@font-face {
  font-family: 'Inter';
  src: url('Inter-Variable.woff2') format('woff2');
  font-weight: 100 900; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Roboto Mono';
  src: url('RobotoMono-Variable.woff2') format('woff2');
  font-weight: 100 900; font-style: normal; font-display: swap;
}
/* Roboto Mono contains no arrow glyphs — serve U+2190-2193 from Inter for consistent rendering */
@font-face {
  font-family: 'Roboto Mono';
  src: url('Inter-Variable.woff2') format('woff2');
  font-weight: 100 900; font-style: normal; font-display: swap;
  unicode-range: U+2190-2193;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: #262626;
  color: #FFFFFF;
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
:root {
  --asphalt:       #262626;
  --asphalt-light: #2E2E2E;
  --steel:         #3A3D41;
  --grid:          #2C2F33;
  --yellow:        #FFD700;
  --white:         #FFFFFF;
  --muted:         #9298A0;
  --max-w:         1140px;
  --pad:           clamp(24px, 5vw, 80px);
}
nav {
  position: sticky; top: 0; z-index: 100;
  background: var(--asphalt);
  border-bottom: 1px solid var(--grid);
  padding: 0 var(--pad);
}
.nav-inner {
  max-width: var(--max-w); margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  height: 56px; gap: 24px;
}
.nav-logo {
  font-family: 'Roboto Mono', monospace; font-weight: 600; font-size: 15px;
  letter-spacing: 0.04em; color: var(--white); text-decoration: none;
  text-transform: uppercase; white-space: nowrap;
}
.nav-logo span { color: var(--yellow); }
.nav-links { display: flex; gap: 28px; }
.nav-links a {
  font-family: 'Roboto Mono', monospace; font-size: 11px; font-weight: 500;
  color: var(--muted); text-decoration: none; letter-spacing: 0.1em;
  text-transform: uppercase; transition: color 0.15s;
}
.nav-links a:hover { color: var(--white); }
.nav-cta {
  font-family: 'Roboto Mono', monospace; font-weight: 600; font-size: 11px;
  letter-spacing: 0.1em; text-transform: uppercase; padding: 8px 18px;
  background: var(--yellow); color: var(--asphalt); text-decoration: none;
  white-space: nowrap; transition: opacity 0.15s;
}
#hero {
  position: relative; overflow: hidden;
  min-height: 92vh;
  display: flex; align-items: center;
  padding: 80px var(--pad);
}
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: 0.7;
}
.hero-inner {
  position: relative; z-index: 1;
  max-width: var(--max-w); margin: 0 auto; width: 100%;
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center;
}
.hero-label {
  font-family: 'Roboto Mono', monospace; font-size: 10px; font-weight: 500;
  letter-spacing: 0.2em; text-transform: uppercase; color: var(--yellow);
  margin-bottom: 24px;
}
.hero-h1 {
  font-family: 'Inter', sans-serif; font-weight: 900;
  font-size: clamp(36px, 5.5vw, 72px);
  line-height: 1.0; letter-spacing: -0.03em; color: var(--white);
  margin-bottom: 28px;
}
.accent { color: var(--yellow); }
.hero-sub {
  font-family: 'Inter', sans-serif; font-size: clamp(15px, 1.5vw, 18px);
  font-weight: 400; color: var(--muted); line-height: 1.6; max-width: 480px;
  margin-bottom: 40px;
}
.btn-row { display: flex; gap: 12px; flex-wrap: wrap; }
.btn-primary {
  font-family: 'Roboto Mono', monospace; font-weight: 700; font-size: 12px;
  letter-spacing: 0.1em; text-transform: uppercase; padding: 14px 28px;
  background: var(--yellow); color: var(--asphalt); text-decoration: none;
  transition: opacity 0.15s; cursor: pointer; border: none; display: inline-block;
}
.btn-outline {
  font-family: 'Roboto Mono', monospace; font-weight: 600; font-size: 12px;
  letter-spacing: 0.1em; text-transform: uppercase; padding: 14px 28px;
  background: transparent; color: var(--white); border: 1px solid var(--steel);
  text-decoration: none; transition: border-color 0.15s; display: inline-block;
}
.hero-visual {
  position: relative; border: 1px solid var(--steel); padding: 32px;
  background: rgba(44,47,51,0.5);
}
.visual-label { font-family: 'Roboto Mono', monospace; font-size: 9px; color: var(--yellow); margin-bottom: 20px; text-transform: uppercase; }
.visual-stat { margin-bottom: 20px; border-bottom: 1px solid var(--grid); padding-bottom: 16px; }
.stat-val { font-family: 'Roboto Mono', monospace; font-weight: 600; font-size: 32px; color: var(--yellow); }
.stat-desc { font-size: 13px; color: var(--muted); }
.section-header { border-left: 3px solid var(--yellow); padding-left: 20px; margin-bottom: 64px; }
.section-tag { font-family: 'Roboto Mono', monospace; font-size: 10px; color: var(--yellow); text-transform: uppercase; margin-bottom: 10px; }
.section-h2 { font-weight: 800; font-size: clamp(28px, 3.5vw, 48px); color: var(--white); }
#positioning { padding: 80px var(--pad); background: var(--asphalt-light); }
.positioning-grid { max-width: var(--max-w); margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 80px; }
.pos-body { font-size: 18px; color: var(--muted); }
.pos-body + .pos-body { margin-top: 20px; font-size: 16px; }
.pos-values { display: flex; flex-direction: column; gap: 20px; }
.pos-value-title { font-family: 'Roboto Mono', monospace; color: var(--yellow); font-size: 13px; text-transform: uppercase; }
#pillars { padding: 80px var(--pad); }
.pillars-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 20px; }
.pillar-card { background: var(--asphalt-light); padding: 32px; border: 1px solid var(--grid); }
.pillar-title { font-family: 'Roboto Mono', monospace; margin-bottom: 15px; color: var(--white); }
.pillar-list { list-style: none; font-size: 14px; color: var(--muted); }
.pillar-list li { margin-bottom: 8px; padding-left: 15px; position: relative; }
.pillar-list li::before { content: '→'; position: absolute; left: 0; color: var(--yellow); }
#linkedin { padding: 80px var(--pad); background: var(--asphalt-light); }
.linkedin-inner { max-width: var(--max-w); margin: 0 auto; }
.linkedin-grid { display: grid; grid-template-columns: minmax(0, 504px) 1fr; gap: 80px; align-items: start; }
.linkedin-frame-wrap { border: 1px solid var(--steel); background: var(--grid); }
.linkedin-frame-wrap iframe { display: block; width: 100%; height: 640px; border: 0; }
.linkedin-fallback { border: 1px solid var(--steel); background: var(--grid); padding: 32px; }
.linkedin-fallback p { font-size: 14px; color: var(--muted); margin-bottom: 24px; }
.linkedin-note { font-size: 14px; color: var(--muted); margin: 12px 0 28px; max-width: 420px; }
#contact { padding: 80px var(--pad); }
.contact-inner { max-width: var(--max-w); margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 80px; }
.form { display: flex; flex-direction: column; gap: 15px; }
.form-input, .form-textarea { background: var(--grid); border: 1px solid var(--steel); color: white; padding: 12px; outline: none; width: 100%; }
.form-submit { background: var(--yellow); color: var(--asphalt); border: none; padding: 15px; font-weight: 700; cursor: pointer; text-transform: uppercase; }
.form-success { border: 1px solid var(--yellow); background: rgba(255,215,0,0.10); color: var(--yellow); padding: 12px 16px; font-family: 'Roboto Mono', monospace; font-size: 13px; }
#pillars .section-header, #pillars .pillars-grid { max-width: var(--max-w); margin-left: auto; margin-right: auto; }
#pillars .section-header { margin-bottom: 64px; padding-right: 20px; }
.pos-note { font-size: 14px; color: var(--muted); }
.creds { margin-top: 12px; padding-top: 24px; border-top: 1px solid var(--steel); display: grid; grid-template-columns: auto 1fr; gap: 10px 20px; align-items: baseline; }
.creds dt { font-family: 'Roboto Mono', monospace; font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--yellow); }
.creds dd { font-family: 'Roboto Mono', monospace; font-size: 13px; color: var(--muted); line-height: 1.5; }
.contact-h2 { font-size: clamp(34px, 4.5vw, 48px); font-weight: 900; line-height: 1; }
.contact-sub { color: var(--muted); margin: 20px 0; }
.contact-email { font-family: 'Roboto Mono', monospace; font-size: 14px; color: var(--yellow); }
.footer-note { font-family: 'Roboto Mono', monospace; font-size: 12px; color: var(--muted); }
.nav-cta:hover, .btn-primary:hover, .form-submit:hover { opacity: 0.85; }
.btn-outline:hover { border-color: var(--yellow); }
.form-input:focus, .form-textarea:focus { border-color: var(--yellow); }
a:focus-visible, button:focus-visible { outline: 2px solid var(--yellow); outline-offset: 2px; }
.form-submit { transition: opacity 0.15s; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
footer { background: #1E1E1E; padding: 40px var(--pad); border-top: 1px solid var(--grid); text-align: center; }
.nav-toggle {
  display: none; background: transparent; border: 1px solid var(--steel);
  color: var(--white); font-family: 'Roboto Mono', monospace; font-size: 11px;
  font-weight: 600; letter-spacing: 0.1em; padding: 7px 12px; cursor: pointer;
}
@media (max-width: 800px) {
  .hero-inner, .positioning-grid, .contact-inner { grid-template-columns: 1fr; }
  .creds { grid-template-columns: 1fr; gap: 4px; }
  .creds dd { margin-bottom: 12px; }
  .linkedin-grid { grid-template-columns: 1fr; gap: 40px; }
  .linkedin-frame-wrap iframe { height: 560px; }
  .hero-visual { display: none; }
  .nav-toggle { display: block; }
  .nav-links {
    display: none; position: absolute; top: 56px; left: 0; right: 0;
    flex-direction: column; gap: 0; background: var(--asphalt);
    border-bottom: 1px solid var(--grid); padding: 4px var(--pad) 12px;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 14px 0; border-bottom: 1px solid var(--grid); font-size: 13px; }
  .nav-links a:last-child { border-bottom: none; }
}
/* Pillar cards on index.html are anchors linking to their pillar subpage; reset default link styling to preserve original card appearance. */
a.pillar-card { display: block; color: inherit; text-decoration: none; }
/* Pillar subpage long-form content: width container + heading levels + quote block, reusing existing tokens. */
.pillar-article { max-width: var(--max-w); margin: 0 auto; }
.pillar-h2 { font-family: 'Inter', sans-serif; font-weight: 800; font-size: clamp(24px, 3vw, 34px); color: var(--white); margin: 56px 0 24px; }
.pillar-h3 { font-family: 'Roboto Mono', monospace; font-weight: 600; font-size: 14px; letter-spacing: 0.04em; text-transform: uppercase; color: var(--yellow); margin: 32px 0 12px; }
.pillar-quote { border-left: 3px solid var(--yellow); background: rgba(255,215,0,0.06); padding: 24px 28px; margin: 32px 0; }
.pillar-quote p { color: var(--white); }
.pillar-quote p + p { margin-top: 12px; }
.pillar-cta { margin: 40px 0; }