/* Midnight Ink – dark theme. Plain CSS, mobile-first, no framework.
   Documentation of tokens and classes: css/README.md */

/* ---------- Fonts (self-hosted Inter, variable) ---------- */
@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("/static/fonts/Inter-Variable-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02AF, U+0304, U+0308, U+0329, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("/static/fonts/Inter-Variable.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ---------- Tokens ---------- */
:root {
  color-scheme: dark;

  --bg: #0B1020;
  --surface: #141B2D;
  --surface-2: #1a2338;
  --border: #1F2940;
  --border-strong: #2c3a5a;

  --primary: #4F8CFF;
  --primary-hover: #6aa0ff;
  --secondary: #22D3EE;
  --gradient: linear-gradient(135deg, var(--primary), var(--secondary));
  --on-gradient: #06101f;

  --text: #E6EAF2;
  --muted: #9AA4B8;

  --success: #34D399;
  --warning: #FBBF24;
  --error: #F87171;
  --info: #60A5FA;
  --success-bg: rgba(52, 211, 153, .13);
  --warning-bg: rgba(251, 191, 36, .13);
  --error-bg: rgba(248, 113, 113, .14);
  --info-bg: rgba(96, 165, 250, .14);
  --primary-bg: rgba(79, 140, 255, .12);

  --font-sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;

  --radius: .75rem;
  --radius-sm: .5rem;
  --space-1: .25rem;
  --space-2: .5rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2.5rem;
  --space-6: 4rem;
  --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px rgba(0, 0, 0, .25);
  --shadow-lift: 0 12px 32px rgba(0, 0, 0, .45), 0 0 0 1px rgba(79, 140, 255, .25);
  --container: 68rem;
  --header-h: 3.75rem;
  --tap: 2.75rem;
  --ease: cubic-bezier(.2, .7, .2, 1);
  --dur: .2s;
}

/* ---------- Base ---------- */
* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 1rem); }

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text);
  background-color: var(--bg);
  background-image: radial-gradient(60rem 30rem at 80% -10%, rgba(79, 140, 255, .12), transparent 70%);
  background-repeat: no-repeat;
  overflow-x: hidden;
}

main { flex: 1 0 auto; display: block; min-width: 0; }
main:focus { outline: none; }

h1, h2, h3, h4 { line-height: 1.2; margin: 0 0 .6em; font-weight: 700; letter-spacing: -.01em; color: var(--text); }
h1 { font-size: clamp(1.75rem, 5vw, 2.5rem); }
h2 { font-size: clamp(1.4rem, 3.5vw, 1.75rem); }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1em; }
img, svg { max-width: 100%; }

a { color: var(--primary); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--primary-hover); }

::selection { background: rgba(34, 211, 238, .3); color: var(--text); }

:focus-visible { outline: 2px solid var(--secondary); outline-offset: 2px; }

.skip-link {
  position: absolute;
  left: .5rem;
  top: -4rem;
  z-index: 100;
  padding: .6rem 1rem;
  background: var(--surface-2);
  color: var(--text);
  border: 1px solid var(--secondary);
  border-radius: var(--radius-sm);
  transition: top var(--dur) var(--ease);
}
.skip-link:focus { top: .5rem; }

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  margin: -1px; padding: 0; border: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

hr, .divider { border: 0; border-top: 1px solid var(--border); margin: var(--space-4) 0; }

code, pre, kbd { font-family: var(--font-mono); }
code {
  background: var(--surface-2);
  color: #7fe3f3;
  border: 1px solid var(--border);
  padding: .1em .35em;
  border-radius: .3rem;
  font-size: .9em;
  overflow-wrap: anywhere;
}
pre {
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: var(--space-3);
  overflow-x: auto;
  font-size: .875rem;
}
pre code { background: none; border: 0; padding: 0; color: inherit; }
kbd {
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  border-bottom-width: 2px;
  border-radius: .3rem;
  padding: .05em .4em;
  font-size: .85em;
}
mark { background: rgba(251, 191, 36, .25); color: var(--text); }

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 1.5rem 1rem;
}
.container-narrow { max-width: 40rem; }
main.container { padding-top: 2rem; padding-bottom: 3rem; }
main.main-full { padding: 0; max-width: none; }

.section { padding: var(--space-5) 0; }
.section > .container { padding-top: 0; padding-bottom: 0; }
.section-alt { background: var(--surface); border-block: 1px solid var(--border); }
.section-title { text-align: center; margin-bottom: .4em; }
.section-lead { text-align: center; color: var(--muted); max-width: 40rem; margin: 0 auto var(--space-4); }

/* Header / nav */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(11, 16, 32, .88);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.site-header .header-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0 1rem;
  padding-top: .35rem;
  padding-bottom: .35rem;
  min-height: var(--header-h);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  min-height: var(--tap);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text);
  text-decoration: none;
}
.brand:hover { color: var(--text); }
/* T-86: only one header image (.brand-logo). The old .brand-icon was removed; no other CSS overrode its
   display:none rule, so the "icon Rosta icon" look came from a stale cached style.css. */
.brand-logo { display: block; height: 2.25rem; width: auto; max-width: 100%; }
@media (max-width: 22rem) {
  .brand-logo { height: 1.75rem; }
}

.nav-toggle {
  display: none;
  width: var(--tap);
  height: var(--tap);
  padding: 0;
  background: transparent;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  color: var(--text);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}
.nav-toggle:hover { background: var(--surface-2); }
.nav-toggle-bar {
  display: block;
  width: 20px;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.site-nav {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: .15rem;
  width: 100%;
  padding: .5rem 0 .75rem;
}
.site-nav a {
  display: flex;
  align-items: center;
  min-height: var(--tap);
  padding: 0 .75rem;
  color: var(--text);
  text-decoration: none;
  border-radius: var(--radius-sm);
  border-bottom: 2px solid transparent;
}
.site-nav a:hover { background: var(--surface-2); color: var(--text); }
.site-nav a[aria-current="page"] { color: var(--primary); background: var(--primary-bg); }
.site-nav form { margin: 0; }
.site-nav form .btn { width: 100%; }
.user-box {
  display: block;
  padding: .5rem .75rem;
  color: var(--muted);
  font-size: .9rem;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Without JS the menu is always visible; with JS it collapses under 48rem */
html.js .site-nav { display: none; }
html.js .site-nav.is-open { display: flex; }
html.js .nav-toggle { display: inline-flex; }

@media (min-width: 48rem) {
  .site-header .header-inner { flex-wrap: nowrap; }
  .nav-toggle, html.js .nav-toggle { display: none; }
  .site-nav, html.js .site-nav {
    display: flex;
    flex-direction: row;
    align-items: center;
    flex-wrap: wrap;
    justify-content: flex-end;
    width: auto;
    padding: 0;
    gap: .25rem;
  }
  .site-nav a { padding: 0 .65rem; border-radius: 0; border-bottom-width: 2px; }
  .site-nav a:hover { background: transparent; color: var(--primary-hover); }
  .site-nav a[aria-current="page"] { background: transparent; border-bottom-color: var(--primary); }
  .site-nav form .btn { width: auto; }
  .user-box { max-width: 14rem; padding: 0 .5rem; }
}

/* Dashboard sub-navigation: horizontally scrollable pills */
.subnav {
  display: flex;
  gap: .5rem;
  margin: 0 0 var(--space-4);
  padding-bottom: .5rem;
  overflow-x: auto;
  white-space: nowrap;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
  border-bottom: 1px solid var(--border);
}
.subnav a {
  flex: none;
  display: inline-flex;
  align-items: center;
  min-height: var(--tap);
  padding: 0 1rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  color: var(--muted);
  text-decoration: none;
  transition: color var(--dur), border-color var(--dur), background var(--dur);
}
.subnav a:hover { color: var(--text); border-color: var(--border-strong); }
.subnav a[aria-current="page"] { color: var(--primary); border-color: var(--primary); background: var(--primary-bg); }

/* Footer */
.site-footer {
  flex-shrink: 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: .875rem;
}
.site-footer .container { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.site-footer p { margin: 0 0 .5rem; }
.site-footer p:last-child { margin-bottom: 0; }
.footer-grid { display: grid; gap: var(--space-3); }
@media (min-width: 48rem) { .footer-grid { grid-template-columns: 1fr 1fr; } }

/* ---------- Utilities ---------- */
.muted { color: var(--muted); }
.text-center { text-align: center; }
.text-gradient {
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}
.mt-0 { margin-top: 0; } .mt-1 { margin-top: .5rem; } .mt-2 { margin-top: 1rem; } .mt-3 { margin-top: 1.5rem; } .mt-4 { margin-top: 2.5rem; }
.mb-0 { margin-bottom: 0; } .mb-1 { margin-bottom: .5rem; } .mb-2 { margin-bottom: 1rem; } .mb-3 { margin-bottom: 1.5rem; } .mb-4 { margin-bottom: 2.5rem; }
.flex-between { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .75rem; }
.stack { display: flex; flex-direction: column; gap: var(--space-3); }
.cluster, .actions { display: flex; flex-wrap: wrap; align-items: center; gap: .75rem; }
.actions { margin-top: var(--space-3); }
.badge-row { display: flex; flex-wrap: wrap; gap: .5rem; }
.tag, .chip {
  display: inline-flex;
  align-items: center;
  padding: .15rem .65rem;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  background: var(--surface-2);
  color: var(--muted);
  font-size: .8rem;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  min-height: var(--tap);
  padding: .55rem 1.1rem;
  font: inherit;
  font-weight: 600;
  line-height: 1.2;
  color: var(--text);
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  text-decoration: none;
  cursor: pointer;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color var(--dur), background var(--dur), filter var(--dur);
}
.btn:hover { color: var(--text); border-color: var(--primary); }
.btn:active { transform: translateY(1px); }
.btn-primary {
  background: var(--gradient);
  color: var(--on-gradient);
  border-color: transparent;
}
.btn-primary:hover {
  color: var(--on-gradient);
  border-color: transparent;
  filter: brightness(1.1);
  box-shadow: 0 8px 24px rgba(34, 211, 238, .25);
}
.btn-secondary { background: transparent; color: var(--primary); border-color: var(--primary); }
.btn-secondary:hover { background: var(--primary-bg); color: var(--primary-hover); }
.btn-ghost { background: transparent; border-color: transparent; color: var(--text); }
.btn-ghost:hover { background: var(--surface-2); border-color: var(--border-strong); }
.btn-danger { background: transparent; color: var(--error); border-color: var(--error); }
.btn-danger:hover { background: var(--error-bg); color: var(--error); border-color: var(--error); }
.btn-sm { min-height: 2.25rem; padding: .3rem .75rem; font-size: .875rem; }
.btn-lg { min-height: 3.25rem; padding: .75rem 1.6rem; font-size: 1.05rem; }
.btn-block { display: flex; width: 100%; }
.btn[disabled], .btn-disabled, .btn[aria-disabled="true"] {
  opacity: .55;
  cursor: not-allowed;
  pointer-events: none;
  filter: none;
  box-shadow: none;
}
.btn.js-remove-field:hover { border-color: var(--error); color: var(--error); }

/* ---------- Cards & grids ---------- */
.card {
  display: block;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-3);
  box-shadow: var(--shadow);
  color: var(--text);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
}
a.card { text-decoration: none; }
.card > :last-child { margin-bottom: 0; }
.card-title { font-size: 1.1rem; font-weight: 700; margin: 0 0 .4em; }
.card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  margin-bottom: .75rem;
  border-radius: var(--radius-sm);
  background: var(--primary-bg);
  color: var(--secondary);
}
.card-highlight {
  border: 1px solid transparent;
  background:
    linear-gradient(var(--surface), var(--surface)) padding-box,
    var(--gradient) border-box;
}
@media (hover: hover) {
  .card-hover:hover, a.card:hover, .grid > .card:hover {
    transform: translateY(-4px);
    border-color: rgba(79, 140, 255, .5);
    box-shadow: var(--shadow-lift);
  }
  .card-highlight.card-hover:hover { border-color: transparent; }
}

.grid { display: grid; gap: var(--space-3); grid-template-columns: 1fr; margin: var(--space-3) 0; }
.grid-2, .grid-3, .grid-4 { display: grid; gap: var(--space-3); grid-template-columns: 1fr; }
@media (min-width: 40rem) {
  .grid, .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 64rem) {
  .grid, .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding: var(--space-5) 0 var(--space-5);
  text-align: left;
}
.hero > .container { padding-top: 0; padding-bottom: 0; position: relative; }
.hero-glow {
  position: absolute;
  inset: -20% -10% auto auto;
  width: 40rem;
  max-width: 100%;
  height: 24rem;
  background: radial-gradient(closest-side, rgba(34, 211, 238, .18), transparent);
  filter: blur(20px);
  pointer-events: none;
}
.hero-grid { display: grid; gap: var(--space-4); align-items: center; }
.hero h1 { font-size: clamp(2rem, 6vw, 3.5rem); font-weight: 800; letter-spacing: -.02em; }
.hero-lead, .hero p { font-size: 1.1rem; color: var(--muted); max-width: 38rem; }
.hero-cta { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: var(--space-3); }
.hero-visual { max-width: 100%; }
.hero-visual svg { display: block; width: 100%; height: auto; }
.hero .pdf-page { fill: var(--surface-2); stroke: var(--border-strong); stroke-width: 2; }
.hero .pdf-line { stroke: var(--muted); stroke-width: 4; stroke-linecap: round; }
.hero .pdf-arrow { fill: none; stroke: var(--secondary); stroke-width: 4; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 8 8; animation: dash-flow 1.6s linear infinite; }
.hero .table-cell { fill: var(--primary-bg); stroke: var(--primary); stroke-width: 1.5; }
@keyframes dash-flow { to { stroke-dashoffset: -32; } }
@media (min-width: 64rem) {
  .hero { padding: var(--space-6) 0; }
  .hero-grid { grid-template-columns: 1.1fr .9fr; gap: var(--space-5); }
}

/* ---------- Stats & steps ---------- */
.stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-3); }
.stat { text-align: center; padding: var(--space-3) .5rem; }
.stat-value {
  display: block;
  font-size: clamp(1.8rem, 5vw, 2.75rem);
  font-weight: 800;
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}
.stat-label { display: block; color: var(--muted); font-size: .9rem; margin-top: .25rem; }
@media (min-width: 48rem) { .stats { grid-template-columns: repeat(4, 1fr); } }

.steps { display: grid; gap: var(--space-3); padding: 0; margin: var(--space-3) 0; list-style: none; counter-reset: step; grid-template-columns: 1fr; }
.step {
  position: relative;
  counter-increment: step;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-3);
  padding-top: 3.5rem;
}
.step::before {
  content: counter(step);
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--gradient);
  color: var(--on-gradient);
  font-weight: 700;
}
@media (min-width: 48rem) { .steps { grid-template-columns: repeat(3, 1fr); } }

/* ---------- Pricing ---------- */
.pricing { display: grid; gap: var(--space-3); grid-template-columns: 1fr; margin: var(--space-3) 0; align-items: stretch; }
.plan {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-4) var(--space-3);
  box-shadow: var(--shadow);
}
.plan h2, .plan h3 { margin-bottom: .25em; }
.plan-price { font-size: 2rem; font-weight: 800; font-variant-numeric: tabular-nums; margin: .25rem 0 var(--space-3); }
.plan-price small { font-size: .9rem; font-weight: 400; color: var(--muted); }
.plan-features { list-style: none; padding: 0; margin: 0 0 var(--space-4); flex: 1; }
.plan-features li { position: relative; padding: .3rem 0 .3rem 1.6rem; }
.plan-features li::before { content: "✓"; position: absolute; left: 0; color: var(--success); font-weight: 700; }
.plan .btn { margin-top: auto; }
.plan-featured {
  border: 1px solid transparent;
  background:
    linear-gradient(var(--surface), var(--surface)) padding-box,
    var(--gradient) border-box;
  box-shadow: 0 0 0 1px rgba(34, 211, 238, .1), 0 16px 40px rgba(79, 140, 255, .18);
}
.plan-badge {
  position: absolute;
  top: -.8rem;
  left: 50%;
  transform: translateX(-50%);
  padding: .2rem .9rem;
  border-radius: 999px;
  background: var(--gradient);
  color: var(--on-gradient);
  font-size: .8rem;
  font-weight: 700;
  white-space: nowrap;
}
.plan-disabled { opacity: .8; }
@media (min-width: 64rem) {
  .pricing { grid-template-columns: repeat(3, 1fr); }
  .plan-featured { transform: scale(1.04); }
}

/* ---------- Forms ---------- */
label { display: block; font-weight: 600; margin-bottom: .35rem; }
.form-row { margin-bottom: var(--space-3); }
.form-hint { display: block; color: var(--muted); font-size: .875rem; margin-top: .3rem; }
.form-error { display: block; color: var(--error); font-size: .875rem; margin-top: .3rem; }
.form-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-3);
  box-shadow: var(--shadow);
}
.form-narrow { max-width: 28rem; margin-left: auto; margin-right: auto; }

input[type="text"], input[type="email"], input[type="password"], input[type="number"],
input[type="search"], input[type="url"], input[type="tel"], input[type="file"],
select, textarea {
  display: block;
  width: 100%;
  min-height: var(--tap);
  padding: .6rem .8rem;
  font: inherit;
  font-size: 1rem;
  color: var(--text);
  background-color: var(--surface-2);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  transition: border-color var(--dur), box-shadow var(--dur);
}
textarea { min-height: 8rem; resize: vertical; }
::placeholder { color: var(--muted); opacity: 1; }
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(79, 140, 255, .35);
}
input:disabled, select:disabled, textarea:disabled { opacity: .6; cursor: not-allowed; }
input[type="checkbox"], input[type="radio"] { accent-color: var(--primary); width: 1.15rem; height: 1.15rem; vertical-align: middle; }
select {
  appearance: none;
  -webkit-appearance: none;
  padding-right: 2.5rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%239AA4B8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right .9rem center;
}
select option { background: var(--surface); color: var(--text); }
input[type="file"] { padding: .4rem; cursor: pointer; color: var(--muted); }
input[type="file"]::file-selector-button {
  margin-right: .75rem;
  padding: .45rem .9rem;
  font: inherit;
  font-weight: 600;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  cursor: pointer;
}
input[type="file"]::file-selector-button:hover { border-color: var(--primary); }
input:-webkit-autofill, input:-webkit-autofill:hover, input:-webkit-autofill:focus,
textarea:-webkit-autofill, select:-webkit-autofill {
  -webkit-text-fill-color: var(--text);
  caret-color: var(--text);
  -webkit-box-shadow: 0 0 0 1000px var(--surface-2) inset;
  box-shadow: 0 0 0 1000px var(--surface-2) inset;
  transition: background-color 9999s ease-out 0s;
}

/* ---------- Tables ---------- */
table { width: 100%; border-collapse: collapse; background: transparent; color: var(--text); }
th, td { padding: .7rem .9rem; text-align: left; vertical-align: middle; border-bottom: 1px solid var(--border); }
th {
  background: var(--surface-2);
  color: var(--muted);
  font-size: .75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
  white-space: nowrap;
}
tbody tr:hover { background: rgba(79, 140, 255, .06); }
tbody tr:last-child td { border-bottom: 0; }
.num { text-align: right; font-variant-numeric: tabular-nums; }
.conf { font-variant-numeric: tabular-nums; color: var(--muted); }

.table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin: var(--space-3) 0;
}
.table-wrap table { margin: 0; min-width: 36rem; }
.table-wrap td input, .table-wrap td select { min-width: 9rem; }

/* Opt-in card layout on narrow screens: <table class="table-stack"> with td data-label="..." */
@media (max-width: 47.99rem) {
  .table-wrap table.table-stack { min-width: 0; }
  .table-stack thead {
    position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0);
  }
  .table-stack, .table-stack tbody, .table-stack tr, .table-stack td { display: block; width: 100%; }
  .table-stack tr { padding: .5rem .25rem; border-bottom: 1px solid var(--border-strong); }
  .table-stack td { display: flex; justify-content: space-between; gap: 1rem; border: 0; padding: .35rem .75rem; text-align: right; }
  .table-stack td::before { content: attr(data-label); color: var(--muted); font-weight: 600; text-align: left; }
}

/* Dynamic field rows of the document type form (tr.field-row or div.field-row) */
div.field-row { display: grid; gap: .5rem; grid-template-columns: 1fr; padding: var(--space-3); border-bottom: 1px solid var(--border); }
@media (min-width: 48rem) { div.field-row { grid-template-columns: 2fr 1.5fr 3fr auto; align-items: center; } }

/* ---------- Badges ---------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .15rem .65rem;
  border-radius: 999px;
  font-size: .8rem;
  font-weight: 600;
  line-height: 1.5;
  color: var(--muted);
  background: rgba(154, 164, 184, .14);
  border: 1px solid transparent;
  white-space: nowrap;
}
.badge::before { content: ""; width: .5rem; height: .5rem; border-radius: 50%; background: currentColor; }
.badge-queued { color: var(--muted); background: rgba(154, 164, 184, .14); }
.badge-running { color: var(--secondary); background: rgba(34, 211, 238, .13); }
.badge-running::before { animation: pulse 1.4s ease-in-out infinite; }
.badge-done { color: var(--success); background: var(--success-bg); }
.badge-failed { color: var(--error); background: var(--error-bg); }
@keyframes pulse { 50% { opacity: .3; } }

/* ---------- Notices ---------- */
.notice {
  margin: var(--space-3) 0;
  padding: .85rem 1rem;
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border-strong);
  border-left: 4px solid var(--muted);
  border-radius: var(--radius-sm);
}
.notice a { color: inherit; text-decoration: underline; }
.notice-ok { background: var(--success-bg); border-color: rgba(52, 211, 153, .35); border-left-color: var(--success); }
.notice-error { background: var(--error-bg); border-color: rgba(248, 113, 113, .35); border-left-color: var(--error); }
.notice-warn, .notice-warning { background: var(--warning-bg); border-color: rgba(251, 191, 36, .35); border-left-color: var(--warning); }
.notice-info { background: var(--info-bg); border-color: rgba(96, 165, 250, .35); border-left-color: var(--info); }

/* ---------- Empty state, key box ---------- */
.empty-state {
  text-align: center;
  padding: var(--space-5) var(--space-3);
  background: var(--surface);
  border: 2px dashed var(--border-strong);
  border-radius: var(--radius);
  color: var(--muted);
}
.empty-icon { display: block; margin: 0 auto .75rem; color: var(--secondary); }
.empty-state h2, .empty-state h3, .empty-title { color: var(--text); }
.key-box {
  display: block;
  background: var(--bg);
  color: var(--secondary);
  border: 1px dashed var(--secondary);
  border-radius: var(--radius-sm);
  padding: .8rem 1rem;
  font-family: var(--font-mono);
  word-break: break-all;
  user-select: all;
}

/* ---------- Drag-and-drop upload area ---------- */
.dropzone {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: .4rem;
  min-height: 9rem;
  padding: var(--space-4) var(--space-3);
  text-align: center;
  background: var(--surface);
  border: 2px dashed var(--border-strong);
  border-radius: var(--radius);
  transition: border-color var(--dur), background var(--dur);
}
.dropzone-icon { color: var(--secondary); }
.dropzone-title { font-weight: 700; }
.dropzone-hint { color: var(--muted); font-size: .9rem; }
.dropzone-files { list-style: none; margin: .5rem 0 0; padding: 0; width: 100%; font-size: .9rem; }
.dropzone-files li { display: flex; justify-content: space-between; gap: 1rem; padding: .25rem 0; overflow-wrap: anywhere; }
.dropzone-files .file-size { color: var(--muted); flex: none; }
.dropzone.is-dragover { border-color: var(--primary); background: var(--primary-bg); }
.dropzone.has-files { border-color: var(--success); }
/* JS enhancement: the real input covers the zone, invisible but clickable and focusable */
.dropzone.dropzone-ready input[type="file"] {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  min-height: 0;
  opacity: 0;
  cursor: pointer;
  padding: 0;
}
.dropzone.dropzone-ready .dropzone-files { position: relative; z-index: 1; pointer-events: none; }
.dropzone:focus-within { outline: 2px solid var(--secondary); outline-offset: 2px; border-color: var(--primary); }

/* ---------- Download list ---------- */
.download-list { list-style: none; margin: var(--space-3) 0; padding: 0; display: grid; gap: .75rem; grid-template-columns: 1fr; }
.download-list a {
  display: flex;
  align-items: center;
  gap: .75rem;
  min-height: var(--tap);
  padding: .75rem 1rem .75rem 3.25rem;
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  text-decoration: none;
  transition: border-color var(--dur), transform var(--dur) var(--ease);
}
.download-list a::before {
  content: "PDF";
  position: absolute;
  left: .75rem;
  width: 1.75rem;
  padding: .1rem 0;
  border-radius: .25rem;
  background: var(--error-bg);
  color: var(--error);
  font-size: .6rem;
  font-weight: 800;
  text-align: center;
}
.download-list a:hover { border-color: var(--primary); color: var(--text); }
.download-meta { display: block; color: var(--muted); font-size: .85rem; }
@media (min-width: 40rem) { .download-list { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Scroll reveal (see js/README.md) ---------- */
/* Content is visible without JS; only html.js hides it until it enters the viewport */
[data-reveal], .reveal { transition: opacity .6s var(--ease), transform .6s var(--ease); transition-delay: var(--reveal-delay, 0ms); }
html.js [data-reveal]:not(.is-visible), html.js .reveal:not(.is-visible) { opacity: 0; transform: translateY(1.25rem); }
html.js [data-reveal="fade"]:not(.is-visible) { transform: none; }
html.js [data-reveal="left"]:not(.is-visible) { transform: translateX(-1.5rem); }
html.js [data-reveal="right"]:not(.is-visible) { transform: translateX(1.5rem); }
html.js [data-reveal="zoom"]:not(.is-visible) { transform: scale(.94); }
[data-reveal].is-visible, .reveal.is-visible { opacity: 1; transform: none; }

/* ---------- Use-case page (/felhasznalas) ---------- */
.usecase-chips { list-style: none; margin: var(--space-3) 0 var(--space-4); padding: 0; display: flex; flex-wrap: wrap; gap: .5rem; }
.usecase-chips a { display: inline-flex; align-items: center; gap: .45rem; min-height: var(--tap); padding: .4rem .95rem; border: 1px solid var(--border-strong); border-radius: 999px; background: var(--surface-2); color: var(--text); text-decoration: none; transition: border-color var(--dur), background-color var(--dur); }
.usecase-chips a:hover { border-color: var(--primary); }
.usecase-chips a[aria-current] { background: var(--primary-bg); border-color: var(--primary); font-weight: 600; }
.usecase-count { color: var(--muted); font-size: .8rem; font-variant-numeric: tabular-nums; }
.example { margin: var(--space-4) 0; display: grid; gap: var(--space-3); }
.example-pdf { margin: 0; }
.example-pdf-frame { display: block; width: 100%; height: 75vh; min-height: 28rem; max-height: 60rem; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--surface-2); }
.example-pages { display: none; gap: var(--space-2); }
.example-pages img { display: block; width: 100%; height: auto; border: 1px solid var(--border); border-radius: var(--radius-sm); }
.example-pdf-links { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: var(--space-2); }
@media (max-width: 47.99rem) {
  .example-pdf.has-pages .example-pdf-frame { display: none; }
  .example-pdf.has-pages .example-pages { display: grid; }
}
.example-data h4 { margin: 0 0 var(--space-2); }
.table-wrap table.kv-table { min-width: 0; }
.kv-table th[scope="row"] { width: 35%; white-space: normal; text-transform: none; letter-spacing: 0; font-size: .875rem; vertical-align: top; }
.kv-table td { vertical-align: top; overflow-wrap: anywhere; }
.kv-table td ul { margin: 0; padding-left: 1.1rem; }
.field-key { display: block; width: fit-content; margin-top: .2rem; font-size: .7rem; font-weight: 400; }
.kv-table .table-wrap { margin: 0; }
.kv-table .table-wrap table { min-width: 30rem; }
@media (max-width: 47.99rem) {
  .kv-table, .kv-table tbody, .kv-table tr, .kv-table > tbody > tr > th, .kv-table > tbody > tr > td { display: block; width: 100%; }
  .kv-table > tbody > tr > th { border-bottom: 0; padding-bottom: .2rem; }
}
.example-json { margin-top: var(--space-3); }
.example-json summary { display: inline-flex; align-items: center; min-height: var(--tap); cursor: pointer; color: var(--primary); font-weight: 600; }
.example-json pre { max-height: 32rem; overflow: auto; margin-top: var(--space-2); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    transition-delay: 0ms !important;
    scroll-behavior: auto !important;
  }
  html.js [data-reveal], html.js .reveal { opacity: 1 !important; transform: none !important; }
  .card:hover, .plan-featured { transform: none !important; }
}

/* Landing: FAQ (<details>) and AI comparison table */
.faq { max-width: 48rem; margin: var(--space-3) auto 0; display: grid; gap: .75rem; }
.faq-item { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 0 var(--space-3); }
.faq-item[open] { border-color: var(--primary); }
.faq-item summary { min-height: var(--tap); display: flex; align-items: center; justify-content: space-between; gap: 1rem; cursor: pointer; font-weight: 600; list-style: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; color: var(--primary); font-size: 1.25rem; }
.faq-item[open] summary::after { content: "\2013"; }
.faq-item p { color: var(--muted); margin-top: 0; }
.table-wrap table.compare { min-width: 0; }
.compare caption { padding: .75rem; color: var(--muted); text-align: left; }
.compare th[scope="row"] { white-space: normal; text-transform: none; letter-spacing: 0; font-size: .875rem; }
@media (max-width: 47.99rem) {
  .compare th[scope="row"] { display: block; width: 100%; padding: .5rem .75rem 0; }
}