:root{--blue:#0068b5;--navy:#003d70;--green:#35a936;--bg:#f5f8fb}*{box-sizing:border-box}body{margin:0;font-family:Arial,sans-serif;background:var(--bg);color:#123}a{text-decoration:none;color:inherit}header{height:72px;background:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 max(22px,calc((100% - 1180px)/2));box-shadow:0 1px 8px #0001;position:sticky;top:0;z-index:5}.brand{display:flex;align-items:center;gap:18px}.runeo{font-size:28px;font-weight:800;color:var(--blue)}.brand b{font-size:24px;color:var(--navy)}.brand b span,.hero h1 span{color:var(--green)}nav{display:flex;gap:18px;align-items:center}.add,.primary{background:var(--blue);color:#fff!important;padding:11px 17px;border-radius:10px}.hello{font-weight:bold}main{max-width:1180px;margin:auto;padding:24px}.hero{text-align:center;background:linear-gradient(135deg,#e7f5ff,#eafbea);padding:45px 25px;border-radius:22px}.hero h1{font-size:58px;color:var(--navy);margin:0}.hero>p{font-size:22px}.search{display:flex;max-width:780px;margin:25px auto 18px}.search input{flex:1;border:1px solid #ccd9e5;padding:17px;border-radius:14px 0 0 14px;font-size:17px}.search button{border:0;background:var(--blue);color:#fff;padding:0 28px;border-radius:0 14px 14px 0;font-weight:bold}.bigadd{display:inline-flex;flex-direction:column;background:var(--green);color:white;padding:13px 38px;border-radius:12px;font-size:22px;font-weight:bold}.bigadd small{font-size:13px;font-weight:normal}.section-title{margin-top:32px}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.card{background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 3px 14px #003d7012}.card img,.noimg{width:100%;height:190px;object-fit:cover}.noimg{display:grid;place-items:center;background:#eaf0f5;font-size:55px}.pad{padding:15px}.pad h3{margin:10px 0 8px}.pad p{color:#607080}.badge{display:inline-block;background:#dcf7df;color:#137722;padding:5px 9px;border-radius:20px;font-size:12px;font-weight:bold}.badge.parts{background:#fff0d8;color:#a85d00}.formbox{max-width:600px;background:white;margin:30px auto;padding:30px;border-radius:18px}.formbox form{display:grid;gap:10px}.formbox input{padding:14px;border:1px solid #ccd5dd;border-radius:9px;font-size:16px}.states{display:flex;gap:12px}.states label{background:#f2f5f7;padding:12px;border-radius:9px;flex:1}.primary{border:0;font-size:16px;font-weight:bold;cursor:pointer}.detail{background:white;padding:28px;border-radius:18px;display:grid;grid-template-columns:1fr 1fr;gap:35px}.detail>img{width:100%;max-height:500px;object-fit:contain;border-radius:14px}.linkbtn{display:inline-block;margin:18px 0}.danger{border:0;background:#b21f2d;color:white;padding:11px 16px;border-radius:9px}.flash{padding:12px 16px;border-radius:10px;margin-bottom:15px;background:#e8f3ff}.flash.error{background:#ffe7e7}.flash.ok{background:#e5f8e8}footer{margin-top:40px;background:var(--navy);color:white;padding:24px;display:flex;justify-content:center;gap:50px}
@media(max-width:760px){header{height:auto;padding:12px 15px;align-items:flex-start}.brand b{font-size:19px}.runeo{font-size:22px}nav{gap:8px;font-size:13px;flex-wrap:wrap;justify-content:flex-end}nav a:not(.add){display:none}main{padding:12px}.hero{padding:30px 12px}.hero h1{font-size:42px}.hero>p{font-size:18px}.search{display:grid;gap:8px}.search input,.search button{border-radius:10px;padding:14px}.grid{grid-template-columns:1fr}.card{display:grid;grid-template-columns:120px 1fr}.card img,.noimg{height:120px}.detail{grid-template-columns:1fr;padding:18px}.formbox{margin:10px auto;padding:20px}footer{flex-direction:column;gap:7px;text-align:center}}