/* ------------------------------------------
   🌌 ESTILO GLOBAL - VIKKYNS NORTH DEVELOPER
------------------------------------------- */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: "Poppins", Arial, sans-serif;
  background: radial-gradient(circle at center, #1a1a1a 0%, #000 100%);
  color: #fff;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

/* Fundo animado (canvas) */
canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

/* ------------------------------------------
   🔝 CABEÇALHO / NAVEGAÇÃO
------------------------------------------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 12px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255, 102, 0, 0.3);
  z-index: 10;
}

.header-logo {
  width: 45px;
  height: auto;
}

.main-nav a {
  color: #fff;
  text-decoration: none;
  margin-left: 15px;
  font-weight: 500;
  transition: color 0.3s ease;
}

.main-nav a:hover,
.main-nav .active {
  color: #ff6600;
}

/* ------------------------------------------
   🏠 SEÇÕES GERAIS
------------------------------------------- */
main {
  position: relative;
  z-index: 1;
  padding: 120px 20px 60px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

section.content {
  max-width: 900px;
  width: 100%;
  background: rgba(20, 20, 20, 0.7);
  border-radius: 14px;
  box-shadow: 0 0 25px rgba(255, 102, 0, 0.2);
  backdrop-filter: blur(8px);
  padding: 40px;
  animation: fadeIn 1.2s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(15px); }
  to { opacity: 1; transform: translateY(0); }
}

h1, h2, h3 {
  color: #ff6600;
  text-transform: uppercase;
  text-align: center;
  margin-bottom: 20px;
  text-shadow: 0 0 10px #ff3300;
}

p {
  color: #ccc;
  line-height: 1.7;
  margin-bottom: 16px;
  text-align: justify;
}

ul {
  color: #ccc;
  list-style-type: disc;
  padding-left: 25px;
  margin-bottom: 20px;
}

a {
  color: #ff6600;
  text-decoration: none;
  transition: color 0.3s;
}

a:hover {
  color: #ff3300;
}

/* ------------------------------------------
   ✨ BOTÕES
------------------------------------------- */
.btn {
  display: inline-block;
  background: #ff6600;
  color: #fff;
  padding: 12px 28px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  margin-top: 10px;
  transition: background 0.3s, transform 0.3s;
}

.btn:hover {
  background: #ff3300;
  transform: scale(1.05);
}

/* ------------------------------------------
   🧩 SEÇÃO HERO (PÁGINA INICIAL)
------------------------------------------- */
.hero {
  text-align: center;
}

.main-logo {
  width: 200px;
  animation: floatLogo 3s ease-in-out infinite;
  margin-bottom: 15px;
}

@keyframes floatLogo {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.lead {
  color: #ddd;
  font-size: 16px;
  max-width: 700px;
  margin: 0 auto 25px;
  line-height: 1.8;
}

/* ------------------------------------------
   📱 CARDS DE APLICATIVOS (apps.html)
------------------------------------------- */
.apps-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 25px;
  width: 100%;
  margin-top: 30px;
}

.app-card {
  background: rgba(20, 20, 20, 0.75);
  border-radius: 16px;
  padding: 25px;
  text-align: center;
  box-shadow: 0 0 25px rgba(255, 102, 0, 0.2);
  backdrop-filter: blur(10px);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.app-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 0 35px rgba(255, 102, 0, 0.35);
}

.app-card img {
  width: 110px;
  height: 110px;
  object-fit: contain;
  border-radius: 14px;
  margin-bottom: 15px;
}

.app-card h3 {
  color: #ff6600;
  font-size: 18px;
  margin-bottom: 10px;
  text-transform: uppercase;
}

.app-card p {
  color: #ccc;
  font-size: 14px;
  min-height: 70px;
  margin-bottom: 18px;
}

.app-card .btn {
  padding: 10px 20px;
  font-size: 14px;
}

/* ------------------------------------------
   📜 RODAPÉ
------------------------------------------- */
footer {
  width: 100%;
  text-align: center;
  background: rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(6px);
  padding: 20px;
  color: #aaa;
  font-size: 13px;
  z-index: 2;
  border-top: 1px solid rgba(255, 102, 0, 0.25);
}

/* ------------------------------------------
   🪶 RESPONSIVIDADE
------------------------------------------- */
@media (max-width: 768px) {
  .site-header {
    flex-direction: column;
    align-items: flex-start;
    padding: 10px 15px;
  }

  .main-nav {
    margin-top: 8px;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
  }

  .main-nav a {
    font-size: 14px;
  }

  section.content {
    padding: 25px;
  }

  .app-card img {
    width: 90px;
    height: 90px;
  }

  h1 {
    font-size: 22px;
  }
}