body{
    background:linear-gradient(135deg,#e8f3ff,#cfe5ff,#f5f9ff);
    font-family:Arial,sans-serif;
    margin:0;
    color:#111827;
}
header{
    padding:25px 20px;
    background:rgba(255,255,255,0.9);
    border-bottom:3px solid #2563eb;
    text-align:center;
    box-shadow:0 4px 15px rgba(37,99,235,0.12);
}
header h1{
    padding:15px;
    margin:0;
    font-size:40px;
    color:#1d4ed8;
    border:3px solid #2563eb;
    border-radius:12px;
    background:#ffffff;
    box-shadow:0 5px 15px rgba(37,99,235,0.15);
}
.tagline{
    font-size:17px;
    margin:15px 0;
    color:#374151;
}
nav{
    text-align:center;
    margin:20px 0 0;
}
nav a{
    margin:0 12px;
    text-decoration:none;
    color:#1d4ed8;
    font-weight:bold;
}
nav a:hover{
    color:#111827;
    text-decoration:underline;
}
main{
    max-width:1000px;
    margin:auto;
    padding:20px;
}
section{
    margin:40px 0;
}
section h2{
    font-size:28px;
    color:#111827;
}
section p{
    font-size:17px;
    line-height:1.5;
}
.hero{
    text-align:center;
    padding:40px 25px;
    background:rgba(255,255,255,0.92);
    border:2px solid #93c5fd;
    border-radius:18px;
    box-shadow:0 8px 25px rgba(30,64,175,0.12);
}
.hero h2{
    margin-top:0;
    font-size:34px;
    color:#1d4ed8;
}
.hero p{
    color:#4b5563;
}
.search-area{
    max-width:600px;
    margin:25px auto 0;
}
.search-area label{
    display:block;
    font-weight:bold;
    margin-top:15px;
    margin-bottom:5px;
    text-align:left;
}
input{
    width:100%;
    box-sizing:border-box;
    padding:13px;
    border:2px solid #93c5fd;
    border-radius:8px;
    font-size:16px;
    background:#ffffff;
}
input:focus{
    outline:3px solid #bfdbfe;
    border-color:#2563eb;
}
.search-buttons{
    margin-top:15px;
}
button{
    padding:11px 18px;
    margin:5px;
    border:2px solid #2563eb;
    border-radius:8px;
    background:#ffffff;
    color:#1d4ed8;
    cursor:pointer;
    font-size:15px;
    font-weight:bold;
    transition:0.2s;
}
button:hover{
    background:#2563eb;
    color:#ffffff;
    transform:translateY(-2px);
}
button:focus{
    outline:3px solid #bfdbfe;
}
#resources{
    text-align:center;
}
#resources h2{
    color:#1d4ed8;
}
#categories{
    display:flex;
    justify-content:center;
    flex-wrap:wrap;
    gap:10px;
    margin:20px auto;
    max-width:750px;
}
#categories button{
    min-width:120px;
}
#categories button.selected{
    background:#1d4ed8;
    color:#ffffff;
    border-color:#1d4ed8;
}
#showAll{
    margin-top:10px;
}
#quickHelp{
    text-align:center;
    background:rgba(255,255,255,0.9);
    border:2px solid #93c5fd;
    border-radius:18px;
    padding:25px;
    box-shadow:0 8px 20px rgba(30,64,175,0.1);
}
#quickHelp h2{
    color:#1d4ed8;
}
.quick-help-buttons{
    display:flex;
    justify-content:center;
    flex-wrap:wrap;
}
#results{
    margin-top:40px;
}
#results h2{
    text-align:center;
    color:#1d4ed8;
    border-bottom:3px solid #93c5fd;
    padding-bottom:12px;
}
.resource-card{
    background:#ffffff;
    border:2px solid #bfdbfe;
    border-radius:15px;
    padding:22px;
    margin:18px auto;
    max-width:600px;
    box-shadow:0 6px 18px rgba(30,64,175,0.1);
    transition:0.2s;
}
.resource-card:hover{
    transform:translateY(-4px);
    border-color:#60a5fa;
    box-shadow:0 10px 25px rgba(30,64,175,0.16);
}
.resource-card h3{
    margin-top:0;
    font-size:22px;
    color:#1d4ed8;
    border-bottom:1px solid #dbeafe;
    padding-bottom:8px;
}
.resource-card p{
    margin:8px 0;
    color:#374151;
}
.resource-tags{
    display:flex;
    flex-wrap:wrap;
    gap:6px;
    margin:12px 0;
}
.resource-tag{
    border:1px solid #60a5fa;
    border-radius:5px;
    padding:5px 9px;
    font-size:12px;
    font-weight:bold;
    color:#1d4ed8;
    background:#eff6ff;
}
#resourceInfo{
    background:#ffffff;
    border:3px solid #2563eb;
    border-radius:15px;
    padding:25px;
    margin:20px auto;
    max-width:600px;
    box-shadow:0 10px 30px rgba(30,64,175,0.18);
}
#resourceInfo h2{
    margin-top:0;
    color:#1d4ed8;
}
#resourceInfo p{
    margin:10px 0;
}
#resourceInfo a{
    color:#1d4ed8;
    font-weight:bold;
}
#closeInfo{
    margin-top:15px;
}
#noResults{
    text-align:center;
    font-weight:bold;
    margin:30px;
}
#about{
    background:rgba(255,255,255,0.75);
    border-top:3px solid #93c5fd;
    padding:30px 20px;
    border-radius:15px;
}
#about h2{
    text-align:center;
    color:#1d4ed8;
}
#about p{
    max-width:700px;
    margin:15px auto;
}
.notice{
    border-left:4px solid #2563eb;
    padding-left:12px;
    font-size:14px;
}
footer{
    text-align:center;
    background:#1e3a8a;
    color:#ffffff;
    border-top:3px solid #2563eb;
    margin-top:50px;
    padding:25px;
}
footer p{
    margin:5px;
}
@media(max-width:600px){
    header{
        padding:15px 10px;
    }
    main{
        padding:10px;
    }
    header h1{
        font-size:30px;
    }
    nav a{
        display:block;
        margin:10px;
    }
    .hero{
        padding:25px 10px;
    }
    .hero h2{
        font-size:28px;
    }
    button{
        margin:5px 2px;
    }
    .resource-card{
        margin:15px 5px;
    }
    #resourceInfo{
        margin:20px 5px;
    }
}