.opc-page {
  background:
    radial-gradient(circle at 16% 8%, rgba(247, 210, 116, 0.48), transparent 28%),
    radial-gradient(circle at 82% 18%, rgba(139, 100, 17, 0.13), transparent 34%),
    linear-gradient(180deg, #fff8e8 0%, #f8f1dd 42%, #efe0bd 100%);
  color: #241a07;
}

.opc-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 48px;
  padding: 132px 0 74px;
  text-align: center;
  position: relative;
}

.opc-hero::before {
  content: "";
  position: absolute;
  inset: -80px -10% 0;
  z-index: -1;
  background:
    radial-gradient(ellipse 70% 50% at 50% 20%, rgba(247, 210, 116, 0.35), transparent 60%),
    radial-gradient(ellipse 50% 40% at 30% 40%, rgba(255, 255, 255, 0.6), transparent 50%),
    radial-gradient(ellipse 50% 40% at 70% 40%, rgba(255, 255, 255, 0.6), transparent 50%);
  pointer-events: none;
}

.opc-hero > div:first-child {
  max-width: 860px;
}

.opc-label {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 14px;
  color: #8b6411;
  border: 1px solid rgba(139, 100, 17, 0.22);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.5);
  font-size: 13px;
  font-weight: 900;
}

.opc-hero h1 {
  margin-top: 20px;
  font-size: clamp(42px, 5vw, 70px);
  line-height: 1.06;
  letter-spacing: 0;
  font-weight: 950;
}

.opc-lead {
  max-width: 760px;
  margin: 24px auto 0;
  color: #5b4717;
  font-size: 18px;
  line-height: 1.95;
}

.opc-proof {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin: 28px 0 0;
}

.opc-proof div {
  flex: 1 1 260px;
  max-width: 340px;
  min-height: 96px;
  padding: 16px;
  border-radius: 12px;
}

.opc-proof strong {
  display: block;
  font-size: 17px;
}

.opc-proof span {
  display: block;
  margin-top: 8px;
  color: #6b5725;
  font-size: 13px;
  line-height: 1.6;
}

.glass-panel,
.pain-card,
.module-card,
.path-card,
.fit-card,
.faq-panel {
  border: 1px solid rgba(139, 100, 17, 0.16);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.76), rgba(255, 255, 255, 0.32)),
    rgba(255, 255, 255, 0.42);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.86),
    0 18px 48px rgba(139, 100, 17, 0.1);
  backdrop-filter: blur(22px) saturate(150%);
  -webkit-backdrop-filter: blur(22px) saturate(150%);
}

.opc-visual {
  position: relative;
  width: 100%;
  max-width: 780px;
  min-height: 480px;
  border: 1px solid rgba(139, 100, 17, 0.2);
  border-radius: 22px;
  overflow: hidden;
  background:
    linear-gradient(rgba(139, 100, 17, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(139, 100, 17, 0.045) 1px, transparent 1px),
    radial-gradient(circle at 50% 50%, rgba(247, 210, 116, 0.35), transparent 38%),
    rgba(255, 255, 255, 0.52);
  background-size: 18px 18px, 18px 18px, auto, auto;
  box-shadow: 0 34px 90px rgba(139, 100, 17, 0.16);
}

.opc-core {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 220px;
  height: 220px;
  display: grid;
  place-items: center;
  text-align: center;
  border: 1px solid rgba(139, 100, 17, 0.22);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.76);
  transform: translate(-50%, -50%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9), 0 20px 46px rgba(139, 100, 17, 0.12);
}

.opc-core strong {
  display: block;
  font-size: 34px;
  font-weight: 950;
}

.opc-core span {
  display: block;
  margin-top: 6px;
  color: #8b6411;
  font-size: 13px;
  font-weight: 900;
}

.opc-node {
  position: absolute;
  width: 146px;
  min-height: 92px;
  display: grid;
  align-content: center;
  gap: 5px;
  padding: 14px;
  border: 1px solid rgba(139, 100, 17, 0.18);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.68);
  box-shadow: 0 14px 36px rgba(139, 100, 17, 0.12);
}

.opc-node strong {
  font-size: 16px;
}

.opc-node span {
  color: #6b5725;
  font-size: 12px;
}

.opc-node:nth-child(2) { left: 8%; top: 12%; }
.opc-node:nth-child(3) { left: 39%; top: 7%; }
.opc-node:nth-child(4) { right: 8%; top: 12%; }
.opc-node:nth-child(5) { right: 8%; bottom: 12%; }
.opc-node:nth-child(6) { left: 39%; bottom: 7%; }
.opc-node:nth-child(7) { left: 8%; bottom: 12%; }

.opc-hero .hero-actions {
  justify-content: center;
}

.opc-section {
  padding: 88px 0;
}

.opc-title {
  max-width: 860px;
  margin-bottom: 34px;
}

.opc-title h2 {
  font-size: clamp(30px, 3.4vw, 46px);
  line-height: 1.18;
  font-weight: 950;
}

.opc-title p {
  margin-top: 14px;
  color: #6b5725;
  font-size: 16px;
  line-height: 1.86;
}

.pain-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.pain-card,
.module-card,
.path-card,
.fit-card,
.faq-panel {
  padding: 24px;
  border-radius: 14px;
}

.pain-card {
  min-height: 170px;
}

.pain-card span,
.module-card span,
.path-card span {
  color: #8b6411;
  font-size: 13px;
  font-weight: 950;
}

.pain-card h3,
.module-card h3,
.fit-card h3,
.faq-panel h3 {
  margin-top: 12px;
  font-size: 21px;
  line-height: 1.32;
}

.pain-card p,
.module-card p,
.path-card p,
.fit-card p,
.faq-panel p,
.glass-panel p {
  margin-top: 12px;
  color: #5b4717;
  font-size: 14px;
  line-height: 1.78;
}

.position-band {
  border-block: 1px solid rgba(139, 100, 17, 0.14);
  background:
    radial-gradient(circle at 50% 0%, rgba(247, 210, 116, 0.28), transparent 34%),
    rgba(255, 255, 255, 0.24);
}

.position-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: 24px;
}

.glass-panel {
  padding: 34px;
  border-radius: 16px;
}

.glass-panel h2 {
  margin-top: 14px;
  font-size: clamp(30px, 3vw, 42px);
  line-height: 1.2;
}

.module-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.module-card {
  min-height: 180px;
}

.path-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 10px;
}

.path-card {
  min-height: 150px;
}

.path-card h3 {
  margin-top: 10px;
  font-size: 17px;
}

.fit-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.fit-card {
  min-height: 160px;
}

.faq-grid {
  display: grid;
  gap: 14px;
}

.opc-cta {
  padding: 88px 0;
  border-top: 1px solid rgba(139, 100, 17, 0.14);
  background:
    radial-gradient(circle at 50% 0%, rgba(247, 210, 116, 0.28), transparent 35%),
    rgba(255, 255, 255, 0.28);
}

.opc-cta-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  align-items: center;
}

.opc-cta h2 {
  font-size: clamp(30px, 3.4vw, 48px);
  line-height: 1.16;
}

.opc-cta p {
  max-width: 760px;
  margin-top: 14px;
  color: #5b4717;
  line-height: 1.86;
}

@media (max-width: 1080px) {
  .position-grid,
  .opc-cta-inner {
    grid-template-columns: 1fr;
  }

  .opc-visual {
    max-width: 100%;
    min-height: 440px;
  }

  .pain-grid,
  .module-grid,
  .fit-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .path-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .opc-hero {
    padding: 112px 0 56px;
    gap: 32px;
  }

  .opc-proof {
    flex-direction: column;
    align-items: stretch;
  }

  .opc-proof div {
    flex: none;
    max-width: none;
  }

  .pain-grid,
  .module-grid,
  .path-grid,
  .fit-grid {
    grid-template-columns: 1fr;
  }

  .opc-visual {
    min-height: auto;
    display: grid;
    gap: 12px;
    padding: 18px;
  }

  .opc-core,
  .opc-node {
    position: static;
    width: auto;
    height: auto;
    min-height: 80px;
    border-radius: 14px;
    transform: none;
  }

  .opc-core {
    order: -1;
  }

  .opc-section {
    padding: 64px 0;
  }
}