:root{
  --bg:#fcf6e0; --panel:#fffdf6; --panel2:#f3e7cb; --accent:#daa08b;
  --accent2:#cf8a73; --good:#217c65; --bad:#bb5540; --txt:#754c26;
  --muted:#a98a63; --line:#e7d6b3; --star:#daa08b; --btn-text:#4a2f17;
}
*{box-sizing:border-box; -webkit-tap-highlight-color:transparent}
html,body{margin:0; height:100%}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  background:linear-gradient(180deg,#fcf6e0,#f7eccb); color:var(--txt);
  display:flex; justify-content:center; overflow-x:hidden;
}
#app{width:100%; max-width:480px; min-height:100vh; padding:14px 14px 30px; position:relative}

.top{display:flex; align-items:center; gap:8px; margin-bottom:14px}
.top h1{font-size:17px; margin:0; flex:1; letter-spacing:.3px}
.back{background:var(--panel); border:1px solid var(--line); color:var(--txt); border-radius:10px; padding:7px 11px; font-weight:700; font-size:13px}
.rankbtn{background:var(--panel); border:1px solid var(--line); border-radius:10px; padding:6px 9px; font-size:16px; line-height:1; cursor:pointer}
.lang{display:flex; background:var(--panel); border-radius:10px; overflow:hidden; border:1px solid var(--line)}
.lang button{background:none; border:none; color:var(--muted); padding:6px 10px; font-weight:700; font-size:12px}
.lang button.on{background:var(--accent); color:var(--btn-text)}

/* score bar */
.scorebar{display:flex; gap:8px; margin-bottom:14px}
.chip{flex:1; background:var(--panel); border:1px solid var(--line); border-radius:12px; padding:8px 11px; display:flex; align-items:center; gap:8px}
.chip .ico{font-size:18px}
.chip .v{font-weight:800; font-size:15px}
.chip .l{font-size:10px; color:var(--muted); text-transform:uppercase; letter-spacing:.5px}

/* grids */
.grid{display:grid; grid-template-columns:1fr 1fr; gap:11px}
.card{background:var(--panel); border:1px solid var(--line); border-radius:16px; padding:15px; text-align:center; position:relative; overflow:hidden; transition:transform .08s}
.card:active{transform:scale(.97)}
.card .ce{font-size:40px}
.card .cn{font-weight:800; font-size:15px; margin-top:5px}
.card .cs{font-size:11px; color:var(--muted); margin-top:2px}
.card.locked{opacity:.45}
.card.locked::after{content:"🔒"; position:absolute; top:8px; right:10px; font-size:14px}
.stars{font-size:13px; margin-top:6px; letter-spacing:1px; height:16px; color:var(--star)}

.hero{background:linear-gradient(135deg,#f3e7cb,#fffdf6); border:1px solid var(--line); border-radius:18px; padding:18px; margin-bottom:14px; text-align:center}
.hero .he{font-size:56px}
.hero .hn{font-size:24px; font-weight:800; margin-top:4px}
.hero .hs{font-size:13px; color:var(--muted); margin-top:2px}

.sec{font-size:12px; font-weight:800; color:var(--muted); text-transform:uppercase; letter-spacing:1px; margin:18px 4px 9px}

/* info cards */
.info{display:flex; gap:12px; background:var(--panel); border:1px solid var(--line); border-radius:14px; padding:14px; margin-bottom:10px; align-items:flex-start}
.info .ii{font-size:30px; flex-shrink:0}
.info .it{font-size:12px; color:var(--accent); font-weight:800; text-transform:uppercase; letter-spacing:.5px}
.info .ib{font-size:14px; line-height:1.45; margin-top:3px}

.btn{display:block; width:100%; border:none; border-radius:14px; padding:15px; font-size:15px; font-weight:800; margin-top:8px}
.btn-pri{background:linear-gradient(180deg,var(--accent),var(--accent2)); color:var(--btn-text); box-shadow:0 5px 0 #b07a64}
.btn-pri:active{transform:translateY(3px); box-shadow:0 2px 0 #b07a64}
.btn-good{background:linear-gradient(180deg,#2a8f76,var(--good)); color:#fff; box-shadow:0 5px 0 #15503f}
.btn-good:active{transform:translateY(3px); box-shadow:0 2px 0 #15503f}

/* quiz */
.qhead{display:flex; align-items:center; gap:10px; margin-bottom:14px}
.qprog{flex:1; height:8px; background:var(--panel2); border-radius:6px; overflow:hidden}
.qprog i{display:block; height:100%; background:var(--accent); transition:width .3s}
.qcount{font-size:13px; font-weight:800; color:var(--muted)}
.qclue{font-size:72px; text-align:center; margin:6px 0 14px; filter:drop-shadow(0 6px 10px rgba(0,0,0,.4))}
.qtype{font-size:11px; font-weight:800; color:var(--accent); text-transform:uppercase; letter-spacing:1px; text-align:center}
.qtext{font-size:19px; font-weight:700; line-height:1.35; margin:8px 0 18px; text-align:center}
.opt{display:block; width:100%; text-align:left; background:var(--panel); border:1px solid var(--line); color:var(--txt); border-radius:13px; padding:15px 16px; margin-bottom:10px; font-size:15px; font-weight:600; transition:transform .06s}
.opt:active{transform:scale(.98)}
.opt.correct{background:var(--good); color:#fff; border-color:var(--good)}
.opt.wrong{background:var(--bad); color:#fff; border-color:var(--bad)}
.opt:disabled{opacity:1}
.tfrow{display:flex; gap:10px}
.tfrow .opt{text-align:center; font-size:17px}

.feedback{text-align:center; font-weight:800; font-size:15px; margin:6px 0 2px; min-height:22px}
.explain{text-align:center; font-size:13px; color:var(--muted); line-height:1.4; margin-bottom:10px; min-height:18px}

/* result */
.result{text-align:center; padding-top:20px}
.result .bigstars{font-size:46px; letter-spacing:4px; margin:10px 0}
.result .rscore{font-size:42px; font-weight:800}
.result .rsub{color:var(--muted); font-size:14px; margin-bottom:18px}
.result .rrow{display:flex; gap:8px; margin-bottom:18px}
.result .rstat{flex:1; background:var(--panel); border:1px solid var(--line); border-radius:12px; padding:12px}
.result .rstat .v{font-size:20px; font-weight:800}
.result .rstat .l{font-size:11px; color:var(--muted)}

/* daily streak + challenge */
.dailyrow{display:flex; gap:10px; margin-bottom:6px}
.streakpill{display:flex; flex-direction:column; align-items:center; justify-content:center; background:var(--panel); border:1px solid var(--line); border-radius:16px; padding:8px 14px; min-width:82px}
.streakpill .sp-fire{font-size:19px; line-height:1}
.streakpill .sp-n{font-weight:800; font-size:18px; line-height:1.1}
.streakpill .sp-l{font-size:9px; color:var(--muted); text-transform:uppercase; letter-spacing:.4px}
.challenge{flex:1; display:flex; align-items:center; gap:12px; background:linear-gradient(135deg,#f3e7cb,#fffdf6); border:1px solid var(--line); border-radius:16px; padding:11px 14px; text-align:left; cursor:pointer; font-family:inherit; color:var(--txt)}
.challenge .ch-ic{font-size:25px}
.challenge .ch-txt{flex:1; display:flex; flex-direction:column}
.challenge .ch-txt b{font-size:14px}
.challenge .ch-txt span{font-size:11px; color:var(--muted)}
.challenge .ch-go{font-size:17px; color:var(--accent2); font-weight:800}
.challenge.done{opacity:.8; cursor:default}

/* passport strip + screen */
.passstrip{display:flex; align-items:center; gap:12px; background:linear-gradient(135deg,#f0d9b8,#fffdf6); border:1px solid var(--line); border-radius:16px; padding:11px 14px; margin-bottom:6px; cursor:pointer}
.passstrip .ps-ic{font-size:24px}
.passstrip .ps-mid{flex:1; display:flex; flex-direction:column}
.passstrip .ps-mid b{font-size:14px}
.passstrip .ps-mid span{font-size:11px; color:var(--muted)}
.passstrip .ps-go{font-size:22px; color:var(--muted)}
.acctstrip{background:linear-gradient(135deg,#cfe6dd,#fffdf6)}
.pp-head{background:linear-gradient(135deg,var(--accent),var(--accent2)); color:var(--btn-text); border-radius:18px; padding:16px; text-align:center; margin-bottom:8px}
.pp-rankic{font-size:30px}
.pp-title{font-size:20px; font-weight:800; margin-top:2px}
.pp-prog{height:8px; background:rgba(74,47,23,.22); border-radius:6px; overflow:hidden; margin:10px 0 5px}
.pp-prog i{display:block; height:100%; background:var(--btn-text); border-radius:6px}
.pp-next{font-size:12px; font-weight:700}
.pp-stats{text-align:center; font-size:12px; color:var(--muted); font-weight:700; margin:-2px 0 8px}
.awards{display:flex; flex-wrap:wrap; gap:7px}
.award{background:var(--panel); border:1px solid var(--line); border-radius:11px; padding:7px 11px; font-size:12px; font-weight:800}
.award.champ{background:linear-gradient(135deg,#ffe9b0,#fffdf6); border-color:#e8c878}
.souvgrid{display:grid; grid-template-columns:repeat(3,1fr); gap:10px}
.souv{background:var(--panel); border:1px solid var(--line); border-radius:14px; padding:12px 6px; text-align:center}
.souv.locked{opacity:.5}
.souv .sv-em{font-size:34px; line-height:1}
.souv .sv-fl{margin:6px 0 3px}
.souv .sv-nm{font-size:11px; font-weight:700; color:var(--muted)}
.stampcard{background:var(--panel); border:1px solid var(--line); border-radius:14px; padding:12px; margin-bottom:9px}
.stampcard .st-head{font-size:14px; display:flex; align-items:center; gap:8px; margin-bottom:9px}
.stamps{display:grid; grid-template-columns:repeat(5,1fr); gap:6px}
.stamp{background:var(--panel2); border:1px dashed var(--line); border-radius:10px; padding:7px 2px; text-align:center}
.stamp.on{border-style:solid; border-color:var(--accent); background:#f7e9d8}
.stamp .stp-star{font-size:12px; color:var(--star); height:14px}
.stamp .stp-lbl{font-size:8.5px; color:var(--muted); margin-top:3px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis}

/* toast + modal */
.toast{position:fixed; left:50%; bottom:24px; transform:translateX(-50%) translateY(20px); background:var(--txt); color:#fff; padding:11px 18px; border-radius:14px; font-size:13px; font-weight:700; opacity:0; pointer-events:none; transition:opacity .25s, transform .25s; z-index:200; max-width:88%; text-align:center}
.toast.on{opacity:1; transform:translateX(-50%) translateY(0)}
.modalwrap{position:fixed; inset:0; background:rgba(74,47,23,.45); display:none; align-items:center; justify-content:center; padding:18px; z-index:150}
.modalwrap.on{display:flex}
.modalbox{background:var(--bg); border:1px solid var(--line); border-radius:18px; padding:18px; width:100%; max-width:380px; max-height:86vh; overflow:auto}
.modalbox h3{margin:0 0 6px; font-size:18px}
.mdl-sub{font-size:13px; margin:4px 0 10px; line-height:1.4}
.mdl-in{margin-bottom:10px}
.mdl-err{color:var(--bad); font-size:12px; font-weight:700; min-height:16px; margin-bottom:6px}
.benefits{list-style:none; padding:0; margin:0 0 14px; display:flex; flex-direction:column; gap:8px}
.benefits li{background:var(--panel); border:1px solid var(--line); border-radius:11px; padding:9px 12px; font-size:13px; font-weight:600}
.pf-loginlink{display:block; width:100%; background:none; border:none; color:var(--accent2); font-size:13px; font-weight:700; margin-top:12px; text-decoration:underline; cursor:pointer; font-family:inherit}
.lbtabs{display:flex; gap:8px; margin:6px 0 12px}
.lbtab{flex:1; background:var(--panel); border:1px solid var(--line); color:var(--muted); border-radius:11px; padding:9px; font-weight:800; font-size:13px; cursor:pointer; font-family:inherit}
.lbtab.on{background:var(--accent); color:var(--btn-text); border-color:var(--accent)}
.lb-season{font-size:12px; font-weight:700; color:var(--accent2); margin-bottom:8px; text-align:center}
.lb{display:flex; flex-direction:column; gap:6px; margin-top:4px}
.lb-row.me{border-color:var(--accent); box-shadow:0 0 0 2px var(--accent) inset; background:#f7e9d8}
.lb-row{display:flex; align-items:center; gap:8px; background:var(--panel); border:1px solid var(--line); border-radius:11px; padding:8px 11px; font-size:13px}
.lb-rank{font-weight:800; width:22px; color:var(--accent2)}
.lb-name{flex:1; font-weight:700; overflow:hidden; text-overflow:ellipsis; white-space:nowrap}
.lb-k,.lb-s{font-size:12px; color:var(--muted)}

.hidden{display:none}
.muted{color:var(--muted)}
.pop{animation:pop .3s}
@keyframes pop{0%{transform:scale(.8);opacity:0}100%{transform:scale(1);opacity:1}}

/* flag images */
.flag{display:inline-block; border-radius:7px; box-shadow:0 3px 8px rgba(117,76,38,.25); border:1px solid var(--line); vertical-align:middle}
.flagcode{display:inline-block; font-weight:800; color:var(--muted); margin-left:8px; letter-spacing:1px; vertical-align:middle; font-size:.8em}
.card .flag{width:64px}
.hero .flag{width:96px}

/* avatar */
.avatar{display:inline-flex; align-items:center; justify-content:center; border-radius:50%;
  background:var(--panel2); border:2px solid var(--accent); overflow:hidden; vertical-align:middle; line-height:1; flex-shrink:0}
.avatar img{width:100%; height:100%; object-fit:cover; display:block}

/* home greeting */
.greet{display:flex; align-items:center; gap:12px; background:var(--panel); border:1px solid var(--line);
  border-radius:16px; padding:11px 14px; margin-bottom:6px; cursor:pointer}
.greet-hi{font-weight:800; font-size:16px}
.greet-edit{font-size:11px; color:var(--muted); margin-top:1px}

/* ===== buddy ===== */
.buddy{position:relative; display:inline-flex; align-items:center; justify-content:center; border-radius:50%;
  background:radial-gradient(circle at 50% 45%, color-mix(in srgb, var(--aura) 14%, var(--panel2)), var(--panel2));
  box-shadow:0 0 0 3px color-mix(in srgb, var(--aura) 45%, transparent), 0 6px 14px rgba(117,76,38,.18)}
.buddy-ring{width:88%; height:88%; display:flex}
.buddy3d-slot{width:100%; height:100%; position:relative; cursor:grab; border-radius:50%; overflow:hidden}
.buddy3d-slot:active{cursor:grabbing}
.buddy3d-slot canvas{position:absolute; inset:0; width:100%!important; height:100%!important; touch-action:none; display:block}
.buddy3d-slot.has3d .buddy-fallback{display:none}
.buddy-fallback{width:88%; height:88%; margin:6% auto; display:flex}
.bsvg{width:100%; height:100%; overflow:visible; animation:breathe 3.4s ease-in-out infinite; transform-origin:50% 60%}
@keyframes breathe{0%,100%{transform:scale(1)}50%{transform:scale(1.03)}}
.bsvg .eye{animation:blink 4.2s infinite; transform-origin:center; transform-box:fill-box}
@keyframes blink{0%,94%,100%{transform:scaleY(1)}97%{transform:scaleY(0.1)}}
.bsvg .tear{animation:teardrop 1.3s ease-in infinite; opacity:0}
.bsvg .tear.t2{animation-delay:.5s}
@keyframes teardrop{0%{transform:translateY(0); opacity:0}25%{opacity:1}100%{transform:translateY(18px); opacity:0}}
.bsvg .sweat{animation:teardrop 2s ease-in infinite}
@keyframes bbounce{0%,100%{transform:translateY(0)}30%{transform:translateY(-10px)}50%{transform:translateY(0)}65%{transform:translateY(-4px)}}
@keyframes bsway{0%,100%{transform:rotate(-5deg)}50%{transform:rotate(5deg)}}
@keyframes bcry{0%,100%{transform:translateY(0) rotate(-3deg)}50%{transform:translateY(2px) rotate(3deg)}}
@keyframes bsick{0%,100%{transform:scale(1)}50%{transform:scale(.96)}}
@keyframes bpet{0%{transform:scale(1)}40%{transform:scale(1.12)}100%{transform:scale(1)}}
.b-bounce{animation:bbounce .6s}
.b-sway{animation:bsway 1.6s ease-in-out infinite}
.b-cry{animation:bcry .5s ease-in-out infinite}
.b-sick{animation:bsick 1.4s ease-in-out infinite}
.b-sick .avatar{filter:saturate(.6) brightness(.95)}
.b-pet{animation:bpet .4s}

.buddycard{display:flex; gap:14px; align-items:center; background:var(--panel); border:1px solid var(--line); border-radius:18px; padding:14px; margin-bottom:6px}
.buddy-stage{cursor:pointer; flex-shrink:0}
.buddy-info{flex:1; min-width:0}
.buddy-top{display:flex; align-items:center; gap:8px}
.buddy-name{font-size:16px}
.buddy-edit{margin-left:auto; background:var(--panel2); border:1px solid var(--line); color:var(--muted); border-radius:9px; width:30px; height:30px; font-size:14px; cursor:pointer}
.speech{background:var(--panel2); border:1px solid var(--line); border-radius:12px; border-bottom-left-radius:3px; padding:8px 11px; font-size:13px; font-weight:600; margin:7px 0; line-height:1.35}
.speech-center{display:inline-block; border-bottom-left-radius:12px; margin:6px auto 12px; max-width:90%}
.moodbar{font-size:11px; color:var(--muted); font-weight:700}
.moodtrack{height:7px; background:var(--panel2); border-radius:5px; overflow:hidden; margin-top:4px}
.moodtrack i{display:block; height:100%; border-radius:5px; transition:width .4s, background .4s}
.pet-hint{font-size:10px; color:var(--muted); margin-top:5px; opacity:.8}

/* buddy in quiz */
.qbuddy{display:flex; gap:10px; align-items:center; background:var(--panel); border:1px solid var(--line); border-radius:14px; padding:8px 10px; margin-bottom:14px}
.qbuddy-av{flex-shrink:0}
.qbuddy-speech{font-size:12px; font-weight:600; color:var(--txt); line-height:1.3}
.qtimer{height:7px; background:var(--panel2); border-radius:5px; overflow:hidden; margin:-4px 0 14px}
.qtimer i{display:block; height:100%; width:100%; background:var(--good); border-radius:5px; transition:width .12s linear, background .3s}

/* profile onboarding */
.profile{display:flex; flex-direction:column; align-items:stretch; padding-top:8px}
.pf-preview{margin:6px 0 8px}
.pf-name{font-size:20px; font-weight:800; min-height:24px}
.pf-intro{font-size:13px; color:var(--muted); margin:2px 0 18px; text-align:center}
.pf-label{align-self:flex-start; font-size:11px; font-weight:800; color:var(--muted); text-transform:uppercase; letter-spacing:.6px; margin:12px 2px 7px}
.pf-input{width:100%; background:var(--panel); border:1.5px solid var(--line); color:var(--txt);
  border-radius:13px; padding:14px 16px; font-size:16px; font-weight:600; outline:none}
.pf-input:focus{border-color:var(--accent)}
.pf-input.shake{animation:shake .4s; border-color:var(--bad)}
@keyframes shake{0%,100%{transform:translateX(0)}25%{transform:translateX(-6px)}75%{transform:translateX(6px)}}
.pf-emojis{display:grid; grid-template-columns:repeat(6,1fr); gap:8px; width:100%}
.pf-emoji{aspect-ratio:1; background:var(--panel); border:1.5px solid var(--line); border-radius:13px;
  font-size:26px; display:flex; align-items:center; justify-content:center; padding:0}
.pf-emoji.on{border-color:var(--accent); background:#f7e9d8; box-shadow:0 0 0 2px var(--accent) inset}
.pf-upload{width:100%; text-align:center; background:var(--panel2); border:1.5px dashed var(--accent);
  color:var(--txt); border-radius:13px; padding:13px; font-size:14px; font-weight:700; margin-top:12px; cursor:pointer}
.profile .btn{margin-top:18px}
.pf-acchint{text-align:center; font-size:11px; color:var(--muted); margin-top:7px}
.pf-block{background:var(--panel); border:1px solid var(--line); border-radius:16px; padding:14px; margin-bottom:14px}
.pf-userrow{display:flex; gap:12px; align-items:flex-start}
.pf-useravatar{flex-shrink:0}
.pf-upload-sm{margin-top:8px; padding:9px; font-size:12px}
.pf-emojis-sm{grid-template-columns:repeat(8,1fr); gap:6px; margin-top:10px}
.pf-emojis-sm .pf-emoji{font-size:20px; border-radius:11px}
.pf-buddyprev{width:128px; height:128px; margin:4px auto 12px}
.pf-buddyprev .buddy3d-slot{cursor:grab}
.pf-buddyprev .bsvg{animation:breathe 3.4s ease-in-out infinite}
.pf-skins{display:grid; grid-template-columns:repeat(3,1fr); gap:9px}
.pf-skin{display:flex; flex-direction:column; align-items:center; gap:3px; background:var(--panel2);
  border:1.5px solid var(--line); border-radius:13px; padding:8px 4px 6px; cursor:pointer}
.pf-skin.on{border-color:var(--accent); box-shadow:0 0 0 2px var(--accent) inset; background:#f7e9d8}
.pf-skinsvg{width:52px; height:52px; display:flex; align-items:center; justify-content:center}
.pf-skinsvg .bsvg{animation:none}
.pf-skinsvg img{width:100%; height:100%; object-fit:contain}
.pf-load{width:60%; height:60%; border-radius:50%; background:var(--panel2);
  animation:pfpulse 1.1s ease-in-out infinite}
@keyframes pfpulse{0%,100%{opacity:.4; transform:scale(.85)}50%{opacity:.8; transform:scale(1)}}
.buddy-fallback .pf-load{width:64%; height:64%; margin:auto}
.pf-skinlbl{font-size:11px; font-weight:700; color:var(--txt)}