:root {
  --ink: #13253a;
  --muted: #536173;
  --line: #dde3ea;
  --bg: #ffffff;
  --bg-alt: #f4f6f9;
  --accent: #13253a;
  --accent-dark: #0b1726;
  --amber: #e8a317;
  --ok: #1e7a46;
  --err: #b42318;
  --radius: 10px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--font); color: var(--ink); background: var(--bg); line-height: 1.6; }
a { color: var(--accent); }
h1, h2, h3 { line-height: 1.2; margin: 0 0 .6em; }
h1 { font-size: clamp(2rem, 4.5vw, 3rem); letter-spacing: -0.02em; max-width: 20ch; }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); }
h3 { font-size: 1.1rem; }

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 16px; }
.narrow { max-width: 720px; }
.section { padding: 64px 0; }
.section-alt { background: var(--bg-alt); }

.site-header { border-bottom: 1px solid var(--line); background: var(--bg); position: sticky; top: 0; z-index: 10; }
.header-row { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.brand { font-weight: 700; font-size: 1.3rem; letter-spacing: .04em; color: var(--ink); text-decoration: none; margin: 0; }
nav { display: flex; gap: 20px; align-items: center; }
nav a { text-decoration: none; color: var(--ink); font-size: .95rem; }
nav a:not(.btn):hover { color: var(--accent); }

.btn { display: inline-block; background: var(--accent); color: #fff; border: 0; border-radius: var(--radius); padding: 12px 22px; font: inherit; font-weight: 600; text-decoration: none; cursor: pointer; }
.btn:hover { background: var(--accent-dark); }
.btn:disabled { opacity: .6; cursor: wait; }
.btn-small { padding: 8px 14px; font-size: .9rem; color: #fff !important; }
.btn-ghost { background: transparent; color: var(--accent); border: 1px solid var(--accent); }
.btn-ghost:hover { background: var(--bg-alt); }

.hero { padding: 88px 0 72px; background: linear-gradient(180deg, var(--bg-alt), var(--bg)); }
.eyebrow { text-transform: uppercase; letter-spacing: .12em; font-size: .8rem; color: var(--accent); font-weight: 600; }
.lead { font-size: 1.15rem; color: var(--muted); max-width: 60ch; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 20px; }
.card { border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; background: var(--bg); }
.card p { color: var(--muted); margin: 0; }

.steps { counter-reset: step; list-style: none; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; }
.steps li { counter-increment: step; background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.steps li::before { content: counter(step); display: inline-grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; background: var(--accent); color: #fff; font-weight: 700; margin-bottom: 10px; }
.steps strong { display: block; }

.points { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 16px 28px; }
.points li { padding-left: 18px; border-left: 3px solid var(--accent); }
.points strong { display: block; }

.notice { background: #fff8e6; border: 1px solid #f0d58a; border-radius: var(--radius); padding: 12px 16px; font-size: .95rem; }

form { display: grid; gap: 16px; margin-top: 24px; }
label { display: block; font-weight: 600; font-size: .95rem; }
label > input, label > textarea { display: block; margin-top: 6px; }
.optional { font-weight: 400; color: var(--muted); }
input[type=text], input[type=email], input[type=tel], input[type=date], textarea {
  font: inherit; font-weight: 400; padding: 10px 12px; border: 1px solid #c3ccd6; border-radius: 8px; background: #fff; color: var(--ink); width: 100%;
}
input:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.consent { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; }
.consent input { margin-top: 5px; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.form-status { margin: 0; min-height: 1.5em; }
.form-status.ok { color: var(--ok); font-weight: 600; }
.form-status.err { color: var(--err); font-weight: 600; }

.site-footer { border-top: 1px solid var(--line); padding: 40px 0 24px; color: var(--muted); font-size: .95rem; }
.footer-grid { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.small { font-size: .85rem; }

.prose { max-width: 720px; padding: 48px 16px 72px; margin: 0 auto; }
.prose h2 { font-size: 1.25rem; margin-top: 2em; }

@media (max-width: 640px) {
  nav a:not(.btn) { display: none; }
  .field-row { grid-template-columns: 1fr; }
  .section { padding: 48px 0; }
  .hero { padding: 56px 0 48px; }
}

/* Logo */
.brand { display: inline-flex; align-items: center; }
.brand img { display: block; height: 42px; width: auto; }
.site-footer .brand img { height: 36px; }
.tagline { font-size: .8rem; letter-spacing: .18em; text-transform: uppercase; color: var(--ink); margin-top: 4px; }
.hero { border-top: 4px solid var(--amber); }
.points li { border-left-color: var(--amber); }