/* PaperToDigital — shared styling for the public site.
   Palette (Click Design house theme): #EAEFEF light, #BFC9D1 grey, #25343F slate, #FF9B51 accent. */

:root {
  --brand: #25343F;
  --brand-2: #31434F;
  --accent: #FF9B51;
  --accent-ink: #a4520d;

  --ink: #25343F;
  --muted: #5d6d78;
  --line: #BFC9D1;
  --bg: #EAEFEF;
  --card: #ffffff;

  --ok-bg: #e8f5e9;   --ok-fg: #1f5c24;
  --err-bg: #fdecea;  --err-fg: #96271c;

  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 18px;
  --shadow: 0 1px 2px rgba(37, 52, 63, .06), 0 8px 24px rgba(37, 52, 63, .06);
  --shadow-lift: 0 2px 4px rgba(37, 52, 63, .08), 0 16px 40px rgba(37, 52, 63, .12);
}

@media (prefers-color-scheme: dark) {
  :root {
    --ink: #EAEFEF; --muted: #9dacb6; --line: #3a4a56;
    --bg: #141d24; --card: #25343F;
    --ok-bg: #14301a;  --ok-fg: #9ad6a2;
    --err-bg: #3a1a17; --err-fg: #f3b4ad;
    --shadow: 0 1px 2px rgba(0,0,0,.4), 0 8px 24px rgba(0,0,0,.3);
    --shadow-lift: 0 2px 6px rgba(0,0,0,.5), 0 18px 44px rgba(0,0,0,.45);
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font: 16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

/* ── Menu bar ───────────────────────────────────────────────────────────── */

.topbar { background: var(--brand); position: sticky; top: 0; z-index: 50; }
.topbar-inner {
  max-width: 1060px; margin: 0 auto; padding: 10px 20px;
  display: flex; align-items: center; gap: 24px;
}
.topbar .brand {
  display: flex; align-items: center; gap: 10px;
  color: #fff; text-decoration: none; font-weight: 700; letter-spacing: -.01em;
  white-space: nowrap;
}
.topbar .brand svg { width: 20px; height: 26px; display: block; }
.topbar .brand .by { font-weight: 400; font-size: .78rem; color: #BFC9D1; }
.topbar-links { display: flex; gap: 20px; margin-left: auto; }
.topbar-links a { color: #dbe3e8; text-decoration: none; font-size: .95rem; padding: 6px 2px; }
.topbar-links a:hover { color: #fff; }
.topbar-cta { display: flex; align-items: center; gap: 16px; }
.topbar-cta .signin { color: #fff; text-decoration: none; font-size: .95rem; }
.topbar-cta .signin:hover { text-decoration: underline; text-underline-offset: 3px; }
.topbar-cta .btn {
  background: var(--accent); color: var(--brand);
  font-weight: 650; font-size: .92rem;
  padding: 9px 18px; border-radius: 999px; text-decoration: none;
  white-space: nowrap;
}
.topbar-cta .btn:hover { filter: brightness(1.06); }
@media (max-width: 720px) {
  .topbar-links { display: none; }
  .topbar .brand .by { display: none; }
  .topbar-cta { margin-left: auto; }
}

/* ── Header ─────────────────────────────────────────────────────────────── */

.hero {
  background: linear-gradient(160deg, var(--brand) 0%, var(--brand-2) 100%);
  color: #fff;
  padding: 56px 20px 60px;
  text-align: center;
}
.hero .mark { width: 68px; height: 68px; border-radius: 15px; box-shadow: var(--shadow-lift); }
.hero h1 {
  margin: 18px 0 10px;
  font-size: clamp(1.9rem, 4.5vw, 2.6rem);
  letter-spacing: -.02em;
  font-weight: 700;
}
.hero p {
  margin: 0 auto;
  max-width: 34rem;
  font-size: clamp(1rem, 2.2vw, 1.12rem);
  color: #c6d0d7;
}

/* Compact variant for the secondary pages. */
.hero.slim { padding: 34px 20px 36px; }
.hero.slim .mark { width: 48px; height: 48px; border-radius: 11px; }
.hero.slim h1 { font-size: clamp(1.5rem, 3.5vw, 1.9rem); margin: 12px 0 6px; }

main { max-width: 940px; margin: 0 auto; padding: 40px 20px 56px; }
main.narrow { max-width: 720px; }

section { margin-bottom: 44px; }
section:last-child { margin-bottom: 0; }

h2 { font-size: 1.35rem; letter-spacing: -.01em; margin: 0 0 6px; }
h3 { font-size: 1rem; margin: 0 0 6px; }
.section-lead { color: var(--muted); margin: 0 0 22px; }

a { color: var(--accent-ink); text-decoration-thickness: 1px; text-underline-offset: 2px; }
@media (prefers-color-scheme: dark) { a { color: var(--accent); } }

/* ── Cards ──────────────────────────────────────────────────────────────── */

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 26px;
  box-shadow: var(--shadow);
}

/* ── Pricing ────────────────────────────────────────────────────────────── */

.plans {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  align-items: stretch;
}
.plan {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 26px 22px;
  box-shadow: var(--shadow);
  transition: transform .15s ease, box-shadow .15s ease;
}
.plan:hover { transform: translateY(-2px); box-shadow: var(--shadow-lift); }
.plan.featured { border-color: var(--accent); border-width: 2px; }
.plan .name { font-weight: 650; letter-spacing: .01em; }
.plan .price { font-size: 2.1rem; font-weight: 700; letter-spacing: -.03em; line-height: 1.15; }
.plan .price span { font-size: .9rem; font-weight: 400; color: var(--muted); letter-spacing: 0; }
.plan .detail { font-size: .9rem; color: var(--muted); }
.plan .cta { margin-top: auto; }
.badge {
  position: absolute; top: -11px; right: 18px;
  background: var(--accent); color: var(--brand);
  font-size: .72rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase;
  padding: 4px 10px; border-radius: 999px;
}

/* ── Feature list ───────────────────────────────────────────────────────── */

.steps { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); }
.step { background: var(--card); border: 1px solid var(--line); border-radius: var(--r-md); padding: 20px; }
.step .n {
  display: inline-flex; align-items: center; justify-content: center;
  width: 26px; height: 26px; border-radius: 999px;
  background: var(--accent); color: var(--brand);
  font-size: .82rem; font-weight: 700; margin-bottom: 10px;
}
.step p { margin: 0; font-size: .93rem; color: var(--muted); }

/* ── Forms ──────────────────────────────────────────────────────────────── */

label { display: block; font-size: .85rem; font-weight: 550; color: var(--muted); margin: 14px 0 5px; }

input {
  width: 100%;
  padding: 12px 13px;
  font: inherit;
  color: inherit;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  transition: border-color .12s ease, box-shadow .12s ease;
}
input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(255, 155, 81, .3);
  background: var(--card);
}

button {
  font: inherit; font-weight: 600; cursor: pointer;
  border: 0; border-radius: var(--r-sm);
  padding: 12px 20px;
  background: var(--brand); color: #fff;
  transition: filter .12s ease, transform .06s ease;
}
button:hover:not(:disabled) { filter: brightness(1.14); }
button:active:not(:disabled) { transform: translateY(1px); }
button:disabled { opacity: .5; cursor: default; }
button.primary { background: var(--accent); color: var(--brand); }
button.danger { background: #b3261e; color: #fff; }
button.link {
  background: none; color: var(--accent-ink);
  padding: 8px 2px; font-weight: 500; text-decoration: underline;
  text-underline-offset: 2px;
}
@media (prefers-color-scheme: dark) { button.link { color: var(--accent); } }
button.block { width: 100%; }

.row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-top: 18px; }

/* Sign in / Create account switcher */
.tabs { display: inline-flex; gap: 4px; background: var(--bg); padding: 4px; border-radius: 999px; margin-bottom: 4px; }
.tabs button {
  background: none; color: var(--muted);
  border-radius: 999px; padding: 8px 18px; font-size: .93rem;
}
.tabs button[aria-selected="true"] { background: var(--card); color: var(--ink); box-shadow: var(--shadow); }

/* ── Messages ───────────────────────────────────────────────────────────── */

.msg { margin-top: 16px; padding: 12px 14px; border-radius: var(--r-sm); font-size: .93rem; display: none; }
.msg.show { display: block; }
.msg.err { background: var(--err-bg); color: var(--err-fg); }
.msg.ok  { background: var(--ok-bg);  color: var(--ok-fg); }

.note { font-size: .89rem; color: var(--muted); }
.updated { font-size: .85rem; color: var(--muted); margin: 0 0 26px; }
.hidden { display: none !important; }

/* ── Long-form pages ────────────────────────────────────────────────────── */

.prose h2 { margin: 34px 0 10px; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { margin: 24px 0 6px; font-size: .98rem; }
.prose ul { padding-left: 20px; }
.prose li { margin-bottom: 6px; }

/* FAQ cards (support page) — one card per question, laid out as a grid. */
.faq {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  margin-top: 18px;
}
.faq-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--r-md); padding: 20px; }
.faq-card h3 { margin: 0 0 8px; font-size: .98rem; }
.faq-card p { margin: 0; font-size: .93rem; color: var(--muted); }

.scroll-x { overflow-x: auto; -webkit-overflow-scrolling: touch; }
table { border-collapse: collapse; width: 100%; font-size: .93rem; min-width: 30rem; }
th, td { text-align: left; padding: 11px 13px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 600; }

/* ── Footer ─────────────────────────────────────────────────────────────── */

footer {
  background: var(--brand);
  color: #BFC9D1;
  margin-top: 48px;
  padding: 38px 20px 40px;
  font-size: .88rem;
}
.footer-inner {
  max-width: 1060px; margin: 0 auto;
  display: grid; gap: 28px;
  grid-template-columns: 1.3fr 1fr 1.1fr;
}
@media (max-width: 760px) { .footer-inner { grid-template-columns: 1fr; gap: 20px; } }
.footer-inner p { margin: 0; }
footer strong { color: #fff; }
footer a { color: #EAEFEF; }
.footer-nav { display: flex; flex-wrap: wrap; gap: 6px 18px; align-content: start; }
.footer-nav a { white-space: nowrap; }
.footer-nav a[aria-current="page"] { color: #8fa0ab; text-decoration: none; font-weight: 600; }
.footer-small {
  max-width: 1060px; margin: 28px auto 0; padding-top: 16px;
  border-top: 1px solid rgba(234, 239, 239, .18);
  color: #9dacb6;
}

/* Shown only when Paddle reports tax for this visitor's territory, so the checkout's
   VAT breakdown is never a surprise. Empty = no tax charged = no line at all. */
.plan .vat-note { font-size: .78rem; color: var(--muted); margin-top: -6px; }
.plan .vat-note:empty { display: none; }