body {
  margin: 0;
  font-family: 'Poppins', sans-serif;
  color: white;
  overflow: hidden;
}



#bg-video {
  filter: brightness(1);
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -1;
}

.overlay {
  position: fixed;      
  bottom: 10px;          
  left: 0;
  width: 100%;         
  color: white;         
  text-align: center;   
  padding: 10px 0;    
  z-index: 10;         
}

.overlay h1 {
  font-size: 90px;
  letter-spacing: 30px;
  margin: 0;
  text-transform: uppercase;
  color: white;       
}

.nav-links-2 {
    position: fixed;     
    bottom: 0;
    right: 0;
    width: 900px;         
    height: 500px;        
    z-index: 999;         
}

.nav-links-2 img {
    width: 100%;
    height: 100%;
    object-fit: auto;   
    opacity: 1         
}

.link {
  margin-right: 30px;
  font-size: 1.1rem;
  text-decoration: none;
  color: #ffce54;
  transition: 0.3s;
}

.link:hover {
  color: #fff;
  text-shadow: 0 0 10px #ffce54;
}

.center {
  text-align: center;
  top: 35%;
  left: 0;
  right: 0;
}

.tool-links {
  display: grid;
	grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  grid-auto-rows: 200px;
  gap: 45px;
  box-sizing: border-box;
  width: 100%;
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;

  z-index: 0;
  overflow: hidden;
}

.tool-links a {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 5px;
  overflow: hidden;
}

.tool-links img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .2;
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.tool-links img:hover {
  transform: scale(1.2);
  opacity: 1;
}


/*------------------------------------------------------------------------------------------------------------------------*/



/*MATERIALS*/
body {
  margin: 0;
  font-family: 'Poppins', sans-serif;
  color: white;
  overflow-x: hidden;
  background: #111;
}

#bg-video-page {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
  filter: brightness(0.8) blur(1px);
}

.page-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  grid-gap: 40px;
  padding: 60px;
  align-items: start;
}

/* PDF viewer section */
.plans {
  background: rgba(0,0,0,0.6);
  padding: 20px;
  border-radius: 12px;
}
.plans iframe {
  position: relative;
  width: 100%;
  height: 650px;
  border: none;
  border-radius: 10px;
}

/* Build video section */
.build-video {
  background: rgba(0,0,0,0.6);
  padding: 20px;
  border-radius: 12px;
}
.build-video video {
  width: 100%;
  border-radius: 10px;
}

/* Tools section */
.tools-used {
  text-align: center;
}
.tool-gifs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 15px;
}
.tool-gifs img {
  width: 100px;
  height: 100px;
  border-radius: 10px;
  object-fit: cover;
  transition: transform 0.3s ease, filter 0.3s ease;
}
.tool-gifs img:hover {
  transform: scale(1.2);
  filter: brightness(1.3);
}

/* Navigation */
.nav-links {
  position: fixed;
  bottom: 30px;
  right: 40px;
  display: flex;
  gap: 20px;
}
.nav-links a {
  color: #ffce54;
  text-decoration: none;
  font-size: 1.2rem;
  transition: 0.3s;
}
.nav-links a:hover {
  color: #fff;
  text-shadow: 0 0 10px #ffce54;
}
.home-link {
  position: fixed;
  top: 20px;
  left: 20px;
  font-size: 2rem;
  opacity: 0.6;
  transition: 0.3s;
}
.home-link:hover {
  opacity: 1;

}

/* final */
.fullpage-link {
    display: flex;
    justify-content: center; 
    align-items: center;
}
.image-hover {
 width: 100%;              
    max-width: 1200px;     
    height: auto;
    aspect-ratio: 16 / 9;  
    background-image: url('../media/images/final.png');
    background-size: cover;
    background-position: center;
}
.fullpage-link:hover .image-hover {
 background-image: url('../media/images/final2.png');
    transform: scale(.9);}