* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Arial', sans-serif;
    scroll-behavior: smooth;
}

body {
    background-color: #f4f4f4;
    color: #000000;
    line-height: 1.6;
}


header {
    color: #fff;
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    background: #75401a; 
    backdrop-filter: blur(8px);
}

nav {
    display: flex;
    justify-content: space-around;
    align-items: center;
}

nav ul {
    display: flex;
    list-style: none; 
}

nav ul li {
    margin: 0 15px;
}

nav ul li a {
    color: white;
    text-decoration: none;
    font-weight: bold;
}



.home {
    height: 90vh;
    display: flex;
    justify-content: left;
    align-items: center;
    text-align: center;
    background: #d2aa77;
    background-size: cover;
    color: white;
}






#logo {
    position: relative; 
    height: 320px;
    width: 300px;
    margin-left: 230px;
    border-radius: 50%;
    overflow: hidden; 
}

.pfp {
    height: 100%;
    width: 100%;
    object-fit: cover;
    border-radius: 50%;
}

#logo:before {
    content: '';
    position: absolute;
    top: 0;
    left: -150px;
    width: 80px; 
    height: 100%;
    background: linear-gradient(
        to right, 
        rgba(255, 255, 255, 0) 0%,
        rgba(255, 255, 255, 0.4) 50%,
        rgba(255, 255, 255, 0) 100%
    );
    transform: skewX(-30deg);
    
    animation-name: slide;
    animation-duration: 3.47s;
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite; 
}

@keyframes slide {
    0% {
        left: -150px;
    }
    30% {
        left: 350px; 
    }
    100% {
        left: 350px; 
    }
}




.home-content{
    margin-left: 50px;
    font-size:20px;
}

.home h1 span {
    color: #000000;
    display: inline-block;
    vertical-align: bottom;
    font-family: monospace;
    overflow: hidden;
    white-space: nowrap;
    border-right: .15em solid rgb(0, 0, 0); 
    width: 15inch; 
    animation: 
        typing 3s steps(15, end) forwards, 
        blink-caret .75s step-end infinite,
        remove-border 0s forwards 3.1s;    
}


@keyframes typing {
    from { width: 0; }
    to { width: 15ch; }
}

@keyframes blink-caret {
    from, to { border-color: transparent }
    50% { border-color: rgb(0, 0, 0); }
}



@keyframes float {
    0% {
        transform: translateY(0)
    }

    50% {
        transform: translateY(-8.57px)
    }

    to {
        transform: translateY(0)
    }
}


.about{
    background: linear-gradient(#d2aa77, #8e6024), url('via.placeholder.com'); ;
    height: 130vh;
    h2{
        font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
        text-align: left;
        margin-left: 250px;
        padding-top: 40px;
        font-size: 34px;
    }
    p{
        margin-left: 250px;
        font-size: 20px;
        font-family: __JetBrains_Mono_e896d9;
        padding: 20px;
        border-radius: 30px;
        margin-top: 15px;
        border-left: 4px solid #613413;
    }
    .researchimg{
        height: 200px;
        width: 270px;
        margin-left: 260px;
        margin-top: 90px;
        border-radius: 30px; 
        animation: float 4s ease-in-out infinite; 
        box-shadow: 0 15px 35px rgba(0,0,0,0.4);
    ;
    }
    .researchtxt{
        font-family: 'Courier New', Courier, monospace;
        font-size: 24px;
        margin-top: -170px;
        margin-left: 570px;
        animation: float 4s ease-in-out infinite; 
    }
    .researchtxt a{
        color: #433838;
        text-decoration: none;
        font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
        font-size: 20px;
        text-decoration: underline;
    }
    .researchtxt a:hover{
        color: #613413;
    }
    .rjpimg{
        height: 230px;
        width: 270px;
        margin-left: 1000px;
        margin-top: 130px;
        border-radius: 30px; 
        animation: float 4s ease-in-out infinite; 
        box-shadow: 0 15px 35px rgba(0,0,0,0.4);
    }
    .rjptxt{
        font-family: 'Courier New', Courier, monospace;
        font-size: 24px;
        margin-top: -170px;
        margin-left: 540px;
        animation: float 4s ease-in-out infinite; 
    }
    .cubingimg{
        height: 230px;
        width: 260px;
        margin-left: 260px;
        margin-top: 180px;
        border-radius: 30px;
        animation: float 4s ease-in-out infinite; 
        box-shadow: 0 15px 35px rgba(0,0,0,0.4);
    }

    .cubetxt{
        font-family: 'Courier New', Courier, monospace;
        margin-left: 550px;
        font-size: 24px;
        margin-top: -160px;
        animation: float 4s ease-in-out infinite; 
    }
    
}



.contact{
    min-height: 100vh;
    padding-top: 130px;
    background: linear-gradient(to bottom, #8e6024, #5c3b16);
    h2{
        font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
        text-align: left;
        margin-left: 270px;
        padding-top: 350px;
        font-size: 34px;
        color: rgb(3, 3, 3);
    }
}



.icons {
    line-height: 50px;
    margin-top: 20px;
    display: flex;
    gap: 25px;
    margin-left: 275px;

}
.icons a {
    text-decoration: none;
    color: rgb(249, 245, 245);
    font-size: 25px;
    width: 55px;
    height: 55px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin-right: 15px;
    transition: all 0.4s ease;
}

#contact a:hover {
    box-shadow: 0 0 20px rgba(172, 168, 168, 0.5);
    transform: scale(1.08);
}

.fa-facebook {
  background: #3B5998;
  color: white;
}

.fa-twitter {
  background: #55ACEE;
  color: white;
}

.fa-instagram {
    background-color: #e4405f;
}

.fa-github {
    background-color: #333;
}

.fa-twitter {
    background-color: #1da1f2;
}

footer {
    background: #3d2f2f; 
    color: #fbe5d6ef;
    text-align: center;
    padding: 25px 0;
    border-top: 3px solid #8e6024; 
    position: relative;
    overflow: hidden;
    
}


footer p {
    font-family: 'Courier New', Courier, monospace;
    font-size: 16px;
    letter-spacing: 2px;
    margin: 0;
    opacity: 0.8;
}


footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: -150px;
    width: 100px;
    height: 100%;
    background: linear-gradient(
        to right, 
        rgba(255, 255, 255, 0) 0%,
        rgba(255, 255, 255, 0.25) 50%,
        rgba(255, 255, 255, 0) 100%
    );
    transform: skewX(-50deg);
    animation: smoothGlow 4s infinite ease-in-out; 
}

@keyframes smoothGlow {
    0% {
        left: -150px;
    }
    30% {
        left: 100%; 
    }
    100% {
        left: 100%; 
    }
}


@media (max-width: 1288px) {
    .about h2, .about p, .contact h2, .icons {
        margin-left: 10% ;
    }

    #logo {
        margin-left: 10% ;
    }

    .researchimg, .cubingimg {
        margin-left: 10% !important;
        margin-top: 50px !important;
    }

    .rjpimg {
        margin-left: 10% !important; 
        margin-top: 50px !important;
    }

    .researchtxt, .rjptxt, .cubetxt {
        margin-left: 10% !important;
        margin-top: 20px !important;
        text-align: left;
        display: block;
    }

    .contact h2 {
        padding-top: 250px !important;
    }
    .contact {
        margin-top: 0 !important;
        padding-top: 400px !important; 
    }
}


@media (max-width: 768px) {
    .about {
        height: auto; 
        padding-bottom: 50px;
        text-align: center;
    }
    .about h2, .about p {
        margin-left: 20px !important;
        margin-right: 20px !important;
        text-align: left;
    }
    .researchimg, .rjpimg, .cubingimg {
        margin: 40px auto 10px !important;
        display: block;
        float: none;
    }
    .researchtxt, .rjptxt, .cubetxt {
        margin-left: 20px !important;
        margin-right: 20px !important;
        margin-top: 10px !important;
        text-align: center;
        font-size: 20px;
    }
    .home {
        flex-direction: column;
        justify-content: center;
        text-align: center;
        padding-left: 0;
    }
    #logo {
        margin: 0 auto 20px !important;
    }
    .home-content {
        margin-left: 0 !important;
    }
    .contact h2 {
        margin-left: 0 !important;
        text-align: center;
        margin-top: 100px !important;
    }
    .icons {
        margin-left: 0 !important;
        justify-content: center;
    }
    .contact {
        padding-bottom: 100px !important;
        padding-top: 200px !important;
        min-height: auto !important; 
    }
}


@media (max-width: 480px) {
    nav ul li { margin: 0 8px; }
    nav ul li a { font-size: 14px; }
    
    .home h1 { font-size: 22px; }
    .home h1 span { width: auto; border: none; } 
    
    .about h2 { font-size: 28px; }
    .about p { font-size: 16px; }
    
    .icons a { width: 45px; height: 45px; font-size: 20px; }
    footer p { font-size: 12px; }

    .contact {
        padding-bottom: 80px !important;
    }
}