:root{--bg:#05060c;--bg2:#0a0c18;--card:rgba(255,255,255,.04);--line:rgba(255,255,255,.09);--txt:#eef0ff;--mut:#a3a8c3;--a1:#7c5cff;--a2:#22d3ee;--a3:#f472b6;--r:20px;--grad:linear-gradient(120deg,var(--a1),var(--a2));}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{font-family:Manrope,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--txt);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
/* background */
#bg3d{position:fixed;inset:0;width:100%;height:100%;z-index:0;pointer-events:none;transition:opacity .6s}
.bg-fallback{position:fixed;inset:0;z-index:0;pointer-events:none;background:radial-gradient(60% 50% at 75% 20%,rgba(124,92,255,.35),transparent 70%),radial-gradient(50% 40% at 15% 70%,rgba(34,211,238,.22),transparent 70%),radial-gradient(40% 30% at 50% 100%,rgba(244,114,182,.15),transparent 70%);animation:bgshift 18s ease-in-out infinite alternate}
@keyframes bgshift{to{transform:scale(1.15) translate(-2%,2%);filter:hue-rotate(25deg)}}
.noise{position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.05;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>")}
main,header,footer{position:relative;z-index:2}
/* header */
.hdr{position:fixed;top:0;left:0;right:0;z-index:50;transition:background .3s,border-color .3s,backdrop-filter .3s;border-bottom:1px solid transparent}
.hdr.scrolled{background:rgba(6,7,14,.72);backdrop-filter:blur(16px) saturate(1.4);-webkit-backdrop-filter:blur(16px) saturate(1.4);border-color:var(--line)}
.hdr .wrap{display:flex;align-items:center;justify-content:space-between;height:72px;gap:20px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;letter-spacing:.3px}
.logo-mark{width:34px;height:34px;border-radius:10px;background:var(--grad);display:grid;place-items:center;font-size:14px;font-weight:800;color:#fff;box-shadow:0 0 24px rgba(124,92,255,.6)}
.logo b{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.nav{display:flex;gap:4px}
.nav a{padding:8px 13px;border-radius:999px;font-size:14.5px;color:var(--mut);transition:color .2s,background .2s}
.nav a:hover{color:var(--txt)}
.nav a.active{color:#fff;background:rgba(124,92,255,.18);box-shadow:inset 0 0 0 1px rgba(124,92,255,.35)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 26px;border-radius:999px;font-weight:700;font-size:15.5px;transition:transform .25s,box-shadow .25s,background .25s;cursor:pointer;border:0;white-space:nowrap}
.btn-p{background:var(--grad);color:#fff;box-shadow:0 10px 30px -8px rgba(124,92,255,.7),inset 0 1px 0 rgba(255,255,255,.25)}
.btn-p:hover{transform:translateY(-2px);box-shadow:0 16px 40px -8px rgba(34,211,238,.6)}
.btn-g{background:rgba(255,255,255,.06);color:var(--txt);box-shadow:inset 0 0 0 1px var(--line)}
.btn-g:hover{background:rgba(255,255,255,.1);transform:translateY(-2px)}
.btn-sm{padding:10px 18px;font-size:14px}
.burger{display:none;width:44px;height:44px;border-radius:12px;background:rgba(255,255,255,.06);border:1px solid var(--line);cursor:pointer;position:relative}
.burger span{position:absolute;left:12px;right:12px;height:2px;background:#fff;border-radius:2px;transition:.3s}
.burger span:nth-child(1){top:15px}.burger span:nth-child(2){top:21px}.burger span:nth-child(3){top:27px}
.menu-open .burger span:nth-child(1){top:21px;transform:rotate(45deg)}
.menu-open .burger span:nth-child(2){opacity:0}
.menu-open .burger span:nth-child(3){top:21px;transform:rotate(-45deg)}
.mnav{position:fixed;inset:72px 0 0;z-index:49;background:rgba(5,6,12,.96);backdrop-filter:blur(20px);display:flex;flex-direction:column;padding:24px;gap:6px;transform:translateY(-12px);opacity:0;visibility:hidden;transition:.3s}
.menu-open .mnav{opacity:1;visibility:visible;transform:none}
.mnav a{padding:14px 16px;border-radius:14px;font-size:19px;font-weight:600;border:1px solid var(--line)}
.mnav a.active{background:rgba(124,92,255,.15)}
.mnav .btn{margin-top:12px}
/* hero */
.hero{min-height:100vh;min-height:100svh;display:flex;align-items:center;padding:120px 0 80px;position:relative}
.hero-in{max-width:820px;will-change:transform}
.pill{display:inline-flex;align-items:center;gap:8px;padding:7px 14px 7px 8px;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid var(--line);font-size:13.5px;color:var(--mut);backdrop-filter:blur(8px)}
.pill i{width:8px;height:8px;border-radius:50%;background:#34d399;box-shadow:0 0 12px #34d399;margin-left:6px;animation:pulse 2s infinite}
@keyframes pulse{50%{opacity:.4}}
h1{font-size:clamp(40px,7vw,84px);line-height:1.02;letter-spacing:-.035em;font-weight:800;margin:22px 0 22px}
.gt{background:linear-gradient(90deg,#b9a8ff,#22d3ee,#f9a8d4,#b9a8ff);background-size:300% auto;-webkit-background-clip:text;background-clip:text;color:transparent;animation:shine 8s linear infinite}
@keyframes shine{to{background-position:300% center}}
.hero h1,.lead{text-shadow:0 2px 30px rgba(5,6,12,.8)}
.lead{font-size:clamp(17px,2vw,20px);color:var(--mut);max-width:640px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px}
.hero-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:40px}
.hero-tags span{font-size:13px;padding:6px 12px;border-radius:999px;border:1px solid var(--line);color:#cfd3ea;background:rgba(10,12,24,.5)}
.scroll-hint{position:absolute;bottom:28px;left:50%;transform:translateX(-50%);width:26px;height:42px;border:2px solid rgba(255,255,255,.25);border-radius:14px}
.scroll-hint:after{content:"";position:absolute;left:50%;top:8px;width:4px;height:8px;margin-left:-2px;border-radius:2px;background:#fff;animation:sh 1.8s infinite}
@keyframes sh{to{transform:translateY(14px);opacity:0}}
/* sections */
section{padding:110px 0;position:relative}
.sec-h{max-width:720px;margin-bottom:54px}
.kicker{font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
h2{font-size:clamp(32px,4.4vw,54px);line-height:1.08;letter-spacing:-.03em;margin:12px 0 16px;font-weight:800}
.sec-h p{color:var(--mut);font-size:18px}
.glass{background:linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.02));border:1px solid var(--line);border-radius:var(--r);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
/* services */
.tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:30px}
.tab{padding:10px 18px;border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.03);color:var(--mut);font:600 14.5px Manrope,system-ui;cursor:pointer;transition:.25s}
.tab:hover{color:#fff}
.tab.on{background:var(--grad);color:#fff;border-color:transparent}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:18px}
.svc{padding:26px;position:relative;overflow:hidden;transition:transform .35s cubic-bezier(.2,.8,.2,1),border-color .35s,box-shadow .35s;transform-style:preserve-3d;display:flex;flex-direction:column}
.svc:before{content:"";position:absolute;inset:0;background:radial-gradient(400px circle at var(--mx,50%) var(--my,0%),rgba(124,92,255,.18),transparent 45%);opacity:0;transition:opacity .35s;pointer-events:none}
.svc:hover{border-color:rgba(124,92,255,.45);box-shadow:0 24px 60px -20px rgba(124,92,255,.45)}
.svc:hover:before{opacity:1}
.svc .ic{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;font-size:24px;background:rgba(124,92,255,.14);border:1px solid rgba(124,92,255,.3);margin-bottom:18px}
.svc h3{font-size:19px;line-height:1.3;margin-bottom:8px}
.svc p{color:var(--mut);font-size:14.5px;flex:1}
.svc .meta{display:flex;justify-content:space-between;align-items:center;margin-top:20px;padding-top:16px;border-top:1px solid var(--line)}
.price{font-weight:800;font-size:18px}
.price small{font-weight:500;color:var(--mut);font-size:13px}
.svc .go{font-size:13.5px;font-weight:700;color:var(--a2)}
.svc.hide{display:none}
/* portfolio */
.pf{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:22px}
.pcard{overflow:hidden;transition:transform .4s cubic-bezier(.2,.8,.2,1),box-shadow .4s,border-color .4s;display:block}
.pcard:hover{transform:translateY(-6px);box-shadow:0 30px 70px -25px rgba(34,211,238,.4);border-color:rgba(34,211,238,.4)}
.pimg{aspect-ratio:3/2;overflow:hidden;position:relative;background:#111}
.pimg img{width:100%;height:100%;object-fit:cover;object-position:top;transition:transform .8s cubic-bezier(.2,.8,.2,1)}
.pcard:hover .pimg img{transform:scale(1.06)}
.badge{position:absolute;top:14px;left:14px;font-size:12px;font-weight:700;padding:5px 11px;border-radius:999px;background:rgba(5,6,12,.75);backdrop-filter:blur(8px);border:1px solid var(--line)}
.pbody{padding:22px 24px 24px}
.pbody h3{font-size:20px;margin-bottom:6px}
.pbody p{color:var(--mut);font-size:14.5px}
.stack{display:flex;gap:6px;flex-wrap:wrap;margin-top:14px}
.stack span{font-size:12px;padding:4px 10px;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid var(--line);color:#c9cde6}
.pnote{margin-top:26px;color:var(--mut);font-size:14px}
/* process */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;counter-reset:s}
.step{padding:26px 22px;position:relative}
.step:before{counter-increment:s;content:"0" counter(s);font-size:44px;font-weight:800;line-height:1;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;display:block;margin-bottom:14px;opacity:.9}
.step h3{font-size:17px;margin-bottom:6px}
.step p{color:var(--mut);font-size:14px}
/* why */
.why{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.why .glass{padding:28px}
.why h3{font-size:18px;margin:12px 0 6px}
.why p{color:var(--mut);font-size:14.5px}
.why .e{font-size:28px}
/* prices */
.ptable{overflow:hidden}
.prow{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;padding:16px 26px;border-bottom:1px solid var(--line);align-items:center;font-size:15px;transition:background .2s}
.prow:hover{background:rgba(255,255,255,.03)}
.prow:last-child{border-bottom:0}
.prow.h{font-size:12.5px;text-transform:uppercase;letter-spacing:.12em;color:var(--mut);font-weight:700;background:rgba(255,255,255,.03)}
.prow b{font-weight:800}
.prow .n{font-weight:600}
/* faq */
.faq{display:grid;gap:12px;max-width:860px}
.faq details{padding:0 26px;transition:border-color .3s}
.faq details[open]{border-color:rgba(124,92,255,.4)}
.faq summary{list-style:none;cursor:pointer;padding:22px 0;font-weight:700;font-size:17px;display:flex;justify-content:space-between;gap:20px}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";font-size:24px;line-height:1;color:var(--a2);transition:transform .3s}
.faq details[open] summary:after{transform:rotate(45deg)}
.faq details p{color:var(--mut);padding-bottom:22px;margin-top:-6px}
/* cta */
.cta{padding:70px 50px;text-align:center;position:relative;overflow:hidden}
.cta:before{content:"";position:absolute;inset:-40%;background:conic-gradient(from 0deg,transparent,rgba(124,92,255,.35),transparent 30%,rgba(34,211,238,.3),transparent 60%);animation:spin 14s linear infinite;z-index:-1}
.cta:after{content:"";position:absolute;inset:1px;border-radius:calc(var(--r) - 1px);background:rgba(7,8,16,.88);z-index:-1}
@keyframes spin{to{transform:rotate(1turn)}}
.cta h2{max-width:760px;margin:12px auto 16px}
.cta p{color:var(--mut);max-width:560px;margin:0 auto 30px;font-size:18px}
footer{padding:40px 0 50px;border-top:1px solid var(--line);color:var(--mut);font-size:14px}
footer .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;align-items:center}
/* reveal */
.rv{opacity:0;transform:translateY(34px) scale(.985);transition:opacity .9s cubic-bezier(.2,.8,.2,1),transform .9s cubic-bezier(.2,.8,.2,1);transition-delay:var(--d,0s)}
.rv.in{opacity:1;transform:none}
.no-js .rv{opacity:1;transform:none}
@media (max-width:1060px){.nav,.hdr .btn-sm{display:none}.burger{display:block}.steps{grid-template-columns:repeat(2,1fr)}.why{grid-template-columns:1fr 1fr}}
@media (max-width:640px){section{padding:76px 0}.wrap{padding:0 18px}.why{grid-template-columns:1fr}.steps{grid-template-columns:1fr}.pf{grid-template-columns:1fr}.prow{grid-template-columns:1.4fr 1fr;row-gap:2px;padding:14px 18px}.prow .x{display:none}.cta{padding:50px 22px}.hero-cta .btn{width:100%}.scroll-hint{display:none}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}.rv{opacity:1;transform:none}}
@media (min-width:1140px){.pf .pcard:last-child:nth-child(3n+1){grid-column:2}}