/* General Styles */
body {
    margin: 0;
    font-family: 'Poppins', sans-serif;
    color: #e0e0e0;
    background-color: #000000;
    line-height: 1.6;
    scroll-behavior: smooth;
}

/* Header */
.header {
    text-align: center;
    padding: 40px 20px;
    background-color: #1a1a1a;
    color: #f1c40f;
    border-bottom: 2px solid #333;
}

.header h1 {
    margin: 0;
    font-size: 2.5em;
}

/* Navigation */
.nav {
    background-color: #121212;
    padding: 10px 0;
    border-bottom: 2px solid #333;
}

.nav ul {
    list-style: none;
    display: flex;
    justify-content: center;
    gap: 20px;
    margin: 0;
    padding: 0;
}

.nav ul li a {
    color: #f1c40f;
    text-decoration: none;
    font-weight: bold;
    padding: 10px 15px;
    border-radius: 5px;
    transition: background-color 0.3s, color 0.3s;
}

.nav ul li a:hover {
    background-color: #f1c40f;
    color: #121212;
}

/* Hero Section */
.hero {
    text-align: center;
    padding: 60px 20px;
    background: linear-gradient(120deg, #1a1a1a, #121212);
    color: #f1c40f;
}

.hero h2 {
    font-size: 2.5em;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.2em;
    margin-bottom: 20px;
}

.hero img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    margin: 20px 0;
}

.cta-button {
    background-color: #f1c40f;
    color: #121212;
    border: none;
    padding: 12px 30px;
    font-size: 1.2em;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.cta-button:hover {
    background-color: #e67e22;
}

/* Sections */
section {
    padding: 50px 20px;
}

section h2 {
    font-size: 2em;
    text-align: center;
    margin-bottom: 30px;
    color: #f1c40f;
}

section p, section ul {
    font-size: 1.1em;
    color: #e0e0e0;
}

/* About Section */
.about img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    margin: 20px 0;
}

/* Services Section */
.services ul {
    list-style: none;
    padding: 0;
    margin: 0 auto;
    max-width: 600px;
}

.services ul li {
    padding: 10px 20px;
    margin-bottom: 15px;
    background-color: #1a1a1a;
    border: 1px solid #333;
    border-radius: 5px;
    position: relative;
}

.services ul li::before {
    content: "✔";
    color: #f1c40f;
    font-weight: bold;
    margin-right: 10px;
}

/* Crypto Prices Section */
.crypto-prices {
    background-color: #1a1a1a;
    border-radius: 10px;
    padding: 40px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
}

.crypto-prices h2 {
    color: #f1c40f;
}

.coin-item {
    background-color: #121212;
    padding: 20px;
    border-radius: 10px;
    margin: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
    color: #e0e0e0;
}

.coin-item h3 {
    margin: 10px 0;
    color: #f1c40f;
}

.coin-item p:last-child {
    font-weight: bold;
}

/* Contact Section */
.contact a {
    display: inline-block;
    color: #f1c40f;
    text-decoration: none;
    font-weight: bold;
    margin: 10px 0;
}

.contact a:hover {
    color: #e67e22;
}

/* Footer */
.footer {
    background-color: #1a1a1a;
    color: #e0e0e0;
    text-align: center;
    padding: 20px;
}

.footer .social-links a {
    color: #f1c40f;
    font-size: 1.5em;
    margin: 0 10px;
    transition: color 0.3s;
}

.footer .social-links a:hover {
    color: #e67e22;
}

/* Customer Feedback Section */
.feedback {
    padding: 50px 20px;
    background-color: #1a1a1a;
    color: #e0e0e0;
    text-align: center;
}

.feedback h2 {
    font-size: 2em;
    color: #f1c40f;
    margin-bottom: 30px;
}

/* Carousel */
.carousel {
    overflow: hidden;
    max-width: 100%;
    position: relative;
}

.carousel-track {
    display: flex;
    animation: scroll 20s linear infinite;
}

.carousel-image {
    max-width: 200px;
    margin: 0 10px;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-100%);
    }
}



/* Responsive Styles */
@media (max-width: 768px) {
    .nav ul {
        flex-direction: column;
        gap: 10px;
    }

    .hero h2 {
        font-size: 2em;
    }

    .hero p {
        font-size: 1em;
    }

    .cta-button {
        font-size: 1em;
        padding: 10px 20px;
    }

    .services ul {
        max-width: 100%;
    }
}

@media (max-width: 480px) {
    .hero h2 {
        font-size: 1.5em;
    }

    .hero p {
        font-size: 0.9em;
    }

    .cta-button {
        padding: 8px 16px;
        font-size: 0.9em;
    }

    .footer {
        font-size: 0.8em;
    }
}