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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Poppins", sans-serif;
  background: #060b1f;
  color: #ffffff;
}

/* CONTAINER */

.container {
  width: min(1200px, 90%);
  margin: 0 auto;
}

/* NAVBAR */

.navbar {
  position: sticky;
  top: 0;
  z-index: 999;
  background: rgba(6, 11, 31, 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
}

.logo-nav {
  text-decoration: none;
}

.logo-nav img {
  height: 70px;
  border-radius: 10px;
  width: auto;
  display: block;
}

.nav-links {
  display: flex;
  gap: 30px;
}

.nav-links a {
  color: white;
  text-decoration: none;
  font-weight: 500;
  position: relative;
  transition: 0.3s;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 0;
  height: 2px;
  background: #d4af37;
  transition: 0.3s;
}

.nav-links a:hover::after {
  width: 100%;
}

/* HERO */

.hero {
  padding: 20px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.hero-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  align-items: center;
  gap: 50px;
}

.tag {
  color: #d4af37;
  font-size: 14px;
  letter-spacing: 4px;
  margin-bottom: 20px;
  font-weight: 600;
}

h1 {
  font-size: 56px;
  line-height: 1.2;
  margin-bottom: 20px;
}

h1 span {
  color: #d4af37;
}

.description {
  color: rgba(255, 255, 255, 0.75);
  font-size: 18px;
  margin-bottom: 30px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-image img {
  width: 100%;
  max-width: 450px;
  display: block;
  margin: 0 auto;
  transition: 0.4s;
}

.hero-image img:hover {
  transform: scale(1.03);
}

/* BOTÕES */

.btn {
  display: inline-block;
  padding: 16px 30px;
  border-radius: 14px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
}

.primary {
  background: #d4af37;
  color: #060b1f;
}

.primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(212, 175, 55, 0.25);
}

.secondary {
  border: 1px solid #d4af37;
  color: #d4af37;
}

.secondary:hover {
  background: rgba(212, 175, 55, 0.08);
}

/* BANNERS */

.banners {
  padding: 50px 0;
}

.banner-slider {
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.banner-slide {
  display: none;
  animation: fade 0.6s ease;
}

.banner-slide.active {
  display: block;
}

.banner-slide img {
  width: 100%;
  display: block;
  object-fit: cover;
  border-radius: 24px;
}

.prev,
.next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  font-size: 28px;
  background: rgba(6, 11, 31, 0.7);
  color: white;
  transition: 0.3s;
}

.prev:hover,
.next:hover {
  background: #d4af37;
  color: #060b1f;
}

.prev {
  left: 20px;
}

.next {
  right: 20px;
}

@keyframes fade {
  from {
    opacity: 0.4;
  }
  to {
    opacity: 1;
  }
}

@media (max-width: 768px) {
  /* NAVBAR */

  .navbar {
    padding: 0;
  }

  .nav-container {
    padding: 12px 0;
    gap: 12px;
  }

  .logo-nav img {
    height: 52px;
    border-radius: 8px;
  }

  .nav-links {
    gap: 14px;
    align-items: center;
  }

  .nav-links a {
    font-size: 13px;
    font-weight: 500;
  }

  /* HERO */

  .hero {
    padding: 10px 0 20px;
  }

  .hero-content {
    grid-template-columns: 1fr;
    gap: 24px;
    text-align: center;
  }

  .hero-image {
    display: none;
  }

  .tag {
    font-size: 11px;
    letter-spacing: 2px;
    margin-bottom: 12px;
  }

  h1 {
    font-size: 30px;
    line-height: 1.3;
    margin-bottom: 16px;
  }

  .description {
    font-size: 15px;
    line-height: 1.7;
    margin-bottom: 24px;
  }

  .hero-buttons {
    flex-direction: column;
    gap: 12px;
    width: 100%;
  }

  .btn {
    width: 100%;
    text-align: center;
    padding: 14px 20px;
    font-size: 14px;
  }

  /* BANNERS */

  .banners {
    padding: 30px 0;
  }

  .banner-slider {
    border-radius: 18px;
  }

  .banner-slide img {
    border-radius: 18px;
    min-height: 180px;
    object-fit: cover;
  }

  .prev,
  .next {
    width: 38px;
    height: 38px;
    font-size: 20px;
  }

  .prev {
    left: 10px;
  }

  .next {
    right: 10px;
  }
}

/* SEÇÕES */

.features,
.services,
.video-section,
.contact {
  padding: 100px 0;
}

.cards,
.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 24px;
}

.card,
.service-box {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  padding: 30px;
  transition: all 0.4s ease;
}

.card h3 {
  margin-bottom: 12px;
  color: #d4af37;
}

.card:hover,
.service-box:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(212, 175, 55, 0.08);
}

/* TÍTULOS */

.section-title,
.contact {
  text-align: center;
}

.section-title h2,
.contact h2 {
  font-size: 42px;
  margin-bottom: 15px;
}

.section-title p,
.contact p {
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 30px;
}

.video-content {
  display: grid;
  grid-template-columns: 1.8fr 1fr;
  gap: 50px;
  align-items: center;
}

.video-box {
  width: 100%;
  max-width: 400px;
  height: 700px;
  margin: 0 auto;
  overflow: hidden;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.18);
}

.video-box iframe {
  width: 100%;
  height: 100%;
  display: block;
  border: 0;
}

.video-text {
  text-align: left;
}

.video-text h2 {
  font-size: 38px;
  margin-bottom: 20px;
}

.video-text p {
  font-size: 18px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.78);
  max-width: 420px;
}

/* MOBILE */

@media (max-width: 768px) {
  .video-content {
    display: flex;
    flex-direction: column;
    gap: 24px;
  }

  .video-box {
    max-width: 100%;
    width: 100%;
    height: 635px;
    border-radius: 20px;
  }

  .video-box iframe {
    width: 100%;
    height: 100%;
  }

  .video-text {
    width: 100%;
    text-align: center;
    background: rgba(212, 175, 55, 0.12);
    border: 1px solid rgba(212, 175, 55, 0.18);
    border-radius: 20px;
    padding: 22px;
    animation: pulseGold 2.5s infinite ease-in-out;
  }

  .video-text h2 {
    display: none;
  }

  .video-text p {
    font-size: 15px;
    max-width: 100%;
    margin: 0;
    color: #ffffff;
    line-height: 1.6;
  }
}

@keyframes pulseGold {
  0% {
    box-shadow: 0 0 0 rgba(212, 175, 55, 0.08);
    transform: scale(1);
  }

  50% {
    box-shadow: 0 0 30px rgba(212, 175, 55, 0.18);
    transform: scale(1.01);
  }

  100% {
    box-shadow: 0 0 0 rgba(212, 175, 55, 0.08);
    transform: scale(1);
  }
}

.contact-info {
  margin-top: 30px;
}

.contact-info p {
  margin-bottom: 12px;
  font-size: 16px;
}

.contact-info a {
  color: #d4af37;
  text-decoration: none;
  transition: 0.3s;
}

.contact-info a:hover {
  opacity: 0.8;
}