/* Unbounded Foundation — site styles */
:root{
  --ink:#1D1D1F; --ink-2:#424245; --muted:#5E5E63; --muted-2:#86868B;
  --band:#F5F5F7; --line:#D2D2D7; --line-soft:#E5E5EA;
  --navy:#151D5E; --navy-dark:#0E1446; --orange:#C2410C; --orange-dark:#9A3412;
  --link:#1F3FBF; --link-hover:#152C8A;
  --radius:28px; --wrap:1080px;
  --font:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text","Helvetica Neue",Helvetica,"Segoe UI",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:72px;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);color:var(--ink);background:#fff;-webkit-font-smoothing:antialiased;line-height:1.5}
img{max-width:100%;height:auto;display:block}
a{color:var(--link);text-decoration:none}
a:hover{color:var(--link-hover);text-decoration:underline}
:focus-visible{outline:3px solid var(--orange);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:-9999px;top:8px;background:var(--navy);color:#fff;padding:10px 16px;border-radius:8px;z-index:100}
.skip:focus{left:16px}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 24px}
.center{text-align:center}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.86);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid var(--line-soft)}
.site-header .wrap{height:60px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand img{height:40px;width:auto}
.nav{display:flex;align-items:center;gap:32px;font-size:14px}
.nav a{color:var(--ink-2)}
.nav a:hover{color:var(--ink);text-decoration:none}
.nav a.btn-navy,.nav a.btn-navy:hover{color:#fff}
.menu-btn{display:none;width:44px;height:44px;border:0;background:transparent;align-items:center;justify-content:center;cursor:pointer;border-radius:10px}
.menu-btn svg{width:22px;height:22px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 26px;border-radius:980px;font-size:17px;font-weight:500;border:1.5px solid transparent;cursor:pointer;font-family:inherit;transition:background .15s,color .15s}
.btn:hover{text-decoration:none}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy-dark);color:#fff}
.btn-orange{background:var(--orange);color:#fff}
.btn-orange:hover{background:var(--orange-dark);color:#fff}
.btn-outline{border-color:var(--navy);color:var(--navy);background:transparent}
.btn-outline:hover{background:var(--navy);color:#fff}
.btn-sm{min-height:36px;padding:0 16px;font-size:14px}
.more{font-size:19px}

/* Type */
.eyebrow{font-size:17px;font-weight:600;color:var(--orange);margin:0 0 12px}
h1,h2,h3{margin:0;color:var(--ink)}
h1{font-size:clamp(44px,7vw,88px);font-weight:700;line-height:1.04;letter-spacing:-.03em}
h2{font-size:clamp(34px,5vw,64px);font-weight:700;line-height:1.07;letter-spacing:-.025em}
.lead{font-size:clamp(19px,2.2vw,26px);line-height:1.4;color:var(--muted);margin:20px auto 0;max-width:820px;letter-spacing:-.01em}
.sub{font-size:clamp(17px,1.8vw,21px);line-height:1.5;color:var(--muted);margin:16px auto 0;max-width:680px}

/* Sections */
section{padding:clamp(72px,10vw,128px) 0}
.band{background:var(--band)}
.section-head{margin-bottom:clamp(40px,6vw,64px)}

/* Hero */
.hero{padding-top:clamp(64px,9vw,112px);padding-bottom:clamp(56px,8vw,96px)}
.hero-actions{display:flex;align-items:center;justify-content:center;gap:32px;margin-top:32px;flex-wrap:wrap}
.hero-mark{width:clamp(220px,30vw,400px);margin:56px auto 0}

/* Mission */
.statement{font-size:clamp(32px,4.4vw,56px);font-weight:700;line-height:1.1;letter-spacing:-.025em;max-width:1000px;margin:0 auto}
.statement span{color:var(--muted-2)}
.mission-text{font-size:clamp(17px,1.7vw,21px);line-height:1.55;color:var(--ink-2);max-width:760px;margin:32px auto 0}

/* Cards */
.grid{display:grid;gap:20px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.card{background:var(--band);border-radius:var(--radius);padding:56px 48px;display:flex;flex-direction:column;gap:16px}
.band .card{background:#fff}
.card-center{align-items:center;text-align:center}
.card h3{font-size:clamp(24px,2.4vw,32px);font-weight:700;letter-spacing:-.015em;line-height:1.15}
.card p{margin:0;font-size:clamp(16px,1.5vw,19px);line-height:1.5;color:var(--ink-2)}
.card .icon{width:48px;height:48px}
.card .tag{font-size:13px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.card .grow{flex-grow:1}
.card .more{font-size:18px}
.card-sm{padding:48px 36px}
.card-sm h3{font-size:28px}
.card-sm p{font-size:17px}
.card-sm .btn{margin-top:8px;min-height:44px;font-size:16px;padding:0 22px}

/* Founders */
.founders{gap:64px}
.person{display:flex;flex-direction:column;align-items:center;text-align:center;gap:10px}
.avatar{width:176px;height:176px;border-radius:50%;background:var(--band);display:flex;align-items:center;justify-content:center;font-size:48px;font-weight:600;color:var(--navy);margin-bottom:14px;overflow:hidden}
.avatar img{width:100%;height:100%;object-fit:cover}
.person h3{font-size:28px;font-weight:700}
.role{font-size:17px;font-weight:600;color:var(--orange)}
.person p{margin:0;font-size:17px;line-height:1.55;color:var(--ink-2);max-width:460px}

/* Contact */
.contact-email{display:inline-block;font-size:21px;margin-top:16px}
.form{max-width:680px;margin:48px auto 0;display:flex;flex-direction:column;gap:16px}
.form .row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:14px;font-weight:500;color:var(--ink-2)}
.field input,.field select,.field textarea{font:inherit;font-size:17px;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:12px;padding:13px 16px;min-height:52px;width:100%}
.field textarea{min-height:140px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--navy);box-shadow:0 0 0 3px rgba(21,29,94,.15)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form .btn{align-self:center;margin-top:8px}
.form-note{font-size:13px;color:var(--muted);text-align:center;margin:4px 0 0}
.alert{max-width:680px;margin:32px auto 0;padding:16px 20px;border-radius:14px;font-size:16px;text-align:center}
.alert-ok{background:#E8F5EC;color:#14532D}
.alert-err{background:#FDECEA;color:#7F1D1D}
[hidden]{display:none!important}

/* Footer */
.site-footer{background:var(--band);color:var(--muted);font-size:12px;line-height:1.6;padding:40px 0 32px}
.footer-top{display:flex;justify-content:space-between;align-items:center;gap:32px;flex-wrap:wrap}
.footer-top img{height:64px;width:auto}
.footer-contact{font-size:13px;color:var(--ink-2);text-align:right}
.footer-rule{height:1px;background:var(--line);margin:20px 0}
.footer-bottom{display:flex;justify-content:space-between;align-items:flex-start;gap:32px}
.footer-bottom p{margin:0;max-width:760px}
.footer-links{display:flex;gap:20px;white-space:nowrap}
.footer-links a{color:var(--ink-2)}

/* Simple content pages */
.page{padding:72px 0 96px}
.page .wrap{max-width:760px}
.page h1{font-size:clamp(36px,5vw,56px);margin-bottom:24px}
.page h2{font-size:24px;margin:36px 0 10px;letter-spacing:-.01em}
.page p,.page li{font-size:17px;line-height:1.65;color:var(--ink-2)}
.todo{background:#FFF7E6;border-radius:10px;padding:2px 6px}

/* Tablet */
@media (max-width:980px){
  .grid-3{grid-template-columns:1fr}
  .card{padding:44px 32px}
}
/* Mobile */
@media (max-width:760px){
  .menu-btn{display:inline-flex}
  .header-cta{display:none}
  .nav{display:none;position:absolute;top:60px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line-soft);flex-direction:column;align-items:stretch;gap:0;padding:8px 24px 20px;font-size:17px}
  .nav.open{display:flex}
  .nav a{padding:14px 0;border-bottom:1px solid var(--line-soft)}
  .nav .btn{margin-top:14px;border-bottom:0}
  .brand img{height:36px}
  .grid-2,.form .row{grid-template-columns:1fr}
  .founders{gap:48px}
  .card{padding:36px 24px;border-radius:22px}
  .hero-actions{flex-direction:column;gap:18px}
  .avatar{width:140px;height:140px;font-size:40px}
  .footer-contact{text-align:left}
  .footer-bottom{flex-direction:column-reverse;gap:14px}
}
@media (min-width:761px){ .nav .nav-cta{display:none} }
@media (prefers-reduced-motion:reduce){ html{scroll-behavior:auto} *{transition:none!important} }