:root {
    --bg-color: #050508;
    --card-bg: rgba(20, 15, 30, 0.6);
    --text-primary: #ffffff;
    --text-secondary: #a0a0b0;
    --neon-purple: #b026ff;
    --neon-purple-dim: rgba(176, 38, 255, 0.3);
    --neon-blue: #00f0ff;
    --font-family: 'Inter', sans-serif;
    --glass-border: rgba(176, 38, 255, 0.2);
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: var(--font-family);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Background Grid Effect */
.bg-grid {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-image: 
        linear-gradient(var(--neon-purple-dim) 1px, transparent 1px),
        linear-gradient(90deg, var(--neon-purple-dim) 1px, transparent 1px);
    background-size: 40px 40px;
    z-index: -1;
    opacity: 0.15;
    perspective: 1000px;
    transform: rotateX(60deg) translateY(-100px) scale(2);
    animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
    0% { background-position: 0 0; }
    100% { background-position: 0 40px; }
}

/* Typography */
h1, h2, h3 {
    font-weight: 800;
    line-height: 1.2;
}

.highlight {
    color: var(--neon-purple);
    text-shadow: 0 0 10px var(--neon-purple-dim);
}

/* Navbar */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 5%;
    background: rgba(5, 5, 8, 0.8);
    backdrop-filter: blur(10px);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid var(--glass-border);
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: 1px;
}

.neon-text {
    color: var(--neon-purple);
    text-shadow: 0 0 10px var(--neon-purple), 0 0 20px var(--neon-purple);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 600;
    transition: 0.3s ease;
}

.nav-links a:hover {
    color: var(--text-primary);
    text-shadow: 0 0 8px var(--text-primary);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
    transition: 0.3s all;
    cursor: pointer;
    text-align: center;
}

.primary-btn {
    background: var(--neon-purple);
    color: #fff;
    border: none;
}

.btn-glow:hover {
    box-shadow: 0 0 15px var(--neon-purple), 0 0 30px var(--neon-purple);
    transform: translateY(-2px);
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 20px;
    position: relative;
    margin-top: 60px;
}

.hero-content {
    max-width: 800px;
}

.glitch {
    font-size: 4rem;
    position: relative;
    color: white;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px var(--neon-purple), -2px -2px var(--neon-blue);
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
}

.cta-group {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    margin-bottom: 3rem;
}

.large-btn {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    border-radius: 8px;
}

.neon-box {
    background: transparent;
    color: var(--neon-purple);
    border: 2px solid var(--neon-purple);
    box-shadow: inset 0 0 10px var(--neon-purple-dim), 0 0 15px var(--neon-purple-dim);
}

.neon-box:hover {
    background: var(--neon-purple);
    color: #fff;
    box-shadow: 0 0 20px var(--neon-purple), 0 0 40px var(--neon-purple);
}

.ghost-btn {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    border: 1px solid var(--text-secondary);
}

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

.tech-stack {
    color: var(--text-secondary);
    display: flex;
    gap: 1rem;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.badge {
    background: rgba(176, 38, 255, 0.1);
    border: 1px solid var(--glass-border);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.85rem;
    color: var(--neon-purple);
}

/* Sections Common */
section {
    padding: 6rem 5%;
}

.section-title {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #fff;
}

.section-title p {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

/* Features */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-card {
    background: var(--card-bg);
    border: 1px solid var(--glass-border);
    padding: 2.5rem;
    border-radius: 16px;
    backdrop-filter: blur(10px);
    transition: 0.3s;
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: var(--neon-purple);
    box-shadow: 0 10px 30px rgba(176, 38, 255, 0.1);
}

.icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

/* Pricing Grid */
.pricing-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--card-bg);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 2.5rem;
    width: 280px;
    position: relative;
    display: flex;
    flex-direction: column;
    transition: 0.4s ease-out;
    animation: float 6s ease-in-out infinite;
}

/* Delay animations so they don't float all together */
.pricing-card:nth-child(1) { animation-delay: 0s; }
.pricing-card:nth-child(2) { animation-delay: 1.5s; }
.pricing-card:nth-child(3) { animation-delay: 3s; }
.pricing-card:nth-child(4) { animation-delay: 4.5s; }

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0px); }
}

.pricing-card:hover {
    transform: translateY(-20px) scale(1.02);
    border-color: var(--neon-purple);
    box-shadow: 0 0 30px var(--neon-purple-dim);
    z-index: 10;
}

.pricing-card.hot {
    border: 2px solid #00ff88;
    background: rgba(0, 255, 136, 0.05);
    box-shadow: 0 0 20px rgba(0, 255, 136, 0.1);
    animation: float-hot 5s ease-in-out infinite;
}

@keyframes float-hot {
    0% { transform: translateY(-10px) scale(1.05); }
    50% { transform: translateY(-25px) scale(1.05); box-shadow: 0 0 30px rgba(0, 255, 136, 0.2); }
    100% { transform: translateY(-10px) scale(1.05); }
}

.pricing-card.hot:hover {
    transform: scale(1.08) translateY(-20px);
    box-shadow: 0 0 40px rgba(0, 255, 136, 0.4);
    z-index: 11;
}

.hot-badge {
    position: absolute;
    top: -15px;
    right: -15px;
    background: #00ff88;
    color: #000;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 800;
    font-size: 0.8rem;
    box-shadow: 0 0 10px #00ff88;
}

.plan-name {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.plan-price {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 2rem;
}

.period {
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 400;
}

.plan-features {
    list-style: none;
    margin-bottom: 2rem;
    flex-grow: 1;
}

.plan-features li {
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.check {
    color: #00ff88;
    font-weight: bold;
}

.buy-btn {
    width: 100%;
    background: #00ff88;
    color: #000;
}

.buy-btn:hover {
    box-shadow: 0 0 15px #00ff88;
}

.dark-btn {
    background: #111;
    color: #00ff88;
    border: 1px solid #00ff88;
}

.dark-btn:hover {
    background: #00ff88;
    color: #111;
}

/* Reviews */
.review-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.review-card {
    background: linear-gradient(145deg, var(--card-bg), rgba(30, 20, 50, 0.4));
    padding: 2rem;
    border-radius: 12px;
    border-left: 4px solid var(--neon-purple);
}

.stars {
    color: #ffb800;
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.author {
    margin-top: 1rem;
    color: var(--text-secondary);
    font-style: italic;
    font-size: 0.9rem;
}

/* FAQ */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--card-bg);
    border: 1px solid var(--glass-border);
    margin-bottom: 1rem;
    border-radius: 8px;
    overflow: hidden;
}

.faq-question {
    padding: 1.5rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question::after {
    content: '+';
    color: var(--neon-purple);
    font-size: 1.5rem;
    transition: 0.3s;
}

.faq-item.active .faq-question::after {
    content: '-';
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 1.5rem;
    max-height: 0;
    overflow: hidden;
    transition: 0.3s ease-out;
    color: var(--text-secondary);
}

.faq-item.active .faq-answer {
    padding: 0 1.5rem 1.5rem 1.5rem;
    max-height: 300px;
}

/* Blog / Articles */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.blog-card {
    display: block;
    background: var(--card-bg);
    border: 1px solid var(--glass-border);
    padding: 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    color: var(--text-primary);
    transition: 0.3s;
}

.blog-card:hover {
    border-color: var(--neon-purple);
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(176, 38, 255, 0.15);
}

.blog-card h3 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: #fff;
}

.blog-card p {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* Footer */
footer {
    border-top: 1px solid var(--glass-border);
    padding: 4rem 5% 2rem;
    background: #020203;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
    margin-bottom: 3rem;
}

.footer-logo {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 1rem;
}

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

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
}

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

.footer-bottom {
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.9rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 2rem;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .glitch {
        font-size: 2.5rem;
    }
    
    .pricing-card.hot {
        transform: scale(1);
    }
    
    .pricing-card.hot:hover {
        transform: scale(1) translateY(-10px);
    }
}