:root{--black:#000;--ink:#0b0b0d;--panel:#111114;--line:rgba(255,255,255,.12);--white:#fff;--fg:#f5f5f7;--muted:#a1a1a6;--light:#f5f5f7;--dark-text:#1d1d1f;--dark-muted:#5e5e63;--blue:#5ac8fa;--blue-hi:#7fd4fb;--blue-deep:#0071a8;--sky-ink:#00131c;--radius:22px;--max:1120px;--font:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text","Helvetica Neue",Helvetica,Arial,sans-serif;--ease:cubic-bezier(.2,.7,.2,1)}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--black);color:var(--fg);font-family:var(--font);font-size:17px;line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}
img{max-width:100%;display:block}
a{color:var(--blue-hi);text-decoration:none}a:hover{color:#b3e6fd;text-decoration:underline}
.light a,.white a{color:var(--blue-deep)}.light a:hover,.white a:hover{color:#005580}.white .eyebrow,.white .blue{color:var(--blue-deep)}.white .lede{color:var(--dark-muted)}.white .btn-ghost{border-color:rgba(0,0,0,.2);color:var(--dark-text)}.white .btn-primary,.light .btn-primary{color:#000}
h1,h2,h3,h4{margin:0;font-weight:600;letter-spacing:-.022em;line-height:1.08;text-wrap:balance}
p{margin:0;text-wrap:pretty}
:focus-visible{outline:2px solid var(--blue-hi);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:-9999px;top:8px;background:var(--blue);color:#000;padding:10px 16px;border-radius:10px;z-index:100}.skip:focus{left:12px}
.wrap{width:100%;max-width:var(--max);margin:0 auto;padding:0 24px}
.eyebrow{font-size:14px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--blue-hi)}
.light .eyebrow{color:var(--blue-deep)}
.lede{font-size:clamp(19px,2.1vw,23px);line-height:1.45;color:var(--muted);max-width:40ch}
.light .lede{color:var(--dark-muted)}
.display{font-size:clamp(44px,8vw,96px);letter-spacing:-.035em;line-height:1.02}
.h2{font-size:clamp(34px,5.2vw,60px);letter-spacing:-.03em}
.h3{font-size:clamp(22px,2.4vw,28px);letter-spacing:-.018em;line-height:1.18}
.blue{color:var(--blue-hi)}.light .blue{color:var(--blue-deep)}
/* nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(0,0,0,.72);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid rgba(255,255,255,.08)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:60px;gap:24px}
.brand{display:flex;align-items:center;gap:10px;color:var(--fg)}.brand:hover{text-decoration:none;color:var(--fg)}
.brand img{height:22px;width:auto}
.brand span{font-size:19px;font-weight:500;letter-spacing:-.01em;color:var(--fg);padding-left:10px;border-left:1px solid rgba(255,255,255,.25);line-height:1}
.nav-links{display:flex;align-items:center;gap:28px}
.nav-links a{color:#d2d2d7;font-size:14px;font-weight:400}.nav-links a:hover{color:#fff;text-decoration:none}
.nav-links a[aria-current="page"]{color:#fff}
.nav-links .btn{color:#000}
.menu-btn{display:none;width:44px;height:44px;border:0;background:none;color:#fff;cursor:pointer;padding:0;margin-right:-10px;align-items:center;justify-content:center}
.menu-btn i{display:block;width:18px;height:1.5px;background:currentColor;position:relative;transition:transform .3s var(--ease)}
.menu-btn i::before,.menu-btn i::after{content:"";position:absolute;left:0;width:18px;height:1.5px;background:currentColor;transition:transform .3s var(--ease),top .3s var(--ease)}
.menu-btn i::before{top:-6px}.menu-btn i::after{top:6px}
.nav.open .menu-btn i{background:transparent}.nav.open .menu-btn i::before{top:0;transform:rotate(45deg)}.nav.open .menu-btn i::after{top:0;transform:rotate(-45deg)}
@media (max-width:820px){.menu-btn{display:flex}.nav-links{position:fixed;inset:60px 0 auto 0;height:calc(100dvh - 60px);background:rgba(0,0,0,.96);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);flex-direction:column;align-items:flex-start;gap:4px;padding:24px 28px;opacity:0;visibility:hidden;transform:translateY(-8px);transition:opacity .3s var(--ease),transform .3s var(--ease),visibility .3s}
.nav.open .nav-links{opacity:1;visibility:visible;transform:none}
.nav-links a{font-size:28px;font-weight:600;letter-spacing:-.02em;padding:10px 0;color:#f5f5f7}
.nav-links .btn{margin-top:16px;font-size:17px}}
/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 24px;border-radius:999px;font-size:17px;font-weight:500;border:1px solid transparent;cursor:pointer;transition:background .2s,color .2s,border-color .2s,transform .2s var(--ease);font-family:inherit;white-space:nowrap;text-decoration:none!important}
.btn:active{transform:scale(.98)}
.btn-primary{background:var(--blue);color:#000}.btn-primary:hover{background:#9adcfb;color:#000}
.btn-ghost{border-color:rgba(255,255,255,.3);color:#fff;background:transparent}.btn-ghost:hover{border-color:#fff;color:#fff}
.light .btn-ghost{border-color:rgba(0,0,0,.2);color:var(--dark-text)}.light .btn-ghost:hover{border-color:var(--dark-text);color:var(--dark-text)}
.btn-white{background:#fff;color:#000}.btn-white:hover{background:#e8e8ed;color:#000}
.btn-sm{min-height:36px;padding:0 16px;font-size:14px}
.link-arrow{font-size:17px;font-weight:500;display:inline-flex;gap:6px;align-items:center}
.link-arrow::after{content:"›";font-size:1.25em;line-height:1;transition:transform .2s var(--ease)}
.link-arrow:hover::after{transform:translateX(3px)}
.actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
/* sections */
.section{padding:clamp(88px,12vw,160px) 0}
.light{background:var(--light);color:var(--dark-text)}
.white{background:#fff;color:var(--dark-text)}
.center{text-align:center}.center .lede{margin-left:auto;margin-right:auto}
.stack>*+*{margin-top:20px}
.head{max-width:760px}.head.center{margin:0 auto}
/* hero */
.hero{position:relative;overflow:hidden;padding:clamp(96px,16vw,190px) 0 clamp(80px,12vw,150px);text-align:center}
.hero::before{content:"";position:absolute;left:50%;top:58%;width:min(1100px,140vw);aspect-ratio:1.6;transform:translate(-50%,-50%);background:radial-gradient(closest-side,rgba(90,200,250,.32),rgba(90,200,250,.08) 55%,transparent);pointer-events:none;animation:breathe 9s ease-in-out infinite}
.hero>*{position:relative}
.hero .display{max-width:13ch;margin:22px auto 0}
.hero .lede{margin:26px auto 0;max-width:34ch}
.hero .actions{justify-content:center;margin-top:40px}
.hero-line{width:1px;height:72px;margin:72px auto 0;background:linear-gradient(var(--blue),transparent)}
@keyframes breathe{0%,100%{opacity:.85;transform:translate(-50%,-50%) scale(1)}50%{opacity:1;transform:translate(-50%,-50%) scale(1.06)}}
/* grids */
.grid{display:grid;gap:20px}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}.g2{grid-template-columns:repeat(2,minmax(0,1fr))}.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media (max-width:980px){.g4{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.g2,.g3,.g4{grid-template-columns:minmax(0,1fr)}}
.tile{background:#fff;border-radius:var(--radius);padding:36px 32px 40px;display:flex;flex-direction:column;gap:14px;transition:transform .5s var(--ease),box-shadow .5s var(--ease)}
.tile:hover{transform:translateY(-4px);box-shadow:0 24px 50px -30px rgba(0,0,0,.25)}
.tile .num{font-size:14px;font-weight:600;color:var(--blue-deep);letter-spacing:.04em}
.tile p{color:var(--dark-muted)}

.dark-tile{background:var(--panel);border:1px solid rgba(255,255,255,.06);border-radius:var(--radius);padding:36px 32px;display:flex;flex-direction:column;gap:12px}
.dark-tile p{color:var(--muted)}
.mt-l{margin-top:clamp(48px,7vw,80px)}.mt-m{margin-top:32px}
/* steps */
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line)}
.steps li{list-style:none;padding:28px 24px 0 0;counter-increment:s}
.steps li::before{content:"";display:block;width:28px;height:2px;border-radius:2px;background:var(--blue);margin-bottom:22px}
.steps h3{font-size:22px;margin-bottom:10px}.steps p{color:var(--muted);font-size:16px}
.steps{padding:0;margin:0}
@media (max-width:820px){.steps{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:24px}}
@media (max-width:480px){.steps{grid-template-columns:minmax(0,1fr)}}
/* platform */
.platform{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:clamp(32px,6vw,80px);align-items:center}
.platform-card{background:#fff;border-radius:28px;padding:clamp(40px,6vw,72px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:24px;aspect-ratio:1.15;box-shadow:0 40px 120px -40px rgba(90,200,250,.55)}
.platform-card img{width:min(320px,80%);height:auto}
.badge{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--dark-text);background:#f0f0f3;border-radius:999px;padding:6px 14px}
.badge::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--blue);box-shadow:0 0 0 0 rgba(90,200,250,.6);animation:pulse 2.2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(90,200,250,.55)}70%{box-shadow:0 0 0 10px rgba(90,200,250,0)}100%{box-shadow:0 0 0 0 rgba(90,200,250,0)}}
.checks{list-style:none;padding:0;margin:0;display:grid;gap:14px}
.checks li{display:flex;gap:14px;align-items:baseline;color:var(--muted)}
.checks li::before{content:"";flex:none;width:6px;height:6px;border-radius:50%;background:var(--blue-hi);transform:translateY(-2px)}
.checks strong{color:var(--fg);font-weight:600}
@media (max-width:860px){.platform{grid-template-columns:minmax(0,1fr)}}
/* founder teaser */
.founder{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(32px,6vw,88px);align-items:center}
.portrait{border-radius:28px;overflow:hidden;background:#fff;aspect-ratio:4/5}
.portrait img{width:100%;height:100%;object-fit:cover;object-position:50% 12%}
@media (max-width:860px){.founder{grid-template-columns:minmax(0,1fr)}.portrait{max-width:440px}}
/* cta band */
.cta{text-align:center}
.cta .actions{justify-content:center;margin-top:36px}
/* footer */
.footer{border-top:1px solid rgba(255,255,255,.1);padding:48px 0 40px;font-size:14px;color:var(--muted)}
.footer .wrap{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:32px;align-items:start}
.footer nav{display:flex;flex-wrap:wrap;gap:12px 28px}
.footer nav a{color:#d2d2d7}.footer nav a:hover{color:#fff}
.footer .meta{grid-column:1/-1;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;padding-top:24px;border-top:1px solid rgba(255,255,255,.08)}
.footer .brand img{height:18px}
@media (max-width:640px){.footer .wrap{grid-template-columns:minmax(0,1fr)}}
/* profile */
.profile-hero{padding:clamp(56px,9vw,120px) 0 clamp(72px,10vw,140px)}
.profile-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(36px,6vw,96px);align-items:center}
.profile-grid .portrait{aspect-ratio:2/3;box-shadow:0 50px 120px -50px rgba(90,200,250,.6)}
.profile-grid .display{font-size:clamp(48px,7.4vw,88px)}
.role{font-size:clamp(19px,2vw,22px);color:var(--muted);margin-top:14px}
.contact-list{list-style:none;padding:0;margin:0;display:grid;gap:0;border-top:1px solid var(--line)}
.contact-list li{border-bottom:1px solid var(--line)}
.contact-list a{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 0;color:var(--fg);font-size:17px}
.contact-list a:hover{color:#fff;text-decoration:none}
.contact-list a span:first-child{color:var(--muted);font-size:14px;min-width:84px}
.contact-list a span:last-child{text-align:right;word-break:break-word}
.contact-list a:hover span:last-child{color:var(--blue-hi)}
@media (max-width:860px){.profile-grid{grid-template-columns:minmax(0,1fr)}.profile-grid .portrait{max-width:420px;order:-1}}
.qr-panel{display:grid;grid-template-columns:auto minmax(0,1fr);gap:28px;align-items:center;background:var(--panel);border:1px solid rgba(255,255,255,.06);border-radius:var(--radius);padding:28px}
.qr-panel img{width:132px;height:132px;border-radius:14px;background:#fff;padding:8px}
@media (max-width:480px){.qr-panel{grid-template-columns:minmax(0,1fr);justify-items:start}}
/* card page */
.card-page{min-height:100dvh;display:flex;flex-direction:column}
.card-stage{flex:1;display:flex;align-items:center;justify-content:center;padding:40px 20px 64px;position:relative;overflow:hidden}
.card-stage::before{content:"";position:absolute;left:50%;top:40%;width:900px;height:900px;transform:translate(-50%,-50%);background:radial-gradient(closest-side,rgba(90,200,250,.28),transparent);pointer-events:none}
.bcard{position:relative;width:100%;background:linear-gradient(180deg,#141418,#0b0b0d);border:1px solid rgba(255,255,255,.1);border-radius:32px;padding:36px 28px 28px;box-shadow:0 60px 120px -40px rgba(0,0,0,.9),0 0 0 1px rgba(255,255,255,.02) inset;text-align:center}
.bcard .avatar{width:112px;height:112px;border-radius:50%;margin:0 auto;overflow:hidden;box-shadow:0 0 0 3px #0b0b0d,0 0 0 5px var(--blue)}
.bcard .avatar img{width:100%;height:100%;object-fit:cover}
.bcard h1{font-size:30px;margin-top:22px;letter-spacing:-.025em}
.bcard .role{font-size:16px;margin-top:6px}
.bcard .co{display:flex;justify-content:center;margin-top:16px}.bcard .co img{height:18px;width:auto;opacity:.9}
.bcard .save{width:100%;margin-top:28px}
.quick{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:12px}
.quick a,.quick button{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;min-height:72px;border-radius:18px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.06);color:var(--fg);font:500 13px var(--font);cursor:pointer;transition:background .2s}
.quick a:hover,.quick button:hover{background:rgba(255,255,255,.12);text-decoration:none;color:#fff}
.quick svg{width:22px;height:22px;stroke:var(--blue-hi);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.qr-toggle{display:flex;gap:4px;background:rgba(255,255,255,.06);border-radius:999px;padding:4px;margin:28px auto 0;width:max-content;max-width:100%}
.qr-toggle button{border:0;background:none;color:var(--muted);font:500 13px var(--font);padding:8px 14px;border-radius:999px;cursor:pointer;min-height:36px}
.qr-toggle button[aria-selected="true"]{background:#fff;color:#000}
.qr-box{margin:18px auto 0;width:200px;height:200px;background:#fff;border-radius:20px;padding:12px}
.qr-box img{width:100%;height:100%;object-fit:contain}
.qr-cap{font-size:13px;color:var(--muted);margin-top:12px}
.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,20px);background:#fff;color:#000;font-size:14px;font-weight:500;padding:12px 20px;border-radius:999px;opacity:0;pointer-events:none;transition:opacity .3s,transform .3s var(--ease);z-index:90}
.toast.show{opacity:1;transform:translate(-50%,0)}
/* form */
.form-wrap{max-width:760px;margin:0 auto}
.form{display:grid;gap:28px}
.fieldset{border:0;padding:0;margin:0;display:grid;gap:18px}
.fieldset legend{font-size:22px;font-weight:600;letter-spacing:-.015em;margin-bottom:6px;padding:0}
.row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
@media (max-width:640px){.row{grid-template-columns:minmax(0,1fr)}}
.field{display:grid;gap:8px}
.field label,.field .label{font-size:14px;font-weight:500;color:#d2d2d7}
.field .req{color:var(--blue-hi)}
.input,.select,.textarea{width:100%;font:inherit;font-size:17px;color:var(--fg);background:#111114;border:1px solid rgba(255,255,255,.14);border-radius:14px;padding:14px 16px;min-height:52px;transition:border-color .2s,box-shadow .2s;-webkit-appearance:none;appearance:none}
.textarea{min-height:150px;resize:vertical;line-height:1.5}
.select{background-image:linear-gradient(45deg,transparent 50%,#a1a1a6 50%),linear-gradient(135deg,#a1a1a6 50%,transparent 50%);background-position:calc(100% - 22px) 50%,calc(100% - 16px) 50%;background-size:6px 6px;background-repeat:no-repeat;padding-right:44px}
.input:focus,.select:focus,.textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 4px rgba(90,200,250,.25)}
.input::placeholder,.textarea::placeholder{color:#6e6e73}
.field.invalid .input,.field.invalid .select,.field.invalid .textarea{border-color:#ff6961}
.err{font-size:13px;color:#ff8a84;min-height:0}
.hint{font-size:13px;color:var(--muted)}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chip{position:relative}
.chip input{position:absolute;opacity:0;inset:0;margin:0;cursor:pointer}
.chip span{display:inline-flex;align-items:center;min-height:44px;padding:0 18px;border-radius:999px;border:1px solid rgba(255,255,255,.18);color:#d2d2d7;font-size:15px;transition:all .2s}
.chip input:checked+span{background:var(--blue);border-color:var(--blue);color:#000}
.chip input:focus-visible+span{box-shadow:0 0 0 3px rgba(90,200,250,.45)}
.consent{display:flex;gap:12px;align-items:flex-start;font-size:15px;color:var(--muted)}
.consent input{width:22px;height:22px;margin:1px 0 0;accent-color:var(--blue);flex:none}
.hp{position:absolute!important;left:-10000px!important;width:1px;height:1px;overflow:hidden}
.form-status{border-radius:16px;padding:18px 20px;font-size:16px;display:none}
.form-status.ok{display:block;background:rgba(90,200,250,.14);border:1px solid rgba(90,200,250,.5);color:#dff4fe}
.form-status.bad{display:block;background:rgba(255,105,97,.1);border:1px solid rgba(255,105,97,.45);color:#ffd0cd}
.noscript-msg{display:block;margin-bottom:24px}
.submit-row{display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between}
.btn[disabled]{opacity:.6;cursor:progress}
.success{text-align:center;padding:48px 0}
/* reveal */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}
.no-js .reveal{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}html{scroll-behavior:auto}}

/* card spotlight */
@property --ang{syntax:'<angle>';initial-value:0deg;inherits:false}
.glow{position:relative;width:100%;max-width:420px;margin:0 auto;border-radius:34px;padding:1.5px;background:conic-gradient(from var(--ang),rgba(90,200,250,0) 0deg,rgba(90,200,250,.95) 50deg,rgba(255,255,255,.85) 80deg,rgba(90,200,250,0) 140deg,rgba(90,200,250,0) 200deg,rgba(90,200,250,.5) 260deg,rgba(90,200,250,0) 320deg);animation:spin 7s linear infinite;transform-style:preserve-3d;transition:transform .5s var(--ease)}
.glow::after{content:"";position:absolute;inset:-40px;z-index:-1;background:radial-gradient(closest-side,rgba(90,200,250,.32),transparent);pointer-events:none}
.glow>.bcard{border:0;border-radius:32.5px}
.bcard .sheen{position:absolute;inset:0;border-radius:inherit;pointer-events:none;background:radial-gradient(400px circle at var(--mx,50%) var(--my,0%),rgba(255,255,255,.09),transparent 45%)}
@keyframes spin{to{--ang:360deg}}
.card-feature{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(40px,7vw,96px);align-items:center}
.card-feature .bcard{padding:32px 26px 26px}
.card-feature .bcard .avatar{width:96px;height:96px}
.card-feature .bcard h3{font-size:26px;margin-top:18px}
@media (max-width:860px){.card-feature{grid-template-columns:minmax(0,1fr)}.card-feature .glow{max-width:380px}}
a.bcard{display:block;color:var(--fg);text-decoration:none}a.bcard:hover{color:var(--fg);text-decoration:none}a.bcard .save{pointer-events:none}
.lead-qr{display:flex;align-items:center;gap:20px;padding:16px;border:1px solid rgba(0,0,0,.08);border-radius:20px;background:#f5f5f7;max-width:420px}
.lead-qr img{width:104px;height:104px;border-radius:12px;background:#fff;padding:6px;flex:none}
.lead-qr-t{font-size:17px;font-weight:600;color:var(--dark-text);margin-bottom:4px}