/* ByAgentX v6 — applied AI company. Dark, cinematic, one WebGL field behind everything. */
:root{--bg:#07090a;--bg2:#0c100f;--card:rgba(18,23,21,.72);--card2:#111614;--line:rgba(238,234,225,.09);--line2:rgba(238,234,225,.16);--fg:#efebe2;--fg2:#c3c4bc;--muted:#9da198;--amber:#e2bd88;--amber2:#c9965a;--mint:#4fd9a6;--wa:#25d366;--r:22px;--ease:cubic-bezier(.2,.7,.2,1)}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
html,body{overflow-x:clip;max-width:100%}
body{font-family:Inter,ui-sans-serif,-apple-system,"Segoe UI",Helvetica,Arial,sans-serif;background:var(--bg);color:var(--fg);line-height:1.55;-webkit-font-smoothing:antialiased;font-size:16px}
a{color:inherit;text-decoration:none}
img,video{max-width:100%;display:block}
button{font:inherit;color:inherit}
.serif{font-family:"Instrument Serif",Georgia,serif;font-weight:400;letter-spacing:-.01em}
em{font-style:italic;color:var(--amber)}
.wrap{max-width:1240px;margin:0 auto;padding:0 32px}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--amber);font-weight:700}
.eyebrow:before{content:"";width:22px;height:1px;background:currentColor;opacity:.7}
.lead{color:var(--fg2);font-size:clamp(17px,1.5vw,19.5px);max-width:660px}
.note{font-size:12.5px;color:var(--muted)}
h2.serif{font-size:clamp(42px,5.6vw,78px);line-height:1;margin:18px 0 22px;text-wrap:balance}
.lead,.feat span,.lcard p,.plan .sub{text-wrap:pretty}
.ico{width:18px;height:18px;flex:0 0 auto}
h3{font-size:20px;letter-spacing:-.01em}
section{position:relative;padding:130px 0;z-index:1}
#pricing .wrap,#start .wrap{padding-right:max(32px,env(safe-area-inset-right))}
@media (min-width:761px){#pricing{padding-bottom:150px}}

.visually-hidden{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
.skip{position:fixed;left:16px;top:-60px;z-index:200;background:var(--amber);color:#111;padding:10px 14px;border-radius:10px;font-weight:700}
.skip:focus{top:16px}
:focus-visible{outline:2px solid var(--amber);outline-offset:3px;border-radius:6px}

/* field */
#field{position:fixed;inset:0;width:100vw;height:100vh;z-index:0;pointer-events:none;opacity:.95}
.veil{position:fixed;inset:0;z-index:0;pointer-events:none;background:radial-gradient(1200px 700px at 15% 20%,rgba(7,9,10,.0),rgba(7,9,10,.55) 70%),linear-gradient(180deg,rgba(7,9,10,.2),rgba(7,9,10,.6))}
.grain{position:fixed;inset:-50%;z-index:0;pointer-events:none;opacity:.05;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:15px 24px;border-radius:999px;font-weight:700;font-size:15px;cursor:pointer;border:0;transition:transform .25s var(--ease),box-shadow .25s,background .25s,border-color .25s,color .25s;position:relative;overflow:hidden;white-space:nowrap}
.btn:hover{transform:translateY(-2px)}
.btn-gold{background:linear-gradient(135deg,#f3d4a3,var(--amber2));color:#1a140b;box-shadow:0 6px 20px rgba(226,189,136,.18),inset 0 1px 0 rgba(255,255,255,.35)}
.btn-ghost{background:rgba(255,255,255,.03);color:var(--fg);border:1px solid var(--line2);backdrop-filter:blur(8px)}
.btn-ghost:hover{border-color:var(--amber);color:var(--amber)}
.btn-wa{background:var(--wa);color:#04210f}
.btn:after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.35) 50%,transparent 70%);transform:translateX(-120%);transition:transform .7s}
.btn:hover:after{transform:translateX(120%)}
.btn-sm{padding:11px 18px;font-size:14px}
.link{color:var(--amber);font-weight:600;display:inline-flex;gap:6px;align-items:center}
.link:hover{gap:10px}

/* nav */
#nav{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}
#nav.solid{background:rgba(7,9,10,.72);backdrop-filter:blur(18px) saturate(1.4);border-color:var(--line)}
#nav .wrap{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;height:74px;gap:20px}
.navr{justify-self:end}
.logo{font-weight:800;letter-spacing:.14em;font-size:15px;display:flex;align-items:center;gap:10px}
.logo b{color:var(--amber)}
.logo i{width:9px;height:9px;border-radius:50%;background:var(--mint);box-shadow:0 0 12px var(--mint)}
.navlinks{display:flex;gap:28px;font-size:14px;color:var(--fg2)}
.navlinks a{position:relative;padding:6px 0}
.navlinks a:after{content:"";position:absolute;left:0;right:100%;bottom:0;height:1px;background:var(--amber);transition:right .3s var(--ease)}
.navlinks a:hover{color:var(--fg)}.navlinks a:hover:after{right:0}
.navr{display:flex;gap:12px;align-items:center}
.mkt{font-size:12.5px;color:var(--muted);border:1px solid var(--line2);border-radius:999px;padding:7px 12px}
.mkt:hover{color:var(--fg);border-color:var(--amber)}
.burger{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line2);background:transparent;cursor:pointer}
.burger span{display:block;width:18px;height:1.5px;background:var(--fg);margin:4px auto}
.mnav{display:none}

/* hero */
.hero .wrap{width:100%}
.hero{min-height:100vh;min-height:100svh;display:flex;align-items:center;padding:140px 0 90px;position:relative;z-index:1}
.hero h1{font-size:clamp(52px,8.4vw,128px);line-height:.92;letter-spacing:-.02em;max-width:980px;margin:26px 0 30px}
.hero h1 .line{display:block;overflow:hidden;padding-bottom:.06em}
.hero h1 .line>span{display:inline-block;transform:translateY(105%);transition:transform 1.2s var(--ease)}
.ready .hero h1 .line>span{transform:none}
.hero h1 .line:nth-child(2)>span{transition-delay:.12s}.hero h1 .line:nth-child(3)>span{transition-delay:.24s}
.hero .lead{font-size:clamp(18px,1.6vw,21px);max-width:620px}
.cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:38px}
.badges{display:flex;flex-wrap:wrap;gap:10px 26px;margin-top:56px;color:var(--muted);font-size:13px;align-items:center}
.badges span{display:inline-flex;gap:8px;align-items:center}
.badges img{height:22px;width:auto;opacity:.9}
.badges b{color:var(--fg2);font-weight:600}
.scrollcue{position:absolute;left:50%;bottom:28px;transform:translateX(-50%);font-size:11px;letter-spacing:.24em;color:var(--muted);text-transform:uppercase;display:flex;flex-direction:column;align-items:center;gap:10px}
.scrollcue i{width:1px;height:46px;background:linear-gradient(var(--amber),transparent);animation:cue 2.2s infinite}
@keyframes cue{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

.hero:before{content:"";position:absolute;right:4%;top:50%;width:min(56vw,760px);aspect-ratio:1;transform:translateY(-50%);background:radial-gradient(circle,rgba(226,189,136,.06),transparent 62%);pointer-events:none;z-index:-1}
@media (max-width:760px){.hero:before{right:-20%;top:28%;width:120vw}}
/* marquee */
.marq{position:relative;z-index:1;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:22px 0;overflow:hidden;background:rgba(7,9,10,.5);backdrop-filter:blur(6px)}
.marq .track{display:flex;gap:56px;width:max-content;animation:marq 38s linear infinite;font-family:"Instrument Serif",Georgia,serif;font-size:30px;color:var(--fg2)}
.marq .track span{display:inline-flex;gap:56px;align-items:center}
.marq .track span:after{content:"✦";font-size:14px;color:var(--amber)}
@keyframes marq{to{transform:translateX(-50%)}}

/* reveal */
.rv{opacity:0;transform:translateY(36px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
.rv.in{opacity:1;transform:none}
.d1{transition-delay:.08s}.d2{transition-delay:.16s}.d3{transition-delay:.24s}.d4{transition-delay:.32s}

/* glass card */
.glass{background:var(--card);border:1px solid var(--line);border-radius:var(--r);backdrop-filter:blur(14px) saturate(1.2);-webkit-backdrop-filter:blur(14px) saturate(1.2)}
.tilt{transform-style:preserve-3d;transition:transform .5s var(--ease),border-color .3s}
.tilt:hover{border-color:var(--line2)}

/* lines (what we build) */
.lines{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:60px}
.lcard{padding:34px 30px 30px;display:flex;flex-direction:column;gap:16px;min-height:430px;position:relative;overflow:hidden}
.lcard .num{font-family:"Instrument Serif",Georgia,serif;font-size:64px;line-height:1;color:transparent;-webkit-text-stroke:1px rgba(226,189,136,.55)}
.lcard h3{font-size:26px}
.lcard p{color:var(--fg2);font-size:15.5px}
.lcard ul{list-style:none;display:grid;gap:9px;margin-top:4px;font-size:14.5px;color:var(--fg2)}
.lcard li{display:flex;gap:10px}.lcard li:before{content:"→";color:var(--amber)}
.lcard .from{margin-top:auto;padding-top:18px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;font-size:14px;color:var(--muted)}
.lcard .from b{color:var(--fg);font-size:17px}
.lcard:before{content:"";position:absolute;width:320px;height:320px;border-radius:50%;right:-120px;top:-140px;background:radial-gradient(circle,rgba(226,189,136,.16),transparent 70%);transition:transform .8s var(--ease)}
.lcard:hover:before{transform:scale(1.35)}
.lcard.hot{border-color:rgba(226,189,136,.35)}
.lcard .pill{position:absolute;top:24px;right:24px}
.pill{display:inline-block;font-size:11px;padding:5px 11px;border-radius:999px;border:1px solid var(--line2);color:var(--fg2);font-weight:600;letter-spacing:.02em}
.pill.amber{border-color:rgba(226,189,136,.5);color:var(--amber)}
.pill.mint{border-color:rgba(79,217,166,.45);color:var(--mint)}

/* split layout */
.split{display:grid;grid-template-columns:1fr 1.08fr;gap:70px;align-items:center}
.split.rev{grid-template-columns:1.08fr 1fr}
.feats{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:34px 0}
.feat{padding:18px;border-radius:16px;border:1px solid var(--line);background:rgba(255,255,255,.02)}
.feat b{display:block;font-size:15px;margin-bottom:4px}
.feat span{font-size:13.5px;color:var(--muted)}

/* showcase (websites) */
.showcase{perspective:1800px}
.showcase .bw{border-radius:16px;overflow:hidden;border:1px solid var(--line2);background:#0d1110;box-shadow:0 50px 140px rgba(0,0,0,.65),0 0 0 1px rgba(226,189,136,.06);transform:rotateY(-8deg) rotateX(3deg);backface-visibility:hidden;transition:transform 1.1s var(--ease)}
.showcase:hover .bw{transform:rotateY(-4deg) rotateX(2deg) translateY(-6px)}
.bar{height:36px;display:flex;align-items:center;gap:7px;padding:0 14px;background:#151a18;border-bottom:1px solid var(--line);font-size:12px;color:var(--muted)}
.bar i{width:10px;height:10px;border-radius:50%;background:#2c3330}
.bar i:nth-child(1){background:#e26a5a}.bar i:nth-child(2){background:#e2bd5a}.bar i:nth-child(3){background:#5ad17a}
.bar .url{margin-left:12px;background:#0e1211;padding:4px 14px;border-radius:999px;flex:1;max-width:340px;transition:opacity .4s}
.slides{position:relative;aspect-ratio:16/10;overflow:hidden}
.slide{position:absolute;inset:0;margin:0;opacity:0;transform:scale(1.04);transition:opacity 1s var(--ease),transform 6s linear}
.slide.on{opacity:1;transform:scale(1)}
.slide img{width:100%;height:100%;object-fit:cover;object-position:top center;backface-visibility:hidden;transform:translateZ(0)}
.sdots{display:flex;gap:8px;justify-content:center;margin-top:22px}
.sdot{width:28px;height:4px;border-radius:4px;border:0;background:var(--line2);cursor:pointer;padding:0;transition:background .3s,width .3s}
.sdot.on{background:var(--amber);width:44px}
/* automation flow */
.flow{padding:28px;display:grid;gap:12px;position:relative}
.flow .step{display:grid;grid-template-columns:44px 1fr auto;gap:14px;align-items:center;padding:14px 16px;border-radius:14px;border:1px solid var(--line);background:rgba(255,255,255,.015);transition:border-color .4s,background .4s,transform .4s var(--ease)}
.flow .step .ic{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:rgba(255,255,255,.04);color:var(--amber)}
.flow .step.on .ic{color:var(--mint)}
.flow .step .ic svg,.plat .ic svg,.contact .ci svg{width:22px;height:22px}
.flow .step b{display:block;font-size:14.5px}
.flow .step small{color:var(--muted);font-size:12.5px}
.flow .step .st{font-size:11.5px;color:var(--muted);font-weight:600;min-width:74px;text-align:right}
.flow .step.on{border-color:rgba(79,217,166,.45);background:rgba(79,217,166,.07);box-shadow:0 0 0 1px rgba(79,217,166,.12),0 10px 30px rgba(79,217,166,.08)}
.flow .step.on .st{color:var(--mint)}
.flow .step.done .st{color:var(--mint)}
.flow .step.done .st:before{content:"✓ "}
.flow .step.done{opacity:.78}
.flow .step.on .st:before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--mint);margin-right:7px;animation:pulse 1.2s infinite}
@keyframes pulse{50%{opacity:.25}}
.flow .head{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:var(--muted);margin-bottom:4px}
.flow .head b{color:var(--fg);font-size:14px}
.procs{display:flex;flex-wrap:wrap;gap:10px;margin:30px 0}
.procs span{padding:9px 15px;border-radius:999px;border:1px solid var(--line2);font-size:14px;color:var(--fg2);background:rgba(12,16,15,.75);backdrop-filter:blur(6px)}
.method{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:70px}
.method .glass{padding:26px}
.method .k{font-size:12px;letter-spacing:.18em;color:var(--amber);font-weight:700;text-transform:uppercase}
.method h3{margin:10px 0 8px;font-size:22px}
.method p{color:var(--fg2);font-size:15px}

/* agents */
.agent{padding:30px;display:grid;gap:18px}
.agent .who{display:flex;gap:16px;align-items:center}
.agent .av{width:66px;height:66px;border-radius:50%;overflow:hidden;border:2px solid rgba(226,189,136,.6);position:relative}
.agent .av img{width:100%;height:100%;object-fit:cover}
.agent .who b{font-size:20px;display:block}
.agent .who small{color:var(--muted);font-size:13px}
.bubbles{display:grid;gap:10px}
.bub{max-width:86%;padding:11px 14px;border-radius:16px;font-size:14.5px;line-height:1.45;opacity:0;transform:translateY(10px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.bub.show{opacity:1;transform:none}
.bub.c{justify-self:end;background:#1e2a24;border-bottom-right-radius:5px}
.bub.a{background:rgba(255,255,255,.05);border:1px solid var(--line);border-bottom-left-radius:5px}
.chans{display:flex;flex-wrap:wrap;gap:8px}
.orbit{position:relative}

/* platform */
.plat{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:56px}
.plat .glass{padding:26px;min-height:220px;display:flex;flex-direction:column;gap:10px}
.plat .ic{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:rgba(226,189,136,.08);border:1px solid rgba(226,189,136,.2);color:var(--amber)}
.plat b{font-size:17px}
.plat p{color:var(--fg2);font-size:14.5px}
.plat img{height:30px;width:auto;align-self:flex-start}

/* work */
.work{display:grid;grid-template-columns:1.25fr 1fr;gap:20px;margin-top:56px}
.wcard{overflow:hidden;display:flex;flex-direction:column}
.wcard .shot{position:relative;overflow:hidden;aspect-ratio:16/10;border-bottom:1px solid var(--line)}
.wcard .shot img{width:100%;height:100%;object-fit:cover;object-position:top;transition:transform 1.4s var(--ease)}
.wcard:hover .shot img{transform:scale(1.04)}
.wcard .shot .pill{position:absolute;left:16px;top:16px;background:rgba(7,9,10,.7);backdrop-filter:blur(6px)}
.wcard .body{padding:24px 26px 26px;display:grid;gap:10px}
.wcard h3{font-size:24px}
.wcard p{color:var(--fg2);font-size:15px}
.wcard .tags{display:flex;gap:8px;flex-wrap:wrap}
.wcol{display:grid;gap:20px}

/* pricing */
.tabs{display:inline-flex;gap:6px;padding:6px;border-radius:999px;border:1px solid var(--line2);background:rgba(255,255,255,.02);margin-top:34px;flex-wrap:wrap}
.tabs button{border:0;background:transparent;padding:11px 20px;white-space:nowrap;border-radius:999px;cursor:pointer;font-weight:600;font-size:14.5px;color:var(--fg2);transition:background .3s,color .3s}
.tabs button[aria-selected="true"]{background:var(--fg);color:#0b0d0c}
.panel{display:none;margin-top:34px}
.panel.on{display:block;animation:fade .6s var(--ease)}
@keyframes fade{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
.plans{display:grid;grid-template-columns:repeat(var(--n,3),1fr);gap:18px}
.plan{padding:30px 26px;display:flex;flex-direction:column;gap:12px;position:relative}
.plan.hot{border-color:rgba(226,189,136,.5);box-shadow:0 30px 90px rgba(226,189,136,.08)}
.plan .tag{font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:700}
.plan.hot .tag{color:var(--amber)}
.plan h3{font-size:23px}
.plan .amt{font-family:"Instrument Serif",Georgia,serif;font-size:50px;line-height:1;margin-top:6px}
.plan .amt small{display:block;font-family:Inter,sans-serif;font-size:13.5px;line-height:1.4;color:var(--muted);margin:8px 0 0}
.plan .sub{font-size:13.5px;color:var(--muted);min-height:20px}
.plan ul{list-style:none;display:grid;gap:9px;font-size:14.5px;color:var(--fg2);margin:8px 0 6px}
.plan li{display:flex;gap:10px}.plan li:before{content:"✓";color:var(--mint);font-weight:700}
.plan .acts{margin-top:auto;display:grid;gap:10px;padding-top:8px}
.plan .acts .btn{width:100%}
.plan .pay{font-size:13px;color:var(--fg2);text-align:center;text-decoration:underline;text-underline-offset:3px;text-decoration-color:rgba(226,189,136,.5)}
.plan .pay:hover{color:var(--amber)}
.fine{margin-top:22px;font-size:13px;color:var(--muted);max-width:900px}
.ladder{margin-top:26px;padding:20px 24px;display:flex;gap:18px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.ladder b{font-size:16px}.ladder span{color:var(--fg2);font-size:14.5px}

/* steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:60px;border-top:1px solid var(--line)}
.steps div{padding:26px 22px 0 0;position:relative}
.steps div:before{content:"";position:absolute;top:-5px;left:0;width:9px;height:9px;border-radius:50%;background:var(--amber);box-shadow:0 0 14px var(--amber)}
.steps b{display:block;margin:8px 0 6px;font-size:18px}
.steps small{color:var(--amber);font-weight:700;font-size:12px;letter-spacing:.14em;text-transform:uppercase}
.steps p{color:var(--fg2);font-size:14.5px}

/* faq */
.faq{display:grid;gap:10px;margin-top:44px;max-width:900px}
.faq details{border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.02);transition:border-color .3s}
.faq details[open]{border-color:var(--line2)}
.faq summary{cursor:pointer;list-style:none;padding:20px 22px;font-weight:600;font-size:16.5px;display:flex;justify-content:space-between;gap:20px}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";color:var(--amber);font-size:22px;line-height:1;transition:transform .3s}
.faq details[open] summary:after{transform:rotate(45deg)}
.faq details p{padding:0 22px 20px;color:var(--fg2);font-size:15.5px}

/* labs + company */
.labs{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.conceptv{border-radius:var(--r);overflow:hidden;position:relative;border:1px solid var(--line2)}
.conceptv video{width:100%;aspect-ratio:16/10;object-fit:cover}
.conceptv .vtag{position:absolute;top:14px;left:14px}
.conceptv figcaption{padding:14px 18px;font-size:13px;color:var(--muted);background:var(--card2)}
.conceptv figcaption b{color:var(--fg);margin-right:8px}
.ents{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:26px}
.ents div{padding:16px 18px;border:1px solid var(--line);border-radius:14px;font-size:13.5px;color:var(--muted)}
.ents b{display:block;color:var(--fg);font-size:14.5px}

/* forms */
.form{display:grid;gap:12px;padding:28px}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form label{display:grid;gap:6px;font-size:12.5px;color:var(--muted);font-weight:600}
.form input,.form select,.form textarea{width:100%;background:rgba(255,255,255,.03);border:1px solid var(--line2);border-radius:12px;padding:13px 14px;color:var(--fg);font:inherit;font-size:15px}
.form select option{background:#111}
.form textarea{min-height:110px;resize:vertical}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--amber)}
.form .hp{position:absolute;left:-9999px}
.form .msg{font-size:14px;min-height:20px}
.form .msg.ok{color:var(--mint)}.form .msg.err{color:#f08a7a}
.chk{display:flex!important;gap:10px;align-items:flex-start;grid-template-columns:none!important;font-weight:400!important}
.chk input{width:auto;margin-top:3px}

/* final */
.final{text-align:left}
.final h2{font-size:clamp(48px,7vw,104px)}
.final .grid{display:grid;grid-template-columns:1fr 1.05fr;gap:56px;align-items:start}
.contact{display:grid;gap:10px;margin-top:30px}
.contact a{display:flex;gap:12px;align-items:center;padding:16px 18px;border:1px solid var(--line);border-radius:14px;transition:border-color .3s,transform .3s var(--ease)}
.contact .ci{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:rgba(226,189,136,.08);color:var(--amber);flex:0 0 auto}
.contact a:hover{border-color:var(--amber);transform:translateX(4px)}
.contact small{display:block;color:var(--muted);font-size:12.5px}

/* footer */
footer{position:relative;z-index:1;border-top:1px solid var(--line);padding:56px 0 110px;color:var(--muted);font-size:13.5px;background:rgba(7,9,10,.85)}
footer .top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px}
footer h4{color:var(--fg);font-size:13px;letter-spacing:.14em;text-transform:uppercase;margin-bottom:14px}
footer nav{display:grid;gap:8px}
footer a:hover{color:var(--amber)}
footer .bot{margin-top:40px;padding-top:22px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}

/* misc */
.pausebtn{position:fixed;left:16px;bottom:16px;z-index:40;font-size:12px;padding:8px 12px;border-radius:999px;border:1px solid var(--line2);background:rgba(7,9,10,.7);color:var(--fg2);cursor:pointer;backdrop-filter:blur(8px)}
.counter{font-variant-numeric:tabular-nums}
.center{text-align:center}
.center .lead{margin:0 auto}
.mt{margin-top:24px}

/* Regina web chat (dark theme for v6) */
.regina-chat{position:fixed;z-index:60;right:max(20px,env(safe-area-inset-right));bottom:max(var(--regina-chat-bottom,20px),env(safe-area-inset-bottom));font-family:Inter,sans-serif;color:var(--fg)}
.regina-chat [hidden]{display:none!important}
.regina-chat{transition:opacity .4s var(--ease),transform .4s var(--ease)}
body.at-hero .regina-chat:not(:has(.regina-chat__panel:not([hidden]))){opacity:0;transform:translateY(16px);pointer-events:none}
.regina-chat__trigger{min-height:56px;display:inline-flex;align-items:center;gap:10px;padding:8px;border:1px solid rgba(226,189,136,.45);border-radius:999px;color:var(--fg);background:rgba(12,16,15,.9);backdrop-filter:blur(12px);box-shadow:0 18px 50px rgba(0,0,0,.5);cursor:pointer;font-weight:700;font-size:14.5px;transition:transform .25s var(--ease)}
.regina-chat__trigger:hover{transform:translateY(-2px)}
.regina-chat__trigger-label{max-width:0;overflow:hidden;white-space:nowrap;transition:max-width .45s var(--ease),margin .45s var(--ease)}
.regina-chat__trigger:hover .regina-chat__trigger-label,.regina-chat__trigger:focus-visible .regina-chat__trigger-label{max-width:220px;margin-right:10px}
.regina-chat__trigger-avatar,.regina-chat__avatar{position:relative;display:grid;flex:0 0 auto;overflow:hidden;place-items:center;border-radius:50%;background:#222}
.regina-chat__trigger-avatar{width:44px;height:44px;border:2px solid var(--amber)}
.regina-chat__trigger-avatar:after{content:"";position:absolute;right:1px;bottom:1px;width:9px;height:9px;border-radius:50%;background:var(--wa);border:2px solid #0c100f}
.regina-chat__trigger-avatar img,.regina-chat__avatar img{width:100%;height:100%;object-fit:cover}
.regina-chat__trigger-avatar.is-fallback img,.regina-chat__avatar.is-fallback img{display:none}
.regina-chat__panel{width:min(410px,calc(100vw - 40px));max-height:min(680px,calc(100dvh - var(--regina-chat-bottom,20px) - 20px));display:flex;flex-direction:column;overflow:hidden;border:1px solid var(--line2);border-radius:24px;background:#0d1110;box-shadow:0 30px 100px rgba(0,0,0,.65)}
.regina-chat__header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 18px;border-bottom:1px solid var(--line);background:#111614}
.regina-chat__identity{display:flex;align-items:center;gap:12px;min-width:0}
.regina-chat__avatar{width:46px;height:46px;border:2px solid var(--amber)}
.regina-chat__identity h2{font-size:17px;margin:0}
.regina-chat__identity p{margin:3px 0 0;color:var(--muted);font-size:12px;line-height:1.3}
.regina-chat__close{width:40px;height:40px;border:1px solid var(--line2);border-radius:50%;background:transparent;color:var(--fg);cursor:pointer;font-size:22px;line-height:1}
.regina-chat__history{min-height:150px;flex:1 1 auto;display:flex;flex-direction:column;gap:10px;overflow-y:auto;overscroll-behavior:contain;padding:18px}
.regina-chat__message{width:fit-content;max-width:88%;margin:0;padding:11px 13px;border-radius:16px;font-size:14px;line-height:1.45;white-space:pre-wrap;overflow-wrap:anywhere}
.regina-chat__message--regina{align-self:flex-start;border-bottom-left-radius:5px;background:rgba(255,255,255,.06);border:1px solid var(--line)}
.regina-chat__message--visitor{align-self:flex-end;border-bottom-right-radius:5px;background:linear-gradient(135deg,#f3d4a3,var(--amber2));color:#1a140b}
.regina-chat__typing{display:inline-flex;align-items:center;gap:8px;color:var(--muted)}
.regina-chat__typing-dots{display:inline-flex;gap:3px}
.regina-chat__typing-dots>span{width:5px;height:5px;border-radius:50%;background:currentColor;opacity:.4;animation:rdot 1.1s infinite}
.regina-chat__typing-dots>span:nth-child(2){animation-delay:.15s}.regina-chat__typing-dots>span:nth-child(3){animation-delay:.3s}
@keyframes rdot{50%{opacity:1;transform:translateY(-2px)}}
.regina-chat__suggestions{display:flex;gap:8px;overflow-x:auto;padding:2px 18px 12px;scrollbar-width:thin}
.regina-chat__suggestion{flex:0 0 auto;max-width:240px;padding:8px 12px;border:1px solid var(--line2);border-radius:999px;background:transparent;color:var(--fg2);cursor:pointer;font-size:12.5px;font-weight:600;text-align:left}
.regina-chat__suggestion:hover:not(:disabled){border-color:var(--amber);color:var(--amber)}
.regina-chat__suggestion:disabled{opacity:.45;cursor:not-allowed}
.regina-chat__status,.regina-chat__error{min-height:18px;margin:0;padding:0 18px 6px;font-size:12px}
.regina-chat__status{color:var(--muted)}.regina-chat__error{color:#f08a7a;font-weight:700}
.regina-chat__retry{align-self:flex-start;margin:0 18px 10px;padding:7px 11px;border:1px solid var(--amber);border-radius:999px;background:transparent;color:var(--amber);cursor:pointer;font-size:12px;font-weight:700}
.regina-chat__form{padding:12px 14px 14px;border-top:1px solid var(--line)}
.regina-chat__input-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;align-items:end}
.regina-chat__input{width:100%;min-height:46px;max-height:116px;resize:vertical;padding:12px 13px;border:1px solid var(--line2);border-radius:14px;background:rgba(255,255,255,.03);color:var(--fg);font:inherit;font-size:14px}
.regina-chat__input:focus{outline:none;border-color:var(--amber)}
.regina-chat__send{min-height:46px;padding:10px 16px;border:0;border-radius:14px;background:var(--fg);color:#0b0d0c;cursor:pointer;font-weight:800}
.regina-chat__send:disabled{opacity:.5;cursor:not-allowed}
.regina-chat__privacy{margin:8px 2px 0;color:var(--muted);font-size:11px}

/* responsive */
@media (max-width:1080px){
  .navlinks{display:none}.burger{display:block}
  #nav .wrap{grid-template-columns:1fr auto}
  .mnav{position:fixed;inset:74px 0 auto 0;z-index:49;background:rgba(7,9,10,.96);backdrop-filter:blur(18px);border-bottom:1px solid var(--line);padding:18px 32px 26px;display:none;flex-direction:column;gap:4px}
  .mnav.open{display:flex}
  .mnav a{padding:12px 0;border-bottom:1px solid var(--line);font-size:17px}
  .lines,.method,.plat{grid-template-columns:1fr 1fr}
  .split,.split.rev,.labs,.final .grid,.work{grid-template-columns:1fr;gap:44px}
  .plans{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr;gap:26px 0}
  footer .top{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  .wrap{padding:0 20px}
  section{padding:90px 0}
  .hero{padding:120px 0 80px;align-items:flex-end}
  .hero h1{font-size:clamp(52px,15vw,74px)}
  .lines,.method,.plat,.plans,.feats,.ents,.form .row{grid-template-columns:1fr}
  .lcard{min-height:0}
  .showcase .bw{transform:none}
  .navr .btn{display:none}
  .mkt{display:none}
  .tabs{display:flex;width:100%}.tabs button{flex:1 1 auto;padding:11px 8px;font-size:13.5px}
  .steps{grid-template-columns:1fr}
  footer .top{grid-template-columns:1fr}
  .regina-chat{right:max(14px,env(safe-area-inset-right))}
  .regina-chat:has(.regina-chat__panel:not([hidden])){left:max(10px,env(safe-area-inset-left));right:max(10px,env(safe-area-inset-right))}
  .regina-chat__panel{width:100%}
  .pausebtn{display:none}
  .scrollcue{display:none}
}
@media (prefers-reduced-motion:reduce){
  *,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .rv{opacity:1;transform:none}
  .hero h1 .line>span{transform:none}
  .bub{opacity:1;transform:none}
}
.paused *,.paused *:before,.paused *:after{animation-play-state:paused!important}

.feat,.lcard,.plan,.flow,.agent,.form{background-color:rgba(10,13,12,.82);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
#websites .split{align-items:center}
.showcase{transform:scale(1.06);transform-origin:left center}
.sdot{background:rgba(255,255,255,.22)}
@media (max-width:760px){.showcase{transform:none}.regina-chat__trigger-avatar{width:40px;height:40px}.regina-chat__trigger{min-height:48px;padding:5px}main{padding-bottom:40px}}

/* v6 polish */
.form input[type=checkbox]{appearance:none;-webkit-appearance:none;width:18px;height:18px;border-radius:5px;border:1px solid var(--line2);background:rgba(255,255,255,.03);display:inline-grid;place-items:center;flex:0 0 auto;margin:2px 0 0;padding:0;cursor:pointer}
.form input[type=checkbox]:checked{background:var(--amber);border-color:var(--amber)}
.form input[type=checkbox]:checked:after{content:"";width:5px;height:9px;border:solid #1a140b;border-width:0 2px 2px 0;transform:rotate(45deg) translate(-1px,-1px)}
.form select{appearance:none;-webkit-appearance:none;font:inherit;font-size:15px;font-weight:400;padding-right:40px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%23e2bd88' stroke-width='1.6'%3E%3Cpath d='m1 1 5 5 5-5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center}
.form textarea{resize:vertical;min-height:120px}
.form a,.chk a{color:var(--amber);text-decoration:underline;text-underline-offset:3px}
.btn{gap:10px}
.lcard .num{color:var(--amber);opacity:.9}
.lcard.hot{border-color:var(--line2)}
@media (max-width:760px){.agent .who small{text-wrap:balance}#agents .cta .btn{flex:1 1 100%;justify-content:center}section{scroll-margin-top:70px}}

.work{grid-template-columns:1fr 1fr}
.badges img.nv{height:40px;width:auto;opacity:1;border-radius:4px}
.nvrow{display:flex;align-items:center;gap:18px;margin-top:22px;color:var(--fg2);font-size:14px}
.nvrow img{height:64px;width:auto;border-radius:6px;flex:0 0 auto}
@media (max-width:760px){.work{grid-template-columns:1fr}.nvrow{flex-direction:column;align-items:flex-start}}

.nvtop{display:flex;width:fit-content;align-items:center;gap:12px;margin-bottom:26px;padding:6px 16px 6px 6px;border:1px solid var(--line2);border-radius:999px;background:rgba(10,13,12,.7);backdrop-filter:blur(8px);font-size:13px;font-weight:600;color:var(--fg2);animation:nvin .9s var(--ease) both}
.nvtop img{height:34px;width:auto;border-radius:999px 6px 6px 999px}
@keyframes nvin{from{opacity:0;transform:translateY(10px)}}
.nvrow{margin-left:0}.nvrow img{height:56px}
.wcard .body{grid-template-rows:auto auto 1fr auto}.wcard .body .link{align-self:end}
@media (max-width:760px){.nvtop{font-size:12px;margin-bottom:20px}.nvtop img{height:28px}}

/* Labs: real-time 3D robot */
.r3d{position:relative;margin:0;aspect-ratio:9/11;border-radius:var(--r);overflow:hidden;border:1px solid var(--line2);background:radial-gradient(120% 80% at 50% 100%,rgba(79,217,166,.10),transparent 60%),radial-gradient(90% 70% at 50% 20%,rgba(226,189,136,.08),transparent 70%),#06080a;cursor:grab;touch-action:pan-y;outline:none}
.r3d:active{cursor:grabbing}.r3d:focus-visible{box-shadow:0 0 0 2px var(--amber)}
.r3d canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
.r3d .r3d-poster{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:opacity .8s var(--ease)}
.r3d.r3d-ready .r3d-poster{opacity:0;pointer-events:none}
.r3d .vtag{position:absolute;top:14px;left:14px;z-index:2}
.r3d .r3d-hint{position:absolute;top:18px;right:16px;z-index:2;font-size:12px;color:var(--muted);letter-spacing:.02em}
.r3d figcaption{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:16px 18px;font-size:13px;color:var(--fg2);background:linear-gradient(to top,rgba(6,8,10,.92),rgba(6,8,10,0))}
.r3d figcaption b{display:block;color:var(--fg);font-size:15px;margin-bottom:2px}
.conceptv.mini{margin-top:26px;max-width:420px}.conceptv.mini figcaption{font-size:12px}
@media (max-width:760px){.r3d{aspect-ratio:4/5}.r3d .r3d-hint{display:none}}

.r3d{scroll-margin-top:110px}.r3d .vtag,.conceptv .vtag{background:rgba(6,8,10,.78);backdrop-filter:blur(6px)}
.r3d figcaption{padding-top:40px}

.r3d .r3d-poster{object-fit:contain;background:#06080a}
@media (max-width:760px){.r3d{aspect-ratio:auto;height:min(118vw,560px);padding-bottom:0}.r3d figcaption{position:absolute;padding:28px 16px 14px;font-size:12px}.r3d .vtag{top:10px;left:10px}}

@media (max-width:760px){
 .r3d{height:auto;display:flex;flex-direction:column}
 .r3d canvas,.r3d .r3d-poster{position:absolute;top:46px;left:0;right:0;bottom:auto;width:100%;height:min(108vw,500px)}
 .r3d::before{content:"";display:block;height:calc(46px + min(108vw,500px))}
 .r3d figcaption{position:relative;background:none;padding:6px 16px 16px;font-size:12.5px}
}

/* AI core hero: reserve a band above the copy on phones */
@media (max-width:760px){.has-core .hero{padding-top:calc(66px + var(--core-band,220px));align-items:flex-start}#nav.solid{background:rgba(7,9,10,.97)}}

#nav.solid ~ main .scrollcue,.scrolled .scrollcue{opacity:0;pointer-events:none;transition:opacity .3s}
@media (max-width:760px){#nav.solid{background:#07090a;backdrop-filter:none}}

/* v6.4 cinematic orb (Blender/Cycles loop) */
.orbv{position:absolute;right:max(2vw,calc(50vw - 760px));top:50%;width:min(46vw,640px);aspect-ratio:1;transform:translateY(-50%);pointer-events:none;z-index:0;
 -webkit-mask-image:radial-gradient(closest-side,#000 72%,transparent 100%);mask-image:radial-gradient(closest-side,#000 72%,transparent 100%);opacity:0;transition:opacity 1.4s var(--ease)}
.orbv.on{opacity:1}
.orbv video{width:100%;height:100%;object-fit:cover;display:block}
.hero .wrap{position:relative;z-index:1}
@media (max-width:760px){
 .orbv{right:-10vw;top:62px;transform:none;width:min(66vw,290px)}
 .hero{padding-top:calc(62px + min(66vw,290px) - 6px)}
}
@media (prefers-reduced-motion:reduce){.orbv{opacity:1}}

.hero h1{text-wrap:balance}
@media (max-width:380px){.hero h1{font-size:clamp(44px,13.5vw,60px)}}