:root{
    --ink:#10233F;
    --paper:#EFE7D2;
    --paper-light:#F8F4E8;
    --brass:#B8912F;
    --stamp:#A63A2E;
    --ledger-green:#2E5942;
    --text:#1A1710;
    --rule: rgba(16,35,63,0.16);
    --max: 1080px;
  }

  *{box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    margin:0;
    background:var(--paper);
    color:var(--text);
    font-family:'IBM Plex Sans', sans-serif;
    -webkit-font-smoothing:antialiased;
  }

  a{color:inherit;}
  ::selection{background:var(--brass); color:var(--paper-light);}

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

  /* ---------- ledger texture ---------- */
  .ledger-lines{
    background-image: repeating-linear-gradient(
      to bottom,
      transparent,
      transparent 38px,
      var(--rule) 39px
    );
  }

  /* ---------- header ---------- */
  header{
    position:sticky; top:0; z-index:50;
    background:rgba(239,231,210,0.92);
    backdrop-filter:blur(6px);
    border-bottom:1px solid var(--rule);
  }
  .nav{
    display:flex; align-items:center; justify-content:space-between;
    padding:16px 28px;
    max-width:var(--max); margin:0 auto;
  }
  .wordmark{
    font-family:'Fraunces', serif;
    font-weight:700;
    font-size:19px;
    letter-spacing:0.01em;
  }
  .wordmark span{color:var(--stamp); font-style:italic; font-weight:500;}
  .nav-cta{
    font-family:'Space Grotesk', sans-serif;
    font-weight:700;
    font-size:13px;
    letter-spacing:0.06em;
    text-transform:uppercase;
    text-decoration:none;
    background:var(--ink);
    color:var(--paper-light);
    padding:10px 18px;
    border-radius:2px;
    transition:transform .15s ease, background .15s ease;
  }
  .nav-cta:hover{background:var(--stamp);}
  .nav-cta:focus-visible{outline:2px solid var(--stamp); outline-offset:3px;}
  .nav-links{display:flex; align-items:center; gap:20px;}
  .nav-link{
    font-family:'Space Grotesk', sans-serif;
    font-size:13px;
    font-weight:500;
    text-decoration:none;
    color:var(--ink);
    letter-spacing:0.02em;
  }
  .nav-link.active{font-weight:700; color:var(--stamp);}
  @media (max-width:600px){ .nav-links a:not(.nav-cta):not(.active){display:none;} }

  /* ---------- hero ---------- */
  .hero{
    padding:64px 0 40px;
    position:relative;
    overflow:hidden;
  }
  .hero-grid{
    display:grid;
    grid-template-columns:1.25fr 0.85fr;
    gap:40px;
    align-items:start;
  }
  @media (max-width:860px){
    .hero-grid{grid-template-columns:1fr;}
  }
  .id-badge{
    background:var(--paper-light);
    border:1px solid var(--rule);
    border-radius:4px;
    padding:16px 16px 20px;
    max-width:280px;
    justify-self:end;
    box-shadow:0 14px 34px rgba(16,35,63,0.12);
  }
  @media (max-width:860px){ .id-badge{justify-self:start; margin-top:8px;} }
  .id-badge-head{
    display:flex; justify-content:space-between; align-items:baseline;
    font-family:'IBM Plex Mono', monospace;
    font-size:10.5px;
    letter-spacing:0.06em;
    text-transform:uppercase;
    opacity:0.6;
    margin-bottom:10px;
  }
  .id-photo-frame{
    position:relative;
    border:1.5px dashed var(--brass);
    border-radius:2px;
    aspect-ratio:4/5;
    overflow:hidden;
    background:
      linear-gradient(rgba(16,35,63,0.04), rgba(16,35,63,0.04));
  }
  .id-photo-frame img{
    width:100%; height:100%; object-fit:cover; display:block;
  }
  .id-badge-name{
    font-family:'Space Grotesk', sans-serif;
    font-weight:700;
    font-size:14.5px;
    margin-top:12px;
  }
  .id-badge-role{
    font-family:'IBM Plex Mono', monospace;
    font-size:11px;
    opacity:0.6;
    margin-top:2px;
  }
  .eyebrow-bar{
    display:flex; justify-content:space-between; align-items:center;
    font-family:'IBM Plex Mono', monospace;
    font-size:12px;
    letter-spacing:0.08em;
    color:var(--ink);
    opacity:0.72;
    border-top:1px solid var(--rule);
    border-bottom:1px solid var(--rule);
    padding:9px 0;
    margin-bottom:44px;
    text-transform:uppercase;
  }
  h1.hero-title{
    font-family:'Fraunces', serif;
    font-weight:900;
    font-size:clamp(42px, 9vw, 96px);
    line-height:0.96;
    letter-spacing:-0.01em;
    margin:0 0 20px;
  }
  h1.hero-title em{
    font-style:italic;
    font-weight:500;
    color:var(--stamp);
  }
  .hero-sub{
    font-family:'Space Grotesk', sans-serif;
    font-size:clamp(17px, 2.4vw, 22px);
    font-weight:500;
    max-width:520px;
    margin:0 0 36px;
    color:var(--ink);
  }
  .hero-actions{
    display:flex; flex-wrap:wrap; align-items:center; gap:22px;
  }
  .btn-primary{
    font-family:'Space Grotesk', sans-serif;
    font-weight:700;
    font-size:14px;
    letter-spacing:0.04em;
    text-transform:uppercase;
    text-decoration:none;
    background:var(--stamp);
    color:var(--paper-light);
    padding:15px 26px;
    border-radius:2px;
    display:inline-block;
    transition:transform .15s ease, box-shadow .15s ease;
  }
  .btn-primary:hover{transform:translateY(-2px); box-shadow:0 6px 0 rgba(16,35,63,0.18);}
  .btn-primary:focus-visible{outline:2px solid var(--ink); outline-offset:3px;}

  .stamp-badge{
    font-family:'IBM Plex Mono', monospace;
    font-size:11px;
    letter-spacing:0.08em;
    text-transform:uppercase;
    border:2px solid var(--ledger-green);
    color:var(--ledger-green);
    padding:8px 12px;
    border-radius:50%;
    aspect-ratio:1;
    width:88px; height:88px;
    display:flex; align-items:center; justify-content:center; text-align:center;
    transform:rotate(-9deg);
    flex-shrink:0;
    line-height:1.25;
    opacity:0.9;
  }

  .socials-row{
    display:flex; gap:16px; margin-top:36px;
  }
  .social-link{
    width:38px; height:38px;
    display:flex; align-items:center; justify-content:center;
    border:1px solid var(--rule);
    border-radius:50%;
    transition:background .15s ease, border-color .15s ease;
  }
  .social-link:hover{background:var(--ink); border-color:var(--ink);}
  .social-link:hover svg{fill:var(--paper-light);}
  .social-link svg{width:16px; height:16px; fill:var(--ink); transition:fill .15s ease;}

  /* ---------- marquee ticker ---------- */
  .ticker-outer{
    background:var(--ink);
    color:var(--paper);
    overflow:hidden;
    white-space:nowrap;
    padding:13px 0;
    border-top:1px solid var(--ink);
    border-bottom:1px solid var(--ink);
  }
  .ticker-track{
    display:inline-block;
    font-family:'IBM Plex Mono', monospace;
    font-size:13px;
    letter-spacing:0.06em;
    text-transform:uppercase;
    animation:scroll 32s linear infinite;
  }
  .ticker-track span{margin-right:36px; opacity:0.85;}
  .ticker-track span.accent{color:var(--brass); opacity:1;}
  @keyframes scroll{
    from{transform:translateX(0);}
    to{transform:translateX(-50%);}
  }
  @media (prefers-reduced-motion: reduce){
    .ticker-track{animation:none;}
  }

  /* ---------- section shell ---------- */
  section{padding:76px 0;}
  .section-head{
    display:flex; align-items:baseline; gap:14px;
    margin-bottom:40px;
    border-bottom:1px solid var(--rule);
    padding-bottom:16px;
  }
  .section-num{
    font-family:'IBM Plex Mono', monospace;
    font-size:13px;
    color:var(--stamp);
  }
  .section-title{
    font-family:'Fraunces', serif;
    font-weight:700;
    font-size:clamp(26px, 4vw, 38px);
    margin:0;
  }

  /* ---------- about / translation ---------- */
  .about-grid{
    display:grid;
    grid-template-columns:1.3fr 1fr;
    gap:56px;
    align-items:start;
  }
  @media (max-width:820px){ .about-grid{grid-template-columns:1fr;} }
  .about-text p{
    font-size:17px;
    line-height:1.65;
    margin:0 0 18px;
    max-width:56ch;
  }
  .pull-quote{
    font-family:'Fraunces', serif;
    font-style:italic;
    font-weight:500;
    font-size:20px;
    color:var(--ink);
    border-left:3px solid var(--stamp);
    padding-left:18px;
    margin:28px 0;
  }
  .stat-list{
    display:flex; flex-direction:column; gap:0;
  }
  .stat-row{
    display:flex; justify-content:space-between; align-items:baseline;
    padding:16px 0;
    border-bottom:1px dashed var(--rule);
    font-family:'IBM Plex Mono', monospace;
  }
  .stat-row:first-child{border-top:1px dashed var(--rule);}
  .stat-num{font-size:26px; color:var(--ledger-green); font-weight:500;}
  .stat-label{font-size:12px; letter-spacing:0.05em; text-transform:uppercase; opacity:0.75; text-align:right;}

  /* ---------- start here (featured videos) ---------- */
  .video-grid{
    display:grid;
    grid-template-columns:repeat(3, 1fr);
    gap:22px;
    margin-bottom:34px;
  }
  @media (max-width:820px){ .video-grid{grid-template-columns:1fr;} }
  .video-card{
    text-decoration:none;
    color:var(--text);
  }
  .video-thumb{
    position:relative;
    aspect-ratio:9/16;
    background:var(--ink);
    border-radius:4px;
    overflow:hidden;
    margin-bottom:12px;
  }
  .video-thumb img{
    width:100%; height:100%; object-fit:cover; display:block; opacity:0.85;
  }
  .video-thumb .play{
    position:absolute; inset:0;
    display:flex; align-items:center; justify-content:center;
  }
  .video-thumb .play span{
    width:52px; height:52px;
    border-radius:50%;
    background:rgba(248,244,232,0.92);
    display:flex; align-items:center; justify-content:center;
    transition:transform .15s ease;
  }
  .video-card:hover .play span{transform:scale(1.08);}
  .video-thumb .play svg{width:16px; height:16px; fill:var(--ink); margin-left:2px;}
  .video-tag{
    font-family:'IBM Plex Mono', monospace;
    font-size:11px;
    letter-spacing:0.05em;
    text-transform:uppercase;
    color:var(--stamp);
    display:block;
    margin-bottom:6px;
  }
  .video-title{
    font-family:'Space Grotesk', sans-serif;
    font-weight:700;
    font-size:15px;
  }
  .btn-secondary{
    font-family:'Space Grotesk', sans-serif;
    font-weight:700;
    font-size:13px;
    letter-spacing:0.05em;
    text-transform:uppercase;
    text-decoration:none;
    border:1.5px solid var(--ink);
    color:var(--ink);
    padding:12px 22px;
    border-radius:2px;
    display:inline-block;
    transition:background .15s ease, color .15s ease;
  }
  .btn-secondary:hover{background:var(--ink); color:var(--paper-light);}

  /* ---------- pillars (ledger entries) ---------- */
  .ledger-entry{
    display:grid;
    grid-template-columns:110px 1fr;
    gap:24px;
    padding:22px 0;
    border-bottom:1px solid var(--rule);
    align-items:start;
  }
  .ledger-entry:first-child{border-top:1px solid var(--rule);}
  .tx-code{
    font-family:'IBM Plex Mono', monospace;
    font-size:13px;
    color:var(--stamp);
    padding-top:4px;
  }
  .entry-title{
    font-family:'Space Grotesk', sans-serif;
    font-weight:700;
    font-size:19px;
    margin:0 0 6px;
  }
  .entry-desc{margin:0; font-size:15.5px; line-height:1.55; max-width:56ch; opacity:0.88;}

  /* ---------- platforms ---------- */
  .platform-grid{
    display:grid;
    grid-template-columns:repeat(4, 1fr);
    gap:16px;
  }
  @media (max-width:760px){ .platform-grid{grid-template-columns:repeat(2, 1fr);} }
  .platform-card{
    background:var(--paper-light);
    border:1px solid var(--rule);
    border-radius:3px;
    padding:26px 20px;
    text-decoration:none;
    color:var(--text);
    display:flex; flex-direction:column; gap:14px;
    transition:transform .15s ease, box-shadow .15s ease;
  }
  .platform-card:hover{transform:translateY(-4px); box-shadow:0 10px 0 rgba(16,35,63,0.08);}
  .platform-card svg{width:22px; height:22px; fill:var(--ink);}
  .platform-name{font-family:'Space Grotesk', sans-serif; font-weight:700; font-size:15px;}
  .platform-handle{font-family:'IBM Plex Mono', monospace; font-size:12.5px; opacity:0.7;}

  /* ---------- signature card (email capture) ---------- */
  .sig-section{
    background:var(--ink);
    color:var(--paper-light);
  }
  .sig-section .section-title{color:var(--paper-light);}
  .sig-section .section-num{color:var(--brass);}
  .sig-section .section-head{border-color:rgba(248,244,232,0.18);}

  .signature-card{
    position:relative;
    background:
      repeating-linear-gradient(115deg, rgba(184,145,47,0.07) 0px, rgba(184,145,47,0.07) 1px, transparent 1px, transparent 7px),
      repeating-linear-gradient(25deg, rgba(184,145,47,0.06) 0px, rgba(184,145,47,0.06) 1px, transparent 1px, transparent 7px),
      var(--paper-light);
    color:var(--text);
    border-radius:4px;
    padding:38px clamp(20px, 5vw, 48px) 34px;
    max-width:640px;
    box-shadow:0 24px 60px rgba(0,0,0,0.35);
  }
  .signature-card::before{
    content:"";
    position:absolute; top:-1px; left:24px; right:24px; height:10px;
    background-image: radial-gradient(circle, var(--ink) 3.5px, transparent 3.6px);
    background-size:20px 10px;
    background-position:0 -5px;
    background-repeat:repeat-x;
  }
  .card-eyebrow{
    display:flex; justify-content:space-between;
    font-family:'IBM Plex Mono', monospace;
    font-size:11px;
    letter-spacing:0.08em;
    text-transform:uppercase;
    opacity:0.6;
    margin-bottom:6px;
  }
  .card-title{
    font-family:'Fraunces', serif;
    font-weight:700;
    font-size:24px;
    margin:0 0 4px;
  }
  .card-sub{
    font-size:14px;
    opacity:0.75;
    margin:0 0 26px;
    max-width:44ch;
  }
  .field{
    margin-bottom:20px;
  }
  .field label{
    display:block;
    font-family:'IBM Plex Mono', monospace;
    font-size:11px;
    letter-spacing:0.06em;
    text-transform:uppercase;
    opacity:0.65;
    margin-bottom:6px;
  }
  .field input{
    width:100%;
    border:none;
    border-bottom:1.5px solid rgba(26,23,16,0.35);
    background:transparent;
    font-family:'Fraunces', serif;
    font-style:italic;
    font-size:19px;
    padding:6px 2px 10px;
    color:var(--text);
  }
  .field input::placeholder{color:rgba(26,23,16,0.32); font-style:italic;}
  .field input:focus{outline:none; border-bottom-color:var(--stamp);}
  .field input:focus-visible{outline:2px solid var(--stamp); outline-offset:2px;}

  .account-type{
    font-family:'IBM Plex Mono', monospace;
    font-size:12.5px;
    background:rgba(46,89,66,0.08);
    border:1px dashed var(--ledger-green);
    color:var(--ledger-green);
    padding:10px 14px;
    border-radius:2px;
    margin-bottom:26px;
  }
  .sign-btn{
    width:100%;
    font-family:'Space Grotesk', sans-serif;
    font-weight:700;
    font-size:14px;
    letter-spacing:0.05em;
    text-transform:uppercase;
    background:var(--stamp);
    color:var(--paper-light);
    border:none;
    padding:16px;
    border-radius:2px;
    cursor:pointer;
    transition:background .15s ease, transform .15s ease;
  }
  .sign-btn:hover{background:#8c2f24;}
  .sign-btn:focus-visible{outline:2px solid var(--ink); outline-offset:3px;}
  .form-note{
    font-family:'IBM Plex Mono', monospace;
    font-size:11px;
    opacity:0.5;
    margin-top:14px;
  }

  .card-success{
    display:none;
    text-align:center;
    padding:28px 0 10px;
  }
  .card-success.show{display:block;}
  .card-success .stamp-word{
    font-family:'Space Grotesk', sans-serif;
    font-weight:700;
    font-size:28px;
    color:var(--ledger-green);
    border:3px solid var(--ledger-green);
    display:inline-block;
    padding:8px 22px;
    transform:rotate(-4deg);
    letter-spacing:0.06em;
    margin-bottom:14px;
  }
  .card-success p{font-size:14.5px; opacity:0.8; max-width:40ch; margin:0 auto;}

  form.hidden{display:none;}

  /* ---------- footer ---------- */
  footer{
    padding:34px 0 46px;
    border-top:1px solid var(--rule);
  }
  .footer-row{
    display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:16px;
  }
  .footer-fine{
    font-family:'IBM Plex Mono', monospace;
    font-size:11.5px;
    opacity:0.6;
    max-width:52ch;
    line-height:1.5;
  }