#csc-source-sentinel {
      --csc-bg: #050817;
      --csc-panel: #090e23;
      --csc-panel-2: #0e1530;
      --csc-text: #f4f6ff;
      --csc-muted: #8e98b8;
      --csc-line: rgba(145, 158, 205, 0.17);
      --csc-violet: #9d7cff;
      --csc-cyan: #49d9ff;
      --csc-green: #3effa5;
      --csc-amber: #ffbd59;
      --csc-red: #ff5578;
      --csc-glow: rgba(73, 217, 255, 0.28);
      color: var(--csc-text);
      font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
      width: 100%;
    }

    #csc-source-sentinel * {
      box-sizing: border-box;
    }

    #csc-source-sentinel .csc-shell {
      position: relative;
      overflow: hidden;
      min-height: 760px;
      background:
        radial-gradient(circle at 18% 4%, rgba(157, 124, 255, 0.18), transparent 30%),
        radial-gradient(circle at 88% 78%, rgba(73, 217, 255, 0.13), transparent 27%),
        linear-gradient(145deg, var(--csc-bg), #070b1c 52%, #050817);
      border: 1px solid rgba(157, 124, 255, 0.28);
      border-radius: 24px;
      box-shadow: 0 28px 90px rgba(0, 0, 0, 0.34), inset 0 0 0 1px rgba(255, 255, 255, 0.025);
    }

    #csc-source-sentinel .csc-shell::before {
      content: "";
      position: absolute;
      inset: 0;
      pointer-events: none;
      background-image:
        linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);
      background-size: 34px 34px;
      mask-image: linear-gradient(to bottom, rgba(0,0,0,.9), transparent 78%);
    }

    #csc-source-sentinel .csc-topbar {
      position: relative;
      z-index: 4;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
      padding: 20px 24px 16px;
      border-bottom: 1px solid var(--csc-line);
    }

    #csc-source-sentinel .csc-brand,
    #csc-source-sentinel .csc-live {
      display: flex;
      align-items: center;
      gap: 10px;
      letter-spacing: 0.14em;
      text-transform: uppercase;
    }

    #csc-source-sentinel .csc-brand {
      font-weight: 500;
    }

    #csc-source-sentinel .csc-mark {
      display: grid;
      place-items: center;
      width: 36px;
      height: 36px;
      color: #d9d0ff;
      background: linear-gradient(145deg, rgba(157, 124, 255, 0.24), rgba(73, 217, 255, 0.08));
      border: 1px solid rgba(157, 124, 255, 0.35);
      border-radius: 11px;
      box-shadow: 0 0 24px rgba(157, 124, 255, 0.14);
      letter-spacing: 0;
    }

    #csc-source-sentinel .csc-live {
      color: var(--csc-green);
    }

    #csc-source-sentinel .csc-live-dot {
      width: 7px;
      height: 7px;
      flex: 0 0 auto;
      background: currentColor;
      border-radius: 999px;
      box-shadow: 0 0 12px currentColor;
    }

    #csc-source-sentinel .csc-stage {
      position: relative;
      z-index: 2;
      min-height: 620px;
    }

    #csc-source-sentinel canvas {
      display: block;
      width: 100%;
      height: 620px;
    }

    #csc-source-sentinel canvas[data-scene-layer] {
      position: relative;
      z-index: 1;
    }

    #csc-source-sentinel canvas[data-spider-layer] {
      position: absolute;
      z-index: 7;
      inset: 0;
      pointer-events: none;
    }

    #csc-source-sentinel .csc-status {
      position: absolute;
      z-index: 4;
      top: 20px;
      left: 24px;
      display: grid;
      gap: 5px;
      max-width: calc(100% - 48px);
      padding: 11px 14px;
      color: var(--csc-text);
      background: rgba(5, 8, 23, 0.78);
      border: 1px solid rgba(73, 217, 255, 0.2);
      border-radius: 12px;
      box-shadow: 0 14px 38px rgba(0, 0, 0, 0.23);
      backdrop-filter: blur(12px);
      pointer-events: none;
    }

    #csc-source-sentinel .csc-status strong,
    #csc-source-sentinel .csc-status span,
    #csc-source-sentinel .csc-finding-count strong,
    #csc-source-sentinel .csc-finding-count span {
      display: block;
    }

    #csc-source-sentinel .csc-status strong {
      color: var(--csc-cyan);
      letter-spacing: 0.12em;
      text-transform: uppercase;
    }

    #csc-source-sentinel .csc-status span {
      color: var(--csc-muted);
    }

    #csc-source-sentinel .csc-finding-count {
      position: absolute;
      z-index: 4;
      top: 20px;
      right: 24px;
      min-width: 122px;
      padding: 11px 14px;
      text-align: right;
      background: rgba(5, 8, 23, 0.78);
      border: 1px solid rgba(255, 85, 120, 0.2);
      border-radius: 12px;
      backdrop-filter: blur(12px);
      pointer-events: none;
    }

    #csc-source-sentinel .csc-finding-count strong {
      color: var(--csc-red);
      font-variant-numeric: tabular-nums;
    }

    #csc-source-sentinel .csc-finding-count span {
      margin-top: 3px;
      color: var(--csc-muted);
      text-transform: uppercase;
      letter-spacing: 0.1em;
    }

    #csc-source-sentinel .csc-cta {
      position: absolute;
      z-index: 8;
      right: 26px;
      bottom: 24px;
      width: min(420px, calc(100% - 52px));
      padding: 20px;
      background: linear-gradient(145deg, rgba(14, 21, 48, 0.97), rgba(6, 10, 26, 0.97));
      border: 1px solid rgba(62, 255, 165, 0.3);
      border-radius: 18px;
      box-shadow: 0 24px 75px rgba(0, 0, 0, 0.46), 0 0 38px rgba(62, 255, 165, 0.08);
      opacity: 0;
      transform: translateY(16px) scale(0.985);
      pointer-events: none;
      transition: opacity 260ms ease, transform 360ms cubic-bezier(.2,.8,.2,1);
    }

    #csc-source-sentinel .csc-cta.is-visible {
      opacity: 1;
      transform: translateY(0) scale(1);
      pointer-events: auto;
    }

    #csc-source-sentinel .csc-cta-kicker {
      color: var(--csc-green);
      letter-spacing: 0.14em;
      text-transform: uppercase;
    }

    #csc-source-sentinel .csc-cta h2 {
      margin: 8px 0 8px;
      color: var(--csc-text);
      font-size: clamp(20px, 3vw, 30px);
      line-height: 1.1;
      font-weight: 500;
    }

    #csc-source-sentinel .csc-cta p {
      margin: 0 0 15px;
      color: var(--csc-muted);
      line-height: 1.55;
    }

    #csc-source-sentinel .csc-cta-actions,
    #csc-source-sentinel .csc-controls {
      display: flex;
      align-items: center;
      flex-wrap: wrap;
      gap: 10px;
    }

    #csc-source-sentinel .csc-button {
      min-height: 42px;
      padding: 10px 16px;
      color: #04130d;
      background: var(--csc-green);
      border: 0;
      border-radius: 12px;
      font: inherit;
      font-weight: 500;
      box-shadow: 0 0 24px rgba(62, 255, 165, 0.18);
    }

    #csc-source-sentinel .csc-secondary {
      color: var(--csc-text);
      background: rgba(255, 255, 255, 0.055);
      border: 1px solid var(--csc-line);
      box-shadow: none;
    }

    #csc-source-sentinel .csc-footer {
      position: relative;
      z-index: 4;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
      padding: 14px 20px 18px;
      color: var(--csc-muted);
      border-top: 1px solid var(--csc-line);
    }

    #csc-source-sentinel .csc-progress-track {
      position: relative;
      flex: 1 1 260px;
      height: 4px;
      overflow: hidden;
      background: rgba(255, 255, 255, 0.08);
      border-radius: 999px;
    }

    #csc-source-sentinel .csc-progress-bar {
      width: 0;
      height: 100%;
      background: linear-gradient(90deg, var(--csc-violet), var(--csc-cyan), var(--csc-green));
      border-radius: inherit;
      box-shadow: 0 0 16px var(--csc-glow);
    }

    #csc-source-sentinel .csc-note {
      margin: 0;
      color: var(--csc-muted);
    }

    @media (max-width: 680px) {
      #csc-source-sentinel .csc-shell {
        min-height: 860px;
        border-radius: 18px;
      }

      #csc-source-sentinel .csc-topbar {
        align-items: flex-start;
        padding: 16px;
      }

      #csc-source-sentinel .csc-brand {
        letter-spacing: 0.08em;
      }

      #csc-source-sentinel .csc-live {
        max-width: 145px;
        text-align: right;
        letter-spacing: 0.08em;
        font-size: 11px;
        line-height: 1.45;
      }

      #csc-source-sentinel .csc-stage,
      #csc-source-sentinel canvas {
        min-height: 700px;
        height: 700px;
      }

      #csc-source-sentinel .csc-status {
        top: 14px;
        left: 14px;
        right: 14px;
        max-width: none;
      }

      #csc-source-sentinel .csc-finding-count {
        top: 92px;
        right: 14px;
        min-width: 104px;
      }

      #csc-source-sentinel .csc-cta {
        right: 14px;
        bottom: 14px;
        width: calc(100% - 28px);
      }

      #csc-source-sentinel .csc-footer {
        align-items: stretch;
        flex-direction: column;
      }

      #csc-source-sentinel .csc-progress-track {
        flex: 0 0 4px;
        width: 100%;
      }
    }

    @media (prefers-reduced-motion: reduce) {
      #csc-source-sentinel .csc-cta {
        transition: none;
      }
    }

/* Production homepage intro shell. The animation itself stays scoped to
   #csc-source-sentinel so it cannot leak into the existing CSC styles. */
body.source-sentinel-active {
  overflow: hidden;
}

.source-sentinel-gate {
  position: fixed;
  z-index: 11000;
  inset: 0;
  display: grid;
  align-items: start;
  overflow: auto;
  overflow-x: hidden;
  padding: clamp(0.5rem, 2vw, 1.5rem);
  background:
    radial-gradient(circle at 18% 5%, rgba(157, 124, 255, 0.16), transparent 30%),
    radial-gradient(circle at 86% 82%, rgba(73, 217, 255, 0.11), transparent 28%),
    #030611;
  opacity: 1;
  transition: opacity 360ms ease, visibility 360ms ease;
}

.source-sentinel-gate[hidden] {
  display: none;
}

.source-sentinel-gate.is-closing {
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
}

.source-sentinel-gate #csc-source-sentinel {
  width: min(1440px, 100%);
  margin: auto;
}

.source-sentinel-skip {
  position: fixed;
  z-index: 11008;
  top: clamp(0.9rem, 2vw, 1.8rem);
  right: clamp(0.9rem, 2vw, 1.8rem);
  min-height: 2.35rem;
  padding: 0.55rem 0.9rem;
  color: rgba(244, 246, 255, 0.9);
  background: rgba(5, 8, 23, 0.82);
  border: 1px solid rgba(145, 158, 205, 0.28);
  border-radius: 999px;
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.35);
  font: 600 0.78rem/1 Inter, ui-sans-serif, system-ui, sans-serif;
  letter-spacing: 0.05em;
  cursor: pointer;
  backdrop-filter: blur(12px);
}

.source-sentinel-skip:hover,
.source-sentinel-skip:focus-visible {
  color: #3effa5;
  border-color: rgba(62, 255, 165, 0.56);
  outline: none;
}

#csc-source-sentinel .csc-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  text-decoration: none;
}

body.homepage-hero-first .csc-launch-analysis-cta {
  cursor: pointer;
}

body.homepage-hero-first .csc-source-analysis-icon {
  position: relative;
  display: grid;
  place-items: center;
  width: 1.35rem;
  height: 1.35rem;
  flex: 0 0 1.35rem;
  color: #72f59b;
  border: 1px solid currentColor;
  border-radius: 50%;
  box-shadow: 0 0 14px rgba(62, 255, 165, 0.2);
}

body.homepage-hero-first .csc-source-analysis-icon::before,
body.homepage-hero-first .csc-source-analysis-icon::after {
  content: "";
  position: absolute;
  width: 0.24rem;
  height: 0.24rem;
  background: currentColor;
  border-radius: 50%;
  box-shadow: 0 0 7px currentColor;
}

body.homepage-hero-first .csc-source-analysis-icon::before {
  transform: translate(-0.24rem, -0.16rem);
}

body.homepage-hero-first .csc-source-analysis-icon::after {
  transform: translate(0.24rem, 0.16rem);
}

@media (max-width: 680px) {
  .source-sentinel-gate {
    padding: 0;
  }

  .source-sentinel-gate #csc-source-sentinel .csc-shell {
    border-radius: 0;
    border-inline: 0;
  }

  .source-sentinel-skip {
    top: 0.65rem;
    right: 0.65rem;
  }
}

@media (max-width: 520px) {
  .source-sentinel-gate #csc-source-sentinel .csc-live {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .source-sentinel-gate {
    transition: none;
  }
}