/* Product sections pair a single reading column with the corresponding screen. */
.hero h1,
html[lang="en"] .hero h1 {
  font-size: clamp(58px, 6.7vw, 96px);
  font-weight: 450;
  letter-spacing: -0.04em;
}
.hero-description,
html[lang="en"] .hero-description {
  font-size: clamp(18px, 1.7vw, 23px);
  margin-top: 20px;
  color: #e1e9e8;
}
.hero-layout {
  padding-bottom: 90px;
}
.hero-actions {
  margin-top: 32px;
}
.header nav {
  gap: 24px;
}
.header .brand {
  font-size: 22px;
}
.brand-logo {
  width: 38px;
  height: 38px;
}
.hero-presence {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 26px;
  width: max-content;
  max-width: 100%;
  margin: 46px auto 0;
  padding: 20px 26px;
  border-block: 1px solid #d3e6e52c;
  background: linear-gradient(90deg, transparent, #08131c36, transparent);
  color: #e7eeee;
}
.presence-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  color: #b6c7ca;
}
.presence-label i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #bfdcd4;
  box-shadow: 0 0 10px #d2f2e573;
}
.presence-stat {
  display: flex;
  align-items: baseline;
  gap: 10px;
}
.presence-stat strong {
  font-size: 24px;
  line-height: 1.2;
  font-weight: 400;
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
  min-width: 3ch;
  text-align: right;
}
.presence-stat > span {
  font-size: 11px;
  color: #c0ced0;
}
.presence-arrow {
  font-size: 18px;
  color: #b9c9c9;
}
.hero-presence:hover {
  border-color: #cde6df70;
}
.chapter {
  min-height: 0;
  padding: 88px 0;
  border-color: #d8e8e81c;
}
.chapter .scene-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.55fr);
  align-items: center;
  gap: clamp(32px, 4vw, 64px);
  max-width: 1280px;
}
.chapter .scene-copy {
  display: flex;
  flex-direction: column;
  gap: 22px;
  width: 100%;
  min-width: 0;
  align-items: stretch;
}
.chapter-title h2,
.network-copy h2 {
  margin: 0 0 17px;
  color: #aebfbe;
  font-size: 13px;
  font-weight: 400;
  line-height: 1.6;
  letter-spacing: 0.04em;
}
.chapter-title h3,
.network-copy h3,
html[lang="en"] .chapter .scene-copy h3 {
  margin: 0;
  font-size: clamp(28px, 2.5vw, 38px);
  line-height: 1.35;
  font-weight: 400;
  letter-spacing: -0.04em;
  text-wrap: balance;
}
.chapter-body {
  padding-top: 4px;
}
.chapter-body p,
.network-body p {
  font-size: 14px;
  line-height: 1.85;
  color: #b5c4c8;
  margin: 0 0 10px;
}
.chapter-body .scene-link {
  margin-top: 16px;
  font-size: 13px;
  min-height: 44px;
  gap: 12px;
}
.chapter-community {
  background: #0b1923;
}
.chapter-community .chapter-body [data-i18n="extra1"] {
  color: #e0e9e5;
  margin-top: 16px;
  font-size: 17px;
}
.chapter-radar .chapter-title h2 {
  font-size: clamp(34px, 3.5vw, 48px);
  letter-spacing: -0.04em;
  color: #e3eae9;
}
.chapter .scene-visual {
  width: 100%;
  max-width: 1060px;
  margin: 0 auto;
  padding: 8px 8px 0;
  border-radius: 10px;
  border: 1px solid #a3bbc421;
  background: #13232c;
  box-shadow: 0 22px 75px -40px #0009;
  grid-column: auto;
  grid-row: auto;
}
.chapter .scene-visual .visual-label {
  display: none;
}
.chapter .scene-visual .illustration-button {
  margin-top: 0;
  border: 0;
  border-radius: 4px;
  width: 100%;
  box-shadow: none;
}
.chapter .scene-visual .illustration-button img {
  width: 100%;
  height: auto;
}
.chapter .scene-visual figcaption {
  padding: 12px 6px;
  margin: 0;
  font-size: 9px;
  color: #8eaaa9;
}
#live {
  padding-top: 88px;
}
.network-heading {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 1280px;
  align-items: center;
  text-align: center;
  margin-bottom: 36px;
}
.network-copy {
  max-width: none;
}
.network-copy .opc-live-eyebrow {
  margin-bottom: 20px;
  justify-content: center;
}
.network-body {
  padding-top: 0;
  grid-column: 1;
}
.network-heading .opc-live-toggle {
  position: absolute;
  right: 0;
  top: 0;
  margin: 0;
}
#live .opc-live-map {
  margin-top: 0;
}
footer.wrap {
  flex-wrap: wrap;
  max-width: 1120px;
}
.footer-legal {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  font-size: 12px;
  line-height: 1.8;
  color: #98acb3;
}
.footer-legal a:hover {
  color: var(--mint);
}
@media (max-width: 1050px) {
  .header nav {
    gap: 16px;
    font-size: 12px;
  }
  .header-right {
    gap: 8px;
  }
  .header-cta {
    padding: 9px 12px;
    gap: 9px;
  }
  .chapter {
    padding: 82px 0;
  }
  .chapter .scene-layout { gap: 32px; }
}
@media (max-width: 760px) {
  .hero h1,
  html[lang="en"] .hero h1 {
    font-size: clamp(48px, 12.6vw, 76px);
  }
  .hero-description,
  html[lang="en"] .hero-description {
    font-size: 16px;
    line-height: 1.8;
    padding: 0 4px;
  }
  .header .brand {
    font-size: 18px;
  }
  .brand-logo {
    width: 32px;
    height: 32px;
  }
  .hero-layout {
    padding: 100px 0 90px;
  }
  .hero-presence {
    gap: 18px;
    margin-top: 36px;
    padding: 17px 0;
    width: 100%;
  }
  .presence-label {
    font-size: 10px;
    gap: 5px;
  }
  .presence-stat {
    flex-direction: column;
    align-items: center;
    gap: 8px;
  }
  .presence-stat strong {
    font-size: 23px;
    text-align: center;
  }
  .presence-stat > span {
    font-size: 10px;
    white-space: nowrap;
  }
  .presence-arrow {
    display: none;
  }
  .chapter,
  #live {
    padding-top: 66px;
  }
  .chapter {
    padding-bottom: 66px;
  }
  .chapter .scene-layout {
    gap: 30px;
    width: 89%;
  }
  .chapter .scene-layout,
  .network-heading {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .chapter .scene-copy { gap: 18px; }
  .chapter-title h3,
  html[lang="en"] .chapter .scene-copy h3,
  .network-copy h3 {
    font-size: 29px;
  }
  .chapter-title h2 {
    margin-bottom: 12px;
  }
  .chapter-body,
  .network-body {
    padding-top: 0;
  }
  .chapter-body p,
  .network-body p {
    font-size: 14px;
  }
  .chapter .scene-visual {
    padding: 6px 6px 0;
    border-radius: 7px;
  }
  .chapter .scene-visual figcaption {
    padding: 11px 3px;
    font-size: 8px;
  }
  .network-heading .opc-live-toggle {
    position: static;
    align-self: flex-start;
  }
  .network-heading { text-align: left; align-items: stretch; }
  .network-copy .opc-live-eyebrow {
    justify-content: flex-start;
    margin-bottom: 18px;
  }
  .footer-legal {
    flex-direction: column;
    gap: 8px;
    font-size: 11px;
  }
}

@media (min-width: 761px) and (max-width: 1000px) {
  .chapter .scene-layout { grid-template-columns: 1fr; max-width: 760px; }
  .chapter .scene-copy { max-width: 620px; }
}