/* ==========================================================================
   PunchProxy — marketing site design system
   Dark enterprise SaaS. Palette derived from the logo:
   warm chaos (yellow/orange/red) = the problem; teal/blue/green = validated.
   ========================================================================== */

:root {
  /* Brand — cool (the "validated" side) */
  --blue-deep: #0a558c;
  --blue: #1f7ec0;
  --teal: #16a394;
  --teal-bright: #2bd4bd;
  --green: #34d399;

  /* Brand — warm (the "problem" side) */
  --amber: #fbbf24;
  --orange: #f59e0b;
  --coral: #f87171;

  /* Surfaces (dark) */
  --bg: #08111f;
  --bg-2: #0b1830;
  --panel: #0f1f3a;
  --surface: rgba(255, 255, 255, 0.035);
  --surface-2: rgba(255, 255, 255, 0.06);
  --border: rgba(255, 255, 255, 0.09);
  --border-strong: rgba(255, 255, 255, 0.16);

  /* Text */
  --text: #e8eef7;
  --text-muted: #9db0ca;
  --text-dim: #6f829e;

  /* Effects */
  --grad-brand: linear-gradient(120deg, var(--blue) 0%, var(--teal) 55%, var(--green) 100%);
  --grad-warm: linear-gradient(120deg, var(--amber) 0%, var(--orange) 50%, var(--coral) 100%);
  --grad-text: linear-gradient(100deg, #5cc6ff 0%, var(--teal-bright) 60%, var(--green) 100%);
  --shadow-card: 0 18px 50px -24px rgba(0, 0, 0, 0.8);
  --shadow-glow: 0 0 60px -10px rgba(43, 212, 189, 0.35);
  --radius: 16px;
  --radius-sm: 10px;
  --maxw: 1180px;

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Space Grotesk', var(--font-sans);
  --font-mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Consolas, monospace;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 90px; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Ambient background glows */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(60% 50% at 80% -5%, rgba(22, 163, 148, 0.16), transparent 70%),
    radial-gradient(45% 40% at 8% 8%, rgba(245, 158, 11, 0.10), transparent 70%),
    radial-gradient(70% 60% at 50% 110%, rgba(31, 126, 192, 0.14), transparent 70%);
  pointer-events: none;
}

a { color: var(--teal-bright); text-decoration: none; }
a:hover { color: var(--green); }

img { max-width: 100%; display: block; }

/* ---------- Layout ---------- */
.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 28px; }

section { position: relative; padding: 96px 0; }
.section-tight { padding: 64px 0; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal-bright);
  background: rgba(43, 212, 189, 0.08);
  border: 1px solid rgba(43, 212, 189, 0.22);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 22px;
}

.section-head { max-width: 720px; margin-bottom: 56px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

/* ---------- Typography ---------- */
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; line-height: 1.1; letter-spacing: -0.02em; color: #fff; }

h1 { font-size: clamp(2.5rem, 5.2vw, 4.1rem); margin: 0 0 22px; }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.9rem); margin: 0 0 18px; }
h3 { font-size: 1.3rem; margin: 0 0 10px; }

p { color: var(--text-muted); margin: 0 0 18px; }
.lead { font-size: clamp(1.1rem, 1.6vw, 1.3rem); color: var(--text-muted); }

.gradient-text {
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.warm-text {
  background: var(--grad-warm);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 1rem;
  padding: 14px 26px;
  border-radius: 100px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, border-color 0.18s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--grad-brand);
  color: #04121a;
  box-shadow: 0 10px 30px -12px rgba(43, 212, 189, 0.6);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 40px -14px rgba(43, 212, 189, 0.75); color: #04121a; }
.btn-ghost {
  background: var(--surface);
  color: var(--text);
  border-color: var(--border-strong);
}
.btn-ghost:hover { background: var(--surface-2); color: #fff; transform: translateY(-2px); }
.btn-lg { padding: 16px 32px; font-size: 1.05rem; }
.btn-block { width: 100%; justify-content: center; }

/* ---------- Top nav ---------- */
.top-nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(8, 17, 31, 0.72);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
.top-nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.nav-logo { display: flex; align-items: center; }
.nav-logo img { height: 34px; width: auto; }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a.nav-link {
  color: var(--text-muted);
  font-weight: 500;
  font-size: 0.97rem;
  padding: 9px 14px;
  border-radius: 8px;
  transition: color 0.15s ease, background 0.15s ease;
}
.nav-links a.nav-link:hover { color: #fff; background: var(--surface); }
.nav-links a.nav-link.active { color: #fff; }
.nav-links a.nav-link.active::after {
  content: '';
  display: block;
  height: 2px;
  margin-top: 4px;
  border-radius: 2px;
  background: var(--grad-brand);
}
.nav-cta { margin-left: 10px; }
.menu-toggle {
  display: none;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 1.4rem;
  width: 44px; height: 44px;
  border-radius: 10px;
  cursor: pointer;
}

/* ---------- Hero ---------- */
.hero { padding: 80px 0 72px; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}
.hero h1 { margin-bottom: 24px; }
.hero .lead { margin-bottom: 34px; max-width: 560px; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-note { margin-top: 22px; font-size: 0.92rem; color: var(--text-dim); }

/* Flow visual (chaos -> proxy -> validated) */
.flow-card {
  position: relative;
  background: linear-gradient(160deg, var(--panel), var(--bg-2));
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 30px;
  box-shadow: var(--shadow-card), var(--shadow-glow);
}
.flow-card .flow-labels {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-top: 16px;
  color: var(--text-dim);
}
.flow-card .flow-labels .in { color: var(--orange); }
.flow-card .flow-labels .out { color: var(--teal-bright); }
.flow-svg { width: 100%; height: auto; display: block; }
.flow-dash { stroke-dasharray: 8 10; animation: flowmove 1.1s linear infinite; }
@keyframes flowmove { to { stroke-dashoffset: -36; } }

/* Validated outbound: a bright pulse travels the connector (length 202) bar -> arrow */
.flow-pulse {
  stroke: #6ff7da;
  stroke-dasharray: 30 172;
  stroke-dashoffset: 202;
  filter: drop-shadow(0 0 5px rgba(43, 212, 189, 0.75));
  animation: flowpulse 1.9s linear infinite;
}
.flow-pulse-group .flow-pulse:nth-child(2) { animation-delay: 0.32s; }
.flow-pulse-group .flow-pulse:nth-child(3) { animation-delay: 0.64s; }
@keyframes flowpulse { to { stroke-dashoffset: 0; } }

/* ---------- Stats / trust strip ---------- */
.trust { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: var(--bg-2); }
.trust .container { padding-top: 36px; padding-bottom: 36px; }
.trust-label { text-align: center; color: var(--text-dim); font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 22px; }
.trust-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px 34px; align-items: center; }
.trust-chip { font-family: var(--font-display); font-weight: 600; font-size: 1.25rem; color: var(--text-muted); opacity: 0.85; }

.stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 40px; }
.stat { text-align: center; }
.stat .num { font-family: var(--font-display); font-size: clamp(2rem, 4vw, 2.8rem); font-weight: 700; background: var(--grad-text); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat .lbl { color: var(--text-dim); font-size: 0.95rem; }

/* ---------- Generic cards / grids ---------- */
.grid { display: grid; gap: 22px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}
.card:hover { transform: translateY(-4px); border-color: var(--border-strong); background: var(--surface-2); }
.card .ico {
  width: 46px; height: 46px;
  display: grid; place-items: center;
  border-radius: 12px;
  background: rgba(43, 212, 189, 0.1);
  border: 1px solid rgba(43, 212, 189, 0.2);
  color: var(--teal-bright);
  margin-bottom: 16px;
}
.card p { margin: 0; font-size: 0.98rem; }

/* ---------- Problem section ---------- */
.problem { background: var(--bg-2); }
.problem .card .ico { background: rgba(245, 158, 11, 0.1); border-color: rgba(245, 158, 11, 0.25); color: var(--orange); }

/* ---------- How it works (steps) ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; counter-reset: step; }
.step { position: relative; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 30px 28px; }
.step .step-num {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: #04121a;
  background: var(--grad-brand);
  width: 34px; height: 34px;
  border-radius: 9px;
  display: grid; place-items: center;
  font-weight: 700;
  margin-bottom: 16px;
}

/* ---------- Proof (cXML before/after) ---------- */
.proof { background: var(--bg-2); }
.proof-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 48px; align-items: center; }
.code-card {
  background: #060d18;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}
.code-head {
  display: flex; align-items: center; gap: 8px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-dim);
}
.dot { width: 11px; height: 11px; border-radius: 50%; }
.dot.r { background: #ff5f57; } .dot.y { background: #febc2e; } .dot.g { background: #28c840; }
.code-head .fname { margin-left: 8px; }
.code-body { padding: 18px 20px; margin: 0; font-family: var(--font-mono); font-size: 0.82rem; line-height: 1.7; color: #c9d6e8; overflow-x: auto; white-space: pre; }
.code-body .tag { color: #6db3f2; }
.code-body .attr { color: #b78cff; }
.code-body .val { color: var(--green); }
.code-body .del { color: var(--coral); background: rgba(248,113,113,0.08); display: inline-block; }
.code-body .add { color: var(--teal-bright); background: rgba(43,212,189,0.1); display: inline-block; }
.code-arrow { text-align: center; color: var(--teal); font-size: 1.6rem; margin: 14px 0; }

/* ---------- Pricing ---------- */
.price-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; align-items: stretch; }
.price-card {
  display: flex; flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.price-card:hover { transform: translateY(-4px); border-color: var(--border-strong); }
.price-card.featured {
  border-color: rgba(43, 212, 189, 0.45);
  background: linear-gradient(180deg, rgba(43,212,189,0.07), var(--surface));
  box-shadow: 0 0 0 1px rgba(43,212,189,0.18), var(--shadow-card);
}
.price-badge {
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 0.68rem; letter-spacing: 0.1em; text-transform: uppercase;
  color: #04121a; background: var(--grad-brand);
  padding: 4px 10px; border-radius: 100px; margin-bottom: 14px; font-weight: 700;
}
.price-card .tier { font-family: var(--font-display); font-weight: 600; font-size: 1.15rem; color: #fff; margin-bottom: 4px; }
.price-card .blurb { font-size: 0.9rem; color: var(--text-dim); min-height: 42px; margin-bottom: 16px; }
.price-card .price { font-family: var(--font-display); font-size: 2.1rem; font-weight: 700; color: #fff; line-height: 1; }
.price-card .price small { font-size: 0.95rem; color: var(--text-dim); font-weight: 500; }
.price-card .from { font-size: 0.78rem; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.1em; font-family: var(--font-mono); }
.price-feats { list-style: none; padding: 0; margin: 20px 0 22px; display: grid; gap: 10px; }
.price-feats li { position: relative; padding-left: 26px; font-size: 0.92rem; color: var(--text-muted); }
.price-feats li::before { content: '✓'; position: absolute; left: 0; color: var(--teal-bright); font-weight: 700; }
.price-card .btn { margin-top: auto; }
.price-note { text-align: center; color: var(--text-dim); font-size: 0.92rem; margin-top: 26px; }

/* ---------- Use cases ---------- */
.usecase { display: flex; gap: 16px; align-items: flex-start; }
.usecase .uc-ico { flex: 0 0 auto; width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; background: rgba(31,126,192,0.12); border: 1px solid rgba(31,126,192,0.25); color: #5cc6ff; }
.usecase h3 { font-size: 1.1rem; }
.usecase p { font-size: 0.95rem; margin: 0; }

/* ---------- Contact ---------- */
.contact { background: var(--bg-2); }
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 56px; align-items: start; }
.contact-list { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 16px; }
.contact-list li { display: flex; gap: 12px; color: var(--text-muted); }
.contact-list .k { color: var(--teal-bright); }
.form { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 30px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: 0.88rem; color: var(--text-muted); margin-bottom: 7px; font-weight: 500; }
.field input, .field select, .field textarea {
  width: 100%;
  background: #0a1426;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  color: var(--text);
  font-family: inherit;
  font-size: 1rem;
  padding: 12px 14px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(43, 212, 189, 0.15);
}
.field textarea { resize: vertical; min-height: 120px; }
.form-note { font-size: 0.82rem; color: var(--text-dim); margin-top: 14px; }
.cf-turnstile-holder { margin-bottom: 18px; }
.hp { position: absolute !important; left: -9999px !important; top: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.form-status { margin-top: 16px; padding: 12px 14px; border-radius: 10px; font-size: 0.92rem; display: none; }
.form-status.show { display: block; }
.form-status.ok { background: rgba(43, 212, 189, 0.1); border: 1px solid rgba(43, 212, 189, 0.3); color: var(--teal-bright); }
.form-status.err { background: rgba(248, 113, 113, 0.1); border: 1px solid rgba(248, 113, 113, 0.3); color: var(--coral); }
.btn[disabled] { opacity: 0.6; cursor: not-allowed; transform: none; }

/* ---------- Final CTA ---------- */
.cta-band { text-align: center; }
.cta-inner {
  background: linear-gradient(150deg, var(--panel), var(--bg-2));
  border: 1px solid var(--border-strong);
  border-radius: 24px;
  padding: 64px 40px;
  box-shadow: var(--shadow-card);
}

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--border); background: var(--bg-2); padding: 56px 0 32px; }
.footer-top { display: flex; justify-content: space-between; gap: 40px; flex-wrap: wrap; margin-bottom: 36px; }
.footer-brand img { height: 38px; margin-bottom: 14px; }
.footer-brand p { max-width: 320px; font-size: 0.95rem; }
.footer-cols { display: flex; gap: 56px; flex-wrap: wrap; }
.footer-col h4 { font-family: var(--font-sans); font-size: 0.8rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-dim); margin-bottom: 14px; }
.footer-col a { display: block; color: var(--text-muted); font-size: 0.95rem; margin-bottom: 9px; }
.footer-col a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid var(--border); padding-top: 24px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: var(--text-dim); font-size: 0.85rem; }

/* ---------- Interior page hero ---------- */
.page-hero {
  padding: 72px 0 16px;
  text-align: center;
}
.page-hero .container { max-width: 820px; }
.page-hero h1 { font-size: clamp(2.2rem, 4.4vw, 3.4rem); }
.page-hero .lead { margin: 0 auto; max-width: 640px; }

/* ---------- Alternating feature rows ---------- */
.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
  padding: 36px 0;
}
.feature-row:nth-child(even) .fr-media { order: 2; }
.feature-row .fr-media {
  background: linear-gradient(160deg, var(--panel), var(--bg-2));
  border: 1px solid var(--border);
  border-radius: 20px;
  min-height: 240px;
  display: grid;
  place-items: center;
  color: var(--teal-bright);
  box-shadow: var(--shadow-card);
  padding: 30px;
}
.feature-row .fr-num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal-bright);
}
.feature-row h3 { font-size: 1.6rem; margin: 8px 0 12px; }

/* ---------- Pricing teaser band (home) ---------- */
.price-teaser .container {
  background: linear-gradient(150deg, var(--panel), var(--bg-2));
  border: 1px solid var(--border-strong);
  border-radius: 24px;
  padding: 48px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  flex-wrap: wrap;
  box-shadow: var(--shadow-card);
}
.price-teaser h2 { margin-bottom: 8px; }
.price-teaser p { margin: 0; }
.price-teaser .from-big {
  font-family: var(--font-display);
  font-weight: 700;
}
.price-teaser .from-big b { background: var(--grad-text); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ---------- Comparison table ---------- */
.compare-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); }
table.compare { width: 100%; border-collapse: collapse; min-width: 680px; }
table.compare th, table.compare td { padding: 16px 18px; text-align: left; border-bottom: 1px solid var(--border); font-size: 0.95rem; }
table.compare thead th { font-family: var(--font-display); color: #fff; font-size: 1rem; background: var(--bg-2); }
table.compare thead th.feat { color: var(--teal-bright); }
table.compare tbody td:first-child { color: var(--text-muted); }
table.compare td.yes { color: var(--teal-bright); font-weight: 600; }
table.compare td.no { color: var(--text-dim); }
table.compare tr:last-child td { border-bottom: none; }

/* ---------- FAQ ---------- */
.faq-list { max-width: 820px; margin: 0 auto; display: grid; gap: 14px; }
.faq-item { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 0 22px; }
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 20px 0;
  font-family: var(--font-display);
  font-weight: 600;
  color: #fff;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '+'; color: var(--teal-bright); font-size: 1.4rem; transition: transform 0.2s ease; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { padding: 0 0 22px; margin: 0; }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Accessibility ---------- */
.skip-link {
  position: absolute;
  left: 12px;
  top: -120px;
  z-index: 200;
  padding: 10px 16px;
  border-radius: 8px;
  background: var(--teal-bright);
  color: #05121d;
  font-weight: 600;
  text-decoration: none;
  transition: top 0.18s ease;
}
.skip-link:focus { top: 12px; }
:focus-visible {
  outline: 2px solid var(--teal-bright);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ---------- Responsive ---------- */
@media (max-width: 940px) {
  .hero-grid, .proof-grid, .contact-grid { grid-template-columns: 1fr; }
  .hero-grid .flow-card { order: -1; }
  .grid-3, .steps { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .price-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-row { grid-template-columns: 1fr; gap: 18px; }
  .nav-links {
    display: none;
    position: absolute;
    top: 72px; left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--bg-2);
    border-bottom: 1px solid var(--border);
    padding: 10px;
  }
  .nav-links.open { display: flex; }
  .nav-links a.nav-link { padding: 14px; }
  .nav-cta { margin: 8px 0 0; }
  .menu-toggle { display: grid; place-items: center; }
}
@media (max-width: 560px) {
  section { padding: 64px 0; }
  .price-grid { grid-template-columns: 1fr; }
  .cta-inner { padding: 44px 24px; }
}

@media (prefers-reduced-motion: reduce) {
  .flow-dash { animation: none; }
  .flow-pulse { animation: none; stroke-dasharray: none; stroke-dashoffset: 0; opacity: 0.9; }
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}