/* VAMP · app. Tema claro da marca: off-white creme, vinho, cobre e vermelho. Cabeçalho em vinho. */
:root{
  --bg:#F5EDE6; --surface:#FFFDFB; --surface2:#EBDFD5; --line:rgba(26,10,12,.12);
  --fg:#1A0A0C; --muted:#6B5850; --copper:#9C5B2A; --copper-fill:#D29A6E; --on-copper:#1A0A0C;
  --wine:#1A0A0C; --cream:#F5EDE6; --red:#B3121F; --ok:#2E7D46; --warn:#9A6A0B; --err:#B3121F;
  --tint:rgba(210,154,110,.16); --hero:#F1DCC9;
  --display:Anton,Impact,"Arial Narrow",sans-serif; --body:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --tabh:64px;
  color-scheme:light;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;background:var(--bg);color:var(--fg);min-height:100%}
body{font-family:var(--body);font-size:15px;line-height:1.45;-webkit-font-smoothing:antialiased}
img{max-width:100%}
[hidden]{display:none!important}
.splash{min-height:100vh;display:grid;place-items:center}
.splash img{border-radius:50%;animation:pulse 1.4s ease-in-out infinite}
@keyframes pulse{50%{opacity:.5}}

/* estrutura */
.top{position:sticky;top:0;z-index:5;background:var(--bg);padding:calc(env(safe-area-inset-top,0px) + 12px) max(16px,env(safe-area-inset-right,0px)) 10px max(16px,env(safe-area-inset-left,0px));display:flex;align-items:center;gap:10px;border-bottom:1px solid var(--line)}
.top img{width:34px;height:34px;border-radius:50%}
.top .ttl{font-family:var(--display);font-size:22px;text-transform:uppercase;letter-spacing:.4px;flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.top button{padding:7px 10px;font-size:13px}
main{max-width:760px;margin:0 auto;padding:18px max(16px,env(safe-area-inset-right,0px)) calc(var(--tabh) + env(safe-area-inset-bottom,0px) + 28px) max(16px,env(safe-area-inset-left,0px));display:flex;flex-direction:column;gap:22px}
nav.tabbar{position:fixed;left:0;right:0;bottom:0;z-index:6;background:rgba(255,253,251,.97);backdrop-filter:blur(8px);border-top:1px solid var(--line);display:grid;grid-auto-flow:column;grid-auto-columns:1fr;padding:0 env(safe-area-inset-right,0px) env(safe-area-inset-bottom,0px) env(safe-area-inset-left,0px)}
nav.tabbar a{height:var(--tabh);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;color:var(--muted);text-decoration:none;font-size:11px;font-weight:600}
nav.tabbar a svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
nav.tabbar a[aria-current="page"]{color:var(--copper)}

/* tipografia */
h1,h2,h3{font-family:var(--display);font-weight:400;text-transform:uppercase;margin:0;letter-spacing:.3px;line-height:1.02;text-wrap:balance}
h1{font-size:34px} h2{font-size:22px} h3{font-size:18px}
p{margin:0}
.eyebrow{font-size:11px;font-weight:800;letter-spacing:2.4px;text-transform:uppercase;color:var(--copper)}
.muted{color:var(--muted)} .small{font-size:13px}
.big{font-family:var(--display);font-size:54px;line-height:.92;color:var(--copper);font-variant-numeric:tabular-nums}
.note{font-size:13px;color:var(--muted);max-width:62ch}
.err{color:var(--err);font-size:13px}

/* blocos */
.section{display:flex;flex-direction:column;gap:12px}
.row{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.spread{justify-content:space-between}
.card{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:16px;display:flex;flex-direction:column;gap:10px;min-width:0}
.card.hero{background:linear-gradient(160deg,var(--hero) 0%,var(--surface) 70%);border-color:rgba(210,154,110,.6)}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px}
.stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
@media(min-width:560px){.stats.four{grid-template-columns:repeat(4,minmax(0,1fr))}}
.stat .v{font-family:var(--display);font-size:30px;font-variant-numeric:tabular-nums;line-height:1}
.stat .l{font-size:12px;color:var(--muted)}
.list{display:flex;flex-direction:column;border-top:1px solid var(--line)}
.item{display:flex;align-items:center;gap:12px;padding:12px 2px;border-bottom:1px solid var(--line);min-width:0}
.item .grow{flex:1;min-width:0}
.item .name{font-weight:600;overflow-wrap:anywhere}
.item .sub{font-size:13px;color:var(--muted)}
.tap{cursor:pointer} .tap:active{background:var(--surface)}
.av{flex:none;width:40px;height:40px;border-radius:50%;background:var(--surface2);display:grid;place-items:center;font-weight:800;color:var(--copper);font-size:14px}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{font-size:12px;font-weight:600;padding:3px 9px;border-radius:999px;background:var(--surface2);color:var(--muted);white-space:nowrap}
.chip.club{background:var(--tint);color:var(--copper)}
.chip.ativo{background:rgba(46,125,70,.12);color:var(--ok)}
.chip.pausado{background:rgba(227,180,92,.22);color:var(--warn)}
.chip.saiu{background:rgba(179,18,31,.1);color:var(--err)}
.chip.experimental,.chip.checkin{background:var(--surface2);color:var(--fg)}
.empty{border:1px dashed var(--line);border-radius:16px;padding:20px;color:var(--muted);display:flex;flex-direction:column;gap:10px;align-items:flex-start}

/* controles */
button,.btn{font:inherit;font-weight:600;border:1px solid var(--line);background:var(--surface2);color:var(--fg);border-radius:12px;padding:11px 16px;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:44px}
button.primary,.btn.primary{background:var(--copper-fill);border-color:var(--copper-fill);color:var(--on-copper)}
button.danger{background:transparent;border-color:var(--red);color:var(--err)}
button.ghost{background:transparent}
button.block{width:100%}
button:disabled{opacity:.45;cursor:not-allowed}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--copper);outline-offset:2px}
input,select,textarea{font:inherit;font-size:16px;color:var(--fg);background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:11px 12px;min-width:0;width:100%}
textarea{min-height:84px;resize:vertical}
label.f{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--muted);min-width:0}
label.check{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--fg)}
label.check input{width:20px;height:20px;flex:none;margin-top:1px}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
@media(max-width:480px){.grid2{grid-template-columns:1fr}}
.pills{display:flex;flex-wrap:wrap;gap:8px}
.pills label{display:flex;gap:6px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:8px 12px;font-size:14px;color:var(--fg)}
.pills input{width:auto}

/* check-in */
.checkin{display:flex;flex-direction:column;gap:12px}
.checkin .when{font-family:var(--display);font-size:40px;line-height:1;color:var(--copper)}
.checkin button{min-height:56px;font-size:17px}
.done{display:flex;align-items:center;gap:10px;font-weight:700;color:var(--ok)}

/* grade */
.week{display:flex;flex-direction:column;gap:14px}
.day{display:grid;grid-template-columns:44px minmax(0,1fr);gap:10px}
.day .dn{font-size:12px;font-weight:800;letter-spacing:2px;color:var(--muted);text-transform:uppercase;padding-top:10px}
.slots{display:flex;flex-direction:column;gap:8px;min-width:0}
.slot{background:var(--surface);border-left:3px solid var(--line);border-radius:10px;padding:10px 12px;min-width:0;text-align:left;display:block;width:100%;font-weight:400;min-height:0}
.slot.mine{border-left-color:var(--copper)}
.slot b{font-weight:800}
.turmas{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:10px}
.turma{flex-direction:column;align-items:flex-start;text-align:left;background:var(--surface);border-radius:14px;padding:12px 14px;gap:2px}
.turma[aria-pressed="true"]{border-color:var(--copper);box-shadow:inset 0 0 0 1px var(--copper)}
.turma .t{font-family:var(--display);font-size:18px;text-transform:uppercase;font-weight:400;line-height:1.05}
.turma .h{font-weight:800;color:var(--copper)}
.turma .c{font-size:12px;color:var(--muted);font-weight:500}
.toggle{flex:none;min-width:110px}
.toggle[aria-pressed="true"]{background:var(--ok);border-color:var(--ok);color:#fff}

/* club */
.rank{font-family:var(--display);font-size:22px;width:30px;text-align:center;color:var(--muted);font-variant-numeric:tabular-nums}
.pts{font-family:var(--display);font-size:22px;color:var(--copper);font-variant-numeric:tabular-nums;white-space:nowrap}
.item.me{background:var(--tint);border-radius:10px}
.presets{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
@media(max-width:520px){.presets{grid-template-columns:1fr}}
.preset{flex-direction:column;align-items:flex-start;text-align:left;border-radius:14px;padding:14px;gap:2px}
.preset .pv{font-family:var(--display);font-size:28px;color:var(--copper);line-height:1}
.ways{display:grid;gap:8px}
.way{display:flex;gap:12px;align-items:center}
.way .pv{font-family:var(--display);font-size:24px;color:var(--copper);width:52px;flex:none}

/* histórico */
.heat{display:grid;grid-template-columns:repeat(13,minmax(0,1fr));gap:4px}
.heat i{aspect-ratio:1;border-radius:4px;background:var(--surface2)}
.heat i.on1{background:rgba(210,154,110,.55)} .heat i.on2{background:var(--copper)}
.date{font-family:var(--display);font-size:30px;line-height:1;color:var(--copper)}
.qa{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.4fr);gap:6px 14px;font-size:14px;margin:0}
.qa dt{color:var(--muted)} .qa dd{margin:0;overflow-wrap:anywhere}

/* login */
.auth{min-height:100vh;display:flex;flex-direction:column;justify-content:center;gap:22px;max-width:420px;margin:0 auto;padding:calc(env(safe-area-inset-top,0px) + 24px) max(20px,env(safe-area-inset-right,0px)) calc(env(safe-area-inset-bottom,0px) + 24px) max(20px,env(safe-area-inset-left,0px))}
.auth .logo{width:112px;height:112px;border-radius:50%;align-self:center}
.auth h1{font-size:40px;text-align:center}
.auth form{display:flex;flex-direction:column;gap:14px}
.link{background:none;border:0;color:var(--copper);padding:6px 0;min-height:0;font-weight:600;text-decoration:underline;text-underline-offset:3px}

/* modal e aviso */
.overlay{position:fixed;inset:0;z-index:20;background:rgba(26,10,12,.55);display:flex;align-items:flex-end;justify-content:center;overflow-y:auto}
@media(min-width:640px){.overlay{align-items:flex-start;padding-top:40px}}
.sheet{width:min(640px,100%);max-height:calc(100vh - env(safe-area-inset-top,0px) - 20px);overflow-y:auto;background:var(--bg);border:1px solid var(--line);border-radius:20px 20px 0 0;padding:20px max(18px,env(safe-area-inset-right,0px)) calc(env(safe-area-inset-bottom,0px) + 20px) max(18px,env(safe-area-inset-left,0px));display:flex;flex-direction:column;gap:16px}
@media(min-width:640px){.sheet{border-radius:20px}}
#toast{position:fixed;left:50%;bottom:calc(var(--tabh) + env(safe-area-inset-bottom,0px) + 14px);transform:translateX(-50%);z-index:30;max-width:calc(100% - 32px)}
#toast div{background:var(--wine);color:var(--cream);padding:11px 16px;border-radius:14px;font-weight:600;box-shadow:0 6px 20px rgba(26,10,12,.25)}
.install{display:flex;gap:12px;align-items:center;background:var(--surface);border:1px solid rgba(210,154,110,.6);border-radius:16px;padding:12px 14px}
.install img{width:40px;height:40px;border-radius:10px}
.install .grow{flex:1;min-width:0;font-size:13px}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* v2: escolha de turmas, fotos, filtros */
.turmapick{display:flex;flex-direction:column;gap:8px}
.turmapick label{display:flex;gap:12px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:10px 12px;color:var(--fg);cursor:pointer}
.turmapick label:has(input:checked){border-color:var(--copper-fill);background:var(--tint)}
.turmapick input{width:20px;height:20px;flex:none;accent-color:var(--copper)}
.turmapick span{display:flex;flex-direction:column;min-width:0}
.filtros .chip{border:1px solid var(--line);cursor:pointer;min-height:34px;padding:6px 12px;font-size:13px}
.filtros .chip.on{background:var(--copper-fill);color:var(--on-copper);border-color:var(--copper-fill)}
.post{padding:0;overflow:hidden;gap:8px}
.post>*:not(.fotos){margin-inline:16px}
.post>*:last-child{margin-bottom:16px}
.post>.eyebrow:first-child{margin-top:16px}
.fotos{display:grid;gap:3px}
.fotos.n1{grid-template-columns:1fr}
.fotos.n2{grid-template-columns:1fr 1fr}
.fotos.n3{grid-template-columns:1fr 1fr 1fr}
.fotos img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block;background:var(--surface2);cursor:zoom-in}
.fotos.n1 img{aspect-ratio:16/10}
.fotos.edit{grid-template-columns:repeat(auto-fill,minmax(90px,1fr));gap:8px}
.thumb{position:relative}
.thumb img{border-radius:10px;aspect-ratio:1;cursor:default}
.thumb button{position:absolute;top:4px;right:4px;min-height:30px;padding:2px 9px;background:rgba(255,253,251,.9);font-size:16px}
.viewer{width:100%;max-width:900px;display:flex;flex-direction:column;gap:12px;padding:calc(env(safe-area-inset-top,0px) + 12px) 12px calc(env(safe-area-inset-bottom,0px) + 12px);align-self:center}
.viewer img.full{width:100%;max-height:78vh;object-fit:contain;border-radius:12px}
.contatos{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.contato{gap:8px}
.contato svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;display:block}
@media(max-width:360px){.contatos{grid-template-columns:1fr}}
.when{font-family:var(--display);font-size:30px;line-height:1;color:var(--copper)}
.checkin .when{font-size:40px}

/* cabeçalho em vinho, para manter a marca */
.top{background:var(--wine);color:var(--cream);border-bottom-color:var(--wine)}
.top button{background:transparent;color:var(--cream);border-color:rgba(245,237,230,.25)}
.top .icon{min-width:44px;padding:7px}
.top .icon svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;display:block}
.top a.icon{display:inline-flex;align-items:center;justify-content:center;min-height:38px;border:1px solid rgba(245,237,230,.25);border-radius:12px;color:var(--cream)}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:var(--wine)}
.auth .logo{box-shadow:0 0 0 6px var(--wine)}