:root {
  --bg: #0b1437;
  --bg-2: #0f1b46;
  --accent: #3b82f6;
  --accent-2: #60a5fa;
  --text: #e5e7eb;
  --muted: #9ca3af;
  --card: rgba(255, 255, 255, 0.04);
  --card-border: rgba(255, 255, 255, 0.1);
}

* {
  box-sizing: border-box;
}

body {
  font-family: "Inter", sans-serif;
  background: linear-gradient(135deg, var(--bg) 0%, var(--bg-2) 100%);
  color: var(--text);
  margin: 0;
  padding: 24px;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}

/* Luzes suaves no fundo */
.bg-glow {
  position: fixed;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.5;
  z-index: 0;
  pointer-events: none;
}

.glow-1 {
  width: 480px;
  height: 480px;
  background: #2563eb;
  top: -120px;
  left: -120px;
  animation: float 12s ease-in-out infinite;
}

.glow-2 {
  width: 420px;
  height: 420px;
  background: #7c3aed;
  bottom: -140px;
  right: -120px;
  animation: float 14s ease-in-out infinite reverse;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(40px, 30px); }
}

/* Container e card */
.container {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 720px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.card {
  width: 100%;
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 24px;
  padding: 48px 40px;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.35);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  animation: rise 0.7s ease both;
}

@keyframes rise {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Marca */
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
}

.brand-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 16px var(--accent);
}

.brand-name {
  font-family: "Montserrat", sans-serif;
  font-weight: 700;
  font-size: 1.15em;
  letter-spacing: 0.5px;
  color: #fff;
}

/* Badge */
.badge {
  font-size: 0.85em;
  font-weight: 500;
  color: var(--accent-2);
  background: rgba(59, 130, 246, 0.12);
  border: 1px solid rgba(59, 130, 246, 0.3);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 18px;
}

h1 {
  font-family: "Montserrat", sans-serif;
  font-weight: 800;
  font-size: clamp(2.8em, 8vw, 4.2em);
  line-height: 1.05;
  margin: 0 0 16px;
  background: linear-gradient(90deg, #fff, var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.description {
  font-size: clamp(1em, 2.5vw, 1.2em);
  line-height: 1.6;
  color: var(--muted);
  max-width: 520px;
  margin: 0 0 32px;
}

/* Contador regressivo */
.countdown {
  display: flex;
  gap: 12px;
  margin-bottom: 32px;
  flex-wrap: wrap;
  justify-content: center;
}

.count-box {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--card-border);
  border-radius: 14px;
  padding: 14px 18px;
  min-width: 72px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.count-box span {
  font-family: "Montserrat", sans-serif;
  font-weight: 700;
  font-size: 1.8em;
  color: #fff;
  font-variant-numeric: tabular-nums;
}

.count-box small {
  font-size: 0.72em;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--muted);
  margin-top: 4px;
}

/* Botões */
.contacts {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 36px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 1em;
  font-weight: 600;
  text-decoration: none;
  padding: 13px 24px;
  border-radius: 12px;
  transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  color: #fff;
  box-shadow: 0 10px 26px rgba(59, 130, 246, 0.4);
}

.btn-primary:hover {
  box-shadow: 0 14px 32px rgba(59, 130, 246, 0.55);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  border: 1px solid var(--card-border);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.12);
}

/* Animação das bolinhas */
.loading-container {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 14px;
}

.bolinha {
  width: 14px;
  height: 14px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulo 0.6s ease-in-out infinite alternate;
}

.bolinha:nth-child(1) { animation-delay: 0.1s; }
.bolinha:nth-child(2) { animation-delay: 0.2s; }
.bolinha:nth-child(3) { animation-delay: 0.3s; }


@keyframes pulo {
  from { transform: translateY(0); opacity: 0.6; }
  to { transform: translateY(-16px); opacity: 1; }
}

/* Rodapé */
.footer {
  font-size: 0.85em;
  color: var(--muted);
  text-align: center;
}

/* Responsivo */
@media (max-width: 520px) {
  .card { padding: 36px 22px; }
  .btn { width: 100%; justify-content: center; }
  .contacts { width: 100%; }
}