:root{--bg:#fbfbfc;--tx:#141416;--cta:#1f2023;--g:rgba(140,145,155,0.35);--br:1px solid rgba(200,205,215,0.4)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:'Manrope',sans-serif;background:var(--bg);color:var(--tx);display:flex;flex-direction:column;min-height:100vh;overflow-x:hidden;-webkit-font-smoothing:antialiased}.smoked-edge{position:fixed;inset:0;pointer-events:none;background:radial-gradient(ellipse at 50% 50%,transparent 50%,rgba(20,25,35,0.04) 100%);z-index:99}.hdr{width:100%;padding:1.5rem;display:flex;justify-content:center;position:relative;z-index:2}.hdr img{height:28px;width:auto}.hero{display:flex;flex-direction:column;align-items:center;text-align:center;padding:2vh 1.5rem 0;flex:1;max-width:800px;margin:0 auto;position:relative;z-index:2}h1{font-size:clamp(2rem,6vw,3.5rem);line-height:1.05;letter-spacing:-0.03em;margin-bottom:1rem;font-weight:700}.sub{font-size:clamp(1rem,2.5vw,1.15rem);color:#555;max-width:560px;margin-bottom:2rem;line-height:1.5}.chips{display:flex;gap:.6rem;flex-wrap:wrap;justify-content:center;margin-bottom:3rem}.chip{background:rgba(255,255,255,0.65);border:var(--br);padding:.4rem 1rem;border-radius:2rem;font-size:.875rem;font-weight:700;color:#444;box-shadow:0 4px 12px rgba(0,0,0,0.02);backdrop-filter:blur(8px);opacity:0;transform:translateY(12px);animation:fu .5s cubic-bezier(0.2,0.8,0.2,1) forwards}.chip:nth-child(1){animation-delay:.1s}.chip:nth-child(2){animation-delay:.2s}.chip:nth-child(3){animation-delay:.3s}.chip:nth-child(4){animation-delay:.4s}@keyframes fu{to{opacity:1;transform:translateY(0)}}.dev-wrap{perspective:1200px;margin-bottom:2rem}.dev{position:relative;width:270px;height:380px;border-radius:2.5rem;background:linear-gradient(135deg,#fff,#f8f8f8);box-shadow:0 24px 48px rgba(0,0,0,0.06),inset 0 0 0 10px #f0f1f3,inset 0 0 20px rgba(255,255,255,1);padding:1.5rem;display:flex;flex-direction:column;justify-content:center;align-items:center;overflow:hidden;transform:rotateX(0) rotateY(0);transition:transform .1s ease-out}.dev::before{content:'';position:absolute;top:0;left:50%;transform:translateX(-50%);width:40%;height:22px;background:#f0f1f3;border-bottom-left-radius:12px;border-bottom-right-radius:12px}.dev-in{text-align:center;position:relative;z-index:2}.icn{width:56px;height:56px;margin:0 auto 1.5rem;animation:sa 3s infinite alternate cubic-bezier(0.4,0,0.2,1)}@keyframes sa{0%{transform:rotateY(-35deg)}100%{transform:rotateY(35deg)}}.dev-tx{font-weight:700;font-size:1.125rem;color:#222;margin-bottom:.25rem}.dev-sub{font-size:.875rem;color:#666}.strp{width:100%;padding:1.5rem 1rem;text-align:center;font-weight:700;color:#555;font-size:clamp(0.9rem,2vw,1rem);position:relative;z-index:2}.cta-w{position:sticky;bottom:1.5rem;width:100%;display:flex;justify-content:center;padding:0 1.5rem;z-index:100}.cta{position:relative;overflow:hidden;background:var(--cta);color:#fff;text-decoration:none;font-weight:700;font-size:1.125rem;padding:1.25rem 2rem;border-radius:3rem;box-shadow:0 8px 32px var(--g);transition:all .25s cubic-bezier(0.2,0.8,0.2,1);display:inline-flex;align-items:center;justify-content:center;width:100%;max-width:380px;border:none;cursor:pointer;outline:none}.cta:hover{transform:translateY(-2px);box-shadow:0 12px 40px var(--g)}.cta:active{transform:translateY(2px);box-shadow:0 4px 16px var(--g)}.cta:focus-visible{box-shadow:0 0 0 4px rgba(0,0,0,0.1),0 8px 32px var(--g)}.rpl{position:absolute;background:rgba(255,255,255,0.3);border-radius:50%;transform:scale(0);pointer-events:none;animation:rp .6s linear}@keyframes rp{to{transform:scale(4);opacity:0}}.ftr{padding:2rem;text-align:center;font-size:.875rem;color:#999;position:relative;z-index:2}.ftr a{color:#777;text-decoration:none;margin:0 .5rem}