/* PDFBuild — shared styles for the content pages (policy, 404, tool
   landing pages). The app itself at "/" keeps its own inline stylesheet;
   this file only has to dress plain documents, so it stays small. */
:root{
  --paper:#F6FAFB;
  --paper-raise:#FFFFFF;
  --ink:#1B293A;
  --ink-soft:#4A5C6B;
  --ink-faint:#7D8C99;
  --line:#DDE9EE;
  --line-soft:#EEF5F7;
  --violet:#0B7F72;
  --violet-dark:#0A6259;
  --violet-tint:#E4F4F1;
  --success:#12945A;
  --success-tint:#E4F6EC;
  --radius-m:14px;
  --radius-l:20px;
  --shadow-card:0 1px 2px rgba(14,60,66,.05), 0 8px 24px rgba(14,60,66,.07);
  --font:'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; background:var(--paper); color:var(--ink);
  font-family:var(--font); line-height:1.65; font-size:16px;
  -webkit-font-smoothing:antialiased;
  background-image:
    radial-gradient(900px 420px at 10% -6%, #E2F5F1 0%, rgba(226,245,241,0) 60%),
    radial-gradient(700px 380px at 95% 0%, #FFEFE6 0%, rgba(255,239,230,0) 58%);
  background-attachment:fixed;
}
img{max-width:100%; display:block}
a{color:var(--violet-dark)}
a:focus-visible, button:focus-visible{outline:2.5px solid var(--violet); outline-offset:2px}

/* ---- header ---- */
.topbar{
  display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:12px;
  padding:12px 22px; border-bottom:1px solid rgba(221,233,238,.9);
  background:rgba(255,255,255,.85);
  -webkit-backdrop-filter:saturate(1.6) blur(12px); backdrop-filter:saturate(1.6) blur(12px);
  position:sticky; top:0; z-index:30;
}
.brand{display:flex; align-items:center; gap:10px; text-decoration:none; color:var(--ink)}
.seal{
  width:38px;height:38px;border-radius:12px; flex:none;
  background:linear-gradient(150deg,#16AE9C,#0B6F66); color:#fff;
  display:flex; align-items:center; justify-content:center;
  font-weight:800; font-size:14px; box-shadow:0 6px 16px rgba(11,127,114,.30);
}
.brand-text{display:flex; flex-direction:column; line-height:1.15}
.brand-name{font-weight:800; font-size:18px; letter-spacing:-.4px}
.brand-tag{font-size:11.5px; color:var(--ink-faint)}
.topnav{display:flex; gap:6px; flex-wrap:wrap}
.topnav a{
  text-decoration:none; color:var(--ink-soft); font-weight:700; font-size:13.5px;
  padding:8px 13px; border-radius:999px;
}
.topnav a:hover{background:var(--violet-tint); color:var(--violet-dark)}
.topnav a.cta{background:linear-gradient(135deg,#12A08F,#0B6F66); color:#fff; box-shadow:0 8px 20px rgba(11,127,114,.26)}

/* ---- layout ---- */
main{max-width:860px; margin:0 auto; padding:34px 20px 70px}
main.wide{max-width:1080px}
.crumbs{font-size:12.5px; color:var(--ink-faint); margin:0 0 18px}
.crumbs a{color:var(--ink-faint); text-decoration:none}
.crumbs a:hover{color:var(--violet-dark); text-decoration:underline}
h1{font-size:clamp(28px,4vw,40px); font-weight:800; letter-spacing:-1px; line-height:1.12; margin:0 0 14px}
h2{font-size:clamp(20px,2.5vw,25px); font-weight:800; letter-spacing:-.5px; margin:38px 0 12px}
h3{font-size:17.5px; font-weight:800; letter-spacing:-.3px; margin:26px 0 8px}
p{margin:0 0 14px; color:var(--ink-soft)}
.lede{font-size:18px; color:var(--ink-soft); margin-bottom:26px}
ul,ol{color:var(--ink-soft); padding-left:22px; margin:0 0 16px}
li{margin-bottom:8px}
strong{color:var(--ink)}
.updated{font-size:12.5px; color:var(--ink-faint); margin:0 0 26px}
hr{border:none; border-top:1px solid var(--line); margin:34px 0}

.card{
  background:var(--paper-raise); border:1px solid var(--line); border-radius:var(--radius-l);
  padding:26px; box-shadow:var(--shadow-card); margin:0 0 20px;
}
.note{
  background:var(--success-tint); border:1px solid #CFE9DC; color:#0F6E44;
  border-radius:var(--radius-m); padding:14px 18px; font-size:14.5px; margin:0 0 24px;
}
.note strong{color:#0B5334}

/* tool landing page bits */
.tool-hero{display:flex; align-items:flex-start; gap:18px; margin-bottom:8px}
.tool-ico{
  width:58px;height:58px;border-radius:17px; flex:none;
  display:flex; align-items:center; justify-content:center; font-size:26px;
  background:var(--violet-tint); color:var(--violet-dark);
}
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding:14px 28px; border-radius:12px; font-weight:700; font-size:15px;
  text-decoration:none; border:none; cursor:pointer;
  background:linear-gradient(135deg,#12A08F,#0B6F66); color:#fff;
  box-shadow:0 8px 20px rgba(11,127,114,.26);
}
.btn:hover{background:linear-gradient(135deg,#17B3A0,#0C7A70)}
.btn-row{display:flex; gap:12px; flex-wrap:wrap; margin:24px 0 8px}
.btn.ghost{background:var(--paper-raise); color:var(--ink); border:1px solid var(--line); box-shadow:none}
.btn.ghost:hover{background:var(--violet-tint); border-color:#BFDAD5}

.steps{list-style:none; padding:0; margin:0; counter-reset:s}
.steps li{
  counter-increment:s; position:relative; padding:0 0 0 48px; margin:0 0 20px; color:var(--ink-soft);
}
.steps li::before{
  content:counter(s); position:absolute; left:0; top:-2px;
  width:32px;height:32px;border-radius:10px;
  background:var(--violet-tint); color:var(--violet-dark);
  display:flex; align-items:center; justify-content:center; font-weight:800; font-size:14px;
}
.steps li strong{display:block; color:var(--ink); margin-bottom:2px}

.faq details{
  background:var(--paper-raise); border:1px solid var(--line); border-radius:var(--radius-m);
  margin:0 0 10px; overflow:hidden;
}
.faq details[open]{border-color:#BFDAD5; box-shadow:var(--shadow-card)}
.faq summary{
  cursor:pointer; list-style:none; padding:15px 44px 15px 18px; position:relative;
  font-weight:700; font-size:15px;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+"; position:absolute; right:18px; top:50%; transform:translateY(-50%); color:var(--violet); font-size:19px; font-weight:700}
.faq details[open] summary::after{content:"–"}
.faq .body{padding:0 18px 16px; font-size:14.5px; color:var(--ink-soft)}
.faq .body p{margin:0 0 10px}
.faq .body p:last-child{margin:0}

.related{display:grid; grid-template-columns:repeat(3,1fr); gap:12px; margin:0 0 10px}
.related a{
  display:block; text-decoration:none; color:var(--ink);
  background:var(--paper-raise); border:1px solid var(--line); border-radius:var(--radius-m);
  padding:15px 16px; font-weight:700; font-size:14px;
  box-shadow:0 1px 2px rgba(14,60,66,.04);
}
.related a:hover{border-color:#BFDAD5; box-shadow:var(--shadow-card)}
.related span{display:block; font-weight:500; font-size:12.5px; color:var(--ink-faint); margin-top:3px}

.ad-slot{margin:34px auto; display:flex; justify-content:center}
.ad-slot:empty{display:none}
.ad-label{display:block; text-align:center; font-size:10.5px; letter-spacing:1px; text-transform:uppercase; color:var(--ink-faint); margin-bottom:6px}

/* ---- footer ---- */
footer{border-top:1px solid var(--line); background:var(--paper-raise); font-size:13px}
.footer-inner{max-width:1080px; margin:0 auto; padding:38px 20px 22px}
.footer-grid{display:grid; grid-template-columns:1.5fr 1fr 1fr 1fr; gap:28px}
.footer-about{font-size:13px; color:var(--ink-soft); max-width:300px; margin:12px 0 0}
.footer-social{display:flex; align-items:center; gap:10px; margin:16px 0 0}
.footer-social-label{font-size:11px; text-transform:uppercase; letter-spacing:.8px; font-weight:800; color:var(--ink-soft)}
.footer-social-link{display:inline-flex; align-items:center; justify-content:center; width:36px; height:36px; border-radius:50%; background:var(--violet); color:#fff; transition:transform .15s ease, background .15s ease}
.footer-social-link:hover{background:var(--violet-dark); transform:translateY(-2px)}
.footer-social-link svg{width:18px; height:18px; fill:currentColor; display:block}
.footer-col-title{font-size:11px; text-transform:uppercase; letter-spacing:.8px; font-weight:800; margin:0 0 12px; color:var(--ink)}
.footer-links{list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:9px}
.footer-links a{color:var(--ink-soft); text-decoration:none; font-size:13px}
.footer-links a:hover{color:var(--violet-dark); text-decoration:underline}
.footer-bottom{
  border-top:1px solid var(--line-soft); margin-top:26px; padding-top:18px;
  display:flex; justify-content:space-between; gap:12px; flex-wrap:wrap;
  font-size:12px; color:var(--ink-faint);
}
.footer-bottom a{color:var(--ink-faint); text-decoration:none}

@media (max-width:820px){
  .related{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:520px){
  .related{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .topnav a{padding:7px 10px; font-size:13px}
}

/* ---- responsive pass (tested at 375px and desktop) ---- */
@media (max-width:560px){
  main{padding:24px 16px 52px}
  .tool-hero{flex-direction:column; gap:12px}
  .tool-ico{width:52px;height:52px;border-radius:15px;font-size:23px}
  .btn-row{flex-direction:column; align-items:stretch}
  .btn{width:100%}
  .card{padding:20px}
  .steps li{padding-left:42px}
  .steps li::before{width:28px;height:28px;font-size:13px}
  .topbar{padding:10px 14px}
  .topnav{width:100%; justify-content:flex-start}
  .footer-inner{padding:30px 16px 20px}
  h2{margin-top:30px}
}
@media (hover:none){
  .topnav a{min-height:40px; display:flex; align-items:center}
  .footer-links a{padding:4px 0; display:inline-block}
  .faq summary{min-height:46px}
}
@media (min-width:1400px){
  main{max-width:920px}
  main.wide{max-width:1200px}
}

/* ---- brand refresh (September 2026) ----
   The seal holds the real logo instead of the letters "PB", and the
   palette is the teal the app itself uses, so someone who lands here from
   a search and clicks through to the app sees one site, not two. */
.seal{background:#fff; border:1px solid var(--line); padding:5px; box-shadow:0 4px 12px rgba(14,60,66,.10)}
.seal svg{display:block; width:100%; height:100%}

/* only a step's title sits on its own line; a <strong> inside the step's
   text — a button name, a key — stays inline with its sentence. The old
   rule made every one a block, so 'Press Merge & Create PDF.' broke into
   three lines on every tool page. */
.steps li strong{display:inline; margin-bottom:0}
.steps li > strong:first-child{display:block; margin-bottom:2px}

/* the footer lists every tool page: five columns, folding down */
.footer-grid.footer-dir{grid-template-columns:1.3fr 1fr 1fr 1fr .85fr; gap:24px}
@media (max-width:1000px){ .footer-grid.footer-dir{grid-template-columns:1fr 1fr 1fr} }
@media (max-width:620px){ .footer-grid.footer-dir{grid-template-columns:1fr 1fr} }
@media (max-width:360px){ .footer-grid.footer-dir{grid-template-columns:1fr} }

.lang-switch{display:flex; align-items:center; justify-content:flex-end; gap:8px; margin:14px 0 4px; font-size:13px;}
.lang-switch-label{color:var(--ink-soft); font-weight:700;}
.lang-switch a{padding:6px 14px; border:1px solid var(--line); border-radius:999px; color:var(--ink-soft); text-decoration:none; font-weight:700;}
.lang-switch a:hover{border-color:var(--violet); color:var(--violet-dark);}
.lang-switch a.active{background:var(--violet); border-color:var(--violet); color:#fff;}

/* Share this tool */
.share-wrap{margin:28px 0 8px;padding:20px 16px;border:1px solid var(--line);border-radius:var(--radius-m);background:var(--paper-raise);box-shadow:var(--shadow-card);text-align:center}
.share-label{display:block;font-size:12px;font-weight:800;letter-spacing:.8px;text-transform:uppercase;color:var(--ink-soft);margin-bottom:12px}
.share-row{display:flex;justify-content:center;gap:10px;flex-wrap:wrap}
.share-btn{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:50%;border:1px solid transparent;cursor:pointer;transition:transform .15s ease;text-decoration:none;padding:0}
.share-btn:hover{transform:translateY(-2px)}
.share-btn svg{width:22px;height:22px}
.share-btn[data-share="whatsapp"]{background:#25D366;color:#fff}
.share-btn[data-share="telegram"]{background:#229ED9;color:#fff}
.share-btn[data-share="x"]{background:#111111;color:#fff}
.share-btn[data-share="facebook"]{background:#1877F2;color:#fff}
.share-btn[data-share="copy"]{background:var(--violet-tint);color:var(--violet-dark);border-color:var(--line)}
.share-copied{display:block;margin-top:10px;font-size:13px;font-weight:700;color:var(--success)}

/* Rate this tool */
.rate-wrap{margin:16px 0 8px;padding:20px 16px;border:1px solid var(--line);border-radius:var(--radius-m);background:var(--paper-raise);box-shadow:var(--shadow-card);text-align:center}
.rate-label{display:block;font-size:12px;font-weight:800;letter-spacing:.8px;text-transform:uppercase;color:var(--ink-soft);margin-bottom:12px}
.rate-row{display:flex;justify-content:center;gap:12px}
.rate-btn{font-size:26px;line-height:1;width:56px;height:56px;border-radius:50%;border:1px solid var(--line);background:var(--paper);cursor:pointer;transition:transform .15s ease,background .15s ease}
.rate-btn:hover{transform:scale(1.12);background:var(--violet-tint)}
.rate-wrap.voted .rate-btn{opacity:.45;pointer-events:none}
.rate-thanks{display:block;margin-top:10px;font-size:13px;font-weight:700;color:var(--success)}

/* Guide cross-link on tool pages */
.guide-cta{margin:2px 0 20px;color:var(--ink-soft);font-size:14px}
.guide-cta a{font-weight:700;color:var(--violet-dark)}

/* Guides index language switcher */
.guide-lang-switch{margin:4px 0 22px;color:var(--ink-soft);font-size:15px}
.guide-lang-switch a{font-weight:700}