.cpc-converter{max-width:900px;margin:24px auto;border:1px solid #e4e9f2;border-radius:18px;background:#fff;box-shadow:0 10px 30px rgba(20,42,80,.08);overflow:hidden;font-family:inherit;color:#152238}.cpc-head{padding:24px 26px;background:linear-gradient(135deg,#f3f8ff,#fff)}.cpc-badge{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.08em;color:#175be5;background:#eaf2ff;border-radius:999px;padding:7px 10px}.cpc-head h2{margin:12px 0 6px;font-size:28px;line-height:1.2}.cpc-head p{margin:0;opacity:.72}.cpc-body{padding:26px}.cpc-convert-grid{display:grid;grid-template-columns:minmax(0,1fr) 76px minmax(0,1fr);gap:16px;align-items:end}.cpc-convert-grid label{display:block;font-weight:600}.cpc-convert-grid label span{display:block;margin-bottom:8px;font-size:14px}.cpc-convert-grid input{box-sizing:border-box;width:100%;height:52px;padding:0 14px;border:1px solid #d8e0ec;border-radius:12px;background:#fff;font:inherit;font-size:17px}.cpc-convert-grid input:focus{outline:2px solid rgba(23,91,229,.18);border-color:#175be5}.cpc-swap{height:52px;border:1px solid #d8e0ec;border-radius:12px;background:#f7f9fc;color:#175be5;font-weight:700;cursor:pointer}.cpc-swap span{display:block;font-size:11px;margin-top:2px}.cpc-result{margin-top:18px;padding:18px;border-radius:12px;background:#f6f9fe;text-align:center;min-height:24px}.cpc-result strong{font-size:22px;color:#175be5}.cpc-actions{display:flex;align-items:center;gap:10px;margin-top:14px}.cpc-copy{border:1px solid #d8e0ec;border-radius:10px;background:#fff;padding:9px 13px;cursor:pointer;font:inherit}.cpc-actions span{font-size:13px;opacity:.72}.cpc-formula{margin-top:18px;padding-top:16px;border-top:1px solid #e9edf4;font-size:14px;line-height:1.6}.cpc-formula span{font-weight:700}.cpc-notice{padding:14px;border:1px solid #e4e9f2;border-radius:12px;background:#f7f9fc}@media(max-width:700px){.cpc-head{padding:20px}.cpc-head h2{font-size:23px}.cpc-body{padding:20px}.cpc-convert-grid{grid-template-columns:1fr}.cpc-swap{width:100%;height:44px}.cpc-convert-grid input{height:50px}}