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

:root {
    --primary: #00ff88;
    --primary-dark: #00d4ff;
    --secondary: #a855f7;
    --danger: #ef4444;
    --warning: #f59e0b;
    --dark: #0a0a0f;
    --dark-light: #12121a;
    --dark-medium: #1a1a24;
    --gray: #94a3b8;
    --gray-dark: #64748b;
    --white: #ffffff;
    --gradient: linear-gradient(135deg, #00ff88 0%, #00d4ff 100%);
    --gradient-danger: linear-gradient(135deg, #ff6b6b 0%, #ffa500 100%);
    --shadow: 0 0 40px rgba(0, 255, 136, 0.15);
    --glow: 0 0 20px rgba(0, 255, 136, 0.3);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--dark);
    color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 255, 136, 0.1);
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--white);
    font-size: 1.25rem;
    font-weight: 600;
}

.logo-icon {
    width: 36px;
    height: 36px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
    list-style: none;
}

.nav-links a {
    color: var(--gray);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: color 0.3s;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    gap: 8px;
}

.btn-primary {
    background: var(--gradient);
    color: var(--dark);
    box-shadow: var(--shadow);
}

.btn-primary:hover {
    box-shadow: var(--glow), var(--shadow);
    transform: translateY(-2px);
}

.btn-ghost {
    background: transparent;
    color: var(--primary);
    border: 1px solid var(--primary);
}

.btn-ghost:hover {
    background: rgba(0, 255, 136, 0.1);
}

.btn-nav {
    background: var(--gradient);
    color: var(--dark) !important;
    padding: 10px 20px;
    border-radius: 8px;
}

.btn-full {
    width: 100%;
}

.mobile-menu {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu span {
    width: 24px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: all 0.3s;
}

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 100px 0 60px;
    background: 
        radial-gradient(ellipse at 20% 0%, rgba(0, 255, 136, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 100%, rgba(0, 212, 255, 0.05) 0%, transparent 50%),
        var(--dark);
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-alert {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(0, 255, 136, 0.1);
    border: 1px solid rgba(0, 255, 136, 0.3);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.85rem;
    margin-bottom: 24px;
}

.alert-icon {
    font-size: 1rem;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 24px;
}

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

.hero p {
    font-size: 1.2rem;
    color: var(--gray);
    margin-bottom: 32px;
    max-width: 500px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
}

.hero-stats {
    display: flex;
    gap: 48px;
}

.stat {
    display: flex;
    flex-direction: column;
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--gray-dark);
}

.hero-visual {
    display: flex;
    justify-content: center;
}

.security-dashboard {
    background: var(--dark-light);
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(0, 255, 136, 0.1);
    width: 100%;
    max-width: 480px;
}

.dashboard-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: var(--dark-medium);
    border-bottom: 1px solid rgba(0, 255, 136, 0.1);
    font-size: 0.9rem;
    color: var(--gray);
}

.status-indicator {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--gray-dark);
}

.status-indicator.active {
    background: var(--primary);
    box-shadow: 0 0 10px var(--primary);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    padding: 20px;
}

.metric-card {
    background: var(--dark-medium);
    border-radius: 12px;
    padding: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 12px;
}

.metric-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.metric-icon.green { background: rgba(0, 255, 136, 0.2); color: var(--primary); }
.metric-icon.blue { background: rgba(0, 212, 255, 0.2); color: var(--primary-dark); }
.metric-icon.cyan { background: rgba(0, 212, 255, 0.2); color: var(--primary-dark); }

.metric-icon svg {
    width: 24px;
    height: 24px;
}

.metric-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.metric-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--white);
}

.metric-label {
    font-size: 0.7rem;
    color: var(--gray-dark);
}

.threat-log {
    border-top: 1px solid rgba(0, 255, 136, 0.1);
}

.log-header {
    padding: 12px 20px;
    font-size: 0.85rem;
    color: var(--gray-dark);
    font-weight: 500;
}

.log-entries {
    padding: 0 20px 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.log-entry {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    background: var(--dark-medium);
    border-radius: 8px;
    font-size: 0.75rem;
}

.log-entry.blocked { border-left: 3px solid var(--primary); }
.log-entry.warning { border-left: 3px solid var(--warning); }

.log-time {
    font-family: 'JetBrains Mono', monospace;
    color: var(--gray-dark);
}

.log-type {
    font-weight: 600;
    color: var(--primary);
}

.log-entry.warning .log-type {
    color: var(--warning);
}

.log-message {
    color: var(--gray);
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.threat-bar {
    padding: 24px 0;
    background: var(--dark-light);
    border-bottom: 1px solid rgba(0, 255, 136, 0.1);
}

.threat-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 24px;
}

.threat-indicator {
    display: flex;
    align-items: center;
    gap: 12px;
}

.pulse {
    width: 12px;
    height: 12px;
    background: var(--primary);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.threat-stats {
    display: flex;
    gap: 48px;
}

.threat-stat {
    display: flex;
    flex-direction: column;
}

.threat-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
}

.threat-stat span:last-child {
    font-size: 0.85rem;
    color: var(--gray-dark);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag {
    display: inline-block;
    background: rgba(0, 255, 136, 0.1);
    color: var(--primary);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 16px;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.section-header p {
    color: var(--gray);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

.services {
    padding: 100px 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card {
    background: var(--dark-light);
    border-radius: 16px;
    padding: 32px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s;
}

.service-card:hover {
    border-color: rgba(0, 255, 136, 0.3);
    transform: translateY(-4px);
}

.service-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.service-icon svg {
    width: 28px;
    height: 28px;
}

.service-card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.service-card p {
    color: var(--gray);
    font-size: 0.95rem;
    margin-bottom: 16px;
}

.service-features {
    list-style: none;
}

.service-features li {
    color: var(--gray-dark);
    font-size: 0.875rem;
    padding: 6px 0;
    padding-left: 20px;
    position: relative;
}

.service-features li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--primary);
}

.solutions {
    padding: 100px 0;
    background: var(--dark-light);
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.solution-card {
    background: var(--dark);
    border-radius: 16px;
    padding: 32px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s;
}

.solution-card:hover {
    border-color: rgba(0, 255, 136, 0.3);
}

.solution-image {
    width: 80px;
    height: 80px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.solution-card h3 {
    font-size: 1.125rem;
    margin-bottom: 12px;
}

.solution-card p {
    color: var(--gray);
    font-size: 0.9rem;
    margin-bottom: 16px;
}

.solution-link {
    color: var(--primary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: opacity 0.3s;
}

.solution-link:hover {
    opacity: 0.8;
}

.why-us {
    padding: 100px 0;
}

.why-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.why-content h2 {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.why-content > p {
    color: var(--gray);
    font-size: 1.1rem;
    margin-bottom: 32px;
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.feature-item {
    display: flex;
    gap: 16px;
}

.feature-check {
    width: 32px;
    height: 32px;
    background: rgba(0, 255, 136, 0.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-weight: 700;
    flex-shrink: 0;
}

.feature-item h4 {
    font-size: 1.1rem;
    margin-bottom: 4px;
}

.feature-item p {
    color: var(--gray);
    font-size: 0.9rem;
}

.certification-badges {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.badge-item {
    background: var(--dark-light);
    border-radius: 12px;
    padding: 24px;
    text-align: center;
    border: 1px solid rgba(0, 255, 136, 0.1);
}

.badge-icon {
    font-size: 2rem;
    margin-bottom: 12px;
}

.badge-item span {
    font-size: 0.85rem;
    color: var(--gray);
}

.testimonials {
    padding: 100px 0;
    background: var(--dark-light);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.testimonial-card {
    background: var(--dark);
    border-radius: 16px;
    padding: 32px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.testimonial-content p {
    color: var(--gray);
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 24px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: var(--dark);
}

.author-info strong {
    display: block;
    font-size: 1rem;
}

.author-info span {
    color: var(--gray);
    font-size: 0.85rem;
}

.resources {
    padding: 100px 0;
}

.resources-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.resource-card {
    background: var(--dark-light);
    border-radius: 16px;
    padding: 32px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s;
}

.resource-card:hover {
    border-color: rgba(0, 255, 136, 0.3);
}

.resource-type {
    display: inline-block;
    background: rgba(0, 255, 136, 0.1);
    color: var(--primary);
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: 16px;
}

.resource-card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.resource-card p {
    color: var(--gray);
    font-size: 0.95rem;
    margin-bottom: 16px;
}

.resource-link {
    color: var(--primary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
}

.contact {
    padding: 100px 0;
    background: var(--dark-light);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-info h2 {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.contact-info > p {
    color: var(--gray);
    font-size: 1.1rem;
    margin-bottom: 32px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 16px;
}

.contact-item svg {
    width: 24px;
    height: 24px;
    color: var(--primary);
}

.contact-item strong {
    display: block;
    font-size: 1rem;
}

.contact-item span {
    color: var(--gray);
    font-size: 0.95rem;
}

.contact-form-wrapper {
    background: var(--dark);
    border-radius: 16px;
    padding: 32px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    color: var(--gray);
    font-size: 0.9rem;
    font-weight: 500;
}

.form-group input,
.form-group select {
    background: var(--dark-light);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 12px 16px;
    color: var(--white);
    font-size: 1rem;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
}

.form-note {
    text-align: center;
    color: var(--gray-dark);
    font-size: 0.85rem;
}

.footer {
    padding: 80px 0 32px;
    background: var(--dark);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand p {
    color: var(--gray);
    margin-top: 16px;
    font-size: 0.9rem;
}

.footer-links h4 {
    font-size: 1rem;
    margin-bottom: 20px;
}

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

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

.footer-links a {
    color: var(--gray);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s;
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-bottom p {
    color: var(--gray-dark);
    font-size: 0.85rem;
}

.footer-legal {
    display: flex;
    gap: 24px;
}

.footer-legal a {
    color: var(--gray);
    text-decoration: none;
    font-size: 0.85rem;
}

.footer-legal a:hover {
    color: var(--primary);
}

@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero p {
        max-width: 100%;
    }

    .hero-actions {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .security-dashboard {
        margin: 40px auto 0;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .solutions-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .certification-badges {
        justify-content: center;
    }

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

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

    .contact-wrapper {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .mobile-menu {
        display: flex;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .section-header h2 {
        font-size: 2rem;
    }

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

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

    .threat-stats {
        flex-direction: column;
        gap: 16px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
}