/* ===== app.css — página de instalação do PWA (app.html) =====
   Reaproveita a mesma paleta e "clima" do assets/style.css (fundo escuro,
   glow verde, tipografia Arial Black), acrescentando o vermelho da marca
   como cor de apoio para alternar com o verde nos ícones de benefício. */

:root{
  --bg:#050806;
  --green:#39ff6a;
  --green-dim:#1fae46;
  --green-glow: rgba(57,255,106,0.55);
  --red:#ff3b3b;
  --red-glow: rgba(255,59,59,0.45);
  --white:#f4fff6;
  --card-bg:#0c1710;
  --card-border:#1f4a2c;
  --muted:#9fb8a8;
}

*{box-sizing:border-box;}

html,body{
  margin:0;
  padding:0;
  background:var(--bg);
  color:var(--white);
  font-family:'Arial Black','Arial',sans-serif;
  overflow-x:hidden;
}

body{
  background:
    radial-gradient(circle at 20% 0%, rgba(57,255,106,0.16), transparent 42%),
    radial-gradient(circle at 85% 100%, rgba(255,59,59,0.10), transparent 45%),
    linear-gradient(180deg,#050806 0%,#040604 100%);
  min-height:100vh;
}

a{color:inherit;text-decoration:none;-webkit-tap-highlight-color:transparent;}
svg{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;}

.app-wrap{
  max-width:480px;
  margin:0 auto;
  padding:0 20px 48px;
}

/* ===== Topo ===== */
.app-topbar{
  padding:18px 0 6px;
}
.app-back{
  display:inline-flex;
  align-items:center;
  gap:6px;
  font-family:Arial,sans-serif;
  font-weight:700;
  font-size:13px;
  color:var(--muted);
}
.app-back svg{width:18px;height:18px;}
.app-back:hover{color:var(--white);}

/* ===== Herói ===== */
.app-hero{
  text-align:center;
  padding:18px 0 30px;
}

.app-icon{
  width:112px;
  height:112px;
  border-radius:26px;
  box-shadow:0 0 0 1px var(--card-border), 0 0 30px var(--green-glow);
  margin-bottom:22px;
}

.app-hero h1{
  font-size:clamp(24px,7vw,30px);
  line-height:1.15;
  margin:0 0 14px;
  text-shadow:0 0 18px var(--green-glow);
}

.app-hero-sub{
  font-family:Arial,sans-serif;
  font-weight:400;
  font-size:14px;
  line-height:1.6;
  color:var(--muted);
  max-width:360px;
  margin:0 auto 26px;
}

/* ===== Botão principal de instalação ===== */
.btn-instalar{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family:'Arial Black','Arial',sans-serif;
  font-size:15px;
  letter-spacing:.02em;
  color:#052008;
  background:linear-gradient(180deg,var(--green),var(--green-dim));
  border:none;
  padding:16px 30px;
  border-radius:999px;
  cursor:pointer;
  box-shadow:0 0 24px var(--green-glow), 0 6px 18px rgba(0,0,0,.4);
  transition:transform .15s ease;
}
.btn-instalar svg{width:20px;height:20px;stroke:#052008;}
.btn-instalar:hover{transform:translateY(-1px);}
.btn-instalar:active{transform:scale(.97);}

.btn-instalar:disabled{
  opacity:.55;
  cursor:default;
  box-shadow:none;
}

/* Estado alternativo: já instalado */
.btn-instalar.is-installed{
  background:transparent;
  border:1.5px solid var(--card-border);
  color:var(--green);
  box-shadow:none;
}
.btn-instalar.is-installed svg{stroke:var(--green);}

.app-status{
  font-family:Arial,sans-serif;
  font-size:12.5px;
  color:var(--muted);
  margin-top:14px;
}

/* ===== Cards de benefício ===== */
.app-benefits{
  display:grid;
  gap:14px;
  margin-bottom:30px;
}

.benefit-card{
  display:flex;
  gap:14px;
  align-items:flex-start;
  background:var(--card-bg);
  border:1px solid var(--card-border);
  border-radius:16px;
  padding:16px;
}

.benefit-icon{
  flex:0 0 auto;
  width:40px;
  height:40px;
  border-radius:12px;
  display:flex;
  align-items:center;
  justify-content:center;
}
.benefit-icon svg{width:20px;height:20px;}

.benefit-icon--green{
  background:rgba(57,255,106,0.12);
  color:var(--green);
  box-shadow:0 0 14px rgba(57,255,106,0.25) inset;
}
.benefit-icon--red{
  background:rgba(255,59,59,0.12);
  color:var(--red);
  box-shadow:0 0 14px rgba(255,59,59,0.22) inset;
}

.benefit-card h2{
  font-family:Arial,sans-serif;
  font-weight:800;
  font-size:14.5px;
  margin:2px 0 4px;
  color:var(--white);
}
.benefit-card p{
  font-family:Arial,sans-serif;
  font-weight:400;
  font-size:12.5px;
  line-height:1.5;
  color:var(--muted);
  margin:0;
}

/* ===== Bloco de notificações push ===== */
.app-push[hidden]{display:none !important}
.app-push{
  background:var(--card-bg);
  border:1px solid var(--card-border);
  border-radius:16px;
  padding:18px;
  margin-bottom:20px;
  text-align:center;
}
.push-card{
  display:flex;
  gap:14px;
  align-items:flex-start;
  text-align:left;
  margin-bottom:16px;
}
.push-card-text h2{
  font-family:Arial,sans-serif;
  font-weight:800;
  font-size:14.5px;
  margin:2px 0 4px;
  color:var(--white);
}
.push-card-text p{
  font-family:Arial,sans-serif;
  font-weight:400;
  font-size:12.5px;
  line-height:1.5;
  color:var(--muted);
  margin:0;
}
.btn-notificar{
  width:100%;
  font-family:'Arial Black','Arial',sans-serif;
  font-size:14px;
  color:var(--white);
  background:transparent;
  border:1.5px solid var(--red);
  padding:13px 20px;
  border-radius:999px;
  cursor:pointer;
  box-shadow:0 0 16px rgba(255,59,59,0.18);
  transition:transform .15s ease;
}
.btn-notificar:hover{transform:translateY(-1px);}
.btn-notificar:active{transform:scale(.97);}
.btn-notificar.is-ativo{
  border-color:var(--green);
  color:var(--green);
  box-shadow:none;
  cursor:default;
}

/* ===== Passo a passo manual (iOS, etc.) ===== */
.app-manual{
  background:var(--card-bg);
  border:1px solid var(--card-border);
  border-radius:16px;
  padding:18px 18px 20px;
  margin-bottom:26px;
}
.app-manual h2{
  font-family:Arial,sans-serif;
  font-weight:800;
  font-size:14.5px;
  margin:0 0 12px;
  color:var(--green);
}
.app-manual ol{
  margin:0;
  padding-left:20px;
  display:grid;
  gap:10px;
}
.app-manual li{
  font-family:Arial,sans-serif;
  font-size:13px;
  line-height:1.55;
  color:var(--white);
}
.app-manual li b{color:var(--green);}

.app-footnote{
  text-align:center;
  font-family:Arial,sans-serif;
  font-weight:400;
  font-size:11.5px;
  color:var(--muted);
  line-height:1.5;
  padding:0 10px;
}

@media (prefers-reduced-motion: reduce){
  .btn-instalar{transition:none;}
}


/* ===== Avisos de lançamento: primeiro bloco da página, "tremendo" pra chamar a atenção ===== */
.app-push.is-chamando{
  border-color:var(--red);
  box-shadow:0 0 22px var(--red-glow);
  animation:pushTremer 3.4s ease-in-out infinite;
  transform-origin:center;
}
.app-push.is-chamando .benefit-icon svg{
  animation:pushSino 3.4s ease-in-out infinite;
  transform-origin:50% 12%;
}
.app-push.is-chamando .btn-notificar{
  animation:pushBrilho 1.7s ease-in-out infinite;
}
/* 0–24% do ciclo: treme (~0,8 s); depois descansa até o próximo tremor */
@keyframes pushTremer{
  0%,24%,100%{transform:translateX(0) rotate(0)}
  2%{transform:translateX(-6px) rotate(-.8deg)}
  5%{transform:translateX(6px) rotate(.8deg)}
  8%{transform:translateX(-5px) rotate(-.6deg)}
  11%{transform:translateX(5px) rotate(.6deg)}
  14%{transform:translateX(-4px) rotate(-.4deg)}
  17%{transform:translateX(3px) rotate(.3deg)}
  20%{transform:translateX(-2px)}
  22%{transform:translateX(1px)}
}
@keyframes pushSino{
  0%,26%,100%{transform:rotate(0)}
  3%{transform:rotate(18deg)}
  7%{transform:rotate(-16deg)}
  11%{transform:rotate(13deg)}
  15%{transform:rotate(-9deg)}
  19%{transform:rotate(5deg)}
  23%{transform:rotate(-2deg)}
}
@keyframes pushBrilho{
  0%,100%{box-shadow:0 0 12px rgba(255,59,59,0.18)}
  50%{box-shadow:0 0 24px rgba(255,59,59,0.7)}
}
/* Quando as notificações já estão ativas (ou o navegador não suporta), para de tremer. */
.app-push.is-chamando.is-quieto,
.app-push.is-chamando.is-quieto .benefit-icon svg,
.app-push.is-chamando.is-quieto .btn-notificar{animation:none}
.app-push.is-chamando.is-quieto{border-color:var(--card-border);box-shadow:none}
@media (prefers-reduced-motion:reduce){
  .app-push.is-chamando,
  .app-push.is-chamando .benefit-icon svg,
  .app-push.is-chamando .btn-notificar{animation:none}
}