/* Базовая тема для зоомагазина */
:root{--brand:#2f7d32;--brand-2:#1c5a20;--accent:#ffb703;--text:#233040;--muted:#6b7a90;--bg:#f7faf9;--white:#ffffff;--border:#e3e8ef;}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:'Rubik', system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";color:var(--text);background:var(--bg);line-height:1.6;min-height:100vh;display:flex;flex-direction:column}
main{flex:1}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{width:min(1120px, 92%);margin:0 auto}

/* Utils */
.text-center{text-align:center}
.hidden{display:none}

/* Header */
.header{position:sticky;top:0;z-index:50;background:var(--white);border-bottom:1px solid var(--border)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 0}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--brand)}
.logo-badge{width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,var(--brand),var(--brand-2));display:grid;place-items:center;color:#fff;font-weight:900}
.nav{display:flex;gap:14px;align-items:center}
.nav a{padding:10px 12px;border-radius:8px;color:var(--text)}
.nav a.active,.nav a:hover{background:var(--bg)}
.header-cta{display:flex;gap:10px;align-items:center}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 16px;border-radius:12px;border:1px solid var(--border);background:var(--white);cursor:pointer;transition:.2s ease}
.btn:hover{transform:translateY(-1px)}
.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn.accent{background:var(--accent);border-color:var(--accent);color:#1a1a1a}

/* Mobile Nav */
.nav-toggle{display:none}
.mobile-nav{display:none;position:fixed;inset:0 0 auto auto;top:56px;right:0;width:min(320px,80%);height:calc(100vh - 56px);background:#fff;border-left:1px solid var(--border);box-shadow:-12px 0 40px rgba(0,0,0,.08);padding:14px;z-index:60;}
.mobile-nav a{display:block;padding:12px 10px;border-radius:10px}
.mobile-backdrop{display:none;position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:55}

/* Hero */
.hero{padding:56px 0}
.hero-inner{display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:center}
.hero h1{font-size:42px;line-height:1.15;margin:0 0 14px}
.hero p{color:var(--muted);margin:0 0 24px}
.badges{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0}
.badge{background:#eef6ee;color:#1e5a21;border:1px solid #cfe6cf;padding:8px 12px;border-radius:999px;font-size:14px}
.hero-card{background:var(--white);border:1px solid var(--border);border-radius:16px;padding:22px;display:grid;grid-template-columns:112px 1fr;gap:18px;align-items:center}
.hero-card img{border-radius:12px}
.hero-card h3{margin:0 0 6px}
.hero-card p{margin:0;color:var(--muted);font-size:15px}

/* Sections */
.section{padding:32px 0}
.section h2{margin:0 0 16px}
.grid{display:grid;gap:18px}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}
.grid.cols-4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--white);border:1px solid var(--border);border-radius:16px;overflow:hidden}
.card img{width:100%;height:auto}
.card-body{padding:18px}
.price{font-weight:700;color:var(--brand)}
.kicker{font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}

/* Footer */
.footer{margin-top:32px;background:var(--white);border-top:1px solid var(--border)}
.footer-inner{display:grid;grid-template-columns:1.2fr .8fr;gap:16px;padding:24px 0}
.footer small{color:var(--muted)}

/* Forms */
.input{width:100%;padding:12px 14px;border-radius:12px;border:1px solid var(--border);background:#fff}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}

/* Responsive */
@media (max-width: 1024px){
  .grid.cols-4{grid-template-columns:repeat(3,1fr)}
  .hero h1{font-size:36px}
}
@media (max-width: 900px){
  .hero-inner{grid-template-columns:1fr}
  .grid.cols-3{grid-template-columns:1fr 1fr}
  .grid.cols-4{grid-template-columns:1fr 1fr}
  .footer-inner{grid-template-columns:1fr}
}
@media (max-width: 720px){
  .header-inner{gap:10px}
  .nav{display:none}
  .nav-toggle{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:10px;border:1px solid var(--border);background:#fff}
  .mobile-nav{display:none}
  .hero{padding:32px 0}
  .hero h1{font-size:28px}
  .btn{padding:10px 14px}
  .grid{gap:12px}
  .grid.cols-3,.grid.cols-4{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
}