.page-contact {
  --cc-pad: clamp(18px, 3vw, 26px);
  --cc-radius: 16px;
  --cc-gap: clamp(18px, 2.6vw, 30px);
  color: var(--mist);
  background:
    radial-gradient(110% 70% at 8% -6%, rgba(77, 224, 192, 0.09), transparent 58%),
    radial-gradient(90% 60% at 96% 2%, rgba(201, 255, 61, 0.06), transparent 52%),
    var(--bg);
  padding-bottom: clamp(38px, 6vw, 78px);
  overflow-x: clip;
}

.page-contact .cc-crumb {
  padding-top: clamp(14px, 2.4vw, 24px);
}

.page-contact .cc-crumb .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-contact .cc-crumb .breadcrumb {
  color: var(--muted);
  text-decoration: none;
  transition: color 0.25s var(--ease-out);
}

.page-contact .cc-crumb .breadcrumb:hover {
  color: var(--lime);
}

.page-contact .cc-crumb .breadcrumb__sep {
  color: var(--line);
}

.page-contact .cc-crumb .breadcrumb__current {
  color: var(--mist);
}

/* ---------- hero ---------- */
.page-contact .cc-hero {
  padding-block: clamp(18px, 2.8vw, 30px) clamp(26px, 4vw, 46px);
}

.page-contact .cc-hero__grid {
  display: grid;
  gap: var(--cc-gap);
}

.page-contact .cc-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(32px, 6vw, 58px);
  line-height: 1.08;
  letter-spacing: 0.01em;
  color: var(--white);
  margin: 10px 0 16px;
}

.page-contact .cc-hero .lede {
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: var(--mist);
  max-width: 58ch;
  margin: 0;
}

.page-contact .eyebrow {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--orange);
  margin: 0;
}

.page-contact .cc-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.page-contact .cc-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 14px;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: background 0.25s var(--ease-out), border-color 0.25s var(--ease-out), color 0.25s var(--ease-out);
}

.page-contact .cc-btn--lime {
  background: var(--lime);
  color: var(--ink);
  font-weight: 600;
}

.page-contact .cc-btn--lime:hover {
  background: #dcff7d;
}

.page-contact .cc-btn--ghost {
  border-color: var(--line);
  color: var(--mist);
}

.page-contact .cc-btn--ghost:hover {
  border-color: var(--lime);
  color: var(--lime);
}

.page-contact .cc-btn--block {
  width: 100%;
  margin-top: 18px;
}

/* ---------- quick coord panel ---------- */
.page-contact .cc-quick {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--cc-radius);
  padding: var(--cc-pad);
  background: linear-gradient(158deg, rgba(15, 42, 32, 0.94), rgba(6, 11, 9, 0.96));
  box-shadow: var(--shadow-panel);
  overflow: hidden;
}

.page-contact .cc-quick::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(22, 61, 46, 0.5) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(22, 61, 46, 0.5) 1px, transparent 1px);
  background-size: 32px 32px;
  opacity: 0.55;
  pointer-events: none;
}

.page-contact .cc-quick > * {
  position: relative;
}

.page-contact .cc-quick__kicker {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--muted);
  margin: 0 0 16px;
}

.page-contact .cc-quick__item + .cc-quick__item {
  margin-top: 15px;
  padding-top: 15px;
  border-top: 1px solid var(--line);
}

.page-contact .cc-quick__label {
  display: block;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin-bottom: 6px;
}

.page-contact .cc-quick__value {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(14px, 3.2vw, 18px);
  font-weight: 700;
  color: var(--lime);
  text-decoration: none;
  word-break: break-all;
  line-height: 1.4;
}

.page-contact .cc-quick__value:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.page-contact .cc-quick__time {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--cyan);
  letter-spacing: 0.04em;
}

/* ---------- chapter jump ---------- */
.page-contact .cc-jump {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 12px 0 14px;
  border-block: 1px solid var(--line);
  scrollbar-width: thin;
}

.page-contact .cc-jump a {
  flex: 0 0 auto;
  padding: 7px 15px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--muted);
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.25s var(--ease-out), border-color 0.25s var(--ease-out);
}

.page-contact .cc-jump a:hover,
.page-contact .cc-jump a[aria-current="true"] {
  color: var(--lime);
  border-color: rgba(201, 255, 61, 0.55);
}

/* ---------- section base ---------- */
.page-contact .cc-section {
  padding-block: clamp(32px, 5vw, 62px);
  scroll-margin-top: 110px;
}

.page-contact .cc-section + .cc-section {
  border-top: 1px solid var(--line);
}

.page-contact .section-head {
  max-width: 64ch;
  margin-bottom: clamp(20px, 3vw, 32px);
}

.page-contact .section-title {
  font-family: var(--font-display);
  font-size: clamp(24px, 3.4vw, 36px);
  line-height: 1.16;
  letter-spacing: 0.01em;
  color: var(--white);
  margin: 8px 0 10px;
}

.page-contact .cc-sub {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- channels ---------- */
.page-contact .cc-channels {
  display: grid;
  gap: 14px;
}

.page-contact .cc-channel {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: var(--cc-pad);
  border: 1px solid var(--line);
  border-radius: var(--cc-radius);
  background: linear-gradient(168deg, rgba(15, 42, 32, 0.86), rgba(10, 26, 20, 0.7));
  transition: transform 0.35s var(--ease-out), border-color 0.35s var(--ease-out);
}

.page-contact .cc-channel:hover {
  transform: translateY(-3px);
  border-color: rgba(201, 255, 61, 0.42);
}

.page-contact .cc-channel--accent {
  border-color: rgba(201, 255, 61, 0.3);
}

.page-contact .cc-channel__legend {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.page-contact .cc-channel__icon {
  width: 26px;
  height: 26px;
  color: var(--cyan);
}

.page-contact .cc-channel__code {
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--orange);
}

.page-contact .cc-channel__title {
  font-size: 18px;
  font-weight: 600;
  color: var(--white);
  margin: 0;
}

.page-contact .cc-channel__value {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(13px, 2.6vw, 16px);
  font-weight: 700;
  color: var(--lime);
  text-decoration: none;
  word-break: break-word;
  line-height: 1.5;
}

.page-contact a.cc-channel__value:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.page-contact .cc-channel__value--addr {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}

.page-contact .cc-channel__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-contact .cc-channel__meta {
  margin: auto 0 0;
  padding-top: 10px;
  border-top: 1px dashed var(--line);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--cyan);
}

.page-contact .cc-figure {
  margin: 18px 0 0;
  border: 1px solid var(--line);
  border-radius: var(--cc-radius);
  overflow: hidden;
  background: var(--pitch);
}

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

.page-contact .cc-figure figcaption {
  padding: 12px 16px;
  border-top: 1px solid var(--line);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- scope ---------- */
.page-contact .cc-scope {
  border-top: 1px solid var(--line);
}

.page-contact .cc-scope__item {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 12px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.page-contact .cc-scope__num {
  font-size: 15px;
  font-weight: 700;
  color: var(--cyan);
  letter-spacing: 0.04em;
}

.page-contact .cc-scope__title {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 600;
  color: var(--white);
}

.page-contact .cc-scope__body p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--muted);
}

.page-contact .cc-scope__body a {
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(201, 255, 61, 0.4);
}

.page-contact .cc-scope__body a:hover {
  border-bottom-color: var(--lime);
}

/* ---------- checklist ---------- */
.page-contact .cc-check {
  list-style: none;
  margin: 0;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: var(--cc-radius);
  background: rgba(15, 42, 32, 0.4);
  overflow: hidden;
}

.page-contact .cc-check li {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 12px;
  padding: 15px 16px;
  align-items: start;
}

.page-contact .cc-check li + li {
  border-top: 1px solid var(--line);
}

.page-contact .cc-check__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 26px;
  border: 1px solid var(--line);
  border-radius: 6px;
  font-size: 12px;
  font-weight: 700;
  color: var(--lime);
  background: rgba(6, 11, 9, 0.65);
}

.page-contact .cc-check__term {
  margin: 0 0 4px;
  font-size: 15.5px;
  font-weight: 600;
  color: var(--white);
}

.page-contact .cc-check__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-contact .cc-check__tip {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--orange);
}

/* ---------- timeline ---------- */
.page-contact .cc-timeline {
  list-style: none;
  margin: 0;
  padding: 0 0 0 22px;
  position: relative;
}

.page-contact .cc-timeline::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 8px;
  bottom: 12px;
  width: 1px;
  background: linear-gradient(to bottom, var(--lime), rgba(22, 61, 46, 0.25));
}

.page-contact .cc-timeline__item {
  position: relative;
  padding-bottom: 22px;
}

.page-contact .cc-timeline__item:last-child {
  padding-bottom: 0;
}

.page-contact .cc-timeline__item::before {
  content: "";
  position: absolute;
  left: -21px;
  top: 7px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--bg);
  border: 1px solid var(--lime);
}

.page-contact .cc-timeline__key {
  margin: 0 0 6px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--lime);
}

.page-contact .cc-timeline__title {
  margin: 0 0 5px;
  font-size: 16px;
  font-weight: 600;
  color: var(--white);
}

.page-contact .cc-timeline__item p:last-child {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- location ---------- */
.page-contact .cc-place {
  display: grid;
  gap: var(--cc-gap);
}

.page-contact .cc-place__panel {
  border: 1px solid var(--line);
  border-radius: var(--cc-radius);
  padding: var(--cc-pad);
  background: linear-gradient(150deg, rgba(15, 42, 32, 0.9), rgba(6, 11, 9, 0.94));
  box-shadow: var(--shadow-panel);
}

.page-contact .cc-place__label {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--orange);
}

.page-contact .cc-place__addr {
  margin: 0 0 18px;
  font-family: var(--font-serif);
  font-size: clamp(17px, 2.4vw, 22px);
  line-height: 1.65;
  color: var(--white);
}

.page-contact .cc-place__grid {
  display: grid;
  gap: 1px;
  margin: 0;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
}

.page-contact .cc-place__cell {
  background: var(--pitch);
  padding: 12px 14px;
}

.page-contact .cc-place__cell dt {
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--muted);
  margin-bottom: 4px;
}

.page-contact .cc-place__cell dd {
  margin: 0;
  font-size: 14.5px;
  color: var(--mist);
  line-height: 1.6;
}

.page-contact .cc-place__note {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--muted);
}

.page-contact .cc-place__figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--cc-radius);
  overflow: hidden;
  background: var(--pitch);
}

.page-contact .cc-place__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-contact .cc-place__figure figcaption {
  padding: 12px 16px;
  border-top: 1px solid var(--line);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- partner ---------- */
.page-contact .cc-partner {
  display: grid;
  gap: var(--cc-gap);
}

.page-contact .cc-partner__copy p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist);
}

.page-contact .cc-partner__copy .section-title {
  margin-top: 8px;
}

.page-contact .cc-partner__links {
  font-size: 13.5px;
  color: var(--muted);
}

.page-contact .cc-partner__links a {
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(201, 255, 61, 0.4);
}

.page-contact .cc-partner__links a:hover {
  border-bottom-color: var(--lime);
}

.page-contact .cc-partner__aside {
  border: 1px solid var(--line);
  border-radius: var(--cc-radius);
  padding: var(--cc-pad);
  background: linear-gradient(160deg, rgba(15, 42, 32, 0.9), rgba(6, 11, 9, 0.95));
}

.page-contact .cc-partner__aside-title {
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--orange);
}

.page-contact .cc-partner__list {
  margin: 0;
  display: grid;
  gap: 12px;
}

.page-contact .cc-partner__list div {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  gap: 10px;
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--line);
}

.page-contact .cc-partner__list div:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-contact .cc-partner__list dt {
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--cyan);
  padding-top: 2px;
}

.page-contact .cc-partner__list dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.page-contact .cc-section--last {
  padding-bottom: 0;
}

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

  .page-contact .cc-channels .cc-channel:first-child {
    grid-column: 1 / -1;
  }

  .page-contact .cc-check li {
    grid-template-columns: 52px minmax(0, 1fr);
    padding: 18px 20px;
  }
}

@media (min-width: 900px) {
  .page-contact .cc-hero__grid {
    grid-template-columns: minmax(0, 1.16fr) minmax(0, 0.84fr);
    align-items: start;
  }

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

  .page-contact .cc-channels .cc-channel:first-child {
    grid-column: auto;
  }

  .page-contact .cc-scope {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: var(--cc-gap);
  }

  .page-contact .cc-timeline {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: var(--cc-gap);
    padding: 28px 0 0;
  }

  .page-contact .cc-timeline::before {
    left: 0;
    top: 4px;
    bottom: auto;
    width: 100%;
    height: 1px;
    background: linear-gradient(to right, var(--lime), rgba(22, 61, 46, 0.25));
  }

  .page-contact .cc-timeline__item {
    padding: 16px 0 0;
  }

  .page-contact .cc-timeline__item::before {
    left: 0;
    top: 0;
  }

  .page-contact .cc-place {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    align-items: start;
  }

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

  .page-contact .cc-partner {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: start;
  }
}

@media (min-width: 1200px) {
  .page-contact .cc-hero {
    padding-block: 34px 56px;
  }

  .page-contact .cc-check li {
    padding: 20px 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .cc-channel,
  .page-contact .cc-btn,
  .page-contact .cc-jump a {
    transition: none;
  }

  .page-contact .cc-channel:hover {
    transform: none;
  }
}
<<<END>>>