:root{--color-primary:#33b8cb;--color-primary-hover:#29a3b5;--color-primary-active:#1f8e9e;--color-background:#fcfcf9;--color-surface:#ffffff;--color-text:#13424b;--color-text-secondary:#626c71;--color-border:rgba(94, 82, 64, 0.2);--color-teal-500-rgb:51, 184, 203;--shadow-sm:0 2px 4px rgba(0, 0, 0, 0.05);--shadow-md:0 10px 15px -3px rgba(0, 0, 0, 0.1);--radius-md:8px}*{box-sizing:border-box}body{margin:0;font-family:"Geist","Inter",-apple-system,sans-serif;background-color:var(--color-background);color:var(--color-text);line-height:1.5;-webkit-font-smoothing:antialiased;transition:background-color 0.3s ease,color 0.3s ease}.vf-container{max-width:1400px;margin:0 auto;padding:0 1.5rem}.vf-header{background:var(--color-surface);border-bottom:1px solid var(--color-border);position:sticky;top:0;z-index:1000;box-shadow:var(--shadow-sm)}.vf-header-container{max-width:1400px;margin:0 auto;padding:.4rem 1.5rem;display:flex;justify-content:space-between;align-items:center}.vf-logo-image{max-height:40px;width:auto;display:block}.vf-logo-text .vf-site-title{margin:0;font-size:1.5rem;font-weight:700;color:var(--color-primary);text-decoration:none}.vf-search-box{flex:1;max-width:500px;margin:0 2rem;position:relative}.vf-search-form{position:relative;width:100%}.vf-search-input{width:100%;padding:.6rem 3rem .6rem 1.2rem;border:2px solid var(--color-border);border-radius:50px;background:var(--color-background);color:var(--color-text);transition:all 0.3s}.vf-search-input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 4px rgb(51 184 203 / .1)}.vf-search-btn{position:absolute;right:4px;top:50%;transform:translateY(-50%);background:var(--color-primary);color:#fff;border:none;border-radius:50%;width:32px;height:32px;cursor:pointer}.vf-search-btn:hover{background:var(--color-primary-hover)}.vf-mobile-search-btn{display:none;background:none;border:none;color:var(--color-text);padding:.5rem;cursor:pointer}.vf-mobile-search-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgb(0 0 0 / .6);z-index:2000;padding:1.5rem;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;opacity:0;visibility:hidden;transition:all 0.3s ease;backdrop-filter:blur(2px)}.vf-mobile-search-overlay.active{opacity:1;visibility:visible}.vf-mobile-search-container{width:100%;max-width:500px;background:var(--color-surface);padding:2rem 1.5rem;border-radius:20px;box-shadow:0 20px 50px rgb(0 0 0 / .5);transform:scale(.9) translateY(-20px);transition:all 0.3s cubic-bezier(.34,1.56,.64,1);margin-top:10vh;position:relative}.vf-mobile-search-overlay.active .vf-mobile-search-container{transform:scale(1) translateY(0)}.vf-search-close{position:absolute;top:-3rem;right:0;background:none;border:none;font-size:2.5rem;color:#fff;cursor:pointer;line-height:1}.vf-mobile-search-form{position:relative;width:100%}.vf-mobile-search-input{width:100%;padding:.8rem 1rem .8rem 3.5rem;font-size:1.1rem;border:2px solid var(--color-border);background:var(--color-background);color:var(--color-text);border-radius:50px}.vf-mobile-search-input:focus{outline:none;border-color:var(--color-primary)}.vf-mobile-search-submit{position:absolute;left:1.2rem;top:50%;transform:translateY(-50%);background:none;border:none;color:var(--color-primary);padding:0;display:flex;align-items:center}.vf-videos-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem;margin:2rem 0}.vf-video-card{background:var(--color-surface);border-radius:12px;overflow:hidden;transition:all 0.3s cubic-bezier(.4,0,.2,1);border:1px solid var(--color-border)}.vf-video-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:var(--color-primary)}.vf-video-thumbnail{position:relative;width:100%;padding-top:56.25%;background:#000}.vf-video-thumbnail img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover}.vf-video-info{padding:12px}.vf-video-title{font-size:1rem;font-weight:600;margin:0;line-height:1.4;color:var(--color-text)!important;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.vf-pagination{display:flex;justify-content:center;gap:8px;margin:3rem 0}.vf-pagination a,.vf-pagination span{min-width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:var(--color-surface);border:2px solid var(--color-border);border-radius:8px!important;color:var(--color-text);text-decoration:none;font-weight:600;transition:all 0.2s}.vf-pagination .current,.vf-pagination a:hover{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.vf-categories-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:1.5rem;margin:2rem 0}.vf-cat-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:12px;padding:1.5rem;text-align:center;text-decoration:none;display:flex;flex-direction:column;align-items:center;gap:10px;transition:all 0.3s}.vf-cat-card:hover{border-color:var(--color-primary);transform:translateY(-3px)}.vf-cat-name{color:var(--color-text);font-weight:600;margin:0}.vf-cat-count{font-size:.85rem;color:var(--color-text-secondary)}@media (max-width:768px){.vf-header-container{padding:.75rem 1rem;gap:.5rem}.vf-search-box{display:none}.vf-mobile-search-btn{display:block;margin-left:auto;margin-right:.5rem}.vf-logo-text .vf-site-title{font-size:1.4rem}.vf-logo-image{max-height:40px!important}.vf-site-slogan{display:none}}.screen-reader-text{border:0;clip:rect(1px,1px,1px,1px);clip-path:inset(50%);height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute!important;width:1px;word-wrap:normal!important}.skip-link:focus{background-color:#f1f1f1;border-radius:3px;box-shadow:0 0 2px 2px rgb(0 0 0 / .6);clip:auto!important;clip-path:none;color:#21759b;display:block;font-size:.875rem;font-weight:700;height:auto;left:5px;line-height:normal;padding:15px 23px 14px;text-decoration:none;top:5px;width:auto;z-index:100000}.vf-ad-footer{padding:20px 0}.text-center{text-align:center!important}.text-right{text-align:right!important}.text-secondary{color:var(--color-text-secondary)!important}.fw-bold{font-weight:600!important}.d-block{display:block!important}.d-flex{display:flex!important}.align-center{align-items:center!important}.justify-end{justify-content:flex-end!important}.mb-1{margin-bottom:1rem!important}.mb-2{margin-bottom:2rem!important}.mb-3{margin-bottom:3rem!important}.mt-1{margin-top:1rem!important}.mx-auto{margin-left:auto!important;margin-right:auto!important}.w-100{width:100%!important}.max-w-800{max-width:800px!important}.badge-primary{display:inline-block;background:var(--color-primary);color:#fff;padding:5px 15px;border-radius:20px;font-size:.9rem}.vf-info-link{display:inline-block;padding:.5rem 1.25rem;background:var(--color-primary);color:#fff;text-decoration:none;border-radius:50px;font-weight:500;font-size:.9rem;transition:all 0.3s}.vf-info-link:hover{background:var(--color-primary-hover);color:#fff;transform:translateY(-2px)}.widget_archive,.widget_categories,.widget_meta,.widget_recent_entries,.widget_recent_comments{display:none!important}.breadcrumbs-area{display:none!important}.vf-description-wrapper{position:relative;max-height:120px;overflow:hidden;transition:max-height 0.3s ease-out}.vf-description-wrapper.expanded{max-height:2000px}.vf-description-wrapper:not(.expanded)::after{content:'';position:absolute;bottom:0;left:0;width:100%;height:60px;background:linear-gradient(to bottom,transparent,var(--color-background));pointer-events:none}.vf-toggle-btn{display:inline-block;margin-top:10px;background:rgba(var(--color-teal-500-rgb),.1);border:1px solid rgba(var(--color-teal-500-rgb),.2);color:var(--color-primary);padding:8px 16px;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:all 0.2s ease}.vf-toggle-btn:hover{background:rgba(var(--color-teal-500-rgb),.2);border-color:var(--color-primary)}