.page-contact {
  --contact-section-pad: 72px 20px;
  --contact-container: 1200px;
  --contact-grid-line: rgba(0, 212, 255, 0.16);
  --contact-email-size: clamp(24px, 5vw, 44px);
  background: var(--cold-gray);
  color: var(--ink);
  overflow-x: hidden;
}

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

.page-contact h1,
.page-contact h2 {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-contact h1 {
  font-size: clamp(44px, 9vw, 88px);
  line-height: 0.95;
  margin: 18px 0 22px;
  color: #fff;
}

.page-contact h2 {
  font-size: clamp(28px, 4.5vw, 44px);
  line-height: 1;
  margin: 12px 0 20px;
  color: var(--ink);
}

.page-contact .breadcrumb {
  background: var(--night-blue);
  border-bottom: 1px solid rgba(0, 212, 255, 0.22);
  margin: 0;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
}

.page-contact .breadcrumb__item {
  color: rgba(255, 255, 255, 0.66);
  font-size: 13px;
  font-weight: 500;
}

.page-contact .breadcrumb__item + .breadcrumb__item::before {
  content: "／";
  margin: 0 8px;
  color: rgba(255, 255, 255, 0.3);
}

.page-contact .breadcrumb__item[aria-current="page"] {
  color: var(--neon-lime);
}

.page-contact .contact-hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 80% 20%, rgba(0, 212, 255, 0.2), transparent 50%),
    linear-gradient(135deg, var(--deep-blue), var(--night-blue));
  color: #fff;
  border-bottom: 4px solid var(--ff-orange);
  padding: var(--contact-section-pad);
}

.page-contact .contact-hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--contact-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--contact-grid-line) 1px, transparent 1px);
  background-size: 44px 44px;
  opacity: 0.65;
  pointer-events: none;
}

.page-contact .contact-hero__inner {
  position: relative;
  display: grid;
  gap: 40px;
  align-items: center;
  max-width: var(--contact-container);
  margin: 0 auto;
  min-width: 0;
}

.page-contact .contact-hero__copy .section-label {
  color: var(--ff-orange);
}

.page-contact .contact-hero__lead {
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.82);
  max-width: 460px;
  margin: 0;
}

.page-contact .contact-hero__visual {
  position: relative;
  min-width: 0;
}

.page-contact .contact-hero__visual img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border: 1px solid rgba(0, 212, 255, 0.4);
}

.page-contact .contact-hero__coord {
  position: absolute;
  left: 16px;
  bottom: 16px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  max-width: calc(100% - 32px);
  padding: 8px 12px;
  background: rgba(7, 20, 40, 0.92);
  border: 1px solid var(--ff-orange);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.4;
  color: #fff;
}

.page-contact .contact-hero__coord-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ff-orange);
  box-shadow: 0 0 12px var(--ff-orange);
  flex: 0 0 auto;
}

.page-contact .contact-hero__coord-pop {
  position: absolute;
  left: 0;
  bottom: calc(100% + 10px);
  width: 230px;
  padding: 10px 14px;
  background: var(--neon-lime);
  color: var(--night-blue);
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 600;
  line-height: 1.5;
  box-shadow: 0 8px 24px rgba(7, 20, 40, 0.4);
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.page-contact .contact-hero__coord:hover .contact-hero__coord-pop,
.page-contact .contact-hero__coord:focus .contact-hero__coord-pop,
.page-contact .contact-hero__coord:focus-within .contact-hero__coord-pop {
  opacity: 1;
  transform: translateY(0);
}

.page-contact .contact-support {
  background: var(--cold-gray);
  padding: var(--contact-section-pad);
}

.page-contact .contact-support__inner {
  max-width: var(--contact-container);
  margin: 0 auto;
  min-width: 0;
}

.page-contact .contact-support__header {
  max-width: 640px;
}

.page-contact .contact-support__intro {
  font-size: 16px;
  line-height: 1.75;
  color: var(--ink);
  opacity: 0.82;
}

.page-contact .contact-channels {
  margin-top: 36px;
  border-top: 3px solid var(--ink);
  border-bottom: 1px solid rgba(26, 42, 58, 0.22);
  display: grid;
  grid-template-columns: 1fr;
}

.page-contact .contact-channel {
  padding: 28px 0;
  min-width: 0;
}

.page-contact .contact-channel + .contact-channel {
  border-top: 1px solid rgba(26, 42, 58, 0.18);
}

.page-contact .contact-channel__meta {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.page-contact .contact-channel__label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--deep-blue);
}

.page-contact .contact-channel__label::before {
  content: "";
  width: 18px;
  height: 2px;
  background: var(--ff-orange);
}

.page-contact .contact-channel__hint {
  font-family: var(--font-mono);
  font-size: 12px;
  color: rgba(26, 42, 58, 0.62);
}

.page-contact .contact-channel__value {
  font-family: var(--font-mono);
  font-size: var(--contact-email-size);
  font-weight: 500;
  line-height: 1.3;
  color: var(--ink);
  text-decoration: underline;
  text-decoration-thickness: 3px;
  text-decoration-color: var(--ff-orange);
  text-underline-offset: 8px;
  word-break: break-all;
  transition: color 0.2s ease;
}

.page-contact .contact-channel__value:hover {
  color: var(--ff-orange);
}

.page-contact .contact-channel__value--phone {
  text-decoration: none;
}

.page-contact .contact-channel__value--phone:hover {
  text-decoration: underline;
  text-decoration-thickness: 3px;
  text-decoration-color: var(--ff-orange);
}

.page-contact .phone-digit {
  display: inline-block;
  animation: contact-phone-pulse 1.8s ease-in-out infinite;
}

.page-contact .phone-sep {
  display: inline-block;
  margin: 0 2px;
  color: rgba(26, 42, 58, 0.45);
}

.page-contact .phone-digit:nth-child(1) { animation-delay: 0s; }
.page-contact .phone-digit:nth-child(2) { animation-delay: 0.14s; }
.page-contact .phone-digit:nth-child(3) { animation-delay: 0.28s; }
.page-contact .phone-digit:nth-child(5) { animation-delay: 0.42s; }
.page-contact .phone-digit:nth-child(6) { animation-delay: 0.56s; }
.page-contact .phone-digit:nth-child(7) { animation-delay: 0.7s; }
.page-contact .phone-digit:nth-child(8) { animation-delay: 0.84s; }
.page-contact .phone-digit:nth-child(10) { animation-delay: 0.98s; }
.page-contact .phone-digit:nth-child(11) { animation-delay: 1.12s; }
.page-contact .phone-digit:nth-child(12) { animation-delay: 1.26s; }
.page-contact .phone-digit:nth-child(13) { animation-delay: 1.4s; }

@keyframes contact-phone-pulse {
  0%, 100% { color: var(--ink); text-shadow: none; }
  20%, 70% { color: var(--ff-orange); text-shadow: 0 0 14px rgba(255, 107, 0, 0.4); }
}

.page-contact .contact-support__hours {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 24px;
  padding: 14px 18px;
  background: var(--night-blue);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.92);
}

.page-contact .contact-support__hours-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--neon-lime);
  box-shadow: 0 0 12px var(--neon-lime);
  flex: 0 0 auto;
}

.page-contact .contact-office {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(rgba(0, 212, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 212, 255, 0.04) 1px, transparent 1px),
    var(--deep-blue);
  background-size: 32px 32px;
  color: #fff;
  padding: var(--contact-section-pad);
}

.page-contact .contact-office::before {
  content: "";
  position: absolute;
  top: -80px;
  right: -80px;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 107, 0, 0.22), transparent 70%);
  pointer-events: none;
}

.page-contact .contact-office__inner {
  position: relative;
  display: grid;
  gap: 40px;
  align-items: center;
  max-width: var(--contact-container);
  margin: 0 auto;
  min-width: 0;
}

.page-contact .contact-office__visual {
  position: relative;
  min-width: 0;
}

.page-contact .contact-office__visual img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border: 1px solid rgba(0, 212, 255, 0.4);
  clip-path: polygon(0 0, calc(100% - 32px) 0, 100% 32px, 100% 100%, 0 100%);
}

.page-contact .contact-office__tag {
  position: absolute;
  top: 0;
  right: 0;
  background: var(--ff-orange);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 10px 6px 14px;
}

.page-contact .contact-office h2 {
  color: #fff;
}

.page-contact .contact-office__address {
  margin: 24px 0;
  padding-left: 18px;
  border-left: 4px solid var(--ff-orange);
  font-family: var(--font-sans);
  font-size: 18px;
  font-weight: 500;
  line-height: 1.7;
  color: #fff;
}

.page-contact .contact-office__address-label {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--electric-blue);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.page-contact .contact-office__note {
  max-width: 520px;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.7);
}

.page-contact .contact-business {
  background: var(--cold-gray);
  padding: var(--contact-section-pad);
}

.page-contact .contact-business__inner {
  display: grid;
  gap: 40px;
  max-width: var(--contact-container);
  margin: 0 auto;
  min-width: 0;
}

.page-contact .contact-business__desc {
  font-size: 16px;
  line-height: 1.7;
  color: var(--ink);
  opacity: 0.85;
}

.page-contact .contact-business__mail {
  display: inline-block;
  margin-top: 16px;
  padding-bottom: 6px;
  border-bottom: 3px solid var(--ff-orange);
  font-family: var(--font-mono);
  font-size: clamp(20px, 4vw, 32px);
  font-weight: 500;
  color: var(--deep-blue);
  text-decoration: none;
  word-break: break-all;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-contact .contact-business__mail:hover {
  color: var(--ff-orange);
  border-color: var(--deep-blue);
}

.page-contact .contact-business__note {
  background: #fff;
  border-left: 3px solid var(--electric-blue);
  padding: 24px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink);
}

.page-contact .contact-business__note p + p {
  margin-top: 12px;
}

.page-contact .contact-commitment {
  background: #fff;
  border-top: 3px solid var(--neon-lime);
  border-bottom: 3px solid var(--neon-lime);
  padding: var(--contact-section-pad);
}

.page-contact .contact-commitment__inner {
  max-width: var(--contact-container);
  margin: 0 auto;
  min-width: 0;
}

.page-contact .contact-commitment h2 {
  color: var(--deep-blue);
  font-size: clamp(30px, 5vw, 56px);
}

.page-contact .contact-commitment__text {
  max-width: 720px;
  margin: 16px 0 0;
  font-size: 18px;
  line-height: 1.8;
  color: var(--ink);
}

.page-contact .contact-help {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(120deg, rgba(0, 212, 255, 0.08), transparent 50%),
    var(--deep-blue);
  color: #fff;
  padding: var(--contact-section-pad);
}

.page-contact .contact-help::after {
  content: "";
  position: absolute;
  right: -60px;
  bottom: -60px;
  width: 220px;
  height: 220px;
  border: 30px solid rgba(198, 255, 0, 0.1);
  border-radius: 50%;
  pointer-events: none;
}

.page-contact .contact-help__inner {
  position: relative;
  max-width: var(--contact-container);
  margin: 0 auto;
  min-width: 0;
}

.page-contact .contact-help h2 {
  color: #fff;
}

.page-contact .contact-help__text {
  max-width: 680px;
  margin: 16px 0 28px;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(255, 255, 255, 0.86);
}

.page-contact .contact-help__also {
  margin-top: 28px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
}

.page-contact .contact-help__also a {
  color: var(--electric-blue);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.page-contact .contact-help__also a:hover {
  color: var(--neon-lime);
}

@media (min-width: 800px) {
  .page-contact .contact-channels {
    grid-template-columns: 1.1fr 1fr;
  }

  .page-contact .contact-channel + .contact-channel {
    border-top: none;
    border-left: 1px solid rgba(26, 42, 58, 0.18);
    padding-left: 40px;
  }
}

@media (min-width: 900px) {
  .page-contact {
    --contact-section-pad: 100px 48px;
  }

  .page-contact .contact-hero__inner {
    grid-template-columns: 1fr 0.85fr;
    gap: 64px;
  }

  .page-contact .contact-office__inner {
    grid-template-columns: 0.9fr 1.05fr;
    gap: 64px;
  }

  .page-contact .contact-business__inner {
    grid-template-columns: 1.2fr 0.8fr;
    gap: 64px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .phone-digit {
    animation: none;
  }

  .page-contact .contact-hero__coord-pop {
    opacity: 1;
    transform: none;
    transition: none;
  }
}