:root{
  --fs:1;
  --bg:#f7efe6;
  --ink:#2e2326;
  --muted:#74656a;
  --wine:#6f2c3b;
  --wine-dark:#4c1d29;
  --gold:#c9913c;
  --cream:#fffaf4;
  --paper:#fffdf9;
  --line:#e7d7c7;
  --green:#2f7653;
  --red:#a64242;
  --shadow:0 20px 50px rgba(66,35,36,.14);
  --radius:24px;
}
*{box-sizing:border-box}
html{font-size:calc(16px * var(--fs));background:var(--bg)}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:radial-gradient(circle at 10% 10%,#fffaf0 0,transparent 28%),linear-gradient(135deg,#f8f1e7,#efe0d4);min-height:100vh}
button,input{font:inherit}
button{cursor:pointer}
img{max-width:100%;display:block}
.is-hidden{display:none!important}
.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}
.screen{min-height:100vh}

/* Splash — mesmo efeito do Mahjong: só a imagem, zoom e fade */
.splash-screen{position:fixed;inset:0;z-index:100000;background:#2c1820;display:grid;place-items:center;overflow:hidden}
.splash-screen picture,.splash-screen img{width:100%;height:100%;display:block}
.splash-screen img{object-fit:contain;animation:openingZoom 1.2s ease both}
.splash-screen.is-leaving{animation:openingFade .22s ease forwards;pointer-events:none}
@keyframes openingZoom{from{transform:scale(1.02);opacity:.88}to{transform:scale(1);opacity:1}}
@keyframes openingFade{to{opacity:0;visibility:hidden}}
@media (prefers-reduced-motion:reduce){
  .splash-screen img{animation:none}
}

/* Shared topbar */
.topbar,.game-topbar{height:74px;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(18px,4vw,58px);background:rgba(255,253,249,.92);backdrop-filter:blur(15px);border-bottom:1px solid rgba(111,44,59,.12);position:relative;z-index:6}
.brand-logo{width:155px;height:auto}
.compact-brand,.game-brand{display:flex;align-items:center;gap:12px}
.compact-brand img,.game-brand img{width:94px}
.game-brand div{display:grid;gap:1px}
.game-brand small{color:var(--muted);font-size:.73rem}
.top-actions{display:flex;align-items:center;gap:10px}
.icon-btn{width:44px;height:44px;min-width:44px;min-height:44px;border-radius:50%;border:1px solid #dbc9bb;background:#fffaf4;color:var(--wine-dark);font-weight:900;display:grid;place-items:center;transition:.2s}
.icon-btn:hover{transform:translateY(-1px);border-color:var(--gold);box-shadow:0 8px 20px rgba(95,54,44,.1)}
.text-btn{font-size:.83rem}
.eyebrow{margin:0 0 12px;color:var(--wine);font-size:.76rem;font-weight:950;letter-spacing:.16em}

/* Home */
.home-screen{background:linear-gradient(130deg,#fbf4ea 0%,#f2e5d8 60%,#ead9ca 100%)}
.home-main{min-height:100vh;display:grid;grid-template-columns:minmax(0,1.03fr) minmax(430px,.97fr);gap:clamp(30px,5vw,80px);align-items:center;padding:clamp(30px,6vh,70px) clamp(26px,7vw,110px)}
.home-copy{max-width:760px}
.home-copy h1{font-family:Georgia,serif;font-size:clamp(3.1rem,6vw,6.5rem);line-height:.88;margin:0;color:#322126;letter-spacing:-.04em}
.home-copy h1 em{display:block;color:var(--wine);font-weight:500}
.home-lead{font-size:clamp(1rem,1.4vw,1.26rem);line-height:1.65;color:#65565a;max-width:660px;margin:24px 0 26px}
.mode-actions{display:grid;gap:13px}
.mode-hero,.mode-short{width:100%;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:18px;text-align:left;padding:20px 22px;border-radius:22px;border:1px solid transparent;transition:.22s;box-shadow:0 10px 28px rgba(74,35,41,.09)}
.mode-hero{background:linear-gradient(135deg,var(--wine-dark),#7f3547);color:white}
.mode-short{background:rgba(255,253,249,.9);border-color:#e3d0bf;color:var(--ink)}
.mode-hero:hover,.mode-short:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(74,35,41,.15)}
.mode-icon{width:54px;height:54px;border-radius:17px;background:rgba(255,255,255,.13);display:grid;place-items:center;font-size:1.5rem}
.mode-short .mode-icon{background:#f1e1ce}
.mode-copy{display:grid;gap:2px;font-style:normal}
.mode-copy small{font-weight:900;letter-spacing:.12em;font-size:.66rem;opacity:.72}
.mode-copy b{font-size:1.22rem}
.mode-copy em{font-style:normal;font-size:.86rem;opacity:.78;line-height:1.4}
.mode-arrow{font-size:1.7rem;font-weight:500;opacity:.8}
.resume-card{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:0 0 18px;padding:14px 16px;border-radius:18px;background:#fff6dc;border:1px solid #e7cb7a}
.resume-card div{display:grid;gap:2px}
.resume-card span{font-size:.65rem;color:#8f6723;font-weight:900;letter-spacing:.1em}
.resume-card strong{font-size:.9rem}
.resume-btn{border:0;border-radius:12px;background:#8d6827;color:white;padding:10px 16px;font-weight:850}
.home-art{position:relative;min-width:0}
.home-art picture img{width:100%;border-radius:32px;box-shadow:0 32px 60px rgba(73,39,40,.2);aspect-ratio:16/10;object-fit:cover}
.depth-tag{position:absolute;right:-20px;bottom:-22px;background:#fffaf4;border:1px solid #e5d0bc;box-shadow:var(--shadow);border-radius:22px;padding:14px 18px;display:grid;text-align:center;gap:1px;min-width:128px}
.depth-tag span{font-size:.62rem;letter-spacing:.08em;text-transform:uppercase;color:#847276}
.depth-tag strong{color:var(--wine)}
.depth-tag i{font-style:normal;color:var(--gold)}

/* Setup */
.setup-screen{background:linear-gradient(150deg,#f9f1e7,#efe1d5)}
.setup-main{max-width:1160px;margin:0 auto;padding:clamp(34px,6vh,70px) 24px 70px}
.setup-intro{text-align:center;max-width:860px;margin:0 auto 20px}
.setup-intro h2{font-family:Georgia,serif;font-size:clamp(2rem,4vw,3.4rem);line-height:1.06;margin:0;color:#3a242a}
.themes-main{display:grid;gap:18px}
.setup-insights{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.insight-card{background:linear-gradient(135deg,rgba(255,253,249,.95),rgba(247,236,223,.92));border:1px solid #e2d1c2;border-radius:22px;padding:18px 18px 17px;box-shadow:0 12px 30px rgba(72,41,39,.06);display:grid;gap:6px}
.insight-card span{font-size:.72rem;font-weight:900;letter-spacing:.12em;text-transform:uppercase;color:#8b6e54}
.insight-card strong{font-family:Georgia,serif;font-size:clamp(1.65rem,2vw,2.2rem);line-height:1;color:#322126}
.insight-card small{color:#7a6a6f;line-height:1.45}
.setup-block{background:rgba(255,253,249,.82);border:1px solid #e3d2c4;border-radius:26px;padding:18px;box-shadow:0 16px 40px rgba(72,41,39,.07)}
.setup-subhead{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-bottom:12px}
.setup-subhead h3{margin:0;font-family:Georgia,serif;font-size:1.45rem;color:#3b262b}
.setup-subhead p{margin:0;color:#7d6f74;line-height:1.5}
.filter-options{min-height:0}
.option-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.filter-option{border:1px solid #e5d7ca;background:#fff;border-radius:16px;padding:12px 44px 12px 14px;min-height:0;display:flex;align-items:center;gap:12px;color:var(--ink);transition:.18s;text-align:left;position:relative}
.filter-option:hover{border-color:#c79870;transform:translateY(-1px)}
.filter-option.is-selected{background:#f4e2d2;border-color:#a65e42;box-shadow:inset 0 0 0 1px #a65e42}
.filter-option.is-unavailable{opacity:.78}
.filter-option-icon{font-size:1.25rem;line-height:1;flex:0 0 auto}
.filter-option b{font-size:.95rem;line-height:1.2;flex:1 1 auto;min-width:0}
.filter-option::after{content:"";position:absolute;top:50%;right:14px;transform:translateY(-50%);width:18px;height:18px;border-radius:5px;border:2px solid #bea693;background:#fff;box-shadow:inset 0 0 0 2px #fff}
.filter-option.is-selected::after{background:var(--wine);border-color:var(--wine);box-shadow:inset 0 0 0 2px #fff, inset 0 0 0 5px var(--wine)}
.decade-multiselect{display:flex;gap:10px;flex-wrap:wrap}
.decade-chip{border:1px solid #dcc9bb;background:#fff;border-radius:999px;padding:11px 14px;display:flex;align-items:center;gap:10px;min-height:48px;transition:.18s;color:#46363a}
.decade-chip:hover{border-color:#c79870;transform:translateY(-1px)}
.decade-chip::before{content:"";width:18px;height:18px;border-radius:50%;border:2px solid #bea693;background:#fff;box-shadow:inset 0 0 0 3px #fff;transition:.18s;flex:0 0 auto}
.decade-chip.is-selected{background:#efe1d5;border-color:#8b5b48;color:#3c2527;box-shadow:inset 0 0 0 1px #8b5b48}
.decade-chip.is-selected::before{background:var(--wine);border-color:var(--wine)}
.decade-label{display:block;text-align:left}
.decade-label strong{font-size:.9rem}
.count-picker{display:flex;align-items:stretch;gap:12px;flex-wrap:wrap}
.count-step{width:52px;border:1px solid #ddc9ba;background:#fff;border-radius:16px;color:#533039;font-size:1.55rem;font-weight:800;display:grid;place-items:center}
.count-field{display:flex;align-items:center;justify-content:center;padding:8px 10px;border-radius:16px;background:#fff;border:1px solid #decbbb;width:5.2em;min-width:0;flex:0 0 auto}
.count-field input{width:100%;border:0;background:transparent;font-family:Georgia,serif;font-size:1.55rem;color:#352428;outline:none;text-align:center;-moz-appearance:textfield}
.count-field input::-webkit-outer-spin-button,
.count-field input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.preset-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.preset-btn{border:1px solid #ddcbbf;background:#fffdf9;border-radius:999px;padding:9px 13px;color:#5f4950;font-weight:800;font-size:.84rem;transition:.18s}
.preset-btn:hover{border-color:#c79870;transform:translateY(-1px)}
.preset-btn.is-selected{background:#3d252b;color:#fff;border-color:#3d252b}
.count-hint{margin:10px 0 0;color:#7c6d71;line-height:1.5;font-size:.9rem}
.setup-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 20px;border-radius:22px;background:#3d252b;color:#fff;box-shadow:var(--shadow);position:static}
.setup-bottom div{display:grid;gap:2px}
.setup-bottom span{font-size:.66rem;letter-spacing:.12em;color:#d4b5bd;text-transform:uppercase}
.setup-bottom strong{font-size:1rem;line-height:1.5}
.primary-btn,.secondary-btn{border:0;border-radius:14px;padding:13px 19px;font-weight:900;letter-spacing:.02em;transition:.2s}
.primary-btn{background:linear-gradient(135deg,#d69b42,#bb7d2e);color:#2e1c14;box-shadow:0 9px 20px rgba(150,96,29,.22)}
.primary-btn:hover{transform:translateY(-1px);filter:brightness(1.04)}
.primary-btn:disabled{opacity:.45;cursor:not-allowed;transform:none;filter:none}
.secondary-btn{background:#fff8f0;color:var(--wine);border:1px solid #dbc6b3}

/* Game */
.game-screen{background:linear-gradient(180deg,rgba(255,250,244,.28),rgba(248,241,232,.42)),url('../assets/ambient/room-desktop.png') center/cover fixed}
.game-main{max-width:1280px;margin:0 auto;padding:22px 24px 60px}
.progress-card{background:#fffdf9;border:1px solid #e2d1c1;border-radius:20px;padding:14px 17px;box-shadow:0 10px 28px rgba(70,40,40,.07);margin-bottom:16px}
.progress-top{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.progress-top>div:first-child{display:flex;align-items:baseline;gap:12px}
.progress-top span{font-size:.75rem;color:#73656a}
.progress-top strong{font-family:Georgia,serif;font-size:1.35rem;color:#352428}
.progress-metrics{display:flex;align-items:center;justify-content:flex-end;gap:8px;flex-wrap:wrap;margin-left:auto}
.score-chip{display:flex;gap:9px;align-items:baseline;background:#f4e7d9;border:1px solid #e3cfbe;padding:8px 12px;border-radius:14px}
.score-chip strong{color:var(--wine)}
.lives-chip{display:flex;gap:3px;align-items:center;background:#f4e7d9;border:1px solid #e3cfbe;padding:7px 10px;border-radius:14px}
.lives-chip .heart{font-size:1.05rem;line-height:1;color:#d8c4b6}
.lives-chip .heart.is-on{color:var(--wine)}
.progress-track{height:10px;background:#ecdfd2;border-radius:999px;overflow:hidden;margin-top:12px}
.progress-track i{display:block;height:100%;width:0;background:linear-gradient(90deg,#c88d3a,#8b4151);border-radius:999px}
.timeline{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.timeline-chip{padding:8px 11px;border-radius:999px;background:#f0e3d7;font-size:.74rem;color:#66565a;border:1px solid transparent}
.timeline-chip.active{background:#6e3040;color:white}
.timeline-chip.done{background:#e7e0d5;color:#8a7a7d}
.question-stage{display:grid;grid-template-columns:minmax(0,1.18fr) minmax(330px,.82fr);gap:18px;align-items:start}
.question-card,.nostalgia-card{background:#fffdf9;border:1px solid #e2d1c1;border-radius:26px;box-shadow:0 12px 30px rgba(72,42,40,.08)}
.question-card{padding:22px;min-height:450px}
.question-meta{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.badge{display:inline-flex;align-items:center;gap:5px;border-radius:999px;padding:7px 11px;font-size:.74rem;font-weight:800;background:#f5e8db;color:#5a4147}
.decade-badge{background:#6e3040;color:white}
.soft-badge{background:#f4efdf;color:#79652f}
.question-card>h1{font-family:Georgia,serif;font-size:clamp(1.65rem,3vw,2.7rem);line-height:1.17;margin:0 0 24px;max-width:920px;color:#352529}
.answers{display:grid;grid-template-columns:1fr 1fr;gap:11px}
.answer-btn{display:grid;grid-template-columns:42px 1fr;align-items:center;text-align:left;gap:12px;border:1px solid #dfd0c3;background:#fff;border-radius:16px;padding:13px 15px;color:#34282b;min-height:68px;transition:.16s}
.answer-btn:hover:not(:disabled){border-color:#ac7357;transform:translateY(-1px);box-shadow:0 8px 20px rgba(98,62,45,.08)}
.answer-letter{width:36px;height:36px;border-radius:11px;background:#f0e3d7;display:grid;place-items:center;font-weight:950;color:#77483b}
.answer-btn.correct{background:#e9f5ec;border-color:#62a47a;color:#1f5438}
.answer-btn.correct .answer-letter{background:#3c865e;color:white}
.answer-btn.wrong{background:#f9e8e5;border-color:#d1847d;color:#7d2e2e}
.answer-btn.wrong .answer-letter{background:#ae4d4d;color:white}
.answer-btn.eliminated{opacity:.3;text-decoration:line-through}
.answer-btn:disabled{cursor:default}
.question-tools{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}
.tool-chip{flex:1 1 220px;border:1px solid #e5d7cc;background:#fffaf6;border-radius:16px;padding:11px 14px;text-align:left;color:var(--ink);display:grid;gap:2px}
.tool-chip b{font-size:.88rem}
.tool-chip small{font-size:.7rem;color:#87777a;line-height:1.3}
.tool-chip:disabled{opacity:.42;cursor:not-allowed}
.question-tip{margin-top:12px;color:#88797d;font-size:.78rem}
.feedback{margin-top:24px;border-top:1px solid #eaded2;padding-top:20px}
.feedback-answer{display:flex;align-items:center;gap:12px}.feedback-icon{width:44px;height:44px;border-radius:50%;background:#3d845f;color:white;display:grid;place-items:center;font-size:1.25rem;font-weight:950;flex:0 0 auto}.feedback.is-wrong .feedback-icon,.feedback-overlay.is-wrong .feedback-icon{background:#a94b4b}.feedback-answer div{display:grid;gap:1px}.feedback-answer b{font-family:Georgia,serif;font-size:1.28rem}.feedback-answer p{margin:0;color:#75666a;font-size:.88rem}
.feedback-overlay{position:fixed;inset:0;z-index:35;display:grid;place-items:center;padding:18px;background:rgba(35,18,24,.55);backdrop-filter:blur(4px)}
.feedback-popup{width:min(420px,100%);background:#fffaf4;border:1px solid #e4d0bd;border-radius:22px;box-shadow:0 24px 60px rgba(0,0,0,.28);padding:22px 20px 18px;display:grid;gap:16px;text-align:left}
.feedback-continue,.next-btn{display:block;width:100%;margin:0;min-width:0;padding:15px 18px;font-size:1.05rem;letter-spacing:.04em;box-shadow:0 12px 28px rgba(150,96,29,.32)}
.next-btn{display:block;margin:16px 0 0 auto;min-width:170px}
.nostalgia-side{position:sticky;top:94px}
.nostalgia-card{padding:18px;background:linear-gradient(180deg,#fffaf4,#f7ede2)}
.nostalgia-kicker{display:block;font-family:Georgia,serif;font-size:1.45rem;line-height:1;color:#9f642e;font-weight:700;letter-spacing:.02em;margin-bottom:8px}
.nostalgia-head h2{font-family:Georgia,serif;font-size:2.05rem;line-height:1.05;margin:0 0 14px;color:#2e1f25}
.object-visual{height:250px;background:radial-gradient(circle,#fff 0,#f4e6d5 70%);border-radius:22px;display:grid;place-items:center;overflow:hidden;border:1px solid #ead7c7}
.object-visual img{max-height:92%;max-width:90%;object-fit:contain;filter:drop-shadow(0 12px 13px rgba(64,43,38,.14))}
.nostalgia-card p{margin:14px 0 0;color:#66575a;line-height:1.72;font-size:1rem}
.nostalgia-card.is-locked .object-visual img{opacity:0}
.nostalgia-card.is-locked .object-visual{background:linear-gradient(135deg,#f3e7d7,#ede1d1)}
.nostalgia-card.is-locked h2{font-size:1.62rem;color:#59454a}

/* Era intro */
.era-intro{position:fixed;inset:0;z-index:30;background:#26141b;color:white;overflow:hidden}
.era-intro picture,.era-intro picture img{width:100%;height:100%}
.era-intro picture img{object-fit:cover}
.era-gradient{position:absolute;inset:0;background:linear-gradient(180deg,rgba(18,8,12,.02) 25%,rgba(18,8,12,.28) 58%,rgba(18,8,12,.92) 100%)}
.era-content{position:absolute;left:clamp(22px,7vw,110px);bottom:clamp(28px,7vh,76px);max-width:700px;text-shadow:0 4px 20px rgba(0,0,0,.36)}
.era-content>p:first-child{font-size:.7rem;font-weight:950;letter-spacing:.18em;color:#f0c276;margin:0 0 7px}
.era-content h2{font-family:Georgia,serif;font-size:clamp(2.6rem,7vw,6.5rem);line-height:.95;margin:0 0 12px}
.era-content>p:not(:first-child){font-size:clamp(.95rem,1.6vw,1.18rem);line-height:1.55;max-width:630px;color:#f4e9e4;margin:0 0 20px}
.era-btn{border:0;border-radius:14px;background:#f2bd62;color:#322018;padding:14px 19px;font-weight:950;box-shadow:0 12px 30px rgba(0,0,0,.22)}

/* Result + modal */
.result-overlay,.modal{position:fixed;inset:0;z-index:40;background:rgba(35,18,24,.72);backdrop-filter:blur(8px);display:grid;place-items:center;padding:max(12px,env(safe-area-inset-top)) 12px max(12px,env(safe-area-inset-bottom));overflow:auto}
.result-card,.modal-card{width:min(720px,100%);max-height:min(92dvh,calc(100% - 8px));overflow:auto;background:#fffaf4;border:1px solid #e4d0bd;border-radius:28px;box-shadow:0 34px 80px rgba(0,0,0,.27);padding:clamp(26px,5vw,48px);text-align:center}
.result-kicker{font-size:clamp(2rem,5vw,3.4rem);letter-spacing:.04em;font-weight:950;color:var(--wine);font-family:inherit;line-height:1.05;text-transform:none}
.result-card h2{font-family:Georgia,serif;font-size:clamp(2rem,5vw,3.4rem);line-height:1.05;margin:10px 0}
.result-card>p{color:var(--muted);line-height:1.6;margin:0 auto 20px;max-width:560px}
.result-heading .result-kicker{display:block;margin-bottom:8px}
.result-card.is-lives-end #resultTitle{display:none}
.result-card.is-lives-end .result-kicker{margin:0 0 12px}
.result-score{display:flex;justify-content:center;align-items:baseline;gap:12px;margin:12px 0 18px}.result-score strong{font-family:Georgia,serif;font-size:3rem;color:var(--wine)}.result-score span{font-weight:900;color:#8b6b35}
.result-timeline{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin:0 0 22px}.result-decade{padding:8px 11px;border-radius:999px;background:#f0e3d7;font-size:.75rem;color:#66565a}.result-decade b{color:var(--wine)}
.result-actions{display:flex;justify-content:center;gap:10px;flex-wrap:wrap}
.modal-card{position:relative;text-align:left;max-width:650px}.modal-card h2{font-family:Georgia,serif;font-size:2rem;margin:5px 0 15px}.modal-card p{color:#65565a;line-height:1.6}.modal-close{position:absolute;right:16px;top:14px;width:38px;height:38px;border-radius:50%;border:1px solid #e0cfc2;background:#fff;color:var(--wine);font-size:1.35rem}
.toast{position:fixed;z-index:60;left:50%;bottom:22px;transform:translateX(-50%);background:#39242b;color:white;padding:11px 16px;border-radius:999px;box-shadow:0 10px 28px rgba(0,0,0,.22);font-size:.82rem;max-width:min(90vw,650px);text-align:center}

@media (max-width:1050px){
  .home-main{grid-template-columns:1fr;padding:42px 7vw 70px}
  .home-copy{margin:auto;max-width:820px}
  .home-art{max-width:820px;margin:0 auto}
  .depth-tag{right:14px}
  .setup-insights{grid-template-columns:1fr}
  .option-grid{grid-template-columns:1fr 1fr}
  .question-stage{grid-template-columns:1fr}
  .nostalgia-side{position:static}
}
@media (max-width:720px){
  .topbar,.game-topbar{height:64px;padding:0 14px}
  .brand-logo{width:122px}
  .compact-brand b{display:none}
  .compact-brand img,.game-brand img{width:78px}
  .game-brand b{font-size:.8rem}
  .game-brand small{font-size:.62rem}
  .icon-btn{width:44px;height:44px;min-width:44px;min-height:44px}
  .top-actions{gap:10px}
  .home-main{min-height:100vh;padding:28px 16px 54px;gap:32px}
  .home-copy h1{font-size:clamp(3.2rem,17vw,5.4rem)}
  .home-lead{font-size:1rem;margin:18px 0 22px}
  .mode-hero,.mode-short{padding:16px;gap:12px}
  .mode-icon{width:46px;height:46px}
  .mode-copy b{font-size:1.05rem}
  .mode-copy em{font-size:.76rem}
  .home-art{display:none}
  .resume-card{align-items:flex-start;flex-direction:column}
  .resume-btn{width:100%}
  .setup-main{padding:24px 14px 28px}
  .setup-intro h2{font-size:2rem}
  .setup-block,.insight-card{padding:14px;border-radius:20px}
  .option-grid{grid-template-columns:1fr;gap:8px}
  .filter-option{min-height:0;padding:11px 42px 11px 12px}
  .setup-bottom{align-items:stretch;flex-direction:column;position:static}
  .setup-bottom .primary-btn{width:100%}
  .count-picker{gap:8px;flex-wrap:nowrap;align-items:center}
  .count-step{width:46px}
  .count-field{width:4.6em;flex:0 0 auto}
  .preset-btn{padding:8px 11px;font-size:.8rem}
  .game-screen{background-image:linear-gradient(180deg,rgba(255,250,244,.32),rgba(248,241,232,.46)),url('../assets/ambient/room-mobile.png')}
  .game-main{padding:12px 10px 24px}
  .progress-card{border-radius:16px;padding:11px}
  .lives-chip{padding:6px 8px}
  .lives-chip .heart{font-size:.95rem}
  .question-card{border-radius:20px;padding:18px 14px;min-height:auto}
  .question-card>h1{font-size:1.55rem;margin-bottom:18px}
  .answers{grid-template-columns:1fr;gap:8px}
  .answer-btn{min-height:60px;padding:10px 11px}
  .question-tools{display:grid;grid-template-columns:1fr 1fr;gap:8px}
  .tool-chip:last-child{grid-column:1/-1}
  .question-tip{display:none}
  .nostalgia-card{border-radius:20px;padding:14px}
  .nostalgia-kicker{font-size:1.22rem}
  .nostalgia-head h2{font-size:1.55rem}
  .object-visual{height:170px}
  .nostalgia-card p{font-size:.9rem;line-height:1.6}
  .feedback-popup{padding:18px 14px 14px;border-radius:18px}
  .feedback-answer b{font-size:1.1rem}
  .feedback-continue{padding:14px 16px;font-size:1rem}
  .era-content{left:18px;right:18px;bottom:25px}
  .era-content h2{font-size:3.2rem}
  .era-btn{width:100%}
  .result-card{padding:20px 14px;max-height:min(92dvh,100%);overflow:auto}
  .result-actions{display:grid}.result-actions button{width:100%}
}
@media (max-width:420px){
  .game-brand div{display:none}
  .top-actions{gap:10px}
  .tool-chip small{display:none}
  .timeline-chip{font-size:.64rem;padding:5px 8px}
  .decade-chip{width:100%;justify-content:flex-start}
  .count-picker{flex-wrap:nowrap}
}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* Etapa 5 — acabamento premium */
.question-card{position:relative;overflow:hidden}
.question-card::before{content:"";position:absolute;inset:0 auto 0 0;width:4px;background:linear-gradient(180deg,var(--gold),var(--wine));opacity:.7}
.answer-btn:focus-visible,.tool-chip:focus-visible,.filter-option:focus-visible,.decade-chip:focus-visible,.preset-btn:focus-visible,.primary-btn:focus-visible,.secondary-btn:focus-visible,.era-btn:focus-visible,.icon-btn:focus-visible{outline:3px solid rgba(111,44,59,.28);outline-offset:3px}
.nostalgia-card:not(.is-locked){animation:nostalgiaReveal .32s ease both}
.nostalgia-card.has-image-error .object-visual{position:relative;background:linear-gradient(135deg,#f0e2d1,#f8efe5)}
.nostalgia-card.has-image-error .object-visual::after{content:"✦";font-family:Georgia,serif;font-size:3rem;color:#b98a55;opacity:.7}
.nostalgia-card.has-image-error .object-visual img{display:none}
.feedback-overlay:not(.is-hidden){animation:feedbackIn .24s ease both}
@keyframes nostalgiaReveal{from{opacity:.72;transform:translateY(5px)}to{opacity:1;transform:none}}
@keyframes feedbackIn{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:none}}

/* Resultado premium */
.result-card{width:min(860px,100%);max-height:min(92dvh,calc(100% - 8px));padding:clamp(25px,4vw,44px);text-align:left;background:linear-gradient(155deg,#fffaf4 0%,#fffdf9 58%,#f3e5d7 100%);position:relative;overflow-x:hidden;overflow-y:auto}
.result-card::before{content:"";position:absolute;width:260px;height:260px;border-radius:50%;right:-100px;top:-110px;background:radial-gradient(circle,rgba(201,145,60,.22),rgba(201,145,60,0) 70%);pointer-events:none}
.result-heading{text-align:center;position:relative;z-index:1}

.result-heading h2{max-width:680px;margin:8px auto 10px}
.result-heading>p{max-width:680px;margin:0 auto 24px;color:var(--muted);line-height:1.65;text-align:center}
.result-summary{display:grid;grid-template-columns:210px 1fr;gap:18px;align-items:stretch;max-width:700px;margin:0 auto 24px}
.result-score-orb{min-height:180px;border-radius:28px;background:linear-gradient(145deg,var(--wine-dark),#7b3949);color:#fff;display:grid;place-content:center;text-align:center;box-shadow:0 18px 34px rgba(76,29,41,.2);position:relative;overflow:hidden}
.result-score-orb::after{content:"";position:absolute;inset:10px;border:1px solid rgba(255,255,255,.16);border-radius:21px;pointer-events:none}
.result-score-orb strong{font-family:Georgia,serif;font-size:3.2rem;line-height:1}
.result-score-orb.is-points strong{font-size:2.35rem;letter-spacing:-.03em}
.result-score-orb span{font-size:.83rem;margin-top:8px;color:#eddde2;font-weight:800}
.result-stats{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.result-stats:has(> .is-hidden){grid-template-columns:1fr}
.result-stats>div{border:1px solid #e2d0c0;border-radius:22px;background:rgba(255,253,249,.86);display:grid;place-content:center;padding:18px;text-align:center}
.result-stats span{font-size:.72rem;color:#806f74;line-height:1.3}
.result-stats strong{font-family:Georgia,serif;font-size:2.25rem;color:var(--wine);margin-top:5px}
.result-timeline{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;max-width:760px;margin:0 auto 18px}
.result-decade-card{background:#fffdf9;border:1px solid #e4d4c7;border-radius:16px;padding:12px;min-width:0}
.result-decade-card>div:first-child{display:flex;align-items:baseline;justify-content:space-between;gap:8px}
.result-decade-card span{font-size:.72rem;color:#74656a;font-weight:800}
.result-decade-card strong{font-size:.8rem;color:var(--wine)}
.result-mini-track{height:6px;background:#ede0d5;border-radius:999px;overflow:hidden;margin-top:9px}
.result-mini-track i{display:block;height:100%;background:linear-gradient(90deg,var(--gold),var(--wine));border-radius:999px}
.result-route-card{border:1px solid #e4d4c7;border-radius:18px;background:#fffdf9;padding:14px;text-align:center;display:grid;gap:4px}
.result-route-card span{font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;color:#89787c;font-weight:850}
.result-route-card strong{font-family:Georgia,serif;font-size:1.18rem;color:#3b282d;overflow-wrap:anywhere}
.result-replay-hint{max-width:650px;margin:0 auto 20px;text-align:center;color:#78696d;font-size:.86rem;line-height:1.55}
.result-actions{display:flex;justify-content:center;gap:10px;flex-wrap:wrap}
.result-actions button{min-width:190px}

/* Setup mais limpo */
.decade-chip.is-zero{opacity:.72}
.decade-chip.is-zero.is-selected{opacity:.9}
.setup-bottom{position:static;z-index:1}

@media (max-width:760px){
  .result-card{padding:18px 14px;max-height:min(94dvh,100%)}
  .result-heading>p{margin-bottom:14px;font-size:.92rem}
  .result-summary{grid-template-columns:1fr;max-width:520px;margin-bottom:14px;gap:12px}
  .result-score-orb{min-height:120px}
  .result-score-orb strong{font-size:2.4rem}
  .result-stats>div{min-height:84px;padding:12px}
  .result-stats strong{font-size:1.7rem}
  .result-timeline{grid-template-columns:1fr 1fr;gap:8px;margin-bottom:12px}
  .result-decade-card:last-child{grid-column:1/-1}
  .result-replay-hint{margin-bottom:12px;font-size:.8rem}
  .result-actions{display:grid;gap:8px}
  .result-actions button{width:100%;min-width:0}
  .gallery-unlock{margin-bottom:12px;padding:12px}
}
@media (max-width:430px){
  .result-stats{grid-template-columns:1fr 1fr}
  .result-timeline{grid-template-columns:1fr}
  .result-decade-card:last-child{grid-column:auto}
  .result-score-orb strong{font-size:2.7rem}
}
.result-timeline.is-route{grid-template-columns:repeat(3,1fr);max-width:650px}
@media (max-width:760px){.result-timeline.is-route{grid-template-columns:1fr 1fr 1fr}}
@media (max-width:430px){.result-timeline.is-route{grid-template-columns:1fr}}

/* =========================================================
   Atualização estrutural — Galeria Nostalgia desbloqueável
   ========================================================= */
.mode-gallery{width:100%;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:18px;text-align:left;padding:20px 22px;border-radius:22px;border:1px solid #ddcbbd;background:linear-gradient(135deg,#fffdf9,#f4e8dc);color:var(--ink);transition:.22s;box-shadow:0 10px 28px rgba(74,35,41,.07)}
.mode-gallery:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(74,35,41,.13);border-color:#c99f75}
.mode-gallery .mode-icon{background:#eee0d3;color:#6f2c3b}
.mode-gallery.is-locked{background:linear-gradient(135deg,#f2ece6,#eae1da);color:#776a6e;border-style:dashed}
.mode-gallery.is-locked:hover{transform:none;box-shadow:0 10px 28px rgba(74,35,41,.06)}
.mode-gallery.is-locked .mode-icon{background:#ded4cc;filter:grayscale(.2)}
.mode-gallery.is-locked .mode-arrow{opacity:.25}

/* Gameplay limpo: sem ajudas, sem dica de teclado e sem Você Sabia lateral */
.question-stage-clean{display:block;max-width:1060px;margin:0 auto}
.question-stage-clean .question-card{min-height:0;padding:clamp(22px,3.2vw,36px)}
.question-stage-clean .question-card>h1{max-width:960px;font-size:clamp(1.75rem,3.2vw,2.9rem);margin-bottom:28px}
.question-stage-clean .answers{max-width:980px}
.question-stage-clean .feedback{max-width:980px}
.question-stage-clean .answer-btn{min-height:74px;padding:15px 17px}
.question-stage-clean .answer-letter{width:38px;height:38px}

/* Galeria */
.gallery-screen{background:radial-gradient(circle at 10% 0,#fffaf0 0,transparent 26%),linear-gradient(145deg,#f8f0e6,#efe1d5)}
.gallery-topbar{position:sticky;top:0;z-index:8}
.gallery-main{max-width:1240px;margin:0 auto;padding:clamp(36px,5vw,72px) 24px 80px}
.gallery-hero{max-width:860px;margin:0 auto 30px;text-align:center}
.gallery-hero h1{font-family:Georgia,serif;font-size:clamp(2.6rem,5vw,4.8rem);line-height:.96;margin:0 0 16px;color:#332329;letter-spacing:-.035em}
.gallery-hero>p:last-of-type{max-width:760px;margin:0 auto;color:#6f6065;line-height:1.7;font-size:1.03rem}
.gallery-unlocked-badge{display:inline-flex;align-items:center;gap:9px;margin-top:18px;padding:10px 15px;border-radius:999px;background:#e9f3ea;border:1px solid #bcd4c2;color:#2f6b4b}
.gallery-unlocked-badge span{width:24px;height:24px;border-radius:50%;display:grid;place-items:center;background:#3d805d;color:#fff;font-weight:900}
.gallery-unlocked-badge strong{font-size:.82rem}
.gallery-filters-dock{
  position:sticky;
  top:74px;
  z-index:7;
  display:flex;
  justify-content:center;
  margin:0 0 24px;
  padding:10px 12px 12px;
  background:linear-gradient(180deg,rgba(248,240,230,.96) 0%,rgba(248,240,230,.88) 70%,rgba(248,240,230,.55) 100%);
  backdrop-filter:blur(12px);
}
.gallery-filters{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin:0;padding:10px;border-radius:999px;background:rgba(255,253,249,.94);border:1px solid rgba(221,205,191,.9);box-shadow:0 10px 28px rgba(72,41,39,.08);width:max-content;max-width:100%}
.gallery-filter{border:1px solid #ddcdbf;background:#fffdf9;color:#645359;border-radius:999px;padding:9px 14px;font-weight:800;font-size:.82rem;transition:.18s;flex:0 0 auto}
.gallery-filter:hover{border-color:#bd8b67;transform:translateY(-1px)}
.gallery-filter.is-selected{background:#6f2c3b;color:#fff;border-color:#6f2c3b;box-shadow:0 7px 18px rgba(111,44,59,.15)}
.gallery-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.gallery-card{border:1px solid #e1d0c1;background:rgba(255,253,249,.93);border-radius:24px;overflow:hidden;box-shadow:0 12px 30px rgba(72,41,39,.07);transition:.2s;display:flex;flex-direction:column;min-width:0}
.gallery-card:hover{transform:translateY(-3px);box-shadow:0 18px 38px rgba(72,41,39,.12);border-color:#cea988}
.gallery-card-media{height:220px;background:radial-gradient(circle,#fff 0,#f1e2d1 72%);display:grid;place-items:center;padding:18px;overflow:hidden}
.gallery-card-media img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 12px 14px rgba(64,43,38,.15))}
.gallery-card-copy{padding:16px 16px 17px;display:grid;gap:7px;flex:1}
.gallery-card-decade{font-size:.67rem;letter-spacing:.12em;font-weight:950;color:#9a6534;text-transform:uppercase}
.gallery-card h2{font-family:Georgia,serif;font-size:1.35rem;line-height:1.1;margin:0;color:#332329}
.gallery-card p{margin:0;color:#74656a;font-size:.84rem;line-height:1.55;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.gallery-card button{margin-top:auto;border:0;background:transparent;color:#6f2c3b;font-weight:900;padding:7px 0 0;text-align:left}

/* Detalhe da galeria */
.gallery-detail{position:fixed;inset:0;z-index:45;background:rgba(35,18,24,.76);backdrop-filter:blur(8px);display:grid;place-items:center;padding:20px}
.gallery-detail-card{width:min(1000px,100%);max-height:92vh;overflow:auto;background:#fffaf4;border:1px solid #e4d0bd;border-radius:30px;box-shadow:0 34px 90px rgba(0,0,0,.3);display:grid;grid-template-columns:minmax(300px,.82fr) minmax(0,1.18fr);position:relative}
.gallery-detail-media{min-height:620px;background:radial-gradient(circle at 50% 42%,#fff 0,#efe0ce 72%);display:grid;place-items:center;padding:38px;border-radius:30px 0 0 30px}
.gallery-detail-media img{max-width:100%;max-height:520px;object-fit:contain;filter:drop-shadow(0 20px 22px rgba(58,35,31,.18))}
.gallery-detail-copy{padding:clamp(30px,5vw,52px);display:grid;align-content:start;gap:18px}
.gallery-detail-decade{display:inline-flex;width:max-content;padding:7px 11px;border-radius:999px;background:#6f2c3b;color:#fff;font-size:.7rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase}
.gallery-detail-copy>h2{font-family:Georgia,serif;font-size:clamp(2rem,4vw,3.5rem);line-height:1;margin:0;color:#2f2025}
.gallery-detail-copy section{display:grid;gap:5px}
.gallery-detail-copy h3{font-family:Georgia,serif;font-size:1.15rem;margin:0;color:#5b3340}
.gallery-detail-copy section p{margin:0;color:#66575c;line-height:1.67;font-size:.94rem}
.quick-fact{border:1px solid #e0c9ae;background:#f7ead8;border-radius:18px;padding:14px 16px}
.quick-fact span{font-size:.7rem;font-weight:950;letter-spacing:.1em;text-transform:uppercase;color:#99612d}
.quick-fact p{margin:5px 0 0;color:#58474b;line-height:1.55;font-size:.88rem}
.gallery-detail .modal-close{z-index:3;background:#fffaf4}

/* Recompensa após o Túnel */
.gallery-unlock{max-width:760px;margin:0 auto 20px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:16px;padding:16px;border-radius:22px;background:linear-gradient(135deg,#f6e7c9,#fff7e7);border:1px solid #dfbc76;box-shadow:0 10px 28px rgba(130,86,30,.1)}
.unlock-icon{width:52px;height:52px;border-radius:17px;background:#8b5d25;color:#fff;display:grid;place-items:center;font-size:1.35rem}
.gallery-unlock div{display:grid;gap:3px;text-align:left}
.gallery-unlock small{font-size:.65rem;letter-spacing:.12em;font-weight:950;color:#9b6b2e}
.gallery-unlock strong{font-family:Georgia,serif;font-size:1.2rem;color:#4c2e1c}
.gallery-unlock p{margin:0;color:#725c45;font-size:.82rem;line-height:1.45}
.gallery-unlock .secondary-btn{white-space:nowrap;background:#fffdf9}

/* Resultado: segundo indicador agora é décadas visitadas */
.result-stats>div{min-width:0}

@media (max-width:1050px){
  .gallery-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .gallery-detail-card{grid-template-columns:1fr;max-width:760px}
  .gallery-detail-media{min-height:300px;border-radius:30px 30px 0 0;padding:24px}
  .gallery-detail-media img{max-height:300px}
  .gallery-unlock{grid-template-columns:auto 1fr}
  .gallery-unlock .secondary-btn{grid-column:1/-1;width:100%}
}
@media (max-width:720px){
  .gallery-main{padding:30px 12px 60px}
  .gallery-filters-dock{top:74px;padding:8px 0 10px;margin:0 0 16px}
  .gallery-filters{width:100%;max-width:100%;border-radius:20px;justify-content:flex-start;overflow-x:auto;flex-wrap:nowrap;scrollbar-width:none}
  .gallery-filters::-webkit-scrollbar{display:none}
  .gallery-filter{white-space:nowrap}
  .gallery-grid{grid-template-columns:1fr 1fr;gap:10px}
  .gallery-card-media{height:170px;padding:12px}
  .gallery-card-copy{padding:12px}
  .gallery-card h2{font-size:1.12rem}
  .gallery-card p{font-size:.78rem;-webkit-line-clamp:2}
  .gallery-detail{padding:8px}
  .gallery-detail-card{border-radius:22px;max-height:96vh}
  .gallery-detail-media{border-radius:22px 22px 0 0;min-height:240px}
  .gallery-detail-media img{max-height:220px}
  .gallery-detail-copy{padding:22px 16px 26px}
  .gallery-detail-copy section p{font-size:.9rem}
  .gallery-unlock{grid-template-columns:1fr;text-align:center}
  .gallery-unlock .unlock-icon{margin:auto}
  .gallery-unlock div{text-align:center}
}
@media (max-width:430px){
  .gallery-grid{grid-template-columns:1fr}
  .gallery-card{display:grid;grid-template-columns:128px 1fr;min-height:155px}
  .gallery-card-media{height:100%;min-height:155px;border-radius:0;padding:9px}
  .gallery-card-copy{padding:12px 12px 12px 10px}
  .gallery-card p{display:none}
  .question-stage-clean .answers{grid-template-columns:1fr}
}

/* Tela do quiz: preenche a viewport, no layout da sala */
.game-screen{
  min-height:100dvh;
  display:flex;
  background:
    linear-gradient(180deg,rgba(28,16,12,.08),rgba(28,16,12,.16)),
    url('../assets/ambient/room-desktop.png') center/cover no-repeat fixed;
}
.game-main{
  width:min(1080px,calc(100% - 56px));
  margin:0 auto;
  min-height:100dvh;
  padding:calc(var(--nb-gs-safe, 64px) + 10px) 0 clamp(18px, 3.2vh, 40px);
  display:flex;
  flex-direction:column;
  justify-content:flex-start;
  gap:14px;
  box-sizing:border-box;
}
.game-screen .progress-card{
  width:min(760px,100%);
  margin:0 auto;
  padding:0;
  background:transparent;
  border:0;
  box-shadow:none;
  display:grid;
  gap:12px;
}
.game-screen .progress-track{display:none}
.game-screen .progress-top{
  align-items:center;
  flex-wrap:nowrap;
  background:rgba(255,253,249,.96);
  border-radius:22px;
  padding:10px 16px;
  box-shadow:0 14px 34px rgba(42,22,18,.14);
  gap:12px;
  min-width:0;
}
.game-screen .progress-top>.progress-copy{
  display:flex;
  align-items:center;
  gap:0;
  min-width:0;
  flex:1 1 auto;
}
.progress-copy span{
  font-size:.92rem;
  color:#74666b;
  font-weight:650;
  line-height:1.15;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}
.progress-copy strong{display:none}
.game-screen .progress-metrics{
  gap:10px;
  flex-wrap:nowrap;
  flex:0 0 auto;
  margin-left:0;
}
.game-screen .lives-chip,
.game-screen .score-chip{
  background:transparent;
  border:0;
  padding:0;
  box-shadow:none;
}
.game-screen .score-chip{align-items:center;gap:6px;white-space:nowrap}
.game-screen .score-chip span{font-size:.92rem;color:#74666b;font-weight:650;line-height:1}
.game-screen .score-chip strong{font-family:Georgia,serif;font-size:1.15rem;color:#6f2c3b;line-height:1}
.game-screen .lives-chip{align-items:center;gap:2px}
.game-screen .lives-chip .heart{font-size:1.05rem;line-height:1}
.game-screen .lives-chip .heart.is-on{color:#8d3b4c}
.game-screen .timeline{
  margin:0;
  background:rgba(255,253,249,.96);
  border-radius:22px;
  padding:16px 28px 14px;
  box-shadow:0 14px 34px rgba(42,22,18,.12);
}
.game-screen.is-tunnel .timeline{
  display:flex;
  justify-content:space-between;
  gap:8px;
  position:relative;
}
.game-screen.is-tunnel .timeline::before{
  content:"";
  position:absolute;
  top:22px;
  left:8%;
  right:8%;
  height:3px;
  border-radius:999px;
  background:#e7d9cc;
}
.game-screen.is-tunnel .timeline-chip{
  flex:1 1 0;
  position:relative;
  z-index:1;
  display:grid;
  justify-items:center;
  gap:8px;
  padding:0;
  border:0;
  background:transparent;
  color:#8d7d82;
  font-size:.78rem;
  font-weight:800;
}
.game-screen.is-tunnel .timeline-chip::before{
  content:"";
  width:18px;
  height:18px;
  border-radius:50%;
  background:#f3e7dc;
  box-shadow:0 0 0 4px #fffdf9,0 0 0 5px #e6d7ca;
}
.game-screen.is-tunnel .timeline-chip.active{background:transparent;color:#3d2430}
.game-screen.is-tunnel .timeline-chip.active::before{background:#6e3040;box-shadow:0 0 0 4px #fffdf9,0 0 0 7px rgba(110,48,64,.16)}
.game-screen.is-tunnel .timeline-chip.done{background:transparent;color:#8d6d62}
.game-screen.is-tunnel .timeline-chip.done::before{background:#c4927a}
.game-screen.is-tunnel #eraBadge{display:none}
.question-stage-clean{
  flex:0 0 auto;
  display:block;
  max-width:none;
  width:100%;
}
.game-screen .question-card{
  width:100%;
  min-height:0;
  height:auto;
  border:0;
  border-radius:28px;
  background:#fffdf9;
  box-shadow:0 22px 50px rgba(42,22,18,.16);
  padding:clamp(22px,3vh,34px) clamp(22px,3vw,40px) clamp(20px,2.4vh,28px);
}
.game-screen .question-card::before{display:none}
.question-stage-clean .question-card>h1{
  color:#3d2430;
  font-size:clamp(1.85rem,3.4vw,3.15rem);
  max-width:none;
  margin-bottom:22px;
}
.question-stage-clean .answers{margin-top:0;gap:14px}
.question-stage-clean .answer-btn{min-height:78px;border-radius:18px;background:#fff;border-color:#eadfd4}
.question-stage-clean .feedback{margin-top:22px}
@media (max-width:1024px){
  .game-screen{
    background-image:
      linear-gradient(180deg,rgba(28,16,12,.09),rgba(28,16,12,.17)),
      url('../assets/ambient/room-tablet.png');
    background-attachment:scroll;
  }
}
@media (max-width:720px){
  .game-screen{
    background-image:
      linear-gradient(180deg,rgba(28,16,12,.1),rgba(28,16,12,.18)),
      url('../assets/ambient/room-mobile.png');
    background-attachment:scroll;
    min-height:100dvh;
    overflow-x:hidden;
  }
  .game-main{
    width:min(1080px,calc(100% - 16px));
    min-height:100dvh;
    max-height:100dvh;
    justify-content:flex-start;
    padding:12px 0 16px;
    gap:8px;
    overflow:auto;
  }
  .game-screen .progress-card{width:100%;gap:8px}
  .game-screen .progress-top{
    padding:8px 10px;
    gap:8px;
    border-radius:16px;
  }
  .progress-copy span{font-size:.92rem}
  .game-screen .score-chip span{font-size:.92rem}
  .game-screen .score-chip strong{font-size:1.05rem}
  .game-screen .lives-chip .heart{font-size:.95rem}
  .game-screen .question-card{min-height:0;border-radius:18px;padding:14px 12px}
  .question-stage-clean .question-card>h1{font-size:1.35rem;margin-bottom:12px}
  .question-stage-clean .answers{margin-top:0;grid-template-columns:1fr;gap:8px}
  .question-stage-clean .answer-btn{min-height:56px;padding:10px 12px}
  .game-screen.is-tunnel .timeline{padding:10px 8px 8px}
  .game-screen.is-tunnel .timeline-chip{font-size:.58rem;gap:5px}
  .game-screen.is-tunnel .timeline-chip::before{width:12px;height:12px}
  .game-screen.is-tunnel .timeline::before{top:14px}
  .game-screen.is-short .timeline{display:none}
}
@media (max-height:700px){
  .game-main{justify-content:flex-start}
  .game-screen .question-card{min-height:0}
}
@media (max-height:720px) and (max-width:720px){
  .game-screen .question-meta{margin-bottom:8px}
  .question-stage-clean .question-card>h1{font-size:1.2rem;margin-bottom:10px}
  .question-stage-clean .answer-btn{min-height:48px;padding:8px 10px}
  .game-screen.is-tunnel .timeline{display:none}
}