:root{
  --ink:#10201B;
  --ink-2:#0B1813;
  --verdigris:#355C4E;
  --verdigris-soft:#4A7A68;
  --stone:#E6E8E2;
  --stone-warm:#DCDDD2;
  --brass:#B68B45;
  --brass-soft:#C9A56A;
  --on-dark:#DDE4DF;
  --on-dark-muted:#90A69B;
  --on-light:#16241F;
  --on-light-muted:#586B62;
  --display:'Fraunces',Georgia,serif;
  --body:'IBM Plex Sans',system-ui,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,monospace;
  --maxw:1120px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
html{overflow-x:hidden}
body{
  font-family:var(--body);
  background:var(--ink);
  color:var(--on-dark);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
::selection{background:var(--brass);color:var(--ink)}
:focus-visible{outline:2px solid var(--brass-soft);outline-offset:3px;border-radius:2px}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}

.eyebrow{
  font-family:var(--mono);
  font-size:.72rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--brass-soft);
}

.svg-sprite{position:absolute;width:0;height:0}

/* ---------- nav ---------- */
header.nav{
  position:sticky;top:0;z-index:50;
  background:rgba(16,32,27,.82);
  backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(182,139,69,.16);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:66px}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--display);font-weight:500;font-size:1.06rem;letter-spacing:.01em}
.brand svg{width:26px;height:auto;flex:none;color:var(--brass-soft)}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a{font-size:.86rem;color:var(--on-dark-muted);transition:color .2s}
.nav-links a:hover{color:var(--on-dark)}
.btn{
  font-family:var(--body);font-size:.85rem;font-weight:500;
  padding:10px 18px;border-radius:2px;cursor:pointer;display:inline-block;
  border:1px solid var(--brass);color:var(--brass-soft);background:transparent;
  transition:background .2s,color .2s;
}
.btn:hover{background:var(--brass);color:var(--ink)}
.btn-solid{background:var(--brass);color:var(--ink);border-color:var(--brass)}
.btn-solid:hover{background:var(--brass-soft);border-color:var(--brass-soft)}
.nav-cta{display:inline-block}
@media(max-width:760px){.nav-links a:not(.nav-cta):not(.nav-login):not(.nav-signup){display:none}}

/* ---------- hero ---------- */
.hero{position:relative;padding:78px 0 96px;text-align:center;overflow:hidden}
.crest{width:96px;height:auto;color:var(--brass-soft);margin:0 auto 16px;display:block}
.hero-content{position:relative;z-index:2}
.motto{font-family:var(--mono);font-size:.72rem;letter-spacing:.24em;text-transform:uppercase;color:var(--brass-soft)}
.hero h1{
  font-family:var(--display);
  font-weight:500;
  font-size:clamp(2.5rem,7vw,5rem);
  line-height:1.02;
  letter-spacing:-.015em;
  margin:18px 0 4px;
  color:#F0F2EC;
}
.hero h1 em{font-style:italic;color:var(--brass-soft)}
.hero .lede{
  max-width:600px;margin:24px auto 36px;
  font-size:clamp(1.02rem,2.3vw,1.18rem);
  color:var(--on-dark-muted);
}
.hero-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ---------- light sections ---------- */
.light{background:var(--stone);color:var(--on-light)}
.light .eyebrow{color:var(--verdigris)}
section{padding:92px 0}
.section-head{max-width:640px;margin-bottom:54px}
.section-head h2{
  font-family:var(--display);font-weight:500;
  font-size:clamp(1.9rem,4vw,2.7rem);line-height:1.08;
  letter-spacing:-.01em;margin:14px 0 0;
}

/* ---------- pillars ---------- */
.pillars{display:grid;grid-template-columns:repeat(2,1fr);gap:2px;background:rgba(53,92,78,.18)}
.pillar{background:var(--stone);padding:38px 34px}
.pillar .rule{width:34px;height:2px;background:var(--brass);margin-bottom:20px}
.pillar h3{font-family:var(--display);font-weight:500;font-size:1.4rem;margin-bottom:10px;letter-spacing:-.01em}
.pillar p{color:var(--on-light-muted);font-size:.98rem}
@media(max-width:680px){.pillars{grid-template-columns:1fr}}

/* ---------- platform ---------- */
.platform{background:var(--verdigris);color:#EAF1EC}
.platform .eyebrow{color:var(--brass-soft)}
.platform h2{font-family:var(--display);font-weight:500;font-size:clamp(1.9rem,4vw,2.7rem);line-height:1.1;letter-spacing:-.01em;max-width:780px;margin-bottom:18px}
.platform .lede{max-width:620px;color:#C5D5CC;font-size:1.05rem;margin-bottom:44px}
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.feat{border-top:1px solid rgba(201,165,106,.35);padding-top:18px}
.feat h4{font-family:var(--body);font-weight:600;font-size:1rem;margin-bottom:6px;color:#F0F4EF}
.feat p{font-size:.92rem;color:#B7C9BF}
@media(max-width:760px){.feat-grid{grid-template-columns:1fr;gap:0}.feat{padding:18px 0}}

/* ---------- ledger / pricing ---------- */
.ledger-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.tier{
  background:var(--ink);color:var(--on-dark);
  border:1px solid rgba(182,139,69,.22);border-radius:3px;
  padding:28px 22px;display:flex;flex-direction:column;
}
.tier .tier-name{font-family:var(--display);font-size:1.25rem;font-weight:500;margin-bottom:4px;color:#F0F2EC}
.tier .tier-for{font-size:.82rem;color:var(--on-dark-muted);min-height:38px;margin-bottom:18px}
.tier .price{font-family:var(--mono);font-size:1.5rem;color:var(--brass-soft);letter-spacing:-.02em}
.tier .price small{display:block;font-size:.74rem;color:var(--on-dark-muted);letter-spacing:0;margin-top:6px;line-height:1.5}
.tier.feature{border-color:var(--brass);background:linear-gradient(180deg,#16291f,#10201b)}
#pricing h2{color:#F0F2EC}
.ledger-note{font-family:var(--mono);font-size:.78rem;color:var(--on-dark-muted);margin-top:26px}
@media(max-width:900px){.ledger-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.ledger-grid{grid-template-columns:1fr}.tier .tier-for{min-height:0}}

/* ---------- steward ---------- */
.steward{background:var(--ink-2)}
.steward-inner{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center}
.steward h2{font-family:var(--display);font-weight:500;font-size:clamp(1.9rem,4vw,2.6rem);line-height:1.1;letter-spacing:-.01em;margin:14px 0 22px;color:#F0F2EC}
.steward p{color:var(--on-dark-muted);margin-bottom:16px}
.steward p em{font-style:italic;color:var(--brass-soft)}
.steward .pull{
  font-family:var(--display);font-style:italic;font-size:1.3rem;line-height:1.4;
  color:var(--brass-soft);border-left:2px solid var(--brass);padding-left:20px;margin:8px 0;
}
.steward .sig{font-family:var(--mono);font-size:.8rem;color:var(--on-dark-muted);margin-top:24px;letter-spacing:.04em}
@media(max-width:780px){.steward-inner{grid-template-columns:1fr;gap:34px}}

/* ---------- contact ---------- */
.contact{background:var(--stone);color:var(--on-light);text-align:center}
.contact h2{font-family:var(--display);font-weight:500;font-size:clamp(2rem,5vw,3rem);line-height:1.06;letter-spacing:-.015em;margin:16px auto 0;max-width:640px}
.contact p{max-width:480px;margin:18px auto 32px;color:var(--on-light-muted)}
.contact .btn{font-size:.95rem;padding:13px 26px}
.contact address{font-style:normal}
.contact-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ---------- footer ---------- */
footer.foot{background:var(--ink-2);padding:40px 0;border-top:1px solid rgba(182,139,69,.16)}
.foot-inner{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px}
.foot .brand{font-size:1rem}
.foot .brand svg{width:22px}
.foot small{font-family:var(--mono);font-size:.74rem;color:var(--on-dark-muted)}
.foot .foot-motto{color:var(--brass-soft);letter-spacing:.14em}

/* ---------- returning visitor widget ---------- */
.contact-widget{
  position:fixed;bottom:45px;right:45px;z-index:100;
  background:var(--ink-2);
  border:1px solid rgba(182,139,69,.28);
  border-top:2px solid var(--brass);
  border-radius:3px;
  padding:26px 24px 22px;
  width:272px;
  box-shadow:0 16px 48px rgba(0,0,0,.55);
  transform:translateY(16px);opacity:0;
  transition:opacity .45s ease,transform .45s ease;
  pointer-events:none;
}
.contact-widget.visible{opacity:1;transform:none;pointer-events:auto}
.widget-mark{width:26px;height:auto;color:var(--brass-soft);margin-bottom:12px;display:block}
.widget-eyebrow{font-family:var(--mono);font-size:.65rem;letter-spacing:.2em;text-transform:uppercase;color:var(--brass-soft);margin-bottom:6px}
.widget-heading{font-family:var(--display);font-size:1.4rem;font-weight:500;color:#F0F2EC;letter-spacing:-.01em;margin-bottom:16px}
.widget-rule{width:28px;height:2px;background:var(--brass);margin-bottom:18px}
.widget-actions{display:flex;flex-direction:column;gap:10px}
.widget-btn{
  display:flex;align-items:center;gap:10px;
  padding:11px 16px;border-radius:2px;
  font-size:.88rem;font-weight:500;font-family:var(--body);
  transition:background .2s,color .2s;
}
.widget-btn-icon{width:18px;height:18px;flex:none}
.widget-wa{background:var(--brass);color:var(--ink);border:1px solid var(--brass)}
.widget-wa:hover{background:var(--brass-soft);border-color:var(--brass-soft)}
.widget-email{border:1px solid rgba(182,139,69,.4);color:var(--brass-soft)}
.widget-email:hover{background:rgba(182,139,69,.1)}
.widget-close{
  position:absolute;top:12px;right:14px;background:none;border:none;cursor:pointer;
  color:var(--on-dark-muted);font-size:1rem;line-height:1;padding:2px;
}
.widget-close:hover{color:var(--on-dark)}

/* ---------- login modal ---------- */
.login-modal{
  position:fixed;
  top:50%;left:50%;
  transform:translate(-50%,-50%);
  background:var(--ink-2);
  color:var(--on-dark);
  border:1px solid rgba(182,139,69,.28);
  border-top:2px solid var(--brass);
  border-radius:3px;
  padding:36px 32px 32px;
  width:min(540px,calc(100vw - 32px));
  box-shadow:0 24px 72px rgba(0,0,0,.65);
  font-family:var(--body);
}
.login-modal::backdrop{
  background:rgba(11,24,19,.78);
  backdrop-filter:blur(4px);
}
.login-modal-close{
  position:absolute;top:14px;right:16px;
  background:none;border:none;cursor:pointer;
  color:var(--on-dark-muted);font-size:1rem;line-height:1;padding:4px 6px;
  transition:color .2s;
}
.login-modal-close:hover{color:var(--on-dark)}
.login-modal-eyebrow{margin-bottom:8px}
.login-modal-heading{
  font-family:var(--display);font-weight:500;
  font-size:1.7rem;letter-spacing:-.01em;
  color:#F0F2EC;margin-bottom:6px;
}
.login-modal-sub{font-size:.9rem;color:var(--on-dark-muted);margin-bottom:26px}
.login-modal-options{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.login-option{
  display:block;
  padding:22px 20px;
  border:1px solid rgba(182,139,69,.28);
  border-radius:3px;
  text-decoration:none;
  color:var(--on-dark);
  transition:border-color .2s,background .2s;
}
.login-option:hover{
  border-color:var(--brass);
  background:rgba(182,139,69,.07);
}
.login-option-beta{border-color:rgba(144,166,155,.22)}
.login-option-beta:hover{border-color:var(--on-dark-muted);background:rgba(144,166,155,.06)}
.login-option-mark{
  width:28px;height:26px;
  color:var(--brass-soft);
  display:block;margin-bottom:14px;
  flex:none;
}
.login-option-mark-beta{color:var(--on-dark-muted)}
.login-eyebrow-muted{color:var(--on-dark-muted)}
.login-option-name{
  font-family:var(--display);font-weight:500;
  font-size:1.15rem;letter-spacing:-.01em;
  color:#F0F2EC;margin:4px 0;
}
.login-option-url{
  font-family:var(--mono);font-size:.68rem;
  letter-spacing:.04em;color:var(--on-dark-muted);
  margin-top:6px;word-break:break-all;
}
@media(max-width:480px){.login-modal-options{grid-template-columns:1fr}}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
}