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

body {
  font-family: 'Inter', sans-serif;
  background: linear-gradient(180deg, #0f172a, #020617);
  color: #e5e7eb;
  line-height: 1.6;
}

header {
  padding: 80px 20px;
  text-align: center;
}

header h1 {
  font-size: 2.6rem;
  font-weight: 700;
  margin-bottom: 16px;
}

header span {
  color: #e11d48;
}

header p {
  max-width: 700px;
  margin: auto;
  color: #9ca3af;
  font-size: 1.1rem;
}

section {
  padding: 60px 20px;
  max-width: 1100px;
  margin: auto;
}

.section-title {
  font-size: 2rem;
  margin-bottom: 40px;
  text-align: center;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.card {
  background: #111827;
  border-radius: 16px;
  padding: 30px;
  border: 1px solid #1f2933;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.4);
}

.card h3 {
  margin-bottom: 12px;
  font-size: 1.3rem;
}

.card p {
  color: #9ca3af;
}

.logos {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
  margin-top: 40px;
}

.logos img {
  width: 160px;
  padding: 20px;
  background: white;
  border-radius: 14px;
  transition: transform 0.3s ease;
}

.logos img:hover {
  transform: scale(1.05);
}

.logo-dark {
  background: transparent;
}
.background-layer {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: -1;
}

.bg-img {
  position: absolute;
  width: 800px;
  opacity: 0.18;       /* MÁS PRESENCIA */
  filter: blur(1px);  /* MENOS DESENFOQUE */
  animation: float 26s ease-in-out infinite;
}

.img-one {
  top: 15%;
  left: -50px;
}

.img-two {
  bottom: 10%;
  right: -80px;
}


@keyframes float {
  0% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-40px);
  }
  100% {
    transform: translateY(0px);
  }
}

.background-layer::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, transparent 40%, rgba(2,6,23,0.6));
}

.card p strong {
  color: #38bdf8;
}