:root{
  --ink:#0a0a0a;--ink-2:#3a3a3c;--muted:#6e6e73;--line:#e5e5ea;--bg:#ffffff;--bg-2:#f5f5f7;
  --g1:#00f5a8;--g2:#1ed8ff;--grad:linear-gradient(120deg,var(--g1),var(--g2));
  --radius:18px;--max:1120px;
  --font:-apple-system,BlinkMacSystemFont,"SF Pro Display","Inter","Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:80px}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.55;font-size:17px;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{max-width:var(--max);margin:0 auto;padding:0 22px}
.skip{position:absolute;left:-9999px}.skip:focus{left:12px;top:12px;background:#000;color:#fff;padding:8px 12px;border-radius:8px;z-index:100}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.82);backdrop-filter:saturate(180%) blur(18px);-webkit-backdrop-filter:saturate(180%) blur(18px);border-bottom:1px solid rgba(0,0,0,.06)}
.nav{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:800;letter-spacing:.02em;font-size:18px}
.brand img{width:28px;height:auto}
.nav-links{display:flex;align-items:center;gap:26px;list-style:none;margin:0;padding:0}
.nav-links a{text-decoration:none;font-size:15px;color:var(--ink-2)}
.nav-links a:hover,.nav-links a[aria-current=page]{color:var(--ink)}
.nav-toggle{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer;padding:10px}
.nav-toggle span{display:block;height:2px;background:var(--ink);margin:5px 0;border-radius:2px;transition:.2s}
@media (max-width:820px){
  .nav-toggle{display:block}
  .nav-links{position:absolute;top:64px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:8px 22px 18px;border-bottom:1px solid var(--line);display:none}
  .nav-links.open{display:flex}
  .nav-links li a{display:block;padding:14px 0;font-size:18px;border-bottom:1px solid var(--line)}
  .nav-links li:last-child a{border:0;margin-top:12px;text-align:center}
}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 24px;border-radius:999px;font:600 16px/1 var(--font);text-decoration:none;border:0;cursor:pointer;transition:transform .15s,opacity .15s,background .15s}
.btn:active{transform:scale(.98)}
.btn-primary{background:var(--ink);color:#fff}
.btn-primary:hover{background:#222}
.btn-ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--ink)}
.btn-sm{min-height:38px;padding:0 16px;font-size:14px}
.nav-links .btn{color:#fff}
.btn[disabled]{opacity:.55;cursor:wait}

/* hero */
.badge{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:7px 14px;border-radius:999px;background:var(--bg-2);color:var(--ink)}
.badge::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--grad);box-shadow:0 0 0 3px rgba(0,245,168,.2)}
.hero{padding:88px 0 72px;text-align:center}
.hero h1{font-size:clamp(44px,8.4vw,96px);line-height:1.02;letter-spacing:-.035em;font-weight:800;margin:22px auto 20px;max-width:14ch}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.lede{font-size:clamp(19px,2.3vw,24px);color:var(--muted);max-width:40ch;margin:0 auto 34px;line-height:1.4}
.hero-ctas{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.hero-note{margin-top:18px;font-size:14px;color:var(--muted)}

/* sections */
section{padding:84px 0}
.section-alt{background:var(--bg-2)}
.eyebrow{font-size:14px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin:0 0 12px}
h2{font-size:clamp(32px,5vw,56px);line-height:1.06;letter-spacing:-.03em;font-weight:800;margin:0 0 18px}
h3{font-size:21px;letter-spacing:-.01em;margin:0 0 8px}
.section-head{max-width:720px;margin-bottom:46px}
.section-head p{color:var(--muted);font-size:19px;margin:0}
.center{text-align:center;margin-left:auto;margin-right:auto}

.grid{display:grid;gap:18px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
@media (max-width:900px){.grid-3{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.grid-3,.grid-2{grid-template-columns:1fr}section{padding:64px 0}.hero{padding:60px 0 52px}}

.card{background:#fff;border-radius:var(--radius);padding:30px 28px;border:1px solid var(--line)}
.section-alt .card{border-color:transparent}
.card p{margin:0;color:var(--muted);font-size:16px}
.card .icon{width:44px;height:44px;border-radius:12px;background:var(--grad);display:grid;place-items:center;margin-bottom:18px}
.card .icon svg{width:22px;height:22px;stroke:#0a0a0a;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.tag{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:3px 10px;margin-bottom:14px}

.types{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.type{padding:14px 22px;border-radius:999px;background:#fff;border:1px solid var(--line);font-weight:600;font-size:17px}

.honest{background:var(--ink);color:#fff;border-radius:28px;padding:56px 44px}
.honest h2{color:#fff}
.honest p{color:#b8b8bd;font-size:18px;max-width:62ch}
.honest ul{margin:22px 0 0;padding:0;list-style:none;display:grid;gap:10px}
.honest li{padding-left:28px;position:relative;color:#e8e8ed}
.honest li::before{content:"";position:absolute;left:0;top:.55em;width:12px;height:12px;border-radius:3px;background:var(--grad)}
@media (max-width:600px){.honest{padding:40px 24px;border-radius:22px}}

/* forms */
.form-card{background:#fff;border-radius:28px;padding:44px;max-width:640px;margin:0 auto;box-shadow:0 30px 80px -40px rgba(0,0,0,.25);border:1px solid var(--line)}
@media (max-width:600px){.form-card{padding:28px 20px;border-radius:22px}}
.field{margin-bottom:18px}
.field label{display:block;font-weight:600;font-size:15px;margin-bottom:8px}
.field .opt{font-weight:400;color:var(--muted)}
.field input,.field select,.field textarea{width:100%;font:16px/1.4 var(--font);padding:14px 16px;border:1.5px solid var(--line);border-radius:12px;background:#fff;color:var(--ink);appearance:none;-webkit-appearance:none;transition:border-color .15s,box-shadow .15s}
.field select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236e6e73' stroke-width='2' fill='none'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center;padding-right:40px}
.field textarea{min-height:140px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--ink);box-shadow:0 0 0 4px rgba(30,216,255,.25)}
.field.invalid input,.field.invalid textarea,.field.invalid select{border-color:#d70015}
.err{display:none;color:#d70015;font-size:14px;margin-top:6px}
.field.invalid .err{display:block}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:600px){.form-row{grid-template-columns:1fr}}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-foot{font-size:13px;color:var(--muted);margin:14px 0 0}
.btn-block{width:100%}
.success{display:none;text-align:center;padding:10px 0}
.success .tick{width:64px;height:64px;border-radius:50%;background:var(--grad);display:grid;place-items:center;margin:0 auto 18px}
.success .tick svg{width:30px;height:30px;stroke:#0a0a0a;stroke-width:3;fill:none}
.success h3{font-size:26px}
.success p{color:var(--muted)}
.preview-note{display:none;margin-top:18px;font-size:13px;background:#fff8e1;border:1px solid #f3dc8a;color:#5c4a00;border-radius:12px;padding:12px 14px;text-align:left}
form.done{display:none}
form.done + .success{display:block}

/* prose pages */
.page-hero{padding:76px 0 30px}
.page-hero h1{font-size:clamp(40px,6.5vw,72px);line-height:1.04;letter-spacing:-.035em;font-weight:800;margin:14px 0 16px;max-width:16ch}
.page-hero p{font-size:clamp(18px,2vw,22px);color:var(--muted);max-width:52ch;margin:0}
.prose{max-width:720px;padding-bottom:84px}
.prose h2{font-size:28px;margin:44px 0 12px;letter-spacing:-.02em}
.prose p,.prose li{color:var(--ink-2)}
.prose ul{padding-left:20px}
.prose .meta{color:var(--muted);font-size:15px}
.contact-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:44px;align-items:start;padding-bottom:84px}
@media (max-width:860px){.contact-grid{grid-template-columns:1fr}}
.contact-grid .form-card{margin:0;max-width:none}
.big-mail{font-size:clamp(22px,3vw,30px);font-weight:700;letter-spacing:-.01em;text-decoration:none;border-bottom:3px solid;border-image:var(--grad) 1;word-break:break-all}

/* footer */
.site-footer{border-top:1px solid var(--line);padding:44px 0 36px;font-size:14px;color:var(--muted)}
.foot{display:flex;justify-content:space-between;gap:28px;flex-wrap:wrap;align-items:flex-start}
.foot-brand{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--ink);text-decoration:none;font-size:16px}
.foot-brand img{width:24px}
.foot-links{display:flex;flex-wrap:wrap;gap:10px 22px;list-style:none;margin:0;padding:0}
.foot-links a{text-decoration:none}
.foot-links a:hover{color:var(--ink)}
.foot-legal{margin-top:26px;padding-top:20px;border-top:1px solid var(--line);display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
.form-error{display:none;margin-top:14px;font-size:14px;color:#d70015;background:#fff1f2;border:1px solid #ffd0d5;border-radius:12px;padding:12px 14px}
@media (max-width:600px){.hide-sm{display:none}}

/* v6 — images from the old site + closed beta */
.hero-shots{display:grid;grid-template-columns:1fr 1.25fr 1fr;gap:14px;margin:54px auto 0;max-width:1000px;align-items:end}
.hero-shots img{width:100%;height:auto;aspect-ratio:4/5;object-fit:cover;border-radius:22px;box-shadow:0 30px 70px -40px rgba(0,0,0,.45)}
.hero-shots img:nth-child(2){aspect-ratio:4/5.4}
@media (max-width:600px){.hero-shots{grid-template-columns:1fr 1fr;gap:10px;margin-top:38px}.hero-shots img:nth-child(3){display:none}.hero-shots img{border-radius:16px}}
.card.has-img{padding:0;overflow:hidden;display:flex;flex-direction:column}
.card-img img{width:100%;height:auto;aspect-ratio:16/10;object-fit:cover}
.card-body{padding:26px 28px 30px}
.card.has-img .icon{margin-top:-48px;position:relative;box-shadow:0 0 0 5px #fff}
.tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.tile{margin:0;position:relative;border-radius:18px;overflow:hidden;background:#111}
.tile img{width:100%;height:auto;aspect-ratio:1/1;object-fit:cover;opacity:.92;transition:transform .4s}
.tile:hover img{transform:scale(1.04)}
.tile figcaption{position:absolute;left:0;right:0;bottom:0;padding:34px 16px 14px;color:#fff;font-weight:700;font-size:17px;background:linear-gradient(transparent,rgba(0,0,0,.72))}
.tiles-sm{grid-template-columns:repeat(6,1fr);gap:10px}.tiles-sm .tile{border-radius:14px}.tiles-sm figcaption{font-size:14px;padding:26px 10px 10px}
@media (max-width:900px){.tiles{grid-template-columns:repeat(2,1fr)}.tiles-sm{grid-template-columns:repeat(3,1fr)}}
.about-banner img{width:100%;height:auto;aspect-ratio:21/9;object-fit:cover;border-radius:24px;margin:10px 0 8px}
@media (max-width:600px){.about-banner img{aspect-ratio:16/10;border-radius:18px}}
.disciplines{margin:48px 0 8px}
.foot-note{margin:8px 0 0;font-size:12px;color:#a1a1a6}
.beta-strip{max-width:640px;margin:-18px auto 22px;text-align:center}
.beta-strip p{margin:12px 0 0;color:var(--ink-2)}
.beta-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:48px;align-items:start;padding-bottom:84px}
@media (max-width:860px){.beta-grid{grid-template-columns:1fr}}
.spots{display:inline-flex;gap:8px;align-items:baseline;background:var(--bg-2);border-radius:14px;padding:14px 18px;font-size:16px;color:var(--ink-2)}
.spots strong{font-size:28px;color:var(--ink);letter-spacing:-.02em}
.spots.full{background:#fff1f2}
.h-sm{font-size:28px;margin:34px 0 14px}
.steps{padding-left:22px;margin:0 0 26px;color:var(--ink-2)}.steps li{margin-bottom:12px}
.honest-sm{background:var(--ink);color:#e8e8ed;border-radius:18px;padding:20px 22px;font-size:15px}.honest-sm p{margin:0}
.beta-img img{width:100%;height:auto;aspect-ratio:16/10;object-fit:cover;border-radius:20px;margin-top:22px}
.beta-app-link{margin:14px 0 0;font-size:15px}.beta-app-link a{font-weight:600}