*{box-sizing:border-box}.acp-shell{--g:#14903d;--ink:#111827;--muted:#667085;--line:#e7e9ee;max-width:980px;margin:0 auto;padding:42px 18px 80px;color:var(--ink);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.acp-hero{text-align:center;max-width:760px;margin:0 auto 28px}.acp-badge{display:inline-flex;border:1px solid #d9eadf;background:#f4fbf6;color:#116b31;border-radius:999px;padding:8px 12px;font-size:12px;font-weight:750}.acp-hero h1{font-size:clamp(34px,6vw,64px);letter-spacing:-.055em;line-height:1.02;margin:18px 0 12px}.acp-hero h1 span{color:var(--g)}.acp-hero p{color:var(--muted);font-size:17px;line-height:1.6;margin:auto;max-width:650px}.acp-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:24px;box-shadow:0 16px 50px rgba(16,24,40,.06);margin:18px 0}.acp-label,.acp-grid label>span{display:block;font-weight:750;margin:0 0 9px}.acp-label small,.acp-grid small{color:#98a2b3;font-weight:500}textarea,input{width:100%;font:inherit;border:1px solid #d9dde5;border-radius:14px;padding:14px 15px;background:#fff;outline:none}textarea:focus,input:focus{border-color:#70bd89;box-shadow:0 0 0 4px rgba(20,144,61,.08)}textarea{resize:vertical;min-height:96px}.acp-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:16px 0}.acp-money{position:relative}.acp-money b{position:absolute;left:14px;top:50%;transform:translateY(-50%)}.acp-money input{padding-left:34px}.acp-skip{display:flex;gap:8px}.acp-skip button{border:1px solid var(--line);background:#f8fafb;border-radius:13px;padding:0 18px;font-weight:700;cursor:pointer}.acp-chips{display:flex;gap:7px;flex-wrap:wrap;margin:10px 0 2px}.acp-chip{border:1px solid #dfe4e8;background:#f8fafb;border-radius:999px;padding:7px 10px;font-size:12px}.acp-chip button{border:0;background:none;cursor:pointer}.acp-primary{display:inline-flex;justify-content:center;align-items:center;background:var(--g);color:#fff!important;border:0;border-radius:14px;padding:14px 20px;font-weight:800;text-decoration:none;cursor:pointer}.acp-search{width:100%;margin-top:20px;font-size:16px}.acp-search:disabled{opacity:.6;cursor:wait}.acp-hint{font-size:12px;color:#98a2b3;text-align:center;margin:10px 0 0}.acp-status{padding:18px;text-align:center;color:var(--muted)}.acp-summary{display:grid;grid-template-columns:1.3fr .7fr;gap:14px}.acp-saving{background:#f0faf3;border-color:#d5eedc}.acp-saving strong{display:block;color:var(--g);font-size:32px;letter-spacing:-.04em}.acp-results-head{display:flex;align-items:end;justify-content:space-between;gap:10px;margin:30px 0 12px}.acp-results-head h2{margin:0}.acp-list{display:grid;gap:10px}.acp-row{display:grid;grid-template-columns:1.3fr .7fr .65fr auto;gap:14px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:18px;padding:16px}.acp-seller{font-weight:800}.acp-note{font-size:12px;color:var(--muted);margin-top:4px}.acp-price{font-weight:850;font-size:19px}.acp-meta{font-size:12px;color:var(--muted)}.acp-confidence{font-weight:750}.acp-go{border:1px solid #d9e8de;color:#116b31!important;background:#f5fbf7;border-radius:12px;padding:10px 13px;text-decoration:none;font-weight:800;white-space:nowrap}.acp-empty{text-align:center;color:var(--muted)}.acp-login{text-align:center;max-width:560px;margin:30px auto}.acp-login h2{margin-top:0}@media(max-width:680px){.acp-shell{padding-top:26px}.acp-card{padding:18px;border-radius:20px}.acp-grid,.acp-summary{grid-template-columns:1fr}.acp-row{grid-template-columns:1fr auto}.acp-row .acp-meta{grid-column:1/2}.acp-row .acp-go{grid-column:2;grid-row:1/3}.acp-hero h1{font-size:40px}.acp-hero p{font-size:15px}}
/* v1.0.2 layout + upload polish */
.acp-shell{height:auto!important;min-height:0!important;max-height:none!important;overflow:visible!important;padding-bottom:56px!important}
.acp-shell .acp-card,.acp-shell form{height:auto!important;min-height:0!important;max-height:none!important;overflow:visible!important}
.acp-upload{position:relative;display:grid;grid-template-columns:auto 1fr;gap:10px;align-items:center;min-height:52px}
.acp-upload input[type=file]{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}
.acp-upload label{display:inline-flex!important;align-items:center;gap:9px;margin:0!important;border:1px solid #d9dde5;border-radius:13px;padding:10px 12px;cursor:pointer;background:#fff;white-space:nowrap}
.acp-upload label small{display:block;font-size:10px;margin-top:1px}
.acp-upload-icon{display:grid!important;place-items:center;width:28px;height:28px;border-radius:9px;background:#f0faf3;color:var(--g);font-size:20px;line-height:1;margin:0!important}
.acp-file-name{min-width:0;color:var(--muted);font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
@media(max-width:680px){.acp-upload{grid-template-columns:1fr}.acp-file-name{white-space:normal}.acp-skip{align-items:stretch}.acp-skip button{min-height:48px}}
/* v1.1 result accuracy UI + image card */
.acp-upload-card{border:1px solid #d9dde5;border-radius:14px;background:#fbfcfd;min-height:52px;overflow:hidden}.acp-upload{padding:8px}.acp-upload label{border:0!important;background:transparent!important;padding:4px 6px!important}.acp-preview{position:relative;margin:0 8px 8px;border-radius:12px;overflow:hidden;background:#f3f6f4;aspect-ratio:16/7}.acp-preview img{width:100%;height:100%;display:block;object-fit:contain}.acp-remove-image{position:absolute;right:8px;top:8px;width:30px;height:30px;border:1px solid rgba(0,0,0,.08);border-radius:999px;background:#fff;box-shadow:0 3px 12px rgba(0,0,0,.08);font-size:20px;line-height:1;cursor:pointer}.acp-best{display:flex;justify-content:space-between;gap:22px;align-items:center;border:1px solid #d9eadf;background:linear-gradient(135deg,#f4fbf6,#fff);border-radius:22px;padding:22px 24px;margin:24px 0}.acp-best h2{font-size:25px;letter-spacing:-.03em;margin:4px 0 5px}.acp-best p{margin:0;color:var(--muted)}.acp-kicker{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:#6b7280;font-weight:800}.acp-seen{min-width:145px;padding-left:20px;border-left:1px solid #d9eadf}.acp-seen span{display:block;font-size:11px;color:var(--muted)}.acp-seen strong{font-size:22px}.acp-row.is-best{border-color:#cfe8d7;box-shadow:0 8px 28px rgba(20,144,61,.06)}.acp-seller{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.acp-best-tag{font-size:10px;color:#116b31;background:#edf9f1;border:1px solid #d6eddd;border-radius:999px;padding:3px 7px}.acp-pricebox{display:grid;gap:3px}.acp-delta{width:max-content;font-size:10px;font-weight:800;border-radius:999px;padding:3px 7px}.acp-delta.is-lower{background:#edf9f1;color:#116b31}.acp-delta.is-higher{background:#fff4f2;color:#b42318}.acp-delta.is-same{background:#f2f4f7;color:#475467}.acp-match{display:grid;gap:1px;font-size:11px;color:var(--muted)}.acp-match strong{font-size:14px;color:var(--ink)}.acp-match small{font-size:10px}.acp-status{display:grid;justify-items:center;gap:5px}.acp-status small{font-size:11px;color:#98a2b3}.acp-loader{width:22px;height:22px;border:2px solid #d7e9dd;border-top-color:var(--g);border-radius:50%;animation:acpspin .8s linear infinite}@keyframes acpspin{to{transform:rotate(360deg)}}
@media(max-width:680px){.acp-best{align-items:flex-start;flex-direction:column}.acp-seen{border-left:0;border-top:1px solid #d9eadf;padding:12px 0 0;width:100%}.acp-preview{aspect-ratio:4/3}.acp-row{grid-template-columns:1fr auto}.acp-pricebox{grid-column:1}.acp-match{grid-column:1}.acp-row .acp-go{grid-column:2;grid-row:1/4;align-self:center}}
/* v1.1.1 equal price + image control height */
.acp-money input{height:76px}
.acp-upload-card{height:76px;min-height:76px;display:flex;align-items:center}
.acp-upload-card .acp-upload{width:100%;min-height:74px;padding:8px 12px}
.acp-upload-card:has(.acp-preview:not([hidden])){height:auto;min-height:76px;display:block}
@media(max-width:680px){.acp-money input,.acp-upload-card{height:68px;min-height:68px}.acp-upload-card .acp-upload{min-height:66px}}
/* v1.1.2 mobile upload alignment fix */
@media(max-width:680px){
  .acp-upload-card{height:68px!important;min-height:68px!important;overflow:hidden!important;display:flex!important;align-items:center!important}
  .acp-upload-card .acp-upload{height:66px!important;min-height:66px!important;width:100%;padding:6px 12px!important;display:flex!important;align-items:center!important;gap:10px!important;overflow:hidden!important}
  .acp-upload-card .acp-upload label{display:flex!important;align-items:center!important;gap:10px!important;min-width:0!important;flex:1 1 auto!important;padding:0!important;margin:0!important;line-height:1.15!important;overflow:hidden!important}
  .acp-upload-card .acp-upload label>span:last-child{min-width:0!important;display:block!important;overflow:hidden!important}
  .acp-upload-card .acp-upload label strong{display:block!important;font-size:15px!important;line-height:1.2!important;white-space:nowrap!important;overflow:hidden!important;text-overflow:ellipsis!important}
  .acp-upload-card .acp-upload label small{display:block!important;font-size:10px!important;line-height:1.2!important;margin-top:3px!important;white-space:nowrap!important}
  .acp-upload-icon{flex:0 0 34px!important;width:34px!important;height:34px!important}
  .acp-file-name{display:none!important}
  .acp-upload-card:has(.acp-preview:not([hidden])){height:auto!important;min-height:68px!important;display:block!important;overflow:visible!important}
  .acp-upload-card:has(.acp-preview:not([hidden])) .acp-upload{height:58px!important;min-height:58px!important}
}
/* v1.2 smart deal features */
.acp-top-actions{display:flex;gap:8px;flex-wrap:wrap;margin:-10px 0 22px}.acp-soft{border:1px solid #dfe6e2;background:#fff;color:#25312a;border-radius:12px;padding:9px 12px;font:inherit;font-size:12px;font-weight:750;cursor:pointer}.acp-soft:hover{background:#f5fbf7;border-color:#cfe5d6}.acp-variant,.acp-list-variant{font-size:11px;color:#475467;margin-top:7px;font-weight:700}.acp-trust{display:flex;gap:5px;flex-wrap:wrap;margin-top:8px}.acp-trust span{font-size:9px;font-weight:750;color:#116b31;background:#f0faf3;border:1px solid #d7ecdd;border-radius:999px;padding:3px 6px}.acp-trust.is-muted span{color:#667085;background:#f8fafb;border-color:#e7e9ee}.acp-history{border:1px solid #e3e9e5;border-radius:20px;padding:18px 20px;background:#fff;margin:18px 0}.acp-history h3{margin:3px 0 12px}.acp-history-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.acp-history-grid span{background:#f8faf9;border-radius:12px;padding:10px;font-size:10px;color:#667085}.acp-history-grid b{display:block;color:#111827;font-size:15px;margin-top:3px}.acp-history-empty{display:flex;justify-content:space-between;gap:12px;color:#667085}.acp-history-empty b{color:#111827}.acp-discount-warn{margin:12px 0 0;padding:10px 12px;border-radius:12px;background:#fff8e8;color:#8a5a00;font-size:12px}.acp-results-head+.acp-list{margin-bottom:22px}
@media(max-width:680px){.acp-top-actions{display:grid;grid-template-columns:repeat(3,1fr)}.acp-soft{padding:9px 5px}.acp-history-grid{grid-template-columns:1fr 1fr 1fr}.acp-history-empty{flex-direction:column}.acp-trust{max-width:230px}}
/* v1.2.2: hidden state must override component display rules */
.acp-status[hidden],#acp-results[hidden]{display:none!important}
.acp-icon{width:15px;height:15px;display:inline-block;vertical-align:-2px;flex:0 0 auto}
.acp-soft{display:inline-flex;align-items:center;justify-content:center;gap:7px}
.acp-trust span{display:inline-flex;align-items:center;gap:4px}
.acp-history-empty b,.acp-discount-warn{display:flex;align-items:center;gap:7px}
/* v1.2.3 mobile result polish */
@media(max-width:768px){
  .acp-shell{width:100%!important;max-width:100%!important;padding:20px 12px 48px!important;overflow:visible!important}
  .acp-hero{margin-bottom:18px!important;padding:0 4px}
  .acp-hero h1{font-size:34px!important;line-height:1.04!important;margin:14px 0 10px!important}
  .acp-hero p{font-size:13px!important;line-height:1.55!important;max-width:330px!important}
  .acp-card{padding:14px!important;border-radius:18px!important;margin:14px 0!important}
  .acp-card textarea{min-height:80px!important;font-size:14px!important;line-height:1.45!important;overflow-wrap:anywhere}
  .acp-grid{gap:12px!important;margin:14px 0!important}
  .acp-skip{display:grid!important;grid-template-columns:minmax(0,1fr) auto!important;gap:8px!important;width:100%!important}
  .acp-skip input{min-width:0!important;font-size:13px!important;text-overflow:ellipsis!important}
  .acp-skip button{padding:0 14px!important;min-width:58px!important}
  .acp-search{margin-top:16px!important}

  .acp-best{padding:16px!important;margin:18px 0 12px!important;border-radius:18px!important;gap:12px!important}
  .acp-best h2{font-size:21px!important;line-height:1.18!important;margin:3px 0 5px!important}
  .acp-best p{font-size:12px!important;line-height:1.5!important}
  .acp-variant{font-size:10px!important;margin-top:6px!important}
  .acp-seen{padding-top:10px!important}
  .acp-seen strong{font-size:19px!important}

  .acp-top-actions{grid-template-columns:repeat(3,minmax(0,1fr))!important;gap:6px!important;margin:0 0 14px!important}
  .acp-soft{width:100%!important;min-width:0!important;min-height:42px!important;padding:8px 4px!important;border-radius:11px!important;font-size:10px!important;gap:4px!important;white-space:nowrap!important}
  .acp-soft .acp-icon{width:13px!important;height:13px!important}

  .acp-history{padding:14px!important;border-radius:16px!important;margin:14px 0 20px!important}
  .acp-history h3{font-size:15px!important;margin-bottom:9px!important}
  .acp-history-empty{font-size:11px!important;line-height:1.5!important;gap:6px!important}
  .acp-history-grid{gap:5px!important}
  .acp-history-grid span{padding:8px 6px!important;font-size:9px!important}
  .acp-history-grid b{font-size:12px!important}

  .acp-results-head{align-items:flex-end!important;margin:22px 2px 9px!important}
  .acp-results-head h2{font-size:21px!important;line-height:1.15!important}
  .acp-results-head .acp-meta{font-size:10px!important;white-space:nowrap!important}
  .acp-kicker{font-size:9px!important}
  .acp-list{gap:10px!important}
  .acp-results-head+.acp-list{margin-bottom:24px!important}

  .acp-row{display:grid!important;grid-template-columns:minmax(0,1fr) auto!important;grid-template-areas:"source source" "price go" "match go"!important;gap:10px 12px!important;align-items:center!important;padding:14px!important;border-radius:16px!important;min-width:0!important}
  .acp-source{grid-area:source!important;min-width:0!important}
  .acp-pricebox{grid-area:price!important;min-width:0!important}
  .acp-match{grid-area:match!important;min-width:0!important}
  .acp-row .acp-go{grid-area:go!important;align-self:center!important;justify-self:end!important;display:inline-flex!important;align-items:center!important;justify-content:center!important;min-width:72px!important;min-height:44px!important;padding:9px 11px!important;border-radius:12px!important;font-size:12px!important}
  .acp-seller{font-size:14px!important;line-height:1.35!important;gap:5px!important;overflow-wrap:anywhere!important}
  .acp-best-tag{font-size:8px!important;padding:2px 5px!important}
  .acp-list-variant{font-size:10px!important;line-height:1.35!important;margin-top:5px!important}
  .acp-note{font-size:10px!important;line-height:1.45!important;margin-top:5px!important;overflow-wrap:anywhere!important}
  .acp-trust{max-width:none!important;gap:4px!important;margin-top:7px!important}
  .acp-trust span{font-size:8px!important;padding:3px 5px!important;line-height:1.2!important}
  .acp-trust .acp-icon{width:10px!important;height:10px!important}
  .acp-price{font-size:18px!important;line-height:1.15!important}
  .acp-pricebox .acp-meta{font-size:9px!important}
  .acp-delta{font-size:8px!important;padding:3px 5px!important}
  .acp-match{gap:1px!important}
  .acp-match strong{font-size:13px!important}
  .acp-match span,.acp-match small{font-size:9px!important;line-height:1.3!important}

  .acp-preview{margin:0 6px 6px!important;border-radius:10px!important}
}
/* v1.3 production polish */
.acp-benchmark{display:flex;align-items:center;justify-content:space-between;gap:14px;border:1px solid #e1e8e3;background:#fbfdfb;border-radius:14px;padding:11px 14px;margin:18px 0 10px}.acp-benchmark span{font-size:11px;color:#667085;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.acp-benchmark strong{font-size:15px;color:#111827;white-space:nowrap}.acp-refresh{margin-left:auto}.acp-size-unavailable,.acp-size-available,.acp-size-neutral{display:inline-flex;margin-top:6px;font-size:10px;font-weight:800;border-radius:999px;padding:4px 7px}.acp-size-unavailable{color:#b42318;background:#fff1f0;border:1px solid #ffd5d2}.acp-size-available{color:#116b31;background:#effaf2;border:1px solid #d6eedc}.acp-size-neutral{color:#667085;background:#f7f8fa;border:1px solid #e6e8ec}.acp-match small.is-out{color:#b42318;font-weight:800}.acp-error{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap;color:#475467}.acp-modal{position:fixed;inset:0;z-index:999999;display:grid;place-items:center;padding:18px}.acp-modal-backdrop{position:absolute;inset:0;background:rgba(15,23,42,.46);backdrop-filter:blur(4px)}.acp-modal-card{position:relative;z-index:1;width:min(460px,100%);background:#fff;border-radius:20px;padding:22px;box-shadow:0 24px 70px rgba(15,23,42,.22)}.acp-modal-card h3{margin:4px 0 14px;font-size:22px}.acp-modal-x{position:absolute;right:14px;top:14px;width:34px;height:34px;border:1px solid #e5e9e6;background:#fff;border-radius:10px;display:grid;place-items:center;cursor:pointer}.acp-bargain-tabs{display:flex;gap:6px;margin-bottom:10px}.acp-bargain-tabs button{border:1px solid #dfe6e2;background:#fff;border-radius:10px;padding:8px 10px;font:inherit;font-size:11px;font-weight:750;cursor:pointer}.acp-bargain-tabs button.is-active{background:#eef8f1;color:#137333;border-color:#cfe7d6}.acp-modal-card textarea{width:100%;min-height:110px;border:1px solid #dfe5e1;border-radius:14px;padding:12px;font:inherit;font-size:13px;line-height:1.55;resize:none;margin-bottom:10px}.acp-modal-card .acp-primary{width:100%;min-height:44px}.acp-soft.is-saved{background:#eef9f1;color:#137333;border-color:#cfe8d5}
@media(max-width:768px){.acp-benchmark{margin:14px 0 8px;padding:10px 12px}.acp-top-actions{grid-template-columns:repeat(3,minmax(0,1fr))!important}.acp-refresh{grid-column:1/-1;margin-left:0!important}.acp-size-unavailable,.acp-size-available,.acp-size-neutral{font-size:8px;padding:3px 5px}.acp-modal-card{padding:18px;border-radius:18px}.acp-modal-card h3{font-size:19px}.acp-bargain-tabs button{flex:1;padding:8px 5px;font-size:10px}}

.acp-site-unavailable{display:inline-flex;align-items:center;gap:5px;margin-top:7px;color:#b42318;background:#fff1f0;border:1px solid #fecdca;border-radius:999px;padding:4px 8px;font-size:10px;font-weight:800}.acp-site-unavailable svg{width:12px;height:12px}.acp-go.is-disabled{color:#b42318!important;background:#fff1f0;border-color:#fecdca;cursor:not-allowed;opacity:.85}.acp-row:has(.acp-site-unavailable){background:#fffdfd}
/* v1.4 Accuracy & Intelligence */
.acp-source-quality{display:inline-flex;align-items:center;gap:5px;margin-top:7px;border-radius:999px;padding:4px 8px;font-size:10px;font-weight:800}.acp-source-quality.is-verified{color:#116b31;background:#effaf2;border:1px solid #d6eedc}.acp-source-quality.is-partial{color:#8a5a00;background:#fff8e8;border:1px solid #f4dfaa}.acp-source-quality.is-unverified{color:#667085;background:#f7f8fa;border:1px solid #e6e8ec}.acp-source-quality .acp-icon{width:12px;height:12px}.acp-report{display:inline-flex;align-items:center;gap:5px;margin-top:8px;padding:0;border:0;background:transparent;color:#98a2b3;font:inherit;font-size:10px;font-weight:700;cursor:pointer}.acp-report:hover{color:#b42318}.acp-report .acp-icon{width:12px;height:12px}.acp-report:disabled{color:#137333;cursor:default}.acp-feedback{display:flex;align-items:center;justify-content:center;gap:8px;flex-wrap:wrap;margin:24px 0 4px;padding:14px;border:1px solid #e7e9ee;border-radius:16px;background:#fbfcfd;color:#667085;font-size:12px}.acp-feedback button{display:inline-flex;align-items:center;gap:5px;border:1px solid #dfe6e2;background:#fff;border-radius:999px;padding:7px 11px;font:inherit;font-size:11px;font-weight:750;cursor:pointer}.acp-feedback button:hover{border-color:#b9d9c3;background:#f4fbf6;color:#116b31}.acp-feedback .acp-icon{width:12px;height:12px}
@media(max-width:768px){.acp-source-quality{font-size:8px;padding:3px 5px}.acp-report{font-size:9px}.acp-feedback{margin-top:18px;padding:12px 8px;font-size:11px}.acp-feedback span{width:100%;text-align:center}}