.checkout-page{background-color:#f8fafc;flex-direction:column;min-height:100vh;display:flex}.checkout-header{background:#fff;border-bottom:1px solid #e2e8f0;justify-content:space-between;align-items:center;padding:1.5rem 2rem;display:flex}.checkout-logo{color:#0f172a;align-items:center;gap:.75rem;font-size:1.25rem;font-weight:900;text-decoration:none;display:flex}.checkout-main{flex:1;grid-template-columns:1.2fr .8fr;gap:4rem;width:100%;max-width:1200px;margin:0 auto;padding:3rem 2rem;display:grid}@media (max-width:900px){.checkout-main{grid-template-columns:1fr;gap:3rem}}.checkout-form-section{flex-direction:column;gap:2rem;display:flex}.section-title{color:#0f172a;margin-bottom:1.5rem;font-size:1.5rem;font-weight:800}.form-group{flex-direction:column;gap:.5rem;margin-bottom:1.25rem;display:flex}.form-group label{color:#475569;font-size:.875rem;font-weight:700}.form-input{color:#0f172a;background:#fff;border:1px solid #cbd5e1;border-radius:.75rem;outline:none;padding:.875rem 1rem;font-size:1rem;font-weight:500;transition:all .2s}.form-input:focus{border-color:#8b5cf6;box-shadow:0 0 0 4px #8b5cf61a}.card-element{position:relative}.card-element-inner{background:#fff;border:1px solid #cbd5e1;border-radius:.75rem;align-items:center;padding:.875rem 1rem;transition:all .2s;display:flex}.card-element-inner:focus-within{border-color:#8b5cf6;box-shadow:0 0 0 4px #8b5cf61a}.card-input{color:#0f172a;background:0 0;border:none;outline:none;width:100%;font-size:1rem;font-weight:500}.card-input::placeholder{color:#94a3b8}.card-grid{grid-template-columns:1fr 1fr;gap:1rem;display:grid}.trust-badge{color:#fff;background:linear-gradient(135deg,#10b981 0%,#059669 100%);border-radius:1rem;align-items:flex-start;gap:1rem;padding:1.5rem;display:flex;box-shadow:0 10px 25px -5px #10b9814d}.trust-icon{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#fff3;border-radius:50%;padding:.75rem}.trust-content h4{margin-bottom:.25rem;font-size:1.125rem;font-weight:800}.trust-content p{color:#d1fae5;font-size:.875rem;font-weight:500;line-height:1.5}.order-summary{background:#fff;border:1px solid #f1f5f9;border-radius:1.5rem;padding:2rem;position:sticky;top:2rem;box-shadow:0 20px 40px -10px #0000000d}.summary-header{border-bottom:1px solid #f1f5f9;align-items:center;gap:1rem;margin-bottom:2rem;padding-bottom:1.5rem;display:flex}.creator-avatar{object-fit:cover;border-radius:50%;width:3rem;height:3rem}.creator-info h3{color:#0f172a;font-size:1.125rem;font-weight:800}.creator-info p{color:#64748b;font-size:.875rem;font-weight:500}.item-details{margin-bottom:2rem}.item-title{color:#0f172a;margin-bottom:.5rem;font-size:1rem;font-weight:700}.item-meta{color:#64748b;align-items:center;gap:.5rem;font-size:.875rem;display:flex}.price-row{color:#475569;justify-content:space-between;margin-bottom:1rem;font-size:.9375rem;font-weight:500;display:flex}.price-row.total{color:#0f172a;border-top:1px solid #f1f5f9;margin-top:1.5rem;padding-top:1.5rem;font-size:1.25rem;font-weight:800}.checkout-btn{color:#fff;cursor:pointer;background:linear-gradient(90deg,#8b5cf6,#6366f1);border:none;border-radius:1rem;justify-content:center;align-items:center;gap:.75rem;width:100%;margin-top:2rem;padding:1.25rem;font-size:1rem;font-weight:800;transition:all .2s;display:flex;box-shadow:0 10px 25px -5px #6366f166}.checkout-btn:hover{transform:translateY(-2px);box-shadow:0 15px 30px -5px #6366f180}.checkout-btn:active{transform:translateY(0)}.checkout-btn:disabled{opacity:.7;cursor:not-allowed;transform:none}.spinner{border:3px solid #ffffff4d;border-top-color:#fff;border-radius:50%;width:20px;height:20px;animation:1s ease-in-out infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width:768px){.checkout-header{padding:1rem!important}.checkout-logo{gap:.5rem!important;font-size:1rem!important}.checkout-main{box-sizing:border-box!important;gap:2rem!important;padding:1.25rem 1rem 120px!important;overflow-x:hidden!important}.trust-badge{box-sizing:border-box!important;border-radius:14px!important;gap:.75rem!important;max-width:100%!important;padding:1rem!important}.trust-icon{flex-shrink:0!important;padding:.5rem!important}.trust-content h4{font-size:.95rem!important}.trust-content p{font-size:.8rem!important;line-height:1.4!important}.section-title{margin-bottom:.75rem!important;font-size:1.25rem!important}.form-group{box-sizing:border-box!important;width:100%!important}.form-input,.card-element-inner,textarea{box-sizing:border-box!important;width:100%!important;font-size:.9rem!important}.card-grid{grid-template-columns:1fr 1fr!important;gap:.75rem!important}.order-summary{border-radius:18px!important;padding:1.25rem!important}.checkout-btn{border-radius:12px!important;padding:1rem!important;font-size:.92rem!important}}