/* Lilou VPN — landing · editorial dark, product-first */
:root{
  --bg:#0c0b10; --bg2:#121019; --surf:#17151f; --surf2:#1e1b28;
  --line:#272232; --line2:#36303f;
  --ink:#edecf2; --mut:#9b96a8; --dim:#6a6478;
  --cyan:#21e6ff; --cyan-d:#0c2b32; --mag:#ff3fb4; --mag-d:#39102c;
  --amber:#ffb84d; --amber-d:#3a2a12; --onc:#07131a;
  --maxw:1140px; --r:16px;
  --disp:"Bricolage Grotesque",Georgia,serif;
  --body:"Hanken Grotesk",system-ui,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);
  font-size:17px;line-height:1.62;-webkit-font-smoothing:antialiased;overflow-x:hidden}
:lang(ar) body,[dir=rtl] body{font-family:"IBM Plex Sans Arabic","Hanken Grotesk",sans-serif}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--disp);font-weight:700;line-height:1.02;margin:0;letter-spacing:-.02em}
:lang(ar) h1,:lang(ar) h2,:lang(ar) h3,:lang(ar) h4{font-family:"IBM Plex Sans Arabic",sans-serif;font-weight:700;letter-spacing:0}
b{font-weight:600;color:var(--ink)}
em{font-style:normal;color:var(--cyan)}

/* grana sottile: tocco "stampato", niente griglia da demo */
.grain{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
main,.nav,.foot{position:relative;z-index:1}
section{max-width:var(--maxw);margin:0 auto;padding-inline:28px}
.band{padding-block:104px}
.muted{color:var(--mut)}.small{font-size:13.5px}

/* eyebrow + heads editoriali (allineati a sinistra) */
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--cyan)}
.band-head{max-width:720px;margin-bottom:8px}
.band-head.center{margin-inline:auto;text-align:center}
h2{font-size:clamp(30px,4.3vw,50px);margin-top:14px}
.band-body{color:var(--mut);max-width:620px;font-size:18px;margin:20px 0 0}
.band-body.center{margin-inline:auto;text-align:center}
.link{color:var(--cyan);border-bottom:1px solid rgba(33,230,255,.4)}

/* nav */
.nav{display:flex;align-items:center;justify-content:space-between;
  max-width:var(--maxw);margin:0 auto;padding:22px 28px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--disp);font-weight:800;font-size:21px}
.brand b{color:var(--cyan)}
.nav-right{display:flex;align-items:center;gap:26px}
.nav-links{display:flex;gap:26px;font-size:15px}
.nav-links a{color:var(--mut);transition:color .2s}.nav-links a:hover{color:var(--ink)}
.lang{display:flex;gap:2px;background:var(--surf);border:1px solid var(--line);border-radius:9px;padding:3px}
.lang button{font-family:var(--mono);font-size:11.5px;letter-spacing:.04em;color:var(--dim);
  background:none;border:0;padding:5px 9px;border-radius:6px;cursor:pointer;transition:.18s}
.lang button:hover{color:var(--ink)}
.lang button.on{background:var(--cyan-d);color:var(--cyan)}

/* hero */
.hero{display:grid;grid-template-columns:1.02fr 1.1fr;gap:58px;align-items:center;padding:52px 28px 86px}
.hero h1{font-size:clamp(42px,6.4vw,82px);font-weight:800;margin-top:18px;letter-spacing:-.035em}
.lead{color:var(--mut);font-size:19.5px;max-width:540px;margin-top:24px}
.cta-row{display:flex;gap:14px;margin-top:34px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:15px;
  padding:14px 24px;border-radius:11px;border:1px solid transparent;cursor:pointer;
  transition:transform .14s,box-shadow .22s,background .2s,border-color .2s}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--cyan);color:var(--onc);font-weight:500}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 34px rgba(33,230,255,.22)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line2)}
.btn-ghost:hover{border-color:var(--cyan);transform:translateY(-2px)}
.hero-note{font-family:var(--mono);font-size:13px;color:var(--dim);margin-top:28px}
.dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--cyan);
  box-shadow:0 0 9px var(--cyan);margin-inline-end:8px;vertical-align:middle;animation:pulse 2.4s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}

/* finestra screenshot */
.shot{border:1px solid var(--line2);border-radius:var(--r);overflow:hidden;background:var(--bg2);
  box-shadow:0 40px 90px -30px rgba(0,0,0,.8),0 0 0 1px rgba(255,255,255,.02) inset}
.shot-bar{display:flex;gap:7px;padding:11px 14px;background:rgba(0,0,0,.28);border-bottom:1px solid var(--line)}
.shot-bar i{width:10px;height:10px;border-radius:50%;background:#403a4d}
.shot-bar i:first-child{background:#ff5f57}.shot-bar i:nth-child(2){background:#febc2e}.shot-bar i:nth-child(3){background:#28c840}
.shot img{display:block;width:100%;height:auto}
.hero-shot{margin:0;transform:rotate(.5deg)}
.hero-shot figcaption{font-family:var(--mono);font-size:12.5px;color:var(--dim);margin-top:16px;text-align:center}

/* callout "no proxy" */
.callout{display:flex;gap:18px;align-items:flex-start;margin-top:36px;max-width:860px;
  background:linear-gradient(180deg,rgba(58,42,18,.3),rgba(23,21,31,.5));
  border:1px solid rgba(255,184,77,.32);border-radius:var(--r);padding:24px 26px}
.callout-ic{flex:0 0 auto;width:36px;height:36px;border-radius:10px;display:grid;place-items:center;
  background:var(--amber-d);color:var(--amber);font-family:var(--disp);font-weight:800;font-size:20px;border:1px solid rgba(255,184,77,.4)}
.callout h3{font-size:19px;color:var(--amber)}
.callout p{margin:8px 0 0;color:var(--mut);font-size:15.5px}

/* griglia funzioni */
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:40px}
.card{background:var(--surf);border:1px solid var(--line);border-radius:var(--r);padding:24px 22px;
  transition:transform .18s,border-color .2s,background .2s}
.card:hover{transform:translateY(-3px);border-color:var(--line2);background:var(--surf2)}
.card .k{font-family:var(--mono);font-size:20px;color:var(--cyan);display:block;margin-bottom:12px}
.card h3{font-size:17.5px;margin-bottom:7px;letter-spacing:-.01em}
.card p{color:var(--mut);font-size:14px;margin:0}
.card.feat{grid-column:span 2;background:linear-gradient(135deg,rgba(33,230,255,.06),rgba(255,63,180,.05));border-color:rgba(33,230,255,.3)}
.card.feat .k{color:var(--ink)}
.tag{display:inline-block;margin-top:14px;font-family:var(--mono);font-size:11px;letter-spacing:.1em;
  text-transform:uppercase;color:var(--mag);background:var(--mag-d);border:1px solid rgba(255,63,180,.32);padding:4px 10px;border-radius:6px}

/* showcase screenshot */
.shots{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}
.show{margin:0}
.show figcaption{margin-top:16px;font-size:14px;color:var(--mut);display:flex;flex-direction:column;gap:3px}
.show figcaption b{font-family:var(--disp);font-weight:700;font-size:16px;color:var(--ink)}
:lang(ar) .show figcaption b{font-family:"IBM Plex Sans Arabic",sans-serif}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:40px}
.step{background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);padding:28px 26px}
.step-n{font-family:var(--mono);font-size:13px;color:var(--cyan);letter-spacing:.1em}
.step h3{font-size:20px;margin:14px 0 8px}
.step p{color:var(--mut);font-size:15px;margin:0}

/* download */
.download{border-top:1px solid var(--line)}
.dl-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;max-width:880px;margin:44px auto 0}
.dl-card{display:block;text-align:center;background:var(--surf);border:1px solid var(--line);border-radius:var(--r);
  padding:28px 24px;transition:transform .18s,border-color .2s,box-shadow .2s}
.dl-card:hover{transform:translateY(-3px);border-color:var(--cyan);box-shadow:0 16px 40px -18px rgba(33,230,255,.3)}
.dl-ic{display:block;width:40px;height:40px;margin:0 auto 12px;border-radius:11px;background:var(--cyan-d);
  border:1px solid rgba(33,230,255,.3);position:relative}
.dl-ic::after{content:"↓";position:absolute;inset:0;display:grid;place-items:center;color:var(--cyan);font-family:var(--mono);font-size:19px}
.dl-card h3{font-size:19px}.dl-card p{color:var(--mut);font-size:13px;margin:4px 0 0}
.dl-file{display:inline-block;margin-top:14px;font-family:var(--mono);font-size:11.5px;color:var(--dim)}
.dl-card.ready .dl-file{color:var(--cyan)}
.rel-line{text-align:center;color:var(--mut);font-size:14.5px;margin-top:26px}
.terms{max-width:720px;margin:54px auto 0;text-align:center;border-top:1px dashed var(--line);padding-top:28px}
.terms h4{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);font-weight:400}
.terms p{color:var(--mut);font-size:14px;margin-top:10px}

/* footer */
.foot{border-top:1px solid var(--line);margin-top:48px;padding:42px 28px;text-align:center;
  display:flex;flex-direction:column;align-items:center;gap:6px}
.foot-brand{display:flex;align-items:center;gap:9px;font-family:var(--disp);font-weight:800;font-size:18px}
.foot-brand b{color:var(--cyan)}
.foot p{margin:0;color:var(--mut);font-size:14px}

/* reveal */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
.d1{transition-delay:.07s}.d2{transition-delay:.14s}.d3{transition-delay:.21s}.d4{transition-delay:.28s}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.dot{animation:none}}

/* RTL */
[dir=rtl] .hero-shot{transform:rotate(-.5deg)}
[dir=rtl] .eyebrow,[dir=rtl] .hero-note,[dir=rtl] .step-n,[dir=rtl] .dl-file{letter-spacing:0}

/* compare table */
.cmp{margin-top:40px;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:var(--surf)}
.cmp table{width:100%;border-collapse:collapse;font-size:15px}
.cmp th,.cmp td{padding:15px 18px;text-align:start;border-bottom:1px solid var(--line)}
.cmp thead th{font-family:var(--mono);font-size:12px;letter-spacing:.05em;color:var(--mut);text-transform:uppercase;text-align:center;font-weight:500}
.cmp thead th:first-child{text-align:start}
.cmp tbody td:first-child{color:var(--ink);font-weight:500;width:46%}
.cmp td.y,.cmp td.n,.cmp td.p{text-align:center;font-family:var(--mono);font-size:17px}
.cmp td.y{color:var(--cyan)}.cmp td.n{color:var(--dim)}.cmp td.p{color:var(--amber)}
.cmp .hl{background:rgba(33,230,255,.05)}.cmp th.hl{color:var(--cyan)}
.cmp tbody tr:last-child td{border-bottom:0}

/* pricing */
.plans{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;max-width:780px;margin:44px auto 0}
.plan{position:relative;background:var(--surf);border:1px solid var(--line);border-radius:var(--r);padding:30px 28px;display:flex;flex-direction:column}
.plan.pro{border-color:rgba(33,230,255,.4);background:linear-gradient(180deg,rgba(33,230,255,.05),var(--surf))}
.plan header{display:flex;align-items:baseline;gap:10px}
.plan h3{font-size:24px}
.plan-tag{font-family:var(--mono);font-size:12px;color:var(--dim)}
.plan-price{font-family:var(--disp);font-weight:800;font-size:40px;margin:14px 0 18px}
:lang(ar) .plan-price{font-family:"IBM Plex Sans Arabic",sans-serif}
.plan ul{list-style:none;margin:0 0 24px;padding:0;display:flex;flex-direction:column;gap:11px;flex:1}
.plan li{position:relative;padding-inline-start:24px;color:var(--mut);font-size:15px}
.plan li::before{content:"✓";position:absolute;inset-inline-start:0;color:var(--cyan);font-family:var(--mono)}
.plan-badge{position:absolute;inset-inline-end:18px;top:-11px;font-family:var(--mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--onc);background:var(--cyan);padding:4px 10px;border-radius:6px}
.btn.full{width:100%;justify-content:center}

/* ips partner */
.ips{background:linear-gradient(135deg,rgba(33,230,255,.06),rgba(255,63,180,.05));border:1px solid var(--line2);border-radius:var(--r);padding:44px 40px;max-width:920px;margin-inline:auto}
.ips h2{margin-top:12px;font-size:clamp(26px,3.4vw,38px)}
.ips .band-body{margin:18px 0 24px}
.ips-note{font-family:var(--mono);font-size:12.5px;color:var(--dim);margin-top:14px}

/* responsive */
@media (max-width:940px){
  .hero{grid-template-columns:1fr;gap:42px;padding-top:34px}
  .grid{grid-template-columns:repeat(2,1fr)}.card.feat{grid-column:span 2}
  .shots{grid-template-columns:1fr;max-width:520px;margin-inline:auto}
  .nav-links{display:none}
}
@media (max-width:600px){
  .band{padding-block:76px}
  .grid,.steps,.dl-grid,.plans{grid-template-columns:1fr}.card.feat{grid-column:span 1}
  h1{font-size:44px!important}
  .cmp th,.cmp td{padding:12px 12px;font-size:13px}
  .ips{padding:30px 24px}
}