:root{--primary:#036;--background:#f5f7fa;--text:#1a1a1a;--accent:#d9e1ec}body{margin:0;font-family:Inter,sans-serif;background:var(--background);color:var(--text);line-height:1.6}.hero{background:url(/A_digital_graphic_design_image_features_a_webpage_.png) 50%/cover no-repeat;min-height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:2rem;background-color:#0c223d;color:#fff}.hero h1{font-size:2.5rem;font-weight:600;margin-bottom:1rem;color:#fff}.hero p{font-size:1.2rem;color:#d0d7e3;max-width:640px;margin-bottom:2rem}.hero .cta-button{background:#fff;color:#036;font-weight:600;border:none;border-radius:999px;padding:.85rem 2rem;font-size:1rem;cursor:pointer;transition:background .3s ease}.hero .cta-button:hover{background:#e5e5e5}header{padding:1.5rem 2rem;display:flex;justify-content:space-between;align-items:center;background:#fff;box-shadow:0 1px 4px rgba(0,0,0,.04);position:-webkit-sticky;position:sticky;top:0;z-index:10}.logo img{height:120px;width:auto}nav select{font-size:1rem;padding:.5rem .75rem;border-radius:6px;border:1px solid #ccc;background:#fff}.features{background:#fff;padding:5rem 2rem;text-align:center;border-top:1px solid #e0e0e0;border-bottom:1px solid #e0e0e0}.features h2{font-size:2.2rem;margin-bottom:1.5rem;color:var(--primary)}.features p{font-size:1.15rem;max-width:700px;margin:auto;color:#4d4d4d}.info-section{padding:5rem 2rem;max-width:1000px;margin:auto}.info-block{margin-bottom:3rem}.info-block h3{font-size:1.6rem;color:var(--primary)}.info-block p{font-size:1.05rem;color:#444}footer{padding:2rem;text-align:center;font-size:.9rem;background:#f1f4f8;border-top:1px solid #d0d7e1;color:#666}@media (max-width:768px){.logo img{height:50px}.hero h1{font-size:2rem}.hero p{font-size:1rem;padding:0 1rem}.hero .cta-button{width:100%;padding:.8rem;font-size:1rem}.features h2{font-size:1.6rem}.features p{font-size:1rem;padding:0 1rem}.info-block h3{font-size:1.3rem}.info-block p{font-size:1rem;padding:0 1rem}.info-section{padding:3rem 1rem}}