/* utility-forge site kit. Everything themed from the palette variables injected in <head>. */
:root{
  --line:color-mix(in srgb,var(--text) 11%,transparent);
  --line-strong:color-mix(in srgb,var(--text) 22%,transparent);
  --glass:color-mix(in srgb,var(--surface) 68%,transparent);
  --glow:color-mix(in srgb,var(--primary) 45%,transparent);
  --r:20px;--ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--text);font:400 17px/1.65 var(--body);-webkit-font-smoothing:antialiased;overflow-x:hidden;min-height:100vh}
body::before{content:"";position:fixed;inset:0;z-index:-2;background:radial-gradient(60vw 50vh at 85% -5%,color-mix(in srgb,var(--primary) 14%,transparent),transparent 70%),radial-gradient(50vw 50vh at -5% 105%,color-mix(in srgb,var(--accent) 10%,transparent),transparent 70%)}
body::after{content:"";position:fixed;inset:0;z-index:100;pointer-events:none;opacity:.06;mix-blend-mode:overlay;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 .9 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>")}
a{color:inherit}img,svg,canvas{display:block}
::selection{background:var(--primary);color:var(--bg)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:8px}
.wrap{width:min(1180px,100% - 40px);margin-inline:auto}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* progress + cursor glow */
.progress{position:fixed;top:0;left:0;height:3px;width:100%;z-index:60;transform-origin:0 50%;transform:scaleX(var(--sp,0));background:linear-gradient(90deg,var(--primary),var(--accent))}
.cursor-glow{position:fixed;left:0;top:0;width:520px;height:520px;margin:-260px 0 0 -260px;z-index:-1;pointer-events:none;border-radius:50%;background:radial-gradient(closest-side,color-mix(in srgb,var(--primary) 16%,transparent),transparent);opacity:0;transition:opacity .4s}
.cursor-glow.on{opacity:1}

/* nav */
.nav{position:fixed;inset:0 0 auto 0;z-index:50;transition:background .3s,border-color .3s,backdrop-filter .3s;border-bottom:1px solid transparent}
.nav.scrolled{background:color-mix(in srgb,var(--bg) 72%,transparent);backdrop-filter:blur(16px) saturate(1.4);-webkit-backdrop-filter:blur(16px) saturate(1.4);border-color:var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:68px;gap:20px}
.brand{display:flex;align-items:center;gap:11px;font:700 21px var(--display);letter-spacing:-.02em;text-decoration:none}
.brand svg{width:34px;height:34px}
.links{display:flex;gap:30px;font-size:15px;color:var(--muted)}
.links a{text-decoration:none;position:relative;padding:6px 0;transition:color .2s}
.links a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1.5px;background:var(--primary);transform:scaleX(0);transform-origin:0 50%;transition:transform .3s var(--ease)}
.links a:hover,.links a.act{color:var(--text)}.links a:hover::after,.links a.act::after{transform:scaleX(1)}
.burger{display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:12px;background:var(--glass);color:var(--text);cursor:pointer;position:relative}
.burger i{position:absolute;left:12px;right:12px;height:1.5px;background:currentColor;transition:transform .3s var(--ease),opacity .2s}
.burger i:nth-child(1){top:15px}.burger i:nth-child(2){top:20px}.burger i:nth-child(3){top:25px}
.burger[aria-expanded=true] i:nth-child(1){transform:translateY(5px) rotate(45deg)}.burger[aria-expanded=true] i:nth-child(2){opacity:0}.burger[aria-expanded=true] i:nth-child(3){transform:translateY(-5px) rotate(-45deg)}

/* buttons */
.btn{--mx:0px;--my:0px;display:inline-flex;align-items:center;gap:10px;padding:14px 26px;border-radius:14px;font:600 16px var(--body);text-decoration:none;border:1px solid var(--line-strong);background:var(--glass);color:var(--text);cursor:pointer;transform:translate(var(--mx),var(--my));transition:transform .25s var(--ease),box-shadow .3s,background .3s,border-color .3s;position:relative;overflow:hidden;white-space:nowrap}
.btn:hover{border-color:var(--primary)}
.btn.main{background:linear-gradient(135deg,var(--primary),color-mix(in srgb,var(--primary) 60%,var(--accent)));color:var(--bg);border-color:transparent;box-shadow:0 10px 34px -10px var(--glow)}
.btn.main::after{content:"";position:absolute;inset:0;background:linear-gradient(105deg,transparent 35%,rgba(255,255,255,.38) 50%,transparent 65%);transform:translateX(-120%);transition:transform .8s var(--ease)}
.btn.main:hover::after{transform:translateX(120%)}.btn.main:hover{box-shadow:0 14px 44px -8px var(--glow)}
.btn.sm{padding:9px 18px;font-size:14.5px;border-radius:11px}
.btn svg{width:18px;height:18px}

/* hero */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:center;padding:130px 0 0;overflow:hidden}
#hero-canvas{position:absolute;inset:-6% 0 0 0;width:100%;height:112%;z-index:-1;will-change:transform}
.hero::after{content:"";position:absolute;inset:auto 0 0 0;height:240px;z-index:-1;background:linear-gradient(180deg,transparent,var(--bg))}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center;padding-bottom:70px}
.pill{display:inline-flex;align-items:center;gap:9px;font:600 12.5px var(--body);letter-spacing:.14em;text-transform:uppercase;color:var(--accent);padding:7px 14px;border:1px solid var(--line-strong);border-radius:99px;background:var(--glass);backdrop-filter:blur(8px)}
.pill .dot{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 0 var(--accent);animation:ping 2.4s infinite}
@keyframes ping{0%{box-shadow:0 0 0 0 color-mix(in srgb,var(--accent) 60%,transparent)}70%,100%{box-shadow:0 0 0 10px transparent}}
h1{font:700 clamp(42px,6.4vw,88px)/.98 var(--display);letter-spacing:-.035em;margin:26px 0 24px;text-wrap:balance}
h1 .w{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.12em;margin-bottom:-.12em}
h1 .w>span{display:inline-block;transform:translateY(105%);animation:rise .9s var(--ease) forwards;animation-delay:calc(var(--i)*70ms + 150ms)}
@keyframes rise{to{transform:none}}
h1 .g{background:linear-gradient(100deg,var(--primary),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}
.sub{font-size:clamp(18px,1.7vw,22px);color:var(--muted);max-width:560px;line-height:1.55}
.cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:38px}
.hero-art{position:relative;display:grid;place-items:center;min-height:420px;perspective:900px}
.tilt{--rx:0deg;--ry:0deg;width:min(300px,64%);aspect-ratio:1;transform:rotateX(var(--rx)) rotateY(var(--ry));transition:transform .15s linear;transform-style:preserve-3d;position:relative;animation:float 7s ease-in-out infinite}
.tilt::before{content:"";position:absolute;inset:-22%;border-radius:50%;background:radial-gradient(closest-side,var(--glow),transparent);filter:blur(10px);z-index:-1}
.tilt svg{width:100%;height:100%;filter:drop-shadow(0 30px 50px color-mix(in srgb,var(--bg) 80%,black))}
@keyframes float{50%{translate:0 -14px}}
.chip3d{position:absolute;display:flex;align-items:center;gap:9px;padding:9px 15px;border-radius:99px;font:500 13.5px var(--body);background:var(--glass);border:1px solid var(--line-strong);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);white-space:nowrap;animation:drift 9s ease-in-out infinite;animation-delay:var(--dl)}
.chip3d svg{width:16px;height:16px;color:var(--accent);fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
@keyframes drift{50%{transform:translateY(-10px)}}
.stats{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);border-radius:var(--r);background:var(--glass);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);margin-bottom:56px}
.stat{padding:26px 30px;border-right:1px solid var(--line)}.stat:last-child{border:0}
.stat b{display:block;font:700 clamp(30px,3.6vw,46px)/1.05 var(--display);letter-spacing:-.03em;background:linear-gradient(100deg,var(--text),var(--primary));-webkit-background-clip:text;background-clip:text;color:transparent}
.stat span{font-size:14.5px;color:var(--muted)}

/* marquee */
.marquee{border-block:1px solid var(--line);overflow:hidden;padding:20px 0;mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.track{display:flex;gap:56px;width:max-content;animation:scroll 38s linear infinite}
.marquee:hover .track{animation-play-state:paused}
.track span{font:600 15px var(--display);letter-spacing:.16em;text-transform:uppercase;color:var(--muted);display:flex;align-items:center;gap:56px}
.track span::after{content:"";width:6px;height:6px;rotate:45deg;background:var(--primary)}
@keyframes scroll{to{transform:translateX(-50%)}}

/* sections */
section{padding:clamp(64px,8.5vw,108px) 0;position:relative}
.eyebrow{font:600 13px var(--body);letter-spacing:.16em;text-transform:uppercase;color:var(--accent);margin-bottom:16px;display:flex;align-items:center;gap:12px}
.eyebrow::before{content:"";width:28px;height:1.5px;background:var(--accent)}
h2{font:700 clamp(32px,4.4vw,56px)/1.05 var(--display);letter-spacing:-.03em;max-width:820px}
.lead{text-wrap:pretty;color:var(--muted);font-size:clamp(17px,1.5vw,20px);max-width:620px;margin-top:18px}
.head{margin-bottom:52px}

/* reveal */
.rv{opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:calc(var(--d,0)*80ms)}
.rv.in{opacity:1;transform:none}

/* demo */
.demo{border:1px solid var(--line-strong);border-radius:28px;background:var(--glass);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);padding:clamp(22px,4vw,44px);position:relative;overflow:hidden;box-shadow:0 40px 90px -40px color-mix(in srgb,var(--primary) 40%,transparent)}
.demo::before{content:"";position:absolute;inset:-1px;border-radius:inherit;padding:1px;background:linear-gradient(135deg,color-mix(in srgb,var(--primary) 70%,transparent),transparent 40%,color-mix(in srgb,var(--accent) 60%,transparent));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.demo-top{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:28px}
.demo-top h3{font:700 clamp(22px,2.4vw,30px) var(--display);letter-spacing:-.02em}
.sim{font:600 11.5px var(--body);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);border:1px dashed var(--line-strong);padding:6px 12px;border-radius:99px}
.demo-body{display:grid;grid-template-columns:1fr 1fr;gap:clamp(22px,4vw,56px)}
.field{margin-bottom:26px}
.field label{display:flex;justify-content:space-between;font-size:14.5px;color:var(--muted);margin-bottom:12px}
.field label output{color:var(--text);font:600 15px var(--display)}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:6px;border-radius:9px;background:linear-gradient(90deg,var(--primary) var(--fill,0%),var(--line-strong) var(--fill,0%));outline-offset:6px;cursor:pointer}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:22px;height:22px;border-radius:50%;background:var(--text);border:4px solid var(--primary);box-shadow:0 4px 14px var(--glow);transition:transform .2s}
input[type=range]::-webkit-slider-thumb:hover{transform:scale(1.18)}
input[type=range]::-moz-range-thumb{width:16px;height:16px;border-radius:50%;background:var(--text);border:4px solid var(--primary)}
.outs{display:grid;gap:16px;align-content:start}
.out{padding:20px 22px;border:1px solid var(--line);border-radius:16px;background:color-mix(in srgb,var(--bg) 45%,transparent)}
.out small{display:block;font-size:13.5px;color:var(--muted);margin-bottom:4px}
.out b{font:700 clamp(28px,3.4vw,42px)/1.1 var(--display);letter-spacing:-.025em}
.out.hl{border-color:color-mix(in srgb,var(--primary) 55%,transparent);background:linear-gradient(135deg,color-mix(in srgb,var(--primary) 14%,transparent),transparent)}
.out.hl b{background:linear-gradient(100deg,var(--primary),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}
.meter{height:6px;border-radius:9px;background:var(--line);margin-top:14px;overflow:hidden}.meter i{display:block;height:100%;width:var(--w,0%);background:linear-gradient(90deg,var(--primary),var(--accent));border-radius:inherit;transition:width .5s var(--ease)}
.legend{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}.legend .tag{font:600 11px var(--body);letter-spacing:.1em;text-transform:uppercase;padding:5px 10px;border-radius:8px;color:var(--bg);background:var(--muted)}.legend .tag.good{background:var(--accent)}.legend .tag.warn{background:var(--primary)}.legend .tag.bad{background:#ff6b6b}
.note{font-size:13.5px;color:var(--muted);margin-top:22px;opacity:.9}
.feed{display:grid;gap:10px;align-content:start;min-height:330px}
.ev{display:flex;align-items:center;gap:12px;padding:13px 16px;border:1px solid var(--line);border-radius:14px;background:color-mix(in srgb,var(--bg) 45%,transparent);font-size:15px;animation:evIn .6s var(--ease)}
@keyframes evIn{from{opacity:0;transform:translateY(-14px) scale(.98)}}
.ev .tag{font:600 11px var(--body);letter-spacing:.1em;text-transform:uppercase;padding:4px 9px;border-radius:8px;flex:none;color:var(--bg);background:var(--muted)}
.ev.good .tag{background:var(--accent)}.ev.warn .tag{background:var(--primary)}.ev.bad .tag{background:#ff6b6b}
.ev time{margin-left:auto;font-size:12.5px;color:var(--muted);flex:none}
.chk-row{display:flex;gap:10px;margin-bottom:16px;flex-wrap:wrap}
.chk-row input{flex:1;min-width:200px;padding:14px 18px;border-radius:14px;border:1px solid var(--line-strong);background:color-mix(in srgb,var(--bg) 55%,transparent);color:var(--text);font:500 15.5px var(--body)}
.chk-row input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 4px color-mix(in srgb,var(--primary) 20%,transparent)}
.ex{font-size:13px;color:var(--muted)}.ex button{background:none;border:0;border-bottom:1px dashed var(--muted);color:var(--text);cursor:pointer;font:inherit;margin-left:8px}
.gauge{position:relative;width:170px;margin:4px auto 18px}.gauge svg{width:100%;transform:rotate(-90deg)}.gauge circle{fill:none;stroke-width:10;stroke-linecap:round}
.gauge .bg{stroke:var(--line-strong)}.gauge .fg{stroke:var(--primary);stroke-dasharray:var(--c);stroke-dashoffset:calc(var(--c) * (1 - var(--s,0)));transition:stroke-dashoffset .9s var(--ease),stroke .3s}
.gauge b{position:absolute;inset:0;display:grid;place-items:center;font:700 38px var(--display)}
.res{list-style:none;display:grid;gap:9px}.res li{display:flex;gap:12px;padding:12px 15px;border-radius:12px;border:1px solid var(--line);font-size:15px;opacity:0;transform:translateX(-10px);animation:evIn .5s var(--ease) forwards;animation-delay:calc(var(--i)*110ms)}
.res li i{flex:none;width:20px;height:20px;border-radius:50%;display:grid;place-items:center;font:700 12px/1 var(--body);font-style:normal;color:var(--bg);background:var(--accent)}.res li.warn i{background:var(--primary)}

/* features: bento */
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.card{--mx:50%;--my:50%;position:relative;padding:clamp(24px,3vw,36px);border-radius:var(--r);border:1px solid var(--line);background:var(--glass);overflow:hidden;transition:border-color .3s,transform .4s var(--ease)}
.card::before{content:"";position:absolute;inset:0;background:radial-gradient(360px circle at var(--mx) var(--my),color-mix(in srgb,var(--primary) 20%,transparent),transparent 70%);opacity:0;transition:opacity .3s;pointer-events:none}
.card:hover{border-color:color-mix(in srgb,var(--primary) 50%,var(--line));transform:translateY(-4px)}.card:hover::before{opacity:1}
.bento .card{grid-column:span 2}.bento.n4 .card{grid-column:span 3}.bento.n5 .card:nth-child(-n+2){grid-column:span 3}
.ico{width:50px;height:50px;border-radius:14px;display:grid;place-items:center;margin-bottom:22px;background:linear-gradient(135deg,color-mix(in srgb,var(--primary) 22%,transparent),color-mix(in srgb,var(--accent) 16%,transparent));border:1px solid var(--line-strong);color:var(--primary)}
.ico svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.card h3{font:700 clamp(20px,2vw,25px)/1.2 var(--display);letter-spacing:-.02em;margin-bottom:10px}
.card p{color:var(--muted);font-size:16.5px}

/* how */
.how{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(30px,6vw,90px)}
.how .head{position:sticky;top:120px;align-self:start;margin-bottom:0}
.steps{position:relative;padding-left:46px;display:grid;gap:22px}
.steps::before,.steps::after{content:"";position:absolute;left:14px;top:10px;bottom:10px;width:2px;border-radius:2px;background:var(--line)}
.steps::after{background:linear-gradient(var(--primary),var(--accent));transform-origin:0 0;transform:scaleY(var(--p,0))}
.step{position:relative;padding:26px 28px;border:1px solid var(--line);border-radius:var(--r);background:var(--glass);opacity:.5;transition:opacity .4s,border-color .4s,transform .5s var(--ease)}
.step.act{opacity:1;border-color:color-mix(in srgb,var(--primary) 45%,var(--line));transform:translateX(6px)}
.step .n{position:absolute;left:-46px;top:26px;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;font:700 13px var(--display);background:var(--bg);border:2px solid var(--line-strong);color:var(--muted);transition:.4s}
.step.act .n{border-color:var(--primary);color:var(--bg);background:var(--primary);box-shadow:0 0 0 6px color-mix(in srgb,var(--primary) 20%,transparent)}
.step h3{font:700 22px var(--display);letter-spacing:-.02em;margin-bottom:6px}.step p{color:var(--muted);font-size:16.5px}

/* faq */
.faq{max-width:860px}
.q{border-bottom:1px solid var(--line)}
.q button{width:100%;display:flex;justify-content:space-between;align-items:center;gap:20px;text-align:left;padding:24px 0;background:none;border:0;color:var(--text);cursor:pointer;font:600 clamp(18px,1.8vw,21px) var(--display);letter-spacing:-.01em}
.q button i{flex:none;width:32px;height:32px;border-radius:50%;border:1px solid var(--line-strong);position:relative;transition:transform .4s var(--ease),background .3s}
.q button i::before,.q button i::after{content:"";position:absolute;left:9px;right:9px;top:15px;height:1.5px;background:currentColor}.q button i::after{transform:rotate(90deg);transition:transform .4s var(--ease)}
.q.open button i{background:var(--primary);color:var(--bg);border-color:transparent;transform:rotate(180deg)}.q.open button i::after{transform:rotate(0)}
.q .a{display:grid;grid-template-rows:0fr;transition:grid-template-rows .5s var(--ease)}.q.open .a{grid-template-rows:1fr}
.q .a>div{overflow:hidden}.q .a p{color:var(--muted);padding:0 52px 26px 0;max-width:720px}

/* final cta */
.final .box{position:relative;overflow:hidden;border-radius:32px;border:1px solid var(--line-strong);padding:clamp(40px,7vw,96px) clamp(24px,5vw,72px);text-align:center;background:var(--glass)}
.final canvas{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.final .box>*:not(canvas){position:relative;z-index:1}
.final h2{margin:0 auto 18px}.final .lead{margin:0 auto 34px}.final .cta{justify-content:center;margin:0}
.mail{margin-top:26px;font-size:15px;color:var(--muted)}.mail button{background:none;border:0;color:var(--text);cursor:pointer;font:inherit;border-bottom:1px dashed var(--muted)}

footer{border-top:1px solid var(--line);padding:56px 0 64px;color:var(--muted);font-size:14.5px}
.foot{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;align-items:flex-start}.foot .brand{color:var(--text);margin-bottom:12px}
.foot nav{display:flex;gap:26px;flex-wrap:wrap}.foot a{text-decoration:none}.foot a:hover{color:var(--text)}
.disc{margin-top:36px;font-size:12.5px;max-width:780px;opacity:.8}

@media(max-width:960px){
  .links,.nav .btn.sm{display:none}.burger{display:block}
  .nav.open{background:var(--bg)}.nav.open .links{display:flex;position:absolute;top:68px;left:0;right:0;flex-direction:column;gap:0;padding:8px 20px 22px;background:var(--bg);border-bottom:1px solid var(--line)}
  .nav.open .links a{padding:15px 0;font-size:18px;border-bottom:1px solid var(--line)}
  .hero-copy{position:relative}.hero-copy::before{content:"";position:absolute;inset:-40px -24px -30px;z-index:-1;background:radial-gradient(closest-side,color-mix(in srgb,var(--bg) 78%,transparent),transparent)}
  .hero-grid{grid-template-columns:1fr}.hero-art{min-height:300px;order:-1}.tilt{width:210px}.hero{padding-top:100px}.chip3d{display:none}
  .demo-body,.how{grid-template-columns:1fr}.how .head{position:static}
  .bento{grid-template-columns:1fr 1fr}.bento .card:nth-child(n){grid-column:span 1!important}.bento .card:nth-child(1){grid-column:span 2!important}
  .stats{grid-template-columns:1fr}.stat{border-right:0;border-bottom:1px solid var(--line)}.stat:last-child{border:0}
}
@media(max-width:560px){.bento{grid-template-columns:1fr}.bento .card:nth-child(n){grid-column:span 1!important}.btn{padding:13px 20px}.cta .btn{flex:1;justify-content:center}}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .rv{opacity:1;transform:none}h1 .w>span{transform:none}.track{animation:none}
}