@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Poppins:wght@400;600;700&display=swap');

:root {
    --bg-dark: #050505;
    --bg-card: rgba(15, 15, 20, 0.7);
    --primary: #00bfff;
    --secondary: #7b3fe4;
    --text-main: #ffffff;
    --text-dim: #b0b0b0;
    --glass-border: rgba(255, 255, 255, 0.1);
    --neon-blue-glow: 0 0 15px rgba(0, 191, 255, 0.4);
    --neon-purple-glow: 0 0 15px rgba(123, 63, 228, 0.4);
    --transition-smooth: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    overflow-x: hidden;
    line-height: 1.6;
}

h1, h2, h3, .logo {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
}

/* Background Glow Effects */
.glow-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}

.glow-circle {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.15;
}

.glow-1 {
    width: 600px;
    height: 600px;
    background: var(--primary);
    top: -10%;
    right: -10%;
    animation: float 20s infinite alternate;
}

.glow-2 {
    width: 500px;
    height: 500px;
    background: var(--secondary);
    bottom: -5%;
    left: -5%;
    animation: float 25s infinite alternate-reverse;
}

@keyframes float {
    0% { transform: translate(0, 0); }
    100% { transform: translate(50px, 100px); }
}

/* Reusable Components */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
}

.section {
    padding: 100px 0;
}

.glass {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    transition: var(--transition-smooth);
}

.glass:hover {
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 12px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition-smooth);
    cursor: pointer;
    border: none;
    font-size: 16px;
    text-align: center;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    box-shadow: var(--neon-blue-glow);
}

.btn-primary:hover {
    transform: scale(1.05);
    box-shadow: 0 0 25px rgba(0, 191, 255, 0.6);
}

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

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: scale(1.05);
}

.text-gradient {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Header */
header {
    height: 90px;
    display: flex;
    align-items: center;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition-smooth);
}

header.scrolled {
    background: rgba(5, 5, 5, 0.8);
    backdrop-filter: blur(10px);
    height: 70px;
    border-bottom: 1px solid var(--glass-border);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    font-size: 24px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: white;
    text-decoration: none;
}

.logo-icon {
    width: 35px;
    height: 35px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nav-links {
    display: flex;
    gap: 30px;
    list-style: none;
}

.nav-links a {
    color: var(--text-dim);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition-smooth);
}

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

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 100px;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 50px;
    align-items: center;
}

.hero-content h1 {
    font-size: 64px;
    line-height: 1.1;
    margin-bottom: 24px;
}

.hero-content p {
    font-size: 20px;
    color: var(--text-dim);
    margin-bottom: 40px;
    max-width: 550px;
}

.hero-btns {
    display: flex;
    gap: 20px;
}

.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-visual img {
    width: 100%;
    max-width: 550px;
    filter: drop-shadow(0 0 30px rgba(0, 191, 255, 0.3));
    animation: floatImage 6s ease-in-out infinite;
}

@keyframes floatImage {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-30px); }
}

/* Features Section */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 42px;
    margin-bottom: 16px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    padding: 40px;
    text-align: left;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at top right, rgba(0, 191, 255, 0.1), transparent 70%);
    opacity: 0;
    transition: var(--transition-smooth);
}

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

.feature-icon {
    width: 60px;
    height: 60px;
    background: rgba(0, 191, 255, 0.1);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    color: var(--primary);
    font-size: 28px;
    border: 1px solid rgba(0, 191, 255, 0.2);
}

.feature-card h3 {
    margin-bottom: 16px;
    font-size: 22px;
}

.feature-card p {
    color: var(--text-dim);
}

/* Pricing Section */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    align-items: flex-start;
}

.pricing-card {
    padding: 50px 40px;
    text-align: center;
    position: relative;
}

.pricing-card.popular {
    border-color: var(--primary);
    box-shadow: 0 0 30px rgba(0, 191, 255, 0.15);
    transform: scale(1.05);
}

.pricing-card.popular:hover {
    transform: scale(1.08) translateY(-10px);
}

.badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--primary);
    color: black;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
}

.plan-name {
    font-size: 18px;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-dim);
    margin-bottom: 10px;
}

.plan-price {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 30px;
}

.plan-price span {
    font-size: 18px;
    font-weight: 400;
    color: var(--text-dim);
}

.plan-features {
    list-style: none;
    margin-bottom: 40px;
    text-align: left;
}

.plan-features li {
    margin-bottom: 15px;
    color: var(--text-dim);
    display: flex;
    align-items: center;
    gap: 12px;
}

.plan-features li::before {
    content: '\2713';
    color: var(--primary);
    font-weight: bold;
}

/* Why Choose Us */
.why-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.why-content h2 {
    font-size: 42px;
    margin-bottom: 24px;
}

.why-list {
    list-style: none;
    margin-top: 30px;
}

.why-item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.why-item-icon {
    width: 50px;
    height: 50px;
    min-width: 50px;
    background: rgba(123, 63, 228, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--secondary);
    border: 1px solid rgba(123, 63, 228, 0.2);
}

.why-item-text h4 {
    font-size: 20px;
    margin-bottom: 8px;
}

.why-item-text p {
    color: var(--text-dim);
}

.why-visual img {
    width: 100%;
    border-radius: 30px;
    filter: drop-shadow(0 0 40px rgba(123, 63, 228, 0.2));
}

/* Stats Section */
.stats {
    background: rgba(255, 255, 255, 0.02);
    border-top: 1px solid var(--glass-border);
    border-bottom: 1px solid var(--glass-border);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    text-align: center;
}

.stat-item h3 {
    font-size: 48px;
    margin-bottom: 10px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-item p {
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 14px;
}

/* Testimonials */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.testimonial-card {
    padding: 40px;
}

.client-info {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 25px;
}

.client-img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--primary);
}

.client-name h4 {
    font-size: 18px;
}

.client-name p {
    font-size: 14px;
    color: var(--text-dim);
}

.stars {
    color: #ffcc00;
    margin-bottom: 15px;
}

.testimonial-text {
    font-style: italic;
    color: var(--text-dim);
}

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

.faq-item {
    margin-bottom: 20px;
    border: 1px solid var(--glass-border);
    border-radius: 15px;
    overflow: hidden;
    background: var(--bg-card);
}

.faq-question {
    padding: 24px 30px;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: none;
    border: none;
    color: white;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    text-align: left;
}

.faq-question i {
    transition: transform 0.3s;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    padding: 0 30px;
}

.faq-answer p {
    padding-bottom: 24px;
    color: var(--text-dim);
}

.faq-item.active .faq-question i {
    transform: rotate(180px);
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

/* Footer */
footer {
    padding: 80px 0 40px;
    background: rgba(0, 0, 0, 0.4);
    border-top: 1px solid var(--glass-border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 50px;
    margin-bottom: 60px;
}

.footer-about p {
    color: var(--text-dim);
    margin-top: 20px;
    margin-bottom: 30px;
    max-width: 300px;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-btn {
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: var(--transition-smooth);
    border: 1px solid var(--glass-border);
}

.social-btn:hover {
    background: var(--primary);
    color: black;
    transform: translateY(-5px);
}

.footer-links h4 {
    margin-bottom: 25px;
    font-size: 18px;
}

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

.footer-links ul li {
    margin-bottom: 12px;
}

.footer-links ul li a {
    color: var(--text-dim);
    text-decoration: none;
    transition: var(--transition-smooth);
}

.footer-links ul li a:hover {
    color: var(--primary);
    padding-left: 5px;
}

.footer-bottom {
    padding-top: 40px;
    border-top: 1px solid var(--glass-border);
    text-align: center;
    color: var(--text-dim);
    font-size: 14px;
}

/* Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: 0.8s all ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Mobile Navigation Toggle Styles */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 24px;
    cursor: pointer;
    z-index: 1001;
}

/* Responsive */
@media (max-width: 991px) {
    .container {
        padding: 0 20px;
    }
    .hero-grid, .why-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .hero-content p {
        margin: 0 auto 40px;
    }
    .hero-btns {
        justify-content: center;
    }
    .hero-visual {
        margin-top: 50px;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .hero-content h1 {
        font-size: 48px;
    }
}

@media (max-width: 768px) {
    header {
        height: 70px;
    }
    .mobile-menu-toggle {
        display: block;
    }
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background: rgba(5, 5, 5, 0.98);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 30px;
        transition: 0.4s ease-out;
        z-index: 1000;
        backdrop-filter: blur(10px);
        border-left: 1px solid var(--glass-border);
    }
    .nav-links.active {
        right: 0;
    }
    .nav-links li a {
        font-size: 22px;
    }
    .nav-action {
        display: none; /* Hide top right button on mobile to save space, or move into menu */
    }
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .footer-about p {
        margin: 20px auto 30px;
    }
    .social-links {
        justify-content: center;
    }
    .section {
        padding: 60px 0;
    }
    .section-header h2 {
        font-size: 32px;
    }
    .hero-content h1 {
        font-size: 36px;
    }
    .pricing-card.popular {
        transform: scale(1);
    }
    .pricing-card.popular:hover {
         transform: translateY(-10px);
    }
    .stat-item h3 {
        font-size: 36px;
    }
}

@media (max-width: 480px) {
    .hero-btns {
        flex-direction: column;
        width: 100%;
    }
    .btn {
        width: 100%;
    }
    .logo span {
        font-size: 18px;
    }
    .hero-content h1 {
        font-size: 32px;
    }
}