:root{--b:#3E8FC4;--bd:#1F5F8B;--bl:#6CB1D8;--ink:#14263A;--mut:#4A5B6C;--bg:#F7FAFC;--sun:#F2B33D;--r:16px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font:17px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--ink);background:#fff}
h1,h2,h3{line-height:1.2;margin:0 0 .5em;letter-spacing:-.01em}h1{font-size:clamp(2.2rem,5vw,3.6rem)}h2{font-size:clamp(1.7rem,3.2vw,2.4rem)}h3{font-size:1.15rem}p{margin:0 0 1em}
.wrap{max-width:1140px;margin:0 auto;padding:0 24px}.narrow{max-width:760px}
.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;background:#fff;padding:8px;z-index:9}
.nav{position:sticky;top:0;z-index:5;background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border-bottom:1px solid #E3ECF3}
.navin{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:700;font-size:1.15rem}.brand b{color:var(--b)}
nav{display:flex;gap:28px;align-items:center}nav a{color:var(--ink);text-decoration:none;font-weight:500}
.btn{display:inline-block;background:var(--bd);color:#fff;padding:14px 26px;border-radius:999px;font-weight:700;text-decoration:none;border:2px solid var(--bd);font-size:1rem;cursor:pointer}
.btn:hover{background:#174a6d}.btn.sm{padding:9px 18px;color:#fff}.btn.ghost{background:transparent;color:var(--bd)}.btn.ghost:hover{background:#E8F2F9}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--sun);outline-offset:2px}
.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.8rem;font-weight:700;color:var(--bd);margin-bottom:12px}.light{color:#D7ECFA}
.hero{background:linear-gradient(160deg,#EAF5FC,#fff 60%);padding:88px 0 96px}
.herogrid{display:grid;grid-template-columns:1.3fr 1fr;gap:56px;align-items:center}.hero h1 span{color:var(--b)}
.lead{font-size:1.2rem;color:var(--mut);max-width:560px}.ctas{display:flex;gap:14px;flex-wrap:wrap;margin:28px 0 22px}
.tag{font-style:italic;color:var(--bd);font-weight:600}.heroart{display:flex;justify-content:center}.heroart img{width:min(320px,100%);height:auto;filter:drop-shadow(0 20px 40px rgba(31,95,139,.25))}
.sec{padding:96px 0}.alt{background:var(--bg)}.sub{color:var(--mut);max-width:640px;margin-bottom:44px}
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.steps li{background:#fff;border:1px solid #E3ECF3;border-radius:var(--r);padding:28px}.steps span{display:inline-block;font-weight:800;color:var(--b);margin-bottom:12px}.steps p{color:var(--mut);margin:0}
.two{display:grid;grid-template-columns:1fr 1.2fr;gap:64px;align-items:start}
.why{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:28px}.why p{color:var(--mut);margin:0}.why li{border-left:3px solid var(--sun);padding-left:18px}
.since{background:var(--bd);color:#fff;padding:72px 0}.sincegrid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;text-align:center}
.big strong{display:block;font-size:clamp(2.2rem,4vw,3rem);line-height:1.1}.big span{color:#D7ECFA}
.teaser{display:flex;justify-content:space-between;align-items:center;gap:32px;border:1px solid #E3ECF3;border-radius:var(--r);padding:40px 44px;background:linear-gradient(120deg,#fff,#FFF7E6)}.teaser p{color:var(--mut);margin:0;max-width:560px}.teaser h2{margin-bottom:.3em}
details{background:#fff;border:1px solid #E3ECF3;border-radius:12px;padding:18px 22px;margin-bottom:12px}summary{font-weight:700;cursor:pointer}details p{color:var(--mut);margin:12px 0 0}
.cta{background:linear-gradient(150deg,var(--bd),#2E7AB0);color:#fff}.cta p{color:#E6F2FA}
.form{background:#fff;color:var(--ink);border-radius:var(--r);padding:32px;display:grid;gap:16px;box-shadow:0 20px 50px rgba(0,0,0,.18)}
.form label{display:grid;gap:6px;font-weight:600;font-size:.95rem}.form input,.form textarea{font:inherit;padding:12px 14px;border:1.5px solid #C9D7E3;border-radius:10px;width:100%}.hp{display:none}
.foot{padding:32px 0 40px;color:var(--mut);font-size:.9rem;text-align:center}
.sticky{display:none}
@media(max-width:900px){.herogrid,.two{grid-template-columns:1fr;gap:40px}.steps{grid-template-columns:1fr 1fr}}
@media(max-width:640px){body{font-size:16px}nav a:not(.btn){display:none}.hero{padding:56px 0 64px}.sec{padding:64px 0}.steps,.why,.sincegrid{grid-template-columns:1fr}.ctas .btn{width:100%;text-align:center}
.teaser{flex-direction:column;align-items:flex-start;padding:28px 24px}.form{padding:24px}.sticky{display:block;opacity:0;pointer-events:none;transform:translateY(20px);transition:opacity .3s,transform .3s;position:fixed;left:16px;right:16px;bottom:16px;text-align:center;z-index:6;box-shadow:0 10px 30px rgba(0,0,0,.25)}.foot{padding-bottom:96px}}
/* theme */
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.hero{position:relative;overflow:hidden;background:linear-gradient(180deg,#081627 0%,#12304D 60%,#1F4C72 100%);color:#fff;padding:96px 0 200px}
.hero .lead{color:#CFE3F2}.hero h1 span{color:#8FD0F5}.hero .tag{color:#F2C35B}.herogrid{position:relative;z-index:2}
.sky{position:absolute;inset:0;pointer-events:none}.city{position:absolute;bottom:56px;left:0;width:100%;height:200px}
.road{position:absolute;bottom:0;left:0;right:0;height:56px;background:#0A1A2B;border-top:2px solid #1C3A57;overflow:hidden}
.lights{position:absolute;top:22px;left:-50%;width:200%;height:4px;background:repeating-linear-gradient(90deg,#F7E39A 0 18px,transparent 18px 60px,#E4572E 60px 74px,transparent 74px 120px);animation:drive 9s linear infinite;opacity:.8}
@keyframes drive{to{transform:translateX(25%)}}
.mrt{position:absolute;bottom:150px;width:300px;left:-320px;animation:rail 18s linear infinite;opacity:.9}@keyframes rail{to{left:110%}}
.jeep{position:absolute;bottom:6px;width:200px;right:-220px;overflow:visible;animation:jeep 14s linear infinite}@keyframes jeep{to{right:110%}}
.btn.sun{background:var(--sun);border-color:var(--sun);color:#14263A}.btn.sun:hover{background:#E0A12A}.btn.ghost.light{color:#fff;border-color:#8FD0F5}.btn.ghost.light:hover{background:rgba(255,255,255,.08)}
.board{display:flex;flex-direction:column;align-items:center}.screen{position:relative;width:100%;max-width:440px;aspect-ratio:16/8;background:#050B12;border:10px solid #1B2A3A;border-radius:10px;box-shadow:0 0 60px rgba(143,208,245,.35);display:grid;place-items:center;overflow:hidden;
background-image:radial-gradient(circle,rgba(255,255,255,.07) 1px,transparent 1.5px);background-size:6px 6px}
.led{font:800 clamp(1.4rem,2.6vw,2.2rem)/1.15 system-ui;text-align:center;padding:0 22px;color:#FFE08A;text-shadow:0 0 12px rgba(255,200,80,.8)}
.led span{display:block;animation:ledin .6s ease}@keyframes ledin{from{opacity:0;transform:translateY(12px)}}
.scan{position:absolute;inset:0;background:linear-gradient(180deg,transparent 0,rgba(255,255,255,.08) 50%,transparent 100%);background-size:100% 40px;animation:scan 4s linear infinite;mix-blend-mode:screen}@keyframes scan{to{background-position:0 160px}}
.legs{display:flex;gap:140px}.legs i{width:12px;height:70px;background:#1B2A3A;display:block}
.card{transition:transform .25s,box-shadow .25s}.card:hover{transform:translateY(-6px);box-shadow:0 16px 36px rgba(20,38,58,.12)}
.steps .ico{font-size:1.6rem;display:block;margin-bottom:8px}.steps b{color:var(--b);display:block;margin-bottom:6px}
.why li.card{background:#fff;border:1px solid #E3ECF3;border-left:3px solid var(--sun);border-radius:12px;padding:22px}
.channels{list-style:none;padding:0;margin:40px 0 0;display:flex;flex-wrap:wrap;gap:10px;justify-content:center}.channels li{background:#EAF5FC;color:var(--bd);font-weight:600;padding:8px 16px;border-radius:999px;font-size:.95rem}
.js .reveal{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}.js .reveal.in{opacity:1;transform:none}
fieldset{border:0;padding:0;margin:0 0 22px}legend{font-weight:700;margin-bottom:10px}.chips{display:flex;flex-wrap:wrap;gap:10px}
.chips button{font:inherit;font-size:.95rem;padding:10px 16px;border-radius:999px;border:1.5px solid #C9D7E3;background:#fff;color:var(--ink);cursor:pointer;transition:all .2s}
.chips button:hover{border-color:var(--b)}.chips button[aria-pressed=true]{background:var(--bd);border-color:var(--bd);color:#fff}
.picker{background:var(--bg);border-radius:var(--r);padding:32px}.preview{background:#0E2238;color:#FFE08A;border-radius:12px;padding:20px 22px;font-family:ui-monospace,monospace;font-size:.95rem;white-space:pre-line;min-height:110px}.preview p{margin:0}.ptitle{color:#8FD0F5;font-weight:700;margin-bottom:8px!important}
.teaser{background:#fff}.teaser .btn{margin-top:20px}.map{flex:0 0 340px;display:block;transition:transform .25s}.map:hover{transform:translateY(-6px)}.map svg{width:100%;height:auto;display:block;filter:drop-shadow(0 12px 24px rgba(20,38,58,.15))}
.pins g{animation:bob 2.4s ease-in-out infinite}.pins g:nth-child(2){animation-delay:.4s}.pins g:nth-child(3){animation-delay:.8s}.pins g:nth-child(4){animation-delay:1.2s}
@keyframes bob{50%{translate:0 -6px}}
.ans{overflow:hidden}.foot a{color:var(--bd)}
@media(max-width:900px){.hero .board{display:flex}.board .legs{display:none}.hero{padding:64px 0 180px}.screen{max-width:100%}.map{flex:none;width:100%}}
@media(max-width:640px){.teaser{flex-direction:column}.legs{gap:80px}.picker{padding:22px}.mrt{width:200px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.reveal{opacity:1;transform:none}.mrt{left:8%}.jeep{right:10%}}
@media(max-width:640px){.sticky.show{opacity:1;pointer-events:auto;transform:none}}
/* fluid layer */
.wave{line-height:0;margin:-1px 0;overflow:hidden;position:relative;z-index:1}
.wave svg{width:200%;height:56px;display:block}
.wave .w1{animation:flow 22s linear infinite}.wave .w2{animation:flow 14s linear infinite reverse}
@keyframes flow{to{transform:translateX(-50%)}}
.wave.melt{position:absolute;left:0;right:0;bottom:-1px;background:transparent!important;z-index:3}
.hero .road{bottom:40px}.hero .jeep{bottom:46px}.hero{padding-bottom:240px}.city{bottom:96px}.mrt{bottom:190px}
.blobbed{position:relative;overflow:hidden}.blobbed .wrap{position:relative;z-index:1}
.blob{position:absolute;pointer-events:none;overflow:visible}
.b1{width:520px;height:480px;right:-140px;top:40px}.b2{width:380px;height:360px;left:-160px;bottom:-60px;animation-duration:24s;animation-delay:-6s}
.b3{width:120%;height:120%;left:-10%;top:-10%;background:radial-gradient(circle at 40% 40%,rgba(108,177,216,.35),rgba(108,177,216,.06))}
@keyframes morph{0%{border-radius:42% 58% 63% 37%/45% 40% 60% 55%;transform:rotate(0) scale(1)}50%{border-radius:60% 40% 35% 65%/55% 62% 38% 45%;transform:rotate(8deg) scale(1.04)}100%{border-radius:38% 62% 50% 50%/40% 50% 50% 60%;transform:rotate(-6deg) scale(.98)}}
.mapwrap{position:relative;flex:0 0 340px}.mapwrap .map{position:relative;z-index:1;flex:none}
.flow{font-style:italic;color:var(--bd);font-weight:600;margin:-24px 0 40px;padding-left:14px;border-left:3px solid var(--bl)}
.drip{position:relative;height:0;width:100%}
.brand img{transition:transform 1.2s cubic-bezier(.3,.7,.2,1)}.brand:hover img{transform:rotate(-25deg)}
.liquid{position:relative;overflow:hidden;isolation:isolate}
.liquid::before{content:"";position:absolute;left:-10%;width:120%;height:220%;top:100%;background:rgba(255,255,255,.22);border-radius:42%;transition:top .7s ease;animation:spin 6s linear infinite;z-index:-1}
.liquid:hover::before,.liquid:focus-visible::before{top:-60%}@keyframes spin{to{transform:rotate(360deg)}}
#usemix{position:relative;overflow:hidden;isolation:isolate;background:transparent;color:var(--bd)}
#usemix span{position:relative;z-index:1;transition:color .4s}
#usemix::before{content:"";position:absolute;left:-15%;width:130%;height:260%;top:var(--fill,125%);background:var(--bd);border-radius:40%;animation:spin 7s linear infinite;transition:top .8s cubic-bezier(.3,.7,.2,1);z-index:0}
#usemix:hover::before,#usemix.full::before{top:-80%}#usemix:hover span,#usemix.full span,#usemix.half span{color:#fff}
#usemix.half::before{top:-20%}
@media(max-width:900px){.mapwrap{flex:none;width:100%}.hero{padding-bottom:220px}.b1{width:340px;height:320px;right:-160px}}
@media(max-width:640px){.wave svg{height:38px}.flow{margin:-12px 0 32px}.dripsvg{left:50%}}
@media(prefers-reduced-motion:reduce){.dripsvg{display:none}}
html,body{overflow-x:clip}
.b2{bottom:auto;top:45%;height:300px}
.b3{width:110%;height:110%;left:-5%;top:-5%}
.liquid::before{opacity:0;transition:top .7s ease,opacity .3s}.liquid:hover::before,.liquid:focus-visible::before{opacity:1}
#usemix::before{animation:slosh 3s ease-in-out infinite alternate;width:140%;left:-20%;height:300%;border-radius:46% 54% 0 0/12% 12% 0 0}
@keyframes slosh{from{transform:translateX(-4%) rotate(-2deg)}to{transform:translateX(4%) rotate(2deg)}}

.dripsvg{position:absolute;left:62%;top:-1px;transform:translateX(-50%);overflow:visible;filter:drop-shadow(0 0 6px rgba(143,208,245,.75))}.rp{fill:none;stroke:rgba(170,220,248,.9);stroke-width:2.2}
.foot .dev{margin-top:6px;font-size:.85em;opacity:.8}

.jeep .wheel{animation:wspin .7s linear infinite}@keyframes wspin{to{transform:rotate(-360deg)}}.jeep .hlite{filter:drop-shadow(0 0 5px #FFE9A6)}.jeep .tlite{filter:drop-shadow(0 0 4px #FF3B30)}@media(max-width:640px){.jeep{width:140px;right:-160px}}@media(prefers-reduced-motion:reduce){.jeep .wheel{animation:none}}