/* latin-ext */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/assets/fonts/Inter-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/assets/fonts/Inter-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/assets/fonts/Inter-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/assets/fonts/Inter-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(/assets/fonts/Inter-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(/assets/fonts/Inter-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/assets/fonts/JetBrainsMono-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/assets/fonts/JetBrainsMono-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/assets/fonts/JetBrainsMono-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/assets/fonts/JetBrainsMono-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(/assets/fonts/JetBrainsMono-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(/assets/fonts/JetBrainsMono-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'Space Grotesk';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/assets/fonts/SpaceGrotesk-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Space Grotesk';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/assets/fonts/SpaceGrotesk-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'Space Grotesk';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(/assets/fonts/SpaceGrotesk-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Space Grotesk';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(/assets/fonts/SpaceGrotesk-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
  font-family: 'Space Grotesk';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(/assets/fonts/SpaceGrotesk-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Space Grotesk';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(/assets/fonts/SpaceGrotesk-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --bg: #05060f;
  --bg-2: #090b1a;
  --surface: rgba(255, 255, 255, 0.035);
  --surface-2: rgba(255, 255, 255, 0.065);
  --line: rgba(160, 175, 255, 0.14);
  --line-2: rgba(160, 175, 255, 0.26);
  --text: #eef1ff;
  --muted: #9aa3c7;
  --dim: #6b7399;
  --cyan: #22d3ee;
  --violet: #8b5cf6;
  --pink: #e879f9;
  --grad: linear-gradient(120deg, var(--cyan), var(--violet) 55%, var(--pink));
  --radius: 18px;
  --maxw: 1200px;
  --font: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --display: 'Space Grotesk', 'Inter', system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, 'Cascadia Code', Consolas, monospace;
  color-scheme: dark;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  margin: 0; background: var(--bg); color: var(--text); font-family: var(--font);
  line-height: 1.65; -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
body::before {
  content: ''; position: fixed; inset: 0; z-index: -2; pointer-events: none;
  background:
    radial-gradient(900px 500px at 12% -5%, rgba(34, 211, 238, 0.13), transparent 60%),
    radial-gradient(800px 520px at 92% 8%, rgba(139, 92, 246, 0.17), transparent 60%),
    radial-gradient(700px 500px at 50% 105%, rgba(232, 121, 249, 0.09), transparent 60%);
}
body::after {
  content: ''; position: fixed; inset: 0; z-index: -1; pointer-events: none; opacity: .5;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 55% at 50% 0%, #000 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 80% 55% at 50% 0%, #000 20%, transparent 75%);
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
::selection { background: rgba(139, 92, 246, 0.5); }
.wrap { width: min(var(--maxw), 100% - 40px); margin-inline: auto; }
.grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.mono { font-family: var(--mono); }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50; backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  background: rgba(5, 6, 15, 0.72); border-bottom: 1px solid var(--line);
}
.site-header .wrap { display: flex; align-items: center; gap: 28px; height: 68px; }
.brand { display: flex; align-items: center; gap: 11px; font-family: var(--display); font-weight: 700; font-size: 1.45rem; letter-spacing: -0.03em; }
.brand img { width: 38px; height: 38px; filter: drop-shadow(0 0 14px rgba(139, 92, 246, 0.55)); transition: transform .5s; }
.brand:hover img { transform: rotate(-8deg) scale(1.06); }
.brand .tld { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.nav { display: flex; gap: 4px; margin-left: 8px; }
.nav a { padding: 8px 14px; border-radius: 999px; color: var(--muted); font-size: .94rem; font-weight: 500; transition: .2s; }
.nav a:hover, .nav a[aria-current='page'] { color: var(--text); background: var(--surface-2); }
.header-right { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.search-btn {
  display: flex; align-items: center; gap: 10px; padding: 8px 12px 8px 14px; border-radius: 12px; cursor: pointer;
  background: var(--surface); border: 1px solid var(--line); color: var(--muted); font: inherit; font-size: .88rem; transition: .2s;
}
.search-btn:hover { border-color: var(--line-2); color: var(--text); }
.search-btn kbd { font-family: var(--mono); font-size: .72rem; padding: 2px 6px; border-radius: 6px; border: 1px solid var(--line-2); color: var(--dim); }
.live-dot { display: inline-flex; align-items: center; gap: 8px; font-family: var(--mono); font-size: .72rem; letter-spacing: .08em; color: var(--cyan); text-transform: uppercase; }
.live-dot::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 0 rgba(34, 211, 238, .7); animation: pulse 2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 9px rgba(34, 211, 238, 0); } 100% { box-shadow: 0 0 0 0 rgba(34, 211, 238, 0); } }
.burger { display: none; background: none; border: 1px solid var(--line); color: var(--text); border-radius: 10px; width: 40px; height: 40px; cursor: pointer; }

/* ---------- Hero ---------- */
.hero { position: relative; padding: 84px 0 56px; }
#neural { position: absolute; inset: 0 0 auto 0; height: 100%; width: 100%; z-index: -1; opacity: .85; mask-image: linear-gradient(#000 55%, transparent); -webkit-mask-image: linear-gradient(#000 55%, transparent); }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px; padding: 6px 14px 6px 8px; border-radius: 999px;
  border: 1px solid var(--line-2); background: var(--surface); font-size: .82rem; color: var(--muted);
}
.eyebrow b { font-family: var(--mono); font-weight: 600; font-size: .7rem; letter-spacing: .08em; padding: 3px 9px; border-radius: 999px; background: var(--grad); color: #05060f; }
.hero h1 {
  font-family: var(--display); font-weight: 700; letter-spacing: -0.045em; line-height: 1.02;
  font-size: clamp(2.6rem, 7vw, 5.4rem); margin: 22px 0 20px; max-width: 14ch;
}
.hero p.lead { font-size: clamp(1.05rem, 1.6vw, 1.28rem); color: var(--muted); max-width: 58ch; margin: 0 0 32px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; }
.btn {
  display: inline-flex; align-items: center; gap: 10px; padding: 13px 24px; border-radius: 14px; font-weight: 600; font-size: .98rem;
  border: 1px solid var(--line-2); background: var(--surface); transition: .25s; cursor: pointer; font-family: inherit; color: var(--text);
}
.btn:hover { transform: translateY(-2px); border-color: rgba(255, 255, 255, .4); background: var(--surface-2); }
.btn.primary { background: var(--grad); color: #05060f; border: 0; box-shadow: 0 10px 40px -10px rgba(139, 92, 246, .7); }
.btn.primary:hover { box-shadow: 0 14px 50px -8px rgba(34, 211, 238, .6); }
.stats { display: flex; flex-wrap: wrap; gap: 14px 42px; margin-top: 52px; padding-top: 28px; border-top: 1px solid var(--line); }
.stat b { display: block; font-family: var(--display); font-size: 2rem; letter-spacing: -0.03em; line-height: 1; }
.stat span { font-size: .8rem; color: var(--dim); font-family: var(--mono); letter-spacing: .06em; text-transform: uppercase; }

/* ---------- Ticker ---------- */
.ticker { border-block: 1px solid var(--line); background: rgba(255, 255, 255, .02); overflow: hidden; display: flex; align-items: center; }
.ticker-label { flex: none; padding: 12px 20px; background: var(--bg); font-family: var(--mono); font-size: .74rem; color: var(--cyan); letter-spacing: .1em; text-transform: uppercase; border-right: 1px solid var(--line); position: relative; z-index: 1; }
.ticker-track { display: flex; gap: 48px; white-space: nowrap; animation: marquee 140s linear infinite; padding-left: 24px; }
.ticker:hover .ticker-track { animation-play-state: paused; }
.ticker-track a { font-size: .9rem; color: var(--muted); display: inline-flex; gap: 10px; align-items: center; }
.ticker-track a:hover { color: var(--text); }
.ticker-track a i { font-style: normal; font-family: var(--mono); font-size: .72rem; color: var(--violet); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Sections ---------- */
section.block { padding: 72px 0 8px; }
.sec-head { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-bottom: 28px; flex-wrap: wrap; }
.sec-head h2 { font-family: var(--display); font-size: clamp(1.7rem, 3.4vw, 2.5rem); letter-spacing: -0.035em; margin: 0; line-height: 1.1; }
.sec-head .kicker { font-family: var(--mono); font-size: .75rem; letter-spacing: .12em; color: var(--cyan); text-transform: uppercase; display: block; margin-bottom: 8px; }
.sec-head p { margin: 8px 0 0; color: var(--muted); max-width: 56ch; }
.more { color: var(--muted); font-weight: 500; font-size: .94rem; display: inline-flex; gap: 8px; align-items: center; transition: .2s; }
.more:hover { color: var(--cyan); gap: 12px; }

/* ---------- Cards ---------- */
.card {
  position: relative; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
  transition: transform .3s, border-color .3s, background .3s; display: flex; flex-direction: column; isolation: isolate;
}
.card::before {
  content: ''; position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity .3s;
  background: radial-gradient(500px circle at var(--mx, 50%) var(--my, 0%), rgba(139, 92, 246, .18), transparent 45%);
}
.card:hover { transform: translateY(-4px); border-color: var(--line-2); background: var(--surface-2); }
.card:hover::before { opacity: 1; }
.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.news-card .thumb { aspect-ratio: 16/9; background: #0c0f24; position: relative; overflow: hidden; }
.news-card .thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.news-card:hover .thumb img { transform: scale(1.05); }
.thumb.ph {
  display: grid; place-items: center;
  background:
    radial-gradient(circle at 25% 30%, hsl(var(--h) 90% 60% / .35) 0 2px, transparent 3px),
    radial-gradient(circle at 70% 60%, hsl(var(--h) 90% 70% / .3) 0 2px, transparent 3px),
    radial-gradient(circle at 45% 80%, rgba(34, 211, 238, .3) 0 1.5px, transparent 2.5px),
    linear-gradient(hsl(var(--h) 60% 60% / .07) 1px, transparent 1px) 0 0 / 24px 24px,
    linear-gradient(90deg, hsl(var(--h) 60% 60% / .07) 1px, transparent 1px) 0 0 / 24px 24px,
    radial-gradient(120% 90% at 0% 0%, hsl(var(--h) 70% 22%), #0a0c1c 70%);
}
.thumb.ph span {
  font-family: var(--display); font-size: 2.6rem; font-weight: 700; color: hsl(var(--h) 90% 78%);
  width: 76px; height: 76px; display: grid; place-items: center; border-radius: 22px;
  border: 1px solid hsl(var(--h) 80% 65% / .45); background: hsl(var(--h) 80% 50% / .12); box-shadow: 0 0 40px -6px hsl(var(--h) 90% 60% / .6);
}
.news-card .body { padding: 18px 20px 20px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.meta { display: flex; align-items: center; gap: 10px; font-size: .78rem; color: var(--dim); font-family: var(--mono); flex-wrap: wrap; }
.meta .src { color: var(--muted); font-weight: 600; }
.news-card h3 { margin: 0; font-family: var(--display); font-size: 1.12rem; line-height: 1.32; letter-spacing: -0.015em; font-weight: 600; }
.news-card p { margin: 0; color: var(--muted); font-size: .9rem; line-height: 1.55; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.news-card .go { margin-top: auto; padding-top: 6px; font-size: .8rem; color: var(--cyan); font-family: var(--mono); display: flex; gap: 6px; align-items: center; opacity: .8; }
.news-card:hover .go { opacity: 1; }
.flag { font-size: .66rem; padding: 2px 7px; border-radius: 6px; border: 1px solid var(--line-2); letter-spacing: .06em; }
.flag.it { color: #6ee7a7; border-color: rgba(110, 231, 167, .35); }
.tag { display: inline-block; font-family: var(--mono); font-size: .68rem; letter-spacing: .06em; text-transform: uppercase; padding: 3px 9px; border-radius: 999px; border: 1px solid var(--line-2); color: var(--muted); }
.tag.modelli { color: #67e8f9; border-color: rgba(103, 232, 249, .4); }
.tag.ricerca { color: #c4b5fd; border-color: rgba(196, 181, 253, .4); }
.tag.business { color: #fcd34d; border-color: rgba(252, 211, 77, .4); }
.tag.strumenti { color: #6ee7a7; border-color: rgba(110, 231, 167, .4); }
.tag.hardware { color: #fdba74; border-color: rgba(253, 186, 116, .4); }
.tag.regole { color: #f9a8d4; border-color: rgba(249, 168, 212, .4); }

.news-hero { display: grid; grid-template-columns: 1.35fr 1fr; gap: 18px; margin-bottom: 18px; }
.news-hero .lead-card { min-height: 380px; justify-content: flex-end; }
.news-hero .lead-card .bg { position: absolute; inset: 0; z-index: -2; }
.news-hero .lead-card .bg img { width: 100%; height: 100%; object-fit: cover; opacity: .5; }
.news-hero .lead-card .bg.ph { background: linear-gradient(135deg, hsl(var(--h) 60% 20%), #0a0c1c 75%); }
.news-hero .lead-card::after { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, transparent 20%, rgba(5, 6, 15, .94) 85%); }
.news-hero .lead-card .body { padding: 32px; display: flex; flex-direction: column; gap: 14px; }
.news-hero .lead-card h3 { font-family: var(--display); font-size: clamp(1.5rem, 2.8vw, 2.2rem); line-height: 1.15; letter-spacing: -0.03em; margin: 0; }
.news-hero .lead-card p { margin: 0; color: var(--muted); max-width: 60ch; }
.side-list { display: flex; flex-direction: column; gap: 18px; }
.side-list .card { flex: 1; padding: 20px 22px; gap: 10px; justify-content: center; }
.side-list h3 { margin: 0; font-family: var(--display); font-size: 1.05rem; line-height: 1.32; font-weight: 600; letter-spacing: -0.01em; }

/* ---------- Model tiles ---------- */
.models { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; }
.model-tile { padding: 22px 18px; align-items: flex-start; gap: 6px; }
.model-tile .glyph {
  width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; font-family: var(--display); font-weight: 700; font-size: 1.2rem;
  background: linear-gradient(135deg, hsl(var(--h) 80% 55% / .25), hsl(var(--h) 80% 55% / .05)); border: 1px solid hsl(var(--h) 80% 60% / .4); color: hsl(var(--h) 95% 78%); margin-bottom: 8px;
}
.model-tile b { font-family: var(--display); font-size: 1.05rem; letter-spacing: -0.01em; }
.model-tile span { font-size: .8rem; color: var(--dim); font-family: var(--mono); }

.compare-links { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-top: 16px; }
.compare-links span { font-family: var(--mono); font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--dim); margin-right: 4px; }
.compare-links a { padding: 8px 15px; border-radius: 999px; border: 1px solid var(--line-2); background: var(--surface); font-size: .9rem; font-weight: 500; transition: .2s; }
.compare-links a:hover { border-color: var(--cyan); color: var(--cyan); }

/* ---------- Guide cards ---------- */
.guide-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.guide-card { padding: 24px; gap: 12px; min-height: 210px; }
.guide-card .top { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.guide-card h3 { margin: 0; font-family: var(--display); font-size: 1.22rem; letter-spacing: -0.02em; line-height: 1.25; }
.guide-card p { margin: 0; color: var(--muted); font-size: .92rem; line-height: 1.55; }
.guide-card .foot { margin-top: auto; display: flex; gap: 14px; align-items: center; font-family: var(--mono); font-size: .74rem; color: var(--dim); }
.lvl { display: inline-flex; gap: 3px; align-items: center; }
.lvl i { width: 14px; height: 4px; border-radius: 2px; background: var(--line-2); }
.lvl i.on { background: var(--grad); }
.cat-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.cat-card { padding: 22px; gap: 8px; }
.cat-card .ico { font-size: 1.6rem; }
.cat-card b { font-family: var(--display); font-size: 1.1rem; }
.cat-card span { color: var(--muted); font-size: .86rem; }
.cat-card em { font-style: normal; font-family: var(--mono); font-size: .72rem; color: var(--cyan); margin-top: auto; }

/* ---------- Filters ---------- */
.page-head { padding: 64px 0 28px; }
.page-head h1 { font-family: var(--display); font-size: clamp(2.2rem, 5vw, 3.8rem); letter-spacing: -0.04em; line-height: 1.05; margin: 10px 0 12px; }
.page-head p { color: var(--muted); max-width: 62ch; font-size: 1.08rem; margin: 0; }
.filters { position: sticky; top: 68px; z-index: 20; display: flex; gap: 10px; flex-wrap: wrap; align-items: center; padding: 14px 0; margin-bottom: 18px; background: linear-gradient(var(--bg) 70%, transparent); }
.chip { padding: 8px 15px; border-radius: 999px; border: 1px solid var(--line); background: var(--surface); color: var(--muted); font: inherit; font-size: .86rem; cursor: pointer; transition: .2s; }
.chip:hover { color: var(--text); border-color: var(--line-2); }
.chip.on { background: var(--grad); color: #05060f; border-color: transparent; font-weight: 600; }
.field { padding: 9px 14px; border-radius: 12px; border: 1px solid var(--line); background: var(--surface); color: var(--text); font: inherit; font-size: .88rem; min-width: 0; }
.field:focus { outline: none; border-color: var(--violet); box-shadow: 0 0 0 3px rgba(139, 92, 246, .25); }
select.field option { background: #0c0f24; }
.filters .sp { flex: 1; }
.result-count { font-family: var(--mono); font-size: .78rem; color: var(--dim); }
.empty { text-align: center; color: var(--muted); padding: 60px 0; display: none; }
.news-card.hide, .guide-card.hide { display: none; }
.load-more { display: flex; justify-content: center; margin: 36px 0 0; }

/* ---------- Article (guide) ---------- */
.progress { position: fixed; top: 0; left: 0; height: 3px; width: 0; z-index: 100; background: var(--grad); box-shadow: 0 0 12px var(--violet); }
.article-layout { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: 56px; padding: 40px 0 40px; }
.toc { position: sticky; top: 96px; align-self: start; max-height: calc(100vh - 120px); overflow: auto; font-size: .88rem; }
.toc h4 { font-family: var(--mono); font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--dim); margin: 0 0 12px; font-weight: 500; }
.toc a { display: block; padding: 6px 0 6px 14px; border-left: 2px solid var(--line); color: var(--muted); transition: .2s; line-height: 1.4; }
.toc a.sub { padding-left: 28px; font-size: .84rem; }
.toc a:hover { color: var(--text); }
.toc a.on { color: var(--cyan); border-color: var(--cyan); }
.crumbs { font-family: var(--mono); font-size: .76rem; color: var(--dim); display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 18px; }
.crumbs a:hover { color: var(--cyan); }
.article-head h1 { font-family: var(--display); font-size: clamp(2rem, 4.4vw, 3.2rem); letter-spacing: -0.04em; line-height: 1.08; margin: 0 0 16px; }
.article-head .sum { font-size: 1.18rem; color: var(--muted); margin: 0 0 22px; max-width: 62ch; }
.article-meta { display: flex; gap: 18px; flex-wrap: wrap; align-items: center; font-family: var(--mono); font-size: .78rem; color: var(--dim); padding-bottom: 24px; border-bottom: 1px solid var(--line); margin-bottom: 8px; }
.prose { max-width: 74ch; font-size: 1.04rem; }
.prose h2 { font-family: var(--display); font-size: 1.75rem; letter-spacing: -0.03em; margin: 2.4em 0 .6em; line-height: 1.2; }
.prose h3 { font-family: var(--display); font-size: 1.28rem; letter-spacing: -0.02em; margin: 1.9em 0 .5em; }
.prose p, .prose li { color: #cdd3ee; }
.prose a { color: var(--cyan); border-bottom: 1px solid rgba(34, 211, 238, .35); transition: .2s; }
.prose a:hover { border-color: var(--cyan); }
.prose strong { color: var(--text); }
.prose ul, .prose ol { padding-left: 1.3em; }
.prose li { margin: .35em 0; }
.prose li::marker { color: var(--violet); }
.prose blockquote { margin: 1.6em 0; padding: 16px 20px; border-radius: 14px; border: 1px solid rgba(34, 211, 238, .28); background: linear-gradient(120deg, rgba(34, 211, 238, .08), rgba(139, 92, 246, .06)); }
.prose blockquote p { margin: .3em 0; color: #d9def5; }
.prose code { font-family: var(--mono); font-size: .88em; padding: 2px 7px; border-radius: 6px; background: var(--surface-2); color: #c4b5fd; }
.prose pre { position: relative; margin: 1.6em 0; padding: 20px 22px; border-radius: 14px; background: #080a1a; border: 1px solid var(--line-2); overflow: auto; font-size: .88rem; line-height: 1.6; }
.prose pre::before { content: attr(data-label); position: absolute; top: 8px; left: 16px; font-family: var(--mono); font-size: .66rem; letter-spacing: .1em; text-transform: uppercase; color: var(--dim); }
.prose pre code { padding: 0; background: none; color: #dfe4ff; white-space: pre-wrap; word-break: break-word; display: block; margin-top: 8px; }
.copy { position: absolute; top: 8px; right: 10px; font: inherit; font-family: var(--mono); font-size: .68rem; padding: 4px 10px; border-radius: 8px; border: 1px solid var(--line-2); background: var(--surface); color: var(--muted); cursor: pointer; }
.copy:hover { color: var(--cyan); border-color: var(--cyan); }
.prose table { width: 100%; border-collapse: collapse; margin: 1.6em 0; font-size: .94rem; display: block; overflow-x: auto; }
.prose th, .prose td { text-align: left; padding: 11px 14px; border-bottom: 1px solid var(--line); }
.prose th { font-family: var(--mono); font-size: .74rem; letter-spacing: .08em; text-transform: uppercase; color: var(--dim); font-weight: 500; }
.prose hr { border: 0; border-top: 1px solid var(--line); margin: 2.6em 0; }
.pager { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 56px 0 0; max-width: 74ch; }
.pager .card { padding: 18px 20px; gap: 4px; }
.pager small { font-family: var(--mono); font-size: .72rem; color: var(--dim); text-transform: uppercase; letter-spacing: .1em; }
.pager b { font-family: var(--display); font-size: 1.05rem; }
.pager .next { text-align: right; }

/* ---------- Footer ---------- */
.site-footer { margin-top: 110px; border-top: 1px solid var(--line); background: linear-gradient(180deg, transparent, rgba(139, 92, 246, .06)); }
.foot-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; padding: 56px 0 36px; }
.foot-grid h5 { margin: 0 0 14px; font-family: var(--mono); font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--dim); font-weight: 500; }
.foot-grid a { display: block; color: var(--muted); padding: 4px 0; font-size: .94rem; }
.foot-grid a:hover { color: var(--cyan); }
.foot-grid p { color: var(--dim); font-size: .9rem; max-width: 36ch; }
.legal { border-top: 1px solid var(--line); padding: 22px 0 34px; font-size: .8rem; color: var(--dim); display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }

/* ---------- Search modal ---------- */
.modal { position: fixed; inset: 0; z-index: 200; display: none; align-items: flex-start; justify-content: center; padding: 12vh 16px 16px; background: rgba(3, 4, 12, .72); backdrop-filter: blur(8px); }
.modal.open { display: flex; }
.modal-box { width: min(680px, 100%); background: #0b0d20; border: 1px solid var(--line-2); border-radius: 20px; box-shadow: 0 40px 120px -20px rgba(139, 92, 246, .45); overflow: hidden; }
.modal-box input { width: 100%; padding: 20px 24px; background: transparent; border: 0; border-bottom: 1px solid var(--line); color: var(--text); font: inherit; font-size: 1.1rem; outline: none; }
.results { max-height: 52vh; overflow: auto; padding: 8px; }
.results a { display: flex; gap: 12px; align-items: center; padding: 11px 14px; border-radius: 12px; }
.results a:hover, .results a.sel { background: var(--surface-2); }
.results .t { flex: 1; font-size: .95rem; line-height: 1.35; }
.results small { font-family: var(--mono); font-size: .68rem; color: var(--dim); text-transform: uppercase; letter-spacing: .08em; flex: none; }
.results .none { padding: 26px; text-align: center; color: var(--muted); }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s, transform .7s; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .models { grid-template-columns: repeat(3, 1fr); }
  .cat-cards { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 980px) {
  .news-grid, .guide-grid { grid-template-columns: repeat(2, 1fr); }
  .news-hero { grid-template-columns: 1fr; }
  .article-layout { grid-template-columns: 1fr; gap: 0; }
  .toc { display: none; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .nav { display: none; position: absolute; top: 68px; left: 0; right: 0; flex-direction: column; padding: 12px 20px 20px; background: rgba(5, 6, 15, .97); border-bottom: 1px solid var(--line); }
  .nav.open { display: flex; }
  .burger { display: block; }
  .live-dot, .search-btn kbd, .search-btn span { display: none; }
  .search-btn { padding: 10px; }
  .hero { padding-top: 52px; }
  .news-grid, .guide-grid { grid-template-columns: 1fr; }
  .models { grid-template-columns: repeat(2, 1fr); }
  .stats { gap: 18px 30px; }
  .pager { grid-template-columns: 1fr; }
  .filters { top: 68px; }
}

/* ---------- Avviso (gestito dal pannello) ---------- */
.banner { text-align: center; padding: 10px 20px; font-size: .9rem; font-weight: 500; border-bottom: 1px solid var(--line-2); background: linear-gradient(90deg, rgba(34,211,238,.14), rgba(139,92,246,.18)); }
.banner.warn { background: linear-gradient(90deg, rgba(251,191,36,.18), rgba(248,113,113,.14)); }
.banner.ok { background: linear-gradient(90deg, rgba(52,211,153,.16), rgba(34,211,238,.12)); }
.banner a { color: var(--text); border-bottom: 1px solid rgba(255,255,255,.4); }
.no-sum .news-card p, .no-sum .lead-card p { display: none; }
.banner.info { background: linear-gradient(90deg, rgba(34,211,238,.14), rgba(139,92,246,.18)); }

/* ---------- Corso ---------- */
.nav a.nav-course { color: var(--text); }
.nav a.nav-course::after { content: 'gratis'; margin-left: 6px; font-family: var(--mono); font-size: .62rem; letter-spacing: .06em; padding: 1px 6px; border-radius: 999px; background: var(--grad); color: #05060f; vertical-align: 2px; }
.btn.ghost-link { border-color: transparent; background: none; color: var(--muted); }
.btn.ghost-link:hover { color: var(--text); }
.kicker { font-family: var(--mono); font-size: .75rem; letter-spacing: .12em; color: var(--cyan); text-transform: uppercase; display: block; margin-bottom: 8px; }

.academy { display: grid; grid-template-columns: 1.1fr 1fr; gap: 28px; padding: 34px; background: linear-gradient(135deg, rgba(34, 211, 238, .07), rgba(139, 92, 246, .09) 50%, rgba(232, 121, 249, .05)); border-color: var(--line-2); }
.academy:hover { transform: none; }
.academy h2 { font-family: var(--display); font-size: clamp(1.7rem, 3.2vw, 2.4rem); letter-spacing: -0.035em; line-height: 1.1; margin: 0 0 12px; }
.academy-main > p { color: var(--muted); margin: 0 0 18px; }
.academy-main .btn { margin-top: 18px; }
.academy .signup { background: rgba(5, 6, 15, .55); align-self: center; }
.modchips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.modchips span { font-size: .78rem; padding: 4px 11px; border-radius: 999px; border: 1px solid hsl(var(--h) 80% 65% / .35); color: hsl(var(--h) 90% 80%); background: hsl(var(--h) 80% 50% / .08); }

.now-lesson { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.now-lesson:empty { display: none; }
.now-lesson .card { padding: 16px 18px; gap: 4px; }
.now-lesson small { font-family: var(--mono); font-size: .68rem; letter-spacing: .08em; text-transform: uppercase; color: var(--cyan); }
.now-lesson b { font-family: var(--display); font-size: 1.05rem; line-height: 1.3; }
.now-lesson span { color: var(--muted); font-size: .86rem; }
.now-lesson .next span { font-family: var(--mono); color: var(--pink); }
.now-lesson.big { margin: 8px 0 0; }
.now-lesson.big b { font-size: 1.25rem; }

.course-head h1 { max-width: 20ch; }
.course-progress { padding: 16px 20px; flex-direction: row; align-items: center; gap: 20px; margin: 0 0 14px; font-size: .92rem; color: var(--muted); }
.course-progress:hover { transform: none; }
.course-progress b { color: var(--text); }
.course-progress .bar { flex: 1; height: 8px; border-radius: 999px; background: var(--surface-2); overflow: hidden; }
.course-progress .bar i { display: block; height: 100%; background: var(--grad); border-radius: inherit; transition: width .6s; }
.module .sec-head .kicker { color: hsl(var(--h) 90% 72%); }
.lesson-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.lesson-card { flex-direction: row; gap: 18px; padding: 20px 22px; }
.lesson-card .num { flex: none; width: 54px; height: 54px; border-radius: 16px; display: grid; place-items: center; font-family: var(--display); font-weight: 700; font-size: 1.25rem; color: hsl(var(--h, 260) 95% 80%); border: 1px solid hsl(var(--h, 260) 80% 65% / .4); background: linear-gradient(135deg, hsl(var(--h, 260) 80% 55% / .22), transparent); }
.lc-body { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.lesson-card h3 { margin: 0; font-family: var(--display); font-size: 1.1rem; line-height: 1.3; letter-spacing: -0.015em; }
.lesson-card p { margin: 0; color: var(--muted); font-size: .88rem; line-height: 1.5; }
.lc-foot { display: flex; gap: 12px; margin-top: 4px; font-family: var(--mono); font-size: .72rem; color: var(--cyan); }
.lesson-card .done-mark { display: none; color: #6ee7a7; }
.lesson-card.done .done-mark { display: inline; }
.lesson-card.done .num { background: linear-gradient(135deg, rgba(110, 231, 167, .25), transparent); border-color: rgba(110, 231, 167, .5); color: #a7f3d0; }
.lesson-card.soon { opacity: .62; }
.lesson-card.soon .state { color: var(--dim); }
.lesson-card.soon:hover { opacity: .9; }
.faq details { padding: 16px 20px; margin-bottom: 10px; }
.faq details:hover { transform: none; }
.faq summary { cursor: pointer; font-weight: 600; font-family: var(--display); font-size: 1.05rem; }
.faq details p { color: var(--muted); margin: 10px 0 0; }

/* lezione */
.lesson-kicker { display: inline-block; font-family: var(--mono); font-size: .74rem; letter-spacing: .1em; text-transform: uppercase; color: var(--cyan); margin-bottom: 14px; }
.goal { display: flex; gap: 14px; align-items: baseline; padding: 14px 18px; border-radius: 14px; border: 1px solid rgba(232, 121, 249, .3); background: rgba(232, 121, 249, .06); margin: 18px 0 6px; max-width: 74ch; }
.goal b { font-family: var(--mono); font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; color: var(--pink); flex: none; }
.goal span { color: #e3e7fb; }
.lesson-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 40px 0 0; max-width: 74ch; }
.toc-course { margin-top: 26px; padding-top: 18px; border-top: 1px solid var(--line); }
.toc-course a { font-size: .8rem; }
.toc-course a.on { color: var(--text); border-color: var(--violet); }
.toc-course a.done::after { content: ' ✓'; color: #6ee7a7; }
.course-hint { display: block; margin: 18px 0 0; max-width: 74ch; padding: 12px 16px; border-radius: 12px; border: 1px solid rgba(34, 211, 238, .3); background: rgba(34, 211, 238, .06); font-size: .92rem; color: #d9def5; }
.course-hint b { color: var(--cyan); }
.course-hint em { color: var(--dim); font-style: normal; }
.soon-page { max-width: 760px; padding: 56px 0 0; }
.soon-page h1 { font-family: var(--display); font-size: clamp(2rem, 4.4vw, 3.2rem); letter-spacing: -0.04em; line-height: 1.08; margin: 0 0 14px; }
.soon-page .sum { color: var(--muted); font-size: 1.15rem; margin: 0 0 26px; }
.countdown { padding: 22px 24px; margin: 0 0 22px; gap: 6px; }
.countdown:hover { transform: none; }
.countdown span { color: var(--muted); font-size: .95rem; }
.countdown b { font-family: var(--mono); font-size: clamp(1.4rem, 4vw, 2.1rem); background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* iscrizione */
.signup { padding: 26px; gap: 16px; }
.signup:hover { transform: none; }
.signup h3 { font-family: var(--display); font-size: 1.4rem; letter-spacing: -0.02em; margin: 0 0 6px; line-height: 1.2; }
.signup-text p { margin: 0; color: var(--muted); font-size: .94rem; }
.signup .row { display: flex; gap: 10px; flex-wrap: wrap; }
.signup .row .field { flex: 1 1 220px; padding: 13px 16px; font-size: 1rem; }
.signup .consent { display: flex; gap: 10px; align-items: flex-start; font-size: .8rem; color: var(--dim); margin-top: 12px; line-height: 1.45; cursor: pointer; }
.signup .consent input { margin-top: 2px; accent-color: var(--violet); flex: none; }
.signup .consent a { color: var(--muted); text-decoration: underline; }
.signup .hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.signup .msg { margin: 10px 0 0; font-size: .9rem; min-height: 1.2em; }
.signup .msg.ok { color: #6ee7a7; }
.signup .msg.err { color: #fca5a5; }
.signup.sent .row, .signup.sent .consent { display: none; }

/* condivisione */
.share { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin: 28px 0 0; max-width: 74ch; font-size: .84rem; }
.share span { font-family: var(--mono); font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; color: var(--dim); margin-right: 4px; }
.share a, .share button { padding: 7px 13px; border-radius: 999px; border: 1px solid var(--line); background: var(--surface); color: var(--muted); font: inherit; cursor: pointer; transition: .2s; }
.share a:hover, .share button:hover { color: var(--text); border-color: var(--line-2); }

@media (max-width: 980px) {
  .academy { grid-template-columns: 1fr; padding: 24px; }
  .lesson-grid { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .lesson-card { padding: 16px; gap: 14px; }
  .lesson-card .num { width: 44px; height: 44px; font-size: 1.05rem; }
  .course-progress { flex-direction: column; align-items: stretch; gap: 10px; }
  .signup { padding: 20px; }
  .signup .row .btn { width: 100%; justify-content: center; }
}