@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600&family=IBM+Plex+Sans:wght@400;500;600&family=IBM+Plex+Mono:wght@500&display=swap');

:root{
  --ink:#282121;
  --ink-soft:#534d4d;
  --paper:#fff9f0;
  --paper-white:#fffbf5;
  --brass:#b96140;
  --brass-deep:#944e33;
  --teal:#57644c;
  --line:#bebcbc;
  --line-soft:#e9e9e9;
  --radius:2px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:'IBM Plex Sans',system-ui,sans-serif;
  font-size:16px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,.display{
  font-family:'Fraunces',serif;
  font-weight:500;
  letter-spacing:-0.01em;
  margin:0;
  color:var(--ink);
}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
.wrap{max-width:1180px;margin:0 auto;padding:0 32px;}
.eyebrow{
  font-family:'IBM Plex Mono',monospace;
  font-size:12.5px;
  letter-spacing:0.06em;
  text-transform:uppercase;
  color:var(--brass-deep);
  display:flex;align-items:center;gap:10px;
}

/* Header */
header.site{
  position:sticky;top:0;z-index:50;
  background:rgba(236,238,231,0.92);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line-soft);
}
.nav{display:flex;align-items:center;justify-content:space-between;padding:20px 0;}
.brand{display:flex;align-items:center;gap:10px;}
.brand-logo{height:30px;width:auto;display:block;}
footer .brand-logo{height:26px;}
.navlinks{display:flex;gap:34px;font-size:14.5px;}
.navlinks a{position:relative;padding-bottom:4px;}
.navlinks a:hover{color:var(--brass-deep);}
.navlinks a.active{color:var(--brass-deep);}
.nav-cta{
  font-size:14px;font-weight:500;
  border:1px solid var(--ink);
  padding:9px 20px;border-radius:var(--radius);
  transition:background .15s ease, color .15s ease;
}
.nav-cta:hover{background:var(--ink);color:var(--paper-white);}

/* Hero */
.hero{padding:96px 0 72px;border-bottom:1px solid var(--line-soft);}
.hero-grid{display:grid;grid-template-columns:1.3fr 0.9fr;gap:64px;align-items:end;}
.hero h1{font-size:clamp(38px,4.6vw,58px);line-height:1.06;margin-top:22px;}
.hero h1 em{font-style:normal;color:var(--brass-deep);}
.hero p.lede{font-size:18px;color:var(--ink-soft);max-width:46ch;margin-top:22px;}
.hero-actions{display:flex;gap:14px;margin-top:32px;}
.btn{
  display:inline-block;padding:13px 24px;font-size:14.5px;font-weight:500;
  border-radius:var(--radius);border:1px solid var(--ink);
}
.btn-solid{background:var(--ink);color:var(--paper-white);}
.btn-solid:hover{background:var(--brass-deep);border-color:var(--brass-deep);}
.btn-ghost:hover{background:var(--ink);color:var(--paper-white);}
.hero-panel{
  border:1px solid var(--line);background:var(--paper-white);
  padding:26px;align-self:stretch;
}
.hero-panel .eyebrow{margin-bottom:16px;}
.clause-list{list-style:none;margin:0;padding:0;}
.clause-list li{
  display:flex;gap:14px;padding:12px 0;border-top:1px solid var(--line-soft);
  font-size:14.5px;
}
.clause-list li:first-child{border-top:none;}
.clause-list .num{font-family:'IBM Plex Mono',monospace;color:var(--brass-deep);font-size:13px;flex-shrink:0;}

/* Trust strip */
.trust{padding:36px 0;border-bottom:1px solid var(--line-soft);}
.trust p{font-size:12.5px;text-transform:uppercase;letter-spacing:0.08em;color:var(--ink-soft);margin-bottom:22px;}
.trust-row{display:flex;gap:40px;flex-wrap:wrap;font-family:'IBM Plex Mono',monospace;font-size:13px;color:var(--ink-soft);}

.logo-marquee{
  overflow:hidden;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
}
.logo-marquee-track{
  display:flex;
  align-items:center;
  gap:64px;
  width:max-content;
  animation:logoScroll 38s linear infinite;
}
.logo-marquee:hover .logo-marquee-track{animation-play-state:paused;}
.logo-marquee-track img{
  height:28px;width:auto;
  flex-shrink:0;
  opacity:0.55;
  filter:grayscale(1);
  transition:opacity .2s ease;
}
.logo-marquee-track img:hover{opacity:0.9;}
@keyframes logoScroll{
  from{transform:translateX(0);}
  to{transform:translateX(-50%);}
}
@media(prefers-reduced-motion:reduce){
  .logo-marquee-track{animation:none;}
}

/* Section generic */
.section{padding:88px 0;border-bottom:1px solid var(--line-soft);}
.section-head{max-width:640px;margin-bottom:48px;}
.section-head h2{font-size:clamp(28px,3vw,38px);margin-top:16px;}
.section-head p{color:var(--ink-soft);margin-top:14px;font-size:16.5px;}

/* Framework register (signature element) */
.register{border:1px solid var(--line);background:var(--paper-white);}
.register-row{
  display:grid;grid-template-columns:70px 1fr 1.4fr 140px;gap:24px;
  padding:20px 26px;border-top:1px solid var(--line-soft);align-items:center;
}
.register-row:first-child{border-top:none;}
.register-row.head{
  background:var(--ink);color:var(--paper-white);
  font-family:'IBM Plex Mono',monospace;font-size:11.5px;text-transform:uppercase;letter-spacing:0.06em;
  padding:14px 26px;
}
.register-row .code{font-family:'IBM Plex Mono',monospace;color:var(--brass-deep);font-size:13.5px;}
.register-row .name{font-weight:500;}
.register-row .desc{color:var(--ink-soft);font-size:14.5px;}
.tag{
  font-family:'IBM Plex Mono',monospace;font-size:11px;text-transform:uppercase;
  border:1px solid var(--line);padding:4px 9px;border-radius:20px;width:fit-content;
}

/* Cards */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.card{border:1px solid var(--line);background:var(--paper-white);padding:30px;}
.card .num{font-family:'IBM Plex Mono',monospace;color:var(--brass-deep);font-size:13px;}
.card h3{font-size:19px;margin-top:14px;}
.card p{color:var(--ink-soft);font-size:14.5px;margin-top:10px;}

/* Values */
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
.value{padding-top:20px;border-top:2px solid var(--ink);}
.value h3{font-size:17px;margin-bottom:8px;}
.value p{color:var(--ink-soft);font-size:14px;}

/* Stats */
.stats{display:flex;gap:64px;flex-wrap:wrap;}
.stat .n{font-family:'Fraunces',serif;font-size:52px;color:var(--brass-deep);}
.stat .l{font-size:13.5px;color:var(--ink-soft);text-transform:uppercase;letter-spacing:0.05em;margin-top:6px;}

/* Models */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:28px;}
.model{border:1px solid var(--line);background:var(--paper-white);padding:36px;}
.model .eyebrow{margin-bottom:18px;}
.model h3{font-size:22px;margin-bottom:16px;}
.model ul{list-style:none;padding:0;margin:0 0 22px;}
.model li{padding:8px 0;border-top:1px solid var(--line-soft);font-size:14.5px;}
.model li:first-child{border-top:none;}

/* CTA band */
.cta-band{padding:80px 0;background:var(--ink);color:var(--paper-white);border-bottom:none;}
.cta-band h2{color:var(--paper-white);font-size:clamp(28px,3.4vw,42px);max-width:16ch;}
.cta-band .row{display:flex;justify-content:space-between;align-items:end;gap:40px;flex-wrap:wrap;}
.cta-band p{color:#c7ccc5;margin-top:14px;max-width:44ch;}
.btn-inverse{border:1px solid var(--paper-white);color:var(--paper-white);}
.btn-inverse:hover{background:var(--paper-white);color:var(--ink);}

/* Footer */
footer{padding:60px 0 40px;}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;margin-bottom:48px;}
.foot-col h4{font-family:'IBM Plex Mono',monospace;font-size:11.5px;text-transform:uppercase;letter-spacing:0.06em;color:var(--ink-soft);margin-bottom:16px;}
.foot-col a,.foot-col p{display:block;font-size:14.5px;margin-bottom:10px;color:var(--ink-soft);}
.foot-col a:hover{color:var(--brass-deep);}
.foot-bottom{display:flex;justify-content:space-between;border-top:1px solid var(--line-soft);padding-top:24px;font-size:13px;color:var(--ink-soft);flex-wrap:wrap;gap:12px;}
.foot-bottom a:hover{color:var(--brass-deep);}

/* Page header (about/contact) */
.page-head{padding:64px 0 56px;border-bottom:1px solid var(--line-soft);}
.page-head h1{font-size:clamp(34px,4vw,48px);margin-top:16px;max-width:18ch;}
.page-head p{color:var(--ink-soft);font-size:17px;max-width:52ch;margin-top:16px;}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;}
.field{margin-bottom:20px;}
.field label{display:block;font-size:13px;font-family:'IBM Plex Mono',monospace;text-transform:uppercase;letter-spacing:0.05em;color:var(--ink-soft);margin-bottom:8px;}
.field input,.field textarea{
  width:100%;padding:12px 14px;border:1px solid var(--line);background:var(--paper-white);
  font-family:inherit;font-size:14.5px;border-radius:var(--radius);color:var(--ink);
}
.field input:focus,.field textarea:focus{outline:2px solid var(--brass-deep);outline-offset:1px;}
.info-list{list-style:none;padding:0;margin:0;}
.info-list li{padding:22px 0;border-top:1px solid var(--line-soft);}
.info-list li:first-child{border-top:none;}
.info-list .k{font-family:'IBM Plex Mono',monospace;font-size:12px;text-transform:uppercase;color:var(--brass-deep);margin-bottom:6px;}
.info-list .v{font-size:16px;}

/* Team */
.team-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.person{border:1px solid var(--line);background:var(--paper-white);padding:26px;}
.person .avatar{width:64px;height:64px;border-radius:50%;overflow:hidden;background:var(--teal);margin-bottom:16px;}
.person .avatar img{width:100%;height:100%;object-fit:cover;display:block;}
.person h3{font-size:17px;}
.person .role{font-size:13px;color:var(--brass-deep);font-family:'IBM Plex Mono',monospace;margin-top:4px;}
.person p{font-size:14px;color:var(--ink-soft);margin-top:12px;}

/* Blog list */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.blog-card{border:1px solid var(--line);background:var(--paper-white);overflow:hidden;display:flex;flex-direction:column;}
.blog-card .thumb{aspect-ratio:4/3;overflow:hidden;background:var(--line-soft);}
.blog-card .thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .3s ease;}
.blog-card:hover .thumb img{transform:scale(1.04);}
.blog-card .body{padding:24px;display:flex;flex-direction:column;flex:1;}
.blog-card .author{font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--brass-deep);text-transform:uppercase;letter-spacing:.04em;margin-bottom:10px;}
.blog-card h3{font-size:19px;line-height:1.3;margin-bottom:10px;}
.blog-card p{font-size:14px;color:var(--ink-soft);flex:1;}
.blog-card .read-more{margin-top:16px;font-size:13.5px;font-weight:500;color:var(--ink);}
.blog-card:hover .read-more{color:var(--brass-deep);}

/* Article */
.article-hero{aspect-ratio:16/7;overflow:hidden;border:1px solid var(--line);margin-top:32px;}
.article-hero img{width:100%;height:100%;object-fit:cover;display:block;}
.article-meta{display:flex;gap:16px;align-items:center;font-family:'IBM Plex Mono',monospace;font-size:12.5px;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.04em;margin-top:18px;}
.prose{max-width:74ch;margin:0 auto;}
.prose h2{font-size:26px;margin-top:44px;margin-bottom:14px;}
.prose h3{font-size:20px;margin-top:32px;margin-bottom:10px;color:var(--brass-deep);}
.prose p{font-size:16.5px;line-height:1.7;color:var(--ink-soft);margin-bottom:18px;}
.prose ul{margin:0 0 18px;padding-left:22px;}
.prose li{font-size:16.5px;line-height:1.65;color:var(--ink-soft);margin-bottom:8px;}
.prose strong{color:var(--ink);font-weight:600;}
.prose .lede{font-size:19px;color:var(--ink);font-family:'Fraunces',serif;}

/* FAQ */
.faq{margin-top:16px;border-top:1px solid var(--line-soft);}
.faq details{border-bottom:1px solid var(--line-soft);padding:18px 0;}
.faq summary{cursor:pointer;font-weight:500;font-size:16px;color:var(--ink);list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{content:'+';font-size:20px;color:var(--brass-deep);flex-shrink:0;}
.faq details[open] summary::after{content:'\2212';}
.faq details p{margin-top:12px;font-size:15px;color:var(--ink-soft);line-height:1.65;}

@media(max-width:860px){
  .blog-grid{grid-template-columns:1fr;}
}

/* Legal pages */
.legal-table-wrap{overflow-x:auto;margin:20px 0 28px;border:1px solid var(--line);}
table.legal-table{width:100%;border-collapse:collapse;font-size:13px;min-width:820px;}
table.legal-table th{background:var(--ink);color:var(--paper-white);text-align:left;padding:10px 12px;font-family:'IBM Plex Mono',monospace;font-size:11px;text-transform:uppercase;letter-spacing:.04em;}
table.legal-table td{padding:10px 12px;border-top:1px solid var(--line-soft);color:var(--ink-soft);vertical-align:top;}
table.legal-table tr:nth-child(even) td{background:var(--paper-white);}
.legal-toc{border:1px solid var(--line);background:var(--paper-white);padding:22px 26px;margin:28px 0 40px;}
.legal-toc p{font-family:'IBM Plex Mono',monospace;font-size:11.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--brass-deep);margin-bottom:12px;}
.legal-toc ol{margin:0;padding-left:20px;columns:2;column-gap:32px;}
.legal-toc li{font-size:14px;margin-bottom:8px;color:var(--ink-soft);}
@media(max-width:700px){.legal-toc ol{columns:1;}}

/* Legal table (cookie policy) */
.legal-table-wrap{overflow-x:auto;margin:24px 0;border:1px solid var(--line);}
.legal-table{width:100%;border-collapse:collapse;font-size:13.5px;min-width:720px;}
.legal-table th{background:var(--ink);color:var(--paper-white);text-align:left;padding:10px 12px;font-family:'IBM Plex Mono',monospace;font-size:11px;text-transform:uppercase;letter-spacing:.04em;white-space:nowrap;}
.legal-table td{padding:9px 12px;border-top:1px solid var(--line-soft);color:var(--ink-soft);vertical-align:top;}
.legal-table tr:nth-child(even) td{background:var(--paper-white);}

@media(max-width:860px){
  .hero-grid,.grid-3,.grid-4,.grid-2,.contact-grid,.team-grid{grid-template-columns:1fr;}
  .foot-grid{grid-template-columns:1fr 1fr;}
  .navlinks{display:none;}
  .register-row{grid-template-columns:50px 1fr;row-gap:6px;}
  .register-row .desc,.register-row .tag{grid-column:2/3;}
}