.ace-search-hero{max-width:1100px;margin:50px auto;padding:20px;text-align:center;}
.ace-search-hero h1{font-size:48px;line-height:1.1;margin-bottom:16px;}
.ace-search-wrapper{position:relative;margin-top:30px;}
#ace-live-search{width:100%;padding:20px;border-radius:18px;border:1px solid #ddd;font-size:20px;}
#ace-search-results{position:absolute;width:100%;background:#fff;border-radius:16px;margin-top:10px;overflow:hidden;z-index:999;box-shadow:0 10px 40px rgba(0,0,0,0.08);text-align:left;}
.ace-group-heading{padding:12px 16px;font-size:12px;font-weight:700;text-transform:uppercase;background:#f5f5f5;}
.ace-search-item{display:flex;gap:14px;padding:16px;text-decoration:none;color:#222;border-bottom:1px solid #f2f2f2;}
.ace-search-item:hover{background:#f7f7f7;}
.ace-grade-chips{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin-top:24px;}
.ace-grade-chips a{text-decoration:none;padding:10px 14px;border-radius:999px;background:#f2f2f2;color:#222;font-size:14px;}
.ace-directory-wrapper{max-width:1200px;margin:60px auto;padding:20px;}
.ace-grade-section{margin-bottom:50px;}
.ace-grade-section h2{font-size:34px;margin-bottom:20px;}
.ace-subject-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;}
.ace-subject-card{display:flex;flex-direction:column;gap:14px;padding:22px;border-radius:20px;background:#f8f8f8;text-decoration:none;color:#222;}
.ace-card-top{display:flex;gap:12px;align-items:center;}
.ace-card-meta{display:flex;gap:14px;flex-wrap:wrap;font-size:14px;opacity:0.8;}
.ace-subject-title{font-weight:700;line-height:1.4;}
@media(max-width:768px){.ace-search-hero h1{font-size:32px;}#ace-live-search{font-size:16px;padding:16px;}.ace-grade-section h2{font-size:26px;}}