:root {
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-hero: clamp(2.4rem, 1rem + 4.4vw, 5rem);

  --space-1: .25rem; --space-2: .5rem; --space-3: .75rem; --space-4: 1rem;
  --space-5: 1.25rem; --space-6: 1.5rem; --space-8: 2rem; --space-10: 2.5rem;
  --space-12: 3rem; --space-16: 4rem; --space-20: 5rem; --space-24: 6rem; --space-32: 8rem;

  --navy-950: #050a15;
  --navy-900: #08101f;
  --navy-850: #0c1629;
  --navy-800: #111e36;
  --royal: #23408f;
  --gold: #d6aa4f;
  --gold-light: #ecca7e;
  --gold-deep: #a97d2c;
  --ink: #ece7dc;
  --muted: #a3abbb;
  --faint: #6f7a8f;
  --line: rgba(214, 170, 79, .22);
  --line-soft: rgba(236, 231, 220, .1);

  --font-display: 'Cinzel', 'Times New Roman', serif;
  --font-body: 'Satoshi', 'Helvetica Neue', Arial, sans-serif;
  --wrap: 1200px;
  --ease: cubic-bezier(.2,.7,.2,1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--navy-900); color: var(--ink);
  font-family: var(--font-body); font-size: var(--text-base); line-height: 1.6;
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3 { margin: 0; font-weight: 600; line-height: 1.12; text-wrap: balance; }
p { margin: 0; }
:focus-visible { outline: 2px solid var(--gold-light); outline-offset: 3px; border-radius: 2px; }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: clamp(var(--space-5), 5vw, var(--space-12)); }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: var(--space-2); background: var(--gold); color: var(--navy-950); padding: var(--space-2) var(--space-4); z-index: 100; }
.skip:focus { left: var(--space-2); }

.eyebrow {
  font-size: var(--text-xs); letter-spacing: .24em; text-transform: uppercase;
  color: var(--gold); font-weight: 700; margin-bottom: var(--space-4);
  display: flex; align-items: center; gap: var(--space-3);
}
.eyebrow::before { content: ""; width: 28px; height: 1px; background: currentColor; }

/* Header */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  transition: background .3s var(--ease), border-color .3s var(--ease);
  border-bottom: 1px solid transparent;
}
.site-header.scrolled { background: rgba(8, 16, 31, .92); backdrop-filter: blur(10px); border-color: var(--line-soft); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.brand { display: flex; align-items: center; gap: var(--space-3); text-decoration: none; }
.brand img { width: 52px; height: auto; border-radius: 2px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.05; }
.brand-name { font-family: var(--font-display); font-size: 1.125rem; letter-spacing: .08em; color: var(--gold-light); font-weight: 600; }
.brand-sub { font-size: .75rem; letter-spacing: .32em; text-transform: uppercase; color: var(--muted); }
.nav { display: flex; align-items: center; gap: var(--space-8); }
.nav a { text-decoration: none; font-size: var(--text-sm); color: var(--ink); opacity: .85; transition: color .2s, opacity .2s; }
.nav a:hover { color: var(--gold-light); opacity: 1; }
.nav .nav-cta { border: 1px solid var(--line); padding: var(--space-2) var(--space-5); border-radius: 999px; opacity: 1; }
.nav .nav-cta:hover { border-color: var(--gold); }
.nav-toggle { display: none; background: none; border: 0; width: 44px; height: 44px; padding: 0; cursor: pointer; position: relative; }
.nav-toggle span { position: absolute; left: 11px; right: 11px; height: 1.5px; background: var(--ink); transition: transform .25s var(--ease); }
.nav-toggle span:first-child { top: 17px; } .nav-toggle span:last-child { top: 26px; }
.nav-toggle[aria-expanded="true"] span:first-child { transform: translateY(4.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:last-child { transform: translateY(-4.5px) rotate(-45deg); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
  font: 700 var(--text-sm)/1 var(--font-body); letter-spacing: .04em;
  padding: var(--space-4) var(--space-6); border-radius: 999px; text-decoration: none;
  border: 1px solid transparent; cursor: pointer; transition: transform .2s var(--ease), background .2s, border-color .2s, color .2s;
  min-height: 48px;
}
.btn-gold { background: linear-gradient(135deg, var(--gold-light), var(--gold) 55%, var(--gold-deep)); color: var(--navy-950); }
.btn-gold:hover { transform: translateY(-1px); filter: brightness(1.06); }
.btn-ghost { border-color: rgba(236,231,220,.3); color: var(--ink); }
.btn-ghost:hover { border-color: var(--gold-light); color: var(--gold-light); }

/* Hero */
.hero { position: relative; min-height: 100svh; display: flex; flex-direction: column; justify-content: center; overflow: hidden; background: var(--navy-950); }
.hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 70% center; }
.hero-shade { position: absolute; inset: 0; background:
  linear-gradient(90deg, rgba(5,10,21,.92) 0%, rgba(5,10,21,.7) 45%, rgba(5,10,21,.15) 100%),
  linear-gradient(0deg, var(--navy-900) 0%, transparent 30%); }
.hero-inner { position: relative; padding-top: var(--space-32); padding-bottom: var(--space-24); }
.hero h1 { font-family: var(--font-display); font-size: var(--text-hero); letter-spacing: .01em; max-width: 18ch; color: var(--ink); }
.hero h1 { background: linear-gradient(180deg, #f6eedc 0%, var(--ink) 50%, var(--gold-light) 140%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lede { margin-top: var(--space-6); max-width: 54ch; color: var(--muted); font-size: var(--text-base); }
.hero-actions { margin-top: var(--space-10); display: flex; flex-wrap: wrap; gap: var(--space-4); }
.hero-motto {
  position: absolute; bottom: var(--space-8); left: 0; right: 0;
  font-size: var(--text-xs); letter-spacing: .4em; text-transform: uppercase; color: var(--faint);
}

/* Structure */
.structure { padding-block: clamp(var(--space-12), 6vw, var(--space-20)); border-bottom: 1px solid var(--line-soft); }
.tree { display: flex; flex-direction: column; align-items: center; }
.tree-label { display: block; font-size: var(--text-xs); letter-spacing: .2em; text-transform: uppercase; color: var(--gold); margin-bottom: var(--space-2); }
.tree-parent { text-align: center; border: 1px solid var(--line); padding: var(--space-6) var(--space-10); background: var(--navy-850); }
.tree-parent strong { font-family: var(--font-display); font-size: var(--text-xl); font-weight: 600; color: var(--gold-light); display: block; }
.tree-note { display: block; margin-top: var(--space-2); color: var(--muted); font-size: var(--text-sm); }
.tree-lines { width: 100%; max-width: 820px; height: 48px; position: relative; }
.tree-lines::before { content: ""; position: absolute; left: 50%; top: 0; height: 24px; width: 1px; background: var(--line); }
.tree-lines span { position: absolute; top: 24px; left: 16.66%; right: 16.66%; height: 24px; border: 1px solid var(--line); border-bottom: 0; }
.tree-lines span::after { content: ""; position: absolute; left: 50%; top: 0; height: 24px; width: 1px; background: var(--line); }
.tree-children { list-style: none; margin: 0; padding: 0; width: 100%; max-width: 820px; display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-4); }
.tree-children li { text-align: center; border: 1px solid var(--line-soft); padding: var(--space-5) var(--space-3); background: rgba(17,30,54,.5); }
.tree-children strong { font-size: var(--text-base); font-weight: 700; }

/* Companies */
.companies { padding-block: clamp(var(--space-16), 9vw, var(--space-32)); }
.section-head { max-width: 680px; margin-bottom: var(--space-16); }
.section-head h2, .approach h2, .story h2, .contact h2 { font-family: var(--font-display); font-size: var(--text-2xl); color: var(--ink); }
.section-lede { margin-top: var(--space-5); color: var(--muted); }
.company-list { border-top: 1px solid var(--line); }
.company {
  display: grid; grid-template-columns: 80px 1fr auto; gap: var(--space-8); align-items: start;
  padding-block: var(--space-10); border-bottom: 1px solid var(--line);
  transition: background .3s var(--ease);
}
.company:hover { background: linear-gradient(90deg, rgba(214,170,79,.05), transparent 70%); }
.company-index { font-family: var(--font-display); font-size: var(--text-xl); color: var(--gold); line-height: 1; padding-top: var(--space-1); }
.company-sector { font-size: var(--text-xs); letter-spacing: .2em; text-transform: uppercase; color: var(--muted); margin-bottom: var(--space-2); }
.company h3 { font-family: var(--font-display); font-size: var(--text-xl); color: var(--gold-light); margin-bottom: var(--space-4); }
.company-body > p:not(.company-sector) { color: var(--ink); opacity: .86; max-width: 60ch; }
.company blockquote { margin: var(--space-5) 0 0; padding-left: var(--space-4); border-left: 2px solid var(--gold); color: var(--muted); font-style: normal; }
.company .fine { margin-top: var(--space-3); font-size: var(--text-xs); color: var(--faint) !important; opacity: 1 !important; }
.company-link {
  align-self: center; white-space: nowrap; font-size: var(--text-sm); font-weight: 700; text-decoration: none;
  color: var(--gold-light); border-bottom: 1px solid var(--line); padding-bottom: var(--space-1);
}
.company-link span { display: inline-block; transition: transform .2s var(--ease); }
.company-link:hover span { transform: translateX(4px); }

/* Approach */
.approach { display: grid; grid-template-columns: 1fr 1fr; background: var(--navy-850); border-block: 1px solid var(--line-soft); }
.approach-media { position: relative; min-height: 420px; }
.approach-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.approach-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, transparent 60%, var(--navy-850)); }
.approach-content { padding: clamp(var(--space-12), 7vw, var(--space-24)) clamp(var(--space-5), 5vw, var(--space-16)); }
.principles { list-style: none; counter-reset: p; margin: var(--space-10) 0 0; padding: 0; display: grid; gap: var(--space-8); }
.principles li { counter-increment: p; display: grid; grid-template-columns: 40px 1fr; column-gap: var(--space-4); }
.principles li::before { content: counter(p, upper-roman); grid-row: span 2; font-family: var(--font-display); color: var(--gold); font-size: var(--text-base); padding-top: 2px; }
.principles h3 { font-size: var(--text-lg); font-weight: 700; margin-bottom: var(--space-2); }
.principles p { color: var(--muted); font-size: var(--text-base); }

/* Story */
.story { padding-block: clamp(var(--space-16), 9vw, var(--space-32)); }
.story-inner { display: grid; grid-template-columns: 5fr 6fr; gap: clamp(var(--space-10), 6vw, var(--space-20)); align-items: center; }
.story-logo { margin: 0; border: 1px solid var(--line); padding: var(--space-3); background: var(--navy-950); }
.story-logo img { width: 100%; }
.story-text h2 { margin-bottom: var(--space-6); }
.story-text p + p { margin-top: var(--space-4); }
.story-text p { color: var(--muted); max-width: 56ch; }
.story-text strong { color: var(--gold-light); font-weight: 700; }
.signature { margin-top: var(--space-8) !important; font-family: var(--font-display); font-size: var(--text-xl); color: var(--ink) !important; display: flex; flex-direction: column; }
.signature span { font-family: var(--font-body); font-size: var(--text-xs); letter-spacing: .24em; text-transform: uppercase; color: var(--gold); margin-top: var(--space-1); }

/* Contact */
.contact { padding-block: clamp(var(--space-16), 8vw, var(--space-24)); background: radial-gradient(ellipse at 20% 0%, rgba(35,64,143,.25), transparent 60%), var(--navy-950); border-top: 1px solid var(--line-soft); }
.contact-inner { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(var(--space-10), 6vw, var(--space-20)); }
.contact-intro > p { margin-top: var(--space-5); color: var(--muted); max-width: 46ch; }
.brand-routes { list-style: none; margin: var(--space-10) 0 0; padding: 0; border-top: 1px solid var(--line-soft); }
.brand-routes li { display: flex; justify-content: space-between; gap: var(--space-4); padding-block: var(--space-4); border-bottom: 1px solid var(--line-soft); font-size: var(--text-sm); flex-wrap: wrap; }
.brand-routes span { color: var(--muted); }
.brand-routes a { color: var(--gold-light); text-decoration: none; font-weight: 700; }
.brand-routes a:hover { text-decoration: underline; }
.contact-form { display: grid; gap: var(--space-5); background: var(--navy-850); border: 1px solid var(--line); padding: clamp(var(--space-6), 4vw, var(--space-10)); align-self: start; }
.field { display: grid; gap: var(--space-2); }
.field label { font-size: var(--text-xs); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); font-weight: 700; }
.field input, .field select, .field textarea {
  font: inherit; font-size: var(--text-base); color: var(--ink); background: var(--navy-950);
  border: 1px solid var(--line-soft); border-radius: 4px; padding: var(--space-3) var(--space-4); width: 100%;
  transition: border-color .2s;
}
.field select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--gold) 50%), linear-gradient(135deg, var(--gold) 50%, transparent 50%); background-position: calc(100% - 20px) 50%, calc(100% - 15px) 50%; background-size: 5px 5px; background-repeat: no-repeat; }
.field textarea { resize: vertical; min-height: 120px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--gold); }
.field.invalid input, .field.invalid textarea { border-color: #d77a6a; }
.contact-form .btn { justify-self: start; }
.form-status { font-size: var(--text-sm); color: var(--gold-light); min-height: 1.5em; }
.form-status.error { color: #e79a8c; }

/* Footer */
.site-footer { background: var(--navy-950); border-top: 1px solid var(--line-soft); padding-block: var(--space-12); }
.footer-inner { display: grid; grid-template-columns: auto 1fr; gap: var(--space-8); align-items: center; }
.footer-brand { display: flex; align-items: center; gap: var(--space-4); }
.footer-brand img { width: 44px; }
.footer-brand strong { display: block; font-family: var(--font-display); color: var(--gold-light); font-weight: 600; letter-spacing: .04em; }
.footer-brand span { font-size: var(--text-xs); letter-spacing: .24em; text-transform: uppercase; color: var(--faint); }
.footer-nav { display: flex; justify-content: flex-end; flex-wrap: wrap; gap: var(--space-6); }
.footer-nav a { text-decoration: none; font-size: var(--text-sm); color: var(--muted); }
.footer-nav a:hover { color: var(--gold-light); }
.footer-legal { grid-column: 1 / -1; font-size: var(--text-xs); color: var(--faint); border-top: 1px solid var(--line-soft); padding-top: var(--space-6); }

/* Reveal motion (content visible without JS) */
.js .reveal { opacity: 0; transform: translateY(16px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.js .reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
}

/* Responsive */
@media (max-width: 900px) {
  .approach, .story-inner, .contact-inner { grid-template-columns: 1fr; }
  .approach-media { min-height: 300px; }
  .approach-media::after { background: linear-gradient(0deg, var(--navy-850), transparent 50%); }
  .company { grid-template-columns: 56px 1fr; }
  .company-link { grid-column: 2; justify-self: start; }
  .story-logo { max-width: 460px; }
}
@media (max-width: 760px) {
  .nav-toggle { display: block; }
  .nav {
    position: fixed; top: 76px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0;
    background: rgba(8,16,31,.98); border-bottom: 1px solid var(--line-soft); padding: var(--space-2) var(--space-5) var(--space-6);
    transform: translateY(-8px); opacity: 0; visibility: hidden; transition: .25s var(--ease);
  }
  .nav.open { transform: none; opacity: 1; visibility: visible; }
  .nav a { padding-block: var(--space-4); border-bottom: 1px solid var(--line-soft); }
  .nav .nav-cta { border: 0; border-radius: 0; padding-inline: 0; color: var(--gold-light); }
  .site-header.menu-open { background: rgba(8,16,31,.98); }
  .hero-shade { background: linear-gradient(180deg, rgba(5,10,21,.55) 0%, rgba(5,10,21,.85) 55%, var(--navy-900) 100%); }
  .hero-bg { object-position: 78% center; }
  .tree-parent { padding: var(--space-5); }
  .tree-lines { display: none; }
  .tree-children { grid-template-columns: 1fr; margin-top: var(--space-4); }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-nav { justify-content: flex-start; }
}
@media (max-width: 480px) {
  .company { grid-template-columns: 1fr; gap: var(--space-3); }
  .company-link { grid-column: 1; }
  .hero-actions .btn { width: 100%; }
}
.nw { white-space: nowrap; }
@media (max-width: 760px) { .nav { background: var(--navy-900); } }
.inline-mail { color: var(--gold-light); text-decoration: none; font-weight: 700; }
.inline-mail:hover { text-decoration: underline; }
.footer-mail { display: block; margin-top: var(--space-1); font-size: var(--text-xs); color: var(--muted); text-decoration: none; }
.footer-mail:hover { color: var(--gold-light); }