.page-contact {
  --contact-gap: clamp(24px, 4vw, 64px);
  --contact-bg-grid: rgba(242, 246, 250, 0.04);
  --contact-line: rgba(34, 229, 132, 0.35);
  --contact-gold-line: rgba(217, 164, 65, 0.45);
  --contact-navy-panel: rgba(17, 42, 64, 0.72);
  --contact-section-pad: clamp(56px, 8vw, 120px);
  position: relative;
  background: var(--ayx-navy-900);
  color: var(--ayx-white);
  overflow-x: hidden;
}

.page-contact .breadcrumbs {
  max-width: calc(1400px);
  margin: 0 auto;
  padding: 16px var(--side-gap) 0;
}

.page-contact .breadcrumbs__list {
  display: flex;
  gap: 10px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--ayx-muted);
}

.page-contact .breadcrumbs__item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-contact .breadcrumbs__item + .breadcrumbs__item::before {
  content: "/";
  color: var(--ayx-border);
}

.page-contact .breadcrumbs__link {
  color: var(--ayx-muted);
  text-decoration: none;
  transition: color 0.3s var(--ease);
}

.page-contact .breadcrumbs__link:hover {
  color: var(--ayx-green-400);
}

.page-contact .breadcrumbs__current {
  color: var(--ayx-green-400);
}

.page-contact .contact-hero {
  position: relative;
  padding: 44px 0 var(--contact-section-pad);
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 55%;
  height: 100%;
  background:
    radial-gradient(ellipse at 80% 20%, rgba(34, 229, 132, 0.08), transparent 55%),
    linear-gradient(135deg, transparent 60%, rgba(242, 246, 250, 0.02) 100%);
  pointer-events: none;
}

.page-contact .contact-hero__inner {
  position: relative;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--side-gap);
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

.page-contact .contact-hero__content {
  position: relative;
  z-index: 2;
}

.page-contact .contact-hero .page-title {
  font-family: var(--font-heading);
  font-size: clamp(32px, 5vw, 56px);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin: 12px 0 20px;
  max-width: 8em;
}

.page-contact .contact-hero__lead {
  font-size: clamp(16px, 1.4vw, 19px);
  line-height: 1.7;
  color: var(--ayx-muted);
  max-width: 44em;
  margin: 0 0 36px;
}

.page-contact .contact-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-contact .contact-item {
  position: relative;
  display: grid;
  grid-template-columns: 44px 1fr;
  grid-template-rows: auto auto auto;
  column-gap: 14px;
  padding: 18px 18px 18px 16px;
  background: var(--contact-navy-panel);
  border: 1px solid var(--ayx-border);
  border-left: 3px solid var(--ayx-green-400);
  border-radius: 2px;
}

.page-contact .contact-item--email {
  border-left-color: var(--ayx-gold-400);
}

.page-contact .contact-item--address {
  border-left-color: var(--ayx-muted);
}

.page-contact .contact-item__index {
  grid-row: 1 / 4;
  align-self: start;
  justify-self: start;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--ayx-muted);
  padding-top: 4px;
  writing-mode: vertical-rl;
  text-orientation: mixed;
}

.page-contact .contact-item__label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ayx-green-300);
}

.page-contact .contact-item--email .contact-item__label {
  color: var(--ayx-gold-300);
}

.page-contact .contact-item__value {
  font-family: var(--font-heading);
  font-size: clamp(20px, 2.4vw, 28px);
  font-weight: 600;
  line-height: 1.3;
  color: var(--ayx-white);
  word-break: break-all;
}

.page-contact .contact-item--phone .contact-item__value {
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
}

.page-contact .contact-item__note {
  font-size: 13px;
  line-height: 1.6;
  color: var(--ayx-muted);
  margin-top: 4px;
}

.page-contact .contact-hero__visual {
  position: relative;
  z-index: 1;
}

.page-contact .contact-map-frame {
  position: relative;
  border: 1px solid var(--ayx-border);
  border-radius: 2px;
  background: var(--ayx-navy-700);
  padding: 8px;
  min-height: 280px;
  overflow: hidden;
}

.page-contact .contact-map-frame__grid {
  position: absolute;
  inset: 8px;
  background-image:
    linear-gradient(var(--contact-bg-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--contact-bg-grid) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
  z-index: 2;
}

.page-contact .contact-map-frame::after {
  content: "";
  position: absolute;
  inset: 8px;
  border: 1px solid var(--ayx-border);
  z-index: 3;
  pointer-events: none;
}

.page-contact .contact-map-frame__img {
  position: relative;
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.65) contrast(1.05) brightness(0.9);
  z-index: 1;
}

.page-contact .contact-map-frame__coords {
  position: absolute;
  right: 18px;
  bottom: 18px;
  display: flex;
  gap: 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ayx-green-300);
  background: rgba(11, 27, 43, 0.78);
  padding: 6px 10px;
  border-radius: 2px;
  z-index: 4;
}

.page-contact .contact-hero__visual::after {
  content: "LIAONING · LOCAL NODE GRID";
  position: absolute;
  top: 18px;
  left: 18px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  color: var(--ayx-muted);
  background: var(--ayx-navy-900);
  padding: 4px 8px;
  border: 1px solid var(--ayx-border);
  z-index: 4;
  white-space: nowrap;
}

.page-contact .contact-service {
  position: relative;
  background: var(--ayx-navy-700);
  padding: var(--contact-section-pad) 0;
}

.page-contact .contact-service::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, var(--ayx-border), transparent 80%);
}

.page-contact .contact-service::after {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  width: 34%;
  height: 100%;
  background: linear-gradient(200deg, rgba(34, 229, 132, 0.05), transparent 75%);
  pointer-events: none;
}

.page-contact .contact-service__grid {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--side-gap);
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.page-contact .contact-service__intro h2,
.page-contact .contact-local__header h2,
.page-contact .contact-scenarios__header h2 {
  font-family: var(--font-heading);
  font-size: clamp(26px, 3.4vw, 42px);
  font-weight: 700;
  line-height: 1.15;
  margin: 12px 0 18px;
}

.page-contact .contact-service__intro .lead {
  font-size: clamp(16px, 1.5vw, 19px);
  line-height: 1.7;
  color: var(--ayx-muted);
  max-width: 36em;
}

.page-contact .contact-service__visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-contact .contact-clock {
  width: clamp(140px, 16vw, 220px);
  height: clamp(140px, 16vw, 220px);
  border-radius: 50%;
  border: 2px solid var(--ayx-border);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle, rgba(34, 229, 132, 0.07) 0%, transparent 70%);
}

.page-contact .contact-clock::before,
.page-contact .contact-clock::after {
  content: "";
  position: absolute;
  border-radius: 50%;
}

.page-contact .contact-clock::before {
  inset: -8px;
  border: 1px dashed var(--contact-line);
  animation: contact-pulse 4s linear infinite;
}

.page-contact .contact-clock::after {
  width: 10px;
  height: 10px;
  background: var(--ayx-green-400);
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  box-shadow: 0 0 12px rgba(34, 229, 132, 0.7);
}

.page-contact .contact-clock__ring {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}

.page-contact .contact-clock__ring span {
  font-family: var(--font-heading);
  font-size: clamp(28px, 3vw, 44px);
  font-weight: 700;
  color: var(--ayx-green-400);
  letter-spacing: 0.02em;
}

.page-contact .contact-clock__ring small {
  font-size: 13px;
  color: var(--ayx-muted);
  letter-spacing: 0.16em;
}

.page-contact .contact-service__metrics {
  max-width: 1400px;
  margin: 60px auto 0;
  padding: 0 var(--side-gap);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  position: relative;
  z-index: 1;
}

.page-contact .metric {
  border-top: 1px solid var(--ayx-border);
  padding-top: 18px;
}

.page-contact .metric__num {
  font-family: var(--font-heading);
  display: block;
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 700;
  color: var(--ayx-white);
  line-height: 1.1;
}

.page-contact .metric__unit {
  font-size: 0.45em;
  color: var(--ayx-muted);
  font-weight: 400;
  margin-left: 4px;
}

.page-contact .metric__label {
  display: block;
  font-size: 14px;
  color: var(--ayx-muted);
  margin-top: 8px;
  letter-spacing: 0.02em;
}

.page-contact .contact-service__node {
  max-width: 1400px;
  margin: 56px auto 0;
  padding: 0 var(--side-gap);
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  position: relative;
  z-index: 1;
}

.page-contact .contact-service__node-img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 320px;
  object-fit: cover;
  border: 1px solid var(--ayx-border);
  border-radius: 2px;
  filter: saturate(0.6) contrast(1.06) brightness(0.92);
}

.page-contact .contact-service__node-caption {
  font-size: 12px;
  color: var(--ayx-muted);
  font-family: var(--font-mono);
  letter-spacing: 0.08em;
}

.page-contact .contact-local {
  position: relative;
  padding: var(--contact-section-pad) 0;
}

.page-contact .contact-local::before {
  content: "";
  position: absolute;
  left: 0;
  top: 60px;
  width: 32%;
  height: 1px;
  background: linear-gradient(90deg, var(--ayx-gold-400), transparent);
}

.page-contact .contact-local__header {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--side-gap);
}

.page-contact .contact-local__lead {
  font-size: clamp(16px, 1.5vw, 19px);
  line-height: 1.7;
  color: var(--ayx-muted);
  max-width: 40em;
}

.page-contact .contact-local__grid {
  max-width: 1400px;
  margin: 56px auto 0;
  padding: 0 var(--side-gap);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  border-top: 1px solid var(--ayx-border);
  border-left: 1px solid var(--ayx-border);
}

.page-contact .contact-local__stat {
  padding: 28px 24px;
  border-right: 1px solid var(--ayx-border);
  border-bottom: 1px solid var(--ayx-border);
  background: rgba(27, 58, 86, 0.28);
}

.page-contact .contact-local__stat:nth-child(even) {
  background: rgba(17, 42, 64, 0.5);
}

.page-contact .contact-local__num {
  display: block;
  font-family: var(--font-heading);
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 700;
  line-height: 1;
  color: var(--ayx-green-400);
}

.page-contact .contact-local__stat:nth-child(3) .contact-local__num,
.page-contact .contact-local__stat:nth-child(4) .contact-local__num {
  color: var(--ayx-gold-300);
}

.page-contact .contact-local__caption {
  font-size: 14px;
  color: var(--ayx-muted);
  margin-top: 12px;
  line-height: 1.5;
}

.page-contact .contact-local__body {
  max-width: 1400px;
  margin: 44px auto 0;
  padding: 0 var(--side-gap);
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.page-contact .contact-local__body p {
  font-size: 16px;
  line-height: 1.85;
  color: var(--ayx-muted);
  max-width: 48em;
  margin: 0;
}

.page-contact .contact-local__body a {
  color: var(--ayx-green-400);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease);
}

.page-contact .contact-local__body a:hover {
  border-bottom-color: var(--ayx-green-400);
}

.page-contact .contact-local__trust {
  font-size: 14px !important;
  color: var(--ayx-muted) !important;
  padding-top: 8px;
  border-top: 1px solid var(--ayx-border);
}

.page-contact .contact-scenarios {
  position: relative;
  background: var(--ayx-navy-900);
  padding: var(--contact-section-pad) 0;
}

.page-contact .contact-scenarios::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, var(--ayx-border), var(--ayx-green-400), var(--ayx-border));
  opacity: 0.5;
}

.page-contact .contact-scenarios__header {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--side-gap);
}

.page-contact .contact-scenarios__lead {
  font-size: 16px;
  line-height: 1.75;
  color: var(--ayx-muted);
  max-width: 42em;
  margin: 0;
}

.page-contact .contact-scenarios__list {
  list-style: none;
  margin: 48px auto 0;
  padding: 0;
  max-width: 1400px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border-top: 1px solid var(--ayx-border);
}

.page-contact .contact-scenario {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding: 28px 0;
  border-bottom: 1px solid var(--ayx-border);
  position: relative;
  transition: background 0.3s var(--ease);
}

.page-contact .contact-scenario:hover {
  background: rgba(34, 229, 132, 0.03);
}

.page-contact .contact-scenario::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 3px;
  background: var(--ayx-green-400);
  transform: scaleY(0);
  transform-origin: center;
  transition: transform 0.3s var(--ease);
}

.page-contact .contact-scenario:hover::before {
  transform: scaleY(1);
}

.page-contact .contact-scenario__num {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.08em;
  color: var(--ayx-gold-400);
  padding-top: 4px;
  min-width: 42px;
}

.page-contact .contact-scenario__body h3 {
  font-family: var(--font-heading);
  font-size: clamp(18px, 2vw, 24px);
  font-weight: 600;
  margin: 0 0 8px;
  line-height: 1.3;
}

.page-contact .contact-scenario__body p {
  font-size: 15px;
  line-height: 1.75;
  color: var(--ayx-muted);
  margin: 0;
  max-width: 50em;
}

.page-contact [data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.page-contact [data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .page-contact [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

@keyframes contact-pulse {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

@media (min-width: 768px) {
  .page-contact .contact-hero__inner {
    grid-template-columns: 1.05fr 0.95fr;
    gap: var(--contact-gap);
    align-items: center;
  }

  .page-contact .contact-hero__visual {
    padding-top: 30px;
  }

  .page-contact .contact-map-frame {
    min-height: 400px;
  }

  .page-contact .contact-map-frame__img {
    min-height: 380px;
    object-fit: cover;
  }

  .page-contact .contact-service__grid {
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
  }

  .page-contact .contact-service__node {
    grid-template-columns: 0.5fr auto;
    gap: 28px;
    align-items: end;
  }

  .page-contact .contact-service__node-img {
    max-height: 380px;
  }

  .page-contact .contact-service__node-caption {
    padding-bottom: 12px;
  }

  .page-contact .contact-local__grid {
    grid-template-columns: repeat(4, 1fr);
  }

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

  .page-contact .contact-local__stat:nth-child(odd) {
    background: rgba(27, 58, 86, 0.28);
  }

  .page-contact .contact-local__stat:nth-child(even) {
    background: rgba(17, 42, 64, 0.5);
  }

  .page-contact .contact-local__body {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }

  .page-contact .contact-scenarios__list {
    grid-template-columns: repeat(2, 1fr);
    gap: 0 48px;
    border-top: none;
  }

  .page-contact .contact-scenario {
    padding: 32px 0;
    border-bottom: 1px solid var(--ayx-border);
  }
}

@media (min-width: 1024px) {
  .page-contact .contact-hero {
    padding-top: 64px;
  }

  .page-contact .contact-hero .page-title {
    margin-top: 16px;
  }

  .page-contact .contact-service__metrics {
    gap: 48px;
  }

  .page-contact .contact-scenarios__list {
    grid-template-columns: repeat(2, 1fr);
    gap: 0 64px;
  }

  .page-contact .contact-scenario:nth-child(even) {
    border-left: 1px solid var(--ayx-border);
    padding-left: 64px;
  }
}