.page-contact {
  --pc-gold: #D4AF37;
  --pc-gold-light: #F0D78C;
  --pc-orange: #FF7A00;
  --pc-panel: rgba(45, 27, 78, 0.72);
  --pc-panel-deep: rgba(18, 7, 32, 0.55);
  position: relative;
  overflow: hidden;
  font-family: var(--gb-font-body);
}

.page-contact .site-container {
  width: min(100% - 32px, 1240px);
  margin-inline: auto;
}

.page-contact img {
  max-width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  border-radius: 24px;
}

.page-contact .contact-breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding-top: 24px;
  font-family: var(--gb-font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--gb-text-muted);
}

.page-contact .contact-breadcrumbs a {
  color: var(--gb-link);
  text-decoration: none;
  transition: color 0.25s ease;
}

.page-contact .contact-breadcrumbs a:hover {
  color: var(--pc-gold);
}

.page-contact .contact-breadcrumbs-sep {
  color: var(--gb-border);
}

.page-contact .contact-hero {
  position: relative;
  padding: 72px 0 64px;
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  top: 12%;
  right: -120px;
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.16) 0%, rgba(212, 175, 55, 0) 70%);
  pointer-events: none;
}

.page-contact .contact-hero-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  position: relative;
  z-index: 1;
}

.page-contact .contact-hero-copy {
  max-width: 880px;
}

.page-contact .contact-hero-tag {
  display: inline-block;
  font-family: var(--gb-font-mono);
  font-size: 13px;
  letter-spacing: 0.18em;
  color: var(--pc-gold);
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid rgba(212, 175, 55, 0.35);
  border-radius: var(--gb-radius-pill);
  padding: 8px 16px;
  margin-bottom: 24px;
}

.page-contact .contact-hero h1 {
  font-size: clamp(32px, 6.2vw, 56px);
  line-height: 1.12;
  font-weight: 800;
  color: var(--gb-text);
  letter-spacing: -0.02em;
  margin: 0 0 24px;
  font-family: var(--gb-font-title);
}

.page-contact .contact-hero-lead {
  font-size: 16px;
  line-height: 1.75;
  color: var(--gb-text-muted);
  max-width: 720px;
  margin: 0 0 32px;
}

.page-contact .contact-hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-bottom: 36px;
}

.page-contact .contact-hero-chip {
  display: inline-flex;
  align-items: center;
  font-family: var(--gb-font-mono);
  font-size: 14px;
  color: var(--gb-text);
  background: var(--pc-panel);
  border: 1px solid var(--gb-border);
  border-radius: var(--gb-radius-pill);
  padding: 10px 18px;
  transition: border-color 0.25s ease, color 0.25s ease;
}

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

.page-contact .contact-help-link {
  margin-left: 2px;
}

.page-contact .contact-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 34px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-contact .contact-hero-meta li {
  position: relative;
  font-size: 14px;
  color: var(--gb-text-muted);
  padding-left: 18px;
}

.page-contact .contact-hero-meta li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--pc-gold);
  box-shadow: 0 0 12px rgba(212, 175, 55, 0.7);
}

.page-contact .contact-hero-decor {
  display: none;
  position: relative;
  min-height: 300px;
}

.page-contact .decor-block {
  display: block;
  position: absolute;
  border-radius: var(--gb-radius-lg);
}

.page-contact .decor-block--gold {
  top: 20px;
  right: 40px;
  width: 180px;
  height: 180px;
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.24), rgba(212, 175, 55, 0.05));
  transform: rotate(12deg);
}

.page-contact .decor-block--orange {
  top: 90px;
  right: 130px;
  width: 110px;
  height: 110px;
  background: linear-gradient(135deg, rgba(255, 122, 0, 0.28), rgba(255, 122, 0, 0.05));
  border-radius: 32px;
  transform: rotate(-14deg);
}

.page-contact .decor-block--line {
  top: 38px;
  right: 250px;
  width: 160px;
  height: 3px;
  background: var(--pc-gold-gradient);
  border-radius: var(--gb-radius-pill);
  transform: rotate(-12deg);
}

.page-contact .contact-channels {
  position: relative;
  padding: 72px 0 16px;
}

.page-contact .contact-channels-head {
  margin-bottom: 48px;
}

.page-contact .contact-channels-head h2 {
  font-size: clamp(28px, 4vw, 40px);
  color: var(--gb-text);
  margin: 12px 0 16px;
  font-family: var(--gb-font-title);
  font-weight: 800;
}

.page-contact .contact-channels-intro {
  color: var(--gb-text-muted);
  line-height: 1.7;
  max-width: 640px;
  margin: 0;
}

.page-contact .contact-channels-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.page-contact .channel-card {
  position: relative;
  background: var(--gb-card);
  border: 1px solid var(--gb-border);
  border-radius: var(--gb-radius-lg);
  padding: 32px 28px;
  transition: transform 0.3s ease, border-color 0.3s ease, background 0.3s ease;
  overflow: hidden;
}

.page-contact .channel-card::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 120px;
  height: 120px;
  background: radial-gradient(circle at top right, rgba(212, 175, 55, 0.12), transparent 70%);
  pointer-events: none;
}

.page-contact .channel-card:hover {
  transform: translateY(-4px);
  border-color: rgba(212, 175, 55, 0.5);
  background: var(--gb-card-hover);
}

.page-contact .channel-card-number {
  font-family: var(--gb-font-mono);
  font-size: 14px;
  color: var(--pc-gold);
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 18px;
}

.page-contact .channel-card h3 {
  font-size: 22px;
  color: var(--gb-text);
  margin: 0 0 14px;
  font-weight: 700;
}

.page-contact .channel-value {
  font-family: var(--gb-font-mono);
  font-size: 18px;
  line-height: 1.5;
  color: var(--pc-gold-light);
  word-break: break-all;
  margin: 0 0 16px;
  padding-bottom: 16px;
  border-bottom: 1px dashed var(--gb-border);
}

.page-contact .channel-note {
  font-size: 14px;
  line-height: 1.65;
  color: var(--gb-text-muted);
  margin: 0;
}

.page-contact .channel-image-block {
  margin: 48px 0 0;
  padding: 24px;
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.06), rgba(255, 122, 0, 0.04));
  border-radius: var(--gb-radius-lg);
  border: 1px solid var(--gb-border);
}

.page-contact .channel-image-block img {
  width: 100%;
  border-radius: var(--gb-radius-md);
}

.page-contact .contact-form-guide {
  padding: 72px 0;
  position: relative;
}

.page-contact .contact-form-guide::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10%;
  width: 4px;
  height: 80%;
  background: linear-gradient(to bottom, transparent, var(--pc-gold), transparent);
  opacity: 0.4;
}

.page-contact .form-guide-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 38px;
}

.page-contact .form-guide-copy {
  max-width: 680px;
}

.page-contact .form-guide-copy h2 {
  font-size: clamp(28px, 4vw, 40px);
  color: var(--gb-text);
  margin: 12px 0 16px;
  font-family: var(--gb-font-title);
  font-weight: 800;
}

.page-contact .form-guide-copy > p {
  color: var(--gb-text-muted);
  line-height: 1.7;
  margin: 0 0 32px;
}

.page-contact .guide-steps {
  list-style: none;
  margin: 0 0 36px;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-contact .guide-step {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--pc-panel);
  border-radius: var(--gb-radius-md);
  padding: 20px;
  border: 1px solid var(--gb-border);
}

.page-contact .guide-step-num {
  flex: 0 0 32px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--gb-font-mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--gb-bg);
  background: var(--pc-gold-gradient);
}

.page-contact .guide-step p {
  margin: 2px 0 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--gb-text);
}

.page-contact .form-guide-visual {
  position: relative;
}

.page-contact .template-sheet {
  background: linear-gradient(145deg, rgba(42, 25, 74, 0.9), rgba(18, 7, 32, 0.85));
  border: 1px solid rgba(212, 175, 55, 0.28);
  border-radius: var(--gb-radius-lg);
  padding: 34px 28px;
  box-shadow: var(--gb-shadow);
  position: relative;
  overflow: hidden;
}

.page-contact .template-sheet::before {
  content: "";
  position: absolute;
  top: 0;
  left: 20px;
  width: 60%;
  height: 2px;
  background: var(--pc-gold-gradient);
  border-radius: var(--gb-radius-pill);
}

.page-contact .template-title {
  font-family: var(--gb-font-title);
  font-size: 18px;
  color: var(--gb-text);
  letter-spacing: 0.04em;
  margin: 0 0 28px;
}

.page-contact .template-row {
  display: grid;
  grid-template-columns: 96px 1fr;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
}

.page-contact .template-label {
  font-size: 13px;
  color: var(--gb-text-muted);
  letter-spacing: 0.05em;
}

.page-contact .template-dash {
  height: 24px;
  border-bottom: 1px dashed rgba(212, 175, 55, 0.4);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.02);
}

.page-contact .template-dash--tall {
  height: 72px;
}

.page-contact .template-send {
  margin-top: 32px;
  padding: 14px 20px;
  background: linear-gradient(135deg, rgba(255, 122, 0, 0.14), rgba(255, 122, 0, 0.04));
  border: 1px solid rgba(255, 122, 0, 0.35);
  border-radius: var(--gb-radius-md);
  font-family: var(--gb-font-mono);
  font-size: 14px;
  color: var(--pc-gold-light);
  text-align: center;
  word-break: break-all;
}

.page-contact .contact-address {
  padding: 72px 0;
  background: linear-gradient(130deg, rgba(26, 11, 46, 0.6), rgba(58, 37, 102, 0.32));
  border-radius: 32px 32px 0 0;
}

.page-contact .address-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

.page-contact .address-copy h2 {
  font-size: clamp(28px, 4vw, 40px);
  color: var(--gb-text);
  margin: 12px 0 16px;
  font-family: var(--gb-font-title);
  font-weight: 800;
}

.page-contact .address-copy > p {
  color: var(--gb-text-muted);
  line-height: 1.7;
  margin: 0 0 32px;
  max-width: 600px;
}

.page-contact .address-facts {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin: 0;
}

.page-contact .address-facts > div {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 14px 0;
  border-bottom: 1px dashed var(--gb-border);
}

.page-contact .address-facts dt {
  font-size: 14px;
  color: var(--gb-text-muted);
  white-space: nowrap;
}

.page-contact .address-facts dd {
  font-family: var(--gb-font-mono);
  font-size: 14px;
  color: var(--gb-text);
  margin: 0;
  text-align: right;
  word-break: break-all;
}

.page-contact .address-figure {
  margin: 0;
  position: relative;
  align-self: center;
}

.page-contact .address-figure img {
  width: 100%;
  border-radius: var(--gb-radius-lg);
  box-shadow: var(--gb-shadow);
}

.page-contact .address-figure figcaption {
  margin-top: 14px;
  font-size: 13px;
  color: var(--gb-text-muted);
  text-align: center;
}

.page-contact .contact-faq-guide {
  padding: 72px 0 96px;
}

.page-contact .faq-guide-heading {
  margin-bottom: 40px;
}

.page-contact .faq-guide-heading h2 {
  font-size: clamp(28px, 4vw, 40px);
  color: var(--gb-text);
  margin: 12px 0 16px;
  font-family: var(--gb-font-title);
  font-weight: 800;
}

.page-contact .faq-guide-heading p {
  color: var(--gb-text-muted);
  line-height: 1.7;
  max-width: 640px;
  margin: 0;
}

.page-contact .faq-guide-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-contact .faq-guide-card {
  display: block;
  background: var(--gb-card);
  border: 1px solid var(--gb-border);
  border-radius: var(--gb-radius-lg);
  padding: 28px 24px;
  text-decoration: none;
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.page-contact .faq-guide-card:hover {
  transform: translateY(-4px);
  border-color: rgba(212, 175, 55, 0.5);
  background: var(--gb-card-hover);
}

.page-contact .faq-guide-card span {
  display: block;
  font-size: 17px;
  font-weight: 700;
  color: var(--gb-text);
  margin-bottom: 10px;
  line-height: 1.4;
}

.page-contact .faq-guide-card p {
  font-size: 14px;
  line-height: 1.6;
  color: var(--gb-text-muted);
  margin: 0;
}

.page-contact .contact-policy-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 20px;
  margin-top: 48px;
  padding-top: 28px;
  border-top: 1px solid var(--gb-border);
  font-size: 14px;
  color: var(--gb-text-muted);
}

.page-contact .contact-policy-links a {
  color: var(--gb-link);
  text-decoration: none;
  transition: color 0.2s ease;
}

.page-contact .contact-policy-links a:hover {
  color: var(--pc-gold);
}

.page-contact [data-reveal] {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.page-contact [data-reveal].is-revealed {
  opacity: 1;
  transform: translateY(0);
}

@media (min-width: 600px) {
  .page-contact .contact-hero {
    padding: 84px 0 72px;
  }

  .page-contact .form-guide-layout {
    grid-template-columns: 5fr 4fr;
    gap: 48px;
  }

  .page-contact .form-guide-visual {
    align-self: center;
    transform: rotate(1.5deg);
  }

  .page-contact .address-layout {
    grid-template-columns: 5fr 4fr;
  }

  .page-contact .faq-guide-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-contact .template-sheet {
    padding: 40px 32px;
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero-inner {
    grid-template-columns: 1fr 0.5fr;
  }

  .page-contact .contact-hero-decor {
    display: block;
  }

  .page-contact .contact-hero h1 {
    font-size: 56px;
  }

  .page-contact .contact-hero-actions {
    gap: 14px;
  }

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

  .page-contact .channel-card--phone {
    grid-column: 1 / span 4;
  }

  .page-contact .channel-card--email {
    grid-column: 5 / span 4;
    margin-top: 48px;
  }

  .page-contact .channel-card--address {
    grid-column: 9 / span 4;
  }

  .page-contact .faq-guide-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-contact .channel-image-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    align-items: center;
    padding: 24px;
  }

  .page-contact .channel-image-block img {
    width: 100%;
  }

  .page-contact .channel-image-block::after {
    content: "自动回复与人工坐席协作，覆盖登录、活动区入口、订阅设置、老用户验证等高频场景。";
    font-size: 15px;
    line-height: 1.8;
    color: var(--gb-text-muted);
    max-width: 400px;
  }

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

  .page-contact .contact-address {
    border-radius: 40px 40px 0 0;
  }
}

.page-contact {
  --pc-gold-gradient: transparent;
}