:root{
  --bg: #0B0F17;
  --panel: rgba(17, 24, 39, 0.66);
  --panel-solid: #111827;
  --text: #F9FAFB;
  --muted: #CBD5E1;
  --muted2:#94A3B8;
  --border: rgba(148, 163, 184, 0.18);
  --gold: #D6B35A;
  --gold2:#F2DC9B;
  --shadow: rgba(0,0,0,0.35);
  --radius: 18px;
  --max: 1100px;
}

[data-theme="light"]{
  --bg: #F8FAFC;
  --panel: rgba(255,255,255,0.72);
  --panel-solid: #FFFFFF;
  --text: #0B1220;
  --muted: #334155;
  --muted2:#475569;
  --border: rgba(15, 23, 42, 0.12);
  --shadow: rgba(15, 23, 42, 0.12);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  background: radial-gradient(1200px 700px at 20% 10%, rgba(214,179,90,0.14), transparent 55%),
              radial-gradient(900px 600px at 80% 20%, rgba(242,220,155,0.10), transparent 55%),
              var(--bg);
  color: var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  line-height: 1.55;
}

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

.container{max-width:var(--max); margin:0 auto; padding:0 18px}

.header{
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  background: rgba(11,15,23,0.55);
  border-bottom: 1px solid var(--border);
}
[data-theme="light"] .header{
  background: rgba(248,250,252,0.70);
}
.header-inner{
  height: 68px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
}
.brand{
  display:flex;
  align-items:center;
  gap:10px;
  min-width: 180px;
}
.brand img{width:38px; height:38px}
.brand .name{
  font-weight:800;
  letter-spacing:.3px;
}
.brand .name span{color:var(--gold2)}
.nav{
  display:flex;
  align-items:center;
  gap:18px;
}
.nav a{
  color: var(--muted);
  font-weight: 600;
  font-size: 14px;
  padding:10px 10px;
  border-radius: 12px;
}
.nav a.active,
.nav a:hover{
  color: var(--text);
  background: rgba(148,163,184,0.10);
  border: 1px solid rgba(148,163,184,0.12);
}

.header-actions{
  display:flex;
  align-items:center;
  gap:10px;
}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  border-radius: 14px;
  padding: 11px 14px;
  font-weight: 800;
  font-size: 14px;
  border: 1px solid rgba(242,220,155,0.22);
  background: linear-gradient(135deg, rgba(214,179,90,0.18), rgba(242,220,155,0.08));
  color: var(--text);
  box-shadow: 0 12px 30px var(--shadow);
}
.btn:hover{transform: translateY(-1px)}
.btn:active{transform: translateY(0)}
.btn.secondary{
  background: rgba(148,163,184,0.10);
  border: 1px solid rgba(148,163,184,0.16);
  color: var(--text);
  box-shadow: none;
}
.icon-btn{
  width: 42px; height: 42px;
  border-radius: 14px;
  border: 1px solid rgba(148,163,184,0.16);
  background: rgba(148,163,184,0.10);
  display:flex; align-items:center; justify-content:center;
}
.icon-btn:hover{background: rgba(148,163,184,0.14)}

.hamburger{display:none}
.hamburger span{
  display:block; width:20px; height:2px; background: var(--text);
  margin:4px 0; border-radius: 99px; opacity:.92;
}

.mobile-drawer{
  display:none;
  position: fixed;
  inset: 0;
  z-index: 80;
  background: rgba(0,0,0,0.55);
}
.drawer-panel{
  position:absolute;
  right: 0;
  top: 0;
  height: 100%;
  width: min(420px, 92vw);
  background: var(--panel-solid);
  border-left: 1px solid var(--border);
  padding: 18px;
  display:flex;
  flex-direction:column;
  gap: 10px;
}
.drawer-top{
  display:flex; align-items:center; justify-content:space-between;
  padding-bottom:10px; border-bottom:1px solid var(--border);
}
.drawer-links a{
  display:block;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid rgba(148,163,184,0.12);
  margin: 10px 0;
  color: var(--muted);
  font-weight: 800;
}
.drawer-links a:hover{color:var(--text); background: rgba(148,163,184,0.10)}
.drawer-ctas{display:flex; gap:10px; margin-top:auto}

.hero{
  padding: 48px 0 16px;
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 18px;
  align-items: stretch;
}
.card{
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 20px 60px var(--shadow);
}
.hero-card{
  padding: 26px;
  overflow:hidden;
  position: relative;
}
.hero-card:before{
  content:"";
  position:absolute;
  inset:-2px;
  background: radial-gradient(600px 260px at 30% 10%, rgba(214,179,90,0.18), transparent 60%),
              radial-gradient(520px 260px at 90% 30%, rgba(242,220,155,0.12), transparent 58%);
  pointer-events:none;
}
.hero-card > *{position:relative}
.kicker{
  display:inline-flex; align-items:center; gap:10px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(242,220,155,0.20);
  background: rgba(214,179,90,0.10);
  color: var(--gold2);
  font-weight: 900;
  letter-spacing: .4px;
  font-size: 12px;
}
.h1{
  margin: 14px 0 10px;
  font-size: clamp(28px, 3.4vw, 44px);
  line-height: 1.1;
  font-weight: 1000;
  letter-spacing: -0.4px;
}
.lead{
  margin:0 0 18px;
  color: var(--muted);
  font-size: 16px;
  max-width: 62ch;
}
.hero-cta{display:flex; gap:12px; flex-wrap:wrap}

.side-card{
  padding: 18px;
  display:flex; flex-direction:column; gap:12px;
}
.side-card h3{margin:6px 0 0; font-size:16px}
.side-card p{margin:0; color:var(--muted); font-size:14px}
.badge{
  display:flex; gap:10px; align-items:flex-start;
  padding: 12px;
  border-radius: 16px;
  border: 1px solid rgba(148,163,184,0.14);
  background: rgba(148,163,184,0.08);
}
.badge strong{display:block; font-size:14px}
.badge span{display:block; color:var(--muted2); font-size:13px}

.section{padding: 18px 0}
.section h2{
  margin: 10px 0 10px;
  font-size: 22px;
  letter-spacing: -0.2px;
}
.grid-4{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.pillar{
  padding: 16px;
  min-height: 150px;
}
.pillar .t{font-weight: 1000; margin:6px 0}
.pillar .d{color:var(--muted); margin:0; font-size:14px}
.pillar .i{font-size: 18px}

.split{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.block{padding: 18px}
.block p{color:var(--muted); margin:10px 0 0}
.quote{
  padding: 18px;
  border-left: 4px solid rgba(242,220,155,0.6);
  background: rgba(214,179,90,0.08);
  border-radius: 16px;
  color: var(--text);
}
.quote p{margin:0; color:var(--text)}
.quote .by{margin-top:10px; color:var(--muted); font-weight:800}

.footer{
  margin-top: 30px;
  padding: 22px 0 28px;
  border-top: 1px solid var(--border);
  color: var(--muted2);
}
.footer a{color: var(--muted)}
.footer a:hover{color: var(--text)}
.footer-grid{
  display:flex; gap: 12px; justify-content:space-between; align-items:flex-start; flex-wrap:wrap;
}
.footer small{display:block; margin-top: 10px}

.page-head{
  padding: 28px 0 10px;
}
.page-head h1{
  margin: 10px 0 8px;
  font-size: 32px;
  letter-spacing: -0.3px;
}
.page-head p{margin:0; color:var(--muted); max-width: 70ch}
.prose{
  padding: 18px;
}
.prose h2{margin: 18px 0 8px}
.prose p, .prose li{color:var(--muted)}
.prose ul{margin: 8px 0 0}

.form{
  display:grid;
  gap: 10px;
}
.input{
  width:100%;
  padding: 12px 12px;
  border-radius: 14px;
  background: rgba(148,163,184,0.08);
  border: 1px solid rgba(148,163,184,0.18);
  color: var(--text);
}
textarea.input{min-height: 120px; resize: vertical}
label{font-weight:900; font-size: 13px; color: var(--muted)}
.note{color:var(--muted2); font-size: 13px}

@media (max-width: 920px){
  .hero-grid{grid-template-columns: 1fr}
  .grid-4{grid-template-columns: repeat(2, 1fr)}
  .split{grid-template-columns: 1fr}
  .nav{display:none}
  .hamburger{display:inline-flex}
}
@media (max-width: 520px){
  .grid-4{grid-template-columns: 1fr}
  .header-inner{height: 64px}
  .btn{width:100%}
  .hero-cta{width:100%}
}