.page-contact {
  background: var(--bg);
}

/* ===== 页面顶部 ===== */
.page-contact .contact-top {
  padding-top: 32px;
  padding-bottom: 44px;
}
.page-contact .breadcrumb {
  margin-bottom: 32px;
}
.page-contact .contact-heading .section-index {
  margin-bottom: 10px;
}
.page-contact .contact-heading h1 {
  font-family: var(--display);
  font-style: italic;
  font-weight: 900;
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  line-height: 0.95;
  letter-spacing: 0.01em;
  color: var(--text);
  margin: 0 0 16px;
}
.page-contact .contact-heading::after {
  content: "";
  display: block;
  width: 140px;
  height: 4px;
  background: var(--gradient);
  transform: skewX(-20deg);
  margin-top: 24px;
}
.page-contact .contact-heading__lead {
  max-width: 680px;
  margin: 0;
  color: var(--text-secondary);
  font-size: 1.0625rem;
  line-height: 1.7;
}

/* ===== 分屏区 ===== */
.page-contact .contact-split {
  display: grid;
  gap: var(--gap);
  padding-bottom: 72px;
}
.page-contact .contact-panel {
  position: relative;
  display: grid;
  gap: var(--gap);
  padding: clamp(18px, 3vw, 28px);
  background: linear-gradient(145deg, rgba(18, 25, 39, 0.92), rgba(10, 14, 23, 0.92));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.page-contact .contact-panel__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.1;
  pointer-events: none;
}
.page-contact .contact-card {
  position: relative;
  z-index: 1;
  background: rgba(18, 25, 39, 0.92);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px 24px;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.page-contact .contact-card::before {
  content: "";
  position: absolute;
  top: 26px;
  right: -1px;
  width: 4px;
  height: 44px;
  background: var(--gradient);
  border-radius: 4px 0 0 4px;
}
.page-contact .contact-card:hover {
  transform: translateY(-2px);
  border-color: rgba(57, 255, 20, 0.45);
  box-shadow: 0 0 28px rgba(57, 255, 20, 0.1);
}
.page-contact .contact-card__index {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--secondary);
  margin: 0 0 6px;
}
.page-contact .contact-card h2 {
  font-family: var(--display);
  font-style: italic;
  font-weight: 900;
  font-size: 1.25rem;
  color: var(--text);
  margin: 0 0 16px;
}
.page-contact .contact-card__note {
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin: 0;
}

/* 邮箱卡片 */
.page-contact .contact-card__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.page-contact .contact-card__list li {
  padding: 14px 16px;
  background: rgba(26, 34, 51, 0.55);
  border: 1px solid var(--border);
  border-radius: 8px;
  transition: border-color 0.2s ease;
}
.page-contact .contact-card__list li:hover {
  border-color: rgba(0, 255, 255, 0.4);
}
.page-contact .contact-list__label {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
  margin-bottom: 4px;
}
.page-contact .contact-card__link {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.9375rem;
  color: var(--secondary);
  text-decoration: none;
  word-break: break-all;
}
.page-contact .contact-card__link:hover {
  color: var(--primary);
  text-shadow: 0 0 12px rgba(57, 255, 20, 0.35);
}
.page-contact .contact-list__usage {
  display: block;
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--text-secondary);
  margin-top: 4px;
}

/* 电话卡片 */
.page-contact .contact-card--phone .contact-card__phone {
  display: inline-block;
  font-family: var(--mono);
  font-weight: 700;
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  letter-spacing: 0.02em;
  color: var(--primary);
  text-decoration: none;
  margin: 8px 0 12px;
}
.page-contact .contact-card--phone .contact-card__phone:hover {
  text-shadow: 0 0 16px rgba(57, 255, 20, 0.45);
}

/* 地址卡片 */
.page-contact .contact-card--address {
  display: grid;
  gap: 18px;
}
.page-contact .contact-card--address .contact-card__body {
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.page-contact .contact-card__address {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text);
  margin: 0 0 8px;
}
.page-contact .contact-card__figure {
  margin: 0;
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}
.page-contact .contact-card__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

/* ===== 地图区 ===== */
.page-contact .contact-map {
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}
.page-contact .contact-map__frame {
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--border);
}
.page-contact .contact-map__svg {
  display: block;
  width: 100%;
  height: auto;
}
.page-contact .contact-map h2 {
  font-family: var(--display);
  font-style: italic;
  font-weight: 900;
  font-size: 1.125rem;
  color: var(--text);
  margin: 6px 0 0;
}
.page-contact .contact-map__note {
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin: 0;
}

/* ===== 反馈场景 ===== */
.page-contact .contact-scenarios {
  padding: 64px 0 56px;
  border-top: 1px solid var(--border);
}
.page-contact .section-heading {
  margin-bottom: 32px;
}
.page-contact .section-heading h2 {
  font-family: var(--display);
  font-style: italic;
  font-weight: 900;
  font-size: clamp(1.75rem, 3.4vw, 2.5rem);
  color: var(--text);
  margin: 8px 0 12px;
}
.page-contact .section-heading__note {
  max-width: 560px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0;
}
.page-contact .scenario-grid {
  display: grid;
  gap: var(--gap);
}
.page-contact .scenario-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px 22px 22px;
  overflow: hidden;
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.page-contact .scenario-card::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 3px;
  height: 100%;
  background: var(--gradient);
  opacity: 0.75;
}
.page-contact .scenario-card:hover {
  transform: translateY(-2px);
  border-color: rgba(0, 255, 255, 0.35);
}
.page-contact .scenario-card__num {
  position: absolute;
  top: 16px;
  right: 18px;
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: rgba(160, 170, 184, 0.6);
}
.page-contact .scenario-card h3 {
  font-family: var(--display);
  font-style: italic;
  font-weight: 900;
  font-size: 1.125rem;
  color: var(--text);
  margin: 0 40px 12px 0;
}
.page-contact .scenario-card p {
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--text-secondary);
  margin: 0 0 14px;
}
.page-contact .scenario-card__path {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.8125rem;
  color: var(--primary);
  background: rgba(57, 255, 20, 0.08);
  border: 1px solid rgba(57, 255, 20, 0.25);
  border-radius: 999px;
  padding: 4px 12px;
}

/* ===== FAQ 引导 ===== */
.page-contact .contact-faq {
  padding: 56px 0 88px;
}
.page-contact .contact-faq__inner {
  display: grid;
  gap: 20px;
  background: linear-gradient(135deg, rgba(57, 255, 20, 0.05), rgba(0, 255, 255, 0.03)), var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: clamp(24px, 4.5vw, 44px);
}
.page-contact .contact-faq__copy h2 {
  font-family: var(--display);
  font-style: italic;
  font-weight: 900;
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  color: var(--text);
  margin: 8px 0 14px;
}
.page-contact .contact-faq__copy p {
  max-width: 640px;
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.7;
  margin: 0;
}
.page-contact .contact-faq__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}
.page-contact .contact-faq__promise {
  display: flex;
  align-items: center;
  background: var(--elevation);
  border-left: 3px solid var(--tertiary);
  border-radius: 8px;
  padding: 20px 22px;
  margin: 0;
}
.page-contact .contact-faq__promise p {
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--text);
  margin: 0;
}
.page-contact .contact-faq__promise a {
  color: var(--tertiary);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 215, 0, 0.4);
}
.page-contact .contact-faq__promise a:hover {
  border-bottom-color: var(--tertiary);
}

/* ===== 响应式布局 ===== */
@media (min-width: 700px) {
  .page-contact .contact-card--address {
    grid-template-columns: 1fr 0.9fr;
  }
  .page-contact .scenario-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 940px) {
  .page-contact .contact-split {
    grid-template-columns: 1.08fr 0.92fr;
    align-items: stretch;
  }
  .page-contact .contact-map {
    min-height: 100%;
  }
  .page-contact .contact-faq__inner {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: center;
  }
}