/* still deciding on what this should be */

:root{
  --bg: #ffffff;
  --text: #0b0b0c;
  --muted: #5a5a5f;
  --line: #e7e7ea;
  --soft: #f6f6f8;
  --max: 1080px;
}

*{ box-sizing: border-box; }
html, body{ margin:0; padding:0; }

body{
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
}

a{ color: inherit; text-decoration: none; }
a:hover{ text-decoration: underline; text-underline-offset: 3px; }

.container{
  width: min(var(--max), 92vw);
  margin: 0 auto;
  padding: 56px 0 80px;
}

.site-header{
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.header-inner{
  width: min(var(--max), 92vw);
  margin: 0 auto;
  padding: 18px 0;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
}

.logo{
  font-weight: 650;
  letter-spacing: -0.02em;
}

.nav{
  display:flex;
  gap: 18px;
  flex-wrap: wrap;
}

.nav a{
  color: var(--muted);
  font-size: 14px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.nav a.active{
  color: var(--text);
  text-decoration: underline;
  text-underline-offset: 6px;
}

.hero{
  padding: 40px 0 18px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 26px;
}

h1{
  margin: 0 0 10px;
  font-size: clamp(34px, 5vw, 64px);
  line-height: 1.05;
  letter-spacing: -0.03em;
  font-weight: 650;
}

.sub{
  margin: 0;
  color: var(--muted);
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.7;
}

.section-title{
  display:flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin: 28px 0 12px;
}

.section-title h2{
  margin:0;
  font-size: 14px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.card{
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--soft);
  padding: 18px;
}

.grid{
  margin-top: 12px;
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 14px;
}

.tile{
  grid-column: span 6;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px;
  background: #fff;
  transition: transform .15s ease, box-shadow .15s ease;
}

.tile:hover{
  transform: translateY(-2px);
  box-shadow: 0 10px 26px rgba(0,0,0,.06);
  text-decoration: none;
}

.tile h3{
  margin: 0 0 6px;
  font-size: 18px;
  letter-spacing: -0.01em;
}

.tile p{
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

@media (max-width: 760px){
  .tile{ grid-column: span 12; }
}

.embed{
  margin-top: 12px;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #fff;
  aspect-ratio: 16 / 10;
}

.embed iframe{
  width:100%;
  height:100%;
  border:0;
}

.site-footer{
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.footer-inner{
  width: min(var(--max), 92vw);
  margin: 0 auto;
  padding: 18px 0;
  display:flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 14px;
}