@font-face{font-family:"ISans";src:url(/assets/fonts/isans.woff2) format("woff2");font-weight:400 600;font-display:swap}
@font-face{font-family:"ISerif";src:url(/assets/fonts/iserif.woff2) format("woff2");font-display:swap}
:root{--ink:#06121c;--ivory:#f2f7fa;--mute:#a9bccb;--cy:#6fe6f4;--cy2:#2bbed1;--glass:rgba(140,235,255,.075);--edge:rgba(140,235,255,.38);
--ease:cubic-bezier(.22,.8,.2,1);--serif:"ISerif",Georgia,serif;--sans:"ISans",system-ui,-apple-system,sans-serif}
*{box-sizing:border-box;margin:0;padding:0}
html{background:var(--ink);color:var(--ivory);font:400 16px/1.55 var(--sans);-webkit-font-smoothing:antialiased}
body{overflow-x:hidden}
a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
:focus-visible{outline:2px solid var(--cy);outline-offset:3px;border-radius:8px}
.skip{position:fixed;left:16px;top:-60px;z-index:90;background:var(--ivory);color:var(--ink);padding:10px 14px;border-radius:8px;transition:top .3s var(--ease)}.skip:focus{top:12px}
.bg{position:fixed;inset:0;z-index:0;background:radial-gradient(120% 90% at 70% 40%,#123a52 0%,#0a2234 38%,#06121c 75%),#06121c}
.bg:after{content:"";position:absolute;inset:0;background:radial-gradient(60% 50% at 75% 45%,rgba(111,230,244,.16),transparent 70%)}
.vlayer{position:fixed;inset:0;z-index:1;overflow:hidden;will-change:opacity,transform}
.vlayer video{width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity 1.2s var(--ease)}.vlayer video.ok{opacity:1}
.vlayer{background:url(/assets/img/home-s1-1600.webp) center/cover}
.vlayer i{position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,18,28,.86) 0%,rgba(6,18,28,.45) 45%,rgba(6,18,28,.15) 100%),linear-gradient(0deg,rgba(6,18,28,.7),transparent 40%)}
#scene{position:fixed;inset:0;width:100%;height:100%;z-index:2;display:block;pointer-events:none;transition:opacity .4s var(--ease)}
.top{position:fixed;z-index:50;top:0;left:0;right:0;height:72px;display:flex;align-items:center;gap:28px;padding:0 clamp(18px,4vw,48px);background:linear-gradient(180deg,rgba(6,18,28,.7),transparent)}
.logo{display:flex;align-items:center;gap:10px;font-weight:600;letter-spacing:.02em}
.nav{display:flex;gap:26px;margin-left:auto;font-size:14.5px;color:var(--mute)}
.nav a{position:relative;transition:color .35s var(--ease)}.nav a:after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:1px;background:var(--cy);transform:scaleX(0);transition:transform .5s var(--ease)}
.nav a:hover,.nav a.on{color:var(--ivory)}.nav a.on:after{transform:scaleX(1)}
.cta{font-size:14px;padding:10px 18px;border-radius:999px;border:1px solid var(--edge);background:rgba(111,230,244,.1);transition:background .4s var(--ease),box-shadow .4s var(--ease)}
.cta:hover{background:rgba(111,230,244,.22);box-shadow:0 0 24px rgba(111,230,244,.35)}
.burger{display:none;width:42px;height:42px;margin-left:auto;position:relative}
.burger i{position:absolute;left:11px;right:11px;height:1.5px;background:var(--ivory);transition:transform .45s var(--ease)}.burger i:first-child{top:16px}.burger i:last-child{top:25px}
.menu-open .burger i:first-child{transform:translateY(4.5px) rotate(45deg)}.menu-open .burger i:last-child{transform:translateY(-4.5px) rotate(-45deg)}
.menu{position:fixed;inset:0;z-index:45;background:rgba(6,18,28,.82);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);opacity:0;visibility:hidden;transition:opacity .5s var(--ease),visibility 0s .5s;display:flex;align-items:center;padding:90px 28px 40px}
.menu nav{display:flex;flex-direction:column;gap:6px}
.menu a{font:400 clamp(24px,6vw,34px)/1.25 var(--serif);display:flex;gap:14px;align-items:baseline;opacity:0;transform:translateY(14px);transition:opacity .5s var(--ease),transform .6s var(--ease);transition-delay:calc(var(--i)*35ms)}
.menu a span{font:500 13px var(--sans);color:var(--cy);width:20px}
.menu-open .menu{opacity:1;visibility:visible;transition:opacity .5s var(--ease)}.menu-open .menu a{opacity:1;transform:none}
.rail{position:fixed;z-index:40;right:clamp(12px,2vw,28px);top:50%;transform:translateY(-50%);display:flex;flex-direction:column;gap:6px}
.rail a{position:relative;display:flex;align-items:center;justify-content:flex-end;height:24px;color:var(--mute);font-size:11.5px}
.rail span{width:24px;height:24px;border-radius:50%;display:grid;place-items:center;border:1px solid rgba(140,235,255,.18);transition:all .5s var(--ease)}
.rail em{position:absolute;right:34px;font-style:normal;opacity:0;transform:translateX(8px);transition:opacity .4s var(--ease),transform .4s var(--ease);white-space:nowrap}
.rail a:hover em,.rail a.on em{opacity:1;transform:none}.rail a.on{color:var(--ivory)}.rail a.on span{border-color:var(--cy);background:rgba(111,230,244,.16);box-shadow:0 0 14px rgba(111,230,244,.45)}
.prog{display:none}
/* stops */
.js main{position:relative;z-index:10}
.js .stop{position:fixed;inset:0;display:grid;grid-template-columns:minmax(0,520px) 1fr;align-items:center;gap:40px;padding:90px clamp(70px,7vw,120px) 60px clamp(22px,6vw,96px);opacity:0;visibility:hidden;pointer-events:none;will-change:opacity,transform}
.js .stop.vis{visibility:visible}.js .stop.act{pointer-events:auto}
.stop .tx{max-width:520px}
.sh{font:400 clamp(34px,4.4vw,62px)/1.06 var(--serif);letter-spacing:-.01em;text-wrap:balance}
#home .sh{font-size:clamp(40px,5.6vw,80px)}
.lead{margin-top:20px;font-size:clamp(16px,1.3vw,19px);color:#d3e2ec;max-width:440px}
.btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.btn{display:inline-flex;align-items:center;gap:10px;padding:13px 20px;border-radius:999px;background:linear-gradient(180deg,#9ff3fb,#4fd3e3);color:#04202a;font-weight:600;font-size:15px;box-shadow:0 8px 30px rgba(79,211,227,.35);transition:transform .45s var(--ease),box-shadow .45s var(--ease)}
.btn svg{width:16px;height:16px;transition:transform .45s var(--ease)}.btn:hover{transform:translateY(-2px);box-shadow:0 12px 40px rgba(79,211,227,.5)}.btn:hover svg{transform:translateX(3px)}
.btn.g{background:rgba(140,235,255,.08);color:var(--ivory);border:1px solid var(--edge);box-shadow:none}.btn.g:hover{background:rgba(140,235,255,.18)}
.hudwrap{justify-self:end;align-self:end;margin-bottom:4vh;perspective:1100px}
/* HUD glass */
.hud{position:relative;width:min(420px,38vw);padding:20px;border-radius:18px;color:#dff9fd;font-size:13.5px;
background:linear-gradient(160deg,rgba(160,240,255,.16),rgba(90,200,230,.05) 55%,rgba(160,240,255,.1));border:1px solid var(--edge);
box-shadow:inset 0 1px 0 rgba(255,255,255,.35),inset 0 0 40px rgba(111,230,244,.08),0 20px 60px rgba(0,20,30,.45),0 0 40px rgba(111,230,244,.12);
backdrop-filter:blur(14px) saturate(1.4);-webkit-backdrop-filter:blur(14px) saturate(1.4);transform:rotateY(-10deg) rotateX(4deg);transform-style:preserve-3d;overflow:hidden}
.hud:before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(0deg,rgba(140,235,255,.05) 0 1px,transparent 1px 4px);pointer-events:none;border-radius:inherit}
.hud:after{content:"";position:absolute;top:-40%;left:-60%;width:60%;height:180%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.14),transparent);transform:rotate(18deg) translateX(0);transition:transform 1.6s var(--ease);pointer-events:none}
.on .hud:after{transform:rotate(18deg) translateX(420%)}
.ic{width:18px;height:18px;flex:none;color:var(--cy);filter:drop-shadow(0 0 6px rgba(111,230,244,.6))}
.hhead{display:flex;align-items:center;gap:10px;padding-bottom:12px;margin-bottom:14px;border-bottom:1px solid rgba(140,235,255,.2);font-size:13px;letter-spacing:.04em}
.ln{fill:none;stroke:var(--cy);stroke-width:1.4;vector-effect:non-scaling-stroke;stroke-dasharray:400;stroke-dashoffset:400;transition:stroke-dashoffset 1.6s var(--ease);transition-delay:calc(var(--d,0)*.12s + .2s);filter:drop-shadow(0 0 4px rgba(111,230,244,.8))}
.on .ln{stroke-dashoffset:0}
/* staged children: everything with --d fades/rises in when .on */
.hud [style*="--d"]{opacity:0;transform:translateY(10px);transition:opacity .7s var(--ease),transform .8s var(--ease);transition-delay:calc(var(--d)*.1s + .15s)}
.on .hud [style*="--d"]{opacity:1;transform:none}
.hud .ln[style*="--d"]{opacity:1;transform:none}
/* hero flow */
.hflow{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:0;height:170px}
.hcol{display:flex;flex-direction:column;gap:14px}
.hchip{display:flex;align-items:center;gap:8px;padding:7px 12px;border-radius:10px;border:1px solid rgba(140,235,255,.3);background:rgba(140,235,255,.08)}
.hwire{width:100%;height:120px}
.hcore{display:flex;flex-direction:column;align-items:center;gap:8px;font-weight:600}
.hcore i{width:46px;height:46px;border-radius:50%;background:radial-gradient(circle at 40% 35%,#fff,var(--cy) 40%,rgba(111,230,244,0) 70%);box-shadow:0 0 30px rgba(111,230,244,.8);animation:pulse 2.8s ease-in-out infinite}
@keyframes pulse{50%{transform:scale(1.08);box-shadow:0 0 44px rgba(111,230,244,1)}}
/* graph */
.hgraph{height:240px}.gbox{position:absolute;inset:26px 40px}.hedges{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.pk{fill:#fff;filter:drop-shadow(0 0 3px #6fe6f4);opacity:0;transition:opacity .6s 1.6s}.on .pk{opacity:1}
.hnode{position:absolute;display:flex;flex-direction:column;align-items:center;gap:4px;translate:-50% -30%;font-size:11.5px}
.hnode .ic{width:34px;height:34px;padding:7px;border-radius:10px;background:rgba(6,30,44,.7);border:1px solid var(--edge)}
/* chat */
.bub{max-width:82%;padding:10px 14px;border-radius:14px;margin:8px 0;line-height:1.45}
.bub.me{margin-left:auto;background:rgba(140,235,255,.18);border-bottom-right-radius:4px}
.bub.ai{background:rgba(6,30,44,.7);border:1px solid rgba(140,235,255,.3);border-bottom-left-radius:4px}
.typing{display:flex;gap:4px;padding:6px 2px}.typing i{width:6px;height:6px;border-radius:50%;background:var(--cy);animation:blink 1.2s infinite}.typing i:nth-child(2){animation-delay:.2s}.typing i:nth-child(3){animation-delay:.4s}
@keyframes blink{0%,100%{opacity:.25}50%{opacity:1}}
.hlive{margin-left:auto;display:flex;align-items:center;gap:8px}.hlive i{width:7px;height:7px;border-radius:50%;background:#7dffb5;box-shadow:0 0 8px #7dffb5}
.hlive .ic{width:15px;height:15px}
.tag{display:inline-flex;align-items:center;gap:6px;font-size:12px;padding:6px 10px;border-radius:999px;border:1px solid rgba(140,235,255,.3);margin-top:6px}.tag .ic{width:14px;height:14px}
/* dashboard */
.tiles{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.tile{padding:10px 12px;border-radius:12px;background:rgba(6,30,44,.6);border:1px solid rgba(140,235,255,.22)}
.tile b{font-weight:500;font-size:12.5px}
.bars{display:flex;align-items:flex-end;gap:5px;height:44px;margin-top:8px}
.bars i{flex:1;height:var(--h);border-radius:3px 3px 0 0;background:linear-gradient(0deg,rgba(111,230,244,.25),var(--cy));transform:scaleY(0);transform-origin:bottom;transition:transform .9s var(--ease);transition-delay:calc(var(--j)*.07s + .5s)}
.on .bars i{transform:none}
.spark{width:100%;height:40px;margin-top:12px}
/* before/after */
.ba{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:22px}
.side{display:flex;flex-direction:column;gap:10px}.side>b{font-weight:500;font-size:12px;letter-spacing:.08em;color:var(--mute);margin-bottom:2px}
.side span{display:flex;gap:8px;align-items:center;padding:8px 10px;border-radius:10px;font-size:13px}
.before span{border:1px dashed rgba(220,200,170,.35);color:#e6d9c4}.before .ic{color:#e6c79a;filter:none}
.after span{border:1px solid var(--edge);background:rgba(140,235,255,.1)}
.split{position:absolute;left:50%;top:0;bottom:0;width:1px;background:linear-gradient(180deg,transparent,var(--cy),transparent);box-shadow:0 0 12px var(--cy)}
.hfoot{display:flex;align-items:center;gap:8px;margin-top:14px;padding-top:12px;border-top:1px solid rgba(140,235,255,.2);font-size:12.5px}
/* steps */
.hsteps{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;padding:26px 20px 22px}
.track{position:absolute;left:44px;right:44px;top:44px;height:2px;background:rgba(140,235,255,.18)}
.track b{position:absolute;inset:0;background:var(--cy);box-shadow:0 0 10px var(--cy);transform:scaleX(0);transform-origin:left;transition:transform 2s var(--ease) .3s}
.on .track b{transform:none}
.st{position:relative;display:flex;flex-direction:column;align-items:center;text-align:center;gap:10px;font-size:12.5px}
.st span{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;font:500 15px var(--sans);background:rgba(6,30,44,.9);border:1px solid var(--cy);box-shadow:0 0 16px rgba(111,230,244,.5)}
.st b{font-weight:500}
.hsteps [style*="--d"]{transition-delay:calc(var(--d)*.45s + .3s)}
/* carousel */
.hcar{height:250px;padding:20px 20px 16px}
.cards{position:relative;height:170px}
.card{position:absolute;inset:0;display:flex;flex-direction:column;gap:10px;opacity:0;transform:translateX(40px) scale(.96);filter:blur(4px);transition:opacity .8s var(--ease),transform .9s var(--ease),filter .8s var(--ease)}
.card.cur{opacity:1;transform:none;filter:none}.card.out{opacity:0;transform:translateX(-40px) scale(.96)}
.card .ic{width:40px;height:40px;padding:8px;border-radius:12px;border:1px solid var(--edge);background:rgba(140,235,255,.1)}
.card b{font:400 22px/1.2 var(--serif)}.card p{color:#cfe3ea;font-size:13.5px;max-width:330px}
.cnav{display:flex;align-items:center;gap:12px}
.cnav button{width:34px;height:34px;border-radius:50%;border:1px solid var(--edge);display:grid;place-items:center;transition:background .35s var(--ease)}.cnav button:hover{background:rgba(140,235,255,.15)}
.cnav svg{width:16px;height:16px}
.cdots{display:flex;gap:6px;flex:1;justify-content:center}.cdots i{width:6px;height:6px;border-radius:3px;background:rgba(140,235,255,.3);transition:width .5s var(--ease),background .5s var(--ease)}.cdots i.cur{width:18px;background:var(--cy)}
/* quote */
.qr{display:grid;grid-template-columns:56px 1fr auto;align-items:center;padding:10px 0;border-bottom:1px solid rgba(140,235,255,.14)}
.qr span{font-size:11.5px;color:var(--mute)}.qr b{font-weight:500}
.qtot{display:flex;justify-content:space-between;align-items:baseline;margin-top:14px}.qtot span{color:var(--mute);font-size:12px}.qtot b{font:400 20px var(--serif)}
.stamp{position:absolute;right:18px;top:16px;font-size:11px;letter-spacing:.14em;text-transform:uppercase;padding:4px 10px;border:1px solid var(--cy);border-radius:6px;color:var(--cy);box-shadow:0 0 12px rgba(111,230,244,.35)}
.hquote .stamp[style*="--d"]{transform:rotate(-8deg) scale(1.4)}.on .hquote .stamp[style*="--d"]{transform:rotate(-8deg)}
/* about rings */
.hone{height:260px;display:grid;place-items:center}
.rings{width:210px;height:210px}.rings .ln:nth-child(1){animation:spin 40s linear infinite;transform-origin:center;stroke-dasharray:6 10;stroke-dashoffset:0;opacity:.7}
@keyframes spin{to{transform:rotate(360deg)}}
.rings .dot{fill:#fff;filter:drop-shadow(0 0 8px var(--cy))}
.rl{position:absolute;font-size:12px;padding:4px 10px;border-radius:999px;border:1px solid var(--edge);background:rgba(6,30,44,.75)}
.rl.r0{top:22px;left:50%;margin-left:-38px}.rl.r1{top:110px;right:24px}.rl.r2{bottom:40px;left:30px}
/* faq */
.hfaq{padding:8px 20px;transform:rotateY(-6deg)}
.qa{border-bottom:1px solid rgba(140,235,255,.16)}.qa:last-child{border:0}
.qa button{width:100%;display:flex;justify-content:space-between;align-items:center;gap:14px;padding:13px 0;text-align:left;font-size:14px}
.qa button i{width:12px;height:12px;position:relative;flex:none}.qa button i:before,.qa button i:after{content:"";position:absolute;left:0;right:0;top:5.5px;height:1.2px;background:var(--cy);transition:transform .45s var(--ease)}
.qa button i:after{transform:rotate(90deg)}.qa.open button i:after{transform:rotate(0)}
.ans{display:grid;grid-template-rows:0fr;transition:grid-template-rows .55s var(--ease)}.ans p{overflow:hidden;color:#cfe3ea;font-size:13px;opacity:0;transition:opacity .45s var(--ease)}
.qa.open .ans{grid-template-rows:1fr}.qa.open .ans p{opacity:1;padding-bottom:12px}
/* calendar */
.days{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}
.day{display:flex;flex-direction:column;gap:6px;align-items:stretch;text-align:center}.day b{font-weight:500;font-size:12px;color:var(--mute)}
.day i{height:20px;border-radius:6px;background:rgba(140,235,255,.08);border:1px solid rgba(140,235,255,.16);transition:background .6s var(--ease) 1.2s,box-shadow .6s var(--ease) 1.2s}
.on .day i.pick{background:rgba(111,230,244,.55);box-shadow:0 0 16px rgba(111,230,244,.7)}
.slot{display:flex;align-items:center;gap:10px;margin-top:14px;padding:10px 12px;border-radius:12px;border:1px solid var(--edge);background:rgba(140,235,255,.1)}.slot .ic:last-child{margin-left:auto}
/* no js: plain flow */
html:not(.js) .stop{min-height:100vh;display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;padding:100px 6vw;position:relative;z-index:10}
html:not(.js) .hud [style*="--d"]{opacity:1;transform:none}html:not(.js) .ln{stroke-dashoffset:0}html:not(.js) .vlayer,html:not(.js) .rail{display:none}
html:not(.js) .card{position:static;opacity:1;transform:none;filter:none}html:not(.js) .cards{height:auto}
@media (max-width:900px){
 .nav,.cta,.rail{display:none}.burger{display:block}
 .prog{display:block;position:fixed;z-index:40;left:0;right:0;top:0;height:2px}.prog b{display:block;height:100%;background:var(--cy);box-shadow:0 0 8px var(--cy);transform-origin:left;transform:scaleX(var(--p,0))}
 .js .stop{grid-template-columns:1fr;grid-template-rows:auto 1fr auto;align-items:start;padding:84px 20px calc(20px + env(safe-area-inset-bottom));gap:0}
 .sh{font-size:clamp(30px,8.4vw,40px)}#home .sh{font-size:clamp(36px,10vw,48px)}.lead{margin-top:12px;font-size:15.5px}.btns{margin-top:18px}.btn{padding:11px 16px;font-size:14px}
 .hudwrap{grid-row:3;justify-self:stretch;margin:0}
 .hud{width:100%;transform:none;padding:14px;font-size:12.5px;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
 .hfaq{transform:none}.hgraph{height:200px}.hflow{height:140px}.hcar{height:220px}.cards{height:146px}.hone{height:200px}.rings{width:160px;height:160px}.rl.r1{top:84px}
 .hsteps{padding:18px 10px}.track{left:30px;right:30px;top:36px}

 .vlayer i{background:linear-gradient(180deg,rgba(6,18,28,.85) 0%,rgba(6,18,28,.55) 50%,rgba(6,18,28,.9) 100%)}
}
@media (max-height:640px) and (max-width:900px){.hudwrap{display:none}}
@media (prefers-reduced-motion:reduce) and (max-width:0px){
 .hud [style*="--d"]{transform:none!important;transition:opacity .5s ease!important}.ln{transition:stroke-dashoffset .01s}.on .ln{stroke-dashoffset:0}
 .hcore i,.typing i,.rings .ln:nth-child(1){animation:none}.hud:after{display:none}.bars i{transition:transform .01s}.track b{transition:transform .01s}
 .card{transform:none!important;filter:none!important}.pk{display:none}
}
/* ===== v2: hero + film-grade HUD ===== */
:root{--cy:#7fe9f5;--edge:rgba(150,235,250,.28)}
.bg{background:#05080b}.bg:after{background:radial-gradient(70% 60% at 70% 45%,rgba(90,190,210,.07),transparent 70%)}
.js .hero{position:fixed;inset:0;z-index:5;will-change:opacity,transform}
.hero .vlayer{position:absolute;z-index:0}
.hero .htx{position:absolute;z-index:2;left:clamp(22px,6vw,96px);bottom:14vh;max-width:620px;will-change:transform,opacity}
#home .sh{font-size:clamp(40px,5.6vw,82px)}
.hero.gone{visibility:hidden}
html:not(.js) .hero{position:relative;height:100vh}
#scene{opacity:0;transition:none}
/* HUD: thin film interface */
.hud{border-radius:3px;border:1px solid rgba(150,235,250,.32);color:#d6f6fb;font-size:12.5px;letter-spacing:.02em;
background:linear-gradient(180deg,rgba(120,220,240,.07),rgba(120,220,240,.02)),
 repeating-linear-gradient(90deg,rgba(150,235,250,.045) 0 1px,transparent 1px 24px),repeating-linear-gradient(0deg,rgba(150,235,250,.045) 0 1px,transparent 1px 24px);
box-shadow:0 0 0 1px rgba(0,0,0,.25),0 0 30px rgba(110,220,240,.08);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);
mix-blend-mode:screen;animation:flick 7s steps(1) infinite;overflow:visible}
.hud:before{border-radius:0;background:repeating-linear-gradient(0deg,rgba(150,235,250,.06) 0 1px,transparent 1px 3px);
 -webkit-mask:linear-gradient(180deg,#000,rgba(0,0,0,.4));mask:linear-gradient(180deg,#000,rgba(0,0,0,.4))}
.hud:after{top:auto;left:50%;bottom:100%;width:70%;height:60px;transform:translateX(-50%);background:linear-gradient(0deg,rgba(127,233,245,.12),transparent);clip-path:polygon(0 100%,100% 100%,62% 0,38% 0);transition:opacity 1.2s ease;opacity:0}
.on .hud:after{transform:translateX(-50%);opacity:1}
.hudwrap .hud{background-clip:padding-box}
.hudwrap{position:relative}
.hudwrap:before,.hudwrap:after{content:"";position:absolute;width:12px;height:12px;border:1px solid var(--cy);z-index:2;opacity:.8;pointer-events:none}
.hudwrap:before{left:-4px;top:-4px;border-right:0;border-bottom:0}.hudwrap:after{right:-4px;bottom:-4px;border-left:0;border-top:0}
@keyframes flick{0%{opacity:1}47%{opacity:.93}47.6%{opacity:1}71%{opacity:.97}71.4%{opacity:1}}
.hhead{border-bottom:1px solid rgba(150,235,250,.18);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:#bfeff7}
.ic{width:16px;height:16px;filter:drop-shadow(0 0 3px rgba(127,233,245,.5))}
svg.ic{stroke-width:1.1}
.ln{stroke-width:1;filter:drop-shadow(0 0 2px rgba(127,233,245,.7))}
.hchip,.hnode .ic,.bub,.tile,.side span,.slot,.card .ic,.tag,.rl,.day i,.cnav button,.st span{border-radius:2px!important}
.hnode .ic{background:rgba(5,12,16,.6);border:1px solid rgba(150,235,250,.35);width:30px;height:30px;padding:6px}
.bub.me{background:rgba(127,233,245,.1);border:1px solid rgba(150,235,250,.25)}.bub.ai{background:rgba(5,12,16,.55);border-color:rgba(150,235,250,.22)}
.tile{background:rgba(5,12,16,.45);border:1px solid rgba(150,235,250,.16)}.tile b,.side>b,.qr span,.qtot span,.day b{font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;font-weight:400}
.bars i{border-radius:0;background:linear-gradient(0deg,rgba(127,233,245,.08),rgba(127,233,245,.75));box-shadow:0 0 6px rgba(127,233,245,.35)}
.st span{background:rgba(5,12,16,.8);border-color:rgba(150,235,250,.6);box-shadow:0 0 10px rgba(127,233,245,.25);font-size:13px}
.track{height:1px}.track b{box-shadow:0 0 6px var(--cy)}
.card b{font-size:20px}.card .ic{background:none}
.stamp{border-radius:1px;font-size:10px}
.qa button{font-size:13px}
.day i{height:18px;background:rgba(127,233,245,.04)}
.on .day i.pick{background:rgba(127,233,245,.35);box-shadow:0 0 10px rgba(127,233,245,.5)}
.btn{border-radius:2px;background:#dff7fb;color:#061015;box-shadow:0 0 0 1px rgba(255,255,255,.2),0 10px 30px rgba(127,233,245,.18);font-weight:500;letter-spacing:.02em}
.btn.g{border-radius:2px;background:rgba(5,12,16,.35);border:1px solid rgba(150,235,250,.35)}
.cta{border-radius:2px}
.rail span{border-radius:1px;width:22px;height:22px;font-size:10.5px}
@media (max-width:900px){.hero .htx{left:20px;right:20px;bottom:12vh}.hud{mix-blend-mode:normal;background-color:rgba(5,10,14,.55)}}
@media (prefers-reduced-motion:reduce) and (max-width:0px){.hud{animation:none}}
/* ===== v4: highlights beside each stop ===== */
.more{margin-top:22px;max-width:440px}
.dg{display:flex;align-items:center;gap:0;height:34px;margin-bottom:14px}
.dn{display:grid;place-items:center;width:32px;height:32px;border:1px solid rgba(150,235,250,.35);border-radius:2px;background:rgba(5,12,16,.4);box-shadow:0 0 12px rgba(127,233,245,.12)}
.dn .ic{width:15px;height:15px}
.dl{width:44px;height:8px;overflow:visible}.dp{fill:#e8fbfe;filter:drop-shadow(0 0 3px #7fe9f5);opacity:0;transition:opacity .6s ease .9s}.on .dp{opacity:1}
.dd{width:200px;height:30px;overflow:visible}.dd.sq{width:60px}.dd .ln.f{opacity:.35}
.dc{fill:#05080b;stroke:var(--cy);stroke-width:1;filter:drop-shadow(0 0 3px rgba(127,233,245,.6))}
.hl{list-style:none;display:grid;gap:9px}
.hl li{display:flex;gap:11px;align-items:flex-start;font-size:14.5px;line-height:1.45;color:#c9dbe4}
.hl .ic{width:16px;height:16px;margin-top:2px}
.tx [style*="--d"]{opacity:0;transform:translateX(-12px);transition:opacity .7s var(--ease),transform .8s var(--ease),filter .7s var(--ease);transition-delay:calc(var(--d)*.09s + .25s)}
.on .tx [style*="--d"]{opacity:1;transform:none}
.tx .ln[style*="--d"]{opacity:1;transform:none}
.on .dn{box-shadow:0 0 16px rgba(127,233,245,.25)}
@media (max-width:900px){.more{margin-top:12px}.dg{display:none}.hl{gap:5px}.hl li{font-size:13px}.hl li:nth-child(n+3){display:none}}
@media (max-height:760px) and (min-width:901px){.hl li:nth-child(n+4){display:none}.dg{display:none}}
@media (prefers-reduced-motion:reduce){.tx [style*="--d"]{transform:none!important;transition:opacity .5s ease!important}.dp{display:none}}
/* contact form */
.hform{mix-blend-mode:normal;background-color:rgba(5,10,14,.6);width:min(460px,40vw);padding:22px;overflow:hidden;transition:height .7s var(--ease)}
.hform .hhead{margin-bottom:14px}
.fwrap,.fok{transition:opacity .6s var(--ease),transform .7s var(--ease),filter .6s var(--ease)}
.hform .row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.f{margin-bottom:10px}
.fi{position:relative}
.fi input,.fi textarea{width:100%;display:block;font:inherit;font-size:14.5px;letter-spacing:.01em;color:var(--ivory);background:rgba(4,12,18,.55);border:1px solid rgba(150,235,250,.22);border-radius:2px;padding:20px 12px 7px;outline:none;resize:none;
 transition:border-color .45s var(--ease),background .45s var(--ease),box-shadow .45s var(--ease)}
.fi textarea{min-height:84px;line-height:1.45}
.fi label{position:absolute;left:13px;top:14px;font-size:14px;color:var(--mute);pointer-events:none;transform-origin:left top;transition:transform .45s var(--ease),color .45s var(--ease)}
.fi input:focus+label,.fi input:not(:placeholder-shown)+label,.fi textarea:focus+label,.fi textarea:not(:placeholder-shown)+label{transform:translateY(-9px) scale(.76);color:var(--cy)}
.fi i{position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--cy);box-shadow:0 0 10px var(--cy);transform:scaleX(0);transform-origin:left;transition:transform .6s var(--ease),background .45s var(--ease)}
.fi input:focus,.fi textarea:focus{border-color:rgba(150,235,250,.55);background:rgba(8,24,32,.7);box-shadow:0 0 0 3px rgba(127,233,245,.08),inset 0 0 18px rgba(127,233,245,.06)}
.fi input:focus~i,.fi textarea:focus~i{transform:scaleX(1)}
.fe{display:grid;grid-template-rows:0fr;opacity:0;transition:grid-template-rows .45s var(--ease),opacity .45s var(--ease)}
.fe span{overflow:hidden;font-size:12px;color:#ffb3a8;padding-top:5px;display:block}
.f.bad .fe{grid-template-rows:1fr;opacity:1}
.f.bad .fi input,.f.bad .fi textarea{border-color:rgba(255,140,120,.55)}.f.bad .fi i{background:#ff9c8a;box-shadow:0 0 10px #ff9c8a;transform:scaleX(1)}.f.bad label{color:#ffb3a8}
.f.good .fi i{transform:scaleX(1);opacity:.5}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.fbar{display:flex;align-items:center;gap:14px;margin-top:6px}
.sub{position:relative;overflow:hidden;transition:transform .45s var(--ease),box-shadow .45s var(--ease),background .45s var(--ease),padding .45s var(--ease)}
.sub .bt{display:grid;height:1.3em;overflow:hidden}.sub .bt span{grid-area:1/1;transition:transform .5s var(--ease),opacity .5s var(--ease)}
.sub .bt span+span{transform:translateY(110%);opacity:0}
.sub .spin{position:absolute;right:18px;top:50%;width:14px;height:14px;margin-top:-7px;border:1.5px solid rgba(6,16,21,.25);border-top-color:#061015;border-radius:50%;opacity:0;transform:scale(.5);transition:opacity .4s var(--ease),transform .4s var(--ease)}
.sub svg{transition:opacity .4s var(--ease),transform .45s var(--ease)}
.sending .sub{pointer-events:none;box-shadow:0 0 0 1px rgba(255,255,255,.2),0 0 34px rgba(127,233,245,.4)}
.sending .sub .bt span:first-child{transform:translateY(-110%);opacity:0}.sending .sub .bt span+span{transform:none;opacity:1}
.sending .sub svg{opacity:0;transform:translateX(8px)}.sending .sub .spin{opacity:1;transform:none;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.sending .fi input,.sending .fi textarea{opacity:.6;transition:opacity .4s var(--ease)}
.fmsg{font-size:12.5px;color:#ffb3a8;opacity:0;transform:translateY(4px);transition:opacity .45s var(--ease),transform .45s var(--ease)}.fmsg.show{opacity:1;transform:none}
.fok{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:10px;padding:24px;opacity:0;visibility:hidden;transform:translateY(14px) scale(.98);transition:opacity .7s var(--ease) .15s,transform .8s var(--ease) .15s,visibility 0s .9s}
.fok b{font:400 26px/1.1 var(--serif);letter-spacing:0}.fok p{color:#cfe6ee;max-width:300px;font-size:14px}.fok .btn{margin-top:8px}
.okc{width:58px;height:58px;fill:none;stroke:var(--cy);stroke-width:1.5;filter:drop-shadow(0 0 8px rgba(127,233,245,.6))}
.okc circle{stroke-dasharray:151;stroke-dashoffset:151;transition:stroke-dashoffset 1s var(--ease) .3s}.okc path{stroke-width:2;stroke-dasharray:40;stroke-dashoffset:40;transition:stroke-dashoffset .6s var(--ease) 1s}
.sent .fwrap{opacity:0;transform:translateY(-10px);filter:blur(4px);pointer-events:none}
.sent .fok{opacity:1;visibility:visible;transform:none;transition:opacity .7s var(--ease) .2s,transform .8s var(--ease) .2s,visibility 0s}
.sent .okc circle,.sent .okc path{stroke-dashoffset:0}
.hudwrap.fw{align-self:center;margin-bottom:0}
@media (max-width:900px){
 .hform{width:100%;padding:14px}.hform .hhead{margin-bottom:10px}.hform .row{grid-template-columns:1fr;gap:0}
 .fi input,.fi textarea{font-size:16px;padding:19px 11px 6px}.fi textarea{min-height:60px}.f{margin-bottom:7px}
 #contact .more{display:none}#contact .lead{font-size:14.5px}
 .hudwrap.fw{align-self:end}
 #contact.stop{grid-template-rows:auto 1fr auto}
}
@media (max-height:640px) and (max-width:900px){.hudwrap.fw{display:block}#contact .lead{display:none}}
@media (max-height:760px) and (min-width:901px){.fi textarea{min-height:70px}}
@media (prefers-reduced-motion:reduce){.fwrap,.fok,.sub .bt span,.fi label,.fi i,.fe,.hform{transition-duration:.3s!important;transition-delay:0s!important}.sent .fwrap{filter:none;transform:none}.fok{transform:none}.sending .sub .spin{animation-duration:2s}}

@view-transition{navigation:auto}
::view-transition-old(root),::view-transition-new(root){animation-duration:.45s;animation-timing-function:cubic-bezier(.2,.7,.2,1)}
@media (prefers-reduced-motion:reduce) and (max-width:0px){::view-transition-old(root),::view-transition-new(root){animation:none}}

/* rv27: home uses the current design system header, menu, footer and orbs */
body{position:relative}
[data-gorb]{position:relative;display:block}.gwrap{width:100%;height:100%}.gwrap>img{width:100%;height:100%;display:block}.gorb-c{position:absolute;inset:0;width:100%;height:100%;opacity:0;transition:opacity .6s var(--ease)}.gorb-on>.gorb-c{opacity:1}.gorb-on>img{opacity:0;transition:opacity .6s var(--ease)}
.top .logo{font:400 31px/1 var(--serif);letter-spacing:.02em;gap:13px}
.logo .lorb{width:34px;height:34px;flex:none;filter:drop-shadow(0 0 6px rgba(214,170,60,.28))}.lorb img{width:100%;height:100%;display:block}
.burger{width:42px;height:42px;border:1px solid rgba(238,242,245,.12);border-radius:50%;transition:border-color .4s var(--ease)}
.burger i{left:13px;right:13px;height:1px;transition:transform .5s var(--ease)}.burger i:first-child{top:20px;transform:translateY(-3px)}.burger i:last-child{top:20px;transform:translateY(3px)}
.menu-open .burger i:first-child{transform:rotate(45deg)}.menu-open .burger i:last-child{transform:rotate(-45deg)}
.menu{background:rgba(3,4,6,.94);align-items:flex-start;padding:0}
.menu .mwrap{width:calc(100% - 48px);margin:0 auto;padding:104px 0 28px}
.menu nav{gap:4px}
.menu a{font:400 clamp(34px,8vw,56px)/1.15 var(--serif);transform:translateY(18px);transition-delay:calc(var(--i)*45ms + 80ms)}
.menu a:hover{color:var(--cy)}
.menu .mfoot{display:flex;gap:18px;flex-wrap:wrap;margin-top:28px}
.menu .mfoot a{font:400 14px/1.4 var(--sans);color:var(--mute);transform:none;opacity:0;transition:opacity .6s var(--ease) .4s}
.menu-open .menu .mfoot a{opacity:1}
.sfoot{position:absolute;left:0;right:0;top:100%;z-index:44;color:#8d97a6;font-size:14px;background:#030406;padding:120px 0 36px}
.sfoot .forb{display:flex;justify-content:center;margin-bottom:110px}
.sfoot .fglow{display:block;width:150px;height:150px;border-radius:50%;background:radial-gradient(circle closest-side,rgba(255,229,138,.34) 0%,rgba(244,206,112,.26) 60%,rgba(240,200,100,.20) 100%);box-shadow:0 0 60px 22px rgba(240,200,100,.20),0 0 150px 60px rgba(214,170,60,.09),0 0 260px 90px rgba(214,170,60,.04)}
.sfoot .swrap{width:min(1240px,calc(100% - 48px));margin:0 auto;border-top:1px solid rgba(238,242,245,.12);padding-top:64px}
.sfoot .grid{display:grid;grid-template-columns:1.2fr 2fr;gap:48px}
.sfoot .logo{color:var(--ivory);margin-bottom:12px;font:400 22px/1 var(--serif);gap:10px}.sfoot .logo .lorb{width:24px;height:24px}
.sfoot .cinfo{display:flex;flex-direction:column;align-items:flex-start;gap:10px;line-height:1.5;margin-top:14px}
.sfoot .cmail{color:inherit;border-bottom:1px solid rgba(217,164,65,.4);transition:border-color .4s var(--ease),color .4s var(--ease)}.sfoot .cmail:hover{color:#f0cd6e;border-color:#f0cd6e}.sfoot .caddr{border-bottom-color:rgba(217,164,65,.25)}
.sfoot nav{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:10px 24px;align-content:start}
.sfoot nav a{transition:color .3s}.sfoot nav a:hover{color:var(--ivory)}
.sfoot .fine{margin-top:48px}
.launch{position:fixed;right:22px;bottom:22px;width:76px;height:76px;z-index:58;border-radius:50%;opacity:0;pointer-events:none;transform:scale(.8);transition:opacity .7s var(--ease),transform .7s var(--ease);filter:drop-shadow(0 6px 18px rgba(0,0,0,.45))}
.launch.on{opacity:1;pointer-events:auto;transform:none}.launch:hover{transform:scale(1.06)}
.menu-open .launch{opacity:0;pointer-events:none}
@media (max-width:760px){.top .logo{font-size:27px;gap:11px}.top .logo .lorb{width:30px;height:30px}.sfoot .grid{grid-template-columns:1fr}.sfoot{padding-bottom:110px}.launch{width:62px;height:62px;right:16px;bottom:16px}}
.top{transition:background .5s var(--ease),backdrop-filter .5s var(--ease)}.top.sc{background:rgba(3,4,6,.78);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}

/* rv28: the footer is its own section; the story layer fades out as it arrives */
.sfoot:before{content:"";position:absolute;left:0;right:0;bottom:100%;height:140px;background:linear-gradient(180deg,rgba(3,4,6,0),#030406);pointer-events:none}
.hero,main#journey,#scene,.rail,.prog,.bg{transition:opacity .7s var(--ease),visibility 0s 0s}
html.endfoot .hero,html.endfoot main#journey,html.endfoot #scene,html.endfoot .rail,html.endfoot .prog{opacity:0;visibility:hidden;pointer-events:none;transition:opacity .7s var(--ease),visibility 0s .7s}
.sfoot .forb{margin-bottom:96px;padding-top:40px}
.sfoot .fglow{flex:none;overflow:visible}
.launch{display:block}.oeyes{position:absolute;inset:0;pointer-events:none;z-index:2;display:block}.oeyes svg{width:100%;height:100%;display:block;overflow:visible;filter:drop-shadow(0 .5px .6px rgba(60,35,0,.45))}

/* rv29: footer never paints or renders before the story ends */
.sfoot{visibility:hidden}.sfoot .forb{display:none}
html.footon .sfoot{visibility:visible}html.footon .sfoot .forb{display:flex}

/* rv30: no backdrop blur while the 3D scene is moving under the HUD (re-blurred every frame); it returns when the camera settles */
html.jmove .hud,html.jmove .hform{backdrop-filter:none!important;-webkit-backdrop-filter:none!important}
/* rv31: the footer orb opens the chat */
.sfoot .fglow[data-chat]{cursor:pointer;transition:transform .6s var(--ease),filter .6s var(--ease);-webkit-tap-highlight-color:transparent;outline:none}
.sfoot .fglow[data-chat]:hover,.sfoot .fglow[data-chat]:focus-visible{transform:scale(1.05);filter:brightness(1.08)}
.sfoot .fglow .gwrap{position:relative;width:150px;height:150px}

/* rv32: footer chat field */
.fask{display:flex;align-items:center;gap:6px;width:min(420px,calc(100vw - 40px));margin:0 auto;padding:5px 5px 5px 20px;border:1px solid rgba(240,200,100,.28);border-radius:999px;background:rgba(10,9,6,.6);transition:border-color .4s cubic-bezier(.22,.8,.2,1),box-shadow .4s cubic-bezier(.22,.8,.2,1)}
.fask:focus-within{border-color:rgba(240,200,100,.7);box-shadow:0 0 0 5px rgba(240,200,100,.08),0 0 28px rgba(240,200,100,.12)}
.fask input{flex:1;min-width:0;height:40px;background:none;border:0;outline:0;color:#eef2f5;font:inherit;font-size:16px}
.fask input::placeholder{color:rgba(238,242,245,.45)}
.fask button{flex:none;width:40px;height:40px;border-radius:50%;border:0;display:grid;place-items:center;cursor:pointer;background:linear-gradient(180deg,#ffe6a6,#d9a441);color:#1a1205;transition:transform .35s cubic-bezier(.22,.8,.2,1),filter .35s}
.fask button:hover,.fask button:focus-visible{transform:scale(1.06);filter:brightness(1.08)}.fask button svg{width:18px;height:18px}
.fask.sent input{opacity:.4;transition:opacity .3s}
.sfoot .forb{flex-direction:column;align-items:center;gap:64px}
/* rv33: on-load entrance. CSS only (opacity, transform, a short blur), runs from the first style pass so nothing flashes,
   does not wait for JS, fonts, the video or the 3D scene. Elements already transformed by JS (.htx) are animated through their children. */
@keyframes uent{from{opacity:0;transform:translate3d(0,14px,0);filter:blur(8px)}60%{filter:blur(0)}to{opacity:1;transform:none;filter:none}}
@keyframes uentR{from{opacity:0;transform:translate3d(10px,-50%,0);filter:blur(6px)}to{opacity:1;transform:translate3d(0,-50%,0);filter:none}}
.js .top .logo,.js .top .nav a,.js .top .cta,.js .top .burger,.js .hero .htx>*,.js .rail{animation:uent .85s cubic-bezier(.22,.8,.2,1) both;animation-delay:var(--ed,0s)}
.js .rail{animation-name:uentR}
.js .top .logo{--ed:.05s}.js .top .nav a:nth-child(1){--ed:.14s}.js .top .nav a:nth-child(2){--ed:.19s}.js .top .nav a:nth-child(3){--ed:.24s}.js .top .nav a:nth-child(4){--ed:.29s}.js .top .nav a:nth-child(5){--ed:.34s}.js .top .nav a:nth-child(6){--ed:.39s}
.js .top .cta,.js .top .burger{--ed:.44s}.js .hero .htx>.sh{--ed:.18s}.js .hero .htx>.lead{--ed:.32s}.js .hero .htx>.btns{--ed:.46s}.js .rail{--ed:.6s}
@media (max-width:900px){.js .hero .htx>*{animation-duration:.7s}}
@media (prefers-reduced-motion:reduce){@keyframes uentF{from{opacity:0}to{opacity:1}}.js .top .logo,.js .top .nav a,.js .top .cta,.js .top .burger,.js .hero .htx>*{animation:uentF .4s ease both;animation-delay:0s}.js .rail{animation:none}}

/* rv36: no iOS focus zoom on any field */
@media (pointer:coarse){input,textarea,select{font-size:16px!important}}

/* rv38: no visible video controls anywhere; tap the video to play/pause */
video::-webkit-media-controls,video::-webkit-media-controls-panel,video::-webkit-media-controls-play-button,video::-webkit-media-controls-start-playback-button,video::-webkit-media-controls-overlay-play-button,video::-webkit-media-controls-enclosure,video::-webkit-media-controls-fullscreen-button,video::-webkit-media-controls-mute-button,video::-webkit-media-controls-timeline,video::-webkit-media-controls-current-time-display,video::-webkit-media-controls-overlay-enclosure{display:none!important;-webkit-appearance:none!important;opacity:0!important}
video::-internal-media-controls-overlay-cast-button{display:none!important}
.vhero .vid,.vhero video,.hero .vlayer,.hero .vlayer video{cursor:pointer}