/* sito-fatto.com: system fonts only, no external requests (no cookies, nothing to disclose). */
:root {
  --ink: #1d1d1f;
  --ink-2: #6e6e73;
  --ink-3: #86868b;
  --line: #d2d2d7;
  --paper: #ffffff;
  --soft: #f5f5f7;
  --accent: #0071e3;
  --accent-soft: #eaf4ff;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-underline-offset: 2px; }
a:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

.wrap { max-width: 720px; margin: 0 auto; padding: 0 20px; }

.top { border-bottom: 1px solid var(--line); }
.top .wrap { display: flex; align-items: center; justify-content: space-between; height: 60px; }
.brand { color: var(--ink); font-weight: 650; font-size: 18px; letter-spacing: -0.01em; text-decoration: none; }
.brand span { color: var(--accent); }
.top nav a { color: var(--ink-2); font-size: 15px; text-decoration: none; }
.top nav a:hover { color: var(--ink); }

main { padding: 56px 0 72px; }

h1 { font-size: clamp(32px, 6vw, 44px); line-height: 1.12; letter-spacing: -0.025em; margin: 0 0 16px; }
h2 { font-size: 22px; line-height: 1.3; letter-spacing: -0.01em; margin: 44px 0 12px; }
p, ul { margin: 0 0 14px; }
ul { padding-left: 22px; }
li { margin: 6px 0; }
li ul { margin: 6px 0 0; }

.lead { font-size: clamp(19px, 2.6vw, 21px); color: var(--ink-2); line-height: 1.5; max-width: 34em; }
.meta { color: var(--ink-3); font-size: 15px; margin-bottom: 28px; }

.box { background: var(--soft); border-radius: 18px; padding: 24px; margin: 40px 0 0; }
.box h2 { margin-top: 0; }
.box p:last-child { margin-bottom: 0; }
.box-tight { background: var(--accent-soft); padding: 18px 22px; margin: 24px 0 0; }

.button {
  display: inline-block; margin-top: 6px; padding: 11px 20px; border-radius: 980px;
  background: var(--accent); color: #fff; font-weight: 550; font-size: 16px; text-decoration: none;
}
.button:hover { background: #0062c4; }

.table { overflow-x: auto; margin: 0 0 14px; }
table { width: 100%; border-collapse: collapse; font-size: 16px; }
th, td { text-align: left; vertical-align: top; padding: 10px 12px 10px 0; border-bottom: 1px solid var(--line); }
th { color: var(--ink-2); font-weight: 600; font-size: 14px; }

footer { border-top: 1px solid var(--line); background: var(--soft); color: var(--ink-2); font-size: 14px; }
footer .wrap { padding-top: 24px; padding-bottom: 32px; }
footer p { margin: 0 0 6px; }
footer a { color: var(--ink-2); }