.page-contact .contact-hero {
  padding: clamp(1.2rem, 3.5vw, 1.8rem) 0 clamp(1.6rem, 4vw, 2.4rem);
}

.page-contact .contact-hero__frame {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(1.3rem, 4.5vw, 2.6rem);
  background:
    radial-gradient(120% 90% at 0% 0%, rgba(78, 140, 123, 0.22), transparent 58%),
    radial-gradient(100% 80% at 100% 100%, rgba(201, 162, 39, 0.12), transparent 62%),
    linear-gradient(180deg, rgba(20, 58, 49, 0.92), rgba(14, 42, 36, 0.96));
}

.page-contact .contact-hero__frame::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 5px;
  background-image: repeating-linear-gradient(90deg, var(--line) 0 1px, transparent 1px 22px);
  opacity: 0.9;
}

.page-contact .contact-hero__frame::after {
  content: "";
  position: absolute;
  right: -46px;
  top: -46px;
  width: 170px;
  height: 170px;
  border: 1px solid var(--line-soft);
  border-radius: 50%;
  pointer-events: none;
}

.page-contact .contact-hero__grid {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.4rem);
}

.page-contact .contact-hero__lead {
  min-width: 0;
}

.page-contact .contact-hero__kicker {
  margin: 0 0 0.9rem;
  font-size: 0.74rem;
  letter-spacing: 0.2em;
  color: var(--gold-bright);
}

.page-contact .contact-hero__title {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.8rem, 5.4vw, 3.1rem);
  line-height: 1.18;
  color: var(--paper);
}

.page-contact .contact-hero__intro {
  margin: 0;
  max-width: 52ch;
  font-size: 1.0625rem;
  line-height: 1.85;
  color: var(--sage);
}

.page-contact .contact-mail {
  margin-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem 1rem;
  padding: 0.85rem 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(20, 58, 49, 0.72);
}

.page-contact .contact-mail__label {
  margin: 0;
  flex: 0 0 auto;
  font-size: 0.76rem;
  letter-spacing: 0.16em;
  color: rgba(143, 166, 158, 0.9);
}

.page-contact .contact-mail__value {
  margin: 0;
  flex: 1 1 12rem;
  min-width: 0;
  font-size: clamp(0.92rem, 2.8vw, 1.08rem);
  color: var(--paper);
  word-break: break-all;
}

.page-contact .contact-route {
  padding: 1.15rem 1.15rem 1.25rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.page-contact .contact-route__head {
  margin: 0 0 1rem;
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  color: var(--gold-bright);
}

.page-contact .contact-route__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

.page-contact .contact-route__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.75rem;
  align-items: start;
}

.page-contact .contact-route__no {
  font-size: 0.82rem;
  color: var(--gold);
  line-height: 1.6;
}

.page-contact .contact-route__text strong {
  display: block;
  font-size: 0.96rem;
  font-weight: 600;
  color: var(--paper);
  margin-bottom: 0.15rem;
}

.page-contact .contact-route__text p {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.65;
  color: var(--sage);
}

.page-contact .contact-index {
  margin-top: clamp(1.4rem, 4vw, 2rem);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  padding: 0.8rem 0;
}

.page-contact .contact-index__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 1.4rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-contact .contact-index__link {
  display: inline-flex;
  align-items: baseline;
  gap: 0.45rem;
  padding: 0.22rem 0;
  font-size: 0.88rem;
  color: var(--sage);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-contact .contact-index__link:hover,
.page-contact .contact-index__link:focus-visible {
  color: var(--gold-bright);
  border-bottom-color: var(--gold);
}

.page-contact .contact-index__no {
  font-size: 0.76rem;
  color: var(--gold);
}

.page-contact .chapter {
  display: grid;
  gap: 0.6rem;
  padding: clamp(1.9rem, 5.5vw, 3.2rem) 0;
  border-top: 1px solid var(--line-soft);
}

.page-contact .chapter__no {
  margin: 0;
  font-size: clamp(1.5rem, 5vw, 2.1rem);
  line-height: 1;
  color: var(--sage);
  opacity: 0.72;
  transition: color 0.24s ease, opacity 0.24s ease;
}

.page-contact .chapter.is-current .chapter__no {
  color: var(--gold-bright);
  opacity: 1;
}

.page-contact .chapter__inner {
  min-width: 0;
}

.page-contact .chapter__title {
  margin: 0 0 0.9rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.35rem, 3.6vw, 1.95rem);
  line-height: 1.32;
  color: var(--paper);
}

.page-contact .chapter__body {
  max-width: 68ch;
  font-size: 1.0625rem;
  line-height: 1.85;
  color: var(--sage);
}

.page-contact .chapter__body p {
  margin: 0 0 1rem;
}

.page-contact .chapter__body p:last-child {
  margin-bottom: 0;
}

.page-contact .chapter__body + .chapter__body {
  margin-top: 1.1rem;
}

.page-contact .chapter__body strong {
  color: var(--paper);
  font-weight: 600;
}

.page-contact .chapter__body a {
  color: var(--gold-bright);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
}

.page-contact .chapter__body a:hover,
.page-contact .chapter__body a:focus-visible {
  border-bottom-color: var(--gold);
}

.page-contact .contact-facts {
  margin: 1.3rem 0 1.4rem;
  padding: 0;
  display: grid;
}

.page-contact .contact-facts__row {
  display: grid;
  gap: 0.22rem;
  padding: 0.72rem 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-contact .contact-facts__row:first-child {
  border-top: 1px solid var(--line-soft);
}

.page-contact .contact-facts__k {
  margin: 0;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  color: rgba(143, 166, 158, 0.88);
}

.page-contact .contact-facts__v {
  margin: 0;
  font-size: 0.98rem;
  color: var(--paper);
}

.page-contact .contact-flow {
  margin: 1.4rem 0 0;
  padding: 0.9rem 1rem 0.65rem;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: rgba(20, 58, 49, 0.5);
}

.page-contact .contact-flow svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-contact .contact-flow__cap {
  margin: 0.45rem 0 0;
  font-size: 0.78rem;
  line-height: 1.7;
  letter-spacing: 0.08em;
  color: rgba(143, 166, 158, 0.88);
}

.page-contact .contact-check {
  appearance: none;
  -webkit-appearance: none;
  flex: none;
  width: 1.15rem;
  height: 1.15rem;
  margin: 0.2rem 0 0;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: transparent;
  position: relative;
  cursor: pointer;
  transition: background 0.18s ease, border-color 0.18s ease;
}

.page-contact .contact-check:checked {
  background: var(--gold);
  border-color: var(--gold);
}

.page-contact .contact-check:checked::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 1px;
  width: 5px;
  height: 10px;
  border: solid var(--ink-900);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.page-contact .contact-check:focus-visible {
  outline: 2px solid var(--gold-bright);
  outline-offset: 2px;
}

.page-contact .contact-steps {
  list-style: none;
  margin: 1.2rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.page-contact .contact-steps__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.85rem;
  align-items: start;
  padding: 1rem 1.05rem;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: rgba(20, 58, 49, 0.52);
}

.page-contact .contact-steps__label {
  display: block;
  cursor: pointer;
  min-width: 0;
}

.page-contact .contact-steps__no {
  display: block;
  margin-bottom: 0.32rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-contact .contact-steps__title {
  display: block;
  margin-bottom: 0.32rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.08rem;
  color: var(--paper);
}

.page-contact .contact-steps__desc {
  display: block;
  font-size: 0.9rem;
  line-height: 1.72;
  color: var(--sage);
}

.page-contact .contact-divide {
  display: grid;
  gap: 0.7rem;
  margin: clamp(0.4rem, 2vw, 0.9rem) 0 0;
}

.page-contact .contact-divide__line {
  height: 2px;
  background: linear-gradient(90deg, var(--gold) 0%, var(--gold-deep) 52%, rgba(122, 92, 20, 0) 100%);
}

.page-contact .contact-divide__text {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  color: var(--gold-bright);
}

.page-contact .contact-checklist {
  list-style: none;
  margin: 1.2rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.page-contact .contact-checklist__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.7rem;
  align-items: start;
}

.page-contact .contact-checklist__label {
  font-size: 0.95rem;
  line-height: 1.72;
  color: var(--paper);
  cursor: pointer;
  min-width: 0;
}

.page-contact .contact-template-wrap {
  margin: 1.4rem 0 1.2rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-contact .contact-template__bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.7rem;
  padding: 0.7rem 0.9rem;
  background: rgba(20, 58, 49, 0.9);
  border-bottom: 1px solid var(--line-soft);
}

.page-contact .contact-template__title {
  margin: 0;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  color: rgba(143, 166, 158, 0.92);
}

.page-contact .contact-template {
  margin: 0;
  padding: 1.1rem 1.15rem;
  background: var(--paper);
  color: var(--graphite);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  line-height: 2;
  white-space: pre-wrap;
  word-break: break-word;
}

.page-contact .contact-figure {
  margin: 1.5rem 0 0;
}

.page-contact .contact-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
}

.page-contact .contact-figure__cap {
  margin: 0.6rem 0 0;
  font-size: 0.78rem;
  line-height: 1.7;
  letter-spacing: 0.08em;
  color: rgba(143, 166, 158, 0.88);
}

.page-contact .contact-register {
  margin: 1.2rem 0 0;
  padding: 0;
  display: grid;
  border-top: 1px solid var(--line-soft);
}

.page-contact .contact-register__row {
  display: grid;
  gap: 0.25rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-contact .contact-register__k {
  margin: 0;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  color: rgba(143, 166, 158, 0.88);
}

.page-contact .contact-register__v {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--paper);
  word-break: break-all;
}

@media (min-width: 640px) {
  .page-contact .contact-facts__row {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 1.4rem;
    align-items: baseline;
  }

  .page-contact .contact-register__row {
    grid-template-columns: 148px minmax(0, 1fr);
    gap: 1.6rem;
    align-items: baseline;
  }
}

@media (min-width: 760px) {
  .page-contact .contact-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .contact-checklist {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.6rem 1.6rem;
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.85fr);
    column-gap: clamp(2rem, 4vw, 3rem);
    align-items: start;
  }

  .page-contact .chapter {
    grid-template-columns: 76px minmax(0, 1fr);
    column-gap: 2.4rem;
    align-items: start;
  }

  .page-contact .chapter__no {
    padding-top: 0.15rem;
  }

  .page-contact .contact-index {
    display: flex;
    justify-content: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .chapter__no,
  .page-contact .contact-check,
  .page-contact .contact-index__link {
    transition: none;
  }
}