/* ============================================================
   BrainSpark — Global Styles
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700;800;900&display=swap');
@import './tokens.css';

/* ── Reset ── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* ── Body ── */
html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
  height: 100%;
}

body {
  font-family: var(--font-base);
  font-size: var(--text-base);
  line-height: 1.5;
  color: var(--clr-dark);
  background: var(--clr-bg);
  min-height: 100%;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ── Schermarchitectuur ── */
/* Elk scherm is een full-page sectie, standaard verborgen.
   Actief scherm krijgt [data-screen="active"] op zijn element.
   app.js beheert de wisseling. */

.screen {
  display: none;
  min-height: 100dvh;           /* dynamic viewport height ??? iOS Safari fix */
  min-height: 100vh;            /* fallback */
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.screen[data-screen="active"] {
  display: flex;
}

/* ── App shell ── */
#app {
  width: 100%;
  max-width: 430px;             /* telefoon-breedte cap */
  margin: 0 auto;
  position: relative;
  min-height: 100dvh;
}

/* ── Typografie ── */
h1, h2, h3, h4, h5, h6 {
  line-height: 1.15;
  font-weight: var(--fw-black);
  letter-spacing: -.02em;
}

h1 { font-size: var(--text-2xl); }
h2 { font-size: var(--text-xl); }
h3 { font-size: var(--text-lg); }

.label-caps {
  font-size: var(--text-xs);
  font-weight: var(--fw-bold);
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--clr-muted);
}

/* ── Knoppen ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: var(--tap-min);
  padding: 0 var(--space-6);
  border: none;
  border-radius: var(--radius-pill);
  font-family: var(--font-base);
  font-size: var(--text-base);
  font-weight: var(--fw-bold);
  cursor: pointer;
  transition: transform var(--dur-fast) var(--ease-out),
              box-shadow var(--dur-fast) var(--ease-out);
  -webkit-tap-highlight-color: transparent;
  user-select: none;
}

.btn:active {
  transform: scale(.96);
}

.btn-primary {
  background: var(--clr-accent);
  color: var(--clr-header);
}

.btn-primary:hover {
  box-shadow: 0 4px 20px rgba(252,180,21,.40);
}

.btn-ghost {
  background: transparent;
  color: var(--clr-muted);
  border: 1.5px solid var(--clr-border);
}

.btn-dark {
  background: var(--clr-header);
  color: #ffffff;
}

/* ── Kaart ── */
.card {
  background: var(--clr-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
}

/* ── Header ── */
.app-header {
  background: var(--clr-header);
  color: #ffffff;
  padding: var(--space-5) var(--space-6);
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.app-header .brand {
  font-size: var(--text-lg);
  font-weight: var(--fw-black);
  letter-spacing: -.03em;
  color: #ffffff;
}

.app-header .brand span {
  color: var(--clr-accent);
}

/* ── Toegankelijkheid ── */
:focus-visible {
  outline: 3px solid var(--clr-accent);
  outline-offset: 3px;
  border-radius: 4px;
}

/* Verberg voor screenreaders bedoelde visueel verborgen tekst */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ── Loading / Splash ── */
.splash-logo {
  font-size: var(--text-hero);
  font-weight: var(--fw-black);
  color: #ffffff;
  letter-spacing: -.04em;
}

.splash-logo span {
  color: var(--clr-accent);
}

/* ── Game: RT-teller pop-animatie ── */
@keyframes bs-rt-pop {
  0%   { transform: scale(1.45); opacity: .7; }
  100% { transform: scale(1);    opacity: 1;  }
}
.rt-pop {
  animation: bs-rt-pop 250ms cubic-bezier(.22,.68,0,1.2) forwards;
  display: inline-block;
}

/* ── Game: antwoord-feedback animaties ── */
@keyframes bs-flicker-green {
  0%         { background: #2a9d5c; color: #fff; box-shadow: 0 0 18px #2a9d5c88; }
  28%        { background: transparent; color: inherit; box-shadow: none; }
  52%        { background: #2a9d5c; color: #fff; box-shadow: 0 0 18px #2a9d5c88; }
  70%        { background: rgba(42,157,92,.55); color: #fff; box-shadow: none; }
  100%       { background: #2a9d5c; color: #fff; box-shadow: 0 0 10px #2a9d5c66; }
}

@keyframes bs-flash-red {
  0%, 100%   { background: #c0392b; color: #fff; box-shadow: 0 0 14px #c0392b88; }
}

/* Correct antwoord: groen knipperlicht */
.game-btn-correct {
  animation: bs-flicker-green 420ms ease-out forwards !important;
  pointer-events: none;
}

/* Fout antwoord: korte rode flits */
.game-btn-wrong {
  animation: bs-flash-red 130ms ease forwards !important;
  pointer-events: none;
}

/* ── Stroop Flash: Paspoort ─────────────────────────────────────────────── */
.stroop-screen {
  background:
    linear-gradient(180deg, rgba(8,10,21,.56), rgba(8,10,21,.84)),
    url('/assets/bg/passportcheck.svg?v=bs-live-2026-04-04-6') center/cover no-repeat !important;
}

.stroop-passport {
  --passport-cover:  #e9c46a;
  --passport-ink:    #6b3fa0;
  --passport-border: #e63946;
  width: 148px;
  aspect-ratio: 3 / 4.2;
  border-radius: 14px;
  background: var(--passport-border);
  padding: 7px;
  box-shadow: 0 20px 48px rgba(0,0,0,.38), 0 4px 12px rgba(0,0,0,.24);
  transition: opacity .12s;
  flex-shrink: 0;
}

.passport-body {
  width: 100%;
  height: 100%;
  border-radius: 8px;
  background: var(--passport-cover);
  color: var(--passport-ink);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 12px 10px 10px;
  gap: 3px;
  overflow: hidden;
}

.passport-country-line {
  font-size: 7px;
  font-weight: var(--fw-bold);
  letter-spacing: .1em;
  text-align: center;
  line-height: 1.4;
  text-transform: uppercase;
}

.passport-wordmark {
  font-size: 15px;
  font-weight: var(--fw-black);
  letter-spacing: .16em;
  text-align: center;
  margin: 5px 0 3px;
}

.passport-crest {
  width: 44px;
  height: 52px;
  flex-shrink: 0;
}

.passport-chip {
  width: 18px;
  height: 13px;
  border-radius: 3px;
  border: 1.5px solid currentColor;
  margin-top: auto;
  opacity: .7;
  position: relative;
}
.passport-chip::before {
  content: '';
  position: absolute;
  inset: 2px;
  border-radius: 1px;
  border: 1px solid currentColor;
}

/* ── Stroop Flash: Antwoord-cirkels ─────────────────────────────────────── */
.stroop-answer-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  padding: var(--space-4) var(--space-5);
  padding-bottom: max(var(--space-5), env(safe-area-inset-bottom));
}

.stroop-answer-row {
  display: flex;
  gap: 18px;
  justify-content: center;
}

.stroop-circle-btn {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--btn-color);
  border: 3px solid rgba(255,255,255,.18);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform .1s, opacity .15s;
  box-shadow: 0 6px 18px rgba(0,0,0,.24);
  -webkit-tap-highlight-color: transparent;
}

.stroop-circle-btn:active {
  transform: scale(.92);
}

.stroop-circle-label {
  font-size: 10px;
  font-weight: var(--fw-black);
  letter-spacing: .07em;
  color: #fff;
  text-shadow: 0 1px 4px rgba(0,0,0,.45);
  pointer-events: none;
}

.stroop-circle-btn.stroop-btn-correct {
  box-shadow: 0 0 0 3px #fff, 0 0 28px rgba(255,255,255,.38);
  transform: scale(1.1);
  transition: transform .12s, box-shadow .12s;
}

.stroop-circle-btn.stroop-btn-wrong {
  opacity: .32;
  transform: scale(.9);
}

/* ── Utilities ── */
.text-muted   { color: var(--clr-muted); }
.text-accent  { color: var(--clr-accent); }
.text-center  { text-align: center; }
.mt-auto      { margin-top: auto; }
.w-full       { width: 100%; }
.flex         { display: flex; }
.flex-col     { flex-direction: column; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.gap-4        { gap: var(--space-4); }
.gap-6        { gap: var(--space-6); }
.p-6          { padding: var(--space-6); }


/* Gate Scanner: open scan field */
.scanner-stage-wrap {
  position: relative;
  flex: 1;
  min-height: 0;
  display: flex;
  padding: 10px var(--space-5) max(var(--space-4), env(safe-area-inset-bottom, 0px));
}

.scanner-stage-frame {
  position: relative;
  flex: 1;
  width: 100%;
  min-height: 380px;
}

.scanner-screen {
  background:
    linear-gradient(180deg, rgba(9,12,22,.48), rgba(7,9,18,.82)),
    url('/assets/bg/Checkindesk.svg?v=bs-live-2026-04-04-6') center/cover no-repeat !important;
}

.scanner-scan-field {
  position: absolute;
  inset: 92px 0 76px;
  border-radius: 30px;
  background: transparent;
  border: none;
  overflow: hidden;
}

.scanner-scan-field::before,
.scanner-scan-field::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.scanner-scan-field::before {
  background: none;
}

.scanner-scan-field::after {
  background: none;
}

.scanner-briefing {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(180deg, rgba(11,14,28,.88), rgba(11,14,28,.72));
  opacity: 0;
  pointer-events: none;
  transition: opacity .18s ease;
  z-index: 3;
}

.scanner-briefing-kicker {
  font-size: var(--text-xs);
  letter-spacing: .24em;
  color: rgba(255,255,255,.34);
}

.scanner-briefing-context {
  font-size: var(--text-sm);
  font-weight: var(--fw-bold);
  letter-spacing: .12em;
  color: rgba(255,255,255,.7);
}

.scanner-briefing-title {
  font-size: clamp(1.9rem, 8vw, 2.6rem);
  font-weight: var(--fw-black);
  letter-spacing: .08em;
  color: #fff;
}

.bp-card {
  position: absolute;
  width: 116px;
  min-height: 76px;
  padding: 10px 12px 12px;
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(253,253,255,.96), rgba(239,241,246,.9));
  box-shadow: 0 18px 40px rgba(0,0,0,.25);
  overflow: hidden;
  z-index: 2;
}

.bp-accent {
  position: absolute;
  inset: 0 auto 0 0;
  width: 7px;
  opacity: .92;
}

.bp-meta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-left: 6px;
}

.bp-meta-row-secondary {
  margin-top: 8px;
}

.bp-airline,
.bp-seat {
  font-size: 14px;
  font-weight: var(--fw-black);
  letter-spacing: .08em;
}

.bp-seat {
  color: rgba(16,20,35,.82);
}

.bp-flight,
.bp-gate {
  font-size: 10px;
  font-weight: var(--fw-bold);
  color: rgba(16,20,35,.62);
  letter-spacing: .08em;
}

.bp-barcode {
  height: 13px;
  margin: 11px 0 0 6px;
  border-radius: 4px;
  background: repeating-linear-gradient(90deg, rgba(15,18,34,.8), rgba(15,18,34,.8) 2px, transparent 2px, transparent 4px);
  opacity: .72;
}

.scanner-marker {
  position: absolute;
  width: var(--scanner-marker-size, 76px);
  height: var(--scanner-marker-size, 76px);
  transform: translate(-50%, -50%);
  border-radius: 999px;
  border: 1.5px solid rgba(255,255,255,.38);
  background: radial-gradient(circle, rgba(255,255,255,.05), rgba(255,255,255,0));
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.04);
  animation: scanner-pulse 1.2s ease-in-out infinite;
  z-index: 2;
}

.scanner-marker::after {
  content: '';
  position: absolute;
  inset: var(--scanner-marker-inner, 20px);
  border-radius: inherit;
  border: 1px solid rgba(255,255,255,.18);
}

.scanner-marker.marker-selected {
  border-color: rgba(252,180,21,.85);
  box-shadow: 0 0 0 2px rgba(252,180,21,.16), 0 0 26px rgba(252,180,21,.18);
  background: radial-gradient(circle, rgba(252,180,21,.14), rgba(252,180,21,.02));
}

.scanner-marker.marker-correct {
  border-color: rgba(42,157,92,.96);
  background: radial-gradient(circle, rgba(42,157,92,.28), rgba(42,157,92,.08));
  box-shadow: 0 0 28px rgba(42,157,92,.26);
}

.scanner-marker.marker-wrong {
  border-color: rgba(231,111,81,.96);
  background: radial-gradient(circle, rgba(231,111,81,.24), rgba(231,111,81,.06));
  box-shadow: 0 0 20px rgba(231,111,81,.22);
}

@keyframes scanner-pulse {
  0%, 100% { opacity: .45; transform: translate(-50%, -50%) scale(1); }
  50% { opacity: .75; transform: translate(-50%, -50%) scale(1.04); }
}

.scanner-compare-strip {
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 12px;
  min-height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  opacity: 0;
  transition: opacity .16s ease;
  pointer-events: none;
  z-index: 3;
}

.scanner-compare-strip.is-visible {
  opacity: 1;
}

.scanner-compare-card {
  min-width: 104px;
  padding: 12px 14px;
  border-radius: 16px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  text-align: center;
}

.scanner-compare-card.is-match {
  border-color: rgba(42,157,92,.5);
}

.scanner-compare-card.is-trap {
  border-color: rgba(231,111,81,.5);
}

.scanner-compare-code {
  font-size: 12px;
  letter-spacing: .1em;
  color: rgba(255,255,255,.58);
}

.scanner-compare-seat {
  margin-top: 4px;
  font-size: 18px;
  font-weight: var(--fw-black);
  color: #fff;
}

.scanner-compare-arrow {
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(255,255,255,.48);
}


.scanner-target {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(15,18,34,.92), rgba(15,18,34,.82));
  border: 1px solid rgba(255,255,255,.08);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.05), 0 10px 24px rgba(0,0,0,.24);
}

.scanner-target[hidden] {
  display: none !important;
}

.scanner-target-label {
  font-size: 10px;
  letter-spacing: .14em;
  color: rgba(255,255,255,.46);
  text-transform: uppercase;
}

.scanner-target .bp-card {
  position: static;
  transform: none !important;
  opacity: 1 !important;
  width: 96px;
  min-height: 68px;
  box-shadow: 0 8px 18px rgba(0,0,0,.16);
}


.scanner-stage-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(252,180,21,.14);
  border: 1px solid rgba(252,180,21,.26);
  color: rgba(252,180,21,.92);
  font-size: 10px;
  font-weight: var(--fw-bold);
  letter-spacing: .18em;
}

.scanner-stage-badge-btn {
  border: 1px solid rgba(252,180,21,.26);
  cursor: pointer;
}


.scanner-target-overlay {
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 4;
  pointer-events: none;
}

.scanner-stage-panel {
  position: absolute;
  inset: 50% 18px auto;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 18px 16px;
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(12,15,28,.96), rgba(18,22,40,.92));
  border: 1px solid rgba(255,255,255,.08);
  box-shadow: 0 24px 44px rgba(0,0,0,.32);
  z-index: 5;
}

.scanner-stage-panel[hidden] {
  display: none !important;
}

.scanner-stage-panel-title {
  font-size: 18px;
  font-weight: var(--fw-black);
  letter-spacing: .08em;
  text-align: center;
  color: #fff;
  text-transform: uppercase;
}

.scanner-stage-panel-summary {
  font-size: 13px;
  line-height: 1.5;
  text-align: center;
  color: rgba(255,255,255,.66);
}

.scanner-stage-panel-actions {
  display: grid;
  gap: 10px;
}

.scanner-stage-options {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.scanner-stage-chip {
  min-height: 40px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.04);
  color: rgba(255,255,255,.82);
  font: inherit;
  font-size: 13px;
  font-weight: var(--fw-bold);
  cursor: pointer;
}

.scanner-stage-chip.is-active {
  border-color: rgba(252,180,21,.42);
  background: rgba(252,180,21,.14);
  color: rgba(252,180,21,.98);
}

.scanner-stage-action {
  width: 100%;
  min-height: 46px;
  font-size: 14px;
}


@media (max-width: 390px) {
  .scanner-stage-wrap {
    padding-left: var(--space-4);
    padding-right: var(--space-4);
  }

  .scanner-stage-frame {
    min-height: 340px;
  }

  .scanner-scan-field {
    inset: 86px 0 70px;
    border-radius: 24px;
  }

  .scanner-target {
    padding: 8px 10px;
    border-radius: 18px;
  }

  .scanner-target .bp-card {
    width: 88px;
    min-height: 62px;
  }

  .scanner-compare-card {
    min-width: 90px;
    padding: 10px 12px;
  }

  .scanner-compare-seat {
    font-size: 16px;
  }

  .scanner-stage-panel {
    inset-inline: 12px;
    padding: 16px 14px;
    border-radius: 20px;
  }

  .scanner-stage-panel-title {
    font-size: 16px;
  }

  .scanner-stage-action {
    min-height: 44px;
    font-size: 13px;
  }

  .scanner-stage-options {
    grid-template-columns: 1fr;
  }


}