.isx{--bg:#060F18;--bg-2:#0B1C29;--surface:rgba(255,255,255,.05);--line:rgba(255,255,255,.1);--ink:#EAF6FC;--muted:#8FB1C4;--brand:#2BC3F0;--brand-deep:#17A3DB;--glow:rgba(43,195,240,.5);--cta:#FF6A3D;--cta-deep:#E8431E;--ok:#43E0A6;--fh:'Poppins',system-ui,sans-serif;--fb:'Hanken Grotesk',system-ui,sans-serif;
  position:relative;overflow-x:clip;color:var(--ink);font-family:var(--fb);line-height:1.6;-webkit-font-smoothing:antialiased;font-size:16px;
  background:radial-gradient(70% 40% at 75% 0%,rgba(43,195,240,.2),transparent 60%),radial-gradient(50% 30% at 0% 18%,rgba(23,163,219,.14),transparent 55%),var(--bg)}
.isx *,.isx *::before,.isx *::after{box-sizing:border-box}
.isx .snow{position:sticky;top:0;display:block;width:100%;height:100vh;margin-bottom:-100vh;pointer-events:none;z-index:0}
.isx .wrap{max-width:1140px;margin-inline:auto;padding-inline:20px;position:relative;z-index:1}
.isx h1,.isx h2,.isx h3{font-family:var(--fh);font-weight:700;line-height:1.1;text-wrap:balance;margin:0;color:var(--ink)}
.isx p{margin:0}.isx a{color:inherit}.isx img{max-width:100%}
.isx .eyebrow{font-weight:700;letter-spacing:.16em;text-transform:uppercase;font-size:.72rem;color:var(--brand)}
.isx .btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;font-family:var(--fh);font-weight:600;border:0;border-radius:999px;padding:.95em 1.9em;font-size:1.02rem;cursor:pointer;text-decoration:none;transition:transform .15s;min-height:48px}
.isx .btn-cta{background:linear-gradient(180deg,var(--cta),var(--cta-deep));color:#fff;box-shadow:0 14px 36px -10px rgba(232,67,30,.75)}
.isx .btn-cta:hover{transform:translateY(-2px)}
.isx .btn-cta[disabled]{opacity:.5;cursor:not-allowed;transform:none}
.isx .btn-ghost{background:var(--surface);color:var(--ink);border:1px solid var(--line)}
.isx .btn-ghost:hover{border-color:var(--brand)}
.isx .bar{position:sticky;top:0;z-index:5;background:rgba(6,15,24,.75);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.isx .nav{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-block:.75rem}
.isx .brand{display:flex;align-items:center;gap:.6rem;font-family:var(--fh);font-weight:700;font-size:1.4rem}
.isx .brand svg{width:38px;height:38px;flex:none;filter:drop-shadow(0 0 10px var(--glow))}
.isx .brand .b2{color:var(--brand)}
.isx .nav .btn{padding:.6em 1.3em;font-size:.92rem;min-height:44px}
.isx .hero{padding-block:clamp(2.4rem,6vw,4.4rem)}
.isx .hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(1.5rem,4vw,3rem);align-items:center}
@media(max-width:900px){.isx .hero-grid{grid-template-columns:1fr}}
.isx .hero h1{font-size:clamp(2.1rem,5.6vw,3.7rem);margin-top:.9rem}
.isx .hero h1 em{font-style:normal;color:var(--brand);text-shadow:0 0 28px var(--glow)}
.isx .lead{font-size:clamp(1.05rem,2.3vw,1.22rem);color:var(--muted);margin-top:1.1rem;max-width:36ch}
.isx .cta-row{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.7rem;align-items:center}
.isx .cta-row form{margin:0}
.isx .price-pill{display:flex;align-items:baseline;gap:.5rem;margin-top:1.3rem;font-family:var(--fh)}
.isx .price-now{font-size:1.9rem;font-weight:700}
.isx .price-old{font-size:1.05rem;color:var(--muted);text-decoration:line-through}
.isx .rating{display:flex;align-items:center;gap:.5rem;margin-top:1.1rem;font-weight:600;font-size:.92rem}
.isx .stars{color:#FFC32B;letter-spacing:2px}.isx .rating small{color:var(--muted);font-weight:500}
.isx .stage{perspective:1000px;max-width:440px;margin-inline:auto;width:100%}
.isx .tilt{position:relative;aspect-ratio:1;transform-style:preserve-3d;transition:transform .2s ease-out}
.isx .tilt .halo{position:absolute;inset:4%;border-radius:50%;background:radial-gradient(circle at 50% 42%,var(--glow),transparent 62%);filter:blur(12px)}
.isx .tilt svg,.isx .tilt img{position:relative;width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 26px 40px rgba(0,0,0,.55))}
.isx .tilt img{border-radius:24px}
.isx .ba{position:relative;aspect-ratio:16/10;border-radius:22px;overflow:hidden;border:2px solid var(--line);box-shadow:0 30px 60px -30px #000;touch-action:none;user-select:none;cursor:ew-resize}
.isx .ba .layer{position:absolute;inset:0}
.isx .ba .layer svg,.isx .ba .layer img{position:absolute;inset:0;width:100%;height:100%;display:block;object-fit:cover}
.isx .ba .before{clip-path:inset(0 50% 0 0)}
.isx .ba .tag{position:absolute;top:12px;padding:.3em .7em;border-radius:8px;font-size:.78rem;font-weight:700;font-family:var(--fh);z-index:2}
.isx .ba .t-before{left:12px;background:rgba(14,42,56,.6);color:#eaf6fc}
.isx .ba .t-after{right:12px;background:rgba(43,195,240,.85);color:#042030}
.isx .ba .divider{position:absolute;top:0;bottom:0;left:50%;width:3px;background:#fff;box-shadow:0 0 12px rgba(0,0,0,.5);pointer-events:none;z-index:2}
.isx .ba .knob{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:48px;height:48px;border-radius:50%;background:#fff;color:var(--brand-deep);display:grid;place-items:center;font-weight:800;box-shadow:0 6px 16px rgba(0,0,0,.4);pointer-events:none;z-index:2}
.isx .ba-cap{text-align:center;color:var(--muted);font-size:.85rem;font-weight:600;margin-top:.7rem}
.isx section{padding-block:clamp(3rem,7vw,5rem)}
.isx .sec-head{text-align:center;max-width:42rem;margin-inline:auto;margin-bottom:2.6rem}
.isx .sec-head h2{font-size:clamp(1.7rem,4vw,2.5rem);margin-top:.6rem}
.isx .sec-head p{color:var(--muted);margin-top:.9rem;font-size:1.05rem}
.isx .stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
@media(max-width:720px){.isx .stats{grid-template-columns:repeat(2,1fr)}}
.isx .stat{border:1px solid var(--line);background:var(--surface);border-radius:18px;padding:1.4rem;text-align:center}
.isx .stat b{display:block;font-family:var(--fh);font-weight:700;font-size:clamp(1.6rem,4vw,2.2rem);color:var(--brand);font-variant-numeric:tabular-nums}
.isx .stat small{color:var(--muted)}
.isx .glass{background:var(--surface);border:1px solid var(--line);border-radius:20px;backdrop-filter:blur(6px)}
.isx .cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem}
@media(max-width:800px){.isx .cards{grid-template-columns:1fr}}
.isx .card{padding:1.7rem}
.isx .ic{width:50px;height:50px;border-radius:14px;background:rgba(43,195,240,.14);color:var(--brand);display:grid;place-items:center;margin-bottom:1rem;border:1px solid rgba(43,195,240,.3)}
.isx .ic svg{width:26px;height:26px}
.isx .card h3{font-size:1.16rem}.isx .card p{color:var(--muted);margin-top:.5rem;font-size:.97rem}
.isx .reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem}
@media(max-width:800px){.isx .reviews{grid-template-columns:1fr}}
.isx .review{padding:1.7rem}.isx .review p{margin-top:.7rem;font-size:.98rem}
.isx .who{display:flex;gap:.7rem;align-items:center;margin-top:1.1rem}
.isx .avatar{width:38px;height:38px;border-radius:50%;background:rgba(43,195,240,.16);color:var(--brand);display:grid;place-items:center;font-family:var(--fh);font-weight:700;flex:none;overflow:hidden}
.isx .avatar img{width:100%;height:100%;object-fit:cover}
.isx .who b{font-size:.92rem}.isx .who small{display:block;color:var(--muted);font-size:.8rem}
.isx .rev-note{text-align:center;color:var(--muted);font-size:.85rem;margin-top:1.2rem}
.isx .offer{position:relative;overflow:hidden;border:1px solid rgba(43,195,240,.35);border-radius:30px;background:linear-gradient(160deg,var(--bg-2),#06131d);text-align:center;padding:clamp(1.8rem,5vw,3.4rem);box-shadow:0 0 60px -20px var(--glow)}
.isx .offer::before{content:"";position:absolute;inset:-40% 30% auto;height:70%;background:radial-gradient(circle,var(--glow),transparent 65%);filter:blur(30px)}
.isx .offer>*{position:relative}
.isx .offer h2{font-size:clamp(1.8rem,4.5vw,2.6rem);margin-top:.5rem}
.isx .offer .price-pill{justify-content:center}
.isx .offer form{margin:0;display:flex;justify-content:center}
.isx .perks{display:flex;flex-wrap:wrap;justify-content:center;gap:.8rem 1.4rem;margin:1.5rem 0;color:var(--muted);font-weight:500;font-size:.95rem}
.isx .perks span{display:flex;align-items:center;gap:.45rem}
.isx .perks svg{width:18px;height:18px;color:var(--ok)}
.isx .pay{display:flex;justify-content:center;gap:.5rem;margin-top:1rem;flex-wrap:wrap}
.isx .pay span{background:rgba(255,255,255,.08);border:1px solid var(--line);border-radius:8px;padding:.3em .7em;font-size:.78rem;font-weight:600}
.isx .faq{max-width:46rem;margin-inline:auto}
.isx details{border:1px solid var(--line);border-radius:16px;padding:.2rem 1.3rem;margin-bottom:.7rem;background:var(--surface)}
.isx summary{cursor:pointer;font-family:var(--fh);font-weight:600;padding:1rem 0;list-style:none;display:flex;justify-content:space-between;gap:1rem;align-items:center}
.isx summary::-webkit-details-marker{display:none}
.isx summary::after{content:"+";color:var(--brand);font-size:1.4rem;transition:transform .2s}
.isx details[open] summary::after{transform:rotate(45deg)}
.isx details .ans{color:var(--muted);padding-bottom:1.1rem;font-size:.97rem}
.isx details .ans p+p{margin-top:.6rem}
.isx .specg{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:1rem;max-width:900px;margin-inline:auto}
.isx .speccard{display:flex;flex-direction:column;gap:.55rem;padding:1.4rem}
.isx .speccard .ic{width:46px;height:46px;margin:0}
.isx .speccard .ic svg{width:24px;height:24px}
.isx .speccard b{font-family:var(--fh);font-weight:700;font-size:1.22rem;line-height:1.15}
.isx .speccard small{color:var(--muted);font-size:.74rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase}
.isx .disc{text-align:center;margin:0 auto;padding:0 20px 2.5rem;font-size:.75rem;color:#6d8ea1;max-width:70ch;position:relative;z-index:1}
@media(prefers-reduced-motion:reduce){.isx .tilt{transition:none}.isx *{transition:none!important}}