/* Global Styles */
body {
    font-family: 'Roboto', sans-serif;
    background-color: #0D0D0D;
    color: #E0E0E0;
    margin: 0;
    padding: 0;
}

header {
    background-color: #151515;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5em;
    color: #00FFD1;
}

.logo span {
    color: #00BFFF;
}

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

nav ul li {
    margin-left: 20px;
}

nav ul li a {
    color: #E0E0E0;
    text-decoration: none;
    font-weight: 700;
    transition: color 0.3s;
}

nav ul li a:hover {
    color: #00BFFF;
}

/* Hero Section */
.hero {
    background-image: url('crypto-bg.jpg');
    background-size: cover;
    background-position: center;
    padding: 100px 20px;
    text-align: center;
    color: #FFF;
}

.hero-content h1 {
    font-size: 3em;
    margin-bottom: 20px;
}

.cta {
    background-color: #00BFFF;
    color: #FFF;
    padding: 15px 30px;
    text-decoration: none;
    font-weight: 700;
    transition: background-color 0.3s;
}

.cta:hover {
    background-color: #00FFD1;
}

/* Main Content Area */
main {
    display: flex;
    justify-content: space-between;
    padding: 40px 20px;
}

.blog-posts {
    flex: 3;
}

.post {
    background-color: #151515;
    padding: 20px;
    margin-bottom: 20px;
    border-radius: 5px;
}

.post h2 {
    color: #00BFFF;
}

.post p {
    margin: 10px 0;
}

.read-more {
    color: #00FFD1;
    text-decoration: none;
    font-weight: 700;
}

.read-more:hover {
    text-decoration: underline;
}

/* Sidebar */
.sidebar {
    flex: 1;
    margin-left: 20px;
}

.profile {
    background-color: #151515;
    padding: 20px;
    text-align: center;
    border-radius: 5px;
    margin-bottom: 20px;
}

.profile img {
    border-radius: 50%;
    width: 100px;
    height: 100px;
    margin-bottom: 10px;
}

.categories, .recent-posts {
    background-color: #151515;
    padding: 20px;
    border-radius: 5px;
    margin-bottom: 20px;
}

.categories h4, .recent-posts h4 {
    color: #00BFFF;
    margin-bottom: 10px;
}

.categories ul, .recent-posts ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.categories ul li, .recent-posts ul li {
    margin-bottom: 10px;
}

.categories ul li a, .recent-posts ul li a {
    color: #E0E0E0;
    text-decoration: none;
    transition: color 0.3s;
}

.categories ul li a:hover, .recent-posts ul li a:hover {
    color: #00FFD1;
}

/* Footer */
footer {
    background-color: #151515;
    padding: 20px;
    text-align: center;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.footer-content p {
    margin: 0;
}

.social-media a {
    color: #E0E0E0;
    text-decoration: none;
    margin-left: 20px;
    transition: color 0.3s;
}

.social-media a:hover {
    color: #00FFD1;
}