:root {
    --bg:        #0a0e1a;
    --bg-2:      #0e1424;
    --panel:     #131a2d;
    --panel-2:   #18203a;
    --hair:      #1f2840;
    --hair-2:    #2a3550;
    --ink:       #e8ecf2;
    --ink-2:     #c7cfdc;
    --muted:     #8a92a0;
    --muted-2:   #6a7280;
    --accent:    #8e95a4;
    --accent-2:  #aab1bf;
    --accent-ink:#0a0e1a;
    --orange:    #ee5e1e;
  }
  html[data-theme="light"] {
    --bg:        #f5f4ef;
    --bg-2:      #eceae3;
    --panel:     #ffffff;
    --panel-2:   #f8f7f1;
    --hair:      #dcdbd2;
    --hair-2:    #c7c6bd;
    --ink:       #0c1a3a;
    --ink-2:     #1f2a4a;
    --muted:     #6a7280;
    --muted-2:   #8a92a0;
    --accent:    #5a6478;
    --accent-2:  #3f4858;
    --accent-ink:#ffffff;
    --orange:    #ee5e1e;
  }

  * { box-sizing: border-box; }
  html, body { margin: 0; padding: 0; }
  body {
    background: var(--bg);
    color: var(--ink);
    font-family: 'Geist', ui-sans-serif, system-ui, sans-serif;
    -webkit-font-smoothing: antialiased;
    line-height: 1.5;
    font-size: 16px;
    overflow-x: hidden;
  }
  a { color: inherit; text-decoration: none; }
  button { font-family: inherit; cursor: pointer; }
  .mono { font-family: 'JetBrains Mono', ui-monospace, Menlo, monospace; }
  .serif { font-family: 'Instrument Serif', serif; font-style: italic; font-weight: 400; }

  .page { max-width: 1360px; margin: 0 auto; padding: 0 32px; }

  /* ---------- TOPBAR ---------- */
  .topbar {
    position: sticky; top: 0; z-index: 40;
    background: color-mix(in oklch, var(--bg) 88%, transparent);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--hair);
  }
  .topbar-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
  .brand { display: flex; align-items: center; gap: 10px; }
  .brand img.brand-logo { height: 26px; width: auto; display: block; }
  html[data-theme="light"] .brand .brand-logo-wrap img { filter: brightness(0); }
  .brand .product-tag {
    margin-left: 8px;
    padding: 3px 8px;
    border: 1px solid var(--hair-2);
    border-radius: 2px;
    color: var(--accent);
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
  }

  .nav { display: flex; gap: 28px; }
  .nav a { font-size: 14px; color: var(--ink-2); transition: color .15s; }
  .nav a:hover, .nav a.active { color: var(--accent); }
  .nav a.active { font-weight: 500; }

  .nav-actions { display: flex; align-items: center; gap: 12px; }
  .btn {
    font-size: 13px;
    border: 1px solid var(--hair-2);
    background: transparent;
    color: var(--ink);
    padding: 9px 14px;
    border-radius: 2px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    z-index: 0;
    transition: transform .28s cubic-bezier(.2,.7,.3,1), border-color .28s, color .28s, background .28s, box-shadow .28s;
  }
  .btn > * { position: relative; z-index: 2; }
  .btn::after {
    content: "";
    position: absolute;
    top: 0; left: -130%;
    width: 75%; height: 100%;
    background: linear-gradient(100deg, transparent, color-mix(in oklch, var(--ink) 16%, transparent), transparent);
    transform: skewX(-20deg);
    transition: left .6s cubic-bezier(.2,.7,.3,1);
    z-index: 1;
    pointer-events: none;
  }
  .btn:hover::after { left: 135%; }
  .btn:hover {
    border-color: var(--ink-2);
    transform: translateY(-2px);
    box-shadow: 0 10px 22px -12px rgba(0,0,0,0.65);
  }
  .btn:active { transform: translateY(0); transition-duration: .05s; }
  .btn .chev { margin-left: 6px; opacity: 0.8; transition: transform .28s cubic-bezier(.2,.7,.3,1); }
  .btn:hover .chev { transform: translateX(3px); opacity: 1; }
  .btn.primary {
    background: var(--accent);
    color: var(--accent-ink);
    border-color: var(--accent);
    font-weight: 500;
  }
  .btn.primary::after {
    background: linear-gradient(100deg, transparent, rgba(255,255,255,0.5), transparent);
  }
  .btn.primary:hover {
    background: var(--accent-2);
    border-color: var(--accent-2);
    box-shadow: 0 12px 28px -8px color-mix(in oklch, var(--accent) 60%, transparent);
  }
  .btn .chev { margin-left: 6px; opacity: 0.8; transition: transform .28s cubic-bezier(.2,.7,.3,1); }
  .btn:hover .chev { transform: translateX(3px); opacity: 1; }
  @media (prefers-reduced-motion: reduce) {
    .btn, .btn::after, .btn .chev { transition: none; }
    .btn:hover { transform: none; }
  }

  .section-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: var(--muted);
    letter-spacing: 0.04em;
    text-transform: uppercase;
    display: inline-flex; align-items: center; gap: 8px;
  }
  .section-label::before { content: ""; width: 16px; height: 1px; background: var(--muted); }

  /* ---------- HERO ---------- */
  .hero {
    padding: 96px 0 64px;
    position: relative;
    overflow: hidden;
  }
  .hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 64px;
    align-items: center;
  }
  .hero h1 {
    font-size: clamp(44px, 5.5vw, 84px);
    line-height: 0.98;
    letter-spacing: -0.03em;
    font-weight: 500;
    margin: 24px 0 28px;
    color: var(--ink);
  }
  .hero h1 .s { font-family: 'Instrument Serif', serif; font-style: italic; font-weight: 400; }
  .hero h1 em { color: var(--orange); font-style: normal; }
  .hero-sub {
    color: var(--ink-2);
    font-size: 18px;
    max-width: 560px;
    line-height: 1.6;
  }
  .hero-cta { display: flex; gap: 12px; margin-top: 32px; }
  .hero-meta {
    margin-top: 36px;
    display: flex; gap: 32px;
    font-size: 12px; color: var(--muted);
  }
  .hero-meta b {
    color: var(--ink); font-weight: 500;
    font-family: 'JetBrains Mono', monospace; font-size: 13px;
    display: block; margin-bottom: 2px;
  }

  /* ---------- HERO VISUAL: workstation network with sync ---------- */
  .hero-vis {
    position: relative;
    aspect-ratio: 5/6;
    width: 100%;
    background:
      radial-gradient(ellipse 80% 60% at 50% 40%, color-mix(in oklch, var(--orange) 6%, transparent), transparent 70%),
      linear-gradient(165deg, var(--panel) 0%, var(--bg-2) 100%);
    border: 1px solid var(--hair);
    border-radius: 6px;
    overflow: hidden;
    box-shadow: 0 30px 60px -20px rgba(0,0,0,0.4);
  }
  .hero-vis svg { width: 100%; height: 100%; display: block; }
  .hero-vis .vis-meta {
    position: absolute; top: 14px; left: 16px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px; color: var(--muted);
    text-transform: uppercase; letter-spacing: 0.05em;
  }
  .hero-vis .vis-meta-r {
    position: absolute; top: 14px; right: 16px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px; color: var(--orange);
    text-transform: uppercase; letter-spacing: 0.05em;
  }
  .hero-vis .vis-meta-b {
    position: absolute; bottom: 14px; left: 16px; right: 16px;
    display: flex; justify-content: space-between;
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px; color: var(--muted);
  }
  /* node devices */
  .ws-device { fill: color-mix(in oklch, var(--accent) 8%, var(--panel-2)); stroke: var(--ink-2); stroke-width: 1.2; }
  .ws-device-screen { fill: color-mix(in oklch, var(--orange) 12%, transparent); stroke: var(--orange); stroke-width: 0.6; }
  .ws-cloud { fill: color-mix(in oklch, var(--accent) 12%, transparent); stroke: var(--accent); stroke-width: 1.4; }
  .ws-cloud-label { font-family: 'JetBrains Mono', monospace; font-size: 10px; fill: var(--accent); text-anchor: middle; letter-spacing: 0.05em; }
  .ws-device-label { font-family: 'JetBrains Mono', monospace; font-size: 9px; fill: var(--ink-2); text-anchor: middle; }
  .ws-os { font-family: 'JetBrains Mono', monospace; font-size: 8px; fill: var(--muted); text-anchor: middle; }
  .sync-line { stroke: var(--orange); stroke-width: 1.5; stroke-dasharray: 4 3; fill: none; opacity: 0.7; }
  .sync-packet {
    fill: var(--orange);
    filter: drop-shadow(0 0 4px var(--orange));
  }

  /* ---------- BLOCKS ---------- */
  section.block { padding: 96px 0; }
  .block-head {
    display: grid; grid-template-columns: 1fr 2fr; gap: 64px;
    align-items: start; margin-bottom: 56px;
  }
  .block-head h2 {
    font-size: clamp(32px, 3.2vw, 48px);
    letter-spacing: -0.03em;
    line-height: 1.05;
    font-weight: 500;
    margin: 16px 0 0;
    max-width: 11ch;
  }
  .block-head .sub {
    color: var(--ink-2);
    font-size: 18px;
    max-width: 56ch;
    line-height: 1.55;
  }

  /* ---------- SYNC EXPLAINER (big highlighted feature) ---------- */
  .sync-feature {
    background: var(--panel);
    border: 1px solid var(--hair);
    border-radius: 6px;
    padding: 48px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
    overflow: hidden;
    position: relative;
  }
  .sync-feature::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
      radial-gradient(circle 600px at 100% 50%, color-mix(in oklch, var(--orange) 10%, transparent), transparent 60%);
    pointer-events: none;
  }
  .sync-feature > * { position: relative; z-index: 1; }
  .sync-feature h3 {
    font-size: clamp(28px, 2.6vw, 40px);
    letter-spacing: -0.025em;
    line-height: 1.1;
    font-weight: 500;
    margin: 12px 0 16px;
  }
  .sync-feature p {
    color: var(--ink-2);
    font-size: 16px;
    line-height: 1.6;
    max-width: 44ch;
    margin: 0 0 12px;
  }
  .sync-feature .sync-stats {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 16px;
    margin-top: 28px;
    border-top: 1px solid var(--hair);
    padding-top: 20px;
  }
  .sync-feature .sync-stat .n {
    font-size: 28px;
    font-weight: 500;
    letter-spacing: -0.02em;
    color: var(--ink);
  }
  .sync-feature .sync-stat .l {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 4px;
  }

  /* sync illustration on right side of feature */
  .sync-illus {
    position: relative;
    aspect-ratio: 1/1;
    width: 100%;
  }
  .sync-illus svg { width: 100%; height: 100%; display: block; }

  /* ---------- FEATURES GRID ---------- */
  .features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid var(--hair);
    border-left: 1px solid var(--hair);
  }
  .feature {
    padding: 32px;
    border-right: 1px solid var(--hair);
    border-bottom: 1px solid var(--hair);
    min-height: 240px;
    display: flex; flex-direction: column; gap: 14px;
    position: relative;
    overflow: hidden;
    transition: background .2s;
  }
  .feature:hover { background: var(--panel); }
  .feature::after {
    content: "";
    position: absolute;
    top: 0; left: 0;
    width: 2px; height: 100%;
    background: var(--orange);
    transform: scaleY(0);
    transform-origin: top;
    transition: transform .3s ease;
  }
  .feature:hover::after { transform: scaleY(1); }
  .feature .idx {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: var(--orange);
    letter-spacing: 0.04em;
  }
  .feature h3 {
    font-size: 22px;
    letter-spacing: -0.02em;
    font-weight: 500;
    margin: 0;
    line-height: 1.15;
  }
  .feature p {
    color: var(--muted);
    font-size: 14px;
    line-height: 1.55;
    margin: 0;
    max-width: 36ch;
  }
  .feature .ico {
    width: 40px; height: 40px;
    border: 1px solid var(--hair-2);
    border-radius: 3px;
    display: flex; align-items: center; justify-content: center;
    color: var(--accent);
  }

  /* ---------- LICENSE POOLING DIAGRAM ---------- */
  .license-pool {
    margin-top: 56px;
    border: 1px solid var(--hair);
    background: var(--panel);
    border-radius: 4px;
    padding: 40px 36px;
    display: grid;
    grid-template-columns: 1.1fr 1.4fr;
    gap: 48px;
    align-items: center;
  }
  .license-pool .lp-head {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px; color: var(--orange);
    text-transform: uppercase; letter-spacing: 0.06em;
  }
  .license-pool h3 {
    font-size: 24px;
    letter-spacing: -0.02em;
    font-weight: 500;
    margin: 10px 0 14px;
    line-height: 1.2;
  }
  .license-pool p {
    color: var(--ink-2);
    font-size: 14px;
    line-height: 1.6;
    margin: 0;
    max-width: 42ch;
  }
  .pool-vis {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    align-items: end;
  }
  .lic-card {
    background: var(--bg);
    border: 1px solid var(--hair-2);
    border-radius: 3px;
    padding: 16px 14px;
    text-align: center;
  }
  .lic-card .lic-dev {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
  }
  .lic-card .lic-os {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: var(--ink);
    margin: 6px 0 12px;
  }
  .lic-card .lic-storage {
    font-size: 22px;
    font-weight: 500;
    color: var(--orange);
    letter-spacing: -0.02em;
  }
  .lic-card .lic-storage-l {
    font-family: 'JetBrains Mono', monospace;
    font-size: 9px;
    color: var(--muted);
    margin-top: 2px;
  }
  .pool-arrow {
    text-align: center;
    font-family: 'JetBrains Mono', monospace;
    font-size: 20px;
    color: var(--orange);
    margin: 14px 0 12px;
  }
  .pool-total {
    text-align: center;
    background: color-mix(in oklch, var(--orange) 8%, var(--panel));
    border: 1px solid var(--orange);
    border-radius: 3px;
    padding: 18px;
  }
  .pool-total .pt-n {
    font-size: 34px;
    letter-spacing: -0.025em;
    font-weight: 700;
    color: var(--ink);
  }
  .pool-total .pt-l {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: var(--ink);
    margin-top: 4px;
    letter-spacing: 0.05em;
  }

  /* ---------- STORAGE ADD-ON (flat ₹/TB) ---------- */
  .storage-addon {
    margin-top: 32px;
    border: 1px solid var(--hair);
    background: var(--panel);
    border-radius: 4px;
    padding: 40px 36px;
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 48px;
    align-items: center;
  }
  .storage-addon h3 {
    font-size: 22px;
    letter-spacing: -0.02em;
    font-weight: 500;
    margin: 10px 0 12px;
    line-height: 1.2;
  }
  .storage-addon p {
    color: var(--ink-2);
    font-size: 14px;
    line-height: 1.6;
    margin: 0;
    max-width: 44ch;
  }
  .sa-flat {
    background: color-mix(in oklch, var(--orange) 5%, var(--bg));
    border: 1px solid var(--orange);
    border-radius: 4px;
    padding: 32px 32px 28px;
    text-align: left;
  }
  .sa-flat-rate {
    font-size: 56px;
    letter-spacing: -0.04em;
    font-weight: 700;
    color: var(--ink);
    line-height: 1;
  }
  .sa-flat-u {
    font-size: 16px;
    color: var(--muted);
    font-weight: 400;
    margin-left: 8px;
    font-family: 'JetBrains Mono', monospace;
    letter-spacing: 0;
  }
  .sa-flat-note {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-top: 8px;
  }
  .sa-flat-eg {
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px dashed color-mix(in oklch, var(--orange) 30%, transparent);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px 24px;
  }
  .sa-eg {
    display: flex; justify-content: space-between; align-items: baseline;
    font-family: 'JetBrains Mono', monospace;
    font-size: 12px;
  }
  .sa-eg b {
    color: var(--ink);
    font-weight: 500;
  }
  .sa-eg span {
    color: var(--orange);
    font-weight: 500;
  }

  /* ---------- BILLING TOGGLE ---------- */
  .billing-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0;
    border: 1px solid var(--hair);
    border-radius: 999px;
    padding: 4px;
    background: var(--panel);
    margin-top: 16px;
    font-family: 'JetBrains Mono', monospace;
  }
  .billing-toggle button {
    background: transparent;
    border: 0;
    padding: 8px 18px;
    font-family: inherit;
    font-size: 11px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted);
    cursor: pointer;
    border-radius: 999px;
    transition: background 0.15s, color 0.15s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
  }
  .billing-toggle button.active {
    background: var(--ink);
    color: var(--bg);
  }
  .billing-toggle .save-tag {
    font-size: 9px;
    background: color-mix(in oklch, var(--orange) 18%, transparent);
    color: var(--orange);
    padding: 2px 6px;
    border-radius: 999px;
    letter-spacing: 0.06em;
  }
  .billing-toggle button.active .save-tag {
    background: color-mix(in oklch, var(--orange) 90%, var(--bg));
    color: #fff;
  }

  /* ---------- STORAGE TIERS ---------- */  .tiers {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    border: 1px solid var(--hair);
    background: var(--panel);
    border-radius: 4px;
    overflow: hidden;
  }
  .tier {
    padding: 36px 32px;
    border-right: 1px solid var(--hair);
    display: flex; flex-direction: column;
  }
  .tier:last-child { border-right: 0; }
  .tier.featured {
    background: color-mix(in oklch, var(--orange) 6%, var(--panel));
    position: relative;
  }
  .tier.featured::before {
    content: "MOST POPULAR";
    position: absolute;
    top: 12px; right: 16px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 9px;
    letter-spacing: 0.1em;
    color: var(--orange);
  }
  .tier .tier-name {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 8px;
  }
  .tier .tier-price {
    font-size: 36px;
    letter-spacing: -0.03em;
    font-weight: 500;
    margin: 0 0 6px;
  }
  .tier .tier-price .u {
    font-size: 14px;
    color: var(--muted);
    font-weight: 400;
    margin-left: 4px;
  }
  .tier .tier-note {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    letter-spacing: 0.02em;
    color: var(--orange);
    margin: -2px 0 14px;
    display: none;
  }
  .tiers[data-billing="perpetual"] .tier-note { display: block; }
  .tier .tier-desc {
    color: var(--ink-2);
    font-size: 14px;
    margin: 0 0 24px;
  }
  .tier ul {
    list-style: none; padding: 0; margin: 0 0 28px;
    display: flex; flex-direction: column; gap: 10px;
    flex: 1;
  }
  .tier li {
    font-size: 13px;
    color: var(--ink-2);
    padding-left: 22px;
    position: relative;
    line-height: 1.5;
  }
  .tier li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--orange);
    font-weight: 500;
  }

  /* ---------- FOOTER ---------- */
  footer {
    border-top: 1px solid var(--hair);
    padding: 48px 0 32px;
  }
  .foot-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr 1fr;
    gap: 32px;
  }
  .foot-grid h4 {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px; color: var(--muted);
    text-transform: uppercase; letter-spacing: 0.05em;
    margin: 0 0 14px; font-weight: 500;
  }
  .foot-grid ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }
  .foot-grid a { font-size: 14px; color: var(--ink-2); }
  .foot-grid a:hover { color: var(--accent); }
  .foot-bottom {
    display: flex; justify-content: space-between; align-items: center;
    margin-top: 64px;
    padding-top: 24px;
    border-top: 1px solid var(--hair);
    color: var(--muted);
    font-size: 12px;
    font-family: 'JetBrains Mono', monospace;
  }

  @media (max-width: 1100px) {
    .hero-grid { grid-template-columns: 1fr; gap: 40px; }
    .block-head { grid-template-columns: 1fr; gap: 16px; }
    .sync-feature { grid-template-columns: 1fr; padding: 32px; }
    .features { grid-template-columns: 1fr; }
    .tiers { grid-template-columns: 1fr; }
    .tier { border-right: 0; border-bottom: 1px solid var(--hair); }
    .tier:last-child { border-bottom: 0; }
    .license-pool { grid-template-columns: 1fr; gap: 32px; padding: 32px; }
    .storage-addon { grid-template-columns: 1fr; gap: 24px; padding: 28px; }
    .sa-flat-eg { grid-template-columns: 1fr; }
    .foot-grid { grid-template-columns: 1fr 1fr; }
    .dl-cta { grid-template-columns: 1fr !important; padding: 48px 32px !important; gap: 32px !important; }
  }
  /* ---------- BACKGROUND GRID ---------- */
  .ai-bg {
    position: fixed; inset: 0;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
  }
  .ai-bg .ai-grid {
    position: absolute; inset: 0;
    background-image:
      radial-gradient(circle at center, var(--hair) 1px, transparent 1.5px),
      radial-gradient(circle at 50% 50%, transparent 120px, color-mix(in oklch, var(--accent) 6%, transparent) 121px, transparent 122px),
      radial-gradient(circle at 50% 50%, transparent 220px, color-mix(in oklch, var(--accent) 5%, transparent) 221px, transparent 222px),
      radial-gradient(circle at 50% 50%, transparent 340px, color-mix(in oklch, var(--accent) 4%, transparent) 341px, transparent 342px),
      radial-gradient(circle at 50% 50%, transparent 480px, color-mix(in oklch, var(--accent) 3%, transparent) 481px, transparent 482px);
    background-size: 32px 32px, 100% 100%, 100% 100%, 100% 100%, 100% 100%;
    background-position: 0 0, center, center, center, center;
    opacity: 0.7;
    mask-image: radial-gradient(ellipse 90% 75% at 50% 45%, #000 30%, transparent 90%);
    -webkit-mask-image: radial-gradient(ellipse 90% 75% at 50% 45%, #000 30%, transparent 90%);
    animation: aiGridDrift 40s linear infinite;
  }
  @keyframes aiGridDrift {
    0%   { background-position: 0 0, center, center, center, center; }
    100% { background-position: 32px 32px, center, center, center, center; }
  }
  .ai-bg .ai-vignette {
    position: absolute; inset: 0;
    background:
      radial-gradient(ellipse 60% 50% at 18% 10%, color-mix(in oklch, var(--accent) 14%, transparent), transparent 60%),
      radial-gradient(ellipse 70% 60% at 85% 90%, color-mix(in oklch, var(--accent) 10%, transparent), transparent 60%);
  }
  html[data-theme="light"] .ai-bg .ai-grid { opacity: 0.6; }
  /* Keep content above bg */
  section, footer, .page { position: relative; z-index: 1; }
  @media (prefers-reduced-motion: reduce) {
    .ai-bg .ai-grid { animation: none; }
  }


  /* ====================== MOTION / REVEAL LAYER ====================== */
  .rv{
    opacity: 0;
    transform: translateY(28px);
    transition: opacity .8s cubic-bezier(.16,.84,.34,1),
                transform .6s cubic-bezier(.2,.7,.3,1),
                box-shadow .45s, border-color .3s, background .3s, color .3s;
    transition-delay: var(--rd, 0ms);
    will-change: opacity, transform;
  }
  .rv.in{ opacity: 1; transform: none; }
  /* hover lifts (after reveal rules so they win at equal specificity) */
  .feature:hover{ transform: translateY(-5px); box-shadow: 0 26px 50px -32px rgba(0,0,0,.85); z-index: 2; }
  .feature .ico{ transition: transform .45s cubic-bezier(.2,.7,.3,1), color .3s, border-color .3s, background .3s; }
  .feature:hover .ico{ transform: translateY(-2px) scale(1.1) rotate(-6deg); color: var(--accent); border-color: var(--accent); background: color-mix(in oklch, var(--accent) 14%, transparent); }
  .tier:hover{ transform: translateY(-7px); box-shadow: 0 30px 60px -34px rgba(0,0,0,.85); z-index: 2; }
  .lic-card:hover{ transform: translateY(-5px); border-color: var(--accent); box-shadow: 0 22px 44px -28px color-mix(in oklch, var(--accent) 70%, black); }
  .lic-card .lic-storage{ transition: transform .4s cubic-bezier(.2,.7,.3,1); display: inline-block; }
  .lic-card:hover .lic-storage{ transform: scale(1.14); }
  .tier.featured{ animation: featuredPulse 3.8s ease-in-out infinite; }
  .tier.featured:hover{ animation: none; }
  @keyframes featuredPulse{ 0%,100%{ box-shadow: 0 0 0 0 transparent; } 50%{ box-shadow: 0 0 36px -10px color-mix(in oklch, var(--orange) 45%, transparent); } }


  /* ====================== FUTURISTIC FX ====================== */
  .feature, .lic-card, .tier { overflow: hidden; }
  .fx-glow{
    position:absolute; width:300px; height:300px; left:0; top:0;
    margin:-150px 0 0 -150px; border-radius:50%;
    pointer-events:none; opacity:0; z-index:0;
    background: radial-gradient(circle, color-mix(in oklch, var(--accent) 26%, transparent), transparent 66%);
    transition: opacity .35s ease;
    transform: translate(var(--gx,0px), var(--gy,0px));
  }
  .feature:hover .fx-glow, .lic-card:hover .fx-glow, .tier:hover .fx-glow{ opacity:.5; }
  .feature > *:not(.fx-glow), .lic-card > *:not(.fx-glow), .tier > *:not(.fx-glow){ position:relative; z-index:1; }

  /* scanning beam over illustration panels */
  .fx-scan{ position:absolute; inset:0; overflow:hidden; pointer-events:none; z-index:3; border-radius:inherit; }
  .fx-scan::before{
    content:""; position:absolute; left:0; right:0; height:110px;
    background: linear-gradient(to top, color-mix(in oklch, var(--accent) 18%, transparent), transparent);
    animation: fxScanGlow 6.5s cubic-bezier(.45,0,.5,1) infinite;
  }
  .fx-scan::after{
    content:""; position:absolute; left:0; right:0; height:1.5px;
    background: color-mix(in oklch, var(--accent) 60%, transparent);
    box-shadow: 0 0 16px 2px color-mix(in oklch, var(--accent) 38%, transparent);
    animation: fxScanLine 6.5s cubic-bezier(.45,0,.5,1) infinite;
  }
  @keyframes fxScanLine{ 0%{ top:-3%; opacity:0; } 9%{ opacity:1; } 90%{ opacity:1; } 100%{ top:103%; opacity:0; } }
  @keyframes fxScanGlow{ 0%{ top:-114px; opacity:0; } 11%{ opacity:1; } 88%{ opacity:1; } 100%{ top:100%; opacity:0; } }

  /* running accent on the featured tier's top edge */
  .tier.featured::after{
    content:""; position:absolute; top:0; left:0; right:0; height:2px;
    background: linear-gradient(90deg, transparent 0%, var(--orange) 50%, transparent 100%);
    background-size: 55% 100%; background-repeat:no-repeat;
    animation: fxBorderRun 3.4s linear infinite; pointer-events:none;
  }
  @keyframes fxBorderRun{ 0%{ background-position:-60% 0; } 100%{ background-position:160% 0; } }

  @media (prefers-reduced-motion: reduce){
    .fx-scan, .tier.featured::after{ animation:none; display:none; }
  }


  /* ---------- MOBILE NAV + PHONE LAYOUT ---------- */
  .nav-toggle {
    display: none;
    align-items: center; justify-content: center;
    width: 40px; height: 40px; padding: 0; margin-left: 4px;
    background: transparent; color: var(--ink);
    border: 1px solid var(--hair-2); border-radius: 2px; cursor: pointer;
  }
  .nav-toggle .bars { position: relative; width: 18px; height: 12px; }
  .nav-toggle .bars span { position: absolute; left: 0; right: 0; height: 1.5px; background: currentColor; transition: transform .25s, opacity .2s; }
  .nav-toggle .bars span:nth-child(1) { top: 0; }
  .nav-toggle .bars span:nth-child(2) { top: 5px; }
  .nav-toggle .bars span:nth-child(3) { top: 10px; }
  .topbar.nav-open .nav-toggle .bars span:nth-child(1) { transform: translateY(5px) rotate(45deg); }
  .topbar.nav-open .nav-toggle .bars span:nth-child(2) { opacity: 0; }
  .topbar.nav-open .nav-toggle .bars span:nth-child(3) { transform: translateY(-5px) rotate(-45deg); }
  @media (max-width: 860px) {
    .nav-toggle { display: inline-flex; }
    .nav {
      display: none;
      position: absolute; top: 100%; left: 0; right: 0;
      flex-direction: column; gap: 0;
      background: color-mix(in oklch, var(--bg) 97%, transparent);
      backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
      border-bottom: 1px solid var(--hair);
      padding: 6px 32px 18px;
    }
    .topbar.nav-open .nav { display: flex; }
    .nav a { padding: 14px 2px; font-size: 16px; border-bottom: 1px solid var(--hair); }
    .nav a:last-child { border-bottom: 0; }
    .nav-actions .btn { white-space: nowrap; }
    .nav-actions .btn:not(.primary) { display: none; }
    .nav-actions .btn.primary { padding: 9px 13px; }
  }
  @media (max-width: 640px) {
    .page { padding: 0 20px; }
    .hero { padding: 52px 0 36px; }
    section.block { padding: 56px 0; }
    .hero-sub, .block-head .sub { font-size: 16px; }
    .hero-cta { flex-wrap: wrap; }
    .hero-meta { flex-wrap: wrap; gap: 16px 26px; }
    .workflow { grid-template-columns: 1fr; }
    .workflow .step { border-right: 0; border-bottom: 1px solid var(--hair); }
    .workflow .step:last-child { border-bottom: 0; }
  }
  @media (max-width: 560px) {
    .stats { grid-template-columns: 1fr; }
    .stat { border-right: 0; border-bottom: 1px solid var(--hair); padding: 22px 20px; }
    .stat:last-child { border-bottom: 0; }
    .compliance { grid-template-columns: 1fr; }
    .comp-cell { border-right: 0; border-bottom: 1px solid var(--hair); padding: 22px 20px; }
    .comp-cell:last-child { border-bottom: 0; }
    .billing-toggle { display: flex; flex-wrap: wrap; max-width: 100%; }
    .billing-toggle button { flex: 1 1 auto; justify-content: center; }
  }
  @media (max-width: 480px) {
    .topbar-inner { height: 64px; }
    .brand .product-tag, .brand .tag { display: none; }
    .brand img.brand-logo { height: 24px !important; }
    .nav-actions { gap: 8px; }
    .nav-actions .btn.primary { padding: 8px 11px; font-size: 12px; }
    .foot-grid { grid-template-columns: 1fr; }
  }



  /* ===== kinetic headline ===== */
  .hero h1 { position: relative; overflow: visible; isolation: isolate; }
  .hero h1 em { position: relative; animation: accentGlow 3.6s ease-in-out infinite; }
  @keyframes accentGlow {
    0%,100% { text-shadow: 0 0 0 transparent; }
    50% { text-shadow: 0 0 26px color-mix(in oklch, var(--orange) 55%, transparent),
                       0 0 60px color-mix(in oklch, var(--orange) 28%, transparent); }
  }
  .hero h1 em::after {
    content: ""; position: absolute; left: 0; right: 0; bottom: -.06em; height: 3px;
    background: linear-gradient(90deg, transparent, var(--orange), transparent);
    background-size: 45% 100%; background-repeat: no-repeat;
    box-shadow: 0 0 12px color-mix(in oklch, var(--orange) 60%, transparent);
    animation: accentScan 3.4s linear infinite;
  }
  @keyframes accentScan { 0% { background-position: -50% 0; } 100% { background-position: 150% 0; } }

  /* ===== live status chip on the eyebrow ===== */
  .hero-eyebrow { display: inline-flex; align-items: center; gap: 8px; }
  .hero-eyebrow .section-label.nodash::before { display: none; }
  .hero-eyebrow .live-dot {
    width: 7px; height: 7px; border-radius: 50%; display: inline-block;
    background: var(--ok, #3fbf78);
    animation: livePulse 2.2s ease-out infinite;
  }
  @keyframes livePulse {
    0% { box-shadow: 0 0 0 0 color-mix(in oklch, var(--ok,#3fbf78) 70%, transparent); }
    70% { box-shadow: 0 0 0 7px transparent; }
    100% { box-shadow: 0 0 0 0 transparent; }
  }

  /* ===== terminal caret on feature indices ===== */
  .feature .idx::after { content: "_"; margin-left: 2px; animation: caretBlink 1.1s steps(1) infinite; }
  @keyframes caretBlink { 0%,49% { opacity: 1; } 50%,100% { opacity: 0; } }

  @media (prefers-reduced-motion: reduce) {
    .hero h1 em, .hero h1 em::after,
    .hero-eyebrow .live-dot, .feature .idx::after { animation: none; }
    .feature .idx::after { opacity: 0; }
  }



#features >.page :is(h1,h2,h3,h4,h5,h6,p,li,dt,dd,blockquote,figcaption,label,span,a,em,strong,small,td,th,caption) >b { color: rgb(9, 9, 9) !important }
#features >.page :is(h1,h2,h3,h4,h5,h6,p,li,dt,dd,blockquote,figcaption,label,span,a,em,strong,small,td,th,caption) >b { color: rgb(244, 12, 0) !important }