/* Sito di presentazione di Finaria. Stessi colori dell'app (fondo scuro, verde lime #B6FF2E, Space Grotesk). */
:root{
  --bg:#121519; --bg2:#1F2329; --surface:#22272e; --surface2:#2b3139;
  --border:rgba(255,255,255,.08); --border2:rgba(255,255,255,.14);
  --text:#eef0f4; --dim:#9aa1ad; --dim2:#6f7682;
  --lime:#B6FF2E; --lime-soft:rgba(182,255,46,.14);
  --pos:#3ecf8e; --neg:#ff6b5e; --amber:#f5c044; --blue:#5aa9ff;
  --font-head:'Space Grotesk', system-ui, sans-serif;
  --font-body:system-ui, -apple-system, 'Segoe UI', sans-serif;
  --r:22px; --gutter:clamp(16px, 4vw, 40px); --max:1200px;
  color-scheme:dark;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font-body);font-size:17px;line-height:1.55;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:var(--font-head);margin:0;letter-spacing:-.03em;line-height:1.02}
p{margin:0}
.dim{color:var(--dim)}
em{font-style:normal;color:var(--text)}
::selection{background:var(--lime);color:#111}

/* Luce che segue il mouse */
.spotlight{position:fixed;inset:0;pointer-events:none;z-index:0;background:radial-gradient(600px circle at var(--mx,50%) var(--my,30%), rgba(182,255,46,.06), transparent 60%)}

/* Barra */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:calc(14px + env(safe-area-inset-top)) var(--gutter) 14px;transition:background .3s,border-color .3s,backdrop-filter .3s;border-bottom:1px solid transparent}
.nav.scrolled{background:rgba(18,21,25,.72);backdrop-filter:blur(18px) saturate(1.4);-webkit-backdrop-filter:blur(18px) saturate(1.4);border-bottom-color:var(--border)}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-head);font-weight:700;font-size:20px;letter-spacing:-.02em}
.brand img{border-radius:9px}
.nav-links{display:flex;gap:28px;font-size:15px;color:var(--dim)}
.nav-links a:hover{color:var(--text)}
.nav-cta{display:flex;align-items:center;gap:18px}
.link-quiet{font-size:15px;color:var(--dim)}
.link-quiet:hover{color:var(--text)}

/* Pulsanti */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-family:var(--font-head);font-weight:600;border-radius:999px;transition:transform .25s cubic-bezier(.2,.8,.2,1),box-shadow .25s,background .25s;white-space:nowrap;will-change:transform}
.btn-sm{padding:10px 18px;font-size:15px}
.btn-lg{padding:18px 30px;font-size:18px}
.btn-lime{background:var(--lime);color:#121519;box-shadow:0 0 0 0 rgba(182,255,46,.5),0 10px 40px -10px rgba(182,255,46,.6)}
.btn-lime:hover{box-shadow:0 0 0 6px rgba(182,255,46,.15),0 18px 50px -10px rgba(182,255,46,.8)}
.btn-ghost{background:rgba(255,255,255,.05);border:1px solid var(--border2);color:var(--text);backdrop-filter:blur(8px)}
.btn-ghost:hover{background:rgba(255,255,255,.1)}
.btn .arrow{transition:transform .25s}
.btn:hover .arrow{transform:translateX(4px)}

/* APERTURA */
.hero{position:relative;min-height:100svh;padding:calc(130px + env(safe-area-inset-top)) var(--gutter) 60px;display:flex;flex-direction:column;align-items:center;overflow:hidden;isolation:isolate}
.aurora{position:absolute;inset:-20% -10% auto;height:900px;z-index:-2;filter:blur(90px);opacity:.75}
.aurora i{position:absolute;border-radius:50%;mix-blend-mode:screen}
.aurora i:nth-child(1){width:620px;height:420px;left:10%;top:6%;background:radial-gradient(circle,rgba(182,255,46,.55),transparent 65%);animation:drift1 16s ease-in-out infinite alternate}
.aurora i:nth-child(2){width:560px;height:460px;right:6%;top:0;background:radial-gradient(circle,rgba(46,200,180,.45),transparent 65%);animation:drift2 19s ease-in-out infinite alternate}
.aurora i:nth-child(3){width:520px;height:380px;left:38%;top:30%;background:radial-gradient(circle,rgba(90,120,255,.35),transparent 65%);animation:drift1 22s ease-in-out infinite alternate-reverse}
@keyframes drift1{to{transform:translate(120px,80px) scale(1.15)}}
@keyframes drift2{to{transform:translate(-140px,60px) scale(.9)}}
.grid-bg{position:absolute;inset:0;z-index:-1;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:64px 64px;mask-image:radial-gradient(ellipse 70% 55% at 50% 30%,#000 30%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse 70% 55% at 50% 30%,#000 30%,transparent 75%)}

.hero-copy{max-width:920px;text-align:center;display:flex;flex-direction:column;align-items:center}
.pill{display:inline-flex;align-items:center;gap:10px;padding:8px 16px 8px 12px;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid var(--border2);font-size:14px;color:var(--dim);backdrop-filter:blur(8px);margin-bottom:28px}
.pill b{color:var(--lime);font-weight:600}
.pill:hover{color:var(--text)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 0 rgba(182,255,46,.7);animation:ping 2s infinite}
@keyframes ping{70%{box-shadow:0 0 0 10px rgba(182,255,46,0)}100%{box-shadow:0 0 0 0 rgba(182,255,46,0)}}
h1{font-size:clamp(46px,8.4vw,112px);font-weight:700;letter-spacing:-.05em;line-height:.95}
.rotator{display:inline-block;position:relative;color:var(--lime);min-width:1ch}
.rot-word{display:inline-block;background:linear-gradient(100deg,#d8ff8a 0%,var(--lime) 40%,#5fe0b8 100%);-webkit-background-clip:text;background-clip:text;color:transparent;transition:opacity .35s,transform .45s cubic-bezier(.2,.8,.2,1),filter .35s;padding-bottom:.08em}
.rot-word.out{opacity:0;transform:translateY(.35em);filter:blur(8px)}
.rot-word.in{opacity:0;transform:translateY(-.35em);filter:blur(8px)}
.lead{margin-top:28px;font-size:clamp(17px,1.6vw,21px);color:var(--dim);max-width:640px}
.hero-cta{display:flex;gap:14px;margin-top:38px;flex-wrap:wrap;justify-content:center}
.micro{margin-top:18px;font-size:14px;color:var(--dim2)}
.micro b{color:var(--dim);font-weight:600}

/* Palco 3D */
.stage{width:100%;max-width:1180px;margin-top:70px;perspective:1800px}
.stage-inner{position:relative;transform-style:preserve-3d;transform:rotateX(var(--rx,22deg)) rotateY(var(--ry,0deg)) scale(var(--sc,.94));transition:transform .15s linear}
.laptop{position:relative;border-radius:18px;overflow:hidden;background:#0d0f12;border:1px solid var(--border2);box-shadow:0 60px 120px -30px rgba(0,0,0,.8),0 0 0 1px rgba(255,255,255,.03),0 0 120px -20px rgba(182,255,46,.25)}
.laptop-bar{display:flex;align-items:center;gap:7px;padding:11px 14px;background:#191c21;border-bottom:1px solid var(--border)}
.laptop-bar i{width:11px;height:11px;border-radius:50%;background:#3a3f47}
.laptop-bar i:nth-child(1){background:#ff5f57}.laptop-bar i:nth-child(2){background:#febc2e}.laptop-bar i:nth-child(3){background:#28c840}
.laptop-bar span{margin-left:14px;font-size:12px;color:var(--dim2);background:#22262c;padding:4px 14px;border-radius:7px}
.laptop img{width:100%;height:auto}
.shine{position:absolute;inset:0;background:linear-gradient(115deg,transparent 30%,rgba(255,255,255,.07) 45%,transparent 60%);transform:translateX(-100%);animation:shine 7s ease-in-out 1.5s infinite}
@keyframes shine{30%,100%{transform:translateX(100%)}}

.phone{position:relative;border-radius:46px;padding:10px;background:linear-gradient(145deg,#3a3f47,#15181c);box-shadow:inset 0 0 0 2px rgba(255,255,255,.08),0 50px 100px -20px rgba(0,0,0,.85)}
.phone img{border-radius:37px;width:100%;height:auto;aspect-ratio:647/1400;object-fit:cover}
.phone-notch{position:absolute;top:20px;left:50%;transform:translateX(-50%);width:30%;height:26px;border-radius:20px;background:#000;z-index:2}
.phone-hero{position:absolute;width:23%;right:-3%;bottom:-12%;transform:translateZ(120px);animation:float 6s ease-in-out infinite}
@keyframes float{50%{translate:0 -14px}}

.toast{position:absolute;display:flex;align-items:center;gap:12px;padding:12px 16px 12px 12px;border-radius:18px;background:rgba(34,39,46,.72);border:1px solid var(--border2);backdrop-filter:blur(20px) saturate(1.5);-webkit-backdrop-filter:blur(20px) saturate(1.5);box-shadow:0 20px 50px -15px rgba(0,0,0,.7);font-size:14px;line-height:1.3;opacity:0;white-space:nowrap}
.toast b{display:block;font-family:var(--font-head);font-weight:600}
.toast small{color:var(--dim);font-size:12.5px}
.ti{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;font-weight:700;flex:none}
.ti-green{background:rgba(62,207,142,.18);color:var(--pos)}
.ti-amber{background:rgba(245,192,68,.18);color:var(--amber)}
.ti-blue{background:rgba(90,169,255,.18);color:var(--blue)}
.t1{left:-4%;top:18%;transform:translateZ(90px)}
.t2{left:-7%;top:40%;transform:translateZ(140px)}
.t3{left:-2%;top:62%;transform:translateZ(70px)}
.toast.show{animation:toastIn .7s cubic-bezier(.2,.8,.2,1) forwards}
@keyframes toastIn{from{opacity:0;translate:-30px 10px;filter:blur(6px)}to{opacity:1;translate:0 0;filter:blur(0)}}
.float-card{position:absolute;right:20%;top:-7%;padding:16px 20px;border-radius:20px;background:rgba(34,39,46,.75);border:1px solid rgba(182,255,46,.3);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);transform:translateZ(160px);box-shadow:0 20px 60px -15px rgba(0,0,0,.7),0 0 40px -10px rgba(182,255,46,.35);animation:float 7s ease-in-out .8s infinite}
.float-card small{display:block;color:var(--dim);font-size:13px}
.float-card strong{display:block;font-family:var(--font-head);font-size:30px;letter-spacing:-.03em;color:var(--lime);font-variant-numeric:tabular-nums}
.spark{width:120px;height:32px;margin-top:4px}
.spark path{fill:none;stroke:var(--lime);stroke-width:2.5;stroke-linecap:round;stroke-dasharray:200;stroke-dashoffset:200;animation:draw 2s 1s ease forwards}
@keyframes draw{to{stroke-dashoffset:0}}

.scroll-hint{margin-top:50px;width:26px;height:42px;border-radius:14px;border:2px solid var(--border2);display:flex;justify-content:center;padding-top:7px}
.scroll-hint span{width:4px;height:8px;border-radius:2px;background:var(--lime);animation:wheel 1.8s infinite}
@keyframes wheel{to{transform:translateY(14px);opacity:0}}

/* Nastro */
.marquee{position:relative;z-index:1;border-block:1px solid var(--border);background:var(--bg2);overflow:hidden;padding:20px 0;mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.marquee-track{display:flex;gap:28px;width:max-content;animation:marquee 45s linear infinite;font-family:var(--font-head);font-size:22px;font-weight:500;color:var(--dim);white-space:nowrap}
.marquee-track i{color:var(--lime);font-style:normal}
@keyframes marquee{to{transform:translateX(-50%)}}

/* Sezioni */
.section{position:relative;z-index:1;max-width:var(--max);margin:0 auto;padding:clamp(80px,12vw,150px) var(--gutter)}
.section-head{max-width:940px;margin-bottom:56px}
.eyebrow{display:inline-block;font-family:var(--font-head);font-size:13px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--lime);margin-bottom:18px}
h2{font-size:clamp(38px,5.6vw,72px);font-weight:700}
.section-head p{margin-top:22px;color:var(--dim);font-size:19px;max-width:620px}

/* Comparsa allo scorrimento */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .9s cubic-bezier(.2,.8,.2,1),transform .9s cubic-bezier(.2,.8,.2,1)}
.reveal.is-in{opacity:1;transform:none}
.hero .reveal:nth-child(2){transition-delay:.08s}.hero .reveal:nth-child(3){transition-delay:.16s}.hero .reveal:nth-child(4){transition-delay:.24s}.hero .reveal:nth-child(5){transition-delay:.32s}

/* Provala qui */
.try-box{position:relative;padding:clamp(20px,3vw,36px);border-radius:28px;background:linear-gradient(180deg,rgba(43,49,57,.7),rgba(31,35,41,.7));border:1px solid var(--border2);box-shadow:0 40px 100px -40px rgba(0,0,0,.8)}
.try-box::before{content:"";position:absolute;inset:-1px;border-radius:inherit;padding:1px;background:conic-gradient(from var(--ang,0deg),transparent 0 70%,var(--lime) 80%,transparent 90%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;animation:spin 6s linear infinite;pointer-events:none}
@property --ang{syntax:'<angle>';initial-value:0deg;inherits:false}
@keyframes spin{to{--ang:360deg}}
.try-input{display:flex;align-items:center;gap:14px;padding:8px 10px 8px 18px;border-radius:18px;background:var(--bg);border:1px solid var(--border2);transition:border-color .2s,box-shadow .2s}
.try-input:focus-within{border-color:rgba(182,255,46,.6);box-shadow:0 0 0 5px rgba(182,255,46,.12)}
.try-plus{font-family:var(--font-head);font-size:26px;color:var(--lime);font-weight:600}
.try-input input{flex:1;min-width:0;background:none;border:0;outline:0;color:var(--text);font-family:var(--font-head);font-size:clamp(18px,2.4vw,24px);padding:12px 0}
.try-input input::placeholder{color:var(--dim2)}
kbd{font-family:var(--font-body);font-size:12px;color:var(--dim);padding:6px 10px;border-radius:8px;border:1px solid var(--border2);background:var(--surface)}
.try-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.try-chips button{font:inherit;font-size:14px;color:var(--dim);background:rgba(255,255,255,.04);border:1px solid var(--border);padding:7px 14px;border-radius:999px;cursor:pointer;transition:all .2s}
.try-chips button:hover{color:var(--text);border-color:var(--border2);background:rgba(255,255,255,.08)}
.try-result{display:grid;grid-template-columns:1.2fr 1fr;gap:16px;margin-top:26px}
.mov{display:flex;align-items:center;gap:14px;padding:18px;border-radius:18px;background:var(--surface);border:1px solid var(--border);transition:transform .4s cubic-bezier(.2,.8,.2,1)}
.mov.pop{animation:pop .55s cubic-bezier(.2,.8,.2,1)}
@keyframes pop{0%{transform:scale(.96);box-shadow:0 0 0 0 rgba(182,255,46,.5)}60%{transform:scale(1.015);box-shadow:0 0 0 8px rgba(182,255,46,0)}100%{transform:none}}
.mov-icon{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;font-size:22px;background:var(--surface2);flex:none;transition:background .3s}
.mov-main{flex:1;min-width:0}
.mov-main b{display:block;font-family:var(--font-head);font-size:18px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mov-tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:6px}
.tag{font-size:12.5px;padding:3px 9px;border-radius:7px;background:var(--lime-soft);color:var(--lime);font-weight:600}
.tag-dim{background:rgba(255,255,255,.05);color:var(--dim);font-weight:500}
.mov-amount{font-family:var(--font-head);font-size:22px;font-weight:600;color:var(--neg);font-variant-numeric:tabular-nums;white-space:nowrap}
.try-effects{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.eff{padding:18px;border-radius:18px;background:var(--surface);border:1px solid var(--border);display:flex;flex-direction:column;justify-content:space-between;gap:10px;min-width:0}
.eff small{color:var(--dim);font-size:13px}
.eff strong{font-family:var(--font-head);font-size:26px;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.bar{height:8px;border-radius:5px;background:var(--surface2);overflow:hidden}
.bar span{display:block;height:100%;width:0;border-radius:5px;background:var(--pos);transition:width .8s cubic-bezier(.2,.8,.2,1),background .4s}
.eff-row{display:flex;justify-content:space-between;align-items:baseline;gap:6px;font-size:13px;color:var(--dim)}
.eff-row b{font-family:var(--font-head);font-size:17px;color:var(--text);font-variant-numeric:tabular-nums}
.delta{font-size:13px;color:var(--dim)}
.delta.down{color:var(--neg)}
.try-go{display:inline-flex;gap:8px;margin-top:24px;font-family:var(--font-head);font-weight:600;color:var(--lime)}
.try-go span{transition:transform .25s}
.try-go:hover span{transform:translateX(5px)}

/* Griglia funzioni */
.bento{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.tile{position:relative;overflow:hidden;border-radius:var(--r);background:linear-gradient(180deg,var(--surface),#1c2026);border:1px solid var(--border);padding:30px;display:flex;flex-direction:column;gap:24px;min-height:440px;transform-style:preserve-3d;transition:border-color .3s}
.tile:hover{border-color:var(--border2)}
.tile::after{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(400px circle at var(--tx,50%) var(--ty,0%),rgba(182,255,46,.08),transparent 50%);opacity:0;transition:opacity .3s}
.tile:hover::after{opacity:1}
.tile-xl{grid-column:span 2;grid-row:span 2}
.tile-wide{grid-column:span 2}
.tile-k{font-family:var(--font-head);font-size:13px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--lime)}
.tile h3{font-size:clamp(24px,2.4vw,32px);margin-top:10px;font-weight:600}
.tile p{color:var(--dim);margin-top:10px;font-size:16px}
.tile p b{color:var(--text)}
.shot{border-radius:14px;border:1px solid var(--border2);box-shadow:0 30px 60px -20px rgba(0,0,0,.7);transition:transform .6s cubic-bezier(.2,.8,.2,1)}
.shot-pc{margin-top:auto;width:calc(100% + 60px);max-width:none;margin-right:-60px;margin-bottom:-60px}
.tile-xl .shot-pc{width:calc(100% + 30px);margin-right:-30px;flex:1;min-height:0;object-fit:cover;object-position:left top}
.shot-crop{width:190%;margin-right:0}
.shot-phone{margin:auto auto -170px;width:62%;border-radius:28px}
.tile:hover .shot{transform:translateY(-8px)}
.tile-mini{min-height:0;padding:26px;gap:0}
.tile-mini h3{font-size:21px;margin-top:16px}
.tile-mini p{font-size:15px}
.mini-ic{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;font-size:22px;background:var(--lime-soft);color:var(--lime)}

/* Racconto */
.story-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,6vw,90px);align-items:start}
.story-phone-wrap{position:sticky;top:calc(50vh - 340px);display:flex;flex-direction:column;align-items:center;gap:20px}
.phone-story{width:min(330px,80%)}
.phone-story .story-img{position:absolute;inset:10px;width:calc(100% - 20px);opacity:0;transform:scale(1.04);transition:opacity .6s,transform .8s cubic-bezier(.2,.8,.2,1)}
.phone-story .story-img:first-of-type{position:relative;inset:auto;width:100%}
.phone-story .story-img.is-on{opacity:1;transform:none}
.story-dots{display:flex;gap:8px}
.story-dots i{width:8px;height:8px;border-radius:5px;background:var(--surface2);transition:all .4s}
.story-dots i.is-on{width:26px;background:var(--lime)}
.story-steps{display:flex;flex-direction:column}
.step{min-height:70vh;display:flex;flex-direction:column;justify-content:center;opacity:.25;transition:opacity .5s}
.step.is-on{opacity:1}
.step-img{display:none}
.step-n{font-family:var(--font-head);font-size:15px;color:var(--lime);font-weight:600;margin-bottom:14px}
.step h3{font-size:clamp(30px,3.6vw,46px);font-weight:600}
.step p{color:var(--dim);font-size:19px;margin-top:16px;max-width:460px}

/* Famiglia e sicurezza */
.duo{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.panel{padding:clamp(28px,4vw,48px);border-radius:28px;background:linear-gradient(180deg,var(--surface),#1c2026);border:1px solid var(--border)}
.panel h2{font-size:clamp(32px,3.8vw,48px)}
.panel>p{color:var(--dim);margin-top:20px}
.family{margin-top:34px;display:flex;flex-direction:column;gap:18px}
.avatars{display:flex}
.avatars span{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;font-family:var(--font-head);font-weight:700;font-size:20px;background:var(--c);color:#121519;border:3px solid var(--surface);margin-left:-12px}
.avatars span:first-child{margin-left:0}
.avatars .add{background:var(--surface2);color:var(--dim);border-style:dashed;border-color:var(--border2)}
.live{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:15px;color:var(--dim);padding:14px 16px;border-radius:14px;background:var(--bg);border:1px solid var(--border)}
.live i{width:8px;height:8px;border-radius:50%;background:var(--pos);animation:ping 2s infinite}
.live b{color:var(--text);font-weight:600}
.live em{color:var(--dim2);margin-left:auto}
.checks{list-style:none;padding:0;margin:30px 0 0;display:flex;flex-direction:column;gap:16px}
.checks li{position:relative;padding-left:38px;color:var(--dim)}
.checks li b{color:var(--text);font-weight:600}
.checks li::before{content:"✓";position:absolute;left:0;top:0;width:26px;height:26px;border-radius:8px;display:grid;place-items:center;background:var(--lime-soft);color:var(--lime);font-weight:700;font-size:14px}

/* iPhone */
.install{display:grid;grid-template-columns:1.3fr 1fr;gap:40px;align-items:center}
.install h2{font-size:clamp(34px,4.4vw,56px)}
.install-steps{list-style:none;padding:0;margin:32px 0 22px;display:flex;flex-direction:column;gap:14px}
.install-steps li{display:flex;align-items:center;gap:14px;font-size:18px;color:var(--dim)}
.install-steps li b{color:var(--text)}
.install-steps li em{color:var(--dim2);font-size:15px}
.install-steps span{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;flex:none;border:1px solid var(--border2);font-family:var(--font-head);font-weight:600;color:var(--lime)}
.install-visual{display:grid;place-items:center;aspect-ratio:1;border-radius:40px;background:radial-gradient(circle at 50% 40%,rgba(182,255,46,.18),transparent 60%),var(--bg2);border:1px solid var(--border);max-width:420px;width:100%;justify-self:center}
.home-icon{display:flex;flex-direction:column;align-items:center;gap:12px;animation:float 5s ease-in-out infinite}
.home-icon img{border-radius:28px;box-shadow:0 30px 60px -10px rgba(0,0,0,.8),0 0 60px -10px rgba(182,255,46,.5)}
.home-icon span{font-size:15px}

/* Domande */
.faq-list{display:flex;flex-direction:column;gap:12px;max-width:860px}
details{border-radius:18px;background:var(--surface);border:1px solid var(--border);transition:border-color .2s}
details[open]{border-color:var(--border2)}
summary{list-style:none;cursor:pointer;padding:22px 26px;font-family:var(--font-head);font-weight:600;font-size:19px;display:flex;justify-content:space-between;gap:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--lime);font-size:24px;line-height:1;transition:transform .3s}
details[open] summary::after{transform:rotate(45deg)}
details p{padding:0 26px 24px;color:var(--dim)}

/* Chiusura */
.final{position:relative;z-index:1;overflow:hidden;isolation:isolate;text-align:center;padding:clamp(110px,16vw,200px) var(--gutter);display:flex;flex-direction:column;align-items:center;border-top:1px solid var(--border)}
.aurora-final{inset:auto -10% -40%;height:700px;opacity:.6}
.final h2{font-size:clamp(42px,7.4vw,100px);letter-spacing:-.05em}
.glow{color:var(--lime);text-shadow:0 0 60px rgba(182,255,46,.45)}

.foot{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;padding:30px var(--gutter) calc(30px + env(safe-area-inset-bottom));border-top:1px solid var(--border);font-size:14px}
.foot .brand{font-size:17px}
.foot-links{display:flex;gap:22px;color:var(--dim)}
.foot-links a:hover{color:var(--text)}

.sticky-cta{display:none}

/* Tablet */
@media (max-width:1000px){
  .nav-links{display:none}
  .bento{grid-template-columns:1fr 1fr}
  .tile-xl{grid-column:span 2;grid-row:auto}
  .tile-wide{grid-column:span 2}
  .try-result{grid-template-columns:1fr}
  .t1,.t3{display:none}
}

/* Telefono */
@media (max-width:767px){
  body{font-size:16px}
  .nav-cta .link-quiet{display:none}
  .hero{padding-top:calc(110px + env(safe-area-inset-top));padding-bottom:110px;min-height:auto}
  .hero-cta{flex-direction:column;width:100%;max-width:360px}
  .hero-cta .btn{width:100%}
  .btn-lg{padding:17px 24px;font-size:17px}
  .stage{margin-top:50px;perspective:1000px}
  .laptop{border-radius:12px}
  .laptop-bar{padding:8px 10px}
  .laptop-bar span{display:none}
  .phone{border-radius:30px;padding:6px}
  .phone img{border-radius:25px}
  .phone-notch{top:12px;height:14px}
  .phone-hero{width:34%;right:-2%;bottom:-22%}
  .toast{font-size:12px;padding:8px 12px 8px 8px;gap:8px;border-radius:14px}
  .toast small{font-size:11px}
  .ti{width:26px;height:26px;border-radius:8px}
  .t2{left:-3%;top:6%}
  .float-card{right:auto;left:9%;top:auto;bottom:-26%;padding:10px 14px;border-radius:14px}
  .hide-sm{display:none}
  .eff-row{flex-direction:column;align-items:flex-start;gap:2px}
  .float-card strong{font-size:20px}
  .float-card small{font-size:11px}
  .spark{width:80px;height:20px}
  .scroll-hint{display:none}
  .marquee-track{font-size:17px}
  .section-head{margin-bottom:36px}
  .section-head p{font-size:17px}
  .try-input kbd{display:none}
  .try-chips{flex-wrap:nowrap;overflow-x:auto;margin-inline:-4px;padding:0 4px 4px;scrollbar-width:none}
  .try-chips::-webkit-scrollbar{display:none}
  .try-chips button{flex:none}
  .try-effects{grid-template-columns:1fr 1fr;gap:10px}
  .eff{padding:14px}
  .eff strong{font-size:20px}
  .mov{padding:14px;gap:12px}
  .mov-icon{width:42px;height:42px}
  .mov-amount{font-size:18px}
  .bento{grid-template-columns:1fr;gap:14px}
  .tile-xl,.tile-wide{grid-column:auto}
  .tile{padding:24px;min-height:380px}
  .shot-pc{width:calc(100% + 24px);margin-right:-24px;margin-bottom:-24px}
  .tile-xl .shot-pc{width:calc(100% + 24px);margin-right:-24px}
  .shot-phone{width:66%;margin-bottom:-150px}
  .tile-mini{min-height:0}
  .story-grid{grid-template-columns:1fr}
  .story{padding-inline:0}
  .story-phone-wrap{display:none}
  .story-steps{flex-direction:row;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;padding:0 var(--gutter) 10px;scroll-padding-inline:var(--gutter);scrollbar-width:none}
  .story-steps::-webkit-scrollbar{display:none}
  .step{flex:none;width:78vw;max-width:340px;min-height:0;justify-content:flex-start;opacity:1;scroll-snap-align:start;padding:20px;border-radius:24px;background:var(--surface);border:1px solid var(--border)}
  .step-img{display:block;order:9;margin:22px auto -20px;width:80%;border-radius:22px 22px 0 0;border:1px solid var(--border2);border-bottom:0}
  .step h3{font-size:26px}
  .step p{font-size:16px;margin-top:10px}
  .duo{grid-template-columns:1fr}
  .install{grid-template-columns:1fr}
  .install-visual{max-width:300px}
  .install-steps li{font-size:16px}
  summary{font-size:17px;padding:18px 20px}
  details p{padding:0 20px 20px}
  .foot{flex-direction:column;align-items:flex-start;padding-bottom:calc(100px + env(safe-area-inset-bottom))}
  .sticky-cta{display:flex;align-items:center;justify-content:center;gap:8px;position:fixed;z-index:60;left:16px;right:16px;bottom:calc(14px + env(safe-area-inset-bottom));padding:16px;border-radius:999px;background:var(--lime);color:#121519;font-family:var(--font-head);font-weight:700;font-size:17px;box-shadow:0 14px 40px -8px rgba(182,255,46,.55),0 10px 30px rgba(0,0,0,.6);transform:translateY(150%);transition:transform .45s cubic-bezier(.2,.8,.2,1)}
  .sticky-cta.show{transform:none}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none !important;transition:none !important}
  .reveal{opacity:1;transform:none}
  .toast{opacity:1}
  .stage-inner{transform:none !important}
}