/* styles.css — estilos base para o site S4 Pets */
:root{
  --accent:#5aa897;
  --dark:#222;
  --muted:#666;
  --bg:#fafafa;
  --card:#fff;
}
*{box-sizing:border-box}
body{font-family:Inter,system-ui,Arial,Helvetica,sans-serif;margin:0;color:var(--dark);background:var(--bg);line-height:1.5}
.container{max-width:1100px;margin:0 auto;padding:28px}
.site-header{background:#fff;border-bottom:1px solid #eee;position:sticky;top:0;z-index:50}
.site-header .container{display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;gap:12px;align-items:center}
.logo{width:56px;height:56px}
.tag{font-size:0.9rem;color:var(--muted);margin:0}
.main-nav a{margin-left:18px;text-decoration:none;color:var(--dark)}
.hero{padding:48px 0;background:linear-gradient(180deg,#fff,#f7fffb)}
.hero-inner{display:flex;gap:24px;align-items:center}
.hero-text h2{font-size:2rem;margin:0 0 12px}
.btn{display:inline-block;padding:12px 18px;background:var(--accent);color:#fff;border-radius:10px;text-decoration:none}
.section{padding:36px 0}
.alt{background:#fff;border-top:1px solid #eee;border-bottom:1px solid #eee}
.cards{display:flex;flex-wrap:wrap;gap:16px}
.card{background:var(--card);padding:18px;border-radius:10px;flex:1 1 220px;box-shadow:0 3px 10px rgba(0,0,0,0.04)}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px}
.pet-card{background:var(--card);padding:12px;border-radius:10px;text-align:center;box-shadow:0 6px 18px rgba(0,0,0,0.05)}
.pet-card img{width:100%;height:150px;object-fit:cover;border-radius:8px}
.plans{display:flex;gap:16px;flex-wrap:wrap}
.plan{flex:1 1 200px;padding:18px;border-radius:12px;background:var(--card);box-shadow:0 6px 18px rgba(0,0,0,0.04)}
.plan.featured{border:2px solid var(--accent)}
.price{font-weight:700;margin-top:10px}
.contact-form{display:grid;gap:10px;max-width:560px}
.contact-form label{display:block;font-size:0.95rem}
.contact-form input,.contact-form textarea{width:100%;padding:10px;border-radius:8px;border:1px solid #ddd}
.map-placeholder{margin-top:14px;padding:18px;background:#fff;border-radius:8px;box-shadow:0 6px 18px rgba(0,0,0,0.03)}
.site-footer{padding:18px 0;background:#fff;border-top:1px solid #eee;margin-top:24px;text-align:center}
blockquote{background:#fff;padding:12px;border-left:4px solid var(--accent);margin:12px 0;border-radius:6px}
@media(max-width:800px){
  .hero-inner{flex-direction:column}
  .site-header .container{flex-direction:column;align-items:flex-start;gap:12px}
  .main-nav{display:flex;flex-wrap:wrap}
}