/* Reset */
* { margin: 0; padding: 0; box-sizing: border-box; }
body, html {
  font-family: 'Oswald', sans-serif;
  background-color: #0b0b0b;
  color: white;
  height: 100%;
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem;
}

/* Canvas fogo */
#fireCanvas {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
}

/* Header */
.site-header {
  background-color: #111;
  padding: 1rem 0;
  border-bottom: 2px solid red;
  position: relative;
  z-index: 10;
  animation: fadeInDown 1.5s ease forwards;
}

.header-flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  height: 60px;
  border-radius: 8px;
}

.nav-links a {
  font-weight: bold;
  font-size: 1.1rem;
  padding: 0.5rem 1rem;
  background-color: red;
  border-radius: 5px;
  transition: background 0.3s;
}
.nav-links a:hover { background-color: #ff4d4d; }

/* HERO */
.hero {
  position: relative;
  height: 100vh;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-video {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.25;
  z-index: 0;
}
.overlay {
  position: absolute;
  width: 100%; height: 100%;
  background: linear-gradient(to top, rgba(0,0,0,0.9), rgba(0,0,0,0.4));
  z-index: 1;
}
.hero-content {
  position: relative;
  z-index: 2;
}
.hero-logo {
  width: 120px;
  margin-bottom: 20px;
  animation: flicker 2.5s infinite;
}

.typing-text {
  font-size: 3rem;
  color: #fff;
  border-right: 3px solid red;
  white-space: nowrap;
  overflow: hidden;
  width: 0;
  animation: typing 4s steps(40, end) forwards, blink 1s step-end infinite;
}

@keyframes typing {
  from { width: 0; }
  to { width: 100%; }
}
@keyframes blink {
  50% { border-color: transparent; }
}

.verse {
  font-size: 1.1rem;
  margin: 1.2rem 0;
  opacity: 0;
  transition: opacity 1s ease;
  color: #ffdddd;
}

/* Botão com efeito fogo */
.btn.fire-button {
  background: linear-gradient(45deg, #ff0000, #ff6600);
  padding: 0.9rem 2rem;
  border: none;
  border-radius: 40px;
  color: white;
  font-size: 1.1rem;
  cursor: pointer;
  box-shadow: 0 0 15px red;
  animation: flicker 2s infinite;
  transition: transform 0.3s;
}
.btn.fire-button:hover {
  transform: scale(1.1);
}

/* Footer */
.site-footer {

  font-family: 'Roboto', sans-serif;
  background-color: #111;
  text-align: center;
  padding: 1rem;
  font-size: 0.9rem;
  border-top: 2px solid red;
}

/* Efeitos */
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes flicker {
  0%, 18%, 22%, 25%, 53%, 57%, 100% { opacity: 1; }
  20%, 24%, 55% { opacity: 0.4; }
}

@media (max-width: 768px) {
  .typing-text { font-size: 2rem; }
  .btn.fire-button { font-size: 1rem; padding: 0.7rem 1.5rem; }
  .logo { height: 50px; }
}