:root{
    --paper:#EEF1F5;
    --paper-2:#E3E8EF;
    --ink:#141B2E;
    --ink-soft:#4A5568;
    --line:#B9C4D3;
    --marker:#FF5A36;
    --marker-soft:#FFE4DB;
    --card:#FFFFFF;
    --radius:2px;
  }

  *{margin:0;padding:0;box-sizing:border-box;}

  html{scroll-behavior:smooth;}

  body{
    background:var(--paper);
    color:var(--ink);
    font-family:'Inter',sans-serif;
    line-height:1.5;
    overflow-x:hidden;
  }

  ::selection{background:var(--marker);color:#fff;}

  a{color:inherit;text-decoration:none;}

  .mono{
    font-family:'IBM Plex Mono',monospace;
    letter-spacing:0.02em;
  }

  a:focus-visible,button:focus-visible{
    outline:2px solid var(--marker);
    outline-offset:3px;
  }

  /* faint blueprint grid backdrop */
  .grid-bg{
    position:fixed;
    inset:0;
    background-image:
      linear-gradient(var(--paper-2) 1px, transparent 1px),
      linear-gradient(90deg, var(--paper-2) 1px, transparent 1px);
    background-size:48px 48px;
    opacity:0.5;
    z-index:0;
    pointer-events:none;
  }

  /* ---------- NAV ---------- */
  header{
    position:sticky;
    top:0;
    z-index:50;
    background:rgba(238,241,245,0.88);
    backdrop-filter:blur(8px);
    border-bottom:1px solid var(--line);
  }

  nav{
    max-width:1180px;
    margin:0 auto;
    padding:20px 32px;
    display:flex;
    align-items:center;
    justify-content:space-between;
  }

  .logo{
    display:flex;
    align-items:center;
    gap:10px;
    font-family:'Space Grotesk',sans-serif;
    font-weight:700;
    font-size:1.05rem;
  }

  .logo-mark{
    width:30px;height:30px;
    border:1.5px solid var(--ink);
    border-radius:50%;
    display:flex;align-items:center;justify-content:center;
    font-size:0.65rem;
    font-family:'IBM Plex Mono',monospace;
  }

  .nav-links{
    display:flex;
    gap:36px;
    list-style:none;
    font-size:0.92rem;
    font-weight:500;
  }

  .nav-links a{
    position:relative;
    padding-bottom:4px;
  }

  .nav-links a.active{color:var(--marker);}

  .nav-links a::after{
    content:"";
    position:absolute;
    left:0;bottom:0;
    width:0;height:2px;
    background:var(--marker);
    transition:width .25s ease;
  }

  .nav-links a:hover::after,
  .nav-links a.active::after{width:100%;}

  .nav-cta{
    font-family:'IBM Plex Mono',monospace;
    font-size:0.8rem;
    border:1.5px solid var(--ink);
    padding:9px 16px;
    border-radius:var(--radius);
    transition:background .2s ease, color .2s ease;
  }
  .nav-cta:hover{background:var(--ink);color:var(--paper);}

  .menu-btn{display:none;background:none;border:none;cursor:pointer;}

  /* ---------- HERO ---------- */
  .hero{
    position:relative;
    z-index:1;
    max-width:1180px;
    margin:0 auto;
    padding:96px 32px 80px;
  }

  .eyebrow{
    display:inline-flex;
    align-items:center;
    gap:10px;
    font-size:0.78rem;
    color:var(--ink-soft);
    text-transform:uppercase;
    margin-bottom:28px;
  }
  .eyebrow .dot{
    width:7px;height:7px;border-radius:50%;
    background:var(--marker);
    box-shadow:0 0 0 3px var(--marker-soft);
    animation:pulse 2.4s ease-in-out infinite;
  }
  @keyframes pulse{
    0%,100%{opacity:1;} 50%{opacity:0.4;}
  }

  .hero-name-wrap{
    position:relative;
    display:inline-block;
    margin-bottom:8px;
  }

  h1{
    font-family:'Space Grotesk',sans-serif;
    font-weight:700;
    font-size:clamp(2.6rem, 7vw, 5.4rem);
    line-height:1.02;
    letter-spacing:-0.02em;
  }

  /* dimension / annotation line, blueprint redline style */
  .dim{
    position:absolute;
    pointer-events:none;
    color:var(--marker);
    font-size:0.72rem;
  }
  .dim-top{
    top:-26px; left:2px; right:2px;
    display:flex; align-items:center; gap:6px;
  }
  .dim-top .tick{flex:none;width:1px;height:8px;background:var(--marker);}
  .dim-top .bar{flex:1;height:1px;background:var(--marker);position:relative;}
  .dim-label{white-space:nowrap;}

  .role-line{
    display:flex;
    align-items:baseline;
    flex-wrap:wrap;
    gap:12px;
    margin-top:20px;
    font-family:'Space Grotesk',sans-serif;
    font-size:clamp(1.15rem, 2.4vw, 1.55rem);
    font-weight:500;
    color:var(--ink-soft);
  }

  .role-line .tag{
    font-family:'IBM Plex Mono',monospace;
    font-size:0.72rem;
    font-weight:400;
    color:var(--marker);
    border:1px solid var(--marker);
    padding:3px 8px;
    border-radius:var(--radius);
    text-transform:uppercase;
    letter-spacing:0.03em;
  }

  .hero-desc{
    max-width:560px;
    margin-top:28px;
    font-size:1.05rem;
    color:var(--ink-soft);
  }

  .hero-actions{
    display:flex;
    gap:16px;
    margin-top:40px;
    flex-wrap:wrap;
  }

  .btn{
    font-family:'IBM Plex Mono',monospace;
    font-size:0.85rem;
    padding:14px 26px;
    border-radius:var(--radius);
    display:inline-flex;
    align-items:center;
    gap:8px;
    transition:transform .18s ease, background .2s ease, color .2s ease;
  }

  .btn-primary{
    background:var(--ink);
    color:var(--paper);
  }
  .btn-primary:hover{background:var(--marker);transform:translateY(-2px);}

  .btn-secondary{
    border:1.5px solid var(--ink);
    color:var(--ink);
  }
  .btn-secondary:hover{transform:translateY(-2px);border-color:var(--marker);color:var(--marker);}

  /* ---------- CURRENTLY STRIP ---------- */
  .strip{
    position:relative;
    z-index:1;
    border-top:1px solid var(--line);
    border-bottom:1px solid var(--line);
    background:var(--card);
    overflow:hidden;
  }
  .strip-inner{
    display:flex;
    gap:64px;
    padding:16px 0;
    white-space:nowrap;
    animation:marquee 22s linear infinite;
    width:max-content;
  }
  .strip span{
    font-family:'IBM Plex Mono',monospace;
    font-size:0.82rem;
    color:var(--ink-soft);
  }
  .strip span b{color:var(--ink);font-weight:600;}
  @keyframes marquee{
    from{transform:translateX(0);}
    to{transform:translateX(-50%);}
  }
  @media (prefers-reduced-motion: reduce){
    .strip-inner{animation:none;}
    .eyebrow .dot{animation:none;}
  }

  /* ---------- FOCUS AREAS ---------- */
  .section{
    position:relative;
    z-index:1;
    max-width:1180px;
    margin:0 auto;
    padding:100px 32px;
  }

  .section-head{
    display:flex;
    justify-content:space-between;
    align-items:flex-end;
    gap:24px;
    margin-bottom:48px;
    flex-wrap:wrap;
  }

  .section-head h2{
    font-family:'Space Grotesk',sans-serif;
    font-size:clamp(1.7rem,3.4vw,2.4rem);
    font-weight:600;
  }

  .section-head p{
    max-width:340px;
    color:var(--ink-soft);
    font-size:0.95rem;
  }

  .cards{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:1px;
    background:var(--line);
    border:1px solid var(--line);
  }

  .card{
    background:var(--card);
    padding:34px 28px;
    transition:background .2s ease;
  }
  .card:hover{background:var(--paper);}

  .card .mark{
    font-family:'IBM Plex Mono',monospace;
    font-size:0.75rem;
    color:var(--marker);
    margin-bottom:18px;
    display:block;
  }

  .card h3{
    font-family:'Space Grotesk',sans-serif;
    font-size:1.15rem;
    font-weight:600;
    margin-bottom:10px;
  }

  .card p{
    font-size:0.92rem;
    color:var(--ink-soft);
  }

  /* ---------- CTA ---------- */
  .cta-section{
    position:relative;
    z-index:1;
    max-width:1180px;
    margin:0 auto 100px;
    padding:64px 40px;
    background:var(--ink);
    color:var(--paper);
    border-radius:6px;
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:24px;
    flex-wrap:wrap;
  }

  .cta-section h2{
    font-family:'Space Grotesk',sans-serif;
    font-size:clamp(1.5rem,3vw,2rem);
    font-weight:600;
    max-width:480px;
  }

  .cta-section .btn-primary{
    background:var(--marker);
    color:#fff;
  }
  .cta-section .btn-primary:hover{background:#fff;color:var(--ink);}

  /* ---------- FOOTER ---------- */
  footer{
    position:relative;
    z-index:1;
    border-top:1px solid var(--line);
    padding:32px;
  }
  .footer-inner{
    max-width:1180px;
    margin:0 auto;
    display:flex;
    justify-content:space-between;
    flex-wrap:wrap;
    gap:12px;
    font-size:0.82rem;
    color:var(--ink-soft);
    font-family:'IBM Plex Mono',monospace;
  }

  /* ---------- RESPONSIVE ---------- */
  @media (max-width:820px){
    .cards{grid-template-columns:1fr;}
  }
  @media (max-width:640px){
    .nav-links{
      position:fixed;
      top:70px;left:0;right:0;
      background:var(--paper);
      flex-direction:column;
      padding:24px 32px;
      gap:20px;
      border-bottom:1px solid var(--line);
      transform:translateY(-150%);
      transition:transform .25s ease;
    }
    .nav-links.open{transform:translateY(0);}
    .nav-cta{display:none;}
    .menu-btn{display:block;}
    .dim{display:none;}
    .cta-section{flex-direction:column;align-items:flex-start;}
  }

/* ==================== ABOUT PAGE ==================== */

.about-hero{
  position:relative;
  z-index:1;
  max-width:1180px;
  margin:0 auto;
  padding:96px 32px 40px;
  display:grid;
  grid-template-columns:280px 1fr;
  gap:64px;
  align-items:start;
}

.about-photo-wrap{
  position:relative;
}

.photo-frame{
  width:100%;
  aspect-ratio:2/3;
  border:1.5px dashed var(--line);
  border-radius:4px;
  background:var(--card);
  display:flex;
  align-items:center;
  justify-content:center;
  text-align:center;
  overflow:hidden;
}

.photo-frame img{
  width:100%;
  height:100%;
  object-fit:cover;
}

.photo-placeholder{
  font-size:0.72rem;
  color:var(--ink-soft);
  line-height:1.6;
}

.about-intro h1{
  font-family:'Space Grotesk',sans-serif;
  font-weight:700;
  font-size:clamp(2rem,4.5vw,3.2rem);
  line-height:1.08;
  letter-spacing:-0.02em;
  margin-top:16px;
  margin-bottom:24px;
}

.about-intro .hero-desc{
  max-width:560px;
  margin-top:0;
  margin-bottom:16px;
}

/* principles reuse .cards but force 3 columns already default */
.principles .card p{
  font-size:0.9rem;
}

/* ---------- TIMELINE ---------- */
.timeline-section{
  padding-top:20px;
}

.timeline{
  list-style:none;
  position:relative;
  max-width:760px;
}

.timeline::before{
  content:"";
  position:absolute;
  left:23px;
  top:8px;
  bottom:8px;
  width:1px;
  background:var(--line);
}

.timeline-item{
  position:relative;
  display:flex;
  gap:28px;
  padding-bottom:44px;
}

.timeline-item:last-child{padding-bottom:0;}

.timeline-marker{
  flex:none;
  width:47px;
  height:47px;
  border-radius:50%;
  background:var(--card);
  border:1.5px solid var(--ink);
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:0.78rem;
  z-index:1;
}

.timeline-item:last-child .timeline-marker{
  border-color:var(--marker);
  color:var(--marker);
}

.timeline-content{
  padding-top:6px;
}

.timeline-tag{
  display:inline-block;
  font-size:0.7rem;
  color:var(--marker);
  border:1px solid var(--marker);
  padding:2px 8px;
  border-radius:var(--radius);
  text-transform:uppercase;
  margin-bottom:10px;
}

.timeline-content h3{
  font-family:'Space Grotesk',sans-serif;
  font-size:1.15rem;
  font-weight:600;
  margin-bottom:6px;
}

.timeline-content p{
  font-size:0.92rem;
  color:var(--ink-soft);
}

/* ---------- RESPONSIVE (about) ---------- */
@media (max-width:820px){
  .about-hero{
    grid-template-columns:1fr;
  }
  .photo-frame{
    max-width:220px;
  }
}

/* ==================== CONTACT PAGE ==================== */

.contact-hero{
  padding-bottom:56px;
}

.contact-section{
  padding-top:0;
}

.channel-list{
  display:flex;
  flex-direction:column;
  border-top:1px solid var(--line);
}

.channel-card{
  display:flex;
  align-items:center;
  gap:24px;
  padding:26px 8px;
  border-bottom:1px solid var(--line);
  transition:background .2s ease, padding-left .2s ease;
}

.channel-card:hover{
  background:var(--card);
  padding-left:20px;
}

.channel-icon{
  flex:none;
  width:52px;
  height:52px;
  border-radius:50%;
  border:1.5px solid var(--ink);
  display:flex;
  align-items:center;
  justify-content:center;
  color:var(--ink);
  transition:background .2s ease, color .2s ease, border-color .2s ease;
}

.channel-card:hover .channel-icon{
  background:var(--marker);
  border-color:var(--marker);
  color:#fff;
}

.channel-text{
  flex:1;
  min-width:0;
}

.channel-label{
  display:block;
  font-size:0.72rem;
  color:var(--ink-soft);
  text-transform:uppercase;
  margin-bottom:6px;
}

.channel-text h3{
  font-family:'Space Grotesk',sans-serif;
  font-size:clamp(1.05rem,2.4vw,1.35rem);
  font-weight:600;
  word-break:break-word;
}

.channel-arrow{
  flex:none;
  font-family:'IBM Plex Mono',monospace;
  color:var(--marker);
  font-size:1.2rem;
  opacity:0;
  transform:translateX(-6px);
  transition:opacity .2s ease, transform .2s ease;
}

.channel-card:hover .channel-arrow{
  opacity:1;
  transform:translateX(0);
}

@media (max-width:640px){
  .channel-card{
    gap:16px;
    padding:20px 4px;
  }
  .channel-icon{
    width:44px;
    height:44px;
  }
  .channel-arrow{
    opacity:1;
    transform:none;
  }
}