@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Manrope:wght@600;700&display=swap');

:root {
  --ink: #101b22;
  --muted: #58666f;
  --paper: #f4f2ec;
  --white: #ffffff;
  --accent: #b4874d;
  --line: rgba(16, 27, 34, .14);
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, Arial, sans-serif;
  line-height: 1.65;
}
a { color: inherit; }
.site-header {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
  min-height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  font-family: Manrope, sans-serif;
  font-weight: 700;
  letter-spacing: .08em;
}
.brand-mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--ink);
  font-size: .75rem;
}
nav { display: flex; gap: 28px; align-items: center; }
nav a { text-decoration: none; font-size: .92rem; }
.nav-cta { border-bottom: 1px solid var(--ink); }
main, footer { width: min(calc(100% - 40px), var(--max)); margin: 0 auto; }
.hero {
  min-height: 670px;
  display: grid;
  grid-template-columns: 1.7fr .7fr;
  gap: 80px;
  align-items: center;
  padding: 80px 0;
}
.eyebrow {
  color: var(--accent);
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
}
h1, h2, h3 {
  font-family: Manrope, sans-serif;
  line-height: 1.08;
  margin-top: 0;
}
h1 { max-width: 900px; font-size: clamp(3rem, 7vw, 6.4rem); letter-spacing: -.055em; margin-bottom: 30px; }
h2 { font-size: clamp(2.2rem, 4vw, 4.2rem); letter-spacing: -.045em; }
h3 { font-size: 1.35rem; }
.lead { max-width: 760px; color: var(--muted); font-size: 1.2rem; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 38px; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border: 1px solid var(--ink);
  text-decoration: none;
  font-weight: 600;
  transition: transform .2s ease, opacity .2s ease;
}
.button:hover { transform: translateY(-2px); opacity: .88; }
.primary { background: var(--ink); color: var(--white); }
.secondary { background: transparent; }
.principles {
  padding: 26px;
  border-left: 1px solid var(--line);
}
.principles p { margin: 0; padding: 18px 0; border-bottom: 1px solid var(--line); }
.section { padding: 120px 0; border-top: 1px solid var(--line); }
.section-heading { max-width: 850px; margin-bottom: 65px; }
.cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.card {
  min-height: 285px;
  padding: 34px;
  background: rgba(255,255,255,.55);
  border: 1px solid var(--line);
}
.card span { color: var(--accent); font-weight: 700; font-size: .8rem; }
.card h3 { margin-top: 60px; margin-bottom: 16px; }
.card p, .steps p, .ethics p { color: var(--muted); }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; }
.steps article { padding: 22px 0; border-bottom: 1px solid var(--line); }
.steps p { margin-bottom: 0; }
.ethics {
  width: calc(100% + 80px);
  margin-left: -40px;
  padding: 100px 40px;
  background: var(--ink);
  color: var(--white);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
}
.ethics p { color: rgba(255,255,255,.72); }
.contact { padding: 130px 0; max-width: 900px; }
.contact p:not(.eyebrow) { color: var(--muted); font-size: 1.1rem; max-width: 730px; }
.light { margin-top: 22px; background: var(--white); }
footer {
  padding: 44px 0;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  gap: 30px;
  color: var(--muted);
  font-size: .86rem;
}
footer strong { color: var(--ink); }
footer p { max-width: 500px; }
.footer-links { display: flex; gap: 18px; flex-wrap: wrap; align-items: flex-start; }
.legal-page { max-width: 860px; padding: 80px 0 120px; }
.legal-page h1 { font-size: clamp(2.7rem, 6vw, 5rem); }
.legal-page h2 { font-size: 1.5rem; margin-top: 42px; letter-spacing: -.02em; }
.notice { padding: 18px; border: 1px solid var(--accent); background: rgba(180,135,77,.08); }

@media (max-width: 800px) {
  nav a:not(.nav-cta) { display: none; }
  .hero, .split, .ethics { grid-template-columns: 1fr; gap: 40px; }
  .hero { min-height: auto; padding: 80px 0 100px; }
  .principles { border-left: 0; border-top: 1px solid var(--line); padding: 12px 0; }
  .cards { grid-template-columns: 1fr; }
  .section { padding: 85px 0; }
  .ethics { width: calc(100% + 40px); margin-left: -20px; padding: 80px 20px; }
  footer { flex-direction: column; }
}