:root{
  --teal-deep:#1D3F50;
  --teal-accent:#306377;
  --ground-pale:#EBF5F8;
  --paper:#FBFDFE;
  --amber:#E2963A;
  --amber-soft:#F0BD7A;
  --stone:#546C79;
  --line:rgba(29,63,80,.15);
  --measure:74rem;
  --display:"Fraunces",Georgia,serif;
  --body:"Inter","Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--teal-deep);font-family:var(--body);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
.wrap{width:min(100% - 2.5rem,var(--measure));margin-inline:auto}

h1,h2,h3{font-family:var(--display);font-weight:500;font-variation-settings:"SOFT" 40,"WONK" 0;letter-spacing:-.018em;line-height:1.1;margin:0}
h1{font-size:clamp(2.35rem,5.9vw,4.3rem)}
h2{font-size:clamp(1.85rem,3.8vw,2.85rem);line-height:1.14}
h3{font-size:1.28rem;line-height:1.25}
p{margin:0 0 1.1em}
.lede{font-size:clamp(1.04rem,1.8vw,1.2rem);color:var(--stone);max-width:36em}
.eyebrow{font-size:.7rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--teal-accent);margin:0 0 1.3rem;display:flex;align-items:center;gap:.7rem}
.eyebrow::after{content:"";flex:1;height:1px;background:var(--line);max-width:5rem}

.site-head{position:sticky;top:0;z-index:60;backdrop-filter:saturate(1.4) blur(14px);background:rgba(251,253,254,.85);border-bottom:1px solid transparent;transition:border-color .3s}
.site-head.is-stuck{border-bottom-color:var(--line)}
.head-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1rem 0;position:relative}
.brand{font-family:var(--display);font-size:1.1rem;text-decoration:none;color:var(--teal-deep)}
.brand em{color:var(--teal-accent);font-style:italic}
.nav{display:flex;align-items:center;gap:1.9rem;flex-wrap:nowrap}
.nav a{font-size:.92rem;text-decoration:none;color:var(--teal-deep);opacity:.78;transition:opacity .2s,color .2s}
.nav a:hover{opacity:1;color:var(--teal-accent)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;font-family:var(--body);font-size:.94rem;font-weight:500;text-decoration:none;padding:.8rem 1.4rem;border-radius:999px;border:1px solid transparent;cursor:pointer;transition:background .25s,color .25s,border-color .25s,transform .25s}
.btn-solid{background:var(--teal-accent);color:#fff}
.btn-solid:hover{background:var(--teal-deep);transform:translateY(-1px)}
.btn-ghost{border-color:var(--line);color:var(--teal-deep);background:transparent}
.btn-ghost:hover{border-color:var(--teal-accent);color:var(--teal-accent)}
.btn-amber{background:var(--amber);color:#2A1A05}
.btn-amber:hover{background:var(--amber-soft);transform:translateY(-1px)}
.btn-quiet{color:#fff;border-color:rgba(255,255,255,.32);background:transparent}
.btn-quiet:hover{border-color:rgba(255,255,255,.8)}
.nav .btn{padding:.58rem 1.05rem}
.menu-toggle{display:none;background:none;border:0;padding:.4rem;cursor:pointer}
.head-cta{display:none}
.nav{gap:1.5rem}
.nav>a{white-space:nowrap}
.nav .btn{padding:.55rem 1rem;font-size:.88rem}

.hero{position:relative;overflow:hidden;padding:clamp(3.2rem,8vw,6.5rem) 0 clamp(9rem,20vw,13rem);min-height:clamp(31rem,80vh,45rem)}
.hero::after{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;background:linear-gradient(180deg,var(--paper) 0%,rgba(251,253,254,.92) 26%,rgba(251,253,254,.35) 46%,rgba(251,253,254,0) 62%)}
#tide{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.hero .wrap{position:relative;z-index:1}
.hero h1{max-width:16ch}
.hero h1 em{color:var(--teal-accent);font-style:italic}
.hero .lede{margin-top:1.7rem}
.actions{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:2.1rem}
.meta{font-size:.85rem;color:var(--stone);margin-top:1rem}

.creds{border-top:0;border-bottom:1px solid var(--line);background:var(--ground-pale)}
.creds-inner{display:flex;align-items:center;justify-content:space-between;gap:1.5rem 2.4rem;flex-wrap:wrap;padding:1.1rem 0}
.creds ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.5rem 2.4rem;font-size:.8rem;letter-spacing:.11em;text-transform:uppercase;color:var(--teal-accent);font-weight:500}
.creds img{height:44px;width:auto;mix-blend-mode:multiply;flex:none}

section{padding:clamp(3.4rem,7.5vw,6rem) 0}
.section-head{max-width:44rem;margin-bottom:2.8rem}
.section-head p{color:var(--stone);margin-top:1rem;margin-bottom:0}

.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:1.3rem}
.tile{display:flex;flex-direction:column;background:var(--paper);border:1px solid var(--line);border-radius:22px;padding:1.9rem 1.7rem 1.5rem;text-decoration:none;color:inherit;transition:transform .45s cubic-bezier(.2,.7,.3,1),box-shadow .45s,border-color .3s}

.tile-img{margin:-1.9rem -1.7rem 1.4rem;overflow:hidden;border-radius:21px 21px 0 0;aspect-ratio:16/10;background:#D5E4EB}
.tile-img img{width:100%;height:100%;object-fit:cover;transition:transform 1.1s cubic-bezier(.2,.7,.3,1)}
.tile:hover .tile-img img{transform:scale(1.045)}
.tile:hover{transform:translateY(-6px);box-shadow:0 18px 40px -28px rgba(29,63,80,.5);border-color:rgba(48,99,119,.45)}
.tile h3{margin-bottom:.9rem}
.tile .kicker{font-size:.68rem;letter-spacing:.17em;text-transform:uppercase;color:var(--teal-accent);font-weight:600;margin-bottom:1.2rem}
.tile p{font-size:.97rem;color:var(--stone);margin-bottom:0}
.tile .fit{font-size:.97rem;color:var(--teal-deep);margin-top:1.1rem;padding-top:1.1rem;border-top:1px solid var(--line)}
.tile .fit b{font-family:var(--display);font-weight:500;display:block;font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--teal-accent);margin-bottom:.4rem}
.tile .go{margin-top:auto;padding-top:1.5rem;font-weight:500;color:var(--teal-accent);font-size:.94rem}
.tile:hover .arw{transform:translateX(4px)}
.arw{display:inline-block;transition:transform .3s}
.aside-note{margin-top:1.7rem;font-size:.95rem;color:var(--stone)}

.proof{background:var(--ground-pale)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem;margin-bottom:3.4rem}
.stat{border-top:2px solid var(--teal-accent);padding-top:1.1rem}
.stat .n{font-family:var(--display);font-size:clamp(2.1rem,4.4vw,3rem);line-height:1;display:block}
.stat p{font-size:.92rem;color:var(--stone);margin:.65rem 0 0}

.case{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.frame{position:relative;overflow:hidden;border-radius:24px;aspect-ratio:4/5;background:#D5E4EB}
.frame img{position:absolute;inset:-8% 0;width:100%;height:116%;object-fit:cover;will-change:transform}
.case .kicker{font-size:.68rem;letter-spacing:.17em;text-transform:uppercase;color:var(--teal-accent);font-weight:600;margin-bottom:1rem}
.case h2{margin-bottom:1.2rem}

.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:1.3rem;margin-top:3.4rem}
.quote{background:var(--paper);border-radius:22px;padding:1.7rem;border:1px solid var(--line);display:flex;flex-direction:column;margin:0}
.quote p{font-family:var(--display);font-size:1.05rem;line-height:1.42;font-weight:400}
.quote cite{margin-top:auto;font-style:normal;font-size:.77rem;letter-spacing:.08em;text-transform:uppercase;color:var(--teal-accent);padding-top:1.1rem}


.breath{position:relative;padding:0;min-height:clamp(20rem,52vh,30rem);display:grid;place-items:center;overflow:hidden}
.breath img{position:absolute;inset:-10% 0;width:100%;height:120%;object-fit:cover;will-change:transform}
.breath::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(29,63,80,.34),rgba(29,63,80,.52))}
.breath-copy{position:relative;z-index:2;width:min(100% - 3rem,44rem);text-align:center}
.breath-copy p{font-family:var(--display);font-weight:400;font-size:clamp(1.5rem,3.4vw,2.4rem);line-height:1.22;color:#fff;margin:0;text-wrap:balance}
.breath-copy em{font-style:italic;color:var(--amber-soft)}
.drift-band{background:var(--teal-deep);color:#E7F1F5;overflow:hidden}
.drift-band .eyebrow{color:var(--amber)}
.drift-band .eyebrow::after{background:rgba(231,241,245,.22)}
.drift-band h2 em{color:var(--amber);font-style:italic}
.drift-band p{color:rgba(231,241,245,.76)}
.drift-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:clamp(2rem,6vw,5rem);align-items:center}

/* hover reveal, in the spirit of the Microsoft AI values list */
.levers{list-style:none;margin:0;padding:0}
.lever{border-bottom:1px solid rgba(231,241,245,.16);transition:opacity .4s}
.lever button{width:100%;display:flex;align-items:baseline;gap:1.1rem;background:none;border:0;padding:1rem 0;color:inherit;font:inherit;text-align:left;cursor:pointer}
.lever .num{font-family:var(--display);color:var(--amber);font-size:.85rem;width:1.6rem;flex:none}
.lever .name{font-family:var(--display);font-size:1.15rem;font-weight:500}
.lever .sci{margin-left:auto;font-size:.76rem;color:rgba(231,241,245,.5);text-align:right}
.lever .reveal{display:grid;grid-template-rows:0fr;transition:grid-template-rows .5s cubic-bezier(.2,.7,.3,1)}
.lever .reveal>div{overflow:hidden}
.lever .reveal p{font-size:.94rem;margin:0;padding:0 0 1.05rem 2.7rem;color:rgba(231,241,245,.7)}
.levers.has-active .lever{opacity:.45}
.lever.is-open{opacity:1}
.lever.is-open .reveal{grid-template-rows:1fr}
.lever.is-open .name{color:var(--amber-soft)}


.founder-media{position:relative;padding-bottom:2.5rem}
.founder-media .sub{position:absolute;right:-1.2rem;bottom:0;width:56%;aspect-ratio:3/2;border-radius:16px;box-shadow:0 20px 44px -26px rgba(29,63,80,.7);border:5px solid var(--paper)}
.founder-media .sub img{position:static;width:100%;height:100%;inset:auto}
.founder-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.founder-grid .frame{aspect-ratio:3/4;border-radius:180px 180px 24px 24px}
.caption{font-size:.8rem;color:var(--stone);margin-top:.8rem}

.close-cta{text-align:center}
.close-cta .wrap{max-width:44rem}
.close-cta .lede{margin-inline:auto}
.close-cta .actions{justify-content:center}

footer{border-top:1px solid var(--line);padding:2.4rem 0;font-size:.87rem;color:var(--stone)}
.foot-inner{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}
.foot-inner a{color:var(--stone);text-decoration:none;margin-left:1.3rem}
.foot-inner a:hover{color:var(--teal-accent)}



.stats.two{grid-template-columns:repeat(2,1fr);max-width:46rem}
.case-stats{border-top:1px solid var(--line);margin-top:1.6rem;padding-top:1.3rem}
.case-stats-label{font-size:.7rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--teal-accent);margin-bottom:1.1rem}
.case-stats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.2rem 1.6rem}
.case-stats-grid .n{font-family:var(--display);font-size:1.7rem;line-height:1;display:block;margin-bottom:.35rem}
.case-stats-grid p{font-size:.86rem;color:var(--stone);margin:0}
.proof .case{align-items:flex-start}

.origin{background:var(--ground-pale);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.origin h2 em{color:var(--teal-accent);font-style:italic}
.statement{max-width:42rem;margin-top:2.4rem;background:var(--teal-deep);color:#EAF4F8;border-radius:22px;padding:clamp(1.6rem,4vw,2.4rem)}
.statement p{color:#C6DCE6;font-size:1rem;margin:0}
.statement-fig{font-family:var(--display)!important;font-size:clamp(2rem,5vw,2.8rem)!important;color:#F0BD7A!important;line-height:1;margin-bottom:.9rem!important}
.statement-src{margin-top:1rem!important;font-size:.78rem!important;letter-spacing:.12em;text-transform:uppercase;color:#8FB4C4!important}

.form-card{border-top:1px solid var(--line);padding-top:2.2rem}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.8rem,5vw,3.4rem);margin-top:3rem}
@media (max-width:900px){.two-col{grid-template-columns:1fr}}
.enq{display:grid;gap:1rem;margin-top:1.3rem}
.enq label{display:grid;gap:.4rem;font-size:.85rem;letter-spacing:.04em;color:var(--teal-accent);font-weight:500}
.enq input,.enq textarea{font:inherit;font-size:1rem;color:var(--teal-deep);background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:.75rem .9rem}
.enq input:focus,.enq textarea:focus{outline:2px solid var(--teal-accent);outline-offset:1px;border-color:transparent}
.enq button{justify-self:start;margin-top:.3rem}
.hp{position:absolute;left:-9999px}
.form-note{font-size:.8rem;color:var(--stone);margin:0}

.tiles.two{grid-template-columns:repeat(2,1fr)}
.tile.plain{cursor:default}
.tile.plain:hover{transform:none;box-shadow:none;border-color:var(--line)}
.tile.plain .go a{color:var(--teal-accent);text-decoration:none;font-weight:500}
.tile.plain .go a:hover{text-decoration:underline}
.expect{border-top:1px solid var(--line);padding-top:2.2rem}
.expect ol{list-style:none;margin:1.3rem 0 0;padding:0;counter-reset:e}
.expect li{counter-increment:e;position:relative;padding-left:2.4rem;margin-bottom:1.3rem}
.expect li::before{content:counter(e);position:absolute;left:0;top:.05rem;width:1.6rem;height:1.6rem;border-radius:50%;background:var(--teal-deep);color:#fff;font-family:var(--display);font-size:.85rem;display:grid;place-items:center}
.expect b{font-family:var(--display);font-weight:500;font-size:1.02rem;display:block;margin-bottom:.25rem}
.expect p{margin:0;color:var(--stone);font-size:.95rem}
.cta-inline{display:flex;gap:.7rem;flex-wrap:wrap;margin-top:2.4rem}
@media (max-width:900px){.tiles.two{grid-template-columns:1fr}}

.privacy-note{max-width:42rem;margin-top:2.4rem;background:var(--paper);border:1px solid var(--line);border-left:3px solid var(--teal-accent);border-radius:16px;padding:1.5rem 1.7rem}
.privacy-note h3{font-size:1.1rem;margin-bottom:.7rem}
.privacy-note p{color:var(--stone);font-size:.95rem;margin:0}
.soon-tag{display:inline-block;margin-top:.7rem!important;font-size:.74rem;letter-spacing:.11em;text-transform:uppercase;font-weight:600;color:#8A5F1E;background:#FDF3E4;border:1px solid #E9CB9B;border-radius:999px;padding:.32rem .8rem}
.legal{max-width:44rem}
.legal h3{margin:2.2rem 0 .7rem}
.legal p,.legal li{color:var(--stone);font-size:.97rem}
.legal ul{padding-left:1.1rem}
.flag{background:#FDF3E4;border:1px solid #E9CB9B;border-radius:14px;padding:1rem 1.2rem;color:#6B4A15;font-size:.92rem;margin:1.4rem 0}
@media (max-width:640px){.stats.two,.case-stats-grid{grid-template-columns:1fr}}
.page{display:none}.page.is-on{display:block;animation:pin .5s ease}
@keyframes pin{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.nav a[aria-current="page"]{opacity:1;color:var(--teal-accent);font-weight:500}
.pagehero{padding:clamp(3rem,7vw,5.4rem) 0 clamp(1.6rem,3vw,2.4rem)}
.pagehero h1{max-width:18ch}.pagehero h1 em{color:var(--teal-accent);font-style:italic}
.pagehero .lede{margin-top:1.5rem}
.wide-frame{aspect-ratio:16/9;border-radius:24px}
.prose{max-width:42rem}.prose h2{margin-bottom:1.4rem}
.band{display:grid;grid-template-columns:.95fr 1.05fr;gap:clamp(1.8rem,5vw,3.6rem);align-items:center;padding:clamp(1.8rem,4vw,3rem) 0;border-top:1px solid var(--line)}
.band.flip .band-media{order:2}
.band-media{aspect-ratio:4/3;border-radius:22px}
.band-copy .kicker{font-size:.68rem;letter-spacing:.17em;text-transform:uppercase;color:var(--teal-accent);font-weight:600;margin-bottom:.9rem}
.band-copy h3{font-size:clamp(1.4rem,2.6vw,1.9rem);margin-bottom:1rem}
.band-copy p{color:var(--stone)}
.ticks{list-style:none;margin:0 0 1.2rem;padding:0}
.ticks li{position:relative;padding-left:1.5rem;margin-bottom:.5rem;font-size:.97rem;color:var(--teal-deep)}
.ticks li::before{content:"";position:absolute;left:0;top:.62em;width:.5rem;height:.5rem;border-radius:50%;background:var(--teal-accent)}
.fitline{border-top:1px solid var(--line);padding-top:1.1rem;font-size:.97rem;color:var(--teal-deep)!important}
.fitline b{font-family:var(--display);font-weight:500;display:block;font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--teal-accent);margin-bottom:.4rem}
.signals{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);gap:1rem 2.4rem;counter-reset:sig}
.signals li{counter-increment:sig;border-top:1px solid var(--line);padding-top:1rem;font-size:1rem;position:relative;padding-left:2.2rem}
.signals li::before{content:counter(sig,decimal-leading-zero);position:absolute;left:0;top:1rem;font-family:var(--display);color:var(--teal-accent);font-size:.85rem}
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem}
.steps li{border-top:2px solid var(--teal-accent);padding-top:1.1rem}
.steps b{font-family:var(--display);font-weight:500;font-size:1.15rem;display:block;margin-bottom:.5rem}
.steps p{font-size:.94rem;color:var(--stone);margin:0}
.quote.wide{max-width:46rem;margin:3.4rem auto 0;text-align:center}
.quote.wide cite{padding-top:1.3rem}
.logos{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.8rem}
.logos li{border:1px solid var(--line);border-radius:999px;padding:.5rem 1.1rem;font-size:.86rem;color:var(--teal-accent);background:var(--paper)}
.quals{display:grid;grid-template-columns:repeat(3,1fr);gap:1.3rem}
.quals div{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:1.3rem 1.4rem}
.quals b{font-family:var(--display);font-weight:500;font-size:.76rem;letter-spacing:.12em;text-transform:uppercase;color:var(--teal-accent);display:block;margin-bottom:.5rem}
.quals p{margin:0;font-size:.97rem}
.tile.soon{cursor:default}
.tile.soon:hover{transform:none;box-shadow:none;border-color:var(--line)}
.tile.soon .go{color:var(--stone)}
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem}
.contact-grid h3{margin-bottom:.7rem}
.contact-grid p{color:var(--stone);font-size:.97rem}
@media (max-width:900px){
  .band,.band.flip .band-media,.signals,.steps,.quals,.contact-grid{grid-template-columns:1fr}
  .band.flip .band-media{order:0}
  .steps,.quals,.contact-grid{grid-template-columns:1fr}
}
.rise{opacity:0;transform:translateY(20px);transition:opacity .9s ease,transform .9s cubic-bezier(.2,.7,.3,1)}
.rise.in{opacity:1;transform:none}
:focus-visible{outline:2px solid var(--amber);outline-offset:3px;border-radius:4px}

@media (max-width:900px){
  .tiles,.quotes,.case,.drift-grid,.founder-grid{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
  .case .frame{max-width:22rem}
  .founder-media{max-width:24rem;padding-bottom:3rem}
}
@media (max-width:1040px){
  .nav{position:absolute;top:100%;left:0;right:0;background:var(--paper);border-bottom:1px solid var(--line);flex-direction:column;align-items:flex-start;gap:.2rem;padding:1rem 1.25rem 1.5rem;display:none}
  .nav.is-open{display:flex}
  .nav a{padding:.6rem 0;font-size:1.05rem}
  .nav .btn{margin-top:.6rem;width:100%}
  .nav-book{display:none}
  .head-cta{display:inline-flex;margin-left:auto;padding:.5rem .95rem;font-size:.85rem;white-space:nowrap}
  .head-inner{gap:.6rem}
  .menu-toggle{display:block}
  .creds ul{gap:.4rem 1.3rem;font-size:.71rem}
  .lever .sci{display:none}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
  .rise{opacity:1;transform:none}
}
.page{display:block!important}