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

html{
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  }

body {
    font-family: "Futura Std Book", -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background-color: #000;
    color: #000;
    min-height: 100vh;
    position: relative;
    overflow-x: hidden;
}

#particles-js {
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: transparent;
    /* background-size: cover; */
    top: 0;
  left: 0;
  z-index: 0;
  }

  

#background-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    opacity: 0.3;
}

.container {    
    font-family: "Futura Std Bold", -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    position:'relative';
    color:#9D9D9C;
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;    
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    /* justify-content: center; */
    z-index: 1;
    pointer-events: none;
}

a {
    color: #fff; 
    /* text-decoration: none; */
    pointer-events: auto;
}

.content button,
.content a,
.content input,
.content select,
.content textarea {
  pointer-events: auto;
}

.logo {
    position:'fixed';
    left:'50%';
    margin-top:10vh;    
    margin-bottom: 2rem;
}

.logo h1 {
    font-size: 3.5rem;
    font-weight: bold;
    letter-spacing: -0.02em;
}

.content-block {
    /* margin-top: calc(15vh + 150px); */
    font-size: 30px;
    line-height: 1.5;
    margin-bottom: 2rem;
    opacity: 1;
    transition: opacity 0.3s ease;
}

.content-block.animate-in {
    animation: slideIn 0.3s ease forwards;
}

.content-block.hidden {
    display: none;
    opacity: 0;
}

.content-block p {
    margin-bottom: 1rem;
}

.content-link {
    color: #fff;
    text-decoration: underline;
    cursor: pointer;
    transition: opacity 0.2s ease;
    pointer-events: auto;
}

.content-link:hover {
    opacity: 0.8;
}

.content-block-small {
    font-size: 1.2rem;
    padding-top:0px;
}

.back-link {
    display: inline-block;
    color: #fff;
    text-decoration: none;
    font-size: 1rem;
    margin-bottom: 1rem;
    opacity: 0.7;
    transition: opacity 0.2s ease;
    pointer-events: auto;
}

.back-link:hover {
    opacity: 1;
}

.contact {
    position:fixed;
    top:calc(10vh + 620px);
}

.say-hello {
    color: #fff;
    text-decoration: underline;
    font-size: 2rem;
    transition: opacity 0.2s ease;
    display: inline-block;  
    padding: 10px 0;
    pointer-events: auto;
}

.say-hello:hover {
    opacity: 0.8;
}
  
.linkedin-icon {
    width: 25px;
    height: 25px;
    vertical-align: middle;
    margin-left: 8px;
    opacity: 0.8;
    transition: opacity 0.2s ease;
    margin-bottom:8px;
}

.linkedin-link:hover .linkedin-icon {
    opacity: 1;
    
}

@media (max-width: 768px) {
    .container {
        padding: 1.5rem;
    }

    .logo h1 {
        font-size: 2.5rem;
    }

    .content-block {
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 1.5rem;
    }

    .logo h1 {
        font-size: 2rem;
    }

    .content-block {
        color:#c0c0c0;
        font-size: 1.2rem;
        padding-left:0.5rem;
    }

    .content-block-small {
        font-size: 1rem;
        padding-top:0px;
    }

    .contact{
        top:calc(10vh + 580px);        
    }
    .say-hello{
        font-size: 1.5rem;
    }
}