/* css/style.css - responsive layout, variables, simple animations */
:root{
  --primary:#1e5a8a;
  --accent:#f4b400;
  --bg:#fff;
  --muted:#666;
  --max-width:1100px;
  --radius:12px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{font-family:system-ui,-apple-system,Segoe UI,Roboto,'Helvetica Neue',Arial;
  margin:0;color:#222;background:var(--bg);line-height:1.5}
.container{width:90%;max-width:var(--max-width);margin:0 auto}
.header-inner, .footer-inner{display:flex;align-items:center;justify-content:space-between;padding:1rem 0}
.brand{font-weight:700;color:var(--primary);text-decoration:none;font-size:1.2rem}

/* Nav */
.nav-toggle{display:none;background:none;border:0;font-size:1.4rem}
.main-nav ul{display:flex;gap:1rem;list-style:none;margin:0;padding:0}
.main-nav a{text-decoration:none;color:inherit;padding:.25rem .5rem;border-radius:6px}
.main-nav a[aria-current]{background:var(--primary);color:#fff}

/* Hero */
.hero{min-height:60vh;background-size:cover;background-position:center;display:flex;align-items:center;color:#fff}
.hero-inner{padding:4rem 0}
.hero h1{font-size:2rem;margin:.2rem 0}
.btn{display:inline-block;background:var(--accent);color:#000;padding:.6rem 1rem;border-radius:8px;text-decoration:none;margin-top:.5rem}

/* Cards */
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;padding:2rem 0}
.card{background:#fff;padding:1rem;border-radius:10px;box-shadow:0 6px 18px rgba(0,0,0,.06)}

/* Gallery */
.gallery-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:.5rem}
.gallery-grid img{width:100%;height:150px;object-fit:cover;border-radius:8px}

/* Footer */
.site-footer{border-top:1px solid #eee;padding:1rem 0;margin-top:2rem}

/* Contact form */
.contact-form{display:grid;gap:.6rem;max-width:600px}
.contact-form input, .contact-form textarea{padding:.6rem;border-radius:8px;border:1px solid #ddd}
.contact-form label{font-weight:600}

/* Responsive nav */
@media (max-width:800px){
  .nav-toggle{display:block}
  .main-nav{position:fixed;top:64px;right:0;background:#fff;width:80%;max-width:320px;height:100vh;transform:translateX(110%);box-shadow:-10px 0 30px rgba(0,0,0,.08);transition:transform .28s}
  .main-nav.open{transform:translateX(0)}
  .main-nav ul{flex-direction:column;padding:1rem}
}

/* Reveal animation */
.reveal{opacity:0;transform:translateY(12px);transition:opacity .6s ease, transform .6s ease}
.revealed{opacity:1;transform:none}
.reveal-on-scroll{opacity:0;transform:translateY(20px);transition:opacity .6s ease, transform .6s ease}
.revealed-on-scroll{opacity:1;transform:none}

/* small tweaks */
@media (min-width:900px){
  .hero h1{font-size:3rem}
}