:root {
  /* ─── Type ────────────────────────────────────────────────────── */
  --font-body: ui-sans-serif, system-ui, -apple-system, "Segoe UI Variable", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-display: -apple-system, "SF Pro Display", "Segoe UI Variable Display", "Segoe UI", ui-sans-serif, system-ui, Roboto, Arial, sans-serif;
  --font-mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;

  --weight-regular: 400;
  --weight-medium: 500;
  --weight-semibold: 600;
  --weight-bold: 700;

  --text-h1: clamp(2.25rem, 5vw, 4rem);
  --text-h2: clamp(1.75rem, 3.5vw, 2.75rem);
  --text-h3: 1.375rem;
  --text-body-lg: 1.125rem;
  --text-body: 1rem;
  --text-small: 0.875rem;
  --text-micro: 0.75rem;

  --tracking-h1: -0.03em;
  --tracking-h2: -0.02em;
  --tracking-h3: -0.01em;
  --tracking-body: 0;
  --tracking-eyebrow: 0.14em;

  --leading-tight: 1.05;
  --leading-snug: 1.15;
  --leading-normal: 1.5;
  --leading-relaxed: 1.65;

  /* ─── Color — brand (emerald) + accent (teal): analytics/reporting ─── */
  --color-brand: #059669;        /* 4.5:1 on white — large-text pass, used on tint bg for body */
  --color-brand-dark: #047857;   /* 5.9:1 on white — body pass */
  --color-brand-light: #34d399;
  --color-brand-soft: #d5f5ea;

  --color-accent: #0d9488;
  --color-accent-dark: #0b7a70;  /* 4.9:1 on white — body pass */
  --color-accent-soft: #ccfbf1;

  --color-accent-blue: #2563eb;
  --color-accent-teal: #0d9488;
  --color-accent-coral: #f2705b;
  --color-accent-amber: #d97706;
  --color-accent-violet: #7c3aed;
  --color-accent-emerald: #059669;

  --color-neutral-0: #ffffff;
  --color-neutral-50: #fafbfc;
  --color-neutral-100: #f4f6f9;
  --color-neutral-200: #e6eaf1;
  --color-neutral-300: #cdd4de;
  --color-neutral-400: #99a3b4;
  --color-neutral-500: #6b7385;   /* 4.6:1 on white — body pass */
  --color-neutral-600: #4b5262;
  --color-neutral-700: #363b48;
  --color-neutral-800: #22262f;
  --color-neutral-900: #12141a;   /* 15:1 on white — body pass */
  --color-neutral-950: #08090c;

  --color-surface: var(--color-neutral-0);
  --color-surface-alt: var(--color-neutral-50);
  --color-surface-tinted: color-mix(in oklab, var(--color-brand) 4%, var(--color-neutral-0));
  --color-surface-inverse: var(--color-neutral-900);

  --color-text-primary: var(--color-neutral-900);
  --color-text-secondary: var(--color-neutral-700);
  --color-text-muted: var(--color-neutral-500);
  --color-text-inverse: var(--color-neutral-0);
  --color-text-brand: var(--color-brand-dark);

  --color-border: var(--color-neutral-200);
  --color-border-strong: var(--color-neutral-300);

  --gradient-brand: linear-gradient(135deg, var(--color-brand-light) 0%, var(--color-brand) 55%, var(--color-brand-dark) 100%);
  --gradient-brand-soft: linear-gradient(135deg, var(--color-brand-soft) 0%, var(--color-surface) 100%);
  --gradient-accent: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
  --gradient-hero-fade: linear-gradient(180deg, var(--color-surface-tinted) 0%, var(--color-surface) 100%);
  --gradient-mesh-1: radial-gradient(60% 60% at 20% 10%, color-mix(in oklab, var(--color-brand) 22%, transparent), transparent 70%),
                     radial-gradient(50% 50% at 90% 30%, color-mix(in oklab, var(--color-accent) 18%, transparent), transparent 70%);
  --gradient-mesh-2: radial-gradient(45% 60% at 80% 90%, color-mix(in oklab, var(--color-brand-light) 15%, transparent), transparent 70%),
                     radial-gradient(40% 40% at 10% 80%, color-mix(in oklab, var(--color-accent) 12%, transparent), transparent 70%);

  --shadow-xs: 0 1px 2px rgba(15, 23, 42, 0.04);
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.04), 0 4px 8px -4px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 2px 4px rgba(15, 23, 42, 0.04), 0 8px 20px -8px rgba(15, 23, 42, 0.12);
  --shadow-lg: 0 4px 12px rgba(15, 23, 42, 0.06), 0 20px 40px -20px rgba(15, 23, 42, 0.18);
  --shadow-xl: 0 8px 24px rgba(15, 23, 42, 0.08), 0 32px 64px -32px rgba(15, 23, 42, 0.24);
  --shadow-brand-glow: 0 10px 28px -12px color-mix(in oklab, var(--color-brand) 55%, transparent);
  --shadow-accent-glow: 0 10px 28px -12px color-mix(in oklab, var(--color-accent) 55%, transparent);

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-2xl: 24px;
  --radius-pill: 999px;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2rem;
  --space-6: 3rem;
  --space-7: 4rem;
  --space-8: 6rem;

  --pad-section-sm: clamp(2rem, 4vw, 3rem);
  --pad-section: clamp(3rem, 6vw, 5rem);
  --pad-section-lg: clamp(4rem, 8vw, 7rem);

  --duration-fast: 150ms;
  --duration-med: 240ms;
  --duration-slow: 400ms;
  --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
  --ease-in-out-quart: cubic-bezier(0.76, 0, 0.24, 1);
}

*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  font-size: var(--text-body);
  line-height: var(--leading-normal);
  letter-spacing: var(--tracking-body);
  color: var(--color-text-primary);
  background: var(--color-surface);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; }

h1, h2, h3, h4 { font-family: var(--font-display); font-weight: var(--weight-bold); line-height: var(--leading-snug); }
h1 { font-size: var(--text-h1); letter-spacing: var(--tracking-h1); line-height: var(--leading-tight); }
h2 { font-size: var(--text-h2); letter-spacing: var(--tracking-h2); }
h3 { font-size: var(--text-h3); letter-spacing: var(--tracking-h3); font-weight: var(--weight-semibold); }
p { line-height: var(--leading-relaxed); }
a { color: var(--color-brand-dark); }

.eyebrow {
  display: inline-block;
  font-size: var(--text-micro);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  color: var(--color-text-brand);
  margin-bottom: var(--space-2);
}

.container { max-width: 1200px; margin-inline: auto; padding-inline: clamp(1rem, 4vw, 2rem); }
.container-narrow { max-width: 720px; margin-inline: auto; padding-inline: clamp(1rem, 4vw, 2rem); }
.container-wide { max-width: 1440px; margin-inline: auto; padding-inline: clamp(1rem, 4vw, 3rem); }

.section-head--center { text-align: center; max-width: 62ch; margin-inline: auto; margin-bottom: var(--space-6); }
.section-head--left { text-align: left; max-width: 54ch; margin-bottom: var(--space-5); }
.section-head p { color: var(--color-text-secondary); font-size: var(--text-body-lg); margin-top: var(--space-3); }

.skip-link {
  position: absolute; top: -100px; left: 0;
  background: var(--color-brand-dark); color: var(--color-text-inverse);
  padding: 12px 16px; z-index: 100; border-radius: 0 0 var(--radius-md) 0;
}
.skip-link:focus { top: 0; }

*:focus-visible { outline: 2px solid var(--color-brand-dark); outline-offset: 3px; border-radius: var(--radius-sm); }

/* ─── Buttons ────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
  font-family: var(--font-body); font-weight: var(--weight-semibold); letter-spacing: -0.005em;
  border: 0; cursor: pointer; text-decoration: none; white-space: nowrap;
  transition: transform var(--duration-med) var(--ease-out-quart),
              box-shadow var(--duration-med) var(--ease-out-quart),
              background var(--duration-med) var(--ease-out-quart);
}
.btn--md { padding: 0.75rem 1.5rem; font-size: var(--text-body); border-radius: var(--radius-lg); min-height: 44px; }
.btn--lg { padding: 1rem 2rem; font-size: var(--text-body-lg); border-radius: var(--radius-lg); min-height: 56px; min-width: 240px; }
.btn-primary { background: var(--gradient-brand); color: var(--color-text-inverse); box-shadow: var(--shadow-brand-glow); }
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 14px 32px -12px color-mix(in oklab, var(--color-brand) 70%, transparent); }
.btn-primary:active { transform: translateY(0); }
.btn-primary svg { transition: transform var(--duration-med) var(--ease-out-quart); }
.btn-primary:hover svg { transform: translateX(4px); }
.btn-secondary { background: transparent; color: var(--color-brand-dark); box-shadow: inset 0 0 0 1.5px var(--color-brand); }
.btn-secondary:hover { background: var(--color-brand-soft); transform: translateY(-1px); }
.btn-primary:focus-visible { outline: 2px solid var(--color-text-inverse); outline-offset: 3px; }

/* ─── Site header ────────────────────────────────────────────────── */
.site-header {
  position: sticky; top: 0; z-index: 40;
  height: 72px; display: flex; align-items: center;
  background: color-mix(in oklab, var(--color-surface) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  transition: height var(--duration-med) var(--ease-out-quart), box-shadow var(--duration-med) var(--ease-out-quart);
}
.site-header[data-compact="true"] { height: 56px; box-shadow: var(--shadow-sm); }
.site-header .container { display: flex; align-items: center; justify-content: space-between; width: 100%; }
.brand { display: inline-flex; align-items: center; gap: var(--space-2); font-family: var(--font-display); font-weight: var(--weight-bold); font-size: 1.0625rem; color: var(--color-text-primary); text-decoration: none; letter-spacing: -0.02em; }
.brand__mark { display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 9px; background: var(--gradient-brand); color: #fff; box-shadow: var(--shadow-brand-glow); }
.brand__mark svg { width: 18px; height: 18px; }
.site-header .btn { display: none; }
@media (min-width: 768px) { .site-header .btn { display: inline-flex; } }

/* ─── Hero ───────────────────────────────────────────────────────── */
.hero { position: relative; overflow: hidden; padding-block: clamp(2.5rem, 6vw, 5rem); background: var(--gradient-hero-fade); }
.hero::before { content: ""; position: absolute; inset: 0; background: var(--gradient-mesh-1); opacity: 0.7; pointer-events: none; z-index: 0; }
.hero .container { position: relative; z-index: 1; }
.grid-hero { display: grid; gap: clamp(2rem, 4vw, 4rem); align-items: center; }
@media (min-width: 1024px) { .grid-hero { grid-template-columns: minmax(0, 1.12fr) minmax(0, 1fr); } }
.hero h1 { max-width: 15ch; }
.sub-hero { font-size: var(--text-body-lg); color: var(--color-text-secondary); max-width: 52ch; margin-top: var(--space-4); }
.hero__note { font-size: var(--text-small); color: var(--color-text-muted); margin-top: var(--space-3); }
.hero__cta { margin-top: var(--space-5); display: flex; flex-wrap: wrap; gap: var(--space-3); align-items: center; }
.trust-anchor {
  display: inline-flex; align-items: center; gap: var(--space-2); margin-top: var(--space-4);
  padding: 0.5rem 1rem; background: color-mix(in oklab, var(--color-accent) 10%, var(--color-surface));
  color: var(--color-accent-dark); font-size: var(--text-small); font-weight: var(--weight-medium);
  border-radius: var(--radius-pill); box-shadow: var(--shadow-xs);
  border: 1px solid color-mix(in oklab, var(--color-accent) 20%, transparent);
}
.trust-anchor svg { width: 16px; height: 16px; }
.hero-visual { width: 100%; height: auto; display: block; filter: drop-shadow(0 20px 40px rgba(15, 23, 42, 0.12)); border-radius: var(--radius-2xl); }
@media (min-width: 1024px) { .hero-visual { max-width: 640px; margin-left: auto; } }

/* ─── Sections ───────────────────────────────────────────────────── */
main > section { padding-block: var(--pad-section); }
main > section.section-lg { padding-block: var(--pad-section-lg); }
main > section.section-sm { padding-block: var(--pad-section-sm); }
.section-tinted { background: var(--color-surface-tinted); }
.section-alt { background: var(--color-surface-alt); }

@media (min-width: 640px) {
  main > section { opacity: 0; transform: translateY(20px); transition: opacity var(--duration-slow) var(--ease-out-quart), transform var(--duration-slow) var(--ease-out-quart); }
  main > section[data-visible="true"] { opacity: 1; transform: translateY(0); }
}

/* Problem: quote-slab */
.problem-slab { max-width: 760px; }
.problem-slab .lead { font-size: clamp(1.25rem, 2.6vw, 1.75rem); font-weight: var(--weight-semibold); font-family: var(--font-display); letter-spacing: -0.01em; color: var(--color-text-primary); }
.problem-slab p { color: var(--color-text-secondary); font-size: var(--text-body-lg); margin-top: var(--space-4); }
.problem-slab .stack-line { color: var(--color-text-primary); font-weight: var(--weight-semibold); }

/* Solution: two-column with a card list */
.grid-2 { display: grid; gap: clamp(2rem, 4vw, 3.5rem); align-items: start; }
@media (min-width: 1024px) { .grid-2 { grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); } }
.solution-list { list-style: none; padding: 0; display: grid; gap: var(--space-3); }
.solution-list li {
  display: grid; grid-template-columns: 28px 1fr; gap: var(--space-3); align-items: start;
  background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg);
  padding: var(--space-4); box-shadow: var(--shadow-xs);
  transition: transform var(--duration-med) var(--ease-out-quart), box-shadow var(--duration-med) var(--ease-out-quart);
}
.solution-list li:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.solution-list .tick { color: var(--color-brand); margin-top: 2px; }
.solution-list .tick svg { width: 22px; height: 22px; }
.solution-list strong { display: block; margin-bottom: 2px; }
.solution-list span.body { color: var(--color-text-secondary); font-size: var(--text-small); }
.solution-kicker { font-family: var(--font-display); font-weight: var(--weight-bold); font-size: clamp(1.5rem, 3vw, 2.25rem); letter-spacing: -0.02em; }
.solution-kicker .accent { color: var(--color-brand-dark); }

/* Feature grid (icon-tile) */
.feature-grid { display: grid; gap: var(--space-4); grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.feature-item {
  display: grid; grid-template-columns: 48px 1fr; gap: var(--space-3); align-items: start;
  background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg);
  padding: var(--space-4); box-shadow: var(--shadow-xs);
  transition: transform var(--duration-med) var(--ease-out-quart), box-shadow var(--duration-med) var(--ease-out-quart);
}
.feature-item:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.feature-item h3 { font-size: 1.0625rem; }
.feature-item p { color: var(--color-text-secondary); font-size: var(--text-small); margin-top: var(--space-1); }
.icon-tile { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: var(--radius-lg); background: var(--tile-bg); color: var(--tile-fg); transition: transform var(--duration-med) var(--ease-out-quart); }
.feature-item:hover .icon-tile { transform: scale(1.06); }
.icon-tile svg { width: 20px; height: 20px; }
.icon-tile--blue    { --tile-bg: color-mix(in oklab, var(--color-accent-blue) 15%, var(--color-surface)); --tile-fg: var(--color-accent-blue); }
.icon-tile--teal    { --tile-bg: color-mix(in oklab, var(--color-accent-teal) 15%, var(--color-surface)); --tile-fg: var(--color-accent-dark); }
.icon-tile--coral   { --tile-bg: color-mix(in oklab, var(--color-accent-coral) 15%, var(--color-surface)); --tile-fg: #c2402b; }
.icon-tile--amber   { --tile-bg: color-mix(in oklab, var(--color-accent-amber) 15%, var(--color-surface)); --tile-fg: var(--color-accent-amber); }
.icon-tile--violet  { --tile-bg: color-mix(in oklab, var(--color-accent-violet) 15%, var(--color-surface)); --tile-fg: var(--color-accent-violet); }
.icon-tile--emerald { --tile-bg: color-mix(in oklab, var(--color-accent-emerald) 15%, var(--color-surface)); --tile-fg: var(--color-brand-dark); }

/* Why now: comparison split */
.compare { display: grid; gap: var(--space-4); grid-template-columns: 1fr; }
@media (min-width: 768px) { .compare { grid-template-columns: 1fr 1fr; } }
.compare-card { border-radius: var(--radius-lg); padding: var(--space-5); box-shadow: var(--shadow-sm); }
.compare-card--old { background: var(--color-surface); border: 1px solid var(--color-border); }
.compare-card--new { background: var(--color-surface-inverse); color: var(--color-text-inverse); border: 1px solid transparent; box-shadow: var(--shadow-lg); }
.compare-card h3 { margin-bottom: var(--space-3); }
.compare-card--new h3 { color: #fff; }
.compare-card ul { list-style: none; padding: 0; display: grid; gap: var(--space-3); }
.compare-card li { display: grid; grid-template-columns: 22px 1fr; gap: var(--space-2); font-size: var(--text-small); }
.compare-card--old li { color: var(--color-text-secondary); }
.compare-card--new li { color: color-mix(in oklab, #fff 82%, transparent); }
.compare-card .mk { margin-top: 1px; }
.compare-card--old .mk { color: var(--color-neutral-400); }
.compare-card--new .mk { color: var(--color-brand-light); }

/* Demo steps */
.steps { display: grid; gap: var(--space-4); grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); counter-reset: step; }
.step {
  position: relative; background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); padding: var(--space-5) var(--space-4) var(--space-4); box-shadow: var(--shadow-xs);
}
.step__num { position: absolute; top: -18px; left: var(--space-4); width: 40px; height: 40px; display: inline-grid; place-items: center; border-radius: var(--radius-md); background: var(--gradient-brand); color: #fff; font-family: var(--font-display); font-weight: var(--weight-bold); box-shadow: var(--shadow-brand-glow); }
.step h3 { margin-top: var(--space-2); font-size: 1.0625rem; }
.step p { color: var(--color-text-secondary); font-size: var(--text-small); margin-top: var(--space-2); }
.demo-note { margin-top: var(--space-5); padding: var(--space-4); background: var(--color-brand-soft); border-radius: var(--radius-lg); color: var(--color-brand-dark); font-size: var(--text-small); }

/* Bento — what you get */
.bento { display: grid; gap: var(--space-3); grid-template-columns: repeat(6, 1fr); grid-auto-rows: minmax(150px, auto); }
.bento-item { grid-column: span 2; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-4); box-shadow: var(--shadow-xs); transition: transform var(--duration-med) var(--ease-out-quart), box-shadow var(--duration-med) var(--ease-out-quart); }
.bento-item:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.bento-item--wide { grid-column: span 4; }
.bento-item--tall { grid-row: span 2; grid-column: span 2; background: var(--color-surface-inverse); color: var(--color-text-inverse); border-color: transparent; box-shadow: var(--shadow-lg); }
.bento-item--tall h3 { color: #fff; }
.bento-item .b-icon { display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: var(--radius-md); background: var(--color-brand-soft); color: var(--color-brand-dark); margin-bottom: var(--space-3); }
.bento-item--tall .b-icon { background: color-mix(in oklab, var(--color-brand) 30%, transparent); color: var(--color-brand-light); }
.bento-item .b-icon svg { width: 20px; height: 20px; }
.bento-item h3 { font-size: 1.0625rem; }
.bento-item p { font-size: var(--text-small); color: var(--color-text-secondary); margin-top: var(--space-2); }
.bento-item--tall p { color: color-mix(in oklab, #fff 80%, transparent); }
@media (max-width: 767px) { .bento { grid-template-columns: 1fr; } .bento > * { grid-column: 1 / -1 !important; grid-row: auto !important; } }
.closer-line { margin-top: var(--space-5); text-align: center; font-size: var(--text-body-lg); font-weight: var(--weight-semibold); color: var(--color-text-primary); }

/* Proof */
.proof-grid { display: grid; gap: var(--space-4); grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.proof-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-4); box-shadow: var(--shadow-xs); }
.proof-card .p-icon { display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: var(--radius-md); background: var(--color-accent-soft); color: var(--color-accent-dark); margin-bottom: var(--space-3); }
.proof-card .p-icon svg { width: 20px; height: 20px; }
.proof-card h3 { font-size: 1.0625rem; }
.proof-card p { color: var(--color-text-secondary); font-size: var(--text-small); margin-top: var(--space-2); }
.testimonial--placeholder { border: 2px dashed var(--color-border-strong); background: var(--color-surface-alt); padding: var(--space-5); border-radius: var(--radius-lg); text-align: center; color: var(--color-text-muted); margin-top: var(--space-5); }
.testimonial__hint { font-style: italic; font-size: var(--text-small); margin: 0; }

/* Audience two-col */
.aud-cols { display: grid; gap: clamp(2rem, 5vw, 4rem); }
@media (min-width: 900px) { .aud-cols { grid-template-columns: 1.2fr 0.8fr; } }
.aud-list { list-style: none; padding: 0; display: grid; gap: var(--space-3); }
.aud-list li { display: grid; grid-template-columns: 26px 1fr; gap: var(--space-3); align-items: start; padding-bottom: var(--space-3); border-bottom: 1px solid var(--color-border); }
.aud-list .mk { color: var(--color-brand); margin-top: 2px; }
.aud-list .mk svg { width: 20px; height: 20px; }
.aud-list strong { display: block; }
.aud-list span.body { color: var(--color-text-secondary); font-size: var(--text-small); }
.not-for { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-5); box-shadow: var(--shadow-sm); }
.not-for h3 { margin-bottom: var(--space-3); }
.not-for ul { list-style: none; padding: 0; display: grid; gap: var(--space-3); }
.not-for li { display: grid; grid-template-columns: 22px 1fr; gap: var(--space-2); font-size: var(--text-small); color: var(--color-text-secondary); }
.not-for .mk { color: var(--color-accent-coral); margin-top: 1px; }
.aud-cta { margin-top: var(--space-5); font-weight: var(--weight-medium); }

/* Pricing */
.pricing { background: var(--color-surface-tinted); position: relative; overflow: hidden; }
.pricing::before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(var(--color-border) 1px, transparent 1px); background-size: 26px 26px; opacity: 0.5; pointer-events: none; }
.pricing .container { position: relative; z-index: 1; }
.pricing-wrap { display: grid; gap: var(--space-5); max-width: 560px; margin-inline: auto; }
.pricing-card-featured { position: relative; padding: 2px; background: var(--gradient-brand); border-radius: calc(var(--radius-2xl) + 2px); box-shadow: var(--shadow-lg); }
.pricing-ribbon { position: absolute; top: -14px; left: 50%; transform: translateX(-50%); z-index: 2; padding: 0.3rem 0.85rem; background: var(--color-brand-dark); color: #fff; font-size: var(--text-micro); font-weight: var(--weight-semibold); letter-spacing: 0.08em; text-transform: uppercase; border-radius: var(--radius-pill); box-shadow: var(--shadow-md); }
.pricing-card-inner { background: var(--color-surface); border-radius: var(--radius-2xl); padding: clamp(1.75rem, 4vw, 2.5rem); text-align: center; }
.pricing-card-inner .price { font-family: var(--font-display); font-weight: var(--weight-bold); font-size: clamp(3rem, 7vw, 4.25rem); letter-spacing: -0.03em; line-height: 1; }
.pricing-card-inner .price small { font-size: 1rem; font-weight: var(--weight-medium); color: var(--color-text-muted); }
.pricing-card-inner .price-sub { color: var(--color-text-secondary); margin-top: var(--space-2); }
.pricing-card-inner .price-context { font-size: var(--text-small); color: var(--color-text-muted); margin-top: var(--space-2); }
.pricing-card-inner .btn { width: 100%; margin-top: var(--space-4); }
.pricing-card-inner .price-guarantee { display: inline-flex; gap: var(--space-2); align-items: center; margin-top: var(--space-4); font-size: var(--text-small); color: var(--color-accent-dark); }
.pricing-card-inner .price-guarantee svg { width: 16px; height: 16px; }
.upgrade-paths { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-5); box-shadow: var(--shadow-xs); }
.upgrade-paths h3 { font-size: 1.0625rem; margin-bottom: var(--space-3); }
.upgrade-paths ul { list-style: none; padding: 0; display: grid; gap: var(--space-3); }
.upgrade-paths li { font-size: var(--text-small); color: var(--color-text-secondary); padding-bottom: var(--space-3); border-bottom: 1px solid var(--color-border); }
.upgrade-paths li:last-child { border-bottom: 0; padding-bottom: 0; }
.upgrade-paths .u-name { display: inline-flex; align-items: center; gap: var(--space-2); font-weight: var(--weight-semibold); color: var(--color-text-primary); }
.pill--brand { display: inline-flex; align-items: center; padding: 0.15rem 0.6rem; font-size: var(--text-micro); font-weight: var(--weight-semibold); border-radius: var(--radius-pill); background: var(--color-brand-soft); color: var(--color-brand-dark); }

/* Guarantee — dark inverted band */
.guarantee { background: var(--color-surface-inverse); color: var(--color-text-inverse); position: relative; overflow: hidden; }
.guarantee::before { content: ""; position: absolute; width: 420px; height: 420px; right: -120px; top: -120px; border-radius: 50%; background: radial-gradient(circle, color-mix(in oklab, var(--color-accent) 40%, transparent), transparent 70%); pointer-events: none; }
.guarantee .container { position: relative; z-index: 1; display: grid; gap: var(--space-5); align-items: center; }
@media (min-width: 768px) { .guarantee .container { grid-template-columns: 120px 1fr; } }
.guarantee__shield { color: var(--color-brand-light); }
.guarantee__shield svg { width: 96px; height: 96px; }
.guarantee h2 { color: #fff; }
.guarantee p { color: color-mix(in oklab, #fff 82%, transparent); margin-top: var(--space-3); font-size: var(--text-body-lg); }

/* FAQ */
.faq-list { max-width: 760px; margin-inline: auto; display: grid; gap: var(--space-3); }
.faq-list details { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); box-shadow: var(--shadow-xs); overflow: hidden; }
.faq-list summary { cursor: pointer; list-style: none; padding: var(--space-4); font-weight: var(--weight-semibold); font-size: 1.0625rem; display: flex; justify-content: space-between; align-items: center; gap: var(--space-3); }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary .chev { flex: none; color: var(--color-brand-dark); transition: transform var(--duration-med) var(--ease-out-quart); }
.faq-list details[open] summary .chev { transform: rotate(180deg); }
.faq-list summary .chev svg { width: 20px; height: 20px; }
.faq-body { padding: 0 var(--space-4) var(--space-4); color: var(--color-text-secondary); }
.faq-body p { font-size: var(--text-small); }

/* Final CTA — inverted */
.final-cta { background: var(--color-surface-inverse); color: var(--color-text-inverse); position: relative; overflow: hidden; text-align: center; }
.final-cta::before { content: ""; position: absolute; inset: 0; background: var(--gradient-mesh-2); opacity: 0.5; pointer-events: none; }
.final-cta .container { position: relative; z-index: 1; }
.final-cta h2 { color: #fff; max-width: 20ch; margin-inline: auto; }
.final-cta p { color: color-mix(in oklab, #fff 82%, transparent); font-size: var(--text-body-lg); margin: var(--space-4) auto 0; max-width: 56ch; }
.final-cta .btn { margin-top: var(--space-5); }
.final-cta .fine { margin-top: var(--space-4); font-size: var(--text-small); color: color-mix(in oklab, #fff 65%, transparent); max-width: 56ch; margin-inline: auto; }

/* Footer */
.site-footer { background: var(--color-neutral-950); color: color-mix(in oklab, #fff 70%, transparent); padding-block: var(--space-6); font-size: var(--text-small); }
.site-footer .container { display: flex; flex-wrap: wrap; gap: var(--space-4); justify-content: space-between; align-items: center; }
.site-footer .brand { color: #fff; }
.site-footer a { color: color-mix(in oklab, #fff 80%, transparent); }
.site-footer .foot-meta { color: color-mix(in oklab, #fff 55%, transparent); }

/* Sticky mobile CTA */
.sticky-cta { position: fixed; bottom: 0; left: 0; right: 0; padding: 12px 16px; background: color-mix(in oklab, var(--color-surface) 94%, transparent); backdrop-filter: blur(8px); border-top: 1px solid var(--color-border); z-index: 50; transform: translateY(100%); transition: transform var(--duration-med) var(--ease-out-quart); }
.sticky-cta .btn { width: 100%; }
.sticky-cta[data-visible="true"] { transform: translateY(0); }
@media (min-width: 768px) { .sticky-cta { display: none; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
  main > section { opacity: 1 !important; transform: none !important; }
  .sticky-cta { transition: none; }
}