:root {
  --navy: #0E2744;
  --navy-deep: #0a1d33;
  --crimson: #9B2335;
  --crimson-dark: #7d1b2a;
  --slate: #6B7A8C;
  --slate-light: #9DAAB8;
  --paper: #F7F4F0;
  --paper-2: #EFEAE4;
  --white: #FFFFFF;
  --line: #DED7CF;
  --text: #0E2744;
  --muted: #4E5D6E;

  --font: 'Outfit', 'Helvetica Neue', Arial, sans-serif;

  --text-xs: clamp(0.75rem, 0.72rem + 0.15vw, 0.8125rem);
  --text-sm: clamp(0.875rem, 0.84rem + 0.2vw, 0.9375rem);
  --text-base: clamp(1rem, 0.96rem + 0.2vw, 1.0625rem);
  --text-lg: clamp(1.125rem, 1.05rem + 0.4vw, 1.3125rem);
  --text-xl: clamp(1.5rem, 1.25rem + 1.1vw, 2.125rem);
  --text-2xl: clamp(1.875rem, 1.4rem + 2.1vw, 3rem);
  --text-hero: clamp(2rem, 1.45rem + 1.9vw, 2.875rem);

  --gutter: clamp(1.25rem, 4vw, 3rem);
  --section-y: clamp(4.5rem, 9vw, 8rem);
  --nav-h: 76px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-h);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body {
  font-family: var(--font);
  font-size: var(--text-base);
  font-weight: 400;
  line-height: 1.65;
  color: var(--text);
  background: var(--paper);
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
:focus-visible { outline: 2px solid var(--crimson); outline-offset: 3px; border-radius: 2px; }

.skip-link {
  position: absolute; left: 1rem; top: -100px; z-index: 200;
  background: var(--navy); color: #fff; padding: 0.6rem 1rem; border-radius: 4px;
}
.skip-link:focus { top: 1rem; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 var(--gutter); }

.eyebrow {
  display: inline-flex; align-items: center; gap: 0.75rem;
  font-size: var(--text-xs); font-weight: 600; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--crimson);
  margin-bottom: 1.25rem;
}
.eyebrow::before { content: ''; width: 28px; height: 2px; background: var(--crimson); }

.section-title {
  font-size: var(--text-2xl); font-weight: 600; line-height: 1.12;
  letter-spacing: -0.015em; color: var(--navy);
  max-width: 22ch;
}
.section-sub { margin-top: 1rem; font-size: var(--text-lg); font-weight: 300; color: var(--muted); }
.section { padding: var(--section-y) 0; }
.section-head { margin-bottom: clamp(2.5rem, 5vw, 4rem); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-size: var(--text-sm); font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase;
  padding: 0.85rem 1.5rem; border-radius: 2px;
  transition: background 200ms var(--ease), color 200ms var(--ease), border-color 200ms var(--ease);
}
.btn-primary { background: var(--navy); color: #fff; }
.btn-primary:hover { background: var(--crimson); }
.btn-nav { border: 1px solid var(--navy); color: var(--navy); padding: 0.6rem 1.1rem; }
.btn-nav:hover { background: var(--navy); color: #fff; }
.text-link {
  font-size: var(--text-sm); font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--navy); border-bottom: 1px solid currentColor; padding-bottom: 2px;
  transition: color 200ms var(--ease);
}
.text-link:hover { color: var(--crimson); }

/* NAV */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 100; height: var(--nav-h);
  background: rgba(247, 244, 240, 0.86);
  backdrop-filter: saturate(1.2) blur(12px);
  -webkit-backdrop-filter: saturate(1.2) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 250ms var(--ease), background 250ms var(--ease);
}
.nav.scrolled { border-bottom-color: var(--line); background: rgba(247, 244, 240, 0.95); }
.nav-inner {
  max-width: 1200px; height: 100%; margin: 0 auto; padding: 0 var(--gutter);
  display: flex; align-items: center; justify-content: space-between; gap: 2rem;
}
.nav-logo img { height: 40px; width: auto; }
.nav-menu { display: flex; align-items: center; gap: 2.25rem; }
.nav-menu ul { display: flex; gap: 2rem; }
.nav-menu ul a {
  position: relative; font-size: var(--text-sm); font-weight: 500; letter-spacing: 0.04em;
  color: var(--muted); padding: 0.4rem 0; transition: color 200ms var(--ease);
}
.nav-menu ul a::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: -2px; height: 2px;
  background: var(--crimson); transform: scaleX(0); transform-origin: left;
  transition: transform 300ms var(--ease);
}
.nav-menu ul a:hover, .nav-menu ul a.active { color: var(--navy); }
.nav-menu ul a.active::after { transform: scaleX(1); }
.nav-toggle { display: none; width: 44px; height: 44px; position: relative; }
.nav-toggle span {
  position: absolute; left: 11px; right: 11px; height: 2px; background: var(--navy);
  transition: transform 250ms var(--ease), top 250ms var(--ease);
}
.nav-toggle span:first-child { top: 17px; }
.nav-toggle span:last-child { top: 25px; }
.nav-toggle[aria-expanded="true"] span:first-child { top: 21px; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:last-child { top: 21px; transform: rotate(-45deg); }

/* HERO */
.hero {
  position: relative; min-height: 100vh; min-height: 100svh;
  display: flex; align-items: center;
  background: var(--paper) url('assets/hero-bg.jpg') 85% center / cover no-repeat;
  padding: calc(var(--nav-h) + 3rem) 0 4rem;
  overflow: hidden;
}
.hero-inner {
  width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 var(--gutter);
}
.hero-inner {
  display: grid; grid-template-columns: minmax(0, 660px) auto;
  column-gap: clamp(3rem, 6vw, 6rem); align-items: end;
}
.hero-copy { max-width: 660px; }
.hero-bars { width: clamp(140px, 17vw, 240px); height: auto; margin-bottom: 0.25rem; }
.hero-title {
  font-size: var(--text-hero); font-weight: 600; line-height: 1.08; letter-spacing: -0.02em;
  color: var(--navy); margin-bottom: 1.75rem; max-width: 660px;
}
.hero-body { font-size: var(--text-lg); font-weight: 300; line-height: 1.7; color: var(--muted); max-width: 560px; }
.hero-actions { display: flex; align-items: center; gap: 2rem; margin-top: 2.5rem; flex-wrap: wrap; }

/* CRITERIA */
.section-criteria { background: var(--white); }
.criteria-grid {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: clamp(2.5rem, 6vw, 5.5rem); align-items: start;
}
.criteria-copy > p { color: var(--muted); font-size: var(--text-lg); font-weight: 300; line-height: 1.7; }
.criteria-copy > p + p { margin-top: 1.25rem; color: var(--navy); font-weight: 400; }
.pull-quote {
  margin-top: 2.75rem; padding: 0.25rem 0 0.25rem 1.5rem; border-left: 3px solid var(--crimson);
}
.pull-quote p { font-size: var(--text-xl); font-weight: 400; line-height: 1.35; color: var(--navy); letter-spacing: -0.01em; }

.criteria-card { background: var(--paper); border: 1px solid var(--line); }
.stat {
  display: grid; grid-template-columns: auto 1fr; grid-template-areas: "label label" "value note";
  column-gap: 1.75rem; row-gap: 0.25rem; align-items: center;
  padding: clamp(1.75rem, 3.5vw, 2.5rem);
  background: var(--navy); color: #fff;
}
.stat-label { grid-area: label; font-size: var(--text-xs); font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--slate-light); }
.stat-value { grid-area: value; font-size: clamp(3.25rem, 2.4rem + 3.5vw, 5rem); font-weight: 600; line-height: 1; letter-spacing: -0.03em; font-variant-numeric: lining-nums; }
.stat-note { grid-area: note; font-size: var(--text-sm); font-weight: 300; color: rgba(255,255,255,0.78); line-height: 1.5; max-width: 26ch; border-left: 1px solid rgba(255,255,255,0.22); padding-left: 1.25rem; }
.char-list { padding: clamp(1.75rem, 3.5vw, 2.5rem); }
.char-title { font-size: var(--text-xs); font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--slate); margin-bottom: 0.75rem; }
.char-list li {
  display: grid; grid-template-columns: 2.5rem 1fr; gap: 0.5rem; align-items: baseline;
  padding: 1rem 0; border-bottom: 1px solid var(--line); color: var(--navy);
}
.char-list li:last-child { border-bottom: 0; padding-bottom: 0; }
.char-num { font-size: var(--text-xs); font-weight: 600; letter-spacing: 0.08em; color: var(--crimson); font-variant-numeric: tabular-nums; }

/* PORTFOLIO */
.section-portfolio { background: var(--paper); }
.group-head { display: flex; align-items: baseline; margin-bottom: 1.5rem; padding-bottom: 1rem; border-bottom: 1px solid var(--line); }
.group-head h3 { font-size: var(--text-xs); font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--slate); }
.group-head h3 span { color: var(--navy); margin-left: 0.75rem; padding-left: 0.75rem; border-left: 1px solid var(--line); }
.group-head-exits { margin-top: clamp(3rem, 6vw, 4.5rem); }

.portfolio-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; }
.company {
  position: relative; display: flex; flex-direction: column;
  background: var(--white); border: 1px solid var(--line);
  transition: border-color 250ms var(--ease), transform 250ms var(--ease), box-shadow 250ms var(--ease);
}
.company::before {
  content: ''; position: absolute; left: -1px; right: -1px; top: -1px; height: 3px; background: var(--crimson);
  transform: scaleX(0); transform-origin: left; transition: transform 350ms var(--ease);
}
.company:hover { border-color: #cfc6bc; transform: translateY(-3px); box-shadow: 0 14px 34px rgba(14, 39, 68, 0.08); }
.company:hover::before { transform: scaleX(1); }
.company-logo {
  height: 150px; display: flex; align-items: center; justify-content: center;
  padding: 1.75rem 2.25rem; border-bottom: 1px solid var(--paper-2);
}
.company-logo img { max-height: 76px; max-width: 78%; width: auto; object-fit: contain; }

.company-logo-dark { background: #181919; border-bottom-color: #181919; padding: 1.25rem 1.5rem; }
.company-logo-dark img { max-height: 92px; max-width: 88%; }
.company-logo img.logo-alliance { max-height: 64px; }
.company-body { padding: 1.5rem 1.75rem 1rem; flex: 1; }
.company-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem 0.75rem; margin-bottom: 0.85rem; }
.company-meta h4 { font-size: var(--text-lg); font-weight: 600; letter-spacing: -0.005em; color: var(--navy); margin-right: auto; }
.tag {
  font-size: 0.6875rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--slate); background: var(--paper); border: 1px solid var(--line);
  padding: 0.25rem 0.55rem; border-radius: 2px; white-space: nowrap;
}
.tag-exit { color: var(--crimson); border-color: rgba(155, 35, 53, 0.3); background: rgba(155, 35, 53, 0.05); }
.company-body p { font-size: var(--text-sm); color: var(--muted); line-height: 1.65; }
.company-visit {
  padding: 0 1.75rem 1.5rem; font-size: var(--text-xs); font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--slate); transition: color 200ms var(--ease);
}
.company:hover .company-visit { color: var(--crimson); }

.company-exit { display: grid; grid-template-columns: minmax(220px, 1fr) 2fr; grid-template-rows: 1fr auto; }
.company-exit .company-logo { grid-row: 1 / span 2; height: auto; min-height: 180px; border-bottom: 0; border-right: 1px solid var(--paper-2); }
.company-exit .company-logo img { max-height: 90px; }
.company-exit .company-body { padding: 2rem 2.25rem 1rem; }
.company-exit .company-body p { font-size: var(--text-base); max-width: 62ch; }
.company-exit .company-visit { padding: 0 2.25rem 2rem; }

/* BIO */
.section-bio { background: var(--white); }
.bio-grid { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: clamp(2.5rem, 6vw, 6rem); align-items: start; }
.bio-aside { position: sticky; top: calc(var(--nav-h) + 2rem); }
.bio-photo { position: relative; }
.bio-photo::after {
  content: ''; position: absolute; left: 0; bottom: -10px; width: 34%; height: 4px; background: var(--crimson);
}
.bio-photo img { width: 100%; aspect-ratio: 4 / 4.4; object-fit: cover; object-position: 50% 20%; }
.bio-facts { margin-top: 2.25rem; }
.bio-facts div { padding: 0.9rem 0; border-top: 1px solid var(--line); }
.bio-facts div:last-child { border-bottom: 1px solid var(--line); }
.bio-facts dt { font-size: var(--text-xs); font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--slate); }
.bio-facts dd { font-size: var(--text-sm); color: var(--navy); margin-top: 0.15rem; }
.bio-role { font-size: var(--text-sm); font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: var(--slate); margin: 0.75rem 0 2.25rem; }
.bio-copy > p:not(.eyebrow):not(.bio-role) { color: var(--muted); line-height: 1.75; max-width: 66ch; }
.bio-copy > p + p { margin-top: 1.25rem; }
.bio-copy .bio-lead { font-size: var(--text-lg); color: var(--navy) !important; font-weight: 400; line-height: 1.6 !important; }

/* FOOTER */
.footer { background: var(--navy-deep); color: rgba(255,255,255,0.75); padding: clamp(3.5rem, 7vw, 5rem) 0 2rem; }
.footer-inner { display: flex; justify-content: space-between; align-items: flex-end; gap: 2rem; flex-wrap: wrap; padding-bottom: 2.5rem; border-bottom: 1px solid rgba(255,255,255,0.12); }
.footer-brand { background: #fff; padding: 0.9rem 1.25rem; border-radius: 2px; }
.footer-brand img { height: 40px; width: auto; }
.footer-label { font-size: var(--text-xs); font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--slate-light); margin-bottom: 0.5rem; }
.footer-email { font-size: var(--text-xl); font-weight: 400; color: #fff; border-bottom: 1px solid rgba(255,255,255,0.35); transition: border-color 200ms var(--ease), color 200ms var(--ease); }
.footer-email:hover { border-bottom-color: #fff; }
.footer-base { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; padding-top: 1.5rem; font-size: var(--text-xs); letter-spacing: 0.04em; color: rgba(255,255,255,0.55); }
.footer-base a:hover { color: #fff; }

/* Reveal */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 700ms var(--ease), transform 700ms var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* RESPONSIVE */
@media (max-width: 1080px) {
  .nav-menu { gap: 1.5rem; }
  .nav-menu ul { gap: 1.4rem; }
  .portfolio-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 900px) {
  :root { --nav-h: 68px; }
  .nav-logo img { height: 34px; }
  .nav-toggle { display: block; }
  .nav-menu {
    position: fixed; top: var(--nav-h); left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--paper); border-bottom: 1px solid var(--line);
    padding: 0.5rem var(--gutter) 1.5rem;
    transform: translateY(-8px); opacity: 0; visibility: hidden;
    transition: opacity 220ms var(--ease), transform 220ms var(--ease), visibility 0s linear 220ms;
  }
  .nav.open .nav-menu { transform: none; opacity: 1; visibility: visible; transition-delay: 0s; }
  .nav.open { background: var(--paper); border-bottom-color: var(--line); }
  .nav-menu ul { flex-direction: column; gap: 0; }
  .nav-menu ul a { display: block; padding: 1rem 0; border-bottom: 1px solid var(--line); font-size: var(--text-base); }
  .nav-menu ul a::after { display: none; }
  .nav-menu ul a.active { color: var(--crimson); }
  .btn-nav { margin-top: 1.25rem; padding: 0.9rem; }

  .hero { background-position: 78% center; align-items: flex-end; }
  .hero-bars { display: none; }
  .hero-inner { display: block; }
  .hero::before {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(90deg, rgba(247,244,240,0.96) 0%, rgba(247,244,240,0.9) 55%, rgba(247,244,240,0.55) 100%);
  }
  .hero-inner { position: relative; }
  .criteria-grid, .bio-grid { grid-template-columns: 1fr; }
  .bio-aside { position: static; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 2rem; align-items: start; }
  .bio-facts { margin-top: 0; }
  .bio-grid { gap: 3rem; }
}
@media (max-width: 640px) {
  .portfolio-grid { grid-template-columns: 1fr; }
  .company-exit { display: flex; }
  .company-exit .company-logo { border-right: 0; border-bottom: 1px solid var(--paper-2); min-height: 150px; }
  .company-exit .company-body { padding: 1.5rem 1.75rem 1rem; }
  .company-exit .company-visit { padding: 0 1.75rem 1.5rem; }
  .stat { grid-template-columns: 1fr; grid-template-areas: "label" "value" "note"; row-gap: 0.6rem; }
  .stat-note { border-left: 0; padding-left: 0; }
  .bio-aside { grid-template-columns: 1fr; }
  .hero-actions { gap: 1.5rem; }
  .group-head h3 span { display: block; margin: 0.4rem 0 0; padding: 0; border: 0; }
  .bio-photo img { aspect-ratio: 1 / 1; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
  .reveal { opacity: 1; transform: none; }
}
