.page-contact{
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  line-height: 1.7;
  overflow-x: hidden;
}

/* ---------- Hero ---------- */
.page-contact .contact-hero{
  position: relative;
  padding: clamp(1.5rem, 5vw, 3rem) 0 clamp(2.5rem, 6vw, 4.5rem);
  border-bottom: 1px solid var(--sand);
}
.page-contact .contact-hero::before{
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(226,221,210,.55) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(226,221,210,.55) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
}
.page-contact .contact-hero__meta{
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: .5rem;
  font-family: var(--font-mono);
  font-size: .8125rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  margin-bottom: 2rem;
}
.page-contact .contact-hero__sep{
  color: var(--gold);
}
.page-contact .contact-hero__current{
  color: var(--red);
  font-weight: 700;
}
.page-contact .contact-hero__code{
  margin-left: auto;
  color: rgba(26,29,33,.45);
}
.page-contact .contact-hero__grid{
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}
@media (min-width: 760px){
  .page-contact .contact-hero__grid{
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 3rem;
    align-items: end;
  }
}
.page-contact .contact-hero h1{
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 1.15;
  letter-spacing: -.02em;
  margin: 0 0 1.25rem;
}
.page-contact .contact-hero__lead{
  max-width: 56ch;
  margin: 0;
  font-size: 1.0625rem;
  color: rgba(26,29,33,.78);
}
.page-contact .contact-hero__stamp{
  display: flex;
  align-items: flex-end;
  gap: 1rem;
  padding-left: 1.25rem;
  border-left: 4px solid var(--gold);
}
.page-contact .contact-hero__num{
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(3rem, 7vw, 5rem);
  line-height: 1;
  color: var(--gold);
}
.page-contact .contact-hero__label{
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .16em;
  line-height: 1.5;
  color: var(--ink);
  text-transform: uppercase;
}
@media (min-width: 960px){
  .page-contact .contact-hero__stamp{
    flex-direction: column;
    align-items: flex-end;
    background: var(--navy);
    border-left: 0;
    padding: 2rem 1.75rem 1.5rem;
    min-width: 210px;
    position: relative;
  }
  .page-contact .contact-hero__stamp::after{
    content: "→";
    position: absolute;
    right: .5rem;
    bottom: .25rem;
    color: var(--gold);
    font-size: 1.25rem;
  }
  .page-contact .contact-hero__label{
    color: var(--paper);
    text-align: right;
  }
}
.page-contact .contact-hero__rule{
  position: relative;
  height: 1px;
  background: var(--sand);
  margin-top: clamp(2rem, 5vw, 3.5rem);
}
.page-contact .contact-hero__rule::after{
  content: "";
  position: absolute;
  right: 0;
  top: -1px;
  width: 64px;
  height: 3px;
  background: var(--gold);
}

/* ---------- Section heading ---------- */
.page-contact .section-label{
  display: flex;
  align-items: center;
  gap: .75rem;
  font-family: var(--font-mono);
  font-size: .8125rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: .5rem;
}
.page-contact .section-label__index{
  color: var(--gold);
  font-weight: 700;
}
.page-contact .section-label__text{
  color: var(--navy);
  letter-spacing: .14em;
}
.page-contact .section-label--inverse .section-label__text{
  color: var(--sand);
}
.page-contact .section-label--light .section-label__text{
  color: var(--navy);
}
.page-contact .contact-channels h2,
.page-contact .contact-support h2,
.page-contact .contact-reply h2,
.page-contact .contact-cooperation h2{
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  letter-spacing: -.01em;
  margin: .5rem 0 1rem;
}
.page-contact .contact-support h2{
  color: var(--paper);
}
.page-contact .section-label__desc{
  font-family: var(--font-body);
  font-size: 1rem;
  color: rgba(26,29,33,.72);
  margin-bottom: 2rem;
  max-width: 60ch;
}
.page-contact .contact-support .section-label__desc{
  color: rgba(246,241,229,.72);
}

/* ---------- Contact channels ---------- */
.page-contact .contact-channels{
  padding: clamp(3rem, 7vw, 5rem) 0;
  border-bottom: 1px solid var(--sand);
}
.page-contact .contact-channels__grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}
@media (min-width: 860px){
  .page-contact .contact-channels__grid{
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 4rem;
  }
}
.page-contact .contact-channels__list{
  display: grid;
  gap: 1.25rem;
}
.page-contact .contact-info-card{
  background: var(--ivory);
  border: 1px solid var(--sand);
  border-left: 4px solid var(--navy);
  padding: 1.5rem 1.75rem;
  position: relative;
  transition: transform .2s ease, box-shadow .2s ease, border-left-color .2s ease;
}
.page-contact .contact-info-card:hover{
  transform: translateY(-3px);
  box-shadow: var(--shadow);
  border-left-color: var(--gold);
}
.page-contact .contact-info-card__tag{
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--red);
}
.page-contact .contact-info-card__main{
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.1875rem;
  margin: .5rem 0 .25rem;
  overflow-wrap: anywhere;
}
.page-contact .contact-info-card__main a{
  color: inherit;
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: border-color .2s;
}
.page-contact .contact-info-card__main a:hover{
  border-color: var(--gold);
}
.page-contact .contact-info-card__note{
  font-size: .875rem;
  color: rgba(26,29,33,.75);
  margin: 0;
}
.page-contact .contact-channels__hint{
  margin-top: .75rem;
  padding: 1rem 1.25rem;
  background: var(--navy);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: .875rem;
  letter-spacing: .02em;
  border-right: 4px solid var(--gold);
}
.page-contact .contact-channels__figure{
  margin: 0;
  position: relative;
  aspect-ratio: 1 / 1;
  background: var(--navy);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.page-contact .contact-channels__figure img{
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
@media (min-width: 860px){
  .page-contact .contact-channels__figure::before{
    content: "";
    position: absolute;
    inset: -16px 16px 16px -16px;
    border: 1px solid var(--gold);
    z-index: -1;
  }
}

/* ---------- Support & Feedback ---------- */
.page-contact .contact-support{
  background: var(--navy-deep);
  color: var(--paper);
  padding: clamp(3rem, 7vw, 5rem) 0;
  border-bottom: 1px solid var(--navy-deep);
}
.page-contact .contact-support__layout{
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}
@media (min-width: 1024px){
  .page-contact .contact-support__layout{
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 4rem;
    align-items: start;
  }
}
.page-contact .support-topic{
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem 1.25rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid rgba(246,241,229,.2);
}
.page-contact .support-topic__num{
  font-family: var(--font-mono);
  color: var(--gold);
  font-weight: 700;
}
.page-contact .support-topic h3{
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.125rem;
  margin: 0 0 .375rem;
}
.page-contact .support-topic p{
  margin: 0;
  font-size: .9375rem;
  color: rgba(246,241,229,.82);
}
.page-contact .feedback-card{
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.14);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}
.page-contact .feedback-card--urgent{
  border-color: rgba(184,58,46,.55);
}
.page-contact .feedback-card__label{
  font-family: var(--font-mono);
  font-size: .8125rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 1rem;
}
.page-contact .feedback-card__steps{
  margin: 0 0 1rem;
  padding: 0 0 0 1.25rem;
  display: grid;
  gap: .375rem;
  color: rgba(246,241,229,.9);
  font-size: .9375rem;
}
.page-contact .feedback-card__mail{
  margin: 0 0 .75rem;
}
.page-contact .feedback-card__mail a{
  display: inline-block;
  color: var(--gold);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: .875rem;
  border-bottom: 1px solid rgba(194,162,74,.4);
  padding-bottom: 2px;
  transition: color .2s, border-color .2s;
}
.page-contact .feedback-card__mail a:hover{
  color: var(--paper);
  border-color: var(--paper);
}
.page-contact .feedback-card__foot{
  margin: 0;
  font-size: .8125rem;
  color: rgba(246,241,229,.7);
}
.page-contact .feedback-card__text{
  margin: 0 0 .75rem;
  font-size: .9375rem;
  color: rgba(246,241,229,.85);
}
.page-contact .feedback-card__phone{
  margin: 0;
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--paper);
  letter-spacing: .03em;
}

/* ---------- Reply promise ---------- */
.page-contact .contact-reply{
  padding: clamp(3rem, 7vw, 5rem) 0;
  border-bottom: 1px solid var(--sand);
}
.page-contact .contact-reply__grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}
@media (min-width: 880px){
  .page-contact .contact-reply__grid{
    grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
    gap: 4rem;
  }
}
.page-contact .contact-reply__figure{
  margin: 0;
  background: var(--ivory);
  border: 1px solid var(--sand);
  padding: .75rem;
  position: relative;
}
@media (min-width: 880px){
  .page-contact .contact-reply__figure::before{
    content: "";
    position: absolute;
    inset: 16px -16px -16px 16px;
    border: 1px solid var(--gold);
    z-index: -1;
  }
}
.page-contact .contact-reply__figure img{
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}
.page-contact .contact-reply__lead{
  font-size: 1.0625rem;
  margin: 1rem 0 0;
  color: rgba(26,29,33,.82);
}
.page-contact .contact-reply__list{
  list-style: none;
  margin: 1.5rem 0;
  padding: 0;
  display: grid;
  gap: .75rem;
}
.page-contact .contact-reply__list li{
  position: relative;
  padding-left: 1.75rem;
  font-size: .9375rem;
  color: rgba(26,29,33,.88);
}
.page-contact .contact-reply__list li::before{
  content: "";
  position: absolute;
  left: 0;
  top: .5em;
  width: .75rem;
  height: .75rem;
  background: var(--gold);
  clip-path: polygon(0 0, 100% 50%, 0 100%);
}
.page-contact .contact-reply__note{
  margin: 1rem 0 0;
  font-size: .875rem;
  border-left: 3px solid var(--gold);
  padding-left: 1rem;
  color: rgba(26,29,33,.72);
}

/* ---------- Cooperation ---------- */
.page-contact .contact-cooperation{
  padding: clamp(3rem, 7vw, 5rem) 0;
}
.page-contact .contact-cooperation__grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 2.5rem;
}
@media (min-width: 800px){
  .page-contact .contact-cooperation__grid{
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
  }
}
.page-contact .partner-card{
  background: var(--ivory);
  border: 1px solid var(--sand);
  padding: 2rem 1.75rem;
  display: flex;
  flex-direction: column;
  gap: .75rem;
  position: relative;
  transition: transform .2s ease, box-shadow .2s ease;
}
.page-contact .partner-card:hover{
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.page-contact .partner-card__num{
  font-family: var(--font-mono);
  font-size: 2rem;
  color: var(--gold);
  font-weight: 700;
  line-height: 1;
}
.page-contact .partner-card h3{
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.125rem;
  margin: 0;
}
.page-contact .partner-card p{
  margin: 0;
  font-size: .9375rem;
  color: rgba(26,29,33,.78);
  flex: 1;
}
.page-contact .contact-cooperation__note{
  margin-top: 2rem;
  padding: 1.25rem 1.5rem;
  background: var(--navy);
  color: var(--paper);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  border-left: 4px solid var(--gold);
}
.page-contact .contact-cooperation__tip{
  margin: 0;
  font-size: .9375rem;
}
.page-contact .contact-cooperation__tip a{
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(194,162,74,.4);
  transition: color .2s, border-color .2s;
}
.page-contact .contact-cooperation__tip a:hover{
  color: var(--red);
  border-color: var(--red);
}
.page-contact .contact-canvas-bg{
  display: none;
}

@media (prefers-reduced-motion: reduce){
  .page-contact .contact-info-card,
  .page-contact .partner-card{
    transition: none;
  }
  .page-contact .contact-info-card:hover,
  .page-contact .partner-card:hover{
    transform: none;
  }
}