/* base.css — CSS variables, reset, shared elements (modals, topbar, overlay) */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;600;700;800;900&family=Space+Grotesk:wght@500;700;800&display=swap');
:root{
  --bg:#F7F1E8;--bg2:#EEE3CF;--card:#FFF9F2;--text:#1E1A14;--text2:#7A6A54;
  --border:#DDD0B8;--primary:#E8674A;--primary2:#F5967C;
  --grad:linear-gradient(135deg,#E8674A,#F5967C);
  --green:#5BBF70;--yellow:#F5C840;--red:#E85A5A;
  --shadow:0 2px 16px rgba(180,100,60,.12);
  --btn-game:#EBE0CC;
  --sat: env(safe-area-inset-top, 0px);
  --sab: env(safe-area-inset-bottom, 0px);
}
.dark{--bg:#111118;--bg2:#17171F;--card:#1D1D28;--text:#F0EAE0;--text2:#8888A8;--border:#272736;--primary:#F47B68;--primary2:#F5A090;--grad:linear-gradient(135deg,#F47B68,#F5A090);--btn-game:#1D1D28;--shadow:0 2px 16px rgba(0,0,0,.5)}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html{height:100%}
body{font-family:'Outfit',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;background:var(--bg);display:flex;justify-content:center;height:100%;overflow:hidden}
#app{width:100%;max-width:420px;height:100%;background:var(--bg);position:relative;display:flex;flex-direction:column;overflow:hidden;transition:background .3s}
@media(min-width:600px){#app{max-width:560px}}
@media(min-width:768px){#app{max-width:680px}}
@media(min-width:1024px){#app{max-width:860px;box-shadow:0 0 0 1px rgba(0,0,0,.12),0 24px 80px rgba(0,0,0,.28)}}
@media(min-width:1366px){#app{max-width:1020px}}

/* Topbar (shared by levels/game/settings) */
.topbar{display:flex;align-items:center;padding:13px 14px;
  padding-top:calc(13px + var(--sat));
  background:transparent;gap:9px;flex-shrink:0}
.topbar h2{flex:1;font-size:18px;font-weight:800;text-align:center;color:var(--text)}
.back{width:38px;height:38px;border:none;background:transparent;border-radius:11px;cursor:pointer;font-size:18px;display:flex;align-items:center;justify-content:center;color:var(--text);padding:0;flex-shrink:0}

/* Save indicator — hidden from players */
.save-ind{display:none}

/* Overlay + modal (shared) */
.ov{position:absolute;inset:0;background:rgba(20,15,50,.8);display:flex;align-items:center;justify-content:center;z-index:200;padding:18px;backdrop-filter:blur(4px);animation:ovFadeIn .2s ease}
@keyframes ovFadeIn{from{opacity:0}to{opacity:1}}
.modal{background:var(--card);border-radius:22px;padding:22px 18px;width:100%;max-width:310px;text-align:center;animation:popIn .22s cubic-bezier(.34,1.56,.64,1);position:relative;overflow:hidden;will-change:transform,opacity}
@media(min-width:768px){.modal{max-width:380px;padding:26px 24px;border-radius:26px}}
@media(min-width:1024px){.modal{max-width:440px}}
@keyframes popIn{0%{transform:scale(.8) translateY(16px);opacity:0}100%{transform:scale(1) translateY(0);opacity:1}}
.modal h3{font-size:20px;font-weight:900;color:var(--text);margin-bottom:6px}
.modal p{font-size:13px;color:var(--text2);line-height:1.55}
.m-btns{display:flex;flex-direction:column;gap:7px;margin-top:12px;position:relative}
.mbtn{padding:13px;border:none;border-radius:13px;font-size:14px;font-weight:700;cursor:pointer;width:100%;transition:transform .1s}
.mbtn:active{transform:scale(.97)}
.mbtn.pr{background:var(--grad);color:#fff}
.mbtn.sc{background:var(--bg2);color:var(--text2)}
.mbtn.gn{background:var(--green);color:#fff}

/* Ad progress bar */
.ad-prog{width:100%;height:7px;background:var(--bg2);border-radius:4px;margin:14px 0;overflow:hidden}
.ad-fill{height:100%;width:0;background:linear-gradient(90deg,var(--primary),var(--primary2));border-radius:4px}

/* Hint shop packages */
.hint-pkg{background:var(--card);border-radius:16px;padding:14px;margin-bottom:10px;border:2px solid var(--border);position:relative;overflow:hidden;cursor:pointer;transition:border-color .15s,transform .12s}
.hint-pkg:active{transform:scale(.98)}
.hint-pkg.popular{border-color:var(--primary)}
.hint-pkg.best{border-color:var(--yellow)}
.pkg-tag{position:absolute;top:0;right:0;padding:4px 12px;font-size:10px;font-weight:800;color:#fff;border-radius:0 14px 0 10px}
.pkg-tag.hot{background:var(--primary)}
.pkg-tag.best-val{background:linear-gradient(135deg,#FFB703,#FF9F1C)}
.pkg-row{display:flex;align-items:center;gap:12px}
.pkg-icon{font-size:28px}
.pkg-info{flex:1}
.pkg-name{font-size:15px;font-weight:800;color:var(--text)}
.pkg-save{font-size:11px;color:var(--green);font-weight:700;margin-top:2px}
.pkg-price{text-align:right}
.pkg-amount{font-size:18px;font-weight:900;color:var(--primary)}
.pkg-per{font-size:10px;color:var(--text2);margin-top:1px}

/* Confetti canvas inside win modal */
#win-cf{position:absolute;inset:0;pointer-events:none;border-radius:22px}

/* ── WIN MODAL ── */
.win-modal{padding:28px 20px 24px}
.win-emoji{font-size:68px;line-height:1;display:block;margin-bottom:6px;animation:winPop .7s cubic-bezier(.34,1.56,.64,1)}
@keyframes winPop{0%{transform:scale(0) rotate(-20deg);opacity:0}100%{transform:scale(1) rotate(0);opacity:1}}
.win-stars{font-size:30px;letter-spacing:6px;margin:4px 0 10px}
.win-ch-info{font-size:12px;color:var(--text2);background:var(--bg2);border-radius:20px;padding:5px 14px;display:inline-block;margin:6px 0 10px}
.win-unlock{background:linear-gradient(135deg,#fff8e1,#ffeaa7);border-radius:12px;padding:10px 14px;font-size:13px;font-weight:700;color:#e17055;margin:4px 0 0}

/* ── HINT BOTTOM SHEET ── */
.ov-bottom{align-items:flex-end;padding:0}
.hint-sheet{background:var(--card);border-radius:24px 24px 0 0;width:100%;max-width:420px;animation:slideUp .3s cubic-bezier(.34,1.2,.64,1);will-change:transform,opacity}
@media(min-width:768px){.hint-sheet{max-width:600px;border-radius:28px 28px 0 0}}
@media(min-width:1024px){.hint-sheet{max-width:720px}}
@keyframes slideUp{from{transform:translateY(80px);opacity:0}to{transform:translateY(0);opacity:1}}
.sheet-handle{width:40px;height:4px;background:var(--border);border-radius:2px;margin:12px auto 0}
.sheet-inner{padding:18px 20px 36px}
.sheet-header{display:flex;align-items:flex-start;gap:14px;margin-bottom:20px}
.sheet-icon{font-size:40px;line-height:1}
.sheet-title{font-size:18px;font-weight:900;color:var(--text);margin-bottom:3px}
.sheet-sub{font-size:12px;color:var(--text2);line-height:1.4}
/* ── Hint shop — centered layout ──────────────────────────── */
.hs-modal{background:var(--bg);border-radius:24px 24px 0 0;position:relative}
.hs-modal.hint-sheet{background:var(--bg)}
.hs-close{position:absolute;top:16px;right:16px;width:34px;height:34px;min-width:34px;min-height:34px;border-radius:50%;border:none;background:transparent;color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;padding:0;flex-shrink:0;font-family:'Outfit',sans-serif}
.hs-center{display:flex;flex-direction:column;align-items:center;text-align:center;padding:28px 28px 44px;font-family:'Outfit',sans-serif}
.hs-icon{color:rgba(255,255,255,.85);margin-bottom:12px}
.hs-title{font-size:24px;font-weight:900;color:#fff;margin-bottom:22px;letter-spacing:-.3px;font-family:'Space Grotesk',sans-serif}
.hs-ad-btn{display:flex;align-items:center;justify-content:center;gap:8px;background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.9);font-size:15px;font-weight:700;width:100%;border-radius:14px;font-family:'Outfit',sans-serif}
.hs-sep{font-size:13px;color:#fff;margin:16px 0 10px;font-family:'Outfit',sans-serif}
.hs-prem-btn{background:transparent;color:#fff;border:1.5px solid #e07060;font-size:15px;font-weight:700;width:100%;border-radius:14px;font-family:'Outfit',sans-serif}
.hs-prem-name{font-style:italic;color:#e07060;font-weight:900}
/* ────────────────────────────────────────────────────────── */
.hint-pkgs{display:flex;flex-direction:column;gap:9px;margin-bottom:14px}
.hint-pkg2{display:flex;align-items:center;justify-content:space-between;background:var(--bg2);border-radius:16px;padding:14px 16px;cursor:pointer;border:2px solid transparent;transition:border-color .15s,transform .1s;position:relative;overflow:hidden}
.hint-pkg2:active{transform:scale(.98)}
.hint-pkg2.popular2{border-color:var(--primary);background:linear-gradient(135deg,rgba(232,103,74,.07),rgba(245,150,124,.07))}
.hint-pkg2.best2{border-color:var(--yellow);background:linear-gradient(135deg,rgba(255,183,3,.07),rgba(255,159,28,.07))}
.pkg2-tag{position:absolute;top:0;right:0;font-size:10px;font-weight:800;color:#fff;background:var(--primary);padding:4px 11px;border-radius:0 14px 0 9px}
.pkg2-tag.best-tag{background:linear-gradient(135deg,#FFB703,#FF9F1C);color:#2A1808}
.pkg2-left{display:flex;align-items:center;gap:10px}
.pkg2-icon{font-size:24px}
/* fixed-width icon box — prevents text shifting between 1/2/3 emoji packages */
.pkg2-icon-box{width:60px;height:40px;display:flex;align-items:center;justify-content:center;
  font-size:18px;flex-shrink:0;letter-spacing:-1px}
.pkg2-name{font-size:14px;font-weight:800;color:var(--text)}
.pkg2-qty{font-size:11px;color:var(--text2);margin-top:2px}
.pkg2-price{font-size:17px;font-weight:900;color:var(--text)}

/* ── PREMIUM TEASER ROW (inside hint sheet) ──────────────────── */
.prem-teaser{display:flex;align-items:center;gap:12px;
  background:linear-gradient(135deg,rgba(245,198,64,.1),rgba(244,123,104,.08));
  border:1.5px solid rgba(245,198,64,.3);border-radius:16px;
  padding:14px 16px;margin-bottom:12px;cursor:pointer;transition:opacity .15s}
.prem-teaser:active{opacity:.7}
.pt-left{display:flex;align-items:center;gap:10px;flex:1}
.pt-icon{font-size:28px;line-height:1}
.pt-title{font-size:14px;font-weight:800;color:var(--text)}
.pt-sub{font-size:11px;color:var(--text2);margin-top:1px;font-weight:600}
.pt-arrow{font-size:16px;color:var(--primary2)}

/* ── PREMIUM SHEET V2 ────────────────────────────────────────── */
.pv2-inner{padding:8px 20px 40px;display:flex;flex-direction:column;min-height:60vh}
.pv2-hdr{text-align:center;margin-bottom:18px;padding-top:4px}
.pv2-app{font-size:13px;font-style:italic;color:var(--text2);font-weight:600;letter-spacing:.5px}
.pv2-name{font-size:34px;font-weight:900;font-style:italic;line-height:1.1;
  background:linear-gradient(135deg,#F47B68,#F5A090);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}

/* Feature comparison card */
.pv2-feat-card{background:var(--bg2);border-radius:20px;overflow:hidden;margin-bottom:20px}
.pv2-feat-hdr{display:flex;align-items:center;padding:12px 16px 10px;border-bottom:1px solid var(--border)}
.pv2-fh-space{flex:1}
.pv2-fh-free{width:54px;text-align:center;font-size:11px;font-weight:700;color:var(--text2)}
.pv2-fh-prem{width:58px;text-align:center;font-size:24px;font-weight:900;color:var(--primary);
  border-left:1.5px solid rgba(244,123,104,.35);border-right:1.5px solid rgba(244,123,104,.35);
  border-top:1.5px solid rgba(244,123,104,.35);border-radius:8px 8px 0 0;
  padding:4px 0}
.pv2-feat-row{display:flex;align-items:center;padding:11px 16px;border-bottom:1px solid var(--border)}
.pv2-feat-row:last-child{border-bottom:none}
.pv2-fr-icon{font-size:18px;margin-right:10px;flex-shrink:0;width:26px;text-align:center}
.pv2-fr-text{flex:1}
.pv2-fr-name{font-size:13px;font-weight:700;color:var(--text)}
.pv2-fr-sub{font-size:11px;color:var(--text2);margin-top:1px}
.pv2-fr-free{width:54px;text-align:center;font-size:15px;color:var(--text2)}
.pv2-fr-prem{width:58px;text-align:center;font-size:14px;font-weight:800;color:var(--primary);
  border-left:1.5px solid rgba(244,123,104,.35);border-right:1.5px solid rgba(244,123,104,.35)}
.pv2-feat-row:last-child .pv2-fr-prem{
  border-bottom:1.5px solid rgba(244,123,104,.35);border-radius:0 0 8px 8px}

/* CTA + footer */
.pv2-spacer{flex:1}
.pv2-cta{width:100%;padding:16px;border:none;border-radius:16px;
  background:linear-gradient(135deg,#F47B68,#F5A090);
  color:#fff;font-size:17px;font-weight:800;cursor:pointer;
  letter-spacing:.2px;margin-bottom:10px;
  font-family:'Space Grotesk',sans-serif;transition:opacity .15s}
.pv2-cta:active{opacity:.82}
.pv2-footer-txt{text-align:center;font-size:11px;color:var(--text2);font-weight:600;line-height:1.5}

/* Plan selection screen */
.pv2-join-title{font-size:20px;font-weight:900;text-align:center;color:var(--text);
  margin-bottom:5px;font-family:'Space Grotesk',sans-serif}
.pv2-join-sub{font-size:12px;color:var(--text2);text-align:center;margin-bottom:20px;line-height:1.5}
.pv2-plans{display:flex;flex-direction:column;gap:10px;margin-bottom:20px}
.pv2-plan{display:flex;align-items:center;gap:12px;
  background:var(--bg2);border:2px solid var(--border);
  border-radius:18px;padding:16px;cursor:pointer;
  transition:all .2s;position:relative;overflow:hidden}
.pv2-plan:active{transform:scale(.98)}
.pv2-plan.pv2-sel{border-color:var(--primary);
  background:linear-gradient(135deg,rgba(244,123,104,.13),rgba(245,160,144,.08))}
.pv2-plan-badge{position:absolute;top:0;left:0;right:0;text-align:center;
  background:linear-gradient(135deg,#F47B68,#F5A090);
  color:#fff;font-size:10px;font-weight:800;letter-spacing:.6px;
  padding:4px 8px;border-radius:16px 16px 0 0;text-transform:uppercase}
.pv2-plan-left{flex:1}
.pv2-plan-label{font-size:15px;font-weight:800;color:var(--text)}
.pv2-plan-detail{font-size:11px;color:var(--text2);margin-top:2px;font-weight:600}
.pv2-plan-mo{font-size:15px;font-weight:900;color:var(--text);white-space:nowrap}
.pv2-plan-chk{width:22px;height:22px;border-radius:50%;
  border:2px solid var(--border);flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  font-size:11px;font-weight:900;transition:all .2s}
.pv2-plan.pv2-sel .pv2-plan-chk{background:var(--primary);border-color:var(--primary);color:#fff}
.pv2-plan-annual{padding-top:28px}
.pv2-divider{display:flex;align-items:center;gap:10px;
  color:var(--text2);font-size:11px;font-weight:700;letter-spacing:.5px;text-transform:uppercase}
.pv2-divider::before,.pv2-divider::after{content:'';flex:1;height:1px;background:var(--border)}

/* Legacy — kept for restore/applyFullGame success modal */
.prem-cta{background:var(--grad);font-size:16px;font-weight:900;letter-spacing:.3px;margin-bottom:10px}
.prem-footer{text-align:center;font-size:10px;color:var(--text2);font-weight:600}

/* ── STREAK FULL-PAGE SCREEN ─────────────────────────────────── */
.streak-screen{
  background:linear-gradient(160deg,#110E1C 0%,#1C1008 55%,#111118 100%);
  width:100%;min-height:100%;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  text-align:center;padding:52px 32px 64px;
}
.sc-fire{font-size:88px;line-height:1;margin-bottom:8px;
  animation:scFirePop .7s cubic-bezier(.34,1.56,.64,1)}
@keyframes scFirePop{0%{transform:scale(0) rotate(-15deg);opacity:0}100%{transform:scale(1) rotate(0);opacity:1}}
.sc-count{font-size:84px;font-weight:900;line-height:1;margin-bottom:8px;
  background:linear-gradient(135deg,#FFB703,#FF6B6B);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
  animation:scFirePop .8s .1s cubic-bezier(.34,1.56,.64,1) both}
.sc-msg{font-size:22px;font-weight:800;color:#fff;margin-bottom:5px}
.sc-submsg{font-size:13px;color:rgba(255,255,255,.5);font-weight:600;margin-bottom:28px}
.sc-continue{background:var(--grad);color:#fff;
  border:none;border-radius:16px;font-size:16px;font-weight:800;letter-spacing:.5px;
  padding:16px 52px;cursor:pointer;
  box-shadow:0 4px 20px rgba(244,123,104,.4);transition:transform .12s,opacity .15s}
.sc-continue:active{transform:scale(.96);opacity:.85}

/* Weekly calendar dots (used in both streak-screen and modal) */
.sc-week{display:flex;gap:10px;justify-content:center;margin-bottom:32px}
.sc-week-modal{margin-bottom:0}
.sc-day{display:flex;flex-direction:column;align-items:center;gap:5px}
.sc-day-lbl{font-size:10px;font-weight:700;color:rgba(255,255,255,.4);text-transform:uppercase;letter-spacing:.3px}
.sc-day-dot{width:32px;height:32px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-size:13px;font-weight:800;color:transparent;
  background:rgba(255,255,255,.1);border:2px solid rgba(255,255,255,.12)}
.sc-day.sc-played .sc-day-dot{background:#FFB703;border-color:#FFB703;color:#fff;
  box-shadow:0 0 12px rgba(255,183,3,.55)}
.sc-day.sc-today .sc-day-dot{border-color:rgba(255,255,255,.6)}
.sc-day.sc-today .sc-day-lbl{color:#fff}
.sc-day.sc-future .sc-day-dot{opacity:.28}

/* Modal variant: dots use theme colors */
.sc-week-modal .sc-day-lbl{color:var(--text2)}
.sc-week-modal .sc-day-dot{background:var(--bg2);border-color:var(--border);color:transparent}
.sc-week-modal .sc-day.sc-played .sc-day-dot{background:#FFB703;border-color:#FFB703;color:#fff}
.sc-week-modal .sc-day.sc-today .sc-day-dot{border-color:var(--primary)}
.sc-week-modal .sc-day.sc-today .sc-day-lbl{color:var(--text)}
.sc-week-modal .sc-day.sc-future .sc-day-dot{opacity:.3}

/* ── STREAK ICON BUTTON (shared by all header bars) ─────────── */
.streak-icon-btn{display:flex;align-items:center;gap:4px;
  background:none;border:none;cursor:pointer;
  padding:7px 10px;border-radius:12px;
  font-size:14px;line-height:1;transition:opacity .15s;flex-shrink:0}
.streak-icon-btn:active{opacity:.5}
.streak-icon-btn .si-cnt{font-size:13px;font-weight:900;color:#FFB703}

/* ── Typography — Space Grotesk cho tiêu đề ─────────────────── */
.h-title,.g-top h2,.topbar h2,.world-name,.ch-name,.hs-title,.prem-hdr-title,.modal h3{font-family:'Space Grotesk',sans-serif}