/* Global Styles */
:root {
    --primary-color: #6e3bff;
    --secondary-color: #1a1a2e;
    --accent-color: #00d395;
    --text-color: #ffffff;
    --text-secondary: #b8b8d1;
    --background-dark: #0f0f1a;
    --background-light: #1e1e2e;
    --border-radius: 8px;
    --box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

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

body {
    background-color: var(--background-dark);
    color: var(--text-color);
    line-height: 1.6;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.btn {
    padding: 12px 24px;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
}

.primary-btn {
    background-color: var(--primary-color);
    color: white;
}

.primary-btn:hover {
    background-color: #5a2fe0;
    transform: translateY(-2px);
}

.crypto-btn {
    background-color: transparent;
    color: var(--text-color);
    border: 2px solid var(--primary-color);
}

.crypto-btn:hover {
    background-color: var(--primary-color);
}

/* Header Styles */
.crypto-header {
    background-color: var(--background-light);
    padding: 20px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: var(--box-shadow);
}

.crypto-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-color);
}

.logo i {
    margin-right: 10px;
    color: var(--primary-color);
}

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

nav ul li {
    margin-left: 30px;
}

nav ul li a {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

nav ul li a:hover {
    color: var(--primary-color);
}

/* Wallet Showcase Section */
.wallet-showcase {
    padding: 180px 0 80px;
    text-align: center;
    background: linear-gradient(135deg, var(--background-dark) 0%, var(--secondary-color) 100%);
}

.wallet-showcase h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    background: linear-gradient(to right, #0084ff, #2f5ee0);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}



.subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
}

.wallet-images {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin: 40px 0;
}

.wallet-img {
    max-width: 300px;
    border-radius: var(--border-radius);
    transition: transform 0.3s ease;
}

.wallet-img:hover {
    transform: translateY(-10px);
}

/* Features Section */
.features {
    padding: 80px 0;
    background-color: var(--background-light);
}

.features h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 60px;
    color: var(--text-color);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-item {
    background-color: var(--secondary-color);
    padding: 30px;
    border-radius: var(--border-radius);
    text-align: center;
    transition: transform 0.3s ease;
}

.feature-item:hover {
    transform: translateY(-10px);
}

.feature-item i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.feature-item h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--text-color);
}

.feature-item p {
    color: var(--text-secondary);
}

/* Products Section */
.products {
    padding: 80px 0;
}

.products h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 60px;
    color: var(--text-color);
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.product-card {
    background-color: var(--background-light);
    padding: 30px;
    border-radius: var(--border-radius);
    text-align: center;
    transition: transform 0.3s ease;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--box-shadow);
}

.product-card img {
    max-width: 200px;
    margin-bottom: 20px;
    border-radius: var(--border-radius);
}

.product-card h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: var(--text-color);
}

.price {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 15px;
}

.product-card p {
    color: var(--text-secondary);
    margin-bottom: 20px;
}

/* Testimonials Section */
.testimonials {
    padding: 80px 0;
    background-color: var(--background-light);
}

.testimonials h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 60px;
    color: var(--text-color);
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background-color: var(--secondary-color);
    padding: 30px;
    border-radius: var(--border-radius);
    transition: transform 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-10px);
}

.stars {
    color: #ffd700;
    margin-bottom: 15px;
}

.testimonial-card p {
    color: var(--text-color);
    margin-bottom: 15px;
    font-style: italic;
}

.author {
    font-weight: 700;
    color: var(--primary-color);
}

.center {
    text-align: center;
    display: block;
    margin: 0 auto;
}

/* higher-tier Section */
.higher-tier {
    padding: 80px 0;
}

.higher-tier h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 60px;
    color: var(--text-color);
}

.higher-tier-form {
    max-width: 600px;
    margin: 0 auto;
    display: grid;
    gap: 20px;
}

.higher-tier-form input,
.higher-tier-form textarea {
    width: 100%;
    padding: 15px;
    border-radius: var(--border-radius);
    border: 1px solid var(--secondary-color);
    background-color: var(--background-light);
    color: var(--text-color);
}

.higher-tier-form textarea {
    height: 150px;
    resize: vertical;
}

/* Terms Section */
.terms-section {
    padding: 180px 0 80px;
    color: var(--text-color);
}

.terms-section h1 {
    font-size: 2.5rem;
    margin-bottom: 40px;
    color: var(--primary-color);
}

.terms-section h2 {
    font-size: 1.8rem;
    margin: 30px 0 15px;
    color: var(--text-color);
}

.terms-section p {
    margin-bottom: 15px;
    line-height: 1.8;
}

.terms-section ul {
    margin-bottom: 20px;
    padding-left: 20px;
}

.last-updated {
    font-style: italic;
    color: var(--text-secondary);
    margin-top: 40px;
}

/* Footer Styles */
.crypto-footer {
    background-color: var(--secondary-color);
    padding: 60px 0 20px;
}

.footer-logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 20px;
}

.footer-logo i {
    margin-right: 10px;
    color: var(--primary-color);
}

.footer-links ul {
    list-style: none;
    margin-bottom: 30px;
}

.footer-links ul li {
    margin-bottom: 10px;
}

.footer-links ul li a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links ul li a:hover {
    color: var(--primary-color);
}

.social-links {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.social-links a {
    color: var(--text-secondary);
    font-size: 1.5rem;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: var(--primary-color);
}

.copyright {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid var(--background-light);
    color: var(--text-secondary);
}

.highlight {
    color: var(--primary-color);
}

/* Responsive Styles */
@media (max-width: 768px) {
    .crypto-header .container {
        flex-direction: column;
    }

    nav ul {
        margin: 20px 0;
    }

    nav ul li {
        margin: 0 10px;
    }

    .wallet-showcase {
        padding: 150px 0 60px;
    }

    .wallet-images {
        flex-direction: column;
        align-items: center;
    }

    .wallet-img {
        max-width: 80%;
    }
}