/* Niva Live — app do celular. Escuro, vidro sutil, toque grande (≥ 48 px), 320 px sem rolagem lateral. */
html, body { height: 100%; overflow: hidden; overscroll-behavior: none; }
body { position: fixed; inset: 0; touch-action: manipulation; user-select: none; -webkit-user-select: none; -webkit-touch-callout: none; }
input, textarea { user-select: text; -webkit-user-select: text; }
.ic { width: 22px; height: 22px; flex: none; display: block; }
.fundo-aurora {
  position: fixed; inset: -20% -20% auto; height: 70vh; pointer-events: none; z-index: 0;
  background: radial-gradient(40% 50% at 25% 35%, rgba(18, 196, 143, .16), transparent 70%),
              radial-gradient(35% 45% at 80% 20%, rgba(56, 189, 248, .10), transparent 70%);
  filter: blur(10px);
}
.vidro { background: linear-gradient(160deg, rgba(255,255,255,.055), rgba(255,255,255,.02)); border: 1px solid var(--borda); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }
.tela { position: fixed; inset: 0; z-index: 1; display: flex; flex-direction: column; }

/* ---------- marca ---------- */
.wordmark { font-family: var(--fonte-titulo); font-weight: 700; letter-spacing: .28em; font-size: 13px; color: var(--texto); display: inline-flex; align-items: center; gap: 8px; }
.chama { width: 12px; height: 16px; display: inline-block; background: var(--marca); clip-path: path('M6 0C9 4 12 7 12 10.5A6 6 0 0 1 0 10.5C0 8 1.6 6.4 2.6 4.6 3.4 6.2 4.4 7 5.4 7 5.2 4.6 5.4 2.2 6 0Z'); filter: drop-shadow(0 0 6px rgba(18,196,143,.7)); }
.niva-logo { font-family: var(--fonte-titulo); font-weight: 700; font-size: 64px; line-height: 1; letter-spacing: -.02em; display: flex; justify-content: center; }
.niva-logo span { display: inline-block; background: linear-gradient(180deg, #fff 20%, #9ff3d5 60%, var(--marca)); -webkit-background-clip: text; background-clip: text; color: transparent; animation: letra 3.2s cubic-bezier(.3,.7,.2,1) infinite; }
.niva-logo span:nth-child(2) { animation-delay: .12s; } .niva-logo span:nth-child(3) { animation-delay: .24s; } .niva-logo span:nth-child(4) { animation-delay: .36s; }
@keyframes letra { 0%, 70%, 100% { transform: none; filter: none; } 80% { transform: translateY(-6px); filter: drop-shadow(0 6px 14px rgba(18,196,143,.55)); } }

.niva-orbe { position: relative; width: 74px; height: 74px; margin: 14px auto 6px; }
.niva-orbe i { position: absolute; inset: 0; border-radius: 50%; border: 1.5px solid rgba(18,196,143,.55); animation: orbe 3s ease-in-out infinite; }
.niva-orbe i:nth-child(1) { background: radial-gradient(circle at 35% 30%, #7ff0c8, var(--marca) 45%, #064e3b 100%); border: 0; inset: 18px; box-shadow: 0 0 30px rgba(18,196,143,.7); animation: respira 3s ease-in-out infinite; }
.niva-orbe i:nth-child(3) { animation-delay: 1.5s; }
.niva-orbe.peq { width: 38px; height: 38px; margin: 0; flex: none; }
.niva-orbe.peq i:nth-child(1) { inset: 9px; }
@keyframes orbe { 0% { transform: scale(.55); opacity: 0; } 40% { opacity: .9; } 100% { transform: scale(1.15); opacity: 0; } }
@keyframes respira { 50% { transform: scale(1.08); box-shadow: 0 0 44px rgba(18,196,143,.9); } }

/* ---------- splash ---------- */
.tela-splash { align-items: center; justify-content: center; }
.marca-grande { text-align: center; display: grid; gap: 18px; justify-items: center; }
.carregando { display: flex; gap: 6px; } .carregando i { width: 7px; height: 7px; border-radius: 50%; background: var(--marca); animation: pulo 1s infinite ease-in-out; }
.carregando i:nth-child(2) { animation-delay: .15s; } .carregando i:nth-child(3) { animation-delay: .3s; }
@keyframes pulo { 0%, 100% { opacity: .3; transform: translateY(0); } 50% { opacity: 1; transform: translateY(-5px); } }

/* ---------- entrada ---------- */
.tela-entrada { overflow-y: auto; padding: max(28px, env(safe-area-inset-top)) 18px calc(18px + env(safe-area-inset-bottom)); gap: 18px; -webkit-overflow-scrolling: touch; }
.entrada-topo { text-align: center; padding-top: 6px; }
.entrada-titulo { font-family: var(--fonte-titulo); font-size: clamp(22px, 7vw, 28px); line-height: 1.15; margin: 8px 0 8px; letter-spacing: -.01em; }
.entrada-sub { color: var(--texto-2); font-size: 15px; line-height: 1.45; margin: 0 auto; max-width: 340px; }
.entrada-sub b { color: var(--texto); }
.entrada-form { border-radius: 24px; padding: 18px; display: grid; gap: 10px; width: 100%; max-width: 440px; margin: 0 auto; }
.rotulo { font-size: 13px; font-weight: 600; color: var(--texto-2); text-transform: uppercase; letter-spacing: .08em; margin-top: 4px; }
.campo { width: 100%; min-height: 52px; padding: 0 16px; border-radius: 14px; border: 1px solid var(--borda-forte); background: rgba(0,0,0,.25); font-size: 17px; outline: none; transition: border-color .2s, box-shadow .2s; }
.campo:focus { border-color: var(--marca); box-shadow: 0 0 0 4px var(--marca-suave); }
.lgpd { margin: 0; font-size: 12.5px; color: var(--texto-2); }
.turmas { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.turma { min-height: 48px; padding: 8px 10px; border-radius: 14px; border: 1px solid var(--borda-forte); background: rgba(255,255,255,.03); font-size: 14px; font-weight: 600; line-height: 1.15; transition: all .18s; }
.turma.ativa { border-color: var(--marca); background: var(--marca-suave); color: #b6f5de; box-shadow: inset 0 0 0 1px var(--marca); }
.turma:active { transform: scale(.97); }
.btn-primario { min-height: 54px; border: 0; border-radius: 16px; background: linear-gradient(135deg, #19d89e, var(--marca) 50%, #0b9c71); color: #04241a; font-weight: 700; font-size: 16.5px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 0 18px; box-shadow: 0 10px 28px rgba(18,196,143,.35), inset 0 1px 0 rgba(255,255,255,.35); transition: transform .12s, filter .2s; }
.btn-primario:active { transform: scale(.97); }
.btn-primario:disabled { filter: saturate(.6) brightness(.85); }
.btn-primario .ic { width: 22px; height: 22px; }
#btn-entrar { margin-top: 8px; }
.btn-primario.carregando .btn-ic { animation: girarChave 1s ease-in-out infinite; }
@keyframes girarChave { 50% { transform: rotate(-35deg); } }
.btn-sec { min-height: 48px; border-radius: 14px; border: 1px solid var(--borda-forte); background: rgba(255,255,255,.05); font-weight: 600; font-size: 15px; padding: 0 16px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; }
.btn-sec:active { transform: scale(.97); }
.btn-sec .ic { width: 18px; height: 18px; }
.entrada-rodape { text-align: center; color: var(--texto-3); font-size: 12px; margin: auto 0 0; }

/* ---------- app ---------- */
.tela-app { display: grid; grid-template-rows: auto 1fr auto auto; height: 100%; }
.topo { display: flex; align-items: center; justify-content: space-between; padding: calc(10px + env(safe-area-inset-top)) 16px 8px; }
.topo-marca { display: flex; align-items: center; gap: 8px; font-family: var(--fonte-titulo); font-size: 17px; font-weight: 600; }
.topo-marca b { color: var(--marca); }
.topo-dir { display: flex; align-items: center; gap: 10px; }
.pilula { display: inline-flex; align-items: center; gap: 6px; padding: 6px 10px; border-radius: 99px; background: rgba(255,255,255,.06); border: 1px solid var(--borda); font-size: 12.5px; color: var(--texto-2); }
.pilula b { color: var(--texto); }
.pilula .ic { width: 15px; height: 15px; }
.ponto-conexao { width: 9px; height: 9px; border-radius: 50%; background: var(--marca); box-shadow: 0 0 0 4px rgba(18,196,143,.15); transition: background .3s; }
.ponto-conexao.off { background: var(--alerta); box-shadow: 0 0 0 4px rgba(245,158,11,.15); animation: piscar 1s infinite; }
@keyframes piscar { 50% { opacity: .35; } }
.conteudo { overflow-y: auto; overflow-x: hidden; padding: 4px 16px 18px; -webkit-overflow-scrolling: touch; overscroll-behavior: contain; position: relative; }
.conteudo.modo-niva { overflow: hidden; padding-bottom: 0; display: flex; flex-direction: column; }
.aba { animation: entra .28s ease-out; }
.aba-niva { display: flex; flex-direction: column; flex: 1; min-height: 0; }
@keyframes entra { from { opacity: 0; transform: translateY(6px); } }

.titulo-aba { display: flex; align-items: flex-end; justify-content: space-between; gap: 10px; margin: 6px 0 14px; }
.titulo-aba h2 { font-family: var(--fonte-titulo); font-size: clamp(24px, 7.4vw, 30px); margin: 2px 0 0; letter-spacing: -.02em; line-height: 1.05; }
.titulo-aba .num { color: var(--marca); }
.sobre { font-size: 12.5px; color: var(--texto-2); font-weight: 500; letter-spacing: .02em; }
.consumo { display: inline-flex; align-items: center; gap: 5px; padding: 8px 11px; border-radius: 12px; background: rgba(255,255,255,.05); border: 1px solid var(--borda); font-size: 14px; color: var(--texto-2); white-space: nowrap; transition: all .3s; flex: none; }
.consumo .ic { width: 16px; height: 16px; }
.consumo.ativo { color: var(--quente); border-color: rgba(251,191,36,.3); background: rgba(251,191,36,.08); }
.consumo b { font-variant-numeric: tabular-nums; color: var(--texto); }

/* planta */
.planta { border-radius: var(--raio); padding: 14px 12px 10px; margin-bottom: 14px; }
.planta-svg { width: 100%; height: auto; display: block; overflow: visible; }
.planta-dica { text-align: center; color: var(--texto-3); font-size: 12px; margin-top: 6px; }
.pl-base { fill: rgba(255,255,255,.045); stroke: rgba(255,255,255,.12); stroke-width: 1; }
.pl-luz { fill: url(#gLuz); opacity: 0; transition: opacity .45s ease; pointer-events: none; }
.planta .pl-comodo .pl-luz { fill: url(#gLuz2); }
#aba-apto .pl-luz { fill: url(#gLuz); }
.pl-comodo { cursor: pointer; }
.pl-comodo.on .pl-luz { opacity: 1; }
.pl-comodo.on .pl-base { stroke: rgba(255,200,110,.7); }
.pl-comodo.on { filter: drop-shadow(0 0 10px rgba(255,180,80,.45)); }
.pl-comodo.externo .pl-base { fill: rgba(74,222,128,.05); stroke-dasharray: 4 3; }
.pl-comodo.agua .pl-base { fill: rgba(56,189,248,.14); stroke: rgba(56,189,248,.4); }
.planta-svg text { fill: var(--texto-2); font-size: 12px; font-weight: 600; text-anchor: middle; pointer-events: none; font-family: var(--fonte); }
.pl-comodo.on text { fill: #3b2504; }
.pl-fixo .pl-base { fill: rgba(255,255,255,.025); }
.pl-vidro { stroke: rgba(56,189,248,.7); stroke-width: 3; stroke-linecap: round; }
.pl-cort { fill: #c9b79a; transition: all .5s ease; }
.pl-frio { fill: url(#gFrio); opacity: 0; transition: opacity .6s; pointer-events: none; }
.pl-frio.on { opacity: 1; }
.pl-floco { color: var(--texto-3); transition: color .4s; }
.pl-floco.on { color: var(--frio); }
.pl-floco.on .ic, .pl-floco.on > * { transform-origin: 12px 12px; animation: girar 6s linear infinite; }
.pl-tranca { color: var(--marca); transition: color .3s; }
.pl-tranca.aberta { color: var(--alerta); }
.pl-tranca .argola, #ap-porta .argola { transition: transform .45s cubic-bezier(.3,1.6,.5,1); transform-origin: 16px 10.5px; }
.pl-tranca.aberta .argola, #ap-porta.aberta .argola { transform: translateY(-2.5px) rotate(-25deg); transform-origin: 16px 10.5px; }
@keyframes girar { to { transform: rotate(360deg); } }

/* cartões */
.grade { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.largo { grid-column: 1 / -1; }
.card { position: relative; border-radius: var(--raio); padding: 14px; background: linear-gradient(160deg, rgba(255,255,255,.06), rgba(255,255,255,.02)); border: 1px solid var(--borda); text-align: left; min-height: 48px; overflow: hidden; transition: transform .14s ease, background .3s, border-color .3s, box-shadow .3s; }
button.card:active, .ar-topo:active, .portao-btn:active, .exp-card:active, .col-item:active, .cena-btn:active, .luz-chip:active, .redondo:active, .btn-acao:active { transform: scale(.965); }
.card-ic { width: 42px; height: 42px; border-radius: 13px; display: grid; place-items: center; background: rgba(255,255,255,.07); color: var(--texto-2); transition: all .3s; flex: none; }
.card-nome { display: block; font-weight: 600; font-size: 15px; line-height: 1.2; }
.card-est { display: block; font-size: 13px; color: var(--texto-2); margin-top: 3px; }
.tog { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; min-height: 128px; border: 1px solid var(--borda); color: inherit; }
.tog .card-nome { margin-top: auto; }
.interruptor { position: absolute; top: 14px; right: 14px; width: 42px; height: 25px; border-radius: 99px; background: rgba(255,255,255,.12); transition: background .25s; }
.interruptor::after { content: ''; position: absolute; top: 3px; left: 3px; width: 19px; height: 19px; border-radius: 50%; background: #cfd8e3; transition: transform .25s cubic-bezier(.3,1.4,.5,1), background .25s; box-shadow: 0 2px 6px rgba(0,0,0,.4); }
.on > .interruptor, .on .interruptor { background: var(--marca); }
.on > .interruptor::after, .on .interruptor::after { transform: translateX(17px); background: #fff; }
.tog.on { background: linear-gradient(160deg, rgba(255,196,94,.22), rgba(255,160,60,.07)); border-color: rgba(255,196,94,.45); box-shadow: 0 10px 30px rgba(255,170,60,.15); }
.tog.on .card-ic { background: #ffcf70; color: #3b2504; box-shadow: 0 0 22px rgba(255,190,90,.65); }
.tog.on .card-est { color: #ffd98a; }

.ar { padding: 0; }
.ar-topo { display: flex; align-items: center; gap: 12px; width: 100%; padding: 14px 70px 12px 14px; border: 0; background: none; text-align: left; min-height: 64px; }
.ar-alvo { display: flex; align-items: center; justify-content: space-between; padding: 4px 14px 14px; gap: 10px; }
.ar-graus { font-family: var(--fonte-titulo); text-align: center; }
.ar-graus b { font-size: 44px; font-weight: 600; font-variant-numeric: tabular-nums; letter-spacing: -.03em; }
.ar-graus span { font-size: 18px; color: var(--texto-2); margin-left: 2px; }
.redondo { width: 52px; height: 52px; border-radius: 50%; border: 1px solid var(--borda-forte); background: rgba(255,255,255,.06); display: grid; place-items: center; flex: none; }
.ar.on { background: linear-gradient(160deg, rgba(56,189,248,.20), rgba(56,189,248,.05)); border-color: rgba(56,189,248,.4); }
.ar.on .card-ic { background: var(--frio); color: #04263a; box-shadow: 0 0 22px rgba(56,189,248,.6); }
.ar.on .card-ic .ic { animation: girar 8s linear infinite; }
.ar.on .card-est { color: #a5e3fb; }

.linha-topo { display: flex; align-items: center; gap: 12px; }
.linha-topo .valor { margin-left: auto; font-family: var(--fonte-titulo); font-size: 20px; font-variant-numeric: tabular-nums; }
.deslizador { -webkit-appearance: none; appearance: none; width: 100%; height: 48px; background: transparent; margin: 8px 0 2px; --p: 100%; }
.deslizador::-webkit-slider-runnable-track { height: 12px; border-radius: 99px; background: linear-gradient(90deg, var(--marca) var(--p), rgba(255,255,255,.12) var(--p)); }
.deslizador::-moz-range-track { height: 12px; border-radius: 99px; background: rgba(255,255,255,.12); }
.deslizador::-moz-range-progress { height: 12px; border-radius: 99px; background: var(--marca); }
.deslizador::-webkit-slider-thumb { -webkit-appearance: none; width: 32px; height: 32px; margin-top: -10px; border-radius: 50%; background: #fff; box-shadow: 0 3px 12px rgba(0,0,0,.45), 0 0 0 5px rgba(18,196,143,.25); }
.deslizador::-moz-range-thumb { width: 30px; height: 30px; border: 0; border-radius: 50%; background: #fff; box-shadow: 0 3px 12px rgba(0,0,0,.45); }
.cortina-atalhos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.cortina-atalhos button { min-height: 44px; border-radius: 12px; border: 1px solid var(--borda); background: rgba(255,255,255,.04); font-weight: 600; font-size: 14px; color: var(--texto-2); }
.cortina-atalhos button:active { background: var(--marca-suave); color: var(--texto); }

.porta { display: flex; align-items: center; gap: 16px; min-height: 92px; color: inherit; background: linear-gradient(160deg, rgba(18,196,143,.14), rgba(18,196,143,.03)); border-color: rgba(18,196,143,.35); }
.cadeado-grande { width: 60px; height: 60px; border-radius: 18px; display: grid; place-items: center; background: var(--marca); color: #04241a; box-shadow: 0 0 26px rgba(18,196,143,.45); transition: all .35s; flex: none; }
.cadeado-grande .ic { width: 32px; height: 32px; }
.porta-txt b.card-est { font-size: 19px; color: var(--texto); font-family: var(--fonte-titulo); margin-top: 2px; }
.porta-txt small { color: var(--texto-2); font-size: 12.5px; }
.porta.aberta { background: linear-gradient(160deg, rgba(245,158,11,.18), rgba(245,158,11,.04)); border-color: rgba(245,158,11,.45); }
.porta.aberta .cadeado-grande { background: var(--alerta); color: #2b1a02; box-shadow: 0 0 26px rgba(245,158,11,.5); animation: sacode .45s; }
@keyframes sacode { 30% { transform: rotate(-8deg); } 60% { transform: rotate(6deg); } }

/* prédio */
.btn-acao { min-height: 48px; border-radius: 14px; border: 0; background: var(--marca); color: #04241a; font-weight: 700; font-size: 15px; padding: 0 16px; margin-top: 10px; width: 100%; transition: transform .12s; }
.sauna { display: flex; align-items: center; gap: 14px; }
.anel { position: relative; width: 112px; height: 112px; flex: none; }
.anel svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.anel circle { fill: none; stroke-width: 9; stroke-linecap: round; }
.anel-fundo { stroke: rgba(255,255,255,.08); }
.anel-valor { stroke: #fb923c; stroke-dasharray: 100; stroke-dashoffset: 100; transition: stroke-dashoffset 1s linear; filter: drop-shadow(0 0 6px rgba(251,146,60,.7)); }
.anel-centro { position: absolute; inset: 0; display: grid; place-content: center; text-align: center; }
.anel-centro b { font-family: var(--fonte-titulo); font-size: 28px; font-variant-numeric: tabular-nums; }
.anel-centro small { color: var(--texto-2); font-size: 11.5px; }
.sauna-info { flex: 1; min-width: 0; }
.sauna-info .card-est { margin: 8px 0 0; }
.sauna.on { border-color: rgba(251,146,60,.45); background: linear-gradient(160deg, rgba(251,146,60,.18), rgba(251,146,60,.04)); }
.sauna.on .card-ic { background: #fb923c; color: #2b1202; animation: brilho 1.6s ease-in-out infinite; }
.sauna.on .btn-acao { background: rgba(255,255,255,.1); color: var(--texto); }
@keyframes brilho { 50% { box-shadow: 0 0 24px rgba(251,146,60,.8); } }
.piscina, .caixa { display: flex; flex-direction: column; gap: 6px; min-height: 170px; }
.grande { font-family: var(--fonte-titulo); font-size: 34px; font-weight: 600; margin-top: auto; font-variant-numeric: tabular-nums; position: relative; z-index: 1; }
.piscina .card-ic { background: rgba(56,189,248,.18); color: var(--frio); }
.piscina .card-est { position: relative; z-index: 1; }
.agua-anim { position: absolute; left: -10%; right: -10%; bottom: -30px; height: 70px; background: radial-gradient(60% 50% at 50% 0, rgba(56,189,248,.35), transparent 70%); animation: marola 4s ease-in-out infinite; pointer-events: none; }
@keyframes marola { 50% { transform: translateX(6%) translateY(-6px); } }
.caixa .card-ic { background: rgba(56,189,248,.14); color: var(--frio); }
.tanque { position: relative; margin-top: auto; height: 58px; border-radius: 12px; border: 1.5px solid rgba(56,189,248,.45); overflow: hidden; display: grid; place-items: center; }
.tanque-agua { position: absolute; left: 0; right: 0; bottom: 0; background: linear-gradient(180deg, rgba(56,189,248,.65), rgba(14,116,144,.75)); transition: height 1s linear; }
.tanque-agua::before { content: ''; position: absolute; left: -50%; right: -50%; top: -6px; height: 12px; border-radius: 45%; background: rgba(125,211,252,.7); animation: marola 3s ease-in-out infinite; }
.tanque b { position: relative; font-family: var(--fonte-titulo); font-size: 20px; text-shadow: 0 1px 6px rgba(0,0,0,.6); }
.caixa.baixa .tanque { border-color: var(--alerta); }
.exaustor { flex-direction: row; align-items: center; min-height: 88px; padding-right: 70px; }
.exaustor .card-nome { margin-top: 0; }
.ex-txt small { display: block; font-size: 12px; color: var(--texto-3); margin-top: 3px; }
.exaustor .interruptor { top: 50%; margin-top: -12px; }
.exaustor.on { background: linear-gradient(160deg, rgba(18,196,143,.18), rgba(18,196,143,.04)); border-color: rgba(18,196,143,.45); box-shadow: none; }
.exaustor.on .card-ic { background: var(--marca); color: #04241a; box-shadow: 0 0 20px rgba(18,196,143,.5); }
.exaustor.on .card-ic .ic { animation: girar 1s linear infinite; }
.exaustor.on .card-est { color: #9ff3d5; }
.portoes-btns { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 12px; }
.portao-btn { min-height: 64px; border-radius: 14px; border: 1px solid var(--borda-forte); background: rgba(255,255,255,.04); display: grid; gap: 2px; align-content: center; text-align: center; padding: 6px; transition: all .3s; }
.portao-btn b { font-size: 15px; }
.portao-btn span { font-size: 12px; color: var(--texto-2); }
.portao-btn.on { background: var(--marca-suave); border-color: var(--marca); }
.portao-btn.on span { color: #9ff3d5; font-variant-numeric: tabular-nums; }
.elevador { display: flex; gap: 16px; align-items: stretch; }
.poco { position: relative; width: 46px; height: 208px; border-radius: 10px; background: rgba(0,0,0,.25); border: 1px solid var(--borda); display: grid; grid-template-rows: repeat(13, 1fr); flex: none; overflow: hidden; }
.poco i { border-bottom: 1px dashed rgba(255,255,255,.06); position: relative; font-style: normal; }
.poco i em { position: absolute; right: 4px; top: 50%; transform: translateY(-50%); font-size: 9px; color: var(--texto-3); font-style: normal; z-index: 2; }
.poco i.meu { background: rgba(18,196,143,.12); }
.poco i.meu em { color: var(--marca); font-weight: 700; }
.cabine { position: absolute; left: 4px; top: 1px; width: 24px; height: calc(100% / 13 - 2px); border-radius: 5px; background: linear-gradient(180deg, #e8eef5, #9fb1c4); box-shadow: 0 0 12px rgba(232,238,245,.45); transition: transform 1s linear; }
.elev-info { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.elev-andar { display: flex; align-items: baseline; gap: 8px; margin-top: auto; }
.elev-andar b { font-family: var(--fonte-titulo); font-size: 46px; font-weight: 600; line-height: 1; font-variant-numeric: tabular-nums; }
.elev-andar span { font-size: 20px; color: var(--marca); }
.elev-andar span.mov { animation: piscar .8s infinite; }
.elevador.on { border-color: rgba(18,196,143,.35); }

/* Niva chat */
.chat-topo { display: flex; align-items: center; gap: 12px; padding: 6px 2px 10px; border-bottom: 1px solid var(--borda); }
.chat-topo b { font-family: var(--fonte-titulo); font-size: 18px; display: block; }
.chat-topo small { color: var(--marca); font-size: 12.5px; }
.chat { flex: 1; min-height: 0; overflow-y: auto; padding: 14px 0 8px; display: flex; flex-direction: column; gap: 10px; -webkit-overflow-scrolling: touch; overscroll-behavior: contain; }
.bolha { display: flex; gap: 8px; max-width: 88%; animation: entra .25s ease-out; }
.bolha p { margin: 0; padding: 11px 14px; border-radius: 18px; font-size: 15.5px; line-height: 1.42; white-space: pre-wrap; overflow-wrap: anywhere; user-select: text; -webkit-user-select: text; }
.bolha.niva p { background: linear-gradient(160deg, rgba(255,255,255,.08), rgba(255,255,255,.04)); border: 1px solid var(--borda); border-top-left-radius: 6px; }
.bolha.eu { align-self: flex-end; }
.bolha.eu p { background: linear-gradient(135deg, #19d89e, var(--marca)); color: #04241a; font-weight: 500; border-top-right-radius: 6px; }
.avatar { width: 30px; height: 30px; border-radius: 50%; flex: none; display: grid; place-items: center; background: radial-gradient(circle at 35% 30%, #7ff0c8, var(--marca) 55%, #065f46); color: #04241a; margin-top: 2px; }
.avatar .ic { width: 16px; height: 16px; }
.digitando p { display: flex; gap: 5px; align-items: center; padding: 15px 16px; }
.digitando p i { width: 7px; height: 7px; border-radius: 50%; background: var(--texto-2); animation: pulo 1s infinite; }
.digitando p i:nth-child(2) { animation-delay: .15s; } .digitando p i:nth-child(3) { animation-delay: .3s; }
.chips { display: flex; gap: 8px; overflow-x: auto; padding: 6px 0 10px; scrollbar-width: none; margin: 0 -16px; padding-left: 16px; padding-right: 16px; }
.chips::-webkit-scrollbar { display: none; }
.chip { flex: none; min-height: 40px; padding: 0 14px; border-radius: 99px; border: 1px solid rgba(18,196,143,.4); background: var(--marca-suave); color: #b6f5de; font-size: 14px; font-weight: 500; white-space: nowrap; }
.chip:active { background: var(--marca); color: #04241a; }
.chat-form { display: flex; gap: 8px; padding-bottom: 10px; }
.chat-form .campo { min-height: 50px; border-radius: 99px; }
.enviar { width: 50px; height: 50px; border-radius: 50%; border: 0; background: var(--marca); color: #04241a; display: grid; place-items: center; flex: none; box-shadow: 0 6px 18px rgba(18,196,143,.35); }
.enviar:active { transform: scale(.92); }

/* Explorar */
.exp-card { display: flex; width: 100%; gap: 14px; align-items: stretch; padding: 0; margin-bottom: 12px; border-radius: 20px; border: 1px solid var(--borda); background: linear-gradient(160deg, rgba(255,255,255,.06), rgba(255,255,255,.02)); text-align: left; overflow: hidden; min-height: 112px; transition: transform .14s; }
.exp-arte { width: 92px; flex: none; display: grid; place-items: center; color: #fff; position: relative; }
.exp-arte .ic { width: 38px; height: 38px; filter: drop-shadow(0 2px 8px rgba(0,0,0,.35)); }
.casa .exp-arte { background: linear-gradient(150deg, #f59e0b, #b45309); }
.apto81 .exp-arte { background: linear-gradient(150deg, #8b5cf6, #4c1d95); }
.colline .exp-arte { background: linear-gradient(150deg, #12c48f, #065f46); }
.horizonte .exp-arte { background: linear-gradient(150deg, #38bdf8, #1e3a8a); }
.estudio .exp-arte { background: linear-gradient(150deg, #f472b6, #9d174d); }
.exp-corpo { padding: 14px 14px 14px 0; display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.exp-nome { font-family: var(--fonte-titulo); font-weight: 600; font-size: 18px; display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.exp-txt { font-size: 13.5px; color: var(--texto-2); line-height: 1.35; }
.exp-meta { margin-top: auto; font-size: 13px; color: var(--texto-2); display: inline-flex; align-items: center; gap: 4px; }
.exp-meta .ic { width: 14px; height: 14px; color: var(--quente); }
.exp-meta b { color: var(--texto); }
.exp-meta .novo { color: #f9a8d4; }
.selo-telao { display: inline-flex; align-items: center; gap: 6px; padding: 4px 9px; border-radius: 99px; background: rgba(239,68,68,.15); color: #fca5a5; font-size: 11.5px; font-weight: 600; font-family: var(--fonte); white-space: nowrap; }
.ao-vivo { width: 7px; height: 7px; border-radius: 50%; background: var(--critico); display: inline-block; animation: piscar 1.2s infinite; flex: none; }
.voltar { display: inline-flex; align-items: center; gap: 4px; min-height: 44px; padding: 0 12px 0 4px; margin-left: -6px; border: 0; background: none; color: var(--marca); font-weight: 600; font-size: 15px; }
.resumo { color: var(--texto-2); font-size: 14.5px; line-height: 1.45; margin: -6px 0 14px; }
.secao { font-size: 12.5px; text-transform: uppercase; letter-spacing: .1em; color: var(--texto-2); font-weight: 600; margin: 16px 0 10px; display: flex; justify-content: space-between; }
.secao small { text-transform: none; letter-spacing: 0; color: var(--texto-3); }
.cenas { display: grid; grid-template-columns: repeat(auto-fit, minmax(72px, 1fr)); gap: 10px; }
.cena-btn { min-height: 84px; border-radius: 16px; border: 1px solid var(--borda); background: linear-gradient(160deg, rgba(255,255,255,.07), rgba(255,255,255,.02)); display: grid; place-items: center; gap: 6px; padding: 10px 4px; font-weight: 600; font-size: 13.5px; transition: transform .14s, background .3s; }
.cena-btn .ic { width: 26px; height: 26px; color: var(--marca); }
.cena-btn.disparou { background: var(--marca); color: #04241a; animation: estoura .6s; }
.cena-btn.disparou .ic { color: #04241a; }
@keyframes estoura { 30% { transform: scale(1.06); box-shadow: 0 0 30px rgba(18,196,143,.7); } }
.status-linha { display: flex; flex-wrap: wrap; gap: 8px; margin: 14px 0; }
.st { display: inline-flex; align-items: center; gap: 6px; padding: 7px 11px; border-radius: 99px; background: rgba(255,255,255,.05); border: 1px solid var(--borda); font-size: 12.5px; color: var(--texto-2); }
.st .ic { width: 15px; height: 15px; }
.st.ok { color: #9ff3d5; border-color: rgba(18,196,143,.35); }
.st.aviso { color: #fcd34d; border-color: rgba(245,158,11,.4); }
.st.crit { color: #fecaca; border-color: rgba(239,68,68,.6); background: rgba(239,68,68,.15); animation: piscar 1s infinite; }
.chips-luz { display: flex; flex-wrap: wrap; gap: 8px; }
.luz-chip { display: inline-flex; align-items: center; gap: 7px; min-height: 46px; padding: 0 14px 0 11px; border-radius: 99px; border: 1px solid var(--borda-forte); background: rgba(255,255,255,.04); font-size: 14px; font-weight: 500; transition: all .25s; }
.luz-chip .ic { width: 18px; height: 18px; color: var(--texto-3); }
.luz-chip.on { background: rgba(255,196,94,.18); border-color: rgba(255,196,94,.55); color: #ffe2a8; }
.luz-chip.on .ic { color: #ffcf70; filter: drop-shadow(0 0 6px rgba(255,190,90,.8)); }
.segmento { display: grid; grid-template-columns: 1fr 1fr; padding: 4px; border-radius: 14px; background: rgba(255,255,255,.05); border: 1px solid var(--borda); margin-top: 6px; }
.segmento button { min-height: 44px; border: 0; border-radius: 10px; background: none; font-weight: 600; font-size: 14px; color: var(--texto-2); transition: all .2s; }
.segmento button.ativo { background: var(--superficie-3); color: var(--texto); box-shadow: 0 2px 10px rgba(0,0,0,.3); }
.reforma { list-style: none; padding: 0; margin: 12px 0 16px; display: grid; gap: 8px; }
.reforma li { display: flex; gap: 10px; align-items: center; padding: 11px 12px; border-radius: 12px; background: rgba(255,255,255,.03); border: 1px solid var(--borda); font-size: 14px; animation: entra .3s ease-out both; }
.reforma li:nth-child(2) { animation-delay: .05s; } .reforma li:nth-child(3) { animation-delay: .1s; } .reforma li:nth-child(4) { animation-delay: .15s; }
.reforma.antes .ic { color: var(--critico); width: 18px; height: 18px; }
.reforma.depois .ic { color: var(--marca); width: 18px; height: 18px; }
.pontos { padding-left: 18px; color: var(--texto-2); font-size: 14px; line-height: 1.7; }
.nota { color: var(--texto-2); font-size: 13px; line-height: 1.45; margin: 6px 0; }

.obra-atual { padding: 18px; background: linear-gradient(160deg, rgba(56,189,248,.16), rgba(56,189,248,.03)); border-color: rgba(56,189,248,.35); }
.obra-nome { font-family: var(--fonte-titulo); font-size: 26px; font-weight: 600; margin: 4px 0 12px; }
.progresso { height: 10px; border-radius: 99px; background: rgba(255,255,255,.1); overflow: hidden; }
.progresso i { display: block; height: 100%; border-radius: 99px; background: linear-gradient(90deg, #38bdf8, var(--marca)); transition: width .8s; }
.obra-pct { margin: 8px 0 4px; color: var(--texto-2); font-size: 13.5px; } .obra-pct b { color: var(--texto); font-size: 16px; }
.obra-atual p { margin: 6px 0 0; font-size: 14px; line-height: 1.45; }
.linha-tempo { list-style: none; padding: 0; margin: 18px 0; }
.linha-tempo li { display: flex; gap: 12px; position: relative; padding-bottom: 14px; }
.linha-tempo li:not(:last-child)::before { content: ''; position: absolute; left: 7px; top: 18px; bottom: 0; width: 2px; background: rgba(255,255,255,.1); }
.linha-tempo li.feita::before { background: var(--marca) !important; }
.lt-ponto { width: 16px; height: 16px; border-radius: 50%; border: 2px solid rgba(255,255,255,.2); background: var(--fundo); flex: none; margin-top: 2px; }
.linha-tempo li.feita .lt-ponto { background: var(--marca); border-color: var(--marca); }
.linha-tempo li.atual .lt-ponto { border-color: #38bdf8; background: #38bdf8; box-shadow: 0 0 0 5px rgba(56,189,248,.2); animation: respira 2s infinite; }
.linha-tempo b { font-size: 14.5px; display: block; } .linha-tempo small { color: var(--texto-2); font-size: 12.5px; line-height: 1.4; display: block; }
.linha-tempo li:not(.feita):not(.atual) b { color: var(--texto-2); }
.numeros { margin-bottom: 8px; }
.num-card { display: grid; gap: 4px; }
.num-card b { font-family: var(--fonte-titulo); font-size: 26px; font-weight: 600; }
.num-card b small { font-size: 13px; color: var(--texto-2); font-weight: 500; }
.num-card span { font-size: 12.5px; color: var(--texto-2); }

/* Colline */
.col-lista { display: grid; gap: 10px; }
.col-item { display: flex; align-items: center; gap: 12px; width: 100%; min-height: 66px; padding: 10px 14px; border-radius: 16px; border: 1px solid var(--borda); background: linear-gradient(160deg, rgba(255,255,255,.055), rgba(255,255,255,.02)); text-align: left; transition: transform .14s; }
.col-ic { width: 40px; height: 40px; border-radius: 12px; background: var(--marca-suave); color: var(--marca); display: grid; place-items: center; flex: none; }
.col-cab { display: flex; flex-direction: column; gap: 2px; min-width: 0; flex: 1; }
.col-cab b { font-size: 15px; } .col-cab span { font-size: 12.5px; color: var(--texto-2); }
.col-preco { font-family: var(--fonte-titulo); font-weight: 600; font-size: 17px; white-space: nowrap; }
.col-preco small { font-size: 11.5px; color: var(--texto-2); font-weight: 500; }
.col-item.sel { flex-direction: column; align-items: stretch; border-color: var(--marca); background: linear-gradient(160deg, rgba(18,196,143,.14), rgba(18,196,143,.03)); }
.col-reserva { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin: 10px 0; font-size: 14px; color: var(--texto-2); }
.passo { display: flex; align-items: center; gap: 12px; }
.passo b { font-family: var(--fonte-titulo); font-size: 24px; min-width: 24px; text-align: center; color: var(--texto); }
.passo .redondo { width: 48px; height: 48px; }
.col-total { font-family: var(--fonte-titulo); font-weight: 700; font-size: 18px; color: var(--texto); }
.linha-btns { display: grid; grid-template-columns: 1fr 1.3fr; gap: 10px; }
.linha-btns .btn-primario { min-height: 50px; font-size: 15px; padding: 0 10px; }
.btn-primario.carregando { opacity: .7; }
.carteira { position: relative; border-radius: 22px; padding: 18px; margin: 4px 0 14px; color: #fff; overflow: hidden;
  background: radial-gradient(120% 90% at 100% 0, rgba(255,255,255,.18), transparent 50%), linear-gradient(135deg, #0f766e, #064e3b 55%, #022c22);
  box-shadow: 0 18px 40px rgba(6,78,59,.55), inset 0 1px 0 rgba(255,255,255,.25); animation: cartao .7s cubic-bezier(.2,1.2,.4,1); }
.carteira::after { content: ''; position: absolute; inset: 0; background: linear-gradient(115deg, transparent 35%, rgba(255,255,255,.18) 50%, transparent 65%); transform: translateX(-100%); animation: reflexo 3.5s ease-in-out infinite 1s; pointer-events: none; }
@keyframes cartao { from { transform: translateY(30px) rotateX(25deg); opacity: 0; } }
@keyframes reflexo { 60%, 100% { transform: translateX(100%); } }
.cart-topo { display: flex; justify-content: space-between; align-items: center; }
.cart-marca { display: inline-flex; align-items: center; gap: 8px; font-family: var(--fonte-titulo); font-weight: 700; letter-spacing: .16em; font-size: 12px; }
.cart-marca .ic { width: 18px; height: 18px; }
.cart-nfc .ic { transform: rotate(90deg); opacity: .8; }
.cart-unid { font-family: var(--fonte-titulo); font-size: 26px; font-weight: 600; margin-top: 16px; }
.cart-sub { font-size: 13px; opacity: .8; }
.cart-baixo { display: flex; justify-content: space-between; align-items: flex-end; gap: 12px; margin-top: 16px; }
.cart-baixo small { display: block; font-size: 11px; opacity: .75; text-transform: uppercase; letter-spacing: .08em; }
.cart-cod { font-family: var(--fonte-titulo); font-size: 34px; font-weight: 700; letter-spacing: .08em; margin: 2px 0 4px; font-variant-numeric: tabular-nums; white-space: nowrap; }
.cart-qr { width: 116px; height: 116px; flex: none; background: #fff; border-radius: 12px; padding: 6px; display: grid; place-items: center; }
.cart-qr img, .cart-qr canvas { width: 104px !important; height: 104px !important; display: block; }
.cart-qr.sem-qr { color: #0b0f14; font-weight: 700; font-size: 18px; }
.checkin { display: grid; gap: 10px; }
.campo.codigo { text-align: center; font-family: var(--fonte-titulo); font-size: 28px; letter-spacing: .4em; min-height: 60px; }
.hospedado { display: flex; gap: 14px; align-items: center; margin-bottom: 12px; border-color: rgba(18,196,143,.4); }
.hosp-ok { width: 48px; height: 48px; border-radius: 50%; background: var(--marca); color: #04241a; display: grid; place-items: center; flex: none; animation: estoura .8s; }
.btn-sec.largo { width: 100%; }

/* feed */
.feed { display: flex; align-items: center; gap: 9px; margin: 0 12px 6px; padding: 0 12px; min-height: 40px; border-radius: 12px; border: 1px solid var(--borda); background: rgba(18,24,33,.85); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); font-size: 13px; color: var(--texto-2); text-align: left; overflow: hidden; }
.feed-txt { flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.feed-ver { font-size: 12px; color: var(--marca); font-weight: 600; flex: none; }
.feed-ponto { width: 8px; height: 8px; border-radius: 50%; flex: none; background: var(--marca); box-shadow: 0 0 8px currentColor; }
.feed.pulso { animation: feedPulso .9s ease-out; }
.feed.pulso .feed-txt { animation: feedTxt .45s ease-out; color: var(--texto); }
.feed.alerta { border-color: rgba(245,158,11,.6); color: #fcd34d; }
@keyframes feedPulso { 0% { box-shadow: 0 0 0 0 rgba(18,196,143,.5); } 100% { box-shadow: 0 0 0 10px rgba(18,196,143,0); } }
@keyframes feedTxt { from { transform: translateY(100%); opacity: 0; } }

/* abas inferiores */
.abas { display: grid; grid-template-columns: repeat(4, 1fr); padding: 6px 6px calc(6px + env(safe-area-inset-bottom)); background: rgba(11,15,20,.92); border-top: 1px solid var(--borda); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); }
.aba-btn { min-height: 56px; border: 0; background: none; color: var(--texto-3); display: grid; justify-items: center; align-content: center; gap: 3px; font-size: 11.5px; font-weight: 600; border-radius: 14px; position: relative; transition: color .2s; }
.aba-btn .ic { width: 24px; height: 24px; transition: transform .25s cubic-bezier(.3,1.6,.5,1); }
.aba-btn.ativa { color: var(--marca); }
.aba-btn.ativa .ic { transform: translateY(-2px) scale(1.08); }
.aba-btn.ativa::before { content: ''; position: absolute; top: 2px; width: 26px; height: 3px; border-radius: 3px; background: var(--marca); box-shadow: 0 0 10px var(--marca); }

/* folhas (enquete, feed) */
.folha-fundo { position: fixed; inset: 0; z-index: 50; background: rgba(0,0,0,.55); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); display: flex; align-items: flex-end; animation: fundoIn .25s; }
@keyframes fundoIn { from { opacity: 0; } }
.folha { width: 100%; max-height: 88%; overflow-y: auto; background: linear-gradient(180deg, #172029, #10161e); border-top-left-radius: 26px; border-top-right-radius: 26px; border: 1px solid var(--borda-forte); border-bottom: 0; padding: 10px 18px calc(18px + env(safe-area-inset-bottom)); display: grid; gap: 12px; animation: sobe .4s cubic-bezier(.2,1.1,.4,1); box-shadow: 0 -20px 50px rgba(0,0,0,.5); }
@keyframes sobe { from { transform: translateY(100%); } }
.folha-alca { width: 40px; height: 5px; border-radius: 5px; background: rgba(255,255,255,.2); justify-self: center; }
.folha-titulo { font-family: var(--fonte-titulo); font-size: 19px; font-weight: 600; display: flex; align-items: center; gap: 8px; }
.feed-ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.feed-ul li { display: flex; gap: 10px; align-items: center; padding: 10px 2px; border-bottom: 1px solid var(--borda); font-size: 14px; line-height: 1.35; }
.feed-ul li span:nth-child(2) { flex: 1; }
.feed-ul li.alerta { color: #fcd34d; }
.feed-ul time { font-size: 11.5px; color: var(--texto-3); font-variant-numeric: tabular-nums; }
.enq-selo { display: inline-flex; align-items: center; gap: 8px; font-size: 12.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: #fca5a5; }
.enq-selo.fechada { color: var(--marca); }
.enq-pergunta { font-family: var(--fonte-titulo); font-size: clamp(20px, 6vw, 24px); line-height: 1.2; margin: 0; }
.enq-opcoes { display: grid; gap: 10px; }
.enq-op { display: flex; align-items: center; gap: 12px; min-height: 60px; padding: 10px 14px; border-radius: 16px; border: 1px solid var(--borda-forte); background: rgba(255,255,255,.05); text-align: left; font-size: 16px; font-weight: 600; transition: all .15s; animation: entra .3s both; }
.enq-op:nth-child(2) { animation-delay: .04s; } .enq-op:nth-child(3) { animation-delay: .08s; } .enq-op:nth-child(4) { animation-delay: .12s; } .enq-op:nth-child(5) { animation-delay: .16s; } .enq-op:nth-child(6) { animation-delay: .2s; }
.enq-op:active { transform: scale(.97); background: var(--marca-suave); border-color: var(--marca); }
.enq-letra { width: 34px; height: 34px; border-radius: 10px; background: var(--marca-suave); color: var(--marca); display: grid; place-items: center; font-family: var(--fonte-titulo); font-weight: 700; flex: none; }
.enq-barras { display: grid; gap: 10px; }
.enq-barra { position: relative; min-height: 54px; border-radius: 14px; background: rgba(255,255,255,.05); border: 1px solid var(--borda); overflow: hidden; display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 0 14px; }
.enq-enche { position: absolute; inset: 0 auto 0 0; background: linear-gradient(90deg, rgba(18,196,143,.35), rgba(18,196,143,.15)); transition: width .6s cubic-bezier(.2,1,.4,1); }
.enq-barra.meu { border-color: var(--marca); }
.enq-barra.venc { border-color: var(--quente); }
.enq-barra.venc .enq-enche { background: linear-gradient(90deg, rgba(251,191,36,.45), rgba(251,191,36,.18)); }
.enq-rot { position: relative; font-weight: 600; font-size: 15px; }
.enq-rot em { font-style: normal; font-size: 11px; color: var(--marca); margin-left: 4px; text-transform: uppercase; letter-spacing: .06em; }
.enq-barra b { position: relative; font-family: var(--fonte-titulo); font-size: 18px; font-variant-numeric: tabular-nums; }
.enq-total { font-size: 13px; color: var(--texto-2); text-align: center; }

/* toasts e reconexão */
.toasts { position: fixed; top: calc(10px + env(safe-area-inset-top)); left: 12px; right: 12px; z-index: 80; display: grid; gap: 8px; pointer-events: none; }
.toast { justify-self: center; max-width: 100%; padding: 12px 16px; border-radius: 14px; background: rgba(23,32,41,.96); border: 1px solid var(--borda-forte); box-shadow: var(--sombra); font-size: 14px; line-height: 1.35; animation: toastIn .35s cubic-bezier(.2,1.2,.4,1); transition: opacity .35s, transform .35s; }
.toast.erro { border-color: rgba(239,68,68,.55); }
.toast.alerta { border-color: rgba(245,158,11,.6); color: #fde68a; }
.toast.sai { opacity: 0; transform: translateY(-10px); }
@keyframes toastIn { from { opacity: 0; transform: translateY(-16px) scale(.96); } }
.reconectando { position: fixed; z-index: 70; top: calc(54px + env(safe-area-inset-top)); left: 50%; transform: translateX(-50%); display: inline-flex; align-items: center; gap: 8px; padding: 7px 14px; border-radius: 99px; background: rgba(245,158,11,.15); border: 1px solid rgba(245,158,11,.45); color: #fde68a; font-size: 13px; backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.giro { width: 12px; height: 12px; border-radius: 50%; border: 2px solid currentColor; border-right-color: transparent; animation: girar .8s linear infinite; }

/* animação da porta (chaves / check-in) */
.porta-anim { position: fixed; inset: 0; z-index: 90; background: radial-gradient(80% 60% at 50% 40%, #0f1c1a, #05080b); display: grid; place-items: center; transition: opacity .45s; }
.porta-anim.f3 { opacity: 0; }
.pa-cena { display: grid; justify-items: center; gap: 26px; }
.pa-batente { position: relative; width: 150px; height: 230px; border-radius: 8px 8px 0 0; border: 6px solid #2a3644; border-bottom: 0; perspective: 700px; background: #05080b; overflow: visible; }
.pa-luz { position: absolute; inset: 0; background: radial-gradient(70% 60% at 50% 55%, #fff6dc, #ffcf70 45%, #12c48f 100%); opacity: 0; transition: opacity .8s .2s; }
.pa-porta { position: absolute; inset: 0; background: linear-gradient(90deg, #1d2833, #26333f 60%, #1d2833); border-radius: 3px 3px 0 0; transform-origin: left center; transition: transform 1.2s cubic-bezier(.6,.05,.3,1); box-shadow: inset 0 0 0 1px rgba(255,255,255,.06); }
.pa-porta::before { content: ''; position: absolute; inset: 18px 16px; border: 1px solid rgba(255,255,255,.07); border-radius: 3px; }
.pa-macaneta { position: absolute; right: 16px; top: 50%; width: 8px; height: 26px; border-radius: 4px; background: var(--marca); box-shadow: 0 0 12px var(--marca); }
.pa-chave { position: absolute; color: var(--marca); transform: translateY(40px) scale(.6); opacity: 0; transition: all .6s cubic-bezier(.2,1.3,.4,1); filter: drop-shadow(0 0 14px rgba(18,196,143,.8)); }
.pa-chave .ic { width: 64px; height: 64px; }
.pa-texto { display: grid; justify-items: center; gap: 4px; text-align: center; opacity: 0; transform: translateY(12px); transition: all .6s .9s; }
.pa-texto small { color: var(--marca); font-weight: 600; letter-spacing: .12em; text-transform: uppercase; font-size: 12px; }
.pa-texto b { font-family: var(--fonte-titulo); font-size: 40px; letter-spacing: -.02em; }
.pa-texto span { color: var(--texto-2); }
.f1 .pa-chave { opacity: 1; transform: translateY(-30px) rotate(-90deg) scale(1); }
.f1 .pa-texto { opacity: 1; transform: none; }
.f2 .pa-chave { opacity: 0; transform: translateY(-30px) rotate(-90deg) scale(1.6); }
.f2 .pa-porta { transform: rotateY(-105deg); }
.f2 .pa-luz { opacity: 1; }

/* efeitos coletivos */
.efeito { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; background: #000; transition: opacity .35s, background .25s; pointer-events: auto; }
.efeito.saindo { opacity: 0; }
.efeito.onda { animation: ondaFlash .9s ease-out; }
@keyframes ondaFlash { 0% { opacity: 0; } 15% { opacity: 1; } 60% { opacity: 1; } 100% { opacity: .2; } }
.efeito-andar { font-family: var(--fonte-titulo); font-size: 30vw; font-weight: 700; color: rgba(255,255,255,.35); }
.efeito.cheia { animation: fundoIn .4s; }
.efeito.apagao { background: #000; }
.efeito-apagao { display: grid; justify-items: center; gap: 12px; color: #6b7280; font-size: 16px; text-align: center; padding: 20px; }
.efeito-raio { font-size: 64px; animation: piscar .5s 3; }
.efeito.assinatura { transition: background .18s; }
.efeito.final { background: radial-gradient(70% 50% at 50% 45%, #12c48f, #064e3b 60%, #02130f); }
.efeito-nome { font-family: var(--fonte-titulo); font-weight: 700; font-size: clamp(56px, 22vw, 140px); color: #fff; text-shadow: 0 0 40px rgba(255,255,255,.6); animation: nome 1.2s cubic-bezier(.2,1.3,.4,1); text-align: center; padding: 0 12px; line-height: 1; overflow-wrap: anywhere; }
.efeito-sub { position: absolute; bottom: calc(40px + env(safe-area-inset-bottom)); color: rgba(255,255,255,.8); font-size: 14px; letter-spacing: .14em; text-transform: uppercase; text-align: center; }
@keyframes nome { from { transform: scale(.3); opacity: 0; filter: blur(10px); } }

@media (min-width: 560px) {
  .tela-app { max-width: 520px; margin: 0 auto; left: 0; right: 0; border-left: 1px solid var(--borda); border-right: 1px solid var(--borda); }
}
@media (max-width: 350px) {
  .grade { gap: 10px; }
  .card { padding: 12px; }
  .tog { min-height: 118px; }
  .anel { width: 96px; height: 96px; }
  .cart-cod { font-size: 28px; }
  .cart-qr { width: 100px; height: 100px; }
  .cart-qr img, .cart-qr canvas { width: 88px !important; height: 88px !important; }
  .exp-arte { width: 74px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}