.rnt-image-tool,.rnt-tool-info{--rnt-blue:#2563eb;--rnt-blue-dark:#1d4ed8;--rnt-ink:#0f172a;--rnt-text:#334155;--rnt-muted:#64748b;--rnt-line:#dbe3ef;box-sizing:border-box;color:var(--rnt-text)}
.rnt-image-tool *,.rnt-tool-info *{box-sizing:border-box}
.rnt-image-tool [hidden]{display:none!important}
.rnt-image-tool{padding:clamp(1.2rem,4vw,2.5rem);border:1px solid #dbeafe;border-radius:14px;background:#fff;box-shadow:0 12px 34px rgba(15,23,42,.06)}
.rnt-image-tool__intro h2{margin:.2rem 0 .55rem;color:var(--rnt-ink);font-size:clamp(1.65rem,3.2vw,2.4rem);line-height:1.12}
.rnt-image-tool__intro>p:last-child{margin:0;color:var(--rnt-muted)}
.rnt-image-tool__eyebrow{margin:0;color:var(--rnt-blue);font-size:.75rem;font-weight:800;letter-spacing:.11em}
.rnt-image-tool__drop{position:relative;margin:1.5rem 0;border:2px dashed #bfdbfe;border-radius:12px;background:#f8fbff;text-align:center;transition:.2s}
.rnt-image-tool__drop:hover,.rnt-image-tool__drop:focus-within{border-color:var(--rnt-blue);background:#eff6ff}
.rnt-image-tool__drop label{display:flex;min-height:130px;flex-direction:column;align-items:center;justify-content:center;padding:1.5rem;cursor:pointer;color:var(--rnt-ink)}
.rnt-image-tool__drop label:before{content:'+';display:grid;width:40px;height:40px;margin-bottom:.65rem;place-items:center;border-radius:50%;background:var(--rnt-blue);color:#fff;font-size:1.5rem;line-height:1}
.rnt-image-tool__drop label span{margin-top:.3rem;color:var(--rnt-muted);font-size:.83rem;font-weight:400}
.rnt-image-tool__drop input{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}
.rnt-image-tool__workspace{display:grid;grid-template-columns:minmax(220px,.8fr) minmax(260px,1.2fr);gap:1.25rem;align-items:start}
.rnt-image-tool__preview{overflow:hidden;border:1px solid var(--rnt-line);border-radius:10px;background:#f8fafc}
.rnt-image-tool__preview img{display:block;width:100%;max-height:340px;object-fit:contain;background:repeating-conic-gradient(#f1f5f9 0 25%,#fff 0 50%) 50%/18px 18px}
.rnt-image-tool__preview p{margin:0;padding:.75rem;color:var(--rnt-muted);font-size:.82rem;text-align:center}
.rnt-image-tool__controls{display:grid;gap:1rem;padding:1.15rem;border:1px solid var(--rnt-line);border-radius:10px;background:#fff}
.rnt-image-tool__controls--row{grid-template-columns:repeat(3,minmax(150px,1fr));align-items:end;margin-top:1.25rem}
.rnt-image-tool__controls--row .rnt-image-tool__primary{grid-column:1/-1}
.rnt-image-tool__controls label{display:grid;gap:.45rem;color:var(--rnt-ink);font-size:.88rem;font-weight:750}
.rnt-image-tool__controls small{color:var(--rnt-muted);font-size:.76rem;font-weight:400}
.rnt-image-tool__controls select,.rnt-image-tool__controls input[type=number]{width:100%;min-height:44px;border:1px solid #cbd5e1;border-radius:8px;padding:.65rem .75rem;background:#fff;color:var(--rnt-ink);font:inherit}
.rnt-image-tool__controls input[type=range]{width:100%;accent-color:var(--rnt-blue)}
.rnt-image-tool__controls output{justify-self:end;margin-top:-1.55rem;color:var(--rnt-blue);font-weight:800}
.rnt-image-tool__dimensions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.8rem}
.rnt-image-tool__check{display:flex!important;grid-template-columns:none!important;flex-direction:row;align-items:center;gap:.55rem!important}
.rnt-image-tool__check input{width:18px;height:18px;accent-color:var(--rnt-blue)}
.rnt-image-tool__file-summary{margin:0;padding:.8rem;border-radius:8px;background:#f8fafc;color:var(--rnt-ink);font-size:.88rem;font-weight:750;overflow-wrap:anywhere}
.rnt-image-tool__primary,.rnt-image-tool__download{display:inline-flex;min-height:46px;align-items:center;justify-content:center;border:0;border-radius:8px;padding:.75rem 1rem;background:var(--rnt-blue);color:#fff!important;font:inherit;font-weight:800;text-decoration:none!important;cursor:pointer}
.rnt-image-tool__primary:hover,.rnt-image-tool__primary:focus,.rnt-image-tool__download:hover,.rnt-image-tool__download:focus{background:var(--rnt-blue-dark)}
.rnt-image-tool__primary:disabled{opacity:.55;cursor:wait}
.rnt-image-tool__result{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-top:1.25rem;padding:1rem;border:1px solid #a7f3d0;border-radius:10px;background:#ecfdf5}
.rnt-image-tool__result div{display:grid;gap:.2rem;color:#065f46}
.rnt-image-tool__result span{font-size:.84rem}
.rnt-image-tool__status{min-height:1.5rem;margin:.8rem 0 0;color:#047857;font-size:.88rem;font-weight:700}
.rnt-image-tool__status.is-error{color:#b91c1c}
.rnt-image-tool__privacy{margin:1rem 0 0;padding:1rem;border-radius:8px;background:#eff6ff;font-size:.85rem}
.rnt-pdf-list{display:grid;gap:.65rem;margin-top:1.25rem}
.rnt-pdf-list__item{display:grid;grid-template-columns:72px minmax(0,1fr) auto;gap:.8rem;align-items:center;padding:.65rem;border:1px solid var(--rnt-line);border-radius:9px;background:#fff}
.rnt-pdf-list__item img{width:72px;height:54px;border-radius:5px;background:#f1f5f9;object-fit:cover}
.rnt-pdf-list__item>div:nth-child(2){display:grid;min-width:0;gap:.2rem}
.rnt-pdf-list__item strong{overflow:hidden;color:var(--rnt-ink);font-size:.88rem;text-overflow:ellipsis;white-space:nowrap}
.rnt-pdf-list__item small{color:var(--rnt-muted)}
.rnt-pdf-list__item>div:last-child{display:flex;gap:.3rem}
.rnt-pdf-list__item button{display:grid;width:34px;height:34px;place-items:center;border:1px solid #cbd5e1;border-radius:6px;background:#fff;color:var(--rnt-ink);font-weight:800;cursor:pointer}
.rnt-pdf-list__item button:hover,.rnt-pdf-list__item button:focus{border-color:var(--rnt-blue);color:var(--rnt-blue)}
.rnt-pdf-list__item button:disabled{opacity:.35;cursor:not-allowed}
.rnt-pdf-image-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.65rem;margin-top:1.25rem}
.rnt-pdf-image-list__item{display:flex;align-items:center;justify-content:space-between;gap:.75rem;padding:.8rem;border:1px solid var(--rnt-line);border-radius:9px;background:#fff}
.rnt-pdf-image-list__item span,.rnt-pdf-image-list__item strong,.rnt-pdf-image-list__item small{display:block}
.rnt-pdf-image-list__item strong{color:var(--rnt-ink);font-size:.88rem}
.rnt-pdf-image-list__item small{margin-top:.15rem;color:var(--rnt-muted);font-size:.75rem}
.rnt-pdf-image-list__item a{flex:0 0 auto;padding:.45rem .7rem;border:1px solid #bfdbfe;border-radius:6px;color:var(--rnt-blue)!important;font-size:.78rem;font-weight:800;text-decoration:none!important}
.rnt-pdf-image-list__item a:hover,.rnt-pdf-image-list__item a:focus{border-color:var(--rnt-blue);background:#eff6ff}
.rnt-tool-info{margin-top:2.5rem}
.rnt-tool-info h2{margin:2rem 0 .75rem;color:var(--rnt-ink);font-size:clamp(1.35rem,2.4vw,1.8rem)}
.rnt-tool-info ol{padding-left:1.25rem}
.rnt-tool-info li{margin:.45rem 0}
.rnt-tool-info details{margin:.7rem 0;border:1px solid var(--rnt-line);border-radius:9px;background:#fff}
.rnt-tool-info summary{padding:1rem;cursor:pointer;color:var(--rnt-ink);font-weight:750}
.rnt-tool-info details p{margin:0;padding:0 1rem 1rem}
@media(max-width:760px){.rnt-image-tool__workspace,.rnt-image-tool__controls--row,.rnt-pdf-image-list{grid-template-columns:1fr}.rnt-image-tool__result{align-items:stretch;flex-direction:column}.rnt-image-tool__download{width:100%}}
@media(max-width:520px){.rnt-image-tool__dimensions{grid-template-columns:1fr}}
@media(max-width:480px){.rnt-image-tool{padding:1rem}.rnt-pdf-list__item{grid-template-columns:56px minmax(0,1fr)}.rnt-pdf-list__item img{width:56px;height:48px}.rnt-pdf-list__item>div:last-child{grid-column:1/-1;justify-content:flex-end}.rnt-pdf-list__item button{width:42px}}