.page-contact {
  background: var(--color-bg);
  color: var(--color-text);
  overflow: hidden;
}

/* 面包屑 */
.page-contact .breadcrumbs {
  padding-top: 28px;
  margin-bottom: 4px;
}

/* 首屏 */
.page-contact .contact-top {
  padding: 0 0 32px;
}

.page-contact .contact-hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding: 32px 0 40px;
  position: relative;
}

.page-contact .contact-hero__eyebrow {
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-contact .contact-hero__eyebrow::before {
  content: "";
  display: inline-block;
  width: 32px;
  height: 2px;
  background: var(--color-gold);
  box-shadow: 0 0 10px rgba(201, 162, 39, 0.4);
}

.page-contact .contact-hero h1 {
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: clamp(2rem, 4.6vw, 3.25rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--color-navy);
  margin-bottom: 18px;
  max-width: 540px;
}

.page-contact .contact-hero__desc {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.75;
  color: var(--color-text-muted);
  max-width: 480px;
  margin-bottom: 28px;
}

.page-contact .contact-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-contact .contact-hero__media {
  position: relative;
  min-height: 200px;
}

.page-contact .contact-hero__frame {
  position: relative;
  z-index: 1;
  border: 1px solid var(--color-line);
}

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

.page-contact .contact-hero__grid {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image:
    linear-gradient(to right, rgba(13, 27, 42, 0.08) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(13, 27, 42, 0.08) 1px, transparent 1px);
  background-size: 20px 20px;
  transform: translate(12px, 12px);
  pointer-events: none;
}

.page-contact .contact-hero__badge {
  position: absolute;
  right: 12px;
  bottom: 12px;
  z-index: 2;
  background: var(--color-navy);
  color: var(--color-gold-light);
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 1px;
  padding: 8px 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(201, 162, 39, 0.5);
}

.page-contact .contact-hero__badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-positive);
  box-shadow: 0 0 6px rgba(16, 185, 129, 0.7);
}

/* 客服渠道 */
.page-contact .contact-channels {
  padding: 16px 0 56px;
}

.page-contact .contact-channels__head {
  margin-bottom: 30px;
}

.page-contact .section-eyebrow {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 2.4px;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 8px;
  display: block;
}

.page-contact .section-title {
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  letter-spacing: -0.02em;
  color: var(--color-navy);
  margin-bottom: 10px;
  line-height: 1.15;
}

.page-contact .section-desc {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-text-muted);
  max-width: 640px;
}

.page-contact .channels-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: start;
}

/* 左栏联系方式 */
.page-contact .channels-primary {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-contact .channel-card {
  background: var(--color-navy);
  border-left: 4px solid var(--color-gold);
  color: var(--color-inverse-text);
  padding: 26px 24px 26px 28px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.page-contact .channel-card::before {
  content: "";
  position: absolute;
  right: -20px;
  top: -20px;
  width: 80px;
  height: 80px;
  background: rgba(201, 162, 39, 0.1);
  transform: rotate(45deg);
}

.page-contact .channel-card__index {
  position: absolute;
  right: 14px;
  top: 10px;
  font-family: var(--font-data);
  font-size: 30px;
  font-weight: 500;
  color: rgba(201, 162, 39, 0.35);
  line-height: 1;
  pointer-events: none;
}

.page-contact .channel-card h3 {
  font-family: var(--font-headline);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--color-gold-light);
  margin-bottom: 14px;
}

.page-contact .channel-card__list {
  margin: 0;
  display: grid;
  gap: 12px;
}

.page-contact .channel-item {
  display: grid;
  gap: 4px;
}

.page-contact .channel-item dt {
  font-family: var(--font-body);
  font-size: 13px;
  opacity: 0.75;
}

.page-contact .channel-item dd {
  margin: 0;
}

.page-contact .contact-email {
  font-family: var(--font-data);
  font-size: 14px;
  color: var(--color-inverse-text);
  text-decoration: none;
  border-bottom: 1px solid rgba(201, 162, 39, 0.4);
  padding-bottom: 2px;
  word-break: break-all;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-contact .contact-email:hover {
  color: var(--color-gold-light);
  border-color: var(--color-gold-light);
}

.page-contact .channel-card__phone {
  margin: 0;
}

.page-contact .contact-phone {
  font-size: 21px;
  color: var(--color-gold-light);
  text-decoration: none;
  border-bottom: 1px solid rgba(201, 162, 39, 0.4);
  padding-bottom: 2px;
  display: inline-block;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-contact .contact-phone:hover {
  color: #ffffff;
  border-color: #ffffff;
}

.page-contact .channel-card__note {
  font-family: var(--font-body);
  font-size: 12px;
  opacity: 0.65;
  margin-top: 10px;
  line-height: 1.5;
}

.page-contact .channel-card__address {
  font-family: var(--font-body);
  font-size: 17px;
  font-weight: 500;
  margin: 0;
  line-height: 1.4;
}

/* 右栏场景 */
.page-contact .channels-secondary__title {
  font-family: var(--font-headline);
  font-size: 20px;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 6px;
}

.page-contact .channels-secondary__subtitle {
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--color-text-muted);
  margin-bottom: 20px;
  line-height: 1.6;
}

.page-contact .scene-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-contact .scene-card {
  background: #ffffff;
  border: 1px solid var(--color-line);
  padding: 22px 22px 20px;
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 14px 100%, 0 calc(100% - 14px));
  transition: box-shadow 0.25s var(--ease-out), transform 0.25s var(--ease-out);
}

.page-contact .scene-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.page-contact .scene-card h4 {
  font-family: var(--font-headline);
  font-size: 15px;
  font-weight: 700;
  color: var(--color-navy);
  margin: 12px 0 8px;
  line-height: 1.35;
}

.page-contact .scene-card p {
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.65;
  color: var(--color-text-muted);
  margin-bottom: 12px;
}

.page-contact .scene-card__link {
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--color-orange);
  text-decoration: none;
  letter-spacing: 0.5px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.page-contact .scene-card__link:hover {
  border-color: var(--color-orange);
  color: var(--color-navy);
}

/* 邮件支持说明 */
.page-contact .email-support {
  background: var(--color-navy);
  padding: 52px 0 56px;
  position: relative;
  overflow: hidden;
}

.page-contact .email-support::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 34%;
  height: 4px;
  background: linear-gradient(90deg, transparent, var(--color-gold));
}

.page-contact .email-support::after {
  content: "MAIL";
  position: absolute;
  right: 18px;
  bottom: 10px;
  font-family: var(--font-headline);
  font-size: 120px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.03);
  pointer-events: none;
  line-height: 1;
  letter-spacing: -0.04em;
}

.page-contact .email-support__head {
  margin-bottom: 30px;
}

.page-contact .email-support .section-title--dark {
  color: var(--color-inverse-text);
}

.page-contact .email-support__intro {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.7;
  color: rgba(249, 250, 251, 0.7);
  max-width: 640px;
  margin-top: 4px;
}

.page-contact .email-support__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
}

.page-contact .email-item {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 24px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  position: relative;
}

.page-contact .email-item--highlight {
  border-color: rgba(201, 162, 39, 0.35);
}

.page-contact .email-item__icon {
  font-family: var(--font-data);
  font-size: 28px;
  color: var(--color-gold);
  line-height: 1;
  flex-shrink: 0;
  margin-top: 4px;
}

.page-contact .email-item__title {
  font-family: var(--font-data);
  font-size: 16px;
  font-weight: 500;
  color: var(--color-inverse-text);
  margin-bottom: 8px;
  word-break: break-all;
}

.page-contact .email-item__desc {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.7;
  color: rgba(249, 250, 251, 0.72);
  margin: 0;
}

.page-contact .email-item__badge {
  position: absolute;
  top: -10px;
  right: 16px;
  background: var(--color-gold);
  color: var(--color-navy);
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.5px;
  padding: 4px 12px;
  font-weight: 500;
}

.page-contact .email-support__note {
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.7;
  color: rgba(249, 250, 251, 0.6);
  background: rgba(255, 255, 255, 0.04);
  border-left: 3px solid var(--color-gold);
  padding: 14px 16px;
  margin: 0;
  display: flex;
  gap: 10px;
  align-items: flex-start;
  position: relative;
  z-index: 1;
}

.page-contact .email-support__note-mark {
  font-family: var(--font-data);
  width: 18px;
  height: 18px;
  border: 1px solid var(--color-gold);
  border-radius: 50%;
  color: var(--color-gold);
  font-size: 11px;
  line-height: 16px;
  text-align: center;
  flex-shrink: 0;
  margin-top: 2px;
}

/* 服务时间 */
.page-contact .service-hours {
  background: var(--color-bg-alt);
  padding: 52px 0 56px;
  position: relative;
}

.page-contact .service-hours__head {
  margin-bottom: 28px;
}

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

.page-contact .hours-cell {
  background: #ffffff;
  border: 1px solid var(--color-line);
  border-top: 4px solid var(--color-gold);
  padding: 24px 22px;
  transition: transform 0.25s var(--ease-out), box-shadow 0.25s var(--ease-out);
}

.page-contact .hours-cell:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.page-contact .hours-cell__label {
  font-family: var(--font-data);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--color-text-muted);
  display: block;
  margin-bottom: 12px;
}

.page-contact .hours-cell__value {
  display: block;
  margin-bottom: 10px;
  line-height: 1.1;
}

.page-contact .hours-cell__value .data-text {
  font-size: 26px;
  font-weight: 500;
}

.page-contact .hours-cell__desc {
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-text-muted);
  margin: 0;
}

/* 位置与到访 */
.page-contact .address-section {
  padding: 56px 0 72px;
}

.page-contact .address-section__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  align-items: center;
}

.page-contact .address-section__media {
  position: relative;
}

.page-contact .address-section__grid {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image:
    linear-gradient(to right, rgba(201, 162, 39, 0.18) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(201, 162, 39, 0.18) 1px, transparent 1px);
  background-size: 24px 24px;
  transform: translate(-12px, -12px);
  pointer-events: none;
}

.page-contact .address-section__frame {
  position: relative;
  z-index: 1;
  border: 1px solid var(--color-line);
}

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

.page-contact .address-section__content {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.page-contact .address-section__line {
  font-family: var(--font-headline);
  font-size: 21px;
  font-weight: 700;
  color: var(--color-navy);
  margin: 6px 0 12px;
  line-height: 1.35;
}

.page-contact .address-section__desc {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.75;
  color: var(--color-text-muted);
  margin-bottom: 20px;
  max-width: 480px;
}

.page-contact .address-section__desc a {
  color: var(--color-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 212, 184, 0.4);
  transition: border-color 0.2s ease;
}

.page-contact .address-section__desc a:hover {
  border-color: var(--color-cyan);
}

.page-contact .address-section__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.page-contact .address-meta-tag {
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--color-navy);
  background: var(--color-bg-alt);
  border: 1px solid var(--color-line);
  padding: 6px 12px;
  letter-spacing: 0.5px;
}

.page-contact .address-section__about {
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--color-text-muted);
  margin: 0;
}

.page-contact .address-section__about a {
  color: var(--color-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 212, 184, 0.4);
  transition: border-color 0.2s ease;
}

.page-contact .address-section__about a:hover {
  border-color: var(--color-cyan);
}

/* 平板及以上断点 */
@media (min-width: 768px) {
  .page-contact .contact-hero {
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    padding: 40px 0 56px;
  }

  .page-contact .contact-hero h1 {
    font-size: clamp(2.4rem, 4vw, 3.25rem);
  }

  .page-contact .contact-hero__desc {
    font-size: 17px;
  }

  .page-contact .channels-layout {
    grid-template-columns: 5fr 7fr;
    gap: 40px;
  }

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

  .page-contact .email-support__grid {
    grid-template-columns: 1fr 1fr;
    align-items: stretch;
  }

  .page-contact .email-item {
    padding: 28px;
  }

  .page-contact .hours-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  .page-contact .address-section__inner {
    grid-template-columns: 1fr 1fr;
    gap: 48px;
  }

  .page-contact .address-section__line {
    font-size: 24px;
  }
}

/* 桌面宽屏微调 */
@media (min-width: 1200px) {
  .page-contact .contact-hero {
    gap: 64px;
  }

  .page-contact .channels-layout {
    gap: 56px;
  }

  .page-contact .email-support {
    padding: 64px 0 72px;
  }

  .page-contact .email-item__title {
    font-size: 17px;
  }

  .page-contact .address-section {
    padding: 64px 0 88px;
  }
}