:root{--primary-color:#2563eb;--primary-hover:#1d4ed8;--bg-gradient:linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);--card-bg:rgba(255,255,255,.8);--card-border:rgba(226,232,240,.8);--text-main:#1e293b;--text-muted:#64748b;--shadow:0 10px 15px -3px rgba(0,0,0,.1), 0 4px 6px -2px rgba(0,0,0,.05);--glass:rgba(255,255,255,.7);--glass-border:rgba(255,255,255,.3)}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg-gradient);color:var(--text-main);min-height:100vh;font-family:Outfit,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.6}.container{max-width:1200px;margin:0 auto;padding:2rem}.nav-section{border-bottom:1px solid var(--card-border);flex-direction:column;align-items:center;gap:1rem;margin-bottom:2rem;padding:1.5rem 0;display:flex}.footer-section{border-top:1px solid var(--card-border);text-align:center;margin-top:4rem;padding:2rem 0}.lang-links{-webkit-overflow-scrolling:touch;scrollbar-width:none;flex-wrap:nowrap;justify-content:flex-start;gap:.75rem;width:100%;padding-bottom:.5rem;display:flex;overflow-x:auto}.lang-links-wrap{flex-wrap:wrap;justify-content:center;overflow-x:visible}.lang-links{margin-bottom:1rem}.site-links{flex-wrap:wrap;justify-content:center;gap:.75rem;width:100%;display:flex}.link{color:var(--text-muted);white-space:nowrap;border-radius:4px;flex-shrink:0;padding:.25rem .5rem;font-size:.9rem;text-decoration:none;transition:all .2s}.link:hover{color:var(--primary-color);background:rgba(37,99,235,.05)}.link.active{color:var(--primary-color);font-weight:600}.site-link{color:var(--primary-color);align-items:center;gap:.5rem;font-weight:500;text-decoration:none;display:inline-flex}.site-link:hover{text-decoration:underline}header{text-align:center;margin-bottom:3rem}h1{-webkit-text-fill-color:transparent;background:linear-gradient(90deg,#2563eb,#7c3aed);-webkit-background-clip:text;margin-bottom:1rem;font-size:2.5rem;font-weight:800}.emoji{-webkit-text-fill-color:initial;background:0 0;-webkit-background-clip:border-box;background-clip:border-box}.tutorial-card{background:var(--glass);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);box-shadow:var(--shadow);border-radius:24px;margin-bottom:2rem;padding:2.5rem}h2{color:#0f172a;align-items:center;gap:.75rem;margin-bottom:1.5rem;font-size:1.75rem;display:flex}h2:before{content:"";background:var(--primary-color);border-radius:4px;width:8px;height:24px;display:inline-block}.step{margin-bottom:2rem}.step:last-child{margin-bottom:0}.step-title{color:#334155;margin-bottom:.75rem;font-size:1.1rem;font-weight:700}.step-desc{color:#475569;font-size:1.05rem}.shortcut{background:#f1f5f9;border:1px solid #cbd5e1;border-radius:4px;margin:0 .25rem;padding:.2rem .5rem;font-family:monospace;font-size:.9rem;font-weight:600;display:inline-block}.screenshot-container{border:1px solid var(--card-border);border-radius:16px;margin:3rem 0;overflow:hidden;box-shadow:0 20px 25px -5px rgba(0,0,0,.1),0 10px 10px -5px rgba(0,0,0,.04)}.screenshot-container img{width:100%;height:auto;transition:transform .3s;display:block}.screenshot-container:hover img{transform:scale(1.02)}.screenshot-caption{text-align:center;color:var(--text-muted);border-top:1px solid var(--card-border);background:#fff;padding:1rem;font-size:.9rem}.ad-container{background:rgba(0,0,0,.02);border-radius:12px;justify-content:center;align-items:center;width:100%;min-height:100px;margin:1.5rem 0;display:flex;overflow:hidden}@media (max-width:1024px){.container{padding:1.5rem}}@media (max-width:640px){h1{font-size:1.8rem}.tutorial-card{padding:1.5rem}}.cta-button{background:linear-gradient(135deg, var(--primary-color) 0%, #7c3aed 100%);text-align:center;border-radius:12px;justify-content:center;align-items:center;gap:.5rem;margin:1.5rem 0;padding:.75rem 1.5rem;font-size:1rem;font-weight:600;text-decoration:none;transition:all .3s cubic-bezier(.4,0,.2,1);display:inline-flex;box-shadow:0 4px 6px -1px rgba(37,99,235,.2);color:#fff!important}.cta-button:hover{filter:brightness(1.1);transform:translateY(-2px);box-shadow:0 10px 15px -3px rgba(37,99,235,.3)}.cta-button:active{transform:translateY(0)scale(.98)}