:root{
  --bg:#f6f7fb;--surface:#fff;--surface-2:#f0f3f8;--surface-3:#e8edf5;
  --text:#101522;--muted:#667085;--line:#dfe4ec;--accent:#3156d3;--accent-strong:#2447bb;
  --accent-soft:#eef2ff;--success:#0f9f6e;--success-soft:#ebfbf5;--danger:#b42318;--danger-soft:#fff1f0;
  --warning:#a16207;--warning-soft:#fff8e8;--shadow:0 18px 54px rgba(16,24,40,.08);--shadow-sm:0 8px 24px rgba(16,24,40,.06);
  --radius:22px;--radius-sm:14px;--max:1440px;--measure:760px;--tap:44px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--bg)}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.55;text-rendering:optimizeLegibility}body[data-theme="dark"]{--bg:#0a0f18;--surface:#111824;--surface-2:#172131;--surface-3:#202c3f;--text:#f2f6fc;--muted:#a7b3c5;--line:#26354a;--accent:#7da2ff;--accent-strong:#9ab8ff;--accent-soft:#16234a;--success:#4ad3a1;--success-soft:#102d25;--danger:#ff8d85;--danger-soft:#361a1c;--warning:#f0c36b;--warning-soft:#342b18;--shadow:0 20px 60px rgba(0,0,0,.28);--shadow-sm:0 8px 28px rgba(0,0,0,.22)}
a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.6}img{max-width:100%;display:block}h1,h2,h3,p{margin-top:0}ul,ol{padding-left:1.2rem}summary{cursor:pointer}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.skip-link{position:fixed;left:16px;top:12px;z-index:200;background:var(--text);color:var(--bg);padding:10px 14px;border-radius:10px;transform:translateY(-180%)}.skip-link:focus{transform:none}.skip-link,.primary-btn,.secondary-btn,.icon-button,.filter,.footer-link,input,select,textarea,.tool-card,.trust-card,summary{outline:none}.skip-link:focus-visible,.primary-btn:focus-visible,.secondary-btn:focus-visible,.icon-button:focus-visible,.filter:focus-visible,.footer-link:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,.tool-card:focus-visible,.trust-card:focus-visible,summary:focus-visible{box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 28%,transparent)}
.site-header{position:sticky;top:0;z-index:80;border-bottom:1px solid color-mix(in srgb,var(--line) 82%,transparent);background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(18px)}.nav-shell{max-width:var(--max);margin:auto;min-height:70px;padding:0 24px;display:flex;align-items:center;gap:28px}.brand{display:inline-flex;align-items:center;gap:10px;font-weight:800;letter-spacing:-.02em}.brand-mark{width:36px;height:36px;border-radius:11px;display:grid;place-items:center;color:#fff;font-size:12px;background:linear-gradient(135deg,#3156d3,#168b82);box-shadow:0 8px 24px rgba(49,86,211,.22)}.desktop-nav{display:flex;gap:24px;margin-left:auto}.desktop-nav a,.nav-search{font-size:14px;color:var(--muted)}.desktop-nav a:hover,.nav-search:hover{color:var(--text)}.nav-actions{display:flex;align-items:center;gap:8px}.nav-search{display:flex;align-items:center;gap:8px;border:1px solid var(--line);background:var(--surface);padding:8px 10px;border-radius:11px}.nav-search kbd{font:inherit;font-size:11px;color:var(--muted);border:1px solid var(--line);border-radius:6px;padding:1px 5px}.icon-button{width:var(--tap);height:var(--tap);border:1px solid var(--line);background:var(--surface);color:var(--text);border-radius:12px;display:grid;place-items:center}.mobile-menu-button{display:none}.mobile-menu{max-width:var(--max);margin:auto;padding:8px 24px 18px;display:grid;gap:4px}.mobile-menu[hidden]{display:none}.mobile-menu a{min-height:var(--tap);display:flex;align-items:center;padding:0 12px;border-radius:10px;color:var(--muted)}.mobile-menu a:hover{background:var(--surface);color:var(--text)}
.section-shell,.hero,.metric-strip,.tool-main-shell,.legal-page,.not-found{max-width:var(--max);margin-inline:auto;padding-inline:clamp(16px,4vw,48px)}.hero{padding-top:clamp(58px,7vw,100px);padding-bottom:50px}.hero-grid{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(340px,.88fr);gap:clamp(38px,6vw,84px);align-items:center}.hero-copy{max-width:780px}.hero-badge,.privacy-chip,.live-pill{display:inline-flex;align-items:center;gap:8px}.hero-badge{padding:8px 12px;border:1px solid var(--line);border-radius:999px;background:var(--surface);font-size:13px;color:var(--muted)}.status-dot,.mini-dot,.processing-state-dot,.status-good,.status-neutral{width:8px;height:8px;border-radius:50%;background:var(--success);flex:0 0 auto}.status-dot{box-shadow:0 0 0 5px color-mix(in srgb,var(--success) 14%,transparent)}.mini-dot{width:6px;height:6px}.hero h1{font-size:clamp(46px,6vw,82px);line-height:.98;letter-spacing:-.055em;margin:24px 0}.hero h1 span{color:var(--accent)}.hero-lead{max-width:700px;font-size:clamp(17px,1.7vw,20px);color:var(--muted)}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:30px 0 24px}.primary-btn,.secondary-btn,.action-btn,.download-btn,.ghost-btn{display:inline-flex;justify-content:center;align-items:center;gap:8px;min-height:var(--tap);border-radius:13px;padding:11px 16px;font-weight:760;border:1px solid transparent}.primary-btn,.action-btn,.download-btn{background:var(--text);color:var(--bg)}.primary-btn:hover,.action-btn:hover,.download-btn:hover{transform:translateY(-1px)}.secondary-btn,.ghost-btn{border-color:var(--line);background:var(--surface);color:var(--text)}.trust-row{display:flex;flex-wrap:wrap;gap:18px;font-size:13px;color:var(--muted)}.hero-panel{background:linear-gradient(160deg,var(--surface),color-mix(in srgb,var(--surface-2) 70%,var(--surface)));border:1px solid var(--line);box-shadow:var(--shadow);border-radius:28px;padding:26px}.panel-top{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:var(--muted)}.live-pill,.privacy-chip{font-size:11px;font-weight:800;letter-spacing:.06em;padding:5px 8px;border-radius:999px;background:var(--success-soft);color:var(--success)}.flow{display:flex;align-items:center;gap:12px;margin:42px 0}.flow-node{min-width:86px;display:grid;justify-items:center;gap:9px;text-align:center;font-size:12px;color:var(--muted)}.flow-node b{width:48px;height:48px;display:grid;place-items:center;border:1px solid var(--line);border-radius:14px;background:var(--surface);color:var(--text)}.flow-node.accent b{border-color:transparent;background:var(--accent);color:white}.flow-line{height:1px;flex:1;background:linear-gradient(90deg,var(--line),var(--accent),var(--line))}.privacy-proof{border-top:1px solid var(--line);padding-top:20px}.privacy-proof p{margin:5px 0 0;color:var(--muted);font-size:14px}
.metric-strip{padding-bottom:72px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.metric-strip div{padding:20px;border:1px solid var(--line);background:var(--surface);border-radius:18px}.metric-strip strong{display:block;font-size:clamp(22px,2.5vw,30px);letter-spacing:-.04em}.metric-strip span{font-size:13px;color:var(--muted)}.popular-section,.tools-section,.trust-section,.how-section{padding-top:34px;padding-bottom:72px}.section-heading{display:flex;gap:30px;justify-content:space-between;align-items:end;margin-bottom:24px}.section-heading h2,.tool-info h2,.related-section h2,.tool-faq h2,.legal-hero h1{font-size:clamp(30px,4vw,50px);letter-spacing:-.045em;margin:4px 0 8px;line-height:1.03}.section-heading p{color:var(--muted);margin:0}.eyebrow,.aside-label{font-size:11px;letter-spacing:.13em;font-weight:850;color:var(--accent);text-transform:uppercase}.search-wrap input{width:min(390px,72vw);min-height:48px;padding:12px 15px;border-radius:13px;background:var(--surface);border:1px solid var(--line);color:var(--text)}.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:24px}.filter{min-height:var(--tap);border:1px solid var(--line);background:var(--surface);color:var(--muted);padding:8px 13px;border-radius:999px}.filter.active{background:var(--text);color:var(--bg);border-color:var(--text)}.tool-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.tool-card{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:15px;align-items:start;padding:20px;border:1px solid var(--line);background:var(--surface);border-radius:20px;transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease;container-type:inline-size}.tool-card:hover{transform:translateY(-2px);border-color:color-mix(in srgb,var(--accent) 38%,var(--line));box-shadow:var(--shadow-sm)}.tool-icon{width:44px;height:44px;border-radius:13px;background:var(--surface-2);display:grid;place-items:center;font-weight:850}.tool-copy h3{margin:3px 0 7px;font-size:18px;letter-spacing:-.02em}.tool-copy p{font-size:13px;color:var(--muted);margin-bottom:12px}.card-arrow{color:var(--muted)}.empty-state{padding:40px;text-align:center;color:var(--muted)}@container (max-width:340px){.tool-card{grid-template-columns:auto 1fr}.tool-card .card-arrow{display:none}.tool-card .tool-copy p{font-size:12px}}.trust-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.trust-grid article{padding:28px;border:1px solid var(--line);background:var(--surface);border-radius:20px}.feature-index{font-size:12px;color:var(--muted)}.trust-grid h3{font-size:22px;margin:18px 0 8px}.trust-grid p{color:var(--muted)}.trust-grid a,.aside-card a,.tool-info a{color:var(--accent);font-weight:700}.how-card{display:grid;grid-template-columns:.8fr 1.2fr;gap:40px;padding:32px;border:1px solid var(--line);background:linear-gradient(145deg,var(--surface),var(--surface-2));border-radius:24px}.how-card h2{font-size:clamp(30px,4vw,50px);letter-spacing:-.04em;margin:6px 0}.how-card p{color:var(--muted)}.step-list{list-style:none;padding:0;margin:0;display:grid;gap:12px}.step-list li{display:flex;align-items:flex-start;gap:14px;padding:14px;border:1px solid var(--line);background:var(--surface);border-radius:15px}.step-list b{width:32px;height:32px;border-radius:10px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center}.step-list span{display:grid;gap:2px}.step-list small{color:var(--muted)}.ad-placeholder{margin-bottom:72px;padding:18px 24px;border:1px dashed var(--line);border-radius:18px;color:var(--muted);text-align:center;background:color-mix(in srgb,var(--surface) 72%,transparent)}.ad-placeholder span{font-size:10px;letter-spacing:.13em;text-transform:uppercase}.ad-placeholder p{font-size:12px;margin:5px 0 0}
.tool-main-shell{padding-top:28px;padding-bottom:72px}.breadcrumbs{display:flex;gap:9px;flex-wrap:wrap;color:var(--muted);font-size:12px;margin:8px 0 34px}.tool-hero{display:flex;justify-content:space-between;gap:36px;align-items:end;margin-bottom:18px}.tool-hero h1{font-size:clamp(38px,5vw,66px);letter-spacing:-.05em;margin:4px 0 10px;line-height:1}.tool-hero p{max-width:720px;color:var(--muted);font-size:17px}.trust-card{background:var(--surface);border:1px solid var(--line);padding:13px 15px;border-radius:15px;min-width:250px;display:flex;align-items:center;gap:10px}.trust-card div{min-width:0;flex:1}.trust-card strong,.trust-card small{display:block}.trust-card small{color:var(--muted);font-size:11px;margin-top:2px}.processing-status{display:flex;align-items:center;gap:12px;padding:13px 15px;border:1px solid var(--line);background:var(--surface);border-radius:15px;margin-bottom:14px;max-width:760px}.processing-status strong,.processing-status small{display:block}.processing-status small{color:var(--muted);font-size:12px}.processing-status[data-state="working"] .processing-state-dot{background:var(--accent);animation:pulse 1.1s ease-in-out infinite}.processing-status[data-state="success"] .processing-state-dot{background:var(--success)}.processing-status[data-state="error"] .processing-state-dot{background:var(--danger)}@keyframes pulse{50%{opacity:.35;transform:scale(.8)}}.tool-shell{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:18px;align-items:start}.tool-workspace{min-height:410px;background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:24px;box-shadow:var(--shadow-sm);container-type:inline-size}.tool-loading{min-height:320px;display:grid;place-items:center;align-content:center;gap:12px;color:var(--muted)}.spinner{width:28px;height:28px;border:3px solid var(--line);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.tool-aside{display:grid;gap:12px}.aside-card{border:1px solid var(--line);background:var(--surface);border-radius:17px;padding:17px}.aside-card strong{display:block;margin-top:7px}.aside-card p{font-size:13px;color:var(--muted);margin:6px 0}.ad-placeholder.compact{margin:0;padding:18px}.dropzone{border:1.5px dashed color-mix(in srgb,var(--accent) 38%,var(--line));background:color-mix(in srgb,var(--accent) 4%,var(--surface));border-radius:20px;padding:36px 20px;text-align:center;transition:.2s}.dropzone.dragover{background:color-mix(in srgb,var(--accent) 10%,var(--surface));border-color:var(--accent)}.dropzone h3{font-size:20px;margin:10px 0 5px}.dropzone p{color:var(--muted);font-size:13px}.dropzone input[type=file]{display:none}.file-list{display:grid;gap:8px;margin-top:14px}.file-item{display:flex;justify-content:space-between;gap:14px;align-items:center;background:var(--surface-2);border-radius:12px;padding:10px 12px;font-size:13px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:18px 0}.field{display:grid;gap:7px}.field.full{grid-column:1/-1}.field label{font-size:13px;font-weight:700}.field input,.field select,.field textarea{width:100%;min-height:44px;border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--text);padding:10px 12px}.field textarea{min-height:180px;resize:vertical}.inline-checks{display:flex;align-items:center;gap:16px;flex-wrap:wrap}.inline-checks label{display:flex;align-items:center;gap:7px;font-weight:500}.inline-checks input[type=checkbox]{width:auto;min-height:0}.tool-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.progress{height:8px;background:var(--surface-2);border-radius:999px;overflow:hidden;margin-top:16px}.progress span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--accent),#16a394);border-radius:999px;transition:width .2s}.progress.indeterminate span{width:38%;animation:indeterminate 1.2s ease-in-out infinite}@keyframes indeterminate{0%{transform:translateX(-110%)}100%{transform:translateX(330%)}}.notice{margin-top:16px;padding:13px 14px;border:1px solid var(--line);background:var(--surface-2);border-radius:13px;font-size:13px}.notice.error{background:var(--danger-soft);border-color:color-mix(in srgb,var(--danger) 32%,var(--line));color:var(--danger)}.result-box{margin-top:18px;border:1px solid var(--line);border-radius:18px;background:var(--surface-2);padding:18px}.result-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.result-meta{display:flex;flex-wrap:wrap;gap:8px 14px;color:var(--muted);font-size:12px;margin-top:5px}.output-text{width:100%;min-height:240px;margin-top:14px;border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--text);padding:12px;resize:vertical}.preview-image{max-height:520px;margin:16px auto 0;border-radius:14px;object-fit:contain;background:var(--surface)}.copy-status{font-size:12px;color:var(--success)}.tool-info{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:48px}.tool-info article,.tool-faq{border-top:1px solid var(--line);padding-top:24px}.tool-info p,.tool-info li,.tool-faq p{color:var(--muted)}.tool-faq{margin-top:48px;max-width:900px}.tool-faq details,.faq-list details{border-bottom:1px solid var(--line);padding:0}.tool-faq summary,.faq-list summary{font-weight:750;padding:18px 0}.tool-faq details p,.faq-list details p{padding:0 0 18px}.related-section{margin-top:56px}.related-grid{grid-template-columns:repeat(3,1fr)}@container (max-width:620px){.tool-workspace .form-grid{grid-template-columns:1fr}.tool-workspace .field.full{grid-column:auto}.tool-workspace .tool-actions>*{flex:1 1 180px}.tool-workspace .result-head{flex-direction:column}}
.legal-page{padding-top:clamp(54px,7vw,92px);padding-bottom:90px}.legal-hero{max-width:900px;margin-bottom:44px}.legal-hero h1{font-size:clamp(42px,6vw,72px)}.page-lead{font-size:clamp(17px,2vw,21px);color:var(--muted);max-width:800px}.prose{max-width:var(--measure)}.prose h2{font-size:26px;margin-top:34px}.prose p,.prose li{color:var(--muted)}.prose-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.prose-grid article,.help-grid a{padding:24px;border:1px solid var(--line);background:var(--surface);border-radius:18px}.prose-grid p,.prose-grid li{color:var(--muted)}.help-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.help-grid a{display:grid;gap:8px}.help-grid span{color:var(--muted);font-size:14px}.support-note{margin-top:30px;max-width:840px;border-left:3px solid var(--accent);padding:8px 0 8px 18px}.support-note p{color:var(--muted)}.faq-list{max-width:900px}.faq-list p{color:var(--muted)}.file-flow{display:grid;grid-template-columns:1fr auto 1fr auto 1fr auto 1fr;gap:10px;align-items:center;margin-bottom:48px}.file-flow>div{min-height:190px;padding:20px;border:1px solid var(--line);background:var(--surface);border-radius:18px}.file-flow b{width:32px;height:32px;border-radius:9px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;margin-bottom:18px}.file-flow strong{display:block}.file-flow p{color:var(--muted);font-size:13px;margin-top:6px}.file-flow>span{color:var(--muted)}.support-table,.status-list{display:grid;max-width:900px;border:1px solid var(--line);background:var(--surface);border-radius:18px;overflow:hidden}.support-table div,.status-list div{display:grid;grid-template-columns:minmax(180px,.5fr) 1fr;gap:20px;padding:16px 18px;border-bottom:1px solid var(--line)}.support-table div:last-child,.status-list div:last-child{border-bottom:0}.support-table span,.status-list small{color:var(--muted)}.status-list div{grid-template-columns:auto minmax(180px,.5fr) 1fr;align-items:center}.status-neutral{background:var(--warning)}.not-found{padding-top:100px;padding-bottom:100px;min-height:60vh}.not-found h1{font-size:clamp(48px,8vw,90px);letter-spacing:-.05em;margin:10px 0}.not-found p{color:var(--muted)}
.site-footer{border-top:1px solid var(--line);padding:54px clamp(16px,4vw,48px) calc(24px + env(safe-area-inset-bottom))}.footer-grid,.footer-bottom{max-width:var(--max);margin:auto}.footer-grid{display:grid;grid-template-columns:minmax(240px,2fr) repeat(4,minmax(130px,1fr));gap:30px}.footer-grid>div{display:flex;flex-direction:column;align-items:flex-start;gap:9px}.footer-grid p{max-width:500px;color:var(--muted);font-size:14px}.footer-grid a:not(.brand),.footer-link{color:var(--muted);font-size:14px}.footer-link{border:0;background:transparent;padding:0 4px;min-height:var(--tap);display:inline-flex;align-items:center}.footer-grid a:hover,.footer-link:hover{color:var(--text)}.footer-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:40px;padding-top:20px;border-top:1px solid var(--line);color:var(--muted);font-size:12px}.consent-banner{position:fixed;z-index:120;left:max(16px,env(safe-area-inset-left));right:max(16px,env(safe-area-inset-right));bottom:max(16px,env(safe-area-inset-bottom));max-width:1100px;margin:auto;border:1px solid var(--line);background:color-mix(in srgb,var(--surface) 96%,transparent);box-shadow:0 24px 80px rgba(0,0,0,.18);backdrop-filter:blur(18px);border-radius:18px;padding:18px;display:flex;align-items:center;justify-content:space-between;gap:24px}.consent-banner[hidden]{display:none}.consent-banner p{margin:4px 0 0;color:var(--muted);font-size:13px;max-width:720px}.consent-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.privacy-dialog{border:0;background:transparent;padding:16px;width:min(620px,100%);max-width:none}.privacy-dialog::backdrop{background:rgba(3,8,20,.58);backdrop-filter:blur(4px)}.privacy-dialog-card{border:1px solid var(--line);background:var(--surface);color:var(--text);border-radius:22px;padding:22px;box-shadow:var(--shadow)}.dialog-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.dialog-head h2{font-size:30px;letter-spacing:-.03em;margin:5px 0 0}.privacy-dialog-card>p{color:var(--muted)}.choice-row{display:flex;justify-content:space-between;gap:20px;align-items:center;padding:15px 0;border-top:1px solid var(--line)}.choice-row span{display:grid;gap:3px}.choice-row small{color:var(--muted)}.choice-row input{width:20px;height:20px}.dialog-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:20px}
@media (max-width:1919px){:root{--max:1380px}}
@media (max-width:1535px){:root{--max:1280px}.tool-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.hero-grid{gap:54px}}
@media (max-width:1279px){:root{--max:1120px}.tool-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-grid{grid-template-columns:1.6fr repeat(2,1fr)}.footer-grid>div:nth-child(n+4){margin-top:8px}.hero-grid{grid-template-columns:1fr 420px}.trust-grid{grid-template-columns:repeat(3,1fr)}.tool-shell{grid-template-columns:minmax(0,1fr) 270px}}
@media (max-width:1023px){.desktop-nav,.nav-search{display:none}.mobile-menu-button{display:grid}.hero-grid{grid-template-columns:1fr}.hero-panel{max-width:760px}.metric-strip{grid-template-columns:repeat(2,1fr)}.tool-shell{grid-template-columns:1fr}.tool-aside{grid-template-columns:repeat(3,1fr)}.tool-aside .ad-placeholder{grid-column:1/-1}.tool-info{grid-template-columns:1fr}.prose-grid,.help-grid{grid-template-columns:repeat(2,1fr)}.file-flow{grid-template-columns:1fr 1fr}.file-flow>span{display:none}.how-card{grid-template-columns:1fr}.footer-grid{grid-template-columns:repeat(3,1fr)}.footer-intro{grid-column:1/-1}}
@media (max-width:767px){.nav-shell{padding-inline:16px;min-height:64px}.section-shell,.hero,.metric-strip,.tool-main-shell,.legal-page,.not-found{padding-inline:16px}.hero{padding-top:52px}.hero h1{font-size:clamp(42px,12vw,66px)}.section-heading{display:grid;align-items:start}.search-wrap input{width:100%}.metric-strip{padding-bottom:48px}.popular-section,.tools-section,.trust-section,.how-section{padding-bottom:54px}.tool-grid{grid-template-columns:1fr}.trust-grid{grid-template-columns:1fr}.tool-hero{display:grid;align-items:start}.trust-card{min-width:0;max-width:420px}.tool-aside{grid-template-columns:1fr}.tool-workspace{padding:18px;border-radius:19px}.tool-info{margin-top:36px}.related-grid{grid-template-columns:1fr}.prose-grid,.help-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.footer-intro{grid-column:1/-1}.consent-banner{align-items:stretch;flex-direction:column;gap:14px}.consent-actions>*{flex:1}.file-flow{grid-template-columns:1fr}.support-table div{grid-template-columns:1fr;gap:4px}.status-list div{grid-template-columns:auto 1fr;gap:12px}.status-list small{grid-column:2}.flow{gap:7px}.flow-node{min-width:72px}.hero-panel{padding:20px}}
@media (max-width:639px){.footer-grid{grid-template-columns:1fr 1fr}.metric-strip{grid-template-columns:1fr 1fr}.metric-strip div{padding:16px}.tool-actions{position:relative}.tool-actions .action-btn,.tool-actions .download-btn{width:100%}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.result-head{display:grid}.hero-actions>*{width:100%}.trust-row{display:grid;grid-template-columns:1fr 1fr}.flow-node b{width:42px;height:42px}.flow-node{font-size:11px}.tool-faq{margin-top:38px}.footer-bottom{display:grid}.privacy-dialog{padding:10px}.privacy-dialog-card{padding:18px}}
@media (max-width:479px){.brand-mark{width:34px;height:34px}.brand span:last-child{font-size:15px}.nav-actions{margin-left:auto}.theme-toggle{display:none}.hero{padding-top:42px}.hero h1{font-size:clamp(40px,13vw,56px)}.hero-panel{border-radius:22px}.flow{margin:30px 0}.flow-line{min-width:14px}.metric-strip{grid-template-columns:1fr 1fr}.trust-row{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.footer-intro{grid-column:auto}.consent-actions{display:grid;grid-template-columns:1fr}.dialog-actions{display:grid;grid-template-columns:1fr 1fr}.file-item{align-items:flex-start;flex-direction:column;gap:3px}.tool-workspace{padding:14px}.dropzone{padding:28px 14px}.tool-main-shell{padding-top:20px}.breadcrumbs{margin-bottom:26px}.processing-status{align-items:flex-start}.tool-hero h1{font-size:clamp(36px,12vw,48px)}}
@media (max-width:359px){.nav-shell{padding-inline:12px}.section-shell,.hero,.metric-strip,.tool-main-shell,.legal-page,.not-found{padding-inline:12px}.brand span:last-child{display:none}.hero h1{font-size:40px}.metric-strip{grid-template-columns:1fr}.flow-node{min-width:62px}.flow-node span{font-size:10px}.flow-line{display:none}.flow{justify-content:space-between}.hero-panel{padding:16px}.tool-workspace{padding:12px}.consent-banner{left:8px;right:8px;bottom:max(8px,env(safe-area-inset-bottom))}.dialog-actions{grid-template-columns:1fr}.privacy-dialog-card{padding:14px}}
@media (orientation:landscape) and (max-height:540px) and (max-width:1023px){.hero{padding-top:34px}.hero-grid{grid-template-columns:1fr 1fr}.hero h1{font-size:42px}.tool-hero{grid-template-columns:1fr auto}.site-header{position:relative}}
@media (min-width:1920px){:root{--max:1540px}.hero-grid{grid-template-columns:minmax(0,1.08fr) minmax(460px,.92fr)}.tool-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.popular-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.tool-shell{grid-template-columns:minmax(0,1fr) 320px}.hero h1{max-width:980px}}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}}

/* Professional visual system: 60% warm neutral, 30% clay surfaces, 10% terracotta accent. */
:root{
  --bg:#f7f6f0;--surface:#fdfcfa;--surface-2:#eeece4;--surface-3:#e7e4db;
  --text:#211f1b;--muted:#706e67;--line:#dcd9cf;--accent:#d06b4b;--accent-strong:#bd593b;
  --accent-soft:#f6e2da;--success:#8a745f;--success-soft:#f1ebe5;--danger:#a64b3d;--danger-soft:#f8e7e2;
  --warning:#9a7337;--warning-soft:#f6eddd;--shadow:0 14px 34px rgba(33,31,27,.07);--shadow-sm:0 6px 18px rgba(33,31,27,.055);
}
body{font-family:"Segoe UI Variable Text","Segoe UI",Aptos,Inter,system-ui,-apple-system,sans-serif;font-kerning:normal}
body[data-theme="dark"]{--bg:#22211f;--surface:#302f2c;--surface-2:#383733;--surface-3:#403e39;--text:#f2f0ea;--muted:#aaa79e;--line:#4a4842;--accent:#d97757;--accent-strong:#e48666;--accent-soft:#503329;--success:#b6a28c;--success-soft:#3d3730;--danger:#e18a77;--danger-soft:#4b2f2b;--warning:#d0a461;--warning-soft:#463b2c;--shadow:0 18px 44px rgba(0,0,0,.2);--shadow-sm:0 8px 24px rgba(0,0,0,.16)}
.brand-mark{background:var(--accent);box-shadow:none}.hero-panel,.how-card{background:var(--surface)}.flow-line,.progress span{background:var(--accent)}
.site-header{backdrop-filter:blur(12px)}
.icon-button svg,.tool-icon svg,.trust-row svg,.upload-icon{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.tool-icon svg{width:22px;height:22px}.trust-row span{display:inline-flex;align-items:center;gap:7px}.trust-row svg{width:16px;height:16px;color:var(--accent)}
.upload-icon{width:34px;height:34px;color:var(--accent);margin-inline:auto}
.card-arrow{font-family:Arial,sans-serif}.dropzone{min-height:210px;display:flex;flex-direction:column;align-items:center;justify-content:center}.dropzone:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 16%,transparent)}
.primary-btn,.action-btn,.download-btn{background:var(--accent-strong);color:#fff}.primary-btn:hover,.action-btn:hover,.download-btn:hover{background:var(--accent)}
.tool-card,.trust-grid article,.prose-grid article,.help-grid a,.aside-card,.tool-workspace,.hero-panel,.how-card{box-shadow:none}
.tool-card:hover{box-shadow:var(--shadow-sm)}
.tool-copy,.result-head>*,.file-item>*{min-width:0}.tool-copy h3,.tool-copy p,.file-item{overflow-wrap:anywhere}
input,select,textarea,button{max-width:100%}.preview-image{max-width:100%;height:auto}.output-text{font-family:"Cascadia Mono","Segoe UI Mono",Consolas,monospace;font-size:.92rem}
.case-workspace{display:grid;gap:22px}.field-heading{display:flex;align-items:center;justify-content:space-between;gap:16px}.field-heading span{font-size:12px;color:var(--muted)}
.case-workspace textarea{min-height:260px;width:100%;resize:vertical;border:1px solid var(--line);border-radius:16px;background:var(--surface);color:var(--text);padding:16px;line-height:1.6}
.case-picker{border:0;padding:0;margin:0;min-width:0}.case-picker legend{font-size:13px;font-weight:700;margin-bottom:10px}.case-capsules{display:flex;flex-wrap:wrap;gap:9px}
.case-capsule{min-height:44px;border:1px solid var(--line);border-radius:999px;background:var(--surface);color:var(--text);padding:9px 15px;font-weight:650;white-space:nowrap}
.case-capsule:hover{border-color:var(--accent);color:var(--accent-strong)}.case-capsule[aria-pressed="true"]{background:var(--accent);border-color:var(--accent);color:#fff}
.case-capsule:focus-visible{outline:0;box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 24%,transparent)}.case-utilities{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.desktop-nav a,.mobile-menu a,.footer-grid a,.nav-search,.help-grid a,.tool-card,.trust-card,.primary-btn,.secondary-btn,.action-btn,.download-btn,.ghost-btn,.filter,.icon-button{transition:color .16s ease,background-color .16s ease,border-color .16s ease,box-shadow .16s ease,transform .12s ease}
.desktop-nav a{position:relative;padding-block:23px}.desktop-nav a::after{content:"";position:absolute;left:0;right:0;bottom:12px;height:2px;border-radius:2px;background:transparent}
.desktop-nav a.is-active{color:var(--text)}.desktop-nav a.is-active::after{background:var(--accent)}
.mobile-menu a.is-active,.footer-grid a.is-active,.nav-search.is-active{color:var(--accent-strong);background:var(--accent-soft)}
.mobile-menu a.is-active{box-shadow:inset 3px 0 0 var(--accent)}.footer-grid a.is-active{border-radius:7px;padding-inline:7px;margin-inline:-7px}
.help-grid a.is-active,.tool-card.is-active,.trust-card.is-active{border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent)}
.help-grid a.is-active strong,.tool-card.is-active h3{color:var(--accent-strong)}
button:active,.primary-btn:active,.secondary-btn:active,.action-btn:active,.download-btn:active,.ghost-btn:active,.tool-card:active,.help-grid a:active,.trust-card:active{transform:translateY(1px) scale(.99)}
.filter[aria-pressed="true"],.filter.active{background:var(--accent);border-color:var(--accent);color:#fff}.icon-button[aria-pressed="true"]{background:var(--accent-soft);border-color:var(--accent);color:var(--accent-strong)}
[aria-current="page"],[aria-current="location"]{text-decoration-thickness:2px;text-underline-offset:4px}
.nav-actions{flex:0 0 auto}.icon-button{flex:0 0 var(--tap)}.mobile-menu{background:var(--bg);border-bottom:1px solid var(--line)}
.tool-grid{align-items:stretch}.tool-card{height:100%}.tool-card .tool-copy{display:flex;flex-direction:column;height:100%}.tool-card .privacy-chip{align-self:flex-start;margin-top:auto}

/* <360 compact phones */
@media (max-width:359px){
  .hero h1{font-size:36px;letter-spacing:-.04em}.hero-lead{font-size:16px}.hero-panel{display:none}.theme-toggle{display:grid}
  .metric-strip{grid-template-columns:1fr}.tool-card{padding:15px;gap:11px}.tool-icon{width:40px;height:40px}
  .dropzone{padding:24px 10px;min-height:190px}.tool-actions>*{flex-basis:100%}.result-box{padding:13px}
}
/* 360–479 phones */
@media (min-width:360px) and (max-width:479px){
  .hero h1{font-size:clamp(38px,12vw,52px)}.tool-card{padding:17px}.dropzone{min-height:200px}.theme-toggle{display:grid}
}
/* 480–639 large phones / foldables */
@media (min-width:480px) and (max-width:639px){
  .tool-workspace{padding:20px}.dropzone{padding:30px 18px}.tool-actions>*{flex:1 1 180px}.footer-grid{gap:24px}
}
/* 640–767 small tablets */
@media (min-width:640px) and (max-width:767px){
  .tool-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.popular-grid,.related-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .tool-card{padding:18px}.trust-card{width:100%;max-width:none}.tool-aside{grid-template-columns:repeat(2,minmax(0,1fr))}
}
/* 768–1023 tablets */
@media (min-width:768px) and (max-width:1023px){
  .hero-grid{grid-template-columns:minmax(0,1.05fr) minmax(300px,.95fr);gap:28px}.hero h1{font-size:clamp(44px,6vw,62px)}
  .tool-aside{grid-template-columns:repeat(2,minmax(0,1fr))}.tool-aside .ad-placeholder{grid-column:auto}
}
/* 1024–1279 laptops */
@media (min-width:1024px) and (max-width:1279px){.tool-shell{grid-template-columns:minmax(0,1fr) 280px}.tool-workspace{padding:22px}}
/* 1280–1535 desktops */
@media (min-width:1280px) and (max-width:1535px){.tool-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
/* 1536–1919 large desktops */
@media (min-width:1536px) and (max-width:1919px){.tool-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.tool-workspace{padding:28px}}
/* 1920+ 2K / 4K */
@media (min-width:1920px){body{font-size:17px}.nav-shell{min-height:76px}.tool-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.tool-card{padding:22px}.tool-workspace{padding:30px}}
@media (max-width:1023px){.nav-actions{margin-left:auto}}
.brand-mark{display:block;object-fit:contain;background:transparent;box-shadow:none}
.brand-lockup{position:relative;display:block;width:148px;height:50px;flex:0 0 auto}.brand-logo{width:100%;height:100%;object-fit:contain;object-position:left center}.brand-logo-dark,.brand-icon{display:none}body[data-theme="dark"] .brand-logo-light{display:none}body[data-theme="dark"] .brand-logo-dark{display:block}.footer-brand .brand-lockup{width:156px;height:52px}@media (max-width:479px){.site-header .brand-lockup{width:36px;height:36px}.site-header .brand-logo{display:none}.site-header .brand-icon{display:block;width:36px;height:36px;object-fit:contain}.footer-brand .brand-lockup{width:142px;height:48px}}