/* Home page. Builds on styles.css (tokens, dialogs, toast). */
body.home {
  --cream: #f6f8fa;
  --ink: #0f1b2d;
  --ink-2: #475569;
  --line: #e2e8f0;
  --accent-ink: #1d4ed8;
  --display: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  display: block; overflow: auto; height: auto; min-height: 100%;
  background: var(--cream); color: var(--ink);
  font-size: 16px; line-height: 1.55;
}
@media (prefers-color-scheme: dark) {
  body.home { --cream: #0b1220; --ink: #e8edf5; --ink-2: #a3b0c2; --line: #1f2a3c; --accent-ink: #93b4ff; }
}
.home a { color: inherit; }
.wrap { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.wrap.narrow { max-width: 760px; }
.home h1, .home h2 { font-family: var(--display); font-weight: 600; letter-spacing: -.01em; line-height: 1.12; margin: 0; }
.home h2 { font-size: clamp(28px, 3.4vw, 40px); }
.muted-lg { color: var(--ink-2); font-size: 18px; margin: 12px 0 0; }
.home svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: none; }

/* buttons */
.home .btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; text-decoration: none; border-radius: 999px; padding: 9px 18px; font-weight: 600; border: 1.5px solid transparent; cursor: pointer; font-size: 15px; background: none; }
.home .btn-lg { padding: 14px 26px; font-size: 16px; }
.home .btn-block { width: 100%; }
.btn-accent { background: var(--accent) !important; color: #fff !important; box-shadow: 0 6px 18px rgba(29,78,216,.28); }
.btn-accent:hover { filter: brightness(1.07); }
.btn-dark { background: var(--ink) !important; color: var(--cream) !important; }
.btn-ghost { border-color: var(--ink) !important; color: var(--ink) !important; }
.btn-ghost:hover { background: var(--ink) !important; color: var(--cream) !important; }
.btn-ghost.light { border-color: #fff !important; color: #fff !important; }
.btn-ghost.light:hover { background: #fff !important; color: var(--ink) !important; }
.btn-link { background: none; border: 0; font-weight: 600; cursor: pointer; padding: 8px 6px; color: var(--ink); }
.btn-primary { background: var(--accent); color: #fff; padding: 10px 20px; border-radius: 999px; text-decoration: none; font-weight: 600; }

/* nav */
.nav { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--cream) 88%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.nav-inner { display: flex; align-items: center; gap: 28px; height: 66px; }
.logo { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; font-size: 18px; text-decoration: none; letter-spacing: -.01em; }
.logo-mark { width: 22px; height: 28px; border-radius: 4px; background: var(--accent); position: relative; box-shadow: 3px 3px 0 var(--ink); }
.logo-mark::after { content: ""; position: absolute; left: 5px; right: 5px; top: 8px; height: 2px; background: #fff; box-shadow: 0 5px 0 #fff, 0 10px 0 #fff; border-radius: 2px; }
.nav-links { display: flex; gap: 22px; }
.nav-links a { text-decoration: none; color: var(--ink-2); font-weight: 500; }
.nav-links a:hover { color: var(--ink); }
.nav-actions { margin-left: auto; display: flex; align-items: center; gap: 10px; }

/* hero */
.hero { padding: 72px 0 84px; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; font-size: 13px; letter-spacing: .08em; text-transform: uppercase; color: var(--accent-ink); margin: 0 0 18px; }
.eyebrow .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px rgba(29,78,216,.18); }
.hero h1 { font-size: clamp(38px, 5.4vw, 64px); }
.hero h1 em { font-style: italic; color: var(--accent-ink); }
.lede { font-size: 20px; color: var(--ink-2); margin: 22px 0 30px; max-width: 34em; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-facts { list-style: none; padding: 0; margin: 26px 0 0; display: flex; flex-wrap: wrap; gap: 10px 22px; color: var(--ink-2); font-size: 15px; }
.hero-facts li { display: flex; align-items: center; gap: 7px; }
.hero-facts svg { color: #2f9e44; width: 18px; height: 18px; stroke-width: 2.4; }

/* hero illustration */
.hero-art { position: relative; height: 440px; }
.paper { position: absolute; background: #fff; border-radius: 6px; box-shadow: 0 30px 60px rgba(23,24,28,.18), 0 2px 6px rgba(23,24,28,.08); }
.paper-back { width: 300px; height: 390px; right: 10px; top: 30px; transform: rotate(6deg); background: #e8edf3; }
.paper-front { width: 320px; height: 410px; left: 20px; top: 10px; transform: rotate(-3deg); padding: 34px 30px; display: flex; flex-direction: column; gap: 14px; }
.p-title { height: 16px; width: 60%; background: #0f1b2d; border-radius: 3px; margin-bottom: 8px; }
.p-line { height: 9px; background: #d5dce5; border-radius: 3px; position: relative; }
.w90 { width: 90%; } .w75 { width: 75%; } .w82 { width: 82%; } .w60 { width: 60%; } .w88 { width: 88%; } .w70 { width: 70%; }
.p-line.has-edit { background: none; height: 18px; }
.p-edit { position: absolute; left: -4px; top: -3px; padding: 1px 6px; font: 600 14px/20px system-ui, sans-serif; color: #1b3a99; box-shadow: 0 0 0 2px #1c7ed6; border-radius: 3px; background: #fff; white-space: nowrap; }
.p-caret { display: inline-block; vertical-align: -3px; margin-left: 2px; width: 2px; height: 16px; background: #1c7ed6; animation: blink 1.1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.p-redact { position: absolute; left: 30%; width: 38%; top: -3px; bottom: -3px; background: #111; border-radius: 2px; }
.p-sign { margin-top: auto; border-top: 1.5px solid #cbd5e1; padding-top: 6px; width: 60%; }
.p-sign svg { width: 150px; height: 46px; stroke: #1d3fbb; stroke-width: 2.2; }
.chip { position: absolute; display: flex; align-items: center; gap: 8px; background: var(--ink); color: var(--cream); font-weight: 600; font-size: 14px; padding: 10px 16px; border-radius: 999px; box-shadow: 0 12px 30px rgba(0,0,0,.2); }
.chip svg { width: 18px; height: 18px; }
.chip-a { right: 0; top: 70px; }
.chip-b { left: 0; bottom: 30px; background: var(--accent); color: #fff; }

/* comparison */
.compare { background: #fff; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 64px 0; }
@media (prefers-color-scheme: dark) { .compare { background: #111a2b; } }
.compare-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 56px; align-items: center; }
.bars { display: flex; flex-direction: column; gap: 18px; }
.bar-row { display: grid; grid-template-columns: 210px 1fr; align-items: center; gap: 14px; }
.bar-label { color: var(--ink-2); font-size: 15px; }
.bar { position: relative; height: 38px; width: var(--w); min-width: 64px; border-radius: 8px; display: flex; align-items: center; justify-content: flex-end; padding: 0 12px; }
.bar b { font-size: 16px; }
.bar.sub { background: #e2e8f0; color: var(--ink); }
.bar.sub.light { background: #eef2f6; }
@media (prefers-color-scheme: dark) { .bar.sub { background: #26324a; } .bar.sub.light { background: #2d2f36; } }
.bar.ours { background: var(--accent); color: #fff; }

/* tools */
.tools { padding: 88px 0; }
.section-head { max-width: 640px; margin-bottom: 40px; }
.section-head.center { margin: 0 auto 44px; text-align: center; }
.toolgroups { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.toolgroup h3 { font-size: 13px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-2); margin: 0 0 10px; padding-bottom: 10px; border-bottom: 2px solid var(--ink); }
.tool { display: grid; grid-template-columns: auto 1fr auto; gap: 14px; align-items: start; padding: 16px 6px; border-bottom: 1px solid var(--line); text-decoration: none; transition: background .15s; border-radius: 4px; }
.tool:hover { background: rgba(29,78,216,.06); }
.tool-ic { width: 38px; height: 38px; border-radius: 10px; border: 1.5px solid var(--ink); display: grid; place-items: center; }
.tool:hover .tool-ic { background: var(--ink); color: var(--cream); }
.tool-txt { display: flex; flex-direction: column; gap: 2px; }
.tool-txt strong { font-size: 16px; }
.tool-txt span { color: var(--ink-2); font-size: 14.5px; }
.tool-go { opacity: 0; transform: translateX(-6px); transition: .15s; margin-top: 8px; color: var(--accent-ink); }
.tool:hover .tool-go { opacity: 1; transform: none; }

/* privacy */
.privacy { background: var(--ink); color: var(--cream); padding: 88px 0; }
@media (prefers-color-scheme: dark) { .privacy { background: #070c16; } }
.section-head.light .muted-lg { color: #94a3b8; }
.privacy-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.pv { border-top: 1px solid rgba(255,255,255,.18); padding-top: 22px; }
.pv svg { width: 28px; height: 28px; color: var(--accent); stroke-width: 1.6; }
.pv h3 { margin: 12px 0 6px; font-size: 19px; }
.pv p { margin: 0; color: #94a3b8; }

/* pricing */
.pricing { padding: 92px 0; }
.plans { display: grid; grid-template-columns: 1fr 1.15fr; gap: 24px; max-width: 820px; margin: 0 auto; align-items: stretch; }
.plan { background: #fff; border: 1.5px solid var(--line); border-radius: 18px; padding: 30px; display: flex; flex-direction: column; gap: 14px; position: relative; }
@media (prefers-color-scheme: dark) { .plan { background: #111a2b; } }
.plan-main { border: 2px solid var(--ink); box-shadow: 8px 8px 0 var(--accent); }
.plan-badge { position: absolute; top: -13px; left: 28px; margin: 0; background: var(--accent); color: #fff; font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; padding: 4px 12px; border-radius: 999px; }
.plan-name { margin: 0; font-weight: 700; color: var(--ink-2); }
.plan-price { margin: 0; font-size: 18px; color: var(--ink-2); }
.plan-price > span:first-child { font-family: var(--display); font-size: 52px; color: var(--ink); font-weight: 700; margin-right: 4px; }
.plan ul { list-style: none; padding: 0; margin: 4px 0 10px; display: flex; flex-direction: column; gap: 9px; flex: 1; }
.plan li { display: flex; gap: 9px; align-items: center; }
.plan li svg { color: #2f9e44; stroke-width: 2.4; width: 18px; height: 18px; }
.plan-note { margin: 0; text-align: center; font-size: 13px; color: var(--ink-2); }

/* faq */
.faq { padding: 30px 0 90px; }
.faq h2 { margin-bottom: 20px; }
.faq details { border-bottom: 1px solid var(--line); padding: 18px 0; }
.faq summary { cursor: pointer; font-weight: 700; font-size: 17px; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 22px; line-height: 1; color: var(--accent-ink); }
.faq details[open] summary::after { content: "−"; }
.faq details p { margin: 10px 0 0; color: var(--ink-2); }

/* final cta + footer */
.final { background: var(--accent); color: #fff; padding: 72px 0; }
.final-inner { display: flex; flex-direction: column; align-items: center; gap: 26px; text-align: center; }
.final .btn-accent { background: var(--ink) !important; box-shadow: none; }
.footer { padding: 36px 0; border-top: 1px solid var(--line); }
.footer-inner { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.footer-inner p { margin: 0; flex: 1; }
.footer-inner nav { display: flex; gap: 18px; }
.footer-inner nav a { color: var(--ink-2); text-decoration: none; }

/* sign-in page */
body.signin-page { display: grid; place-items: center; min-height: 100vh; background: #f6f8fa; color: #0f1b2d; font: 16px/1.5 system-ui, sans-serif; margin: 0; }
.signin-card { background: #fff; border-radius: 16px; padding: 40px; width: min(440px, calc(100vw - 32px)); box-shadow: 0 20px 50px rgba(0,0,0,.08); text-align: center; }
.signin-card .logo { justify-content: center; margin-bottom: 18px; color: inherit; }
.signin-card h1 { font-size: 24px; margin: 0 0 8px; }

/* responsive */
@media (max-width: 960px) {
  .hero-grid, .compare-grid { grid-template-columns: 1fr; }
  .hero-art { height: 420px; max-width: 420px; }
  .toolgroups, .privacy-grid { grid-template-columns: 1fr; }
  .plans { grid-template-columns: 1fr; }
  .nav-links { display: none; }
}
@media (max-width: 520px) {
  .wrap { padding: 0 16px; }
  .hero { padding: 40px 0 56px; }
  .bar-row { grid-template-columns: 1fr; gap: 6px; }
  .nav-actions .btn-dark { display: none; }
  .hero-art { transform: scale(.85); transform-origin: left top; height: 370px; }
}
.bar-label.ours-label { color: var(--accent-ink); font-weight: 700; }

/* Dialog buttons keep the app's button style (the page buttons above are styled differently) */
.home .dlg .btn { border-radius: 8px; padding: 8px 16px; font-size: 14px; font-weight: 600; border: 1px solid var(--border); background: var(--panel); color: var(--text); box-shadow: none; }
.home .dlg .btn:hover:not(:disabled) { border-color: var(--muted); }
.home .dlg .btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.home .dlg .btn.primary:hover:not(:disabled) { filter: brightness(1.1); border-color: var(--accent); }

/* Logo image */
.logo img { height: 34px; width: auto; display: block; }
.footer .logo img { height: 28px; }
.signin-card .logo img { height: 36px; margin: 0 auto; }

/* Hero: a PDF page twisting into the infinity */
.hero-infinity { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; filter: drop-shadow(0 24px 40px rgba(15,27,45,.10)); }
.chip-a { right: 0; top: 18px; }
.chip-b { left: 30%; bottom: 18px; }

/* SEO landing pages */
.lp-hero { padding-bottom: 40px; }
.lp-hero .hero-facts li::before { content: "✓"; color: #2f9e44; font-weight: 700; margin-right: 6px; }
.lp-body { padding: 10px 0 30px; }
.lp-section { margin: 0 0 34px; }
.lp-section h2 { font-size: clamp(24px, 2.6vw, 30px); margin-bottom: 12px; }
.lp-section p { color: var(--ink-2); font-size: 17px; margin: 0 0 12px; }
.lp-more { margin-top: 28px; color: var(--ink-2); display: flex; flex-wrap: wrap; gap: 8px 16px; }
.lp-more a { color: var(--accent-ink); font-weight: 600; text-decoration: none; }
.footer-inner nav { flex-wrap: wrap; }