:root {
  --gold: #e3af24;
  --gold-dark: #a97d0b;
  --black: #141414;
  --ink: #1b1b1b;
  --muted: #68645d;
  --paper: #fff;
  --soft: #f6f5f1;
  --cream: #f4efdf;
  --line: #e5e1d7;
  --max: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: #fff;
  font-family: "IBM Plex Sans", "Segoe UI", sans-serif;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
body::before {
  content: "";
  display: block;
  height: 4px;
  background: var(--gold);
}
a { color: inherit; text-decoration: none; }
.wrap { width: min(var(--max), calc(100% - 56px)); margin: 0 auto; }

/* ---- header ---- */
header {
  position: sticky;
  top: 0;
  z-index: 5;
  background: rgba(255,255,255,.96);
  border-bottom: 1px solid #ece8df;
  backdrop-filter: blur(12px);
}
.head { min-height: 78px; }
.logo { display: inline-flex; align-items: center; min-width: 150px; color: var(--gold); }
.logo img { width: 135px; height: 54px; object-fit: contain; display: block; }
.langs button, header button {
  min-width: 38px;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--muted);
  font: 12px monospace;
  cursor: pointer;
}
.langs .active, header .active { color: var(--black); background: var(--gold); border-color: var(--gold); }

/* ---- typography ---- */
h1, h2, h3 { font-family: "IBM Plex Sans", "Segoe UI", sans-serif; letter-spacing: -.025em; }
h1 { max-width: 820px; margin: 16px 0 22px; font-size: clamp(42px, 7vw, 76px); font-weight: 700; line-height: 1.02; }
h2 { margin: 0 0 12px; font-size: clamp(25px, 3vw, 36px); line-height: 1.1; }
h3 { margin: 0 0 12px; font-size: 19px; line-height: 1.2; }
p { max-width: 760px; margin: 0 0 16px; color: var(--muted); }
.eyebrow {
  display: inline-block;
  color: var(--gold);
  font: 12px/1.2 "IBM Plex Mono", monospace;
  letter-spacing: .1em;
}

/* ---- main / hero ---- */
main { padding: 0 0 72px; }
main > .wrap { padding-top: 96px; }
.hero {
  max-width: 850px;
  padding: 42px 42px 52px;
  background: var(--black);
  color: #fff;
  border-radius: 16px;
  box-shadow: 0 18px 42px rgba(20,20,20,.14);
  margin-bottom: 58px;
}
.hero .eyebrow, .hero p { color: #d2cec4; }
.hero .eyebrow { color: var(--gold); }
.hero h1 { color: #fff; }
.hero p { max-width: 700px; font-size: 19px; }

/* ---- card grid ---- */
.grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin: 34px 0 0;
}
.card {
  min-height: 100%;
  padding: 34px;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 10px;
  box-shadow: 0 10px 28px rgba(20,20,20,.06);
}
.card p { font-size: 15px; margin-bottom: 0; }
.card h3 { margin-top: 0; }
.card strong { color: var(--ink); }

/* ---- "come possiamo aiutarti" section ---- */
main + section {
  background: var(--cream);
  padding: 76px 0;
  margin-bottom: 76px;
}
main + section .grid { max-width: 980px; margin: 0 auto; }
main + section .card { background: #fff; }

/* ---- CTA ---- */
.cta {
  max-width: 820px;
  margin: 0 auto 76px;
  padding: 42px;
  background: var(--black);
  border-top: 3px solid var(--gold);
  border-radius: 16px;
  box-shadow: 0 14px 36px rgba(20,20,20,.16);
  color: #fff;
}
.cta h2 { color: #fff; }
.cta p { color: #c9c4b6; }
.btn {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 10px 18px;
  background: var(--gold);
  color: var(--black);
  font-weight: 700;
  border-radius: 4px;
  transition: transform .15s ease, background .15s ease;
}
.btn:hover { transform: translateY(-2px); background: #f0bc2d; }

/* ---- footer ---- */
footer { background: var(--cream); color: var(--black); padding: 56px 0 32px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; }
.footer-grid img { width: 135px; height: 54px; object-fit: contain; margin-bottom: 14px; display: block; }
.footer-grid h5 { font: 12px "IBM Plex Mono", monospace; color: var(--gold-dark); margin: 0 0 14px; letter-spacing: .03em; }
.footer-grid a, .footer-grid span { display: block; color: var(--black); font-size: 14px; margin-bottom: 9px; transition: color .15s ease; }
.footer-grid a:hover { color: var(--gold-dark); }
.footer-bottom { margin-top: 44px; padding-top: 24px; border-top: 1px solid #d8d1c2; display: flex; justify-content: space-between; color: var(--muted); font-size: 12px; flex-wrap: wrap; gap: 10px; }
.footer-legal { font-size: 11.5px; color: #777166; max-width: 900px; margin-top: 14px; line-height: 1.6; }

/* ---- language toggle ---- */
[data-lang="en"] { display: none !important; }
html[data-active-lang="en"] [data-lang="it"] { display: none !important; }
html[data-active-lang="en"] [data-lang="en"] { display: block !important; }

/* ---- responsive ---- */
@media (max-width: 700px) {
  .wrap { width: min(var(--max), calc(100% - 36px)); }
  main > .wrap { padding-top: 68px; }
  .head { min-height: 64px; }
  h1 { font-size: clamp(38px, 12vw, 58px); }
  .hero { padding: 30px 26px 34px; margin-bottom: 40px; }
  .hero p { font-size: 17px; }
  .grid { grid-template-columns: 1fr; margin-bottom: 0; }
  .card, .cta { padding: 26px; }
  main + section { padding: 52px 0; margin-bottom: 48px; }
  .cta { margin-bottom: 48px; }
}
@media (max-width: 800px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}