:root{
  --bg:#f6f8ff;--bg-2:#ffffff;--surface:rgba(255,255,255,.76);--surface-solid:#fff;
  --text:#0e1530;--muted:#68708d;--line:rgba(35,47,98,.12);
  --brand:#635bff;--brand-2:#00c2ff;--accent:#ff4ecd;--success:#16a46d;--warn:#d98813;
  --shadow:0 24px 70px rgba(43,55,118,.14);--shadow-sm:0 12px 32px rgba(43,55,118,.10);
  --radius:24px;--radius-sm:16px;--max:1180px;--header:76px;
}
html[data-theme="dark"]{
  --bg:#070a14;--bg-2:#0b1020;--surface:rgba(16,23,45,.72);--surface-solid:#10172d;
  --text:#f5f7ff;--muted:#9aa5c3;--line:rgba(160,178,255,.14);
  --brand:#8b83ff;--brand-2:#32d1ff;--accent:#ff72d8;--success:#3bd49a;--warn:#f2b84b;
  --shadow:0 26px 80px rgba(0,0,0,.38);--shadow-sm:0 12px 34px rgba(0,0,0,.28);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--bg);color-scheme:light}
html[data-theme="dark"]{color-scheme:dark}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:
radial-gradient(circle at 10% 10%,rgba(99,91,255,.11),transparent 30%),
radial-gradient(circle at 90% 18%,rgba(0,194,255,.10),transparent 28%),
var(--bg);color:var(--text);line-height:1.65;min-height:100vh;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.35;background-image:
linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
background-size:42px 42px;mask-image:linear-gradient(to bottom,rgba(0,0,0,.28),transparent 70%);z-index:-3}
a{color:inherit;text-decoration:none}
img,svg{max-width:100%;display:block}
button,input,textarea,select{font:inherit}
button{cursor:pointer}
::selection{background:rgba(99,91,255,.23)}
:focus-visible{outline:3px solid color-mix(in srgb,var(--brand) 65%,white);outline-offset:3px;border-radius:8px}
.skip-link{position:fixed;left:16px;top:-80px;z-index:9999;background:var(--surface-solid);padding:10px 14px;border-radius:12px;border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.skip-link:focus{top:12px}
.container{width:min(calc(100% - 40px),var(--max));margin-inline:auto}
.page{padding-top:calc(var(--header) + 28px)}
.section{padding:76px 0;position:relative}
.section-sm{padding:48px 0}
.section-head{display:flex;gap:28px;align-items:end;justify-content:space-between;margin-bottom:28px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-weight:750;font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;color:var(--brand)}
.eyebrow::before{content:"";width:26px;height:2px;background:linear-gradient(90deg,var(--brand),var(--brand-2));border-radius:99px}
h1,h2,h3{line-height:1.08;letter-spacing:-.04em;margin:0 0 .6em}
h1{font-size:clamp(3rem,8vw,7.6rem)}
h2{font-size:clamp(2rem,4.5vw,4.25rem)}
h3{font-size:clamp(1.15rem,2vw,1.6rem)}
p{margin:0 0 1em}
.lede{font-size:clamp(1.05rem,2vw,1.28rem);color:var(--muted);max-width:760px}
.muted{color:var(--muted)}
.gradient-text{background:linear-gradient(110deg,var(--brand),var(--brand-2) 55%,var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}
.header{position:fixed;top:0;left:0;right:0;z-index:1000;height:var(--header);display:flex;align-items:center;background:color-mix(in srgb,var(--bg) 78%,transparent);backdrop-filter:blur(18px);border-bottom:1px solid transparent;transition:.25s}
.header.scrolled{border-bottom-color:var(--line);box-shadow:0 8px 30px rgba(20,31,80,.05)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:26px;width:min(calc(100% - 36px),1240px);margin:auto}
.logo{display:flex;align-items:center;gap:11px;font-weight:900;letter-spacing:-.04em;font-size:1.16rem}
.logo-mark{width:34px;height:34px;border-radius:11px;background:conic-gradient(from 210deg,var(--brand),var(--brand-2),var(--accent),var(--brand));box-shadow:0 0 30px rgba(99,91,255,.35);position:relative}
.logo-mark::after{content:"L";position:absolute;inset:5px;background:var(--bg-2);border-radius:8px;display:grid;place-items:center;font-size:.82rem;color:var(--brand);font-weight:950}
.nav-links{display:flex;align-items:center;gap:6px}
.nav-links a{padding:10px 11px;border-radius:11px;color:var(--muted);font-weight:650;font-size:.94rem;transition:.2s}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--text);background:var(--surface)}
.nav-actions{display:flex;align-items:center;gap:8px}
.icon-btn,.theme-btn{width:42px;height:42px;border:1px solid var(--line);background:var(--surface);color:var(--text);border-radius:13px;display:grid;place-items:center;backdrop-filter:blur(10px);transition:.2s}
.icon-btn:hover,.theme-btn:hover{transform:translateY(-2px);border-color:color-mix(in srgb,var(--brand) 35%,var(--line))}
.icon{width:19px;height:19px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.mobile-toggle{display:none}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:46px;padding:0 18px;border-radius:14px;border:1px solid transparent;font-weight:800;transition:.22s;position:relative;overflow:hidden}
.btn::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,transparent,rgba(255,255,255,.28),transparent);transform:translateX(-130%);transition:.45s}
.btn:hover::after{transform:translateX(130%)}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:linear-gradient(115deg,var(--brand),color-mix(in srgb,var(--brand-2) 72%,var(--brand)));color:white;box-shadow:0 12px 28px rgba(99,91,255,.24)}
.btn-secondary{background:var(--surface);border-color:var(--line);color:var(--text);backdrop-filter:blur(12px)}
.btn-sm{min-height:40px;padding:0 14px;border-radius:12px;font-size:.9rem}
.hero{overflow:clip;min-height:88vh;display:grid;align-items:center;padding:112px 0 70px;position:relative}
.hero::before,.hero::after{content:"";position:absolute;border-radius:50%;filter:blur(1px);z-index:-2;animation:float 9s ease-in-out infinite}
.hero::before{width:340px;height:340px;background:radial-gradient(circle,rgba(99,91,255,.22),transparent 66%);right:-70px;top:15%}
.hero::after{width:280px;height:280px;background:radial-gradient(circle,rgba(255,78,205,.14),transparent 65%);left:-80px;bottom:6%;animation-delay:-4s}
@keyframes float{0%,100%{transform:translate3d(0,0,0)}50%{transform:translate3d(0,-24px,0)}}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(300px,.75fr);gap:54px;align-items:center}
.hero h1{font-size:clamp(4.2rem,10vw,9.2rem);margin-bottom:.12em}
.hero .tagline{font-size:clamp(1.15rem,2.6vw,1.55rem);font-weight:800;letter-spacing:.01em;margin-bottom:18px}
.hero-copy{max-width:760px;color:var(--muted);font-size:1.1rem}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.orbit{aspect-ratio:1;border-radius:32px;background:linear-gradient(145deg,rgba(255,255,255,.7),rgba(255,255,255,.2));border:1px solid var(--line);box-shadow:var(--shadow);backdrop-filter:blur(18px);position:relative;overflow:hidden;isolation:isolate}
html[data-theme="dark"] .orbit{background:linear-gradient(145deg,rgba(27,38,72,.72),rgba(9,14,30,.3))}
.orbit::before{content:"";position:absolute;inset:12%;border:1px dashed color-mix(in srgb,var(--brand) 35%,transparent);border-radius:50%;animation:spin 18s linear infinite}
.orbit::after{content:"LPX";position:absolute;inset:0;display:grid;place-items:center;font-size:clamp(4rem,8vw,7rem);font-weight:950;letter-spacing:-.08em;color:transparent;-webkit-text-stroke:1px color-mix(in srgb,var(--text) 18%,transparent);background:radial-gradient(circle at 45% 40%,rgba(99,91,255,.28),transparent 34%)}
@keyframes spin{to{transform:rotate(360deg)}}
.orbit-dot{position:absolute;width:72px;height:72px;border-radius:22px;background:var(--surface-solid);box-shadow:var(--shadow-sm);border:1px solid var(--line);display:grid;place-items:center;font-weight:900;font-size:.78rem;z-index:2}
.orbit-dot:nth-child(1){top:10%;left:12%;transform:rotate(-8deg)}
.orbit-dot:nth-child(2){top:19%;right:8%;transform:rotate(8deg)}
.orbit-dot:nth-child(3){bottom:12%;left:20%;transform:rotate(5deg)}
.status-strip{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}
.status-pill{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid var(--line);border-radius:99px;background:var(--surface);font-size:.86rem;font-weight:700;color:var(--muted)}
.status-dot{width:8px;height:8px;border-radius:50%;background:var(--success);box-shadow:0 0 0 5px color-mix(in srgb,var(--success) 15%,transparent)}
.grid{display:grid;gap:18px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.bento{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
.bento > *{grid-column:span 4}
.bento .wide{grid-column:span 8}
.bento .full{grid-column:1/-1}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:0 1px 0 rgba(255,255,255,.25) inset;backdrop-filter:blur(16px);transition:transform .25s,border-color .25s,box-shadow .25s;position:relative;overflow:hidden}
.card::before{content:"";position:absolute;inset:auto -40% -70% 30%;height:180px;background:radial-gradient(circle,color-mix(in srgb,var(--brand) 12%,transparent),transparent 65%);opacity:0;transition:.3s;pointer-events:none}
.card:hover{transform:translateY(-5px);border-color:color-mix(in srgb,var(--brand) 28%,var(--line));box-shadow:var(--shadow-sm)}
.card:hover::before{opacity:1}
.card-icon{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(145deg,color-mix(in srgb,var(--brand) 15%,var(--surface-solid)),color-mix(in srgb,var(--brand-2) 12%,var(--surface-solid)));border:1px solid var(--line);font-weight:900;color:var(--brand);margin-bottom:18px}
.card h3{margin-bottom:9px}
.card p{color:var(--muted);margin:0}
.card .meta{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:18px}
.tag{display:inline-flex;align-items:center;padding:5px 9px;border-radius:99px;background:color-mix(in srgb,var(--brand) 9%,transparent);color:var(--brand);border:1px solid color-mix(in srgb,var(--brand) 16%,transparent);font-size:.78rem;font-weight:800}
.tag.green{color:var(--success);background:color-mix(in srgb,var(--success) 9%,transparent);border-color:color-mix(in srgb,var(--success) 18%,transparent)}
.tag.amber{color:var(--warn);background:color-mix(in srgb,var(--warn) 9%,transparent);border-color:color-mix(in srgb,var(--warn) 18%,transparent)}
.card-link{position:absolute;inset:0;z-index:2}
.service-card{display:flex;flex-direction:column;min-height:290px}
.service-card .price{font-size:1.25rem;font-weight:900;margin-top:auto;padding-top:22px}
.service-card .actions{display:flex;gap:9px;position:relative;z-index:3;margin-top:14px}
.kpi{padding:22px;border-radius:22px;border:1px solid var(--line);background:var(--surface)}
.kpi strong{display:block;font-size:2rem;letter-spacing:-.05em}
.kpi span{color:var(--muted);font-size:.9rem}
.thumb{aspect-ratio:16/10;border-radius:18px;overflow:hidden;border:1px solid var(--line);margin-bottom:18px;background:var(--bg-2)}
.thumb img{width:100%;height:100%;object-fit:cover}
.project-card .status{position:absolute;top:36px;right:36px;z-index:3}
.list{display:grid;gap:12px}
.list-row{display:flex;align-items:center;gap:15px;padding:16px 18px;border-radius:16px;border:1px solid var(--line);background:var(--surface);transition:.2s}
.list-row:hover{transform:translateX(4px);border-color:color-mix(in srgb,var(--brand) 25%,var(--line))}
.list-row .grow{flex:1}
.list-row strong{display:block}
.list-row small{color:var(--muted)}
.banner{padding:34px;border-radius:30px;border:1px solid var(--line);background:
linear-gradient(120deg,color-mix(in srgb,var(--brand) 12%,var(--surface)),color-mix(in srgb,var(--brand-2) 10%,var(--surface)));box-shadow:var(--shadow-sm)}
.banner-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:30px;align-items:center}
.ticker{overflow:hidden;white-space:nowrap;border-block:1px solid var(--line);padding:14px 0;color:var(--muted);font-weight:800}
.ticker-track{display:inline-block;animation:ticker 28s linear infinite}
@keyframes ticker{to{transform:translateX(-50%)}}
.page-hero{padding:66px 0 32px}
.page-hero h1{font-size:clamp(3rem,7vw,6.4rem)}
.breadcrumb{display:flex;flex-wrap:wrap;gap:8px;color:var(--muted);font-size:.9rem;margin-bottom:22px}
.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:24px}
.filter-btn{border:1px solid var(--line);background:var(--surface);color:var(--muted);padding:9px 13px;border-radius:12px;font-weight:750}
.filter-btn.active,.filter-btn:hover{color:var(--text);border-color:color-mix(in srgb,var(--brand) 30%,var(--line));background:color-mix(in srgb,var(--brand) 8%,var(--surface))}
.search-field{position:relative}
.search-field input{width:100%;height:48px;padding:0 16px 0 44px;border:1px solid var(--line);background:var(--surface);color:var(--text);border-radius:14px;outline:none}
.search-field svg{position:absolute;left:16px;top:14px;color:var(--muted)}
.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:48px;align-items:start}
.prose{font-size:1.06rem}
.prose h2{font-size:2rem;margin-top:2em}
.prose h3{font-size:1.35rem;margin-top:1.8em}
.prose p,.prose li{color:color-mix(in srgb,var(--text) 88%,var(--muted))}
.prose code{font-family:"SFMono-Regular",Consolas,monospace;font-size:.9em;padding:.13em .35em;border-radius:6px;background:color-mix(in srgb,var(--brand) 9%,var(--surface-solid));border:1px solid var(--line)}
.code-block{position:relative;margin:20px 0}
.code-block pre{margin:0;padding:20px;border-radius:18px;overflow:auto;background:#0b1020;color:#e9edff;border:1px solid rgba(255,255,255,.1);font-size:.9rem}
.copy-btn{position:absolute;right:10px;top:10px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.08);color:#fff;border-radius:9px;padding:6px 9px;font-size:.78rem}
.toc{position:sticky;top:102px;padding:20px;border:1px solid var(--line);border-radius:18px;background:var(--surface)}
.toc strong{display:block;margin-bottom:12px}
.toc a{display:block;padding:7px 0;color:var(--muted);font-size:.9rem}
.toc a:hover{color:var(--brand)}
.tool-layout{display:grid;grid-template-columns:280px minmax(0,1fr);gap:24px}
.tool-nav{position:sticky;top:100px;align-self:start;display:grid;gap:8px}
.tool-nav button{padding:12px 14px;text-align:left;border-radius:13px;border:1px solid var(--line);background:var(--surface);color:var(--muted);font-weight:750}
.tool-nav button.active{color:var(--text);border-color:color-mix(in srgb,var(--brand) 35%,var(--line));box-shadow:inset 3px 0 var(--brand)}
.tool-panel{display:none}
.tool-panel.active{display:block}
.field{display:grid;gap:7px;margin-bottom:15px}
.field label{font-weight:750;font-size:.9rem}
.input,.textarea,.select{width:100%;border:1px solid var(--line);background:var(--surface-solid);color:var(--text);border-radius:13px;padding:12px 14px;outline:none}
.textarea{min-height:180px;resize:vertical;font-family:inherit}
.mono{font-family:"SFMono-Regular",Consolas,monospace}
.result{margin-top:16px;padding:16px;border-radius:14px;border:1px solid var(--line);background:color-mix(in srgb,var(--brand) 5%,var(--surface));overflow:auto}
.result.error{border-color:color-mix(in srgb,#e14b5a 35%,var(--line));color:#d23c4b}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-status{display:none;margin-top:14px;padding:12px 14px;border-radius:12px}
.form-status.show{display:block}
.form-status.success{background:color-mix(in srgb,var(--success) 10%,var(--surface));color:var(--success);border:1px solid color-mix(in srgb,var(--success) 22%,var(--line))}
.form-status.error{background:color-mix(in srgb,#d84c5c 10%,var(--surface));color:#cf4050;border:1px solid color-mix(in srgb,#d84c5c 22%,var(--line))}
.honeypot{position:absolute!important;left:-9999px!important;opacity:0!important}
.command{position:fixed;inset:0;z-index:3000;display:none;align-items:flex-start;justify-content:center;padding-top:min(16vh,150px);background:rgba(6,9,20,.45);backdrop-filter:blur(8px)}
.command.open{display:flex}
.command-box{width:min(680px,calc(100% - 28px));max-height:70vh;border-radius:22px;border:1px solid var(--line);background:var(--surface-solid);box-shadow:0 34px 100px rgba(0,0,0,.32);overflow:hidden}
.command-search{display:flex;align-items:center;gap:12px;padding:16px;border-bottom:1px solid var(--line)}
.command-search input{flex:1;border:0;background:transparent;color:var(--text);outline:0;font-size:1.05rem}
.command-results{padding:10px;max-height:54vh;overflow:auto}
.command-item{display:flex;gap:12px;align-items:center;padding:12px;border-radius:13px}
.command-item:hover,.command-item.active{background:color-mix(in srgb,var(--brand) 8%,var(--surface));}
.command-item .kind{font-size:.72rem;font-weight:850;color:var(--brand);text-transform:uppercase;letter-spacing:.08em}
.command-empty{padding:30px;text-align:center;color:var(--muted)}
.mobile-drawer{display:none;position:fixed;inset:var(--header) 0 0 0;z-index:999;background:var(--bg);padding:20px;overflow:auto}
.mobile-drawer.open{display:block}
.mobile-drawer a{display:block;padding:16px 10px;border-bottom:1px solid var(--line);font-weight:800;font-size:1.08rem}
.footer{margin-top:60px;border-top:1px solid var(--line);padding:48px 0 28px;background:color-mix(in srgb,var(--bg-2) 70%,transparent)}
.footer-grid{display:grid;grid-template-columns:1.4fr repeat(2,1fr);gap:32px}
.footer-links{display:grid;gap:9px}
.footer-links a{color:var(--muted)}
.footer-links a:hover{color:var(--text)}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:30px;margin-top:30px;border-top:1px solid var(--line);color:var(--muted);font-size:.9rem}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .65s ease,transform .65s ease}
.reveal.in{opacity:1;transform:none}
.glow-cursor{position:fixed;width:340px;height:340px;border-radius:50%;pointer-events:none;background:radial-gradient(circle,rgba(99,91,255,.08),transparent 67%);transform:translate(-50%,-50%);z-index:-1}
.empty-state{padding:50px 24px;text-align:center;border:1px dashed var(--line);border-radius:20px;color:var(--muted)}
hr.sep{border:0;border-top:1px solid var(--line);margin:30px 0}
@media(max-width:1020px){
  .nav-links{display:none}.mobile-toggle{display:grid}.header .btn-contact{display:none}
  .hero-grid,.banner-grid,.article-layout,.tool-layout{grid-template-columns:1fr}
  .orbit{max-width:560px;width:100%;margin:auto}
  .toc,.tool-nav{position:static}.tool-nav{grid-template-columns:repeat(2,1fr)}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .bento > *, .bento .wide{grid-column:span 6}
}
@media(max-width:720px){
  :root{--header:68px}.container{width:min(calc(100% - 28px),var(--max))}
  .section{padding:56px 0}.hero{padding-top:96px;min-height:auto}.hero h1{font-size:clamp(3.4rem,18vw,5.6rem)}
  .section-head{display:block}.section-head .btn{margin-top:16px}
  .grid-2,.grid-3,.grid-4,.form-grid,.footer-grid{grid-template-columns:1fr}
  .bento{grid-template-columns:1fr}.bento > *,.bento .wide,.bento .full{grid-column:1}
  .hero-actions .btn{flex:1 1 180px}
  .tool-nav{display:flex;overflow:auto;padding-bottom:4px}.tool-nav button{white-space:nowrap}
  .footer-bottom{display:block}.footer-bottom span{display:block;margin-top:8px}
  .page-hero{padding-top:42px}
  .card{padding:20px}.status-strip{gap:7px}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}