/* ===== fonts (self-hosted, nessuna richiesta di rete) ===== */
@font-face {
  font-family: 'Geist Mono';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('media/GeistMono-latin-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-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}
@font-face {
  font-family: 'Geist Mono';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('media/GeistMono-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;
}
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 100 800;
  font-display: swap;
  src: url('media/JetBrainsMono-latin-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-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 100 800;
  font-display: swap;
  src: url('media/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;
}

/* ===== design tokens ===== */
:root {
  --bg:#070B14; --fg:#f0f0f8;
  --fg-2:#f0f0f88c; --fg-3:#f0f0f87a;
  --accent:#e8453c;
  --accent-ink:#f26b62;
  --accent-deep:#b02621;
  --brand-blue:#1f5bff;
  --line:#ffffff1a; --line-soft:#ffffff0d; --line-strong:#ffffff26;
  --ease:cubic-bezier(.16,1,.3,1);
  --r-sm:4px; --r-md:6px; --r-lg:8px; --r-xl:12px; --r-2xl:16px;
  --r-card:14px; --r-menu:22px; --r-nav:32px; --r-pill:9999px;
  --blur-sm:8px; --blur-md:12px; --blur-xl:24px;
  --display:var(--font-display);
  --inv-bg:#f0f0f8; --inv-fg:#171717; --inv-fg-2:#171717a6; --inv-fg-3:#17171773;
  --inv-line:#00000014; --inv-line-soft:#0000000d; --inv-line-strong:#00000026;
}
:root {
  --font-display:'Geist Mono',ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --font-mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
}

/* ===== base ===== */
*{box-sizing:border-box}
html{color-scheme:dark;overflow-x:clip;scroll-behavior:smooth;scroll-padding-top:96px;scrollbar-width:thin;scrollbar-color:#7f7f8759 transparent}
body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--font-mono),ui-monospace,monospace;font-size:15px;line-height:1.7;overflow-wrap:break-word;overflow-x:clip;-webkit-font-smoothing:antialiased}
h1,h2,h3{overflow-wrap:break-word;text-wrap:balance;margin:0;min-width:0;font-weight:800}
a{color:inherit;text-decoration:none;cursor:pointer}
button,input{font:inherit;color:inherit}
a,button,input{touch-action:manipulation}
:focus-visible{outline:2px solid var(--accent-ink);outline-offset:3px;border-radius:2px}
::selection{background:var(--accent);color:var(--fg)}
::-webkit-scrollbar{width:8px;height:8px}
::-webkit-scrollbar-track{background:0 0}
::-webkit-scrollbar-thumb{background:#7f7f8759;background-clip:content-box;border:2px solid transparent;border-radius:4px}
::-webkit-scrollbar-thumb:hover{background:#7f7f87a6}
.container{width:100%;max-width:76rem;margin-inline:auto;padding-inline:1.5rem}
@media (max-width:40rem){.container{padding-inline:1.25rem}}
.skip{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.skip:focus{position:fixed;left:1rem;top:1rem;z-index:200;width:auto;height:auto;margin:0;overflow:visible;clip:auto;padding:.6rem 1rem;border:1px solid var(--line);border-radius:var(--r-pill);background:var(--bg);font-family:var(--font-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase}

/* ===== tipografia ===== */
.d-xl{font-family:var(--font-display);font-size:clamp(40px,8.5vw,111px);line-height:1;letter-spacing:-.04em;font-weight:800}
.d-l{font-family:var(--font-display);font-size:clamp(32px,6.5vw,80px);line-height:1.05;letter-spacing:-.04em;font-weight:800}
.d-m{font-family:var(--font-display);font-size:clamp(24px,3.5vw,40px);line-height:1.1;letter-spacing:-.03em;font-weight:800}
.d-s{font-family:var(--font-display);font-size:clamp(18px,2.2vw,28px);line-height:1.2;letter-spacing:-.02em;font-weight:800}
.body-lead{font-size:clamp(15px,1.4vw,19px);line-height:1.6}
.body-sm{font-size:12px;line-height:1.6}
.eyebrow{display:inline-block;font-family:var(--font-mono);font-size:11px;line-height:1.4;letter-spacing:.12em;text-transform:uppercase;color:var(--fg-3)}
.eyebrow b{font-weight:400}
.eyebrow--inv{color:var(--inv-fg-3)}
.muted{color:var(--fg-2)}
.accent{color:var(--accent-ink)}
.dot{display:none}

/* ===== hairline 0.5px ===== */
.hair{border:.5px solid var(--line)}
.hair-soft{border:.5px solid var(--line-soft)}
.hair-strong{border:.5px solid var(--line-strong)}

/* ===== bottoni ===== */
.btn{position:relative;isolation:isolate;display:inline-flex;align-items:center;justify-content:center;gap:.5rem;min-height:44px;padding:0 1.25rem;border:.5px solid transparent;border-radius:var(--r-pill);font-family:var(--font-mono);font-size:13px;font-weight:500;letter-spacing:-.025em;white-space:nowrap;background:none;cursor:pointer;overflow:hidden;transition:background-color .25s,border-color .25s,color .25s,transform .14s;transition-timing-function:var(--ease)}
.btn::before{content:"";position:absolute;inset:0;z-index:0;border-radius:inherit;background:var(--fg);transform:scale(0);transform-origin:bottom;transition:transform .25s var(--ease)}
.btn>span{position:relative;z-index:1;display:inline-flex;align-items:center;gap:.5rem}
.btn:hover::before{transform:scale(1)}
.btn--fill{border-color:var(--fg);color:var(--bg);background:var(--fg)}
.btn--fill::before{background:var(--accent-deep)}
.btn--fill:hover{color:var(--fg)}
.btn--line{border-color:var(--brand-blue);color:var(--brand-blue)}
.btn--line > span{position:relative;z-index:1;color:inherit}
.btn--line::before{background:var(--brand-blue)}
.btn--line:hover,.btn--line:hover > span{border-color:var(--brand-blue);color:var(--fg)!important}
.btn:active{transform:scale(.98)}

/* ===== pill / badge ===== */
.pill{display:inline-flex;align-items:center;gap:.4rem;padding:.3rem .65rem;border:.5px solid var(--line);border-radius:var(--r-pill);font-family:var(--font-mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--fg-2);white-space:nowrap}
.pill--on{border-color:var(--line-strong);color:var(--fg)}
.pill--acc{border-color:#e8453c66;color:var(--accent-ink)}
.dot-live{position:relative;display:inline-flex;width:6px;height:6px;align-items:center;justify-content:center}
.dot-live::before,.dot-live::after{content:"";position:absolute;inset:0;border-radius:50%;background:var(--accent)}
.dot-live::before{animation:pulse-ring 1.5s cubic-bezier(0,0,.2,1) infinite}

/* ===== link-sweep / arrow-swap ===== */
.sweep{position:relative}
.sweep::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:.5px;background:currentColor;transform:scaleX(0);transform-origin:100%;transition:transform .25s var(--ease)}
.sweep:hover::after,.sweep:focus-visible::after{transform:scaleX(1);transform-origin:0}
.arrowswap{position:relative;display:inline-flex;width:1.1em;overflow:hidden}
.arrowswap>span{display:inline-block;transition:transform .2s var(--ease)}
.arrowswap>span+span{position:absolute;left:0;transform:translateY(-130%)}
a:hover .arrowswap>span:first-child,button:hover .arrowswap>span:first-child{transform:translateY(130%)}
a:hover .arrowswap>span+span,button:hover .arrowswap>span+span{transform:translateY(0)}
.star{display:inline-block;color:var(--accent-ink);transform-origin:50%;animation:ai-star 6s ease-in-out infinite}

/* ===== header: pillola di vetro ===== */
.site-header{position:fixed;top:0;left:0;right:0;z-index:50;padding:.75rem;transition:transform .28s var(--ease),opacity .28s var(--ease),visibility .28s;will-change:transform,opacity}
.site-header.is-hidden{opacity:0;transform:translateY(-120%);visibility:hidden;pointer-events:none}
@media (max-width:40rem){.site-header{padding:.5rem}}
.nav-shell{max-width:75rem;margin-inline:auto;border:0;border-radius:0;background:transparent;backdrop-filter:none;-webkit-backdrop-filter:none;box-shadow:none;overflow:visible;transition:none}
.nav{display:flex;min-height:64px;align-items:center;justify-content:space-between;gap:1rem;padding-inline:1.5rem;position:relative}
@media (max-width:48rem){.nav{min-height:72px;padding-inline:1rem}}
.nav-lang{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:flex;justify-content:center;align-items:center;min-width:0}
.lang-toggle{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;padding:.45rem .8rem;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.03);color:var(--fg);font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;cursor:pointer;transition:border-color .2s var(--ease),background-color .2s var(--ease),color .2s var(--ease)}
.lang-toggle:hover{border-color:var(--line-strong);background:rgba(255,255,255,.06)}
.lang-option{opacity:.55;transition:opacity .2s var(--ease),color .2s var(--ease)}
.lang-option.active{opacity:1;color:var(--accent-ink)}
.lang-sep{opacity:.6}
.wordmark{display:flex;align-items:center;gap:.625rem;min-height:44px;font-family:var(--font-display);font-size:14px;font-weight:700;letter-spacing:-.02em;text-transform:uppercase}
.mark{position:relative;width:22px;height:22px;flex:none;border:.5px solid var(--line-strong);border-radius:3px;background:linear-gradient(135deg,#e8453c40,#ffffff0d)}
.mark::after{content:"";position:absolute;inset:auto 3px 3px 3px;height:4px;border-radius:1px;background:var(--accent)}
.wordmark .sep{color:var(--accent-ink);font-weight:400}
.wordmark .thin{color:var(--fg-3);font-weight:400}
.nav-list{display:none;align-items:center;gap:2rem;margin:0;padding:0;list-style:none}
@media (min-width:48rem){.nav-list{display:flex}}
.nav-list a{position:relative;display:inline-flex;align-items:center;min-height:44px;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--fg-3);transition:color .2s}
.nav-list a:hover,.nav-list a:focus-visible{color:var(--fg)}
.nav-right{display:flex;align-items:center;gap:.5rem}
.nav-cta{display:none}
@media (min-width:40rem){.nav-cta{display:inline-flex}}
.burger{display:grid;width:44px;height:44px;place-content:center;gap:5px;padding:0;border:0;background:none;cursor:pointer}
@media (min-width:48rem){.burger{display:none}}
.burger span{display:block;width:22px;height:2px;background:var(--fg);transition:transform .2s var(--ease),opacity .2s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.nav-panel{display:grid;overflow:hidden;max-height:0;transition:max-height .5s var(--ease);background:transparent}
.nav-panel[data-open="true"]{max-height:34rem}
.nav-panel ul{margin:0;padding:.5rem 1rem 1.25rem;list-style:none;border-top:0}
.nav-panel a{display:flex;align-items:center;min-height:48px;font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--fg-2);border-radius:var(--r-md)}
.nav-panel a:hover{color:var(--fg)}
.nav-panel .btn{margin-top:.75rem;width:100%}

/* ===== hero ===== */
.hero{position:relative;padding-top:6rem;padding-bottom:clamp(3rem,8vw,10rem)}
.hero-vh{height:0;min-height:0}
.hero-body{position:relative;z-index:10;display:flex;flex-direction:column;align-items:center;text-align:center}
.hero-body .eyebrow{margin-bottom:1.25rem}
.hero-body h1{max-width:16ch}
.hero-sub{margin:1.5rem auto 0;max-width:560px;font-size:clamp(14px,1.4vw,18px);line-height:1.6;font-weight:300;color:var(--fg)}
.hero-cta{display:flex;flex-wrap:wrap;justify-content:center;gap:.75rem;margin-top:2rem}
.stats-pill{position:relative;margin:clamp(2.5rem,5vw,5rem) auto 0;max-width:100%}
.stats-in{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:.5rem 1rem;padding:.9rem 1.5rem;border-radius:var(--r-lg);background:var(--bg);font-family:var(--font-mono);font-size:13px;letter-spacing:.12em;text-transform:uppercase}
.stats-in .sep{color:var(--fg-3);opacity:.45}
.stats-in b{font-weight:500}
.spark{position:absolute;inset:0;width:100%;height:100%;overflow:visible;pointer-events:none}
.spark rect{fill:none;stroke:#ffffff26;stroke-width:1;vector-effect:non-scaling-stroke}
.spark .head{animation:spark 12s linear infinite}
.spark .mirror{animation-delay:-6s}

/* ===== marquee connettori ===== */
.marquee{position:relative;margin-top:clamp(2.5rem,5vw,4rem);overflow:hidden;-webkit-mask-image:linear-gradient(to right,transparent 0,rgba(0,0,0,.3) 20px,#000 70px,#000 calc(100% - 70px),rgba(0,0,0,.3) calc(100% - 20px),transparent 100%);mask-image:linear-gradient(to right,transparent 0,rgba(0,0,0,.3) 20px,#000 70px,#000 calc(100% - 70px),rgba(0,0,0,.3) calc(100% - 20px),transparent 100%)}
.marquee-track{display:flex;width:max-content;animation:marquee 44s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee-item{display:flex;align-items:center;gap:2.5rem;padding-right:2.5rem}
.marquee-item span{font-family:var(--font-mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--fg-3);opacity:.55;white-space:nowrap;transition:opacity .3s}
.marquee-item span:hover{opacity:1;color:var(--fg)}
@media (prefers-reduced-motion:no-preference){.marquee-track{animation:marquee 44s linear infinite}}

/* ===== carousel capacita ===== */
.rail{position:relative;margin-top:clamp(3rem,6vw,5rem);-webkit-mask-image:linear-gradient(to right,transparent 0,#000 12%,#000 88%,transparent 100%);mask-image:linear-gradient(to right,transparent 0,#000 12%,#000 88%,transparent 100%)}
.rail-track{display:flex;gap:1rem;overflow-x:auto;padding:.5rem 1.5rem 2rem;scroll-snap-type:x proximity;scrollbar-width:none}
.rail-track::-webkit-scrollbar{display:none}
.card{flex:0 0 clamp(260px,32vw,340px);display:flex;flex-direction:column;scroll-snap-align:start;padding:1.5rem;border:.5px solid var(--line);border-radius:var(--r-card);min-height:220px;background:linear-gradient(135deg,#ffffff12,#ffffff06);-webkit-backdrop-filter:blur(24px) saturate(150%);backdrop-filter:blur(24px) saturate(150%);box-shadow:inset 0 1px 0 #ffffff0f;transition:border-color .34s var(--ease),transform .34s var(--ease)}
.card:hover{border-color:var(--line-strong);transform:translateY(-4px)}
.card h3{margin:0 0 .5rem;font-family:var(--font-mono);font-size:13px;font-weight:500;letter-spacing:.08em;text-transform:uppercase}
.card p{margin:0;font-size:12px;line-height:1.65;color:var(--fg-2)}
.card .tag{margin-top:auto;padding-top:1.25rem;font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--fg-3)}

/* ===== ink wipe ===== */
.ink{position:relative;height:clamp(90px,14vw,190px);margin-bottom:-1px;overflow:hidden;pointer-events:none}
.ink-sheet{position:absolute;inset:0;background:var(--bg);transform-origin:bottom;transform:scaleY(0);animation:ink-in 1.1s var(--ease) .15s forwards}

/* ===== sezione fasi: tema inverso (chiaro) ===== */
.invert{--bg:#f0f0f8;--fg:#171717;--fg-2:#171717a6;--fg-3:#17171773;--line:#00000014;--line-soft:#0000000d;--line-strong:#00000026;--accent-ink:#b02621;background:var(--inv-bg);color:var(--inv-fg)}
.phases-sec{position:relative;padding:clamp(2rem,4vw,4rem) 0 clamp(3rem,6vw,6rem)}
.deck{display:flex;gap:1rem;margin-top:2.5rem;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:1.5rem;scrollbar-width:none}
.deck::-webkit-scrollbar{display:none}
.slide{position:relative;flex:0 0 clamp(280px,70vw,860px);scroll-snap-align:start;display:flex;flex-direction:column;padding:clamp(1.5rem,3vw,3rem) 0}
.wm{position:absolute;left:0;top:50%;transform:translateY(-50%);z-index:0;font-family:var(--font-display);font-size:clamp(140px,26vw,420px);font-weight:800;line-height:1;letter-spacing:-.04em;color:var(--fg);opacity:.05;pointer-events:none;user-select:none}
@media (max-width:40rem){.wm{font-size:clamp(96px,34vw,180px)}}
.slide-in{position:relative;z-index:1;max-width:640px}
.slide h2{margin:0 0 .75rem;font-family:var(--font-display);font-size:clamp(28px,5.5vw,64px);line-height:1.05;letter-spacing:-.04em;font-weight:800}
.slide .rule{width:120px;height:.5px;margin:1.5rem 0;background:var(--line-strong)}
.slide .tagline{font-size:clamp(14px,1.4vw,17px);line-height:1.6;color:var(--fg-2)}
.slide ul{margin:2rem 0 0;padding:0;max-width:520px;list-style:none}
.slide li{display:flex;align-items:flex-start;gap:.75rem;padding:.5rem 0;font-size:12px;line-height:1.6;color:var(--fg-2)}
.slide li::before{content:"";margin-top:.7em;width:.75rem;height:.5px;flex:none;background:var(--fg);opacity:.4}
.slide li b{display:block;font-weight:600;font-size:12px;color:var(--fg);letter-spacing:.02em}
.phase-rail{position:relative;height:14px;margin:1.5rem 28px 0;width:254px;max-width:calc(100% - 56px)}
.phase-rail span{position:absolute;top:0;transform:translateX(-50%);font-family:var(--font-mono);font-size:8px;letter-spacing:.18em;text-transform:uppercase;color:var(--fg-3);white-space:nowrap}
.phase-rail span:last-child{color:var(--accent-ink)}
.deck-hint{margin-top:1.5rem;font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--fg-3)}

/* ===== postura / tenet ===== */
.posture{padding:clamp(3.5rem,7vw,7rem) 0}
.posture .d-l{max-width:22ch;margin-top:1.5rem}
.posture .body-lead{max-width:70ch;margin-top:1.5rem;color:var(--fg-2);font-weight:300}
.posture .body-lead.right-copy{max-width:58ch;margin-left:auto;text-align:right}
.posture#sovranita-tecnologica .container{display:flex;flex-direction:column;align-items:flex-end}
.posture#sovranita-tecnologica .d-l{margin-left:auto;text-align:right}
.tenets{display:grid;gap:1rem;margin:2.5rem 0 0;padding:0;list-style:none}
@media (min-width:64rem){.tenets{grid-template-columns:repeat(3,1fr)}}
.tenet{position:relative;padding:1.5rem;border:.5px solid var(--line);border-radius:var(--r-lg);background:linear-gradient(135deg,#ffffff12,#ffffff06);box-shadow:0 0 7px #f0f0f814;transition:border-color .34s var(--ease),transform .34s var(--ease),box-shadow .34s var(--ease)}
.tenet:hover{border-color:#ffffff2e;transform:translateY(-3px);box-shadow:0 0 18px #f0f0f833}
.tenet::after{content:"";position:absolute;inset:-1px;border:1px solid #ffffff5c;border-radius:inherit;pointer-events:none;opacity:0;animation:candle 8s ease-in-out infinite}
.tenet:hover::after{opacity:1}
.tenet .n{display:block;margin-bottom:.75rem;font-family:var(--font-mono);font-size:11px;letter-spacing:.12em;color:var(--accent-ink)}
.tenet h3{margin:0 0 .5rem;font-family:var(--font-mono);font-size:13px;font-weight:500;letter-spacing:.08em;text-transform:uppercase}
.tenet p{margin:0;font-size:12px;line-height:1.65;color:var(--fg-2)}

/* ===== briefing ===== */
.briefing{padding:0 0 clamp(3.5rem,7vw,7rem)}
.brief-grid{display:grid;gap:1rem;margin-top:2.5rem}
@media (min-width:64rem){.brief-grid{grid-template-columns:1fr}}
.brief-main{padding:clamp(1.5rem,3vw,2.5rem);border:.5px solid var(--line);border-radius:var(--r-xl);background:#ffffff04}
.brief-main .d-s{margin-top:1.25rem;max-width:24ch}
.brief-main p{margin:1rem 0 0;max-width:52ch;font-size:13px;line-height:1.7;color:var(--fg-2)}
.ask{display:flex;flex-direction:column;gap:.75rem;margin-top:2rem}
.field-label{font-family:var(--font-mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--fg-2)}
.ask input,.ask textarea{width:100%;min-height:48px;padding:.9rem 1.1rem;border:.5px solid var(--line);border-radius:var(--r-md);background:#ffffff05;font-size:13px;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);transition:border-color .2s,background-color .2s}
.ask textarea{min-height:160px;resize:vertical}
.ask input::placeholder,.ask textarea::placeholder{color:var(--fg-3)}
.ask input:focus,.ask textarea:focus{border-color:var(--line-strong);background:#ffffff0a;outline:none;box-shadow:0 0 0 2px #f0f0f833}
.ask .btn{align-self:flex-start;margin-top:.5rem}
.ask-note{margin-top:1rem;font-size:10px;letter-spacing:.06em;color:var(--fg-3);max-width:60ch}
.brief-side{display:flex;flex-direction:column;gap:1rem;padding:clamp(1.5rem,3vw,2.5rem);border:.5px solid var(--line);border-radius:var(--r-xl);background:#ffffff08}
.comm{display:flex;align-items:center;gap:1.25rem;padding:1.25rem 1.5rem;border:.5px solid var(--line);border-radius:var(--r-xl);background:#ffffff04;transition:background-color .5s var(--ease),border-color .5s var(--ease)}
.comm:hover{background:#ffffff0a;border-color:var(--line-strong)}
.comm .ic{flex:none;display:grid;width:48px;height:48px;place-items:center;border:.5px solid var(--line);border-radius:50%;font-size:11px;letter-spacing:.08em;color:var(--fg-2)}
.comm .tx{flex:1;min-width:0}
.comm .tx b{display:block;font-family:var(--font-display);font-size:18px;font-weight:700;letter-spacing:-.02em}
.comm .tx span{display:block;font-family:var(--font-mono);font-size:12px;color:var(--fg-2);overflow-wrap:anywhere}
.social-pill{display:inline-flex;align-items:center;gap:.75rem;min-height:44px;padding:0 1.25rem;border:.5px solid var(--line);border-radius:var(--r-pill);font-family:var(--font-mono);font-size:13px;color:var(--fg-2);transition:transform .3s var(--ease),border-color .3s,color .3s}
.social-pill:hover{transform:translateY(-2px);border-color:var(--line-strong);color:var(--accent-ink)}

/* ===== footer ===== */
.site-footer{border-top:.5px solid var(--line-soft);padding-top:clamp(2.5rem,5vw,4rem)}
.manifesto{overflow:hidden;padding:1rem 0;-webkit-mask-image:linear-gradient(to right,transparent 0,#000 6%,#000 94%,transparent 100%);mask-image:linear-gradient(to right,transparent 0,#000 6%,#000 94%,transparent 100%)}
.manifesto-track{display:flex;width:max-content;animation:marquee 60s linear infinite}
.manifesto span{padding-right:2.5rem;font-family:var(--font-display);font-size:clamp(28px,5.2vw,68px);font-weight:800;letter-spacing:-.04em;line-height:1.05;white-space:nowrap;color:var(--fg-3)}
.manifesto b{color:var(--accent-ink);font-weight:800}
.foot-band{padding:clamp(2rem,4vw,3.5rem) 0}
.foot-band+.foot-band{border-top:.5px solid var(--line-soft)}
.foot-cols{display:grid;gap:2.5rem;margin-top:1.5rem}
@media (min-width:48rem){.foot-cols{grid-template-columns:repeat(3,1fr)}}
.foot-cols h4{margin:0 0 1rem;font-family:var(--font-mono);font-size:11px;font-weight:400;letter-spacing:.12em;text-transform:uppercase;color:var(--fg-3)}
.foot-cols ul{margin:0;padding:0;list-style:none}
.foot-cols li{margin-bottom:.625rem}
.foot-cols a{display:inline-flex;align-items:center;min-height:32px;font-size:12px;color:var(--fg-2);transition:color .2s}
.foot-cols a:hover{color:var(--fg)}
.foot-meta{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.75rem;font-family:var(--font-mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--fg-3)}
.foot-meta ul{display:flex;flex-wrap:wrap;gap:1.25rem;margin:0;padding:0;list-style:none}
.foot-meta a{display:inline-flex;align-items:center;min-height:24px}

/* ===== rail di scroll ===== */
.progress{position:fixed;right:1.5rem;top:50%;z-index:30;display:none;align-items:center;gap:.75rem;transform:translateY(-50%)}
@media (min-width:64rem){.progress{display:flex}}
.progress .track{position:relative;width:2px;height:88px;background:var(--line)}
.progress .fill{position:absolute;inset:0;background:var(--accent);transform-origin:top;transform:scaleY(0)}
.progress .num{font-family:var(--font-mono);font-size:10px;letter-spacing:.1em;color:var(--fg-3);font-variant-numeric:tabular-nums}
@supports (animation-timeline:scroll()){.progress .fill{animation:rail linear;animation-timeline:scroll(root)}}

/* ===== reveal iniziale ===== */
@media (prefers-reduced-motion:no-preference){
  .hero-body>*{animation:rise .8s var(--ease) both}
  .hero-body>*:nth-child(1){animation-delay:.05s}
  .hero-body>*:nth-child(2){animation-delay:.13s}
  .hero-body>*:nth-child(3){animation-delay:.21s}
  .hero-body>*:nth-child(4){animation-delay:.29s}
  .hero-body>*:nth-child(5){animation-delay:.37s}
}

/* ===== keyframes ===== */
@keyframes rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
@keyframes marquee{to{transform:translateX(-50%)}}
@keyframes spark{to{stroke-dashoffset:-100}}
@keyframes pulse-ring{0%{opacity:.6;transform:scale(1)}to{opacity:0;transform:scale(2.6)}}
@keyframes candle{0%,to{opacity:0}50%{opacity:1}}
@keyframes ai-star{0%,to{opacity:.85;color:var(--accent-ink);transform:scale(.95)}50%{opacity:1;color:#ffd6ec;transform:scale(1.18)}}
@keyframes ink-in{to{transform:scaleY(1)}}
@keyframes rail{from{transform:scaleY(0)}to{transform:scaleY(1)}}

/* ===== reduced motion ===== */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}
  a,button,input{transition-property:opacity,color,background-color,border-color!important;transition-duration:.12s!important}
  .dot-live::before{opacity:.35;transform:scale(1.6);animation:none!important}
  .sweep::after,.arrowswap>span{transition:none}
  .marquee-track,.manifesto-track{animation:none;transform:none}
  .progress .fill{animation:none;transform:scaleY(1)}
  .tenet::after{opacity:0;animation:none}
  .ink-sheet{transform:scaleY(1);animation:none}
  .star{animation:none}
}

noscript .nav-panel{max-height:none!important}
noscript .nav-list{display:flex!important;flex-wrap:wrap;gap:1rem}
noscript .burger{display:none!important}
noscript .spark{display:none}