/* ============ Base ============ */
:root{
  --navy-950:#080b12;
  --navy-900:#0b101a;
  --navy-850:#0f1626;
  --navy-800:#141d33;
  --navy-700:#1c2842;
  --navy-600:#293a5c;
  --gold-500:#c9a24b;
  --gold-400:#dab86a;
  --gold-300:#e8cd8f;
  --ivory:#f4f1ea;
  --ivory-dim:#c9c6bd;
  --grey-500:#8a90a0;
  --white:#ffffff;
  --ff-serif:'Cormorant Garamond', serif;
  --ff-sans:'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --container:1180px;
  --ease:cubic-bezier(.22,.7,.2,1);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:var(--ff-sans);
  background:var(--navy-950);
  color:var(--ivory);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;}
.container{max-width:var(--container);margin:0 auto;padding:0 32px;}

::selection{background:var(--gold-500);color:var(--navy-950);}

.grad-text{
  background:linear-gradient(90deg, var(--ivory) 0%, var(--gold-300) 55%, var(--gold-500) 100%);
  -webkit-background-clip:text; background-clip:text; color:transparent;
}

/* ============ Preloader ============ */
#preloader{
  position:fixed;inset:0;background:var(--navy-950);
  display:flex;align-items:center;justify-content:center;
  z-index:9999;transition:opacity .6s var(--ease), visibility .6s var(--ease);
}
#preloader.hide{opacity:0;visibility:hidden;}
.preloader-mark{
  font-family:var(--ff-serif);font-size:48px;color:var(--gold-400);
  animation:pulse 1.4s ease-in-out infinite;
}
@keyframes pulse{0%,100%{opacity:.4;transform:scale(.94);}50%{opacity:1;transform:scale(1.05);}}

/* ============ Reveal on scroll ============ */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease), transform .9s var(--ease);}
.reveal.in{opacity:1;transform:translateY(0);}

/* ============ Header ============ */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  padding:18px 0;transition:padding .35s var(--ease), background .35s var(--ease), border-color .35s var(--ease);
  border-bottom:1px solid transparent;
}
.site-header.scrolled{
  padding:14px 0;background:rgba(8,11,18,.86);backdrop-filter:blur(14px);
  border-bottom-color:rgba(201,162,75,.15);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;}
.logo{display:flex;align-items:center;}
.logo-img{height:80px;width:auto;display:block;transition:height .35s var(--ease);}
.site-header.scrolled .logo-img{height:58px;}
.footer-logo-img{height:52px;}
.main-nav{display:flex;align-items:center;gap:38px;}
.main-nav a{
  font-size:14px;letter-spacing:.4px;color:var(--ivory-dim);
  position:relative;transition:color .25s;
}
.main-nav a:not(.nav-cta)::after{
  content:'';position:absolute;left:0;bottom:-6px;width:0;height:1px;background:var(--gold-400);
  transition:width .3s var(--ease);
}
.main-nav a:not(.nav-cta):hover{color:var(--white);}
.main-nav a:not(.nav-cta):hover::after{width:100%;}
.nav-cta{
  border:1px solid var(--gold-500);padding:9px 20px;border-radius:2px;color:var(--gold-300)!important;
}
.nav-cta:hover{background:var(--gold-500);color:var(--navy-950)!important;}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px;}
.nav-toggle span{width:24px;height:1.5px;background:var(--ivory);transition:.3s;}

/* ============ Hero ============ */
.hero{
  position:relative;min-height:100vh;display:flex;align-items:center;
  padding-top:150px;overflow:hidden;
}
.hero-bg{position:absolute;inset:0;z-index:0;}
#networkCanvas{position:absolute;inset:0;width:100%;height:100%;opacity:.55;}
.hero-grid{
  position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(201,162,75,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201,162,75,.06) 1px, transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse 80% 60% at 50% 30%, black 30%, transparent 75%);
}
.hero-glow{
  position:absolute;top:-20%;right:-10%;width:60%;height:80%;
  background:radial-gradient(circle, rgba(201,162,75,.16), transparent 65%);
  filter:blur(20px);
}
.hero-inner{position:relative;z-index:1;max-width:820px;}
.eyebrow{
  font-size:13px;letter-spacing:3px;text-transform:uppercase;color:var(--gold-400);
  margin-bottom:18px;font-weight:500;
}
.hero h1{
  font-family:var(--ff-serif);font-weight:600;
  font-size:clamp(42px,6.4vw,78px);line-height:1.22;color:var(--white);
  margin-bottom:26px;
  padding-bottom:0.06em;
}
.hero h1 span{font-style:italic;display:inline-block;padding-right:0.04em;}
.hero-sub{
  font-size:18px;line-height:1.7;color:var(--ivory-dim);max-width:560px;margin-bottom:40px;
  font-weight:300;
}
.hero-actions{display:flex;gap:18px;flex-wrap:wrap;}

.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:16px 34px;font-size:14px;letter-spacing:.6px;font-weight:500;
  border-radius:2px;transition:all .3s var(--ease);cursor:pointer;border:1px solid transparent;
}
.btn-primary{background:var(--gold-500);color:var(--navy-950);}
.btn-primary:hover{background:var(--gold-400);transform:translateY(-2px);box-shadow:0 12px 30px -10px rgba(201,162,75,.5);}
.btn-ghost{border-color:rgba(244,241,234,.3);color:var(--ivory);}
.btn-ghost:hover{border-color:var(--gold-400);color:var(--gold-300);}
.btn-block{width:100%;}

.scroll-cue{
  position:absolute;bottom:40px;left:50%;transform:translateX(-50%);
  width:26px;height:42px;border:1px solid rgba(244,241,234,.35);border-radius:20px;
}
.scroll-cue span{
  position:absolute;top:8px;left:50%;transform:translateX(-50%);
  width:4px;height:8px;border-radius:2px;background:var(--gold-400);
  animation:scrollDown 1.8s ease-in-out infinite;
}
@keyframes scrollDown{0%{opacity:1;top:8px;}70%{opacity:0;}100%{opacity:0;top:22px;}}

/* ============ Stats strip ============ */
.stats-strip{
  border-top:1px solid rgba(201,162,75,.14);border-bottom:1px solid rgba(201,162,75,.14);
  background:var(--navy-900);
}
.stats-grid{
  display:grid;grid-template-columns:repeat(4,1fr);
  padding:52px 32px;
}
.stat{text-align:center;border-right:1px solid rgba(201,162,75,.1);}
.stat:last-child{border-right:0;}
.stat-num{
  display:block;font-family:var(--ff-serif);font-size:44px;color:var(--gold-400);font-weight:600;
}
.stat-num.infinity{font-size:38px;}
.stat-label{
  display:block;margin-top:8px;font-size:12px;letter-spacing:1.5px;text-transform:uppercase;color:var(--grey-500);
}

/* ============ Mission ============ */
.mission{padding:150px 0;background:var(--navy-950);position:relative;}
.mission-inner{max-width:820px;margin:0 auto;text-align:center;}
.mission-quote{
  font-family:var(--ff-serif);font-style:italic;font-weight:500;
  font-size:clamp(26px,3.4vw,40px);line-height:1.45;color:var(--white);
}
.mission-line{width:64px;height:2px;background:var(--gold-500);margin:40px auto;}
.mission-sub{color:var(--ivory-dim);font-size:16px;font-weight:300;max-width:560px;margin:0 auto;}

/* ============ Section head ============ */
.section-head{max-width:640px;margin-bottom:64px;}
.section-head.reveal, .section-head{text-align:left;}
.section-head h2{
  font-family:var(--ff-serif);font-weight:600;font-size:clamp(32px,4vw,48px);color:var(--white);
  margin-top:10px;
}
.section-sub{margin-top:16px;color:var(--ivory-dim);font-weight:300;font-size:16px;}

/* ============ Sectors ============ */
.sectors{padding:120px 0;background:var(--navy-900);}
.sector-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.sector-card{
  position:relative;background:var(--navy-850);border:1px solid rgba(201,162,75,.12);
  padding:52px 34px 44px;border-radius:4px;text-align:center;
  transition:transform .4s var(--ease), border-color .4s;
}
.sector-card:hover{transform:translateY(-8px);border-color:rgba(201,162,75,.4);}
.sector-card:hover .badge-ring{border-color:rgba(201,162,75,.55);}
.sector-badge{
  position:relative;width:92px;height:92px;margin:0 auto 30px;
  display:flex;align-items:center;justify-content:center;color:var(--gold-400);
}
.sector-badge svg{width:36px;height:36px;position:relative;z-index:1;}
.badge-ring{
  position:absolute;inset:0;border-radius:50%;border:1px solid rgba(201,162,75,.22);
  transition:border-color .4s;
}
.badge-ring.ring-a{animation:spin 22s linear infinite;border-style:dashed;}
.badge-ring.ring-b{inset:12px;animation:spin 16s linear infinite reverse;}
.sector-num{
  position:absolute;top:24px;right:26px;font-family:var(--ff-serif);font-size:15px;color:var(--grey-500);
}
.sector-card h3{font-family:var(--ff-serif);font-size:26px;color:var(--white);margin-bottom:14px;font-weight:600;}
.sector-card p{color:var(--ivory-dim);font-size:15px;font-weight:300;line-height:1.7;}

/* ============ Statement ============ */
.statement{padding:110px 0;background:var(--navy-950);border-top:1px solid rgba(201,162,75,.1);border-bottom:1px solid rgba(201,162,75,.1);}
.statement-inner{max-width:900px;margin:0 auto;}
.statement-line{
  font-family:var(--ff-serif);font-weight:500;font-size:clamp(22px,3vw,34px);line-height:1.5;
  color:var(--ivory-dim);margin-bottom:34px;
}
.statement-line:last-child{margin-bottom:0;}
.statement-line:nth-child(2){transition-delay:.12s;}
.statement-line:nth-child(3){transition-delay:.24s;}
.statement-emphasis{color:var(--white);}

/* ============ CTA Band ============ */
.cta-band{padding:150px 0;background:var(--navy-900);text-align:center;position:relative;overflow:hidden;}
.cta-inner{max-width:640px;margin:0 auto;position:relative;z-index:1;}
.cta-rule{display:flex;align-items:center;gap:18px;justify-content:center;margin-bottom:28px;}
.cta-rule::before,.cta-rule::after{content:'';width:44px;height:1px;background:rgba(201,162,75,.4);}
.cta-rule span{font-size:12px;letter-spacing:3px;text-transform:uppercase;color:var(--gold-400);white-space:nowrap;}
.cta-headline{font-family:var(--ff-serif);font-weight:600;font-size:clamp(34px,5vw,56px);letter-spacing:.5px;margin-bottom:20px;}
.cta-sub{color:var(--ivory-dim);font-weight:300;font-size:16px;margin-bottom:44px;}
.cta-btn{display:inline-flex;gap:12px;}
.cta-btn-mark{font-size:11px;transform:translateY(-1px);}

/* ============ Equities ============ */
.equities{padding:130px 0;background:var(--navy-950);}
.equities-inner{display:grid;grid-template-columns:1.1fr .9fr;gap:80px;align-items:center;}
.equities-copy h2{
  font-family:var(--ff-serif);font-weight:600;font-size:clamp(30px,3.6vw,44px);color:var(--white);margin:10px 0 22px;
}
.equities-copy > p{color:var(--ivory-dim);font-weight:300;font-size:16px;max-width:480px;margin-bottom:36px;}
.equities-list li{
  padding:20px 0;border-top:1px solid rgba(201,162,75,.14);color:var(--ivory-dim);font-weight:300;font-size:15px;
}
.equities-list li:last-child{border-bottom:1px solid rgba(201,162,75,.14);}
.equities-list li span{display:block;color:var(--gold-300);font-family:var(--ff-serif);font-size:19px;margin-bottom:6px;font-weight:600;}

.equities-visual{position:relative;width:100%;aspect-ratio:1;max-width:380px;margin:0 auto;}
.orbit-ring{
  position:absolute;border:1px solid rgba(201,162,75,.25);border-radius:50%;
  top:50%;left:50%;transform:translate(-50%,-50%);
}
.ring-1{width:100%;height:100%;animation:spin 30s linear infinite;}
.ring-2{width:70%;height:70%;border-style:dashed;animation:spin 24s linear infinite reverse;}
@keyframes spin{to{transform:translate(-50%,-50%) rotate(360deg);}}

.node{
  position:absolute;width:10px;height:10px;border-radius:50%;
  transform:translate(-50%,-50%);
  box-shadow:0 0 10px 1px currentColor;
  animation:nodePulse 2.6s ease-in-out infinite;
}
.node-public{background:var(--gold-400);color:rgba(218,184,106,.6);}
.node-private{background:var(--ivory);color:rgba(244,241,234,.5);}
.node-public:nth-child(2){animation-delay:.6s;}
.node-public:nth-child(3){animation-delay:1.2s;}
.node-private:nth-child(2){animation-delay:.9s;}
@keyframes nodePulse{0%,100%{opacity:.6;transform:translate(-50%,-50%) scale(.85);}50%{opacity:1;transform:translate(-50%,-50%) scale(1.15);}}

.orbit-legend{
  position:absolute;left:50%;bottom:-56px;transform:translateX(-50%);
  display:flex;gap:26px;white-space:nowrap;
}
.orbit-legend span{
  display:flex;align-items:center;gap:8px;font-size:12px;letter-spacing:.5px;color:var(--ivory-dim);
}
.orbit-legend .dot{width:8px;height:8px;border-radius:50%;display:inline-block;}
.dot-public{background:var(--gold-400);}
.dot-private{background:var(--ivory);}
.orbit-core{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  width:120px;height:120px;border-radius:50%;
  background:radial-gradient(circle at 35% 30%, var(--gold-400), var(--gold-500) 60%, #9c7a2f);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--ff-serif);font-size:44px;color:var(--navy-950);font-weight:700;
  box-shadow:0 0 60px rgba(201,162,75,.35);
}

/* ============ Approach ============ */
.approach{padding:130px 0;background:var(--navy-900);}
.approach .section-head{margin-left:auto;margin-right:auto;text-align:center;}
.approach-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:rgba(201,162,75,.14);border:1px solid rgba(201,162,75,.14);}
.approach-card{background:var(--navy-900);padding:48px 38px;}
.approach-index{font-family:var(--ff-serif);font-size:20px;color:var(--gold-500);}
.approach-card h3{font-family:var(--ff-serif);font-size:24px;color:var(--white);margin:16px 0 12px;font-weight:600;}
.approach-card p{color:var(--ivory-dim);font-size:15px;font-weight:300;line-height:1.7;}

/* ============ Contact ============ */
.contact{padding:130px 0 150px;background:var(--navy-950);}
.contact-inner{display:grid;grid-template-columns:.9fr 1.1fr;gap:80px;}
.contact-copy h2{font-family:var(--ff-serif);font-weight:600;font-size:clamp(30px,3.6vw,44px);color:var(--white);margin:10px 0 20px;}
.contact-copy > p{color:var(--ivory-dim);font-weight:300;font-size:16px;max-width:420px;margin-bottom:44px;}
.contact-details div{padding:18px 0;border-top:1px solid rgba(201,162,75,.14);}
.contact-details div:last-child{border-bottom:1px solid rgba(201,162,75,.14);}
.contact-details span{display:block;font-size:12px;letter-spacing:1.5px;text-transform:uppercase;color:var(--grey-500);margin-bottom:6px;}
.contact-details a{color:var(--ivory);font-size:16px;transition:color .25s;}
.contact-details a:hover{color:var(--gold-400);}

.contact-form{display:flex;flex-direction:column;gap:22px;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:22px;}
.field{position:relative;}
.field input, .field textarea{
  width:100%;background:transparent;border:none;border-bottom:1px solid rgba(201,162,75,.3);
  padding:12px 0 10px;color:var(--white);font-family:var(--ff-sans);font-size:15px;
  outline:none;transition:border-color .3s;resize:none;
}
.field textarea{resize:vertical;}
.field input:focus, .field textarea:focus{border-color:var(--gold-400);}
.field label{
  position:absolute;left:0;top:12px;color:var(--grey-500);font-size:15px;
  pointer-events:none;transition:.25s var(--ease);
}
.field input:focus ~ label,
.field input:not(:placeholder-shown) ~ label,
.field textarea:focus ~ label,
.field textarea:not(:placeholder-shown) ~ label{
  top:-14px;font-size:11px;letter-spacing:1px;text-transform:uppercase;color:var(--gold-400);
}
.form-note{font-size:14px;color:var(--gold-300);min-height:20px;}
.hp-field{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden;}

/* ============ Footer ============ */
.site-footer{border-top:1px solid rgba(201,162,75,.14);background:var(--navy-900);padding:40px 0;}
.footer-inner{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:20px;}
.footer-inner p{color:var(--grey-500);font-size:13px;}
.footer-links{display:flex;gap:26px;}
.footer-links a{color:var(--ivory-dim);font-size:13px;transition:color .25s;}
.footer-links a:hover{color:var(--gold-400);}

/* ============ Responsive ============ */
@media (max-width:960px){
  .sector-grid{grid-template-columns:1fr;}
  .equities-inner{grid-template-columns:1fr;gap:60px;}
  .approach-grid{grid-template-columns:1fr;}
  .contact-inner{grid-template-columns:1fr;gap:60px;}
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:32px 0;}
  .stat{border-right:0;border-bottom:1px solid rgba(201,162,75,.1);padding-bottom:24px;}
}
@media (max-width:760px){
  .main-nav{
    position:fixed;top:0;right:0;height:100vh;width:78%;max-width:320px;
    background:var(--navy-900);flex-direction:column;justify-content:center;align-items:flex-start;
    padding:0 40px;gap:30px;transform:translateX(100%);transition:transform .4s var(--ease);
    border-left:1px solid rgba(201,162,75,.15);
  }
  .main-nav.open{transform:translateX(0);}
  .nav-toggle{display:flex;}
  .form-row{grid-template-columns:1fr;}
  .hero-actions{flex-direction:column;}
  .btn{width:100%;}
}