/* ==========================================================
   Prověrka 1949 — interactive mobile experience
   ========================================================== */

:root {
  --bg: #0f1320;
  --bg-2: #1f2841;
  --ink: #f1ece0;
  --ink-dim: #b9b2a2;
  --paper: #ede4cc;
  --paper-ink: #2c2a23;
  --accent: #bb2153;
  --accent-2: #d70000;
  --ok: #3c8a4c;
  --stamp: #b3243a;
  --line: rgba(241,236,224,0.12);
  --serif: "Georgia", "Times New Roman", serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body {
  min-height: 100vh;
  background:
    radial-gradient(ellipse at top, #263152 0%, #0f1320 60%, #0a0d17 100%);
}

.app {
  max-width: 480px;
  margin: 0 auto;
  position: relative;
  min-height: 100vh;
}

/* ---------- Screens ---------- */

.screen {
  display: none;
  min-height: 100vh;
  padding: 28px 22px 48px;
  animation: fadeIn .5s ease;
}

.screen.active { display: block; }

.screen-inner { position: relative; z-index: 2; }
.screen-inner.center { text-align: center; }

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ---------- Typography ---------- */

h1 {
  font-family: var(--serif);
  font-size: 2.3rem;
  line-height: 1.08;
  margin: 14px 0 18px;
  letter-spacing: -0.5px;
}

h2 {
  font-family: var(--serif);
  font-size: 1.7rem;
  line-height: 1.15;
  margin: 10px 0 18px;
  letter-spacing: -0.3px;
}

h3 {
  font-family: var(--serif);
  font-size: 1.2rem;
  margin: 28px 0 12px;
}

.accent { color: var(--accent-2); }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.72rem;
  color: var(--accent);
  margin: 8px 0 0;
  font-weight: 700;
}

.lead { color: var(--ink); font-size: 1rem; margin: 0 0 16px; }
.lead.small { color: var(--ink-dim); font-size: 0.93rem; }

.hint {
  color: var(--ink-dim);
  font-size: 0.78rem;
  text-align: center;
  margin-top: 22px;
  font-style: italic;
}

/* ---------- Background stamp for intro ---------- */

.stamp-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.07;
  background:
    radial-gradient(circle at 80% 18%, #b3243a 0 1px, transparent 2px),
    radial-gradient(circle at 20% 75%, #b3243a 0 1px, transparent 2px);
  background-size: 160px 160px, 220px 220px;
}

/* ---------- Buttons ---------- */

.btn {
  display: block;
  width: 100%;
  padding: 16px 20px;
  border: none;
  border-radius: 12px;
  font-family: var(--sans);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  margin-top: 14px;
  text-decoration: none;
  text-align: center;
  transition: transform .12s ease, background .2s ease, opacity .2s ease;
}

.btn.primary {
  background: var(--accent-2);
  color: #fff;
  box-shadow: 0 6px 20px rgba(215,0,0,0.25);
}
.btn.primary:hover { background: #ef1212; }
.btn.primary:active { transform: translateY(1px); }
.btn.primary:disabled { background: #444; box-shadow: none; opacity: 0.5; cursor: not-allowed; }

.btn.ghost {
  background: transparent;
  color: var(--ink-dim);
  border: 1px solid var(--line);
}
.btn.ghost:hover { color: var(--ink); border-color: rgba(241,236,224,0.3); }

/* ---------- Form fields ---------- */

.field {
  display: block;
  margin: 18px 0;
}
.field > span {
  display: block;
  font-size: 0.82rem;
  color: var(--ink-dim);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 1.2px;
}
.field select {
  width: 100%;
  padding: 14px 14px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.04);
  color: var(--ink);
  font-size: 1rem;
  font-family: var(--sans);
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path fill='%23b9b2a2' d='M6 8L0 0h12z'/></svg>");
  background-repeat: no-repeat;
  background-position: right 14px center;
}
.field select:focus { outline: 2px solid var(--accent); outline-offset: 2px; }

/* ---------- Dossier (waiting screen) ---------- */

.dossier {
  background: var(--paper);
  color: var(--paper-ink);
  border-radius: 8px;
  padding: 20px 18px 26px;
  margin: 26px 0 20px;
  text-align: left;
  font-family: var(--serif);
  position: relative;
  box-shadow: 0 12px 40px rgba(0,0,0,0.4);
  border: 1px solid #d5c9a7;
}

.dossier-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 2px solid var(--paper-ink);
  padding-bottom: 8px;
  margin-bottom: 14px;
  text-transform: uppercase;
  font-size: 0.78rem;
  letter-spacing: 1.5px;
  font-weight: 700;
  font-family: var(--sans);
}

.dossier-num { font-family: "Courier New", monospace; font-weight: 400; }

.dossier-line {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 6px 0;
  border-bottom: 1px dashed rgba(44,42,35,0.3);
  font-size: 0.95rem;
}
.dossier-line span { color: rgba(44,42,35,0.7); }
.dossier-line strong { text-align: right; font-weight: 600; }

.loader {
  display: inline-block;
  min-width: 100px;
}
.loader::after {
  content: "";
  display: inline-block;
  animation: dots 1.4s steps(4) infinite;
}
@keyframes dots {
  0%   { content: ""; }
  25%  { content: "."; }
  50%  { content: ".."; }
  75%  { content: "..."; }
}

.dossier-stamp {
  position: absolute;
  right: 12px;
  bottom: 10px;
  width: 90px;
  height: 90px;
  border-radius: 50%;
  border: 3px solid var(--stamp);
  color: var(--stamp);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.85rem;
  text-transform: uppercase;
  transform: rotate(-14deg);
  opacity: 0;
  transition: opacity .4s ease;
  font-family: var(--sans);
  letter-spacing: 1px;
  text-align: center;
  background: rgba(179,36,58,0.03);
}
.dossier-stamp.show { opacity: 1; animation: stampHit .4s ease; }
@keyframes stampHit {
  0%   { transform: rotate(-14deg) scale(3); opacity: 0; }
  60%  { transform: rotate(-14deg) scale(0.9); opacity: 1; }
  100% { transform: rotate(-14deg) scale(1); opacity: 1; }
}

.waiting-text {
  color: var(--ink-dim);
  font-style: italic;
  margin: 18px 0 8px;
  min-height: 1.4em;
}

.progress {
  height: 6px;
  background: rgba(255,255,255,0.08);
  border-radius: 4px;
  overflow: hidden;
  margin-top: 8px;
}
.progress-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transition: width .3s ease;
}

/* ---------- Verdict ---------- */

.verdict-card {
  background: var(--paper);
  color: var(--paper-ink);
  border-radius: 8px;
  padding: 40px 24px 30px;
  margin: 28px 0 24px;
  font-family: var(--serif);
  position: relative;
  box-shadow: 0 12px 40px rgba(0,0,0,0.5);
  border: 1px solid #d5c9a7;
  text-align: center;
}

.verdict-card h2 {
  font-size: 1.35rem;
  margin: 20px 0 10px;
  color: var(--paper-ink);
}

.verdict-card p {
  color: rgba(44,42,35,0.65);
  font-style: italic;
  margin: 0;
}

.verdict-stamp {
  display: inline-block;
  padding: 10px 22px;
  border: 4px double var(--stamp);
  color: var(--stamp);
  font-family: var(--sans);
  font-weight: 800;
  font-size: 1.6rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  transform: rotate(-4deg);
  animation: stampHit .6s ease;
  background: rgba(179,36,58,0.06);
}

.verdict-card.pass .verdict-stamp {
  border-color: var(--ok);
  color: var(--ok);
  background: rgba(60,138,76,0.06);
}

/* ---------- Why / stats ---------- */

.why-card {
  background: rgba(255,255,255,0.04);
  border-left: 4px solid var(--accent-2);
  padding: 18px 18px;
  border-radius: 8px;
  margin: 20px 0 24px;
}
.why-card.pass { border-left-color: var(--ok); }

.category-tag {
  display: inline-block;
  background: var(--accent-2);
  color: #fff;
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin: 0 0 10px;
  font-weight: 700;
}
.why-card.pass .category-tag { background: var(--ok); }

.stats-card {
  background: rgba(255,255,255,0.04);
  border-radius: 12px;
  padding: 22px 20px;
  margin: 18px 0 24px;
  text-align: center;
  border: 1px solid var(--line);
}
.stats-label {
  color: var(--ink-dim);
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 1.2px;
  margin: 0 0 6px;
}
.stats-big {
  font-family: var(--serif);
  font-size: 3.4rem;
  line-height: 1;
  margin: 6px 0;
  color: var(--accent-2);
  font-weight: 700;
}
.stats-detail {
  margin: 0 0 14px;
  color: var(--ink-dim);
  font-size: 0.9rem;
}
.bar {
  height: 10px;
  background: rgba(255,255,255,0.08);
  border-radius: 6px;
  overflow: hidden;
}
.bar-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transition: width 1.2s ease;
}

/* ---------- Teaser (arrival from a shared link) ---------- */

.teaser {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--line);
  border-left: 4px solid var(--accent-2);
  border-radius: 10px;
  padding: 16px 16px 14px;
  margin: 0 0 8px;
  animation: fadeIn .5s ease;
}
.teaser-verdict {
  margin: 0 0 4px;
  font-size: 1.02rem;
  color: var(--ink);
}
.teaser-verdict .bad { color: var(--accent-2); }
.teaser-verdict .good { color: var(--ok); }
.teaser-fac {
  margin: 0 0 10px;
  font-size: 0.84rem;
  color: var(--ink-dim);
  font-style: italic;
}
.teaser-cta {
  margin: 0;
  font-family: var(--serif);
  font-size: 1.05rem;
  color: var(--ink);
}

/* ---------- Share card (viral loop) ---------- */

.share-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 18px 18px 20px;
  margin: 18px 0 24px;
  text-align: center;
}
.share-prompt {
  margin: 0 0 14px;
  color: var(--ink);
  font-size: 0.95rem;
}
.share-native { margin-top: 0; }

.share-row {
  display: flex;
  gap: 8px;
}
.share-btn {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 8px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.04);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background .2s ease, border-color .2s ease, transform .12s ease;
}
.share-btn:hover { border-color: rgba(241,236,224,0.3); background: rgba(255,255,255,0.07); }
.share-btn:active { transform: translateY(1px); }
.share-btn.copy.copied {
  border-color: var(--ok);
  color: var(--ok);
}

/* ---------- Newsletter card (reach / capture) ---------- */

.news-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 22px 20px;
  margin: 22px 0 18px;
  text-align: center;
}
.news-eyebrow {
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.7rem;
  color: var(--accent);
  font-weight: 700;
  margin: 0 0 6px;
}
.news-title {
  font-family: var(--serif);
  font-size: 1.2rem;
  margin: 0 0 8px;
  color: var(--ink);
}
.news-text {
  color: var(--ink-dim);
  font-size: 0.9rem;
  margin: 0 0 16px;
}
.news-form {
  display: flex;
  gap: 8px;
}
.news-form input[type="email"] {
  flex: 1;
  min-width: 0;
  padding: 14px 14px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.04);
  color: var(--ink);
  font-size: 1rem;
  font-family: var(--sans);
}
.news-form input[type="email"]:focus { outline: 2px solid var(--accent); outline-offset: 2px; }
.news-form .btn {
  width: auto;
  margin-top: 0;
  white-space: nowrap;
  padding: 14px 20px;
}
.news-fineprint {
  color: var(--ink-dim);
  font-size: 0.74rem;
  font-style: italic;
  margin: 12px 0 0;
}

@media (max-width: 360px) {
  .news-form { flex-direction: column; }
  .news-form .btn { width: 100%; }
}

/* ---------- Photos ---------- */

.photo {
  margin: 24px 0;
  padding: 0;
}
.photo img {
  width: 100%;
  display: block;
  border-radius: 8px;
  filter: grayscale(0.2) contrast(1.05);
  box-shadow: 0 10px 30px rgba(0,0,0,0.4);
}
.photo figcaption {
  font-size: 0.82rem;
  color: var(--ink-dim);
  font-style: italic;
  margin-top: 10px;
  line-height: 1.4;
}
.photo figcaption.nopic {
  background: rgba(255,255,255,0.04);
  padding: 14px;
  border-radius: 8px;
  border-left: 3px solid var(--accent);
}

/* ---------- Tiles ---------- */

.tile-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 10px;
  margin: 22px 0 8px;
}
.tile {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 14px 8px;
  text-align: center;
}
.tile-big {
  font-family: var(--serif);
  font-size: 1.5rem;
  color: var(--accent-2);
  font-weight: 700;
  line-height: 1.1;
}
.tile-label {
  font-size: 0.72rem;
  color: var(--ink-dim);
  margin-top: 6px;
  line-height: 1.3;
}

/* ---------- Blockquote ---------- */

blockquote {
  margin: 26px 0;
  padding: 16px 18px;
  border-left: 4px solid var(--accent);
  background: rgba(255,255,255,0.03);
  font-family: var(--serif);
  font-style: italic;
  color: var(--ink);
  border-radius: 0 8px 8px 0;
  font-size: 1rem;
}
blockquote cite {
  display: block;
  margin-top: 10px;
  font-size: 0.82rem;
  color: var(--ink-dim);
  font-style: normal;
}

/* ---------- Timeline ---------- */

.timeline {
  list-style: none;
  padding: 0;
  margin: 14px 0 24px;
}
.timeline li {
  position: relative;
  padding: 10px 0 10px 22px;
  font-size: 0.93rem;
  border-bottom: 1px dashed var(--line);
  color: var(--ink-dim);
}
.timeline li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 18px;
  width: 8px;
  height: 8px;
  background: var(--accent-2);
  border-radius: 50%;
}
.timeline li strong {
  color: var(--ink);
  display: block;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 2px;
}

/* ---------- Small screens ---------- */

@media (max-width: 360px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.45rem; }
  .stats-big { font-size: 2.8rem; }
  .tile-big { font-size: 1.25rem; }
}