/* Public pages (home, pilot request, legal). Builds on app.css tokens, so light and dark modes follow the app.
   Concept: the ledger-green working paper of the app, opened up into a brochure; one deep-green band for the AI and
   the closing call. No web fonts, no third-party requests. Every animation stops with prefers-reduced-motion. */
body.home {
  --deep: #0e2824; --deep-2: #12352f; --on-deep: #e9f3f0; --on-deep-2: #a9c6bf; --mint: #6fd3bc;
  --shadow: 0 1px 2px rgb(16 40 36 / 6%), 0 8px 24px rgb(16 40 36 / 8%);
  --shadow-lg: 0 2px 4px rgb(16 40 36 / 6%), 0 24px 60px rgb(16 40 36 / 14%);
  --radius: 14px;
  --wrap: 74rem;
  overflow-x: hidden;
}
@media (prefers-color-scheme: dark) {
  body.home { --shadow: 0 1px 2px rgb(0 0 0 / 30%), 0 8px 24px rgb(0 0 0 / 30%); --shadow-lg: 0 24px 60px rgb(0 0 0 / 45%);
    --deep: #0a1d1a; --deep-2: #0f2a25; }
}
html { scroll-behavior: smooth; scroll-padding-top: 5rem; }
.home h1, .home h2, .home h3 { letter-spacing: -0.02em; text-wrap: balance; }
.home p { text-wrap: pretty; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding-inline: max(16px, min(4vw, 32px)); }
.wrap.narrow { max-width: 50rem; }
.skip { position: absolute; left: -999px; top: 0.5rem; background: var(--sheet); padding: 0.5rem 1rem; z-index: 50; border-radius: 6px; }
.skip:focus { left: 1rem; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem; font: inherit; font-weight: 650;
  text-decoration: none; border-radius: 10px; padding: 0.65rem 1.1rem; border: 1px solid transparent; cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease, background-color .2s ease, border-color .2s ease; white-space: nowrap; }
.btn.small { padding: 0.5rem 0.9rem; font-size: 0.9rem; }
.btn.big { padding: 0.9rem 1.4rem; font-size: 1.05rem; }
.btn.primary { background: var(--accent); color: var(--accent-ink); box-shadow: 0 6px 18px color-mix(in srgb, var(--accent) 35%, transparent); }
.btn.primary:hover { transform: translateY(-2px); box-shadow: 0 10px 26px color-mix(in srgb, var(--accent) 45%, transparent); }
.btn.ghost { color: var(--ink); border-color: var(--rule); background: color-mix(in srgb, var(--sheet) 70%, transparent); }
.btn.ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn .arrow { transition: transform .2s ease; }
.btn:hover .arrow { transform: translateX(4px); }
.btn.on-dark.primary { background: var(--mint); color: #082520; box-shadow: 0 8px 30px rgb(111 211 188 / 30%); }
.btn.on-dark.ghost { color: var(--on-deep); border-color: rgb(233 243 240 / 30%); background: transparent; }
.btn.on-dark.ghost:hover { border-color: var(--mint); color: var(--mint); }

/* Header */
.hbar { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--paper) 82%, transparent);
  backdrop-filter: saturate(1.4) blur(12px); -webkit-backdrop-filter: saturate(1.4) blur(12px);
  border-bottom: 1px solid transparent; transition: border-color .2s, box-shadow .2s; }
.hbar.scrolled { border-bottom-color: var(--rule); box-shadow: 0 6px 20px rgb(16 40 36 / 6%); }
.hbar-inner { max-width: var(--wrap); margin: 0 auto; padding: 0.7rem max(16px, min(4vw, 32px)); display: flex; align-items: center; gap: 1.5rem; }
.hbar .brand { display: inline-flex; align-items: center; gap: 0.5rem; color: var(--ink); text-decoration: none; font-size: 1.15rem; }
.hnav { display: flex; gap: 1.4rem; margin-left: 1rem; }
.hnav a { color: var(--ink-2); text-decoration: none; font-weight: 550; font-size: 0.95rem; position: relative; }
.hnav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 2px; background: var(--accent);
  transform: scaleX(0); transform-origin: left; transition: transform .25s ease; }
.hnav a:hover, .hnav a.current { color: var(--ink); }
.hnav a:hover::after, .hnav a.current::after { transform: scaleX(1); }
.hbar-actions { margin-left: auto; display: flex; align-items: center; gap: 0.6rem; }
.lang-switch { color: var(--ink-2); font-size: 0.9rem; text-decoration: none; padding: 0.4rem 0.5rem; }
.lang-switch:hover { color: var(--accent); }
.scroll-progress { height: 2px; }
.scroll-progress span { display: block; height: 100%; background: linear-gradient(90deg, var(--accent), var(--mint));
  transform: scaleX(0); transform-origin: left; }
.spin-slow .mill-blades { animation: mill-turn 9s linear infinite; }
.hbar .brand:hover .mill-blades { animation-duration: 1.2s; }
@media (max-width: 960px) { .hnav { display: none; } }
@media (max-width: 560px) { .hide-xs { display: none; } .hbar-inner { gap: 0.5rem; } .hbar .btn.ghost { padding: 0.45rem 0.7rem; font-size: 0.9rem; } }

/* Hero */
.hero { position: relative; padding: clamp(3rem, 7vw, 6.5rem) 0 clamp(3rem, 6vw, 5rem); overflow: hidden; }
.hero-grid { position: absolute; inset: -10% 0 0; pointer-events: none;
  background-image: linear-gradient(var(--rule) 1px, transparent 1px), linear-gradient(90deg, var(--rule) 1px, transparent 1px);
  background-size: 44px 44px; opacity: 0.55;
  mask-image: radial-gradient(ellipse 70% 60% at 70% 30%, #000 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 70% 30%, #000 20%, transparent 75%); }
.hero::after { content: ""; position: absolute; width: 46rem; height: 46rem; right: -14rem; top: -18rem; border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--accent) 22%, transparent), transparent 65%); pointer-events: none;
  animation: drift 14s ease-in-out infinite alternate; }
@keyframes drift { to { transform: translate(-4rem, 3rem) scale(1.1); } }
.hero-inner { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
.eyebrow, .kicker { display: inline-block; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--accent); margin: 0 0 1rem; }
.eyebrow { background: color-mix(in srgb, var(--accent) 10%, transparent); border: 1px solid color-mix(in srgb, var(--accent) 25%, transparent);
  padding: 0.35rem 0.75rem; border-radius: 999px; }
.hero-title { font-size: clamp(2.3rem, 1.3rem + 2.9vw, 3.75rem); line-height: 1.04; font-weight: 750; margin: 0 0 1.4rem; }
.hero-title span { display: block; }
.accent-line { background: linear-gradient(100deg, var(--accent) 10%, #2f9c84 50%, var(--accent) 90%); background-size: 200% 100%;
  -webkit-background-clip: text; background-clip: text; color: transparent; animation: sheen 6s ease-in-out infinite; }
@keyframes sheen { 50% { background-position: 100% 0; } }
.hero-lede { font-size: clamp(1.05rem, 0.95rem + 0.4vw, 1.25rem); line-height: 1.6; color: var(--ink-2); max-width: 36rem; margin: 0 0 2rem; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 0.8rem; }
.hero-ctas.center { justify-content: center; }
.reassure { list-style: none; padding: 0; margin: 1.6rem 0 0; display: flex; flex-wrap: wrap; gap: 0.5rem 1.4rem; color: var(--ink-2); font-size: 0.92rem; }
.reassure li { display: inline-flex; align-items: center; gap: 0.45rem; }
.reassure li::before { content: "✓"; display: inline-grid; place-items: center; width: 1.2rem; height: 1.2rem; border-radius: 50%;
  font-size: 0.7rem; font-weight: 800; color: var(--accent-ink); background: var(--accent); }
@media (max-width: 900px) { .hero-inner { grid-template-columns: 1fr; } }

/* Hero demo: a questionnaire that turns into a packet */
.demo { position: relative; display: grid; gap: 0; perspective: 1400px; }
.demo-card { background: var(--sheet); border: 1px solid var(--rule); border-radius: var(--radius); box-shadow: var(--shadow-lg); padding: 1.1rem 1.2rem; }
.q-card { transform: rotate(-1.2deg); animation: float 7s ease-in-out infinite; }
.p-card { margin: 0 0 0 auto; width: 92%; transform: rotate(1deg) translateY(-6px); border-top: 3px solid var(--accent); }
@keyframes float { 50% { transform: rotate(-1.2deg) translateY(-8px); } }
.demo-head { display: flex; align-items: center; gap: 0.55rem; font-size: 0.92rem; }
.demo-head .dot { width: 0.6rem; height: 0.6rem; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 18%, transparent); }
.demo-meta { margin-left: auto; color: var(--ink-2); font-size: 0.8rem; }
.demo-meter { height: 5px; border-radius: 3px; background: var(--rule); margin: 0.8rem 0 0.2rem; overflow: hidden; }
.demo-meter span { display: block; height: 100%; width: 42%; border-radius: 3px; background: linear-gradient(90deg, var(--accent), #3aa58c); }
.dq { margin-top: 0.9rem; }
.dq p { margin: 0 0 0.4rem; font-weight: 600; font-size: 0.93rem; line-height: 1.35; }
.dfield { border: 1px solid var(--rule); border-radius: 8px; padding: 0.45rem 0.7rem; min-height: 2.3rem; font-variant-numeric: tabular-nums;
  background: var(--paper); font-weight: 600; }
.typed { display: inline-block; }
.dnote { display: flex; gap: 0.55rem; align-items: flex-start; margin-top: 0.8rem; padding: 0.6rem 0.75rem; border-radius: 8px; font-size: 0.86rem; line-height: 1.35; }
.dnote .icon { flex: none; display: grid; place-items: center; width: 1.25rem; height: 1.25rem; border-radius: 50%; font-weight: 800; font-size: 0.75rem; }
.dnote.warn { background: color-mix(in srgb, var(--warn) 12%, transparent); color: var(--ink); border: 1px solid color-mix(in srgb, var(--warn) 35%, transparent); }
.dnote.warn .icon { background: var(--warn); color: var(--sheet); }
.dnote.ok { background: color-mix(in srgb, var(--ok) 12%, transparent); border: 1px solid color-mix(in srgb, var(--ok) 35%, transparent); }
.dnote.ok .icon { background: var(--ok); color: var(--accent-ink); }
.demo-flow { display: flex; flex-direction: column; align-items: center; gap: 5px; padding: 0.5rem 0; }
.demo-flow span { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); animation: flow 1.2s ease-in-out infinite; }
.demo-flow span:nth-child(2) { animation-delay: .15s; } .demo-flow span:nth-child(3) { animation-delay: .3s; }
@keyframes flow { 50% { opacity: .25; transform: translateY(3px); } }
.mini-mill { display: inline-flex; }
.ditems { list-style: none; padding: 0; margin: 0.8rem 0 0; display: grid; gap: 0.45rem; }
.ditems li { display: flex; gap: 0.6rem; align-items: center; font-size: 0.88rem; padding: 0.5rem 0.65rem; border-radius: 8px; background: var(--paper); border: 1px solid var(--rule); }
.sev { flex: none; width: 0.55rem; height: 0.55rem; border-radius: 2px; }
.sev-1 { background: var(--warn); } .sev-2 { background: var(--ink-2); } .sev-3 { background: var(--accent); }
.dverdict { display: flex; gap: 0.4rem; margin-top: 0.75rem; font-size: 0.78rem; }
.dverdict span { border: 1px solid var(--rule); border-radius: 999px; padding: 0.2rem 0.65rem; color: var(--ink-2); }
.dverdict span.picked { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
/* sequence: home.js adds .on step by step and .gone to replaced values; without script, the final state shows */
.js .demo [data-seq] { opacity: 0; transform: translateY(8px); transition: opacity .45s ease, transform .45s ease; }
.js .demo [data-seq].on { opacity: 1; transform: none; }
.js .demo .p-card[data-seq] { transform: rotate(1deg) translateY(14px) scale(.97); }
.js .demo .p-card[data-seq].on { transform: rotate(1deg) translateY(-6px); }
.js .demo .typed[data-seq] { opacity: 1; transform: none; clip-path: inset(0 100% 0 0); transition: clip-path .55s steps(5, end); }
.js .demo .typed[data-seq].on { clip-path: inset(0 0 0 0); }
.js .demo .gone { display: none; }
.js .demo .dverdict.on span.picked { animation: pop .4s ease; }
@keyframes pop { 50% { transform: scale(1.12); } }
html:not(.js) .demo [data-off] { display: none; }

/* ERP and theme marquee */
.marquee-band { padding: 1.6rem 0 2rem; border-block: 1px solid var(--rule); background: var(--sheet); }
.marquee-label { text-align: center; margin: 0 0 1rem; font-size: 0.8rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-2); font-weight: 650; }
.marquee { overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee + .marquee { margin-top: 0.8rem; }
.marquee-track { display: flex; width: max-content; animation: marquee 38s linear infinite; }
.marquee.reverse .marquee-track { animation-direction: reverse; animation-duration: 52s; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee ul { display: flex; list-style: none; margin: 0; padding: 0; }
.marquee li { white-space: nowrap; padding: 0 1.6rem; font-size: 1.2rem; font-weight: 700; color: var(--ink); opacity: .78; position: relative; }
.marquee li::after { content: "◆"; position: absolute; right: -0.35rem; top: 50%; transform: translateY(-50%); font-size: 0.5rem; color: var(--accent); }
.marquee .theme-names li { font-size: 0.98rem; font-weight: 550; color: var(--ink-2); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* Sections */
.section { padding: clamp(4rem, 8vw, 7rem) 0; position: relative; }
.section-title { font-size: clamp(1.9rem, 1.3rem + 2.2vw, 3rem); line-height: 1.12; font-weight: 750; margin: 0 0 1.2rem; max-width: 46rem; }
.section-lede { color: var(--ink-2); font-size: 1.15rem; max-width: 42rem; margin: 0 0 2.5rem; }
.cards { display: grid; gap: 1.2rem; margin-top: 2.5rem; }
.cards.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (max-width: 760px) { .cards.two { grid-template-columns: 1fr; } }
.cards.three { grid-template-columns: repeat(auto-fit, minmax(min(100%, 17rem), 1fr)); }
.cards.four { grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr)); }
.card { background: var(--sheet); border: 1px solid var(--rule); border-radius: var(--radius); padding: 1.6rem; box-shadow: var(--shadow);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: color-mix(in srgb, var(--accent) 40%, var(--rule)); }
.card h3 { font-size: 1.15rem; margin: 0 0 0.5rem; line-height: 1.3; }
.card p { margin: 0; color: var(--ink-2); }
.pain-num { display: block; font-size: 2.6rem; font-weight: 800; line-height: 1; margin-bottom: 1rem;
  color: transparent; -webkit-text-stroke: 1.5px var(--accent); }

/* Steps */
.how-steps { list-style: none; padding: 0; margin: 3rem 0 0; position: relative; display: grid; gap: 1.2rem; max-width: 52rem; --p: 0; }
.how-steps-line { position: absolute; left: 1.45rem; top: 1.5rem; bottom: 1.5rem; width: 2px; background: var(--rule); }
.how-steps-line span { display: block; height: 100%; background: linear-gradient(var(--accent), var(--mint)); transform-origin: top; transform: scaleY(var(--p)); }
html:not(.js) .how-steps-line span { transform: none; }
.step { position: relative; display: grid; grid-template-columns: 3rem minmax(0, 1fr); gap: 1.4rem; align-items: start; }
.step-num { position: relative; z-index: 1; display: grid; place-items: center; width: 3rem; height: 3rem; border-radius: 50%;
  background: var(--sheet); border: 2px solid var(--accent); color: var(--accent); font-weight: 800; font-size: 1.15rem;
  transition: background-color .3s, color .3s, box-shadow .3s; }
.step.lit .step-num { background: var(--accent); color: var(--accent-ink); box-shadow: 0 0 0 6px color-mix(in srgb, var(--accent) 16%, transparent); }
.step > div { background: var(--sheet); border: 1px solid var(--rule); border-radius: var(--radius); padding: 1.3rem 1.5rem; box-shadow: var(--shadow); }
.step h3 { margin: 0 0 0.4rem; font-size: 1.2rem; }
.step p { margin: 0; color: var(--ink-2); }
.tags { list-style: none; padding: 0; margin: 0.9rem 0 0; display: flex; flex-wrap: wrap; gap: 0.4rem; }
.tags li { font-size: 0.8rem; font-weight: 600; color: var(--accent); background: color-mix(in srgb, var(--accent) 9%, transparent);
  border-radius: 999px; padding: 0.2rem 0.65rem; }

/* Figures */
.figures-band { background: var(--deep); color: var(--on-deep); padding: clamp(3.5rem, 6vw, 5rem) 0; position: relative; overflow: hidden; }
.figures-band::before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(rgb(111 211 188 / 18%) 1px, transparent 1px);
  background-size: 22px 22px; mask-image: linear-gradient(90deg, transparent, #000 30%, #000 70%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 30%, #000 70%, transparent); }
.figures-title { position: relative; text-align: center; font-size: clamp(1.4rem, 1.1rem + 1vw, 1.9rem); margin: 0 0 2.5rem; color: var(--on-deep); }
.figures { position: relative; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 13rem), 1fr)); gap: 1.5rem; margin: 0; }
.figure dd { margin: 0; text-align: center; }
.count { display: block; font-size: clamp(2.8rem, 2rem + 3vw, 4.2rem); font-weight: 800; line-height: 1; color: var(--mint); font-variant-numeric: tabular-nums; letter-spacing: -0.03em; }
.figure-label { display: block; margin-top: 0.6rem; color: var(--on-deep-2); max-width: 15rem; margin-inline: auto; }

/* Packet */
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } }
.points { list-style: none; padding: 0; margin: 2rem 0 0; display: grid; gap: 1.3rem; }
.points li { display: grid; grid-template-columns: 2rem minmax(0, 1fr); gap: 0.9rem; }
.points h3 { margin: 0 0 0.25rem; font-size: 1.08rem; }
.points p { margin: 0; color: var(--ink-2); }
.tick { width: 2rem; height: 2rem; border-radius: 9px; background: color-mix(in srgb, var(--accent) 12%, transparent); position: relative; }
.tick::after { content: ""; position: absolute; left: 0.72rem; top: 0.45rem; width: 0.45rem; height: 0.85rem; border: solid var(--accent);
  border-width: 0 2.5px 2.5px 0; transform: rotate(45deg); }
.mock { margin: 0; background: var(--sheet); border: 1px solid var(--rule); border-radius: var(--radius); box-shadow: var(--shadow-lg); overflow: hidden; }
.mock-top { display: flex; gap: 6px; padding: 0.7rem 0.9rem; border-bottom: 1px solid var(--rule); background: var(--paper); }
.mock-top span { width: 10px; height: 10px; border-radius: 50%; background: var(--rule); }
.mock-body { padding: 1.3rem 1.4rem 1.5rem; }
.mock-title { margin: 0; font-weight: 750; font-size: 1.1rem; }
.mock-erp { margin: 0.1rem 0 1rem; color: var(--ink-2); font-size: 0.88rem; }
.mock-bar { display: block; width: 100%; height: 12px; border-radius: 4px; overflow: hidden; }
.mock-bar .seg { transform-box: fill-box; transform-origin: left; }
.js .mock .seg { transform: scaleX(0); transition: transform 1s cubic-bezier(.2, .7, .2, 1); }
.js .mock.in .seg { transform: none; }
.js .mock.in .seg:nth-child(2) { transition-delay: .25s; } .js .mock.in .seg:nth-child(3) { transition-delay: .5s; }
.mock-legend { display: flex; flex-wrap: wrap; gap: 0.3rem 1rem; font-size: 0.8rem; color: var(--ink-2); margin: 0.6rem 0 1rem; }
.mock-legend span { display: inline-flex; align-items: center; gap: 0.35rem; }
.mock-legend .swatch { width: 0.65rem; height: 0.65rem; }
.mock-row { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 0.3rem 0.8rem; align-items: center; padding: 0.75rem 0; border-top: 1px solid var(--rule); }
.mock-row p { margin: 0; font-weight: 600; font-size: 0.92rem; }
.mock-chip { font-size: 0.72rem; font-weight: 700; color: var(--accent); background: color-mix(in srgb, var(--accent) 10%, transparent); border-radius: 6px; padding: 0.15rem 0.5rem; }
.mock-cite { grid-column: 2; font-size: 0.75rem; color: var(--ink-2); font-family: ui-monospace, Consolas, monospace; }
.mock-verdict { grid-column: 3; grid-row: 1 / span 2; display: flex; gap: 4px; }
.mock-verdict i { width: 1.4rem; height: 1.4rem; border-radius: 6px; border: 1px solid var(--rule); }
.mock-verdict i.on { background: var(--accent); border-color: var(--accent); }

/* Roles */
.role-icon { display: block; width: 2.6rem; height: 2.6rem; border-radius: 12px; margin-bottom: 1rem; position: relative;
  background: color-mix(in srgb, var(--accent) 12%, transparent); }
.role-icon::before { content: ""; position: absolute; left: 50%; top: 0.55rem; width: 0.8rem; height: 0.8rem; margin-left: -0.4rem; border-radius: 50%; background: var(--accent); }
.role-icon::after { content: ""; position: absolute; left: 50%; bottom: 0.5rem; width: 1.4rem; height: 0.7rem; margin-left: -0.7rem; border-radius: 0.7rem 0.7rem 0.2rem 0.2rem; background: var(--accent); }
.role-2 { background: color-mix(in srgb, var(--warn) 14%, transparent); } .role-2::before, .role-2::after { background: var(--warn); }
.role-3 { background: color-mix(in srgb, #2f6fb0 14%, transparent); } .role-3::before, .role-3::after { background: #2f6fb0; }
.role-4 { background: color-mix(in srgb, #7a4fb0 14%, transparent); } .role-4::before, .role-4::after { background: #7a4fb0; }

/* AI (dark band) */
.section.dark { background: var(--deep); color: var(--on-deep); overflow: hidden; }
.dark .kicker { color: var(--mint); }
.dark .section-title { color: var(--on-deep); }
.dark .section-lede { color: var(--on-deep-2); }
.ai-glow { position: absolute; width: 60rem; height: 60rem; left: 50%; top: -30rem; margin-left: -30rem; pointer-events: none;
  background: conic-gradient(from 0deg, transparent, rgb(111 211 188 / 22%), transparent 30%, rgb(47 156 132 / 20%), transparent 60%);
  border-radius: 50%; filter: blur(40px); animation: turn 30s linear infinite; }
@keyframes turn { to { transform: rotate(360deg); } }
.dark .wrap { position: relative; }
.card.glass { background: rgb(255 255 255 / 5%); border-color: rgb(233 243 240 / 12%); box-shadow: none; backdrop-filter: blur(6px); }
.card.glass:hover { border-color: rgb(111 211 188 / 50%); box-shadow: 0 20px 50px rgb(0 0 0 / 30%); }
.card.glass h3 { color: var(--on-deep); }
.card.glass p { color: var(--on-deep-2); }

/* Trust */
.cards.compact .card { padding: 1.3rem 1.4rem; }
.shield { display: block; width: 2rem; height: 2.3rem; margin-bottom: 0.9rem; background: var(--accent);
  clip-path: polygon(50% 0, 100% 18%, 100% 55%, 50% 100%, 0 55%, 0 18%); position: relative; }
.shield::after { content: ""; position: absolute; left: 0.72rem; top: 0.55rem; width: 0.45rem; height: 0.85rem; border: solid var(--accent-ink);
  border-width: 0 2.5px 2.5px 0; transform: rotate(45deg); }

/* Plans */
.plans { background: linear-gradient(180deg, transparent, color-mix(in srgb, var(--accent) 5%, transparent)); }
.plan-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr)); gap: 1.2rem; margin-top: 2.5rem; align-items: stretch; }
.plan { display: flex; flex-direction: column; background: var(--sheet); border: 1px solid var(--rule); border-radius: 18px; padding: 1.8rem; box-shadow: var(--shadow);
  transition: transform .25s ease, box-shadow .25s ease; }
.plan:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.plan.featured { border: 2px solid var(--accent); box-shadow: 0 20px 50px color-mix(in srgb, var(--accent) 22%, transparent); position: relative; }
.plan.featured::before { content: ""; position: absolute; inset: 0 0 auto; height: 5px; border-radius: 16px 16px 0 0; background: linear-gradient(90deg, var(--accent), var(--mint)); }
.plan-badge { align-self: flex-start; margin: 0 0 1rem; font-size: 0.75rem; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase;
  color: var(--ink-2); background: var(--paper); border: 1px solid var(--rule); border-radius: 999px; padding: 0.2rem 0.7rem; }
.featured .plan-badge { color: var(--accent-ink); background: var(--accent); border-color: var(--accent); }
.plan h3 { margin: 0; font-size: 1.3rem; }
.plan-price { margin: 0.6rem 0 0.4rem; font-size: 2rem; font-weight: 800; letter-spacing: -0.02em; display: flex; flex-direction: column; line-height: 1.1; }
.plan-price span { font-size: 0.88rem; font-weight: 500; color: var(--ink-2); letter-spacing: 0; margin-top: 0.25rem; }
.plan-pitch { color: var(--ink-2); margin: 0 0 1.2rem; }
.plan ul { list-style: none; padding: 0; margin: 0 0 1.6rem; display: grid; gap: 0.55rem; flex: 1; }
.plan li { padding-left: 1.6rem; position: relative; }
.plan li::before { content: ""; position: absolute; left: 0.2rem; top: 0.3rem; width: 0.4rem; height: 0.75rem; border: solid var(--accent);
  border-width: 0 2px 2px 0; transform: rotate(45deg); }
.plan .btn { width: 100%; }
.plans-note { margin: 1.6rem 0 0; color: var(--ink-2); font-size: 0.9rem; text-align: center; }

/* FAQ */
.faq-list { margin-top: 2rem; display: grid; gap: 0.7rem; }
.faq details { background: var(--sheet); border: 1px solid var(--rule); border-radius: 12px; padding: 0 1.3rem; transition: border-color .2s, box-shadow .2s; }
.faq details[open] { border-color: color-mix(in srgb, var(--accent) 45%, var(--rule)); box-shadow: var(--shadow); }
.faq summary { cursor: pointer; list-style: none; font-weight: 650; padding: 1.1rem 2rem 1.1rem 0; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: 50%; transform: translateY(-50%); font-size: 1.5rem; font-weight: 400;
  color: var(--accent); transition: transform .25s ease; }
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details p { margin: 0 0 1.2rem; color: var(--ink-2); }
.faq details[open] p { animation: fade-down .3s ease; }
@keyframes fade-down { from { opacity: 0; transform: translateY(-6px); } }

/* Final call */
.final { background: radial-gradient(ellipse at 50% 0%, var(--deep-2), var(--deep) 70%); color: var(--on-deep); padding: clamp(4rem, 8vw, 6.5rem) 0; text-align: center; }
.final-inner { max-width: 44rem; }
.final .mill { color: var(--on-deep); }
.final h2 { font-size: clamp(1.9rem, 1.3rem + 2.2vw, 3rem); line-height: 1.12; margin: 1rem 0 0.8rem; color: var(--on-deep); }
.final p { color: var(--on-deep-2); font-size: 1.1rem; margin: 0 0 2rem; }
.final .mill-blades { stroke: var(--mint); } .final .mill-hub { fill: var(--mint); }

/* Footer */
.hfoot { border-top: 1px solid var(--rule); background: var(--sheet); padding: 2.5rem 0 2rem; }
.hfoot-inner { max-width: var(--wrap); margin: 0 auto; padding-inline: max(16px, min(4vw, 32px)); display: grid; grid-template-columns: 1fr auto; gap: 1.5rem; }
.hfoot-brand { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem; }
.hfoot-brand p { flex-basis: 100%; margin: 0.3rem 0 0; color: var(--ink-2); font-size: 0.92rem; }
.hfoot-links { display: flex; flex-wrap: wrap; gap: 0.6rem 1.4rem; align-items: center; }
.hfoot-links a { color: var(--ink-2); text-decoration: none; font-size: 0.92rem; }
.hfoot-links a:hover { color: var(--accent); }
.hfoot-small { grid-column: 1 / -1; margin: 0; font-size: 0.8rem; color: var(--ink-2); }
@media (max-width: 700px) { .hfoot-inner { grid-template-columns: 1fr; } }

/* Pilot request form */
.form-page { padding-top: clamp(2.5rem, 5vw, 4rem); }
.pilot-grid { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); gap: clamp(2rem, 5vw, 4rem); align-items: start; }
@media (max-width: 900px) { .pilot-grid { grid-template-columns: 1fr; } }
.form-title { font-size: clamp(2rem, 1.4rem + 2vw, 3rem); font-weight: 750; line-height: 1.1; margin: 0 0 1rem; }
.pilot-form { margin-top: 2rem; display: grid; gap: 1.2rem; background: var(--sheet); border: 1px solid var(--rule); border-radius: 18px;
  padding: clamp(1.2rem, 3vw, 2rem); box-shadow: var(--shadow); }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
@media (max-width: 640px) { .row2 { grid-template-columns: 1fr; } }
.fgroup { display: grid; gap: 0.35rem; min-width: 0; border: 0; padding: 0; margin: 0; }
.fgroup label, .fgroup legend { font-weight: 650; padding: 0; }
.fgroup .field, .pilot-form .field { max-width: none; border-radius: 10px; }
.fgroup .hint { margin: 0; }
.bad .field, .field.bad { border-color: var(--error); }
fieldset.bad legend, label.consent.bad { color: var(--error); }
.choice-pills { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 0.3rem; }
.choice-pill { position: relative; cursor: pointer; }
.choice-pill input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.choice-pill span { display: inline-block; border: 1px solid var(--rule); border-radius: 999px; padding: 0.45rem 0.95rem; background: var(--paper);
  font-weight: 550; transition: background-color .15s, border-color .15s, color .15s; }
.choice-pill:hover span { border-color: var(--accent); }
.choice-pill input:checked + span { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.choice-pill input:focus-visible + span { outline: 3px solid var(--accent); outline-offset: 2px; }
.consent { display: grid; grid-template-columns: auto 1fr; gap: 0.7rem; align-items: start; font-size: 0.92rem; color: var(--ink-2); }
.consent input { width: 1.15rem; height: 1.15rem; margin-top: 0.15rem; accent-color: var(--accent); }
.pilot-form .btn { justify-self: start; }
.trap { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.next-box { position: sticky; top: 6rem; background: var(--deep); color: var(--on-deep); border-radius: 18px; padding: 1.8rem; box-shadow: var(--shadow-lg); }
.next-box h2 { margin: 0 0 1.2rem; font-size: 1.3rem; color: var(--on-deep); }
.next-box ol { list-style: none; counter-reset: n; padding: 0; margin: 0; display: grid; gap: 1.1rem; }
.next-box ol li { counter-increment: n; display: grid; grid-template-columns: 2rem 1fr; gap: 0.2rem 0.8rem; }
.next-box ol li::before { content: counter(n); grid-row: span 2; display: grid; place-items: center; width: 2rem; height: 2rem; border-radius: 50%;
  background: var(--mint); color: #082520; font-weight: 800; }
.next-box ol li span { color: var(--on-deep-2); font-size: 0.92rem; }
.next-box .reassure { color: var(--on-deep-2); border-top: 1px solid rgb(233 243 240 / 15%); padding-top: 1.2rem; flex-direction: column; margin-top: 1.4rem; }
.next-box .reassure li::before { background: var(--mint); color: #082520; }
.alert ul { margin: 0.4rem 0 0; padding-left: 1.2rem; }
.thanks { grid-column: 1 / -1; text-align: center; max-width: 40rem; margin: 2rem auto; }
.thanks .hero-lede { margin-inline: auto; }
.thanks-mark { display: inline-grid; place-items: center; width: 4.5rem; height: 4.5rem; border-radius: 50%; background: var(--accent); color: var(--accent-ink);
  font-size: 2rem; font-weight: 800; margin-bottom: 1.2rem; animation: pop-in .6s cubic-bezier(.2, 1.4, .4, 1) both; }
@keyframes pop-in { from { transform: scale(0); } }
.prose h2 { font-size: 1.25rem; margin: 2rem 0 0.5rem; }
.prose p { color: var(--ink-2); }

/* Reveal on scroll (only once the script runs, so the page is complete without it) */
.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s cubic-bezier(.2, .7, .2, 1); }
.js .reveal.in { opacity: 1; transform: none; }
.js .reveal[data-delay="1"] { transition-delay: .1s; } .js .reveal[data-delay="2"] { transition-delay: .2s; } .js .reveal[data-delay="3"] { transition-delay: .3s; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .home *, .home *::before, .home *::after { animation: none !important; transition: none !important; }
  .js .reveal, .js .demo [data-seq], .js .mock .seg { opacity: 1 !important; transform: none !important; clip-path: none !important; }
  .js .demo .p-card[data-seq] { transform: rotate(1deg) !important; }
  .marquee-track { flex-wrap: wrap; width: auto; justify-content: center; }
  .marquee ul[aria-hidden] { display: none; }
  .marquee ul { flex-wrap: wrap; justify-content: center; }
}
@media print { .hbar, .demo, .marquee-band, .ai-glow { display: none; } }

/* Site map */
.map-path { list-style: none; padding: 0; margin: 1.6rem 0 0; display: flex; flex-wrap: wrap; align-items: center; gap: 0.4rem; }
.map-path li { font-weight: 650; font-size: 0.92rem; color: var(--accent); background: color-mix(in srgb, var(--accent) 9%, transparent);
  border-radius: 999px; padding: 0.3rem 0.85rem; }
.map-path li + li::before { content: "→"; color: var(--ink-2); margin: 0 0.6rem 0 -0.2rem; font-weight: 400; }
.map-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.2rem; margin-top: 2.2rem; }
@media (max-width: 760px) { .map-grid { grid-template-columns: 1fr; } }
.map-group { background: var(--sheet); border: 1px solid var(--rule); border-radius: var(--radius); padding: 1.5rem 1.6rem; box-shadow: var(--shadow); }
.map-group h2 { margin: 0 0 0.3rem; font-size: 1.2rem; }
.map-note { margin: 0 0 0.8rem; color: var(--ink-2); font-size: 0.9rem; }
.map-email { border-style: dashed; box-shadow: none; }
.map-discover { border-top: 3px solid var(--accent); }
.map-account { border-top: 3px solid #534ab7; }
.map-list { list-style: none; padding: 0; margin: 0.6rem 0 0; display: grid; gap: 0.15rem; }
.map-list li { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 0.2rem 1rem; padding: 0.45rem 0;
  border-bottom: 1px solid color-mix(in srgb, var(--rule) 60%, transparent); }
.map-list li:last-child { border-bottom: 0; }
.map-list a { font-weight: 600; text-decoration: none; }
.map-list a:hover { text-decoration: underline; }
.map-sub { padding-left: 1.2rem !important; position: relative; }
.map-sub::before { content: ""; position: absolute; left: 0.3rem; top: 0; bottom: 50%; width: 0.6rem; border-left: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.map-sub a { font-weight: 500; }
.map-roles { font-size: 0.8rem; color: var(--ink-2); }
.map-yes { font-style: normal; color: var(--accent); font-weight: 650; }
.map-nolink { flex-direction: column; align-items: flex-start !important; }
.map-nolink span { color: var(--ink-2); font-size: 0.9rem; }

/* The product film (tools/video/make_video.py) */
.film { padding-top: 2.5rem; }
.film-frame { margin-top: 2rem; border-radius: var(--radius); overflow: hidden; background: var(--deep); box-shadow: var(--shadow-lg);
  aspect-ratio: 16 / 9; border: 1px solid color-mix(in srgb, var(--deep) 70%, var(--rule)); }
.film-video { display: block; width: 100%; height: 100%; object-fit: cover; background: var(--deep); }