/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: #f8f9fa;
    background-color: #121212;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

h1, h2, h3, h4, h5, h6 {
    margin-bottom: 15px;
    font-weight: 700;
    color: #ffffff;
}

p {
    margin-bottom: 15px;
    color: #e0e0e0;
}

a {
    text-decoration: none;
    color: #e83e8c;
    transition: all 0.3s ease;
}

a:hover {
    color: #ff6ba6;
}

ul {
    list-style: none;
}

/* Header Styles */
header {
    background-color: #1c1c1c;
    padding: 20px 0;
    border-bottom: 1px solid #333;
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.logo {
    width: 180px;
}

nav ul {
    display: flex;
}

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

nav ul li a {
    color: #fff;
    font-weight: 500;
    padding: 5px 0;
    position: relative;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 1px;
}

nav ul li a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: #e83e8c;
    transition: width 0.3s ease;
}

nav ul li a:hover::after {
    width: 100%;
}

/* Hero Section */
#hero {
    background: linear-gradient(135deg, #2b2b2b, #121212);
    padding: 120px 0;
    text-align: center;
}

#hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    background: linear-gradient(90deg, #e83e8c, #9370DB);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-fill-color: transparent;
}

#hero p {
    font-size: 1.3rem;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.cta-button {
    display: inline-block;
    background: linear-gradient(90deg, #e83e8c, #9370DB);
    color: #fff;
    padding: 15px 35px;
    border-radius: 50px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    box-shadow: 0 5px 15px rgba(232, 62, 140, 0.3);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(232, 62, 140, 0.5);
    color: #fff;
}

/* Features Section */
#features {
    padding: 100px 0;
    background-color: #181818;
}

#features h2 {
    text-align: center;
    margin-bottom: 60px;
    font-size: 2.5rem;
    background: linear-gradient(90deg, #e83e8c, #9370DB);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-fill-color: transparent;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.feature-card {
    background-color: #222;
    border-radius: 16px;
    padding: 40px 30px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    border: 1px solid #333;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
    border-color: #e83e8c;
}

.feature-icon {
    margin-bottom: 25px;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: #e83e8c;
}

.feature-card p {
    color: #ccc;
}

/* Gallery Section */
#gallery {
    padding: 100px 0;
    background-color: #121212;
}

#gallery h2 {
    text-align: center;
    margin-bottom: 60px;
    font-size: 2.5rem;
    background: linear-gradient(90deg, #e83e8c, #9370DB);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-fill-color: transparent;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.gallery-item {
    background-color: #222;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    border: 1px solid #333;
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
    border-color: #e83e8c;
}

.gallery-placeholder {
    width: 100%;
    height: auto;
}

.gallery-item h3 {
    padding: 20px;
    font-size: 1.2rem;
    text-align: center;
    color: #fff;
}

.center-content {
    text-align: center;
    margin-top: 40px;
}

/* Premium Section */
#premium {
    padding: 100px 0;
    background-color: #181818;
    position: relative;
}

#premium::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><rect fill="%23222" width="50" height="50" x="0" y="0"></rect><rect fill="%23222" width="50" height="50" x="50" y="50"></rect></svg>') repeat;
    opacity: 0.03;
}

#premium h2 {
    text-align: center;
    margin-bottom: 60px;
    font-size: 2.5rem;
    background: linear-gradient(90deg, #e83e8c, #9370DB);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-fill-color: transparent;
    position: relative;
}

.premium-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 50px;
    align-items: stretch;
    position: relative;
}

.premium-info {
    position: relative;
}

.premium-info h3 {
    margin-bottom: 30px;
    color: #e83e8c;
    font-size: 1.8rem;
}

.premium-info ul {
    background-color: #222;
    padding: 30px;
    border-radius: 16px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    border: 1px solid #333;
}

.premium-info ul li {
    margin-bottom: 20px;
    padding-left: 35px;
    position: relative;
    font-size: 1.1rem;
}

.premium-info ul li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #e83e8c;
    font-weight: bold;
    font-size: 1.2rem;
}

.premium-cta {
    background-color: #222;
    padding: 40px 30px;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    display: flex;
    flex-direction: column;
    justify-content: center;
    border: 1px solid #333;
}

.premium-cta h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: #e83e8c;
}

.premium-cta p {
    margin-bottom: 30px;
    font-size: 1.1rem;
}

.premium-cta .cta-button {
    align-self: center;
}

/* Footer Styles */
footer {
    background-color: #0c0c0c;
    padding: 80px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 50px;
    margin-bottom: 50px;
}

.footer-logo p {
    margin-top: 20px;
    font-size: 0.9rem;
    color: #999;
}

.footer-links h4,
.footer-newsletter h4 {
    color: #e83e8c;
    margin-bottom: 25px;
    font-size: 1.3rem;
}

.footer-links ul li {
    margin-bottom: 12px;
}

.footer-links ul li a {
    color: #aaa;
    transition: color 0.2s ease;
}

.footer-links ul li a:hover {
    color: #e83e8c;
}

.newsletter-form {
    display: flex;
    margin-top: 20px;
}

.newsletter-form input {
    flex-grow: 1;
    padding: 15px;
    border: none;
    border-radius: 8px 0 0 8px;
    background-color: #222;
    color: #fff;
    font-size: 0.9rem;
}

.newsletter-form input:focus {
    outline: none;
    background-color: #2a2a2a;
}

.newsletter-form button {
    background: linear-gradient(90deg, #e83e8c, #9370DB);
    color: #fff;
    border: none;
    padding: 15px 25px;
    border-radius: 0 8px 8px 0;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 600;
}

.newsletter-form button:hover {
    background: linear-gradient(90deg, #d02a77, #8560c8);
}

.copyright {
    text-align: center;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid #333;
    font-size: 0.9rem;
    color: #777;
}

/* Responsive Design */
@media (max-width: 768px) {
    header .container {
        flex-direction: column;
    }
    
    .logo {
        margin-bottom: 20px;
    }
    
    nav ul {
        margin-top: 15px;
    }
    
    nav ul li {
        margin-left: 15px;
        margin-right: 15px;
    }
    
    #hero {
        padding: 80px 0;
    }
    
    #hero h1 {
        font-size: 2.5rem;
    }
    
    #hero p {
        font-size: 1.1rem;
    }
    
    #features,
    #gallery,
    #premium {
        padding: 60px 0;
    }
    
    #features h2,
    #gallery h2,
    #premium h2 {
        font-size: 2rem;
        margin-bottom: 40px;
    }
    
    .features-grid,
    .gallery-grid,
    .premium-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 480px) {
    #hero h1 {
        font-size: 2rem;
    }
    
    #hero p {
        font-size: 1rem;
    }
    
    .cta-button {
        padding: 12px 25px;
        font-size: 0.9rem;
    }
    
    #features h2,
    #gallery h2,
    #premium h2 {
        font-size: 1.8rem;
    }
    
    .feature-card,
    .gallery-item,
    .premium-info ul,
    .premium-cta {
        padding: 25px 20px;
    }
}