:root {
  --stone-950: #171614;
  --stone-900: #1e1c1a;
  --stone-800: #2a2724;
  --stone-700: #3a3631;
  --stone-400: #8d867c;
  --limestone: #ece6da;
  --limestone-dim: #c9c2b4;
  --paper: #f6f2ea;
  --ink: #23201c;
  --ink-soft: #55504a;
  --spring: #3d8ab5;
  --spring-deep: #2c6a8f;
  --line: #d9d2c4;
  --line-dark: #36322d;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: "Inter", -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.65;
  font-size: 17px;
}

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 24px; }
.wrap.narrow { max-width: 760px; }
.center { text-align: center; }

h1, h2, h3 {
  font-family: "Fraunces", Georgia, "Times New Roman", serif;
  font-weight: 560;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

h2 { font-size: 2.1rem; margin-bottom: 18px; }
h3 { font-size: 1.22rem; }

p { margin-bottom: 16px; }
p:last-child { margin-bottom: 0; }

.eyebrow {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--spring-deep);
  margin-bottom: 14px;
}

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 10;
  background: rgba(23, 22, 20, 0.97);
  border-bottom: 1px solid var(--line-dark);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 16px; padding-bottom: 16px;
}
.wordmark {
  font-family: "Fraunces", Georgia, serif;
  font-size: 1.35rem; font-weight: 560; letter-spacing: 0.22em;
  color: var(--limestone); text-decoration: none;
}
.wordmark-sub {
  font-family: "Inter", sans-serif;
  font-size: 0.62rem; font-weight: 600; letter-spacing: 0.3em;
  color: var(--spring); margin-left: 10px; vertical-align: 3px;
}
.wordmark.small { font-size: 1.05rem; }
.site-header nav { display: flex; gap: 28px; align-items: center; }
.site-header nav a {
  color: var(--limestone-dim); text-decoration: none;
  font-size: 0.92rem; font-weight: 500;
}
.site-header nav a:hover { color: var(--limestone); }
.site-header nav a.nav-cta {
  border: 1px solid var(--spring); color: var(--limestone);
  padding: 6px 14px; border-radius: 3px;
}
.site-header nav a.nav-cta:hover { background: var(--spring-deep); }

/* Hero */
.hero {
  background: var(--stone-950);
  color: var(--limestone);
  padding: 96px 0 0;
  position: relative;
  overflow: hidden;
}
.hero h1 { font-size: 3.4rem; color: var(--limestone); margin-bottom: 26px; }
.hero .eyebrow { color: var(--spring); }
.hero-sub {
  font-size: 1.18rem; color: var(--limestone-dim);
  max-width: 640px; margin-bottom: 36px;
}
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 20px; }
.hero-note { font-size: 0.9rem; color: var(--stone-400); padding-bottom: 64px; }

.btn {
  display: inline-block; text-decoration: none;
  font-weight: 600; font-size: 0.98rem;
  padding: 13px 24px; border-radius: 3px;
}
.btn-primary { background: var(--spring-deep); color: #fff; }
.btn-primary:hover { background: var(--spring); }
.btn-ghost { border: 1px solid var(--stone-700); color: var(--limestone); }
.btn-ghost:hover { border-color: var(--spring); }

.strata { padding-bottom: 0; }
.strata-line { height: 1px; background: var(--line-dark); margin-top: 14px; }
.strata-line.l1 { background: #2c2925; margin-left: 0; }
.strata-line.l2 { background: #38342e; margin-left: 6%; }
.strata-line.l3 { background: #454038; margin-left: 13%; }
.strata-line.l4 { background: var(--spring-deep); margin-left: 21%; height: 2px; margin-bottom: 0; }

/* Sections */
.section { padding: 84px 0; }
.section-lede { font-size: 1.08rem; color: var(--ink-soft); max-width: 720px; }

.two-col { display: grid; grid-template-columns: 1fr 1.6fr; gap: 48px; }
.two-col p { color: var(--ink-soft); }
.two-col h2 { margin-bottom: 0; }

.problem { border-bottom: 1px solid var(--line); }

.audit { background: var(--stone-900); color: var(--limestone); }
.audit .eyebrow { color: var(--spring); }
.audit .section-lede { color: var(--limestone-dim); }
.audit h2 { color: var(--limestone); }

.chips { display: flex; gap: 10px; flex-wrap: wrap; margin: 30px 0 40px; }
.chip {
  border: 1px solid var(--stone-700); border-radius: 999px;
  padding: 6px 16px; font-size: 0.88rem; font-weight: 500; color: var(--limestone);
}

.systems-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px;
}
.system-card {
  border: 1px solid var(--line-dark); border-radius: 4px;
  padding: 24px; background: var(--stone-950);
}
.system-card h3 { color: var(--limestone); margin-bottom: 10px; font-size: 1.08rem; }
.system-card p { font-size: 0.94rem; color: var(--limestone-dim); margin: 0; }
.sys-num {
  display: inline-block; color: var(--spring);
  font-family: "Inter", sans-serif; font-weight: 600; font-size: 0.9rem;
  border: 1px solid var(--spring-deep); border-radius: 3px;
  padding: 0 7px; margin-right: 10px; vertical-align: 1px;
}

.grading { margin-top: 34px; color: var(--ink-soft); }
.audit .grading { color: var(--limestone-dim); }
.grading strong { color: var(--spring-deep); }
.audit .grading strong { color: var(--spring); }

.builds { border-bottom: 1px solid var(--line); }
.retainers { background: var(--limestone); }

.cards-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 40px; }
.cards-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; margin-top: 40px; }

.price-card {
  background: #fff; border: 1px solid var(--line); border-radius: 4px;
  padding: 28px;
}
.retainers .price-card { background: var(--paper); }
.price-card.featured { border-color: var(--spring-deep); border-width: 2px; }
.card-tag {
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--spring-deep); margin-bottom: 8px; min-height: 1em;
}
.price-card h3 { margin-bottom: 6px; }
.price {
  font-family: "Fraunces", Georgia, serif;
  font-size: 1.5rem; font-weight: 560; margin-bottom: 12px;
}
.price .per { font-size: 1rem; color: var(--ink-soft); }
.price-card p:last-child { color: var(--ink-soft); font-size: 0.96rem; margin: 0; }

.how { border-bottom: 1px solid var(--line); }
.plain-list { list-style: none; }
.plain-list li {
  padding: 14px 0; border-bottom: 1px solid var(--line);
  color: var(--ink-soft); font-size: 1rem;
}
.plain-list li:first-child { padding-top: 0; }
.plain-list li:last-child { border-bottom: none; }
.plain-list strong { color: var(--ink); }

.story p { color: var(--ink-soft); font-size: 1.06rem; }

.contact { background: var(--stone-950); color: var(--limestone); }
.contact h2 { color: var(--limestone); }
.contact p { color: var(--limestone-dim); }
.contact .btn { margin: 14px 0 18px; font-size: 1.05rem; }
.contact .hero-note { padding-bottom: 0; }

/* Footer */
.site-footer { background: var(--stone-950); border-top: 1px solid var(--line-dark); padding: 40px 0 48px; }
.footer-inner { text-align: center; }
.site-footer p { color: var(--stone-400); font-size: 0.92rem; margin-top: 10px; }
.footer-fine { font-size: 0.8rem !important; }

/* Responsive */
@media (max-width: 860px) {
  .systems-grid, .cards-3 { grid-template-columns: 1fr 1fr; }
  .hero h1 { font-size: 2.5rem; }
  .two-col { grid-template-columns: 1fr; gap: 16px; }
}
@media (max-width: 560px) {
  .systems-grid, .cards-3, .cards-2 { grid-template-columns: 1fr; }
  .site-header nav a:not(.nav-cta) { display: none; }
  .section { padding: 60px 0; }
  .hero { padding-top: 64px; }
  body { font-size: 16px; }
}