:root {
  --ink: #0f172a;
  --muted: #64748b;
  --line: #e2e8f0;
  --paper: #f8fafc;
  --blue: #2563eb;
  --cyan: #06b6d4;
  --dark: #0b0f19;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: 76px; }
body {
  font-family: "Instrument Sans", system-ui, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
  overflow-x: hidden;
}
a { color: inherit; }
img { max-width: 100%; display: block; }
.nav {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; gap: 20px;
  padding: 14px 28px;
  background: rgba(248, 250, 252, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-size: 20px; white-space: nowrap; }
.brand b { font-weight: 800; letter-spacing: -0.05em; }
.brand i { font-style: normal; font-weight: 300; letter-spacing: -0.03em; }
.nav nav { display: flex; gap: 18px; margin-left: auto; font-size: 14px; font-weight: 550; color: #334155; flex-wrap: wrap; justify-content: flex-end; }
.nav nav a { text-decoration: none; }
.nav nav a[aria-current="page"] { color: var(--blue); }
.nav-toggle {
  position: absolute;
  left: -9999px;
  width: 0;
  height: 0;
  opacity: 0;
  pointer-events: none;
  appearance: none;
  margin: 0;
}
.nav-talk { display: none; }
.header-cta { flex-shrink: 0; }
.btn, button.btn {
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--blue); color: #fff; text-decoration: none;
  padding: 12px 20px; border-radius: 999px; font-weight: 650; font-size: 15px;
  border: 0; cursor: pointer; font-family: inherit;
}
.btn.ghost { background: transparent; color: var(--ink); border: 1px solid var(--line); }
.nav-toggle-btn { display: none; }
.hero-band {
  position: relative;
  color: #f8fafc;
  background: #0b0f19 url("images/hero-bg.png") center 40% / cover no-repeat;
  isolation: isolate;
}
.hero-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11, 15, 25, 0.55) 0%, rgba(11, 15, 25, 0.78) 48%, rgba(11, 15, 25, 0.92) 100%);
  z-index: 0;
}
.hero-band .hero {
  position: relative;
  z-index: 1;
  padding: 72px 24px 36px;
}
.hero-band .demo-row,
.hero-band .caption-row { position: relative; z-index: 1; }
.hero-band .caption-row { color: #94a3b8; margin: 0 24px 48px; }
.hero-band .snap { box-shadow: 0 24px 50px rgba(0, 0, 0, 0.35); }
.hero-band .hero-mark { animation: rise 0.75s cubic-bezier(0.22, 1, 0.36, 1) forwards; animation-delay: 0.05s; opacity: 0; }
.hero-band .kicker { animation: rise 0.7s cubic-bezier(0.22, 1, 0.36, 1) 0.12s forwards; opacity: 0; }
.hero-band h1 { animation: rise 0.75s cubic-bezier(0.22, 1, 0.36, 1) 0.2s forwards; opacity: 0; }
.hero-band .lead { animation: rise 0.75s cubic-bezier(0.22, 1, 0.36, 1) 0.3s forwards; opacity: 0; }
.hero-band .hero-actions { animation: rise 0.7s cubic-bezier(0.22, 1, 0.36, 1) 0.42s forwards; opacity: 0; }
.hero-band .demo-row .snap {
  opacity: 0;
  animation: fade-in 0.7s cubic-bezier(0.22, 1, 0.36, 1) forwards;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}
.hero-band .demo-row .snap:nth-child(1) { animation-delay: 0.55s; }
.hero-band .demo-row .snap:nth-child(2) { animation-delay: 0.68s; }
.hero-band .demo-row .snap:nth-child(3) { animation-delay: 0.81s; }
.hero-band .demo-row .snap .snap-bar,
.hero-band .demo-row .snap .snap-body {
  animation: from-below 0.8s cubic-bezier(0.22, 1, 0.36, 1) both;
}
.hero-band .demo-row .snap:nth-child(1) .snap-bar,
.hero-band .demo-row .snap:nth-child(1) .snap-body { animation-delay: 0.55s; }
.hero-band .demo-row .snap:nth-child(2) .snap-bar,
.hero-band .demo-row .snap:nth-child(2) .snap-body { animation-delay: 0.68s; }
.hero-band .demo-row .snap:nth-child(3) .snap-bar,
.hero-band .demo-row .snap:nth-child(3) .snap-body { animation-delay: 0.81s; }
.hero-band .caption-row { animation: rise 0.7s cubic-bezier(0.22, 1, 0.36, 1) 0.95s forwards; opacity: 0; }
.hero-band .hero-actions .btn { transition: transform 0.25s ease, box-shadow 0.25s ease; }
.hero-band .hero-actions .btn:hover { transform: translateY(-2px); }
.hero-band .demo-row .snap:hover {
  transform: translateY(-8px);
  box-shadow: 0 32px 60px rgba(0, 0, 0, 0.45);
}
@keyframes rise {
  from { opacity: 0; transform: translateY(28px); }
  to { opacity: 1; transform: none; }
}
@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes from-below {
  from { transform: translateY(24px); }
  to { transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .hero-band .hero-mark,
  .hero-band .years-mark,
  .hero-band .kicker,
  .hero-band h1,
  .hero-band .lead,
  .hero-band .hero-actions,
  .hero-band .demo-row .snap,
  .hero-band .demo-row .snap .snap-bar,
  .hero-band .demo-row .snap .snap-body,
  .hero-band .caption-row,
  .hero-band .seat-jump,
  .logo-anim .ring,
  .logo-anim .n,
  .intake-flow li,
  .flow-node,
  .flow-node::after,
  .circle-map .orbit-ring,
  .circle-map .n,
  .circle-map .js-spin,
  .circle-map .js-unspin {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
    stroke-dashoffset: 0 !important;
  }
}
.hero-band .kicker { color: #67e8f9; }
.hero-band h1 { color: #fff; }
.hero-band .lead { color: #d6dee8; }
.hero-band .lead em { color: #fff; }
.hero-band .btn.ghost { color: #fff; border-color: rgba(255, 255, 255, 0.4); }
.about-band {
  background-image: url("images/drawings-desk.png");
  background-position: center 42%;
}
.about-band::before {
  background: linear-gradient(180deg, rgba(11, 15, 25, 0.5) 0%, rgba(11, 15, 25, 0.78) 46%, rgba(11, 15, 25, 0.94) 100%);
}
.years-mark {
  font-size: clamp(88px, 18vw, 168px);
  font-weight: 700;
  letter-spacing: -0.07em;
  line-height: 0.82;
  color: #fff;
  margin: 0 0 8px;
}
.years-mark span { color: #67e8f9; }
.hero-band .years-mark { animation: rise 0.8s cubic-bezier(0.22, 1, 0.36, 1) 0.05s forwards; opacity: 0; }
.about-band .hero { padding: 64px 24px 80px; }
.pmc-band {
  background-image: url("images/pmc-check.png");
  background-position: center 28%;
}
.pmc-band::before {
  background: linear-gradient(180deg, rgba(11, 15, 25, 0.48) 0%, rgba(11, 15, 25, 0.78) 42%, rgba(11, 15, 25, 0.94) 100%);
}
.pmc-band .hero { padding: 64px 24px 36px; }
.grow-band {
  background-image: url("images/materials-gate.png");
  background-position: center 40%;
}
.grow-band::before {
  background: linear-gradient(180deg, rgba(11, 15, 25, 0.52) 0%, rgba(11, 15, 25, 0.8) 50%, rgba(11, 15, 25, 0.94) 100%);
}
.grow-band .hero { padding: 64px 24px 36px; }
.intake-band {
  position: relative;
  color: #f8fafc;
  isolation: isolate;
  background-color: #0b0f19;
  background-size: cover;
  background-repeat: no-repeat;
  min-height: calc(100vh - 72px);
}
.intake-band::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(180deg, rgba(11, 15, 25, 0.55) 0%, rgba(11, 15, 25, 0.82) 48%, rgba(11, 15, 25, 0.94) 100%);
}
.walk-band {
  background-image: url("images/hero-villa.png");
  background-position: center 42%;
}
.talk-band {
  background-image: url("images/about-together.png");
  background-position: center 32%;
}
.intake {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 36px;
  max-width: 1120px;
  margin: 0 auto;
  padding: 36px 24px 56px;
  align-items: start;
}
.intake h1 {
  font-size: clamp(26px, 3.4vw, 36px);
  letter-spacing: -0.03em;
  color: #fff;
  margin-bottom: 10px;
}
.intake .kicker { color: #67e8f9; }
.intake-lead { color: #d6dee8; font-size: 16px; max-width: 520px; margin-bottom: 22px; }
.intake-lead a { color: #67e8f9; }
.intake-lead em { font-style: normal; color: #fff; font-weight: 650; }
.intake-flow {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px 16px;
  margin: 0 0 22px;
}
.intake-flow li {
  position: relative;
  background: rgba(255, 255, 255, 0.96);
  color: var(--ink);
  border-radius: 14px;
  padding: 16px 16px 18px;
  text-align: left;
  opacity: 0;
  animation: flow-in 0.55s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}
.intake-flow li:nth-child(1) { animation-delay: 0.08s; }
.intake-flow li:nth-child(2) { animation-delay: 0.2s; }
.intake-flow li:nth-child(3) { animation-delay: 0.32s; }
.intake-flow li:nth-child(4) { animation-delay: 0.44s; }
.intake-flow span {
  display: inline-flex; align-items: center; justify-content: center;
  width: 26px; height: 26px; border-radius: 999px;
  background: #eef4ff; color: var(--blue);
  font-size: 13px; font-weight: 700; margin-bottom: 8px;
}
.intake-flow h2 { font-size: 17px; margin: 0 0 6px; }
.intake-flow p { font-size: 14px; color: #475569; margin: 0; }
.intake-form {
  background: #fff;
  color: var(--ink);
  border-radius: 18px;
  padding: 26px 26px 28px;
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.35);
}
.intake-form .form-intro { font-size: 14px; color: #475569; margin: 0 0 8px; }
.intake-form form { margin-top: 16px; }
.intake-form .kicker { margin-bottom: 6px; }
.hero-band .ring-map { position: relative; z-index: 1; max-width: 520px; }
.hero-band .lead a { color: #67e8f9; }
.seat-jump {
  display: flex; flex-wrap: wrap; gap: 10px; justify-content: center;
  position: relative; z-index: 1; padding: 0 24px 48px;
}
.seat-jump a,
.seat-jump span {
  color: #fff; text-decoration: none; font-weight: 650; font-size: 14px;
  border: 1px solid rgba(255, 255, 255, 0.35); border-radius: 999px;
  padding: 8px 16px;
}
.seat-jump a:hover { background: rgba(255, 255, 255, 0.1); }
.hero-band .seat-jump { animation: rise 0.7s cubic-bezier(0.22, 1, 0.36, 1) 0.55s forwards; opacity: 0; }
.grow-seat {
  display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 36px;
  align-items: center; max-width: 1080px; margin: 0 auto;
  padding: 48px 0; text-align: left;
  border-bottom: 1px solid var(--line);
}
.grow-seat.flip .snap { order: -1; }
.grow-seat:last-of-type { border-bottom: 0; }
.grow-seat h2 { margin-bottom: 12px; }
.grow-seat p { color: #334155; margin-bottom: 12px; }
.grow-seat .how { color: #475569; }
.grow-seat .snap-body { min-height: 140px; }
.path-flow {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px;
  margin: 32px 0 8px;
}
.path-flow article {
  background: #fff; border: 1px solid var(--line); border-radius: 14px;
  padding: 16px 18px; display: grid; gap: 10px; text-align: left; min-height: 148px;
}
.path-flow span {
  font-size: 11px; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--blue);
}
.path-flow p { font-size: 14px; color: #475569; margin: 0; }
.path-flow .stamp { font-size: 11px; padding: 6px 10px; }
.chapter-rail {
  display: grid; grid-template-columns: repeat(6, 1fr); gap: 8px;
  margin: 28px 0 8px;
}
.chapter-rail span {
  background: #eef4ff; color: var(--blue); font-size: 12px; font-weight: 700;
  text-align: center; padding: 10px 6px; border-radius: 10px;
}
.shot { margin: 28px 0 8px; }
.shot img { width: 100%; border-radius: 18px; max-height: 400px; object-fit: cover; }
.shot figcaption { text-align: center; color: var(--muted); font-size: 13px; margin-top: 10px; }
.shot.tight { margin: 0; }
.shot.tight img { max-height: 280px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips b {
  font-weight: 650; font-size: 12px; border: 1px dashed #cbd5e1;
  border-radius: 999px; padding: 5px 10px;
}
.chips b.on { border-color: var(--blue); color: var(--blue); background: #eef4ff; }
.photos-row { display: flex; gap: 8px; }
.photos-row i {
  flex: 1; height: 52px; border-radius: 8px;
  background: linear-gradient(135deg, #e2e8f0, #f8fafc);
}
.stamp.noted { display: block; margin: 8px auto 24px; font-size: 18px; }
.hero { max-width: 920px; margin: 0 auto; padding: 64px 24px 40px; text-align: center; }
.hero-mark { width: 148px; height: 148px; margin: 0 auto 24px; }
.logo-anim .ring {
  stroke-dasharray: 1005;
  stroke-dashoffset: 1005;
  transform-origin: 200px 216px;
  animation: draw 1.4s ease forwards, spin 8s linear 1.4s infinite;
}
.logo-anim .n {
  stroke-dasharray: 900;
  stroke-dashoffset: 900;
  animation: draw 1.6s 0.2s ease forwards;
}
.circle-map {
  width: 100%; display: block;
  font-family: "Instrument Sans", system-ui, sans-serif;
  overflow: visible;
}
.circle-map text {
  font-size: 13px; font-weight: 650; fill: #0f172a;
  text-anchor: middle;
}
.circle-map .hub-label {
  font-size: 12px; font-weight: 600; fill: #64748b; letter-spacing: 0.06em;
}
.circle-map.on-dark .hub-label { fill: #94a3b8; }
.circle-map .orbit-ring {
  stroke-dasharray: 1005;
  stroke-dashoffset: 1005;
  transform-box: fill-box;
  transform-origin: 50% 50%;
  animation: draw 1.6s ease forwards, spin 22s linear 1.5s infinite;
}
.circle-map .n {
  stroke-dasharray: 900;
  stroke-dashoffset: 900;
  animation: draw 1.6s 0.2s ease forwards;
}
.circle-map .js-spin,
.circle-map .js-unspin {
  transform-box: fill-box;
  transform-origin: 50% 50%;
  animation: spin 22s linear 1.5s infinite;
}
.circle-map .js-unspin { animation-direction: reverse; }
@keyframes draw { to { stroke-dashoffset: 0; } }
@keyframes spin { to { transform: rotate(360deg); } }
.kicker {
  text-transform: uppercase; letter-spacing: 0.16em; font-size: 12px;
  font-weight: 700; color: var(--blue); margin-bottom: 12px;
}
h1 { font-size: clamp(36px, 6vw, 64px); letter-spacing: -0.04em; line-height: 1.05; }
h2 { font-size: clamp(28px, 4vw, 42px); letter-spacing: -0.03em; line-height: 1.15; margin-bottom: 16px; }
h3 { font-size: 22px; letter-spacing: -0.02em; margin: 8px 0 10px; }
.lead { font-size: 18px; color: #334155; max-width: 680px; margin: 18px auto 0; }
.lead.wide { max-width: 760px; }
.lead em { font-style: normal; color: var(--ink); font-weight: 650; }
.hero-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 32px; }
.bleed {
  width: 100%; max-height: 460px; object-fit: cover;
  border-block: 1px solid var(--line);
}
.photo {
  width: 100%; border-radius: 18px; object-fit: cover;
  aspect-ratio: 4 / 3;
}
.photo.wide { aspect-ratio: 16 / 9; }
.strip {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1px; background: var(--line); border-block: 1px solid var(--line);
}
.strip p { background: #fff; padding: 28px 24px; text-align: center; font-weight: 550; }
.block { max-width: 1080px; margin: 0 auto; padding: 80px 24px; text-align: center; }
.block.left { text-align: left; }
.block.dark { max-width: none; background: var(--dark); color: #f8fafc; }
.block.dark .lead { color: #cbd5e1; }
.block.dark .duo figcaption { color: #94a3b8; }
.inner { max-width: 1080px; margin: 0 auto; }
.ring-map { max-width: 560px; margin: 36px auto 12px; overflow: visible; }
.caption { color: var(--muted); font-size: 14px; margin-top: 10px; }
.cards {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px; margin-top: 36px; text-align: left;
}
.cards article, .prose-card {
  background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 22px;
}
.cards span, .eyebrow {
  font-size: 12px; font-weight: 700; color: var(--blue); letter-spacing: 0.08em; text-transform: uppercase;
}
.cards p, .prose-card p { color: #475569; font-size: 15px; }
.duo {
  display: grid; grid-template-columns: 1fr 1fr; gap: 28px;
  max-width: 1000px; margin: 40px auto 0; text-align: left; align-items: center;
}
.duo figcaption { font-size: 13px; font-weight: 650; margin-bottom: 10px; color: #94a3b8; }
.split { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 40px; align-items: center; text-align: left; margin-top: 40px; }
.split.reverse { grid-template-columns: 0.95fr 1.05fr; }
.win {
  background: #111827; border-radius: 14px; padding: 22px; min-height: 140px;
  font-variant-numeric: tabular-nums; color: #e2e8f0;
}
.snap {
  background: #fff; border: 1px solid var(--line); border-radius: 14px; overflow: hidden;
  color: var(--ink); text-align: left; box-shadow: 0 18px 40px rgba(15, 23, 42, 0.06);
}
.snap-bar {
  background: #0b0f19; color: #94a3b8; padding: 10px 14px; font-size: 12px;
  display: flex; gap: 6px; align-items: center;
}
.snap-bar i { width: 7px; height: 7px; border-radius: 50%; background: #64748b; }
.snap-bar i:first-child { background: #f87171; }
.snap-bar span { margin-left: 8px; color: #e2e8f0; font-weight: 600; }
.snap-body { padding: 20px 22px 22px; display: grid; gap: 10px; min-height: 160px; }
.redact {
  height: 10px; border-radius: 6px; background: linear-gradient(90deg, #e2e8f0, #f1f5f9);
  filter: blur(0.4px);
}
.redact.w1 { width: 72%; }
.redact.w2 { width: 44%; }
.redact.w3 { width: 58%; }
.row { display: flex; justify-content: space-between; align-items: center; gap: 12px; font-size: 14px; color: #475569; }
.pill { display: inline-block; background: #eef4ff; color: var(--blue); font-weight: 700; font-size: 12px; padding: 5px 10px; border-radius: 999px; width: fit-content; }
.pill.ok { background: #dcfce7; color: #166534; }
.pill.wait { background: #f1f5f9; color: #64748b; }
.stamp {
  display: inline-block; border: 2px solid #166534; color: #166534; font-weight: 800;
  padding: 8px 14px; transform: rotate(-7deg); font-size: 13px; letter-spacing: 0.08em; width: fit-content;
}
.demo-row {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
  max-width: 1080px; margin: 0 auto; padding: 0 24px 48px;
}
.caption-row { text-align: center; color: var(--muted); font-size: 13px; margin: -28px 0 40px; }
.mute { color: #94a3b8; margin-top: 8px; }
.ok { color: #67e8f9; margin-top: 12px; font-weight: 650; }
.win table { width: 100%; border-collapse: collapse; }
.win th, .win td { padding: 6px 8px; text-align: left; }
.win th { color: #94a3b8; font-size: 12px; }
.points { list-style: none; max-width: 720px; margin: 28px auto 32px; text-align: left; }
.points li { padding: 14px 0; border-bottom: 1px solid var(--line); }
.steps { display: grid; gap: 14px; margin: 28px 0; text-align: left; }
.steps li { list-style: none; display: grid; grid-template-columns: 40px 1fr; gap: 14px; align-items: start; }
.steps b {
  width: 40px; height: 40px; border-radius: 999px; background: #eef4ff; color: var(--blue);
  display: flex; align-items: center; justify-content: center; font-size: 14px;
}
.prose { max-width: 720px; margin: 0 auto; text-align: left; color: #334155; }
.prose p, .prose li { margin-bottom: 14px; }
.prose h2 { margin-top: 36px; }
.form-wrap { max-width: 640px; margin: 0 auto; text-align: left; }
form { display: grid; gap: 14px; margin-top: 28px; }
label { font-size: 13px; font-weight: 650; color: #334155; display: grid; gap: 6px; }
input, select, textarea {
  font: inherit; padding: 12px 14px; border: 1px solid var(--line); border-radius: 12px;
  background: #fff; color: var(--ink);
}
textarea { min-height: 140px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.legal { font-size: 13px; color: var(--muted); }
.hp {
  position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden;
}
.form-status { font-size: 14px; margin-top: 8px; color: #475569; }
.form-status.err { color: #b91c1c; }
.to-top {
  position: fixed; right: 18px; bottom: 18px; z-index: 20;
  display: none; align-items: center; justify-content: center;
  min-width: 44px; min-height: 44px; padding: 8px 14px;
  border: 0; border-radius: 999px; cursor: pointer;
  background: var(--ink); color: #fff; font: inherit; font-size: 13px; font-weight: 650;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.28);
}
.to-top.on { display: inline-flex; }
@media (max-width: 900px) {
  .to-top { right: max(14px, env(safe-area-inset-right)); bottom: max(16px, env(safe-area-inset-bottom)); }
}
footer {
  display: flex; justify-content: space-between; align-items: flex-start; gap: 24px;
  padding: 32px; border-top: 1px solid var(--line); color: var(--muted); font-size: 14px; flex-wrap: wrap;
}
footer .links { display: flex; gap: 16px; flex-wrap: wrap; }
footer a { color: var(--blue); text-decoration: none; }
.legal-entity { max-width: 520px; }
.legal-entity p { margin-top: 8px; }
.legal-entity .addr { font-size: 13px; line-height: 1.45; }
.legal-nav { display: flex; flex-wrap: wrap; gap: 10px 16px; margin: 20px 0 8px; font-size: 14px; }
.legal-nav a { color: var(--blue); text-decoration: none; }
.prose h2 { font-size: 22px; margin-top: 36px; margin-bottom: 10px; }
.prose h3 { font-size: 17px; margin-top: 22px; }
.prose ul, .prose ol { margin: 0 0 16px 1.15em; }
.toc { margin: 20px 0 8px; padding-left: 1.2em; }
.job-flow {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 28px 20px;
  margin: 36px 0 8px;
  counter-reset: none;
}
.flow-node {
  position: relative;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px 16px 20px;
  text-align: left;
  opacity: 0;
  animation: flow-in 0.55s cubic-bezier(0.22, 1, 0.36, 1) forwards, flow-pulse 6s ease-in-out infinite;
}
.flow-node span {
  display: inline-flex; align-items: center; justify-content: center;
  width: 28px; height: 28px; border-radius: 999px;
  background: #eef4ff; color: var(--blue);
  font-size: 13px; font-weight: 700; margin-bottom: 8px;
}
.flow-node h3 { font-size: 17px; margin: 0 0 8px; }
.flow-node p { color: #475569; font-size: 14px; margin: 0; }
.flow-node::after {
  content: "";
  position: absolute;
  top: 30px; left: calc(100% + 4px);
  width: 12px; height: 2px;
  background: linear-gradient(90deg, #2563eb, #06b6d4);
  transform: scaleX(0);
  transform-origin: left;
  animation: flow-line 0.45s ease forwards;
}
.flow-node:last-child::after { display: none; }
.flow-node:nth-child(1) { animation-delay: 0.05s, 1.2s; }
.flow-node:nth-child(1)::after { animation-delay: 0.45s; }
.flow-node:nth-child(2) { animation-delay: 0.2s, 2.2s; }
.flow-node:nth-child(2)::after { animation-delay: 0.6s; }
.flow-node:nth-child(3) { animation-delay: 0.35s, 3.2s; }
.flow-node:nth-child(3)::after { animation-delay: 0.75s; }
.flow-node:nth-child(4) { animation-delay: 0.5s, 4.2s; }
.flow-node:nth-child(4)::after { animation-delay: 0.9s; }
.flow-node:nth-child(5) { animation-delay: 0.65s, 5.2s; }
.flow-node:nth-child(5)::after { animation-delay: 1.05s; }
.flow-node:nth-child(6) { animation-delay: 0.8s, 6.2s; }
@keyframes flow-in {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: none; }
}
@keyframes flow-line-y {
  to { transform: scaleY(1); }
}
@keyframes flow-pulse {
  0%, 82%, 100% { box-shadow: 0 0 0 0 rgba(37, 99, 235, 0); border-color: var(--line); }
  88% { box-shadow: 0 0 0 6px rgba(37, 99, 235, 0.16); border-color: var(--blue); }
}
.stack-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin: 36px 0 8px;
  text-align: left;
}
.stack-grid article {
  background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 18px 20px;
}
.stack-grid span {
  font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--blue);
}
.stack-grid h3 { font-size: 17px; margin: 8px 0 8px; }
.stack-grid p { color: #475569; font-size: 14px; margin: 0; }
@media (max-width: 1100px) {
  .job-flow { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .flow-node:nth-child(3)::after { display: none; }
}
@media (max-width: 900px) {
  .nav { flex-wrap: wrap; gap: 8px; padding: 10px 14px; padding-left: max(14px, env(safe-area-inset-left)); padding-right: max(14px, env(safe-area-inset-right)); }
  .brand { font-size: 17px; }
  .nav .header-cta { display: none; }
  .nav-toggle-btn { display: inline-flex !important; margin-left: auto; min-height: 44px; padding: 10px 16px; }
  .nav nav {
    width: 100%; margin: 0; display: none; flex-direction: column; gap: 0; padding-top: 4px;
  }
  .nav:has(.nav-toggle:checked) nav { display: flex; }
  .nav-talk { display: flex; }
  .nav nav a {
    min-height: 48px; align-items: center; display: flex;
    border-bottom: 1px solid var(--line); padding: 12px 4px; width: 100%;
  }
  .hero, .hero-band .hero { padding: 48px 16px 28px; }
  .about-band .hero { padding: 48px 16px 56px; }
  .pmc-band .hero, .grow-band .hero { padding: 48px 16px 28px; }
  .intake { grid-template-columns: 1fr; padding: 28px 16px 40px; }
  .intake-flow { grid-template-columns: 1fr; }
  .job-flow { grid-template-columns: 1fr; gap: 28px; }
  .flow-node:nth-child(3)::after { display: block; }
  .flow-node::after {
    top: auto; left: 28px; bottom: -16px;
    width: 2px; height: 16px;
    transform: scaleY(0);
    transform-origin: top;
    animation-name: flow-line-y;
  }
  .stack-grid { grid-template-columns: 1fr; }
  .path-flow { grid-template-columns: 1fr 1fr; }
  .grow-seat, .grow-seat.flip { grid-template-columns: 1fr; }
  .grow-seat.flip .snap { order: 0; }
  .seat-jump { padding: 0 16px 36px; }
  .hero-band .caption-row { margin: 0 16px 36px; }
  .hero-mark { width: 112px; height: 112px; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn, .block .btn, form .btn { width: 100%; min-height: 48px; max-width: none; }
  h1 { font-size: clamp(28px, 8.2vw, 40px); }
  h2 { font-size: clamp(22px, 6vw, 32px); }
  .lead { font-size: 16px; }
  .block { padding: 48px 16px; }
  .strip p { padding: 20px 16px; }
  .demo-row { padding: 0 16px 36px; }
  .caption-row { margin: -16px 16px 32px; }
  .strip, .duo, .split, .split.reverse, .form-row, .demo-row, .cards { grid-template-columns: 1fr; }
  input, select, textarea { font-size: 16px; }
  .ring-map { overflow: visible; }
  .steps li { grid-template-columns: 36px 1fr; }
  footer {
    flex-direction: column; text-align: left; align-items: stretch;
    padding: 24px 16px calc(28px + env(safe-area-inset-bottom));
  }
  footer .links { gap: 12px 14px; }
}