.page-contact {
  --contact-red: #e63946;
  --contact-red-dark: #c2252f;
  --contact-blue: #3a86ff;
  --contact-black: #0c0c0c;
  --contact-dark: #1a1a1a;
  --contact-gray: #262626;
  --contact-light: #f2f2f2;
  --contact-mid: #b3b3b3;
  --contact-silver: #c0c0c0;
  --contact-font-head: 'Noto Serif SC', 'Source Han Serif SC', 'Songti SC', 'SimSun', serif;
  --contact-font-body: 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', Arial, sans-serif;
}

.page-contact {
  background: var(--contact-black);
  color: var(--contact-light);
  font-family: var(--contact-font-body);
  line-height: 1.6;
}

.page-contact .breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 118px 0 24px;
  font-size: 14px;
  color: var(--contact-mid);
}

.page-contact .breadcrumbs__link {
  color: var(--contact-mid);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.page-contact .breadcrumbs__link:hover {
  color: var(--contact-blue);
}

.page-contact .breadcrumbs__sep {
  color: var(--contact-silver);
}

.page-contact .breadcrumbs__current {
  color: var(--contact-light);
}

.page-contact .page-contact__header {
  margin-bottom: 64px;
  padding-left: 12px;
  border-left: 3px solid var(--contact-red);
}

.page-contact .page-title {
  font-family: var(--contact-font-head);
  font-weight: 900;
  font-size: clamp(30px, 5vw, 48px);
  line-height: 1.2;
  margin: 12px 0 16px;
  color: var(--contact-light);
  letter-spacing: 0.02em;
}

.page-contact .page-lead {
  font-size: clamp(15px, 2vw, 18px);
  line-height: 1.7;
  color: var(--contact-mid);
  max-width: 560px;
  margin: 0;
}

.page-contact .section-label {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--contact-red);
  margin: 0 0 8px;
  padding-bottom: 4px;
  border-bottom: 2px solid var(--contact-red);
}

.page-contact .contact__section-title {
  font-family: var(--contact-font-head);
  font-weight: 900;
  font-size: clamp(24px, 3vw, 32px);
  line-height: 1.3;
  color: var(--contact-light);
  margin: 16px 0 12px;
}

.page-contact .contact__section-desc {
  color: var(--contact-mid);
  font-size: 15px;
  max-width: 520px;
  margin: 0;
}

.page-contact .contact__overview {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 40px;
  margin-bottom: 104px;
  position: relative;
}

.page-contact .contact__overview-copy {
  padding-right: 20px;
}

.page-contact .contact__overview-copy::after {
  content: '';
  display: block;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, var(--contact-red) 0%, var(--contact-gray) 70%);
  margin-top: 24px;
}

.page-contact .contact__primary-card {
  background: linear-gradient(135deg, var(--contact-dark) 0%, var(--contact-black) 100%);
  border: 1px solid #2a2a2a;
  padding: 32px 24px;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.page-contact .contact__primary-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--contact-red);
}

.page-contact .contact__channel-row {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: 16px;
  padding: 20px 0 20px 12px;
  border-bottom: 1px solid #262626;
}

.page-contact .contact__channel-row:last-child {
  border-bottom: none;
}

.page-contact .contact__channel-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--contact-gray);
  border-radius: 2px;
  transform: skewX(-8deg);
}

.page-contact .contact__channel-icon svg {
  transform: skewX(8deg);
}

.page-contact .contact__channel-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.page-contact .contact__channel-label {
  font-size: 13px;
  color: var(--contact-mid);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 700;
}

.page-contact .contact__channel-value {
  font-size: clamp(17px, 2vw, 20px);
  font-weight: 700;
  color: var(--contact-light);
  word-break: break-all;
}

.page-contact .contact__channel-value--link {
  color: var(--contact-light);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.page-contact .contact__channel-value--link:hover {
  color: var(--contact-blue);
}

.page-contact .contact__channel-note {
  font-size: 13px;
  color: var(--contact-mid);
  line-height: 1.5;
}

.page-contact .contact__copy-btn {
  display: inline-block;
  margin-top: 6px;
  width: fit-content;
  padding: 4px 14px;
  background: transparent;
  border: 1px solid var(--contact-red);
  color: var(--contact-red);
  font-size: 13px;
  font-family: var(--contact-font-body);
  font-weight: 700;
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.page-contact .contact__copy-btn:hover {
  background: var(--contact-red);
  color: var(--contact-light);
}

.page-contact .contact__service-note {
  background: var(--contact-dark);
  border-left: 3px solid var(--contact-blue);
  padding: 20px 24px;
}

.page-contact .contact__service-note p {
  margin: 0 0 8px;
  font-size: 15px;
  color: var(--contact-mid);
}

.page-contact .contact__service-note p:last-child {
  margin-bottom: 0;
}

.page-contact .contact__service-note strong {
  color: var(--contact-light);
  font-weight: 700;
}

.page-contact .contact__support-section {
  margin-bottom: 104px;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 40px;
}

.page-contact .contact__support-main {
  order: 1;
}

.page-contact .contact__support-main .contact__section-title {
  margin-top: 16px;
}

.page-contact .contact__time-panel {
  margin: 24px 0 28px;
  padding: 24px 28px;
}

.page-contact .contact__time-item {
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px dashed #3a3a3a;
}

.page-contact .contact__time-item:last-child {
  border-bottom: none;
}

.page-contact .contact__time-item dt {
  font-size: 13px;
  color: var(--contact-mid);
  font-weight: 400;
}

.page-contact .contact__time-item dd {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  color: var(--contact-light);
}

.page-contact .contact__support-copy {
  color: var(--contact-mid);
  font-size: 15px;
  line-height: 1.7;
  margin: 0 0 24px;
  max-width: 520px;
}

.page-contact .contact__support-copy-strong {
  color: var(--contact-light);
  font-weight: 700;
}

.page-contact .btn--outline {
  display: inline-block;
  padding: 12px 28px;
  border: 1px solid var(--contact-red);
  color: var(--contact-red);
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  background: transparent;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.page-contact .btn--outline:hover {
  background: var(--contact-red);
  color: var(--contact-light);
}

.page-contact .contact__diagram-frame {
  order: 2;
}

.page-contact .media-frame {
  display: block;
  overflow: hidden;
  background: var(--contact-dark);
  position: relative;
}

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

.page-contact .media-frame--wide {
  aspect-ratio: 5 / 4;
}

.page-contact .media-frame--wide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-contact .media-frame--portrait {
  aspect-ratio: 4 / 3;
}

.page-contact .media-frame--portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-contact .contact__diagram-caption {
  font-size: 13px;
  color: var(--contact-mid);
  letter-spacing: 0.04em;
  margin-top: 12px;
  padding-left: 16px;
  border-left: 2px solid var(--contact-red);
}

.page-contact .contact__reasons {
  margin-bottom: 104px;
}

.page-contact .contact__reasons-head {
  margin-bottom: 40px;
  position: relative;
}

.page-contact .contact__reasons-intro {
  color: var(--contact-mid);
  font-size: 15px;
  line-height: 1.7;
  max-width: 540px;
  margin: 0;
}

.page-contact .contact__reasons-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-contact .contact__reason-item {
  display: flex;
  flex-direction: row;
  gap: 20px;
  background: var(--contact-dark);
  border: 1px solid #242424;
  padding: 24px 20px;
  transition: background var(--transition-base), border-color var(--transition-fast);
}

.page-contact .contact__reason-item:hover {
  background: var(--contact-gray);
  border-color: var(--contact-red);
}

.page-contact .contact__reason-num {
  font-family: var(--contact-font-head);
  font-weight: 900;
  font-size: 28px;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px var(--contact-red);
  text-stroke: 1px var(--contact-red);
  flex-shrink: 0;
  margin-top: 4px;
}

.page-contact .contact__reason-content h3 {
  font-family: var(--contact-font-head);
  font-weight: 900;
  font-size: 19px;
  color: var(--contact-light);
  margin: 0 0 8px;
}

.page-contact .contact__reason-content > p {
  color: var(--contact-mid);
  font-size: 14px;
  margin: 0 0 12px;
  line-height: 1.6;
}

.page-contact .contact__reason-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-contact .contact__reason-list li {
  font-size: 13px;
  color: var(--contact-mid);
  position: relative;
  padding-left: 16px;
}

.page-contact .contact__reason-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  background: var(--contact-red);
  transform: rotate(45deg);
}

.page-contact .link {
  color: var(--contact-blue);
  text-decoration: none;
  position: relative;
}

.page-contact .link:hover {
  text-decoration: underline;
}

.page-contact .contact__location {
  margin-bottom: 104px;
}

.page-contact .contact__location-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
  background: linear-gradient(160deg, var(--contact-dark) 0%, #141414 100%);
  border: 1px solid #2a2a2a;
  padding: 36px 28px;
  position: relative;
  overflow: hidden;
}

.page-contact .contact__location-panel::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 120px;
  height: 120px;
  background: repeating-linear-gradient(-45deg, transparent 0 8px, rgba(230, 57, 70, 0.08) 8px 9px);
}

.page-contact .contact__location-info {
  z-index: 1;
}

.page-contact .contact__location-address {
  font-family: var(--contact-font-head);
  font-weight: 900;
  font-size: clamp(20px, 2.4vw, 26px);
  color: var(--contact-light);
  line-height: 1.4;
  margin: 16px 0 8px;
}

.page-contact .contact__location-note {
  font-size: 14px;
  color: var(--contact-mid);
  margin: 0;
}

.page-contact .contact__privacy-note {
  margin-bottom: 80px;
}

.page-contact .panel--print {
  border: 1px solid #2e2e2e;
  padding: 24px 28px;
  background: var(--contact-dark);
  position: relative;
}

.page-contact .panel--print::before {
  content: '';
  position: absolute;
  top: 8px;
  left: 8px;
  right: 8px;
  bottom: 8px;
  border: 1px solid #353535;
  pointer-events: none;
}

.page-contact .panel--print p {
  margin: 0;
  color: var(--contact-mid);
  font-size: 14px;
  line-height: 1.7;
}

.page-contact .contact__privacy-link {
  white-space: nowrap;
}

@media (min-width: 720px) {
  .page-contact .contact__overview {
    grid-template-columns: 1fr 1.2fr;
    column-gap: 32px;
  }

  .page-contact .contact__overview-copy {
    grid-column: 1 / -1;
  }

  .page-contact .contact__primary-card {
    grid-column: 1 / 2;
    grid-row: 2 / 3;
  }

  .page-contact .contact__service-note {
    grid-column: 2 / 3;
    grid-row: 2 / 3;
    align-self: start;
  }

  .page-contact .contact__support-section {
    grid-template-columns: 1fr 0.85fr;
    column-gap: 48px;
  }

  .page-contact .contact__support-main {
    order: 1;
  }

  .page-contact .contact__diagram-frame {
    order: 2;
  }

  .page-contact .contact__reasons-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .contact__location-panel {
    grid-template-columns: 1.2fr 0.8fr;
    align-items: center;
    padding: 48px 40px;
  }

  .page-contact .contact__time-item {
    flex-direction: row;
    justify-content: space-between;
    align-items: baseline;
  }
}

@media (min-width: 1024px) {
  .page-contact .contact__overview {
    grid-template-columns: 7fr 3fr 2fr;
    column-gap: 40px;
  }

  .page-contact .contact__overview-copy {
    grid-column: 1 / 2;
    grid-row: 1 / 2;
  }

  .page-contact .contact__overview-copy::after {
    display: none;
  }

  .page-contact .contact__primary-card {
    grid-column: 1 / 2;
    grid-row: 2 / 3;
  }

  .page-contact .contact__service-note {
    grid-column: 2 / 3;
    grid-row: 2 / 3;
  }

  .page-contact .contact__support-section {
    grid-template-columns: 7fr 3fr;
    column-gap: 56px;
  }

  .page-contact .contact__reasons-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .contact__reason-item {
    padding: 32px 28px;
  }
}

@media (min-width: 1360px) {
  .page-contact .page-contact__header {
    display: grid;
    grid-template-columns: 7fr 3fr;
    column-gap: 40px;
    align-items: end;
    padding-left: 0;
    border-left: none;
    position: relative;
  }

  .page-contact .page-contact__header::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    bottom: 8px;
    width: 4px;
    background: var(--contact-red);
    transform: skewX(-10deg);
  }

  .page-contact .page-lead {
    padding-left: 32px;
    border-left: 1px solid #2e2e2e;
  }
}