:root {
  --ink: #0e1116; --ink-2: #4a5160; --line: #e3e6ec; --bg: #ffffff; --bg-alt: #f5f7fb;
  --accent: #2456e6; --accent-ink: #ffffff; --accent-soft: #e8eefc;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font: 17px/1.55 system-ui, -apple-system, "Segoe UI", sans-serif; color: var(--ink); background: var(--bg); }
a { color: var(--accent); text-decoration: none; }
h1, h2, h3 { line-height: 1.15; margin: 0 0 12px; letter-spacing: -0.01em; }
h1 { font-size: clamp(36px, 6vw, 64px); max-width: 14ch; }
h2 { font-size: clamp(26px, 3.6vw, 38px); max-width: 24ch; }
h3 { font-size: 19px; }
p { margin: 0 0 12px; }
.lead { font-size: 20px; color: var(--ink-2); max-width: 56ch; }
.muted { color: var(--ink-2); font-weight: 400; }
.eyebrow { text-transform: uppercase; letter-spacing: 0.08em; font-size: 13px; font-weight: 600; color: var(--accent); margin-bottom: 18px; }

.nav { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 18px clamp(16px, 5vw, 64px); border-bottom: 1px solid var(--line); position: sticky; top: 0; background: rgba(255,255,255,.92); backdrop-filter: blur(8px); z-index: 2; }
.logo { font-weight: 800; font-size: 22px; color: var(--ink); letter-spacing: -0.02em; }
.nav nav { display: flex; gap: 22px; align-items: center; }
.nav nav a { color: var(--ink); font-weight: 500; }

.button { display: inline-block; padding: 14px 22px; border-radius: 10px; background: var(--accent); color: var(--accent-ink); font-weight: 600; border: 1px solid var(--accent); cursor: pointer; font: inherit; font-weight: 600; }
.button.ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.button.small { padding: 9px 14px; font-size: 15px; }
.button:hover { filter: brightness(1.08); }

.hero { padding: clamp(56px, 10vw, 120px) clamp(16px, 5vw, 64px) 56px; background: radial-gradient(1200px 500px at 80% -10%, var(--accent-soft), transparent 70%); }
.cta { display: flex; gap: 12px; flex-wrap: wrap; margin: 28px 0 44px; }
.stats { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; max-width: 900px; }
.stats li { border-left: 3px solid var(--accent); padding: 4px 0 4px 14px; }
.stats strong { display: block; font-size: 24px; }
.stats span { color: var(--ink-2); font-size: 15px; }

.section { padding: clamp(48px, 7vw, 96px) clamp(16px, 5vw, 64px); }
.section.alt { background: var(--bg-alt); }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 18px; margin-top: 28px; }
.grid.two { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }
.card { background: var(--bg); border: 1px solid var(--line); border-radius: 14px; padding: 24px; }
.card p { color: var(--ink-2); margin: 0; }
.steps { counter-reset: step; list-style: none; margin: 28px 0 0; padding: 0; display: grid; gap: 18px; max-width: 760px; }
.steps li { position: relative; padding-left: 58px; color: var(--ink-2); }
.steps li strong { display: block; color: var(--ink); font-size: 19px; margin-bottom: 4px; }
.steps li::before { counter-increment: step; content: counter(step); position: absolute; left: 0; top: 0; width: 40px; height: 40px; border-radius: 50%; background: var(--accent); color: #fff; display: grid; place-items: center; font-weight: 700; }
.chips { list-style: none; padding: 0; margin: 20px 0 32px; display: flex; flex-wrap: wrap; gap: 10px; }
.chips li { padding: 8px 14px; border: 1px solid var(--line); border-radius: 999px; background: var(--bg); font-size: 15px; }

.contact { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.form { display: grid; gap: 14px; }
.form label { display: grid; gap: 6px; font-size: 14px; font-weight: 600; }
.form input, .form textarea { width: 100%; padding: 11px 12px; border: 1px solid #b9bfca; border-radius: 8px; font: inherit; color: var(--ink); }
.form .check { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; }
.form .check input { width: auto; margin-top: 5px; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.hp { position: absolute; left: -9999px; }
.status { margin: 0; font-size: 15px; }
.status.err { color: #b3261e; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

footer { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; padding: 36px clamp(16px, 5vw, 64px); border-top: 1px solid var(--line); color: var(--ink-2); font-size: 15px; line-height: 1.7; }

@media (max-width: 800px) {
  .nav nav a:not(.button) { display: none; }
  .contact, .two-col { grid-template-columns: 1fr; }
}