.page-contact {
  --contact-card-max: 600px;
  --contact-glow: 0 0 30px rgba(230, 57, 70, 0.15), 0 0 60px rgba(29, 53, 87, 0.1);
  --contact-glow-hover: 0 0 40px rgba(230, 57, 70, 0.3), 0 0 80px rgba(29, 53, 87, 0.2);
  --frame-color: var(--color-blue, #1D3557);
  --corner-color: var(--color-red, #E63946);
  --scale-ticks: 6;
  display: block;
}

.page-contact .contact-viewport {
  position: relative;
  min-height: calc(100vh - var(--header-h, 64px));
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background-color: var(--color-dark, #0B0C10);
  padding: 2rem 1rem;
}

.page-contact .contact-scene {
  position: absolute;
  inset: 0;
  z-index: 0;
  will-change: transform;
  pointer-events: none;
}

.page-contact .contact-map {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.18;
  filter: saturate(0.6) hue-rotate(190deg) brightness(0.7);
  max-width: 100%;
  height: auto;
  min-height: 100%;
}

.page-contact .contact-frame {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--contact-card-max, 600px);
  padding: 2.5rem 2rem;
  border: 2px solid var(--frame-color, #1D3557);
  border-radius: 0;
  background: transparent;
  transition: box-shadow 0.4s ease;
}

.page-contact .contact-frame:hover {
  box-shadow: var(--contact-glow-hover, 0 0 40px rgba(230,57,70,0.3));
}

.page-contact .frame-corner {
  position: absolute;
  width: 28px;
  height: 28px;
  border-style: solid;
  border-color: var(--corner-color, #E63946);
  border-width: 0;
  pointer-events: none;
  transition: width 0.3s ease, height 0.3s ease;
}

.page-contact .frame-corner--tl {
  top: -2px;
  left: -2px;
  border-top-width: 4px;
  border-left-width: 4px;
}

.page-contact .frame-corner--tr {
  top: -2px;
  right: -2px;
  border-top-width: 4px;
  border-right-width: 4px;
}

.page-contact .frame-corner--bl {
  bottom: -2px;
  left: -2px;
  border-bottom-width: 4px;
  border-left-width: 4px;
}

.page-contact .frame-corner--br {
  bottom: -2px;
  right: -2px;
  border-bottom-width: 4px;
  border-right-width: 4px;
}

.page-contact .frame-edge {
  position: absolute;
  background: repeating-linear-gradient(
    90deg,
    var(--color-light-blue, #457B9D) 0,
    var(--color-light-blue, #457B9D) 1px,
    transparent 1px,
    transparent 8px
  );
  pointer-events: none;
  opacity: 0.4;
}

.page-contact .frame-edge--top {
  top: -2px;
  left: 30px;
  right: 30px;
  height: 2px;
  background: repeating-linear-gradient(
    90deg,
    var(--color-light-blue, #457B9D) 0,
    var(--color-light-blue, #457B9D) 1px,
    transparent 1px,
    transparent 10px
  );
}

.page-contact .frame-edge--bottom {
  bottom: -2px;
  left: 30px;
  right: 30px;
  height: 2px;
  background: repeating-linear-gradient(
    90deg,
    var(--color-light-blue, #457B9D) 0,
    var(--color-light-blue, #457B9D) 1px,
    transparent 1px,
    transparent 10px
  );
}

.page-contact .frame-edge--left {
  left: -2px;
  top: 30px;
  bottom: 30px;
  width: 2px;
  background: repeating-linear-gradient(
    180deg,
    var(--color-light-blue, #457B9D) 0,
    var(--color-light-blue, #457B9D) 1px,
    transparent 1px,
    transparent 10px
  );
}

.page-contact .frame-edge--right {
  right: -2px;
  top: 30px;
  bottom: 30px;
  width: 2px;
  background: repeating-linear-gradient(
    180deg,
    var(--color-light-blue, #457B9D) 0,
    var(--color-light-blue, #457B9D) 1px,
    transparent 1px,
    transparent 10px
  );
}

.page-contact .contact-card {
  position: relative;
  z-index: 2;
  background: rgba(11, 12, 16, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 2.5rem 2rem;
  border: 1px solid rgba(69, 123, 157, 0.2);
  transition: box-shadow 0.4s ease, background 0.4s ease;
}

.page-contact .contact-card:hover {
  background: rgba(11, 12, 16, 0.85);
  box-shadow: var(--contact-glow, 0 0 30px rgba(230,57,70,0.15));
}

.page-contact .contact-breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body, 'Inter', system-ui, sans-serif);
  font-size: 0.8rem;
  color: var(--color-gray, #A8B2C1);
  margin-bottom: 1.5rem;
  letter-spacing: 0.03em;
}

.page-contact .contact-breadcrumb a {
  color: var(--color-light-blue, #457B9D);
  text-decoration: none;
  transition: color 0.2s ease;
}

.page-contact .contact-breadcrumb a:hover {
  color: var(--color-red, #E63946);
}

.page-contact .crumb-sep {
  color: var(--color-gray, #A8B2C1);
  font-weight: 300;
}

.page-contact .contact-breadcrumb [aria-current="page"] {
  color: var(--color-white, #F1FAEE);
  font-weight: 500;
}

.page-contact .contact-title {
  font-family: var(--font-heading, 'Inter', system-ui, sans-serif);
  font-weight: 800;
  font-style: italic;
  font-size: 2.5rem;
  line-height: 1.1;
  color: var(--color-white, #F1FAEE);
  margin: 0 0 0.25rem 0;
  letter-spacing: -0.02em;
}

.page-contact .contact-subtitle {
  font-family: var(--font-body, 'Inter', system-ui, sans-serif);
  font-size: 1.1rem;
  line-height: 1.5;
  color: var(--color-gray, #A8B2C1);
  margin: 0 0 2rem 0;
  font-weight: 400;
}

.page-contact .contact-methods {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.page-contact .method-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem 1rem;
  border-radius: 0;
  background: rgba(69, 123, 157, 0.06);
  border-left: 3px solid transparent;
  transition: background 0.3s ease, border-color 0.3s ease, transform 0.2s ease;
}

.page-contact .method-item:hover {
  background: rgba(69, 123, 157, 0.12);
  border-left-color: var(--color-red, #E63946);
  transform: translateX(4px);
}

.page-contact .method-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  object-fit: contain;
  opacity: 0.8;
  transition: opacity 0.3s ease;
  max-width: 100%;
  height: auto;
}

.page-contact .method-item:hover .method-icon {
  opacity: 1;
}

.page-contact .method-info {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 0;
}

.page-contact .method-label {
  font-family: var(--font-body, 'Inter', system-ui, sans-serif);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-light-blue, #457B9D);
}

.page-contact .method-value {
  font-family: var(--font-data, 'JetBrains Mono', monospace);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--color-white, #F1FAEE);
  word-break: break-all;
  font-variant-numeric: tabular-nums;
}

.page-contact .method-value--link {
  color: var(--color-red, #E63946);
  text-decoration: none;
  transition: color 0.2s ease;
}

.page-contact .method-value--link:hover {
  color: var(--color-white, #F1FAEE);
  text-decoration: underline;
}

.page-contact .contact-note {
  padding: 1.25rem 1rem;
  margin-bottom: 1.5rem;
  border: 1px solid rgba(244, 162, 97, 0.15);
  background: rgba(244, 162, 97, 0.04);
  border-radius: 0;
}

.page-contact .contact-note p {
  font-family: var(--font-body, 'Inter', system-ui, sans-serif);
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--color-gray, #A8B2C1);
  margin: 0;
}

.page-contact .contact-help-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading, 'Inter', system-ui, sans-serif);
  font-weight: 700;
  font-style: italic;
  font-size: 1rem;
  color: var(--color-white, #F1FAEE);
  background: var(--color-red, #E63946);
  padding: 0.85rem 2.5rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: background 0.3s ease, transform 0.2s ease, box-shadow 0.3s ease;
  letter-spacing: 0.02em;
  width: auto;
}

.page-contact .contact-help-btn:hover {
  background: var(--color-blue, #1D3557);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(230, 57, 70, 0.25);
}

.page-contact .contact-help-btn:active {
  transform: translateY(0);
}

@media (max-width: 767px) {
  .page-contact .contact-viewport {
    padding: 1rem 0.75rem;
    min-height: calc(100vh - var(--header-h, 64px) - 0.5rem);
  }

  .page-contact .contact-frame {
    padding: 1.25rem 0.75rem;
    border-width: 1.5px;
  }

  .page-contact .frame-corner {
    width: 18px;
    height: 18px;
  }

  .page-contact .frame-corner--tl,
  .page-contact .frame-corner--tr {
    top: -1.5px;
  }

  .page-contact .frame-corner--bl,
  .page-contact .frame-corner--br {
    bottom: -1.5px;
  }

  .page-contact .frame-corner--tl,
  .page-contact .frame-corner--bl {
    left: -1.5px;
  }

  .page-contact .frame-corner--tr,
  .page-contact .frame-corner--br {
    right: -1.5px;
  }

  .page-contact .frame-corner--tl,
  .page-contact .frame-corner--tr {
    border-top-width: 3px;
  }

  .page-contact .frame-corner--bl,
  .page-contact .frame-corner--br {
    border-bottom-width: 3px;
  }

  .page-contact .frame-corner--tl,
  .page-contact .frame-corner--bl {
    border-left-width: 3px;
  }

  .page-contact .frame-corner--tr,
  .page-contact .frame-corner--br {
    border-right-width: 3px;
  }

  .page-contact .frame-edge--top,
  .page-contact .frame-edge--bottom {
    left: 20px;
    right: 20px;
    height: 1.5px;
  }

  .page-contact .frame-edge--left,
  .page-contact .frame-edge--right {
    top: 20px;
    bottom: 20px;
    width: 1.5px;
  }

  .page-contact .contact-card {
    padding: 1.5rem 1rem;
  }

  .page-contact .contact-title {
    font-size: 2rem;
  }

  .page-contact .contact-subtitle {
    font-size: 1rem;
    margin-bottom: 1.5rem;
  }

  .page-contact .method-item {
    flex-direction: row;
    padding: 0.6rem 0.75rem;
    gap: 0.75rem;
  }

  .page-contact .method-icon {
    width: 36px;
    height: 36px;
  }

  .page-contact .method-value {
    font-size: 0.95rem;
  }

  .page-contact .contact-note {
    padding: 1rem 0.75rem;
  }

  .page-contact .contact-note p {
    font-size: 0.88rem;
  }

  .page-contact .contact-help-btn {
    width: 100%;
    padding: 0.75rem 1.5rem;
    font-size: 0.95rem;
    text-align: center;
  }
}

@media (min-width: 768px) {
  .page-contact .contact-viewport {
    padding: 3rem 2rem;
  }

  .page-contact .contact-frame {
    padding: 3rem 2.5rem;
  }

  .page-contact .contact-card {
    padding: 3rem 2.5rem;
  }

  .page-contact .contact-title {
    font-size: 2.8rem;
  }

  .page-contact .method-item {
    padding: 1rem 1.25rem;
  }

  .page-contact .method-icon {
    width: 48px;
    height: 48px;
  }

  .page-contact .contact-help-btn {
    font-size: 1.05rem;
  }
}

@media (min-width: 1024px) {
  .page-contact .contact-viewport {
    padding: 4rem 2rem;
  }

  .page-contact .contact-frame {
    padding: 3.5rem 3rem;
  }

  .page-contact .contact-card {
    padding: 3.5rem 3rem;
  }
}