.page-contact {
  --contact-glow-blue: rgba(0, 168, 255, 0.14);
  --contact-glow-orange: rgba(255, 106, 0, 0.14);
  --contact-glow-green: rgba(0, 229, 176, 0.1);
  --contact-panel-radius: 16px;
  background: var(--bg-deep);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

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

.page-contact .breadcrumb {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.page-contact .breadcrumb a {
  color: var(--text-primary);
  text-decoration: none;
}

.page-contact .breadcrumb a:hover,
.page-contact .breadcrumb a:focus-visible {
  color: var(--electric-blue);
  outline: none;
}

.page-contact .section-index {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--electric-blue);
  border: 1px solid rgba(0, 168, 255, 0.35);
  background: var(--electric-blue-soft);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
}

/* ========== HERO ========== */
.page-contact .contact-hero {
  position: relative;
  padding: 32px 0 72px;
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  top: -10%;
  right: -15%;
  width: 70%;
  height: 90%;
  background:
    linear-gradient(115deg, rgba(0, 168, 255, 0.12) 0%, transparent 48%),
    rgba(255, 106, 0, 0.07);
  clip-path: polygon(14% 0, 100% 0, 100% 100%, 0 78%);
  transform: skewX(-6deg);
  z-index: 0;
}

.page-contact .contact-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
}

.page-contact .hero-index {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--electric-blue);
  background: var(--contact-glow-blue);
  border: 1px solid rgba(0, 168, 255, 0.3);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
}

.page-contact .contact-hero h1 {
  font-family: var(--font-title);
  font-size: 42px;
  line-height: 1.12;
  letter-spacing: -0.02em;
  font-weight: 800;
  margin: 0 0 10px;
  color: var(--text-primary);
}

.page-contact .hero-sub {
  font-size: 20px;
  font-weight: 600;
  color: var(--vivid-orange);
  margin: 0 0 18px;
}

.page-contact .hero-desc {
  font-size: 16px;
  color: var(--text-secondary);
  max-width: 48ch;
  margin: 0 0 22px;
}

.page-contact .contact-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
}

.page-contact .contact-hero-photo {
  border: 1px solid var(--outline);
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  max-width: 480px;
}

.page-contact .contact-hero-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(to top, rgba(11, 14, 20, 0.55), transparent 35%);
}

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

.page-contact .image-figure-caption {
  position: relative;
  z-index: 1;
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--text-primary);
  padding: 10px 14px;
  background: rgba(11, 14, 20, 0.85);
  border-top: 1px solid var(--outline);
}

/* hero right side */
.page-contact .contact-hero-right {
  display: flex;
  flex-direction: column;
}

.page-contact .hero-right-label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--outline);
  padding-bottom: 8px;
  margin-bottom: 18px;
}

.page-contact .hero-report-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--outline);
  border-radius: var(--contact-panel-radius);
  padding: 22px;
  box-shadow: 12px 12px 0 rgba(0, 168, 255, 0.08);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

.page-contact .hero-report-card:hover {
  transform: translateY(-4px);
  box-shadow: 12px 16px 0 rgba(0, 168, 255, 0.14);
}

.page-contact .hero-report-card::before {
  content: "";
  position: absolute;
  top: 10px;
  right: 10px;
  width: 100%;
  height: 100%;
  border: 1px solid var(--outline);
  background: var(--panel-alt);
  border-radius: var(--contact-panel-radius);
  z-index: 0;
}

.page-contact .hero-report-card::after {
  content: "";
  position: absolute;
  bottom: 0;
  right: 0;
  width: 26px;
  height: 26px;
  background: linear-gradient(135deg, transparent 50%, var(--vivid-orange) 50%);
  border-bottom-right-radius: var(--contact-panel-radius);
  z-index: 1;
}

.page-contact .report-card-top,
.page-contact .report-teams,
.page-contact .report-stats,
.page-contact .report-contact-line,
.page-contact .report-arrow-link {
  position: relative;
  z-index: 2;
}

.page-contact .report-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.page-contact .report-round {
  color: var(--vivid-orange);
  border: 1px solid rgba(255, 106, 0, 0.35);
  background: var(--vivid-orange-soft);
  padding: 2px 6px;
  border-radius: 4px;
}

.page-contact .report-teams {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.page-contact .report-team {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  flex: 1;
  min-width: 0;
}

.page-contact .team-symbol {
  color: var(--electric-blue);
  font-size: 18px;
  line-height: 1;
}

.page-contact .team-symbol.away {
  color: var(--vivid-orange);
}

.page-contact .team-name {
  font-size: 14px;
  color: var(--text-primary);
  white-space: nowrap;
}

.page-contact .report-score {
  font-family: var(--font-mono);
  font-size: 28px;
  font-weight: 800;
  color: var(--electric-green);
}

.page-contact .report-stats {
  display: flex;
  justify-content: space-between;
  margin-top: 18px;
  padding: 12px 0;
  border-top: 1px solid var(--outline);
  border-bottom: 1px solid var(--outline);
}

.page-contact .report-stat {
  text-align: center;
  flex: 1;
}

.page-contact .report-stat span {
  display: block;
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 2px;
}

.page-contact .report-stat strong {
  font-family: var(--font-mono);
  font-size: 20px;
  color: var(--text-primary);
}

.page-contact .report-contact-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-top: 14px;
}

.page-contact .line-label {
  font-size: 12px;
  color: var(--text-secondary);
}

.page-contact .line-value {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--code-text);
}

.page-contact .report-arrow-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 14px;
  background: var(--panel-alt);
  border: 1px solid var(--outline);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  color: var(--text-primary);
  text-decoration: none;
  font-size: 14px;
  transition: border-color 0.3s, background 0.3s, transform 0.3s;
}

.page-contact .report-arrow-link:hover,
.page-contact .report-arrow-link:focus-visible {
  border-color: var(--vivid-orange);
  background: var(--vivid-orange-soft);
  transform: translateX(4px);
  outline: none;
}

.page-contact .arrow-chip {
  font-size: 18px;
  color: var(--vivid-orange);
  transition: transform 0.3s;
  line-height: 1;
}

.page-contact .report-arrow-link:hover .arrow-chip,
.page-contact .report-arrow-link:focus-visible .arrow-chip {
  transform: translateX(4px);
}

.page-contact .hero-right-hint {
  font-size: 13px;
  color: var(--text-secondary);
  margin-top: 18px;
  border-left: 2px solid var(--electric-green);
  padding-left: 12px;
}

/* ========== OFFICIAL CONTACTS ========== */
.page-contact .contact-official {
  padding: 40px 0 56px;
}

.page-contact .section-head-row {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
}

.page-contact .section-head-row h2 {
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.01em;
  margin: 8px 0 0;
}

.page-contact .section-head-note {
  color: var(--text-secondary);
  font-size: 14px;
  margin: 0;
}

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

.page-contact .contact-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--outline);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  min-height: 220px;
  transition: transform 0.35s var(--ease), border-color 0.35s, box-shadow 0.35s;
}

.page-contact .contact-card:hover,
.page-contact .contact-card:focus-within {
  transform: translateY(-4px);
  border-color: var(--electric-blue);
  box-shadow: 0 10px 24px rgba(0, 168, 255, 0.1);
}

.page-contact .contact-card-symbol {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  display: grid;
  place-items: center;
  color: var(--electric-blue);
  background: var(--electric-blue-soft);
  border: 1px solid rgba(0, 168, 255, 0.3);
  margin-bottom: 14px;
}

.page-contact .contact-card-phone .contact-card-symbol {
  color: var(--vivid-orange);
  background: var(--vivid-orange-soft);
  border-color: rgba(255, 106, 0, 0.3);
}

.page-contact .contact-card-address .contact-card-symbol {
  color: var(--electric-green);
  background: var(--contact-glow-green);
  border-color: rgba(0, 229, 176, 0.3);
}

.page-contact .contact-card-index {
  position: absolute;
  top: 14px;
  right: 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-secondary);
  border: 1px solid var(--outline);
  border-radius: 4px;
  padding: 2px 6px;
}

.page-contact .contact-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin: 0 0 6px;
}

.page-contact .contact-card-desc {
  font-size: 14px;
  color: var(--text-secondary);
  margin: 0 0 16px;
}

.page-contact .contact-value-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  flex-wrap: wrap;
}

.page-contact .contact-value {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-primary);
  background: var(--panel-alt);
  border: 1px solid var(--outline);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  min-width: 0;
  word-break: break-all;
}

.page-contact .copy-chip {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--electric-blue);
  background: transparent;
  border: 1px solid var(--electric-blue);
  border-radius: var(--radius-sm);
  padding: 6px 12px;
  cursor: pointer;
  transition: background 0.3s, color 0.3s;
}

.page-contact .copy-chip:hover,
.page-contact .copy-chip:focus-visible {
  background: var(--electric-blue);
  color: var(--bg-deep);
  outline: none;
}

.page-contact .dial-hint {
  font-size: 12px;
  color: var(--vivid-orange);
  margin-top: 8px;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.3s, transform 0.3s;
}

.page-contact .contact-card-phone:hover .dial-hint,
.page-contact .contact-card-phone:focus-within .dial-hint {
  opacity: 1;
  transform: translateY(0);
}

/* ========== TECH SUPPORT ========== */
.page-contact .contact-tech {
  padding: 48px 0;
  background:
    linear-gradient(180deg, transparent 0%, rgba(0, 168, 255, 0.04) 30%, transparent 100%);
  border-top: 1px solid var(--outline);
  border-bottom: 1px solid var(--outline);
}

.page-contact .tech-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-contact .tech-info {
  background: var(--surface);
  border: 1px solid var(--outline);
  border-radius: var(--contact-panel-radius);
  padding: 26px 24px;
}

.page-contact .tech-info h2 {
  font-size: 26px;
  font-weight: 800;
  margin: 10px 0 12px;
}

.page-contact .tech-intro {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin: 0 0 20px;
}

.page-contact .tech-board {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--outline);
}

.page-contact .tech-board-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px dashed var(--outline);
  font-size: 14px;
}

.page-contact .tech-label {
  color: var(--text-secondary);
  font-size: 13px;
  white-space: nowrap;
}

.page-contact .tech-value {
  font-family: var(--font-mono);
  color: var(--text-primary);
  font-size: 13px;
  text-align: right;
}

.page-contact .tech-scenarios {
  background: var(--panel-alt);
  border: 1px solid var(--outline);
  border-radius: var(--contact-panel-radius);
  padding: 26px 24px;
}

.page-contact .tech-scenarios h3 {
  font-size: 18px;
  font-weight: 700;
  margin: 0 0 16px;
}

.page-contact .scenario-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid var(--outline);
}

.page-contact .scenario-item:last-of-type {
  border-bottom: 0;
}

.page-contact .scenario-num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--vivid-orange);
  border: 1px solid rgba(255, 106, 0, 0.35);
  background: var(--vivid-orange-soft);
  padding: 2px 6px;
  border-radius: 4px;
}

.page-contact .scenario-item p {
  font-size: 14px;
  color: var(--text-primary);
  margin: 0;
}

.page-contact .scenario-tip {
  margin-top: 16px;
  border: 1px solid rgba(245, 199, 126, 0.4);
  background: var(--warning-bg);
  border-radius: var(--radius-sm);
  padding: 14px;
}

.page-contact .scenario-tip p {
  font-size: 13px;
  color: var(--text-primary);
  margin: 10px 0 0;
}

/* ========== REPORT ENTRY ========== */
.page-contact .contact-report {
  padding: 56px 0 40px;
}

.page-contact .report-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-contact .report-figure {
  border: 1px solid var(--outline);
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  align-self: start;
}

.page-contact .report-figure::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(to top, rgba(11, 14, 20, 0.3) 0%, transparent 30%);
}

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

.page-contact .report-content {
  padding: 4px 0;
}

.page-contact .report-content h2 {
  font-size: 26px;
  font-weight: 800;
  margin: 10px 0 12px;
}

.page-contact .report-content > p {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 20px;
}

.page-contact .report-location-steps {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 22px;
}

.page-contact .step-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 12px 14px;
  background: var(--surface);
  border-left: 2px solid var(--violet);
  border-radius: 4px;
}

.page-contact .step-num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--violet);
  white-space: nowrap;
  background: rgba(139, 124, 255, 0.12);
  padding: 3px 7px;
  border-radius: 4px;
}

.page-contact .step-item p {
  font-size: 14px;
  margin: 0;
  color: var(--text-secondary);
}

.page-contact .report-contact-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 8px 12px;
  margin-bottom: 10px;
  padding: 10px 0;
  border-bottom: 1px dashed var(--outline);
}

.page-contact .report-cta {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 18px;
}

/* ========== SERVICE HOURS ========== */
.page-contact .contact-hours {
  padding: 48px 0;
}

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

.page-contact .hours-panel {
  background: var(--surface);
  border: 1px solid var(--outline);
  border-left: 3px solid var(--electric-blue);
  border-radius: var(--radius-md);
  padding: 20px 24px;
}

.page-contact .hours-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px dashed var(--outline);
}

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

.page-contact .hours-key {
  color: var(--text-secondary);
  font-size: 13px;
}

.page-contact .hours-value {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--text-primary);
}

.page-contact .hours-note {
  background: var(--panel-alt);
  border: 1px solid var(--outline);
  border-radius: var(--radius-md);
  padding: 20px 24px;
}

.page-contact .hours-note p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin: 10px 0 0;
}

/* ========== RELATED PATHS ========== */
.page-contact .contact-related {
  padding: 32px 0 72px;
}

.page-contact .related-inner {
  background: var(--surface);
  border: 1px solid var(--outline);
  border-radius: var(--contact-panel-radius);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.page-contact .contact-related-index {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--vivid-orange);
  letter-spacing: 0.08em;
}

.page-contact .related-text h2 {
  font-size: 24px;
  font-weight: 800;
  margin: 6px 0 4px;
}

.page-contact .related-text p {
  color: var(--text-secondary);
  font-size: 14px;
  margin: 0;
}

.page-contact .related-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-contact .related-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  background: var(--panel-alt);
  border: 1px solid var(--outline);
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--text-primary);
  transition: border-color 0.3s, transform 0.3s;
}

.page-contact .related-link:hover,
.page-contact .related-link:focus-visible {
  border-color: var(--electric-blue);
  transform: translateX(4px);
  outline: none;
}

.page-contact .related-code {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--electric-blue);
  background: var(--electric-blue-soft);
  padding: 3px 7px;
  border-radius: 4px;
}

.page-contact .related-link span:nth-child(2) {
  flex: 1;
  font-size: 14px;
}

.page-contact .related-link .arrow-chip {
  font-size: 16px;
  color: var(--vivid-orange);
  transition: transform 0.3s;
}

.page-contact .related-link:hover .arrow-chip,
.page-contact .related-link:focus-visible .arrow-chip {
  transform: translateX(3px);
}

/* ========== 平板断点 ========== */
@media (min-width: 768px) {
  .page-contact .contact-hero h1 {
    font-size: 50px;
  }

  .page-contact .hero-sub {
    font-size: 22px;
  }

  .page-contact .contact-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .page-contact .contact-card-address {
    grid-column: span 2;
  }

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

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

  .page-contact .hours-row {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }

  .page-contact .related-inner {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }

  .page-contact .related-links {
    min-width: 360px;
  }
}

/* ========== 桌面断点 ========== */
@media (min-width: 1024px) {
  .page-contact .contact-hero {
    padding: 48px 0 88px;
  }

  .page-contact .contact-hero-grid {
    grid-template-columns: repeat(12, 1fr);
    gap: 24px;
    align-items: start;
  }

  .page-contact .contact-hero-left {
    grid-column: 1 / 8;
  }

  .page-contact .contact-hero-right {
    grid-column: 9 / 13;
    margin-top: 120px;
  }

  .page-contact .contact-official {
    padding: 56px 0 64px;
  }

  .page-contact .contact-list {
    grid-template-columns: repeat(12, 1fr);
    align-items: start;
  }

  .page-contact .contact-card-email {
    grid-column: 1 / 6;
  }

  .page-contact .contact-card-phone {
    grid-column: 6 / 11;
    margin-top: 48px;
  }

  .page-contact .contact-card-address {
    grid-column: 2 / 9;
    margin-top: -24px;
  }

  .page-contact .tech-grid {
    grid-template-columns: 5fr 7fr;
    align-items: start;
  }

  .page-contact .tech-scenarios {
    margin-top: 0;
  }

  .page-contact .contact-report {
    padding: 64px 0 48px;
  }

  .page-contact .report-grid {
    grid-template-columns: 5fr 7fr;
    align-items: center;
    gap: 48px;
  }

  .page-contact .report-content > p {
    max-width: 60ch;
  }

  .page-contact .contact-hours {
    padding: 56px 0;
  }

  .page-contact .contact-related {
    padding: 40px 0 88px;
  }
}

/* ========== Reduced Motion ========== */
@media (prefers-reduced-motion: reduce) {
  .page-contact *,
  .page-contact *::before,
  .page-contact *::after {
    transition: none !important;
    animation: none !important;
    transform: none !important;
  }

  .page-contact .dial-hint {
    opacity: 1;
    transform: none;
  }
}