/* assets/css/main.css */

/* Theme variables are defined in theme.css */
*{box-sizing:border-box}
html,body{margin:0;padding:0}

body{
  font-family: var(--font);
  background:
    radial-gradient(1000px 600px at 20% 0%, var(--hero-grad-1), transparent 60%),
    radial-gradient(900px 500px at 80% 10%, var(--hero-grad-2), transparent 65%),
    var(--bg);
  color: var(--text);
  line-height: 1.55;
}

img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
a:hover{opacity:0.95}

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

.muted{color: var(--muted)}

.card{
  background: var(--panel-glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}


/* Header / Nav */
.site-header{
  position: sticky;
  top: 0;
  z-index: 99;
  backdrop-filter: blur(10px);
  background: rgba(11,18,32,0.7);
  border-bottom: 1px solid var(--border);
}

.nav-wrap{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 16px;
  padding: 12px 0;
}

.brand{
  display:flex;
  align-items:center;
  gap: 12px;
  min-width: 220px;
}
.brand-logo{width:42px;height:42px;object-fit:contain}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-name{font-weight:750;letter-spacing:0.2px}
.brand-tag{font-size: 12px;color: var(--muted)}

.nav{
  display:flex;
  gap: 16px;
  align-items:center;
}
.nav a{
  color: var(--muted);
  padding: 8px 10px;
  border-radius: 10px;
  transition: 150ms ease;
}
.nav a.active,
.nav a:hover{
  color: var(--text);
  background: rgba(231,237,247,0.06);
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding: 10px 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  cursor:pointer;
  font-weight: 650;
  white-space: nowrap;
}
.btn-primary{
  border-color: rgba(255,193,7,0.35);
  background: rgba(255,193,7,0.14);
}
.btn-primary:hover{
  background: rgba(255,193,7,0.2);
}

/* Mobile toggle */
.nav-toggle{
  display:none;
  width: 44px;
  height: 40px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(231,237,247,0.04);
}
.nav-toggle span{
  display:block;
  width: 18px;
  height: 2px;
  background: var(--text);
  margin: 4px auto;
  opacity: 0.85;
}

@media (max-width: 900px){
  .btn-primary{display:none}
  .nav-toggle{display:block}
  .nav{
    display:none;
    position:absolute;
    left: var(--pad);
    right: var(--pad);
    top: 64px;
    flex-direction:column;
    gap: 6px;
    padding: 12px;
    border-radius: var(--radius);
    background: rgba(15,26,46,0.95);
    border: 1px solid var(--border);
  }
  .nav.open{display:flex}
  .nav a{width:100%}
}

/* Footer */
.site-footer{
  margin-top: 70px;
  border-top: 1px solid var(--border);
  background: rgba(11,18,32,0.55);
}
.footer-grid{
  display:grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 18px;
  padding: 28px 0;
}
.footer-links{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.footer-links a{color: var(--muted)}
.footer-links a:hover{color: var(--text)}
.footer-bottom{
  padding: 12px 0 22px;
  border-top: 1px solid var(--border);
}

@media (max-width: 900px){
  .footer-grid{grid-template-columns:1fr}
}