.page-hero{padding:110px 0 60px;background:linear-gradient(160deg,#e8f0fe 0%,#f4f6fb 50%,#fff7ed 100%);position:relative;overflow:hidden}
.page-hero::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 40% 60% at 80% 50%,rgba(249,115,22,.08),transparent),radial-gradient(ellipse 50% 70% at 10% 50%,rgba(59,130,246,.08),transparent)}
.page-hero-inner{position:relative;z-index:2}
.page-breadcrumb{display:flex;align-items:center;gap:8px;font-size:.75rem;font-weight:500;color:var(--text-4);margin-bottom:18px}
.page-breadcrumb a{color:var(--text-4);transition:color .2s}
.page-breadcrumb a:hover{color:var(--indigo-deep)}
.page-breadcrumb span{color:var(--indigo-deep);font-weight:600}
.page-breadcrumb-sep{color:var(--border-2)}
.page-hero-title{font-family:var(--font-h);font-size:clamp(2.2rem,4vw,3.4rem);font-weight:300;line-height:1.1;letter-spacing:-.02em;color:var(--text);margin-bottom:14px}
.page-hero-title em{font-style:italic;background:linear-gradient(135deg,var(--teal-deep),var(--indigo));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.page-hero-title strong{font-weight:700}
.page-hero-sub{font-size:.95rem;color:var(--text-3);line-height:1.8;max-width:520px;margin-bottom:28px}
.page-hero-stats{display:flex;align-items:center;gap:28px;flex-wrap:wrap}
.phs-item{display:flex;align-items:center;gap:8px;font-size:.8rem;font-weight:500;color:var(--text-3)}
.phs-item strong{color:var(--text);font-size:.95rem}
.courses-toolbar{background:#fff;border-bottom:1px solid var(--border);position:sticky;top:60px;z-index:100;padding:14px 0;box-shadow:0 2px 12px rgba(10,15,30,.04)}
.courses-toolbar-inner{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.search-wrap{display:flex;align-items:center;gap:10px;background:var(--bg);border:1.5px solid var(--border);border-radius:100px;padding:8px 16px;flex:1;min-width:200px;max-width:340px;transition:border-color .25s,box-shadow .25s}
.search-wrap:focus-within{border-color:var(--teal);box-shadow:0 0 0 3px var(--teal-dim)}
.search-wrap input{border:none;background:transparent;outline:none;font-family:var(--font-b);font-size:.84rem;color:var(--text);width:100%}
.search-wrap input::placeholder{color:var(--text-4)}
.search-icon{font-size:.9rem;color:var(--text-4);flex-shrink:0}
.filter-pills{display:flex;align-items:center;gap:6px;flex-wrap:wrap;flex:1}
.fpill{padding:7px 14px;border-radius:100px;cursor:pointer;font-size:.75rem;font-weight:500;background:var(--bg-2);border:1.5px solid transparent;color:var(--text-3);transition:all .22s var(--ease);white-space:nowrap}
.fpill:hover{background:var(--indigo-pale);color:var(--indigo-deep);border-color:rgba(249,115,22,.3)}
.fpill.on{background:var(--indigo-dim);color:var(--indigo-deep);border-color:rgba(249,115,22,.35);font-weight:600}
.sort-wrap{display:flex;align-items:center;gap:8px;margin-left:auto;flex-shrink:0}
.sort-label{font-size:.75rem;color:var(--text-4);white-space:nowrap}
.sort-select{padding:8px 12px;border-radius:8px;border:1.5px solid var(--border);background:var(--bg);font-family:var(--font-b);font-size:.78rem;color:var(--text-2);outline:none;cursor:pointer;transition:border-color .25s;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24'%3E%3Cpath fill='%238fa3c0' d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 8px center;padding-right:28px}
.sort-select:focus{border-color:var(--teal)}
.courses-page-layout{display:grid;grid-template-columns:260px 1fr;gap:32px;padding:40px 0 80px;align-items:start}
.courses-sidebar{position:sticky;top:160px}
.sidebar-block{background:#fff;border-radius:var(--radius-lg);border:1.5px solid var(--border);padding:22px;margin-bottom:16px;box-shadow:var(--shadow)}
.sidebar-title{font-size:.7rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--text-4);margin-bottom:14px}
.sidebar-list{display:flex;flex-direction:column;gap:4px}
.slist-item{display:flex;align-items:center;justify-content:space-between;padding:9px 10px;border-radius:8px;cursor:pointer;font-size:.82rem;font-weight:500;color:var(--text-3);transition:all .2s;border:1.5px solid transparent}
.slist-item:hover{background:var(--indigo-pale);color:var(--indigo-deep)}
.slist-item.on{background:var(--indigo-dim);color:var(--indigo-deep);border-color:rgba(249,115,22,.25);font-weight:600}
.slist-count{font-size:.68rem;padding:2px 7px;border-radius:100px;background:var(--bg-2);color:var(--text-4);font-weight:600}
.slist-item.on .slist-count{background:rgba(249,115,22,.2);color:var(--indigo-deep)}
.sidebar-checkrow{display:flex;align-items:center;gap:9px;padding:7px 0;font-size:.82rem;color:var(--text-3);cursor:pointer;transition:color .2s}
.sidebar-checkrow input[type="checkbox"]{accent-color:var(--indigo-deep);width:15px;height:15px;cursor:pointer;flex-shrink:0}
.sidebar-checkrow:hover{color:var(--text-2)}
.cpage-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cpage-card{background:#fff;border-radius:var(--radius-lg);border:1.5px solid var(--border);overflow:hidden;transition:all .35s var(--ease);cursor:pointer;box-shadow:var(--shadow);display:flex;flex-direction:column;position:relative}
.cpage-card:hover{border-color:var(--indigo);transform:translateY(-5px);box-shadow:var(--shadow-lg)}
.cpage-card-bar{height:3px;flex-shrink:0}
.bar-blue{background:linear-gradient(90deg,var(--teal-deep),var(--teal))}
.bar-orange{background:linear-gradient(90deg,var(--indigo-deep),var(--indigo))}
.bar-amber{background:linear-gradient(90deg,#d97706,var(--rose))}
.bar-sky{background:linear-gradient(90deg,#0284c7,var(--amber))}
.bar-green{background:linear-gradient(90deg,#059669,#34d399)}
.bar-purple{background:linear-gradient(90deg,#7c3aed,#a78bfa)}
.cpage-card-thumb{aspect-ratio:16/9;width:100%;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;flex-shrink:0}
.cpage-card-body{padding:20px 20px 16px;flex:1;display:flex;flex-direction:column}
.cpage-card-thumb img{width:100%;height:100%;object-fit:cover;object-position:top;display:block}
.cpage-badge{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:100px;font-size:.65rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;margin-bottom:10px;width:fit-content}
.badge-blue{background:var(--teal-dim);color:var(--teal-deep)}
.badge-orange{background:var(--indigo-dim);color:#7c2d12}
.badge-amber{background:var(--rose-dim);color:#92400e}
.badge-sky{background:rgba(14,165,233,.1);color:#0369a1}
.badge-green{background:rgba(5,150,105,.1);color:#065f46}
.badge-purple{background:rgba(124,58,237,.1);color:#5b21b6}
.cpage-title{font-family:var(--font-h);font-size:1rem;font-weight:600;line-height:1.3;color:var(--text);margin-bottom:7px}
.cpage-desc{font-size:.79rem;color:var(--text-3);line-height:1.65;margin-bottom:14px;flex:1}
.cpage-meta{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:14px}
.cpage-meta-item{display:flex;align-items:center;gap:4px;font-size:.72rem;color:var(--text-3)}
.cpage-rating{display:flex;align-items:center;gap:4px;font-size:.72rem;font-weight:600;color:#d97706}
.cpage-footer{display:flex;align-items:center;justify-content:space-between;padding-top:12px;border-top:1px solid var(--border);margin-top:auto}
.cpage-price{font-family:var(--font-h);font-size:1.1rem;font-weight:600;color:var(--teal-deep)}
.cpage-price small{display:block;font-size:.65rem;color:var(--text-4);font-family:var(--font-b);font-weight:400}
.cpage-enrol{font-size:.78rem;font-weight:700;color:#9a3412;display:flex;align-items:center;gap:4px;transition:gap .25s var(--ease),color .25s}
.cpage-card:hover .cpage-enrol{gap:8px}
.cpage-ribbon{position:absolute;top:14px;right:-1px;background:var(--indigo-deep);color:#fff;font-size:.6rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:3px 10px 3px 8px;border-radius:4px 0 0 4px;box-shadow:0 2px 8px rgba(234,88,12,.35)}
.results-count{font-size:.78rem;color:var(--text-2);margin-bottom:20px}
.results-count strong{color:var(--text-2)}
.no-results{grid-column:1/-1;text-align:center;padding:60px 20px;color:var(--text-4);font-size:.9rem}
@media (max-width:1024px){.courses-page-layout{grid-template-columns:1fr}.courses-sidebar{position:static;display:none}.cpage-grid{grid-template-columns:1fr 1fr}}
@media (max-width:768px){.page-hero{padding:90px 0 40px}.courses-toolbar{top:72px}.cpage-grid{grid-template-columns:1fr}.filter-pills{gap:4px}.sort-wrap{display:none}.page-hero-stats{gap:16px}.cpage-card-thumb{aspect-ratio:4/3}.cpage-card-thumb img{width:100%;height:100%;object-fit:cover;object-position:top;display:block}}