@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;550;600;700&display=swap');
@font-face{font-family:'IFC Geist';src:url('https://instantfileconverter.net/wp-content/uploads/2026/07/Geist-Variable.ttf') format('truetype');font-weight:100 900;font-style:normal;font-display:swap}

/* Shared palette and readable type. The original Geist wordmark is kept separately. */
:root{--paper:#f7f7f2;--ink:#25291f;--muted:#62675a;--line:#dfe1d6;--control-border:#879075;--focus:#536f20;--lime:#d5ed75;--white:#fff;--radius:16px;--font-sans:'DM Sans',system-ui,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body.ifc-site{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font-sans);font-size:1.0625rem;line-height:1.7;-webkit-font-smoothing:antialiased}button,input,select,textarea{font:inherit;max-width:100%}button,a,input,label,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:wait}a{color:inherit;text-underline-offset:4px}a:hover{color:#465e08}p{color:var(--muted)}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.2;font-weight:600;letter-spacing:-.025em;overflow-wrap:anywhere;word-break:normal}h1{font-size:clamp(2.25rem,4.5vw,3.75rem)}h2{font-size:clamp(1.625rem,2.8vw,2.125rem)}h3{font-size:1.25rem}.serif{font-family:inherit;font-weight:inherit;font-style:normal;letter-spacing:inherit}[hidden]{display:none!important}.wrap{max-width:1180px;margin-inline:auto;padding-inline:32px}.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.75rem;font-weight:600;line-height:1.5;letter-spacing:.08em}.status-dot{display:inline-block;width:7px;height:7px;flex-shrink:0;background:#638b18;border-radius:50%}.brand-dot{color:#6e8c22}

/* Header and the original two-square mark. */
.site-header{position:sticky;top:0;z-index:20;background:var(--paper);border-bottom:1px solid var(--line)}.nav-wrap{max-width:1440px;min-height:84px;display:flex;align-items:center;justify-content:space-between;gap:24px;margin-inline:auto;padding:16px 32px}.brand{display:inline-flex;align-items:center;gap:9px;min-height:44px;text-decoration:none;white-space:nowrap;font-family:'IFC Geist',Geist,system-ui,sans-serif;font-size:19px;font-weight:600;line-height:1.2;letter-spacing:-.02em;color:#000}.brand:hover{color:#000}.brand-symbol{display:block;width:20px;height:20px;flex-shrink:0}.brand-wordmark{display:inline-flex;align-items:baseline;white-space:nowrap}.brand-instant,.brand .brand-dot{color:#606b73}.brand-file{color:#000}.brand-instant,.brand-file{font-weight:600}.brand-icon{display:none}.brand-light{font-weight:600}nav#primary-nav{display:flex;align-items:center;gap:20px}nav#primary-nav a{display:inline-flex;align-items:center;min-width:44px;min-height:44px;font-size:.9375rem;line-height:1.4;text-decoration:none;padding-block:8px}nav#primary-nav a:hover{text-decoration:underline}.menu-toggle{display:none;align-items:center;justify-content:center;gap:10px;min-width:64px;min-height:44px;padding:8px 12px;border:1px solid var(--control-border);border-radius:8px;background:transparent;font-size:.9375rem;color:var(--ink)}nav#primary-nav a[aria-current=page],.site-footer a[aria-current=page]{font-weight:600;text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:5px;color:var(--ink)}

/* Search, home page and directories. */
.hero{padding-top:48px;padding-bottom:36px;text-align:center}.hero h1{max-width:900px;margin:20px auto;font-size:clamp(2.25rem,4.5vw,3.75rem);line-height:1.12}.hero-copy{font-size:1.125rem;line-height:1.65}.tool-search{display:flex;align-items:center;gap:10px;max-width:680px;min-height:58px;margin:24px auto 0;padding:7px 9px 7px 16px;border:1px solid var(--control-border);border-radius:12px;background:#fff;box-shadow:0 2px 0 #e8ebdf}.tool-search input{min-width:0;flex:1 1 160px;width:100%;min-height:44px;border:0;background:transparent;color:var(--ink);font-size:1rem;line-height:1.5;padding:8px 0}.tool-search>span{font-size:24px}.tool-search:focus-within{outline:3px solid var(--focus);outline-offset:3px}.tool-search input:focus-visible{outline:none}.tool-search .button{flex-shrink:0;min-height:44px;padding:9px 18px;font-size:.9375rem}.tool-search #clear-search{flex-shrink:0;min-height:44px;min-width:44px;padding:8px 10px;border:0;border-radius:6px;background:transparent;font-size:.875rem;text-decoration:underline;color:var(--muted)}#tool-search-form{max-width:680px;margin:24px auto 0;text-align:left}#tool-search-form>label{display:block;font-size:.9375rem;font-weight:600;line-height:1.5}#tool-search-form .tool-search{margin:8px 0 0}#search-status{font-size:.875rem;line-height:1.6;margin-top:10px;max-width:70ch}input::placeholder,textarea::placeholder{color:var(--muted);opacity:1}kbd{border:1px solid var(--line);border-radius:4px;padding:0 6px;color:var(--muted);font-size:.8125rem}.popular-inline{display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:4px 16px;margin-top:12px;font-size:.875rem}.popular-inline a{display:inline-flex;align-items:center;min-height:44px;text-decoration:underline;text-decoration-thickness:1px}
.catalog-section{padding-top:24px;padding-bottom:48px}.section-top{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:24px}.section-top .eyebrow{margin-bottom:10px}.text-link{display:inline-flex;align-items:center;min-width:44px;min-height:44px;font-size:.9375rem;line-height:1.5;white-space:normal;overflow-wrap:anywhere}.filter-chips{display:flex;flex-wrap:wrap;gap:8px;padding-bottom:20px;margin-bottom:20px;border-bottom:1px solid var(--line)}.filter-chips button{min-height:44px;border:1px solid var(--control-border);border-radius:100px;background:transparent;color:var(--muted);font-size:.875rem;line-height:1.4;padding:10px 16px}.filter-chips button[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:#fff}.filter-chips button:hover{border-color:#53613e}.result-count{font-size:.875rem;line-height:1.6;margin:0 0 16px;min-height:23px}.tools-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;contain:layout style}.tool-card{position:relative;display:flex;flex-direction:column;align-items:flex-start;min-width:0;min-height:156px;padding:22px 22px 32px;border:1px solid var(--line);border-radius:14px;background:#fff;text-decoration:none;transition:border-color .15s,transform .15s}.tool-card:hover{border-color:#879b59;transform:translateY(-2px);color:var(--ink)}.tool-card h3{margin:14px 0 9px;font-size:1.25rem;line-height:1.3;font-weight:600;overflow-wrap:anywhere}.tool-card p{font-size:.9375rem;line-height:1.65;max-width:100%;overflow-wrap:anywhere}.format-pair{display:inline-flex;align-items:center;gap:7px;font: .75rem/1.5 ui-monospace,SFMono-Regular,monospace;color:#63704b}.format-pair>span:first-child,.format-pair>span:last-child{padding:3px 7px;border:1px solid #dce2cf;border-radius:5px;background:#f5f7ed}.card-arrow{position:absolute;right:16px;bottom:10px;font-size:18px;line-height:1;color:#65754c}.empty-search{padding:24px;border:1px solid var(--line);border-radius:14px;background:#fff;font-size:1rem;line-height:1.7}.empty-search p{margin-bottom:16px}.empty-search .button,.empty-search button{min-height:44px;font-size:.9375rem}.category-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-top:24px}.category-card{display:flex;flex-direction:column;min-width:0;padding:22px;border:1px solid var(--line);border-radius:14px;background:#fff;text-decoration:none;transition:border-color .15s}.category-card:hover{border-color:#879b59;color:var(--ink)}.category-card h3{font-size:1.25rem;line-height:1.3;margin:10px 0}.category-card p{font-size:.9375rem;line-height:1.65;overflow-wrap:anywhere}.category-count{font-size:.875rem;line-height:1.5;color:var(--muted);margin-top:auto;padding-top:16px}.category-section{padding-top:8px;padding-bottom:48px}
.privacy-band{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-top:24px;padding-bottom:24px;margin-bottom:24px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.privacy-band-copy{display:flex;align-items:center;gap:16px;min-width:0}.privacy-band-copy>div{min-width:0}.privacy-band-symbol{display:flex;flex-shrink:0;padding:12px;border:1px solid #d2dcc1;border-radius:12px;background:#f0f3e6;color:#53613e}.privacy-band h2{font-size:1.125rem;line-height:1.4;letter-spacing:-.015em;margin-bottom:5px}.privacy-band p{font-size:.9375rem;line-height:1.7;max-width:65ch}.privacy-band>.text-link{flex-shrink:0;font-size:.9375rem}.how-section{display:grid;grid-template-columns:1fr 1fr;gap:64px;border-top:1px solid var(--line);padding-top:48px;padding-bottom:48px}.how-section h2{margin:14px 0 20px}.how-section p{font-size:1rem;line-height:1.7}.steps{list-style:none;margin:0;padding:0}.steps li{display:flex;gap:20px;padding:20px 0;border-bottom:1px solid var(--line)}.steps li>span{flex-shrink:0;font: .875rem/1.5 ui-monospace,monospace;color:var(--muted);margin-top:3px}.steps h3{font-size:1.25rem;margin-bottom:8px}.steps li>div{min-width:0}.home-creator{padding-bottom:48px}.home-creator .ifc-creator-card{margin-top:0}
.directory-heading{padding-top:24px;padding-bottom:24px}.directory-heading h1{font-size:clamp(2rem,4vw,3rem);margin:16px 0}.directory-heading>p{font-size:1.0625rem;max-width:70ch}.directory-heading #tool-search-form,.directory-heading .tool-search{margin-left:0;max-width:760px}

/* Converter and result states. */
.tool-heading{padding-top:24px;padding-bottom:32px}.breadcrumb{display:flex;align-items:center;flex-wrap:wrap;gap:6px 10px;font-size:.875rem;line-height:1.6;color:var(--muted);margin-bottom:24px}.breadcrumb a{display:inline-flex;align-items:center;min-width:44px;min-height:44px;text-decoration:underline;text-decoration-thickness:1px}.breadcrumb span{overflow-wrap:anywhere}.tool-heading h1{font-size:clamp(2rem,3.7vw,3rem);margin:14px 0 16px}.tool-heading h1 .serif{display:inline}.tool-intro{font-size:1.0625rem;line-height:1.7;max-width:74ch}.converter-layout{display:grid;grid-template-columns:minmax(0,2.15fr) minmax(220px,1fr);gap:32px;align-items:start;padding-bottom:48px}.converter-panel{min-width:0;padding:28px;border:1px solid #cbd4bc;border-radius:var(--radius);background:#fff;box-shadow:0 4px 0 #edf0e3}.panel-title{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px 16px;font-size:.9375rem;line-height:1.5;color:var(--muted);margin-bottom:24px}.local-badge{display:inline-flex;gap:7px;align-items:center;font-size:.875rem}.dropzone{border:1px dashed var(--control-border);border-radius:12px;background:#f9fbf3;text-align:center;padding:32px 22px;transition:background .15s}.dropzone.dragover{background:#e8f2cc;border-color:#5b781c}.file-icon{display:inline-grid;place-items:center;width:44px;height:52px;border:1px solid #b0bf91;border-radius:7px;background:#fff;color:#526b20;font-size:28px;line-height:1;margin-bottom:16px}.dropzone h2{font-size:1.5rem;margin-bottom:10px}.dropzone p{font-size:1rem;line-height:1.6;margin-bottom:20px}.button{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:48px;max-width:100%;padding:11px 22px;border:1px solid #718139;border-radius:8px;font-size:1rem;font-weight:600;line-height:1.5;text-align:center;text-decoration:none;white-space:normal;overflow-wrap:anywhere;cursor:pointer}.primary{background:var(--lime);color:var(--ink)}.primary:hover{background:#c6e15d;color:var(--ink)}.secondary{background:#fff;border-color:var(--control-border);color:var(--ink)}.secondary:hover{background:#eff3e3;color:var(--ink)}button:disabled,.button[aria-disabled=true]{cursor:wait;opacity:.7}.dropzone .file-hint{display:block;margin:18px 0 0;font-size:.875rem;line-height:1.65;color:var(--muted);overflow-wrap:anywhere}.dropzone small{display:block;margin-top:18px;font-size:.875rem;line-height:1.65;color:var(--muted);overflow-wrap:anywhere}.wide{width:100%}.tool-aside{min-width:0;padding:16px 0}.tool-aside h2{font-size:1.875rem;margin:16px 0}.tool-aside p{font-size:1rem;line-height:1.7}.aside-note{border-top:1px solid var(--line);padding-top:20px;margin:24px 0 16px}.aside-note strong{font-size:.9375rem;font-weight:600}.aside-note p{font-size:.9375rem;margin-top:8px}.selected-file{display:flex;align-items:center;gap:14px;padding:16px;background:#f8faf1;border-radius:10px;margin-bottom:24px}.selected-file>div{flex:1;min-width:0}.selected-file strong{display:block;font-size:1rem;line-height:1.5;overflow-wrap:anywhere}.selected-file #filesize{display:block;font-size:.875rem;line-height:1.6;color:var(--muted)}.file-icon.small{width:32px;height:38px;flex-shrink:0;font-size:20px;margin:0}.text-button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;min-width:44px;padding:10px 12px;border:0;border-radius:6px;background:transparent;color:#53613e;font-size:.9375rem;line-height:1.5;text-decoration:underline;text-underline-offset:4px}.settings{display:flex;flex-wrap:wrap;gap:16px;min-width:0;border:0;padding:0;margin:0 0 24px}.settings legend{width:100%;padding:0;margin:0 0 14px;font-size:1rem;font-weight:600;line-height:1.5;color:var(--ink)}.settings label{display:flex;flex-direction:column;gap:8px;flex:1 1 180px;min-width:min(180px,100%);font-size:.9375rem;line-height:1.5}.settings label span,.settings p,.settings output{font-size:.875rem;line-height:1.65}.settings p{flex-basis:100%;max-width:70ch}.settings input[type=number],.settings select{width:100%;min-height:48px;border:1px solid var(--control-border);border-radius:6px;padding:10px 12px;background:#fff;color:var(--ink);font-size:1rem;line-height:1.5}.settings input[type=range]{width:100%;height:44px;min-height:44px;margin:0;accent-color:#718139}.settings:disabled input,.settings:disabled select{cursor:wait;opacity:.75}.error-message{padding:16px;margin-top:20px;border:1px solid #c57c61;border-radius:8px;background:#fff1eb;color:#8a2b19;font-size:.9375rem;line-height:1.7;overflow-wrap:anywhere}#progress-wrap{padding:24px 0 8px}.progress-heading{font-size:1.375rem;line-height:1.4;margin:0 0 18px}.error-recovery{font-size:.9375rem;line-height:1.7;margin:16px 0 0;color:var(--muted)}progress{width:100%;height:12px;accent-color:#718139}#conversion-status{font-size:.9375rem;line-height:1.7;margin-top:12px;overflow-wrap:anywhere}#results{border-top:1px solid var(--line);padding-top:24px;margin-top:24px}#results h2{font-size:1.75rem;margin-bottom:20px}#downloads{display:flex;flex-direction:column;gap:14px}.download-row{display:flex;align-items:center;justify-content:space-between;gap:20px;min-width:0;padding:16px;border:1px solid #d3dbc5;border-radius:12px;background:#f8faf1}.download-info{display:flex;flex:1;flex-direction:column;gap:5px;min-width:0}.download-name{font-size:1rem;font-weight:600;line-height:1.5;overflow-wrap:anywhere;word-break:break-word;color:var(--ink)}.download-size{font-size:.9375rem;line-height:1.5;color:var(--muted)}.download-action{flex-shrink:0;max-width:48%;font-size:.9375rem}.result-note{padding:14px 16px;margin:16px 0;border-radius:8px;font-size:.9375rem;line-height:1.7;overflow-wrap:anywhere}.result-note.original-kept{border:1px solid #c7d4af;background:#f0f3e7;color:#3c4c28}#downloads>a{font-size:.9375rem;overflow-wrap:anywhere;word-break:break-word}.tool-content{display:grid;grid-template-columns:1fr 1fr;gap:56px;padding-top:32px;padding-bottom:48px;border-top:1px solid var(--line)}.tool-content>div{min-width:0}.tool-content h2{font-size:1.625rem;margin:16px 0 20px}.tool-content p,.tool-content li{font-size:1rem;line-height:1.75;color:var(--muted);overflow-wrap:anywhere}.tool-content ol{padding-left:24px}.tool-content li{padding-left:3px;margin-bottom:12px}.tool-content>div>h2:not(:first-child){margin-top:28px}details{border-bottom:1px solid var(--line);padding:0}summary{position:relative;display:block;min-height:48px;padding:15px 30px 15px 0;cursor:pointer;font-size:1rem;font-weight:550;line-height:1.5;list-style:none;overflow-wrap:anywhere}summary::-webkit-details-marker{display:none}summary::after{position:absolute;right:4px;top:15px;content:'+';color:#53613e}details[open] summary::after{content:'-'}details p{font-size:1rem;line-height:1.75;margin:0 0 20px}.tool-creator{padding-bottom:32px}.tool-creator .ifc-creator-card{max-width:640px;margin:0}.related{padding-bottom:56px}

/* Information pages, table of contents and footer. */
.prose{max-width:1000px;padding-top:40px;padding-bottom:64px}.prose h1{font-size:clamp(2.125rem,4vw,3.125rem);line-height:1.15;margin:16px 0 28px}.prose h2{font-size:1.625rem;margin:36px 0 18px}.prose p,.prose li{font-size:1.0625rem;line-height:1.75;max-width:72ch;overflow-wrap:anywhere}.prose p{margin-bottom:20px}.prose ul,.prose ol{padding-left:24px}.prose li{padding-left:3px;margin:10px 0}.prose [id],.tool-content [id]{scroll-margin-top:110px}.page-contents{padding:22px 24px;margin:24px 0 32px;border:1px solid #d0dac0;border-radius:12px;background:#f0f3e7}.page-contents .contents-heading{font-size:1.125rem;line-height:1.4;margin:0 0 12px}.page-contents ul{display:flex;flex-wrap:wrap;gap:6px 16px;list-style:none;padding:0;margin:0}.page-contents li{padding:0;margin:0;max-width:100%}.page-contents a{display:inline-flex;align-items:center;min-height:44px;font-size:.9375rem;line-height:1.5;overflow-wrap:anywhere}.site-footer{border-top:1px solid #d8dec9;background:#edf0e4;padding-top:48px}.footer-grid{display:grid;grid-template-columns:minmax(280px,1.8fr) repeat(4,minmax(0,1fr));gap:24px}.footer-grid>div{min-width:0}.site-footer .brand{font-size:19px}.footer-grid p{font-size:.9375rem;line-height:1.7;margin-top:12px}.footer-grid h2{font-size:.9375rem;line-height:1.4;font-weight:600;letter-spacing:0;margin-bottom:12px}.footer-grid>div>a:not(.brand){display:flex;align-items:center;min-width:44px;min-height:44px;padding:9px 0;margin:0;color:var(--muted);font-size:.875rem;line-height:1.5;text-decoration:none;overflow-wrap:anywhere}.footer-grid>div>a:not(.brand):hover{text-decoration:underline;color:#465e08}.footer-identity p>a{color:var(--ink)}.footer-profile-links{display:flex;flex-wrap:wrap;gap:8px 20px;margin-top:8px}.footer-profile-links a{display:inline-flex;align-items:center;min-width:44px;min-height:44px;font-size:.875rem;line-height:1.5;color:var(--muted)}.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px 24px;margin-top:32px;padding-top:20px;padding-bottom:24px;border-top:1px solid #d8dec9;color:var(--muted);font-size:.8125rem;line-height:1.7;letter-spacing:.015em}.footer-bottom span{overflow-wrap:anywhere}

/* Keyboard visibility and responsive layouts. */
.sr-only{position:absolute!important;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.dropzone:focus-within{outline:3px solid var(--focus);outline-offset:4px}.skip{position:fixed;left:16px;top:-100px;z-index:999;min-height:44px;padding:10px 18px;background:var(--ink);color:#fff}.skip:focus{top:12px}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--focus);outline-offset:3px}
@media(max-width:1100px){.nav-wrap{min-height:78px;flex-wrap:wrap;gap:12px;padding:14px 24px}.menu-toggle{display:inline-flex}.site-header #primary-nav{display:none;width:100%;max-height:calc(100dvh - 100px);overflow-y:auto;flex-direction:column;align-items:stretch;gap:0;padding-top:8px}.site-header #primary-nav.open{display:flex}.site-header #primary-nav a{font-size:1rem;min-height:48px;padding:12px 4px;border-top:1px solid var(--line)}.footer-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}.footer-identity{grid-column:1/-1}.category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:900px){.tools-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.converter-layout{grid-template-columns:1fr;gap:24px}.tool-aside{display:grid;grid-template-columns:1fr 1.5fr;gap:8px 32px;padding-top:4px}.tool-aside>.eyebrow{grid-column:1}.tool-aside h2{grid-column:1;margin:0;font-size:1.625rem}.tool-aside>p{grid-column:1;margin-top:8px}.tool-aside .aside-note{grid-column:2;grid-row:1/span 3;border-top:0;border-left:1px solid var(--line);padding:0 0 0 24px;margin:0}.tool-aside>.text-link{grid-column:1/-1}.tool-content{gap:32px}.privacy-band{align-items:flex-start;flex-direction:column;gap:8px}.privacy-band>.text-link{margin-left:65px}.how-section{gap:32px}.hero{padding-top:36px}}
@media(max-width:650px){body.ifc-site{font-size:1rem}.wrap{padding-inline:20px}.nav-wrap{padding:12px 20px;min-height:72px}.brand{font-size:14px;gap:8px}.brand-symbol{width:20px;height:20px}.menu-toggle{font-size:.875rem;min-width:62px}.hero{padding-top:28px;padding-bottom:24px}.hero h1{font-size:2.25rem;line-height:1.15;margin:16px auto}.hero-copy{font-size:1rem;line-height:1.7}.popular-inline{font-size:.875rem;gap:0 14px}.section-top{align-items:flex-start;flex-direction:column;gap:8px;margin-bottom:20px}.section-top h2{font-size:1.75rem}.catalog-section{padding-top:20px;padding-bottom:36px}.tool-card{padding:20px 20px 30px}.tool-card h3{font-size:1.125rem}.tool-card p{font-size:.9375rem;line-height:1.65}.filter-chips{gap:8px}.filter-chips button{font-size:.875rem;padding:10px 14px}.privacy-band{margin-bottom:12px;padding-top:20px;padding-bottom:20px}.privacy-band-copy{align-items:flex-start;gap:12px}.privacy-band-symbol{padding:10px}.privacy-band h2{font-size:1.125rem}.privacy-band p{font-size:.9375rem}.privacy-band>.text-link{margin-left:58px}.how-section{grid-template-columns:1fr;gap:20px;padding-top:36px;padding-bottom:36px}.how-section p{font-size:1rem}.steps li{padding:18px 0}.home-creator{padding-bottom:36px}.directory-heading{padding-top:16px;padding-bottom:16px}.directory-heading h1{font-size:2.125rem;line-height:1.2}.directory-heading>p,.tool-intro{font-size:1rem}.tool-heading{padding-top:16px;padding-bottom:24px}.breadcrumb{font-size:.8125rem;margin-bottom:18px;gap:4px 8px}.tool-heading h1{font-size:2rem;line-height:1.2}.tool-heading h1 .serif{display:block}.converter-panel{padding:20px}.converter-layout{padding-bottom:32px}.panel-title{font-size:.9375rem;margin-bottom:18px}.dropzone{padding:26px 16px}.dropzone h2{font-size:1.375rem}.tool-aside{display:block;padding:0}.tool-aside h2{font-size:1.5rem;margin:12px 0}.tool-aside h2 br{display:none}.tool-aside .aside-note{border-left:0;border-top:1px solid var(--line);padding:18px 0 0;margin:20px 0 12px}.tool-content{grid-template-columns:1fr;gap:24px;padding-top:24px;padding-bottom:36px}.tool-content h2{font-size:1.5rem}.tool-content p,.tool-content li{font-size:1rem}.tool-creator{padding-bottom:28px}.related{padding-bottom:40px}.prose{padding-top:28px;padding-bottom:44px}.prose h1{font-size:2.125rem}.prose p,.prose li{font-size:1.0625rem}.page-contents{padding:18px 20px}.page-contents ul{display:block}.page-contents a{display:flex;width:100%;min-height:44px;padding:8px 0}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 20px}.site-footer .brand{font-size:15px}.footer-grid p{font-size:.9375rem}.footer-bottom{font-size:.8125rem;gap:8px}.site-footer{padding-top:36px}}
@media(max-width:560px){.tools-grid{grid-template-columns:1fr;gap:12px}.tool-card{min-height:150px}.tool-card p{font-size:.9375rem}.tool-search{flex-wrap:wrap;gap:8px;padding:8px 12px}.tool-search input{flex:1 1 calc(100% - 80px);min-width:0}.tool-search>.button[type=submit]{flex-basis:100%;width:100%;min-height:48px}.tool-search #clear-search{padding-inline:8px}.download-row{align-items:stretch;flex-direction:column;gap:14px;padding:16px}.download-action{width:100%;max-width:100%}.selected-file{flex-wrap:wrap;gap:12px}.selected-file>div{flex-basis:calc(100% - 50px)}.selected-file>.text-button{margin-left:auto}.category-grid{gap:12px}.category-card{padding:18px}.category-card h3{font-size:1.125rem}.category-card p{font-size:.9375rem}}
@media(max-width:360px){.nav-wrap{padding-inline:16px;gap:6px}.brand{font-size:14px;gap:6px}.menu-toggle{min-width:56px;padding-inline:8px;gap:6px}.category-grid{grid-template-columns:1fr}.privacy-band-copy{gap:10px}.privacy-band-symbol{padding:8px}.privacy-band>.text-link{margin-left:0}.settings label{flex-basis:100%;min-width:0}.footer-grid{gap:24px 16px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{scroll-behavior:auto!important;animation:none!important;transition:none!important}.tool-card:hover{transform:none}}

/* Visual refresh: a useful, playful file desk around the original box identity. */
.site-header{background:#fbfcf7;box-shadow:0 2px 16px #25291f04}
nav#primary-nav{gap:6px}nav#primary-nav a{padding-inline:11px;border-radius:9px;transition:background .18s,color .18s}nav#primary-nav a:hover{background:#eaf0da;text-decoration:none;color:#334518}nav#primary-nav a[aria-current=page]{background:#eaf0da;text-decoration:none}
.hero.wrap{position:relative;isolation:isolate;display:grid;grid-template-columns:minmax(0,1.5fr) minmax(260px,.8fr);align-items:center;gap:32px;width:calc(100% - 64px);max-width:1180px;margin:24px auto 28px;padding:32px 40px 30px;border:1px solid #dce4ce;border-radius:28px;background:linear-gradient(110deg,#f0f6dd 0%,#f3f5e9 56%,#eeebf8 100%);text-align:left;overflow:hidden}
.hero.wrap::before{position:absolute;z-index:-1;inset:0;content:'';pointer-events:none;background-image:linear-gradient(#7b8d6920 1px,transparent 1px),linear-gradient(90deg,#7b8d6920 1px,transparent 1px);background-size:42px 42px;opacity:.35;mask-image:linear-gradient(90deg,transparent 46%,#000 100%)}
.hero-copy-area{min-width:0;position:relative;z-index:1}.hero .eyebrow{padding:5px 10px;border:1px solid #cad8aa;border-radius:100px;background:#ffffffb8;color:#394a25;font-size:.75rem;letter-spacing:.035em}.hero h1{max-width:17ch;margin:16px 0 14px;font-size:clamp(2.5rem,4vw,3.5rem);line-height:1.08;letter-spacing:-.045em}.hero-highlight{position:relative;z-index:0;white-space:normal}.hero-highlight::after{content:'';position:absolute;z-index:-1;inset:auto -4px 1px;height:34%;border-radius:4px;background:#d5ed75;transform:rotate(-1deg)}.hero-copy{max-width:55ch;font-size:1.0625rem;line-height:1.6;color:#535b4b}
.hero #tool-search-form{max-width:600px;margin:18px 0 0}.hero #tool-search-form>label{font-size:.875rem}.hero #tool-search-form .tool-search{border-color:#a1b078;border-radius:12px;background:#fff;box-shadow:0 7px 20px #53613e0c}.hero #search-status{font-size:.8125rem;line-height:1.5;margin-top:8px}.hero-quick-links{display:flex;flex-wrap:wrap;align-items:center;gap:4px 8px;margin-top:8px}.hero-quick-links a{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:6px 12px;border:1px solid #ced7be;border-radius:100px;background:#ffffff99;font-size:.8125rem;font-weight:500;line-height:1.4;text-decoration:none;transition:background .18s,border-color .18s}.hero-quick-links a:hover{background:#fff;border-color:#7c9360;color:#35491d}
.hero-art{position:relative;min-width:0;width:100%;max-width:350px;height:350px;justify-self:center;pointer-events:none}.hero-orbit{position:absolute;inset:24px 4px 24px 16px;border:1px solid #bfc9af;border-radius:38px;transform:rotate(13deg);background:#ffffff26}.hero-orbit::after{content:'';position:absolute;inset:20px -16px -16px 20px;border:1px dashed #aab6c0;border-radius:38px;transform:rotate(-26deg)}.hero-file{position:absolute;display:flex;flex-direction:column;align-items:flex-start;gap:7px;width:128px;min-height:148px;padding:16px 17px;border:1px solid #cfd7c1;border-radius:18px;background:#fff;box-shadow:0 12px 25px #303b2512}.hero-file-symbol{display:grid;place-items:center;width:38px;height:38px;border-radius:11px;background:#edf4d6;color:#476025}.hero-file-symbol svg{width:24px;height:24px}.hero-file strong{font-size:1.75rem;font-weight:600;letter-spacing:-.04em;line-height:1.15;color:#25291f}.hero-file small{font-size:.75rem;line-height:1.4;color:#535d49}.hero-file.is-image{left:9px;top:6px;transform:rotate(-10deg);background:#fbfff0}.hero-file.is-document{right:0;top:88px;transform:rotate(9deg);background:#fff8ee;border-color:#e2cdb5}.hero-file.is-document .hero-file-symbol{background:#fae4c9;color:#7b442d}.hero-file.is-audio{left:23px;top:190px;transform:rotate(-5deg);background:#f6f1ff;border-color:#d7cbe8}.hero-file.is-audio .hero-file-symbol{background:#e9defa;color:#594581}.hero-art-caption{position:absolute;right:-2px;bottom:-11px;max-width:175px;padding:8px 12px;border:1px solid #d4d9c9;border-radius:100px;background:#ffffffdc;color:#4f5b44;font-size:.75rem;font-weight:500;line-height:1.4;transform:rotate(-3deg)}
.tool-card,.category-card{--card-soft:#edf4d6;--card-accent:#40551f;--card-border:#cad7a4}
[data-group=images]{--card-soft:#edf4d6;--card-accent:#40551f;--card-border:#cad7a4}[data-group=documents]{--card-soft:#fff0df;--card-accent:#7b442d;--card-border:#e5c9a8}[data-group=audio]{--card-soft:#f0e9fc;--card-accent:#594581;--card-border:#d5c5e9}[data-group=video]{--card-soft:#e8f0ff;--card-accent:#365a8b;--card-border:#c2d4ed}[data-group=data]{--card-soft:#e4f5ef;--card-accent:#2f6258;--card-border:#b4d8ca}[data-group=archives]{--card-soft:#fbefcf;--card-accent:#73531b;--card-border:#e3d1a0}[data-group=fonts]{--card-soft:#f7eaf1;--card-accent:#7a4561;--card-border:#e2c1d2}[data-group=subtitles]{--card-soft:#e8eff1;--card-accent:#3f616c;--card-border:#c1d4db}
.tool-card{padding:22px 22px 48px;border-color:#dfe4d6;border-radius:18px;background:linear-gradient(145deg,var(--card-soft) -130%,#fff 48%);box-shadow:0 3px 0 #e4e9da80;transition:border-color .18s,transform .18s,box-shadow .18s}.tool-card:hover{border-color:var(--card-border);transform:translateY(-3px);box-shadow:0 12px 24px #25291f0c}.tool-card h3{letter-spacing:-.02em}.format-pair{gap:7px;color:var(--card-accent);font-weight:600}.format-pair>span:first-child,.format-pair>span:last-child{padding:4px 8px;border-color:var(--card-border);border-radius:6px;background:var(--card-soft);color:var(--card-accent)}.format-pair>span:first-child{background:#fff}.card-arrow{display:grid;place-items:center;right:17px;bottom:14px;width:30px;height:30px;border-radius:50%;background:var(--card-soft);color:var(--card-accent);font-size:19px;transition:background .18s,transform .18s}.tool-card:hover .card-arrow{background:var(--card-border);transform:rotate(7deg)}
.home-catalog{padding-top:18px}.home-catalog .section-top{margin-bottom:8px}.home-catalog .result-count{margin-bottom:18px}.category-section{padding-top:14px;padding-bottom:48px}.category-card{padding:24px 22px;border-color:#dfe4d6;border-radius:18px;background:linear-gradient(155deg,var(--card-soft),#fff 80%);box-shadow:0 3px 0 #e4e9da60;transition:transform .18s,border-color .18s,box-shadow .18s}.category-card:hover{transform:translateY(-3px);border-color:var(--card-border);box-shadow:0 12px 24px #25291f0b}.category-icon{display:grid;place-items:center;width:46px;height:46px;border:1px solid var(--card-border);border-radius:13px;background:var(--card-soft);color:var(--card-accent)}.category-icon svg{width:25px;height:25px}.category-card h3{margin:17px 0 8px}.category-count{display:flex;align-items:center;justify-content:space-between;color:var(--card-accent);font-weight:500}.category-count>span{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--card-soft);font-size:18px}
.privacy-band.wrap{width:calc(100% - 64px);max-width:1116px;margin-top:0;margin-bottom:32px;padding:27px 30px;border:1px solid #343d29;border-radius:20px;background:#252f22;box-shadow:0 8px 26px #25291f0a;color:#fff}.privacy-band h2{font-size:1.25rem;color:#fff}.privacy-band p{color:#d7dfd0}.privacy-band-symbol{padding:13px;border-color:#536344;background:#d5ed75;color:#35461d;border-radius:14px}.privacy-band>.text-link{color:#e1f5a5;font-weight:500;text-decoration-thickness:1px}.privacy-band>.text-link:hover{color:#fff}
.how-section{border-top:0;padding-top:28px}.steps li{gap:18px;padding:20px 0}.steps li>span{display:grid;place-items:center;width:46px;height:46px;flex-basis:46px;margin-top:0;border:1px solid #d1dcb9;border-radius:12px;background:#eaf0db;color:#435730;font-size:.875rem;font-weight:600}.steps li:nth-child(2)>span{background:#f0e9fa;border-color:#d9cce9;color:#624882}.steps li:nth-child(3)>span{background:#e8f1fa;border-color:#c7d8e8;color:#3c5e82}.steps h3{margin-top:1px}
.converter-panel{border:1px solid #cbd8b7;border-top:4px solid #c4d996;border-radius:20px;box-shadow:0 8px 28px #3340250a}.dropzone{border:1px dashed #8ca36c;border-radius:15px;background:linear-gradient(135deg,#f7faed,#f4f6fb);transition:background .18s,border-color .18s}.dropzone.dragover{background:#eaf4cf;border-color:#4d701e}.file-icon{border-color:#b4c98d;border-radius:9px;background:#eff6db;color:#435f1b}.button.primary{border-color:#81934f;box-shadow:0 2px 0 #b6c679;transition:background .18s,box-shadow .18s}.button.primary:hover{background:#c9e66a;box-shadow:0 3px 0 #a9bf68}.local-badge{color:#4c6432}.selected-file,.download-row{border-color:#d2dec0;background:#f4f8ec}.directory-heading{position:relative}.directory-heading h1{max-width:25ch}.filter-chips button{background:#fff;border-color:#b3bd9f;transition:background .18s,border-color .18s}.filter-chips button:hover{background:#edf4dc}.filter-chips button[aria-pressed=true]{background:#293b24;color:#fff;border-color:#293b24}.site-footer{background:#edf1e5}
@media(max-width:1100px){.site-header #primary-nav{gap:0}.site-header #primary-nav a{padding:12px 10px;border-radius:6px}.hero.wrap{grid-template-columns:minmax(0,1.5fr) minmax(230px,.8fr);gap:22px;padding-inline:30px}.hero-art{height:330px;max-width:300px}.hero-file{width:118px;min-height:140px;padding:14px}.hero-file.is-audio{top:182px;left:15px}.hero-file.is-document{top:80px}.hero-art-caption{right:0;bottom:-9px;max-width:153px;font-size:.75rem}}
@media(max-width:900px){.hero.wrap{grid-template-columns:1fr;gap:0;padding:32px;max-width:760px}.hero-copy-area{max-width:650px}.hero-art{display:none}.hero h1{max-width:21ch;font-size:clamp(2.5rem,5vw,3.25rem)}.hero-copy{max-width:60ch}.hero #tool-search-form{max-width:100%}.hero.wrap::before{mask-image:linear-gradient(90deg,transparent,#000);opacity:.2}.privacy-band.wrap{gap:10px}.privacy-band>.text-link{margin-left:68px}.category-section{padding-top:6px}}
@media(max-width:650px){.hero.wrap{width:calc(100% - 32px);margin-top:16px;margin-bottom:22px;padding:25px 22px 21px;border-radius:21px}.hero .eyebrow{font-size:.75rem;letter-spacing:.01em;padding:5px 9px}.hero h1{max-width:16ch;font-size:clamp(2.25rem,7.5vw,2.75rem);line-height:1.09;margin:17px 0 14px;letter-spacing:-.04em}.hero-copy{font-size:1rem;line-height:1.65}.hero #tool-search-form{margin-top:19px}.hero-quick-links{gap:4px 7px;margin-top:5px}.hero-quick-links a{padding:7px 10px;font-size:.75rem}.hero .tool-search{box-shadow:0 5px 16px #53613e09}.home-catalog{padding-top:15px}.tool-card{padding:21px 20px 46px}.category-card{padding:20px 18px}.category-icon{width:42px;height:42px;border-radius:11px}.category-icon svg{width:23px;height:23px}.category-card h3{margin-top:14px}.privacy-band.wrap{width:calc(100% - 40px);padding:23px 20px;margin-bottom:24px;border-radius:17px}.privacy-band-copy{gap:13px}.privacy-band h2{font-size:1.125rem;line-height:1.45}.privacy-band-symbol{padding:10px}.privacy-band>.text-link{margin-left:60px}.steps li>span{width:42px;height:42px;flex-basis:42px;border-radius:11px}.how-section{padding-top:17px}.converter-panel{border-radius:17px}.dropzone{border-radius:13px}}
@media(max-width:380px){.hero.wrap{padding-inline:18px}.hero .eyebrow{font-size:.75rem}.hero h1{font-size:2.125rem}.hero-quick-links{gap:0 6px}.hero-quick-links a{padding-inline:9px}.privacy-band>.text-link{margin-left:0}.steps li{gap:13px}}
.hero-file strong{font-size:1rem;line-height:1.35;letter-spacing:-.025em;white-space:nowrap}.hero-file strong>span{font-size:.875rem;color:#687261}.hero-quick-links a{gap:7px}
@media(hover:none){.tool-card:hover,.category-card:hover{transform:none;box-shadow:0 3px 0 #e4e9da80}.tool-card:hover .card-arrow{transform:none}}
@media(prefers-reduced-motion:reduce){.tool-card:hover,.category-card:hover,.tool-card:hover .card-arrow{transform:none}}