*{box-sizing:border-box}body{margin:0;background:#f4f5f7;color:#222;font:16px Arial,sans-serif}a{text-decoration:none;color:inherit}.wrap{max-width:1200px;margin:auto;padding:20px}.nav{display:flex;align-items:center;justify-content:space-between;gap:15px}.logo{font-size:32px;font-weight:800}.hero,.card,.panel{background:#fff;border-radius:14px;padding:22px;margin:18px 0}.hero{padding:45px}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:18px}.card{margin:0}.photo{height:210px;background:#eee;border-radius:10px;display:flex;align-items:center;justify-content:center;overflow:hidden}.photo img{width:100%;height:100%;object-fit:cover}.price{font-weight:700;font-size:22px}.big{font-size:32px;margin:20px 0}form{display:flex;gap:8px;align-items:center}input,textarea{width:100%;padding:12px;border:1px solid #ccc;border-radius:8px;margin:8px 0}textarea{min-height:120px}button{padding:12px 20px;border:0;border-radius:8px;background:#111;color:#fff;cursor:pointer}.detail{display:grid;grid-template-columns:1fr 1fr;gap:30px;background:#fff}.gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.gallery img{width:100%;height:220px;object-fit:cover;border-radius:8px}.ok{background:#e4f7e8;padding:12px}.err{background:#fde7e7;padding:12px}.narrow{max-width:450px;margin:60px auto;display:block}table{width:100%;background:#fff;border-collapse:collapse}th,td{padding:10px;border-bottom:1px solid #ddd;text-align:left}@media(max-width:700px){.detail{grid-template-columns:1fr}.nav{flex-wrap:wrap}.gallery{grid-template-columns:1fr}}

/* ebei — identidade azul-claro (login e páginas que usam este CSS) */
:root{--ebei-blue:#087ed5;--ebei-blue-dark:#075ca8;--ebei-blue-light:#e5f5ff}
body{background:var(--ebei-blue-light)}
.logo{color:var(--ebei-blue-dark)}
button{background:var(--ebei-blue);color:#fff}
button:hover{background:var(--ebei-blue-dark)}
input:focus,textarea:focus{outline:2px solid #70bdf1;outline-offset:1px;border-color:var(--ebei-blue)}
.panel{border:1px solid #cbe5f7}
.panel.narrow{box-shadow:0 8px 26px rgba(7,92,168,.10)}
.panel.narrow h1{color:var(--ebei-blue-dark)}
.panel.narrow button{background:var(--ebei-blue)}
.panel.narrow button:hover{background:var(--ebei-blue-dark)}
.ok{background:#e6f4ff}