/* Quest Kids — estilos. 4 estilos (simples, rosa, explorador, espaco) × claro/escuro */
:root, [data-estilo="simples"] {
  --bg: #f7f9ff; --card: #ffffff; --card2: #edf4ff; --line: #d6e4f5; --txt: #0f1d29; --muted: #3d4949;
  --pri: #14a3a3; --pri-d: #006a6a; --on-pri: #fff; --sec: #7e5700; --sec-bg: #ffefd2; --ok: #1f9d55; --ok-bg: #e3f7ea;
  --bad: #c2410c; --bad-bg: #fff1e8; --ring: #dbeafb; --r: 18px; --r2: 24px; --shadow: 0 6px 20px rgba(15,29,41,.07);
  --font: 'Nunito Sans', 'Nunito', system-ui, sans-serif; --pattern: none;
  --p1: #dff3f3; --p2: #fff2d6; --p3: #e4f1ff;
}
[data-estilo="simples"][data-tema="escuro"] {
  --bg: #0b1326; --card: #171f33; --card2: #131b2e; --line: #2d3449; --txt: #dae2fd; --muted: #bacac5;
  --pri: #2dd4bf; --pri-d: #57f1db; --on-pri: #003731; --sec: #ffd47b; --sec-bg: #3a2f10; --ok: #4ade80; --ok-bg: #12301f;
  --bad: #ffb4ab; --bad-bg: #3a1a17; --ring: #222a3d; --shadow: 0 6px 20px rgba(0,0,0,.35);
  --p1: #123536; --p2: #3a2f10; --p3: #17284a;
}
[data-estilo="rosa"] {
  --bg: #fff3f8; --card: #ffffff; --card2: #ffe8f2; --line: #f8cfe0; --txt: #4a1030; --muted: #8a4a68;
  --pri: #e84393; --pri-d: #b8236f; --on-pri: #fff; --sec: #8e44ad; --sec-bg: #f3e6ff; --ok: #1f9d55; --ok-bg: #e6f8ee;
  --bad: #c0392b; --bad-bg: #ffecec; --ring: #fbd9e8; --r: 26px; --r2: 32px; --shadow: 0 8px 24px rgba(232,67,147,.12);
  --pattern: radial-gradient(#f9c6dc 1.4px, transparent 1.6px) 0 0/22px 22px;
  --p1: #ffe3ef; --p2: #fff0e0; --p3: #f1e6ff;
}
[data-estilo="rosa"][data-tema="escuro"] {
  --bg: #2a1023; --card: #3a1932; --card2: #44203b; --line: #5a2c4e; --txt: #ffe6f2; --muted: #e2a9c6;
  --pri: #ff7ab8; --pri-d: #ffb3d6; --on-pri: #3a0b25; --sec: #d6a5ff; --sec-bg: #3e2255; --ok: #6ee7a0; --ok-bg: #173a2a;
  --bad: #ffb4ab; --bad-bg: #4a1d1d; --ring: #4d2443; --shadow: 0 8px 24px rgba(0,0,0,.4);
  --pattern: radial-gradient(#4a2040 1.4px, transparent 1.6px) 0 0/22px 22px;
  --p1: #4a1f3e; --p2: #4a3020; --p3: #3a2550;
}
[data-estilo="explorador"] {
  --bg: #f6efe0; --card: #fffaf0; --card2: #efe4cc; --line: #d9c7a3; --txt: #2f2412; --muted: #6b5634;
  --pri: #0f8b7d; --pri-d: #0a5f56; --on-pri: #fff; --sec: #a3670b; --sec-bg: #f7e3b8; --ok: #2f7d32; --ok-bg: #e5f2df;
  --bad: #b23a1b; --bad-bg: #f9e2d8; --ring: #e8dbbf; --r: 16px; --r2: 20px; --shadow: 0 6px 18px rgba(80,56,20,.12);
  --pattern: linear-gradient(rgba(120,90,40,.07) 1px, transparent 1px) 0 0/28px 28px, linear-gradient(90deg, rgba(120,90,40,.07) 1px, transparent 1px) 0 0/28px 28px;
  --p1: #dcefe9; --p2: #f7e3b8; --p3: #f0dccb;
}
[data-estilo="explorador"][data-tema="escuro"] {
  --bg: #0e1726; --card: #172338; --card2: #1d2b44; --line: #2c3d5c; --txt: #e8eefc; --muted: #a9b8d4;
  --pri: #2dd4bf; --pri-d: #7cf0e0; --on-pri: #032b27; --sec: #f5c45b; --sec-bg: #3a2e12; --ok: #6ee7a0; --ok-bg: #133227;
  --bad: #ffb4ab; --bad-bg: #3d1d1a; --ring: #24324d; --shadow: 0 6px 18px rgba(0,0,0,.45);
  --pattern: linear-gradient(rgba(124,240,224,.05) 1px, transparent 1px) 0 0/32px 32px, linear-gradient(90deg, rgba(124,240,224,.05) 1px, transparent 1px) 0 0/32px 32px;
  --p1: #123a3a; --p2: #3a2e12; --p3: #2a2340;
}
[data-estilo="espaco"] {
  --bg: #eaf4ff; --card: #ffffff; --card2: #e0edff; --line: #c8dcf7; --txt: #14204a; --muted: #4a5a86;
  --pri: #5b5bf0; --pri-d: #3434c4; --on-pri: #fff; --sec: #0891b2; --sec-bg: #dff6fb; --ok: #16a34a; --ok-bg: #e2f7e9;
  --bad: #dc2626; --bad-bg: #fde8e8; --ring: #d5e4fb; --r: 20px; --r2: 26px; --shadow: 0 6px 22px rgba(52,52,196,.1);
  --pattern: radial-gradient(circle at 85% 8%, #ffd86b 0 14px, transparent 15px), radial-gradient(circle at 10% 30%, #c7d7ff 0 6px, transparent 7px);
  --p1: #e3e3ff; --p2: #dff6fb; --p3: #ffe9f4;
}
[data-estilo="espaco"][data-tema="escuro"] {
  --bg: #070b1f; --card: #121a3a; --card2: #172047; --line: #27336a; --txt: #e6ebff; --muted: #a7b2e0;
  --pri: #a78bfa; --pri-d: #c4b5fd; --on-pri: #1b0f45; --sec: #22d3ee; --sec-bg: #0e2f3d; --ok: #4ade80; --ok-bg: #11301f;
  --bad: #fca5a5; --bad-bg: #3a1620; --ring: #1d2756; --shadow: 0 6px 22px rgba(0,0,0,.5);
  --pattern: radial-gradient(1.5px 1.5px at 20px 30px, #fff, transparent), radial-gradient(1px 1px at 90px 80px, #c4b5fd, transparent), radial-gradient(1.2px 1.2px at 150px 20px, #fff, transparent), radial-gradient(1px 1px at 60px 140px, #67e8f9, transparent);
  --p1: #2a2160; --p2: #0e2f3d; --p3: #3a1a45;
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; }
body { font-family: var(--font); background: var(--bg); background-image: var(--pattern); background-attachment: fixed; color: var(--txt); font-size: 17px; line-height: 1.45; min-height: 100vh; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; border: 0; background: none; }
a { color: var(--pri-d); }
h1, h2, h3 { margin: 0 0 .4em; line-height: 1.2; font-weight: 800; }
h1 { font-size: 30px; } h2 { font-size: 22px; } h3 { font-size: 18px; }
.muted { color: var(--muted); } .small { font-size: 14px; } .center { text-align: center; }
.wrap { max-width: 560px; margin: 0 auto; padding: 16px 16px 110px; }
.wrap.wide { max-width: 760px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--r2); padding: 18px; box-shadow: var(--shadow); margin-bottom: 14px; }
.row { display: flex; gap: 10px; align-items: center; } .row.wrapx { flex-wrap: wrap; } .grow { flex: 1; min-width: 0; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; } .grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 52px; padding: 12px 20px; border-radius: var(--r); font-weight: 800; font-size: 18px;
  background: var(--pri); color: var(--on-pri); box-shadow: 0 4px 0 var(--pri-d); transition: transform .08s; width: 100%; text-decoration: none; }
.btn:active { transform: translateY(3px); box-shadow: 0 1px 0 var(--pri-d); }
.btn.ghost { background: var(--card2); color: var(--txt); box-shadow: 0 3px 0 var(--line); }
.btn.small { min-height: 40px; font-size: 15px; padding: 8px 14px; width: auto; }
.btn.white { background: #fff; color: #222; box-shadow: 0 3px 0 #ccd; border: 1px solid #dde; }
.btn[disabled] { opacity: .45; pointer-events: none; }
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 99px; background: var(--card2); font-weight: 800; font-size: 15px; white-space: nowrap; }
.chip.sec { background: var(--sec-bg); color: var(--sec); }
.input { width: 100%; padding: 14px 16px; border-radius: var(--r); border: 2px solid var(--line); background: var(--card); font-size: 18px; outline: none; }
.input:focus { border-color: var(--pri); }
label.lb { display: block; font-weight: 800; margin: 12px 0 6px; font-size: 15px; }
.err { color: var(--bad); font-weight: 700; min-height: 1.3em; margin: 8px 0; }
#toast { position: fixed; left: 50%; bottom: 96px; transform: translate(-50%, 30px); background: #111c; color: #fff; padding: 12px 18px; border-radius: 14px; font-weight: 700; opacity: 0; pointer-events: none; transition: .25s; z-index: 99; max-width: 90vw; text-align: center; }
#toast.show { opacity: 1; transform: translate(-50%, 0); }

/* topo e navegação */
.top { display: flex; align-items: center; gap: 10px; padding: 12px 16px; position: sticky; top: 0; z-index: 5; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.top .logo { font-weight: 900; font-size: 19px; color: var(--pri-d); display: flex; align-items: center; gap: 8px; }
.avatar { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; font-size: 26px; background: var(--card2); border: 2px solid var(--line); flex: none; }
.avatar.big { width: 84px; height: 84px; font-size: 48px; }
.nav { position: fixed; left: 0; right: 0; bottom: 0; display: grid; grid-template-columns: repeat(4, 1fr); background: var(--card); border-top: 1px solid var(--line); padding: 6px 4px calc(8px + env(safe-area-inset-bottom)); z-index: 10; }
.nav.five { grid-template-columns: repeat(5, 1fr); }
.nav button { display: flex; flex-direction: column; align-items: center; gap: 2px; font-size: 12.5px; font-weight: 800; color: var(--muted); padding: 6px 0; border-radius: 14px; }
.nav button i { font-style: normal; font-size: 23px; line-height: 1; }
.nav button.on { color: var(--pri-d); background: var(--card2); }

/* Hoje */
.hello { margin: 8px 0 14px; } .hello h1 { font-size: 32px; }
.ringcard { text-align: center; padding: 22px 18px; }
.ring { --p: 0; width: 210px; height: 210px; margin: 4px auto 10px; border-radius: 50%; display: grid; place-items: center;
  background: conic-gradient(var(--pri) calc(var(--p) * 1%), var(--ring) 0); }
.ring > div { width: 172px; height: 172px; border-radius: 50%; background: var(--card); display: grid; place-items: center; align-content: center; }
.ring b { font-size: 22px; display: block; } .ring .min { color: var(--pri-d); font-weight: 900; font-size: 20px; }
.pillar { text-align: center; padding: 14px 8px; border-radius: var(--r); background: var(--card); border: 1px solid var(--line); }
.pillar .ic { width: 46px; height: 46px; margin: 0 auto 6px; border-radius: 14px; display: grid; place-items: center; font-size: 24px; }
.pillar b { display: block; font-size: 15.5px; } .pillar small { color: var(--muted); font-weight: 700; font-size: 13px; }
.bar { height: 8px; background: var(--ring); border-radius: 9px; overflow: hidden; margin-top: 8px; } .bar > i { display: block; height: 100%; background: var(--pri); border-radius: 9px; }
.adv { display: flex; gap: 12px; align-items: center; } .adv .pic { width: 64px; height: 64px; border-radius: 16px; background: var(--p2); display: grid; place-items: center; font-size: 34px; flex: none; overflow: hidden; }
.adv .pic img { width: 100%; height: 100%; object-fit: cover; }
.lbl { font-size: 12.5px; font-weight: 900; letter-spacing: .06em; color: var(--sec); text-transform: uppercase; }

/* lição */
.lessontop { display: flex; align-items: center; gap: 10px; padding: 12px 16px; }
.lessontop .bar { flex: 1; height: 12px; margin: 0; }
.x { width: 44px; height: 44px; border-radius: 50%; background: var(--card2); font-size: 20px; font-weight: 900; flex: none; }
.qcard { padding: 22px 20px; } .qtext { font-size: 22px; font-weight: 800; line-height: 1.35; }
.qtext p { margin: 0 0 .5em; }
.opts { display: grid; gap: 10px; margin: 16px 0; }
.opt { display: flex; align-items: center; gap: 12px; text-align: left; width: 100%; padding: 14px 16px; border-radius: var(--r); background: var(--card); border: 2px solid var(--line); font-size: 18px; font-weight: 700; min-height: 60px; }
.opt .k { width: 36px; height: 36px; border-radius: 50%; background: var(--card2); display: grid; place-items: center; font-weight: 900; flex: none; }
.opt.sel { border-color: var(--pri); background: color-mix(in srgb, var(--pri) 10%, var(--card)); } .opt.sel .k { background: var(--pri); color: var(--on-pri); }
.opt.right { border-color: var(--ok); background: var(--ok-bg); } .opt.wrong { border-color: var(--bad); background: var(--bad-bg); }
.fb { border-radius: var(--r2); padding: 16px 18px; margin: 12px 0; font-weight: 700; }
.fb.ok { background: var(--ok-bg); color: var(--ok); } .fb.bad { background: var(--bad-bg); color: var(--txt); border: 2px solid var(--bad); }
.fb .why { margin-top: 10px; font-weight: 600; background: var(--card); color: var(--txt); padding: 12px 14px; border-radius: 14px; }
.station { display: inline-flex; gap: 6px; align-items: center; padding: 5px 12px; border-radius: 99px; font-weight: 800; font-size: 14px; background: var(--card2); }
.reading { font-size: 20px; line-height: 1.65; font-weight: 600; } .reading p { margin: 0 0 .8em; }
.word { display: inline; padding: 0 3px; border-radius: 6px; background: var(--sec-bg); color: var(--sec); font-weight: 800; border-bottom: 2px dashed var(--sec); }
.defpop { position: fixed; left: 16px; right: 16px; bottom: 100px; z-index: 30; max-width: 520px; margin: 0 auto; }
.rec { width: 88px; height: 88px; border-radius: 50%; background: #e53935; color: #fff; font-size: 34px; box-shadow: 0 5px 0 #a82320; margin: 6px auto; display: grid; place-items: center; }
.rec.on { animation: pulse 1.2s infinite; background: #b71c1c; }
@keyframes pulse { 50% { transform: scale(1.06); box-shadow: 0 0 0 12px rgba(229,57,53,.2); } }
.match { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.match button { min-height: 64px; padding: 10px; border-radius: var(--r); border: 2px solid var(--line); background: var(--card); font-weight: 800; font-size: 15.5px; line-height: 1.25; }
.match button.sel { border-color: var(--pri); background: color-mix(in srgb, var(--pri) 12%, var(--card)); }
.match button.done { opacity: .35; border-style: dashed; pointer-events: none; }
.match button.shake { animation: shake .35s; border-color: var(--bad); }
@keyframes shake { 25% { transform: translateX(-6px); } 75% { transform: translateX(6px); } }
.tiles { display: flex; flex-wrap: wrap; gap: 8px; margin: 10px 0; }
.tile { padding: 10px 14px; border-radius: 14px; border: 2px solid var(--line); background: var(--card); font-weight: 800; }
.tile.sel { border-color: var(--pri); } .tile.used { opacity: .35; }
.buckets { display: grid; gap: 10px; } .bucket { border: 2px dashed var(--line); border-radius: var(--r); padding: 10px; min-height: 64px; }
.bucket h4 { margin: 0 0 6px; }
.bottombar { position: fixed; left: 0; right: 0; bottom: 0; padding: 12px 16px calc(14px + env(safe-area-inset-bottom)); background: linear-gradient(transparent, var(--bg) 30%); z-index: 8; }
.bottombar > div { max-width: 560px; margin: 0 auto; }
.confetti { font-size: 64px; animation: pop .6s ease-out; } @keyframes pop { from { transform: scale(.3); opacity: 0; } }
.stars { font-size: 34px; letter-spacing: 4px; }
.pin { display: grid; grid-template-columns: repeat(3, 76px); gap: 12px; justify-content: center; margin: 16px 0; }
.pin button { height: 76px; border-radius: 50%; background: var(--card); border: 2px solid var(--line); font-size: 28px; font-weight: 900; }
.dots { display: flex; gap: 14px; justify-content: center; margin: 10px 0; } .dots i { width: 18px; height: 18px; border-radius: 50%; border: 2px solid var(--pri); } .dots i.f { background: var(--pri); }
.kids { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 14px; }
.kid { padding: 18px 10px; border-radius: var(--r2); background: var(--card); border: 2px solid var(--line); text-align: center; font-weight: 900; font-size: 19px; box-shadow: var(--shadow); }
.kid .avatar { margin: 0 auto 8px; }
.list > * { padding: 12px 0; border-bottom: 1px solid var(--line); } .list > *:last-child { border-bottom: 0; }
.badge { text-align: center; padding: 12px 6px; border-radius: var(--r); background: var(--card2); font-weight: 800; font-size: 13px; }
.badge span { font-size: 30px; display: block; } .badge.off { opacity: .35; filter: grayscale(1); }
.chart { display: flex; gap: 8px; align-items: flex-end; height: 140px; padding-top: 10px; }
.chart > div { flex: 1; text-align: center; font-size: 12px; font-weight: 800; color: var(--muted); display: flex; flex-direction: column; justify-content: flex-end; height: 100%; }
.chart i { display: block; background: var(--pri); border-radius: 8px 8px 4px 4px; margin-bottom: 4px; min-height: 3px; }
.chart i.goal { background: var(--ok); }

/* pais */
.p-top { background: var(--card); }
.stat { padding: 16px; } .stat .n { font-size: 30px; font-weight: 900; line-height: 1.1; } .stat .l { font-weight: 800; color: var(--muted); font-size: 14px; }
.alert { background: var(--sec-bg); color: var(--txt); border-radius: var(--r); padding: 12px 14px; font-weight: 700; margin-bottom: 12px; }
.tabs { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 4px; margin-bottom: 12px; } .tabs button { white-space: nowrap; }
.seg { display: inline-flex; background: var(--card2); border-radius: 99px; padding: 4px; gap: 4px; } .seg button { padding: 8px 14px; border-radius: 99px; font-weight: 800; }
.seg button.on { background: var(--pri); color: var(--on-pri); }
.stylepick { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.stylepick button { border-radius: 16px; border: 3px solid transparent; padding: 10px 4px; font-weight: 800; font-size: 13px; }
.stylepick button.on { border-color: var(--pri); }
.thumbs { display: flex; gap: 8px; flex-wrap: wrap; } .thumbs > div { width: 70px; height: 90px; border-radius: 10px; background: var(--card2) center/cover; display: grid; place-items: center; font-size: 28px; border: 1px solid var(--line); }
input[type=range] { width: 100%; accent-color: var(--pri); }
.plan { border: 2px solid var(--line); border-radius: var(--r2); padding: 16px; margin-bottom: 10px; background: var(--card); }
.plan.best { border-color: var(--pri); box-shadow: 0 0 0 4px color-mix(in srgb, var(--pri) 15%, transparent); }
.plan .price { font-size: 28px; font-weight: 900; }
.tag { display: inline-block; font-size: 12px; font-weight: 900; padding: 3px 9px; border-radius: 99px; background: var(--sec-bg); color: var(--sec); }
.hidden { display: none !important; }
.spin { width: 40px; height: 40px; border-radius: 50%; border: 4px solid var(--ring); border-top-color: var(--pri); animation: rot 1s linear infinite; margin: 30vh auto 0; }
@keyframes rot { to { transform: rotate(360deg); } }
@media (min-width: 700px) { .wrap { padding-top: 24px; } }