.page-contact {
  --contact-cut: 26px;
  background-color: var(--c-paper);
}

/* ===== Hero ===== */
.page-contact .contact-hero {
  background:
    radial-gradient(ellipse at 85% 15%, rgba(57, 255, 136, 0.08), transparent 45%),
    linear-gradient(135deg, var(--c-deep-space) 0%, var(--c-shadow) 75%);
  color: var(--c-paper);
  padding: var(--space-4) 0 var(--space-5);
  position: relative;
  overflow: hidden;
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(115deg, transparent 0 22px, rgba(192, 200, 208, 0.05) 22px 23px, transparent 23px 46px),
    radial-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: auto, 28px 28px;
  pointer-events: none;
}

.page-contact .contact-hero .breadcrumb {
  margin-bottom: var(--space-5);
}

.page-contact .contact-hero .breadcrumb a {
  color: var(--c-silver);
}

.page-contact .contact-hero .breadcrumb a:hover {
  color: var(--c-fluo);
}

.page-contact .contact-hero .breadcrumb li + li::before {
  color: var(--c-muted);
}

.page-contact .contact-hero-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  align-items: center;
}

.page-contact .contact-hero-copy .section-label {
  color: var(--c-fluo);
}

.page-contact .contact-hero-copy h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.25rem, 5vw, 4rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: var(--space-2) 0 var(--space-3);
  max-width: 11em;
}

.page-contact .contact-hero-lead {
  font-size: 1.05rem;
  font-weight: 300;
  line-height: 1.8;
  color: var(--c-silver);
  max-width: 36em;
  margin: 0;
}

.page-contact .contact-hero-meta {
  list-style: none;
  margin: var(--space-4) 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.page-contact .contact-hero-meta a {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--c-paper);
  border: 1px solid rgba(192, 200, 208, 0.35);
  padding: 0.45rem 0.9rem;
  font-size: 0.85rem;
  font-family: var(--font-mono);
  text-decoration: none;
  transition: border-color var(--ease-fast), color var(--ease-fast), background-color var(--ease-fast);
}

.page-contact .contact-hero-meta a::before {
  content: "→";
  color: var(--c-fluo);
}

.page-contact .contact-hero-meta a:hover,
.page-contact .contact-hero-meta a:focus-visible {
  border-color: var(--c-fluo);
  color: var(--c-fluo);
  background-color: rgba(57, 255, 136, 0.06);
  outline: none;
}

.page-contact .contact-hero-meta a:focus-visible {
  outline: 2px solid var(--c-fluo);
  outline-offset: 2px;
}

.page-contact .contact-hero-figure {
  margin: 0;
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  clip-path: polygon(
    0 0,
    calc(100% - var(--contact-cut)) 0,
    100% var(--contact-cut),
    100% 100%,
    var(--contact-cut) 100%,
    0 calc(100% - var(--contact-cut))
  );
  background: var(--c-shadow);
}

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

/* ===== Channels ===== */
.page-contact .contact-channels {
  padding: var(--space-5) 0 var(--space-6);
}

.page-contact .contact-heading-row {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.page-contact .contact-heading-row h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  line-height: 1.2;
  margin: var(--space-1) 0 0;
  color: var(--c-deep-space);
}

.page-contact .contact-heading-note {
  max-width: 24em;
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--c-muted);
}

.page-contact .contact-channel-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

/* ===== Cards ===== */
.page-contact .contact-card {
  scroll-margin-top: 100px;
  display: flex;
  flex-direction: column;
  padding: var(--space-4);
  background: var(--c-paper);
  border: 1px solid var(--c-silver);
  clip-path: polygon(
    0 0,
    calc(100% - var(--contact-cut)) 0,
    100% var(--contact-cut),
    100% 100%,
    var(--contact-cut) 100%,
    0 calc(100% - var(--contact-cut))
  );
  transition: transform var(--ease-base), border-color var(--ease-base);
}

.page-contact .contact-card:hover {
  transform: translateY(-4px);
  border-color: var(--c-muted);
}

.page-contact .contact-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-3);
}

.page-contact .contact-card-index {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--c-muted);
}

.page-contact .contact-card-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: var(--c-muted);
  border: 1px solid var(--c-silver);
  padding: 0.2rem 0.6rem;
}

.page-contact .contact-card h3 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.4rem;
  line-height: 1.3;
  margin: 0 0 var(--space-1);
}

.page-contact .contact-card-desc {
  margin: 0 0 var(--space-3);
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--c-muted);
}

.page-contact .contact-card-note {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 var(--space-2);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--c-muted);
}

.page-contact .contact-card-note-dot {
  flex: none;
  width: 8px;
  height: 8px;
  background: var(--c-fluo);
  display: inline-block;
}

.page-contact .contact-card-tip {
  flex: 1;
  margin: 0 0 var(--space-3);
  font-size: 0.85rem;
  line-height: 1.65;
  color: var(--c-muted);
}

/* Email card */
.page-contact .contact-card-email {
  background: linear-gradient(150deg, var(--c-deep-space) 0%, var(--c-shadow) 100%);
  border-color: transparent;
  color: var(--c-paper);
  position: relative;
  overflow: hidden;
}

.page-contact .contact-card-email::before {
  content: "";
  position: absolute;
  right: 24px;
  bottom: 24px;
  width: 120px;
  height: 120px;
  border-right: 2px dashed rgba(57, 255, 136, 0.35);
  border-bottom: 2px dashed rgba(57, 255, 136, 0.35);
  pointer-events: none;
}

.page-contact .contact-card-email::after {
  content: "MAIL";
  position: absolute;
  right: -12px;
  bottom: -8px;
  font-family: var(--font-mono);
  font-weight: 900;
  font-size: 5rem;
  line-height: 1;
  color: rgba(57, 255, 136, 0.08);
  transform: rotate(-8deg);
  pointer-events: none;
}

.page-contact .contact-card-email .contact-card-index,
.page-contact .contact-card-email .contact-card-note {
  color: var(--c-fluo);
}

.page-contact .contact-card-email .contact-card-tag {
  color: var(--c-fluo);
  border-color: rgba(57, 255, 136, 0.45);
}

.page-contact .contact-card-email h3 {
  color: var(--c-paper);
}

.page-contact .contact-card-email .contact-card-desc {
  color: var(--c-silver);
}

.page-contact .contact-card-email .contact-card-note-dot {
  background: var(--c-fluo);
  box-shadow: 0 0 8px rgba(57, 255, 136, 0.8);
}

.page-contact .contact-card-email .contact-card-tip {
  color: rgba(192, 200, 208, 0.85);
}

.page-contact .contact-email-link {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: clamp(1rem, 1.6vw, 1.4rem);
  font-weight: 700;
  color: var(--c-fluo);
  text-decoration: none;
  border-bottom: 2px dashed rgba(57, 255, 136, 0.4);
  padding-bottom: 0.2rem;
  margin-bottom: var(--space-3);
  word-break: break-all;
  transition: border-bottom-color var(--ease-fast), color var(--ease-fast);
}

.page-contact .contact-email-link:hover {
  border-bottom-style: solid;
  border-bottom-color: var(--c-fluo);
}

.page-contact .contact-email-link:focus-visible {
  outline: 2px solid var(--c-fluo);
  outline-offset: 4px;
}

.page-contact .contact-card-email .btn-primary {
  align-self: flex-start;
  background: var(--c-fluo);
  border-color: var(--c-fluo);
  color: var(--c-deep-space);
}

/* Phone card */
.page-contact .contact-phone-link {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 2.4vw, 2.2rem);
  font-weight: 700;
  color: var(--c-deep-space);
  text-decoration: none;
  letter-spacing: 0.02em;
  margin-bottom: var(--space-3);
  transition: color var(--ease-fast);
}

.page-contact .contact-phone-link:hover {
  color: var(--c-data);
}

.page-contact .contact-phone-link:focus-visible {
  outline: 2px solid var(--c-fluo);
  outline-offset: 4px;
}

.page-contact .contact-card-phone .btn-outline {
  align-self: flex-start;
  color: var(--c-deep-space);
  border-color: var(--c-deep-space);
}

/* Address card */
.page-contact .contact-address-line {
  margin: 0 0 var(--space-2);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--c-deep-space);
}

.page-contact .contact-card-address .contact-card-desc {
  margin-bottom: var(--space-2);
}

.page-contact .contact-map-details {
  margin-top: var(--space-2);
  border: 1px solid var(--c-silver);
  background: var(--c-paper);
}

.page-contact .contact-map-summary {
  display: block;
  list-style: none;
  cursor: pointer;
  position: relative;
}

.page-contact .contact-map-summary::-webkit-details-marker {
  display: none;
}

.page-contact .contact-map-summary img {
  display: block;
  width: 100%;
  height: auto;
  transition: transform var(--ease-base);
}

.page-contact .contact-map-summary:hover img {
  transform: scale(1.02);
}

.page-contact .contact-map-summary:focus-visible {
  outline: 2px solid var(--c-fluo);
  outline-offset: 2px;
}

.page-contact .contact-map-hint {
  position: absolute;
  right: var(--space-2);
  bottom: var(--space-2);
  background: rgba(11, 27, 43, 0.85);
  color: var(--c-fluo);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  padding: 0.3rem 0.7rem;
  pointer-events: none;
}

.page-contact .contact-map-expanded {
  border-top: 1px dashed var(--c-silver);
  padding: var(--space-2);
}

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

.page-contact .contact-map-caption {
  margin: var(--space-2) 0 0;
  font-size: 0.78rem;
  font-family: var(--font-mono);
  color: var(--c-muted);
}

/* ===== Service note ===== */
.page-contact .contact-service-note {
  scroll-margin-top: 100px;
  padding: 0 0 var(--space-6);
}

.page-contact .contact-note-panel {
  position: relative;
  overflow: hidden;
  background: linear-gradient(150deg, var(--c-deep-space) 0%, var(--c-shadow) 100%);
  color: var(--c-paper);
  padding: var(--space-5) var(--space-4);
  clip-path: polygon(
    0 0,
    calc(100% - 32px) 0,
    100% 32px,
    100% 100%,
    0 100%
  );
}

.page-contact .contact-note-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    115deg,
    transparent 0 20px,
    rgba(192, 200, 208, 0.04) 20px 21px,
    transparent 21px 42px
  );
  pointer-events: none;
}

.page-contact .contact-note-head {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  position: relative;
}

.page-contact .contact-note-head .section-label {
  color: var(--c-fluo);
}

.page-contact .contact-note-head h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.75rem, 3vw, 2.4rem);
  line-height: 1.2;
  margin: var(--space-1) 0 0;
}

.page-contact .contact-note-intro {
  max-width: 30em;
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--c-silver);
}

.page-contact .contact-note-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  position: relative;
}

.page-contact .contact-note-block h3 {
  margin: 0 0 var(--space-2);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--c-fluo);
}

.page-contact .contact-note-block p {
  margin: 0 0 var(--space-3);
  font-size: 0.95rem;
  line-height: 1.75;
  color: rgba(247, 249, 251, 0.88);
}

.page-contact .contact-note-block p a {
  color: var(--c-fluo);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .contact-note-block .btn-primary {
  margin-top: var(--space-2);
  background: var(--c-fluo);
  border-color: var(--c-fluo);
  color: var(--c-deep-space);
}

/* ===== Desktop ===== */
@media (min-width: 768px) {
  .page-contact .contact-hero {
    padding: var(--space-5) 0 var(--space-6);
  }

  .page-contact .contact-hero-layout {
    grid-template-columns: 1.05fr 0.95fr;
    gap: var(--space-6);
  }

  .page-contact .contact-hero-figure {
    aspect-ratio: 4 / 3;
  }

  .page-contact .contact-channels {
    padding: var(--space-6) 0 var(--space-7);
  }

  .page-contact .contact-heading-row {
    flex-direction: row;
    align-items: flex-end;
  }

  .page-contact .contact-channel-grid {
    grid-template-columns: 1.08fr 1fr;
    grid-template-areas:
      "email phone"
      "email address";
    gap: var(--space-5);
  }

  .page-contact .contact-card-email {
    grid-area: email;
  }

  .page-contact .contact-card-phone {
    grid-area: phone;
  }

  .page-contact .contact-card-address {
    grid-area: address;
  }

  .page-contact .contact-note-panel {
    padding: var(--space-5);
  }

  .page-contact .contact-note-head {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }

  .page-contact .contact-note-grid {
    grid-template-columns: 1.2fr 0.8fr;
    gap: var(--space-5);
  }
}