/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #ffffff;
    background: linear-gradient(135deg, #0f1419 0%, #1a2332 50%, #2d3748 100%);
    min-height: 100vh;
}

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

/* Header styles */
.header {
    background: rgba(15, 20, 25, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 255, 136, 0.2);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 20px;
}

.nav-brand .logo {
    height: 40px;
    width: auto;
}

.nav-menu {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-link {
    color: #ffffff;
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    transition: all 0.3s ease;
    position: relative;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.nav-link:hover {
    color: #00ff88;
    transform: translateY(-2px);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #00ff88, #00d4ff);
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.nav-buttons {
    display: flex;
    gap: 15px;
    align-items: center;
}

.btn {
    padding: 10px 20px;
    border: none;
    border-radius: 25px;
    font-weight: 600;
    font-size: 14px;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    cursor: pointer;
    display: inline-block;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, #00ff88, #00d4ff);
    color: #000000;
    box-shadow: 0 4px 15px rgba(0, 255, 136, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 255, 136, 0.4);
}

.btn-secondary {
    background: transparent;
    color: #00ff88;
    border: 2px solid #00ff88;
}

.btn-secondary:hover {
    background: #00ff88;
    color: #000000;
    transform: translateY(-2px);
}

.btn-bonus {
    background: linear-gradient(135deg, #ff6b35, #ff8e3c);
    color: #ffffff;
    font-size: 16px;
    padding: 15px 30px;
    box-shadow: 0 6px 20px rgba(255, 107, 53, 0.4);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: #00ff88;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero section */
.hero {
    background: linear-gradient(rgba(15, 20, 25, 0.7), rgba(26, 35, 50, 0.8)), url('https://example.com/beonbet-hero-banner.jpg');
    background-size: cover;
    background-position: center;
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 50%, rgba(0, 255, 136, 0.1), transparent 50%);
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-content {
    text-align: left;
}

.hero-title {
    font-size: 4rem;
    font-weight: 900;
    background: linear-gradient(135deg, #00ff88, #00d4ff, #ffffff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 20px;
    line-height: 1.1;
    text-shadow: 0 0 30px rgba(0, 255, 136, 0.3);
}

.hero-subtitle {
    font-size: 1.5rem;
    color: #ffffff;
    margin-bottom: 30px;
    font-weight: 600;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.hero-image {
    text-align: center;
}

.hero-image img {
    max-width: 100%;
    height: auto;
    filter: drop-shadow(0 10px 30px rgba(0, 255, 136, 0.3));
}

/* Intro section */
.intro {
    padding: 60px 0;
    background: rgba(15, 20, 25, 0.8);
}

.intro p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #e2e8f0;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

/* Section titles */
.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 40px;
    background: linear-gradient(135deg, #00ff88, #ffffff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* About section */
.about-section {
    padding: 80px 0;
    background: rgba(26, 35, 50, 0.5);
}

.features-table {
    max-width: 800px;
    margin: 0 auto;
    background: rgba(15, 20, 25, 0.8);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(0, 255, 136, 0.2);
}

.table-row {
    display: grid;
    grid-template-columns: 1fr 2fr;
    border-bottom: 1px solid rgba(0, 255, 136, 0.1);
}

.table-row:last-child {
    border-bottom: none;
}

.table-cell {
    padding: 20px;
    color: #ffffff;
}

.table-row:nth-child(even) {
    background: rgba(0, 255, 136, 0.05);
}

.table-cell:first-child {
    font-weight: 600;
    background: rgba(0, 255, 136, 0.1);
    border-right: 1px solid rgba(0, 255, 136, 0.2);
}

/* Advantages section */
.advantages {
    padding: 80px 0;
    background: rgba(15, 20, 25, 0.9);
}

.advantages p {
    text-align: center;
    font-size: 1.1rem;
    margin-bottom: 40px;
    color: #e2e8f0;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.advantage-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px;
    background: rgba(26, 35, 50, 0.6);
    border-radius: 10px;
    border: 1px solid rgba(0, 255, 136, 0.2);
    transition: all 0.3s ease;
}

.advantage-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 255, 136, 0.2);
    border-color: #00ff88;
}

.advantage-icon {
    flex-shrink: 0;
}

/* Quick links section */
.quick-links {
    padding: 80px 0;
    background: rgba(26, 35, 50, 0.7);
}

.quick-links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.quick-link-item {
    background: rgba(15, 20, 25, 0.8);
    padding: 30px;
    border-radius: 15px;
    text-decoration: none;
    color: #ffffff;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid rgba(0, 255, 136, 0.2);
    position: relative;
    overflow: hidden;
}

.quick-link-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.1), rgba(0, 212, 255, 0.1));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.quick-link-item:hover::before {
    opacity: 1;
}

.quick-link-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0, 255, 136, 0.3);
    border-color: #00ff88;
}

.quick-link-icon {
    margin-bottom: 20px;
    position: relative;
    z-index: 2;
}

.quick-link-title {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: #00ff88;
    position: relative;
    z-index: 2;
}

.quick-link-desc {
    color: #e2e8f0;
    position: relative;
    z-index: 2;
}

/* Content section */
.content-section {
    padding: 80px 0;
    background: rgba(15, 20, 25, 0.95);
}

.seo-content {
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
    color: #e2e8f0;
}

.seo-content h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 30px;
    background: linear-gradient(135deg, #00ff88, #ffffff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.seo-content h2 {
    font-size: 2rem;
    font-weight: 600;
    margin: 40px 0 20px;
    color: #00ff88;
    border-left: 4px solid #00ff88;
    padding-left: 20px;
}

.seo-content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 30px 0 15px;
    color: #00d4ff;
}

.seo-content p {
    margin-bottom: 20px;
    font-size: 1rem;
}

.seo-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 30px 0;
    background: rgba(26, 35, 50, 0.6);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.seo-content thead {
    background: rgba(0, 255, 136, 0.2);
}

.seo-content th,
.seo-content td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid rgba(0, 255, 136, 0.1);
}

.seo-content th {
    font-weight: 600;
    color: #00ff88;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.9rem;
}

.seo-content tr:nth-child(even) {
    background: rgba(0, 255, 136, 0.05);
}

.seo-content tr:hover {
    background: rgba(0, 255, 136, 0.1);
}

/* FAQ Styles */
.seo-content [itemtype="https://schema.org/Question"] {
    margin: 20px 0;
    padding: 20px;
    background: rgba(26, 35, 50, 0.6);
    border-radius: 10px;
    border-left: 4px solid #00ff88;
}

.seo-content [itemprop="name"] {
    font-weight: 600;
    color: #00ff88;
    margin-bottom: 10px;
    font-size: 1.1rem;
}

.seo-content [itemprop="text"] {
    color: #e2e8f0;
}

/* Author block */
.author-block {
    margin-top: 60px;
    padding: 30px;
    background: rgba(26, 35, 50, 0.8);
    border-radius: 15px;
    border: 1px solid rgba(0, 255, 136, 0.2);
}

.author-info {
    display: flex;
    gap: 20px;
    align-items: center;
}

.author-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid #00ff88;
}

.author-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.author-name {
    font-size: 1.3rem;
    font-weight: 700;
    color: #00ff88;
    margin-bottom: 5px;
}

.author-title {
    font-size: 1rem;
    color: #00d4ff;
    margin-bottom: 10px;
}

.author-bio {
    color: #e2e8f0;
    line-height: 1.6;
}

/* Footer */
.footer {
    background: rgba(10, 15, 20, 0.95);
    border-top: 1px solid rgba(0, 255, 136, 0.2);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: #00ff88;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-links {
    list-style: none;
}

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

.footer-links a {
    color: #e2e8f0;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #00ff88;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid rgba(0, 255, 136, 0.1);
    padding-top: 30px;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-disclaimer {
    flex: 1;
    color: #a0aec0;
    font-size: 0.9rem;
    line-height: 1.5;
}

.footer-logos {
    display: flex;
    gap: 15px;
    align-items: center;
}

.footer-logos img {
    height: 40px;
    width: auto;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.footer-logos img:hover {
    opacity: 1;
}

/* Responsive design */
@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 30px;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .quick-links-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-menu,
    .nav-buttons {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .hero {
        padding: 60px 0;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .seo-content h1 {
        font-size: 2rem;
    }
    
    .seo-content h2 {
        font-size: 1.5rem;
    }
    
    .table-row {
        grid-template-columns: 1fr;
    }
    
    .table-cell:first-child {
        border-right: none;
        border-bottom: 1px solid rgba(0, 255, 136, 0.2);
    }
    
    .advantages-grid {
        grid-template-columns: 1fr;
    }
    
    .quick-links-grid {
        grid-template-columns: 1fr;
    }
    
    .author-info {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .seo-content table {
        font-size: 0.9rem;
    }
    
    .seo-content th,
    .seo-content td {
        padding: 10px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .btn {
        padding: 8px 16px;
        font-size: 12px;
    }
    
    .btn-bonus {
        padding: 12px 24px;
        font-size: 14px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .seo-content {
        font-size: 0.95rem;
    }
    
    .advantage-item {
        flex-direction: column;
        text-align: center;
    }
}

/* Additional animations and effects */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.advantage-item,
.quick-link-item {
    animation: fadeInUp 0.6s ease-out;
}

.advantage-item:nth-child(2) { animation-delay: 0.1s; }
.advantage-item:nth-child(3) { animation-delay: 0.2s; }
.advantage-item:nth-child(4) { animation-delay: 0.3s; }

.quick-link-item:nth-child(2) { animation-delay: 0.1s; }
.quick-link-item:nth-child(3) { animation-delay: 0.2s; }
.quick-link-item:nth-child(4) { animation-delay: 0.3s; }