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

html, body {
  height: 100%;
}

body {
  overflow: hidden;
  background: #000;
  font-family: serif;
}

/* Background Video */
.bg-video {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -1;
}

/* Dark overlay */
.overlay {
  position: fixed;
  inset: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  background: rgba(0, 0, 0, 0.25);
}

/* Image container */
.image-wrapper {
  position: relative;
  max-width: 85vw;
}

/* Text image */
.image-wrapper img {
  width: 100%;
  height: auto;
  display: block;
}

/* Clickable invisible icons */
.icon {
  position: absolute;
  width: 56px;
  height: 56px;
  cursor: pointer;
}

/* Desktop positions (1920x1080 reference) */
.icon.ig {
  left: 40.1%;
  top: 75%;
}

.icon.tt {
  left: 45.5%;
  top: 75%;
}

.icon.fb {
  left: 50.7%;
  top: 75%;
}

.icon.wa {
  left: 56.5%;
  top: 75%;
}

/* 🔽 Mobile optimization */
@media (max-width: 768px) {
  .image-wrapper {
    max-width: 92vw;
  }

  .icon {
    width: 40px;
    height: 40px;
  }

  .icon.ig {
    left: 38%;
    top: 77%;
  }

  .icon.tt {
    left: 45%;
    top: 77%;
  }

  .icon.fb {
    left: 52%;
    top: 77%;
  }

  .icon.wa {
    left: 59%;
    top: 77%;
  }
}