:root{
  --accent:#2ee6c5;
  --violet:#7c6cff;
  --bg:#060a13;
  --bg2:#0a1020;
  --surface:#0e1628;
  --surface2:#121c33;
  --line:#1c2742;
  --line2:#27355a;
  --text:#e7edf8;
  --muted:#8d9ab6;
  --dim:#5f6d8c;
  --radius:16px;
  --shadow:0 20px 60px -20px rgba(0,0,0,.6);
  --sans:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
  --head:'Sora','Inter',system-ui,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,Menlo,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.6 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%}
h1,h2,h3,h4{font-family:var(--head);line-height:1.15;margin:0;letter-spacing:-.02em}
p{margin:0}
.wrap{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}
.wrap.narrow{max-width:820px}
.ic{flex:none}

/* currency switching */
.show-bdt .cur-usd,.show-usd .cur-bdt{display:none}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--accent);color:#04121a;font-weight:600;font-size:15px;padding:10px 18px;border-radius:10px;border:1px solid transparent;cursor:pointer;transition:transform .15s,box-shadow .15s,background .15s;white-space:nowrap}
.btn:hover{transform:translateY(-1px);box-shadow:0 10px 30px -10px var(--accent)}
.btn.ghost{background:transparent;color:var(--text);border-color:var(--line2)}
.btn.ghost:hover{border-color:var(--accent);box-shadow:none}
.btn.lg{padding:14px 24px;font-size:16px}
.btn.block{display:flex;width:100%}
.btn.disabled{background:var(--surface2);color:var(--dim);cursor:not-allowed;box-shadow:none;transform:none}

/* announcement */
.announce{background:linear-gradient(90deg,color-mix(in srgb,var(--accent) 18%,transparent),color-mix(in srgb,var(--violet) 18%,transparent));border-bottom:1px solid var(--line);font-size:14px;text-align:center}
.announce a{display:inline-flex;align-items:center;gap:8px;padding:9px 16px}
.announce .dot{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 25%,transparent)}

/* nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(6,10,19,.78);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;gap:24px;height:68px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--head);font-weight:700;font-size:20px}
.mark{width:30px;height:30px}
.mark circle{fill:var(--accent)}
.mark path{fill:none;stroke:var(--accent);stroke-width:1.2;opacity:.55}
.links{display:flex;gap:4px;margin-right:auto}
.links a{padding:8px 12px;border-radius:8px;color:var(--muted);font-size:15px;font-weight:500}
.links a:hover{color:var(--text);background:var(--surface)}
.nav-r{display:flex;align-items:center;gap:10px}
.curswitch{display:flex;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:3px}
.curswitch button{background:none;border:0;color:var(--muted);font:600 13px var(--sans);padding:6px 10px;border-radius:7px;cursor:pointer}
.show-bdt .curswitch [data-cur=bdt],.show-usd .curswitch [data-cur=usd]{background:var(--surface2);color:var(--text)}
.burger{display:none;background:none;border:1px solid var(--line2);color:var(--text);border-radius:10px;padding:7px;cursor:pointer}
.only-m{display:none}

/* hero */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.hero::before{content:"";position:absolute;inset:-30% -10% auto;height:120%;background:radial-gradient(600px 380px at 75% 30%,color-mix(in srgb,var(--violet) 22%,transparent),transparent 70%),radial-gradient(520px 340px at 20% 10%,color-mix(in srgb,var(--accent) 16%,transparent),transparent 70%);pointer-events:none}
.stars{position:absolute;inset:0;background-image:radial-gradient(1px 1px at 12% 22%,#fff8,transparent),radial-gradient(1px 1px at 32% 68%,#fff6,transparent),radial-gradient(1.5px 1.5px at 58% 18%,#fff9,transparent),radial-gradient(1px 1px at 72% 76%,#fff5,transparent),radial-gradient(1px 1px at 88% 34%,#fff7,transparent),radial-gradient(1px 1px at 46% 44%,#fff4,transparent),radial-gradient(1.5px 1.5px at 8% 82%,#fff6,transparent),radial-gradient(1px 1px at 94% 88%,#fff5,transparent);opacity:.7;pointer-events:none}
.hero-in{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center;padding:88px 20px 96px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.chips span{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--muted);background:var(--surface);border:1px solid var(--line);padding:5px 11px;border-radius:999px}
.chips .ic{color:var(--accent)}
.hero h1{font-size:clamp(36px,5.4vw,62px);font-weight:700;margin-bottom:20px}
.hl{background:linear-gradient(90deg,var(--accent),var(--violet));-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:18px;color:var(--muted);max-width:560px;margin-bottom:30px}
.cta-row{display:flex;flex-wrap:wrap;gap:12px}
.from{margin-top:22px;color:var(--muted);font-size:15px}
.from strong{color:var(--text);font-family:var(--head)}
.from small{color:var(--muted);font-weight:400}

.hero-card{background:linear-gradient(180deg,var(--surface),var(--bg2));border:1px solid var(--line2);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.term-head{display:flex;align-items:center;gap:7px;padding:12px 16px;border-bottom:1px solid var(--line);font:12px var(--mono);color:var(--dim)}
.term-head i{width:10px;height:10px;border-radius:50%;background:var(--line2)}
.term-head i:first-child{background:#ff5f57}.term-head i:nth-child(2){background:#febc2e}.term-head i:nth-child(3){background:#28c840}
.term-head span{margin-left:8px}
.term{margin:0;padding:20px;font:13.5px/1.9 var(--mono);color:var(--muted);white-space:pre-wrap;word-break:break-word}
.term .c{color:var(--violet)}.term .m{color:var(--accent)}.term .ok{color:var(--text)}
.cursor{display:inline-block;width:8px;height:15px;background:var(--accent);vertical-align:-2px;margin-left:4px;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.meters{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;padding:4px 20px 22px}
.meters label{display:block;font:12px var(--mono);color:var(--dim);margin-bottom:6px}
.meters b{display:block;height:6px;border-radius:6px;background:var(--line);position:relative;overflow:hidden}
.meters b::after{content:"";position:absolute;inset:0 auto 0 0;width:var(--v);background:linear-gradient(90deg,var(--accent),var(--violet));border-radius:6px}

/* countdown */
.countdown{display:flex;align-items:center;gap:28px;margin-top:-36px;position:relative;z-index:2;background:linear-gradient(120deg,var(--surface2),var(--surface));border:1px solid var(--line2);border-radius:var(--radius);padding:22px 26px;box-shadow:var(--shadow);max-width:1160px}
.cd-copy{flex:1;min-width:0}
.cd-copy h2{font-size:21px;margin-bottom:4px}
.cd-copy p{color:var(--muted);font-size:15px}
.cd-time{display:flex;gap:10px}
.cd-time div{min-width:64px;text-align:center;background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:8px 6px}
.cd-time b{display:block;font:600 24px var(--mono);color:var(--accent)}
.cd-time span{font-size:11px;color:var(--dim);text-transform:uppercase;letter-spacing:.08em}

/* sections */
.sec{padding:96px 0}
.sec.alt{background:var(--bg2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec-head{text-align:center;max-width:680px;margin:0 auto 44px}
.sec-head.left{text-align:left;margin:0 0 32px}
.eyebrow{font:600 12px var(--mono);color:var(--accent);text-transform:uppercase;letter-spacing:.14em;margin-bottom:12px}
.sec-head h2{font-size:clamp(28px,3.6vw,42px);margin-bottom:12px}
.sec-head p:not(.eyebrow){color:var(--muted);font-size:17px}

/* plan tabs */
.tabs{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:32px}
.tabs button{display:flex;flex-direction:column;align-items:flex-start;gap:2px;text-align:left;background:var(--surface);border:1px solid var(--line);color:var(--text);border-radius:12px;padding:12px 18px;cursor:pointer;font-family:var(--sans);transition:border-color .15s}
.tabs button strong{font-size:15px}
.tabs button span{font-size:12.5px;color:var(--dim)}
.tabs button[aria-selected=true]{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 8%,var(--surface))}
.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:18px}
.plan{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;transition:border-color .2s,transform .2s}
.plan:hover{border-color:var(--line2);transform:translateY(-3px)}
.plan.feat{border-color:color-mix(in srgb,var(--accent) 60%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--accent) 7%,var(--surface)),var(--surface))}
.plan.sold{opacity:.6}
.plan-top{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:12px}
.plan h3{font-size:19px}
.badge{font:600 11px var(--mono);text-transform:uppercase;letter-spacing:.06em;background:var(--accent);color:#04121a;padding:4px 9px;border-radius:999px;white-space:nowrap}
.badge.soft{background:color-mix(in srgb,var(--violet) 22%,transparent);color:#c8c0ff}
.price{font:700 32px var(--head);letter-spacing:-.02em;margin-bottom:18px}
.price small{font:500 15px var(--sans);color:var(--muted);margin-left:2px}
.specs{list-style:none;margin:0 0 14px;padding:0;border-top:1px solid var(--line)}
.specs li{display:flex;align-items:center;gap:10px;padding:10px 0;border-bottom:1px solid var(--line);font-size:15px}
.specs .ic{color:var(--accent)}
.specs em{margin-left:auto;font-style:normal;font-size:12px;color:var(--dim);font-family:var(--mono)}
.extra{list-style:none;margin:0 0 20px;padding:0;display:grid;gap:7px}
.extra li{display:flex;gap:8px;align-items:flex-start;color:var(--muted);font-size:14px}
.extra .ic{color:var(--accent);margin-top:4px}
.extra.big li{font-size:16px;color:var(--text)}
.plan .btn{margin-top:auto}
.stock-note{text-align:center;font-size:12.5px;color:#febc2e;margin-top:8px}

/* deals */
.deals{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:18px}
.deal{position:relative;display:flex;flex-direction:column;gap:12px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.deal .tag{align-self:flex-start;font:600 11px var(--mono);letter-spacing:.1em;color:#ffb35c;background:rgba(255,179,92,.12);border:1px solid rgba(255,179,92,.3);padding:4px 9px;border-radius:6px}
.deal h3{font-size:21px}
.deal p{color:var(--muted);font-size:15px}
.deal-price{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap}
.deal-price .price{margin:0}
.old{color:var(--dim);font-size:16px}
.stock{display:flex;align-items:center;gap:12px;font-size:13px;color:var(--muted)}
.bar{flex:1;height:6px;background:var(--line);border-radius:6px;overflow:hidden}
.bar b{display:block;height:100%;background:linear-gradient(90deg,#ffb35c,#ff6b6b)}
.deal .btn{margin-top:auto}

/* saas */
.saas{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}
.saas-card{display:flex;flex-direction:column;gap:10px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:border-color .2s}
.saas-card:hover{border-color:var(--line2)}
.saas-top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:6px}
.ico{display:inline-grid;place-items:center;width:46px;height:46px;border-radius:12px;background:color-mix(in srgb,var(--accent) 12%,transparent);color:var(--accent);border:1px solid color-mix(in srgb,var(--accent) 25%,transparent)}
.saas-card h3{font-size:20px}
.tagline{color:var(--accent);font-size:14px;font-weight:500}
.saas-card p:not(.tagline){color:var(--muted);font-size:15px}
.saas-foot{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:auto;padding-top:14px;border-top:1px solid var(--line);flex-wrap:wrap}
.ptext{font-size:14px;color:var(--text);font-weight:500}
.link{display:inline-flex;align-items:center;gap:6px;color:var(--accent);font-weight:600;font-size:14px}

/* network */
.net{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.stats div{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:18px}
.stats b{display:block;font:700 26px var(--head);color:var(--accent);margin-bottom:2px}
.stats span{color:var(--muted);font-size:14px}
.locs{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.locs li{display:flex;align-items:center;gap:14px;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:16px 18px}
.locs .pin{color:var(--accent);display:grid;place-items:center;width:38px;height:38px;border-radius:10px;background:var(--bg)}
.locs div{flex:1;min-width:0}
.locs strong{display:block;font-size:16px}
.locs small{color:var(--muted);font-size:13px}
.locs code{font:12px var(--mono);color:var(--dim);background:var(--bg);border:1px solid var(--line);padding:3px 7px;border-radius:6px}
.status{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--muted);white-space:nowrap}
.status i{width:8px;height:8px;border-radius:50%;background:#28c840;box-shadow:0 0 0 3px rgba(40,200,64,.2)}
.soon .status i{background:#febc2e;box-shadow:0 0 0 3px rgba(254,188,46,.2)}
.soon .pin{color:var(--dim)}

/* features */
.feats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.feat{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.feat h3{font-size:18px;margin:16px 0 8px}
.feat p{color:var(--muted);font-size:15px}

/* panel mock */
.panel-sec{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.mock{background:var(--surface);border:1px solid var(--line2);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}
.mock-head{display:flex;align-items:center;gap:10px;padding-bottom:16px;border-bottom:1px solid var(--line)}
.mock-head .on{width:9px;height:9px;border-radius:50%;background:#28c840;box-shadow:0 0 0 3px rgba(40,200,64,.2)}
.mock-head strong{font:500 14px var(--mono);flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.mock-head em{font-style:normal;font-size:12px;color:#28c840;background:rgba(40,200,64,.12);padding:3px 9px;border-radius:999px}
.mock-specs{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:16px 0}
.mock-specs div{background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:12px;font-size:12px;color:var(--dim)}
.mock-specs b{display:block;font:600 18px var(--head);color:var(--text)}
.mock-graph{position:relative;background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:14px 14px 30px}
.mock-graph svg{width:100%;height:80px;display:block}
.mock-graph path{fill:none;stroke:var(--accent);stroke-width:2;vector-effect:non-scaling-stroke}
.mock-graph span{position:absolute;left:14px;bottom:9px;font:11px var(--mono);color:var(--dim)}
.mock-btns{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:16px}
.mock-btns span{display:flex;align-items:center;gap:8px;background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:11px 12px;font-size:14px}
.mock-btns .ic{color:var(--accent)}

/* faq */
.faq{display:grid;gap:10px}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:0 20px}
.faq summary{cursor:pointer;list-style:none;padding:18px 28px 18px 0;font-weight:600;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:50%;transform:translateY(-50%);font-size:22px;color:var(--accent);font-weight:400}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--muted);padding-bottom:18px}

/* cta */
.cta-band{display:flex;align-items:center;justify-content:space-between;gap:24px;margin:96px 0;padding:44px 48px;border-radius:24px;border:1px solid var(--line2);background:radial-gradient(500px 220px at 90% 0%,color-mix(in srgb,var(--violet) 28%,transparent),transparent),radial-gradient(500px 220px at 0% 100%,color-mix(in srgb,var(--accent) 20%,transparent),transparent),var(--surface)}
.cta-band h2{font-size:clamp(26px,3vw,36px);margin-bottom:8px}
.cta-band p{color:var(--muted)}

/* footer */
.foot{border-top:1px solid var(--line);background:var(--bg2);padding-top:56px}
.foot-in{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px}
.foot-brand p{color:var(--muted);font-size:14px;margin-top:14px;max-width:340px}
.addr{display:flex;gap:8px;align-items:flex-start}
.addr .ic{margin-top:3px;color:var(--accent)}
.foot h4{font-size:14px;margin-bottom:14px;color:var(--text)}
.foot-in > div:not(.foot-brand) a{display:block;color:var(--muted);font-size:14px;padding:4px 0;overflow-wrap:anywhere}
.foot-in a:hover{color:var(--accent)}
.foot-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:44px;padding-top:20px;padding-bottom:28px;border-top:1px solid var(--line);color:var(--dim);font-size:13px}

/* responsive */
@media (max-width:980px){
  .hero-in{grid-template-columns:1fr;gap:40px;padding:64px 20px 80px}
  .net,.panel-sec{grid-template-columns:1fr;gap:32px}
  .feats{grid-template-columns:repeat(2,1fr)}
  .foot-in{grid-template-columns:1fr 1fr}
  .foot-brand{grid-column:1/-1}
  .countdown{flex-wrap:wrap}
}
@media (max-width:820px){
  .burger{display:inline-flex}
  .hide-m{display:none}
  .only-m{display:block}
  .links{position:absolute;top:68px;left:0;right:0;flex-direction:column;gap:0;padding:8px 16px 16px;background:var(--bg);border-bottom:1px solid var(--line);display:none}
  .links.open{display:flex}
  .links a{padding:12px 8px;border-radius:0;border-bottom:1px solid var(--line)}
  .nav-in{gap:12px}
  .brand{margin-right:auto}
}
@media (max-width:600px){
  .wrap{padding:0 16px}
  .hero-in{padding:48px 16px 72px}
  .sec{padding:68px 0}
  .lead{font-size:16px}
  .nav-r .btn:not(.ghost){display:none}
  .countdown{margin:-36px 16px 0;width:auto;padding:20px}
  .cd-time{width:100%}
  .cd-time div{flex:1;min-width:0}
  .countdown .btn{width:100%}
  .tabs{justify-content:flex-start;flex-wrap:nowrap;overflow-x:auto;margin:0 -16px 24px;padding:0 16px 4px;scrollbar-width:none}
  .tabs button{flex:none}
  .feats{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
  .cta-band{flex-direction:column;align-items:flex-start;padding:30px 24px;margin:68px 0}
  .locs li{flex-wrap:wrap}
  .locs code{display:none}
  .term{font-size:12px}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}