/* ------------------ RESET ------------------ */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: Arial, sans-serif;
  background-color: #111;
  color: #fff;
}

/* ------------------ HEADER ------------------ */
header {
  width: 100%;
  padding: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(0, 0, 0, 0.6);
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000;
}

.logo {
  font-size: 22px;
  font-weight: bold;
  color: #ffff00;
}

/* MENU DESKTOP */
.menu-desktop ul {
  list-style: none;
  display: flex;
  gap: 20px;
}

.menu-desktop ul li a {
  color: #fff;
  text-decoration: none;
  font-size: 16px;
  transition: 0.3s;
}

.menu-desktop ul li a:hover {
  opacity: 0.7;
}

/* MENU MOBILE */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.hamburger div {
  width: 25px;
  height: 3px;
  background: #fff;
}

.menu-mobile {
  position: fixed;
  top: 70px;
  right: -220px;
  width: 150px;
  background: rgba(0, 0, 0, 0.9);
  transition: 0.3s;
  padding: 10px;
  z-index: 999;
  display: flex;
  flex-direction: column;
}

.menu-mobile ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.menu-mobile ul li a {
  color: #fff;
  text-decoration: none;
  font-size: 14px;
}

.menu-mobile.show {
  right: 0;
}

/* ------------------ HERO SLIDER ------------------ */
.hero-slider {
  width: 100%;
  height: 100vh;
  position: relative;
  overflow: hidden;
  margin-top: 80px; /* evita sobreposição com header */
}

.hero-slider .slide {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  position: absolute;
  top: 0;
  left: 0;
  transition: opacity 0.8s ease-in-out;
  opacity: 0;
}

.hero-slider .slide.active {
  opacity: 1;
  position: relative;
}

.hero-slider .slide h1 {
  color: #fff;
  font-size: 3rem;
  text-align: center;
  padding: 0 20px;
  text-shadow: 0 4px 10px rgba(0,0,0,0.6);
}

/* ------------------ VÍDEOS ------------------ */
.videos-section {
  padding: 40px 20px;
  background-color: #111;
}

.videos-section h2 {
  text-align: center;
  font-size: 36px;
  margin-bottom: 30px;
}

.videos-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}

.video-card {
  width: 350px;
  background-color: #222;
  border-radius: 14px;
  overflow: hidden;
}

.video-card iframe {
  width: 100%;
  height: 210px;
  border: none;
}

.video-card p {
  padding: 12px;
  font-size: 18px;
  text-align: center;
}

/* ------------------ ANIMAÇÕES ------------------ */
.animate-on-scroll,
.fade-slide {
  opacity: 0;
  transform: translateY(50px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.animate-on-scroll.active,
.fade-slide.active {
  opacity: 1;
  transform: translateY(0);
}

/* ------------------ FOOTER ------------------ */
footer {
  background-color: #111;
  border-top: 2px solid #333;
  padding: 50px 20px 40px 20px;
  color: #fff;
}

.footer-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  text-align: center;
}

.footer-logo {
  font-size: 24px;
  font-weight: bold;
  color: #ffff00;
}

.footer-social a {
  margin: 0 10px;
  color: #fff;
  transition: 0.3s;
}

.footer-social a:hover {
  color: #CB6CE6;
}

.footer-social i {
  width: 24px;
  height: 24px;
}

.footer-copy {
  font-size: 14px;
  color: #888;
}

/* ------------------ RESPONSIVO ------------------ */
@media (max-width: 1024px) {
  .video-card {
    width: 300px;
  }

  .video-card iframe {
    height: 180px;
  }
}

@media (max-width: 768px) {
  /* HEADER */
  .menu-desktop {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  /* HERO SLIDER */
  .hero-slider {
    height: 60vh;
  }

  .hero-slider .slide h1 {
    font-size: 1.8rem;
    padding: 0 15px;
  }

  /* VÍDEOS */
  .video-card {
    width: 280px;
  }

  .video-card iframe {
    height: 180px;
  }

  /* FOOTER */
  .footer-links,
  .footer-social {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }
}

/* ------------------ CTA PREMIUM ------------------ */
.cta-premium {
  background-color: #fff;
  padding: 80px 20px;
  text-align: center;
  border-radius: 12px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
  margin: 50px auto;
  max-width: 1000px;
}

.cta-premium-content h2 {
  font-size: 2.5rem;
  color: #111;
  margin-bottom: 20px;
}

.cta-premium-content p {
  font-size: 1.2rem;
  color: #111;
  margin-bottom: 35px;
}

.cta-btn {
  display: inline-block;
  background-color: #2575fc; /* botão azul chamativo */
  color: #fff;
  font-size: 1.2rem;
  font-weight: bold;
  text-decoration: none;
  padding: 18px 40px;
  border-radius: 8px; /* quadrado arredondado */
  transition: all 0.3s ease;
  box-shadow: 0 6px 15px rgba(37, 117, 252, 0.4);
}

.cta-btn:hover {
  background-color: #111; /* muda no hover */
  color: #fff;
  transform: scale(1.05);
  box-shadow: 0 8px 20px rgba(0,0,0,0.3);
}

/* ------------------ RESPONSIVO ------------------ */
@media (max-width: 768px) {
  .cta-premium-content h2 {
    font-size: 2rem;
  }

  .cta-premium-content p {
    font-size: 1rem;
  }

  .cta-btn {
    padding: 14px 30px;
    font-size: 1rem;
  }
}