:root{
  --pdfhd-bg:#f6f8fc;
  --pdfhd-surface:#ffffff;
  --pdfhd-ink:#0f172a;
  --pdfhd-muted:#5b6475;
  --pdfhd-line:#e5eaf2;
  --pdfhd-blue:#175cd3;
  --pdfhd-blue-2:#2563eb;
  --pdfhd-cyan:#0ea5e9;
  --pdfhd-red:#e5484d;
  --pdfhd-green:#0f9f6e;
  --pdfhd-violet:#7c3aed;
  --pdfhd-shadow:0 18px 55px rgba(15,23,42,.08);
}
html{scroll-behavior:smooth}
body{background:radial-gradient(circle at 8% -10%,rgba(37,99,235,.08),transparent 32rem),radial-gradient(circle at 92% 12%,rgba(14,165,233,.07),transparent 28rem),var(--pdfhd-bg);color:var(--pdfhd-ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
body.menu-open{overflow:hidden}
.topbar{position:sticky;top:0;z-index:80;max-width:none;width:100%;height:76px;margin:0;padding:0 max(22px,calc((100vw - 1180px)/2));background:rgba(255,255,255,.88);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-bottom:1px solid rgba(229,234,242,.92);box-shadow:0 1px 0 rgba(15,23,42,.02);gap:22px}
.brand{gap:12px;min-width:max-content}.brandmark{width:46px;height:46px;border-radius:15px;background:linear-gradient(145deg,#0b3aa4 0%,var(--pdfhd-blue-2) 62%,var(--pdfhd-cyan) 100%);box-shadow:0 8px 22px rgba(37,99,235,.22);font-size:12px;letter-spacing:.4px;position:relative;overflow:hidden}.brandmark:after{content:"";position:absolute;width:22px;height:22px;border-radius:50%;right:-9px;top:-8px;background:var(--pdfhd-red);opacity:.95}.brand b{font-size:18px;letter-spacing:-.4px;color:#0b1220}.brand small{display:block;font-size:11px;color:#7b8494;margin-top:1px;font-weight:600}.mainnav{display:flex;align-items:center;justify-content:center;gap:6px;margin-left:auto}.mainnav a{padding:10px 12px;border-radius:10px;font-size:14px;font-weight:750;color:#4b5565;transition:.18s}.mainnav a:hover,.mainnav a:focus-visible{background:#f0f5ff;color:#1849a9;outline:none}.contactLink{border:1px solid #d7e2f4;background:#f8fbff;color:#1849a9;padding:10px 14px;border-radius:12px;font-size:13px;font-weight:850;white-space:nowrap}.contactLink:hover{background:#eef5ff}.menuToggle{display:none;border:0;background:#f2f5fa;color:#172033;width:42px;height:42px;border-radius:12px;font-size:20px;cursor:pointer}.mobileNav{display:none;position:fixed;inset:76px 0 auto 0;z-index:79;background:#fff;border-bottom:1px solid var(--pdfhd-line);padding:10px 16px 18px;box-shadow:0 22px 38px rgba(15,23,42,.12)}.mobileNav[data-open="true"]{display:grid;gap:6px}.mobileNav a{padding:13px 14px;border-radius:12px;font-weight:800;color:#344054;background:#f8fafc}.mobileNav .mobilePhone{background:#eef5ff;color:#1849a9}
.hero{max-width:1180px;margin:0 auto;padding:76px 22px 44px;display:grid;grid-template-columns:minmax(0,1.08fr) minmax(390px,.92fr);gap:52px;align-items:center}.hero h1{font-size:clamp(48px,5.3vw,72px);line-height:.98;letter-spacing:-3.3px;margin:18px 0 24px;max-width:760px}.hero h1 span{display:block;color:var(--pdfhd-blue)}.hero p{font-size:18px;line-height:1.72;color:var(--pdfhd-muted);max-width:690px;margin:0}.heroKicker{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:900;letter-spacing:.08em;text-transform:uppercase;color:#1849a9}.heroKicker:before{content:"";width:28px;height:2px;border-radius:999px;background:linear-gradient(90deg,var(--pdfhd-blue),var(--pdfhd-cyan))}.heroActions{display:flex;gap:11px;flex-wrap:wrap;margin-top:28px}.heroPrimary,.heroSecondary{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 18px;border-radius:13px;font-size:14px;font-weight:850;transition:.18s}.heroPrimary{background:linear-gradient(135deg,#1747bd,var(--pdfhd-blue-2));color:#fff;box-shadow:0 11px 24px rgba(37,99,235,.22)}.heroPrimary:hover{transform:translateY(-1px);box-shadow:0 14px 28px rgba(37,99,235,.26)}.heroSecondary{background:#fff;border:1px solid var(--pdfhd-line);color:#344054}.heroSecondary:hover{border-color:#b8c7e0;background:#fbfdff}.heroMicro{display:flex;gap:14px;flex-wrap:wrap;margin-top:21px;color:#717b8c;font-size:12px;font-weight:700}.heroMicro span{display:inline-flex;align-items:center;gap:6px}.heroMicro span:before{content:"";width:6px;height:6px;border-radius:50%;background:#82aaf6}.heroPanel{background:linear-gradient(160deg,#0c1830 0%,#10264c 68%,#173a70 100%);border-radius:30px;padding:22px;box-shadow:0 30px 65px rgba(15,34,65,.18);position:relative;overflow:hidden}.heroPanel:before{content:"";position:absolute;width:240px;height:240px;border-radius:50%;right:-110px;top:-110px;background:rgba(64,141,255,.18)}.heroPanelHeader{position:relative;z-index:1;padding:4px 4px 17px}.heroPanelHeader strong{display:block;color:#fff;font-size:20px;letter-spacing:-.4px}.heroPanelHeader span{display:block;color:#afbed6;font-size:13px;line-height:1.55;margin-top:5px}.heroFeatureGrid{display:grid;grid-template-columns:1fr 1fr;gap:10px;position:relative;z-index:1}.heroFeature{min-height:128px;border:1px solid rgba(255,255,255,.1);border-radius:18px;background:rgba(255,255,255,.075);padding:15px;color:#fff;display:flex;flex-direction:column;justify-content:space-between}.heroFeatureIcon{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;background:rgba(255,255,255,.12);font-weight:900;font-size:12px}.heroFeature h3{font-size:14px;margin:16px 0 3px}.heroFeature p{font-size:11px!important;line-height:1.45!important;color:#b9c7da!important;margin:0!important}.heroPanelNote{position:relative;z-index:1;margin-top:11px;padding:12px 13px;border-radius:14px;background:rgba(255,255,255,.06);color:#c6d4e6;font-size:11px;line-height:1.5}
.section{max-width:1180px;margin:0 auto;padding:48px 22px}.sectionLabel{font-size:11px;letter-spacing:.14em;color:#1954c7;font-weight:900}.section h2{font-size:clamp(28px,3vw,38px);letter-spacing:-1.1px;margin:8px 0 10px;color:#111827}.sectionLead{max-width:720px;margin:0 0 24px;color:var(--pdfhd-muted);font-size:15px;line-height:1.65}.searchbar{max-width:760px;background:#fff;border:1px solid #dfe5ee;border-radius:17px;padding:11px 13px;box-shadow:0 8px 24px rgba(15,23,42,.04);margin:0 0 17px}.searchbar:focus-within{border-color:#95b8f7;box-shadow:0 0 0 4px rgba(37,99,235,.08)}.searchbar>span{font-size:19px;color:#667085}.searchbar input{font-size:15px;color:#172033}.searchbar input::placeholder{color:#9ba3b1}.searchbar .ghost{font-size:12px;padding:8px 10px}.chiprow{gap:8px;margin:0 0 28px}.chip{background:rgba(255,255,255,.76);border-color:#dde4ee;padding:9px 13px;color:#566174;transition:.15s}.chip:hover{background:#fff;border-color:#c8d4e6}.chip.active{background:#14213b;border-color:#14213b;color:#fff;box-shadow:0 6px 16px rgba(20,33,59,.14)}.homeCount{display:none}.grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.groupTitle{margin:22px 0 1px;padding-top:8px;font-size:11px;letter-spacing:.13em;color:#7a8495}.card{border:1px solid #e3e8f0;border-radius:19px;padding:18px;min-height:126px;grid-template-columns:46px 1fr 18px;gap:13px;box-shadow:0 3px 10px rgba(15,23,42,.025);transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;background:rgba(255,255,255,.96)}.card:hover{transform:translateY(-3px);box-shadow:0 16px 34px rgba(15,23,42,.08);border-color:#ccd8ea}.card>b{color:#a5aebe;font-size:17px;align-self:center}.card h3{font-size:16px;line-height:1.32;margin:2px 0 7px;letter-spacing:-.2px}.card p{font-size:13px;line-height:1.5;color:#6b7484}.icon{width:44px;height:44px;border-radius:13px;background:#edf4ff;color:#1954c7;font-size:16px}.card[data-cat="organize"] .icon{background:#f2efff;color:#6841d9}.card[data-cat="edit"] .icon{background:#fff1f0;color:#c4322b}.card[data-cat="convert"] .icon{background:#eaf8ff;color:#0876a8}.card[data-cat="optimize"] .icon{background:#edf9f2;color:#087443}.card[data-cat="security"] .icon{background:#fff5eb;color:#b3540b}.badge{display:none!important}
.homeStory{max-width:1180px;margin:6px auto 34px;padding:0 22px}.homeStoryInner{background:#fff;border:1px solid var(--pdfhd-line);border-radius:26px;padding:28px;display:grid;grid-template-columns:1.05fr 1.95fr;gap:28px;align-items:start;box-shadow:0 10px 34px rgba(15,23,42,.035)}.homeStory h2{font-size:28px;letter-spacing:-.8px;margin:0 0 10px}.homeStory>div p,.homeStoryCopy{color:var(--pdfhd-muted);line-height:1.7;font-size:14px}.storyGrid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.storyCard{padding:16px;border-radius:17px;background:#f8fafc;border:1px solid #edf0f5}.storyCard strong{display:block;font-size:14px;margin:8px 0 5px}.storyCard span{font-size:12px;line-height:1.55;color:#717b8d}.storyIcon{font-size:18px}
.toolHero{max-width:900px;margin:0 auto;padding:50px 22px 22px}.toolHero .eyebrow{background:#edf4ff;border-color:#d8e5fb;color:#1c56c4;font-size:11px;padding:7px 10px}.toolHero h1{font-size:clamp(36px,5vw,52px);letter-spacing:-2px;margin:16px 0 10px}.toolHero p{font-size:15px;line-height:1.7;color:#657083}.back{padding:8px 10px;border-radius:10px;background:#fff;border:1px solid #e5eaf2;color:#5f6979;font-size:12px}.workspace{max-width:900px;padding:8px 22px 56px}.drop{border:1.5px dashed #bdc9da;border-radius:22px;padding:38px 20px;background:rgba(255,255,255,.96);transition:.18s}.drop:hover{border-color:#7fa5e8;background:#fbfdff}.drop .up{width:46px;height:46px;border-radius:14px;background:#edf4ff;display:grid;place-items:center;font-size:24px}.panel,.filelist{border-color:#e2e8f0;border-radius:19px;box-shadow:0 5px 16px rgba(15,23,42,.025)}.panel{padding:20px}.primary{background:linear-gradient(135deg,#1747bd,var(--pdfhd-blue-2));border-radius:12px;box-shadow:0 7px 16px rgba(37,99,235,.16)}.secondary{border-radius:12px;background:#edf4ff;color:#1849a9}.field input,.field select{border-color:#d9e0e9;border-radius:12px;background:#fff}.okBox,.securityBox,.error{border-radius:14px}.toolTrustNote{max-width:680px;margin:11px auto 0;font-size:11px;color:#8a94a4;line-height:1.55}
.infoPage{max-width:1050px;margin:0 auto;padding:58px 22px 74px}.legalHero{max-width:780px;margin-bottom:34px}.legalEyebrow{font-size:11px;letter-spacing:.14em;font-weight:900;color:#1954c7;text-transform:uppercase}.legalHero h1{font-size:clamp(38px,5vw,58px);line-height:1.03;letter-spacing:-2.2px;margin:12px 0 16px}.legalHero p{color:var(--pdfhd-muted);font-size:16px;line-height:1.75}.infoGrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.infoCard{background:#fff;border:1px solid var(--pdfhd-line);border-radius:20px;padding:21px}.infoCard h2,.infoCard h3{margin:0 0 9px;letter-spacing:-.35px}.infoCard h2{font-size:20px}.infoCard h3{font-size:16px}.infoCard p,.infoCard li{color:#5f6979;font-size:14px;line-height:1.7}.infoCard ul{padding-left:19px;margin-bottom:0}.infoCard.full{grid-column:1/-1}.companyCard{background:linear-gradient(145deg,#0e1c36,#163a72);color:#fff;border:0}.companyCard p,.companyCard li{color:#c6d3e6}.companyPhone{display:inline-flex;margin-top:6px;color:#fff;font-size:20px;font-weight:900}.policyMeta{font-size:12px;color:#8791a1;margin-top:22px}.legalActions{display:flex;gap:10px;flex-wrap:wrap;margin-top:25px}
.siteFooter{max-width:none;margin:30px 0 0;padding:0;border-top:1px solid var(--pdfhd-line);background:#fff;color:#667085;font-size:12px}.footerInner{max-width:1180px;margin:0 auto;padding:34px 22px 38px;display:grid;grid-template-columns:1.3fr .8fr .9fr;gap:26px}.footerBrand strong{display:block;color:#172033;font-size:17px;margin-bottom:6px}.footerBrand p{max-width:420px;margin:0;color:#778193;line-height:1.65}.footerTitle{color:#344054;font-weight:900;margin-bottom:9px}.footerLinks{display:grid;gap:8px}.footerLinks a:hover{color:#1849a9}.footerCompany{line-height:1.7}.footerCompany b{color:#344054}.footerBottom{max-width:1180px;margin:0 auto;padding:14px 22px 22px;border-top:1px solid #eef1f5;display:flex;justify-content:space-between;gap:12px;color:#939cab}.footerDomain{font-weight:800;color:#647084}
@media(max-width:980px){.hero{grid-template-columns:1fr;gap:30px;padding-top:56px}.heroPanel{max-width:760px}.homeStoryInner{grid-template-columns:1fr}.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.mainnav{gap:0}.mainnav a{padding:9px 8px}.contactLink{display:none}.footerInner{grid-template-columns:1.4fr 1fr}}
@media(max-width:720px){.topbar{height:70px;padding:0 15px;gap:10px}.brandmark{width:42px;height:42px;border-radius:13px}.brand b{font-size:17px}.brand small{display:block;font-size:10px}.mainnav{display:none}.contactLink{display:none}.menuToggle{display:grid;place-items:center;margin-left:auto}.mobileNav{inset:70px 0 auto 0}.hero{padding:42px 15px 28px}.hero h1{font-size:clamp(40px,11vw,52px);letter-spacing:-2.2px;margin:15px 0 19px}.hero p{font-size:16px;line-height:1.65}.heroActions{margin-top:23px}.heroPrimary,.heroSecondary{flex:1;min-width:145px}.heroMicro{gap:9px 13px}.heroPanel{padding:15px;border-radius:23px}.heroFeature{min-height:116px;padding:13px}.heroFeature h3{font-size:13px}.section{padding:36px 15px}.section h2{font-size:30px}.sectionLead{font-size:14px}.searchbar{position:relative;margin-bottom:14px}.chiprow{flex-wrap:nowrap;overflow:auto;padding-bottom:5px;scrollbar-width:none;margin-right:-15px;padding-right:15px}.chiprow::-webkit-scrollbar{display:none}.chip{white-space:nowrap}.grid{grid-template-columns:1fr}.groupTitle{margin-top:16px}.card{min-height:112px;padding:16px}.homeStory{padding:0 15px;margin-bottom:24px}.homeStoryInner{padding:20px;border-radius:22px}.storyGrid{grid-template-columns:1fr}.toolHero{padding:36px 15px 18px}.toolHero h1{font-size:36px;letter-spacing:-1.4px}.workspace{padding:6px 15px 44px}.drop{padding:30px 16px}.infoPage{padding:40px 15px 58px}.legalHero h1{font-size:40px;letter-spacing:-1.5px}.infoGrid{grid-template-columns:1fr}.infoCard.full{grid-column:auto}.footerInner{grid-template-columns:1fr;padding:28px 15px 24px}.footerBottom{padding:14px 15px 22px;display:grid}.footerTitle{margin-top:6px}}
@media(max-width:430px){.brand small{display:none}.heroFeatureGrid{grid-template-columns:1fr 1fr}.heroFeature{min-height:108px}.heroFeature p{display:none}.heroPanelHeader span{font-size:12px}.heroActions{display:grid;grid-template-columns:1fr}.heroPrimary,.heroSecondary{width:100%}.card{grid-template-columns:43px minmax(0,1fr) 14px;gap:11px}.icon{width:42px;height:42px}.toolHero h1{font-size:32px}.footerInner{gap:18px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}