/* ============================================================
   NET-Proxy — AeroVibeX.com
   Dark-first design system, aligned with the iOS app.
   ============================================================ */

:root{
  --bg:#060910; --bg2:#0A0F18; --panel:#0E141E;
  --card:#121A26; --card2:#172131;
  --line:#1C2634; --line2:#27364C;
  --tx:#EDF2F8; --tx2:#93A2B8; --tx3:#6E7D91;
  --pri:#4A8CFF; --pri2:#2563EB; --pri3:#7FB0FF;
  --ok:#2ED573; --warn:#FFAA2B; --err:#FF5A5F;
  --mono:ui-monospace,"SF Mono",SFMono-Regular,Menlo,Consolas,monospace;
  --sans:-apple-system,BlinkMacSystemFont,"SF Pro Display","Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --maxw:1180px;
  --r:18px;
  --ease:cubic-bezier(.22,.75,.3,1);
}

*,*::before,*::after{box-sizing:border-box}
*{margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
}
body{
  background:var(--bg); color:var(--tx);
  font-family:var(--sans); font-size:16px; line-height:1.65;
  -webkit-font-smoothing:antialiased; -moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}
::selection{background:rgba(74,140,255,.3)}

:focus-visible{outline:2px solid var(--pri);outline-offset:3px;border-radius:6px}

.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-9999px;top:0;background:var(--pri);color:#fff;padding:10px 18px;border-radius:0 0 10px 0;z-index:200;font-weight:700}
.skip:focus{left:0}

/* ---------- typography ---------- */
h1,h2,h3,h4{line-height:1.16;letter-spacing:-.022em;font-weight:800}
.kicker{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--pri3);
}
.kicker::before{content:"";width:18px;height:2px;background:var(--pri);border-radius:2px;flex:none}
.h2{font-size:clamp(28px,4.2vw,44px)}
.lead{color:var(--tx2);font-size:clamp(15px,1.5vw,17.5px);line-height:1.68;max-width:58ch}
.accent{
  background:linear-gradient(102deg,#7FB0FF 6%,#4A8CFF 48%,#2F6BE0 92%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}

/* ---------- nav ---------- */
.nav{
  position:sticky;top:0;z-index:100;
  background:rgba(6,9,16,.72);
  backdrop-filter:saturate(160%) blur(16px);-webkit-backdrop-filter:saturate(160%) blur(16px);
  border-bottom:1px solid transparent;transition:border-color .3s,background .3s;
}
.nav.stuck{border-bottom-color:var(--line);background:rgba(6,9,16,.9)}
.nav-in{display:flex;align-items:center;gap:14px;height:66px}
.brand{display:flex;align-items:center;gap:10px;flex:none}
.brand img{width:30px;height:30px}
.brand b{font-size:19px;font-weight:800;letter-spacing:-.03em}
.brand b i{font-style:normal;color:var(--pri)}
.nav-links{display:flex;gap:4px;margin-left:18px;flex:1}
.nav-links a{
  font-size:14.5px;color:var(--tx2);padding:8px 12px;border-radius:9px;
  transition:color .2s,background .2s;font-weight:500;white-space:nowrap;
}
.nav-links a:hover{color:var(--tx);background:rgba(255,255,255,.05)}
.nav-right{display:flex;align-items:center;gap:10px;flex:none}

.lang{display:flex;background:var(--card);border:1px solid var(--line2);border-radius:10px;padding:2px;gap:2px}
.lang button{
  font-size:12.5px;font-weight:700;padding:5px 10px;border-radius:8px;color:var(--tx3);
  transition:.2s;letter-spacing:.02em;
}
.lang button[aria-pressed="true"]{background:var(--pri);color:#fff}
.lang button:hover:not([aria-pressed="true"]){color:var(--tx)}

.burger{display:none;width:40px;height:40px;border-radius:10px;border:1px solid var(--line2);background:var(--card);align-items:center;justify-content:center}
.burger span{display:block;width:17px;height:2px;background:var(--tx);border-radius:2px;position:relative;transition:.25s}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:17px;height:2px;background:var(--tx);border-radius:2px;transition:.25s}
.burger span::before{top:-5.5px}.burger span::after{top:5.5px}
.nav.open .burger span{background:transparent}
.nav.open .burger span::before{top:0;transform:rotate(45deg)}
.nav.open .burger span::after{top:0;transform:rotate(-45deg)}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 22px;border-radius:13px;font-weight:700;font-size:15px;
  transition:transform .18s var(--ease),box-shadow .22s,background .22s,border-color .22s;
  max-width:100%;text-align:center;
}
.btn-pri{
  background:linear-gradient(180deg,#5A97FF,#2563EB);color:#fff;
  box-shadow:0 10px 26px -10px rgba(37,99,235,.85),inset 0 1px 0 rgba(255,255,255,.22);
}
.btn-pri:hover{transform:translateY(-2px);box-shadow:0 16px 34px -12px rgba(37,99,235,.95),inset 0 1px 0 rgba(255,255,255,.25)}
.btn-pri:active{transform:translateY(0)}
.btn-gh{background:var(--card);border:1px solid var(--line2);color:var(--tx)}
.btn-gh:hover{background:var(--card2);border-color:#33455F;transform:translateY(-2px)}
.btn-sm{padding:9px 16px;font-size:14px;border-radius:11px}
.btn svg{flex:none}

/* store badge */

.store{
  display:inline-flex;align-items:center;gap:11px;padding:9px 20px 10px 17px;text-align:left;border-radius:14px;
  background:linear-gradient(180deg,#5A97FF,#2563EB);color:#fff;
  box-shadow:0 12px 28px -12px rgba(37,99,235,.9),inset 0 1px 0 rgba(255,255,255,.22);
  transition:transform .18s var(--ease),box-shadow .22s;
}
.store:hover{transform:translateY(-2px);box-shadow:0 18px 36px -14px rgba(37,99,235,1),inset 0 1px 0 rgba(255,255,255,.25)}
.store .st-t{display:block;font-size:10.5px;opacity:.82;letter-spacing:.04em;line-height:1.25}
.store .st-b{display:block;font-size:17px;font-weight:800;letter-spacing:-.02em;line-height:1.2}
.store.ghost{background:var(--card);border:1px solid var(--line2);box-shadow:none;color:var(--tx2)}
.store.ghost:hover{background:var(--card2);box-shadow:none}
.store.ghost .st-b{color:var(--tx)}

/* ---------- sections ---------- */
section{position:relative}
.sec{padding:clamp(64px,9vw,116px) 0}
.sec-head{max-width:60ch}
.sec-head .h2{margin:16px 0 14px}

.glow{position:absolute;border-radius:50%;filter:blur(90px);pointer-events:none;z-index:0}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;padding:clamp(44px,6vw,80px) 0 clamp(56px,7vw,96px)}
.hero::before{
  content:"";position:absolute;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(720px 420px at 78% 12%,rgba(48,110,235,.30),transparent 62%),
    radial-gradient(560px 380px at 6% 78%,rgba(28,72,170,.20),transparent 65%);
}
.hero::after{
  content:"";position:absolute;inset:0;z-index:0;pointer-events:none;opacity:.5;
  background-image:linear-gradient(rgba(120,160,240,.045) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(120,160,240,.045) 1px,transparent 1px);
  background-size:56px 56px;
  -webkit-mask-image:radial-gradient(760px 480px at 62% 26%,#000 20%,transparent 78%);
  mask-image:radial-gradient(760px 480px at 62% 26%,#000 20%,transparent 78%);
}
.hero-in{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.06fr) minmax(0,.94fr);gap:clamp(24px,4vw,56px);align-items:center}
.badge{
  display:inline-flex;align-items:center;gap:9px;
  background:rgba(74,140,255,.10);border:1px solid rgba(74,140,255,.28);
  color:var(--pri3);font-size:13px;font-weight:600;padding:6px 14px 6px 10px;border-radius:999px;
}
.badge .dot{width:7px;height:7px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 3px rgba(46,213,115,.18);flex:none}
h1.hero-t{font-size:clamp(34px,5.4vw,60px);margin:20px 0 18px;letter-spacing:-.033em;line-height:1.08}
.hero-sub{color:var(--tx2);font-size:clamp(15.5px,1.7vw,18.5px);line-height:1.66;max-width:50ch}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px;align-items:center;max-width:100%}
.cta-note{font-size:13px;color:var(--tx3);margin-top:14px;display:flex;align-items:center;gap:7px}
.cta-note svg{flex:none;opacity:.8}
.chips{display:flex;flex-wrap:wrap;gap:9px;margin-top:32px}
.chip{
  max-width:100%;display:inline-flex;align-items:center;gap:6px;font-size:12.5px;color:var(--tx2);font-weight:500;
  background:var(--card);border:1px solid var(--line);border-radius:999px;padding:6px 12px 6px 10px;
}
.chip svg{color:var(--pri);flex:none}

/* ---------- phone (real app screenshots in a frame) ---------- */
.phone-stage{display:flex;justify-content:center;position:relative}
.phone-stage .glow{width:420px;height:420px;background:rgba(51,116,235,.30);top:8%;left:50%;transform:translateX(-50%)}
.phone{
  position:relative;z-index:1;width:302px;flex:none;
  background:linear-gradient(160deg,#2A3440,#0D1219 42%,#232D39);
  border-radius:44px;padding:10px;
  box-shadow:0 40px 80px -30px rgba(0,0,0,.95),0 0 0 1px rgba(255,255,255,.07),0 4px 18px rgba(0,0,0,.5);
}
.phone.tilt{transform:perspective(1600px) rotateY(-9deg) rotateX(2.5deg) rotateZ(.4deg)}
.screen{position:relative;width:282px;height:611px;background:#0A1826;border-radius:35px;overflow:hidden}
.shot{width:100%;height:100%;object-fit:cover;display:block}
.notch{
  position:absolute;top:0;left:50%;transform:translateX(-50%);
  width:104px;height:21px;background:#000;border-radius:0 0 14px 14px;z-index:5;
}

/* two-phone hero: the probing screen tucked behind the connected one */
.phone-stage.duo{align-items:center;padding-left:56px}
.phone-stage.duo .glow{width:460px;height:460px}
.phone--back{
  position:absolute;left:0;top:50%;z-index:0;
  width:262px;padding:9px;border-radius:38px;
  transform:translateY(-50%) perspective(1600px) rotateY(-11deg) rotateZ(-2deg) scale(.94);
  opacity:.86;filter:saturate(.9);
}
.phone--back .screen{width:244px;height:528px;border-radius:30px}
.phone--back .notch{width:90px;height:18px}
.phone--front{position:relative;z-index:2}

/* ---------- locations panel ---------- */
.loc-wrap{position:relative;display:flex;justify-content:center}
.loc-panel{
  position:relative;z-index:1;width:100%;max-width:420px;
  background:linear-gradient(180deg,var(--card),rgba(12,17,25,.8));
  border:1px solid var(--line);border-radius:20px;padding:20px 22px 18px;
  box-shadow:0 30px 60px -34px rgba(0,0,0,.9);
}
.loc-head{display:flex;align-items:baseline;justify-content:space-between;padding-bottom:13px;border-bottom:1px solid var(--line);
  font-size:11.5px;letter-spacing:.13em;text-transform:uppercase;color:var(--tx3);font-weight:700}
.loc-head em{font-style:normal;letter-spacing:0;text-transform:none;color:var(--pri3);font-size:13px;font-weight:600}
.loc{display:flex;align-items:center;gap:13px;padding:14px 0;border-bottom:1px solid var(--line)}
.loc b{flex:1;font-size:15.5px;font-weight:600;letter-spacing:-.01em}
.loc-note{color:var(--tx2);font-size:13.5px;line-height:1.6;padding-top:15px}
.rflag{width:28px;height:28px;border-radius:50%;overflow:hidden;flex:none;box-shadow:0 0 0 1px rgba(255,255,255,.14);display:block}
.rflag svg{width:42px;height:28px;margin-left:-7px;display:block}
.bars{display:flex;gap:2px;align-items:flex-end;flex:none;height:13px}
.bars i{width:3px;background:#3E4C60;border-radius:1.5px;display:block}
.bars i:nth-child(1){height:5px}.bars i:nth-child(2){height:8px}.bars i:nth-child(3){height:11px}.bars i:nth-child(4){height:13px}
.bars.good i{background:var(--ok)}

/* ---------- server strip ---------- */
.strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:linear-gradient(180deg,rgba(14,20,30,.6),rgba(6,9,16,0))}
.strip-in{display:flex;align-items:center;gap:clamp(18px,3vw,44px);padding:22px 0;flex-wrap:wrap;justify-content:center}
.strip-lb{font-size:12px;letter-spacing:.13em;text-transform:uppercase;color:var(--tx3);font-weight:700}
.strip-c{display:flex;align-items:center;gap:9px;color:var(--tx2);font-size:14.5px;font-weight:600}
.strip-c .flag{width:24px;height:17px}

/* ---------- feature grid ---------- */
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:44px}
.card{
  background:linear-gradient(180deg,var(--card),rgba(12,17,25,.72));
  border:1px solid var(--line);border-radius:var(--r);padding:26px 24px 28px;
  position:relative;overflow:hidden;
  transition:transform .28s var(--ease),border-color .28s,box-shadow .28s;
}
.card::before{content:"";position:absolute;inset:0 0 auto;height:1px;background:linear-gradient(90deg,transparent,rgba(120,170,255,.22),transparent)}
.card:hover{transform:translateY(-4px);border-color:#2B3C55;box-shadow:0 22px 44px -26px rgba(0,0,0,.9)}
.card .ic{
  width:44px;height:44px;border-radius:13px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(160deg,rgba(74,140,255,.20),rgba(74,140,255,.06));
  border:1px solid rgba(74,140,255,.24);color:var(--pri3);margin-bottom:18px;
}
.card h3{font-size:17.5px;margin-bottom:9px;letter-spacing:-.015em}
.card p{color:var(--tx2);font-size:14.5px;line-height:1.62}

/* ---------- split section ---------- */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(28px,5vw,70px);align-items:center}
.split.rev .split-txt{order:2}
.split-txt .h2{margin:16px 0 16px}
.blist{margin-top:30px;display:flex;flex-direction:column;gap:20px}
.bitem{display:flex;gap:15px}
.bitem .bi{
  width:36px;height:36px;border-radius:11px;flex:none;display:flex;align-items:center;justify-content:center;
  background:rgba(74,140,255,.13);border:1px solid rgba(74,140,255,.25);color:var(--pri3);
}
.bitem b{display:block;font-size:16px;font-weight:700;margin-bottom:4px;letter-spacing:-.012em}
.bitem p{color:var(--tx2);font-size:14.5px;line-height:1.6}
.note-line{
  margin-top:28px;display:flex;gap:11px;align-items:flex-start;
  background:rgba(74,140,255,.06);border:1px solid rgba(74,140,255,.16);border-left:3px solid var(--pri);
  border-radius:0 12px 12px 0;padding:14px 16px;color:var(--tx2);font-size:13.5px;line-height:1.6;
}
.note-line svg{flex:none;color:var(--pri3);margin-top:2px}

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:44px;position:relative}
.step{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:26px 24px}
.step .n{
  width:34px;height:34px;border-radius:11px;display:flex;align-items:center;justify-content:center;
  font-family:var(--mono);font-size:14px;font-weight:700;color:#fff;
  background:linear-gradient(160deg,#5A97FF,#2563EB);margin-bottom:16px;
  box-shadow:0 8px 18px -9px rgba(37,99,235,.9);
}
.step h3{font-size:17px;margin-bottom:8px}
.step p{color:var(--tx2);font-size:14.5px}

/* ---------- privacy block ---------- */
.privacy-wrap{position:relative;overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  background:radial-gradient(900px 400px at 50% 0%,rgba(30,80,190,.16),transparent 70%),var(--bg2)}
.grid4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-top:44px}
.pcard{background:rgba(10,15,23,.7);border:1px solid var(--line);border-radius:var(--r);padding:24px 22px}
.pcard .ic{width:38px;height:38px;border-radius:11px;display:flex;align-items:center;justify-content:center;
  background:rgba(46,213,115,.12);border:1px solid rgba(46,213,115,.24);color:#5FE39A;margin-bottom:16px}
.pcard h3{font-size:16px;margin-bottom:8px}
.pcard p{color:var(--tx2);font-size:14px;line-height:1.6}

/* ---------- faq ---------- */
.faq{max-width:820px;margin:40px auto 0}
.q{border:1px solid var(--line);border-radius:14px;background:var(--panel);margin-bottom:11px;overflow:hidden;transition:border-color .25s}
.q[open]{border-color:#2C3E58}
.q summary{
  list-style:none;cursor:pointer;padding:19px 22px;font-size:16.5px;font-weight:700;letter-spacing:-.012em;
  display:flex;align-items:center;gap:16px;transition:color .2s;
}
.q summary::-webkit-details-marker{display:none}
.q summary:hover{color:var(--pri3)}
.q summary .plus{margin-left:auto;flex:none;width:22px;height:22px;position:relative;transition:transform .3s var(--ease)}
.q summary .plus::before,.q summary .plus::after{content:"";position:absolute;background:var(--pri);border-radius:2px;top:50%;left:50%;transform:translate(-50%,-50%)}
.q summary .plus::before{width:13px;height:2px}
.q summary .plus::after{width:2px;height:13px;transition:opacity .25s,transform .3s}
.q[open] summary .plus{transform:rotate(90deg)}
.q[open] summary .plus::after{opacity:0}
.q .a{padding:0 22px 21px;color:var(--tx2);font-size:15px;line-height:1.7;max-width:70ch}

/* ---------- final cta ---------- */
.cta-box{
  position:relative;overflow:hidden;border-radius:26px;border:1px solid #23334C;
  background:
    radial-gradient(700px 300px at 50% -10%,rgba(74,140,255,.28),transparent 68%),
    linear-gradient(180deg,#101A2B,#0A101A);
  padding:clamp(40px,6vw,68px) clamp(24px,5vw,56px);text-align:center;
}
.cta-box::after{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.35;
  background-image:linear-gradient(rgba(120,160,240,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(120,160,240,.05) 1px,transparent 1px);
  background-size:48px 48px;
  -webkit-mask-image:radial-gradient(500px 260px at 50% 0%,#000,transparent 75%);
  mask-image:radial-gradient(500px 260px at 50% 0%,#000,transparent 75%);
}
.cta-box>*{position:relative;z-index:1}
.cta-box img.appicon{width:78px;height:78px;border-radius:19px;margin:0 auto 22px;box-shadow:0 20px 40px -18px rgba(0,0,0,.9)}
.cta-box .h2{margin-bottom:14px}
.cta-box .lead{margin:0 auto;text-align:center}
.cta-btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:30px}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--line);background:var(--bg2);padding:52px 0 34px;margin-top:0}
.foot-top{display:grid;grid-template-columns:minmax(0,1.5fr) repeat(2,minmax(0,1fr));gap:36px}
.foot-brand .brand{margin-bottom:14px}
.foot-brand p{color:var(--tx2);font-size:14px;max-width:38ch;line-height:1.62}
.foot-col h4{font-size:12px;letter-spacing:.13em;text-transform:uppercase;color:var(--tx3);margin-bottom:14px;font-weight:700}
.foot-col a{display:block;color:var(--tx2);font-size:14.5px;padding:5px 0;transition:color .2s}
.foot-col a:hover{color:var(--pri3)}
.foot-bot{margin-top:40px;padding-top:22px;border-top:1px solid var(--line);display:flex;gap:16px;justify-content:space-between;flex-wrap:wrap;color:var(--tx3);font-size:13px}
.foot-bot .dis{max-width:62ch;line-height:1.6}

/* ---------- legal pages ---------- */
.legal-hero{padding:52px 0 26px;border-bottom:1px solid var(--line);
  background:radial-gradient(700px 260px at 20% 0%,rgba(46,110,220,.16),transparent 70%)}
.legal-hero h1{font-size:clamp(30px,4.4vw,44px);margin-bottom:12px}
.legal-hero .upd{color:var(--tx3);font-size:14px;display:flex;align-items:center;gap:8px}
.legal-wrap{display:grid;grid-template-columns:238px minmax(0,1fr);gap:52px;padding:44px 0 90px;align-items:start}
.toc{position:sticky;top:88px;border:1px solid var(--line);border-radius:14px;background:var(--panel);padding:18px 16px}
.toc h4{font-size:11.5px;letter-spacing:.13em;text-transform:uppercase;color:var(--tx3);margin-bottom:11px;font-weight:700}
.toc a{display:block;font-size:13.5px;color:var(--tx2);padding:6px 9px;border-radius:8px;line-height:1.42;transition:.2s}
.toc a:hover{background:rgba(255,255,255,.05);color:var(--tx)}
.toc a.on{background:rgba(74,140,255,.13);color:var(--pri3);font-weight:600}
.legal-body{max-width:76ch}
.legal-body .intro{font-size:16.5px;color:var(--tx2);line-height:1.72;padding-bottom:26px;margin-bottom:10px;border-bottom:1px solid var(--line)}
.legal-body section{padding:26px 0;border-bottom:1px solid var(--line);scroll-margin-top:88px}
.legal-body section:last-child{border-bottom:none}
.legal-body h2{font-size:21px;margin-bottom:13px;letter-spacing:-.018em;display:flex;gap:11px;align-items:baseline}
.legal-body h2 .num{font-family:var(--mono);font-size:13px;color:var(--pri);font-weight:700;flex:none;padding-top:2px}
.legal-body p{color:var(--tx2);font-size:15.5px;line-height:1.75;margin-bottom:12px}
.legal-body p:last-child{margin-bottom:0}
.legal-body ul{margin:6px 0 14px;padding-left:2px;list-style:none}
.legal-body li{color:var(--tx2);font-size:15.5px;line-height:1.7;padding-left:24px;position:relative;margin-bottom:8px}
.legal-body li::before{content:"";position:absolute;left:6px;top:11px;width:6px;height:6px;border-radius:50%;background:var(--pri);opacity:.75}
.legal-body a.ln{color:var(--pri3);text-decoration:underline;text-underline-offset:3px}
.legal-cta{margin-top:34px;background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:24px}
.legal-cta b{display:block;margin-bottom:6px;font-size:16px}
.legal-cta p{color:var(--tx2);font-size:14.5px}

/* ---------- reveal ---------- */
.rv{transition:opacity .7s var(--ease),transform .7s var(--ease)}
.js .rv{opacity:0;transform:translateY(22px)}
.js .rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.js .rv{opacity:1;transform:none}}

/* ---------- responsive ---------- */
@media (max-width:1000px){
  .grid3,.grid4,.steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .hero-txt,.split-txt{min-width:0}
  .hero-in{grid-template-columns:minmax(0,1fr);gap:44px}
  .hero-txt{text-align:center;display:flex;flex-direction:column;align-items:center}
  .hero-sub,.lead{max-width:60ch}
  .hero-cta,.chips{justify-content:center}
  .phone.tilt{transform:none}
  .phone-stage.duo{padding-left:0}
  .phone--back{display:none}
  .split{grid-template-columns:minmax(0,1fr);gap:40px}
  .split.rev .split-txt{order:0}
  .legal-wrap{grid-template-columns:minmax(0,1fr);gap:26px}
  .toc{position:static}
  .foot-top{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .foot-brand{grid-column:1/-1}
}
@media (max-width:760px){
  .burger{display:flex}
  .nav-links{
    position:absolute;top:66px;left:0;right:0;flex-direction:column;gap:0;margin:0;
    background:rgba(8,12,20,.98);backdrop-filter:blur(18px);border-bottom:1px solid var(--line);
    padding:8px 16px 16px;display:none;
  }
  .nav.open .nav-links{display:flex}
  .nav-links a{padding:13px 10px;font-size:16px;border-radius:10px}
  .nav-right .store,.nav-right .btn{display:none}
  .grid3,.grid4,.steps{grid-template-columns:minmax(0,1fr)}
  .cta-btns{flex-direction:column;align-items:stretch}
  .cta-btns .store{justify-content:center}
  .foot-top{grid-template-columns:minmax(0,1fr);gap:28px}
  .strip-in{gap:16px 22px}
}
@media (max-width:400px){
  .wrap{padding:0 18px}
  .phone{width:278px;border-radius:40px}
  .screen{width:258px;height:559px}
}