:root{
  --navy-deep:#131C33; --navy-mid:#1D2C4F;
  --parchment:#F3E7CE; --parchment-2:#E8D9B8;
  --ink:#241A10; --gold:#C9A227; --gold-soft:#E4C560;
  --sage:#3F6B52; --ember:#A8402F; --muted:#6B5D46;
  --serif:'Fraunces','Iowan Old Style',serif;
  --sans:'Inter',-apple-system,sans-serif;
  --mono:'IBM Plex Mono',monospace;
  --radius:10px; --shadow-deep:0 20px 50px rgba(10,14,30,.45);
}
*{box-sizing:border-box}
body,.screen{overflow-wrap:break-word}
html,body{height:100%}
body{margin:0;font-family:var(--sans);color:var(--ink);min-height:100vh;overflow-x:hidden}
.sky{position:fixed;inset:0;z-index:-2;
  background:radial-gradient(ellipse at 20% 10%,rgba(201,162,39,.10),transparent 45%),
             radial-gradient(ellipse at 85% 80%,rgba(63,107,82,.12),transparent 50%),
             linear-gradient(160deg,var(--navy-deep),var(--navy-mid) 60%,#101a30)}
.sky::after{content:'';position:absolute;inset:0;opacity:.8;
  background-image:radial-gradient(1px 1px at 10% 20%,rgba(255,255,255,.5),transparent),
    radial-gradient(1px 1px at 30% 70%,rgba(255,255,255,.4),transparent),
    radial-gradient(1.5px 1.5px at 60% 15%,rgba(255,255,255,.45),transparent),
    radial-gradient(1px 1px at 80% 50%,rgba(255,255,255,.35),transparent),
    radial-gradient(1px 1px at 92% 25%,rgba(255,255,255,.4),transparent),
    radial-gradient(1.5px 1.5px at 45% 85%,rgba(255,255,255,.3),transparent)}
.screen{display:none;min-height:100vh;min-height:100dvh;
  padding:clamp(20px,5vw,44px) clamp(12px,4vw,20px) clamp(32px,8vw,60px);
  padding-left:max(clamp(12px,4vw,20px),env(safe-area-inset-left));
  padding-right:max(clamp(12px,4vw,20px),env(safe-area-inset-right));
  align-items:center;flex-direction:column;
  /* 'safe' keeps tall content from being clipped at the top when centred */
  justify-content:safe center}
.screen.active{display:flex}

/* Toasts */
.toast-container{position:fixed;top:16px;left:50%;transform:translateX(-50%);z-index:100;
  display:flex;flex-direction:column;align-items:center;gap:8px;pointer-events:none}
.toast{font-size:13px;font-weight:600;color:var(--ink);
  background:linear-gradient(160deg,var(--parchment),var(--parchment-2));
  border:1px solid rgba(107,93,70,.25);border-radius:999px;padding:10px 20px;
  box-shadow:var(--shadow-deep);opacity:0;transform:translateY(-14px) scale(.95);
  transition:opacity .3s,transform .3s;max-width:90vw;text-align:center}
.toast.show{opacity:1;transform:translateY(0) scale(1)}
.toast-celebrate{background:linear-gradient(160deg,var(--gold-soft),var(--gold));
  font-size:14px;animation:pop .5s ease;box-shadow:0 0 0 4px rgba(228,197,96,.25),var(--shadow-deep)}
@keyframes pop{0%{transform:translateY(-14px) scale(.7) rotate(-3deg)}
  50%{transform:translateY(2px) scale(1.08) rotate(2deg)}100%{transform:translateY(0) scale(1)}}

/* Parchment cards */
.parchment{width:min(620px,100%);background:linear-gradient(160deg,var(--parchment),var(--parchment-2));
  border-radius:var(--radius);padding:clamp(24px,4vw,40px) clamp(20px,3.5vw,34px);position:relative;text-align:center;
  box-shadow:var(--shadow-deep),inset 0 0 0 1px rgba(107,93,70,.15)}
.parchment::before{content:'';position:absolute;inset:10px;border:1px solid rgba(107,93,70,.25);
  border-radius:6px;pointer-events:none}
.card-enter{animation:rise .5s cubic-bezier(.2,.7,.3,1) both}
@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}
.lantern-glow{position:absolute;top:-40px;left:50%;transform:translateX(-50%);width:280px;height:280px;
  border-radius:50%;background:radial-gradient(circle,rgba(228,197,96,.25),transparent 70%);
  filter:blur(4px);pointer-events:none}

.eyebrow{font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.14em;color:var(--gold);margin:0 0 10px}
.title-serif{font-family:var(--serif);font-weight:600;font-size:clamp(24px,4vw,32px);line-height:1.15;margin:0 0 14px;color:var(--ink)}
.title-serif.light{color:var(--parchment);text-align:left}
.byline{font-family:var(--mono);font-size:12px;color:rgba(243,231,206,.6);margin:-8px 0 18px}
.sub{font-size:14.5px;line-height:1.65;color:var(--muted);margin:0 0 24px}
.sub.light{color:rgba(243,231,206,.7)}
.field-label{display:block;text-align:left;font-size:12px;font-weight:600;color:var(--muted);margin-bottom:6px}
.ign-input{width:100%;font-family:var(--mono);font-size:16px;padding:13px 14px;border-radius:7px;
  border:1.5px solid rgba(107,93,70,.35);background:rgba(255,255,255,.45);color:var(--ink);outline:none}
.ign-input:focus{border-color:var(--gold)}
.hint{font-size:11.5px;color:var(--muted);text-align:left;margin:6px 0 8px}
.resume-note{font-size:12px;color:var(--sage);text-align:left;margin:0 0 20px;min-height:16px;font-weight:600}

.btn-seal{width:100%;font-weight:700;font-size:15px;padding:14px 20px;border:none;border-radius:8px;
  background:linear-gradient(160deg,var(--gold-soft),var(--gold));color:#241A10;cursor:pointer;
  box-shadow:0 8px 18px rgba(201,162,39,.35);transition:transform .12s,box-shadow .12s;margin-bottom:10px}
.btn-seal:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 12px 22px rgba(201,162,39,.45)}
.btn-seal:disabled{opacity:.6;cursor:not-allowed;box-shadow:none;filter:saturate(.75)}
.btn-ghost{background:transparent;border:1px solid rgba(228,197,96,.3);color:var(--parchment);
  font-size:12px;font-weight:600;padding:8px 14px;border-radius:6px;cursor:pointer;
  font-family:var(--sans);transition:border-color .15s,color .15s,background .15s}
.btn-ghost:hover:not(:disabled){border-color:var(--gold);color:var(--gold)}

/* Ghost buttons sitting INSIDE a light parchment card would be cream-on-cream
   and effectively invisible, so they switch to dark ink with a stronger border. */
.parchment .btn-ghost,
.story-card .btn-ghost{
  color:var(--ink);
  border:1.5px solid rgba(107,93,70,.55);
  background:rgba(255,255,255,.35);
  font-size:13.5px;
  border-radius:8px;
}
.parchment .btn-ghost:hover:not(:disabled),
.story-card .btn-ghost:hover:not(:disabled){
  color:var(--ink);
  border-color:var(--gold);
  background:rgba(255,255,255,.6);
}
.wide-ghost{width:100%;margin-bottom:10px;padding:12px 20px}
.btn-back{background:none;border:none;color:var(--gold);font-size:13px;font-weight:600;cursor:pointer;padding:0;margin-bottom:14px}
.foot-note{margin-top:22px;font-size:11.5px;color:rgba(243,231,206,.55);font-family:var(--mono);text-align:center}

/* Tier callout */
.tier-callout{display:flex;align-items:center;gap:14px;text-align:left;
  background:rgba(255,255,255,.4);border:1px solid rgba(107,93,70,.2);
  border-radius:10px;padding:16px;margin-bottom:18px}
.tier-icon{font-size:34px}
.tier-label{margin:0;font-size:11px;font-family:var(--mono);color:var(--muted);text-transform:uppercase;letter-spacing:.1em}
.tier-callout h3{margin:2px 0 0;font-family:var(--serif);font-size:19px;color:var(--ink)}

/* Hub */
#screen-hub{align-items:stretch;justify-content:flex-start;width:100%;max-width:1240px;margin:0 auto}
.hub-header{display:flex;align-items:center;gap:16px;margin-bottom:14px;flex-wrap:wrap}
.ign-chip{display:flex;flex-direction:column;background:rgba(255,255,255,.06);
  border:1px solid rgba(228,197,96,.25);padding:8px 16px;border-radius:8px;color:var(--parchment)}
.chip-label{font-family:var(--mono);font-size:10px;color:var(--gold);letter-spacing:.1em}
#ignDisplay{font-family:var(--serif);font-size:17px;font-weight:600}
.hub-chips{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.tier-chip,.streak-chip,.coin-chip{font-family:var(--mono);font-size:12px;font-weight:600;
  padding:8px 14px;border-radius:999px;white-space:nowrap}
.tier-chip{color:var(--sage);background:rgba(63,107,82,.15);border:1px solid rgba(63,107,82,.4)}
.streak-chip{color:var(--parchment);background:rgba(168,64,47,.12);border:1px solid rgba(168,64,47,.3)}
.coin-chip{color:var(--gold-soft);background:rgba(228,197,96,.1);border:1px solid rgba(228,197,96,.3)}
.hub-toolbar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:20px}
.section-title{font-family:var(--serif);font-weight:600;font-size:21px;color:var(--parchment);margin:0 0 12px}
.hub-grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:clamp(16px,2.5vw,28px)}
@media(max-width:820px){.hub-grid{grid-template-columns:1fr}}

.tier-progress{margin-bottom:16px}
.tier-progress span{font-family:var(--mono);font-size:11.5px;color:rgba(243,231,206,.6)}
.tier-progress-bar{height:7px;border-radius:999px;background:rgba(255,255,255,.1);overflow:hidden;margin-top:6px}
.tier-progress-fill{height:100%;width:0%;background:linear-gradient(90deg,var(--sage),var(--gold));transition:width .4s}

.quest-list{display:flex;flex-direction:column;gap:12px}
.quest-card{display:flex;align-items:center;gap:14px;background:rgba(255,255,255,.05);
  border:1px solid rgba(228,197,96,.18);border-radius:10px;padding:16px 18px;cursor:pointer;
  transition:transform .15s,border-color .15s,background .15s}
.quest-card:hover{transform:translateX(4px);border-color:var(--gold);background:rgba(228,197,96,.06)}
.quest-card.locked{opacity:.45;cursor:not-allowed}
.quest-card.locked:hover{transform:none;border-color:rgba(228,197,96,.18)}
.quest-card.completed{opacity:.78}
.quest-icon{font-size:24px;width:40px;text-align:center}
.quest-info{flex:1}
.quest-info h4{margin:0 0 3px;font-family:var(--serif);font-size:16px;color:var(--parchment)}
.quest-info p{margin:0;font-size:12.5px;color:rgba(243,231,206,.6)}
.quest-meta{font-family:var(--mono);font-size:11px;color:var(--gold);text-align:right}

.completion-banner{display:flex;align-items:center;justify-content:center;
  background:linear-gradient(160deg,rgba(228,197,96,.18),rgba(228,197,96,.08));
  border:1px solid rgba(228,197,96,.4);border-radius:10px;padding:14px 18px;margin-bottom:20px;
  color:var(--parchment);font-size:13.5px;font-weight:600;cursor:pointer;text-align:center}

.scroll-panel{background:rgba(255,255,255,.05);border:1px solid rgba(228,197,96,.18);
  border-radius:10px;padding:18px 20px;margin-bottom:20px}
.panel-title{margin:0 0 4px;color:var(--parchment);font-family:var(--serif);font-size:16px}
.panel-title.dark{color:var(--ink);margin-top:14px}
.panel-sub{margin:0 0 14px;font-size:11.5px;color:rgba(243,231,206,.55)}

.leaderboard{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}
.leaderboard li{display:flex;align-items:center;gap:10px;font-family:var(--mono);font-size:12.5px;
  color:var(--parchment);padding:6px 8px;border-radius:6px}
.leaderboard li.me{background:rgba(228,197,96,.12);border:1px solid rgba(228,197,96,.3)}
.lb-rank{width:20px;color:var(--gold);font-weight:600}
.lb-name{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lb-score{color:var(--gold-soft)}
.lb-empty{font-family:var(--sans);font-size:12.5px;color:rgba(243,231,206,.5);font-style:italic}

.badge-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(76px,1fr));gap:10px}
.badge-cell{display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center;
  padding:10px 6px;border-radius:8px;background:rgba(255,255,255,.03);
  border:1px solid rgba(228,197,96,.12);opacity:.4;filter:grayscale(1);cursor:pointer;
  transition:opacity .2s,filter .2s,border-color .2s,background .2s}
.badge-cell.unlocked{opacity:1;filter:grayscale(0);border-color:rgba(228,197,96,.4);background:rgba(228,197,96,.08)}
.badge-icon{font-size:21px}
.badge-title{font-size:9.5px;color:var(--parchment);line-height:1.3}
.badge-desc{display:none;margin:4px 0 0;font-size:9.5px;line-height:1.4;color:rgba(243,231,206,.7)}
.badge-cell.expanded{grid-column:1/-1;flex-direction:row;text-align:left;align-items:center;gap:10px}
.badge-cell.expanded .badge-desc{display:block}

/* Shop */
.shop-list{display:flex;flex-direction:column;gap:12px;margin-top:14px}
.shop-item{display:flex;align-items:center;gap:14px;
  background:linear-gradient(160deg,var(--parchment),var(--parchment-2));border-radius:10px;padding:16px 18px}
.shop-icon{font-size:26px;width:38px;text-align:center}
.shop-info{flex:1}
.shop-info h4{margin:0 0 3px;font-family:var(--serif);font-size:15px;color:var(--ink)}
.shop-owned{font-family:var(--mono);font-size:11px;color:var(--muted);font-weight:400}
.shop-info p{margin:0;font-size:12.5px;color:var(--muted)}
.btn-buy{font-family:var(--mono);font-weight:700;font-size:13px;background:var(--gold);color:#241A10;
  border:none;border-radius:8px;padding:10px 16px;cursor:pointer;white-space:nowrap}
.btn-buy:disabled{opacity:.35;cursor:not-allowed}

/* Story + Quiz */
.story-wrap{width:min(760px,100%)}
.clock-row{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:14px}
.clock-chip{font-family:var(--mono);font-size:12px;font-weight:600;color:var(--gold);
  background:rgba(228,197,96,.1);border:1px solid rgba(228,197,96,.3);padding:7px 13px;border-radius:999px}
.clock-chip.session{color:var(--ember);background:rgba(168,64,47,.1);border-color:rgba(168,64,47,.35)}
.story-card{background:linear-gradient(160deg,var(--parchment),var(--parchment-2));border-radius:var(--radius);
  padding:clamp(20px,3.5vw,34px) clamp(18px,3vw,32px);box-shadow:var(--shadow-deep);margin-bottom:20px}
.story-text{font-family:var(--serif);font-size:clamp(15px,1.05vw + 13px,18.5px);
  line-height:1.85;color:var(--ink);white-space:pre-line;overflow-wrap:break-word}
.double-xp-note{font-size:12.5px;color:var(--gold-soft);margin:-8px 0 14px}
.quiz-topbar{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px;margin-bottom:8px}
.hearts-row{font-size:15px;letter-spacing:2px}
.quiz-coin{font-family:var(--mono);font-size:13px;font-weight:700;color:var(--gold-soft)}
.powerup-bar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}
.powerup-btn{font-size:11.5px;font-weight:600;background:rgba(255,255,255,.06);
  border:1px solid rgba(228,197,96,.3);color:var(--parchment);padding:7px 12px;border-radius:999px;cursor:pointer}
.powerup-btn:hover:not(:disabled){border-color:var(--gold);color:var(--gold)}
.powerup-btn:disabled{opacity:.3;cursor:not-allowed}
.timer-wrap{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.timer-bar{flex:1;height:7px;border-radius:999px;background:rgba(255,255,255,.15);overflow:hidden}
.timer-bar-fill{height:100%;width:100%;background:var(--gold);transition:width 1s linear,background .3s}
.timer-text{font-family:var(--mono);font-size:12px;color:var(--gold);min-width:46px;text-align:right}
.q-text{font-family:var(--serif);font-size:clamp(16px,1vw + 14px,20px);margin:0 0 14px;
  color:var(--ink);white-space:pre-line;overflow-wrap:break-word}
.hint-text{font-size:12.5px;color:var(--sage);font-weight:600;margin:-6px 0 12px;min-height:16px}
.choices{display:flex;flex-direction:column;gap:10px}
.choice-btn{text-align:left;font-family:var(--sans);font-size:clamp(13.5px,.5vw + 12.5px,15.5px);
  padding:clamp(12px,2vw,15px) clamp(13px,2.5vw,18px);overflow-wrap:break-word;border-radius:8px;
  border:1.5px solid rgba(107,93,70,.3);background:rgba(255,255,255,.4);cursor:pointer;
  transition:border-color .12s,background .12s}
.choice-btn:hover:not(:disabled){border-color:var(--gold)}
.choice-btn.correct{background:rgba(63,107,82,.2);border-color:var(--sage);font-weight:600}
.choice-btn.wrong{background:rgba(168,64,47,.15);border-color:var(--ember)}
.choice-btn:disabled{cursor:default}
.q-feedback{margin-top:14px;font-size:13.5px;color:var(--muted);min-height:20px}

/* Results / review / growth */
.result-stats{display:flex;gap:12px;margin-bottom:18px}
.stat-box{flex:1;background:rgba(255,255,255,.4);border-radius:8px;padding:14px 8px;
  border:1px solid rgba(107,93,70,.2);display:flex;flex-direction:column;gap:2px}
.stat-num{font-family:var(--mono);font-size:19px;font-weight:600;color:var(--ink)}
.stat-num.small{font-size:14px}
.stat-label{font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.stat-sub{font-size:10px;color:var(--muted);font-style:italic}
.review-score{font-family:var(--mono);font-size:13px;color:var(--gold);margin:-6px 0 18px}
.review-list{display:flex;flex-direction:column;gap:14px}
.review-item{background:linear-gradient(160deg,var(--parchment),var(--parchment-2));border-radius:10px;padding:18px 20px}
.review-q{font-family:var(--serif);font-size:clamp(14.5px,.4vw+13.5px,16px);color:var(--ink);
  margin:0 0 8px;white-space:pre-line;overflow-wrap:break-word}
.review-answer{font-size:13.5px;margin:4px 0}
.review-answer.right{color:var(--sage);font-weight:600}
.review-answer.wrong{color:var(--ember);font-weight:600}
.completion-card{width:min(660px,100%);text-align:left}
.completion-card .eyebrow,.completion-card .title-serif{text-align:center}
.recommendation-list{display:flex;flex-direction:column;gap:12px;margin-top:10px}
.rec-card{background:rgba(255,255,255,.4);border:1px solid rgba(107,93,70,.2);border-radius:8px;padding:14px 16px}
.rec-card h4{margin:0 0 6px;font-family:var(--serif);font-size:15px;color:var(--ink);
  display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.rec-tag{font-family:var(--mono);font-size:9.5px;font-weight:600;color:var(--gold);
  background:rgba(201,162,39,.12);border:1px solid rgba(201,162,39,.3);padding:2px 6px;border-radius:4px}
.rec-card p{margin:0;font-size:13px;color:var(--muted);line-height:1.5}

/* ============================================================
   RESPONSIVE BREAKPOINTS
   ============================================================ */

/* Tablets and small laptops — sidebar drops under the main column */
@media(max-width:900px){
  .hub-grid{grid-template-columns:1fr}
  .hub-side{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:start}
  .scroll-panel{margin-bottom:0}
}

/* Large phones / small tablets */
@media(max-width:700px){
  .hub-side{grid-template-columns:1fr}
  .hub-header{gap:12px}
  .quiz-topbar{gap:6px}
  .clock-row{gap:8px}
}

/* Phones */
@media(max-width:560px){
  .result-stats{gap:8px}
  .stat-num{font-size:17px}
  .stat-num.small{font-size:12.5px}
  .stat-label{font-size:9px}
  .hub-toolbar{gap:6px}
  .btn-ghost{padding:9px 12px;font-size:11.5px}
  .quest-card{padding:14px;gap:10px}
  .quest-icon{font-size:21px;width:32px}
  .quest-info h4{font-size:15px}
  .quest-meta{font-size:10px}
  .badge-grid{grid-template-columns:repeat(auto-fill,minmax(68px,1fr));gap:8px}
  .shop-item{padding:14px;gap:10px}
  .shop-icon{font-size:23px;width:32px}
  .btn-buy{padding:9px 12px;font-size:12px}
  .toast{font-size:12px;padding:9px 16px}
  .review-item{padding:15px 16px}
  .tier-callout{padding:14px;gap:10px}
  .tier-icon{font-size:28px}
}

/* Small phones — stack the stat boxes so numbers never truncate */
@media(max-width:400px){
  .result-stats{flex-direction:column}
  .stat-box{flex-direction:row;justify-content:space-between;align-items:center;padding:11px 14px}
  .stat-num{font-size:16px}
  .stat-label{font-size:10px}
  .powerup-btn{font-size:10.5px;padding:6px 10px}
  .hearts-row{font-size:13px}
  .clock-chip{font-size:10.5px;padding:6px 10px}
}

/* Landscape phones — trim vertical padding so content still fits */
@media(max-height:520px) and (orientation:landscape){
  .screen{padding-top:16px;padding-bottom:24px;justify-content:flex-start}
  .lantern-glow{display:none}
}

/* Keep tap targets comfortable on touch devices */
@media(hover:none){
  .choice-btn{min-height:48px}
  .btn-ghost,.btn-buy,.powerup-btn{min-height:40px}
  .quest-card{min-height:64px}
}

/* Very wide monitors — cap line length so passages stay readable */
@media(min-width:1500px){
  #screen-hub{max-width:1360px}
}