/* ==========================================================================
   UVEKKO — Design tokens
   ========================================================================== */
:root{
  --obsidian:#15140F;
  --obsidian-2:#1C1B14;
  --parchment:#EDE6D8;
  --parchment-2:#E4DBC9;
  --brass:#A9843F;
  --brass-light:#C9A25F;
  --terra:#7A3B22;
  --slate-green:#3C4A3D;
  --ink:#2A2822;
  --ink-soft:rgba(42,40,34,0.62);
  --cream-soft:rgba(237,230,216,0.7);
  --cream-faint:rgba(237,230,216,0.42);

  --font-display:'Fraunces', serif;
  --font-body:'Inter', sans-serif;
  --font-mono:'IBM Plex Mono', monospace;

  --container:1180px;
  --gutter:clamp(24px, 5vw, 72px);
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important;}
}

body{
  margin:0;
  background:var(--obsidian);
  color:var(--cream-soft);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}

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

.wrap{max-width:var(--container); margin:0 auto; padding-left:var(--gutter); padding-right:var(--gutter);}

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

/* ==========================================================================
   Typography helpers
   ========================================================================== */
.eyebrow{
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:0.18em;
  text-transform:uppercase;
  color:var(--brass-light);
}
.eyebrow--dark{color:var(--terra);}

h1,h2,h3{
  font-family:var(--font-display);
  font-weight:500;
  letter-spacing:-0.01em;
  margin:0;
}
h1{ font-size:clamp(2.5rem, 5.2vw, 4.6rem); line-height:1.04; font-weight:400;}
h2{ font-size:clamp(1.9rem, 3.4vw, 2.9rem); line-height:1.12; }
h3{ font-size:1.15rem; font-weight:600; letter-spacing:0; }
em{ font-style:italic; color:var(--brass-light); }
h2 em, h1 em{ color:var(--brass-light); }

p{ margin:0 0 1em; }
.lede{ font-size:clamp(1.05rem, 1.4vw, 1.28rem); color:var(--cream-soft); max-width:52ch; }

.mono-label{
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:0.14em;
  text-transform:uppercase;
}

/* ==========================================================================
   Buttons / links
   ========================================================================== */
.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family:var(--font-mono);
  font-size:12.5px;
  letter-spacing:0.1em;
  text-transform:uppercase;
  padding:15px 26px;
  border:1px solid var(--brass);
  color:var(--parchment);
  transition:background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
  white-space:nowrap;
}
.btn:hover{ background:var(--brass); color:var(--obsidian); }
.btn--solid{ background:var(--brass); color:var(--obsidian); }
.btn--solid:hover{ background:var(--brass-light); border-color:var(--brass-light); }
.btn--ghost-dark{ border-color:var(--ink); color:var(--ink); }
.btn--ghost-dark:hover{ background:var(--ink); color:var(--parchment); }
.btn svg{ width:12px; height:12px; transition:transform 0.25s ease; }
.btn:hover svg{ transform:translateX(3px); }

/* ==========================================================================
   Header / Nav
   ========================================================================== */
.site-header{
  position:fixed;
  top:0; left:0; right:0;
  z-index:100;
  padding:22px var(--gutter);
  display:flex;
  align-items:center;
  justify-content:space-between;
  transition:background 0.35s ease, padding 0.35s ease, border-color 0.35s ease;
  border-bottom:1px solid transparent;
}
.site-header.is-scrolled{
  background:rgba(21,20,15,0.86);
  backdrop-filter:blur(10px);
  border-bottom-color:rgba(169,132,63,0.22);
  padding-top:16px;
  padding-bottom:16px;
}
.brand{ display:flex; align-items:center; gap:12px; }
.brand img{ width:30px; height:30px; }
.brand-word{
  font-family:var(--font-display);
  font-size:1.15rem;
  letter-spacing:0.06em;
  color:var(--parchment);
}
.brand-word b{ font-weight:600; }

.nav-links{
  display:flex;
  align-items:center;
  gap:38px;
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:0.1em;
  text-transform:uppercase;
}
.nav-links a{ color:var(--cream-soft); position:relative; padding-bottom:4px; }
.nav-links a::after{
  content:''; position:absolute; left:0; bottom:0; width:0; height:1px; background:var(--brass-light);
  transition:width 0.25s ease;
}
.nav-links a:hover::after{ width:100%; }

.nav-cta{ display:none; }
.nav-toggle{
  display:none;
  background:none;border:none;color:var(--parchment);
  font-family:var(--font-mono); font-size:11px; letter-spacing:0.1em; text-transform:uppercase;
  cursor:pointer; padding:8px;
}

@media (max-width: 860px){
  .nav-links{
    position:fixed; inset:0 0 0 auto; width:min(320px,86vw);
    background:var(--obsidian-2);
    flex-direction:column; align-items:flex-start;
    padding:100px 32px 40px;
    gap:26px;
    transform:translateX(100%);
    transition:transform 0.4s ease;
    border-left:1px solid rgba(169,132,63,0.2);
  }
  .nav-links.is-open{ transform:translateX(0); }
  .nav-toggle{ display:inline-block; }
}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero{
  position:relative;
  min-height:100svh;
  display:flex;
  align-items:center;
  padding:160px var(--gutter) 100px;
  overflow:hidden;
  background:
    radial-gradient(ellipse at 78% 18%, rgba(169,132,63,0.10), transparent 55%),
    linear-gradient(180deg, var(--obsidian) 0%, var(--obsidian-2) 100%);
}
.hero-contours{
  position:absolute;
  inset:0;
  z-index:0;
  opacity:0.5;
  pointer-events:none;
}
.hero-contours svg{ width:100%; height:100%; }
.hero-contours path{
  animation:drift 34s ease-in-out infinite alternate;
}
.hero-contours path:nth-child(2){ animation-delay:-6s; }
.hero-contours path:nth-child(3){ animation-delay:-13s; }
.hero-contours path:nth-child(4){ animation-delay:-20s; }
@keyframes drift{
  0%{ transform:translate(0,0); }
  100%{ transform:translate(-14px, 10px); }
}

.hero-inner{ position:relative; z-index:1; max-width:var(--container); margin:0 auto; width:100%; }
.hero-eyebrow{ margin-bottom:22px; }
.hero h1{ color:var(--parchment); max-width:15ch; }
.hero .lede{ margin-top:26px; color:var(--cream-soft); }
.hero-actions{ display:flex; align-items:center; gap:28px; margin-top:44px; flex-wrap:wrap; }
.hero-secondary-link{ font-family:var(--font-mono); font-size:12px; letter-spacing:0.08em; text-transform:uppercase; border-bottom:1px solid var(--ink-soft); padding-bottom:3px; color:var(--cream-soft); }
.hero-secondary-link:hover{ border-color:var(--brass-light); color:var(--brass-light); }

.hero-coords{
  position:absolute;
  right:var(--gutter);
  bottom:44px;
  z-index:1;
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:0.08em;
  color:var(--cream-faint);
  text-align:right;
  display:flex;
  flex-direction:column;
  gap:4px;
}

/* ==========================================================================
   Thesis strip
   ========================================================================== */
.thesis{
  padding:110px var(--gutter);
  background:var(--obsidian-2);
  border-top:1px solid rgba(169,132,63,0.16);
  border-bottom:1px solid rgba(169,132,63,0.16);
}
.thesis-inner{ max-width:820px; margin:0 auto; text-align:center; }
.thesis h2{ color:var(--parchment); font-weight:400; }
.thesis .eyebrow{ display:block; margin-bottom:22px; }

/* ==========================================================================
   Section shells
   ========================================================================== */
.section{ padding:130px var(--gutter); }
.section--light{ background:var(--parchment); color:var(--ink); }
.section--dark{ background:var(--obsidian); color:var(--cream-soft); }
.section-inner{ max-width:var(--container); margin:0 auto; }

.section-head{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:60px;
  margin-bottom:76px;
  align-items:end;
}
.section-head .eyebrow{ margin-bottom:18px; display:block; }
.section--light h2{ color:var(--ink); }
.section-head p{ color:var(--ink-soft); }
.section--dark .section-head p{ color:var(--cream-soft); }
@media (max-width: 760px){
  .section-head{ grid-template-columns:1fr; gap:24px; }
}

/* ==========================================================================
   Approach — capability grid
   ========================================================================== */
.capability-grid{
  display:grid;
  grid-template-columns:repeat(2, 1fr);
  gap:1px;
  background:var(--ink);
  border:1px solid var(--ink);
}
.capability{
  background:var(--parchment);
  padding:48px;
  display:flex;
  flex-direction:column;
  gap:18px;
  transition:background 0.3s ease;
}
.capability:hover{ background:var(--parchment-2); }
.capability-code{
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:0.14em;
  color:var(--terra);
  display:flex;
  align-items:center;
  gap:10px;
}
.capability-code::before{ content:''; width:20px; height:1px; background:var(--terra); }
.capability h3{ color:var(--ink); }
.capability p{ color:var(--ink-soft); margin:0; font-size:0.98rem; }
@media (max-width: 760px){
  .capability-grid{ grid-template-columns:1fr; }
  .capability{ padding:36px 28px; }
}

/* ==========================================================================
   Focus — strategic land / map section
   ========================================================================== */
.focus-layout{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:80px;
  align-items:center;
}
.focus-map{ position:relative; aspect-ratio:1/1.05; }
.focus-map svg{ width:100%; height:100%; }
.focus-regions{ display:flex; flex-direction:column; gap:0; margin-top:36px; }
.region-row{
  display:flex;
  justify-content:space-between;
  align-items:baseline;
  padding:20px 0;
  border-top:1px solid rgba(255,255,255,0.1);
  gap:20px;
}
.region-row:last-child{ border-bottom:1px solid rgba(255,255,255,0.1); }
.region-name{ font-family:var(--font-display); font-size:1.05rem; }
.region-desc{ color:var(--cream-soft); font-size:0.92rem; text-align:right; max-width:34ch; }
@media (max-width: 860px){
  .focus-layout{ grid-template-columns:1fr; gap:48px; }
  .region-row{ flex-direction:column; gap:6px; }
  .region-desc{ text-align:left; }
}

/* ==========================================================================
   Structure — Nevis / holding
   ========================================================================== */
.structure-layout{
  display:grid;
  grid-template-columns:0.9fr 1.1fr;
  gap:70px;
  align-items:start;
}
.structure-card{
  border:1px solid var(--ink);
  padding:38px;
  background:var(--parchment-2);
}
.structure-card + .structure-card{ margin-top:1px; border-top:none; }
.structure-card .mono-label{ color:var(--terra); display:block; margin-bottom:10px; }
.structure-card p{ color:var(--ink-soft); margin:0; font-size:0.95rem; }
@media (max-width: 860px){
  .structure-layout{ grid-template-columns:1fr; }
}

/* ==========================================================================
   Contact
   ========================================================================== */
.contact{ position:relative; }
.contact-layout{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:80px;
}
.contact-detail{ margin-top:44px; display:flex; flex-direction:column; gap:26px; }
.contact-detail-row{ display:flex; flex-direction:column; gap:6px; }
.contact-detail-row .mono-label{ color:var(--brass-light); }
.contact-detail-row a{ font-size:1.05rem; }
.contact-detail-row a:hover{ color:var(--brass-light); }
.contact-detail-row address{ font-style:normal; font-size:1.02rem; line-height:1.55; color:var(--cream-soft); }

.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:22px; }
.field{ display:flex; flex-direction:column; gap:8px; margin-bottom:22px; }
.field label{ font-family:var(--font-mono); font-size:11px; letter-spacing:0.1em; text-transform:uppercase; color:var(--cream-faint); }
.field input, .field textarea, .field select{
  background:transparent;
  border:none;
  border-bottom:1px solid rgba(237,230,216,0.28);
  color:var(--parchment);
  font-family:var(--font-body);
  font-size:1rem;
  padding:10px 2px;
  transition:border-color 0.25s ease;
}
.field select option{ background:var(--obsidian-2); }
.field input:focus, .field textarea:focus, .field select:focus{ border-color:var(--brass-light); outline:none; }
.field textarea{ resize:vertical; min-height:110px; }
.form-note{ font-size:0.82rem; color:var(--cream-faint); margin-top:6px; }
@media (max-width: 760px){
  .contact-layout{ grid-template-columns:1fr; gap:52px; }
  .form-row{ grid-template-columns:1fr; }
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer{
  background:var(--obsidian-2);
  border-top:1px solid rgba(169,132,63,0.18);
  padding:56px var(--gutter) 40px;
}
.footer-top{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  flex-wrap:wrap;
  gap:32px;
  padding-bottom:36px;
  border-bottom:1px solid rgba(237,230,216,0.1);
}
.footer-brand{ display:flex; align-items:center; gap:12px; }
.footer-brand img{ width:26px; height:26px; }
.footer-nav{ display:flex; gap:32px; font-family:var(--font-mono); font-size:12px; letter-spacing:0.08em; text-transform:uppercase; color:var(--cream-soft); }
.footer-bottom{
  display:flex;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:14px;
  padding-top:24px;
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:0.05em;
  color:var(--cream-faint);
}

/* Reveal on scroll */
.reveal{ opacity:0; transform:translateY(18px); transition:opacity 0.7s ease, transform 0.7s ease; }
.reveal.is-visible{ opacity:1; transform:translateY(0); }