:root{
  /* Brand (from your logo) */
  --gold: #c6b56c;
  --teal: #0f3953;

  /* UI palette */
  --bg0: #060a10;
  --bg1: #070f17;
  --bg2: #08131d;
  --text: #eaf2ff;
  --muted: rgba(234,242,255,.72);

  --line: rgba(234,242,255,.10);
  --lineGold: rgba(198,181,108,.28);

  --card: rgba(255,255,255,.04);
  --card2: rgba(255,255,255,.03);

  --shadow: 0 22px 60px rgba(0,0,0,.45);

  --r: 18px;
  --max: 1120px;
}

*{ box-sizing: border-box; }
html,body{ margin:0; padding:0; }
body{
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  color: var(--text);
  background:
    radial-gradient(900px 520px at 12% 8%, rgba(15,57,83,.40), transparent 55%),
    radial-gradient(900px 520px at 85% 0%, rgba(198,181,108,.10), transparent 60%),
    linear-gradient(180deg, var(--bg0), var(--bg2));
  line-height: 1.6;
}

a{ color: inherit; text-decoration:none; }
a:hover{ opacity:.92; }

.container{ max-width: var(--max); margin: 0 auto; padding: 0 20px; }

/* Header */
.site-header{
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(10px);
  background: rgba(6,10,16,.65);
  border-bottom: 1px solid var(--line);
}
.nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  padding: 14px 0;
}
.brand{
  display:flex;
  align-items:flex-start;
  gap:12px;
  min-width: 240px;
}
.brand-mark{
  width:38px;
  height:38px;
  border-radius: 14px;
  overflow: hidden;
  display: grid;
  place-items: center;
}

/* tweak these numbers */
.brand-mark img{
  width: 115%;
  height: 115%;
  transform: translate(1%, -3%);
  transform-origin: center;
  display:block;
}

.brand-text{ display:flex; flex-direction:column; line-height:1.1; }
.brand-name{ font-weight: 900; letter-spacing: .2px; }
.brand-tagline{ font-size: 12px; color: var(--muted); margin-top: 4px; letter-spacing: .25px; }

.nav-links{
  display:flex;
  align-items:center;
  gap: 14px;
  flex-wrap: wrap;
}
.nav-links a{ color: var(--muted); font-size: 14px; }

/* Mobile menu button */
.nav-toggle{
  display:none;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.04);
  padding: 10px;
}
.nav-toggle span{
  display:block;
  height:2px;
  background: rgba(234,242,255,.78);
  border-radius: 999px;
  margin: 6px 0;
}

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding: 12px 16px;
  border-radius: 14px;
  border: 1px solid transparent;
  font-weight: 800;
  letter-spacing: .1px;
  transition: transform .12s ease, background .12s ease, border-color .12s ease, opacity .12s ease;
}
.btn:active{ transform: translateY(0); }
.btn:hover{ transform: translateY(-1px); }
.btn-small{ padding: 9px 12px; border-radius: 12px; font-weight: 800; }

.btn-primary{
  background: rgba(79,163,165,.95);
  color: #061114;
  border-color: rgba(79,163,165,.55);
  box-shadow: 0 14px 34px rgba(0,0,0,.35);
}
.btn-primary:hover{ background: rgba(79,163,165,1); }

.btn-secondary{
  background: rgba(255,255,255,.03);
  color: var(--text);
  border-color: rgba(234,242,255,.18);
}
.btn-secondary:hover{
  background: rgba(255,255,255,.05);
  border-color: rgba(234,242,255,.28);
}

/* Hero */
.hero{
  padding: 52px 0 26px;
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 18px;
  align-items: start;
}
.kicker{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-size: 12px;
  letter-spacing: .36px;
  color: rgba(198,181,108,.92);
  border: 1px solid rgba(198,181,108,.28);
  background: rgba(0,0,0,.14);
  padding: 6px 10px;
  border-radius: 999px;
}
h1{
  font-size: clamp(40px, 5.6vw, 66px);
  line-height: 1.05;
  margin: 14px 0 10px;
  letter-spacing: -0.01em;
}
.lead{
  color: var(--muted);
  font-size: clamp(16px, 2vw, 19px);
  max-width: 64ch;
  margin: 0;
}
.cta{
  display:flex;
  gap: 12px;
  flex-wrap: wrap;
  margin: 18px 0 16px;
}

.hero-metrics{
  display:grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 12px;
  margin-top: 16px;
}
.metric{
  border-radius: var(--r);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.03));
  padding: 14px;
}
.metric-title{
  font-size: 12px;
  letter-spacing: .28px;
  color: rgba(198,181,108,.88);
}
.metric-value{
  font-weight: 900;
  margin-top: 5px;
}

/* Hero side card */
.hero-card{
  border-radius: calc(var(--r) + 6px);
  border: 1px solid rgba(198,181,108,.30);
  background:
    radial-gradient(800px 420px at 20% 0%, rgba(15,57,83,.45), transparent 60%),
    linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
  box-shadow: var(--shadow);
  overflow:hidden;
}
.hero-card-inner{
  position:relative;
  padding: 18px;
}
.badge{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-size: 12px;
  color: rgba(234,242,255,.78);
  border: 1px solid rgba(234,242,255,.16);
  background: rgba(0,0,0,.16);
  padding: 6px 10px;
  border-radius: 999px;
}
.dot{
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: rgba(198,181,108,.95);
  box-shadow: 0 0 0 3px rgba(198,181,108,.18);
}
.hero-card-title{
  font-size: 18px;
  margin: 12px 0 6px;
  letter-spacing: .2px;
}
.hero-card-text{
  margin: 0;
  color: var(--muted);
}
.divider{
  height:1px;
  background: rgba(198,181,108,.20);
  margin: 16px 0;
}
.mini-list{
  display:grid;
  gap: 10px;
}
.mini-label{
  font-size: 12px;
  color: rgba(198,181,108,.90);
  letter-spacing: .28px;
}
.mini-text{
  font-weight: 800;
  margin-top: 2px;
}
.deco{
  position:absolute;
  inset: -120px -140px auto auto;
  width: 260px;
  height: 260px;
  border-radius: 999px;
  border: 1px solid rgba(198,181,108,.18);
  box-shadow: inset 0 0 0 18px rgba(198,181,108,.06);
  pointer-events:none;
  opacity: .55;
}

/* Sections */
.section{ padding: 70px 0; }
.section-alt{
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,.02), rgba(15,57,83,.10), rgba(255,255,255,.02));
}

.section-head{
  display:flex;
  flex-direction:column;
  gap: 6px;
}
.section-head h2{
  margin: 0;
  font-size: 30px;
  letter-spacing: .2px;
}
.section-head p{
  margin: 0;
  color: var(--muted);
  max-width: 75ch;
}

/* Cards / grids */
.grid{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 14px;
  margin-top: 18px;
}
.card{
  border-radius: var(--r);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.03));
  padding: 18px;
  position:relative;
}
.card::before{
  content:"";
  position:absolute;
  inset: 12px;
  border-radius: calc(var(--r) - 6px);
  border: 1px solid rgba(198,181,108,.10);
  pointer-events:none;
}
.card h3{
  margin: 0 0 8px;
  font-size: 18px;
}
.card p{
  margin: 0;
  color: var(--muted);
}

/* Pills */
.pills{
  display:flex;
  flex-wrap:wrap;
  gap: 10px;
  margin-top: 14px;
}
.pills span{
  font-size: 13px;
  border: 1px solid rgba(198,181,108,.22);
  background: rgba(0,0,0,.12);
  color: rgba(234,242,255,.78);
  padding: 8px 10px;
  border-radius: 999px;
}

/* Two column layout */
.two-col{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 18px;
}

.list{
  margin: 10px 0 0;
  padding-left: 18px;
  color: var(--muted);
}
.list li{ margin: 8px 0; }
.fineprint{
  margin-top: 14px;
  color: rgba(234,242,255,.62);
  font-size: 13px;
}

/* Diagram */
.diagram-title{
  font-weight: 900;
  letter-spacing: .2px;
  margin-bottom: 10px;
}
.flow{
  border-radius: var(--r);
  border: 1px dashed rgba(198,181,108,.30);
  background: rgba(0,0,0,.14);
  padding: 14px;
}
.flow-row{
  display:flex;
  gap: 10px;
  align-items: stretch;
}
.flow-row2{ margin-top: 10px; opacity:.95; }
.flow-box{
  flex: 1;
  text-align:center;
  font-weight: 900;
  border-radius: 14px;
  border: 1px solid rgba(198,181,108,.18);
  background: rgba(15,57,83,.22);
  padding: 12px;
}
.flow-arrow{
  width: 42px;
  display:grid;
  place-items:center;
  color: rgba(198,181,108,.90);
  font-weight: 900;
}
.flow-box.soft,
.flow-arrow.soft{
  border-color: rgba(234,242,255,.14);
  color: rgba(234,242,255,.78);
  background: rgba(255,255,255,.03);
}

/* Contact */
.contact{ padding-bottom: 42px; }
.contact-card{
  border-radius: calc(var(--r) + 8px);
  border: 1px solid rgba(198,181,108,.35);
  background:
    radial-gradient(900px 520px at 20% 0%, rgba(198,181,108,.10), transparent 60%),
    linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
  box-shadow: var(--shadow);
  padding: 24px;
}
.contact-head h2{ margin:0; }
.contact-head p{ margin:6px 0 0; color: var(--muted); }

.contact-actions{
  display:flex;
  gap: 12px;
  flex-wrap: wrap;
  margin: 16px 0 18px;
}
.contact-foot{
  display:flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  color: var(--muted);
}
.foot-links{ display:flex; gap: 12px; }
.foot-links a{ color: var(--muted); }

/* Responsive */
@media (max-width: 980px){
  .hero-grid{ grid-template-columns: 1fr; }
  .grid{ grid-template-columns: 1fr; }
  .two-col{ grid-template-columns: 1fr; }
  .hero-metrics{ grid-template-columns: 1fr; }

  .nav-toggle{ display:block; }
  .nav-links{
    display:none;
    position:absolute;
    right: 20px;
    top: 72px;
    background: rgba(6,10,16,.92);
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 12px;
    box-shadow: var(--shadow);
    flex-direction: column;
    align-items: stretch;
    min-width: 220px;
  }
  .nav-links.open{ display:flex; }
  .nav-links a{ padding: 10px 10px; border-radius: 12px; }
  .nav-links a:hover{ background: rgba(255,255,255,.04); opacity: 1; }
}