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

:root {
    --primary-dark: #0a0e27;
    --secondary-dark: #1a1f3a;
    --tertiary-dark: #242d4d;
    --neon-purple: #b924d9;
    --neon-cyan: #00d4ff;
    --neon-pink: #ff006e;
    --text-light: #e8e8f5;
    --text-muted: #a0a0b8;
    --accent-gradient: linear-gradient(135deg, #b924d9, #00d4ff);
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

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

/* ============================================================================ */
/* NAVIGATION */
/* ============================================================================ */

.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 14, 39, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(185, 36, 217, 0.2);
    z-index: 1000;
    padding: 1rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 900;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-family: 'Poppins', sans-serif;
    letter-spacing: -0.5px;
}

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

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

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

.nav-cta {
    background: var(--neon-purple);
    color: white !important;
    padding: 0.7rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
}

.nav-cta:hover {
    color: white !important;
    box-shadow: 0 0 20px rgba(185, 36, 217, 0.6);
    transform: translateY(-2px);
}

/* ============================================================================ */
/* HERO SECTION */
/* ============================================================================ */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin-top: 60px;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(10, 14, 39, 0.9) 0%, rgba(26, 31, 58, 0.85) 50%, rgba(185, 36, 217, 0.15) 100%);
    z-index: 2;
}

.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.floating-orb {
    position: absolute;
    border-radius: 50%;
    opacity: 0.15;
    filter: blur(40px);
    animation: float 6s ease-in-out infinite;
}

.orb-1 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--neon-purple) 0%, transparent 70%);
    top: -100px;
    right: -100px;
    animation-delay: 0s;
}

.orb-2 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, var(--neon-cyan) 0%, transparent 70%);
    bottom: -50px;
    left: 10%;
    animation-delay: 2s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) translateX(0px); }
    50% { transform: translateY(30px) translateX(20px); }
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    max-width: 900px;
    padding: 0 2rem;
    animation: fadeInUp 1s ease 0.3s both;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-title {
    font-size: clamp(2rem, 8vw, 4.5rem);
    font-family: 'Poppins', sans-serif;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    letter-spacing: -1px;
    background: linear-gradient(135deg, var(--text-light) 0%, var(--neon-cyan) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(1rem, 3vw, 1.5rem);
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    font-weight: 400;
    letter-spacing: 0.5px;
}

/* ============================================================================ */
/* CTA BUTTONS */
/* ============================================================================ */

.cta-button {
    padding: 1rem 2.5rem;
    font-size: 1rem;
    font-weight: 700;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: var(--transition);
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.cta-primary {
    background: var(--neon-purple);
    color: white;
    box-shadow: 0 0 30px rgba(185, 36, 217, 0.4);
    border: 2px solid transparent;
}

.cta-primary:hover {
    box-shadow: 0 0 50px rgba(185, 36, 217, 0.8), 0 20px 40px rgba(185, 36, 217, 0.3);
    transform: translateY(-4px);
    background: linear-gradient(135deg, var(--neon-purple) 0%, #d946ff 100%);
}

.cta-primary:active {
    transform: translateY(-2px);
}

.cta-large {
    padding: 1.2rem 3rem;
    font-size: 1.1rem;
}

/* ============================================================================ */
/* FEATURES SECTION */
/* ============================================================================ */

.features {
    position: relative;
    padding: 6rem 2rem;
    background: linear-gradient(180deg, var(--primary-dark) 0%, var(--secondary-dark) 100%);
}

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

.section-title {
    font-size: clamp(2rem, 6vw, 3.5rem);
    font-family: 'Poppins', sans-serif;
    font-weight: 900;
    text-align: center;
    margin-bottom: 0.5rem;
    letter-spacing: -0.5px;
}

.section-subtitle {
    text-align: center;
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 4rem;
    font-weight: 400;
}

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

.feature-card {
    background: rgba(26, 31, 58, 0.6);
    border: 1px solid rgba(185, 36, 217, 0.3);
    border-radius: 16px;
    padding: 2.5rem 1.5rem;
    text-align: center;
    transition: var(--transition);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(185, 36, 217, 0.2), transparent);
    transition: left 0.5s ease;
}

.feature-card:hover {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 30px rgba(0, 212, 255, 0.3), inset 0 0 30px rgba(185, 36, 217, 0.1);
    transform: translateY(-10px);
}

.feature-card:hover::before {
    left: 100%;
}

.feature-icon-wrapper {
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 0 15px rgba(0, 212, 255, 0.4));
}

.feature-icon {
    width: 80px;
    height: 80px;
    object-fit: contain;
}

.feature-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    letter-spacing: -0.3px;
}

.feature-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ============================================================================ */
/* TESTIMONIALS SECTION */
/* ============================================================================ */

.testimonials {
    padding: 6rem 2rem;
    background: linear-gradient(180deg, var(--secondary-dark) 0%, var(--tertiary-dark) 100%);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: rgba(26, 31, 58, 0.6);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: 16px;
    padding: 2rem;
    transition: var(--transition);
    backdrop-filter: blur(10px);
}

.testimonial-card:hover {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 30px rgba(0, 212, 255, 0.3);
    transform: translateY(-8px);
}

.stars {
    color: var(--neon-cyan);
    font-size: 1rem;
    margin-bottom: 1rem;
    letter-spacing: 2px;
}

.testimonial-quote {
    font-size: 0.95rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: var(--text-light);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.testimonial-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--neon-cyan);
}

.author-info {
    text-align: left;
}

.author-name {
    font-weight: 700;
    font-size: 0.95rem;
}

.author-role {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* ============================================================================ */
/* PRICING SECTION */
/* ============================================================================ */

.pricing {
    padding: 6rem 2rem;
    background: linear-gradient(180deg, var(--primary-dark) 0%, var(--secondary-dark) 100%);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    align-items: center;
}

.pricing-card {
    background: rgba(26, 31, 58, 0.6);
    border: 1px solid rgba(185, 36, 217, 0.3);
    border-radius: 16px;
    padding: 2.5rem 2rem;
    text-align: center;
    transition: var(--transition);
    backdrop-filter: blur(10px);
    position: relative;
}

.pricing-card:hover {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 30px rgba(0, 212, 255, 0.2);
}

.pricing-card.featured {
    transform: scale(1.05);
    border: 2px solid var(--neon-cyan);
    box-shadow: 0 0 40px rgba(0, 212, 255, 0.3), inset 0 0 20px rgba(0, 212, 255, 0.1);
}

.featured-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--neon-cyan);
    color: var(--primary-dark);
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.pricing-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    margin-top: 0.5rem;
}

.pricing-price {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-family: 'Poppins', sans-serif;
    font-weight: 900;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.25rem;
}

.pricing-period {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 2rem;
}

.pricing-features {
    list-style: none;
    margin-bottom: 2rem;
    text-align: left;
}

.pricing-features li {
    padding: 0.75rem 0;
    color: var(--text-light);
    font-size: 0.95rem;
    border-bottom: 1px solid rgba(185, 36, 217, 0.1);
}

.pricing-features li::before {
    content: '✓ ';
    color: var(--neon-cyan);
    font-weight: 700;
    margin-right: 0.75rem;
}

.pricing-button {
    width: 100%;
    padding: 0.9rem 2rem;
    background: rgba(185, 36, 217, 0.2);
    border: 2px solid var(--neon-purple);
    color: var(--neon-purple);
    border-radius: 10px;
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pricing-button:hover {
    background: var(--neon-purple);
    color: white;
    box-shadow: 0 0 20px rgba(185, 36, 217, 0.5);
}

.featured-button {
    background: var(--neon-cyan);
    border-color: var(--neon-cyan);
    color: var(--primary-dark);
}

.featured-button:hover {
    background: var(--neon-cyan);
    color: var(--primary-dark);
    box-shadow: 0 0 30px rgba(0, 212, 255, 0.6);
}

/* ============================================================================ */
/* FINAL CTA SECTION */
/* ============================================================================ */

.final-cta {
    padding: 6rem 2rem;
    background: linear-gradient(135deg, rgba(185, 36, 217, 0.15) 0%, rgba(0, 212, 255, 0.15) 100%);
    border-top: 1px solid rgba(0, 212, 255, 0.3);
    border-bottom: 1px solid rgba(185, 36, 217, 0.3);
    position: relative;
    overflow: hidden;
}

.final-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="10" cy="10" r="2" fill="%23b924d9" opacity="0.1"/><circle cx="90" cy="90" r="2" fill="%2300d4ff" opacity="0.1"/></svg>');
    pointer-events: none;
}

.cta-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.cta-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-family: 'Poppins', sans-serif;
    font-weight: 900;
    margin-bottom: 1rem;
    letter-spacing: -0.5px;
}

.cta-subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    font-weight: 400;
}

.cta-footer {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-top: 1.5rem;
}

/* ============================================================================ */
/* FOOTER */
/* ============================================================================ */

.footer {
    background: rgba(10, 14, 39, 0.8);
    border-top: 1px solid rgba(185, 36, 217, 0.2);
    padding: 2rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}

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

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

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

/* ============================================================================ */
/* RESPONSIVE DESIGN */
/* ============================================================================ */

@media (max-width: 768px) {
    .nav-links {
        gap: 1rem;
    }

    .nav-links a {
        font-size: 0.85rem;
    }

    .nav-cta {
        padding: 0.5rem 1rem;
        font-size: 0.8rem;
    }

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

    .pricing-card.featured {
        transform: scale(1);
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .footer-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .logo {
        font-size: 1.2rem;
    }

    .nav-container {
        padding: 0 1rem;
    }

    .nav-links {
        gap: 0.5rem;
    }

    .nav-links a {
        display: none;
    }

    .nav-cta {
        padding: 0.5rem 1rem;
        font-size: 0.75rem;
    }

    .hero {
        margin-top: 50px;
    }

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

    .hero-subtitle {
        font-size: 0.95rem;
    }

    .cta-button {
        padding: 0.8rem 1.5rem;
        font-size: 0.85rem;
    }

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

    .section-subtitle {
        font-size: 0.95rem;
        margin-bottom: 2rem;
    }

    .feature-card,
    .testimonial-card,
    .pricing-card {
        padding: 1.5rem;
    }

    .features,
    .testimonials,
    .pricing,
    .final-cta {
        padding: 3rem 1rem;
    }
}