.page-contact {
  --c-cut: 14px;
  --c-rail-w: 56px;
}

/* ---------- hero ---------- */
.page-contact .c-hero {
  position: relative;
  padding: 8px 0 clamp(28px, 5vw, 56px);
  overflow: hidden;
}

.page-contact .c-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(
    180deg,
    rgba(52, 70, 92, 0.16) 0 1px,
    transparent 1px 5px
  );
  opacity: 0.5;
  mix-blend-mode: screen;
}

.page-contact .c-rail {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 var(--gutter) 14px;
  border-bottom: 1px solid var(--wire);
  overflow: hidden;
}

.page-contact .c-rail__text {
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.24em;
  color: var(--signal);
  white-space: nowrap;
}

.page-contact .c-rail__line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--signal), transparent);
}

.page-contact .c-rail__id {
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--mist);
  white-space: nowrap;
}

.page-contact .c-hero__grid {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  padding-top: clamp(28px, 5vw, 52px);
  position: relative;
  z-index: 1;
}

.page-contact .c-hero__copy h1 {
  margin: 10px 0 0;
  font-size: clamp(34px, 7.4vw, 72px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  font-weight: 900;
  color: var(--paper);
}

.page-contact .c-hero__lead {
  margin: 20px 0 0;
  max-width: 34ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.75;
  color: var(--mist);
}

.page-contact .c-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-contact .c-hero__meta {
  list-style: none;
  margin: 30px 0 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--wire);
  display: grid;
  gap: 10px;
  font-size: 13px;
  color: var(--mist);
}

.page-contact .c-hero__meta li {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.page-contact .c-hero__meta .num {
  font-family: var(--font-num);
  font-size: 20px;
  color: var(--pitch);
  letter-spacing: 0.02em;
}

.page-contact .c-hero__figure {
  margin: 0;
  position: relative;
}

.page-contact .c-hero__figure .media-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-contact .c-hero__figure::before {
  content: "";
  position: absolute;
  left: -1px;
  top: 22%;
  width: 3px;
  height: 56%;
  background: var(--signal);
  z-index: 2;
}

/* ---------- reach ---------- */
.page-contact .c-reach {
  padding: clamp(32px, 6vw, 68px) 0;
}

.page-contact .c-reach__grid {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
}

.page-contact .c-reach__title {
  margin: 10px 0 0;
  font-size: clamp(26px, 4.4vw, 44px);
  line-height: 1.18;
  letter-spacing: -0.01em;
  color: var(--paper);
  font-weight: 900;
}

.page-contact .c-reach__phone,
.page-contact .c-reach__mail {
  margin-top: clamp(24px, 3.6vw, 34px);
  padding: 22px 22px 20px;
  background: var(--panel);
  border: 1px solid var(--wire);
  border-left: 3px solid var(--signal);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--c-cut)), calc(100% - var(--c-cut)) 100%, 0 100%);
  position: relative;
}

.page-contact .c-reach__mail {
  border-left-color: var(--pitch);
}

.page-contact .c-reach__label {
  display: block;
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--mist);
  margin-bottom: 10px;
}

.page-contact .c-reach__phone-num {
  display: block;
  font-family: var(--font-num);
  font-size: clamp(38px, 9vw, 76px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.01em;
  color: var(--signal);
  text-decoration: none;
  word-break: break-all;
}

.page-contact .c-reach__mail-addr {
  display: block;
  font-family: var(--font-num);
  font-size: clamp(15px, 2.5vw, 26px);
  font-weight: 700;
  line-height: 1.3;
  color: var(--paper);
  text-decoration: none;
  word-break: break-all;
}

.page-contact .c-reach__phone-num:hover,
.page-contact .c-reach__mail-addr:hover {
  color: var(--pitch);
}

.page-contact .c-copy {
  margin-top: 14px;
  padding: 7px 14px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--mist);
  background: transparent;
  border: 1px solid var(--wire);
  border-radius: 0;
  cursor: pointer;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-contact .c-copy:hover,
.page-contact .c-copy:focus-visible {
  color: var(--signal);
  border-color: var(--signal);
}

.page-contact .c-copy[data-copy-status]:not(:empty)::after {
  content: "";
}

.page-contact .c-reach__hint {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
  max-width: 40ch;
}

.page-contact .c-reach__hours {
  margin-top: clamp(22px, 3vw, 30px);
  padding-top: 20px;
  border-top: 1px dashed var(--wire);
}

.page-contact .c-reach__hours p {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--paper);
  max-width: 44ch;
}

.page-contact .c-reach__hours .num {
  color: var(--signal);
}

.page-contact .c-reach__side {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-contact .c-addr .panel__title {
  font-size: 15px;
}

.page-contact .c-addr__text {
  margin: 16px 0 0;
  font-size: clamp(17px, 2.2vw, 21px);
  font-weight: 700;
  line-height: 1.5;
  color: var(--paper);
}

.page-contact .c-addr__figure {
  margin: 18px 0 0;
  border: 1px solid var(--wire);
  overflow: hidden;
}

.page-contact .c-addr__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.page-contact .c-addr__note {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

.page-contact .c-filing {
  padding: 14px 18px;
  border: 1px solid var(--wire);
  border-top: 2px solid var(--violet);
  font-size: 12px;
}

.page-contact .c-filing__label {
  display: block;
  letter-spacing: 0.22em;
  color: var(--mist);
  margin-bottom: 6px;
}

.page-contact .c-filing__icp {
  margin: 0;
  font-family: var(--font-num);
  font-size: 15px;
  color: var(--paper);
}

/* ---------- topics ---------- */
.page-contact .c-topics {
  padding: clamp(32px, 6vw, 64px) 0;
}

.page-contact .c-topics__intro {
  margin: 10px 0 0;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}

.page-contact .c-topics__grid {
  margin-top: clamp(24px, 4vw, 40px);
  display: grid;
  gap: 14px;
}

.page-contact .c-topic {
  position: relative;
  padding-top: 18px;
}

.page-contact .c-topic__idx {
  display: block;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--signal);
}

.page-contact .c-topic__title {
  margin: 8px 0 0;
  font-size: 18px;
  line-height: 1.35;
  color: var(--paper);
}

.page-contact .c-topic p {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

.page-contact .c-topic__link {
  display: inline-block;
  margin-top: 14px;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--pitch);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 208, 127, 0.4);
  padding-bottom: 2px;
}

.page-contact .c-topic__link:hover {
  color: var(--signal);
  border-bottom-color: var(--signal);
}

/* ---------- meetup ---------- */
.page-contact .c-meetup {
  padding: clamp(32px, 6vw, 64px) 0;
  background: linear-gradient(180deg, rgba(23, 42, 69, 0.55), transparent);
}

.page-contact .c-meetup__grid {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
}

.page-contact .c-meetup__title {
  margin: 10px 0 0;
  font-size: clamp(26px, 4.6vw, 44px);
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--paper);
  font-weight: 900;
}

.page-contact .c-meetup__lead {
  margin: 18px 0 0;
  max-width: 38ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

.page-contact .c-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-left: 1px solid var(--wire);
}

.page-contact .c-steps__item {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 14px;
  padding: 18px 0 18px 16px;
  border-bottom: 1px solid rgba(52, 70, 92, 0.6);
  position: relative;
}

.page-contact .c-steps__item::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 26px;
  width: 9px;
  height: 9px;
  background: var(--ink);
  border: 2px solid var(--pitch);
  transform: rotate(45deg);
}

.page-contact .c-steps__num {
  font-family: var(--font-num);
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
  color: var(--coord);
  -webkit-text-stroke: 1px var(--signal);
}

.page-contact .c-steps__item h3 {
  margin: 0;
  font-size: 16px;
  line-height: 1.4;
  color: var(--paper);
}

.page-contact .c-steps__item p {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- partner ---------- */
.page-contact .c-partner {
  padding: clamp(32px, 6vw, 64px) 0;
}

.page-contact .c-partner__grid {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
}

.page-contact .c-partner__title {
  margin: 10px 0 20px;
  font-size: clamp(24px, 4vw, 38px);
  line-height: 1.22;
  letter-spacing: -0.01em;
  color: var(--paper);
  font-weight: 900;
}

.page-contact .c-partner .prose p {
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist);
}

.page-contact .c-partner .btn {
  margin-top: 22px;
}

.page-contact .c-partner__list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .c-partner__list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px;
  align-items: baseline;
  font-size: 14px;
  line-height: 1.65;
  color: var(--paper);
  padding-bottom: 12px;
  border-bottom: 1px dashed rgba(52, 70, 92, 0.7);
}

.page-contact .c-partner__list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-contact .c-partner__note {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

.page-contact .c-partner__note .num {
  color: var(--signal);
}

/* ---------- close ---------- */
.page-contact .c-close {
  padding: clamp(30px, 5vw, 56px) 0 clamp(40px, 7vw, 76px);
  border-top: 1px solid var(--wire);
}

.page-contact .c-close__grid {
  display: grid;
  gap: 22px;
}

.page-contact .c-close__title {
  margin: 0;
  font-size: clamp(24px, 3.8vw, 36px);
  line-height: 1.2;
  color: var(--paper);
  font-weight: 900;
}

.page-contact .c-close p {
  margin: 12px 0 0;
  max-width: 46ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

.page-contact .c-close__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-content: start;
}

/* ---------- responsive ---------- */
@media (min-width: 720px) {
  .page-contact .c-hero__meta {
    grid-template-columns: repeat(3, auto);
    gap: 24px;
    justify-content: start;
  }

  .page-contact .c-topics__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-contact .c-close__grid {
    grid-template-columns: 1.4fr 1fr;
    align-items: end;
  }
}

@media (min-width: 980px) {
  .page-contact .c-hero__grid {
    grid-template-columns: 1.15fr 1fr;
    align-items: center;
  }

  .page-contact .c-hero {
    padding-left: var(--c-rail-w);
  }

  .page-contact .c-reach__grid {
    grid-template-columns: 1.5fr 1fr;
    align-items: start;
  }

  .page-contact .c-topics__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-contact .c-meetup__grid {
    grid-template-columns: 1fr 1.1fr;
    align-items: start;
  }

  .page-contact .c-partner__grid {
    grid-template-columns: 1.2fr 1fr;
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .c-hero::after {
    display: none;
  }
}
<<<PAGE_CSS_END>>>