/* ===== 联系咨询页面专属样式 .page-contact ===== */
.page-contact {
  --pc-gap: 2rem;
  --pc-radius-card: 12px;
  --pc-shadow-card: 0 4px 24px rgba(44, 26, 14, 0.08);
  --pc-shadow-hover: 0 8px 36px rgba(44, 26, 14, 0.14);
  --pc-transition: 0.35s ease;
  --pc-form-bg: #FDFBF7;
  --pc-input-bg: #FFFFFF;
  --pc-input-border: #E0D8CE;
  --pc-focus-ring: rgba(217, 74, 61, 0.25);
}

/* 容器 */
.page-contact__inner {
  max-width: var(--container-max, 1200px);
  margin: 0 auto;
  padding: 2rem 1rem 3rem;
}

/* 面包屑 */
.page-contact .breadcrumb {
  margin-bottom: 1.5rem;
  font-size: 0.875rem;
}
.page-contact .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  padding: 0;
  margin: 0;
  color: var(--color-medium-brown, #5A3E2B);
}
.page-contact .breadcrumb-item + .breadcrumb-item::before {
  content: "·";
  margin-right: 0.5rem;
  color: var(--color-light-gray, #E0D8CE);
}
.page-contact .breadcrumb-item a {
  color: var(--color-red-orange, #D94A3D);
  text-decoration: none;
  transition: opacity var(--pc-transition);
}
.page-contact .breadcrumb-item a:hover {
  opacity: 0.75;
}

/* 标题区 */
.page-contact__hero {
  margin-bottom: 2.5rem;
}
.page-contact__title {
  font-weight: 800;
  font-size: clamp(2rem, 5vw, 3.2rem);
  letter-spacing: -0.02em;
  color: var(--color-dark-brown, #2C1A0E);
  margin: 0 0 0.5rem;
  line-height: 1.1;
}
.page-contact__subtitle {
  font-size: 1.125rem;
  color: var(--color-medium-brown, #5A3E2B);
  max-width: 480px;
  margin: 0;
  line-height: 1.5;
}

/* 双栏布局 */
.page-contact__columns {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pc-gap);
  margin-bottom: 2.5rem;
}

/* ===== 左侧联系方式卡片 ===== */
.page-contact__info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.page-contact__info-card {
  position: relative;
  border-radius: var(--pc-radius-card);
  background: var(--color-white, #FFFFFF);
  box-shadow: var(--pc-shadow-card);
  overflow: hidden;
  transition: box-shadow var(--pc-transition);
}
.page-contact__info-card:hover {
  box-shadow: var(--pc-shadow-hover);
}

.page-contact__info-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.08;
  overflow: hidden;
}
.page-contact__info-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-contact__info-content {
  position: relative;
  z-index: 1;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

/* 每个联系项 */
.page-contact__info-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 0.75rem;
  border-radius: 8px;
  transition: background var(--pc-transition);
  cursor: default;
}
.page-contact__info-item:hover {
  background: rgba(217, 74, 61, 0.04);
}

.page-contact__info-icon {
  flex-shrink: 0;
  line-height: 0;
}
.page-contact__info-icon svg {
  display: block;
  width: 56px;
  height: 56px;
}

.page-contact__info-text {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
}
.page-contact__info-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-medium-brown, #5A3E2B);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.page-contact__info-value {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-dark-brown, #2C1A0E);
  word-break: break-all;
}
.page-contact__info-value--link {
  color: var(--color-red-orange, #D94A3D);
  text-decoration: none;
  transition: opacity var(--pc-transition);
  cursor: pointer;
}
.page-contact__info-value--link:hover {
  opacity: 0.8;
}
.page-contact__info-note {
  font-size: 0.8rem;
  color: var(--color-medium-brown, #5A3E2B);
  opacity: 0.8;
  line-height: 1.4;
}

/* 信任区 */
.page-contact__trust {
  background: var(--color-cream, #F5F0E8);
  border-radius: var(--pc-radius-card);
  padding: 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  border-left: 4px solid var(--color-gold, #C9A84C);
}
.page-contact__trust-text {
  margin: 0;
  font-size: 0.9rem;
  color: var(--color-dark-brown, #2C1A0E);
  line-height: 1.5;
}
.page-contact__faq-link {
  align-self: flex-start;
}

/* ===== 右侧表单 ===== */
.page-contact__form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.page-contact__form-card {
  background: var(--pc-form-bg);
  border-radius: var(--pc-radius-card);
  box-shadow: var(--pc-shadow-card);
  padding: 1.75rem 1.5rem;
  transition: box-shadow var(--pc-transition);
}
.page-contact__form-card:hover {
  box-shadow: var(--pc-shadow-hover);
}

.page-contact__form-title {
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--color-dark-brown, #2C1A0E);
  margin: 0 0 0.35rem;
  letter-spacing: -0.01em;
}
.page-contact__form-desc {
  font-size: 0.9rem;
  color: var(--color-medium-brown, #5A3E2B);
  margin: 0 0 1.25rem;
  line-height: 1.5;
}

.page-contact__form-body {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.page-contact__form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.page-contact__form-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-dark-brown, #2C1A0E);
}

.page-contact__form-input {
  padding: 0.7rem 0.9rem;
  border: 1.5px solid var(--pc-input-border);
  border-radius: 6px;
  background: var(--pc-input-bg);
  font-size: 0.95rem;
  color: var(--color-charcoal, #1A1A1A);
  transition: border-color var(--pc-transition), box-shadow var(--pc-transition);
  outline: none;
  font-family: inherit;
  width: 100%;
  box-sizing: border-box;
}
.page-contact__form-input:focus {
  border-color: var(--color-red-orange, #D94A3D);
  box-shadow: 0 0 0 3px var(--pc-focus-ring);
}
.page-contact__form-input::placeholder {
  color: var(--color-medium-brown, #5A3E2B);
  opacity: 0.5;
}

.page-contact__form-textarea {
  resize: vertical;
  min-height: 84px;
  line-height: 1.5;
}

.page-contact__form-submit {
  margin-top: 0.5rem;
  width: 100%;
  padding: 0.85rem 1.5rem;
  background: linear-gradient(135deg, var(--color-red-orange, #D94A3D) 0%, #C13A2E 100%);
  border: none;
  border-radius: 6px;
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: opacity var(--pc-transition), transform var(--pc-transition);
  letter-spacing: 0.02em;
}
.page-contact__form-submit:hover {
  opacity: 0.92;
  transform: translateY(-1px);
}
.page-contact__form-submit:active {
  transform: translateY(0);
}

.page-contact__form-note {
  font-size: 0.75rem;
  color: var(--color-medium-brown, #5A3E2B);
  opacity: 0.6;
  text-align: center;
  margin: 0.25rem 0 0;
}

/* 回复提示 */
.page-contact__response-hint {
  background: rgba(201, 168, 76, 0.10);
  border-radius: var(--pc-radius-card);
  padding: 1rem 1.25rem;
  border-left: 4px solid var(--color-gold, #C9A84C);
}
.page-contact__response-text {
  margin: 0;
  font-size: 0.9rem;
  color: var(--color-dark-brown, #2C1A0E);
  line-height: 1.5;
}
.page-contact__response-text strong {
  color: var(--color-red-orange, #D94A3D);
  font-weight: 700;
}

/* ===== 地图占位 ===== */
.page-contact__map {
  margin-top: 0.5rem;
}
.page-contact__map-inner {
  position: relative;
  border-radius: var(--pc-radius-card);
  overflow: hidden;
  box-shadow: var(--pc-shadow-card);
  transition: box-shadow var(--pc-transition);
}
.page-contact__map-inner:hover {
  box-shadow: var(--pc-shadow-hover);
}
.page-contact__map-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  max-width: 100%;
}
.page-contact__map-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(44, 26, 14, 0.75));
  padding: 2.5rem 1.5rem 1.25rem;
  color: #fff;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  pointer-events: none;
}
.page-contact__map-label {
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.02em;
}
.page-contact__map-note {
  font-size: 0.8rem;
  opacity: 0.7;
}

/* ===== 响应式 ===== */

/* 平板（≥640px） */
@media (min-width: 640px) {
  .page-contact__inner {
    padding: 2.5rem 1.5rem 4rem;
  }

  .page-contact__info-content {
    padding: 2rem;
  }

  .page-contact__info-item {
    padding: 1.25rem 1rem;
  }

  .page-contact__form-card {
    padding: 2rem;
  }

  .page-contact__map-overlay {
    padding: 3rem 2rem 1.5rem;
  }
  .page-contact__map-label {
    font-size: 1.1rem;
  }
}

/* 桌面（≥960px） */
@media (min-width: 960px) {
  .page-contact__inner {
    padding: 3rem 2rem 5rem;
  }

  .page-contact__columns {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }

  .page-contact__hero {
    margin-bottom: 3rem;
  }
  .page-contact__title {
    font-size: clamp(2.4rem, 3.5vw, 3.6rem);
  }

  .page-contact__info {
    gap: 2rem;
  }

  .page-contact__form {
    gap: 1.5rem;
  }

  .page-contact__info-content {
    padding: 2rem 2rem 2.25rem;
  }

  .page-contact__form-card {
    padding: 2.25rem;
  }

  .page-contact__map-overlay {
    padding: 4rem 2.5rem 2rem;
  }
}

/* 宽屏（≥1280px） */
@media (min-width: 1280px) {
  .page-contact__columns {
    gap: 3rem;
  }
}

/* 确保窄屏不横向溢出 */
@media (max-width: 399px) {
  .page-contact__inner {
    padding-left: 0.75rem;
    padding-right: 0.75rem;
  }
  .page-contact__info-item {
    flex-direction: column;
    gap: 0.5rem;
  }
  .page-contact__info-icon svg {
    width: 44px;
    height: 44px;
  }
  .page-contact__info-value {
    font-size: 0.95rem;
  }
  .page-contact__form-input {
    font-size: 0.9rem;
  }
}