/* Liemi — foglio di stile principale */

@font-face {
  font-family: "Bricolage Grotesque";
  src: url("../fonts/bricolage-grotesque-latin-wght-normal.woff2") format("woff2");
  font-weight: 200 800;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Manrope";
  src: url("../fonts/manrope-latin-wght-normal.woff2") format("woff2");
  font-weight: 200 800;
  font-style: normal;
  font-display: swap;
}

:root {
  --ink: #0a0a0f;
  --ink-2: #101018;
  --ink-3: #171722;
  --paper: #f5f4f0;
  --paper-2: #ebe9e3;
  --white: #ffffff;
  --text: #14141a;
  --muted: #565862;
  --on-dark: #f3f3f6;
  --on-dark-muted: #a9abb6;
  --cyan: #22d3ee;
  --violet: #4c7eff;
  --magenta: #3454d1;
  --mag-ink: #1e3a8a;
  --line: #d8d6cf;
  --line-d: rgba(255, 255, 255, 0.11);
  --grad: linear-gradient(100deg, #22d3ee 0%, #4c7eff 48%, #3454d1 100%);
  --focus: #1d4ed8;
  --r-s: 12px;
  --r-m: 20px;
  --r-l: 28px;
  --wrap: 1200px;
  --header: 76px;
  --font-display: "Bricolage Grotesque", "Segoe UI", system-ui, sans-serif;
  --font-body: "Manrope", "Segoe UI", system-ui, -apple-system, sans-serif;
  --ease: cubic-bezier(0.22, 0.7, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--header) + 16px); }
body {
  margin: 0;
  min-width: 320px;
  background: var(--paper);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, p, figure, blockquote { margin: 0; }
address { font-style: normal; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; border-radius: 4px; }
.section--dark :focus-visible, .on-dark :focus-visible, .site-header :focus-visible, .site-footer :focus-visible, .hero :focus-visible, .page-hero :focus-visible { outline-color: var(--cyan); }

.skip { position: fixed; left: 16px; top: -80px; z-index: 2000; padding: 10px 16px; background: #fff; color: var(--ink); border-radius: 10px; font-weight: 700; }
.skip:focus { top: 12px; }
.sr-only { position: absolute !important; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

.wrap { width: min(calc(100% - 48px), var(--wrap)); margin-inline: auto; }

/* ---------- Tipografia ---------- */
h1, h2, h3 { font-family: var(--font-display); font-weight: 700; letter-spacing: -0.028em; text-wrap: balance; }
h1 { font-size: clamp(2.6rem, 1.5rem + 4.4vw, 5rem); line-height: 1.01; letter-spacing: -0.035em; }
h2 { font-size: clamp(2rem, 1.35rem + 2.3vw, 3.4rem); line-height: 1.06; }
h3 { font-size: 1.3rem; line-height: 1.22; letter-spacing: -0.02em; }
p { text-wrap: pretty; }
.lead { font-size: clamp(1.125rem, 1.03rem + 0.45vw, 1.32rem); line-height: 1.6; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: 0.78rem; font-weight: 800; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--muted);
}
.eyebrow::before { content: ""; width: 26px; height: 2px; border-radius: 2px; background: var(--grad); }
.on-dark .eyebrow, .hero .eyebrow, .page-hero .eyebrow, .section--dark .eyebrow { color: var(--on-dark-muted); }

/* ---------- Sezioni ---------- */
.section { padding-block: clamp(4.5rem, 8vw, 8rem); position: relative; }
.section--paper { background: var(--paper); }
.section--white { background: var(--white); }
.section--cta { padding-block: clamp(3rem, 6vw, 5.5rem); }
.section--dark { background: var(--ink); color: var(--on-dark); }
.section--dark .muted, .on-dark .muted { color: var(--on-dark-muted); }
.section-head { max-width: 46rem; display: grid; gap: 1.1rem; margin-bottom: clamp(2.2rem, 4vw, 3.6rem); }
.section-head p:not(.eyebrow) { color: var(--muted); font-size: 1.125rem; }
.section--dark .section-head p:not(.eyebrow) { color: var(--on-dark-muted); }
.muted { color: var(--muted); }

/* ---------- Bottoni ---------- */
.btn {
  --bg: transparent; --fg: currentColor; --bd: transparent;
  display: inline-flex; align-items: center; justify-content: center; gap: 0.65em;
  min-height: 50px; padding: 0.75em 1.5em; border-radius: 999px;
  border: 1.5px solid var(--bd); background: var(--bg); color: var(--fg);
  font-weight: 700; font-size: 0.97rem; line-height: 1.1; white-space: nowrap;
  transition: transform 0.25s var(--ease), background 0.25s, color 0.25s, border-color 0.25s, box-shadow 0.25s;
}
.btn svg { width: 1.15em; height: 1.15em; transition: transform 0.25s var(--ease); }
.btn:hover svg { transform: translateX(3px); }
.btn-grad { --bg: transparent; --fg: var(--ink); background-image: var(--grad); background-size: 140% 100%; background-position: 0 0; box-shadow: 0 10px 30px -12px rgba(52, 84, 209, 0.65); }
.btn-grad:hover { background-position: 100% 0; transform: translateY(-2px); box-shadow: 0 16px 36px -12px rgba(34, 211, 238, 0.6); }
.btn-ghost { --bd: rgba(255, 255, 255, 0.3); --fg: var(--on-dark); }
.btn-ghost:hover { --bg: rgba(255, 255, 255, 0.09); --bd: rgba(255, 255, 255, 0.55); }
.btn-dark { --bg: var(--ink); --fg: #fff; }
.btn-dark:hover { --bg: #23232f; transform: translateY(-2px); }
.btn-line { --bd: var(--ink); --fg: var(--ink); }
.btn-line:hover { --bg: var(--ink); --fg: #fff; }
.btn-sm { min-height: 42px; padding: 0.5em 1.15em; font-size: 0.9rem; }
.btn-light { --bg: #fff; --fg: var(--ink); }
.btn-light:hover { --bg: var(--cyan); }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }
.spinner { display: none; width: 1.05em; height: 1.05em; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: spin 0.7s linear infinite; }
.btn[aria-busy="true"] .spinner { display: inline-block; }
.btn[aria-busy="true"] svg { display: none; }
.btn[aria-busy="true"] { pointer-events: none; opacity: 0.85; }

.text-link { display: inline-flex; align-items: center; gap: 0.5em; font-weight: 700; font-size: 0.95rem; }
.text-link svg { width: 1.1em; height: 1.1em; transition: transform 0.25s var(--ease); }
.text-link:hover svg { transform: translateX(4px); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 1000; height: var(--header);
  color: var(--text);
}
/* Sfondo chiaro: il logo Liemi è nero e ha bisogno di contrasto con il bianco, non con lo scuro. */
/* Lo sfondo sta in un pseudo-elemento: backdrop-filter sull'header creerebbe un contenitore per il menu mobile a posizione fissa. */
.site-header::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: #ffffff;
  border-bottom: 1px solid transparent;
  transition: background 0.3s, border-color 0.3s, box-shadow 0.3s;
}
.site-header.is-scrolled::before { background: #ffffff; border-color: var(--line); box-shadow: 0 8px 30px -18px rgba(10, 10, 15, 0.25); }
.header-row { height: 100%; display: flex; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: center; flex: 0 0 auto; }
.brand img { height: 34px; width: auto; }
.nav { margin-left: auto; }
.nav-list { display: flex; align-items: center; gap: 4px; }
.nav-link { display: inline-flex; align-items: center; padding: 10px 14px; border-radius: 999px; font-size: 0.94rem; font-weight: 600; color: var(--muted); transition: color 0.2s, background 0.2s; }
.nav-link:hover, .nav-link[aria-current="page"] { color: var(--text); background: rgba(10, 10, 15, 0.06); }
.has-menu { position: relative; display: flex; align-items: center; }
.chev { display: inline-grid; place-items: center; width: 28px; height: 28px; margin-left: -8px; border: 0; background: transparent; color: var(--muted); border-radius: 50%; }
.chev svg { width: 14px; height: 14px; transition: transform 0.25s var(--ease); }
.has-menu:hover .chev svg, .has-menu.open .chev svg, .has-menu:focus-within .chev svg { transform: rotate(180deg); }
.mega {
  position: absolute; top: calc(100% + 10px); left: 50%; width: min(680px, 92vw);
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px 28px; padding: 26px 28px 20px;
  background: #fff; border: 1px solid var(--line); border-radius: 22px;
  box-shadow: 0 40px 80px -30px rgba(10, 10, 15, 0.28);
  opacity: 0; visibility: hidden; transform: translate(-40%, 8px);
  transition: opacity 0.22s, transform 0.28s var(--ease), visibility 0.22s;
}
.mega::before { content: ""; position: absolute; left: 0; right: 0; top: -14px; height: 14px; }
.has-menu:hover .mega, .has-menu:focus-within .mega, .has-menu.open .mega { opacity: 1; visibility: visible; transform: translate(-40%, 0); }
.mega-title { font-size: 0.72rem; font-weight: 800; letter-spacing: 0.15em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; padding-left: 10px; }
.mega a.mega-item { display: flex; align-items: center; gap: 12px; padding: 9px 10px; border-radius: 12px; font-size: 0.95rem; font-weight: 600; color: var(--text); transition: background 0.2s; }
.mega a.mega-item:hover { background: rgba(10, 10, 15, 0.05); }
.mega-item .ico { width: 30px; height: 30px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 9px; background: rgba(34, 211, 238, 0.14); color: var(--focus); }
.mega-item .ico svg { width: 16px; height: 16px; }
.mega-all { grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: center; margin-top: 8px; padding: 14px 10px 0; border-top: 1px solid var(--line); font-weight: 700; font-size: 0.93rem; }
.mega-all svg { width: 16px; height: 16px; }
.header-tools { display: flex; align-items: center; gap: 12px; }
.lang { display: inline-flex; padding: 3px; border: 1px solid var(--line); border-radius: 999px; font-size: 0.78rem; font-weight: 800; letter-spacing: 0.06em; }
.lang span, .lang a { display: inline-grid; place-items: center; min-width: 34px; height: 28px; padding: 0 8px; border-radius: 999px; color: var(--muted); }
.lang [aria-current="true"] { background: rgba(10, 10, 15, 0.08); color: var(--text); }
.lang a:hover { color: var(--text); }
.menu-btn { display: none; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 50%; background: transparent; color: var(--text); place-items: center; }
.menu-btn .bars { position: relative; width: 18px; height: 12px; }
.menu-btn .bars::before, .menu-btn .bars::after { content: ""; position: absolute; left: 0; right: 0; height: 2px; border-radius: 2px; background: currentColor; transition: transform 0.3s var(--ease), top 0.3s var(--ease); }
.menu-btn .bars::before { top: 0; }
.menu-btn .bars::after { top: 10px; }
.menu-btn[aria-expanded="true"] .bars::before { top: 5px; transform: rotate(45deg); }
.menu-btn[aria-expanded="true"] .bars::after { top: 5px; transform: rotate(-45deg); }

/* ---------- Hero ---------- */
.hero, .page-hero { position: relative; isolation: isolate; overflow: hidden; background: var(--ink); color: var(--on-dark); margin-top: calc(var(--header) * -1); padding-top: var(--header); }
.hero-bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.hero-bg::before {
  content: ""; position: absolute; width: min(70vw, 900px); aspect-ratio: 1; right: -12%; top: -22%;
  background: radial-gradient(closest-side, rgba(34, 211, 238, 0.3), transparent 72%); filter: blur(10px);
}
.hero-bg::after {
  content: ""; position: absolute; width: min(60vw, 800px); aspect-ratio: 1; left: -18%; bottom: -38%;
  background: radial-gradient(closest-side, rgba(52, 84, 209, 0.26), transparent 72%); filter: blur(10px);
}
.hero-grid-lines {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 70% 30%, #000 0%, transparent 75%);
  mask-image: radial-gradient(ellipse 70% 60% at 70% 30%, #000 0%, transparent 75%);
}
.grain { position: absolute; inset: 0; opacity: 0.07; mix-blend-mode: overlay; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 .9 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>"); }

.hero { min-height: min(880px, 100svh); display: flex; align-items: center; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); gap: clamp(2rem, 5vw, 5rem); align-items: center; padding-block: clamp(3.5rem, 7vw, 6.5rem) clamp(4rem, 7vw, 6.5rem); }
.hero-copy { display: grid; gap: 1.6rem; justify-items: start; }
.hero-copy h1 { max-width: 13ch; }
.hero-copy .lead { max-width: 34rem; color: #c9cad3; }
.hero-caps { font-size: 0.86rem; color: var(--on-dark-muted); font-weight: 600; letter-spacing: 0.01em; padding-top: 0.4rem; }
.hero-visual { position: relative; }
.map { width: 100%; }
.map svg { width: 100%; height: auto; overflow: visible; }
.map--tall { display: none; }
.map text { font-family: var(--font-body); }
.map .lbl { font-size: 11px; font-weight: 800; letter-spacing: 0.16em; fill: #7d808d; text-transform: uppercase; }
.map .pill { fill: rgba(255, 255, 255, 0.055); stroke: rgba(255, 255, 255, 0.2); stroke-width: 1.2; }
.map .pill-t { fill: #f3f3f6; font-weight: 700; font-size: 17px; }
.map .chip { fill: rgba(255, 255, 255, 0.04); stroke: rgba(255, 255, 255, 0.16); stroke-width: 1; }
.map .chip-t { fill: #dcdde4; font-weight: 600; font-size: 15px; }
.map .hub { fill: #121219; stroke-width: 1.6; }
.map .flow { fill: none; stroke-width: 1.6; stroke-dasharray: 3 7; animation: flow 1.8s linear infinite; }
.map .ring { fill: none; stroke: rgba(255, 255, 255, 0.14); stroke-width: 1; stroke-dasharray: 2 9; transform-box: fill-box; transform-origin: center; animation: spin 90s linear infinite; }
.map .ring--b { animation-direction: reverse; animation-duration: 140s; stroke: rgba(34, 211, 238, 0.22); }
.map .dot { fill: var(--cyan); }
.map .dot--m { fill: var(--magenta); }

/* Marquee */
.marquee { background: var(--ink-2); border-block: 1px solid var(--line-d); overflow: hidden; color: #b9bbc6; }
.marquee-track { display: flex; width: max-content; animation: marquee 60s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee ul { display: flex; align-items: center; flex: 0 0 auto; }
.marquee li { display: inline-flex; align-items: center; gap: 2.4rem; padding: 1.15rem 0 1.15rem 2.4rem; font-family: var(--font-display); font-size: 1.05rem; font-weight: 600; letter-spacing: -0.01em; white-space: nowrap; }
.marquee li::after { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--grad); }

/* Page hero */
.page-hero .wrap { padding-block: clamp(3.5rem, 6vw, 5.5rem) clamp(3.5rem, 6vw, 5.5rem); display: grid; gap: 1.4rem; justify-items: start; }
.page-hero h1 { font-size: clamp(2.3rem, 1.4rem + 3.6vw, 4.2rem); max-width: 20ch; }
.page-hero .lead { max-width: 40rem; color: #c3c5cf; }
.page-hero .btn-row { margin-top: 0.4rem; }
.crumbs ol { display: flex; flex-wrap: wrap; gap: 6px; font-size: 0.85rem; color: var(--on-dark-muted); font-weight: 600; }
.crumbs li + li::before { content: "/"; margin-right: 6px; opacity: 0.5; }
.crumbs a:hover { color: #fff; }
.hero-icon { width: 64px; height: 64px; display: grid; place-items: center; border-radius: 20px; border: 1px solid rgba(255, 255, 255, 0.16); background: linear-gradient(140deg, rgba(34, 211, 238, 0.18), rgba(52, 84, 209, 0.18)); color: #fff; }
.hero-icon svg { width: 30px; height: 30px; }

/* ---------- Intro ---------- */
.intro { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(2.5rem, 6vw, 6rem); align-items: start; }
.intro h2 { margin-top: 1.1rem; }
.intro-p { color: var(--muted); font-size: 1.15rem; max-width: 34rem; margin-top: 1.4rem; }
.points { border-top: 1.5px solid var(--text); }
.points li { display: grid; grid-template-columns: 3.2rem 1fr; gap: 0.4rem 1rem; padding: 1.7rem 0; border-bottom: 1px solid var(--line); }
.points .pn { font-family: var(--font-display); font-size: 1.05rem; font-weight: 700; color: var(--mag-ink); padding-top: 0.15rem; }
.points h3 { font-size: 1.4rem; }
.points p { grid-column: 2; color: var(--muted); max-width: 32rem; }

/* ---------- Tabs + bento ---------- */
.svc-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: end; gap: 1.5rem 2rem; margin-bottom: clamp(2rem, 4vw, 3rem); }
.svc-head .section-head { margin-bottom: 0; }
.tabs-list { display: none; padding: 5px; gap: 4px; border-radius: 999px; background: rgba(10, 10, 15, 0.07); }
.tabs-ready .tabs-list { display: inline-flex; }
.tabs-list button { display: inline-flex; align-items: center; gap: 0.6em; min-height: 44px; padding: 0.4em 1.25em; border: 0; border-radius: 999px; background: transparent; font-weight: 700; font-size: 0.95rem; color: var(--muted); transition: background 0.25s, color 0.25s; }
.tabs-list button .n { font-size: 0.75rem; padding: 2px 8px; border-radius: 999px; background: rgba(10, 10, 15, 0.08); }
.tabs-list button[aria-selected="true"] { background: var(--ink); color: #fff; }
.tabs-list button[aria-selected="true"] .n { background: rgba(255, 255, 255, 0.16); }
.panel-title { font-family: var(--font-display); font-size: 1.05rem; font-weight: 700; margin: 2rem 0 1rem; }
.panel-title:first-child { margin-top: 0; }
.tabs-ready .panel-title { display: none; }
[role="tabpanel"][hidden] { display: none; }

.bento { display: grid; grid-template-columns: repeat(12, 1fr); gap: 16px; }
.card {
  position: relative; isolation: isolate; display: flex; flex-direction: column; gap: 0.7rem; grid-column: span 3; min-height: 250px; padding: 28px;
  border-radius: var(--r-m); background: var(--white); border: 1px solid var(--line); overflow: hidden;
  transition: transform 0.35s var(--ease), border-color 0.3s, box-shadow 0.35s;
}
.card::before { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; opacity: 0; transition: opacity 0.3s; background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 0%), rgba(34, 211, 238, 0.16), rgba(52, 84, 209, 0.08) 45%, transparent 70%); }
.card:hover { transform: translateY(-4px); border-color: #b9b7ae; box-shadow: 0 24px 50px -28px rgba(10, 10, 15, 0.35); }
.card:hover::before { opacity: 1; }
.card .ico { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 15px; background: var(--paper); border: 1px solid var(--line); color: var(--text); margin-bottom: 0.8rem; transition: background 0.3s, color 0.3s, border-color 0.3s; }
.card:hover .ico { background: var(--ink); color: var(--cyan); border-color: var(--ink); }
.card .ico svg { width: 24px; height: 24px; }
.card p { color: var(--muted); font-size: 0.97rem; line-height: 1.55; }
.card .text-link { margin-top: auto; padding-top: 1rem; }
.card h3 a.stretch::after { content: ""; position: absolute; inset: 0; z-index: 2; border-radius: inherit; }
.card h3 a.stretch:focus-visible { outline: none; }
.card:has(a.stretch:focus-visible) { outline: 3px solid var(--focus); outline-offset: 3px; }
.card--feature:has(a.stretch:focus-visible) { outline-color: var(--cyan); }
.card--feature { background: var(--ink); color: var(--on-dark); border-color: var(--ink); }
.card--feature p { color: var(--on-dark-muted); }
.card--feature .ico { background: rgba(255, 255, 255, 0.08); border-color: rgba(255, 255, 255, 0.14); color: var(--cyan); }
.card--feature:hover { border-color: #33334a; }
.card--feature:hover .ico { background: var(--grad); color: var(--ink); border-color: transparent; }
.card--feature h3 { font-size: 1.7rem; }
.card--feature p { font-size: 1.05rem; max-width: 26rem; }
.bento--8 .card:nth-child(1) { grid-column: span 6; }
.bento--8 .card:nth-child(6) { grid-column: span 6; }
.bento--8 .card:nth-child(7), .bento--8 .card:nth-child(8) { grid-column: span 6; }
.bento--8 .card:nth-child(6) { background: var(--paper-2); }
.bento--4 .card:nth-child(1) { grid-column: span 7; }
.bento--4 .card:nth-child(2) { grid-column: span 5; }
.bento--4 .card:nth-child(3) { grid-column: span 5; }
.bento--4 .card:nth-child(4) { grid-column: span 7; background: var(--paper-2); }
.bento--flat .card { grid-column: span 6; min-height: 220px; }
.bento--flat .card:nth-child(1) { grid-column: span 6; }
.bento--flat.bento--3 .card { grid-column: span 4; min-height: 240px; }

/* ---------- Confronto canali ---------- */
.vs { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.vs-card { position: relative; overflow: hidden; padding: clamp(1.8rem, 3vw, 2.8rem); border-radius: var(--r-l); display: grid; gap: 1.6rem; align-content: start; }
.vs-card--a { background: var(--white); border: 1px solid var(--line); }
.vs-card--t { background: var(--ink); color: var(--on-dark); }
.vs-card--t::before { content: ""; position: absolute; width: 380px; aspect-ratio: 1; right: -120px; top: -140px; background: radial-gradient(closest-side, rgba(52, 84, 209, 0.35), transparent 72%); }
.vs-tag { display: inline-flex; width: fit-content; padding: 6px 14px; border-radius: 999px; font-size: 0.78rem; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; background: var(--paper); border: 1px solid var(--line); }
.vs-card--t .vs-tag { background: rgba(255, 255, 255, 0.08); border-color: rgba(255, 255, 255, 0.18); }
.vs-card h3 { font-size: clamp(1.6rem, 1.2rem + 1.4vw, 2.3rem); position: relative; }
.vs-list { position: relative; display: grid; gap: 0; }
.vs-list li { display: flex; gap: 12px; padding: 0.9rem 0; border-top: 1px solid var(--line); font-weight: 600; }
.vs-card--t .vs-list li { border-color: var(--line-d); }
.vs-list svg { flex: 0 0 auto; width: 20px; height: 20px; margin-top: 3px; color: var(--mag-ink); }
.vs-card--t .vs-list svg { color: var(--cyan); }
.vs-foot { margin-top: 1.6rem; text-align: center; color: var(--muted); font-weight: 600; }

/* ---------- Metodo (timeline) ---------- */
.flow-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(2.5rem, 6vw, 6rem); align-items: start; }
.flow-side { position: sticky; top: calc(var(--header) + 40px); display: grid; gap: 1.2rem; }
.flow-side p:not(.eyebrow) { color: var(--on-dark-muted); font-size: 1.1rem; max-width: 26rem; }
.timeline { position: relative; display: grid; gap: 0; counter-reset: step; }
.timeline::before { content: ""; position: absolute; left: 21px; top: 22px; bottom: 22px; width: 2px; background: linear-gradient(var(--line-d), var(--line-d)); }
.tl-item { position: relative; display: grid; grid-template-columns: 44px 1fr; gap: 0 1.6rem; padding-bottom: 2.4rem; }
.tl-item:last-child { padding-bottom: 0; }
.tl-n { position: relative; z-index: 1; width: 44px; height: 44px; display: grid; place-items: center; border-radius: 50%; background: var(--ink); border: 1.5px solid rgba(255, 255, 255, 0.22); font-family: var(--font-display); font-weight: 700; transition: background 0.5s, color 0.5s, border-color 0.5s; }
.tl-item.in .tl-n { background: var(--grad); color: var(--ink); border-color: transparent; }
.tl-item h3 { font-size: 1.45rem; padding-top: 0.5rem; }
.tl-item p { margin-top: 0.5rem; color: var(--on-dark-muted); max-width: 34rem; }
.tl-get { display: inline-flex; gap: 0.6rem; align-items: baseline; margin-top: 1rem; padding: 0.55rem 1rem; border-radius: 14px; background: rgba(255, 255, 255, 0.06); border: 1px solid var(--line-d); font-size: 0.92rem; color: #e6e7ec; }
.tl-get b { font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--cyan); }
.flow-side .text-link { color: #fff; margin-top: 0.6rem; }
.on-light .tl-n { background: var(--white); border-color: var(--line); }

/* ---------- Pubblico ---------- */
.aud { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1.5px solid var(--text); }
.aud li { padding: 2rem 2rem 2.2rem 0; display: grid; gap: 0.8rem; align-content: start; }
.aud li + li { padding-left: 2rem; border-left: 1px solid var(--line); }
.aud h3 { font-size: 1.6rem; }
.aud p { color: var(--muted); }

/* ---------- Fiducia ---------- */
.trust { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border: 1px solid var(--line-d); border-radius: var(--r-l); overflow: hidden; }
.trust li { padding: 2rem 1.8rem 2.2rem; display: grid; gap: 0.7rem; align-content: start; }
.trust li + li { border-left: 1px solid var(--line-d); }
.trust .ico { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 14px; background: rgba(34, 211, 238, 0.1); color: var(--cyan); margin-bottom: 0.6rem; }
.trust .ico svg { width: 22px; height: 22px; }
.trust h3 { font-size: 1.2rem; }
.trust p { color: var(--on-dark-muted); font-size: 0.95rem; }

/* ---------- FAQ ---------- */
.faq-wrap { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: clamp(2rem, 6vw, 6rem); align-items: start; }
.faq { border-bottom: 1px solid var(--line); }
.faq details { border-top: 1px solid var(--line); }
.faq summary { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; padding: 1.45rem 0; list-style: none; cursor: pointer; font-family: var(--font-display); font-weight: 600; font-size: 1.25rem; letter-spacing: -0.015em; line-height: 1.25; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .pm { position: relative; flex: 0 0 auto; width: 34px; height: 34px; border-radius: 50%; border: 1.5px solid var(--text); transition: background 0.25s, transform 0.3s var(--ease); }
.faq summary .pm::before, .faq summary .pm::after { content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 2px; margin: -1px 0 0 -6px; background: currentColor; transition: transform 0.3s var(--ease); }
.faq summary .pm::after { transform: rotate(90deg); }
.faq details[open] .pm { background: var(--ink); color: #fff; border-color: var(--ink); }
.faq details[open] .pm::after { transform: rotate(0); }
.faq details > p { padding: 0 3.5rem 1.6rem 0; color: var(--muted); max-width: 40rem; }

/* ---------- CTA ---------- */
.cta { position: relative; isolation: isolate; overflow: hidden; padding: clamp(2.5rem, 6vw, 5.5rem); border-radius: 36px; background: var(--ink); color: var(--on-dark); display: grid; gap: 1.4rem; justify-items: start; }
.cta::before { content: ""; position: absolute; z-index: -1; width: 620px; aspect-ratio: 1; right: -160px; top: -240px; background: radial-gradient(closest-side, rgba(34, 211, 238, 0.4), transparent 72%); }
.cta::after { content: ""; position: absolute; z-index: -1; width: 560px; aspect-ratio: 1; left: -140px; bottom: -300px; background: radial-gradient(closest-side, rgba(52, 84, 209, 0.38), transparent 72%); }
.cta h2 { max-width: 18ch; }
.cta p:not(.eyebrow) { max-width: 34rem; color: #c3c5cf; font-size: 1.15rem; }
.cta .eyebrow { color: var(--on-dark-muted); }

/* ---------- Pagine servizio ---------- */
.split { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(2rem, 5vw, 5rem); align-items: start; }
.split h2 { font-size: clamp(1.8rem, 1.3rem + 1.6vw, 2.6rem); margin-bottom: 1.6rem; }
.checks { display: grid; gap: 0; border-top: 1.5px solid var(--text); }
.checks li { display: flex; gap: 14px; align-items: flex-start; padding: 1.05rem 0; border-bottom: 1px solid var(--line); font-weight: 600; }
.checks svg { flex: 0 0 auto; width: 22px; height: 22px; margin-top: 2px; color: var(--mag-ink); }
.note { margin-top: 1.8rem; padding: 1.2rem 1.4rem; border-radius: var(--r-s); background: #e9f5fa; border-left: 3px solid var(--focus); color: #1d3a47; font-size: 0.97rem; }
.aside-stack { display: grid; gap: 16px; position: sticky; top: calc(var(--header) + 24px); }
.panel { padding: 1.9rem; border-radius: var(--r-m); background: var(--white); border: 1px solid var(--line); }
.panel h3 { margin-bottom: 1rem; font-size: 1.2rem; }
.panel--dark { background: var(--ink); color: var(--on-dark); border-color: var(--ink); }
.dots li { position: relative; padding: 0.55rem 0 0.55rem 1.4rem; color: var(--muted); font-size: 0.98rem; line-height: 1.5; }
.dots li::before { content: ""; position: absolute; left: 0; top: 1.05rem; width: 7px; height: 7px; border-radius: 50%; background: var(--grad); }
.panel--dark .dots li { color: #c3c5cf; }
.steps4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border-top: 1px solid var(--line-d); }
.steps4 li { padding: 2rem 1.6rem 0.4rem 0; display: grid; gap: 0.7rem; align-content: start; }
.steps4 li + li { padding-left: 1.6rem; border-left: 1px solid var(--line-d); }
.steps4 .sn { font-family: var(--font-display); font-size: 3.4rem; line-height: 1; font-weight: 700; letter-spacing: -0.04em; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.steps4 h3 { font-size: 1.25rem; }
.steps4 p { color: var(--on-dark-muted); font-size: 0.97rem; }

/* ---------- Chi siamo / Metodo ---------- */
.prose-2 { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(2rem, 6vw, 6rem); align-items: start; }
.prose-2 .body { display: grid; gap: 1.3rem; color: var(--muted); font-size: 1.15rem; }
.values { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.values li { padding: 1.8rem; border-radius: var(--r-m); background: var(--white); border: 1px solid var(--line); display: grid; gap: 0.6rem; align-content: start; }
.values p { color: var(--muted); }
.company { color: var(--text); padding: 1.9rem; border-radius: var(--r-m); background: var(--white); border: 1px solid var(--line); }
.company .co-name { font-family: var(--font-display); font-weight: 700; font-size: 1.25rem; letter-spacing: -0.015em; margin-bottom: 0.4rem; }
.company address { color: var(--muted); font-weight: 500; margin-bottom: 1.2rem; }
.company dl { display: grid; grid-template-columns: max-content 1fr; gap: 0.7rem 1.6rem; margin: 0; padding-top: 1.2rem; border-top: 1px solid var(--line); }
.company dt { font-size: 0.78rem; font-weight: 800; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); padding-top: 0.2rem; }
.company dd { margin: 0; font-weight: 600; }
.company a { text-decoration: underline; text-decoration-color: var(--line); text-underline-offset: 4px; }
.company a:hover { text-decoration-color: currentColor; }
.method-steps { display: grid; gap: 0; border-top: 1.5px solid var(--text); }
.method-steps li { display: grid; grid-template-columns: 4.5rem minmax(0, 1fr) minmax(0, 0.8fr); gap: 1rem 2.5rem; padding: 2.4rem 0; border-bottom: 1px solid var(--line); align-items: start; }
.method-steps .sn { font-family: var(--font-display); font-weight: 700; font-size: 2.6rem; line-height: 1; letter-spacing: -0.04em; color: var(--mag-ink); }
.method-steps h3 { font-size: 1.7rem; margin-bottom: 0.7rem; }
.method-steps p { color: var(--muted); }
.method-steps .gets { padding: 1.1rem 1.3rem; border-radius: var(--r-s); background: var(--white); border: 1px solid var(--line); font-weight: 600; font-size: 0.97rem; }
.method-steps .gets b { display: block; margin-bottom: 0.3rem; font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--mag-ink); }
.cols-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.cols-2 .panel h3 { font-size: 1.5rem; }
.x-list li { position: relative; padding: 0.6rem 0 0.6rem 1.8rem; color: var(--muted); }
.x-list li::before { content: ""; position: absolute; left: 0; top: 1.1rem; width: 12px; height: 2px; background: var(--mag-ink); }

/* ---------- Contatti / form ---------- */
.contact-grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(2rem, 5vw, 5rem); align-items: start; }
.form { display: grid; gap: 1.2rem; padding: clamp(1.6rem, 3vw, 2.6rem); border-radius: var(--r-l); background: var(--white); border: 1px solid var(--line); box-shadow: 0 40px 70px -50px rgba(10, 10, 15, 0.4); }
.form h2 { font-size: 1.9rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.field { display: grid; gap: 0.45rem; }
.field label, .field .lab { font-size: 0.9rem; font-weight: 700; }
.field .req { color: var(--mag-ink); }
.field .hint { font-size: 0.85rem; color: var(--muted); font-weight: 500; }
.field input, .field select, .field textarea { width: 100%; padding: 0.85rem 1rem; border-radius: 14px; border: 1.5px solid #cfccc3; background: #faf9f6; font-size: 1rem; transition: border-color 0.2s, box-shadow 0.2s, background 0.2s; }
.field textarea { min-height: 160px; resize: vertical; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: #a9a69c; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--focus); background: #fff; box-shadow: 0 0 0 4px rgba(29, 78, 216, 0.16); }
.field [aria-invalid="true"] { border-color: #b3261e; background: #fff8f7; }
.field select { appearance: none; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='14' height='8' fill='none' stroke='%2314141a' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><path d='m1 1 6 6 6-6'/></svg>"); background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.6rem; }
.check { display: grid; grid-template-columns: 22px 1fr; gap: 0.8rem; align-items: start; font-size: 0.93rem; color: var(--muted); }
.check input { width: 20px; height: 20px; margin: 2px 0 0; accent-color: var(--ink); }
.check a { text-decoration: underline; text-underline-offset: 3px; color: var(--text); }
.hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.form-status { min-height: 1.5rem; font-weight: 700; font-size: 0.95rem; }
.form-status.is-error { color: #b3261e; }
.form-actions { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; }
.aside-col { display: grid; gap: 16px; }
.next-list { counter-reset: n; display: grid; gap: 0; }
.next-list li { counter-increment: n; display: flex; gap: 1rem; align-items: baseline; padding: 0.85rem 0; border-top: 1px solid var(--line-d); }
.next-list li::before { content: counter(n); flex: 0 0 auto; width: 28px; height: 28px; display: grid; place-items: center; border-radius: 50%; background: var(--grad); color: var(--ink); font-weight: 800; font-size: 0.85rem; }
.map-link { margin-top: 1.2rem; }

/* ---------- Pagine legali ---------- */
.prose { max-width: 46rem; }
.prose h2 { font-size: 1.7rem; margin: 2.6rem 0 0.9rem; }
.prose h2:first-child { margin-top: 0; }
.prose p, .prose li { color: #33353d; }
.prose p + p { margin-top: 1rem; }
.prose ul { display: grid; gap: 0.6rem; margin-top: 0.4rem; padding-left: 1.3rem; list-style: disc; }
.prose a { color: var(--focus); text-decoration: underline; text-underline-offset: 3px; }
.prose .company { margin-top: 0.4rem; }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: var(--on-dark); padding-top: clamp(3.5rem, 6vw, 5.5rem); }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1.2fr 1fr; gap: 2.5rem 3rem; padding-bottom: 3.5rem; }
.footer-brand img { height: 40px; width: auto; margin-bottom: 1.3rem; }
.footer-brand p { color: var(--on-dark-muted); font-size: 0.95rem; max-width: 22rem; }
.footer-col h2 { font-family: var(--font-body); font-size: 0.74rem; font-weight: 800; letter-spacing: 0.15em; text-transform: uppercase; color: #7f8290; margin-bottom: 1.1rem; }
.footer-col li { margin-bottom: 0.55rem; }
.footer-col a, .footer-col address { color: #c9cad3; font-size: 0.95rem; line-height: 1.6; }
.footer-col a:hover { color: #fff; }
.footer-legal { padding: 1.8rem 0; border-top: 1px solid var(--line-d); color: #8a8d9b; font-size: 0.82rem; line-height: 1.6; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.6rem 2rem; padding: 1.4rem 0 1.8rem; border-top: 1px solid var(--line-d); color: #7f8290; font-size: 0.82rem; }
.footer-badges { display: flex; flex-direction: column; align-items: flex-start; gap: 0.6rem; margin-top: 1.3rem; }
.footer-badges-label { font-family: var(--font-body); font-size: 0.72rem; font-weight: 800; letter-spacing: 0.12em; text-transform: uppercase; color: #7f8290; }
.footer-badges .badge { display: inline-flex; align-items: center; background: #fff; border-radius: 10px; padding: 8px 12px; line-height: 0; align-self: flex-start; }
.footer-brand .footer-badges img { width: 120px; height: auto; margin: 0; display: block; }

/* ---------- Pagina 404 ---------- */
body.on-dark { background: var(--ink); }
.page-hero--tall { min-height: 60vh; display: grid; align-content: center; }
.nf { margin-top: 0; padding-top: 0; min-height: 100svh; display: grid; place-items: center; text-align: left; }
.nf .wrap { display: grid; gap: 1.4rem; justify-items: start; padding-block: 4rem; }
.nf .code { font-family: var(--font-display); font-weight: 700; font-size: clamp(6rem, 22vw, 14rem); line-height: 0.9; letter-spacing: -0.05em; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ---------- Animazioni ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); transition-delay: var(--d, 0ms); }
.reveal.in { opacity: 1; transform: none; }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes flow { to { stroke-dashoffset: -20; } }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy h1 { max-width: 16ch; }
  .hero-visual { max-width: 640px; }
  .bento { grid-template-columns: repeat(6, 1fr); }
  .card, .bento--8 .card:nth-child(n), .bento--4 .card:nth-child(n), .bento--flat .card { grid-column: span 3; }
  .bento--8 .card:nth-child(1), .bento--4 .card:nth-child(1) { grid-column: span 6; }
  .trust { grid-template-columns: 1fr 1fr; }
  .trust li:nth-child(3) { border-left: 0; }
  .trust li:nth-child(n+3) { border-top: 1px solid var(--line-d); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .steps4 { grid-template-columns: 1fr 1fr; }
  .steps4 li:nth-child(3) { padding-left: 0; border-left: 0; }
  .steps4 li:nth-child(n+3) { border-top: 1px solid var(--line-d); margin-top: 1.6rem; }
}
@media (max-width: 960px) {
  .menu-btn { display: inline-grid; }
  .header-tools .btn { display: none; }
  .header-tools { margin-left: auto; }
  .nav {
    position: fixed; inset: var(--header) 0 0 0; margin: 0; padding: 12px 24px 40px; overflow-y: auto;
    background: rgba(10, 10, 15, 0.98); -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px);
    transform: translateY(-8px); opacity: 0; visibility: hidden;
    transition: opacity 0.25s, transform 0.3s var(--ease), visibility 0.25s;
  }
  .nav.is-open { opacity: 1; visibility: visible; transform: none; }
  .nav-list { flex-direction: column; align-items: stretch; gap: 0; }
  .nav-list > li { border-bottom: 1px solid var(--line-d); }
  .nav-link { display: flex; width: 100%; padding: 18px 4px; border-radius: 0; font-size: 1.3rem; font-family: var(--font-display); font-weight: 600; background: none !important; }
  .has-menu { display: flex; flex-wrap: wrap; align-items: center; }
  .has-menu .nav-link { flex: 1 1 auto; width: auto; }
  .chev { display: inline-grid; width: 44px; height: 44px; margin: 0; border: 1px solid var(--line-d); color: #fff; }
  .chev svg { width: 18px; height: 18px; }
  .has-menu:hover .chev svg { transform: none; }
  .has-menu.open .chev svg { transform: rotate(180deg); }
  .mega { display: none; position: static; grid-template-columns: 1fr; width: 100%; padding: 4px 0 18px; border: 0; border-radius: 0; background: transparent; box-shadow: none; opacity: 1; visibility: visible; transform: none; transition: none; }
  .has-menu:hover .mega, .has-menu:focus-within .mega { transform: none; }
  .has-menu.open .mega { display: grid; transform: none; }
  .mega::before { display: none; }
  .mega-col { padding-bottom: 8px; }
  .mega a.mega-item { padding: 10px 4px; font-size: 1.02rem; }
  .mega-all { display: none; }
  body.menu-open { overflow: hidden; }
  .intro, .flow-grid, .faq-wrap, .split, .prose-2, .contact-grid { grid-template-columns: 1fr; }
  .flow-side, .aside-stack { position: static; }
  .vs { grid-template-columns: 1fr; }
  .aud { grid-template-columns: 1fr; }
  .aud li, .aud li + li { padding: 1.6rem 0; border-left: 0; border-bottom: 1px solid var(--line); }
  .method-steps li { grid-template-columns: 3.4rem 1fr; }
  .method-steps .gets { grid-column: 2; }
  .cols-2, .values { grid-template-columns: 1fr; }
}
@media (max-width: 700px) {
  .wrap { width: min(calc(100% - 32px), var(--wrap)); }
  .map--wide { display: none; }
  .map--tall { display: block; max-width: 420px; }
  .hero { min-height: 0; }
  .bento { grid-template-columns: 1fr; }
  .card, .bento--8 .card:nth-child(n), .bento--4 .card:nth-child(n), .bento--flat .card, .bento--1 .card { grid-column: 1 / -1; min-height: 0; }
  .card--feature h3 { font-size: 1.45rem; }
  .form-row { grid-template-columns: 1fr; }
  .trust { grid-template-columns: 1fr; }
  .trust li + li { border-left: 0; border-top: 1px solid var(--line-d); }
  .footer-grid { grid-template-columns: 1fr; }
  .steps4 { grid-template-columns: 1fr; }
  .steps4 li, .steps4 li + li { padding: 1.6rem 0 0.4rem; border-left: 0; margin-top: 0; }
  .steps4 li + li { border-top: 1px solid var(--line-d); }
  .btn-row .btn { flex: 1 1 100%; }
  .faq summary { font-size: 1.1rem; }
  .faq details > p { padding-right: 0; }
  .cta { border-radius: 26px; }
  .company dl { grid-template-columns: 1fr; gap: 0.15rem; }
  .company dd { margin-bottom: 0.8rem; }
  .tabs-list { width: 100%; }
  .tabs-list button { flex: 1; justify-content: center; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
  .reveal { opacity: 1; transform: none; }
  .marquee-track { animation: none; flex-wrap: wrap; width: auto; }
  .marquee ul[aria-hidden] { display: none; }
  .map .flow, .map .ring { animation: none; }
}
@media print {
  .site-header, .marquee, .cta, .hero-visual { display: none; }
  body { background: #fff; }
}

/* ------------------------------------------------------------------ Cinese semplificato
   Nessun font CJK viene scaricato: si usano i caratteri già presenti nel dispositivo. */
html[lang="zh-Hans"] {
  --font-display: "Bricolage Grotesque", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", "Noto Sans CJK SC", "Source Han Sans SC", "WenQuanYi Micro Hei", sans-serif;
  --font-body: "Manrope", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", "Noto Sans CJK SC", "Source Han Sans SC", "WenQuanYi Micro Hei", sans-serif;
  word-break: normal;
  line-break: strict;
}
html[lang="zh-Hans"] body { line-height: 1.85; }
html[lang="zh-Hans"] h1, html[lang="zh-Hans"] h2, html[lang="zh-Hans"] h3 { letter-spacing: 0; line-height: 1.28; }
html[lang="zh-Hans"] h1 { font-size: clamp(2.2rem, 1.4rem + 3.4vw, 4.1rem); line-height: 1.18; }
html[lang="zh-Hans"] h2 { font-size: clamp(1.8rem, 1.3rem + 1.9vw, 2.9rem); }
html[lang="zh-Hans"] .page-hero h1 { max-width: 16em; }
html[lang="zh-Hans"] .eyebrow, html[lang="zh-Hans"] .mega-title, html[lang="zh-Hans"] .vs-tag,
html[lang="zh-Hans"] .footer-col h2, html[lang="zh-Hans"] .company dt, html[lang="zh-Hans"] .method-steps .gets b,
html[lang="zh-Hans"] .tl-get b { letter-spacing: 0.08em; text-transform: none; }
html[lang="zh-Hans"] .steps4 .sn, html[lang="zh-Hans"] .method-steps .sn { letter-spacing: 0; }
html[lang="zh-Hans"] .btn { letter-spacing: 0.02em; }

/* ------------------------------------------------------------------ Link-pulsante (Gestisci cookie) */
.link-btn { padding: 0; border: 0; background: none; color: inherit; font: inherit; text-align: left; cursor: pointer; }
.link-btn:hover { text-decoration: underline; text-underline-offset: 3px; }
.link-btn:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; border-radius: 4px; }
.prose .link-btn { color: var(--focus); text-decoration: underline; text-underline-offset: 3px; font-weight: 600; }
.site-footer .link-btn:focus-visible { outline-color: var(--cyan); }

/* ------------------------------------------------------------------ Tabelle informative */
.table-wrap { margin: 1.2rem 0 0.4rem; overflow-x: auto; }
.tbl { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
.tbl th { text-align: left; padding: 0.7rem 1rem; font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; font-weight: 800; color: var(--muted); border-bottom: 1.5px solid var(--text); }
.tbl td { padding: 1rem; border-bottom: 1px solid var(--line); vertical-align: top; color: #33353d; }
.tbl td:first-child { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-weight: 700; white-space: nowrap; color: var(--text); }
@media (max-width: 640px) {
  .tbl thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .tbl, .tbl tbody, .tbl tr, .tbl td { display: block; width: 100%; }
  .tbl td { padding: 0.5rem 0; border: 0; }
  .tbl td::before { content: attr(data-label); display: block; font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; font-weight: 800; color: var(--muted); }
  .tbl tr { padding: 0.8rem 0; border-bottom: 1px solid var(--line); }
}

/* ------------------------------------------------------------------ Banner cookie */
.cc[hidden], .cc-modal[hidden] { display: none; }
.cc {
  position: fixed; z-index: 1500; left: 16px; bottom: 16px; width: min(560px, calc(100vw - 32px));
  padding: 1.5rem 1.6rem 1.4rem; border-radius: 22px; background: var(--ink-2); color: var(--on-dark);
  border: 1px solid rgba(255, 255, 255, 0.16); box-shadow: 0 30px 70px -20px rgba(0, 0, 0, 0.6);
  display: grid; gap: 0.7rem;
}
.cc h2 { font-family: var(--font-display); font-size: 1.2rem; line-height: 1.2; letter-spacing: -0.01em; padding-right: 2.4rem; }
.cc p { font-size: 0.93rem; line-height: 1.6; color: #c3c5cf; }
.cc p a { color: #fff; text-decoration: underline; text-underline-offset: 3px; }
.cc-x { position: absolute; top: 12px; right: 12px; width: 40px; height: 40px; display: grid; place-items: center; border-radius: 50%; border: 1px solid rgba(255, 255, 255, 0.16); background: transparent; color: #d7d8e0; }
.cc-x:hover { background: rgba(255, 255, 255, 0.1); color: #fff; }
.cc-actions { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 0.5rem; }
.cc-btn {
  min-height: 46px; padding: 0.5em 0.6em; border-radius: 999px; border: 1.5px solid rgba(255, 255, 255, 0.55);
  background: transparent; color: #fff; font-weight: 700; font-size: 0.92rem; line-height: 1.2;
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}
.cc-btn:hover { background: #fff; color: var(--ink); }
.cc :focus-visible, .cc-modal :focus-visible { outline: 3px solid var(--cyan); outline-offset: 3px; }
.cc-modal { position: fixed; z-index: 1600; inset: 0; display: grid; place-items: center; padding: 16px; background: rgba(10, 10, 15, 0.72); overflow-y: auto; }
.cc-panel { width: min(640px, 100%); max-height: calc(100dvh - 32px); overflow-y: auto; padding: clamp(1.4rem, 3vw, 2.2rem); border-radius: 26px; background: var(--paper); color: var(--text); display: grid; gap: 1rem; position: relative; }
.cc-panel h2 { font-size: 1.7rem; letter-spacing: -0.02em; line-height: 1.15; }
.cc-panel > p { color: var(--muted); font-size: 0.97rem; }
.cc-cats { display: grid; gap: 10px; }
.cc-cat { display: flex; align-items: flex-start; justify-content: space-between; gap: 1.2rem; padding: 1.1rem 1.2rem; border-radius: 16px; background: var(--white); border: 1px solid var(--line); }
.cc-cat h3 { font-size: 1.05rem; letter-spacing: -0.01em; margin-bottom: 0.25rem; }
.cc-cat p { font-size: 0.9rem; line-height: 1.5; color: var(--muted); }
.cc-always { flex: 0 0 auto; font-size: 0.74rem; font-weight: 800; letter-spacing: 0.06em; text-transform: uppercase; color: var(--mag-ink); padding-top: 4px; white-space: nowrap; }
.cc-switch { position: relative; flex: 0 0 auto; width: 52px; height: 30px; display: inline-block; margin-top: 2px; cursor: pointer; }
.cc-switch input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; z-index: 1; }
.cc-track { position: absolute; inset: 0; border-radius: 999px; background: #c9c7bf; transition: background 0.2s; }
.cc-track::after { content: ""; position: absolute; left: 3px; top: 3px; width: 24px; height: 24px; border-radius: 50%; background: #fff; box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3); transition: transform 0.2s var(--ease); }
.cc-switch input:checked + .cc-track { background: var(--ink); }
.cc-switch input:checked + .cc-track::after { transform: translateX(22px); background: var(--cyan); }
.cc-switch input:focus-visible + .cc-track { outline: 3px solid var(--focus); outline-offset: 3px; }
.cc-panel .cc-btn { border-color: var(--ink); color: var(--ink); }
.cc-panel .cc-btn:hover { background: var(--ink); color: #fff; }
.cc-panel :focus-visible { outline-color: var(--focus); }
.cc-close { justify-self: center; padding: 0.4rem 0.8rem; border: 0; background: none; color: var(--muted); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }
body.cc-lock { overflow: hidden; }
html[lang="zh-Hans"] .cc h2 { font-size: 1.2rem; line-height: 1.3; }
html[lang="zh-Hans"] .cc-panel h2 { font-size: 1.6rem; }
@media (max-width: 520px) {
  .cc { left: 8px; right: 8px; bottom: 8px; width: auto; padding: 1.1rem 1rem 1rem; gap: 0.5rem; }
  .cc h2 { font-size: 1.05rem; }
  .cc p { font-size: 0.86rem; line-height: 1.5; }
  .cc-btn { font-size: 0.84rem; min-height: 44px; padding: 0.4em 0.3em; }
  .cc-actions { gap: 6px; }
  .cc-panel .cc-actions { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) { .cc-btn, .cc-track, .cc-track::after { transition: none; } }
.footer-col .link-btn { color: #c9cad3; font-size: 0.95rem; line-height: 1.6; }
.footer-col .link-btn:hover { color: #fff; }

/* ------------------------------------------------------------------ Immagini */
.card-media { position: relative; margin: -28px -28px 2rem; background: var(--ink); overflow: visible; }
.card-media img { display: block; width: 100%; height: auto; aspect-ratio: 16 / 10; object-fit: cover; }
.card-media .ico { position: absolute; left: 28px; bottom: -24px; margin: 0; z-index: 1; box-shadow: 0 8px 20px -8px rgba(10, 10, 15, 0.45); }
.card:hover .card-media .ico { box-shadow: 0 10px 24px -8px rgba(10, 10, 15, 0.6); }
.card--feature .card-media .ico { border-color: rgba(255, 255, 255, 0.2); background: var(--ink-2); }
.card { transition: transform 0.35s var(--ease), border-color 0.3s, box-shadow 0.35s; }
.card-media img { transition: transform 0.6s var(--ease); }
.card:hover .card-media img { transform: scale(1.03); }
.card-media { overflow: hidden; }
.card-media .ico { bottom: 0; transform: translateY(50%); }
.card-media { overflow: visible; }
.card-media::after { content: ""; position: absolute; inset: 0; pointer-events: none; box-shadow: inset 0 -1px 0 rgba(255, 255, 255, 0.08); }
.card-media img { border-radius: var(--r-m) var(--r-m) 0 0; }

.page-hero--media .wrap { grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr); gap: clamp(2rem, 5vw, 5rem); align-items: center; justify-items: stretch; }
.ph-copy { display: grid; gap: 1.4rem; justify-items: start; align-content: center; }
.ph-media { position: relative; }
.ph-media img {
  display: block; width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: cover; border-radius: 28px;
  border: 1px solid rgba(255, 255, 255, 0.14); box-shadow: 0 40px 80px -30px rgba(0, 0, 0, 0.7), 0 0 0 8px rgba(255, 255, 255, 0.03);
}
.page-hero--media h1 { max-width: 15ch; }
.page-hero--media .lead { max-width: 34rem; }
.page-hero--tall.page-hero--media { min-height: 0; }
.intro-media { margin-top: 2.2rem; }
.intro-media img { display: block; width: 100%; height: auto; border-radius: 24px; box-shadow: 0 30px 60px -30px rgba(10, 10, 15, 0.55); border: 1px solid rgba(10, 10, 15, 0.08); }
.vs-img { position: relative; display: block; width: 100%; height: auto; aspect-ratio: 2 / 1; object-fit: cover; border-radius: 18px; }
.vs-card--a .vs-img { border: 1px solid var(--line); }
.vs-card--t .vs-img { border: 1px solid rgba(255, 255, 255, 0.12); }

/* Logo ufficiali delle piattaforme (solo se forniti in brand/) */
.pb { display: inline-flex; align-items: center; justify-content: center; height: 30px; padding: 0 12px; margin-right: 10px; border-radius: 999px; background: #fff; vertical-align: middle; }
.pb img { display: block; height: 18px; width: auto; }
.tabs-list .pb { height: 26px; padding: 0 9px; margin-right: 6px; }
.vs-tag .pb { height: 26px; margin: -3px 8px -3px -8px; }
.eyebrow .pb { height: 28px; margin-right: 12px; }

html[lang="zh-Hans"] .page-hero--media h1 { max-width: 13em; }
@media (max-width: 960px) {
  .page-hero--media .wrap { grid-template-columns: 1fr; }
  .ph-media { max-width: 640px; }
}
@media (max-width: 700px) {
  .card-media { margin: -22px -22px 2rem; }
  .card-media .ico { left: 22px; }
}
@media (prefers-reduced-motion: reduce) { .card-media img { transition: none; } .card:hover .card-media img { transform: none; } }
@media (max-width: 520px) {
  .cc-panel { padding: 1.2rem 1.1rem; gap: 0.8rem; max-height: calc(100dvh - 24px); }
  .cc-modal { padding: 12px; }
  .cc-panel h2 { font-size: 1.35rem; }
  .cc-cat { padding: 0.9rem 1rem; }
  .cc-cat p { font-size: 0.84rem; }
}