:root {
  --bg: #F4F5F0;
  --surface: #FFFFFF;
  --surface-alt: #EAEDE6;
  --border: #D7DBD0;
  --border-strong: #B9C0B2;
  --ink: #1B2320;
  --ink-muted: #5E6960;
  --ink-faint: #8B958B;
  --accent: #2B4570;
  --accent-ink: #FFFFFF;
  --accent-soft: #E4EAF3;
  --amber: #A9691F;
  --amber-soft: #F4E6D3;
  --green: #2F6B48;
  --green-soft: #DEEBE1;
  --shadow: 0 1px 2px rgba(27,35,32,0.06), 0 10px 30px -12px rgba(27,35,32,0.22);
  --radius-m: 10px;
  --radius-l: 16px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14181A; --surface: #1D2320; --surface-alt: #262C28; --border: #333B35; --border-strong: #454E47;
    --ink: #E7EAE4; --ink-muted: #A3AC9E; --ink-faint: #717A6D;
    --accent: #7C9CD3; --accent-ink: #0C1420; --accent-soft: #223049;
    --amber: #D99A52; --amber-soft: #3A2C18; --green: #74BE93; --green-soft: #1E3327;
    --shadow: 0 1px 2px rgba(0,0,0,0.4), 0 10px 30px -12px rgba(0,0,0,0.6);
    color-scheme: dark;
  }
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 16px; line-height: 1.6;
  padding-top: env(safe-area-inset-top, 0px); padding-bottom: env(safe-area-inset-bottom, 0px);
}
img { max-width: 100%; }
a { color: var(--accent); }
h1, h2, h3 { font-family: 'Barlow Condensed', 'Arial Narrow', sans-serif; font-weight: 700; letter-spacing: 0.005em; line-height: 1.1; margin: 0; }
.mono { font-family: 'IBM Plex Mono', ui-monospace, monospace; font-variant-numeric: tabular-nums; }
.wrap { max-width: 1120px; margin: 0 auto; padding-inline: 20px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* nav */
.nav { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 10; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--border); }
.nav-in { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-block: 12px; }
.brand { font-family: 'Barlow Condensed', sans-serif; font-weight: 700; font-size: 24px; text-decoration: none; color: var(--ink); }
.brand span { color: var(--accent); }
.nav-links { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.nav-links a { text-decoration: none; color: var(--ink-muted); font-size: 14.5px; font-weight: 500; }
.nav-links a:hover { color: var(--ink); }
.brand, .nav-links a { white-space: nowrap; }
@media (max-width: 720px) { .nav-links .hide-sm { display: none; } }
@media (max-width: 420px) {
  .brand { font-size: 21px; }
  .nav-links { gap: 10px; flex-wrap: nowrap; }
  .nav-links .btn-sm { padding: 8px 10px; font-size: 13px; }
  .nav-links a { font-size: 13.5px; }
}

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font: 600 15px/1 'IBM Plex Sans', sans-serif; padding: 13px 20px; border-radius: 8px; text-decoration: none; border: 1px solid var(--border-strong); color: var(--ink); background: var(--surface); cursor: pointer; }
.btn:hover { background: var(--surface-alt); }
.btn-primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink) !important; }
.btn-primary:hover { background: var(--accent); filter: brightness(1.08); }
.btn-sm { padding: 9px 14px; font-size: 14px; }

/* hero */
.hero { padding-block: 64px 40px; display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: center; }
@media (max-width: 900px) { .hero { grid-template-columns: 1fr; padding-block: 40px 24px; gap: 32px; } }
.eyebrow { display: inline-block; font-size: 13px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--amber); margin-bottom: 14px; }
.hero h1 { font-size: clamp(40px, 6vw, 64px); }
.hero p.lead { font-size: 19px; color: var(--ink-muted); margin: 18px 0 26px; max-width: 34em; }
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.hero-note { font-size: 14px; color: var(--ink-muted); margin-top: 14px; }

/* mock dossier */
.mock { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-l); box-shadow: var(--shadow); padding: 20px 22px; }
.mock-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; border-bottom: 1px solid var(--border); padding-bottom: 12px; margin-bottom: 14px; }
.mock-head strong { font-family: 'Barlow Condensed', sans-serif; font-size: 22px; }
.mock-head small { color: var(--ink-faint); }
.badge { font-size: 12px; font-weight: 600; padding: 3px 9px; border-radius: 999px; white-space: nowrap; }
.badge.amber { background: var(--amber-soft); color: var(--amber); }
.badge.green { background: var(--green-soft); color: var(--green); }
.steps { list-style: none; margin: 0; padding: 0; }
.steps li { display: grid; grid-template-columns: 18px 1fr auto; gap: 12px; align-items: baseline; font-size: 14.5px; padding: 4px 0; position: relative; }
.steps li::before { content: ""; width: 12px; height: 12px; border-radius: 50%; border: 2px solid var(--border-strong); background: var(--surface); transform: translateY(2px); }
.steps li.done::before { background: var(--green); border-color: var(--green); }
.steps li.now::before { background: var(--accent); border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.steps li.done span { color: var(--ink-muted); }
.steps li.now span { font-weight: 700; color: var(--accent); }
.steps li em { font-style: normal; font-size: 12.5px; color: var(--ink-faint); }

/* sections */
section.block { padding-block: 56px; }
section.block.alt { background: var(--surface); border-block: 1px solid var(--border); }
.section-head { max-width: 40em; margin-bottom: 32px; }
.section-head h2 { font-size: clamp(30px, 4vw, 40px); }
.section-head p { color: var(--ink-muted); margin: 10px 0 0; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
@media (max-width: 860px) { .grid-3, .grid-2 { grid-template-columns: 1fr; } }
.feature { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-m); padding: 22px; }
section.block:not(.alt) .feature { background: var(--surface); }
.feature h3 { font-size: 22px; margin-bottom: 8px; }
.feature p { margin: 0; color: var(--ink-muted); font-size: 15px; }
.feature .num { font-family: 'IBM Plex Mono', monospace; font-size: 13px; color: var(--amber); display: block; margin-bottom: 8px; }

/* pricing */
.price-card { background: var(--surface); border: 2px solid var(--accent); border-radius: var(--radius-l); box-shadow: var(--shadow); padding: 28px; display: grid; grid-template-columns: 1fr 1fr; gap: 28px; align-items: center; }
@media (max-width: 760px) { .price-card { grid-template-columns: 1fr; } }
.price { font-family: 'Barlow Condensed', sans-serif; font-weight: 700; font-size: 72px; line-height: 1; }
.price small { font-size: 22px; color: var(--ink-muted); font-weight: 600; }
.price-sub { color: var(--ink-muted); margin: 6px 0 18px; }
.checks { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.checks li { padding-left: 28px; position: relative; }
.checks li::before { content: "✓"; position: absolute; left: 0; top: 0; width: 20px; height: 20px; border-radius: 50%; background: var(--green-soft); color: var(--green); font-size: 12px; font-weight: 700; display: grid; place-items: center; transform: translateY(3px); }

/* faq */
.faq details { border-bottom: 1px solid var(--border); padding: 14px 0; }
.faq summary { cursor: pointer; font-weight: 600; font-size: 17px; }
.faq details p { color: var(--ink-muted); margin: 10px 0 0; }

/* contact + footer */
.contact { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 760px) { .contact { grid-template-columns: 1fr; } }
.footer { padding-block: 28px; color: var(--ink-faint); font-size: 14px; border-top: 1px solid var(--border); }
.footer-in { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.footer a { color: var(--ink-muted); text-decoration: none; margin-right: 16px; }
.footer a:hover { color: var(--ink); }

/* legal pages */
.legal { max-width: 780px; padding-block: 48px 64px; }
.legal h1 { font-size: clamp(34px, 5vw, 48px); margin-bottom: 8px; }
.legal .updated { color: var(--ink-faint); font-size: 14px; margin-bottom: 32px; }
.legal h2 { font-size: 26px; margin: 34px 0 10px; }
.legal p, .legal li { color: var(--ink); }
.legal .box { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-m); padding: 18px 20px; }
.legal table { border-collapse: collapse; width: 100%; font-size: 15px; }
.legal th, .legal td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--border); vertical-align: top; }
.table-wrap { overflow-x: auto; }