:root {
  --ink: #14211c;
  --muted: #55625d;
  --bg: #f7f9f6;
  --card: #ffffff;
  --line: #dfe6e1;
  --accent: #0f7a55;
  --accent-dark: #0a5c40;
  --accent-soft: #e3f3ec;
  --volt: #f2c94c;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  font-size: 17px;
}

a { color: var(--accent); }

.wrap { max-width: 1040px; margin: 0 auto; padding: 0 20px; }

/* Header */
header {
  background: var(--card);
  border-bottom: 1px solid var(--line);
}
header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: -0.02em;
}
.logo-mark {
  width: 30px; height: 30px;
  border-radius: 8px;
  background: var(--accent);
  display: grid; place-items: center;
}
.logo span.lade { color: var(--accent); }
nav { display: flex; gap: 18px; align-items: center; font-size: 0.95rem; }
nav a { color: var(--muted); text-decoration: none; }
nav a:hover { color: var(--ink); }
.lang {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 3px 10px;
  font-weight: 600;
  color: var(--ink);
}

/* Hero */
.hero { padding: 72px 0 56px; }
.badge {
  display: inline-block;
  background: var(--accent-soft);
  color: var(--accent-dark);
  font-weight: 600;
  font-size: 0.85rem;
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 18px;
}
h1 {
  font-size: clamp(2.1rem, 5vw, 3.4rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin: 0 0 18px;
  max-width: 14ch;
}
.lead { font-size: 1.2rem; color: var(--muted); max-width: 46ch; margin: 0 0 28px; }
.btn {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  padding: 13px 24px;
  border-radius: 10px;
}
.btn:hover { background: var(--accent-dark); }
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
  margin-left: 8px;
}
.btn-ghost:hover { background: var(--card); }

/* Steps */
section { padding: 56px 0; }
section.alt { background: var(--card); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
h2 { line-height: 1.2; font-size: 1.9rem; letter-spacing: -0.02em; margin: 0 0 8px; }
.sub { color: var(--muted); margin: 0 0 32px; max-width: 60ch; }
.grid { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 24px;
}
section.alt .card { background: var(--bg); }
.num {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-weight: 800;
  display: grid; place-items: center;
  margin-bottom: 14px;
}
.card h3 { margin: 0 0 6px; font-size: 1.1rem; }
.card p { margin: 0; color: var(--muted); }

ul.check { list-style: none; padding: 0; margin: 0; }
ul.check li { padding-left: 30px; position: relative; margin-bottom: 12px; }
ul.check li::before {
  content: "";
  position: absolute; left: 0; top: 5px;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--accent-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230f7a55' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L19 7'/%3E%3C/svg%3E") center / 12px no-repeat;
}

.two { display: grid; gap: 40px; grid-template-columns: 1fr 1fr; align-items: start; }

/* CTA */
.cta {
  background: var(--ink);
  color: #fff;
  border-radius: 18px;
  padding: 44px 36px;
  text-align: center;
}
.cta h2 { color: #fff; }
.cta p { color: #c4d0cb; max-width: 52ch; margin: 0 auto 24px; }
.cta .btn { background: var(--volt); color: var(--ink); }
.cta .btn:hover { background: #e6b93a; }

/* Legal pages */
.legal { padding: 48px 0 64px; max-width: 760px; }
.legal h1 { font-size: 2.2rem; max-width: none; }
.legal h2 { font-size: 1.3rem; margin-top: 32px; }
.legal p, .legal li { color: #2c3a35; }
.placeholder { background: #fff3c4; padding: 0 4px; border-radius: 4px; }

/* Footer */
footer {
  border-top: 1px solid var(--line);
  padding: 28px 0;
  color: var(--muted);
  font-size: 0.9rem;
}
footer .wrap { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
footer a { color: var(--muted); margin-left: 16px; }
footer a:first-child { margin-left: 0; }

@media (max-width: 720px) {
  nav a.hide-sm { display: none; }
  .hero { padding: 48px 0 40px; }
  .two { grid-template-columns: 1fr; gap: 28px; }
  .btn-ghost { margin: 10px 0 0; }
  .cta { padding: 36px 22px; }
}