/* FSI Doc Manager website. No outside fonts, scripts or trackers. */
:root {
  --bg: #f7f8fc;
  --surface: #ffffff;
  --card: #ffffff;
  --card-alt: #f1f3f9;
  --text: #111827;
  --sub: #4b5563;
  --muted: #6b7280;
  --border: #e3e6ef;
  --blue: #3b82f6;
  --indigo: #6366f1;
  --purple: #a855f7;
  --teal: #14b8a6;
  --ok: #16a34a;
  --brand: linear-gradient(120deg, #3b82f6 0%, #6366f1 50%, #a855f7 100%);
  --glow: rgba(99, 102, 241, 0.18);
  --shadow: 0 1px 2px rgba(17, 24, 39, 0.04), 0 8px 24px rgba(17, 24, 39, 0.06);
  --radius: 18px;
  --max: 1160px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b0f19;
    --surface: #0f1524;
    --card: #131a2b;
    --card-alt: #182035;
    --text: #e8ebf3;
    --sub: #a8b0c2;
    --muted: #7d869b;
    --border: #232c42;
    --glow: rgba(99, 102, 241, 0.28);
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 10px 30px rgba(0, 0, 0, 0.35);
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.65 "Inter", "Segoe UI", system-ui, -apple-system, Roboto, "Noto Sans", sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: var(--indigo); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { line-height: 1.2; letter-spacing: -0.02em; margin: 0; }
p { margin: 0 0 1em; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 20px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--card); padding: 8px 14px; border-radius: 10px; z-index: 50; }
.skip:focus { left: 8px; }
:focus-visible { outline: 3px solid var(--indigo); outline-offset: 2px; border-radius: 6px; }

/* ── Header ─────────────────────────────────────────────── */
.site-header {
  position: sticky; top: 0; z-index: 40;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--border);
}
.nav { display: flex; align-items: center; gap: 18px; height: 66px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; color: var(--text); font-size: 17px; }
.brand:hover { text-decoration: none; }
.brand img { width: 34px; height: 34px; border-radius: 9px; }
.nav-links { display: flex; gap: 4px; margin-left: auto; align-items: center; }
.nav-links a { color: var(--sub); font-weight: 600; font-size: 15px; padding: 8px 12px; border-radius: 10px; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--text); background: var(--card-alt); text-decoration: none; }
.nav-cta { margin-left: 8px; }
.menu-btn { display: none; margin-left: auto; background: none; border: 1px solid var(--border); color: var(--text); width: 42px; height: 42px; border-radius: 12px; cursor: pointer; }
.menu-btn svg { width: 22px; height: 22px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px 20px; border-radius: 999px; font-weight: 700; font-size: 15px;
  border: 0; cursor: pointer; white-space: nowrap;
}
.btn:hover { text-decoration: none; }
.btn-brand { background: var(--brand); color: #fff; box-shadow: 0 6px 18px var(--glow); }
.btn-brand:hover { filter: brightness(1.06); }
.btn-ghost { background: var(--card); color: var(--text); border: 1px solid var(--border); }
.btn-ghost:hover { background: var(--card-alt); }
.play-badge { display: inline-block; line-height: 0; }
.play-badge img { height: 62px; width: auto; margin: -9px; } /* the official badge has its own margin */

/* ── Hero ───────────────────────────────────────────────── */
.hero { position: relative; padding: 64px 0 40px; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: -30% -10% auto -10%; height: 640px; z-index: -1;
  background: radial-gradient(closest-side, var(--glow), transparent 70%),
              radial-gradient(closest-side at 80% 40%, rgba(168, 85, 247, 0.16), transparent 70%);
}
.hero-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: center; }
.eyebrow {
  display: inline-flex; gap: 8px; align-items: center; font-size: 13px; font-weight: 700; color: var(--indigo);
  background: color-mix(in srgb, var(--indigo) 12%, transparent); padding: 6px 12px; border-radius: 999px; margin-bottom: 18px;
}
.hero h1 { font-size: clamp(34px, 5.2vw, 58px); font-weight: 800; }
.grad { background: var(--brand); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { font-size: clamp(17px, 2vw, 19px); color: var(--sub); margin: 18px 0 28px; max-width: 600px; }
.hero-actions { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }
.trust { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 28px; color: var(--sub); font-size: 14px; font-weight: 600; }
.trust span { display: inline-flex; align-items: center; gap: 7px; }
.trust svg { width: 18px; height: 18px; color: var(--ok); flex: none; }

.phone {
  position: relative; width: min(320px, 78vw); margin: 0 auto; padding: 11px;
  background: #0d111b; border-radius: 46px; box-shadow: 0 30px 60px rgba(30, 27, 75, 0.35), inset 0 0 0 2px #262c3d;
}
.phone img { border-radius: 30px; width: 100%; height: auto; aspect-ratio: 9 / 20; object-fit: cover; }
.phone-wrap { position: relative; }
.float-card {
  position: absolute; display: flex; gap: 10px; align-items: center; background: var(--card); color: var(--text);
  border: 1px solid var(--border); border-radius: 16px; padding: 10px 14px; box-shadow: var(--shadow); font-size: 13px; font-weight: 700;
}
.float-card small { display: block; color: var(--muted); font-weight: 600; }
.float-card .ic { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; color: #fff; background: var(--brand); flex: none; }
.float-card .ic svg { width: 18px; height: 18px; }
.fc-1 { left: -6%; top: 18%; }
.fc-2 { right: -4%; bottom: 16%; }

/* ── Sections ───────────────────────────────────────────── */
section { padding: 72px 0; scroll-margin-top: 66px; } /* links to a section stop below the sticky header */
.section-head { text-align: center; max-width: 720px; margin: 0 auto 44px; }
.section-head h2 { font-size: clamp(28px, 3.6vw, 40px); font-weight: 800; }
.section-head p { color: var(--sub); font-size: 17px; margin-top: 14px; }
.kicker { display: block; font-size: 13px; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; color: var(--indigo); margin-bottom: 10px; }
.alt { background: var(--surface); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }

.facts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 36px; }
.fact { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px; text-align: center; }
.fact b { display: block; font-size: 22px; }
.fact span { color: var(--muted); font-size: 14px; font-weight: 600; }

.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 18px; }
.card {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px;
  box-shadow: var(--shadow); transition: transform 0.18s ease, border-color 0.18s ease;
}
.card:hover { transform: translateY(-3px); border-color: color-mix(in srgb, var(--indigo) 45%, var(--border)); }
.card h3 { font-size: 18px; margin: 14px 0 8px; }
.card p { color: var(--sub); font-size: 15px; margin: 0; }
.card ul { color: var(--sub); font-size: 15px; margin: 10px 0 0; padding-left: 18px; }
.card li { margin: 3px 0; }
.icon-box {
  width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center;
  color: var(--c, var(--indigo)); background: color-mix(in srgb, var(--c, var(--indigo)) 14%, transparent);
}
.icon-box svg { width: 26px; height: 26px; }

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; counter-reset: step; }
.step { position: relative; background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 26px 24px 24px; }
.step::before {
  counter-increment: step; content: counter(step); position: absolute; top: -16px; left: 24px; width: 34px; height: 34px;
  border-radius: 50%; background: var(--brand); color: #fff; font-weight: 800; display: grid; place-items: center;
}
.step h3 { font-size: 18px; margin: 8px 0 6px; }
.step p { color: var(--sub); font-size: 15px; margin: 0; }

/* Screenshots: swipe on phones, arrows on computers */
.gallery { position: relative; }
.shots {
  display: grid; grid-auto-flow: column; grid-auto-columns: minmax(220px, 260px); gap: 18px;
  overflow-x: auto; scroll-snap-type: x mandatory; padding: 6px 20px 22px; scrollbar-width: thin;
}
.shots figure { margin: 0; scroll-snap-align: center; }
.shots img { border-radius: 22px; box-shadow: var(--shadow); aspect-ratio: 9 / 16; width: 100%; height: auto; background: var(--card-alt); }
.shots figcaption { text-align: center; color: var(--muted); font-size: 14px; font-weight: 600; margin-top: 10px; }
.g-btn {
  position: absolute; top: 42%; width: 46px; height: 46px; border-radius: 50%; border: 1px solid var(--border);
  background: var(--card); color: var(--text); box-shadow: var(--shadow); cursor: pointer; display: grid; place-items: center;
}
.g-btn svg { width: 22px; height: 22px; }
.g-prev { left: -6px; }
.g-next { right: -6px; }

.privacy-band {
  display: grid; grid-template-columns: 1fr 1fr; gap: 36px; align-items: center;
  background: var(--card); border: 1px solid var(--border); border-radius: 28px; padding: 44px; box-shadow: var(--shadow);
}
.privacy-band h2 { font-size: clamp(26px, 3.2vw, 36px); font-weight: 800; }
.checks { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.checks li { display: flex; gap: 12px; align-items: flex-start; color: var(--sub); }
.checks b { color: var(--text); }
.checks svg { width: 22px; height: 22px; color: var(--ok); flex: none; margin-top: 2px; }

.compare { width: 100%; border-collapse: separate; border-spacing: 0; background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.compare th, .compare td { padding: 16px 18px; text-align: left; border-bottom: 1px solid var(--border); font-size: 15px; }
.compare tr:last-child td { border-bottom: 0; }
.compare th { font-size: 14px; color: var(--muted); font-weight: 700; background: var(--card-alt); }
.compare td:not(:first-child), .compare th:not(:first-child) { text-align: center; }
.compare .prem { color: var(--indigo); font-weight: 800; }
.yes { color: var(--ok); font-weight: 700; }
.no { color: var(--muted); }
.note { color: var(--muted); font-size: 14px; text-align: center; margin-top: 16px; }

.langs { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.langs span { background: var(--card); border: 1px solid var(--border); border-radius: 999px; padding: 8px 16px; font-weight: 600; }

.faq { max-width: 820px; margin: 0 auto; display: grid; gap: 12px; }
.faq details { background: var(--card); border: 1px solid var(--border); border-radius: 16px; padding: 4px 20px; }
.faq summary { cursor: pointer; font-weight: 700; padding: 14px 0; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--indigo); font-size: 22px; line-height: 1; }
.faq details[open] summary::after { content: "–"; }
.faq details p { color: var(--sub); margin: 0 0 16px; }

.cta {
  text-align: center; color: #fff; background: var(--brand); border-radius: 28px; padding: 56px 24px;
  box-shadow: 0 20px 50px var(--glow); position: relative; overflow: hidden;
}
.cta h2 { font-size: clamp(28px, 3.6vw, 40px); font-weight: 800; }
.cta p { opacity: 0.92; font-size: 18px; margin: 12px auto 26px; max-width: 560px; }
.cta img.app-icon { width: 78px; height: 78px; border-radius: 20px; margin: 0 auto 18px; box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25); }

/* ── Footer ─────────────────────────────────────────────── */
.site-footer { border-top: 1px solid var(--border); padding: 48px 0 28px; margin-top: 40px; background: var(--surface); }
.foot-grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 28px; }
.foot-grid h4 { margin: 0 0 12px; font-size: 14px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); }
.foot-grid a { display: block; color: var(--sub); padding: 3px 0; font-size: 15px; }
.foot-grid p { color: var(--sub); font-size: 15px; }
.foot-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; color: var(--muted); font-size: 13px; border-top: 1px solid var(--border); margin-top: 32px; padding-top: 20px; }

/* ── Text pages (privacy, terms, help...) ───────────────── */
.page-hero { padding: 54px 0 26px; text-align: center; }
.page-hero h1 { font-size: clamp(30px, 4.4vw, 44px); font-weight: 800; }
.page-hero p { color: var(--sub); margin-top: 12px; }
.prose { max-width: 820px; margin: 0 auto; padding: 0 20px 40px; }
.prose h2 { font-size: 22px; margin: 38px 0 10px; padding-top: 10px; border-top: 1px solid var(--border); }
.prose h3 { font-size: 17px; margin: 22px 0 6px; }
.prose p, .prose li { color: var(--sub); }
.prose strong, .prose b { color: var(--text); }
.prose ul { padding-left: 22px; }
.prose li { margin: 6px 0; }
.box { background: var(--card); border: 1px solid var(--border); border-left: 4px solid var(--indigo); border-radius: 14px; padding: 16px 20px; margin: 18px 0; color: var(--sub); }
.prose table { width: 100%; border-collapse: collapse; font-size: 15px; margin: 12px 0; }
.prose th, .prose td { text-align: left; vertical-align: top; padding: 10px 8px; border-bottom: 1px solid var(--border); }
.prose th { color: var(--muted); font-weight: 700; }
.toc { background: var(--card); border: 1px solid var(--border); border-radius: 16px; padding: 16px 22px; margin: 10px 0 26px; }
.toc ol { margin: 6px 0 0; padding-left: 20px; columns: 2; column-gap: 28px; }
.toc a { color: var(--sub); }
.contact-card { display: flex; gap: 18px; align-items: center; background: var(--card); border: 1px solid var(--border); border-radius: 20px; padding: 22px; margin-top: 26px; box-shadow: var(--shadow); }
.contact-card .icon-box { flex: none; }
.contact-card p { margin: 0; color: var(--sub); }
.center { text-align: center; }

/* ── Small screens ──────────────────────────────────────── */
@media (max-width: 960px) {
  .hero-grid, .privacy-band { grid-template-columns: 1fr; }
  .hero { padding-top: 40px; text-align: center; }
  .lead { margin-left: auto; margin-right: auto; }
  .hero-actions, .trust { justify-content: center; }
  .facts { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: 1fr; gap: 26px; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .privacy-band { padding: 28px; }
  .g-btn { display: none; }
}
@media (max-width: 760px) {
  .menu-btn { display: grid; place-items: center; }
  .nav-links {
    display: none; position: absolute; top: 66px; left: 0; right: 0; flex-direction: column; align-items: stretch;
    background: var(--surface); border-bottom: 1px solid var(--border); padding: 10px 16px 18px; gap: 2px;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 12px 14px; }
  .nav-cta { margin: 8px 0 0; }
  section { padding: 54px 0; }
  .fc-1, .fc-2 { display: none; }
  .toc ol { columns: 1; }
  .compare th, .compare td { padding: 12px 10px; font-size: 14px; }
}
@media (max-width: 480px) {
  .foot-grid { grid-template-columns: 1fr; }
  .facts { grid-template-columns: 1fr 1fr; }
  .contact-card { flex-direction: column; text-align: center; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .card { transition: none; }
}