: 0;
  align-content: start;
}

/* 通用大圆角卡片 */
.page-contact .contact-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--contact-line);
  border-radius: var(--contact-radius);
  background: linear-gradient(170deg, rgba(13, 27, 46, 0.94), rgba(7, 17, 31, 0.94));
  padding: var(--contact-pad);
}

.page-contact .contact-card__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
}

.page-contact .contact-card__title {
  margin: 0;
  font-size: clamp(19px, 4.4vw, 25px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  font-weight: 800;
}

.page-contact .contact-card__meta {
  flex: none;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

/* 渠道列表 */
.page-contact .channels {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .channels__item {
  display: grid;
  gap: 5px;
  padding: 15px 0;
  border-top: 1px solid var(--contact-line);
}

.page-contact .channels__item:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-contact .channels__key {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-contact .channels__val {
  font-size: clamp(15px, 3.8vw, 17px);
  font-weight: 700;
  color: var(--text);
  text-decoration: none;
  overflow-wrap: anywhere;
  transition: color 0.2s var(--ease);
}

a.channels__val:hover,
a.channels__val:focus-visible {
  color: var(--ochre);
}

.page-contact .channels__hint {
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

/* 图片 */
.page-contact .contact-figure {
  position: relative;
  margin: 0;
  border-radius: var(--contact-radius);
  border: 1px solid var(--contact-line);
  background: var(--ink-800);
  overflow: hidden;
}

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

.page-contact .contact-figure--form {
  aspect-ratio: 3 / 2;
}

.page-contact .contact-figure--steps {
  aspect-ratio: 14 / 9;
}

.page-contact .contact-figure .media__caption {
  position: absolute;
  inset-inline: 0;
  inset-block-end: 0;
  margin: 0;
  padding: 14px 18px;
  font-size: 12.5px;
  color: var(--text);
  background: linear-gradient(0deg, rgba(7, 17, 31, 0.92), rgba(7, 17, 31, 0));
}

/* 表单字段说明 */
.page-contact .field-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 16px;
}

.page-contact .field-item {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--contact-line);
}

.page-contact .field-item:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-contact .field__no {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--ochre);
  padding-top: 2px;
}

.page-contact .field__name {
  margin: 0 0 5px;
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
}

.page-contact .field__desc {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--muted);
}

.page-contact .contact-form__note {
  margin: 18px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--amber);
  font-size: 13px;
  line-height: 1.7;
  color: var(--amber);
}

/* 四步流程 */
.page-contact .contact-steps::after {
  content: "";
  position: absolute;
  inset-block-start: -70px;
  inset-inline-end: -70px;
  width: 200px;
  height: 200px;
  pointer-events: none;
  opacity: 0.55;
  transform: rotate(6deg);
  background: repeating-linear-gradient(115deg, rgba(77, 240, 194, 0.18) 0 1px, transparent 1px 12px);
}

.page-contact .steps-track {
  display: block;
  width: 100%;
  height: auto;
  margin: 0 0 14px;
}

.page-contact .steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 16px;
}

.page-contact .steps__item {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  column-gap: 12px;
  align-items: start;
}

.page-contact .steps__no {
  grid-row: span 2;
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  font-size: 13px;
  font-weight: 700;
  color: var(--cyan);
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  background: rgba(77, 240, 194, 0.08);
}

.page-contact .steps__name {
  margin: 0;
  align-self: center;
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
}

.page-contact .steps__desc {
  margin: 4px 0 0;
  grid-column: 2;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--muted);
}

/* 准备清单 */
.page-contact .prep-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-contact .prep-list__item {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--contact-line);
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--text);
}

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

.page-contact .prep-list__item .tag {
  flex: none;
}

/* ---------- 服务时间与地址 ---------- */
.page-contact .contact-detail {
  padding-block: clamp(16px, 3vw, 28px);
}

.page-contact .contact-detail__grid {
  display: grid;
  gap: clamp(16px, 3vw, 24px);
}

.page-contact .hours-grid {
  display: grid;
  gap: 12px;
}

.page-contact .hours {
  display: grid;
  gap: 6px;
  padding: 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--contact-line);
  background: rgba(21, 42, 66, 0.62);
}

.page-contact .hours__num {
  font-size: clamp(17px, 4vw, 21px);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-contact .hours:first-child .hours__num {
  color: var(--cyan);
}

.page-contact .hours__label {
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--muted);
}

.page-contact .contact-hours__note {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--muted);
}

.page-contact .place-list {
  margin: 0;
  display: grid;
}

.page-contact .place-row {
  display: grid;
  gap: 4px;
  padding: 12px 0;
  border-top: 1px solid var(--contact-line);
}

.page-contact .place-row:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-contact .place-row dt {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-contact .place-row dd {
  margin: 0;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--text);
  overflow-wrap: anywhere;
}

/* ---------- 延伸入口 ---------- */
.page-contact .contact-next {
  padding-block: clamp(20px, 4vw, 38px) clamp(34px, 6vw, 64px);
}

.page-contact .contact-next .section__title {
  margin: 0;
}

.page-contact .next-grid {
  display: grid;
  gap: 14px;
  margin-top: clamp(16px, 3vw, 22px);
}

.page-contact .next-card {
  display: grid;
  gap: 8px;
  align-content: start;
  padding: 18px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--contact-line);
  background: rgba(13, 27, 46, 0.78);
  color: var(--text);
  text-decoration: none;
  transition: border-color 0.25s var(--ease), transform 0.25s var(--ease), background 0.25s var(--ease);
}

.page-contact .next-card:hover,
.page-contact .next-card:focus-visible {
  border-color: var(--cyan);
  background: rgba(21, 42, 66, 0.82);
  transform: translateY(-2px);
}

.page-contact .next-card__index {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--ochre);
}

.page-contact .next-card__title {
  font-size: 15px;
  font-weight: 700;
  line-height: 1.4;
}

.page-contact .next-card__desc {
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 断点 ---------- */
@media (min-width: 560px) {
  .page-contact .hours-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

@media (min-width: 700px) {
  .page-contact .next-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 1.22fr) minmax(0, 0.78fr);
    gap: clamp(24px, 4vw, 48px);
    align-items: end;
  }

  .page-contact .contact-detail__grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.65fr);
    align-items: start;
  }
}

@media (min-width: 1000px) {
  .page-contact .contact-desk__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: clamp(24px, 3vw, 38px);
    align-items: start;
  }
}

@media (min-width: 1100px) {
  .page-contact .next-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .next-card,
  .page-contact .channels__val {
    transition: none;
  }

  .page-contact .next-card:hover,
  .page-contact .next-card:focus-visible {
    transform: none;
  }
}