:root{--bg:#f5f7fb;--ink:#0a1328;--muted:#4b5876;--brand:#1e9bf0;--brand-d:#0a5fc4;--night:#070d1f;--navy:#0d1a3a;--sun:#ffd23f;--mint:#3ddc97;--pink:#ff6fae;--line:#e2e8f3;--r:26px;--sh:0 1px 2px rgba(10,19,40,.05),0 14px 40px rgba(10,19,40,.08)}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:72px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--ink);background:var(--bg);overflow-x:hidden}
h1,h2,h3{margin:0 0 .5em;letter-spacing:-.035em;line-height:1.02}
h2{font-size:clamp(2rem,5.2vw,3.6rem);font-weight:850}
h3{font-size:1.15rem;font-weight:780;letter-spacing:-.015em;line-height:1.2}
p{margin:0 0 1em}
a{color:var(--brand-d)}
.wrap{width:min(1200px,100% - 2.5rem);margin-inline:auto}
.skip{position:absolute;left:-999px;top:0;z-index:100;background:#fff;padding:.6rem 1rem}
.skip:focus{left:1rem}
:focus-visible{outline:3px solid var(--brand);outline-offset:3px;border-radius:10px}
.br-d{display:none}
@media (min-width:900px){.br-d{display:inline}}

/* bots */
.bg-bots{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.14;overflow:hidden}
.bb{position:absolute;left:0;top:0;padding:0;border:0;background:none;will-change:transform;transform-origin:50% 55%;-webkit-tap-highlight-color:transparent}
.bb svg,[data-bot] svg{display:block;width:100%;height:100%;overflow:visible}
.site-header,main,.site-footer{position:relative;z-index:1}
.gbot .eye{transform-box:fill-box;transform-origin:center;animation:blink 5.3s infinite;animation-delay:var(--bd,0s)}
@keyframes blink{0%,91%,97%,100%{transform:scaleY(1)}94%{transform:scaleY(.12)}}
.bots-paused .gbot .eye{animation-play-state:paused}
.gbot .arm{animation:wave 1.6s ease-in-out infinite}
@keyframes wave{0%,100%{transform:rotate(0)}25%{transform:rotate(22deg)}50%{transform:rotate(-6deg)}75%{transform:rotate(18deg)}}
.bots-paused .gbot .arm,.calm .gbot .arm{animation-play-state:paused}
.tap-bot{cursor:pointer;-webkit-tap-highlight-color:transparent}
.tap-bot.hop svg{animation:hop .6s cubic-bezier(.3,1.6,.5,1)}
.calm .tap-bot.hop svg{animation:none}
@keyframes hop{0%{transform:translateY(0) scale(1.15,.85)}35%{transform:translateY(-30%) scale(.92,1.1) rotate(-12deg)}70%{transform:translateY(0) scale(1.12,.88) rotate(6deg)}100%{transform:none}}
.mini-say{position:absolute;left:50%;bottom:calc(100% + 6px);transform:translateX(-50%);z-index:6;background:#fff;color:var(--ink);font-size:.8rem;font-weight:700;line-height:1.25;padding:.45rem .65rem;border-radius:12px;width:max-content;max-width:190px;box-shadow:0 8px 22px rgba(0,0,0,.25);pointer-events:none;animation:pop .2s ease-out;text-align:center}
.tip{position:absolute;left:0;top:0;z-index:10;max-width:220px;background:#fff;color:var(--ink);font-weight:700;font-size:.88rem;line-height:1.3;padding:.55rem .8rem;border-radius:14px;box-shadow:0 8px 24px rgba(0,0,0,.35);pointer-events:none;text-align:center;width:max-content;animation:pop .25s ease-out;transition:opacity .3s}
.tip::after{content:"";position:absolute;left:50%;bottom:-6px;width:12px;height:12px;background:#fff;transform:translateX(-50%) rotate(45deg);border-radius:2px}
.tip.out{opacity:0}
@keyframes pop{from{opacity:0;scale:.8}to{opacity:1;scale:1}}

/* header */
.site-header{position:sticky;top:0;z-index:20;background:rgba(7,13,31,.72);backdrop-filter:blur(16px) saturate(1.4);-webkit-backdrop-filter:blur(16px) saturate(1.4);border-bottom:1px solid rgba(255,255,255,.08);color:#fff}
.hdr{display:flex;align-items:center;gap:1rem;height:66px}
.brand{display:flex;align-items:center;gap:.65rem;text-decoration:none;color:#fff;margin-right:auto}
.brand-t{font-weight:850;font-size:1.15rem;letter-spacing:-.02em;line-height:1.05}
.brand-t small{display:block;font-size:.68rem;font-weight:600;color:#9fb2d8;letter-spacing:.01em}
.brand-bot{width:38px;height:41px;display:block;flex:none}
.nav{display:flex;gap:.15rem}
.nav a{color:#d7e2f7;text-decoration:none;font-weight:600;font-size:.93rem;padding:.45rem .75rem;border-radius:999px}
.nav a:hover{background:rgba(255,255,255,.1);color:#fff}
.menu-btn{display:none;width:44px;height:44px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.06);border-radius:12px;color:#fff;padding:9px}
.menu-btn svg{width:100%;height:100%}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:.75rem 1.5rem;border-radius:999px;font-weight:780;text-decoration:none;border:1.5px solid transparent;font-size:1rem;cursor:pointer;transition:transform .15s,background .15s}
.btn:hover{transform:translateY(-2px)}
.btn-sm{min-height:40px;padding:.45rem 1.05rem;font-size:.92rem}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 10px 26px rgba(30,155,240,.4)}
.btn-primary:hover{background:#1689d8}
.btn-glass{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.3)}
.btn-glass:hover{background:rgba(255,255,255,.16)}
.btn-white{background:#fff;color:var(--ink)}

/* hero: full-width stage */
.hero{position:relative;min-height:min(100svh - 66px,860px);display:flex;flex-direction:column;justify-content:center;color:#fff;overflow:hidden;
  background:radial-gradient(1200px 600px at 75% -10%,rgba(30,155,240,.35),transparent 60%),radial-gradient(900px 500px at 0% 110%,rgba(124,108,246,.3),transparent 60%),var(--night);padding:4.5rem 0 7.5rem}
.hero::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(127,233,255,.13) 1px,transparent 1.4px);background-size:26px 26px;pointer-events:none}
.stage{position:absolute;inset:0;touch-action:pan-y}
.stage .bb{cursor:grab;user-select:none;-webkit-user-select:none;touch-action:none}
.stage .bb.grab{cursor:grabbing;z-index:5}
.hero-inner{position:relative;z-index:2;pointer-events:none}
.hero-panel{pointer-events:auto;max-width:760px;padding:clamp(1.6rem,4vw,2.8rem);border-radius:32px;background:linear-gradient(160deg,rgba(13,26,58,.86),rgba(7,13,31,.84));border:1px solid rgba(255,255,255,.12);box-shadow:0 30px 80px rgba(0,0,0,.35)}
.kicker{display:inline-flex;align-items:center;gap:.55rem;font-size:.8rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#7fe9ff;margin-bottom:1.1rem}
.kicker .dot{width:8px;height:8px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 4px rgba(61,220,151,.2)}
.hero h1{font-size:clamp(2.7rem,7.6vw,5.6rem);font-weight:900;letter-spacing:-.05em;line-height:.95;margin-bottom:.4em}
.grad{background:linear-gradient(95deg,#4fc3ff 0%,#a78bfa 50%,#ff7ac6 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:clamp(1.05rem,1.7vw,1.22rem);color:#c9d5ef;max-width:620px;line-height:1.6}
.cta-row{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.6rem}
.stage-bar{position:absolute;z-index:3;left:50%;bottom:1.1rem;transform:translateX(-50%);display:flex;align-items:center;gap:.5rem;padding:.35rem .4rem .35rem 1rem;border-radius:999px;background:rgba(7,13,31,.88);border:1px solid rgba(255,255,255,.12);white-space:nowrap}
.hint{font-size:.85rem;color:#c9d5ef;font-weight:600}
.pill{min-height:36px;padding:.3rem .9rem;border-radius:999px;border:0;background:rgba(255,255,255,.12);color:#fff;font:inherit;font-size:.85rem;font-weight:750;cursor:pointer}
.pill:hover{background:rgba(255,255,255,.22)}
.pill:disabled{opacity:.45;cursor:not-allowed}
.calm-note{position:absolute;z-index:3;left:0;right:0;bottom:4.2rem;text-align:center;font-size:.8rem;color:#9fb2d8;margin:0}

/* section rhythm */
section{padding:clamp(4.5rem,10vw,8rem) 0}
.sh{max-width:780px;margin:0 auto clamp(2.5rem,5vw,4rem);text-align:center}
.sh.left{text-align:left;margin-left:0}
.label{display:inline-block;font-size:.78rem;font-weight:850;letter-spacing:.16em;text-transform:uppercase;color:var(--brand-d);margin-bottom:1rem}
.sub{color:var(--muted);font-size:clamp(1.02rem,1.5vw,1.15rem);max-width:640px;margin-inline:auto}
.sh.left .sub{margin-left:0}

/* facts bento */
.facts{padding-top:clamp(4.5rem,8vw,6rem)}
.bento{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.blk{position:relative;border-radius:var(--r);padding:2rem 1.5rem 1.6rem;min-height:250px;display:flex;flex-direction:column;justify-content:flex-end}
.blk h3{font-size:1.35rem}
.blk p{margin:0;font-size:.98rem}
.blk-n{position:absolute;top:1.2rem;left:1.5rem;font-weight:900;font-size:.85rem;letter-spacing:.1em;opacity:.65}
.blk-blue{background:var(--brand-d);color:#fff}.blk-blue p{color:#dbeaff}
.blk-sun{background:var(--sun);color:#2a2105}.blk-sun p{color:#4a3d0d}
.blk-mint{background:var(--mint);color:#06301f}.blk-mint p{color:#0d3f2b}
.blk-navy{background:var(--navy);color:#fff}.blk-navy p{color:#c3d0ea}
.peek{position:absolute;top:-46px;right:22px;width:66px;height:48px;overflow:hidden;display:block}
.peek svg{height:72px!important;width:66px!important;animation:peek 4s ease-in-out infinite;animation-delay:var(--bd,0s)}
.peek.hop svg{animation:hop .6s cubic-bezier(.3,1.6,.5,1)}
.peek .mini-say{bottom:auto;top:-2.6rem}
.peek:has(.mini-say){overflow:visible}
@keyframes peek{0%,100%{transform:translateY(6px)}50%{transform:translateY(0)}}
.bots-paused .peek svg,.calm .peek svg{animation:none}

/* how: track */
.how{background:#fff;border-block:1px solid var(--line)}
.track{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(1rem,2.5vw,2rem);position:relative}
.track::before{content:"";position:absolute;top:58px;left:12%;right:12%;height:3px;background:repeating-linear-gradient(90deg,#c9d6ec 0 10px,transparent 10px 18px);z-index:0}
.track li{position:relative;text-align:center;z-index:1}
.track p{color:var(--muted);font-size:.98rem;margin:0}
.carrier{position:relative;width:120px;height:136px;margin:0 auto 1.1rem;background:var(--bg);border-radius:40px}
.cb{position:absolute;left:16px;top:0;width:88px;height:96px;display:block}
.sign{position:absolute;left:50%;bottom:6px;transform:translateX(-50%) rotate(-4deg);min-width:58px;height:40px;padding:0 .6rem;display:grid;place-items:center;background:var(--ink);color:#fff;font-weight:900;font-size:1.35rem;border-radius:12px;box-shadow:0 6px 0 var(--brand),0 10px 20px rgba(10,19,40,.25)}
.sign::before,.sign::after{content:"";position:absolute;top:-12px;width:6px;height:16px;border-radius:3px;background:#5b6b85}
.sign::before{left:12px}.sign::after{right:12px}

/* use cases */
.uses-sec{background:linear-gradient(180deg,#eaf3ff,#f5f7fb)}
.ugrid{display:grid;grid-template-columns:repeat(3,1fr);gap:3.4rem 1rem;padding-top:1.5rem}
.u{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:1.9rem 1.6rem 1.6rem;box-shadow:var(--sh)}
.u p{color:var(--muted);margin:0;font-size:.98rem}
.u .u-tag{display:inline-block;color:var(--brand-d);font-weight:850;font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;margin-bottom:.7rem}
.u-feat{grid-column:span 2;background:linear-gradient(135deg,#1e9bf0,#0a5fc4);color:#fff;border:0;display:flex;flex-direction:column;justify-content:flex-end;min-height:260px}
.u-feat h3{font-size:clamp(1.6rem,3vw,2.3rem);letter-spacing:-.035em;line-height:1.05;max-width:520px}
.u-feat p,.u-feat .u-tag{color:#e1efff}
.u-feat .u-tag{opacity:.85}
.u-idea{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;gap:1.5rem;background:var(--night);color:#fff;border:0;padding:2rem 2.2rem}
.u-idea h3{font-size:clamp(1.3rem,2.4vw,1.8rem);letter-spacing:-.03em;max-width:620px}
.u-idea p{color:#b9c7e4}.u-idea .u-tag{color:#7fe9ff}
.idea-bots{display:flex;gap:.4rem;flex:none}
.idea-bots span{width:66px;height:72px;display:block;animation:bob 2.6s ease-in-out infinite}
.idea-bots span:nth-child(2){animation-delay:-.9s}.idea-bots span:nth-child(3){animation-delay:-1.8s}
@keyframes bob{50%{transform:translateY(-10px)}}
.bots-paused .idea-bots span,.calm .idea-bots span{animation:none}

/* day: chat thread */
.day{background:var(--night);color:#fff;position:relative;overflow:hidden}
.day::before{content:"";position:absolute;inset:0;background:radial-gradient(700px 400px at 90% 10%,rgba(30,155,240,.25),transparent 60%);pointer-events:none}
.day .label{color:#7fe9ff}.day .sub{color:#b9c7e4}
.day-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(2rem,5vw,4.5rem);align-items:start;position:relative}
.day .sh{position:sticky;top:110px}
.thread{display:flex;flex-direction:column;gap:.9rem;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);border-radius:32px;padding:clamp(1rem,3vw,1.8rem)}
.msg{display:flex;gap:.7rem;align-items:flex-end;max-width:92%}
.msg .av{flex:none;width:44px;height:48px;display:block}
.bub{background:#152449;border-radius:20px 20px 20px 6px;padding:.75rem 1rem;font-size:.97rem}
.bub p{margin:0;color:#e3eafa}
.bub .who{font-weight:800;font-size:.82rem;color:#7fe9ff;margin-bottom:.15rem}
.bub time{font-weight:600;color:#8496bd;margin-left:.4rem}
.msg.me{align-self:flex-end}
.msg.me .bub{background:var(--brand);border-radius:20px 20px 6px 20px}
.msg.me .who,.msg.me time{color:#e1efff}
.acts{display:flex;gap:.4rem;margin-top:.6rem}
.acts span{font-size:.8rem;font-weight:750;padding:.3rem .75rem;border-radius:999px;background:rgba(255,255,255,.1);color:#fff}
.acts span:first-child{background:#fff;color:var(--ink)}

/* safety */
.sgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.sc{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:1.6rem;box-shadow:var(--sh)}
.sic{display:grid;place-items:center;width:52px;height:52px;border-radius:16px;background:#e5f2ff;margin-bottom:1rem}
.sic svg{width:26px;height:26px;fill:none;stroke:var(--brand-d);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.sc p{color:var(--muted);margin:0;font-size:.97rem}
.note-box{display:flex;gap:1rem;align-items:center;margin:1.6rem auto 0;max-width:880px;background:#fff7dc;border:1px solid #f3dc8f;border-radius:20px;padding:1rem 1.3rem;color:#53440f}
.nb-bot{flex:none;width:46px;height:50px;display:block}

/* faq */
.faq-sec{padding-top:0}
.faq-wrap{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,7fr);gap:clamp(2rem,5vw,4rem)}
.faq-bot{position:relative;display:block;width:96px;height:104px;margin-top:1.5rem}
.faq details{border-bottom:1px solid var(--line)}
.faq details:first-child{border-top:1px solid var(--line)}
.faq summary{cursor:pointer;font-weight:780;font-size:1.08rem;padding:1.2rem 3rem 1.2rem 0;list-style:none;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:.4rem;top:50%;width:28px;height:28px;margin-top:-14px;border-radius:50%;background:#e5f2ff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230a5fc4' stroke-width='2.6' stroke-linecap='round'%3E%3Cpath d='M12 6v12M6 12h12'/%3E%3C/svg%3E") center/16px no-repeat;transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 2.5rem 1.3rem 0;margin:0;color:var(--muted)}

/* cta */
.cta{padding-top:0}
.cta-card{position:relative;display:grid;grid-template-columns:1fr auto;align-items:center;gap:2rem;border-radius:36px;padding:clamp(2rem,6vw,4.5rem);color:#fff;overflow:hidden;
  background:radial-gradient(600px 300px at 100% 100%,rgba(255,111,174,.45),transparent 60%),radial-gradient(500px 300px at 0% 0%,rgba(127,233,255,.35),transparent 60%),linear-gradient(135deg,#1e9bf0,#5b4ff0)}
.cta-card h2{font-size:clamp(2rem,5vw,3.4rem);font-weight:900;max-width:640px}
.cta-card p{color:#eaf2ff;font-size:1.12rem;max-width:560px}
.waver{position:relative;width:clamp(150px,20vw,230px);aspect-ratio:120/130;filter:drop-shadow(0 18px 24px rgba(10,19,40,.35))}

.site-footer{background:var(--night);color:#9fb2d8;padding:2.5rem 0 6rem;font-size:.92rem}
.foot{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}
.foot p{margin:0}.foot b{color:#fff}
.foot-links{margin-left:auto!important;display:flex;gap:1.2rem}
.foot a{color:#7fd0ff}

.motion-toggle{position:fixed;right:max(1rem,env(safe-area-inset-right));bottom:max(1rem,env(safe-area-inset-bottom));z-index:30;display:flex;align-items:center;gap:.5rem;min-height:46px;padding:.5rem 1rem .5rem .8rem;border-radius:999px;border:1px solid rgba(255,255,255,.15);background:rgba(7,13,31,.92);color:#fff;font:inherit;font-weight:750;font-size:.88rem;box-shadow:0 8px 24px rgba(10,19,40,.35);cursor:pointer}
.motion-toggle svg{width:18px;height:18px;fill:currentColor}
.motion-toggle .i-play{display:none}
.motion-toggle[aria-pressed=true] .i-play{display:block}
.motion-toggle[aria-pressed=true] .i-pause{display:none}

@media (max-width:1020px){
  .bento,.sgrid{grid-template-columns:repeat(2,1fr)}
  .track{grid-template-columns:repeat(2,1fr);row-gap:3rem}
  .track::before{display:none}
  .ugrid{grid-template-columns:repeat(2,1fr)}
  .u-feat{grid-column:1/-1}
}
@media (max-width:860px){
  .day-grid,.faq-wrap{grid-template-columns:1fr}
  .day .sh{position:static}
  .faq-bot{position:absolute;right:0;top:-1rem;width:70px;height:76px;margin:0}
  .faq-wrap .sh{position:relative;padding-right:80px}
  .nav{position:absolute;left:0;right:0;top:66px;flex-direction:column;background:rgba(7,13,31,.97);border-bottom:1px solid rgba(255,255,255,.1);padding:.5rem 1rem 1rem;display:none}
  .nav.open{display:flex}
  .nav a{padding:.85rem 1rem;font-size:1.05rem}
  .menu-btn{display:block}
}
@media (max-width:600px){
  .wrap{width:min(100% - 2rem,1200px)}
  .hide-xs{display:none}
  .hero{min-height:auto;padding:1.4rem 0 15rem;justify-content:flex-start}
  .hero-panel{padding:1.4rem;border-radius:26px}
  .hero h1{font-size:clamp(2.5rem,11.5vw,3.4rem)}
  .lead{font-size:1rem}
  .cta-row .btn{flex:1 1 100%}
  .stage-bar{bottom:.8rem;padding:.3rem .3rem .3rem .8rem;gap:.35rem}
  .hint{font-size:.78rem}
  .hint .long{display:none}
  .bento,.sgrid,.ugrid{grid-template-columns:1fr}
  .blk{min-height:0;padding-top:3rem}
  .bento{row-gap:3.4rem;padding-top:2rem}
  .ugrid{row-gap:3.2rem}
  .track{grid-template-columns:1fr;row-gap:2.5rem}
  .u-idea{flex-direction:column;align-items:flex-start;padding:1.6rem}
  .cta-card{grid-template-columns:1fr;text-align:left}
  .waver{justify-self:center;order:-1;width:140px}
  .msg{max-width:100%}
  .foot-links{margin-left:0!important}
}

/* ---- chat widget ---- */
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.motion-toggle{right:auto;left:max(1rem,env(safe-area-inset-left))}
.chat-launch{position:fixed;z-index:40;right:max(1rem,env(safe-area-inset-right));bottom:max(1rem,env(safe-area-inset-bottom));display:flex;align-items:center;gap:.55rem;min-height:58px;padding:.35rem 1.2rem .35rem .4rem;border-radius:999px;border:0;background:var(--brand);color:#fff;font:inherit;font-weight:800;font-size:.98rem;box-shadow:0 12px 30px rgba(30,155,240,.45),0 2px 6px rgba(10,19,40,.2);cursor:pointer;transition:transform .15s}
.chat-launch:hover{transform:translateY(-2px)}
.cl-bot{width:48px;height:52px;display:block;margin-top:-10px}
.cl-bot svg{width:100%;height:100%;display:block;overflow:visible}
.chat-open .chat-launch{display:none}
.chat-panel{position:fixed;z-index:50;right:1rem;bottom:1rem;width:min(410px,calc(100vw - 2rem));height:min(660px,calc(100vh - 2rem));display:flex;flex-direction:column;background:#fff;border-radius:26px;box-shadow:0 30px 80px rgba(10,19,40,.35),0 0 0 1px rgba(10,19,40,.06);overflow:hidden;opacity:0;transform:translateY(16px) scale(.98);transition:opacity .2s,transform .2s}
.chat-panel.in{opacity:1;transform:none}
.chat-panel[hidden]{display:none}
.cp-head{display:flex;align-items:center;gap:.7rem;padding:.8rem .8rem .8rem 1rem;background:var(--night);color:#fff}
.cp-av{width:42px;height:46px;flex:none}
.cp-av svg,.cm-av svg{width:100%;height:100%;display:block;overflow:visible}
.cp-t{flex:1;min-width:0}
.cp-t h2{font-size:1.08rem;margin:0;letter-spacing:-.01em;line-height:1.2}
.cp-t p{margin:0;font-size:.78rem;color:#9fb2d8}
.cp-icon{width:40px;height:40px;border-radius:12px;border:0;background:rgba(255,255,255,.08);color:#fff;display:grid;place-items:center;cursor:pointer}
.cp-icon:hover{background:rgba(255,255,255,.18)}
.cp-icon svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.cp-log{flex:1;overflow-y:auto;padding:1rem;display:flex;flex-direction:column;gap:.8rem;background:var(--bg);overscroll-behavior:contain}
.cm{display:flex;gap:.5rem;align-items:flex-end;max-width:100%}
.cm-av{width:30px;height:33px;flex:none}
.cm-b{background:#fff;border:1px solid var(--line);border-radius:18px 18px 18px 6px;padding:.65rem .9rem;font-size:.95rem;line-height:1.5;min-width:0;max-width:calc(100% - 38px);overflow-wrap:anywhere}
.cm-b>*{margin:0 0 .55em}.cm-b>*:last-child{margin-bottom:0}
.cm-b ul,.cm-b ol{padding-left:1.2em}
.cm-b li{margin:.15em 0}
.cm-b h4{font-size:.98rem;margin:.6em 0 .3em}
.cm-b code{background:#eef2f9;border-radius:6px;padding:.05em .35em;font-size:.88em}
.cm-b pre{background:var(--night);color:#e3eafa;border-radius:12px;padding:.7rem;overflow-x:auto;font-size:.85rem}
.cm-b pre code{background:none;padding:0;color:inherit}
.cm-b a{color:var(--brand-d);font-weight:600}
.cm-me{justify-content:flex-end}
.cm-me .cm-b{background:var(--brand);color:#fff;border-color:transparent;border-radius:18px 18px 6px 18px;max-width:85%}
.cm-err .cm-b{background:#fff7dc;border-color:#f3dc8f;color:#53440f}
.stopped{color:var(--muted);font-size:.85rem;font-style:italic}
.caret{display:inline-block;width:.5em;height:1em;vertical-align:-.15em;background:var(--brand);border-radius:2px;animation:blinkc 1s steps(2) infinite;margin-left:2px}
@keyframes blinkc{50%{opacity:0}}
.typing{display:inline-flex;gap:4px;padding:.25rem 0}
.typing i{width:8px;height:8px;border-radius:50%;background:#9fb2d8;animation:dots 1.2s infinite}
.typing i:nth-child(2){animation-delay:.15s}.typing i:nth-child(3){animation-delay:.3s}
@keyframes dots{0%,60%,100%{transform:none;opacity:.5}30%{transform:translateY(-5px);opacity:1}}
.cp-starters{display:flex;flex-wrap:wrap;gap:.45rem;padding-left:38px}
.cp-starters button{border:1px solid #bfdcfb;background:#fff;color:var(--brand-d);font:inherit;font-size:.88rem;font-weight:700;padding:.5rem .8rem;border-radius:999px;cursor:pointer;text-align:left}
.cp-starters button:hover{background:#e5f2ff}
.cp-form{display:flex;align-items:flex-end;gap:.5rem;padding:.7rem .7rem .3rem;border-top:1px solid var(--line);background:#fff}
.cp-form textarea{flex:1;resize:none;border:1.5px solid var(--line);border-radius:18px;padding:.7rem .9rem;font:inherit;font-size:16px;line-height:1.35;max-height:140px;min-height:46px;color:var(--ink);background:#f8fafd}
.cp-form textarea:focus{outline:none;border-color:var(--brand);background:#fff}
.cp-send{width:46px;height:46px;flex:none;border-radius:50%;border:0;background:var(--brand);color:#fff;display:grid;place-items:center;cursor:pointer}
.cp-send svg{width:20px;height:20px;fill:currentColor}
.cp-send .i-stop{display:none}
.busy .cp-send{background:var(--ink)}
.busy .cp-send .i-stop{display:block}.busy .cp-send .i-send{display:none}
.cp-note{margin:0;padding:.2rem 1rem .7rem;font-size:.72rem;color:var(--muted);text-align:center;background:#fff}
.ask-link{display:inline-flex;align-items:center;gap:.4rem;margin-top:1rem;background:none;border:0;padding:.3rem 0;font:inherit;font-weight:700;color:#7fe9ff;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.faq-ask{margin-top:1.5rem;display:flex;align-items:center;gap:1rem;flex-wrap:wrap;color:var(--muted)}
.btn-dark{background:var(--ink);color:#fff}
@media (max-width:600px){
  .chat-panel{inset:0;width:100%;height:100%;height:100dvh;border-radius:0;right:0;bottom:0}
  .chat-open body{overflow:hidden}
  .chat-launch{padding:0;width:58px;height:58px;min-height:0;justify-content:center}
  .cl-txt{display:none}
  .cl-bot{width:44px;height:48px;margin-top:-6px}
  .motion-toggle .lbl{display:none}
  .motion-toggle{padding:.5rem;width:46px;justify-content:center}
}
@media (prefers-reduced-motion:reduce){.chat-panel{transition:none}.typing i,.caret{animation:none}}

/* ===================== GrokTechs.com additions ===================== */
.brand img{height:34px;width:auto;display:block}
.nav-cta-m{display:none}
.hero-sm{min-height:0;padding:4rem 0 4.5rem}
.hero-sm h1{font-size:clamp(2.4rem,6vw,4.4rem)}
.hero-sm .hero-panel{max-width:820px}
.jump{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.4rem}
.jump a{color:#fff;text-decoration:none;font-weight:700;font-size:.9rem;padding:.45rem .9rem;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18)}
.jump a:hover{background:rgba(255,255,255,.16)}
/* faint robot-mark watermark */
.wm{position:relative;isolation:isolate;overflow-x:clip}
.wm::after{content:"";position:absolute;z-index:-1;right:max(-6vw,-4rem);bottom:2rem;width:min(46vw,520px);aspect-ratio:1;background:url("/img/mark-ink.svg") center/contain no-repeat;opacity:.045;pointer-events:none}
.hero::after,.chapter-dark::after,.assist-sec::after{content:"";position:absolute;z-index:0;right:max(-8vw,-5rem);top:50%;transform:translateY(-50%);width:min(60vw,640px);aspect-ratio:1;background:url("/img/mark-white.svg") center/contain no-repeat;opacity:.05;pointer-events:none}
.hero::after{z-index:0}
.bento-3{grid-template-columns:repeat(3,1fr)}
.bento-3 .blk{min-height:300px;justify-content:flex-start;padding-top:3.2rem}
.blk-link{margin-top:auto;padding-top:1.2rem;font-weight:800;text-decoration:none;color:inherit;font-size:.95rem}
.blk-link:hover{text-decoration:underline}
.blk-sun .blk-link{color:#2a2105}
.blk-navy .blk-link{color:#7fe9ff}
.blk-blue .blk-link{color:#fff}
.explainer{display:flex;align-items:center;gap:1.2rem;margin-top:1.5rem;padding:1.1rem 1.4rem;border-radius:var(--r);background:#fff;border:1px solid var(--line);box-shadow:var(--sh);text-decoration:none;color:var(--ink);transition:transform .15s}
.explainer:hover{transform:translateY(-2px)}
.ex-bots{display:flex;flex:none}
.ex-bots span{width:44px;height:48px;display:block;margin-right:-6px}
.ex-txt{flex:1;color:var(--muted)}.ex-txt b{color:var(--ink)}
.ex-go{flex:none;font-weight:800;color:var(--brand-d);white-space:nowrap}
.specimen{display:flex;gap:2rem;align-items:center;margin-top:3rem;padding:1.4rem 1.6rem;border-radius:var(--r);background:var(--night);color:#c3d0ea}
.specimen p{margin:0}
.spec-label{font-size:.75rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#7fe9ff}
.specimen-id{font:900 clamp(2rem,4vw,2.8rem)/1 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:#fff;letter-spacing:.02em;margin-top:.3rem!important}
.specimen>div{flex:none}
.assist-sec{background:var(--night);color:#fff;position:relative;overflow:hidden}
.assist-sec .label{color:#7fe9ff}.assist-sec .sub{color:#b9c7e4;margin-left:0}
.assist-grid{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,5fr);gap:clamp(2rem,5vw,4rem);align-items:center;position:relative;z-index:1}
.assist-grid h2{font-size:clamp(1.9rem,4.4vw,3rem)}
.mock{display:flex;flex-direction:column;gap:.8rem;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);border-radius:28px;padding:1.4rem}
.mock .msg{display:flex;gap:.6rem;align-items:flex-end;max-width:92%}
.mock .av{flex:none;width:40px;height:44px;display:block}
.mock .bub{background:#152449;border-radius:18px 18px 18px 6px;padding:.7rem 1rem;font-size:.95rem}
.mock .bub p{margin:0;color:#e3eafa}
.mock .who{font-weight:800;font-size:.8rem;color:#7fe9ff!important}
.mock .me{align-self:flex-end}.mock .me .bub{background:var(--brand);border-radius:18px 18px 6px 18px}
.mock .me .who{color:#e1efff!important}
/* services chapters */
.chapter{padding:clamp(4rem,8vw,6.5rem) 0}
.chapter-tint{background:linear-gradient(180deg,#eaf3ff,#f5f7fb)}
.chapter-dark{background:var(--night);color:#fff;position:relative;overflow:hidden}
.chapter-dark .prose p{color:#c3d0ea}
.ch-grid{display:grid;grid-template-columns:180px minmax(0,1fr);gap:clamp(1.5rem,4vw,3.5rem);position:relative;z-index:1}
.ch-side{position:relative}
.ch-num{display:grid;place-items:center;width:96px;height:96px;border-radius:28px;font-weight:900;font-size:2rem;position:sticky;top:96px}
.ch-bot{display:block;position:absolute;left:62px;top:-30px;width:70px;height:76px;position:absolute}
.ch-main{max-width:780px}
.ch-main h2{font-size:clamp(2rem,4.6vw,3.2rem);font-weight:900}
.prose p{font-size:1.07rem;color:var(--muted);line-height:1.7}
.pull{font-size:clamp(1.3rem,2.4vw,1.7rem);font-weight:800;letter-spacing:-.02em;line-height:1.25;border-left:5px solid var(--sun);padding-left:1rem;margin:0 0 1.4rem}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh)}
.check{position:relative;padding:1.6rem 1.6rem 1.4rem;margin-top:2.6rem}
.check ul{margin:0;padding-left:1.2rem;color:var(--muted)}
.check li{margin:.35rem 0}
.band{display:flex;gap:1rem;align-items:flex-start;margin-top:1.8rem;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:20px;padding:1.2rem 1.4rem}
.band strong{display:block;color:var(--sun);margin-bottom:.3rem}
.band p{margin:0;color:#c3d0ea}
/* forms */
.form-sec{padding-top:clamp(3rem,6vw,4.5rem)}
.split{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(1.5rem,4vw,3rem);align-items:start}
.split-even{grid-template-columns:1fr 1fr}
.note-list{list-style:none;margin:0;padding:0;display:grid;gap:1rem}
.note-list li{display:flex;gap:.9rem;background:#fff;border:1px solid var(--line);border-radius:20px;padding:1.1rem 1.2rem;box-shadow:var(--sh);color:var(--muted)}
.note-list strong{color:var(--ink)}
.ni{flex:none;width:34px;height:34px;border-radius:10px;display:grid;place-items:center;font-weight:900}
.side-ask{display:flex;gap:.9rem;align-items:center;margin-top:1.4rem;color:var(--muted)}
.side-ask p{margin:0}
.sa-bot{position:relative;flex:none;width:56px;height:61px;display:block}
.linkish{background:none;border:0;padding:0;font:inherit;font-weight:800;color:var(--brand-d);text-decoration:underline;cursor:pointer}
.form-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:28px;padding:clamp(1.4rem,3vw,2.2rem);box-shadow:var(--sh);margin-top:1.4rem}
.fc-title{font-size:1.5rem;font-weight:850;margin-bottom:.4rem}
.fine{color:var(--muted);font-size:.93rem}
.stack{display:grid;gap:1rem;margin-top:1rem}
.pair{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.form-card label{display:grid;gap:.35rem;font-weight:750;font-size:.93rem;color:var(--ink)}
.form-card input,.form-card textarea,.form-card select{width:100%;font:inherit;font-size:16px;font-weight:500;color:var(--ink);background:#f8fafd;border:1.5px solid var(--line);border-radius:14px;padding:.75rem .9rem;min-height:48px}
.form-card textarea{min-height:130px;resize:vertical}
.form-card input:focus,.form-card textarea:focus,.form-card select:focus{outline:none;border-color:var(--brand);background:#fff;box-shadow:0 0 0 4px rgba(30,155,240,.15)}
.form-card .hint{font-weight:500;color:var(--muted);font-size:.85rem}
.field-error{color:#c0262d;font-weight:650;font-size:.85rem;min-height:0}
.field-error:empty{display:none}
label.invalid input,label.invalid textarea,label.invalid select{border-color:#e0464d;background:#fff5f5}
.form-card button[type=submit]{width:100%;margin-top:.3rem}
.form-card button[disabled]{opacity:.6;cursor:wait}
.result{margin-top:1.2rem;border-radius:20px;padding:1.2rem 1.4rem;background:#e9fbf3;border:1px solid #9fe6c6;color:#0d3f2b}
.result .kicker{color:#0f7a4f;margin:0 0 .3rem;letter-spacing:.12em;font-size:.75rem}
.result .rid{font:900 2rem/1.1 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;margin:0 0 .4rem;color:var(--ink)}
.result p{margin:0}
.result.error{background:#fff4f4;border-color:#f3b6b8;color:#7a1d22}
/* footer */
.foot{align-items:flex-start;gap:2rem}
.foot-brand img{height:30px;width:auto;display:block}
.foot-brand p{margin:.5rem 0 0!important;font-weight:700;color:#c3d0ea}
.foot-txt{flex:1;min-width:260px;max-width:560px}
.foot-txt p+p{margin-top:.6rem!important}
.foot-links{flex-direction:column;gap:.5rem!important}
/* assistant restyle (shares .chat-* look with bots.groktechs.com) */
.assistant-panel .cp-log .cm-b{white-space:pre-line}
.assistant .cp-starters{padding:.6rem .8rem .2rem;background:var(--bg);border-top:1px solid var(--line);max-height:132px;overflow-y:auto}
.assistant .cp-starters:empty{display:none}
.assistant .cp-form input{flex:1;border:1.5px solid var(--line);border-radius:18px;padding:.7rem .9rem;font:inherit;font-size:16px;min-height:46px;color:var(--ink);background:#f8fafd}
.assistant .cp-form input:focus{outline:none;border-color:var(--brand);background:#fff}
.assistant .cm-me{justify-content:flex-end}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
@media (max-width:1020px){.bento-3{grid-template-columns:1fr 1fr}.bento-3 .blk:last-child{grid-column:1/-1}.split-even{grid-template-columns:1fr}}
@media (max-width:860px){
  .assist-grid,.split{grid-template-columns:1fr}
  .ch-grid{grid-template-columns:1fr}
  .ch-num{position:relative;top:0;width:72px;height:72px;font-size:1.5rem;border-radius:22px}
  .ch-bot{left:50px;top:-24px;width:56px;height:61px}
  .nav-cta-m{display:block;color:#fff!important;background:var(--brand);text-align:center;margin-top:.4rem}
  .brand img{height:28px}
}
@media (max-width:600px){
  .hide-sm{display:none}
  .bento-3{grid-template-columns:1fr}
  .bento-3 .blk{min-height:0}
  .pair{grid-template-columns:1fr}
  .explainer{flex-direction:column;align-items:flex-start;gap:.6rem}
  .specimen{flex-direction:column;align-items:flex-start;gap:.8rem}
  .hero-sm{padding:2rem 0 5.5rem}
  .foot{flex-direction:column;gap:1.2rem}
  .brand img{height:24px}
}
@media (min-width:601px) and (max-width:860px){.hide-sm{display:none}}
.chat-panel{padding:0!important}