/* Nextrocodes AI landing page. Loaded only on /nextrocodes-ai/ */
body.nx-ai{--ac:#8AA4FF;--tx:#E6ECFF;--mu:#98A6CC;--bd:rgba(255,255,255,.09);--sf:rgba(255,255,255,.035);background:#060B1F;color:var(--tx)}
body.nx-ai .hdr{background:rgba(6,11,31,.7);backdrop-filter:blur(14px)}
body.nx-ai .hdr.stuck{border-color:var(--bd)}
body.nx-ai .nav a:not(.btn){color:var(--mu)}
body.nx-ai .nav a:not(.btn):hover,body.nx-ai .nav .current-menu-item a{color:#fff}
body.nx-ai .hdr .btn{background:#fff;color:#0A1230}body.nx-ai .hdr .btn:hover{background:#DCE4FF}
body.nx-ai .burger span,body.nx-ai .burger span:before{background:#fff}
body.nx-ai .skip:focus{color:#0A1230}
body.nx-ai .ftr{z-index:1}
@media(max-width:900px){body.nx-ai .nav{background:#0A1230;border-color:var(--bd)}}
body.nx-ai .hdr .btn.chat-btn{background:linear-gradient(135deg,#9DB2FF,#6FE0CF);color:#060B1F}body.nx-ai .hdr .btn.chat-btn:hover{filter:brightness(1.1)}

.aix{position:relative;font-family:Inter,system-ui,sans-serif}
.aix h1,.aix h2,.aix h3{font-family:Inter,system-ui,sans-serif;color:#fff}
.aix>section{position:relative;z-index:1}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
#nx3d{position:fixed;left:0;top:0;width:100%;height:100vh;height:100lvh;z-index:0;pointer-events:none;opacity:0;transition:opacity 1.6s ease}
html.has-3d #nx3d{opacity:1}
.glow{position:absolute;z-index:0;inset:0 0 auto 0;height:100vh;max-width:100%;pointer-events:none;
 background:radial-gradient(48% 52% at 74% 42%,rgba(86,120,255,.20),transparent 70%),radial-gradient(36% 40% at 12% 8%,rgba(138,164,255,.10),transparent 70%)}
.aix .btn{font:600 15px Inter,sans-serif;letter-spacing:-.005em;padding:12px 22px;font-size:14px}
.aix .btn.pri{background:#fff;color:#0A1230}.aix .btn.pri:hover{background:#DCE4FF}
.aix .btn.ghost{color:#fff;box-shadow:inset 0 0 0 1px rgba(255,255,255,.22)}.aix .btn.ghost:hover{box-shadow:inset 0 0 0 1px #fff;background:rgba(255,255,255,.05)}

/* hero */
.ai-hero{position:relative;min-height:calc(100svh - 70px);display:flex;align-items:center;padding:56px 0 80px}
.ai-hero-in{max-width:680px}
.status{display:inline-flex;align-items:center;gap:10px;font:500 12.5px Inter,sans-serif;color:var(--mu);border:1px solid var(--bd);background:var(--sf);border-radius:99px;padding:7px 15px 7px 12px;animation:aiIn .8s .05s both}
.status i{width:7px;height:7px;border-radius:50%;background:#5FD6A2;box-shadow:0 0 0 0 rgba(95,214,162,.55);animation:ping 2.4s ease-out infinite}
@keyframes ping{70%,100%{box-shadow:0 0 0 9px rgba(95,214,162,0)}}
.ai-hero h1{font-size:clamp(1.9rem,3.7vw,3rem);font-weight:600;line-height:1.05;letter-spacing:-.042em;margin-top:26px}
.ln{display:block;overflow:hidden;padding-bottom:.08em}
.ln>span{display:block;transform:translateY(108%);animation:lnUp 1s cubic-bezier(.16,.84,.3,1) forwards}
.ln:nth-of-type(2)>span{animation-delay:.14s}
@keyframes lnUp{to{transform:none}}
@keyframes aiIn{from{opacity:0;transform:translateY(10px)}}
.ai-lead{font-size:clamp(.9rem,1.1vw,1rem);color:var(--mu);max-width:58ch;margin-top:22px;line-height:1.7}
.rv-h{animation:aiIn .9s .45s both}.cta.rv-h{animation-delay:.6s}
.ai-hero .cta{margin-top:34px}

/* model strip */
.strip{padding:0 0 28px}
.strip .wrap{display:flex;align-items:center;gap:28px;padding-top:22px}
.strip-l{flex:none;font:500 13.5px Inter,sans-serif;color:var(--mu)}
.strip-m{display:flex;flex-wrap:wrap;gap:10px 30px;list-style:none;padding:0;font:500 15px Inter,sans-serif;color:#C4CFEE}
.strip-m li:last-child{color:var(--mu);font-weight:400}

/* sections */
.ai-sec{padding:clamp(72px,10vw,128px) 0}
.ai-sec h2{font-size:clamp(1.5rem,2.8vw,2.25rem);font-weight:600;letter-spacing:-.035em;max-width:22ch;text-wrap:balance}
.ai-shade{background:linear-gradient(180deg,rgba(6,11,31,0),rgba(6,11,31,.86) 160px,rgba(6,11,31,.86) calc(100% - 160px),rgba(6,11,31,0))}
.ai-shade+.ai-shade{background:rgba(6,11,31,.86)}
.ai-cap{background:linear-gradient(180deg,rgba(6,11,31,.84),rgba(6,11,31,.2) 28%,rgba(6,11,31,.2) 82%,rgba(6,11,31,.84))}
[data-rv]{opacity:0;transform:translateY(12px);transition:opacity .8s ease,transform .8s cubic-bezier(.16,.84,.3,1)}
[data-rv].in{opacity:1;transform:none}

/* task-run demo */
.demo{margin-top:48px}
.d-stage{border:1px solid var(--bd);border-radius:18px;background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));box-shadow:0 40px 80px -40px rgba(30,60,200,.35);overflow:hidden}
.d-bar{display:flex;align-items:center;gap:14px;padding:13px 18px;border-bottom:1px solid var(--bd);font:500 13px Inter,sans-serif;color:var(--mu)}
.d-dots{display:flex;gap:6px}.d-dots i{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.16)}
.d-tag{margin-left:auto;border:1px solid var(--bd);border-radius:99px;padding:2px 10px;font-size:12px}
.d-grid{display:grid;grid-template-columns:minmax(0,1.15fr) 56px minmax(0,.8fr) 56px minmax(0,1.25fr);align-items:stretch;padding:clamp(16px,2.4vw,28px);gap:0}
.d-col{min-width:0;display:flex;flex-direction:column;gap:12px}
.d-lbl{font:500 12.5px Inter,sans-serif;color:var(--mu)}
.d-text{font:400 clamp(.95rem,1.4vw,1.1rem)/1.55 Inter,sans-serif;color:#fff;min-height:5.2em}
.d-caret{display:inline-block;width:2px;height:1.05em;background:var(--ac);margin-left:2px;vertical-align:-.15em;animation:blink 1s steps(2) infinite}
@keyframes blink{50%{opacity:0}}
.d-models ul{list-style:none;padding:0;display:grid;gap:8px}
.d-models li{display:flex;justify-content:space-between;align-items:center;border:1px solid var(--bd);border-radius:10px;padding:10px 13px;font:500 14px Inter,sans-serif;color:var(--mu);transition:border-color .35s,background .35s,color .35s,box-shadow .35s}
.d-models li b{font-weight:500}.d-models li em{font:400 12px Inter,sans-serif;font-style:normal;opacity:0}
.d-models li.scan{border-color:rgba(138,164,255,.4);color:#fff}
.d-models li.on{border-color:var(--ac);background:rgba(138,164,255,.1);color:#fff;box-shadow:0 0 0 4px rgba(138,164,255,.08)}
.d-models li.on em{opacity:1;color:var(--ac)}
.d-conn{position:relative;align-self:center;height:1px;background:var(--bd);margin:0 6px}
.d-conn i{position:absolute;left:0;top:-1px;height:3px;width:40%;border-radius:3px;background:linear-gradient(90deg,transparent,var(--ac));opacity:0;transform:translateX(-100%)}
.d-conn.go i{animation:flow 1.1s ease-in-out forwards}
@keyframes flow{0%{opacity:0;transform:translateX(-100%)}20%{opacity:1}100%{opacity:0;transform:translateX(260%)}}
.d-out{border:1px solid var(--bd);border-radius:12px;background:rgba(6,11,31,.55);padding:16px;gap:10px;transition:border-color .4s}
.d-out.done{border-color:rgba(138,164,255,.4)}
.d-body{display:grid;gap:9px;min-height:112px;align-content:start}
.d-body .sk{height:8px;border-radius:4px;background:rgba(255,255,255,.12);width:0;transition:width .9s cubic-bezier(.16,.84,.3,1)}
.d-body.go .sk{width:var(--w)}
.d-body .sk.h{height:11px;background:rgba(255,255,255,.28)}
.d-body .dl{font:400 12.5px/1.4 ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--mu);opacity:0;transform:translateX(-6px);transition:opacity .5s,transform .5s;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.d-body.go .dl{opacity:1;transform:none}.d-body .dl.add{color:#7FDDB0}.d-body .dl.del{color:#FF9D94}
.d-body .tl{height:12px;border-radius:4px;background:rgba(138,164,255,.55);width:0;transition:width .9s cubic-bezier(.16,.84,.3,1)}
.d-body.go .tl{width:var(--w)}.d-body .tl.b{background:rgba(255,255,255,.28)}
.d-foot{font:500 12.5px Inter,sans-serif;color:var(--ac);opacity:0;transition:opacity .5s .2s;min-height:1.4em}
.d-foot.show{opacity:1}
.d-pick{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.d-pick button{font:500 14px Inter,sans-serif;color:var(--mu);background:transparent;border:1px solid var(--bd);border-radius:99px;padding:8px 16px;cursor:pointer;transition:color .2s,border-color .2s,background .2s}
.d-pick button:hover{color:#fff;border-color:rgba(255,255,255,.3)}
.d-pick button[aria-pressed="true"]{color:#0A1230;background:#fff;border-color:#fff}

/* capabilities */
.caps{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);margin-top:44px}
.caps>*{min-width:0}
.tablist{display:flex;flex-wrap:wrap;gap:8px;grid-column:1}
.tablist button{font:500 14px Inter,sans-serif;color:var(--mu);background:rgba(6,11,31,.6);border:1px solid var(--bd);border-radius:99px;padding:9px 17px;cursor:pointer;transition:color .2s,border-color .2s,background .2s}
.tablist button:hover{color:#fff;border-color:rgba(255,255,255,.3)}
.tablist button[aria-selected="true"]{background:#fff;color:#0A1230;border-color:#fff}
.panels{grid-column:1;margin-top:26px}
.panel{background:rgba(8,14,38,.78);border:1px solid var(--bd);border-radius:18px;padding:clamp(22px,3vw,34px);backdrop-filter:blur(8px)}
.panel+.panel{margin-top:16px}
.panel h3{font-size:clamp(1.15rem,1.7vw,1.4rem);font-weight:600;letter-spacing:-.025em;margin-top:22px}
.panel p{color:var(--mu);margin-top:10px;max-width:54ch}
.panel ul{list-style:none;padding:0;margin-top:20px;display:grid;grid-template-columns:1fr 1fr;gap:10px 24px}
.panel li{font-size:13.5px;color:#D5DEF7;padding-left:18px;position:relative}
.panel li:before{content:"";position:absolute;left:0;top:.7em;width:8px;height:1.5px;background:var(--ac)}
.caps.js .panel[hidden]{display:none}
.caps.js .panel+.panel{margin-top:0}

/* panel motion graphics (restart each time a tab opens) */
.viz{display:block;width:100%;height:auto;max-height:118px;color:var(--ac)}
.viz *{transform-box:fill-box}
.viz .fr{fill:rgba(255,255,255,.03);stroke:rgba(255,255,255,.16)}
.viz .b{fill:rgba(255,255,255,.22)}
.viz .sl{opacity:0;animation:vUp .7s cubic-bezier(.16,.84,.3,1) forwards}
.viz .sl:nth-child(2){animation-delay:.18s}.viz .sl:nth-child(3){animation-delay:.36s}
.viz .bar{fill:currentColor;transform-origin:bottom;transform:scaleY(0);animation:vY .7s .7s cubic-bezier(.16,.84,.3,1) forwards}
@keyframes vUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@keyframes vY{to{transform:none}}
.viz .pl{fill:none;stroke:rgba(255,255,255,.28);stroke-width:1.4;stroke-dasharray:1;stroke-dashoffset:1;animation:vDraw 1s ease forwards}
.viz .pl:nth-of-type(2){animation-delay:.1s}.viz .pl:nth-of-type(3){animation-delay:.5s}.viz .pl:nth-of-type(4){animation-delay:.6s}.viz .pl:nth-of-type(5){animation-delay:1s}
.viz .nd{fill:#0A1230;stroke:rgba(255,255,255,.4);stroke-width:1.4}
.viz .nd.end{stroke:currentColor;animation:vPulse 2.4s 1.6s ease-in-out infinite}
@keyframes vDraw{to{stroke-dashoffset:0}}
@keyframes vPulse{50%{fill:rgba(138,164,255,.35)}}
.viz .cb{fill:rgba(255,255,255,.2);transform-origin:left;transform:scaleX(0);animation:vX .6s cubic-bezier(.16,.84,.3,1) forwards}
.viz .cb:nth-child(2){animation-delay:.15s;fill:rgba(138,164,255,.55)}.viz .cb:nth-child(3){animation-delay:.3s}.viz .cb:nth-child(4){animation-delay:.45s;fill:rgba(138,164,255,.55)}.viz .cb:nth-child(5){animation-delay:.6s}.viz .cb:nth-child(6){animation-delay:.75s}
.viz .caret{fill:currentColor;opacity:0;animation:blink 1s 1.4s steps(2) infinite}
@keyframes vX{to{transform:none}}
.viz .grid{stroke:rgba(255,255,255,.08);fill:none}
.viz .ch{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:1;stroke-dashoffset:1;animation:vDraw 1.6s .1s cubic-bezier(.4,.1,.2,1) forwards}
.viz .area{fill:currentColor;opacity:0;animation:vFade 1s 1.1s forwards}
.viz .tip{fill:currentColor;opacity:0;animation:vFade .4s 1.6s forwards}
@keyframes vFade{to{opacity:.16}}
.viz .tip{animation-name:vTip}@keyframes vTip{to{opacity:1}}
.viz .tr{fill:rgba(255,255,255,.04)}
.viz .clip{fill:rgba(138,164,255,.5);transform-origin:left;transform:scaleX(0);animation:vX .8s cubic-bezier(.16,.84,.3,1) forwards}
.viz .clip:nth-of-type(4){animation-delay:.1s}.viz .clip:nth-of-type(5){animation-delay:.25s;fill:rgba(255,255,255,.28)}.viz .clip:nth-of-type(6){animation-delay:.4s}.viz .clip:nth-of-type(7){animation-delay:.55s;fill:rgba(255,255,255,.28)}.viz .clip:nth-of-type(8){animation-delay:.7s}
.viz .play{fill:#fff;animation:vPlay 4.2s 1s linear infinite}
@keyframes vPlay{from{transform:translateX(0)}to{transform:translateX(356px)}}

/* steps: a rule draws across as the section enters */
.ai-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;list-style:none;padding:0;margin-top:52px;counter-reset:s}
.ai-steps li{counter-increment:s;position:relative;padding-top:22px}
.ai-steps li:before{content:"";position:absolute;left:0;top:0;height:1px;width:100%;background:linear-gradient(90deg,var(--ac),rgba(138,164,255,.15));transform:scaleX(0);transform-origin:left;transition:transform 1.1s cubic-bezier(.16,.84,.3,1)}
.ai-steps li:after{content:counter(s);display:block;order:-1;font:500 13px Inter,sans-serif;color:var(--ac);position:absolute;top:-30px;left:0}
.ai-steps.in li:before{transform:none}.ai-steps.in li:nth-child(2):before{transition-delay:.15s}.ai-steps.in li:nth-child(3):before{transition-delay:.3s}.ai-steps.in li:nth-child(4):before{transition-delay:.45s}
.ai-steps h3{font-size:1rem;font-weight:600;margin-bottom:8px}
.ai-steps p{font-size:14px;color:var(--mu)}
.ai-steps{margin-top:68px}

/* standards */
.ai-std{display:grid;grid-template-columns:1fr 1fr;gap:0 64px;margin-top:48px}
.ai-std>div{border-top:1px solid var(--bd);padding:24px 0}
.ai-std dt{font:600 .98rem Inter,sans-serif;color:#fff}
.ai-std dd{margin:8px 0 0;color:var(--mu);font-size:14px;max-width:52ch}

/* directory */
.ai-dir{display:grid;grid-template-columns:repeat(3,1fr);gap:0 40px;list-style:none;padding:0;margin-top:44px}
.ai-dir li{display:flex;gap:16px;border-top:1px solid var(--bd);padding:20px 0}
.ai-dir h3{font-size:.92rem;font-weight:600}
.ai-dir p{font-size:13.5px;color:var(--mu);margin-top:4px;line-height:1.55}
.di{flex:none;width:40px;height:40px;display:grid;place-items:center;border-radius:11px;border:1px solid var(--bd);background:var(--sf);color:var(--ac)}
.di svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}

/* waitlist */
.ai-join-in{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
.wl{display:grid;gap:18px;background:rgba(8,14,38,.85);border:1px solid var(--bd);border-radius:20px;padding:clamp(22px,3vw,34px)}
.wl .f{display:grid;gap:7px}
.wl label{font:500 14px Inter,sans-serif;color:var(--tx)}.wl label small{font-weight:400;color:var(--mu)}
.wl input[type=text],.wl input[type=email],.wl select{width:100%;font:400 16px Inter,sans-serif;color:#fff;background:#060B1F;border:1px solid rgba(255,255,255,.18);border-radius:11px;padding:13px 15px}
.wl input:focus,.wl select:focus{border-color:var(--ac);outline:3px solid rgba(138,164,255,.3);outline-offset:0}
.wl .chk{grid-template-columns:22px 1fr;align-items:start;gap:12px}
.wl .chk input{width:20px;height:20px;margin-top:3px;accent-color:var(--ac)}
.wl .chk label{font-weight:400;font-size:14px;color:var(--mu)}.wl .chk a{color:#C9D5FF}
.wl button{justify-self:start;border:0;cursor:pointer}
.wl-msg{min-height:1.4em;font-size:14.5px;color:#7FDDB0}.wl-msg:empty{display:none}
.hp{position:absolute;left:-9999px;height:0;overflow:hidden}
.ai-fine{padding:40px 0 64px}.ai-fine p{font-size:13px;color:#7384AE;max-width:100ch;line-height:1.7}
.aix a:focus-visible,.aix button:focus-visible{outline:3px solid var(--ac);outline-offset:3px}

@media(max-width:1000px){.ai-steps{grid-template-columns:1fr 1fr}.ai-dir{grid-template-columns:1fr 1fr}}
@media(max-width:900px){
.d-grid{grid-template-columns:1fr;gap:6px}
.d-conn{width:1px;height:34px;margin:2px 0 2px 18px;align-self:flex-start}
.d-conn i{width:3px;height:40%;left:-1px;top:0;background:linear-gradient(180deg,transparent,var(--ac));transform:translateY(-100%)}
.d-conn.go i{animation-name:flowV}
@keyframes flowV{0%{opacity:0;transform:translateY(-100%)}20%{opacity:1}100%{opacity:0;transform:translateY(260%)}}
.d-text{min-height:3.6em}.d-body{min-height:90px}
.strip .wrap{flex-direction:column;align-items:flex-start;gap:12px}
}
@media(max-width:820px){
.ai-hero{min-height:auto;padding:40px 0 64px}
.caps{grid-template-columns:1fr}
.ai-std,.ai-join-in{grid-template-columns:1fr}.ai-join-in{gap:36px}
.panel ul{grid-template-columns:1fr}
.ai-cap{background:rgba(6,11,31,.84)}
}
@media(max-width:560px){.ai-steps,.ai-dir{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){
.ln>span{transform:none;animation:none}.status,.status i,.rv-h,.d-caret,.d-conn i,.viz *{animation:none!important}
[data-rv]{opacity:1;transform:none;transition:none}
.ai-steps li:before{transform:none;transition:none}
.viz .sl,.viz .cb,.viz .clip,.viz .bar{opacity:1;transform:none}.viz .pl,.viz .ch{stroke-dashoffset:0}.viz .area{opacity:.16}.viz .tip{opacity:1}
#nx3d{transition:none}
}

/* ======== v1.2: motion, 3D depth, live chat call-to-action ======== */
.nx-prog{position:fixed;left:0;top:0;right:0;height:2px;z-index:80;pointer-events:none}
.nx-prog i{display:block;height:100%;width:100%;transform-origin:left;transform:scaleX(var(--p,0));background:linear-gradient(90deg,#8AA4FF,#6FE0CF)}
.glow{animation:drift 14s ease-in-out infinite alternate}
@keyframes drift{to{transform:translate3d(-3%,3%,0) scale(1.08)}}

/* hero */
.ln.g>span{background:linear-gradient(100deg,#fff 0%,#9DB2FF 30%,#6FE0CF 55%,#C3A8FF 78%,#fff 100%);background-size:260% 100%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:lnUp 1s cubic-bezier(.16,.84,.3,1) .14s forwards,shim 9s linear 1.2s infinite}
@keyframes shim{to{background-position:-260% 0}}
.hero-note{margin-top:16px;font-size:12.5px;color:#7384AE}.hero-note.rv-h{animation-delay:.8s}
.btn.chat{position:relative;display:inline-flex;align-items:center;gap:10px;color:#060B1F;background:linear-gradient(120deg,#fff,#DCE4FF);isolation:isolate;transition:transform .25s,box-shadow .3s}
.btn.chat:before{content:"";position:absolute;inset:-2px;border-radius:inherit;z-index:-1;background:conic-gradient(from var(--a,0deg),#8AA4FF,#6FE0CF,#C3A8FF,#8AA4FF);filter:blur(10px);opacity:.75;animation:spinA 5s linear infinite}
@property --a{syntax:"<angle>";initial-value:0deg;inherits:false}
@keyframes spinA{to{--a:360deg}}
.btn.chat svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;transition:transform .3s}
.btn.chat:hover{box-shadow:0 14px 40px -10px rgba(138,164,255,.8)}.btn.chat:hover svg{transform:translateX(4px)}
[data-mag]{will-change:transform;transition:transform .35s cubic-bezier(.16,.84,.3,1),background .2s,box-shadow .3s}
.scroll-cue{position:absolute;left:50%;bottom:22px;width:24px;height:38px;border:1.5px solid rgba(255,255,255,.28);border-radius:14px;transform:translateX(-50%)}
.scroll-cue i{position:absolute;left:50%;top:7px;width:3px;height:7px;margin-left:-1.5px;border-radius:3px;background:#fff;animation:cue 1.8s ease-in-out infinite}
@keyframes cue{0%{opacity:0;transform:translateY(0)}30%{opacity:1}100%{opacity:0;transform:translateY(14px)}}

/* model marquee */
.strip .wrap{overflow:hidden}
.marq{flex:1;min-width:0;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.strip-m{flex-wrap:nowrap;width:max-content;gap:0;animation:marq 32s linear infinite}
.strip-m:hover{animation-play-state:paused}
.strip-m li{display:flex;align-items:center;gap:10px;padding-right:44px;white-space:nowrap}
.strip-m li i{width:6px;height:6px;border-radius:50%;background:var(--ac);box-shadow:0 0 10px var(--ac)}
@keyframes marq{to{transform:translateX(-50%)}}

/* spotlight + tilt */
[data-spot]{position:relative}
[data-spot]:after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;opacity:0;transition:opacity .35s;background:radial-gradient(280px circle at var(--mx,50%) var(--my,50%),rgba(138,164,255,.18),transparent 62%)}
[data-spot]:hover:after{opacity:1}
[data-tilt]{transform-style:preserve-3d;will-change:transform;transition:transform .35s cubic-bezier(.16,.84,.3,1),opacity .8s ease}
[data-tilt].tilting{transition:transform .08s linear,opacity .8s ease}
.ai-std>div{border:1px solid transparent;border-radius:16px;padding:24px 22px;margin:0 -22px;border-top-color:var(--bd);transition:border-color .3s,background .3s,transform .35s,opacity .8s}
.ai-std>div:hover{background:rgba(255,255,255,.03);border-color:var(--bd)}
.ai-dir li{border:1px solid transparent;border-radius:14px;padding:18px 16px;margin:0 -16px;border-top-color:var(--bd)}
.ai-dir li:hover{background:rgba(255,255,255,.03);border-color:var(--bd)}
.ai-dir .di{transition:transform .5s cubic-bezier(.34,1.56,.64,1),background .3s,border-color .3s}
.ai-dir li:hover .di{transform:translateZ(20px) rotate(-8deg) scale(1.12);background:rgba(138,164,255,.16);border-color:rgba(138,164,255,.5)}
[data-rv]{transition-delay:var(--d,0s)}
.ai-steps li{transition:transform .35s}.ai-steps li:hover{transform:translateY(-4px)}
.ai-steps li:hover h3{color:var(--ac)}
.panel{transition:border-color .3s}.panel:hover{border-color:rgba(138,164,255,.35)}
.tablist button{transition:color .2s,border-color .2s,background .2s,transform .2s}.tablist button:hover{transform:translateY(-2px)}
.d-stage{transition:transform .35s cubic-bezier(.16,.84,.3,1),box-shadow .4s}
.ai-sec h2{background:linear-gradient(180deg,#fff,#B9C7F5);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}

/* live chat CTA */
.ai-join-in{align-items:center}
.ticks{list-style:none;padding:0;margin-top:26px;display:grid;gap:10px;font-size:14px;color:#C4CFEE}
.ticks li{display:flex;align-items:center;gap:10px}
.ticks li:before{content:"";width:16px;height:16px;border-radius:50%;background:rgba(111,224,207,.16) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8.3l2.2 2.2 4.6-4.9' fill='none' stroke='%236FE0CF' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/100% no-repeat}
.mock{display:grid;grid-template-columns:86px 1fr;min-height:340px;border:1px solid rgba(255,255,255,.14);border-radius:20px;background:linear-gradient(160deg,rgba(14,22,56,.92),rgba(7,12,34,.92));box-shadow:0 50px 90px -40px rgba(60,90,255,.55),inset 0 1px 0 rgba(255,255,255,.08);overflow:hidden;transform-style:preserve-3d}
.mk-side{border-right:1px solid var(--bd);padding:16px 12px;display:grid;gap:10px;align-content:start}
.mk-side b{height:12px;border-radius:6px;background:linear-gradient(90deg,var(--ac),#6FE0CF);margin-bottom:6px}
.mk-side i{height:9px;border-radius:5px;background:rgba(255,255,255,.1)}.mk-side i.s{background:rgba(138,164,255,.4)}
.mk-main{display:flex;flex-direction:column;padding:14px 16px;gap:12px;min-width:0}
.mk-m{display:inline-flex;align-items:center;gap:8px;font:500 12px Inter,system-ui,sans-serif;color:#DCE6FF;border:1px solid var(--bd);border-radius:99px;padding:4px 11px}.mk-m u{width:7px;height:7px;border-radius:50%;background:#E8A87C;box-shadow:0 0 10px #E8A87C}
.mk-chat{flex:1;display:grid;gap:10px;align-content:start}
.mk-chat p{justify-self:end;max-width:78%;font:400 12.5px/1.45 Inter,system-ui,sans-serif;color:#fff;background:rgba(138,164,255,.16);border:1px solid rgba(138,164,255,.28);border-radius:14px 14px 3px 14px;padding:8px 12px;margin:0}
.mk-chat .b{display:grid;gap:7px;max-width:84%}.mk-chat .l{display:block;height:7px;border-radius:4px;background:rgba(255,255,255,.18)}
.mk-chat .w1{width:92%}.mk-chat .w2{width:70%}.mk-chat .w3{width:48%}
.mk-chat .f{display:block;width:96px;height:22px;border-radius:7px;background:rgba(111,224,207,.16);border:1px solid rgba(111,224,207,.35)}
.mk-chat>*{opacity:0;animation:mk 12s infinite}
.mk-chat .m1{animation-delay:.3s}.mk-chat .m2{animation-delay:1.6s}.mk-chat .m3{animation-delay:3.6s}.mk-chat .m4{animation-delay:4.9s}
@keyframes mk{0%{opacity:0;transform:translateY(10px)}4%,86%{opacity:1;transform:none}94%,100%{opacity:0}}
.mk-in{display:flex;align-items:center;gap:10px;border:1px solid rgba(255,255,255,.16);border-radius:14px;padding:10px 12px}
.mk-in span{flex:1;height:8px;border-radius:4px;background:rgba(255,255,255,.1)}.mk-in em{width:22px;height:22px;border-radius:50%;background:#fff}

@media(max-width:820px){.scroll-cue{display:none}.mock{grid-template-columns:60px 1fr}.ai-std>div,.ai-dir li{margin:0}.ai-std>div{padding:22px 0}.ai-dir li{padding:18px 0}}
@media(prefers-reduced-motion:reduce){.glow,.strip-m,.btn.chat:before,.scroll-cue i,.mk-chat>*,.ln.g>span{animation:none!important}.mk-chat>*{opacity:1}.ln.g>span{transform:none}[data-tilt],[data-mag]{transform:none!important}.marq{overflow-x:auto}}
.ai-hero .ai-lead{max-width:50ch}

/* ======== v1.3: pricing ======== */
.eyebrow{font:500 12.5px Inter,sans-serif;letter-spacing:.16em;text-transform:uppercase;color:var(--ac);margin-bottom:14px}
#pricing h2{max-width:26ch}
.pr-ctl{display:flex;flex-wrap:wrap;align-items:center;gap:14px 22px;margin-top:34px}
.seg{position:relative;display:inline-grid;grid-auto-flow:column;grid-auto-columns:1fr;padding:4px;border:1px solid var(--bd);border-radius:99px;background:rgba(6,11,31,.7)}
.seg button{position:relative;z-index:1;font:500 14px Inter,sans-serif;color:var(--mu);padding:9px 20px;border-radius:99px;cursor:pointer;background:none;border:0;white-space:nowrap;transition:color .25s}
.seg button:hover{color:#fff}
.seg button[aria-checked="true"]{color:#0A1230}
.seg button em{font-style:normal;font-size:11.5px;font-weight:600;margin-left:6px;padding:2px 8px;border-radius:99px;background:rgba(111,224,207,.18);color:#6FE0CF;transition:background .25s,color .25s}
.seg button[aria-checked="true"] em{background:rgba(10,93,79,.14);color:#0A5D4F}
.seg .thumb{position:absolute;z-index:0;top:4px;bottom:4px;left:4px;width:calc((100% - 8px)/2);border-radius:99px;background:#fff;transform:translateX(calc(var(--i,0)*100%));transition:transform .4s cubic-bezier(.16,.84,.3,1)}
.seg.sm button{padding:9px 16px}

.plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:38px;align-items:stretch}
.plan-card{position:relative;display:flex;flex-direction:column;border:1px solid var(--bd);border-radius:24px;padding:clamp(24px,2.6vw,34px);background:linear-gradient(180deg,rgba(14,22,56,.84),rgba(8,14,38,.88));backdrop-filter:blur(8px);transition:opacity .8s ease,transform .45s cubic-bezier(.16,.84,.3,1),border-color .3s,box-shadow .4s}
.plan-card:hover{transform:translateY(-6px);border-color:rgba(138,164,255,.4);box-shadow:0 40px 80px -44px rgba(80,110,255,.55)}
.plan-card.feat{border:1.5px solid transparent;background:linear-gradient(180deg,rgba(20,30,78,.95),rgba(8,14,38,.95)) padding-box,conic-gradient(from var(--a,0deg),#8AA4FF,#6FE0CF,#C3A8FF,#8AA4FF) border-box;animation:spinA 7s linear infinite;box-shadow:0 44px 90px -44px rgba(80,110,255,.65)}
.plan-card h3{font-size:1.25rem;font-weight:600;letter-spacing:-.02em}
.pbadge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);font:600 11.5px Inter,sans-serif;letter-spacing:.06em;text-transform:uppercase;color:#060B1F;background:linear-gradient(120deg,#9DB2FF,#6FE0CF);padding:5px 14px;border-radius:99px;white-space:nowrap;z-index:2}
.ptag{color:var(--mu);font-size:14px;margin-top:6px;min-height:2.9em}
.pprice{display:flex;align-items:baseline;gap:4px;margin-top:18px;color:#fff}
.pprice .cur{font-size:1.5rem;font-weight:500;color:#C9D5FF}
.pprice .amt{font-size:clamp(2.6rem,4vw,3.4rem);font-weight:600;letter-spacing:-.045em;line-height:1;font-variant-numeric:tabular-nums}
.pprice .per{font-size:.92rem;color:var(--mu);margin-left:6px}
.pnote{min-height:1.5em;font-size:13px;color:var(--mu);margin-top:8px}
.aix .btn.pbtn{justify-content:center;margin-top:20px;width:100%;text-align:center}
.pmeta{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.pmeta li{font-size:12.5px;color:#DCE6FF;border:1px solid var(--bd);border-radius:99px;padding:4px 12px;background:var(--sf)}
.plead{font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--ac);margin-top:26px}
.pfeat{list-style:none;padding:0;margin-top:14px;display:grid;gap:11px;flex:1;align-content:start}
.pfeat li{position:relative;padding-left:27px;font-size:14px;color:#D5DEF7;line-height:1.5}
.pfeat li:before{content:"";position:absolute;left:0;top:.2em;width:17px;height:17px;border-radius:50%;background:rgba(111,224,207,.16) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8.3l2.2 2.2 4.6-4.9' fill='none' stroke='%236FE0CF' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/100% no-repeat}
.soon{display:inline-block;margin-left:6px;font:600 10px Inter,sans-serif;letter-spacing:.07em;text-transform:uppercase;color:#FFD79A;border:1px solid rgba(255,215,154,.35);border-radius:99px;padding:1px 8px;vertical-align:1px}
.pr-note{margin-top:22px;font-size:12.5px;color:#7384AE;max-width:90ch;line-height:1.7}

.cmp{margin-top:52px;border:1px solid var(--bd);border-radius:20px;background:rgba(8,14,38,.72);overflow:hidden}
.cmp summary,.faq summary{list-style:none;cursor:pointer}
.cmp summary::-webkit-details-marker,.faq summary::-webkit-details-marker{display:none}
.cmp summary{display:flex;justify-content:space-between;align-items:center;padding:19px 24px;font:600 1rem Inter,sans-serif;color:#fff;transition:background .2s}
.cmp summary:hover{background:rgba(255,255,255,.03)}
.cmp summary svg,.faq summary svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;flex:none;transition:transform .3s}
.cmp[open] summary svg{transform:rotate(180deg)}
.cmp-w{overflow-x:auto;border-top:1px solid var(--bd)}
.cmp table{width:100%;border-collapse:collapse;min-width:640px;font-size:14px}
.cmp th,.cmp td{padding:13px 24px;text-align:left;border-bottom:1px solid var(--bd)}
.cmp thead th{font:600 .95rem Inter,sans-serif;color:#fff;background:rgba(255,255,255,.03)}
.cmp tbody th[scope=row]{font-weight:400;color:#C4CFEE;position:sticky;left:0;background:#0A1230;min-width:210px}
.cmp td{color:#fff;white-space:nowrap}
.cmp tr.g th{font:600 11.5px Inter,sans-serif;letter-spacing:.1em;text-transform:uppercase;color:var(--ac);background:rgba(138,164,255,.07);position:static}
.cmp tbody:last-child tr:last-child th,.cmp tbody:last-child tr:last-child td{border-bottom:0}
.cmp td svg.y{width:20px;height:20px;fill:none;stroke:#6FE0CF;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.cmp .n{color:#5C6B94}

.faq{margin-top:60px;max-width:820px}
.faq h3{font-size:1.2rem;font-weight:600;margin-bottom:14px}
.faq details{border-top:1px solid var(--bd)}.faq details:last-child{border-bottom:1px solid var(--bd)}
.faq summary{display:flex;justify-content:space-between;gap:20px;align-items:center;padding:18px 2px;font:500 15px Inter,sans-serif;color:#fff;transition:color .2s}
.faq summary:hover{color:var(--ac)}
.faq details[open] summary svg{transform:rotate(45deg)}
.faq details p{color:var(--mu);padding:0 2px 20px;max-width:66ch;font-size:14.5px;line-height:1.7}

body.nx-ai .nav .nav-pricing{font-weight:500;font-size:14px;text-decoration:none;color:var(--mu)}
body.nx-ai .nav .nav-pricing:hover{color:#fff}
@media(max-width:1000px){.plans{grid-template-columns:1fr;max-width:540px;gap:26px}.ptag{min-height:0}}
@media(max-width:560px){.seg button{padding:9px 14px}.seg.sm button{padding:9px 12px}.pr-ctl{gap:12px}.cmp summary{padding:17px 18px}}
@media(prefers-reduced-motion:reduce){.plan-card.feat{animation:none}.seg .thumb{transition:none}.plan-card:hover{transform:none}}
.plan-card{transition-delay:var(--d,0s)}


/* ======== v1.4: fixes for the bottom "barrier" ======== */
html:has(body.nx-ai),body.nx-ai{overflow-x:clip;max-width:100%}
.aix{overflow-x:clip;max-width:100vw}
.aix .scroll-cue{display:none}
.aix .ai-hero{padding-bottom:48px}
.aix .strip{padding-bottom:0}
.aix .ai-fine{background:linear-gradient(180deg,rgba(6,11,31,.86),rgba(6,11,31,.97))}
.aix>section:last-of-type{margin-bottom:0}
@supports not (overflow:clip){html,body.nx-ai,.aix{overflow-x:hidden}}