@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/ibm-plex-sans-latin-400-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:500;font-display:swap;src:url(fonts/ibm-plex-sans-latin-500-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:600;font-display:swap;src:url(fonts/ibm-plex-sans-latin-600-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/ibm-plex-sans-latin-ext-400-normal.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:500;font-display:swap;src:url(fonts/ibm-plex-sans-latin-ext-500-normal.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:600;font-display:swap;src:url(fonts/ibm-plex-sans-latin-ext-600-normal.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}

:root{
  box-sizing:border-box;
  --bg:#F7F6F2;--ink:#161B2E;--muted:#5F6675;--paper:#FFFFFF;--paper-line:#E4E1DA;
  --accent:#1E3A8A;--chain:#CCC8BE;
  --shadow:0 1px 2px rgba(27,36,48,.06),0 12px 32px rgba(27,36,48,.08);
}
*,*::before,*::after{box-sizing:inherit}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"IBM Plex Sans",-apple-system,"Segoe UI",Helvetica,Arial,sans-serif;font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:var(--accent)}
.wrap{max-width:1080px;margin:0 auto;padding:36px 24px 64px}

nav.top{display:flex;justify-content:space-between;align-items:center;margin-bottom:64px;gap:24px}
nav.top .brand{display:inline-flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none;font-weight:600;font-size:18px;letter-spacing:.01em}
nav.top .brand img{height:32px;width:32px;display:block}
nav.top .links{display:flex;gap:24px;font-size:14px}
nav.top .links a{color:var(--muted);text-decoration:none}
nav.top .links a:hover,nav.top .links a:focus-visible,nav.top .links a[aria-current]{color:var(--ink)}

h1{font-size:clamp(32px,4vw,48px);line-height:1.1;font-weight:600;margin:0 0 20px;letter-spacing:-.015em;max-width:22ch}
h1 .line{display:block}
h2{font-size:clamp(24px,2.6vw,32px);line-height:1.15;font-weight:600;letter-spacing:-.01em;margin:0 0 16px}
h3{font-size:18px;font-weight:600;margin:0 0 8px}
.sub,.lead{font-size:18px;line-height:1.55;color:var(--muted);max-width:52ch;margin:0 0 28px}
.prose p{margin:0 0 14px;max-width:62ch}
.prose ul{margin:0 0 14px;padding-left:20px;max-width:62ch}
.prose li{margin:0 0 6px}
.muted{color:var(--muted)}

.btn{display:inline-block;padding:12px 20px;border-radius:6px;font-weight:500;text-decoration:none;font-size:15px}
.btn.primary{background:var(--accent);color:#fff}
.btn.quiet{color:var(--accent);border:1px solid var(--chain);background:transparent}
.cta{display:inline-flex;gap:12px;flex-wrap:wrap}

.hero{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:48px;align-items:center}
.hero-logo{display:flex;justify-content:center}
.hero-logo img{width:min(100%,300px);height:auto}
@media (max-width:860px){.hero{grid-template-columns:1fr}.hero-logo{display:none}}

/* home: two blocks */
.two{display:grid;grid-template-columns:1fr 1fr;gap:0;margin-top:72px;border-top:1px solid var(--chain);border-bottom:1px solid var(--chain)}
.two > div{padding:32px 36px 32px 0}
.two > div + div{padding-left:36px;border-left:1px solid var(--chain)}
.two .kicker{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--accent);margin-bottom:10px;font-weight:500}
.two h3{font-size:20px;line-height:1.3;margin-bottom:10px}
.two p{margin:0 0 12px;font-size:15.5px;color:var(--muted);line-height:1.55;max-width:44ch}
.two a.more{font-size:14px;color:var(--accent);text-decoration:none;font-weight:500}
.two a.more:hover,.two a.more:focus-visible{text-decoration:underline}

/* generic section */
section.block{padding:72px 0 0}
.grid2{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:48px;align-items:start}
.systems{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(2,1fr);gap:0 40px}
.systems li{padding:14px 0;border-top:1px solid var(--chain);font-size:15px}
.systems li strong{display:block;font-weight:600;margin-bottom:2px}
.systems li span{color:var(--muted);font-size:14.5px}

/* about */
.founder{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:48px;align-items:start;margin-top:56px;padding-top:40px;border-top:1px solid var(--chain)}
.founder .card{background:var(--paper);border:1px solid var(--paper-line);border-radius:6px;box-shadow:var(--shadow);padding:24px}
.founder .card .name{font-weight:600;font-size:17px;margin:0}
.founder .card .role{color:var(--muted);font-size:14px;margin:0 0 12px}
.founder .card a{font-size:14px;color:var(--accent);text-decoration:none;font-weight:500}
.callout{border-left:3px solid var(--accent);padding-left:24px;max-width:60ch;margin-top:36px}
.callout p{margin:0 0 10px;font-size:17px;line-height:1.5}
.callout p:last-child{margin:0;color:var(--muted);font-size:14.5px}

/* contact */
address{font-style:normal;font-size:17px;line-height:1.6}
address a{color:var(--accent);text-decoration:none}
address a:hover{text-decoration:underline}
dl.imprint{display:grid;grid-template-columns:max-content 1fr;gap:8px 24px;margin:0;font-size:15px}
dl.imprint dt{color:var(--muted)}
dl.imprint dd{margin:0}

.ctaband{margin-top:88px;padding:40px 0 0;border-top:1px solid var(--chain);display:flex;justify-content:space-between;align-items:center;gap:32px;flex-wrap:wrap}
.ctaband h2{font-size:26px;margin:0 0 6px}
.ctaband p{margin:0;color:var(--muted);max-width:56ch}
footer{margin-top:72px;padding-top:24px;border-top:1px solid var(--chain);display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;font-size:13px;color:var(--muted)}
footer a{color:var(--muted)}

@media (max-width:860px){
  nav.top .links{gap:16px;flex-wrap:wrap;justify-content:flex-end}
  .two{grid-template-columns:1fr}
  .two > div{padding:28px 0}
  .two > div + div{padding-left:0;border-left:0;border-top:1px solid var(--chain)}
  .grid2,.founder{grid-template-columns:1fr;gap:28px}
  .systems{grid-template-columns:1fr}
}
@media (max-width:520px){
  nav.top{flex-direction:column;align-items:flex-start;gap:16px;margin-bottom:44px}
  nav.top .brand img{height:38px}
  nav.top .links{justify-content:flex-start}
}