:root {
  --primary: #3d7fe7;
  --primary-dark: #2762c3;
  --primary-light: #ecf3fe;
  --surface: #ffffff;
  --surface-alt: #f8fafc;
  --text: #334155;
  --text-dark: #0f172a;
  --text-muted: #64748b;
  --border: #e2e8f0;
  --shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.04);
  --shadow-md: 0 12px 32px rgba(61, 127, 231, 0.08);
  --shadow-lg: 0 20px 40px rgba(15, 23, 42, 0.12);
  --radius: 12px;
  --radius-sm: 8px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans SC", sans-serif;
  background-color: var(--surface-alt);
  color: var(--text);
  line-height: 1.7;
  font-size: 16px;
  word-break: break-word;
  overflow-wrap: break-word;
}

/* Header Styles */
.seal {
  background-color: var(--surface);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
}

.shell {
  max-width: 1180px;
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
}

.glyph {
  display: flex;
  align-items: center;
  min-width: 0;
}

.glyph img {
  height: 38px;
  width: auto;
  display: block;
}

.orbit {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 24px;
  min-width: 0;
}

.crest {
  color: #475569;
  text-decoration: none;
  font-weight: 500;
  font-size: 15px;
  transition: color 0.15s ease, border-color 0.15s ease;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
  word-break: keep-all;
}

.crest:hover {
  color: var(--primary);
}

.crest.active {
  color: var(--primary);
  font-weight: 600;
  border-bottom-color: var(--primary);
}

/* Main Layout */
.locus {
  max-width: 1180px;
  margin: 0 auto;
  padding: 40px 24px 80px;
}

/* Zenith - Acquire Section (Download Hero) */
.zenith {
  background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
  padding: 48px 40px;
  margin-bottom: 48px;
}

.soar {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  align-items: center;
}

.beacon {
  flex: 1 1 500px;
  min-width: 0;
}

.pulse {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: var(--primary-light);
  color: var(--primary-dark);
  font-size: 13px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 20px;
  margin-bottom: 20px;
  border: 1px solid rgba(61, 127, 231, 0.2);
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background-color: var(--primary);
  border-radius: 50%;
}

.bond {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  white-space: normal;
}

.spark {
  font-size: 1.125rem;
  color: var(--text-muted);
  margin-bottom: 32px;
  line-height: 1.7;
}

.frame {
  flex: 1 1 420px;
  min-width: 0;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  background-color: #000000;
}

.frame img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.flock {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 12px;
}

.packet {
  flex: 1 1 240px;
  min-width: 0;
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 24px;
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.packet:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary);
}

.prose {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background-color: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.prose svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

.packet-head {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.packet-meta {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 20px;
  line-height: 1.5;
}

.trigger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  transition: background-color 0.15s ease, box-shadow 0.15s ease;
  cursor: pointer;
  border: none;
  width: 100%;
  text-align: center;
}

.trigger-primary {
  background-color: var(--primary);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(61, 127, 231, 0.35);
}

.trigger-primary:hover {
  background-color: var(--primary-dark);
}

.trigger-secondary {
  background-color: var(--surface-alt);
  color: var(--text-dark);
  border: 1px solid var(--border);
}

.trigger-secondary:hover {
  background-color: #e2e8f0;
}

/* Article - Specs Table (Comparison) */
.nexus {
  background-color: var(--surface);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  padding: 40px;
  margin-bottom: 48px;
}

.nexus-bond {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.nexus-desc {
  color: var(--text-muted);
  margin-bottom: 32px;
}

.scroll {
  width: 100%;
  overflow-x: auto;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}

.table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.95rem;
  min-width: 640px;
}

.table th {
  background-color: var(--surface-alt);
  color: var(--text-dark);
  font-weight: 600;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
}

.table td {
  padding: 18px 20px;
  border-bottom: 1px solid var(--border);
  color: var(--text);
}

.table tr:last-child td {
  border-bottom: none;
}

.table tr:hover td {
  background-color: #f1f5f9;
}

/* Section - Verification (Integrity) */
.vault {
  background-color: var(--surface);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  padding: 40px;
  margin-bottom: 48px;
}

.vault-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
}

.vault-info {
  flex: 1 1 340px;
  min-width: 0;
}

.vault-codes {
  flex: 1 1 500px;
  min-width: 0;
  background-color: #0f172a;
  border-radius: var(--radius-sm);
  padding: 24px;
  color: #e2e8f0;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.875rem;
}

.code-block {
  margin-bottom: 20px;
}

.code-block:last-child {
  margin-bottom: 0;
}

.code-wire {
  color: #94a3b8;
  font-size: 0.8rem;
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.code-val {
  background-color: rgba(255, 255, 255, 0.06);
  padding: 10px 14px;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #38bdf8;
  word-break: break-all;
}

.ribbon {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 24px;
}

.ribbon-node {
  display: flex;
  align-items: center;
  gap: 10px;
  background-color: var(--surface-alt);
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  font-size: 0.9rem;
  font-weight: 500;
  flex: 1 1 200px;
  min-width: 0;
}

/* Aside - FAQ */
.memo {
  background-color: var(--surface);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  padding: 40px;
}

.memo-chain {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 24px;
}

.node {
  background-color: var(--surface-alt);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  padding: 24px;
}

.node-q {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.node-q svg {
  width: 20px;
  height: 20px;
  fill: var(--primary);
  flex-shrink: 0;
}

.node-a {
  color: var(--text);
  line-height: 1.7;
  padding-left: 32px;
}

/* Footer */
.glide {
  background-color: var(--surface);
  border-top: 1px solid var(--border);
  padding: 48px 24px 32px;
  margin-top: 60px;
}

.echo {
  max-width: 1180px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--border);
}

.bedrock {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-dark);
  letter-spacing: -0.01em;
}

.vector {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.anchor {
  max-width: 1180px;
  margin: 24px auto 0;
  text-align: center;
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .shell {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  
  .orbit {
    gap: 16px;
    width: 100%;
    overflow-x: auto;
    padding-bottom: 8px;
  }
  
  .zenith, .nexus, .vault, .memo {
    padding: 24px 20px;
  }

  .soar {
    gap: 24px;
  }

  .node-a {
    padding-left: 0;
    margin-top: 8px;
  }
}

.orbit-seal {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans SC", sans-serif;
    font-size: 16px;
    line-height: 1.7;
    word-break: keep-all;
    color: var(--dark-muted);
}
.orbit-seal,
.orbit-seal *,
.orbit-seal *::before,
.orbit-seal *::after {
    box-sizing: border-box;
}

.orbit-seal nav,
.orbit-seal div,
.orbit-seal section,
.orbit-seal article,
.orbit-seal aside,
.orbit-seal p,
.orbit-seal h1,
.orbit-seal h2,
.orbit-seal h3,
.orbit-seal h4,
.orbit-seal h5,
.orbit-seal h6,
.orbit-seal a {
    margin: 0;
    padding: 0;
    font: inherit;
    color: inherit;
    letter-spacing: inherit;
    line-height: inherit;
}

.orbit-seal p,
.orbit-seal h1,
.orbit-seal h2,
.orbit-seal h3,
.orbit-seal h4,
.orbit-seal h5,
.orbit-seal h6 {
    text-decoration: none;
}

.orbit-seal img {
    display: block;
    max-width: 100%;
    height: auto;
    border: 0;
}

.orbit-seal {
    box-shadow: none;
    filter: none;
    text-shadow: none;
    background-image: none;
    border-top: none;
    border-left: none;
    border-right: none;
    outline: none;
}

.orbit-seal a.orbit-crest {
    --aisite-shell-nav-padding: 8px 16px;
    --aisite-shell-nav-margin: 0;
    --aisite-shell-nav-line-height: normal;
    --aisite-shell-nav-display: inline;
    --aisite-shell-nav-height: auto;
    --aisite-shell-nav-min-height: auto;
}

.orbit-seal a.orbit-crest,
.orbit-seal a.orbit-crest:hover,
.orbit-seal a.orbit-crest:focus,
.orbit-seal a.orbit-crest:active,
.orbit-seal a.orbit-crest.active,
.orbit-seal a.orbit-crest[aria-current="page"] {
    background: transparent;
    border: none;
    border-bottom: none;
    box-shadow: none;
    outline: none;
    text-decoration: none;
    padding: var(--aisite-shell-nav-padding, 0);
    margin: var(--aisite-shell-nav-margin, 0);
    line-height: var(--aisite-shell-nav-line-height, normal);
    display: var(--aisite-shell-nav-display, inline);
    height: var(--aisite-shell-nav-height, auto);
    min-height: var(--aisite-shell-nav-min-height, auto);
}

.orbit-seal .orbit-shell{
            max-width: 1180px;
            margin: 0 auto;
            padding: 0 24px;
            width: 100%;
            min-width: 0;
        }

.orbit-seal{
            background-color: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid #e2e8f0;
            position: sticky;
            top: 0;
            z-index: 100;
        }

.orbit-seal .orbit-shell{
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            height: 72px;
        }

.orbit-seal .orbit-glyph{
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            min-width: 0;
        }

.orbit-seal .orbit-glyph img{
            height: 38px;
            width: auto;
            display: block;
        }

.orbit-seal .orbit-orbit{
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 12px;
        }

.orbit-seal .orbit-crest{
            padding: 8px 16px;
            border-radius: 8px;
            font-weight: 500;
            color: #334155;
            font-size: 15px;
            transition: all 0.15s ease;
        }

.orbit-seal .orbit-crest:hover{
            color: #3d7fe7;
            background-color: #ecf3fe;
        }

.orbit-seal .orbit-crest.active{
            color: #3d7fe7;
            background-color: #ecf3fe;
            font-weight: 600;
        }

@media (max-width: 768px){.orbit-seal .orbit-shell{
                height: auto;
                padding-top: 16px;
                padding-bottom: 16px;
                flex-direction: column;
                gap: 16px;
            }

.orbit-seal .orbit-orbit{
                width: 100%;
                justify-content: center;
                gap: 6px;
            }

.orbit-seal .orbit-crest{
                padding: 6px 12px;
                font-size: 14px;
            }}

.orbit-seal {
    background: rgb(255, 255, 255);
    background-image: none;
}

.echo-glide {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans SC", sans-serif;
    font-size: 16px;
    line-height: 1.7;
    word-break: keep-all;
    color: var(--dark-muted);
}
.echo-glide,
.echo-glide *,
.echo-glide *::before,
.echo-glide *::after {
    box-sizing: border-box;
}

.echo-glide nav,
.echo-glide div,
.echo-glide section,
.echo-glide article,
.echo-glide aside,
.echo-glide p,
.echo-glide h1,
.echo-glide h2,
.echo-glide h3,
.echo-glide h4,
.echo-glide h5,
.echo-glide h6,
.echo-glide a {
    margin: 0;
    padding: 0;
    font: inherit;
    color: inherit;
    letter-spacing: inherit;
    line-height: inherit;
}

.echo-glide p,
.echo-glide h1,
.echo-glide h2,
.echo-glide h3,
.echo-glide h4,
.echo-glide h5,
.echo-glide h6 {
    text-decoration: none;
}

.echo-glide img {
    display: block;
    max-width: 100%;
    height: auto;
    border: 0;
}

.echo-glide {
    box-shadow: none;
    filter: none;
    text-shadow: none;
    background-image: none;
    border-top: none;
    border-left: none;
    border-right: none;
    outline: none;
}

.echo-glide a,
.echo-glide a:hover,
.echo-glide a:focus,
.echo-glide a:active {
    background: transparent;
    box-shadow: none;
    outline: none;
    text-decoration: none;
}

.echo-glide .echo-shell{
            max-width: 1180px;
            margin: 0 auto;
            padding: 0 24px;
            width: 100%;
            min-width: 0;
        }

.echo-glide{
            background-color: #0f172a;
            color: #94a3b8;
            padding: 64px 0 32px;
            border-top: 1px solid #1e293b;
        }

.echo-glide .echo-glide-flock{
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 40px;
            margin-bottom: 48px;
        }

.echo-glide .echo-anchor{
            flex: 1 1 300px;
            min-width: 240px;
        }

.echo-glide .echo-anchor-bond{
            color: #ffffff;
            font-size: 22px;
            font-weight: 700;
            margin-bottom: 16px;
            letter-spacing: -0.01em;
        }

.echo-glide .echo-anchor-spark{
            font-size: 14px;
            line-height: 1.6;
            color: #94a3b8;
        }

.echo-glide .echo-bedrock{
            flex: 1 1 200px;
            min-width: 160px;
        }

.echo-glide .echo-bedrock-bond{
            color: #ffffff;
            font-size: 15px;
            font-weight: 600;
            margin-bottom: 16px;
        }

.echo-glide .echo-bedrock-chain{
            display: flex;
            flex-wrap: wrap;
            flex-direction: column;
            gap: 10px;
        }

.echo-glide .echo-bedrock-crest{
            color: #94a3b8;
            font-size: 14px;
            transition: color 0.15s ease;
        }

.echo-glide .echo-bedrock-crest:hover{
            color: #ffffff;
        }

.echo-glide .echo-echo{
            text-align: center;
            padding-top: 32px;
            border-top: 1px solid #1e293b;
            font-size: 14px;
            color: #64748b;
        }