/* ════════════════════════════════════════════
   MIDEN HANDBOOK — interactive.css
   Privacy game, progress widget, quiz, AI chat
═══════════════════════════════════════════ */

/* ── PRIVACY GAME ────────────────────────── */
#privacy-game {
  position:relative; z-index:1;
  max-width:1080px; margin:0 auto; padding:0 44px 80px;
}
.pg-score-bar {
  background:var(--bg-raised); border:1px solid var(--border);
  border-radius:12px; padding:16px 24px;
  display:flex; align-items:center; gap:20px; flex-wrap:wrap;
  margin-bottom:24px;
}
.pg-score-item { display:flex; flex-direction:column; gap:2px; }
.pg-score-val { font-size:22px; font-weight:800; color:var(--orange); font-family:'Geist Mono',monospace; letter-spacing:-1px; }
.pg-score-lbl { font-size:11px; color:var(--t3); font-family:'Geist Mono',monospace; text-transform:uppercase; letter-spacing:.5px; }
.pg-progress { flex:1; min-width:120px; }
.pg-prog-bar { height:5px; background:var(--border); border-radius:3px; overflow:hidden; margin-top:6px; }
.pg-prog-fill { height:100%; background:linear-gradient(90deg,var(--orange),var(--ob)); border-radius:3px; transition:width .5s cubic-bezier(.16,1,.3,1); }

/* Game board */
.pg-game-board {
  border:1px solid var(--border); border-radius:16px;
  background:var(--bg); overflow:hidden;
  animation:boardIn .4s cubic-bezier(.16,1,.3,1);
}
@keyframes boardIn { from{opacity:0;transform:translateY(12px)} to{opacity:1;transform:translateY(0)} }
.pg-scene-header {
  padding:24px 28px 20px;
  border-bottom:1px solid var(--border);
  background:var(--bg-raised);
  display:flex; align-items:center; gap:14px;
}
.pg-scene-icon-wrap {
  width:48px; height:48px; border-radius:12px;
  background:linear-gradient(135deg,var(--op),rgba(196,82,10,.15));
  border:1px solid rgba(196,82,10,.2);
  display:flex; align-items:center; justify-content:center;
  font-size:24px; flex-shrink:0;
}
.pg-scene-title { font-size:16px; font-weight:700; color:var(--ink); letter-spacing:-.4px; margin-bottom:2px; }
.pg-scene-category { font-family:'Geist Mono',monospace; font-size:10px; letter-spacing:1px; text-transform:uppercase; color:var(--orange); opacity:.8; }
.pg-scene-desc { padding:20px 28px; font-size:14px; color:var(--t2); line-height:1.7; border-bottom:1px solid var(--border); }

/* Choices */
.pg-choices { padding:20px 28px; display:flex; flex-direction:column; gap:10px; }
.pg-choice {
  padding:13px 18px; border-radius:10px; border:1px solid var(--border);
  background:var(--bg-raised); font-size:14px; color:var(--t2);
  cursor:pointer; transition:all .18s; text-align:left;
  font-family:'Geist',sans-serif; display:flex; align-items:center; gap:12px;
  -webkit-appearance:none; appearance:none;
  position:relative; overflow:hidden;
  width:100%; touch-action:manipulation;
  -webkit-tap-highlight-color:transparent;
  user-select:none; -webkit-user-select:none;
}
.choice-text { flex:1; }
.pg-choice::before {
  content:''; position:absolute; left:0; top:0; bottom:0; width:3px;
  background:var(--border-mid); transition:background .18s;
}
.pg-choice:hover { border-color:var(--border-hover); color:var(--ink); background:var(--op); }
.pg-choice:hover::before { background:var(--orange); }
.pg-choice .choice-letter {
  width:22px; height:22px; border-radius:6px; flex-shrink:0;
  border:1px solid var(--border-mid); background:var(--bg);
  font-family:'Geist Mono',monospace; font-size:10px; font-weight:700; color:var(--t3);
  display:flex; align-items:center; justify-content:center;
  transition:all .18s;
}
.pg-choice:hover .choice-letter { border-color:var(--orange); color:var(--orange); background:var(--op); }
.pg-choice.correct { border-color:#2da44e; background:rgba(45,164,78,.08); color:#2da44e; pointer-events:none; }
.pg-choice.correct::before { background:#2da44e; }
.pg-choice.correct .choice-letter { border-color:#2da44e; background:rgba(45,164,78,.15); color:#2da44e; }
.pg-choice.wrong { border-color:#cf222e; background:rgba(207,34,46,.06); color:#cf222e; pointer-events:none; }
.pg-choice.wrong::before { background:#cf222e; }
.pg-choice.reveal { border-color:#2da44e; background:rgba(45,164,78,.06); color:#2da44e; pointer-events:none; }
.pg-choice.reveal::before { background:#2da44e; }

/* Feedback */
.pg-feedback-bar {
  padding:16px 28px;
  border-top:1px solid var(--border);
  display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
  flex-wrap:wrap;
  min-height:60px;
}
.pg-feedback-text { font-size:13px; color:var(--t2); line-height:1.6; flex:1; }
.pg-feedback-text .fb-result { font-weight:700; margin-right:6px; }
.pg-feedback-text .fb-result.correct { color:#2da44e; }
.pg-feedback-text .fb-result.wrong { color:#cf222e; }
.pg-next-btn {
  padding:10px 22px; border-radius:100px; border:none;
  background:var(--orange); color:#fff; font-size:13px; font-weight:600;
  cursor:pointer; font-family:'Geist',sans-serif;
  transition:opacity .2s, transform .2s; flex-shrink:0;
  -webkit-appearance:none; appearance:none; display:none;
  touch-action:manipulation; -webkit-tap-highlight-color:transparent;
}
.pg-next-btn:hover { opacity:.85; transform:translateY(-1px); }

/* Combo / streak indicator */
.pg-combo {
  position:absolute; top:-12px; right:16px;
  padding:4px 12px; border-radius:20px;
  background:linear-gradient(135deg,var(--orange),var(--ob));
  color:#fff; font-size:11px; font-weight:700;
  font-family:'Geist Mono',monospace; letter-spacing:.5px;
  animation:comboPop .4s cubic-bezier(.16,1,.3,1);
  pointer-events:none;
}
@keyframes comboPop { 0%{transform:scale(0) translateY(10px)} 60%{transform:scale(1.15)} 100%{transform:scale(1) translateY(0)} }

/* Result */
.pg-result {
  text-align:center; padding:48px 24px;
  border:1px solid var(--border); border-radius:16px;
  background:var(--bg); display:none;
  animation:boardIn .4s cubic-bezier(.16,1,.3,1);
}
.pg-result-emoji { font-size:52px; margin-bottom:14px; }
.pg-result h3 { font-size:32px; font-weight:800; letter-spacing:-1.5px; color:var(--ink); margin-bottom:8px; }
.pg-result p { font-size:14px; color:var(--t2); margin-bottom:24px; max-width:320px; margin-left:auto; margin-right:auto; line-height:1.6; }
.pg-result-stars { display:flex; justify-content:center; gap:6px; margin-bottom:20px; font-size:22px; }

/* ── PROGRESS WIDGET ─────────────────────── */
#progress-widget {
  position:fixed; top:80px; right:20px; z-index:300;
  background:var(--bg); border:1px solid var(--border);
  border-radius:14px; padding:16px 18px; width:220px;
  box-shadow:0 8px 32px rgba(0,0,0,.08);
  transition:all .3s cubic-bezier(.16,1,.3,1);
  -webkit-transform:translate3d(0,0,0); transform:translate3d(0,0,0);
  will-change:transform;
}
#progress-widget.minimized { width:48px; height:48px; padding:0; border-radius:50%; overflow:hidden; cursor:pointer; display:flex; align-items:center; justify-content:center; }
#progress-widget.minimized #pw-content { display:none; }
#progress-widget.minimized #pw-mini-icon { display:flex; }
#pw-mini-icon { display:none; font-size:20px; }
#pw-header { display:flex; align-items:center; justify-content:space-between; margin-bottom:12px; }
#pw-title { font-size:11px; font-weight:600; letter-spacing:1px; text-transform:uppercase; color:var(--orange); font-family:'Geist Mono',monospace; }
#pw-minimize { background:none; border:none; cursor:pointer; color:var(--t4); font-size:16px; line-height:1; padding:0 2px; transition:color .2s; min-width:24px; min-height:24px; }
#pw-minimize:hover { color:var(--ink); }
.pw-stat { display:flex; align-items:center; justify-content:space-between; margin-bottom:6px; }
.pw-stat-label { font-size:11.5px; color:var(--t2); }
.pw-stat-val { font-size:12px; font-weight:700; color:var(--ink); font-family:'Geist Mono',monospace; }
.pw-divider { border:none; border-top:1px solid var(--border); margin:10px 0; }
.pw-badges { display:flex; gap:5px; flex-wrap:wrap; margin-bottom:10px; }
.pw-badge { width:28px; height:28px; border-radius:6px; display:flex; align-items:center; justify-content:center; font-size:14px; border:1px solid var(--border); background:var(--bg-raised); opacity:.35; transition:all .3s; cursor:default; }
.pw-badge.unlocked { opacity:1; background:linear-gradient(135deg,var(--orange),var(--ob)); border-color:transparent; box-shadow:0 3px 10px rgba(196,82,10,.3); animation:badgePop .4s cubic-bezier(.16,1,.3,1); }
@keyframes badgePop { 0%{transform:scale(.5)} 70%{transform:scale(1.15)} 100%{transform:scale(1)} }
#pw-quiz-btn {
  width:100%; padding:8px 12px; border-radius:8px;
  border:1px solid var(--border-mid); background:var(--op);
  color:var(--orange); font-size:12px; font-weight:600; cursor:pointer;
  transition:all .2s; font-family:'Geist',sans-serif;
  -webkit-appearance:none; appearance:none;
}
#pw-quiz-btn:hover { background:var(--orange); color:#fff; border-color:transparent; }

/* ── KNOWLEDGE QUIZ MODAL ────────────────── */
#quiz-modal {
  display:none; position:fixed; inset:0; z-index:500;
  background:rgba(24,18,10,.55);
  -webkit-backdrop-filter:blur(8px); backdrop-filter:blur(8px);
  align-items:center; justify-content:center; padding:20px;
  -webkit-overflow-scrolling:touch;
}
#quiz-modal.open { display:flex; }
#quiz-box {
  background:var(--bg); border:1px solid var(--border-mid);
  border-radius:18px; padding:36px; max-width:520px; width:100%;
  box-shadow:0 24px 60px rgba(0,0,0,.15);
  animation:fadeUp .4s cubic-bezier(.16,1,.3,1);
  position:relative;
}
#quiz-q { font-size:17px; font-weight:600; color:var(--ink); margin-bottom:20px; letter-spacing:-.3px; line-height:1.4; }
.quiz-opt {
  width:100%; text-align:left; padding:12px 16px; margin-bottom:8px;
  border:1px solid var(--border); border-radius:10px;
  background:var(--bg); color:var(--t2); font-size:14px; cursor:pointer;
  transition:all .2s; font-family:'Geist',sans-serif;
  -webkit-appearance:none; appearance:none;
}
.quiz-opt:hover { border-color:var(--border-hover); background:var(--op); color:var(--ink); }
.quiz-opt.correct { border-color:#2da44e; background:rgba(45,164,78,.1); color:#2da44e; font-weight:600; }
.quiz-opt.wrong { border-color:#cf222e; background:rgba(207,34,46,.1); color:#cf222e; }
#quiz-feedback { font-size:13px; color:var(--t2); margin:10px 0 16px; min-height:20px; }
#quiz-next { padding:10px 24px; border-radius:100px; border:none; background:var(--orange); color:#fff; font-size:14px; font-weight:600; cursor:pointer; display:none; font-family:'Geist',sans-serif; transition:opacity .2s; -webkit-appearance:none; }
#quiz-next:hover { opacity:.85; }
#quiz-close { position:absolute; top:16px; right:16px; background:none; border:none; font-size:20px; cursor:pointer; color:var(--t3); min-width:44px; min-height:44px; display:flex; align-items:center; justify-content:center; }
#quiz-progress-bar { height:3px; background:var(--border); border-radius:2px; margin-bottom:24px; }
#quiz-progress-fill { height:100%; background:linear-gradient(90deg,var(--orange),var(--ob)); border-radius:2px; transition:width .4s; }
#quiz-score-screen { display:none; text-align:center; }
#quiz-score-screen h3 { font-size:28px; font-weight:800; letter-spacing:-1px; color:var(--ink); margin-bottom:8px; }
#quiz-score-screen p { font-size:14px; color:var(--t2); margin-bottom:24px; }

/* ── AI CHATBOT ──────────────────────────── */
#chat-btn {
  position:fixed; bottom:28px; right:28px; z-index:400;
  width:54px; height:54px; border-radius:50%; border:none;
  background:linear-gradient(135deg,var(--orange),var(--ob));
  color:#fff; font-size:22px; cursor:pointer;
  box-shadow:0 6px 24px rgba(196,82,10,.35);
  transition:transform .25s cubic-bezier(.16,1,.3,1), box-shadow .25s;
  display:flex; align-items:center; justify-content:center;
  -webkit-appearance:none; appearance:none;
  -webkit-transform:translate3d(0,0,0); transform:translate3d(0,0,0);
}
#chat-btn:hover { transform:scale(1.1) translateY(-2px); box-shadow:0 10px 30px rgba(196,82,10,.45); }
#chat-btn .chat-icon { transition:opacity .2s, transform .2s; position:absolute; }
#chat-btn .chat-icon-open { opacity:0; transform:rotate(-90deg); }
#chat-btn.open .chat-icon-msg { opacity:0; transform:rotate(90deg); }
#chat-btn.open .chat-icon-open { opacity:1; transform:rotate(0); }
#chat-panel {
  position:fixed; bottom:96px; right:28px; z-index:400;
  width:340px; height:460px; border-radius:18px;
  background:var(--bg); border:1px solid var(--border-mid);
  box-shadow:0 24px 60px rgba(0,0,0,.15);
  display:none; flex-direction:column; overflow:hidden;
  -webkit-transform:translate3d(0,0,0); transform:translate3d(0,0,0);
}
#chat-panel.open { display:flex; animation:chatSlideUp .35s cubic-bezier(.16,1,.3,1); }
@keyframes chatSlideUp { from{opacity:0;transform:translateY(20px) scale(.97)} to{opacity:1;transform:translateY(0) scale(1)} }
#chat-header { padding:16px 18px; border-bottom:1px solid var(--border); display:flex; align-items:center; gap:10px; background:var(--bg); }
.chat-avatar { width:34px; height:34px; border-radius:50%; background:linear-gradient(135deg,var(--orange),var(--ob)); display:flex; align-items:center; justify-content:center; font-size:16px; flex-shrink:0; }
#chat-header-name { font-size:14px; font-weight:600; color:var(--ink); }
#chat-header-status { font-size:11px; color:var(--t3); display:flex; align-items:center; gap:5px; }
.status-dot { width:6px; height:6px; border-radius:50%; background:#2da44e; animation:statusPulse 2s ease-in-out infinite; }
@keyframes statusPulse { 0%,100%{opacity:1} 50%{opacity:.5} }
#chat-messages { flex:1; overflow-y:auto; padding:14px 16px; display:flex; flex-direction:column; gap:10px; scroll-behavior:smooth; -webkit-overflow-scrolling:touch; }
#chat-messages::-webkit-scrollbar { width:4px; }
#chat-messages::-webkit-scrollbar-track { background:transparent; }
#chat-messages::-webkit-scrollbar-thumb { background:var(--border-mid); border-radius:2px; }
.chat-msg { max-width:82%; padding:10px 13px; border-radius:12px; font-size:13px; line-height:1.55; animation:msgFade .3s ease; }
@keyframes msgFade { from{opacity:0;transform:translateY(6px)} to{opacity:1;transform:translateY(0)} }
.chat-msg.bot { background:var(--bg-raised); color:var(--ink); border:1px solid var(--border); border-bottom-left-radius:4px; align-self:flex-start; }
.chat-msg.user { background:var(--orange); color:#fff; border-bottom-right-radius:4px; align-self:flex-end; }
.chat-typing { align-self:flex-start; display:flex; align-items:center; gap:4px; padding:10px 14px; background:var(--bg-raised); border:1px solid var(--border); border-radius:12px; border-bottom-left-radius:4px; }
.typing-dot { width:5px; height:5px; border-radius:50%; background:var(--t3); animation:typingBounce 1.2s infinite; }
.typing-dot:nth-child(2){animation-delay:.2s} .typing-dot:nth-child(3){animation-delay:.4s}
@keyframes typingBounce { 0%,60%,100%{transform:translateY(0)} 30%{transform:translateY(-6px)} }
#chat-input-area { padding:12px 14px; border-top:1px solid var(--border); display:flex; gap:8px; align-items:center; background:var(--bg); }
#chat-input { flex:1; padding:9px 13px; border-radius:20px; border:1px solid var(--border); background:var(--bg-raised); font-size:16px; color:var(--ink); font-family:'Geist',sans-serif; outline:none; transition:border-color .2s; -webkit-appearance:none; }
#chat-input:focus { border-color:var(--border-hover); }
#chat-send { width:38px; height:38px; border-radius:50%; border:none; background:var(--orange); color:#fff; cursor:pointer; flex-shrink:0; display:flex; align-items:center; justify-content:center; transition:opacity .2s, transform .2s; -webkit-appearance:none; }
#chat-send:hover { opacity:.85; transform:scale(1.05); }
.chat-suggestions { display:flex; flex-wrap:wrap; gap:5px; margin-top:6px; }
.chat-suggestion { font-size:11px; padding:4px 10px; border-radius:20px; border:1px solid var(--border-mid); color:var(--t2); cursor:pointer; background:var(--bg); transition:all .2s; font-family:'Geist',sans-serif; -webkit-appearance:none; }
.chat-suggestion:hover { border-color:var(--border-hover); color:var(--orange); background:var(--op); }

/* ── RESPONSIVE ──────────────────────────── */
@media(max-width:640px){
  .pg-scene-header { padding:18px 20px 16px; }
  .pg-scene-desc { padding:16px 20px; }
  .pg-choices { padding:16px 20px; }
  .pg-feedback-bar { padding:14px 20px; }
  #privacy-game { padding:0 20px 60px; }
}
@media(max-width:560px){
  #chat-panel { width:calc(100vw - 32px); right:16px; }
  #progress-widget { display:none; }
}