/* =========================================================
   NuvoNexus, LLC — Holding Company Site v1
   Brand: forest #16783E, leaf #57BA47, ink, cream
   Tone: parent / portfolio / establishment. Quieter than MacroVation.
   ========================================================= */

:root{
  --forest: #16783E;
  --forest-deep: #0d2a1c;
  --leaf-green: #3FA34D;
  --leaf-bright: #57BA47;
  --ink: #0F1A14;
  --ink-2: #2A3B30;
  --ink-3: #5A6E61;
  --rule: rgba(15,42,28,0.10);
  --cream: #F4F1EA;
  --cream-2: #FAF7F0;
  --bg: #FFFFFF;
  --ff-display: "Tiempos Headline", "Charter", Georgia, serif;
  --ff-body: "Inter", -apple-system, "Segoe UI", system-ui, sans-serif;
  --ff-mono: "JetBrains Mono", "SF Mono", ui-monospace, Menlo, monospace;
}

*, *::before, *::after { box-sizing: border-box; }

html, body{
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--ff-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a{ color: inherit; text-decoration: none; }
img{ max-width: 100%; display: block; }

.container{
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 28px;
}
@media (max-width: 720px){
  .container{ padding: 0 22px; }
}

/* =========================================================
   HEADER
   ========================================================= */
.site-header{
  position: sticky;
  top: 0;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--rule);
  z-index: 30;
}
.header__row{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
  gap: 16px;
}
.brand{
  font-family: var(--ff-mono);
  font-weight: 600;
  font-size: 16px;
  letter-spacing: 0.02em;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 10px;
}
.brand__mark{
  width: 28px;
  height: 28px;
  border: 1.5px solid var(--forest);
  border-radius: 4px;
  position: relative;
  flex: 0 0 28px;
}
.brand__mark::before{
  content: "";
  position: absolute;
  inset: 5px;
  background: var(--forest);
  border-radius: 1px;
}
.brand__mark::after{
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 8px;
  height: 8px;
  background: var(--leaf-bright);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}
.brand__name{
  display: flex;
  flex-direction: column;
  line-height: 1;
}
.brand__name-mark{ font-size: 16px; letter-spacing: 0.02em; }
.brand__name-sub{
  font-family: var(--ff-body);
  font-size: 9.5px;
  letter-spacing: 0.20em;
  text-transform: uppercase;
  color: var(--ink-3);
  font-weight: 500;
  margin-top: 4px;
}

.nav{
  display: flex;
  gap: 4px;
  align-items: center;
}
.nav a{
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--ink-2);
  padding: 8px 14px;
  border-radius: 6px;
  transition: background 0.18s ease, color 0.18s ease;
}
.nav a:hover{ background: rgba(22,120,62,0.06); color: var(--forest); }
.nav a.is-active{
  color: var(--forest);
  background: rgba(22,120,62,0.08);
}

.nav-toggle{
  display: none;
  background: transparent;
  border: 1px solid var(--rule);
  border-radius: 6px;
  padding: 8px;
  cursor: pointer;
  flex-direction: column;
  gap: 4px;
  width: 38px;
  height: 38px;
  align-items: center;
  justify-content: center;
}
.nav-toggle__bar{
  display: block;
  width: 18px;
  height: 1.5px;
  background: var(--ink);
  transition: transform 0.25s ease, opacity 0.2s ease;
}
@media (max-width: 720px){
  .nav-toggle{ display: flex; }
  .nav{
    position: fixed;
    top: 73px;
    left: 0; right: 0;
    background: var(--bg);
    flex-direction: column;
    align-items: stretch;
    padding: 16px 22px 28px;
    border-bottom: 1px solid var(--rule);
    transform: translateY(-110%);
    transition: transform 0.28s ease;
    pointer-events: none;
  }
  body.nav-open .nav{ transform: translateY(0); pointer-events: auto; }
  body.nav-open .nav-toggle__bar:nth-child(1){ transform: translateY(5.5px) rotate(45deg); }
  body.nav-open .nav-toggle__bar:nth-child(2){ opacity: 0; }
  body.nav-open .nav-toggle__bar:nth-child(3){ transform: translateY(-5.5px) rotate(-45deg); }
  .nav a{ padding: 12px 14px; font-size: 14px; }
}

/* =========================================================
   HERO
   ========================================================= */
.hero{
  background: var(--forest-deep);
  color: var(--cream);
  padding: clamp(72px, 10vw, 140px) 0 clamp(60px, 8vw, 110px);
  position: relative;
  overflow: hidden;
}
.hero::before{
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, transparent 50%, rgba(63,163,77,0.08) 50%) bottom right / 200px 200px no-repeat,
    linear-gradient(180deg, rgba(13,42,28,0.0), rgba(13,42,28,0.45));
  pointer-events: none;
}
.hero__inner{ position: relative; z-index: 1; }
.hero__eyebrow{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--ff-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(244,241,234,0.7);
  font-weight: 500;
  padding: 6px 14px;
  border: 1px solid rgba(244,241,234,0.2);
  border-radius: 100px;
  margin-bottom: 32px;
}
.hero__eyebrow::before{
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--leaf-bright);
}
.hero__h1{
  font-family: var(--ff-display);
  font-weight: 400;
  font-size: clamp(34px, 5.4vw, 64px);
  line-height: 1.06;
  letter-spacing: -0.018em;
  margin: 0 0 28px;
  max-width: 920px;
  color: var(--cream);
}
.hero__h1 em{
  font-style: italic;
  color: var(--leaf-bright);
  font-weight: 400;
}
.hero__lede{
  font-size: clamp(16px, 1.4vw, 18px);
  line-height: 1.65;
  color: rgba(244,241,234,0.78);
  max-width: 680px;
  margin: 0 0 36px;
}
.hero__meta{
  display: grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: 1px;
  background: rgba(244,241,234,0.16);
  border-top: 1px solid rgba(244,241,234,0.16);
  border-bottom: 1px solid rgba(244,241,234,0.16);
  max-width: 880px;
}
.hero__meta > div{
  background: var(--forest-deep);
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.hero__meta span{
  font-family: var(--ff-mono);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(244,241,234,0.55);
}
.hero__meta strong{
  font-family: var(--ff-display);
  font-weight: 400;
  font-size: 18px;
  letter-spacing: -0.005em;
  color: var(--cream);
}
@media (max-width: 720px){
  .hero__meta{ grid-template-columns: 1fr 1fr; }
}

/* =========================================================
   SECTIONS
   ========================================================= */
.section{
  padding: clamp(64px, 8vw, 110px) 0;
}
.section--cream{ background: var(--cream-2); }
.section--ink{ background: var(--forest-deep); color: var(--cream); }

.section__head{ max-width: 880px; margin-bottom: 48px; }
.kicker{
  display: inline-block;
  font-family: var(--ff-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--forest);
  margin-bottom: 16px;
}
.kicker__num{
  color: var(--leaf-green);
  margin-right: 10px;
  font-weight: 600;
}
.section--ink .kicker{ color: rgba(87,186,71,0.92); }
.h2{
  font-family: var(--ff-display);
  font-weight: 400;
  font-size: clamp(26px, 3.4vw, 40px);
  line-height: 1.16;
  letter-spacing: -0.012em;
  margin: 0 0 18px;
  color: var(--ink);
}
.section--ink .h2{ color: var(--cream); }
.h2 em{ font-style: italic; color: var(--leaf-green); font-weight: 400; }
.section--ink .h2 em{ color: var(--leaf-bright); }
.section__intro{
  font-size: 16px;
  line-height: 1.7;
  color: var(--ink-2);
  max-width: 720px;
  margin: 0;
}
.section--ink .section__intro{ color: rgba(244,241,234,0.78); }

/* =========================================================
   PORTFOLIO COMPANIES GRID
   ========================================================= */
.portfolio-grid{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}
@media (max-width: 760px){ .portfolio-grid{ grid-template-columns: 1fr; } }

.company-card{
  background: #FFFFFF;
  border: 1px solid var(--rule);
  border-left: 3px solid var(--forest);
  border-radius: 4px;
  padding: 32px 30px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
  text-decoration: none;
  color: inherit;
  position: relative;
}
.company-card:hover,
.company-card:focus-visible{
  border-left-color: var(--leaf-green);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(15,42,28,0.07);
}
.company-card__head{
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
}
.company-card__sector{
  font-family: var(--ff-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-3);
  font-weight: 500;
}
.company-card__status{
  font-family: var(--ff-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--leaf-green);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.company-card__status::before{
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--leaf-green);
}
.company-card__status--formation{ color: var(--ink-3); }
.company-card__status--formation::before{ background: var(--ink-3); }
.company-card__name{
  font-family: var(--ff-display);
  font-weight: 400;
  font-size: 26px;
  letter-spacing: -0.012em;
  color: var(--ink);
  margin: 0;
  line-height: 1.15;
}
.company-card__desc{
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--ink-2);
  margin: 0;
}
.company-card__cta{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--forest);
  letter-spacing: 0.02em;
  font-family: var(--ff-mono);
  text-transform: uppercase;
}

/* =========================================================
   TRACK RECORD timeline
   ========================================================= */
.track-list{
  display: flex;
  flex-direction: column;
  gap: 28px;
  max-width: 920px;
}
.track-row{
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 28px;
  padding: 22px 0;
  border-top: 1px solid var(--rule);
}
.track-row:first-child{ border-top: none; padding-top: 0; }
.track-row__year{
  font-family: var(--ff-mono);
  font-size: 14px;
  font-weight: 600;
  color: var(--leaf-green);
  letter-spacing: 0.02em;
}
.track-row__body h3{
  font-family: var(--ff-display);
  font-weight: 400;
  font-size: 22px;
  letter-spacing: -0.008em;
  margin: 0 0 6px;
  color: var(--ink);
}
.track-row__body p{
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--ink-2);
  margin: 0;
}
.track-row__tag{
  font-family: var(--ff-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-top: 8px;
  display: inline-block;
}
@media (max-width: 720px){
  .track-row{ grid-template-columns: 1fr; gap: 6px; }
}

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer{
  background: var(--forest-deep);
  color: rgba(244,241,234,0.7);
  padding: 56px 0 28px;
  font-size: 14px;
}
.footer__row{
  display: grid;
  grid-template-columns: 1.4fr 2fr;
  gap: 56px;
  align-items: start;
}
@media (max-width: 720px){ .footer__row{ grid-template-columns: 1fr; gap: 36px; } }
.footer__brand-link{
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: inherit;
}
.footer__brand-link .brand__mark{ border-color: rgba(244,241,234,0.4); }
.footer__brand-link .brand__mark::before{ background: rgba(244,241,234,0.85); }
.footer__brand-name{
  font-family: var(--ff-mono);
  font-size: 16px;
  letter-spacing: 0.02em;
  color: var(--cream);
}
.footer__tagline{
  font-family: var(--ff-display);
  font-size: 18px;
  font-style: italic;
  color: rgba(244,241,234,0.7);
  margin: 18px 0 0;
  max-width: 320px;
  line-height: 1.4;
}
.footer__cols{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
@media (max-width: 720px){ .footer__cols{ grid-template-columns: 1fr 1fr; gap: 24px; } }
.footer__col{ display: flex; flex-direction: column; gap: 8px; }
.footer__label{
  font-family: var(--ff-mono);
  font-size: 10.5px;
  letter-spacing: 0.20em;
  text-transform: uppercase;
  color: rgba(244,241,234,0.4);
  font-weight: 500;
  margin-bottom: 4px;
}
.footer__col a, .footer__col span{
  color: rgba(244,241,234,0.78);
  font-size: 13.5px;
  line-height: 1.55;
}
.footer__col a:hover{ color: var(--leaf-bright); }

.footer__legal{
  margin-top: 48px;
  padding-top: 22px;
  border-top: 1px solid rgba(244,241,234,0.12);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-family: var(--ff-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: rgba(244,241,234,0.45);
}