:root {
  --bg: #f6f8fb;
  --surface: #ffffff;
  --text: #1a2332;
  --muted: #5c6b7f;
  --accent: #0d6e6e;
  --accent-hover: #0a5858;
  --accent-soft: #e6f4f4;
  --border: #dde4ee;
  --shadow: 0 12px 40px rgba(26, 35, 50, 0.08);
  --radius: 12px;
  --font: 'Segoe UI', system-ui, -apple-system, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  width: min(1100px, 92vw);
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem 0;
  min-height: auto;
}

.logo {
  display: block;
  line-height: 0;
  color: var(--text);
  text-decoration: none;
  flex-shrink: 0;
}

.logo:hover {
  text-decoration: none;
}

/* Ritaglia i margini bianchi del PNG senza ridurre il disegno del logo */
.logo__frame {
  display: block;
  height: 3.75rem;
  max-width: min(540px, 88vw);
  overflow: hidden;
}

.logo__img {
  display: block;
  height: 7.5rem;
  width: auto;
  max-width: none;
  margin: -1.85rem 0 -1.85rem -0.4rem;
  object-fit: contain;
  object-position: left center;
}

.logo--footer {
  color: #fff;
  font-size: 1.15rem;
}

.logo__mark {
  display: grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border-radius: 8px;
  background: var(--accent);
  color: #fff;
  font-size: 0.85rem;
  font-weight: 800;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.site-nav a {
  color: var(--muted);
  font-size: 0.92rem;
  text-decoration: none;
}

.site-nav a:hover {
  color: var(--accent);
  text-decoration: none;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.65rem 1.25rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.btn:hover {
  text-decoration: none;
}

.btn--primary {
  background: var(--accent);
  color: #fff;
}

.btn--primary:hover {
  background: var(--accent-hover);
  color: #fff;
}

.btn--ghost {
  background: transparent;
  color: var(--accent);
  border-color: var(--accent);
}

.btn--ghost:hover {
  background: var(--accent-soft);
  color: var(--accent-hover);
}

.btn--large {
  padding: 0.85rem 1.6rem;
  font-size: 1rem;
}

/* Hero */
.hero {
  padding: 4rem 0 3.5rem;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: center;
}

.hero__eyebrow {
  display: inline-block;
  margin-bottom: 0.75rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 600;
}

.hero h1 {
  margin: 0 0 1rem;
  font-size: clamp(1.85rem, 4vw, 2.65rem);
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.hero__lead {
  margin: 0 0 1.5rem;
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 34ch;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.hero__note {
  margin: 0;
  font-size: 0.88rem;
  color: var(--muted);
}

.hero__card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.5rem;
}

.hero__card h2 {
  margin: 0 0 1rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.flow-steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.flow-steps li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.flow-steps__num {
  flex-shrink: 0;
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 700;
  font-size: 0.85rem;
  display: grid;
  place-items: center;
}

.flow-steps strong {
  display: block;
  font-size: 0.95rem;
}

.flow-steps span {
  font-size: 0.88rem;
  color: var(--muted);
}

/* Sections */
.section {
  padding: 3.5rem 0;
}

.section--alt {
  background: var(--surface);
  border-block: 1px solid var(--border);
}

.section__title {
  margin: 0 0 0.5rem;
  font-size: 1.75rem;
  text-align: center;
}

.section__subtitle {
  margin: 0 auto 2.5rem;
  max-width: 52ch;
  text-align: center;
  color: var(--muted);
}

/* Cards grid */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.35rem;
}

.section--alt .card {
  background: var(--bg);
}

.card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
}

.card p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--muted);
}

/* Pricing */
.pricing {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  align-items: stretch;
}

.pricing-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
}

.pricing-card--featured {
  border-color: var(--accent);
  box-shadow: var(--shadow);
  position: relative;
}

.pricing-card__badge {
  position: absolute;
  top: -0.65rem;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.pricing-card h3 {
  margin: 0 0 0.25rem;
  font-size: 1.1rem;
}

.pricing-card__price {
  margin: 0 0 0.25rem;
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent);
}

.pricing-card__price span {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--muted);
}

.pricing-card__desc {
  margin: 0 0 1rem;
  font-size: 0.88rem;
  color: var(--muted);
}

.pricing-card ul {
  margin: 0 0 1.25rem;
  padding: 0;
  list-style: none;
  flex: 1;
  font-size: 0.9rem;
}

.pricing-card li {
  padding: 0.35rem 0;
  padding-left: 1.35rem;
  position: relative;
}

.pricing-card li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

.pilot-box {
  margin-top: 2rem;
  padding: 1.25rem 1.5rem;
  background: var(--accent-soft);
  border-radius: var(--radius);
  text-align: center;
}

.pilot-box p {
  margin: 0;
}

/* Trust */
.trust-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  max-width: 720px;
  margin-inline: auto;
}

.trust-list li {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.15rem;
  font-size: 0.92rem;
  list-style: none;
}

.section--alt .trust-list li {
  background: var(--surface);
}

/* CTA */
.cta {
  text-align: center;
  padding: 3rem 0 4rem;
}

.cta h2 {
  margin: 0 0 0.75rem;
  font-size: 1.65rem;
}

.cta p {
  margin: 0 0 1.5rem;
  color: var(--muted);
}

/* Footer */
.site-footer {
  background: var(--text);
  color: #c5cdd8;
  padding: 2.5rem 0 1.5rem;
  font-size: 0.9rem;
}

.site-footer a {
  color: #e8edf4;
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

.site-footer__brand p {
  margin: 0.5rem 0 0;
  max-width: 36ch;
  font-size: 0.88rem;
}

.site-footer h4 {
  margin: 0 0 0.75rem;
  color: #fff;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.site-footer ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer li {
  margin-bottom: 0.4rem;
}

.site-footer__bottom {
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.82rem;
  color: #8a96a8;
  line-height: 1.5;
  text-align: center;
}

.site-footer__bottom a {
  color: #e8edf4;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.site-footer__bottom a:hover {
  color: #fff;
  text-decoration: underline;
}

/* Legal pages */
.legal-page {
  padding: 2rem 0 4rem;
}

.legal-page h1 {
  margin: 0 0 0.5rem;
  font-size: 1.75rem;
}

.legal-page .back {
  display: inline-block;
  margin-bottom: 1.5rem;
  font-size: 0.92rem;
}

.legal-page p,
.legal-page ul {
  color: var(--muted);
  max-width: 65ch;
}

@media (max-width: 900px) {
  .logo__frame {
    height: 3rem;
    max-width: min(400px, 86vw);
  }

  .logo__img {
    height: 6.25rem;
    margin: -1.6rem 0 -1.6rem -0.35rem;
  }

  .hero__grid,
  .cards,
  .pricing,
  .site-footer__grid {
    grid-template-columns: 1fr;
  }

  .site-nav a:not(.btn) {
    display: none;
  }

  .trust-list {
    grid-template-columns: 1fr;
  }
}