.page-contact {
  --pc-hair: 1px solid rgba(27, 45, 63, .22);
  --pc-line-soft: rgba(27, 45, 63, .3);
  --pc-block: clamp(56px, 9vw, 110px);
  background: var(--paper);
  color: var(--ink);
}

/* ---------- hero ---------- */
.page-contact .contact-hero {
  padding-top: clamp(24px, 5vw, 48px);
  position: relative;
}

.page-contact .hero-grid {
  display: grid;
  gap: clamp(28px, 5vw, 44px);
  align-items: end;
  margin-top: clamp(20px, 3vw, 32px);
}

.page-contact .eyebrow-line {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.page-contact .roundel {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  border: var(--edge);
  border-radius: 50%;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .04em;
}

.page-contact .roundel--coral {
  background: var(--coral);
  color: var(--sea-deep);
}

.page-contact .roundel--jade {
  background: var(--jade);
  color: var(--pearl);
}

.page-contact .hero-copy h1 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 800;
  font-size: clamp(2rem, 6.6vw, 3.4rem);
  line-height: 1.16;
  letter-spacing: .01em;
  color: var(--ink);
}

.page-contact .hero-lead {
  margin: 20px 0 0;
  max-width: 36rem;
  font-size: 17px;
  line-height: 1.85;
  color: var(--slate);
}

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

.page-contact .hero-aside {
  background: var(--card);
  border: var(--edge);
  box-shadow: var(--shadow-card);
  padding: 20px 20px 22px;
}

.page-contact .hero-aside__title {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--slate);
  text-transform: uppercase;
}

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

.page-contact .hero-facts li {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding-top: 12px;
  border-top: var(--pc-hair);
}

.page-contact .hero-facts li:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-contact .hero-facts .mono {
  color: var(--coral-deep);
  font-size: 12px;
  letter-spacing: .1em;
}

.page-contact .hero-facts span:last-child {
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink);
}

.page-contact .hero-media-wrap {
  margin-top: clamp(32px, 5vw, 56px);
}

.page-contact .hero-media {
  margin: 0;
  border: var(--edge);
  background: var(--sea-deep);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.page-contact .hero-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 7 / 5;
  object-fit: cover;
}

/* ---------- shared section head ---------- */
.page-contact .section-head {
  display: grid;
  gap: 14px;
  max-width: 44rem;
  margin-bottom: clamp(30px, 5vw, 50px);
}

.page-contact .section-head h2 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(1.55rem, 4.6vw, 2.4rem);
  line-height: 1.22;
  color: var(--ink);
}

.page-contact .section-head p {
  margin: 0;
  max-width: 42rem;
  font-size: 17px;
  line-height: 1.85;
  color: var(--slate);
}

/* ---------- channels ---------- */
.page-contact .channels {
  padding-block: var(--pc-block);
}

.page-contact .channel-band {
  margin: 0 0 clamp(26px, 4vw, 44px);
  max-width: 820px;
  border: var(--edge);
  background: var(--sea);
  overflow: hidden;
}

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

.page-contact .channel-grid {
  display: grid;
  gap: 18px;
}

.page-contact .channel-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 24px 20px 22px;
  transition: transform .28s var(--ease), border-color .28s var(--ease), box-shadow .28s var(--ease);
}

.page-contact .channel-card__top {
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-contact .channel-card__kind {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--slate);
}

.page-contact .channel-card__title {
  margin: 0;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1.25rem;
  line-height: 1.35;
  color: var(--ink);
}

.page-contact .channel-card__fit {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 9px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--slate);
}

.page-contact .channel-card__fit li {
  position: relative;
  padding-left: 16px;
}

.page-contact .channel-card__fit li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .66em;
  width: 8px;
  height: 2px;
  background: var(--coral-deep);
}

.page-contact .channel-card__foot {
  margin-top: auto;
  padding-top: 16px;
  border-top: var(--pc-hair);
  display: grid;
  gap: 12px;
}

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

.page-contact .contact-row__val {
  font-family: var(--mono);
  font-size: 14px;
  letter-spacing: .01em;
  color: var(--sea);
  word-break: break-all;
}

.page-contact .copy-btn {
  flex: 0 0 auto;
  padding: 6px 12px;
  border: 1px solid var(--line);
  background: var(--pearl);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .08em;
  cursor: pointer;
  transition: background .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}

.page-contact .copy-btn:hover {
  background: var(--sea);
  color: var(--pearl);
}

.page-contact .copy-btn.is-copied {
  background: var(--jade);
  border-color: var(--jade);
  color: var(--pearl);
}

.page-contact .channels-note {
  margin: 26px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--slate);
}

.page-contact .channels-note a {
  color: var(--coral-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- steps ---------- */
.page-contact .contact-steps {
  background: var(--mist);
  border-top: var(--edge);
  border-bottom: var(--edge);
  padding-block: var(--pc-block);
}

.page-contact .step-line {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: none;
}

.page-contact .step-line__item {
  position: relative;
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 18px;
  padding-bottom: 30px;
}

.page-contact .step-line__item::after {
  content: "";
  position: absolute;
  left: 20px;
  top: 40px;
  bottom: 0;
  width: 1px;
  background: var(--pc-line-soft);
  transform: translateX(-50%);
}

.page-contact .step-line__item:last-child {
  padding-bottom: 0;
}

.page-contact .step-line__item:last-child::after {
  display: none;
}

.page-contact .step-line__idx {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: var(--edge);
  background: var(--paper);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: .06em;
}

.page-contact .step-line__body {
  padding-top: 4px;
}

.page-contact .step-line__body h3 {
  margin: 0 0 8px;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1.12rem;
  line-height: 1.4;
  color: var(--ink);
}

.page-contact .step-line__body p {
  margin: 0;
  max-width: 44rem;
  font-size: 16px;
  line-height: 1.8;
  color: var(--slate);
}

/* ---------- partner ---------- */
.page-contact .contact-partner {
  padding-block: var(--pc-block);
}

.page-contact .partner-grid {
  display: grid;
  gap: clamp(32px, 5vw, 56px);
}

.page-contact .partner-lead h2 {
  margin: 14px 0 0;
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(1.55rem, 4.6vw, 2.3rem);
  line-height: 1.24;
  color: var(--ink);
}

.page-contact .partner-lead > p {
  margin: 18px 0 0;
  max-width: 40rem;
  font-size: 17px;
  line-height: 1.85;
  color: var(--slate);
}

.page-contact .partner-prep {
  margin-top: 26px;
  padding: 20px 20px 22px;
  background: var(--card);
  border: var(--edge);
}

.page-contact .partner-prep h3 {
  margin: 0 0 12px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--ink);
}

.page-contact .partner-prep ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-contact .partner-prep li {
  position: relative;
  padding-left: 18px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--slate);
}

.page-contact .partner-prep li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--jade);
}

.page-contact .partner-mail {
  margin: 20px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink);
}

.page-contact .partner-mail .mono {
  color: var(--sea);
}

.page-contact .partner-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-contact .partner-list li {
  padding: 20px 20px 22px;
  background: var(--paper);
  border: var(--edge);
  box-shadow: var(--shadow-card);
  transition: transform .28s var(--ease), box-shadow .28s var(--ease);
}

.page-contact .partner-list h3 {
  margin: 0 0 8px;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--ink);
}

.page-contact .partner-list p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--slate);
}

/* ---------- place ---------- */
.page-contact .contact-place {
  position: relative;
  background: var(--sea);
  color: var(--pearl);
  overflow: hidden;
}

.page-contact .place-skyline {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 170px;
  color: var(--pearl);
  pointer-events: none;
  z-index: 0;
}

.page-contact .contact-place .container {
  position: relative;
  z-index: 2;
}

.page-contact .contact-place__inner {
  padding-block: clamp(52px, 8vw, 96px) clamp(30px, 4vw, 46px);
  display: grid;
  gap: clamp(30px, 4vw, 48px);
}

.page-contact .eyebrow--light {
  color: rgba(255, 255, 255, .78);
  border-color: rgba(255, 255, 255, .34);
}

.page-contact .place-lead h2 {
  margin: 14px 0 0;
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(1.55rem, 4.6vw, 2.3rem);
  line-height: 1.24;
  color: var(--pearl);
}

.page-contact .place-lead p {
  margin: 18px 0 0;
  max-width: 38rem;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(255, 255, 255, .84);
}

.page-contact .place-lead .place-note {
  margin-top: 14px;
  padding-left: 14px;
  border-left: 2px solid var(--coral);
  color: rgba(255, 255, 255, .9);
}

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

.page-contact .place-list li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px 14px;
  padding: 16px 0;
  border-top: 1px solid rgba(255, 255, 255, .22);
}

.page-contact .place-list li:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-contact .place-list__key {
  grid-column: 1 / -1;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .18em;
  color: rgba(255, 255, 255, .62);
}

.page-contact .place-list__val {
  font-size: 16px;
  line-height: 1.7;
  color: var(--pearl);
}

.page-contact .place-list__val.mono {
  font-size: 15px;
}

.page-contact .contact-place .copy-btn {
  background: transparent;
  color: var(--pearl);
  border-color: rgba(255, 255, 255, .48);
}

.page-contact .contact-place .copy-btn:hover {
  background: var(--pearl);
  color: var(--sea);
  border-color: var(--pearl);
}

.page-contact .contact-place .copy-btn.is-copied {
  background: var(--jade);
  border-color: var(--jade);
  color: var(--pearl);
}

.page-contact .place-icp {
  padding-bottom: clamp(52px, 8vw, 96px);
}

.page-contact .icp-bar {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding: 9px 14px;
  background: var(--mist);
  border: var(--edge);
  color: var(--ink);
  font-size: 13px;
  letter-spacing: .04em;
}

.page-contact .icp-bar .mono {
  color: var(--ink);
  letter-spacing: .04em;
}

.page-contact .icp-bar__label {
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--sea);
}

.page-contact .icp-bar .copy-btn {
  padding: 4px 10px;
  font-size: 11px;
  background: var(--pearl);
  border-color: var(--line);
  color: var(--ink);
}

.page-contact .icp-bar .copy-btn:hover {
  background: var(--sea);
  color: var(--pearl);
}

/* ---------- legal ---------- */
.page-contact .contact-legal {
  padding-block: var(--pc-block);
  border-top: var(--edge);
}

.page-contact .legal-grid {
  display: grid;
  gap: clamp(28px, 4vw, 48px);
}

.page-contact .legal-lead h2 {
  margin: 14px 0 0;
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(1.45rem, 4.2vw, 2.05rem);
  line-height: 1.26;
  color: var(--ink);
}

.page-contact .legal-lead p {
  margin: 18px 0 0;
  max-width: 40rem;
  font-size: 16px;
  line-height: 1.85;
  color: var(--slate);
}

.page-contact .legal-links {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-contact .legal-link {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 20px 20px 22px;
  background: var(--card);
  border: var(--edge);
  text-decoration: none;
  color: var(--ink);
  transition: transform .28s var(--ease), box-shadow .28s var(--ease), border-color .28s var(--ease);
}

.page-contact .legal-link__idx {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--sea);
  color: var(--pearl);
  font-size: 13px;
}

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

.page-contact .legal-link__body strong {
  font-family: var(--serif);
  font-size: 1.08rem;
  font-weight: 700;
}

.page-contact .legal-link__body em {
  font-style: normal;
  font-size: 14px;
  line-height: 1.7;
  color: var(--slate);
}

/* ---------- float back ---------- */
.page-contact .float-back {
  position: fixed;
  right: 14px;
  bottom: 14px;
  z-index: 30;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: var(--sea);
  color: var(--pearl);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-card);
  font-size: 13px;
  letter-spacing: .04em;
  text-decoration: none;
  transition: background .25s var(--ease), transform .25s var(--ease);
}

.page-contact .float-back:hover {
  background: var(--coral-deep);
  transform: translateY(-2px);
}

/* ---------- hover / motion ---------- */
@media (hover: hover) {
  .page-contact .channel-card:hover {
    transform: translateY(-4px);
    border-color: var(--line);
    box-shadow: var(--shadow-lift);
  }

  .page-contact .partner-list li:hover,
  .page-contact .legal-link:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lift);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .channel-card,
  .page-contact .partner-list li,
  .page-contact .legal-link,
  .page-contact .float-back,
  .page-contact .copy-btn {
    transition: none;
  }

  .page-contact .float-back:hover,
  .page-contact .channel-card:hover,
  .page-contact .partner-list li:hover,
  .page-contact .legal-link:hover {
    transform: none;
  }
}

/* ---------- 640px ---------- */
@media (min-width: 641px) {
  .page-contact .hero-media img {
    aspect-ratio: 16 / 9;
  }

  .page-contact .channel-band img {
    aspect-ratio: 16 / 7;
  }

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

  .page-contact .channel-card--wide {
    grid-column: 1 / -1;
  }
}

/* ---------- 960px ---------- */
@media (min-width: 961px) {
  .page-contact .hero-grid {
    grid-template-columns: minmax(0, 1.45fr) minmax(300px, 1fr);
    gap: clamp(40px, 5vw, 72px);
  }

  .page-contact .hero-media-wrap {
    margin-left: var(--offset-a);
  }

  .page-contact .channel-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }

  .page-contact .channel-card--wide {
    grid-column: auto;
  }

  .page-contact .partner-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-contact .contact-place__inner {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-contact .legal-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-contact .float-back {
    right: 24px;
    bottom: 24px;
  }
}