:root{
  --void:#06070a; --deep:#0c0e13; --panel:#11141b; --line:#1f2430; --line2:#2b3242;
  --ink:#e8ebf0; --dim:#8a93a2; --faint:#566070;
  --lime:#c6ff2e; --lime-d:#9fd10f; --cyan:#27dcff; --mag:#ff2bd6; --amber:#ffb020; --red:#ff4545;
  --display:"Bricolage Grotesque","Segoe UI",system-ui,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,Consolas,monospace;
  --maxw:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;background:var(--void)}
body{background:var(--void);color:var(--ink);font-family:var(--display);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit}
::selection{background:var(--lime);color:#000}
:focus-visible{outline:2px solid var(--lime);outline-offset:3px;border-radius:4px}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.mono{font-family:var(--mono)}

/* nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:14px 28px;background:linear-gradient(#06070aee,#06070a00);backdrop-filter:blur(2px)}
.logo{font-family:var(--mono);font-weight:700;letter-spacing:.14em;font-size:15px;text-decoration:none;display:flex;align-items:center;gap:10px}
.logo i{width:9px;height:9px;border-radius:50%;background:var(--lime);box-shadow:0 0 12px var(--lime)}
.logo b{color:var(--lime);font-weight:700}
.nav-r{display:flex;align-items:center;gap:22px}
.nav-r a.lnk{font-size:14px;color:var(--dim);text-decoration:none;transition:color .2s}
.nav-r a.lnk:hover{color:var(--ink)}
.lang{display:flex;border:1px solid var(--line2);border-radius:99px;overflow:hidden;font-family:var(--mono);font-size:12px}
.lang button{background:none;border:0;color:var(--dim);padding:6px 11px;cursor:pointer;font:inherit}
.lang button[aria-pressed=true]{background:var(--lime);color:#000;font-weight:700}
.btn{display:inline-flex;align-items:center;gap:10px;background:var(--lime);color:#050505;border:0;border-radius:10px;padding:13px 22px;font:600 16px var(--display);text-decoration:none;cursor:pointer;transition:transform .15s,box-shadow .2s;box-shadow:0 0 0 0 #c6ff2e00}
.btn:hover{transform:translateY(-2px);box-shadow:0 8px 34px -6px #c6ff2e99}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line2)}
.btn.ghost:hover{border-color:var(--lime);box-shadow:none;color:var(--lime)}
.btn.sm{padding:9px 15px;font-size:14px;border-radius:8px}

/* hero */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden;isolation:isolate}
#stage{position:absolute;inset:0;width:100%;height:100%;z-index:-1}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,#06070a00 40%,#06070a 100%),radial-gradient(70% 55% at 30% 78%,#06070acc,#06070a00)}
.hero-in{padding-top:140px;padding-bottom:54px}
h1{font-weight:800;font-size:clamp(40px,7.4vw,104px);line-height:.96;letter-spacing:-.022em;max-width:11.5em}
.hero p.lead{margin-top:26px;max-width:34em;font-size:clamp(17px,1.5vw,21px);color:#c3cad6}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px;align-items:center}
.hero-cta .note{font-size:14px;color:var(--dim)}

/* transport: signature element */
.transport{margin-top:50px;display:flex;flex-wrap:wrap;gap:18px 34px;align-items:center;border-top:1px solid #ffffff1a;padding-top:22px}
.tc{font-family:var(--mono);font-weight:700;font-size:clamp(30px,5vw,56px);letter-spacing:.04em;color:var(--lime);text-shadow:0 0 22px #c6ff2e66;font-variant-numeric:tabular-nums;line-height:1}
.tc small{display:block;font-size:12px;letter-spacing:.2em;font-weight:500;color:var(--dim);margin-bottom:8px;text-shadow:none}
.status{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:12px;letter-spacing:.12em;color:var(--amber)}
.status i{width:8px;height:8px;border-radius:50%;background:currentColor;box-shadow:0 0 10px currentColor}
.status.on{color:var(--lime)}
.drums{display:flex;gap:10px}
.pad{width:78px;padding:11px 0 9px;text-align:center;border:1px solid var(--line2);border-radius:8px;background:#0b0d12cc;font-family:var(--mono);font-size:11px;letter-spacing:.14em;color:var(--dim);transition:background .06s,color .06s,border-color .06s,box-shadow .06s}
.pad.hit{background:var(--lime);color:#000;border-color:var(--lime);box-shadow:0 0 26px #c6ff2e88}
.pad.s.hit{background:#fff;border-color:#fff;box-shadow:0 0 26px #ffffff88}
.pad.h.hit{background:var(--cyan);border-color:var(--cyan);box-shadow:0 0 26px #27dcff88}
.playbtn{display:inline-flex;align-items:center;gap:10px;background:#ffffff10;border:1px solid var(--line2);color:var(--ink);padding:11px 18px;border-radius:99px;font:600 14px var(--display);cursor:pointer;transition:background .2s,border-color .2s}
.playbtn:hover{border-color:var(--lime);background:#c6ff2e14}
.playbtn svg{width:14px;height:14px;fill:var(--lime)}

/* sections */
section{padding:120px 0;position:relative}
.kicker{font-family:var(--mono);font-size:12px;letter-spacing:.2em;color:var(--lime);margin-bottom:18px;text-transform:uppercase}
h2{font-weight:800;font-size:clamp(32px,4.6vw,62px);line-height:1.04;letter-spacing:-.02em;max-width:15em}
h3{font-weight:700;font-size:22px;letter-spacing:-.01em;line-height:1.2}
.sub{margin-top:20px;max-width:36em;color:#b4bcc9;font-size:19px}
.split{display:grid;grid-template-columns:5fr 7fr;gap:64px;align-items:center}
.split.rev{grid-template-columns:7fr 5fr}
.split.rev .txt{order:2}
.txt p{margin-top:18px;color:#b4bcc9;max-width:32em}
.bul{margin-top:24px;list-style:none;display:grid;gap:12px}
.bul li{padding-left:22px;position:relative;color:#d2d8e2;max-width:34em}
.bul li::before{content:"";position:absolute;left:0;top:.7em;width:10px;height:2px;background:var(--lime)}

/* app frame */
.frame{border:1px solid var(--line2);border-radius:12px;overflow:hidden;background:#000;box-shadow:0 40px 120px -40px #c6ff2e22,0 0 0 1px #000}
.frame .bar{display:flex;gap:7px;padding:9px 12px;background:#0d1016;border-bottom:1px solid var(--line)}
.frame .bar i{width:9px;height:9px;border-radius:50%;background:#2a3140}
.frame img{width:100%;height:auto}
.frame.wide{box-shadow:0 60px 160px -50px #c6ff2e33}

/* chain: a true sequence */
.chain{margin-top:60px;display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative;counter-reset:s}
.node{position:relative;padding:28px 26px 30px;border:1px solid var(--line2);background:linear-gradient(180deg,#11141b,#0b0d12);counter-increment:s}
.node + .node{border-left:0}
.node:first-child{border-radius:14px 0 0 14px}.node:last-child{border-radius:0 14px 14px 0}
.node::before{content:counter(s);font-family:var(--mono);font-size:12px;color:#000;background:var(--lime);width:24px;height:24px;border-radius:50%;display:grid;place-items:center;font-weight:700;margin-bottom:18px}
.node::after{content:"";position:absolute;right:-9px;top:50%;width:16px;height:16px;transform:translateY(-50%) rotate(45deg);background:var(--lime);clip-path:polygon(100% 0,100% 100%,0 0);z-index:2;opacity:.9}
.node:last-child::after{display:none}
.node h3{font-size:19px}
.node p{margin-top:8px;font-size:15px;color:var(--dim)}
.node .tag{font-family:var(--mono);font-size:12px;color:var(--lime);margin-top:14px;display:block}
.need{margin-top:34px;font-size:18px;color:#d2d8e2}
.need b{color:var(--lime)}

/* gallery */
.tabs{display:flex;flex-wrap:wrap;gap:8px;margin:36px 0 18px}
.tab{background:none;border:1px solid var(--line2);color:var(--dim);padding:9px 16px;border-radius:99px;font:600 14px var(--display);cursor:pointer;transition:all .2s}
.tab:hover{color:var(--ink);border-color:var(--faint)}
.tab[aria-selected=true]{background:var(--lime);color:#000;border-color:var(--lime)}
.shot{position:relative;aspect-ratio:16/9;background:#000;border-radius:14px;overflow:hidden;border:1px solid var(--line2);box-shadow:0 50px 140px -50px #27dcff33}
.shot img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transform:scale(1.025);transition:opacity .45s,transform .9s}
.shot img.on{opacity:1;transform:none}
.cap{margin-top:14px;color:var(--dim);font-size:15px;min-height:1.6em}

/* safety */
.safety{margin-top:28px;border:1px solid #ff454555;background:#ff45450d;border-radius:12px;padding:18px 22px;color:#ffc9c9;font-size:15px;max-width:38em}
.safety b{color:#ff8a8a}

/* mini features */
.minis{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:56px;border-top:1px solid var(--line2)}
.mini{padding:30px 30px 34px 0;border-bottom:1px solid var(--line2)}
.mini:nth-child(3n+2),.mini:nth-child(3n){padding-left:30px;border-left:1px solid var(--line2)}
.mini p{margin-top:10px;color:var(--dim);font-size:15.5px}
.mini .big{font-family:var(--mono);font-size:34px;color:var(--lime);font-weight:700;line-height:1;margin-bottom:12px}

/* phone */
.phone{width:min(300px,70vw);margin:0 auto;border-radius:34px;padding:9px;background:#0d1016;border:1px solid var(--line2);box-shadow:0 40px 100px -30px #ff2bd633}
.phone img{border-radius:26px;width:100%}

/* tiers */
.tiers{display:grid;grid-template-columns:1fr 1fr 1fr;gap:20px;margin-top:56px}
.tier{border:1px solid var(--line2);border-radius:16px;padding:32px 28px;background:linear-gradient(180deg,#11141b,#0a0c10);display:flex;flex-direction:column}
.tier.hot{border-color:var(--lime);box-shadow:0 0 0 1px var(--lime) inset,0 30px 90px -40px #c6ff2e66}
.tier .price{font-family:var(--mono);font-size:30px;font-weight:700;color:var(--lime);margin:12px 0 4px}
.tier .st{font-family:var(--mono);font-size:12px;letter-spacing:.14em;color:var(--dim)}
.tier ul{list-style:none;margin:20px 0 0;display:grid;gap:10px;color:#c3cad6;font-size:15.5px}
.tier li::before{content:"+ ";color:var(--lime);font-family:var(--mono)}

/* req */
.req{margin-top:44px;width:100%;border-collapse:collapse;font-size:16px}
.req th,.req td{padding:16px 18px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
.req th{font-family:var(--mono);font-size:12px;letter-spacing:.16em;color:var(--dim);font-weight:500;text-transform:uppercase}
.req td:first-child{color:var(--dim);width:16%}
.req td b{color:var(--ink);font-weight:600}
.fine{margin-top:16px;font-size:14px;color:var(--faint);max-width:44em}

/* form */
.join{background:radial-gradient(60% 80% at 50% 0%,#c6ff2e14,transparent 70%),var(--deep);border-top:1px solid var(--line2);border-bottom:1px solid var(--line2)}
form{margin-top:36px;display:grid;gap:20px;max-width:620px}
.row{display:grid;grid-template-columns:2fr 1fr;gap:14px}
label.f{display:grid;gap:7px;font-size:13px;color:var(--dim);font-family:var(--mono);letter-spacing:.06em}
input[type=email],select{width:100%;background:#07090d;border:1px solid var(--line2);border-radius:10px;color:var(--ink);padding:15px 16px;font:500 17px var(--display);transition:border-color .2s}
input[type=email]:focus,select:focus{outline:none;border-color:var(--lime);box-shadow:0 0 0 3px #c6ff2e22}
fieldset{border:0;display:grid;gap:10px}
legend{font-size:13px;color:var(--dim);font-family:var(--mono);letter-spacing:.06em;margin-bottom:10px}
.chk{display:flex;align-items:center;gap:12px;padding:13px 16px;border:1px solid var(--line2);border-radius:10px;cursor:pointer;transition:border-color .2s,background .2s;font-size:16px}
.chk:hover{border-color:var(--faint)}
.chk input{accent-color:var(--lime);width:18px;height:18px}
.chk:has(input:checked){border-color:var(--lime);background:#c6ff2e0d}
.hp{position:absolute;left:-9999px;opacity:0}
.msg{min-height:1.5em;font-size:15px}
.msg.ok{color:var(--lime)}.msg.err{color:var(--red)}
.priv{font-size:13px;color:var(--faint);max-width:44em}

/* faq */
details{border-bottom:1px solid var(--line2);padding:22px 0}
details summary{cursor:pointer;font-size:19px;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:20px}
details summary::after{content:"+";font-family:var(--mono);color:var(--lime);transition:transform .2s}
details[open] summary::after{transform:rotate(45deg)}
details p{margin-top:12px;color:var(--dim);max-width:44em}
footer{padding:60px 0 80px;color:var(--faint);font-size:14px}
footer .wrap{display:flex;flex-wrap:wrap;gap:20px 40px;justify-content:space-between}
footer p{max-width:46em}
footer a{color:var(--dim)}

@media (max-width:900px){
  .split,.split.rev{grid-template-columns:1fr;gap:36px}.split.rev .txt{order:0}
  .chain{grid-template-columns:1fr 1fr}.node{border-left:1px solid var(--line2)!important;border-radius:0!important}.node::after{display:none}
  .minis{grid-template-columns:1fr}.mini,.mini:nth-child(n){padding:26px 0;border-left:0}
  .tiers{grid-template-columns:1fr}
  .nav-r a.lnk{display:none}
  section{padding:80px 0}
  .req th:nth-child(1),.req td:first-child{display:none}
}
@media (max-width:560px){.chain{grid-template-columns:1fr}.row{grid-template-columns:1fr}.pad{width:60px}.hero-in{padding-top:110px}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}html{scroll-behavior:auto}}