@import url("https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@500&family=Manrope:wght@400;500;600;700;800&display=swap");

:root {
  color-scheme: light;
  --bg: #fff;
  --ink: #101216;
  --muted: #686d75;
  --accent: #244daa;
  --guide: rgba(16, 18, 22, 0.035);
  --gutter: clamp(24px, 3vw, 64px);
  --rail: 176px;
  --column-gap: clamp(40px, 6vw, 96px);
}

* { box-sizing: border-box; }
html { background: var(--bg); scroll-behavior: smooth; scroll-padding-top: 32px; }
body {
  margin: 0;
  min-width: 320px;
  position: relative;
  isolation: isolate;
  background: #fff;
  color: var(--ink);
  font-family: Manrope, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.78;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image: repeating-linear-gradient(
    90deg,
    var(--guide) 0,
    var(--guide) 1px,
    transparent 1px,
    transparent 100px
  );
}

::selection { background: #e9edf5; color: var(--ink); }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
img { max-width: 100%; }
a:focus-visible, button:focus-visible, summary:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 6px;
}

/* Full-width editorial layout with deliberate edge padding. */
.container {
  width: 100%;
  margin: 0;
  padding-inline: var(--gutter);
}

.site-header {
  position: relative;
  z-index: 2;
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
}
.header-inner {
  min-height: 96px;
  display: flex;
  align-items: center;
  gap: clamp(28px, 3vw, 48px);
}
.brand {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  min-height: 44px;
}
.brand img { display: block; width: auto; height: 30px; }
.brand span,
.site-header .header-inner > .button {
  display: none !important;
}
.site-header .nav {
  display: flex !important;
  align-items: center;
  gap: clamp(20px, 2vw, 30px);
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1;
}
.site-header .nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  transition: color 180ms ease;
}
.site-header .nav a[href="/it/"] { display: none; }
.site-header .nav a:hover { color: var(--ink); }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  width: fit-content;
  max-width: 100%;
  padding: 12px 21px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  box-shadow: none;
  clip-path: none;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.015em;
  white-space: nowrap;
  transition: transform 180ms ease, color 180ms ease, background-color 180ms ease;
}
.button.primary,
.cta-box .button { background: var(--ink); color: #fff; }
.button.secondary { padding-inline: 0; color: var(--muted); }
.button:hover { transform: translateY(-1px); }
.button.secondary:hover { color: var(--ink); }

.breadcrumbs {
  padding-top: 22px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.8;
}
.breadcrumbs a:hover { color: var(--ink); text-decoration: underline; text-underline-offset: 4px; }

.eyebrow,
.card .num,
.step::before {
  color: var(--muted);
  font: 500 10px/1.6 "IBM Plex Mono", monospace;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

h1, h2, h3 {
  margin: 0;
  text-wrap: balance;
  overflow-wrap: break-word;
}
h1 {
  font-size: clamp(42px, 5vw, 82px);
  font-weight: 600;
  line-height: 1.14;
  letter-spacing: -0.045em;
}
h2 {
  font-size: clamp(31px, 3.2vw, 52px);
  font-weight: 500;
  line-height: 1.28;
  letter-spacing: -0.038em;
}
h3 {
  font-size: 20px;
  font-weight: 600;
  line-height: 1.48;
  letter-spacing: -0.025em;
}

.hero {
  padding-block: clamp(88px, 9vw, 144px) clamp(112px, 12vw, 184px);
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 18vw);
  column-gap: var(--column-gap);
  align-items: start;
}
.hero-grid > div:first-child { display: contents; }
.hero-grid .eyebrow {
  grid-column: 1 / -1;
  grid-row: 1;
  margin-bottom: 28px;
}
.hero-grid h1 {
  grid-column: 1 / -1;
  grid-row: 2;
  max-width: 1320px;
  margin-bottom: 56px;
}
.lead {
  grid-column: 1;
  grid-row: 3;
  max-width: 64ch;
  margin: 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.9;
}
.hero-actions {
  grid-column: 1;
  grid-row: 4;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 28px;
  margin-top: 34px;
}
.hero-aside {
  grid-column: 2;
  grid-row: 3 / 5;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  font-size: 13px;
}
.hero-aside strong {
  display: block;
  margin-bottom: 16px;
  font-weight: 500;
  color: var(--ink);
}
.hero-aside p,
.hero-aside li {
  color: var(--muted);
  line-height: 1.8;
}
.hero-aside p { margin: 0; }
.hero-aside ul { list-style: none; padding: 0; margin: 0; }
.hero-aside p + ul { margin-top: 16px; }
.hero-aside li { padding: 4px 0; }

.section {
  padding-block: clamp(84px, 8vw, 128px);
  border: 0;
  background: transparent;
}
.section > .container {
  display: grid;
  grid-template-columns: var(--rail) minmax(0, 1fr);
  column-gap: var(--column-gap);
}
.section-head {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: var(--rail) minmax(0, 1fr);
  column-gap: var(--column-gap);
  margin-bottom: 58px;
}
.section-head > .eyebrow { padding-top: 10px; }
.section-head > div:last-child { min-width: 0; }
.section-intro {
  max-width: 64ch;
  margin: 26px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.9;
}
.grid-2, .grid-3, .steps, .faq, .service-links {
  grid-column: 2;
  min-width: 0;
}
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 56px clamp(56px, 5vw, 96px);
}
.card {
  min-width: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}
.card p,
.card ul {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.9;
}
.card p { margin: 15px 0 0; }
.card ul { margin: 15px 0 0; padding-inline-start: 18px; }
.card .num { display: block; }

.grid-3 { display: grid; gap: 42px; }
.grid-3 .card {
  display: grid;
  grid-template-columns: 26px minmax(180px, 0.55fr) minmax(0, 1.45fr);
  gap: 28px;
  align-items: baseline;
}
.grid-3 .card .num { grid-column: 1; margin: 0; }
.grid-3 .card h3 { grid-column: 2; }
.grid-3 .card p { grid-column: 3; margin: 0; max-width: 70ch; }

.steps {
  counter-reset: step;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 56px clamp(56px, 5vw, 96px);
}
.step {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  column-gap: 18px;
  align-content: start;
  min-width: 0;
  padding: 0;
  border: 0;
  background: transparent;
}
.step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  grid-column: 1;
  grid-row: 1;
  padding-top: 7px;
}
.step h3 { grid-column: 2; }
.step p {
  grid-column: 2;
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.9;
}

.service-links { display: grid; gap: 0; }
.section > .container > .eyebrow { padding-top: 15px; }
.service-link {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  align-items: baseline;
  padding-block: 14px;
  border: 0;
  font-size: clamp(23px, 2.4vw, 38px);
  font-weight: 500;
  line-height: 1.45;
  letter-spacing: -0.035em;
}
.service-link span:last-child {
  color: var(--muted);
  font: 500 11px/1.6 "IBM Plex Mono", monospace;
  white-space: nowrap;
  transition: transform 180ms ease;
}
.service-link:hover span:last-child { color: var(--ink); transform: translateX(4px); }

.faq details {
  border: 0;
  padding-block: 20px;
  background: transparent;
}
.faq summary {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  list-style: none;
  cursor: pointer;
  font-size: 17px;
  font-weight: 500;
  line-height: 1.65;
  letter-spacing: -0.02em;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  flex: 0 0 20px;
  color: var(--muted);
  font-size: 20px;
  text-align: center;
  font-weight: 400;
}
.faq details[open] summary::after { content: "−"; }
.faq p {
  max-width: 64ch;
  margin: 18px 40px 0 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.9;
}

.cta {
  padding-block: clamp(112px, 12vw, 184px);
  background: transparent;
}
.cta-box {
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
}
.cta-box .eyebrow { margin-bottom: 26px; }
.cta-box h2 {
  max-width: 1180px;
  font-size: clamp(36px, 4.25vw, 68px);
  line-height: 1.22;
}
.cta-box p {
  max-width: 64ch;
  margin: 30px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.9;
}
.cta-box .button { margin-top: 34px; }

.site-footer {
  padding-block: 72px 36px;
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 11px;
}
.footer-inner {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px 28px;
}
.site-footer a { display: inline-flex; align-items: center; min-height: 44px; }
.site-footer a:hover { color: var(--ink); text-decoration: underline; text-underline-offset: 4px; }

@media (max-width: 1000px) {
  :root { --rail: 128px; --column-gap: 40px; }
  .hero-grid { grid-template-columns: minmax(0, 1fr) 208px; }
  .grid-3 .card {
    grid-template-columns: 24px minmax(0, 1fr);
    column-gap: 20px;
    row-gap: 12px;
  }
  .grid-3 .card p { grid-column: 2; }
  .grid-2, .steps { column-gap: 40px; }
}

@media (max-width: 720px) {
  :root { --gutter: clamp(20px, 6vw, 28px); }
  .header-inner { min-height: 80px; }
  .site-header .nav { display: none !important; }
  .breadcrumbs { padding-top: 18px; font-size: 10px; }
  h1 { font-size: clamp(39px, 10vw, 52px); line-height: 1.18; }
  h2 { font-size: clamp(30px, 8vw, 41px); line-height: 1.3; }
  h3 { font-size: 20px; }
  .hero { padding-block: 76px 92px; }
  .hero-grid { grid-template-columns: minmax(0, 1fr); }
  .hero-grid h1 { margin-bottom: 32px; }
  .hero-grid .eyebrow { margin-bottom: 22px; }
  .lead { font-size: 16px; line-height: 1.9; }
  .hero-actions { margin-top: 30px; }
  .hero-aside {
    grid-column: 1;
    grid-row: 5;
    max-width: 52ch;
    margin-top: 60px;
  }
  .section { padding-block: 64px; }
  .section > .container,
  .section-head { grid-template-columns: minmax(0, 1fr); }
  .section-head { gap: 22px; margin-bottom: 40px; }
  .section-head > .eyebrow { padding: 0; }
  .section > .container > .eyebrow { padding: 0; margin-bottom: 26px; }
  .grid-2, .grid-3, .steps, .faq, .service-links { grid-column: 1; }
  .grid-2, .steps { gap: 40px; }
  .grid-3 { gap: 34px; }
  .section-intro { margin-top: 22px; }
  .service-link { font-size: 24px; gap: 20px; }
  .cta { padding-block: 96px; }
  .cta-box h2 { font-size: clamp(35px, 9vw, 48px); line-height: 1.25; }
  .site-footer { padding-block: 44px 24px; }
}

@media (max-width: 480px) {
  body::before {
    background-image: repeating-linear-gradient(
      90deg,
      rgba(16, 18, 22, 0.028) 0,
      rgba(16, 18, 22, 0.028) 1px,
      transparent 1px,
      transparent 72px
    );
  }
  .grid-2, .steps { grid-template-columns: minmax(0, 1fr); }
  .hero-actions { gap: 14px 24px; }
  .button { padding-inline: 17px; font-size: 12px; }
  .button.secondary { padding-inline: 0; }
  .faq summary { font-size: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .button:hover, .service-link:hover span:last-child { transform: none; }
}

@media (forced-colors: active) {
  body::before { display: none; }
  .button.primary, .cta-box .button { border: 1px solid ButtonText; }
}

@media print {
  body::before,
  .site-header .nav,
  .site-header .header-inner > .button,
  .hero-actions,
  .cta-box .button { display: none; }
  .hero, .section, .cta { padding-block: 24px; }
  .hero-grid, .section > .container, .section-head { display: block; }
  .hero-grid > div:first-child { display: block; }
  .hero-aside { margin-top: 24px; }
  .card, .step { break-inside: avoid; }
}