/* AfterUp marketing site v2 (Sep 2026) - base tokens, layout, nav, footer */
:root{
  --bg:#0A0A0F;--bg2:#12121A;--ink:#FFFFFF;--ink2:rgba(255,255,255,.72);--ink3:rgba(255,255,255,.62);
  --violet:#6C63FF;--pink:#FF2D78;--pink2:#FF1E78;--glass:rgba(255,255,255,.05);--line:rgba(255,255,255,.09);
  --grad:linear-gradient(135deg,#6C63FF 0%,#FF2D78 100%);--r:18px;--r-lg:28px;
  --ease:cubic-bezier(.4,0,.2,1);--maxw:1160px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--ink);font-family:'Heebo',system-ui,-apple-system,sans-serif;line-height:1.55;overflow-x:hidden}
html[dir=ltr] body{font-family:'Heebo','Inter',system-ui,sans-serif}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
.wrap{width:min(var(--maxw),calc(100% - 40px));margin-inline:auto}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.pink{color:var(--pink)}

/* ambient glow */
.glow{position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden}
.glow::before,.glow::after{content:"";position:absolute;width:60vw;height:60vw;border-radius:50%;filter:blur(120px);opacity:.28}
.glow::before{background:var(--violet);top:-20vw;inset-inline-end:-15vw}
.glow::after{background:var(--pink);bottom:-25vw;inset-inline-start:-20vw;opacity:.2}

/* nav */
.nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);background:rgba(10,10,15,.55);border-bottom:1px solid transparent;transition:border-color .3s}
.nav.scrolled{border-color:var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:68px;gap:16px}
.brand img{height:26px;width:auto}
.nav-links{display:flex;align-items:center;gap:26px;list-style:none;font-size:15px;font-weight:500;color:var(--ink2)}
.nav-links a:hover{color:var(--ink)}
.lang-toggle{border:1px solid var(--line);border-radius:999px;padding:4px 12px;font-size:13px;font-weight:700;letter-spacing:.04em}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 26px;border-radius:999px;font-weight:700;font-size:16px;transition:transform .25s var(--ease),box-shadow .25s var(--ease)}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 8px 30px rgba(255,45,120,.28)}
.btn-primary:hover{box-shadow:0 14px 40px rgba(108,99,255,.4)}
.btn-ghost{border:1px solid rgba(255,255,255,.18);background:var(--glass);color:var(--ink)}
.btn-sm{padding:10px 18px;font-size:14px}
.menu-btn{display:none;width:40px;height:40px;border-radius:12px;background:var(--glass);flex-direction:column;align-items:center;justify-content:center;gap:5px}
.menu-btn span{width:18px;height:2px;background:#fff;border-radius:2px;transition:.25s}
.menu-btn.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-btn.active span:nth-child(2){opacity:0}
.menu-btn.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* store badges */
.stores{display:flex;flex-wrap:wrap;gap:12px}
.store{display:inline-flex;align-items:center;gap:12px;padding:12px 20px;border-radius:14px;background:#fff;color:#0A0A0F;min-width:190px;transition:transform .25s var(--ease)}
.store:hover{transform:translateY(-2px)}
.store svg{width:26px;height:26px;flex:none}
.store small{display:block;font-size:11px;font-weight:500;opacity:.7;line-height:1}
.store b{display:block;font-size:17px;font-weight:800;line-height:1.15}

/* sections */
section{padding:96px 0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;letter-spacing:.08em;color:var(--pink);text-transform:uppercase;margin-bottom:14px}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--pink);border-radius:2px}
h1,h2,h3{font-weight:900;letter-spacing:-.01em;line-height:1.12}
h2{font-size:clamp(32px,4.6vw,54px);margin-bottom:16px}
.lead{font-size:clamp(17px,1.6vw,20px);color:var(--ink2);max-width:600px;font-weight:400}
.center{text-align:center}.center .lead{margin-inline:auto}

/* footer */
footer{border-top:1px solid var(--line);padding:56px 0 32px;color:var(--ink3);font-size:14px}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;margin-bottom:40px}
.foot h4{color:var(--ink);font-size:14px;font-weight:800;margin-bottom:14px}
.foot ul{list-style:none;display:grid;gap:10px}
.foot a:hover{color:var(--ink)}
.foot p{max-width:320px;line-height:1.7}
.foot-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;padding-top:24px;border-top:1px solid var(--line);font-size:13px}

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

@media (max-width:860px){
  section{padding:68px 0}
  .menu-btn{display:flex}
  .nav-links{position:fixed;inset:68px 0 0 0;background:rgba(10,10,15,.96);flex-direction:column;justify-content:flex-start;padding:32px 24px;gap:22px;font-size:20px;display:none}
  .nav-links.active{display:flex}
  .foot{grid-template-columns:1fr 1fr}
}