.contact-prototype {
  --contact-primary: #f97316;
  --contact-primary-hover: #ea580c;
  --contact-soft: #fff7ed;
  --contact-bg: #f8fafc;
  --contact-white: #ffffff;
  --contact-text: #0f172a;
  --contact-muted: #64748b;
  --contact-light: #94a3b8;
  --contact-border: rgba(15, 23, 42, 0.08);
  --contact-radius: 16px;
  --contact-radius-lg: 24px;
  --contact-shadow: 0 20px 60px rgba(15, 23, 42, 0.06);
  background: linear-gradient(180deg, #fffaf5 0%, #f8fafc 36%, #f8fafc 100%);
  color: var(--contact-text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
}

.contact-prototype * {
  box-sizing: border-box;
}

.contact-prototype a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease, transform 0.2s ease;
}

.contact-prototype a:hover {
  color: var(--contact-primary);
}

.contact-page {
  min-height: 100vh;
  overflow: hidden;
}

.contact-container {
  width: min(1240px, calc(100% - 48px));
  margin: 0 auto;
}

.contact-narrow {
  max-width: 1000px;
}

.contact-hero {
  padding: 128px 0 84px;
  background: radial-gradient(circle at 18% 0%, rgba(249, 115, 22, 0.16), transparent 28%), linear-gradient(180deg, #fffaf5 0%, #f8fafc 100%);
  position: relative;
}

.contact-hero::after {
  content: "";
  position: absolute;
  right: -120px;
  top: 70px;
  width: 360px;
  height: 360px;
  border-radius: 999px;
  background: rgba(249, 115, 22, 0.08);
  filter: blur(12px);
  pointer-events: none;
}

.contact-heading {
  text-align: center;
  margin-bottom: 58px;
  position: relative;
  z-index: 1;
}

.contact-eyebrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
  color: var(--contact-primary);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.22em;
}

.contact-heading h1 {
  margin: 0 0 16px;
  color: var(--contact-text);
  font-size: clamp(38px, 6vw, 64px);
  font-weight: 900;
  letter-spacing: -0.045em;
}

.contact-heading p {
  margin: 0;
  color: var(--contact-muted);
  font-size: 17px;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
  position: relative;
  z-index: 1;
}

.contact-card {
  position: relative;
  overflow: hidden;
  min-height: 218px;
  padding: 38px 20px;
  border: 1px solid var(--contact-border);
  border-radius: var(--contact-radius-lg);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--contact-shadow);
  text-align: center;
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.contact-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--contact-primary), #fb923c);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.28s ease;
}

.contact-card:hover {
  transform: translateY(-8px);
  border-color: rgba(249, 115, 22, 0.22);
  box-shadow: 0 24px 70px rgba(15, 23, 42, 0.12);
}

.contact-card:hover::before {
  transform: scaleX(1);
}

.contact-icon {
  display: inline-grid;
  place-items: center;
  width: 58px;
  height: 58px;
  margin-bottom: 22px;
  border-radius: 18px;
  color: var(--contact-primary);
  background: var(--contact-soft);
  transition: background 0.28s ease, color 0.28s ease, transform 0.28s ease;
}

.contact-card:hover .contact-icon {
  color: #fff;
  background: var(--contact-primary);
  transform: rotate(-4deg) scale(1.05);
}

.contact-icon .material-symbols-outlined {
  font-size: 28px;
}

.contact-card h2 {
  margin: 0 0 12px;
  color: var(--contact-text);
  font-size: 18px;
  font-weight: 800;
}

.contact-value {
  margin: 0;
  color: var(--contact-muted);
  font-size: 13px;
  line-height: 1.8;
}

.contact-strong {
  display: inline-flex;
  color: var(--contact-primary);
  font-size: 20px;
  font-weight: 800;
}

.contact-details {
  padding: 0 0 124px;
  background: var(--contact-bg);
}

.contact-block {
  overflow: hidden;
  margin-bottom: 40px;
  border: 1px solid var(--contact-border);
  border-radius: var(--contact-radius);
  background: var(--contact-white);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.035);
}

.contact-block:last-child {
  margin-bottom: 0;
}

.contact-block-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 32px;
  border-bottom: 1px solid var(--contact-border);
  background: #f8fafc;
}

.contact-block-head .material-symbols-outlined {
  color: var(--contact-primary);
  font-size: 24px;
}

.contact-block-head h2 {
  margin: 0;
  color: var(--contact-text);
  font-size: 18px;
  font-weight: 800;
}

.contact-block-grid,
.contact-block-grid-3,
.contact-category-grid,
.contact-business-grid {
  display: grid;
  padding: 32px;
  gap: 32px;
}

.contact-block-grid {
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.contact-block-grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.contact-business-grid {
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 24px;
}

.contact-business-grid div {
  display: grid;
  gap: 5px;
}

.contact-business-grid span {
  color: var(--contact-light);
  font-size: 13px;
}

.contact-business-grid a {
  color: var(--contact-text);
  font-size: 15px;
  font-weight: 600;
}

.contact-info-panel h3,
.contact-category h3 {
  margin: 0 0 14px;
  color: var(--contact-text);
  font-size: 16px;
  font-weight: 800;
}

.contact-info-panel p {
  margin: 0 0 10px;
  color: var(--contact-muted);
  font-size: 14px;
  line-height: 1.85;
}

.contact-info-panel p:last-child {
  margin-bottom: 0;
}

.contact-note {
  margin-top: 10px !important;
  padding: 10px 14px;
  border-radius: 8px;
  background: #f1f5f9;
  font-size: 13px !important;
}

.contact-category-grid {
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.contact-category h3 {
  padding-left: 10px;
  border-left: 3px solid var(--contact-primary);
  font-size: 15px;
}

.contact-category ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--contact-muted);
  font-size: 14px;
  line-height: 1.75;
}

.contact-category-wide {
  grid-column: 1 / -1;
}

.contact-divider {
  margin: 0 8px;
  color: rgba(148, 163, 184, 0.65);
}

@media (max-width: 1180px) {
  .contact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .contact-container {
    width: min(100% - 32px, 1240px);
  }

  .contact-hero {
    padding: 104px 0 62px;
  }

  .contact-heading {
    margin-bottom: 38px;
  }

  .contact-heading p {
    font-size: 15px;
  }

  .contact-grid,
  .contact-block-grid,
  .contact-block-grid-3,
  .contact-category-grid,
  .contact-business-grid {
    grid-template-columns: 1fr;
  }

  .contact-card {
    min-height: auto;
  }

  .contact-block-head,
  .contact-block-grid,
  .contact-block-grid-3,
  .contact-category-grid,
  .contact-business-grid {
    padding: 24px;
  }

  .contact-details {
    padding-bottom: 80px;
  }
}