.page-contact {
  --contact-gap: clamp(1.5rem, 4vw, 3rem);
  --contact-pad: clamp(1.25rem, 3vw, 2.25rem);
  background:
    linear-gradient(180deg, rgba(18, 20, 26, 0.82) 0%, rgba(18, 20, 26, 0.96) 28%),
    repeating-linear-gradient(90deg, transparent 0px, transparent 79px, rgba(44, 62, 80, 0.12) 80px),
    repeating-linear-gradient(0deg, transparent 0px, transparent 79px, rgba(44, 62, 80, 0.12) 80px);
  overflow-x: hidden;
}

.page-contact .breadcrumbs {
  padding-block: 1rem 0.5rem;
}

/* ---------- 首屏英雄区 ---------- */
.page-contact .contact-hero__inner {
  padding-block: clamp(2rem, 6vw, 4.5rem) clamp(1.5rem, 4vw, 2.5rem);
}

.page-contact .contact-hero__title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(2rem, 5.5vw, 3.75rem);
  line-height: 1.08;
  margin: 0.5rem 0 0.75rem;
  letter-spacing: -0.02em;
}

.page-contact .contact-hero__subtitle {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--color-secondary);
  margin: 0 0 1rem;
}

.page-contact .contact-hero__desc {
  max-width: 36em;
  color: var(--color-text-dim);
  font-size: clamp(0.9375rem, 1.5vw, 1.0625rem);
  line-height: 1.7;
  margin: 0;
}

.page-contact .contact-hero__visual {
  margin-top: clamp(1.5rem, 4vw, 2.5rem);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  overflow: hidden;
  border: 1px solid var(--color-line);
  border-bottom: 0;
  background: var(--color-surface);
  position: relative;
}

.page-contact .contact-hero__visual::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(120deg, rgba(10, 102, 255, 0.16), transparent 40%, rgba(54, 241, 165, 0.12));
}

.page-contact .contact-hero__visual img {
  display: block;
  width: 100%;
  height: auto;
}

/* ---------- 主轴 · 联系方式 + 反馈分类 ---------- */
.page-contact .contact-axis {
  position: relative;
  padding-block: clamp(2.5rem, 6vw, 4.5rem);
  border-bottom: 1px solid var(--color-line);
}

.page-contact .contact-axis::before {
  display: none;
  content: "";
  position: absolute;
  top: -1.25rem;
  bottom: -1.25rem;
  left: 50%;
  width: 2px;
  background: linear-gradient(to bottom, transparent, var(--color-primary) 20%, var(--color-secondary) 85%, transparent);
  opacity: 0.32;
  transform: translateX(-50%);
}

.page-contact .contact-axis::after {
  display: none;
  content: "";
  position: absolute;
  left: 50%;
  top: -0.375rem;
  width: 8px;
  height: 8px;
  background: var(--color-primary);
  border-radius: 50%;
  transform: translateX(-50%);
  box-shadow: 0 0 14px rgba(10, 102, 255, 0.6);
}

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

/* 左侧联系渠道 */
.page-contact .contact-channels {
  position: relative;
  overflow: hidden;
  background: linear-gradient(145deg, rgba(30, 33, 41, 0.92), rgba(18, 20, 26, 0.88));
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  padding: var(--contact-pad);
}

.page-contact .contact-channels::after {
  content: "01";
  position: absolute;
  right: -0.05em;
  bottom: -0.15em;
  font-family: var(--font-data);
  font-weight: 900;
  font-size: clamp(4rem, 10vw, 7rem);
  line-height: 1;
  color: rgba(10, 102, 255, 0.07);
  pointer-events: none;
}

.page-contact .contact-channels__hint {
  color: var(--color-text-dim);
  font-size: 0.9375rem;
  line-height: 1.7;
}

.page-contact .contact-channel-list {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  display: grid;
  gap: 1.25rem;
  position: relative;
  z-index: 1;
}

.page-contact .contact-channel-list__item {
  display: grid;
  gap: 0.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--color-line);
}

.page-contact .contact-channel-list__key {
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-dim);
}

.page-contact .contact-channel-list__value {
  font-family: var(--font-data);
  font-weight: 600;
  font-size: clamp(0.9375rem, 2vw, 1.125rem);
  color: var(--color-warning);
  text-decoration: none;
  transition: color 0.3s var(--ease-out);
}

.page-contact .contact-channel-list__value:hover {
  color: var(--color-secondary);
}

.page-contact .contact-channel-list__note {
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--color-text-dim);
}

.page-contact .contact-channel-list__item address.contact-channel-list__value {
  color: var(--color-text);
  font-style: normal;
}

/* 右侧反馈分类 */
.page-contact .contact-feedback-panel {
  position: relative;
  overflow: hidden;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  padding: var(--contact-pad);
}

.page-contact .contact-feedback-panel::after {
  content: "02";
  position: absolute;
  right: -0.05em;
  bottom: -0.15em;
  font-family: var(--font-data);
  font-weight: 900;
  font-size: clamp(4rem, 10vw, 7rem);
  line-height: 1;
  color: rgba(54, 241, 165, 0.06);
  pointer-events: none;
}

.page-contact .contact-feedback-panel__hint {
  color: var(--color-text-dim);
  font-size: 0.9375rem;
  line-height: 1.7;
}

.page-contact .feedback-list {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.875rem;
  margin-top: 1.5rem;
}

.page-contact .feedback-item {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding: 1.25rem 1.25rem 1.375rem;
  background: rgba(18, 20, 26, 0.55);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  transition: border-color 0.3s var(--ease-out), transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out);
}

.page-contact .feedback-item:hover {
  border-color: rgba(10, 102, 255, 0.5);
  transform: translateY(-3px);
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.28);
}

.page-contact .feedback-item__num {
  font-family: var(--font-data);
  font-size: 0.6875rem;
  letter-spacing: 0.16em;
  color: var(--color-primary);
  margin-bottom: 0.3rem;
}

.page-contact .feedback-item h3 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 1.125rem;
  margin: 0;
}

.page-contact .feedback-item p {
  margin: 0 0 0.625rem;
  font-size: 0.875rem;
  line-height: 1.65;
  color: var(--color-text-dim);
}

.page-contact .feedback-item .btn {
  margin-top: auto;
  align-self: flex-start;
}

/* ---------- 服务时间 ---------- */
.page-contact .contact-service {
  position: relative;
  border-bottom: 1px solid var(--color-line);
  padding-block: clamp(2.5rem, 6vw, 4.5rem);
  background: radial-gradient(50rem 14rem at 85% 15%, rgba(54, 241, 165, 0.07), transparent 70%),
    radial-gradient(40rem 12rem at 10% 85%, rgba(10, 102, 255, 0.06), transparent 70%);
}

.page-contact .contact-service::before {
  content: "";
  display: block;
  width: 100%;
  height: 4px;
  margin-bottom: clamp(2rem, 5vw, 3.5rem);
  border-radius: var(--radius-pill);
  background: var(--gradient-accent);
}

.page-contact .contact-service__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--contact-gap);
  align-items: center;
}

.page-contact .service-hours-card {
  margin-top: 1.25rem;
  background: rgba(30, 33, 41, 0.65);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.page-contact .service-hours-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.875rem 1.25rem;
  border-bottom: 1px solid var(--color-line);
}

.page-contact .service-hours-row:last-child {
  border-bottom: 0;
}

.page-contact .service-hours-row__label {
  font-size: 0.875rem;
  color: var(--color-text-dim);
}

.page-contact .service-hours-row__value {
  font-family: var(--font-data);
  font-weight: 600;
  color: var(--color-text);
}

.page-contact .service-hours-row:last-child .service-hours-row__value {
  color: var(--color-secondary);
}

.page-contact .contact-service__note {
  color: var(--color-text-dim);
  line-height: 1.7;
}

.page-contact .contact-service__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

/* ---------- 地址与方位 ---------- */
.page-contact .contact-map {
  padding-block: clamp(2.5rem, 6vw, 4.5rem);
}

.page-contact .contact-map__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--contact-gap);
  align-items: center;
}

.page-contact .contact-map__visual {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-line);
  background: var(--color-surface);
}

.page-contact .contact-map__visual::after {
  content: "MAP";
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  font-family: var(--font-data);
  font-size: 0.6875rem;
  letter-spacing: 0.2em;
  color: var(--color-secondary);
  background: rgba(18, 20, 26, 0.6);
  border: 1px solid rgba(54, 241, 165, 0.3);
  border-radius: var(--radius-pill);
  padding: 0.3rem 0.7rem;
}

.page-contact .contact-map__visual img {
  display: block;
  width: 100%;
  height: auto;
}

.page-contact .contact-map__info address {
  font-style: normal;
  font-family: var(--font-data);
  font-weight: 600;
  font-size: clamp(1.0625rem, 2vw, 1.375rem);
  line-height: 1.5;
  color: var(--color-text);
  margin: 0.5rem 0 0.75rem;
}

.page-contact .contact-map__note {
  color: var(--color-text-dim);
  font-size: 0.9375rem;
  line-height: 1.7;
  max-width: 30em;
  margin-bottom: 1.25rem;
}

/* ---------- 更多入口 ---------- */
.page-contact .contact-more {
  padding-block: clamp(1rem, 3vw, 2rem);
}

.page-contact .contact-more__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: clamp(1.25rem, 3vw, 2rem);
  background: linear-gradient(135deg, rgba(10, 102, 255, 0.12), rgba(54, 241, 165, 0.06));
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
}

.page-contact .contact-more p {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(1rem, 2vw, 1.25rem);
  margin: 0;
}

.page-contact .contact-more__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* ---------- 桌面端布局 ---------- */
@media (min-width: 768px) {
  .page-contact .contact-axis::before,
  .page-contact .contact-axis::after {
    display: block;
  }

  .page-contact .contact-axis__layout {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: clamp(2rem, 4vw, 4rem);
  }

  .page-contact .contact-service__grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-contact .contact-map__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  }

  .page-contact .feedback-list {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1200px) {
  .page-contact .contact-hero__title {
    font-size: clamp(2.5rem, 4vw, 3.75rem);
  }
}