.cd-hero{background:linear-gradient(135deg,#0f1f14,#1c2b20);padding:3rem 0;position:relative}.cd-hero__layout{display:grid;grid-template-columns:1fr 380px;gap:3rem;align-items:start}.cd-breadcrumb{display:flex;align-items:center;gap:.5rem;margin-bottom:1.4rem;flex-wrap:wrap}.cd-breadcrumb a,.cd-breadcrumb span{font-size:.82rem;color:#ffffff8c;text-decoration:none;font-weight:500;transition:color .2s}.cd-breadcrumb a:hover{color:#4ade80}.cd-breadcrumb__sep{color:#ffffff4d;font-size:.75rem}.cd-breadcrumb__current{color:#4ade80!important;font-weight:700!important}.cd-hero__badges{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap;margin-bottom:1rem}.cd-badge-bestseller{background:#f99d1c;color:#1a0a00;font-size:.75rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em;padding:.22rem .65rem;border-radius:4px}.cd-badge-updated{background:#4ade8026;border:1px solid rgba(74,222,128,.35);color:#4ade80;font-size:.75rem;font-weight:700;padding:.22rem .65rem;border-radius:4px}.cd-hero__title{font-size:2.4rem;font-weight:900;color:#fff;line-height:1.2;letter-spacing:-.025em;margin-bottom:1rem}.cd-hero__desc{font-size:1.05rem;color:#ffffffd1;line-height:1.65;margin-bottom:1.4rem}.cd-hero__rating-row{display:flex;align-items:center;gap:.75rem;flex-wrap:wrap;margin-bottom:1.2rem}.cd-rating-score{font-size:1.05rem;font-weight:900;color:#f59e0b}.cd-rating-stars{display:flex;gap:2px;color:#f59e0b;font-size:1rem}.cd-rating-count{font-size:.86rem;color:#fff9}.cd-enrollment-count{font-size:.86rem;color:#ffffffb3;display:flex;align-items:center;gap:.3rem}.cd-hero__instructor{display:flex;align-items:center;gap:.6rem;margin-bottom:1.4rem}.cd-hero__instructor span{font-size:.88rem;color:#ffffffa6}.cd-hero__instructor a{font-size:.88rem;font-weight:700;color:#4ade80;text-decoration:underline;text-underline-offset:2px}.cd-hero__meta{display:flex;gap:1.5rem;flex-wrap:wrap}.cd-hero__meta-item{display:flex;align-items:center;gap:.35rem;font-size:.86rem;color:#ffffffa6;font-weight:500}.cd-hero__meta-item svg{color:#ffffff73;flex-shrink:0}.cd-enroll-card{background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 20px 50px #0000004d;position:sticky;top:80px}.cd-enroll-preview{position:relative;background:#0f1f14}.cd-enroll-preview img{width:100%;height:210px;object-fit:cover;display:block;opacity:.75}.cd-enroll-play{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;cursor:pointer}.cd-enroll-play svg{width:56px;height:56px;color:#fff;filter:drop-shadow(0 4px 12px rgba(0,0,0,.5));transition:transform .25s ease}.cd-enroll-play:hover svg{transform:scale(1.12)}.cd-enroll-preview__caption{position:absolute;bottom:.75rem;left:50%;transform:translate(-50%);font-size:.78rem;font-weight:700;color:#ffffffe6;white-space:nowrap;text-decoration:underline;text-underline-offset:2px}.cd-enroll-body{padding:1.5rem}.cd-price-row{display:flex;align-items:baseline;gap:.7rem;margin-bottom:1.25rem}.cd-price-current{font-size:2rem;font-weight:900;color:var(--primary-dark)}.cd-price-current--free{color:var(--primary)}.cd-price-original{font-size:1rem;color:var(--text-muted);text-decoration:line-through;font-weight:500}.cd-price-discount{font-size:.82rem;font-weight:800;color:#dc2626;background:#fee2e2;padding:.15rem .5rem;border-radius:4px}.cd-enroll-cta{display:flex;flex-direction:column;gap:.7rem;margin-bottom:1.25rem}.cd-enroll-cta .btn{width:100%;justify-content:center;padding:.9rem 1.5rem;font-size:.98rem}.cd-enroll-guarantee{font-size:.78rem;text-align:center;color:var(--text-muted);margin-bottom:1.25rem;font-weight:500}.cd-enroll-includes h5{font-size:.88rem;font-weight:800;color:var(--text-main);margin-bottom:.75rem}.cd-includes-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.5rem}.cd-includes-list li{display:flex;align-items:center;gap:.55rem;font-size:.84rem;color:var(--text-muted);font-weight:500}.cd-includes-list li svg{color:var(--primary);flex-shrink:0}.cd-enroll-share{padding-top:1rem;border-top:1px solid var(--border-color);margin-top:1rem;display:flex;align-items:center;gap:.75rem}.cd-enroll-share span{font-size:.8rem;font-weight:700;color:var(--text-main)}.cd-share-btn{width:32px;height:32px;border-radius:50%;background:var(--bg-surface);border:1px solid var(--border-color);display:flex;align-items:center;justify-content:center;color:var(--text-muted);text-decoration:none;transition:all .2s}.cd-share-btn:hover{background:var(--primary);color:#fff;border-color:var(--primary)}.cd-main-layout{display:grid;grid-template-columns:1fr 380px;gap:3rem;padding:3rem 0 5rem;align-items:start}.cd-section{background:#fff;border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:2rem 2.2rem;margin-bottom:1.5rem}.cd-section__title{font-size:1.3rem;font-weight:800;color:var(--text-main);margin-bottom:1.4rem;padding-bottom:.85rem;border-bottom:2px solid var(--border-color)}.cd-learn-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:.7rem}.cd-learn-item{display:flex;align-items:flex-start;gap:.55rem;font-size:.9rem;color:var(--text-muted);line-height:1.5;font-weight:500}.cd-learn-item svg{color:var(--primary);flex-shrink:0;margin-top:2px}.cd-curriculum-summary{display:flex;gap:1.5rem;flex-wrap:wrap;margin-bottom:1.25rem;font-size:.86rem;color:var(--text-muted);font-weight:600}.cd-accordion-section{border:1px solid var(--border-color);border-radius:var(--radius-md);overflow:hidden;margin-bottom:.5rem}.cd-accordion-header{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.25rem;background:var(--bg-surface);cursor:pointer;-webkit-user-select:none;user-select:none;transition:background .2s}.cd-accordion-header:hover{background:#edf7f1}.cd-accordion-header.open{background:#edf7f1;border-bottom:1px solid var(--border-color)}.cd-accordion-header-left{display:flex;align-items:center;gap:.65rem}.cd-acc-chevron{width:20px;height:20px;color:var(--text-muted);transition:transform .25s ease;flex-shrink:0}.cd-accordion-header.open .cd-acc-chevron{transform:rotate(180deg)}.cd-acc-chapter-title{font-size:.94rem;font-weight:700;color:var(--text-main)}.cd-acc-chapter-meta{font-size:.8rem;color:var(--text-muted);font-weight:500}.cd-accordion-lessons{display:none}.cd-accordion-header.open+.cd-accordion-lessons{display:block}.cd-lesson-item{display:flex;align-items:center;gap:.75rem;padding:.7rem 1.25rem;border-bottom:1px solid var(--border-color);transition:background .2s}.cd-lesson-item:last-child{border-bottom:none}.cd-lesson-item:hover{background:#f8fafb}.cd-lesson-icon{color:var(--text-muted);flex-shrink:0}.cd-lesson-title{flex:1;font-size:.86rem;color:var(--text-main);font-weight:500}.cd-lesson-free-tag{font-size:.72rem;font-weight:700;color:var(--primary-dark);border:1px solid var(--primary);border-radius:4px;padding:.1rem .4rem}.cd-lesson-duration{font-size:.8rem;color:var(--text-muted);font-weight:600;flex-shrink:0}.cd-instructor-card{display:flex;gap:1.5rem;align-items:flex-start}.cd-instructor-avatar{width:80px;height:80px;border-radius:50%;background:var(--primary-light);color:var(--primary-dark);font-size:2.2rem;display:flex;align-items:center;justify-content:center;flex-shrink:0;border:3px solid rgba(0,172,94,.25)}.cd-instructor-name{font-size:1.15rem;font-weight:800;color:var(--primary-dark);margin-bottom:.2rem}.cd-instructor-role{font-size:.86rem;color:var(--text-muted);font-weight:600;margin-bottom:.75rem}.cd-instructor-stats{display:flex;gap:1.25rem;flex-wrap:wrap;margin-bottom:.85rem}.cd-instructor-stats span{font-size:.82rem;color:var(--text-muted);display:flex;align-items:center;gap:.3rem;font-weight:600}.cd-instructor-bio{font-size:.9rem;color:var(--text-muted);line-height:1.65}.cd-rating-summary{display:grid;grid-template-columns:auto 1fr auto;gap:2rem;align-items:center;margin-bottom:2rem;padding-bottom:1.5rem;border-bottom:1px solid var(--border-color)}.cd-rating-big{text-align:center}.cd-rating-big strong{display:block;font-size:4rem;font-weight:900;color:var(--text-main);line-height:1}.cd-rating-big .cd-rating-stars{font-size:1.1rem;justify-content:center}.cd-rating-bars{display:flex;flex-direction:column;gap:.4rem}.cd-rating-bar-row{display:flex;align-items:center;gap:.75rem}.cd-rating-bar-label{font-size:.8rem;font-weight:600;color:var(--text-muted);width:45px;flex-shrink:0}.cd-rating-bar-track{flex:1;height:6px;background:var(--border-color);border-radius:var(--radius-full);overflow:hidden}.cd-rating-bar-fill{height:100%;background:#f59e0b;border-radius:var(--radius-full)}.cd-rating-bar-pct{font-size:.78rem;font-weight:600;color:var(--text-muted);width:36px;text-align:right;flex-shrink:0}.cd-rating-summary-right{text-align:right}.cd-total-reviews{font-size:.86rem;color:var(--text-muted);font-weight:600}.cd-reviews-list{display:flex;flex-direction:column;gap:1.25rem}.cd-review-card{padding:1.25rem 1.5rem;background:var(--bg-surface);border-radius:var(--radius-md);border:1px solid var(--border-color)}.cd-review-header{display:flex;align-items:center;gap:.75rem;margin-bottom:.65rem}.cd-review-avatar{width:40px;height:40px;border-radius:50%;background:var(--primary-light);color:var(--primary-dark);font-size:1.1rem;display:flex;align-items:center;justify-content:center;font-weight:800;flex-shrink:0}.cd-review-author{font-size:.92rem;font-weight:800;color:var(--text-main)}.cd-review-date{font-size:.78rem;color:var(--text-muted);font-weight:500;margin-left:auto}.cd-review-stars{display:flex;gap:1px;color:#f59e0b;font-size:.86rem;margin-bottom:.5rem}.cd-review-text{font-size:.88rem;color:var(--text-muted);line-height:1.6;margin:0}.cd-related-section{padding:4rem 0 5rem;background:var(--bg-surface)}.cd-related-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem;margin-top:2rem}.cd-faq-list{display:flex;flex-direction:column;gap:.85rem;margin-top:1.25rem}.cd-faq-item{border:1px solid var(--border-color, #E5E7EB);border-radius:10px;overflow:hidden;background:var(--bg-surface, #F8FAF8);transition:all .2s ease}.cd-faq-item:hover{border-color:#a7d7b5}.cd-faq-question{display:flex;align-items:center;justify-content:space-between;width:100%;padding:1.1rem 1.25rem;background:transparent;border:none;font-family:inherit;font-weight:700;font-size:1rem;color:var(--text-main, #1F2937);cursor:pointer;text-align:left;transition:color .2s ease}.cd-faq-question:hover{color:var(--primary, #008744)}.cd-faq-chevron{width:20px;height:20px;min-width:20px;transition:transform .25s ease;color:var(--text-muted, #6B7280)}.cd-faq-item.open .cd-faq-chevron{transform:rotate(180deg);color:var(--primary, #008744)}.cd-faq-answer{display:none;padding:.85rem 1.25rem 1.25rem;font-size:.95rem;line-height:1.65;color:var(--text-muted, #4B5563);border-top:1px dashed var(--border-color, #E5E7EB);margin-top:0}.cd-faq-item.open .cd-faq-answer{display:block}@media(max-width:1100px){.cd-hero__layout,.cd-main-layout{grid-template-columns:1fr}.cd-enroll-card{position:static}.cd-sidebar-spacer{display:none}.cd-hero__title{font-size:1.9rem}.cd-learn-grid{grid-template-columns:1fr}.cd-rating-summary{grid-template-columns:auto 1fr}.cd-rating-summary-right{display:none}.cd-related-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:680px){.cd-hero__title{font-size:1.6rem}.cd-hero__meta{flex-wrap:wrap;gap:.75rem}.cd-instructor-card{flex-direction:column}.cd-related-grid{grid-template-columns:1fr}.cd-section{padding:1.5rem}}.cd-faculty-notice{background:var(--bg-surface);border-left:4px solid var(--primary);padding:1rem 1.25rem;border-radius:0 var(--radius-md) var(--radius-md) 0;margin-bottom:2rem;font-size:.92rem;line-height:1.65;color:var(--text-main)}.cd-faculty-grid{display:flex;flex-direction:column;gap:1.5rem}.cd-instructor-card{display:flex;gap:1.5rem;padding:1.6rem;background:var(--bg-surface);border:1px solid var(--border-color);border-radius:var(--radius-lg);transition:transform .2s,box-shadow .2s}.cd-instructor-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);border-color:#22c55e59}.cd-instructor-avatar{width:72px;height:72px;border-radius:50%;background:linear-gradient(135deg,#22c55e26,#10b98140);border:2px solid var(--primary);color:var(--primary-dark);font-size:2rem;display:flex;align-items:center;justify-content:center;flex-shrink:0;overflow:hidden}.cd-instructor-avatar img{width:100%;height:100%;object-fit:cover}.cd-pricing-packages{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem;margin:1.5rem 0 2rem}@media(max-width:768px){.cd-pricing-packages{grid-template-columns:1fr}}.cd-package-card{background:var(--bg-card, #ffffff);border:2px solid var(--border-color);border-radius:var(--radius-lg);padding:1.75rem;display:flex;flex-direction:column;position:relative;transition:all .25s ease}.cd-package-card--featured{border-color:var(--primary);background:linear-gradient(180deg,#22c55e0a,#fff);box-shadow:0 10px 25px -5px #22c55e26}.cd-package-badge{position:absolute;top:-12px;right:1.5rem;background:#f99d1c;color:#1a0a00;font-size:.75rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em;padding:.25rem .75rem;border-radius:999px;box-shadow:0 2px 6px #0000001a}.cd-package-title{font-size:1.25rem;font-weight:800;color:var(--text-main);margin-bottom:.5rem}.cd-package-price{font-size:2rem;font-weight:900;color:var(--primary-dark);margin-bottom:.25rem}.cd-package-price span{font-size:.95rem;font-weight:500;color:var(--text-muted)}.cd-package-features{list-style:none;padding:0;margin:1.25rem 0;flex:1;display:flex;flex-direction:column;gap:.65rem}.cd-package-features li{display:flex;align-items:flex-start;gap:.6rem;font-size:.92rem;color:var(--text-muted);line-height:1.5}.cd-package-features li svg{flex-shrink:0;color:var(--primary);margin-top:3px}.cd-gift-highlight{background:#f99d1c1a;border:1px dashed #F99D1C;border-radius:var(--radius-md);padding:1rem 1.25rem;margin:1rem 0}.cd-gift-highlight h5{color:#b45309;font-size:.95rem;font-weight:800;margin-bottom:.5rem;display:flex;align-items:center;gap:.5rem}.cd-gift-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.35rem}.cd-gift-list li{font-size:.88rem;color:var(--text-main);font-weight:600;display:flex;align-items:center;gap:.5rem}.cd-modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172ab3;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);z-index:99999;display:none;align-items:center;justify-content:center;padding:1.25rem;overflow-y:auto}.cd-modal-card{background:#fff;border-radius:var(--radius-lg, 16px);max-width:580px;width:100%;max-height:92vh;overflow-y:auto;padding:2rem 2.25rem;position:relative;box-shadow:0 25px 50px -12px #00000040;border:1px solid var(--border-color);animation:cdModalSlideUp .3s cubic-bezier(.16,1,.3,1)}@keyframes cdModalSlideUp{0%{opacity:0;transform:translateY(20px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}.cd-modal-close{position:absolute;top:1.25rem;right:1.25rem;background:#0000000f;border:none;width:34px;height:34px;border-radius:50%;font-size:1.4rem;display:flex;align-items:center;justify-content:center;color:var(--text-muted);cursor:pointer;transition:all .2s ease;line-height:1}.cd-modal-close:hover{background:#0000001f;color:var(--text-main)}.cd-modal-head{text-align:center;margin-bottom:1.5rem;padding-bottom:1rem;border-bottom:1px solid var(--border-color)}.cd-modal-head h3{font-size:1.35rem;font-weight:800;color:var(--text-main);margin-bottom:.35rem}.cd-modal-head p{font-size:.88rem;color:var(--text-muted);margin:0;line-height:1.5}.cd-package-picker{display:flex;flex-direction:column;gap:.65rem;margin-bottom:1.25rem}.cd-picker-label{display:block;font-size:.85rem;font-weight:700;color:var(--text-main);margin-bottom:.4rem}.cd-radio-card{display:flex;align-items:flex-start;gap:.85rem;border:2px solid var(--border-color);border-radius:var(--radius-md, 10px);padding:.9rem 1.1rem;cursor:pointer;transition:all .2s ease;background:#fafcfa;position:relative}.cd-radio-card:hover{border-color:var(--primary);background:#f4faf5}.cd-radio-card input[type=radio]{margin-top:.2rem;accent-color:var(--primary);width:17px;height:17px}.cd-radio-card.active{border-color:var(--primary);background:#22c55e14}.cd-radio-card__info{flex:1}.cd-radio-card__title{font-size:.95rem;font-weight:700;color:var(--text-main);display:flex;justify-content:space-between;align-items:center;gap:.5rem;flex-wrap:wrap}.cd-radio-card__price{color:#dc2626;font-weight:800;font-size:1.05rem}.cd-radio-card__desc{font-size:.82rem;color:var(--text-muted);margin-top:.25rem;line-height:1.45}.cd-form-row{display:grid;grid-template-columns:1fr 1fr;gap:.85rem;margin-bottom:.85rem}@media(max-width:540px){.cd-form-row{grid-template-columns:1fr;gap:0}}.cd-form-group{margin-bottom:.95rem}.cd-form-group label{display:block;font-size:.84rem;font-weight:700;color:var(--text-main);margin-bottom:.35rem}.cd-form-input,.cd-form-select,.cd-form-textarea{width:100%;padding:.72rem .95rem;border:1.5px solid var(--border-color);border-radius:var(--radius-sm, 8px);font-size:.92rem;font-family:inherit;color:var(--text-main);background:#fff;transition:border-color .2s,box-shadow .2s;box-sizing:border-box}.cd-form-input:focus,.cd-form-select:focus,.cd-form-textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #22c55e2e}.cd-bank-box{background:#f8faf7;border:1.5px solid #D5E5DA;border-radius:var(--radius-md, 12px);padding:1.25rem;margin:1.25rem 0}.cd-bank-box__head{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem;padding-bottom:.75rem;border-bottom:1px dashed #CBD5E1;flex-wrap:wrap;gap:.5rem}.cd-bank-box__title{display:flex;align-items:center;gap:.45rem;font-weight:800;font-size:.95rem;color:var(--primary-dark)}.cd-bank-box__amount{background:#e11d48;color:#fff;font-weight:800;font-size:.9rem;padding:.25rem .75rem;border-radius:999px;letter-spacing:.02em}.cd-bank-box__grid{display:grid;grid-template-columns:1fr auto;gap:1.25rem;align-items:center}@media(max-width:500px){.cd-bank-box__grid{grid-template-columns:1fr}.cd-bank-qr-wrap{text-align:center;margin:.5rem auto 0}}.cd-bank-details{display:flex;flex-direction:column;gap:.5rem}.cd-bank-row{display:flex;align-items:center;gap:.5rem;font-size:.86rem;flex-wrap:wrap}.cd-bank-row span{color:var(--text-muted)}.cd-bank-row strong{color:var(--text-main);font-weight:700}.cd-copy-btn{background:#22c55e1f;color:var(--primary-dark);border:1px solid rgba(34,197,94,.3);border-radius:4px;padding:.15rem .5rem;font-size:.75rem;font-weight:700;cursor:pointer;transition:all .2s}.cd-copy-btn:hover{background:var(--primary);color:#fff}.cd-bank-qr-wrap{text-align:center}.cd-bank-qr-img{width:130px;height:130px;border-radius:8px;border:2px solid #E2E8F0;background:#fff;object-fit:contain;box-shadow:0 4px 10px #0000000f}.cd-bank-qr-caption{font-size:.72rem;color:var(--text-muted);margin-top:.35rem}.cd-download-qr-btn{display:inline-flex;align-items:center;justify-content:center;gap:.35rem;margin-top:.45rem;padding:.32rem .75rem;background:#fff;border:1px solid #C4D7CA;border-radius:6px;font-family:inherit;font-size:.76rem;font-weight:700;color:var(--primary-dark, #065F46);cursor:pointer;transition:all .2s ease;box-shadow:0 1px 3px #0000000a}.cd-download-qr-btn:hover{background:#edf7f1;border-color:var(--primary, #008744);color:var(--primary, #008744);transform:translateY(-1px);box-shadow:0 2px 6px #00000014}.cd-download-qr-btn:active{transform:translateY(0)}.cd-download-qr-btn svg{width:13px;height:13px;flex-shrink:0}.cd-checkbox-card{display:flex;align-items:center;gap:.65rem;background:#fafcfa;border:1.5px solid var(--border-color);border-radius:8px;padding:.85rem 1rem;margin:1rem 0 1.25rem;cursor:pointer;font-size:.92rem;font-weight:700;color:var(--text-main);transition:all .2s ease}.cd-checkbox-card:hover{border-color:var(--primary);background:#f4faf5}.cd-checkbox-card input[type=checkbox]{width:19px;height:19px;accent-color:var(--primary);cursor:pointer}.cd-success-icon-badge{width:64px;height:64px;border-radius:50%;background:#e8f5e9;color:var(--primary);display:flex;align-items:center;justify-content:center;margin:0 auto 1rem}.cd-success-info-box{background:#f8faf7;border:1px solid #E2E8F0;border-radius:10px;padding:1rem 1.25rem;margin:1.25rem 0;display:flex;flex-direction:column;gap:.5rem;text-align:left}.cd-success-info-row{display:flex;justify-content:space-between;font-size:.88rem}.cd-success-info-row span{color:var(--text-muted)}.cd-success-info-row strong{color:var(--text-main);font-weight:700}.cd-messenger-btn{display:inline-flex;align-items:center;justify-content:center;gap:.65rem;width:100%;background:#0084ff;color:#fff;padding:.95rem 1.5rem;border-radius:10px;font-weight:700;font-size:.98rem;text-decoration:none;box-shadow:0 4px 14px #0084ff4d;transition:all .2s;box-sizing:border-box}.cd-messenger-btn:hover{background:#0070d8;transform:translateY(-1px)}