/* PDFBilder's public site (pdfbilder.com). Plain HTML and this one stylesheet:
   pages a search engine or an AI assistant can read as they are. The app is
   at app.pdfbilder.com. Anker house style: charcoal, concrete, amber, Barlow
   and Verona; PDFBilder's own red for markup. */

@font-face { font-family: "Barlow"; font-weight: 400; font-display: swap; src: url(/site/fonts/barlow-latin-400-normal.woff2) format("woff2"); }
@font-face { font-family: "Barlow"; font-weight: 500; font-display: swap; src: url(/site/fonts/barlow-latin-500-normal.woff2) format("woff2"); }
@font-face { font-family: "Barlow"; font-weight: 600; font-display: swap; src: url(/site/fonts/barlow-latin-600-normal.woff2) format("woff2"); }
@font-face { font-family: "Barlow"; font-weight: 700; font-display: swap; src: url(/site/fonts/barlow-latin-700-normal.woff2) format("woff2"); }
@font-face { font-family: "Barlow Semi Condensed"; font-weight: 600; font-display: swap; src: url(/site/fonts/barlow-semi-condensed-latin-600-normal.woff2) format("woff2"); }
@font-face { font-family: "Verona"; font-weight: 800; font-display: swap; src: url(/site/fonts/verona-serial-heavy.ttf) format("truetype"); }

:root {
  --charcoal: #1c1b19;
  --charcoal-2: #262522;
  --charcoal-3: #33312d;
  --concrete: #ece9e3;
  --paper: #f7f5f1;
  --ink: #1c1b19;
  --ink-soft: #55524c;
  --line: #d8d3ca;
  --amber: #f0a020;
  --amber-ink: #1c1b19;
  --red: #d8392b;
  --red-soft: #ff6a5c;
  --navy: #0a1a33;
  --radius: 8px;
  --radius-sm: 4px;
  --page: 1160px;
  --gutter: clamp(16px, 4vw, 40px);
  --display: "Verona", "Georgia", serif;
  --sans: "Barlow", system-ui, -apple-system, "Segoe UI", sans-serif;
  --label: "Barlow Semi Condensed", "Barlow", system-ui, sans-serif;
  color-scheme: light;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.55;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--amber); outline-offset: 3px; border-radius: 2px; }

.wrap { width: 100%; max-width: var(--page); margin: 0 auto; padding: 0 var(--gutter); }
.skip { position: absolute; left: -999px; top: 8px; background: var(--amber); color: var(--amber-ink); padding: 8px 12px; z-index: 10; }
.skip:focus { left: 8px; }

/* ---- Header ---------------------------------------------------------------------- */
.site-head { background: var(--charcoal); color: #fff; border-bottom: 1px solid rgba(255,255,255,.08); position: sticky; top: 0; z-index: 5; }
.site-head .wrap { display: flex; align-items: center; gap: 24px; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: #fff; flex-shrink: 0; }
.brand-mark { width: 30px; height: 30px; }
.brand-word { font-family: var(--display); font-size: 22px; letter-spacing: .01em; line-height: 1; }
.brand-word b { color: var(--red-soft); font-weight: inherit; }
.nav { display: flex; gap: 22px; margin-left: auto; align-items: center; }
.nav a { text-decoration: none; font-weight: 500; font-size: 15px; color: rgba(255,255,255,.78); }
.nav a:hover, .nav a[aria-current="page"] { color: #fff; }
.nav .btn { margin-left: 6px; }
@media (max-width: 720px) {
  .nav a:not(.btn) { display: none; }
  .nav .nav-keep { display: inline; }
}

/* ---- Buttons --------------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 44px; padding: 0 20px; border-radius: var(--radius-sm);
  font-family: var(--sans); font-weight: 600; font-size: 16px; text-decoration: none;
  border: 1px solid transparent; cursor: pointer; white-space: nowrap;
  transition: background-color .15s, border-color .15s, transform .15s;
}
.btn:active { transform: translateY(1px); }
.btn-amber { background: var(--amber); color: var(--amber-ink) !important; }
.btn-amber:hover { background: #ffb43a; }
.btn-ghost { border-color: rgba(255,255,255,.28); color: #fff !important; }
.btn-ghost:hover { border-color: #fff; }
.btn-ink { background: var(--charcoal); color: #fff !important; }
.btn-ink:hover { background: var(--charcoal-3); }
.btn-line { border-color: var(--line); color: var(--ink) !important; background: #fff; }
.btn-line:hover { border-color: var(--ink); }
.btn-sm { height: 36px; padding: 0 14px; font-size: 15px; }

/* ---- Type ------------------------------------------------------------------------ */
.eyebrow { font-family: var(--label); font-weight: 600; font-size: 14px; letter-spacing: .14em; text-transform: uppercase; color: var(--red); margin: 0 0 12px; }
.dark .eyebrow { color: var(--amber); }
h1, h2, h3 { margin: 0; font-weight: 800; line-height: 1.05; }
h1 { font-family: var(--display); font-size: clamp(40px, 6.4vw, 76px); letter-spacing: -.005em; }
h2 { font-family: var(--display); font-size: clamp(30px, 4vw, 46px); }
h3 { font-family: var(--sans); font-weight: 700; font-size: 20px; line-height: 1.25; }
.lead { font-size: clamp(18px, 2vw, 21px); color: var(--ink-soft); max-width: 40em; margin: 18px 0 0; }
.dark .lead { color: rgba(255,255,255,.76); }
.muted { color: var(--ink-soft); }
.small { font-size: 14px; }

/* ---- Sections -------------------------------------------------------------------- */
section { padding: clamp(56px, 8vw, 104px) 0; }
.dark { background: var(--charcoal); color: #fff; }
.concrete { background: var(--concrete); }
.section-head { max-width: 760px; margin-bottom: 40px; }

/* ---- Hero ------------------------------------------------------------------------ */
.hero { padding-top: clamp(40px, 7vw, 88px); padding-bottom: 0; overflow: hidden; position: relative; }
.hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: linear-gradient(to bottom, #000 30%, transparent 85%);
}
.hero .wrap { position: relative; }
.hero h1 b { color: var(--red-soft); font-weight: inherit; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero-note { margin: 14px 0 0; font-size: 14px; color: rgba(255,255,255,.6); }
.hero-shot { margin-top: clamp(40px, 6vw, 64px); }

/* The product picture: an app window over a drawing sheet. */
.window { background: #2b2a27; border-radius: 10px 10px 0 0; box-shadow: 0 30px 80px rgba(0,0,0,.45); overflow: hidden; border: 1px solid rgba(255,255,255,.1); border-bottom: 0; }
.window-bar { display: flex; align-items: center; gap: 12px; height: 40px; padding: 0 14px; background: var(--navy); color: #fff; font-size: 13px; }
.window-bar .dots { display: flex; gap: 6px; }
.window-bar .dots i { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,.22); display: block; }
.window-bar .title { font-weight: 600; opacity: .85; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.window-bar .tools { margin-left: auto; display: flex; gap: 6px; }
.window-bar .tools span { padding: 3px 9px; border-radius: 4px; background: rgba(255,255,255,.1); font-size: 12px; }
.window-bar .tools span.on { background: var(--red); }
.window-body { display: grid; grid-template-columns: 180px 1fr; min-height: 0; }
.window-side { background: #f1eee8; border-right: 1px solid #ddd7cc; padding: 14px 12px; font-size: 12px; color: #4a4741; }
.window-side p { margin: 0 0 8px; font-family: var(--label); font-weight: 600; letter-spacing: .1em; text-transform: uppercase; font-size: 10.5px; color: #8a857b; }
.window-side .thumb { height: 64px; border: 1px solid #d6d0c4; background: #fff; border-radius: 3px; margin-bottom: 8px; position: relative; }
.window-side .thumb.on { outline: 2px solid var(--red); }
.window-side .thumb span { position: absolute; left: 6px; bottom: 4px; font-size: 10px; color: #6d685f; }
.window-sheet { background: #dcd7cd; padding: 18px; }
.window-sheet svg { width: 100%; height: auto; background: #fff; box-shadow: 0 2px 10px rgba(0,0,0,.12); }
@media (max-width: 720px) { .window-body { grid-template-columns: 1fr; } .window-side { display: none; } .window-sheet { padding: 10px; } .window-bar .tools span:nth-child(n+3) { display: none; } }

/* ---- Strip of who it's for ------------------------------------------------------- */
.strip { padding: 22px 0; background: var(--charcoal-2); color: rgba(255,255,255,.72); font-size: 15px; }
.strip .wrap { display: flex; flex-wrap: wrap; gap: 10px 28px; align-items: center; justify-content: center; }
.strip strong { color: #fff; font-weight: 600; }

/* ---- Feature grid ---------------------------------------------------------------- */
.grid { display: grid; gap: 20px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (max-width: 900px) { .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 620px) { .grid, .grid-2 { grid-template-columns: 1fr; } }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.card h3 { margin: 14px 0 8px; }
.card p { margin: 0; color: var(--ink-soft); font-size: 16px; }
.card .icon { width: 40px; height: 40px; border-radius: var(--radius-sm); display: grid; place-items: center; background: var(--concrete); color: var(--ink); }
.card .icon svg { width: 22px; height: 22px; }
.card .tag { display: inline-block; margin-left: 8px; vertical-align: 2px; font-family: var(--label); font-weight: 600; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; padding: 2px 7px; border-radius: 3px; background: #fbe3df; color: #a8281c; }
.card .tag.free { background: #e4eee0; color: #2f5a22; }

/* ---- Split rows ------------------------------------------------------------------ */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 72px); align-items: center; }
.split + .split { margin-top: clamp(56px, 8vw, 96px); }
.split.flip > :first-child { order: 2; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } .split.flip > :first-child { order: 0; } }
.split ul { padding: 0; margin: 22px 0 0; list-style: none; }
.split li { padding: 10px 0 10px 30px; border-top: 1px solid var(--line); position: relative; }
.split li::before { content: ""; position: absolute; left: 4px; top: 18px; width: 12px; height: 7px; border-left: 2.5px solid var(--red); border-bottom: 2.5px solid var(--red); transform: rotate(-45deg); }
.figure { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); background: #fff; }
.figure svg { width: 100%; height: auto; }

/* ---- Platforms ------------------------------------------------------------------- */
.platforms { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 20px; }
@media (max-width: 860px) { .platforms { grid-template-columns: 1fr; } }
.platform { background: var(--charcoal-2); border: 1px solid rgba(255,255,255,.08); border-radius: var(--radius); padding: 26px; display: flex; flex-direction: column; gap: 10px; }
.platform h3 { color: #fff; }
.platform p { margin: 0; color: rgba(255,255,255,.7); font-size: 16px; flex: 1; }
.platform .btn { align-self: flex-start; margin-top: 8px; }
.platform .status { font-family: var(--label); font-weight: 600; font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--amber); }

/* ---- Pricing --------------------------------------------------------------------- */
.plans { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; max-width: 900px; }
@media (max-width: 720px) { .plans { grid-template-columns: 1fr; } }
.plan { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; display: flex; flex-direction: column; }
.plan.pro { border: 2px solid var(--charcoal); position: relative; }
.plan h3 { font-family: var(--display); font-size: 30px; font-weight: 800; }
.plan .price { margin: 14px 0 4px; font-family: var(--display); font-size: 44px; line-height: 1; }
.plan .price small { font-family: var(--sans); font-size: 16px; color: var(--ink-soft); font-weight: 500; }
.plan .per { margin: 0; color: var(--ink-soft); font-size: 15px; }
.plan ul { list-style: none; padding: 0; margin: 22px 0 26px; flex: 1; }
.plan li { padding: 8px 0 8px 28px; position: relative; border-top: 1px solid #eee9e0; font-size: 16px; }
.plan li::before { content: ""; position: absolute; left: 3px; top: 15px; width: 11px; height: 6px; border-left: 2.5px solid var(--ink); border-bottom: 2.5px solid var(--ink); transform: rotate(-45deg); }
.plan.pro li::before { border-color: var(--red); }
.plan .ribbon { position: absolute; top: -13px; left: 24px; background: var(--red); color: #fff; font-family: var(--label); font-weight: 600; font-size: 12px; letter-spacing: .1em; text-transform: uppercase; padding: 4px 10px; border-radius: 3px; }
.compare { width: 100%; border-collapse: collapse; margin-top: 40px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; font-size: 16px; }
.compare th, .compare td { text-align: left; padding: 12px 16px; border-top: 1px solid #eee9e0; }
.compare thead th { background: var(--concrete); font-family: var(--label); font-weight: 600; letter-spacing: .08em; text-transform: uppercase; font-size: 13px; border-top: 0; }
.compare td:not(:first-child), .compare th:not(:first-child) { text-align: center; width: 110px; }
.yes { color: #2f7a2a; font-weight: 700; }
.no { color: #b1aba0; }
.table-wrap { overflow-x: auto; }

/* ---- FAQ ------------------------------------------------------------------------- */
.faq { max-width: 820px; }
.faq details { border-top: 1px solid var(--line); padding: 18px 0; }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; font-weight: 700; font-size: 19px; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-weight: 500; font-size: 24px; line-height: 1; color: var(--red); flex-shrink: 0; }
.faq details[open] summary::after { content: "–"; }
.faq details p { margin: 12px 0 0; color: var(--ink-soft); max-width: 44em; }

/* ---- Call to action -------------------------------------------------------------- */
.cta { text-align: center; }
.cta .lead { margin-left: auto; margin-right: auto; }
.cta .hero-actions { justify-content: center; }

/* ---- Long text (privacy, terms) -------------------------------------------------- */
.prose { max-width: 760px; }
.prose h1 { font-size: clamp(36px, 5vw, 54px); }
.prose h2 { font-size: 26px; margin: 40px 0 10px; }
.prose p, .prose li { color: #3b3833; }
.prose ul { padding-left: 22px; }
.prose li { margin: 6px 0; }
.prose a { color: var(--red); }

/* ---- Footer ---------------------------------------------------------------------- */
.site-foot { background: var(--charcoal); color: rgba(255,255,255,.66); padding: 48px 0 36px; font-size: 15px; }
.site-foot .cols { display: flex; flex-wrap: wrap; gap: 32px 64px; justify-content: space-between; }
.site-foot h4 { margin: 0 0 10px; color: #fff; font-family: var(--label); font-weight: 600; letter-spacing: .12em; text-transform: uppercase; font-size: 13px; }
.site-foot ul { list-style: none; margin: 0; padding: 0; }
.site-foot li { margin: 6px 0; }
.site-foot a { text-decoration: none; }
.site-foot a:hover { color: #fff; }
.site-foot .legal { margin-top: 36px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.1); font-size: 13px; display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; }

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .btn { transition: none; } }