/* ==========================================================
   GREG GIBSEN — Executive Portfolio
   Palette: Ink #0B1826 / Deep Panel #102438 / Paper #F5F6F4
            Steel #93A6B8 / Brass #C29A4B / Line rgba
   Type:    Newsreader (display) / Inter (body) / IBM Plex Mono (data)
   ========================================================== */

:root{
  --ink:#0B1826;
  --panel:#102438;
  --panel-2:#0E2030;
  --paper:#F5F6F4;
  --paper-2:#ECEEEA;
  --steel:#93A6B8;
  --steel-dim:#5F7488;
  --brass:#C29A4B;
  --brass-soft:#D9BC7F;
  --line:rgba(147,166,184,.18);
  --line-strong:rgba(147,166,184,.32);
  --white:#FBFCFB;
  --display:'Newsreader',Georgia,serif;
  --body:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --mono:'IBM Plex Mono','SF Mono',Consolas,monospace;
  --maxw:1140px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms !important;transition-duration:.01ms !important}
}
body{
  font-family:var(--body);
  background:var(--ink);
  color:var(--paper);
  line-height:1.65;
  font-size:16.5px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit}
::selection{background:var(--brass);color:var(--ink)}

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

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(11,24,38,.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.nav{
  display:flex;align-items:center;justify-content:space-between;
  height:74px;
}
.brand{
  font-family:var(--display);font-size:1.28rem;font-weight:500;
  letter-spacing:.02em;text-decoration:none;color:var(--white);
  display:flex;align-items:baseline;gap:10px;
}
.brand .brand-key{
  font-family:var(--mono);font-size:.62rem;color:var(--brass);
  letter-spacing:.14em;border:1px solid rgba(194,154,75,.4);
  padding:2px 7px;border-radius:2px;
}
.nav-links{display:flex;gap:32px;list-style:none;align-items:center}
.nav-links a{
  text-decoration:none;font-size:.86rem;color:var(--steel);
  letter-spacing:.04em;transition:color .2s;
  padding:6px 0;border-bottom:1px solid transparent;
}
.nav-links a:hover{color:var(--white)}
.nav-links a.active{color:var(--brass-soft);border-bottom-color:var(--brass)}
.nav-links a.nav-cta{
  color:var(--ink);background:var(--brass);padding:9px 18px;
  border-radius:2px;font-weight:600;border-bottom:none;
}
.nav-links a.nav-cta:hover{background:var(--brass-soft);color:var(--ink)}
.nav-toggle{
  display:none;background:none;border:1px solid var(--line-strong);
  color:var(--paper);font-family:var(--mono);font-size:.72rem;
  letter-spacing:.12em;padding:8px 14px;border-radius:2px;cursor:pointer;
}
@media (max-width:880px){
  .nav-toggle{display:block}
  .nav-links{
    display:none;position:absolute;top:74px;left:0;right:0;
    flex-direction:column;background:var(--ink);
    border-bottom:1px solid var(--line);padding:18px 28px 26px;
    gap:18px;align-items:flex-start;
  }
  .nav-links.open{display:flex}
}

/* ---------- Type utilities ---------- */
.eyebrow{
  font-family:var(--mono);font-size:.7rem;letter-spacing:.22em;
  text-transform:uppercase;color:var(--brass);
  display:flex;align-items:center;gap:12px;margin-bottom:18px;
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--brass)}
h1,h2,h3{font-family:var(--display);font-weight:500;line-height:1.15;color:var(--white)}
.lede{color:var(--steel);font-size:1.06rem;max-width:62ch}

/* ---------- Hero (home) ---------- */
.hero{
  position:relative;overflow:hidden;
  padding:96px 0 84px;
  border-bottom:1px solid var(--line);
}
.hero-lattice{
  position:absolute;inset:0;opacity:.5;pointer-events:none;
}
.hero-grid{
  position:relative;display:grid;grid-template-columns:1.25fr .75fr;
  gap:64px;align-items:center;
}
.hero h1{font-size:clamp(2.5rem,5.4vw,4rem);margin:14px 0 22px}
.hero h1 em{font-style:italic;color:var(--brass-soft)}
.hero .lede{margin-bottom:34px}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap}
.btn{
  display:inline-flex;align-items:center;gap:10px;
  text-decoration:none;font-size:.9rem;font-weight:600;
  padding:14px 26px;border-radius:2px;transition:all .2s;
  letter-spacing:.02em;
}
.btn-primary{background:var(--brass);color:var(--ink)}
.btn-primary:hover{background:var(--brass-soft)}
.btn-ghost{border:1px solid var(--line-strong);color:var(--paper)}
.btn-ghost:hover{border-color:var(--brass);color:var(--brass-soft)}
.hero-portrait{position:relative;justify-self:center}
.hero-portrait img{
  width:300px;height:300px;object-fit:cover;border-radius:2px;
  filter:grayscale(12%);
}
.hero-portrait::before{
  content:"";position:absolute;inset:-14px;
  border:1px solid rgba(194,154,75,.45);border-radius:2px;
  transform:translate(10px,10px);z-index:-1;
}
.portrait-tag{
  position:absolute;bottom:-16px;left:-16px;
  background:var(--ink);border:1px solid var(--line-strong);
  font-family:var(--mono);font-size:.64rem;letter-spacing:.14em;
  color:var(--steel);padding:8px 12px;
}
.portrait-tag b{color:var(--brass);font-weight:500}
@media (max-width:880px){
  .hero{padding:64px 0 60px}
  .hero-grid{grid-template-columns:1fr;gap:52px}
  .hero-portrait{order:-1}
  .hero-portrait img{width:230px;height:230px}
}

/* ---------- Ledger (signature element) ---------- */
.ledger{
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  background:var(--panel-2);
}
.ledger-inner{
  display:grid;grid-template-columns:repeat(4,1fr);
}
.ledger-item{
  padding:34px 26px;border-right:1px solid var(--line);
}
.ledger-item:last-child{border-right:none}
.ledger-item .k{
  font-family:var(--mono);font-size:.62rem;letter-spacing:.18em;
  text-transform:uppercase;color:var(--steel-dim);margin-bottom:10px;
}
.ledger-item .v{
  font-family:var(--display);font-size:1.9rem;color:var(--white);
  line-height:1.1;
}
.ledger-item .v span{color:var(--brass)}
.ledger-item .d{font-size:.8rem;color:var(--steel);margin-top:8px}
@media (max-width:880px){
  .ledger-inner{grid-template-columns:repeat(2,1fr)}
  .ledger-item:nth-child(2){border-right:none}
  .ledger-item:nth-child(-n+2){border-bottom:1px solid var(--line)}
}

/* ---------- Sections ---------- */
.section{padding:92px 0}
.section-head{margin-bottom:52px;max-width:70ch}
.section-head h2{font-size:clamp(1.8rem,3.4vw,2.5rem);margin-bottom:16px}
.section.alt{background:var(--panel-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
@media (max-width:880px){.section{padding:64px 0}}

/* ---------- Cards ---------- */
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{
  background:var(--panel);border:1px solid var(--line);
  border-radius:2px;padding:30px 26px;
  transition:border-color .25s, transform .25s;
}
.card:hover{border-color:rgba(194,154,75,.5);transform:translateY(-3px)}
.card .card-label{
  font-family:var(--mono);font-size:.62rem;letter-spacing:.18em;
  text-transform:uppercase;color:var(--brass);margin-bottom:14px;
}
.card h3{font-size:1.28rem;margin-bottom:12px}
.card p{font-size:.92rem;color:var(--steel)}
@media (max-width:880px){.card-grid{grid-template-columns:1fr}}

/* ---------- Case blocks (achievements) ---------- */
.case{
  border:1px solid var(--line);border-radius:2px;background:var(--panel);
  padding:36px 34px;margin-bottom:22px;
}
.case-top{display:flex;justify-content:space-between;gap:20px;align-items:baseline;flex-wrap:wrap;margin-bottom:20px}
.case h3{font-size:1.4rem}
.case .case-meta{font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;color:var(--steel-dim)}
.sar{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.sar div h4{
  font-family:var(--mono);font-size:.62rem;letter-spacing:.2em;
  text-transform:uppercase;color:var(--brass);margin-bottom:10px;font-weight:500;
}
.sar p{font-size:.9rem;color:var(--steel)}
.case .result-line{color:var(--paper)}
@media (max-width:880px){.sar{grid-template-columns:1fr}.case{padding:28px 22px}}

/* ---------- Timeline (experience) ---------- */
.timeline{border-left:1px solid var(--line-strong);margin-left:8px}
.t-item{position:relative;padding:0 0 56px 42px}
.t-item::before{
  content:"";position:absolute;left:-5px;top:8px;width:9px;height:9px;
  background:var(--ink);border:2px solid var(--brass);border-radius:50%;
}
.t-item .t-when{
  font-family:var(--mono);font-size:.68rem;letter-spacing:.16em;
  color:var(--brass);margin-bottom:8px;
}
.t-item h3{font-size:1.35rem;margin-bottom:4px}
.t-item .t-org{color:var(--steel);font-size:.95rem;margin-bottom:16px;font-style:italic;font-family:var(--display)}
.t-item ul{list-style:none;display:grid;gap:10px}
.t-item ul li{
  font-size:.92rem;color:var(--steel);padding-left:20px;position:relative;
}
.t-item ul li::before{content:"—";position:absolute;left:0;color:var(--brass)}
.t-item ul li b{color:var(--paper);font-weight:600}

/* ---------- Documents ---------- */
.doc-list{display:grid;gap:16px}
.doc{
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  background:var(--panel);border:1px solid var(--line);border-radius:2px;
  padding:26px 30px;text-decoration:none;transition:border-color .25s;
}
.doc:hover{border-color:rgba(194,154,75,.55)}
.doc-info{display:flex;gap:20px;align-items:center}
.doc-num{
  font-family:var(--mono);font-size:.7rem;color:var(--steel-dim);
  letter-spacing:.12em;min-width:34px;
}
.doc h3{font-size:1.12rem;margin-bottom:4px}
.doc p{font-size:.84rem;color:var(--steel)}
.doc-dl{
  font-family:var(--mono);font-size:.68rem;letter-spacing:.16em;
  color:var(--brass);border:1px solid rgba(194,154,75,.4);
  padding:10px 16px;border-radius:2px;white-space:nowrap;
  transition:all .2s;
}
.doc:hover .doc-dl{background:var(--brass);color:var(--ink)}
@media (max-width:640px){
  .doc{flex-direction:column;align-items:flex-start}
}

/* ---------- Video placeholder ---------- */
.video-ph{
  position:relative;border:1px solid var(--line-strong);border-radius:2px;
  background:
    linear-gradient(rgba(11,24,38,.72),rgba(11,24,38,.88)),
    var(--panel-2);
  aspect-ratio:16/9;max-width:860px;margin:0 auto;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:18px;text-align:center;padding:24px;
}
.video-ph .play{
  width:74px;height:74px;border-radius:50%;
  border:1px solid var(--brass);display:flex;align-items:center;justify-content:center;
  transition:background .25s;
}
.video-ph:hover .play{background:rgba(194,154,75,.12)}
.video-ph .play svg{margin-left:4px}
.video-ph h3{font-size:1.3rem}
.video-ph p{font-size:.84rem;color:var(--steel);max-width:46ch}
.video-ph .vp-tag{
  position:absolute;top:14px;left:14px;font-family:var(--mono);
  font-size:.6rem;letter-spacing:.16em;color:var(--steel-dim);
  border:1px solid var(--line);padding:5px 10px;
}

/* ---------- Testimonials ---------- */
.quote-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.quote{
  background:var(--panel);border:1px solid var(--line);border-radius:2px;
  padding:34px 30px;position:relative;
}
.quote::before{
  content:"“";font-family:var(--display);font-size:4rem;color:rgba(194,154,75,.28);
  position:absolute;top:10px;left:20px;line-height:1;
}
.quote blockquote{
  font-family:var(--display);font-size:1.08rem;font-style:italic;
  color:var(--paper);margin:26px 0 22px;line-height:1.6;
}
.quote .attr{font-family:var(--mono);font-size:.66rem;letter-spacing:.14em;color:var(--steel-dim);text-transform:uppercase}
.quote .attr b{color:var(--brass);font-weight:500;display:block;margin-bottom:4px}
@media (max-width:880px){.quote-grid{grid-template-columns:1fr}}

/* ---------- Insights ---------- */
.insight{
  border:1px solid var(--line);border-radius:2px;background:var(--panel);
  padding:34px 30px;display:grid;gap:12px;margin-bottom:20px;
}
.insight .i-meta{font-family:var(--mono);font-size:.64rem;letter-spacing:.16em;color:var(--steel-dim);text-transform:uppercase}
.insight h3{font-size:1.35rem}
.insight p{font-size:.92rem;color:var(--steel)}
.insight .i-soon{
  font-family:var(--mono);font-size:.62rem;letter-spacing:.16em;color:var(--brass);
}

/* ---------- Philosophy pillars ---------- */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:pillar}
.pillar{
  border-top:2px solid var(--brass);padding-top:22px;
}
.pillar h3{font-size:1.15rem;margin-bottom:10px}
.pillar p{font-size:.9rem;color:var(--steel)}
@media (max-width:880px){.pillars{grid-template-columns:1fr}}

/* ---------- CTA band ---------- */
.cta-band{
  background:var(--panel-2);border-top:1px solid var(--line);
  padding:84px 0;text-align:center;
}
.cta-band h2{font-size:clamp(1.7rem,3.2vw,2.4rem);max-width:24ch;margin:0 auto 18px}
.cta-band p{color:var(--steel);margin-bottom:34px}
.cta-band .hero-actions{justify-content:center}

/* ---------- Footer ---------- */
.site-footer{
  border-top:1px solid var(--line);padding:44px 0;
  font-size:.82rem;color:var(--steel-dim);
}
.footer-grid{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;align-items:center}
.footer-links{display:flex;gap:22px;list-style:none}
.footer-links a{text-decoration:none;color:var(--steel);font-size:.82rem}
.footer-links a:hover{color:var(--brass-soft)}
.footer-mono{font-family:var(--mono);font-size:.62rem;letter-spacing:.14em}

/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none}}

/* ---------- Focus ---------- */
a:focus-visible,button:focus-visible{outline:2px solid var(--brass);outline-offset:3px}

/* ---------- Page hero (inner pages) ---------- */
.page-hero{padding:76px 0 56px;border-bottom:1px solid var(--line)}
.page-hero h1{font-size:clamp(2.1rem,4.4vw,3.1rem);margin:12px 0 18px}