:root { --ink: #1d2b27; --muted: #5d6b66; --teal: #0f766e; --teal-d: #0b5c56; --cream: #f6f1e7; --line: #e3ddd0; }
* { box-sizing: border-box; }
body { margin: 0; font-family: Georgia, "Times New Roman", serif; color: var(--ink); background: #fff; line-height: 1.6; }
.sans { font-family: system-ui, "Segoe UI", sans-serif; }
.demo-bar { background: #111; color: #ffd166; font: 600 13px/1.4 system-ui, sans-serif; text-align: center; padding: 8px 12px; }
.demo-bar a { color: #fff; }
.wrap { width: min(1100px, 100% - 32px); margin-inline: auto; }
header { border-bottom: 1px solid var(--line); }
.nav { display: flex; justify-content: space-between; align-items: center; height: 72px; }
.logo { font-size: 1.5rem; font-weight: 700; letter-spacing: .02em; }
.logo span { color: var(--teal); }
nav a { font: 500 15px system-ui, sans-serif; color: var(--ink); text-decoration: none; margin-left: 26px; }
.btn { display: inline-block; font: 600 15px system-ui, sans-serif; background: var(--teal); color: #fff; padding: 12px 22px; border-radius: 6px; text-decoration: none; }
.btn.alt { background: transparent; color: var(--teal); border: 2px solid var(--teal); }
.hero { background: var(--cream); padding: 80px 0; }
.hero-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 48px; align-items: center; }
h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); line-height: 1.1; margin: 0 0 18px; }
.lead { font: 400 1.15rem/1.6 system-ui, sans-serif; color: var(--muted); }
.actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }
.card-hero { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 28px; box-shadow: 0 20px 40px rgba(29,43,39,.08); font-family: system-ui, sans-serif; }
.card-hero h3 { margin: 0 0 14px; font-size: 1rem; }
.row { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px dashed var(--line); font-size: .95rem; }
.row b { color: var(--teal); }
section { padding: 72px 0; }
h2 { font-size: 2rem; margin: 0 0 32px; text-align: center; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.svc { border: 1px solid var(--line); border-radius: 10px; padding: 26px; }
.svc .n { font: 700 13px system-ui, sans-serif; color: var(--teal); letter-spacing: .1em; }
.svc h3 { margin: 8px 0; font-size: 1.3rem; }
.svc p { font: 400 .95rem/1.6 system-ui, sans-serif; color: var(--muted); margin: 0; }
.quote { background: var(--teal); color: #fff; text-align: center; }
.quote p { font-size: 1.6rem; max-width: 760px; margin: 0 auto 12px; }
.quote small { font-family: system-ui, sans-serif; opacity: .8; }
footer { padding: 32px 0; font: 14px system-ui, sans-serif; color: var(--muted); border-top: 1px solid var(--line); }
@media (max-width: 760px) {
  nav a:not(.btn) { display: none; }
  .hero-grid, .grid3 { grid-template-columns: 1fr; }
  .hero { padding: 48px 0; }
}