* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-blue: #0066ff;
    --primary-gradient: linear-gradient(135deg, #0066ff, #00d4ff);
    --dark-bg: #0a0e27;
    --darker-bg: #050810;
    --card-bg: rgba(255, 255, 255, 0.05);
    --border-color: rgba(0, 212, 255, 0.2);
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --accent-green: #00ff88;
    --success: #00ff00;
    --warning: #ff9900;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: linear-gradient(135deg, var(--dark-bg) 0%, var(--darker-bg) 100%);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

/* Navigation */
.main-nav {
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 2px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1rem 0;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    font-size: 1.8rem;
    font-weight: bold;
}

.logo-icon {
    font-size: 2rem;
}

.logo-text {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s;
    padding: 0.5rem 0;
    border-bottom: 2px solid transparent;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary-blue);
    border-bottom-color: var(--primary-blue);
}

.btn-nav-cta {
    background: var(--primary-gradient) !important;
    color: #000 !important;
    padding: 0.7rem 1.5rem !important;
    border-radius: 25px !important;
    font-weight: 600 !important;
    border: none !important;
}

.btn-nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(0, 102, 255, 0.4);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
}

.mobile-menu {
    display: none;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    padding: 1rem;
    z-index: 999;
    flex-direction: column;
    gap: 1rem;
}

.mobile-menu a {
    color: white;
    text-decoration: none;
    padding: 1rem;
    border-radius: 8px;
    transition: all 0.3s;
}

.mobile-menu a:hover {
    background: rgba(0, 102, 255, 0.1);
}

.mobile-menu.active {
    display: flex;
}

/* Hero Section */
.hero {
    padding: 5rem 2rem;
    text-align: center;
    background: linear-gradient(180deg, rgba(0, 102, 255, 0.1) 0%, transparent 100%);
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.hero p {
    font-size: 1.3rem;
    color: var(--text-secondary);
    max-width: 800px;
    margin: 0 auto 2rem;
}

.hero-features {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin: 2rem 0;
    flex-wrap: wrap;
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--accent-green);
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
    flex-wrap: wrap;
    position: relative;
    z-index: 10;
}

/* Buttons */
.btn {
    padding: 1rem 2.5rem;
    border-radius: 30px;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s;
    cursor: pointer;
    border: none;
    position: relative;
    z-index: 10;
    pointer-events: auto;
}

.btn-primary {
    background: var(--primary-gradient);
    color: #000;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 102, 255, 0.4);
}

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

.btn-secondary:hover {
    background: rgba(0, 102, 255, 0.1);
}

/* Container */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
}

/* Section Titles */
.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin: 4rem 0 2rem;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: 1.2rem;
    margin-bottom: 3rem;
}

/* Feature Grid */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.feature-card {
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    padding: 2rem;
    transition: all 0.3s;
}

.feature-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary-blue);
    box-shadow: 0 15px 40px rgba(0, 102, 255, 0.2);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.feature-card h3 {
    color: var(--primary-blue);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

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

/* Product/Service Cards */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.product-card {
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    border: 2px solid var(--border-color);
    border-radius: 15px;
    padding: 2.5rem;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.product-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 102, 255, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s;
}

.product-card:hover::before {
    opacity: 1;
}

.product-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent-green);
    box-shadow: 0 20px 50px rgba(0, 212, 255, 0.3);
}

.product-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
}

.product-name {
    font-size: 1.8rem;
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

.product-description {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.product-features {
    list-style: none;
    margin: 1.5rem 0;
}

.product-features li {
    padding: 0.5rem 0;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.product-features li:before {
    content: "✓";
    color: var(--success);
    font-weight: bold;
    font-size: 1.2rem;
}

.product-price {
    font-size: 2.5rem;
    color: var(--accent-green);
    font-weight: bold;
    margin: 1rem 0;
}

.product-period {
    color: var(--text-secondary);
    font-size: 1rem;
}

/* Badges */
.badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin: 0.25rem;
}

.badge-ddos {
    background: rgba(255, 0, 0, 0.2);
    border: 1px solid #ff0000;
    color: #ff6666;
}

.badge-featured {
    background: rgba(255, 153, 0, 0.2);
    border: 1px solid var(--warning);
    color: var(--warning);
}

.badge-popular {
    background: rgba(0, 255, 136, 0.2);
    border: 1px solid var(--accent-green);
    color: var(--accent-green);
}

/* Info Box */
.info-box {
    background: rgba(0, 102, 255, 0.1);
    border: 2px solid rgba(0, 102, 255, 0.3);
    border-radius: 15px;
    padding: 2.5rem;
    margin: 3rem 0;
}

.info-box h2 {
    color: var(--primary-blue);
    margin-bottom: 1.5rem;
    font-size: 2rem;
}

.info-box p {
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

/* Footer */
.main-footer {
    background: rgba(0, 0, 0, 0.8);
    border-top: 2px solid var(--border-color);
    margin-top: 5rem;
    padding: 3rem 0 1rem;
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-column h3 {
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

.footer-column h4 {
    color: var(--text-primary);
    margin-bottom: 1rem;
}

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

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

.footer-column ul li {
    margin: 0.5rem 0;
}

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

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

.footer-badges {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    color: var(--text-secondary);
}

.footer-features {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.footer-features span {
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: block;
    }
    
    .nav-links {
        display: none;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero p {
        font-size: 1.1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .products-grid,
    .feature-grid {
        grid-template-columns: 1fr;
    }
}

/* Spec Table */
.spec-table {
    width: 100%;
    margin: 2rem 0;
    border-collapse: collapse;
}

.spec-table th,
.spec-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.spec-table th {
    background: rgba(0, 102, 255, 0.1);
    color: var(--primary-blue);
    font-weight: 600;
}

.spec-table td {
    color: var(--text-secondary);
}

.spec-table tr:hover {
    background: rgba(0, 102, 255, 0.05);
}

/* Form Controls */
select.form-control,
.form-control {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--card-bg);
    color: var(--text-color);
}

select option {
    background: #1a1a2e;
    color: #ffffff;
    padding: 0.5rem;
}

select option:hover,
select option:checked {
    background: #0066ff;
    color: #ffffff;
}


/* SEO & Accessibility */
.skip-to-content {    position: absolute;    left: -9999px;    top: auto;    width: 1px;    height: 1px;    overflow: hidden;    z-index: 999999;}.skip-to-content:focus {    position: fixed;    top: 10px;    left: 10px;    width: auto;    height: auto;    padding: 10px 20px;    background: #00ff88;    color: #0a0a0a;    text-decoration: none;    border-radius: 4px;    box-shadow: 0 2px 10px rgba(0,255,136,0.3);    font-weight: bold;}












.skip-to-content:focus {
    top: 0;
}

.footer-keywords {
    text-align: center;
    padding: 1rem 0;
    color: #666;
    font-size: 0.8rem;
    line-height: 1.6;
}

.footer-keywords small {
    opacity: 0.7;
}

/* Structured Data Elements */
[itemscope] {
    display: block;
}

/* Responsive Images for SEO */
img {
    max-width: 100%;
    height: auto;
}

/* Print Styles for SEO */
@media print {
    .main-nav,
    .mobile-menu,
    .footer-bottom {
        display: none;
    }
    
    body {
        color: #000;
        background: #fff;
    }
}