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var(--brand-dark));color:#fff;border-radius:10px;justify-content:center;align-items:center;width:38px;height:38px;font-size:18px;font-weight:900;display:flex}.header-search{flex:1;max-width:500px;position:relative}.header-search input{border:1.5px solid var(--border);background:var(--bg-soft);border-radius:50px;outline:none;width:100%;padding:10px 16px 10px 44px;font-size:14px;transition:border-color .2s,box-shadow .2s}.header-search input:focus{border-color:var(--gold);background:#fff;box-shadow:0 0 0 3px #c9a84c26}.header-search-icon{color:var(--text-muted);pointer-events:none;position:absolute;top:50%;left:14px;transform:translateY(-50%)}.header-nav,.header-nav-main{align-items:center;gap:4px;display:flex}.header-nav a{color:var(--text);border-radius:8px;padding:8px 14px;font-size:14px;font-weight:500;transition:background .15s}.header-nav a:hover{background:var(--bg-soft)}.header-nav .btn-outline{border:1.5px solid var(--border-strong);padding:7px 16px}.header-nav .btn-brand{background:var(--gold);border-radius:8px;padding:7px 18px;font-weight:700;color:var(--brand)!important}.header-nav .btn-brand:hover{background:var(--gold-dark);color:#fff!important}.hero{color:#fff;text-align:center;background:linear-gradient(135deg,#1a2035 0%,#2a3550 45%,#1e293b 100%);padding:80px 20px;position:relative;overflow:hidden}.hero:before{content:"";background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");position:absolute;inset:0}.hero-badge{color:#c9a84c;text-transform:uppercase;letter-spacing:.05em;background:#c9a84c26;border:1px solid #c9a84c59;border-radius:50px;align-items:center;gap:8px;margin-bottom:24px;padding:6px 16px;font-size:13px;font-weight:600;display:inline-flex}.hero h1{letter-spacing:-.03em;margin-bottom:20px;font-size:clamp(2.2rem,5vw,3.8rem);font-weight:800;line-height:1.1;position:relative}.hero h1 span{color:#c9a84c}.hero p{color:#ffffffbf;max-width:580px;margin:0 auto 36px;font-size:1.2rem;position:relative}.hero-ctas{flex-wrap:wrap;justify-content:center;gap:12px;display:flex;position:relative}.btn-hero-primary{background:var(--cta);color:#fff;cursor:pointer;border:none;border-radius:50px;align-items:center;gap:8px;padding:14px 32px;font-size:16px;font-weight:700;text-decoration:none;transition:background .2s,transform .2s,box-shadow .2s;display:inline-flex;box-shadow:0 4px 20px #16a34a66}.btn-hero-primary:hover{background:var(--cta-hover);transform:translateY(-2px);box-shadow:0 8px 28px #16a34a80}.btn-hero-secondary{color:#fff;cursor:pointer;background:#ffffff1f;border:1px solid #ffffff40;border-radius:50px;align-items:center;gap:8px;padding:14px 28px;font-size:15px;font-weight:600;text-decoration:none;transition:background .2s;display:inline-flex}.btn-hero-secondary:hover{background:#fff3}.hero-stats{flex-wrap:wrap;justify-content:center;gap:40px;margin-top:60px;display:flex;position:relative}.hero-stat{text-align:center;border-right:1px solid #ffffff26;padding:0 20px}.hero-stat:last-child{border-right:none}.hero-stat-num{color:#c9a84c;font-size:2rem;font-weight:800;line-height:1}.hero-stat-label{color:#fff9;margin-top:4px;font-size:13px}.trust-bar{border-bottom:1px solid var(--border);background:#faf9ff;padding:16px 20px}.trust-bar-inner{flex-wrap:wrap;justify-content:center;gap:40px;max-width:1200px;margin:0 auto;display:flex}.trust-item{color:var(--text-muted);align-items:center;gap:8px;font-size:13px;font-weight:500;display:flex}.trust-item svg{color:var(--gold)}.section{padding:60px 0}.section-title{letter-spacing:-.02em;margin-bottom:6px;font-size:2rem;font-weight:800}.section-subtitle{color:var(--text-muted);margin-bottom:40px;font-size:1rem}.category-pills{-webkit-overflow-scrolling:touch;scrollbar-width:thin;flex-wrap:nowrap;gap:8px;margin-bottom:32px;padding-bottom:8px;display:flex;overflow-x:auto}.category-pills::-webkit-scrollbar{height:4px}.category-pills::-webkit-scrollbar-track{background:var(--bg-soft)}.category-pills::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:4px}.pill{white-space:nowrap;border:1.5px solid var(--border);color:var(--text-muted);background:var(--bg);cursor:pointer;border-radius:50px;padding:8px 20px;font-size:14px;font-weight:500;transition:all .2s}.pill:hover{border-color:var(--brand);color:var(--brand)}.pill.active{background:var(--brand);color:#fff;border-color:var(--brand);box-shadow:0 4px 12px #3a486940}.courses-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px;display:grid}.course-card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);cursor:pointer;flex-direction:column;transition:transform .25s cubic-bezier(.2,.8,.2,1),box-shadow .25s;display:flex;overflow:hidden}.course-card:hover{box-shadow:var(--shadow-lg);border-color:#c9a84c59;transform:translateY(-4px)}.course-card-image{aspect-ratio:16/9;background:var(--bg-soft);width:100%;position:relative;overflow:hidden}.course-card-image img{object-fit:cover;width:100%;height:100%;transition:transform .4s}.course-card:hover .course-card-image img{transform:scale(1.04)}.course-card-badge{background:var(--accent);color:#1a1a00;text-transform:uppercase;letter-spacing:.04em;border-radius:4px;padding:3px 8px;font-size:11px;font-weight:700;position:absolute;top:10px;right:10px}.course-card-status{background:var(--cta);color:#fff;border-radius:50px;padding:3px 10px;font-size:11px;font-weight:700;position:absolute;top:10px;left:10px}.course-card-body{flex-direction:column;flex:1;padding:20px;display:flex}.course-card-meta{color:var(--text-muted);align-items:center;gap:6px;margin-bottom:10px;font-size:12px;display:flex}.course-card-title{color:var(--text);-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;margin-bottom:8px;font-size:16px;font-weight:700;line-height:1.3;display:-webkit-box;overflow:hidden}.course-card-desc{color:var(--text-muted);-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;flex:1;margin-bottom:16px;font-size:13px;line-height:1.5;display:-webkit-box;overflow:hidden}.course-card-price-area{border-top:1px solid var(--border);justify-content:space-between;align-items:flex-end;gap:8px;padding-top:14px;display:flex}.price-installments{flex-direction:column;display:flex}.price-from{color:var(--text-light);font-size:11px;text-decoration:line-through}.price-main{color:var(--text-muted);font-size:14px}.price-main span{color:var(--cta);font-size:22px;font-weight:800}.card-cta-btn{background:var(--brand);color:#fff;cursor:pointer;white-space:nowrap;border:none;border-radius:8px;padding:8px 16px;font-size:13px;font-weight:600;text-decoration:none;transition:background .2s;display:inline-block}.card-cta-btn:hover{background:var(--brand-dark);color:#fff}.course-hero-banner{color:#fff;background:linear-gradient(90deg,#101520 60%,#1a2535 100%);padding:48px 0}.course-hero-inner{max-width:1200px;margin:0 auto;padding:0 20px}.course-hero-breadcrumb{color:#ffffff80;align-items:center;gap:8px;margin-bottom:20px;font-size:13px;display:flex}.course-hero-breadcrumb a{color:#ffffff80}.course-hero-breadcrumb a:hover{color:#fff}.course-hero-breadcrumb span{color:#ffffff4d}.course-hero-banner h1{letter-spacing:-.02em;max-width:700px;margin-bottom:16px;font-size:clamp(1.6rem,4vw,2.6rem);font-weight:800;line-height:1.1}.course-hero-banner .course-desc-big{color:#ffffffbf;max-width:620px;margin-bottom:24px;font-size:1.05rem;line-height:1.7}.course-hero-tags{flex-wrap:wrap;gap:10px;display:flex}.course-tag-pill{color:#ffffffe6;background:#c9a84c26;border:1px solid #c9a84c4d;border-radius:50px;align-items:center;gap:6px;padding:6px 14px;font-size:13px;font-weight:500;display:inline-flex}.course-detail-layout{grid-template-columns:1fr 380px;align-items:start;gap:40px;max-width:1200px;margin:0 auto;padding:40px 20px;display:grid}.course-main{min-width:0}.detail-tabs{border-bottom:2px solid var(--border);gap:0;margin-bottom:32px;display:flex}.detail-tab{color:var(--text-muted);cursor:pointer;background:0 0;border:none;padding:12px 24px;font-size:15px;font-weight:600;transition:color .2s;position:relative}.detail-tab:hover{color:var(--text)}.detail-tab.active{color:var(--gold)}.detail-tab.active:after{content:"";background:var(--gold);width:100%;height:2px;position:absolute;bottom:-2px;left:0}.about-section{flex-direction:column;gap:20px;display:none}.about-section.visible{display:flex}.content-section{flex-direction:column;gap:6px;display:none}.content-section.visible{display:flex}.course-about-box{background:var(--bg-soft);border:1px solid var(--border);border-left:4px solid var(--gold);border-radius:0 var(--radius) var(--radius) 0;padding:20px}.course-about-box h2{margin-bottom:12px;font-size:1.1rem;font-weight:700}.course-about-box p{color:var(--text-muted);line-height:1.7}.highlight-box{border-radius:var(--radius);background:#c9a84c0d;border:1px solid #c9a84c2e;align-items:flex-start;gap:16px;padding:16px 20px;display:flex}.highlight-box-icon{color:var(--gold);flex-shrink:0;margin-top:2px}.highlight-box-text 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strong{color:var(--cta);font-size:32px;font-weight:800}.price-big-total{color:var(--text-light);margin-bottom:20px;font-size:13px;text-decoration:line-through}.buy-btn{cursor:pointer;text-align:center;border:none;border-radius:10px;justify-content:center;align-items:center;gap:8px;width:100%;margin-bottom:10px;padding:16px;font-size:17px;font-weight:700;text-decoration:none;transition:all .2s;display:flex}.buy-btn-primary{background:var(--cta);color:#fff;box-shadow:0 4px 16px #16a34a59}.buy-btn-primary:hover{background:var(--cta-hover);color:#fff;transform:translateY(-1px);box-shadow:0 8px 24px #16a34a66}.buy-btn-outline{color:var(--text);border:1.5px solid var(--border-strong);background:0 0}.buy-btn-outline:hover{background:var(--bg-soft)}.coupon-link{text-align:center;color:var(--brand);cursor:pointer;margin:8px 0 20px;font-size:13px;display:block}.coupon-link:hover{text-decoration:underline}.course-features{flex-direction:column;gap:10px;display:flex}.feature-item{color:var(--text-muted);align-items:center;gap:10px;font-size:13px;display:flex}.feature-item svg{color:var(--gold);flex-shrink:0}.feature-item strong{color:var(--text);font-weight:600}.payment-guarantee{text-align:center;color:#166534;background:#f0fdf4;border:1px solid #bbf7d0;border-radius:8px;justify-content:center;align-items:center;gap:8px;margin-top:16px;padding:12px;font-size:12px;display:flex}.payment-methods-row{border-top:1px solid var(--border);text-align:center;margin-top:14px;padding-top:14px}.payment-methods-row p{color:var(--text-light);margin-bottom:8px;font-size:11px}.payment-icons{flex-wrap:wrap;justify-content:center;gap:6px;display:flex}.pay-badge{background:var(--bg-soft);border:1px solid var(--border);color:var(--text-muted);border-radius:4px;padding:4px 8px;font-size:10px;font-weight:700}.instructor-section{background:var(--bg-soft);border-top:1px solid var(--border);padding:80px 0}.instructor-inner{grid-template-columns:280px 1fr;align-items:center;gap:60px;max-width:1200px;margin:0 auto;padding:0 20px;display:grid}.instructor-photo{object-fit:cover;border-radius:var(--radius-lg);width:240px;height:300px;box-shadow:var(--shadow-lg);border:4px solid #fff}.instructor-credentials{flex-wrap:wrap;gap:8px;margin-top:16px;display:flex}.credential-tag{background:var(--brand-light);color:var(--brand-dark);border-radius:50px;padding:4px 12px;font-size:12px;font-weight:600}.instructor-content h2{letter-spacing:-.02em;margin-bottom:4px;font-size:2rem;font-weight:800}.instructor-content .role{color:var(--brand);margin-bottom:20px;font-weight:600}.instructor-content p{color:var(--text-muted);margin-bottom:12px;font-size:15px;line-height:1.75}.site-footer{background:var(--bg-dark);color:#ffffffb3}.footer-social-bar{border-bottom:1px solid #ffffff14;justify-content:center;gap:0;display:flex}.footer-social-link{color:#ffffff80;border-right:1px solid #ffffff14;flex:1;justify-content:center;align-items:center;gap:10px;max-width:200px;padding:20px;font-size:13px;font-weight:500;transition:color .2s;display:flex}.footer-social-link:last-child{border-right:none}.footer-social-link:hover{color:#fff}.footer-main{grid-template-columns:2fr 1fr 1fr 1.5fr;gap:40px;max-width:1200px;margin:0 auto;padding:40px 20px;display:grid}.footer-col h4{color:#fff;text-transform:uppercase;letter-spacing:.06em;margin-bottom:16px;font-size:13px;font-weight:700}.footer-col a{color:#ffffff80;margin-bottom:10px;font-size:13px;transition:color .2s;display:block}.footer-col a:hover{color:#fff}.footer-col p{font-size:13px;line-height:1.6}.footer-bottom{flex-wrap:gap;border-top:1px solid #ffffff14;justify-content:space-between;align-items:center;gap:20px;max-width:1200px;margin:0 auto;padding:24px 20px;display:flex}.footer-payment-icons{flex-wrap:wrap;gap:8px;display:flex}.pay-card{color:#fffc;background:#ffffff1a;border:1px solid #ffffff26;border-radius:4px;padding:4px 8px;font-size:11px;font-weight:700}@media (max-width:900px){.course-detail-layout{grid-template-columns:1fr}.course-sidebar{position:static}.instructor-inner{text-align:center;grid-template-columns:1fr}.instructor-photo{margin:0 auto}.instructor-credentials{justify-content:center}.footer-main{grid-template-columns:1fr 1fr}.header-search{display:none}}@media (max-width:768px){.header-nav-main{display:none}.header-inner{justify-content:space-between}.hero h1{font-size:clamp(1.8rem,5vw,2.4rem)}.hero-stats{gap:20px}.hero-stat{border-right:none;flex:40%;padding:10px 0}.course-hero-banner h1{font-size:clamp(1.4rem,4vw,2rem)}.price-big-install strong{font-size:24px}.course-about-box{border-radius:var(--radius);border-left:none;border-top:4px solid var(--gold)}}@media (max-width:600px){.topbar{padding:8px 12px;font-size:11px}.hero{padding:50px 20px}.footer-main{grid-template-columns:1fr}.footer-bottom{text-align:center;flex-direction:column}.courses-grid{grid-template-columns:1fr}.course-card-image{aspect-ratio:16/10}.btn-hero-primary,.btn-hero-secondary{justify-content:center;width:100%}.trust-bar-inner{flex-direction:column;align-items:flex-start;gap:20px}}