/* ===== NeuroRhythm Engage — light design system ===== */
:root{
  --navy-950:#050a1f; --navy-900:#070d24; --navy-800:#0b1538;
  --blue-700:#173fc0; --blue-600:#1f4fe0; --blue-500:#3b6bff; --blue-400:#6b92ff; --blue-200:#cfdcff; --blue-100:#e6eeff; --blue-50:#f2f6ff;
  --cyan:#22b4ea; --green:#2fd3a0; --green-d:#0b8a5d;
  --cream:#fbf7ef; --cream-2:#f3ecdd; --white:#ffffff;
  --ink:#0b1538; --muted:#48577a; --line:rgba(11,21,56,.1);
  --sans:"Plus Jakarta Sans",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --serif:"Fraunces","Iowan Old Style","Palatino Linotype",Georgia,serif;
  --r-lg:32px; --r-md:22px; --r-sm:14px;
  --wrap:1240px;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--cream);line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg,canvas{display:block;max-width:100%}
a{color:inherit}
button{font:inherit;color:inherit}
h1,h2,h3,p,ul,ol,figure,blockquote{margin:0}
ul,ol{padding:0;list-style:none}
:focus-visible{outline:3px solid var(--blue-500);outline-offset:3px;border-radius:8px}
.skip{position:absolute;left:12px;top:-60px;background:#fff;color:var(--ink);padding:10px 16px;border-radius:10px;z-index:200;font-weight:700;transition:top .2s}
.skip:focus{top:12px;box-shadow:0 8px 24px rgba(11,21,56,.25)}
.wrap{width:min(var(--wrap),100% - 48px);margin-inline:auto}
.narrow{width:min(960px,100% - 48px)}

/* progress */
.progress{position:fixed;inset:0 0 auto 0;height:3px;z-index:120;background:transparent}
.progress span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--blue-500),var(--cyan),var(--green))}

/* ===== type ===== */
em{font-family:var(--serif);font-style:italic;font-weight:400;letter-spacing:-.01em}
.display{font-size:clamp(2.7rem,6vw,5.5rem);line-height:.98;letter-spacing:-.045em;font-weight:700;color:var(--ink)}
.display em{background:linear-gradient(95deg,#1f4fe0,#1a9fe0 58%,#0f9d6b);-webkit-background-clip:text;background-clip:text;color:transparent;padding-right:.06em}
.h2{font-size:clamp(2.1rem,4.6vw,4rem);line-height:1.04;letter-spacing:-.035em;font-weight:700}
.h2 em{color:var(--blue-600)}
.lead{font-size:clamp(1.08rem,1.5vw,1.28rem);color:var(--muted);max-width:34em;line-height:1.65}
.sub{font-size:1.15rem;color:var(--muted);max-width:40em;margin-top:22px}
.kicker{display:inline-flex;align-items:center;gap:12px;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;font-weight:700;color:var(--blue-600);margin-bottom:22px}
.kicker b{display:inline-grid;place-items:center;min-width:34px;height:26px;padding:0 8px;border-radius:99px;background:var(--blue-600);color:#fff;letter-spacing:.04em;font-size:.72rem}
.eyebrow{display:inline-flex;align-items:center;gap:10px;padding:8px 16px 8px 12px;border-radius:99px;border:1px solid rgba(31,79,224,.18);background:rgba(255,255,255,.8);backdrop-filter:blur(10px);color:var(--blue-700);font-size:.85rem;font-weight:700;margin-bottom:28px;box-shadow:0 8px 20px -12px rgba(31,79,224,.5)}
.pulse{width:9px;height:9px;border-radius:50%;background:var(--green-d);box-shadow:0 0 0 0 rgba(15,157,107,.5);animation:pulse 2.2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 12px rgba(15,157,107,0)}100%{box-shadow:0 0 0 0 rgba(15,157,107,0)}}

/* ===== buttons ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:16px 28px;border-radius:99px;font-weight:700;font-size:1rem;text-decoration:none;border:1.5px solid transparent;cursor:pointer;transition:transform .25s var(--ease),box-shadow .25s,background .25s,border-color .25s;background:var(--blue-600);color:#fff}
.btn span{transition:transform .25s var(--ease)}
.btn:hover span{transform:translateX(4px)}
.btn:hover{transform:translateY(-2px)}
.btn--glow{background:linear-gradient(135deg,#3b6bff,#1f4fe0 60%,#1536b8);box-shadow:0 12px 28px -10px rgba(31,79,224,.65),inset 0 1px 0 rgba(255,255,255,.28)}
.btn--glow:hover{box-shadow:0 18px 36px -10px rgba(31,79,224,.8),inset 0 1px 0 rgba(255,255,255,.3)}
.btn--ghost{background:rgba(255,255,255,.75);border-color:rgba(31,79,224,.28);color:var(--blue-700);backdrop-filter:blur(8px)}
.btn--ghost:hover{background:#fff;border-color:var(--blue-600)}
.btn--sm{padding:11px 22px;font-size:.92rem}
.btn--block{width:100%;padding:18px 28px;margin-top:6px}

/* ===== nav ===== */
.nav{position:fixed;inset:0 0 auto 0;z-index:100;padding:14px 0;transition:background .3s,backdrop-filter .3s,padding .3s,border-color .3s;border-bottom:1px solid transparent}
.nav.is-stuck{background:rgba(251,253,255,.82);backdrop-filter:blur(18px) saturate(160%);-webkit-backdrop-filter:blur(18px) saturate(160%);padding:8px 0;border-color:var(--line);box-shadow:0 10px 30px -22px rgba(31,79,224,.4)}
.nav__in{display:flex;align-items:center;gap:28px}
.brand{display:inline-flex;align-items:center;text-decoration:none;color:var(--ink);flex:none}
.brand img{height:auto;width:168px;max-width:100%;display:block}
.nav__links{display:flex;gap:6px;margin-left:auto}
.nav__links a{color:var(--muted);text-decoration:none;font-weight:600;font-size:.95rem;padding:9px 14px;border-radius:99px;transition:background .2s,color .2s}
.nav__links a:hover{background:var(--blue-100);color:var(--blue-700)}
.burger{display:none;margin-left:auto;width:46px;height:46px;border-radius:50%;border:1px solid rgba(31,79,224,.25);background:rgba(255,255,255,.85);cursor:pointer;position:relative}
.burger span{position:absolute;left:13px;right:13px;height:2px;background:var(--ink);border-radius:2px;transition:transform .3s,top .3s}
.burger span:first-child{top:18px}.burger span:last-child{top:26px}
.burger[aria-expanded=true] span:first-child{top:22px;transform:rotate(45deg)}
.burger[aria-expanded=true] span:last-child{top:22px;transform:rotate(-45deg)}
.drawer{display:flex;flex-direction:column;gap:6px;padding:14px 24px 22px;background:rgba(255,255,255,.97);backdrop-filter:blur(20px);border-top:1px solid var(--line);box-shadow:0 30px 40px -30px rgba(11,21,56,.3)}
.drawer[hidden]{display:none}
.drawer a{color:var(--ink);text-decoration:none;font-weight:600;padding:14px 8px;font-size:1.1rem;border-bottom:1px solid var(--line)}
.drawer .btn{margin-top:12px;border:0;text-align:center;color:#fff}

/* ===== hero ===== */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;padding:140px 0 110px;background:
  radial-gradient(1100px 650px at 82% 14%,rgba(107,146,255,.34),transparent 62%),
  radial-gradient(900px 600px at 4% 98%,rgba(47,211,160,.24),transparent 60%),
  radial-gradient(700px 500px at 42% 0%,rgba(34,180,234,.16),transparent 60%),
  linear-gradient(180deg,#fcfdff,#ecf2ff 72%,#f2f6ff);overflow:hidden;isolation:isolate}
#waves,#waves2{position:absolute;inset:0;width:100%;height:100%;z-index:-2}
.hero__veil{position:absolute;inset:0;z-index:-1;background:
  linear-gradient(90deg,rgba(252,253,255,.82) 0%,rgba(252,253,255,.4) 46%,rgba(252,253,255,0) 68%),
  linear-gradient(180deg,rgba(242,246,255,0) 78%,#f2f6ff 100%)}
.hero__grid{display:grid;grid-template-columns:1.12fr .88fr;gap:56px;align-items:center}
.hero__copy .display{margin-bottom:28px}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:38px}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:44px}
.chip{padding:8px 16px;border-radius:99px;border:1px solid rgba(31,79,224,.16);background:rgba(255,255,255,.75);color:#2a3f86;font-size:.88rem;font-weight:600;cursor:pointer;transition:background .2s,color .2s,box-shadow .2s}
.chip:hover{border-color:var(--blue-600)}
.chip.is-active{background:linear-gradient(135deg,#3b6bff,#1f4fe0);color:#fff;box-shadow:0 12px 28px -10px rgba(31,79,224,.65),inset 0 1px 0 rgba(255,255,255,.28)}
.chip.is-active:hover{box-shadow:0 18px 36px -10px rgba(31,79,224,.8),inset 0 1px 0 rgba(255,255,255,.3)}
.bubble-description[hidden]{display:flex;visibility:hidden;opacity:0;transform:translateY(8px);pointer-events:none}
.bubble-description{visibility:visible;opacity:1;transform:translateY(0);transition:opacity .28s var(--ease),transform .28s var(--ease)}
.bubble-description{position:relative;display:flex;align-items:center;gap:20px;min-height:88px;margin-top:12px;padding:12px 20px;border:1px solid rgba(31,79,224,.16);border-radius:18px;background:rgba(255,255,255,.65);box-shadow:0 16px 32px -24px rgba(31,79,224,.3);color:var(--muted);font-size:.95rem;line-height:1.55}
.bubble-description::before{content:"";position:absolute;top:-6px;left:var(--bubble-pointer,42px);width:10px;height:10px;background:#f8fbff;border-top:1px solid rgba(31,79,224,.16);border-left:1px solid rgba(31,79,224,.16);transform:rotate(45deg)}
.bubble-description__icon{display:grid;place-items:center;flex:none;width:50px;height:50px;border-radius:50%;background:var(--blue-100);color:var(--blue-600)}
.bubble-description__icon svg{width:30px;height:30px}
.hero__card{position:relative;width:374px;max-width:100%;justify-self:end}
@media (min-width:1081px){
  .hero__card{align-self:start;top:var(--journey-offset,360px)}
}
.hero__card figcaption{margin-top:14px;font-size:.8rem;color:var(--muted);text-align:center}
.glass{border-radius:var(--r-lg);padding:20px 22px 18px;background:linear-gradient(160deg,rgba(255,255,255,.92),rgba(255,255,255,.62));border:1px solid rgba(255,255,255,.95);backdrop-filter:blur(22px) saturate(140%);-webkit-backdrop-filter:blur(22px) saturate(140%);box-shadow:0 40px 80px -34px rgba(31,79,224,.5),0 2px 0 rgba(255,255,255,.9) inset;transform:perspective(1200px) rotateY(-6deg) rotateX(3deg);transition:transform .6s var(--ease)}
.hero__card:hover .glass{transform:perspective(1200px) rotateY(0) rotateX(0)}
.glass__top{display:flex;align-items:center;gap:14px;margin-bottom:6px}
.dots{display:flex;gap:6px}.dots i{width:10px;height:10px;border-radius:50%;background:rgba(11,21,56,.14)}
.dots i:first-child{background:#ff8a98}.dots i:nth-child(2){background:#ffd36b}.dots i:nth-child(3){background:var(--green)}
.glass__title{font-weight:700;color:var(--ink);font-size:.9rem;letter-spacing:.02em}
.tag{margin-left:auto;font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;font-weight:800;padding:5px 10px;border-radius:99px;background:rgba(47,211,160,.16);color:var(--green-d);border:1px solid rgba(15,157,107,.28)}
#heroSvg{width:100%;height:auto;overflow:visible}
.draw{stroke-dasharray:1200;stroke-dashoffset:1200;animation:draw 2.6s .4s var(--ease) forwards}
@keyframes draw{to{stroke-dashoffset:0}}
.node circle.core{fill:var(--blue-600);stroke:#fff;stroke-width:3}
.node circle.halo{fill:rgba(59,107,255,.22);transform-box:fill-box;transform-origin:center;animation:halo 2.8s ease-in-out infinite}
.node text{fill:var(--ink);font:800 11px var(--sans);letter-spacing:.04em}
@keyframes halo{50%{transform:scale(1.7);opacity:.2}}
.glass__foot{display:flex;justify-content:space-between;gap:8px;margin-top:2px;padding-top:14px;border-top:1px solid var(--line);font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;font-weight:700;color:var(--muted)}
.hero__card .glass{display:flex;flex-direction:column;height:250px;padding:16px;transform:none}
.hero__card .glass__top{gap:10px}
.hero__card .glass__title{font-size:.75rem}
.hero__card .dots{gap:4px}
.hero__card .dots i{width:8px;height:8px}
.hero__card .tag{font-size:.6rem;padding:4px 8px;letter-spacing:.1em}
.hero__card #heroSvg{flex:1;min-height:0;height:0}
.hero__card .glass__foot{font-size:.6rem;letter-spacing:.04em;padding-top:10px}
.hero__card figcaption{font-size:.62rem}
.scrollcue{position:absolute;left:50%;bottom:34px;width:28px;height:46px;border:2px solid rgba(11,21,56,.28);border-radius:20px;transform:translateX(-50%)}
.scrollcue span{position:absolute;left:50%;top:8px;width:4px;height:9px;margin-left:-2px;border-radius:4px;background:var(--blue-600);animation:cue 1.9s infinite}
@keyframes cue{0%{opacity:0;transform:translateY(0)}30%{opacity:1}100%{opacity:0;transform:translateY(16px)}}

/* ===== marquee ===== */
.marquee{background:#fff;border-block:1px solid var(--line);overflow:hidden;padding:20px 0}
.marquee__track{display:flex;gap:34px;width:max-content;animation:marq 38s linear infinite;align-items:center}
.marquee span{font-size:clamp(1.6rem,3.2vw,2.6rem);font-weight:700;letter-spacing:-.03em;color:transparent;-webkit-text-stroke:1.5px rgba(31,79,224,.42)}
.marquee i{color:var(--green-d);font-style:normal;font-size:.9rem}
@keyframes marq{to{transform:translateX(-50%)}}

/* ===== sections ===== */
.sec{position:relative;padding:clamp(88px,12vw,170px) 0;overflow:hidden}
.sec--cream{background:var(--cream)}
.sec--sky{background:linear-gradient(180deg,var(--blue-50),#e3ecff)}
.sec--white{background:linear-gradient(180deg,#fff,#f7faff)}
.sec__head{margin-bottom:clamp(44px,6vw,80px);max-width:880px}
.glow{position:absolute;width:760px;height:760px;border-radius:50%;filter:blur(120px);opacity:.3;pointer-events:none}
.glow--a{background:radial-gradient(circle,#6b92ff,transparent 65%);right:-240px;top:-200px}
.glow--b{background:radial-gradient(circle,#2fd3a0,transparent 65%);left:-260px;bottom:-300px;opacity:.2}
.sec>.wrap{position:relative;z-index:1}

/* challenge */
.statement{font-size:clamp(1.7rem,3.8vw,3.1rem);line-height:1.22;letter-spacing:-.03em;font-weight:600;color:var(--ink)}
.statement .w{opacity:.16;transition:opacity .35s}
.statement .w.on{opacity:1}
.statement .w.hl.on{color:var(--blue-600)}
.pair{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:clamp(54px,7vw,96px)}
.pair__item{padding-top:22px;border-top:2px solid var(--ink)}
.pair__n{display:block;font-family:var(--serif);font-style:italic;font-size:1.7rem;color:var(--blue-600);margin-bottom:10px}
.pair__item p{color:var(--muted);font-size:1rem}

/* steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;position:relative}
.steps::before{content:"";position:absolute;top:92px;left:8%;right:8%;height:2px;background:linear-gradient(90deg,var(--blue-500),var(--cyan),var(--green));opacity:.4;z-index:0}
.step{position:relative;z-index:1;padding:30px 26px 34px;border-radius:var(--r-md);background:#fff;border:1px solid rgba(31,79,224,.1);box-shadow:0 24px 50px -30px rgba(31,79,224,.45);transition:transform .4s var(--ease),box-shadow .4s}
.step:hover{transform:translateY(-8px);box-shadow:0 34px 60px -26px rgba(31,79,224,.55)}
.step__num{position:absolute;right:22px;top:20px;font-family:var(--serif);font-style:italic;font-size:1.1rem;color:#8d9cc8}
.step__ico{display:grid;place-items:center;width:64px;height:64px;border-radius:20px;background:linear-gradient(135deg,var(--blue-500),var(--blue-600));margin-bottom:46px;box-shadow:0 12px 24px -10px rgba(31,79,224,.8)}
.step:nth-child(4) .step__ico{background:linear-gradient(135deg,#2fd3a0,#0f9d6b)}
.step__ico svg,.card__ico svg{width:30px;height:30px;fill:none;stroke:#fff;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.step h3{font-size:1.5rem;letter-spacing:-.02em;margin-bottom:10px}
.step p{color:var(--muted);font-size:.98rem}

/* tabs */
.tabs__list{display:inline-flex;gap:6px;padding:6px;border-radius:99px;background:var(--blue-50);border:1px solid rgba(31,79,224,.14);margin-bottom:34px;flex-wrap:wrap}
.tabs__list button{padding:13px 24px;border-radius:99px;background:transparent;border:0;cursor:pointer;font-weight:700;font-size:.98rem;color:var(--muted);transition:background .25s,color .25s}
.tabs__list button:hover{color:var(--blue-700)}
.tabs__list button[aria-selected=true]{background:var(--blue-600);color:#fff;box-shadow:0 10px 22px -10px rgba(31,79,224,.8)}
.tabs__panel{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;padding:clamp(28px,4vw,56px);border-radius:var(--r-lg);background:linear-gradient(160deg,#f7faff,#eaf1ff);border:1px solid rgba(31,79,224,.12);box-shadow:0 40px 80px -50px rgba(31,79,224,.5);animation:fade .5s var(--ease)}
.tabs__panel[hidden]{display:none}
@keyframes fade{from{opacity:0;transform:translateY(12px)}}
.tabs__txt h3{font-size:clamp(1.6rem,2.6vw,2.2rem);letter-spacing:-.025em;margin-bottom:14px}
.tabs__txt p{color:var(--muted);font-size:1.08rem;margin-bottom:24px}
.ticks li{position:relative;padding:12px 0 12px 38px;border-top:1px solid var(--line);color:var(--ink);font-weight:500}
.ticks li::before{content:"";position:absolute;left:0;top:50%;width:22px;height:22px;margin-top:-11px;border-radius:50%;background:rgba(15,157,107,.14) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230b8a5d' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center/14px no-repeat}
.tabs__art{border-radius:var(--r-md);background:radial-gradient(circle at 30% 20%,#fff,var(--blue-100) 80%);border:1px solid rgba(31,79,224,.12);padding:24px}
.tabs__art svg{width:100%;height:auto}
.bars rect{fill:rgba(59,107,255,.45)}
.bars rect:nth-child(even){fill:rgba(34,180,234,.5)}
.bars rect:last-child{fill:#14b87f}
.trend{fill:none;stroke:var(--blue-700);stroke-width:3;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:6 8;opacity:.85}
.trend--thin{stroke-width:2;opacity:.4}
.ring{fill:rgba(59,107,255,.1);stroke:rgba(31,79,224,.55);stroke-width:2}
.ring--2{fill:rgba(34,180,234,.14)}
.dot{fill:var(--blue-600)}.dot--g{fill:#14b87f}
.net circle{fill:rgba(59,107,255,.55);stroke:#fff;stroke-width:3}
.net circle:nth-child(3n){fill:rgba(20,184,127,.7)}

/* experience */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(36px,6vw,96px);align-items:center}
.facts{margin-top:38px;display:grid;gap:0}
.facts li{display:grid;gap:4px;padding:20px 0;border-top:1px solid var(--line)}
.facts li:last-child{border-bottom:1px solid var(--line)}
.facts b{font-size:1.15rem;letter-spacing:-.01em}
.facts span{color:var(--muted)}

/* ---- NOVA sliding doors: the glass doors slide apart to reveal the labelled interior directly ---- */
.door-wrap{display:grid;gap:14px;justify-items:center;width:100%}
.door{position:relative;width:100%;max-width:520px;aspect-ratio:760/1024;border-radius:var(--r-lg);overflow:hidden;background:#cdbb97;box-shadow:0 50px 90px -40px rgba(11,21,56,.55),0 0 0 1px rgba(11,21,56,.06);isolation:isolate}
.door__stage{position:absolute;inset:0;overflow:hidden;cursor:pointer;-webkit-tap-highlight-color:transparent}
.door__stage::after{content:"";position:absolute;left:0;right:0;top:19.6%;height:16px;background:linear-gradient(rgba(40,28,10,.3),rgba(40,28,10,0));z-index:4;pointer-events:none}
.door__sign,.door__interior,.door__leaf img{display:block}
.door__interior{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:0% 50%;z-index:1;transition:object-position 0s linear .6s}
.door.is-open .door__interior{object-position:97% 50%;transition:object-position 7.5s cubic-bezier(.45,0,.3,1) 2.5s}
/* the NOVA sign band stays put while the glass doors slide */
.door__sign{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;clip-path:inset(0 0 80.4% 0);z-index:3}
.door__leaf{position:absolute;top:0;bottom:0;width:50%;overflow:hidden;clip-path:inset(19.6% 0 0 0);z-index:2;will-change:transform;transition:transform 1.7s cubic-bezier(.65,0,.25,1)}
.door__leaf img{position:absolute;top:0;height:100%;width:200%;max-width:none;object-fit:cover}
.door__leaf--l{left:0}.door__leaf--l img{left:0}
.door__leaf--r{right:0}.door__leaf--r img{right:0}
.door.is-open .door__leaf{transition-duration:2.2s}
.door.is-open .door__leaf--l{transform:translateX(-101%)}
.door.is-open .door__leaf--r{transform:translateX(101%)}
.door__cap{position:absolute;z-index:5;left:16px;right:16px;bottom:16px;padding:14px 18px;border-radius:14px;background:rgba(11,21,56,.62);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);color:#fff;display:grid;gap:2px;pointer-events:none;transition:opacity .5s ease,transform .5s ease}
.door__cap b{font-size:1rem}
.door__cap span{font-size:.85rem;color:#d3defa}
.door.is-open .door__cap{opacity:0;transform:translateY(10px);transition-delay:2s}
.door__btn{position:absolute;z-index:6;top:14px;display:inline-flex;align-items:center;gap:8px;padding:9px 14px 9px 12px;border-radius:99px;border:1px solid rgba(255,255,255,.5);background:rgba(11,21,56,.55);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);color:#fff;font-weight:700;font-size:.8rem;letter-spacing:.04em;cursor:pointer;transition:background .2s}
.door__btn:hover{background:rgba(11,21,56,.78)}
.door__btn--pause{left:14px}
.door__btn--full{right:14px}
.door__btn svg{width:14px;height:14px;fill:none;stroke:#fff;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.door__ico{position:relative;width:12px;height:12px;display:inline-block}
.door__ico::before,.door__ico::after{content:"";position:absolute;top:0;bottom:0;width:4px;border-radius:1px;background:#fff}
.door__ico::before{left:0}.door__ico::after{right:0}
.door__btn[aria-pressed=true] .door__ico::before{left:1px;width:0;height:0;bottom:auto;background:none;border-left:11px solid #fff;border-top:6px solid transparent;border-bottom:6px solid transparent;border-radius:0}
.door__btn[aria-pressed=true] .door__ico::after{display:none}
.door__note{font-size:.82rem;color:var(--muted);text-align:center}

/* principles */
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.card{padding:32px 26px 34px;border-radius:var(--r-md);background:#fff;border:1px solid rgba(31,79,224,.1);box-shadow:0 24px 50px -34px rgba(31,79,224,.5);transition:transform .4s var(--ease),border-color .3s,box-shadow .4s;position:relative;overflow:hidden}
.card::after{content:"";position:absolute;inset:auto -30% -50% -30%;height:70%;background:radial-gradient(closest-side,rgba(59,107,255,.14),transparent);opacity:0;transition:opacity .4s}
.card:hover{transform:translateY(-8px);border-color:rgba(31,79,224,.3);box-shadow:0 34px 60px -30px rgba(31,79,224,.55)}
.card:hover::after{opacity:1}
.card__ico{display:grid;place-items:center;width:58px;height:58px;border-radius:18px;background:linear-gradient(135deg,var(--blue-500),var(--blue-600));margin-bottom:36px;box-shadow:0 12px 24px -12px rgba(31,79,224,.8)}
.card:nth-child(2) .card__ico{background:linear-gradient(135deg,#2fd3a0,#0f9d6b)}
.card h3{font-size:1.35rem;letter-spacing:-.02em;margin-bottom:10px;position:relative;z-index:1}
.card p{color:var(--muted);font-size:.98rem;position:relative;z-index:1}

/* founders */
.founders{display:grid;gap:clamp(44px,6vw,80px)}
.founders__lede{max-width:960px}
.founders__body{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(32px,5vw,72px);align-items:stretch}
.letter{padding:clamp(28px,4vw,52px);border-radius:var(--r-lg);background:#fff;box-shadow:0 40px 80px -48px rgba(31,79,224,.5);border:1px solid rgba(31,79,224,.08)}
.letter p{color:var(--muted);margin-bottom:18px;font-size:1.06rem}
.letter__drop{font-family:var(--serif);font-style:italic;font-size:clamp(1.5rem,2.4vw,2rem)!important;line-height:1.3;color:var(--ink)!important;letter-spacing:-.01em}
.sign{font-weight:700;color:var(--ink)!important;margin:26px 0 0!important}
.people{display:grid;gap:18px;min-width:0}
.person{display:grid;gap:4px 24px;padding:clamp(24px,3vw,34px);border-radius:var(--r-lg);background:#fff;border:1px solid rgba(31,79,224,.1);box-shadow:0 30px 60px -38px rgba(31,79,224,.55);transition:transform .4s var(--ease)}
.person:hover{transform:translateY(-4px)}
.person--lead{grid-template-columns:128px minmax(0,1fr);align-items:center;align-content:start;padding:24px;gap:2px 20px}
.person--lead .person__bio{margin-top:12px}
.person--lead .person__quote,.person--lead .person__tags{margin-top:12px}
.person--lead .person__link{margin-top:32px}
/* portrait: the photo's backdrop is the same pale blue gradient as this frame, so it melts into the card */
.headshot{position:relative;width:128px;aspect-ratio:4/5;border-radius:26px;overflow:hidden;background:linear-gradient(135deg,#f0f5ff,#cedcff);border:3px solid #fff;box-shadow:0 0 0 1px rgba(31,79,224,.14),0 24px 40px -18px rgba(31,79,224,.6)}
.headshot img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 12%}
.person__head{display:grid;gap:5px;align-content:center}
.person h3{font-size:1.4rem;letter-spacing:-.02em;line-height:1.15}
.person__role{font-size:.76rem;letter-spacing:.12em;text-transform:uppercase;color:var(--blue-600);font-weight:800;line-height:1.5}
.person__cred{font-size:.92rem;color:var(--muted);font-weight:600}
.person__bio,.person__quote,.person__tags,.person__link{grid-column:1/-1}
.person__bio{margin-top:20px;color:var(--muted);font-size:1rem}
.person__quote{margin:18px 0 0;padding:4px 0 4px 18px;border-left:3px solid var(--green);font-family:var(--serif);font-style:italic;font-size:1.35rem;color:var(--ink);line-height:1.3}
.person__tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.person__tags li{padding:6px 14px;border-radius:99px;background:var(--blue-50);border:1px solid rgba(31,79,224,.14);color:var(--blue-700);font-size:.82rem;font-weight:700}
.person__link{display:inline-flex;align-items:center;gap:8px;justify-self:start;margin-top:20px;padding:9px 16px;border-radius:99px;border:1.5px solid rgba(31,79,224,.25);color:var(--blue-700);font-weight:700;font-size:.9rem;text-decoration:none;transition:background .2s,border-color .2s}
.person__link svg{width:16px;height:16px;fill:currentColor}
.person__link:hover{background:var(--blue-50);border-color:var(--blue-600)}

/* contact */
.sec--contact{background:
  radial-gradient(900px 560px at 88% 8%,rgba(107,146,255,.3),transparent 60%),
  radial-gradient(800px 500px at 0% 100%,rgba(47,211,160,.2),transparent 60%),
  linear-gradient(180deg,#f2f6ff,#e1eaff);color:var(--ink);isolation:isolate}
.sec--contact #waves2{opacity:.32;z-index:-1}
.contact{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,6vw,96px);align-items:start}
.mail{display:inline-flex;align-items:center;gap:16px;margin-top:36px;padding:14px 26px 14px 14px;border-radius:99px;background:#fff;border:1px solid rgba(31,79,224,.16);box-shadow:0 18px 36px -24px rgba(31,79,224,.55);text-decoration:none;transition:transform .25s,box-shadow .25s}
.mail:hover{transform:translateY(-2px);box-shadow:0 24px 44px -22px rgba(31,79,224,.65)}
.mail__ico{display:grid;place-items:center;width:52px;height:52px;border-radius:50%;background:linear-gradient(135deg,var(--blue-500),var(--blue-600))}
.mail__ico svg{width:24px;height:24px;fill:none;stroke:#fff;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.mail small{display:block;font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;color:var(--blue-600);font-weight:800}
.mail b{font-size:1.1rem;word-break:break-all;color:var(--ink)}
.notice{margin-top:30px;max-width:30em;padding:16px 20px;border-radius:var(--r-sm);border:1px solid rgba(190,130,0,.32);background:#fff8e4;color:#6b4a00;font-size:.92rem}
.notice b{color:var(--ink)}
.form{padding:clamp(26px,3.6vw,44px);border-radius:var(--r-lg);background:#fff;color:var(--ink);border:1px solid rgba(31,79,224,.1);box-shadow:0 50px 90px -50px rgba(31,79,224,.6)}
.form__title{font-size:1.6rem;letter-spacing:-.025em;margin-bottom:26px}
.row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:grid;gap:8px;margin-bottom:18px}
.field label{font-weight:700;font-size:.9rem}
.field input{width:100%;font:inherit;padding:16px 18px;border-radius:14px;border:1.5px solid #cfd8ee;background:var(--blue-50);color:var(--ink);transition:border-color .2s,box-shadow .2s,background .2s}
.field input:hover{border-color:#a9b8e0}
.field input:focus{outline:none;border-color:var(--blue-600);background:#fff;box-shadow:0 0 0 4px rgba(31,79,224,.18)}
.field input[aria-invalid=true]{border-color:#d4264a;background:#fff5f7}
.err{min-height:0;color:#b3173a;font-size:.85rem;font-weight:600}
.err:empty{display:none}
.check{display:grid;grid-template-columns:26px 1fr;gap:14px;align-items:start;font-size:.92rem;color:var(--muted);margin:6px 0 10px;cursor:pointer;position:relative}
.check input{position:absolute;opacity:0;width:26px;height:26px;margin:0}
.check__box{width:26px;height:26px;border-radius:8px;border:1.5px solid #a9b8e0;background:var(--blue-50);display:grid;place-items:center;transition:background .2s,border-color .2s}
.check input:checked + .check__box{background:var(--blue-600);border-color:var(--blue-600)}
.check input:checked + .check__box::after{content:"";width:12px;height:7px;border-left:3px solid #fff;border-bottom:3px solid #fff;transform:rotate(-45deg) translate(1px,-1px)}
.check input:focus-visible + .check__box{outline:3px solid var(--blue-500);outline-offset:3px}
.check a{color:var(--blue-600);font-weight:700}
.form__status{margin-top:16px;font-weight:600;font-size:.95rem;color:var(--green-d)}
.form__status:empty{display:none}

/* footer */
.foot{background:#fff;color:var(--muted);padding:64px 0 36px;border-top:1px solid var(--line)}
.foot__in{display:flex;justify-content:space-between;gap:32px;flex-wrap:wrap;align-items:flex-start}
.foot__brand p{margin-top:14px;color:var(--muted)}
.foot__nav{display:flex;gap:10px;flex-wrap:wrap}
.foot__nav button{background:var(--blue-50);border:1px solid rgba(31,79,224,.14);padding:11px 20px;border-radius:99px;cursor:pointer;font-weight:600;font-size:.92rem;color:var(--ink);transition:background .2s}
.foot__nav button:hover{background:var(--blue-100)}
.foot__legal{margin-top:40px;padding-top:26px;border-top:1px solid var(--line);font-size:.82rem;color:#6b7898;max-width:var(--wrap)}

/* dialogs */
.dlg{--dlg-padding:clamp(26px,4vw,44px);width:min(680px,100% - 32px);max-height:86vh;overflow:auto;border:0;border-radius:var(--r-lg);padding:var(--dlg-padding);background:#fff;color:var(--ink);box-shadow:0 50px 120px -30px rgba(11,21,56,.6)}
.dlg::backdrop{background:rgba(11,21,56,.45);backdrop-filter:blur(6px)}
.dlg{scrollbar-width:none;-ms-overflow-style:none}
.dlg::-webkit-scrollbar{display:none;width:0;height:0}
.dlg--wide{width:min(1120px,100% - 32px)}
.dlg h2{font-size:1.9rem;letter-spacing:-.03em}
.dlg h3{font-size:1.05rem;margin:22px 0 6px}
.dlg p,.dlg li{color:var(--muted);font-size:1rem;margin-top:8px}
.dlg ul{padding-left:20px;list-style:disc}
.dlg__date{font-size:.82rem!important;color:#8a97ba!important}
.dlg__img{display:block;width:auto;max-width:100%;height:auto;max-height:calc(86vh - 210px);margin:18px auto 0;border-radius:var(--r-md)}
.dlg > form[method="dialog"]{position:sticky;top:calc(14px - var(--dlg-padding));z-index:2;display:flex;justify-content:flex-end;height:42px;margin-top:calc(14px - var(--dlg-padding));margin-right:calc(16px - var(--dlg-padding));margin-bottom:calc(var(--dlg-padding) - 56px);pointer-events:none}
.dlg__x{position:relative;flex:none;pointer-events:auto;display:grid;place-items:center;width:42px;height:42px;padding:0;border-radius:50%;border:0;background:var(--blue-50);cursor:pointer}
.dlg__x svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round}
.dlg__x:hover{background:var(--blue-100)}

/* reveal */
.js .reveal{opacity:0;transform:translateY(34px);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:calc(var(--d,0) * 110ms)}
.js .reveal.in{opacity:1;transform:none}

/* ===== responsive ===== */
@media (max-width:1080px){
  .people{position:static}
  .hero__grid{grid-template-columns:1fr;gap:56px}
  .hero__card{max-width:560px}
  .steps{grid-template-columns:repeat(2,1fr)}
  .steps::before{display:none}
  .cards{grid-template-columns:repeat(2,1fr)}
  .founders__body,.contact,.split{grid-template-columns:1fr}
  .nav__links,.nav .btn--sm{display:none}
  .burger{display:block}
}
@media (max-width:760px){
  body{font-size:16px}
  .wrap,.narrow{width:calc(100% - 36px)}
  .brand img{width:136px}
  .hero{padding:118px 0 96px;min-height:auto}
  .hero__veil{background:linear-gradient(180deg,rgba(252,253,255,.6),rgba(252,253,255,.2) 50%,#f2f6ff)}
  .glass{transform:none}
  .glass__foot{font-size:.62rem;letter-spacing:.04em}
  .scrollcue{display:none}
  .pair,.steps,.cards,.row{grid-template-columns:1fr}
  .tabs__panel{grid-template-columns:1fr;gap:28px}
  .tabs__list{display:flex;width:100%;border-radius:22px}
  .tabs__list button{flex:1 1 auto;padding:12px 14px;font-size:.9rem}
  .person--lead{grid-template-columns:128px minmax(0,1fr);gap:2px 18px}
  .headshot{width:128px;border-radius:20px}
  .person h3{font-size:1.25rem}
  .foot__in{flex-direction:column}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .js .reveal{opacity:1;transform:none}
  .draw{stroke-dashoffset:0}
  .statement .w{opacity:1}
  .marquee__track{animation:none}
  .door__leaf,.door__interior,.door__cap{transition-duration:.001ms!important;transition-delay:0s!important}
  .door.is-open .door__interior{object-position:50% 50%}
}