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

:root {
    --primary-color: #0d0c11;
    --accent-color: #f8ff08;
    --link-color: #f8ff08;
    --text-color: #ffffff;
    --text-secondary: #cccccc;
    --bg-dark: #0d0c11;
    --bg-light: #1a1820;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--primary-color);
    overflow-x: hidden;
}

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

/* Header Styles */
header {
    background-color: var(--primary-color);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    border-bottom: 2px solid var(--accent-color);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.logo img {
    height: 50px;
    width: auto;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--accent-color);
    font-size: 28px;
    cursor: pointer;
    padding: 5px 10px;
}

nav {
    flex: 1;
    display: flex;
    justify-content: center;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 25px;
}

nav ul li a {
    color: var(--link-color);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 8px 15px;
    border-radius: 5px;
}

nav ul li a:hover {
    background-color: var(--accent-color);
    color: var(--primary-color);
    transform: translateY(-2px);
}

.header-buttons {
    display: flex;
    gap: 10px;
    align-items: center;
}

.btn-header {
    padding: 10px 20px;
    font-size: 0.9rem;
    white-space: nowrap;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--bg-light) 100%);
    padding: 100px 0;
    text-align: center;
    border-bottom: 3px solid var(--accent-color);
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--accent-color);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: var(--text-secondary);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Buttons */
.button-group {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 30px;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid var(--accent-color);
    color: var(--accent-color);
    background-color: transparent;
    cursor: pointer;
}

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

.btn-primary:hover {
    background-color: transparent;
    color: var(--accent-color);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(248, 255, 8, 0.3);
}

.btn-outline {
    background-color: transparent;
    color: var(--accent-color);
    border-color: var(--accent-color);
}

.btn-outline:hover {
    background-color: var(--accent-color);
    color: var(--primary-color);
    transform: translateY(-3px);
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(248, 255, 8, 0.3);
}

/* Page Sections */
.page-section {
    padding: 80px 0;
}

.page-section.highlight {
    background-color: var(--bg-light);
    border-top: 2px solid var(--accent-color);
    border-bottom: 2px solid var(--accent-color);
}

.section-title {
    font-size: 2.2rem;
    margin-bottom: 15px;
    text-align: center;
    color: var(--accent-color);
}

.section-title span {
    color: var(--text-color);
}

.section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

/* Content Cards */
.content-card {
    background-color: var(--bg-light);
    padding: 40px;
    border-radius: 10px;
    margin: 30px 0;
    border: 2px solid var(--accent-color);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
}

.content-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(248, 255, 8, 0.2);
}

.content-card h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--accent-color);
}

.content-card p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

/* SEO Content Boxes */
.seo-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin: 40px 0;
}

.seo-box {
    background-color: var(--bg-light);
    padding: 30px;
    border-radius: 10px;
    border-left: 4px solid var(--accent-color);
    transition: transform 0.3s ease;
}

.seo-box:hover {
    transform: translateX(10px);
}

.seo-box h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--accent-color);
}

.seo-box p {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Feature Grid */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.feature-item {
    background-color: var(--bg-light);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.feature-item:hover {
    border-color: var(--accent-color);
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(248, 255, 8, 0.2);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 15px;
}

.feature-item h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: var(--accent-color);
}

.feature-item p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Footer */
footer {
    background-color: var(--primary-color);
    padding: 60px 0 20px;
    border-top: 3px solid var(--accent-color);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-column h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: var(--accent-color);
}

.footer-column p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 15px;
}

.footer-column ul {
    list-style: none;
}

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

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

.footer-column ul li a:hover {
    color: var(--text-color);
    padding-left: 5px;
}

.copyright {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid var(--bg-light);
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Animations */
.animated {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animated.animated {
    opacity: 1;
    transform: translateY(0);
}

/* Links */
a {
    color: var(--link-color);
    transition: all 0.3s ease;
}

a:hover {
    color: var(--text-color);
}

strong {
    color: var(--accent-color);
    font-weight: 600;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 10px;
    }

    .header-container {
        position: relative;
        justify-content: flex-start;
        gap: 10px;
    }

    .mobile-menu-btn {
        display: block;
        order: 1;
    }

    .logo {
        order: 2;
        flex: 0 0 auto;
        text-align: left;
        margin-right: auto;
    }

    .logo img {
        height: 35px;
    }

    .header-buttons {
        display: flex;
        order: 3;
        gap: 8px;
        margin-left: auto;
    }

    .btn-header {
        padding: 8px 15px;
        font-size: 0.85rem;
    }

    nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--primary-color);
        border-top: 2px solid var(--accent-color);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
        order: 4;
        width: 100%;
    }

    nav.active {
        max-height: 500px;
    }

    nav ul {
        flex-direction: column;
        padding: 20px;
        gap: 10px;
    }

    .hero h1 {
        font-size: 1.8rem;
    }

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

    .section-title {
        font-size: 1.8rem;
    }

    .button-group {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 300px;
    }

    .content-card {
        padding: 25px;
    }

    .seo-content {
        grid-template-columns: 1fr;
    }

    .feature-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 60px 0;
    }

    .page-section {
        padding: 50px 0;
    }

    .hero h1 {
        font-size: 1.5rem;
    }

    .section-title {
        font-size: 1.5rem;
    }
}