.page-contact {
  --edge: var(--steel);
  --card: var(--raise);
  --surface: var(--panel);
  display: block;
  color: var(--white);
  background:
    radial-gradient(120% 70% at 92% -12%, rgba(255, 107, 44, 0.18) 0%, rgba(255, 107, 44, 0) 56%),
    radial-gradient(90% 60% at -6% 34%, rgba(47, 214, 181, 0.1) 0%, rgba(47, 214, 181, 0) 58%),
    var(--ink);
}

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

.page-contact .breadcrumb {
  padding-top: 18px;
}

.page-contact .breadcrumb__item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-contact .breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  color: var(--steel);
}

.page-contact .breadcrumb__link {
  color: var(--muted);
  text-decoration: none;
}

.page-contact .breadcrumb__link:hover {
  color: var(--focus);
}

.page-contact .breadcrumb__link[aria-current="page"] {
  color: var(--white);
}

.page-contact a:focus-visible,
.page-contact button:focus-visible,
.page-contact summary:focus-visible,
.page-contact input:focus-visible,
.page-contact textarea:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}

/* ---------- hero ---------- */
.page-contact .contact-hero {
  padding: clamp(24px, 4vw, 40px) 0 clamp(34px, 5vw, 62px);
  border-bottom: 1px solid var(--edge);
}

.page-contact .contact-hero__grid {
  display: grid;
  gap: clamp(22px, 4vw, 40px);
}

.page-contact .contact-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.85rem, 6.4vw, 3.3rem);
  line-height: 1.12;
  letter-spacing: -0.01em;
}

.page-contact .contact-hero__text {
  margin: 16px 0 0;
  max-width: 46ch;
  font-size: clamp(0.95rem, 2.6vw, 1.0625rem);
  line-height: 1.75;
  color: var(--muted);
}

.page-contact .contact-hero__facts {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-contact .fact {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 7px 12px;
  border: 1px solid var(--edge);
  background: rgba(21, 34, 53, 0.7);
  font-size: 0.8125rem;
  color: var(--muted);
}

.page-contact .fact__key {
  font-family: var(--font-data);
  font-weight: 700;
  font-size: 0.8125rem;
  color: var(--amber);
  letter-spacing: 0.04em;
}

.page-contact .contact-hero__visual {
  margin: 0;
  padding: 8px;
  border: 1px solid var(--edge);
  background: var(--surface);
  position: relative;
}

.page-contact .contact-hero__visual::after {
  content: "";
  position: absolute;
  left: 8px;
  right: 8px;
  bottom: 8px;
  height: 3px;
  background: linear-gradient(90deg, var(--orange), rgba(255, 107, 44, 0));
}

.page-contact .contact-hero__visual img {
  display: block;
  width: 100%;
  height: clamp(200px, 40vw, 340px);
  object-fit: cover;
}

.page-contact .contact-hero__caption {
  padding: 10px 4px 8px;
  font-family: var(--font-data);
  font-size: 0.75rem;
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- section basics ---------- */
.page-contact .section {
  padding: clamp(40px, 6vw, 76px) 0;
}

.page-contact .section--tight {
  padding: clamp(30px, 4vw, 52px) 0;
}

.page-contact .section__head {
  max-width: 62ch;
  margin-bottom: clamp(22px, 3vw, 34px);
}

.page-contact .section__lead {
  color: var(--muted);
  line-height: 1.75;
}

/* ---------- desk ---------- */
.page-contact .desk {
  border-bottom: 1px solid var(--edge);
}

.page-contact .desk__grid {
  display: grid;
  gap: clamp(20px, 3.5vw, 32px);
}

.page-contact .channels {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-contact .channel {
  position: relative;
  display: grid;
  gap: 10px;
  padding: 18px 18px 18px 22px;
  border: 1px solid var(--edge);
  background: var(--surface);
}

.page-contact .channel::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--steel);
}

.page-contact .channel--primary::before {
  background: var(--orange);
}

.page-contact .channel--mint::before {
  background: var(--mint);
}

.page-contact .channel__label {
  margin: 0;
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.page-contact .channel__value {
  margin: 0;
  font-family: var(--font-data);
  font-weight: 700;
  font-size: clamp(1.05rem, 4vw, 1.6rem);
  line-height: 1.3;
  word-break: break-word;
  color: var(--white);
}

.page-contact .channel__value--sm {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1rem, 3.2vw, 1.1875rem);
  letter-spacing: 0.01em;
}

.page-contact .channel__copy {
  justify-self: start;
}

.page-contact .channel__note {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- draft ---------- */
.page-contact .draft {
  border: 1px dashed var(--edge);
  background: var(--card);
  padding: clamp(18px, 3vw, 26px);
}

.page-contact .draft__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.125rem, 3.4vw, 1.375rem);
}

.page-contact .draft__intro {
  margin: 8px 0 18px;
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-contact .draft__fields {
  display: grid;
  gap: 12px;
}

.page-contact .field {
  display: grid;
  gap: 6px;
}

.page-contact .field__label {
  font-family: var(--font-data);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--mint);
}

.page-contact .field__input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--edge);
  border-radius: 0;
  background: var(--ink);
  color: var(--white);
  font-family: var(--font-data);
  font-size: 0.875rem;
  line-height: 1.5;
}

.page-contact .field__input::placeholder {
  color: #63728a;
}

.page-contact .field__input:hover {
  border-color: #3a4c68;
}

.page-contact .field__input--area {
  resize: vertical;
  min-height: 96px;
}

.page-contact .draft__actions {
  margin-top: 18px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.page-contact .draft__hint {
  font-family: var(--font-data);
  font-size: 0.72rem;
  line-height: 1.6;
  color: var(--muted);
  word-break: break-all;
}

/* ---------- prepare ---------- */
.page-contact .prepare {
  border-bottom: 1px solid var(--edge);
}

.page-contact .prep-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-contact .prep {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 4px 12px;
  padding: 16px 18px;
  border: 1px solid var(--edge);
  background: var(--surface);
}

.page-contact .prep__num {
  grid-row: 1 / span 2;
  font-family: var(--font-data);
  font-weight: 700;
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  color: var(--orange);
  padding-top: 2px;
}

.page-contact .prep__title {
  grid-column: 2;
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
}

.page-contact .prep__text {
  grid-column: 2;
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- handling ---------- */
.page-contact .handling {
  border-bottom: 1px solid var(--edge);
}

.page-contact .handling__grid {
  display: grid;
  gap: clamp(20px, 4vw, 40px);
}

.page-contact .handling__figure {
  margin: 0;
  padding: 8px;
  border: 1px solid var(--edge);
  background: var(--surface);
}

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

.page-contact .handling__caption {
  padding: 10px 4px 2px;
  font-family: var(--font-data);
  font-size: 0.72rem;
  line-height: 1.6;
  color: var(--muted);
}

.page-contact .handling__lead {
  margin: 12px 0 22px;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--muted);
}

.page-contact .flow {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0;
}

.page-contact .flow__item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 2px 12px;
  padding: 14px 0;
  border-top: 1px solid var(--edge);
}

.page-contact .flow__item:last-child {
  border-bottom: 1px solid var(--edge);
}

.page-contact .flow__num {
  grid-row: 1 / span 2;
  font-family: var(--font-data);
  font-weight: 700;
  font-size: 0.8125rem;
  color: var(--amber);
  padding-top: 3px;
}

.page-contact .flow__title {
  grid-column: 2;
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
}

.page-contact .flow__text {
  grid-column: 2;
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- partner ---------- */
.page-contact .partner {
  border-bottom: 1px solid var(--edge);
}

.page-contact .partner__grid {
  display: grid;
  gap: 12px;
}

.page-contact .partner-card {
  padding: 20px;
  border: 1px solid var(--edge);
  background: linear-gradient(180deg, var(--card), var(--surface));
  display: grid;
  gap: 10px;
  align-content: start;
}

.page-contact .partner-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.0625rem;
  line-height: 1.4;
}

.page-contact .partner-card__text {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- scenarios ---------- */
.page-contact .scenario-list {
  border-top: 1px solid var(--edge);
}

.page-contact .scenario {
  border-bottom: 1px solid var(--edge);
}

.page-contact .scenario__summary {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 0;
  cursor: pointer;
  list-style: none;
}

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

.page-contact .scenario__summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-data);
  font-size: 1.125rem;
  line-height: 1;
  color: var(--orange);
}

.page-contact .scenario[open] .scenario__summary::after {
  content: "–";
}

.page-contact .scenario__summary:hover .scenario__title {
  color: var(--focus);
}

.page-contact .scenario__num {
  font-family: var(--font-data);
  font-size: 0.8125rem;
  color: var(--mint);
}

.page-contact .scenario__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(0.9375rem, 2.6vw, 1.0625rem);
  line-height: 1.5;
}

.page-contact .scenario__body {
  padding: 0 0 18px 40px;
}

.page-contact .scenario__body p {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- next ---------- */
.page-contact .next__inner {
  display: grid;
  gap: 18px;
  padding: clamp(20px, 3vw, 30px);
  border: 1px solid var(--edge);
  background:
    linear-gradient(120deg, rgba(255, 107, 44, 0.12), rgba(47, 214, 181, 0.06) 60%, rgba(13, 22, 36, 0)),
    var(--surface);
}

.page-contact .next__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.25rem, 4vw, 1.625rem);
  line-height: 1.25;
}

.page-contact .next__text {
  margin: 10px 0 0;
  max-width: 52ch;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--muted);
}

.page-contact .next__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- responsive ---------- */
@media (min-width: 700px) {
  .page-contact .prep-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

  .page-contact .field:last-child {
    grid-column: 1 / -1;
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: center;
  }

  .page-contact .desk__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }

  .page-contact .draft {
    position: sticky;
    top: calc(var(--bar-h) + 16px);
  }

  .page-contact .handling__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }

  .page-contact .partner__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .next__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: center;
  }

  .page-contact .next__links {
    justify-content: flex-end;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact * {
    transition: none !important;
  }
}
<<<END>>>