*{box-sizing:border-box;margin:0;padding:0}body{font-family:'Inter',sans-serif;background-color:#fafafa;color:#262626;line-height:1.5;min-height:100vh;display:flex;flex-direction:column;overflow-x:hidden}main{flex:1;display:flex;align-items:center;justify-content:center;padding:1rem;position:relative;background:linear-gradient(rgba(255,255,255,0.1) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,0.1) 1px,transparent 1px),radial-gradient(circle at 30% 107%,#fdf497 0,#fdf497 5%,#fd5949 45%,#d6249f 60%,#285AEB 90%);background-size:20px 20px,20px 20px,cover;background-position:center}.card{background:#fff;border:3px solid #000;border-radius:1rem;box-shadow:8px 8px 0 #000;max-width:400px;width:100%;overflow:hidden;transition:transform .2s ease;position:relative;z-index:10}.card:hover{transform:translate(-2px,-2px);box-shadow:10px 10px 0 #000}.card-header{padding:2rem 1.5rem 1.5rem;text-align:center;border-bottom:3px solid #000;background:#fff}.logo{height:40px;width:auto;display:block;margin:0 auto 1rem}.h-title{font-size:clamp(1.25rem,4vw,1.75rem);font-weight:800;color:#000;margin-bottom:1rem;letter-spacing:-0.05em;text-transform:uppercase}.p-desc{font-size:clamp(1rem,3vw,1.125rem);color:#555;margin-bottom:1rem;font-weight:400}.price-tag{font-size:1.5rem;font-weight:800;color:#000;display:block;margin-bottom:.25rem}.price-sub{font-size:.875rem;font-weight:600;color:#888;text-transform:uppercase;letter-spacing:.05em}.card-body{padding:1.5rem;display:flex;flex-direction:column;gap:1rem}.btn-cta{display:flex;align-items:center;justify-content:center;width:100%;padding:1rem;font-size:1.25rem;font-weight:800;color:#fff;text-decoration:none;border:3px solid #000;border-radius:.75rem;background:linear-gradient(45deg,#f09433 0,#e6683c 25%,#dc2743 50%,#cc2366 75%,#bc1888 100%);box-shadow:4px 4px 0 #000;transition:all .2s ease;text-transform:uppercase}.btn-cta:hover{transform:translate(2px,2px);box-shadow:2px 2px 0 #000;filter:brightness(1.1)}.btn-cta:focus{outline:3px solid #000;outline-offset:2px}.features{list-style:none;text-align:left;padding:0 1rem}.features li{display:flex;align-items:center;gap:.5rem;margin-bottom:.5rem;font-size:.9rem;font-weight:600}.check-icon{color:#d6249f}.badges{display:flex;justify-content:center;gap:1rem;margin-top:.5rem;padding-top:1rem;border-top:1px solid #eee;font-size:.75rem;font-weight:600;color:#666}.badge-item{display:flex;align-items:center;gap:.25rem}.status-dot{width:8px;height:8px;background:#2ecc71;border-radius:50%;box-shadow:0 0 4px #2ecc71}.toast-container{position:fixed;bottom:1.5rem;right:1.5rem;z-index:100;pointer-events:none;display:flex;flex-direction:column;gap:.75rem;align-items:flex-end}.toast{background:#fff;border:2px solid #000;padding:.75rem 1rem;border-radius:.75rem;box-shadow:4px 4px 0 #000;display:flex;align-items:center;gap:.75rem;transform:translateX(150%);opacity:0;transition:all .5s cubic-bezier(0.68,-0.55,0.265,1.55);max-width:300px}.toast.show{transform:translateX(0);opacity:1}.toast-icon{font-size:1.25rem}.toast-content{display:flex;flex-direction:column}.toast-msg{font-size:.8rem;font-weight:700;color:#000}.toast-time{font-size:.7rem;color:#666}@media(min-width:640px){.card{max-width:480px}.h-title{font-size:2rem}}@media(max-width:640px){.toast-container{left:1rem;right:1rem;bottom:1rem;align-items:center}.toast{width:100%;max-width:none;justify-content:center}}