/* Reset & Variables */
:root{
  --bg:#0f0a1f;             /* deep purple-black */
  --bg-2:#15102b;
  --card:#1d1538;
  --muted:#cab3ff;
  --primary:#7c3aed;        /* purple */
  --primary-2:#a855f7;      /* lighter purple */
  --accent:#22d3ee;         /* cyan accent */
  --text:#f5f3ff;
  --text-dim:#d8ccff;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Be Vietnam Pro', 'Sora', 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background: radial-gradient(1200px 600px at 80% -10%, rgba(124,58,237,.35), transparent 60%),
              radial-gradient(800px 500px at -10% 10%, rgba(168,85,247,.25), transparent 50%),
              var(--bg);
  line-height:1.6;
}
img{max-width:100%;height:auto;border-radius:12px}
.container{width:min(1100px, 92%); margin-inline:auto}

/* Header */
.site-header{position:sticky;top:0;background:rgba(15,10,31,.75);backdrop-filter:blur(8px);z-index:50;border-bottom:1px solid rgba(202,179,255,.1)}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:12px 0}
.brand{display:flex;align-items:center;gap:10px;color:var(--text);text-decoration:none;font-weight:800;letter-spacing:.3px}
.main-nav ul{display:flex;gap:18px;list-style:none;padding:0;margin:0;align-items:center}
.main-nav a{color:var(--text);text-decoration:none;padding:8px 10px;border-radius:10px}
.main-nav a:hover{background:rgba(124,58,237,.15)}
.nav-toggle{display:none;font-size:20px;background:transparent;border:1px solid rgba(202,179,255,.25);border-radius:10px;color:var(--text);padding:6px 10px}

/* Buttons */
.btn{display:inline-block;padding:12px 18px;border-radius:12px;font-weight:700;text-decoration:none}
.btn-primary{background:linear-gradient(135deg, var(--primary), var(--primary-2)); color:#fff;box-shadow:0 10px 30px rgba(124,58,237,.35)}
.btn-outline{border:2px solid var(--primary-2); color:var(--text); background:transparent}
.btn-ghost{color:var(--muted)}
.btn.center{display:inline-flex;justify-content:center}
.cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}
.center{justify-content:center}

/* Hero */
.hero{padding:56px 0 26px;background:
  radial-gradient(600px 200px at 20% 0%, rgba(34,211,238,.15), transparent 60%),
  linear-gradient(180deg, rgba(124,58,237,.12), rgba(0,0,0,0))}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:center}
.hero h1{font-family:'Sora', 'Be Vietnam Pro', sans-serif;font-weight:800;letter-spacing:.2px;line-height:1.15;margin:0 0 10px}
.hero p{color:var(--text-dim);font-size:1.05rem}
.hero figcaption{color:#c7b8ff;font-size:.9rem;margin-top:8px}

/* Sections */
.section{padding:56px 0}
.section.alt{background:linear-gradient(180deg, rgba(124,58,237,.08), rgba(0,0,0,0))}
.section h2{font-family:'Sora', sans-serif;font-weight:800;letter-spacing:.3px;margin:0 0 18px}

/* Cards & grids */
.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.card{background:var(--card);padding:18px;border:1px solid rgba(202,179,255,.12);border-radius:16px;box-shadow:0 8px 24px rgba(0,0,0,.25)}
.card h3{margin-top:0}
.list-places{margin:0;padding-left:18px}

.pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.price-card{background:var(--card);padding:18px;border:1px solid rgba(202,179,255,.12);border-radius:16px}
.price-card h3{margin:0 0 6px}
.note{color:var(--muted);margin-top:12px}

.benefit-list{columns:2;gap:24px}

.contact-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}
.tip{background:linear-gradient(135deg, rgba(124,58,237,.25), rgba(168,85,247,.15));border:1px dashed rgba(202,179,255,.35);border-radius:16px;padding:16px}
.tip h3{margin-top:0}

/* Footer */
.site-footer{border-top:1px solid rgba(202,179,255,.1);background:var(--bg-2);padding:24px 0;color:var(--muted)}
.footer-grid{display:grid;grid-template-columns:1.2fr .6fr .6fr;gap:18px;align-items:start}
.site-footer nav ul{list-style:none;margin:0;padding:0}
.site-footer nav a{color:var(--muted);text-decoration:none}
.site-footer nav a:hover{color:#fff}

/* Responsive */
@media (max-width: 980px){
  .hero-grid{grid-template-columns:1fr}
  .feature-grid{grid-template-columns:repeat(2,1fr)}
  .pricing{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .benefit-list{columns:1}
  .footer-grid{grid-template-columns:1fr}
}
@media (max-width: 720px){
  .main-nav ul{display:none;position:absolute;right:4%;top:60px;background:var(--card);padding:12px;border-radius:14px;border:1px solid rgba(202,179,255,.15);flex-direction:column;min-width:220px}
  .main-nav ul.open{display:flex}
  .nav-toggle{display:inline-block}
}

/* Subtle utilities */
figure{margin:0}
strong{color:#fff}