.dc-map{display:grid;grid-template-columns:1fr auto 1fr auto 1fr auto 1fr auto 1fr auto 1fr;gap:10px;align-items:stretch;margin-top:20px}
.dc-node{border-radius:26px;padding:22px;background:#fff;border:1px solid rgba(0,0,0,.1);box-shadow:0 18px 50px rgba(0,0,0,.055);min-height:170px}
.dc-node.dark{background:#111;color:#fff}
.dc-node.acid{background:#e8ff00;color:#111}
.dc-node small{display:inline-flex;width:34px;height:34px;border-radius:50%;align-items:center;justify-content:center;background:#111;color:#e8ff00;font-weight:950;margin-bottom:16px}
.dc-node.dark small{background:#e8ff00;color:#111}
.dc-node b{display:block;font-size:22px;line-height:1;text-transform:uppercase;letter-spacing:-.04em;margin-bottom:10px}
.dc-node p{font-size:14px;line-height:1.42;margin:0;opacity:.82}
.dc-arrow{display:flex;align-items:center;justify-content:center;font-size:42px;font-weight:950;color:#111}

.dc-screens{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:20px}
.dc-screen{background:#111;color:#fff;border-radius:30px;padding:18px;min-height:270px;box-shadow:0 20px 70px rgba(0,0,0,.09)}
.dc-screen.light{background:#fff;color:#111;border:1px solid rgba(0,0,0,.1)}
.dc-screen.acid{background:#e8ff00;color:#111}
.dc-screen-top{height:34px;border-radius:16px;background:rgba(255,255,255,.14);margin-bottom:16px}
.light .dc-screen-top{background:rgba(0,0,0,.08)}
.acid .dc-screen-top{background:rgba(0,0,0,.12)}
.dc-screen h3{font-size:24px;line-height:1;margin:0 0 10px;text-transform:uppercase;letter-spacing:-.05em}
.dc-screen p{font-size:15px;line-height:1.45;margin:0 0 14px;opacity:.82}
.dc-mini-btns{display:flex;flex-wrap:wrap;gap:7px;margin-top:12px}
.dc-mini-btns span{display:inline-flex;border-radius:999px;background:#fff;color:#111;padding:7px 9px;font-size:12px;font-weight:950}
.light .dc-mini-btns span{background:#111;color:#fff}
.acid .dc-mini-btns span{background:#111;color:#e8ff00}
.dc-qr-placeholder{width:96px;height:96px;border-radius:16px;background:repeating-linear-gradient(45deg,#111 0 6px,#fff 6px 12px);border:10px solid #fff;margin-top:12px}
.light .dc-qr-placeholder{border-color:#111}

.dc-grow{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:20px}
.dc-grow-card{position:relative;border-radius:32px;padding:28px;background:#fff;border:1px solid rgba(0,0,0,.1);min-height:230px;box-shadow:0 18px 50px rgba(0,0,0,.055)}
.dc-grow-card.acid{background:#e8ff00}
.dc-grow-card.dark{background:#111;color:#fff}
.dc-grow-card:before{content:attr(data-step);position:absolute;top:18px;right:20px;font-size:52px;font-weight:950;line-height:1;opacity:.12}
.dc-grow-card h3{font-size:clamp(28px,3vw,44px);line-height:.95;margin:0 0 12px;text-transform:uppercase;letter-spacing:-.06em}
.dc-grow-card p{font-size:16px;line-height:1.48;margin:0;opacity:.82}
.dc-grow-note{margin-top:16px;border-radius:24px;background:#111;color:#fff;padding:20px;font-size:19px;font-weight:900;line-height:1.45}

@media(max-width:1180px){
  .dc-map{grid-template-columns:1fr}
  .dc-arrow{font-size:30px;transform:rotate(90deg)}
  .dc-screens{grid-template-columns:1fr 1fr}
}
@media(max-width:760px){
  .dc-screens,.dc-grow{grid-template-columns:1fr}
  .dc-node,.dc-screen,.dc-grow-card{min-height:auto}
}

/* step130f — QR placeholder polish */
.dc-qr-placeholder{
  position:relative;
  width:96px;
  height:96px;
  border-radius:18px;
  background:
    linear-gradient(#111 0 0) 12px 12px/22px 22px no-repeat,
    linear-gradient(#111 0 0) 62px 12px/22px 22px no-repeat,
    linear-gradient(#111 0 0) 12px 62px/22px 22px no-repeat,
    linear-gradient(#111 0 0) 44px 44px/10px 10px no-repeat,
    linear-gradient(#111 0 0) 62px 48px/8px 8px no-repeat,
    linear-gradient(#111 0 0) 48px 66px/8px 8px no-repeat,
    linear-gradient(#111 0 0) 76px 74px/8px 8px no-repeat,
    linear-gradient(#111 0 0) 38px 18px/8px 8px no-repeat,
    linear-gradient(#111 0 0) 18px 42px/8px 8px no-repeat,
    #fff;
  border:10px solid #fff;
  box-shadow:inset 0 0 0 2px #111;
  margin-top:12px;
}
.light .dc-qr-placeholder{border-color:#111}

/* step131b — real visual assets for EN screen storyboard */
.dc-art-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:16px;
  margin-top:20px;
}
.dc-art-card{
  background:#fff;
  border:1px solid rgba(0,0,0,.1);
  border-radius:30px;
  padding:10px;
  box-shadow:0 20px 70px rgba(0,0,0,.08);
  overflow:hidden;
}
.dc-art-card img{
  display:block;
  width:100%;
  height:auto;
  border-radius:22px;
}
@media(max-width:1180px){
  .dc-art-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:760px){
  .dc-art-grid{grid-template-columns:1fr}
}

/* step131h — make real EN infographic assets readable */
.dc-art-grid{
  grid-template-columns:repeat(2,minmax(0,1fr)) !important;
  gap:28px !important;
  max-width:1180px;
  margin-left:auto;
  margin-right:auto;
}
.dc-art-card{
  padding:14px !important;
  border-radius:34px !important;
}
.dc-art-card img{
  border-radius:26px !important;
}
@media(max-width:760px){
  .dc-art-grid{
    grid-template-columns:1fr !important;
    gap:18px !important;
  }
}

/* step131i — compact EN infographic visual cards */
.dc-art-grid{
  grid-template-columns:repeat(2,minmax(0,1fr)) !important;
  gap:22px !important;
  max-width:980px !important;
  margin-left:auto !important;
  margin-right:auto !important;
}
.dc-art-card{
  padding:10px !important;
  border-radius:28px !important;
}
.dc-art-card img{
  width:100% !important;
  max-height:520px !important;
  object-fit:contain !important;
  border-radius:22px !important;
}
@media(max-width:760px){
  .dc-art-grid{
    grid-template-columns:1fr !important;
    max-width:520px !important;
  }
  .dc-art-card img{
    max-height:none !important;
  }
}

/* step131j — final clean embedding for EN generated infographics */
.dc-art-grid{
  grid-template-columns:repeat(2,minmax(0,1fr)) !important;
  gap:34px !important;
  max-width:900px !important;
  margin:22px auto 0 !important;
}
.dc-art-card{
  background:transparent !important;
  border:0 !important;
  box-shadow:none !important;
  padding:0 !important;
  border-radius:0 !important;
  overflow:visible !important;
}
.dc-art-card img{
  display:block !important;
  width:100% !important;
  max-height:450px !important;
  object-fit:contain !important;
  border-radius:26px !important;
}
@media(max-width:760px){
  .dc-art-grid{
    grid-template-columns:1fr !important;
    max-width:460px !important;
    gap:20px !important;
  }
  .dc-art-card img{
    max-height:none !important;
  }
}