.page-contact {
  --contact-gap: 28px;
  --contact-gap-lg: 40px;
  background: linear-gradient(180deg, var(--c-bg) 0%, #FFFFFF 280px);
}

/* 首屏渐变叙事 */
.page-contact .contact-hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 85% 15%, rgba(255, 107, 0, 0.22) 0%, transparent 32%),
    radial-gradient(circle at 10% 90%, rgba(255, 138, 80, 0.14) 0%, transparent 26%),
    linear-gradient(135deg, var(--c-primary) 0%, var(--c-primary-soft) 72%, var(--c-primary) 100%);
  color: var(--c-white);
  padding: 52px 0 72px;
}

.page-contact .contact-hero__breadcrumbs {
  margin-bottom: 44px;
}

.page-contact .contact-hero__breadcrumbs a {
  color: rgba(255, 255, 255, 0.72);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

.page-contact .contact-hero__breadcrumbs a:hover,
.page-contact .contact-hero__breadcrumbs a:focus-visible {
  color: var(--c-accent-soft);
}

.page-contact .contact-hero__breadcrumbs span {
  color: rgba(255, 255, 255, 0.92);
}

.page-contact .contact-hero__kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-accent-soft);
  margin-bottom: 16px;
}

.page-contact .contact-hero__line {
  width: 42px;
  height: 1px;
  background: linear-gradient(90deg, var(--c-accent), transparent);
}

.page-contact .contact-hero h1 {
  margin: 0 0 18px;
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 6vw, 3.8rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
}

.page-contact .contact-hero__lead {
  max-width: 640px;
  margin: 0;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(255, 255, 255, 0.86);
}

.page-contact .contact-hero__mail {
  color: var(--c-accent-soft);
  font-family: var(--font-data);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 107, 0, 0.4);
}

.page-contact .contact-hero__mail:hover,
.page-contact .contact-hero__mail:focus-visible {
  color: var(--c-accent);
}

/* 通用区域节奏 */
.page-contact .contact-cards,
.page-contact .contact-schedule,
.page-contact .contact-howto {
  padding-top: 72px;
  padding-bottom: 56px;
}

.page-contact .contact-schedule {
  background: linear-gradient(180deg, var(--c-bg) 0%, rgba(255, 107, 0, 0.04) 100%);
  border-width: 1px 0;
  border-style: solid;
  border-color: var(--c-line);
}

.page-contact .contact-cards__head,
.page-contact .contact-schedule__intro,
.page-contact .contact-howto__head {
  margin-bottom: 40px;
}

.page-contact .contact-cards__head h2,
.page-contact .contact-schedule__intro h2,
.page-contact .contact-howto__head h2 {
  margin: 6px 0 14px;
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  line-height: 1.2;
  color: var(--c-body);
}

.page-contact .contact-cards__head-desc,
.page-contact .contact-schedule__intro-desc,
.page-contact .contact-howto__head-desc {
  max-width: 560px;
  margin: 0;
  color: var(--c-muted);
}

/* 联系方式不对称网格 */
.page-contact .contact-cards__grid {
  display: grid;
  gap: var(--contact-gap);
  grid-template-columns: 1fr;
}

.page-contact .contact-card {
  position: relative;
  border-radius: var(--radius);
  padding: 28px 24px;
  border: 1px solid var(--c-line);
  background: var(--c-surface);
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.page-contact .contact-card:hover,
.page-contact .contact-card:focus-within {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.page-contact .contact-card__value {
  display: block;
  font-family: var(--font-data);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--c-primary);
  text-decoration: none;
  word-break: break-all;
}

.page-contact .contact-card__value:hover,
.page-contact .contact-card__value:focus-visible {
  color: var(--c-accent);
}

.page-contact .contact-card__icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: rgba(255, 107, 0, 0.14);
  color: var(--c-accent);
  margin-bottom: 4px;
}

.page-contact .contact-card__icon svg {
  width: 22px;
  height: 22px;
}

.page-contact .contact-card--phone .contact-card__icon,
.page-contact .contact-card--addr .contact-card__icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  margin-bottom: 2px;
  background: rgba(10, 31, 68, 0.08);
  color: var(--c-primary);
}

.page-contact .contact-card__desc {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-muted);
}

.page-contact .contact-card--mail {
  background:
    radial-gradient(circle at 92% 10%, rgba(255, 107, 0, 0.3) 0%, transparent 32%),
    linear-gradient(135deg, var(--c-primary) 0%, var(--c-primary-soft) 100%);
  border: none;
  color: var(--c-white);
  box-shadow: var(--shadow-md);
}

.page-contact .contact-card--mail .contact-card__icon {
  background: rgba(255, 255, 255, 0.14);
  color: var(--c-white);
}

.page-contact .contact-card--mail .x-label {
  margin: 20px 0 8px;
  color: rgba(255, 255, 255, 0.72);
}

.page-contact .contact-card--mail .contact-card__value {
  color: var(--c-white);
  font-size: clamp(1.15rem, 3vw, 1.5rem);
}

.page-contact .contact-card--mail .contact-card__desc {
  color: rgba(255, 255, 255, 0.74);
}

.page-contact .contact-cards__side {
  display: grid;
  gap: var(--contact-gap);
  grid-template-columns: 1fr;
}

.page-contact .contact-card--phone {
  border-left: 4px solid var(--c-accent);
}

.page-contact .contact-card--addr {
  border-left: 4px solid var(--c-primary-soft);
}

.page-contact .contact-card--phone .x-label,
.page-contact .contact-card--addr .x-label {
  margin: 12px 0 6px;
}

/* 联系方式底图-打印边框 */
.page-contact .contact-cards__figure {
  position: relative;
  max-width: 680px;
  margin: 52px auto 0;
  padding: 14px;
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  background: var(--c-surface);
}

.page-contact .contact-cards__figure::before {
  content: "";
  position: absolute;
  inset: -14px 20px 20px -14px;
  border: 1px dashed var(--c-line);
  border-radius: var(--radius);
  z-index: 0;
}

.page-contact .contact-cards__figure > img,
.page-contact .contact-cards__figure figcaption {
  position: relative;
  z-index: 1;
}

.page-contact .contact-cards__figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: calc(var(--radius) - 6px);
}

.page-contact .contact-cards__figure figcaption {
  padding-top: 12px;
  font-size: 14px;
  color: var(--c-muted);
  text-align: center;
}

/* 服务时间与响应 */
.page-contact .contact-schedule__grid {
  display: grid;
  gap: var(--contact-gap-lg);
  grid-template-columns: 1fr;
  align-items: start;
}

.page-contact .contact-schedule__side {
  display: grid;
  gap: 18px;
  align-content: start;
}

.page-contact .schedule-card {
  display: flex;
  align-items: center;
  gap: 16px;
  border-radius: var(--radius);
  border: 1px solid var(--c-line);
  background: var(--c-surface);
  padding: 20px;
  box-shadow: var(--shadow-sm);
}

.page-contact .schedule-card--peak {
  background: linear-gradient(135deg, rgba(255, 107, 0, 0.12) 0%, rgba(255, 255, 255, 0) 60%);
  border-color: rgba(255, 107, 0, 0.3);
}

.page-contact .schedule-card__icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--c-white);
  background: var(--c-primary);
}

.page-contact .schedule-card--peak .schedule-card__icon {
  background: linear-gradient(135deg, var(--c-accent), var(--c-accent-soft));
  color: var(--c-white);
}

.page-contact .schedule-card__icon svg {
  width: 20px;
  height: 20px;
}

.page-contact .schedule-card__value {
  margin: 4px 0 0;
  font-family: var(--font-data);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--c-primary);
}

.page-contact .schedule-card--peak .schedule-card__value {
  color: var(--c-accent);
}

.page-contact .contact-schedule__details {
  margin-top: 6px;
}

.page-contact .contact-schedule__details summary {
  cursor: pointer;
  list-style: none;
  padding: 16px 18px;
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  background: var(--c-surface);
  font-weight: 600;
  font-size: 14px;
  color: var(--c-primary);
  transition: border-color 0.2s var(--ease);
}

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

.page-contact .contact-schedule__details summary::after {
  content: "+";
  float: right;
  font-family: var(--font-data);
  font-size: 16px;
  color: var(--c-accent);
}

.page-contact .contact-schedule__details[open] summary::after {
  content: "−";
}

.page-contact .contact-schedule__details[open] summary {
  border-color: rgba(255, 107, 0, 0.4);
}

.page-contact .contact-schedule__details p {
  margin: 14px 4px 0;
  padding-left: 16px;
  border-left: 2px solid var(--c-line);
  font-size: 14px;
  line-height: 1.8;
  color: var(--c-muted);
}

.page-contact .contact-schedule__main {
  display: grid;
  gap: 24px;
  align-content: start;
}

.page-contact .contact-schedule__figure {
  margin: 0;
  padding: 10px;
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  background: var(--c-surface);
  box-shadow: var(--shadow-sm);
}

.page-contact .contact-schedule__figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: calc(var(--radius) - 6px);
}

.page-contact .contact-schedule__figure figcaption {
  padding-top: 10px;
  text-align: center;
  font-size: 14px;
  color: var(--c-muted);
}

.page-contact .rank-list {
  display: grid;
  gap: 14px;
  grid-template-columns: 1fr;
}

.page-contact .rank-list__card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  border-radius: var(--radius);
  border: 1px solid var(--c-line);
  background: var(--c-surface);
  font-size: 14px;
  line-height: 1.6;
  color: var(--c-body);
  box-shadow: var(--shadow-sm);
}

.page-contact .rank-list__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: 0 0 0 4px rgba(10, 31, 68, 0.05);
}

.page-contact .rank-list__dot--normal {
  background: var(--c-primary-soft);
}

.page-contact .rank-list__dot--peak {
  background: var(--c-accent);
}

.page-contact .rank-list__dot--ready {
  background: var(--c-success);
}

/* 如何咨询 */
.page-contact .contact-howto__grid {
  display: grid;
  gap: var(--contact-gap-lg);
  grid-template-columns: 1fr;
}

.page-contact .contact-howto__steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 18px;
}

.page-contact .contact-howto__steps li {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding: 22px 20px;
  background: var(--c-surface);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.page-contact .contact-howto__steps .step-num {
  flex-shrink: 0;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--c-primary);
  color: var(--c-white);
  display: grid;
  place-items: center;
  font-family: var(--font-data);
  font-weight: 700;
  font-size: 15px;
}

.page-contact .contact-howto__steps p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--c-body);
}

.page-contact .contact-howto__steps strong {
  display: block;
  margin-bottom: 2px;
  color: var(--c-primary);
  font-weight: 700;
}

.page-contact .contact-howto__template {
  padding: 24px;
  background: var(--c-primary);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
}

.page-contact .contact-howto__template .x-label {
  color: var(--c-accent-soft);
  margin-bottom: 14px;
}

.page-contact .contact-howto__template pre {
  margin: 0;
  font-family: var(--font-data);
  font-size: 13px;
  line-height: 1.9;
  color: #E8ECF4;
  white-space: pre-wrap;
  word-break: break-word;
}

/* 相关支持入口 */
.page-contact .contact-related {
  padding-bottom: 72px;
}

.page-contact .contact-related__card {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding: 40px 32px;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 88% 18%, rgba(255, 107, 0, 0.24) 0%, transparent 30%),
    linear-gradient(135deg, var(--c-primary) 0%, var(--c-primary-soft) 100%);
  color: var(--c-white);
  box-shadow: var(--shadow-lg);
}

.page-contact .contact-related__text h2 {
  margin: 6px 0 10px;
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  color: var(--c-white);
}

.page-contact .contact-related__text p:not(.x-eyebrow) {
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
}

.page-contact .contact-related__links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.page-contact .contact-related__links .x-btn--ghost {
  border-color: rgba(255, 255, 255, 0.55);
  color: var(--c-white);
}

.page-contact .contact-related__links .x-btn--ghost:hover,
.page-contact .contact-related__links .x-btn--ghost:focus-visible {
  border-color: var(--c-white);
  background: rgba(255, 255, 255, 0.08);
}

/* 平板 */
@media (min-width: 700px) {
  .page-contact .rank-list {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-contact .contact-related__card {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

/* 桌面 */
@media (min-width: 960px) {
  .page-contact .contact-hero {
    padding-top: 72px;
    padding-bottom: 88px;
  }

  .page-contact .contact-cards__head,
  .page-contact .contact-schedule__intro,
  .page-contact .contact-howto__head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 40px;
  }

  .page-contact .contact-cards__head-desc,
  .page-contact .contact-schedule__intro-desc,
  .page-contact .contact-howto__head-desc {
    max-width: 420px;
    margin-left: auto;
    text-align: right;
  }

  .page-contact .contact-cards__grid {
    grid-template-columns: repeat(12, 1fr);
  }

  .page-contact .contact-card--mail {
    grid-column: span 8;
  }

  .page-contact .contact-cards__side {
    grid-column: span 4;
  }

  .page-contact .contact-schedule__grid {
    grid-template-columns: repeat(12, 1fr);
  }

  .page-contact .contact-schedule__side {
    grid-column: span 4;
  }

  .page-contact .contact-schedule__main {
    grid-column: span 8;
  }

  .page-contact .contact-howto__grid {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}