.page-contact {
  --contact-blue: var(--arena-blue);
  --contact-neon: var(--electric-green);
  --contact-hot: var(--voltage-orange);
  background: var(--mist-gray);
  color: var(--carbon-text);
  overflow: clip;
}

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

.page-contact .breadcrumb {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.25rem 1.25rem 0;
  font-size: 0.85rem;
}

.page-contact .breadcrumb-item {
  display: inline;
  font-weight: 500;
  color: var(--steel-muted);
}

.page-contact .breadcrumb-item a {
  color: inherit;
  text-decoration: none;
}

.page-contact .breadcrumb-item + .breadcrumb-item::before {
  content: "›";
  margin: 0 0.5rem;
  color: var(--steel-muted);
}

.page-contact .breadcrumb-item[aria-current="page"] {
  color: var(--carbon-text);
  font-weight: 700;
}

.page-contact .contact-cover {
  position: relative;
  margin: 0 0 2.5rem;
  padding: 2rem 1.25rem 3.5rem;
  background:
    radial-gradient(80% 120% at 88% -8%, rgba(0, 229, 160, 0.2), transparent 56%),
    radial-gradient(55% 100% at 8% 100%, rgba(255, 107, 44, 0.14), transparent 52%),
    linear-gradient(145deg, var(--shadow-dark) 0%, var(--arena-blue) 72%);
  color: var(--white-ice);
  overflow: hidden;
  border-radius: 0 0 28px 28px;
}

.page-contact .cover-decor {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.page-contact .cover-oval {
  position: absolute;
  width: 460px;
  height: 300px;
  right: -8%;
  bottom: -26%;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.08);
  transform: rotate(-8deg);
}

.page-contact .cover-oval::after {
  content: "";
  position: absolute;
  inset: 14%;
  border-radius: 50%;
  border: 1px solid rgba(0, 229, 160, 0.14);
}

.page-contact .cover-decor-line {
  position: absolute;
  display: block;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, transparent, rgba(0, 229, 160, 0.55), transparent);
  transform: rotate(-12deg);
}

.page-contact .cover-decor-line.l1 {
  width: 340px;
  top: 16%;
  right: -30px;
}

.page-contact .cover-decor-line.l2 {
  width: 210px;
  top: 26%;
  right: 16%;
  opacity: 0.5;
}

.page-contact .cover-decor-line.l3 {
  width: 280px;
  top: 64%;
  left: -36px;
  opacity: 0.35;
}

.page-contact .cover-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 2.2rem;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.page-contact .cover-visual {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 28px 68px rgba(0, 0, 0, 0.4);
}

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

.page-contact .cover-visual-tag {
  position: absolute;
  left: 1rem;
  bottom: 1rem;
  padding: 0.45rem 1rem;
  border-radius: 999px;
  background: var(--contact-neon);
  color: var(--shadow-dark);
  font: 700 0.82rem/1.4 var(--font-body);
  letter-spacing: 0.05em;
}

.page-contact .cover-content {
  padding-top: 0.4rem;
}

.page-contact .cover-content h1 {
  margin: 1rem 0 0.35rem;
  font: 900 clamp(2.6rem, 7vw, 4.4rem)/1.08 var(--font-headline);
  color: var(--white-ice);
  letter-spacing: 0.01em;
}

.page-contact .cover-title {
  margin: 0 0 1.1rem;
  font: 700 1.2rem/1.5 var(--font-body);
  color: var(--contact-neon);
}

.page-contact .cover-lead {
  max-width: 34em;
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.84);
}

.page-contact .cover-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.8rem;
}

.page-contact .contact-zone {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.25rem 4rem;
}

.page-contact .contact-zone-grid {
  display: grid;
  gap: 2.4rem;
  align-items: start;
}

.page-contact .section-head {
  margin-bottom: 1.6rem;
}

.page-contact .section-num {
  display: block;
  margin-bottom: 0.35rem;
  font: 700 clamp(2rem, 4vw, 2.8rem)/1 var(--font-mono);
  color: var(--contact-neon);
  letter-spacing: -0.03em;
}

.page-contact .section-kicker {
  display: block;
  margin-bottom: 0.4rem;
  font: 600 0.76rem/1.4 var(--font-body);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--steel-muted);
}

.page-contact .section-head h2 {
  margin: 0;
  font: 900 1.9rem/1.2 var(--font-headline);
  color: var(--arena-blue);
}

.page-contact .contact-side {
  position: relative;
  overflow: hidden;
  padding: 1.8rem 1.5rem 2rem;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(70% 90% at 90% 0%, rgba(0, 229, 160, 0.14), transparent 55%),
    linear-gradient(150deg, var(--shadow-dark) 0%, var(--arena-blue) 90%);
  color: var(--white-ice);
  box-shadow: 0 18px 52px rgba(11, 30, 59, 0.28);
}

.page-contact .contact-side::after {
  content: "云体育竞界";
  position: absolute;
  right: -14px;
  bottom: -10px;
  font: 900 3.6rem/1 var(--font-headline);
  color: rgba(255, 255, 255, 0.045);
  pointer-events: none;
  white-space: nowrap;
}

.page-contact .contact-side .section-head h2 {
  color: var(--white-ice);
}

.page-contact .contact-side .section-kicker {
  color: var(--contact-neon);
}

.page-contact .contact-side .section-num {
  color: var(--contact-neon);
}

.page-contact .contact-list {
  margin: 0 0 0.6rem;
  padding: 0;
  list-style: none;
}

.page-contact .contact-item {
  padding: 1.05rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.page-contact .contact-item:first-child {
  padding-top: 0;
}

.page-contact .contact-item:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-contact .contact-item dt {
  margin-bottom: 0.35rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--contact-neon);
}

.page-contact .contact-item .mono-value {
  display: block;
  font: 600 clamp(1rem, 2.6vw, 1.42rem)/1.5 var(--font-mono);
  color: var(--white-ice);
  word-break: break-all;
}

.page-contact .contact-item-note {
  margin-top: 0.32rem;
  font-size: 0.84rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.64);
}

.page-contact .contact-meta {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.9rem;
  padding-top: 1rem;
  margin-top: 0.55rem;
  border-top: 1px dashed rgba(255, 255, 255, 0.18);
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.86);
}

.page-contact .contact-meta span {
  flex-shrink: 0;
  font-weight: 600;
  color: var(--white-ice);
}

.page-contact .contact-meta p {
  margin: 0;
  text-align: right;
  line-height: 1.55;
}

.page-contact .service-side {
  min-width: 0;
}

.page-contact .boundary-lead {
  margin: 0 0 1.4rem;
  font-size: 0.98rem;
  line-height: 1.75;
  color: var(--steel-muted);
}

.page-contact .boundary-list {
  display: grid;
  gap: 0.85rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .boundary-item {
  display: flex;
  align-items: flex-start;
  gap: 0.9rem;
  padding: 1.15rem 1.1rem 1.14rem;
  border: 1px solid #e0e7f1;
  border-radius: var(--radius-md);
  background: var(--white-ice);
  transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}

.page-contact .boundary-item:hover {
  transform: translateY(-4px);
  border-color: var(--contact-neon);
  box-shadow: 0 14px 32px rgba(11, 30, 59, 0.1);
}

.page-contact .boundary-no {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 999px;
  background: var(--ice-light);
  font: 800 0.95rem/1 var(--font-mono);
  color: var(--arena-blue);
}

.page-contact .boundary-content {
  min-width: 0;
}

.page-contact .boundary-content h3 {
  margin: 0.05rem 0 0.35rem;
  font: 800 1.06rem/1.4 var(--font-headline);
  color: var(--carbon-text);
}

.page-contact .boundary-content p {
  margin: 0 0 0.6rem;
  font-size: 0.86rem;
  line-height: 1.65;
  color: var(--steel-muted);
}

.page-contact .boundary-tag {
  display: inline-block;
  padding: 0.28rem 0.7rem;
  border-radius: 999px;
  background: var(--mist-gray);
  font: 600 0.76rem/1.4 var(--font-mono);
  color: var(--arena-blue);
}

.page-contact .response-policy {
  position: relative;
  margin: 0 0 4rem;
  padding: 3rem 1.25rem 3.6rem;
  background:
    radial-gradient(55% 70% at 8% 0%, rgba(0, 229, 160, 0.16), transparent 58%),
    linear-gradient(180deg, var(--shadow-dark) 0%, var(--arena-blue) 88%);
  color: var(--white-ice);
  overflow: hidden;
  border-radius: 30px 30px 0 0;
}

.page-contact .response-policy .section-head {
  max-width: 1200px;
  margin: 0 auto 2.2rem;
}

.page-contact .response-policy .section-head h2 {
  color: var(--white-ice);
}

.page-contact .response-policy .section-kicker {
  color: var(--contact-neon);
}

.page-contact .response-layout {
  display: grid;
  gap: 2.2rem;
  max-width: 1200px;
  margin: 0 auto;
  align-items: center;
}

.page-contact .response-list {
  display: grid;
  gap: 0.7rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .response-step {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.05rem 1.1rem;
  border-left: 3px solid var(--contact-neon);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.06);
}

.page-contact .step-index {
  min-width: 2em;
  margin-top: 0.15rem;
  font: 800 1.2rem/1 var(--font-mono);
  color: var(--contact-neon);
}

.page-contact .step-body h3 {
  margin: 0 0 0.25rem;
  font: 800 1.12rem/1.4 var(--font-headline);
  color: var(--white-ice);
}

.page-contact .step-body p {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.7);
}

.page-contact .response-note {
  padding: 1.9rem 1.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.06);
}

.page-contact .response-note h3 {
  margin: 0.85rem 0 0.65rem;
  font: 800 1.4rem/1.3 var(--font-headline);
  color: var(--white-ice);
}

.page-contact .response-note p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.74);
}

.page-contact .response-note .response-meta {
  margin-top: 1.2rem;
  padding-top: 1rem;
  border-top: 1px dashed rgba(255, 255, 255, 0.2);
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.55);
}

.page-contact .location-info {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.25rem 4rem;
}

.page-contact .location-layout {
  display: grid;
  gap: 2rem;
  align-items: center;
}

.page-contact .location-label {
  margin: 0 0 0.5rem;
  font: 600 0.8rem/1.4 var(--font-mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--contact-hot);
}

.page-contact .location-address {
  margin: 0 0 1.1rem;
  font: 800 clamp(1.4rem, 3vw, 2rem)/1.4 var(--font-headline);
  color: var(--arena-blue);
}

.page-contact .location-desc {
  max-width: 42em;
  margin: 0 0 1.6rem;
  font-size: 0.94rem;
  line-height: 1.8;
  color: var(--steel-muted);
}

.page-contact .location-figure {
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--white-ice);
  box-shadow: 0 22px 52px rgba(11, 30, 59, 0.14);
}

.page-contact .location-figure img {
  display: block;
  width: 100%;
  object-fit: cover;
}

.page-contact .location-figure figcaption {
  padding: 0.9rem 1.2rem;
  border-top: 1px solid var(--ice-light);
  font: 600 0.84rem/1.5 var(--font-body);
  color: var(--steel-muted);
}

.page-contact .contact-help {
  padding: 3rem 1.25rem 4rem;
  border-radius: 30px 30px 0 0;
  background: var(--white-ice);
}

.page-contact .help-grid {
  display: grid;
  gap: 1.1rem;
  max-width: 1200px;
  margin: 0 auto;
}

.page-contact .help-card {
  display: block;
  padding: 1.6rem;
  border: 1px solid #e0e7f1;
  border-radius: var(--radius-md);
  background: var(--mist-gray);
  color: var(--carbon-text);
  text-decoration: none;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.page-contact .help-card:hover {
  transform: translateY(-4px);
  border-color: var(--contact-neon);
  box-shadow: 0 14px 32px rgba(11, 30, 59, 0.1);
}

.page-contact .help-card-no {
  font: 800 0.8rem/1.2 var(--font-mono);
  letter-spacing: 0.06em;
  color: var(--contact-hot);
}

.page-contact .help-card h3 {
  margin: 0.65rem 0 0.4rem;
  font: 800 1.3rem/1.3 var(--font-headline);
  color: var(--arena-blue);
}

.page-contact .help-card p {
  margin: 0 0 1rem;
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--steel-muted);
}

.page-contact .help-card-arrow {
  display: inline-block;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--contact-neon);
  transition: transform 0.25s ease;
}

.page-contact .help-card:hover .help-card-arrow {
  transform: translateX(6px);
}

@media (min-width: 640px) {
  .page-contact .contact-zone {
    padding-inline: 2rem;
  }

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

  .page-contact .location-info {
    padding-inline: 2rem;
  }

  .page-contact .help-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 960px) {
  .page-contact .contact-cover {
    margin-bottom: 3.5rem;
  }

  .page-contact .cover-grid {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 3rem;
  }

  .page-contact .contact-zone-grid {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 3.2rem;
  }

  .page-contact .contact-side {
    padding: 2.4rem 2rem 2.5rem;
  }

  .page-contact .response-policy {
    padding: 4rem 2rem 4.5rem;
  }

  .page-contact .response-layout {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 3.5rem;
  }

  .page-contact .response-step {
    padding: 1.2rem 1.4rem;
  }

  .page-contact .location-info {
    padding-inline: 2rem 2rem 5rem;
  }

  .page-contact .location-layout {
    grid-template-columns: 1fr 1fr;
    gap: 3.5rem;
  }

  .page-contact .contact-help {
    padding-inline: 2rem;
  }
}

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