.videos-root{background:var(--accent-light);min-height:100vh;padding-bottom:5rem;font-family:Inter,sans-serif}.video-navbar{z-index:100;background:linear-gradient(90deg,#19cb7c 0% 100%);border-bottom:1px solid #e2e8f0;padding:1.25rem 1.5rem;position:sticky;top:0}.nav-container{justify-content:space-between;align-items:center;gap:1rem;max-width:1100px;margin:0 auto;display:flex}.logo-group{align-items:center;gap:.75rem;display:flex}.nav-logo-img{border-radius:50%;width:48px;height:48px}.brand-name{color:var(--primary);letter-spacing:-.5px;font-size:1.4rem;font-weight:800}.nav-actions{align-items:center;gap:.75rem;display:flex}.lang-pill{background:var(--accent-light);border-radius:12px;padding:4px;display:flex}.lang-pill button{cursor:pointer;color:var(--primary);background:0 0;border:none;border-radius:8px;padding:6px 12px;font-size:.8rem;font-weight:700}.lang-pill button.active{background:var(--card);color:var(--highlight);box-shadow:0 2px 4px #0000000d}.btn-home{color:#4a4a4a;font-size:.95rem;font-weight:600;text-decoration:none}.btn-login-main{color:#fff;cursor:pointer;white-space:nowrap;background:#0f172a;border:none;border-radius:24px;padding:.6rem 1.5rem;font-size:.95rem;font-weight:600;text-decoration:none;transition:all .2s;display:inline-block}.video-header{text-align:center;padding:4rem 1rem 2rem}.video-header h1{color:var(--primary);letter-spacing:-.02em;font-size:2.25rem;font-weight:800}.header-line{background:var(--highlight);border-radius:2px;width:60px;height:4px;margin:1rem auto}.large-card{grid-column:span 2}.video-grid{width:100%}.video-card{background:var(--card);border:1px solid #e2e8f0;border-radius:20px;width:50%;margin:0 auto;transition:transform .2s;overflow:hidden}.video-card:hover{transform:translateY(-5px)}.video-wrapper video{aspect-ratio:16/9;background:#000;width:100%;display:block}.video-info{padding:1.5rem}.video-info h3{color:var(--primary);margin-bottom:.5rem;font-size:1.1rem;font-weight:700}.video-info p{color:var(--muted);font-size:.9rem;line-height:1.5}.gallery-section{max-width:1100px;margin:4rem auto;padding:0 1rem}.gallery-section h2{text-align:center;color:var(--primary);margin-bottom:2rem;font-size:1.8rem;font-weight:800}.image-gallery{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;display:grid}.gallery-item{background:var(--card);cursor:pointer;border:1px solid #e2e8f0;border-radius:16px;transition:transform .2s;overflow:hidden}.gallery-item:hover{transform:translateY(-5px)}.gallery-item img{width:100%;height:auto;display:block}.gallery-item p{text-align:center;color:var(--primary);padding:1rem;font-weight:600}.guides-section{max-width:1100px;margin:4rem auto;padding:0 1rem}.guides-section h2{text-align:center;color:var(--primary);margin-bottom:2rem;font-size:1.8rem;font-weight:800}.guides-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem;display:grid}.guide-card{background:var(--card);text-align:center;border:1px solid #e2e8f0;border-radius:16px;flex-direction:column;align-items:center;gap:1rem;padding:2rem;transition:transform .2s,box-shadow .2s;display:flex}.guide-card:hover{transform:translateY(-5px);box-shadow:0 8px 16px #0000001a}.guide-icon{background:var(--accent-light);width:64px;height:64px;color:var(--highlight);border-radius:12px;justify-content:center;align-items:center;display:flex}.guide-card h3{color:var(--primary);margin:0;font-size:1.1rem;font-weight:700}.btn-download{background:var(--highlight);color:#fff;cursor:pointer;border:none;border-radius:8px;margin-top:auto;padding:.6rem 1.5rem;font-size:.9rem;font-weight:600;text-decoration:none;transition:all .2s;display:inline-block}.btn-download:hover{background:#3d8a5a;transform:translateY(-2px);box-shadow:0 4px 8px #4b9d6f4d}.modal-overlay{z-index:1000;background:#000000b3;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal-content{background:#fff;border-radius:12px;max-width:90vw;max-height:90vh;position:relative;overflow:auto}.modal-content img{width:100%;height:auto}.modal-close{cursor:pointer;z-index:1001;background:#fff;border:none;border-radius:50%;width:40px;height:40px;font-size:2rem;position:absolute;top:1rem;right:1rem}@media (max-width:768px){.video-grid{grid-template-columns:1fr}.large-card{grid-column:span 1}.video-header h1{font-size:1.85rem}.nav-logo-img{width:42px;height:42px}.image-gallery,.guides-grid{grid-template-columns:1fr}}