/* General Styles */
body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    background-color: #000; /* Black background */
    color: #f0f0f0; /* Light grey text for readability */
}
p a {
    color: #f0f0f0;
    text-decoration: none;
}
/* Navigation Bar */
nav {
    background-color: #000; /* Black background */
    padding: 20px;
    text-align: right;
    position: sticky;
    top: 0;
    z-index: 1000;
}

nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

nav ul li {
    display: inline;
    margin: 0 15px;
}

nav ul li a {
    color: #f0f0f0;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

nav ul li a:hover {
    color: #0073e6; /* Bright blue on hover */
}

/* Header Section */
header {
    background-color: #000; /* Black background */
    color: #fff;
    text-align: center;
    padding: 60px 20px;
}

header h1 {
    font-size: 3rem;
    font-weight: 400;
    margin-bottom: 10px;
    color: #e0e0e0; /* Slightly lighter grey for headings */
}

header p {
    font-size: 1.75rem;
    font-weight: 300;
    text-align: justify;
    margin-top: 0;
    color: #ccc; /* Softer grey for text */
}

#personal-img{
    width: 100%;
    max-width: 350px;
    border-radius: 50%;
    vertical-align: center;
}


/* Publications Section */
.section {
    margin: 50px auto;
    padding: 20px 0px;
    /* width: 90%; */
    /* max-width: 1200px; */
}

.section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 40px;
    font-weight: 400;
    color: #f0f0f0; /* Light grey */
    text-decoration: underline;
}

.section h3{
    /* text-align: center; */
    font-size: 2.0rem;
    font-weight: 400;
}

/* Publication Cards */
.publication-card {
    display: flex;
    flex-wrap: wrap;
    background-color: #1a1a1a; /* Dark grey for card background */
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.1); /* Subtle white shadow for depth */
    margin-bottom: 40px !important;
    overflow: hidden;
    transition: transform 0.3s ease-in-out;
}

.publication-card:hover {
    transform: scale(1.02);
}

.publication-card img {
    padding-right: 15px;
    flex-basis: 30%;
    height: 100%;
    max-height: 400px;
    max-width: 90%;
    object-fit: cover;
    filter: brightness(80%); /* Make the images slightly darker to fit the dark theme */
}

.publication-info {
    padding: 20px;
    flex-basis: 70%;
}

.publication-info h3 {
    margin-top: 0;
    font-weight: 500;
    color: #e0e0e0; /* Lighter heading text */
}

.collapsible {
    cursor: pointer;
    margin: 10px 0;
    padding: 0px 18px;
    width: 100%;
    border: none;
    text-align: left;
    outline: none;
    font-size: 14px;
    border: 1px solid #0073e6;
    background-color: #1a1a1a;
    color: white;

  }
  
/* .active, .collapsible:hover {
    background-color: #ccc;
} */
  
.content {
    padding: 0 18px;
    display: none;
    overflow: hidden;
}

.abstract {
    font-weight: 300;
    margin: 10px 0 20px;
    line-height: 1.6;
    color: #ccc; /* Softer grey for abstract text */
}

/* Links and Buttons */
.links a {
    display: inline-block;
    padding: 10px 20px;
    background-color: #0073e6; /* Bright blue for contrast */
    color: white;
    text-decoration: none;
    margin-right: 10px;
    border-radius: 5px;
    transition: background-color 0.3s;
}

.links a:hover {
    background-color: #005bb5; /* Darker blue on hover */
}

/* CV Section */
#cv {
    padding: 50px 20px;
    text-align: center;
}

#cv h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: #f0f0f0;
}

#cv p {
    font-size: 1.2rem;
    color: #ccc;
}

/* Footer Section */
footer {
    text-align: center;
    padding: 30px 20px;
    background-color: #1a1a1a;
    color: #ccc;
}

footer a {
    color: #f0f0f0;
    text-decoration: none;
    font-weight: 400;
}

footer a:hover {
    text-decoration: underline;
}
.container-80{
    width: 80%;
    max-width: 1600px;
    margin: 0px auto;
}
.golden-left{
    display: inline-block;
    width: 38%;
}
.golden-right{
    display: inline-block;
    width: 61%;
    padding: 10px 0px;
}
.emph-text{
     font-weight: 500;
     color: #FFF";
}
@media screen and (max-width: 1024px) {
    .golden-left,
    .golden-right {
        display: block;
        width: 100%;
    }

    header p {
        font-size: 1.0rem;
        /* text-align: left; */
    }
}