* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', sans-serif;
}

body {
    background: #0f172a;
    color: white;
}

/* TOP HEADER */
#topHeader {
    background: #020617;
    overflow: hidden;
}

.ticker {
    white-space: nowrap;
    padding: 10px;
    animation: scroll 15s linear infinite;
    color: #22c55e;
}

@keyframes scroll {
    from { transform: translateX(100%); }
    to { transform: translateX(-100%); }
}

/* NAV */
#nav {
    background: #020617;
    border-bottom: 1px solid #1e293b;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    padding: 15px 40px;
    align-items: center;
}

.logo {
    font-weight: bold;
    font-size: 20px;
    color: #22c55e;
}

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

#nav li {
    margin-left: 25px;
    cursor: pointer;
    transition: 0.3s;
}

#nav li:hover {
    color: #22c55e;
}

/* HERO */
#header {
    padding: 80px 40px;
    background: linear-gradient(135deg, #022c22, #020617);
    text-align: center;
}

.hero h1 {
    font-size: 40px;
    color: #22c55e;
}

.hero p {
    margin-top: 10px;
    opacity: 0.7;
}

/* MAIN */
#main {
    display: flex;
    padding: 30px;
}

/* SIDEBAR */
#sidebar {
    width: 25%;
    background: #020617;
    padding: 20px;
    border-radius: 10px;
}

.ranking li {
    padding: 10px;
    border-bottom: 1px solid #1e293b;
}

/* CONTENT */
#content {
    width: 75%;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
    padding-left: 20px;
}

/* CARD */
.card {
    background: #020617;
    border-radius: 15px;
    overflow: hidden;
    transition: 0.3s;
}

.card img {
    width: 100%;
}

.card-body {
    padding: 15px;
}

.card h3 {
    margin-bottom: 10px;
    color: #22c55e;
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(34,197,94,0.3);
}

/* FOOTER */
#footer {
    text-align: center;
    padding: 20px;
    background: #020617;
    margin-top: 30px;
}

.logo img {
    height: 40px;
    object-fit: contain;
}