:root {
    /* Colors */
    --primary: #6366f1;
    /* Indigo */
    --primary-light: #818cf8;
    --primary-dark: #4f46e5;
    --secondary: #ec4899;
    /* Pink */
    --dark-bg: #0f172a;
    /* Slate 900 */
    --dark-card: #1e293b;
    /* Slate 800 */
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --border-color: rgba(255, 255, 255, 0.1);
    --glass-bg: rgba(30, 41, 59, 0.7);
    --glass-border: rgba(255, 255, 255, 0.08);

    /* Gradients */
    --gradient-main: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    --gradient-text: linear-gradient(to right, #818cf8, #e879f9);

    /* Spacing & Layout */
    --container-width: 1200px;
    --header-height: 80px;
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;

    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    background-color: var(--dark-bg);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
    position: relative;
}

/* Background Effects */
.background-glow {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    filter: blur(120px);
    z-index: -1;
    opacity: 0.2;
}

.top-left {
    top: -200px;
    left: -200px;
    background: var(--primary);
}

.bottom-right {
    bottom: -200px;
    right: -200px;
    background: var(--secondary);
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    line-height: 1.2;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

/* Layout Utilities */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
}

.text-center {
    text-align: center;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-sm);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    outline: none;
    gap: 0.5rem;
    font-size: 1rem;
}

.btn-primary {
    background: var(--primary);
    color: white;
    box-shadow: 0 4px 14px 0 rgba(99, 102, 241, 0.39);
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px 0 rgba(99, 102, 241, 0.23);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-main);
}

.btn-outline:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.btn-gradient {
    background: var(--gradient-main);
    color: white;
    box-shadow: 0 4px 15px rgba(236, 72, 153, 0.4);
}

.btn-gradient:hover {
    filter: brightness(1.1);
    transform: translateY(-2px);
}

.btn-white {
    background: white;
    color: var(--primary-dark);
}

.btn-white:hover {
    background: #f1f5f9;
}

.btn-block {
    display: flex;
    width: 100%;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

/* Navbar */
.navbar {
    height: var(--header-height);
    display: flex;
    align-items: center;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    backdrop-filter: blur(12px);
    background: rgba(15, 23, 42, 0.7);
    border-bottom: 1px solid var(--glass-border);
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo i {
    color: var(--primary);
}

.logo span {
    color: var(--primary-light);
}

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

.nav-links a {
    color: var(--text-muted);
    font-weight: 500;
}

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

.mobile-menu-btn {
    display: none;
    /* Hidden on desktop */
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    padding-top: calc(var(--header-height) + 4rem);
    padding-bottom: 6rem;
    position: relative;
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.2);
    padding: 0.25rem 0.75rem;
    border-radius: 100px;
    color: var(--primary-light);
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

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

.hero-description {
    font-size: 1.125rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    max-width: 500px;
}

.hero-btns {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

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

.stat-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-main);
}

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

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--border-color);
}

/* Hero Image & Floating Cards */
.hero-image-wrapper {
    position: relative;
    perspective: 1000px;
}

.hero-image {
    width: 100%;
    border-radius: var(--radius-md);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    border: 1px solid var(--glass-border);
    position: relative;
    z-index: 1;
    transform: rotateY(-10deg) rotateX(5deg);
    transition: transform 0.5s ease;
}

.hero-image-wrapper:hover .hero-image {
    transform: rotateY(0deg) rotateX(0deg);
}

.hero-image-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80%;
    height: 80%;
    background: var(--primary);
    filter: blur(80px);
    opacity: 0.4;
    z-index: 0;
}

.floating-card {
    position: absolute;
    background: rgba(30, 41, 59, 0.9);
    backdrop-filter: blur(12px);
    padding: 1rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--glass-border);
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    z-index: 2;
    animation: float 6s ease-in-out infinite;
}

.card-1 {
    top: 10%;
    left: -10%;
    animation-delay: 0s;
}

.card-2 {
    bottom: 15%;
    right: -5%;
    animation-delay: 3s;
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-15px);
    }

    100% {
        transform: translateY(0px);
    }
}

.icon-box {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.icon-box.success {
    background: rgba(16, 185, 129, 0.2);
    color: #10b981;
}

.icon-box.download {
    background: rgba(59, 130, 246, 0.2);
    color: #3b82f6;
}

.card-text {
    display: flex;
    flex-direction: column;
}

.card-text span {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.card-text strong {
    font-size: 1rem;
    color: var(--text-main);
}

/* Features Section */
.features {
    padding: 6rem 0;
    background: linear-gradient(180deg, var(--dark-bg) 0%, #162033 100%);
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.section-subtitle {
    color: var(--text-muted);
    font-size: 1.125rem;
    margin-bottom: 4rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--dark-card);
    padding: 2rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-5px);
    background: #252e42;
    border-color: var(--primary-light);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: rgba(99, 102, 241, 0.1);
    color: var(--primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.feature-card:hover .feature-icon {
    background: var(--primary);
    color: white;
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

.feature-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Pricing Section */
.pricing {
    padding: 6rem 0;
    position: relative;
}

.pricing-toggle {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    background: var(--dark-card);
    padding: 0.5rem 1rem;
    border-radius: 100px;
    border: 1px solid var(--border-color);
    margin-bottom: 3rem;
    font-weight: 500;
}

.toggle-switch {
    width: 50px;
    height: 26px;
    background: var(--primary);
    border-radius: 100px;
    position: relative;
    cursor: pointer;
}

.toggle-switch::after {
    content: '';
    position: absolute;
    left: 4px;
    top: 3px;
    width: 20px;
    height: 20px;
    background: white;
    border-radius: 50%;
    transition: var(--transition);
}

/* Add a class via JS for toggle state if needed, but for now just static for design */

.discount-badge {
    background: #fce7f3;
    color: #db2777;
    font-size: 0.75rem;
    padding: 0.1rem 0.5rem;
    border-radius: 100px;
    font-weight: 700;
}

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

.pricing-card {
    background: var(--dark-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: var(--transition);
}

.pricing-card:hover {
    transform: translateY(-8px);
    border-color: rgba(99, 102, 241, 0.4);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.pricing-card.popular {
    background: linear-gradient(180deg, rgba(30, 41, 59, 1) 0%, rgba(30, 41, 59, 0.8) 100%);
    border: 1px solid var(--primary);
    box-shadow: 0 0 0 1px var(--primary), 0 10px 30px rgba(99, 102, 241, 0.15);
}

.popular-tag {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: white;
    padding: 4px 12px;
    border-radius: 100px;
    font-size: 0.875rem;
    font-weight: 600;
}

.pricing-card.lifetime {
    background: linear-gradient(135deg, #1e293b 0%, #2f2549 100%);
    border-color: rgba(236, 72, 153, 0.3);
}

.card-header {
    text-align: center;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 2rem;
}

.plan-name {
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.plan-price {
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-main);
    display: flex;
    justify-content: center;
    align-items: baseline;
}

.plan-price .currency {
    font-size: 1.5rem;
    margin-right: 4px;
}

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

.plan-desc {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-top: 0.5rem;
}

.card-body {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.feature-list {
    flex: 1;
    margin-bottom: 2rem;
}

.feature-list li {
    margin-bottom: 1rem;
    color: var(--text-muted);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.feature-list li i {
    color: var(--secondary);
    font-size: 0.875rem;
}

.feature-list li i.fa-xmark {
    color: #64748b;
}

.feature-list li strong {
    color: var(--text-main);
}

/* CTA Section */
.cta-section {
    padding: 6rem 0;
}

.cta-box {
    background: var(--gradient-main);
    border-radius: var(--radius-lg);
    padding: 4rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-content {
    position: relative;
    z-index: 2;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.cta-content p {
    font-size: 1.125rem;
    margin-bottom: 2.5rem;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.circle {
    position: absolute;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
}

.c1 {
    width: 300px;
    height: 300px;
    top: -100px;
    right: -50px;
}

.c2 {
    width: 200px;
    height: 200px;
    bottom: -50px;
    left: -50px;
}

/* Footer */
footer {
    background: #0b1120;
    padding: 4rem 0 2rem;
    border-top: 1px solid var(--border-color);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand p {
    color: var(--text-muted);
    margin: 1.5rem 0;
    font-size: 0.95rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--primary);
    color: white;
}

.footer-links h4 {
    color: white;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.footer-links ul li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.footer-links a:hover {
    color: white;
    padding-left: 5px;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: #64748b;
    font-size: 0.9rem;
}

/* Response Design */
@media (max-width: 992px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-description {
        margin-left: auto;
        margin-right: auto;
    }

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

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

    .hero-image {
        transform: none !important;
        margin-top: 3rem;
    }

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

@media (max-width: 768px) {

    .nav-links,
    .nav-cta {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }

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

    .hero-image-wrapper {
        display: none;
        /* Hide 3D ish image on mobile to save space */
    }

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

/* Installation Guide Section */
.install-guide {
    padding: 6rem 0;
    background: var(--dark-bg);
    position: relative;
    border-top: 1px solid var(--border-color);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.step-card {
    text-align: center;
    position: relative;
}

.step-image {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-bottom: 2rem;
    border: 1px solid var(--border-color);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    transition: var(--transition);
    aspect-ratio: 16/10;
    background: #1e293b;
}

.step-card:hover .step-image {
    transform: translateY(-5px);
    border-color: var(--primary);
    box-shadow: 0 15px 40px rgba(99, 102, 241, 0.2);
}

.step-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.step-number {
    position: absolute;
    top: 1rem;
    left: 1rem;
    width: 32px;
    height: 32px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    z-index: 10;
}

.step-card h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--text-main);
}

.step-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

.step-card code {
    background: rgba(255, 255, 255, 0.1);
    padding: 2px 6px;
    border-radius: 4px;
    color: var(--primary-light);
    font-family: monospace;
}

/* Video Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal.show {
    opacity: 1;
}

.modal-content {
    position: relative;
    width: 90%;
    max-width: 900px;
    background-color: #000;
    border-radius: var(--radius-md);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    border: 1px solid var(--glass-border);
    animation: zoomIn 0.3s ease;
}

@keyframes zoomIn {
    from {
        transform: scale(0.9);
        opacity: 0;
    }

    to {
        transform: scale(1);
        opacity: 1;
    }
}

.close-modal {
    position: absolute;
    top: -40px;
    right: 0;
    color: white;
    font-size: 30px;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
}

.close-modal:hover {
    color: var(--primary);
    transform: scale(1.1);
}

.video-container {
    position: relative;
    padding-bottom: 56.25%;
    /* 16:9 Aspect Ratio */
    height: 0;
    overflow: hidden;
    border-radius: var(--radius-md);
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}
/* Payment Modal Specifics */
.payment-modal-content {
    max-width: 500px;
    padding: 0;
    overflow: hidden;
    background: #1e293b;
    border: 1px solid var(--border-color);
}

.payment-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    padding: 2rem;
    text-align: center;
    color: white;
}

.payment-header h2 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.selected-plan-info {
    display: flex;
    justify-content: center;
    align-items: baseline;
    gap: 1rem;
    opacity: 0.9;
}

.plan-price-tag {
    font-size: 1.5rem;
    font-weight: 700;
}

.payment-body {
    padding: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.input-wrapper {
    position: relative;
}

.input-wrapper i {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
}

.input-wrapper input {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 2.5rem;
    background: rgba(15, 23, 42, 0.5);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-main);
    font-size: 1rem;
    transition: var(--transition);
}

.input-wrapper input:focus {
    outline: none;
    border-color: var(--primary);
    background: rgba(15, 23, 42, 0.8);
}

.form-hint {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 0.5rem;
}

.payment-divider {
    display: flex;
    align-items: center;
    text-align: center;
    margin: 1.5rem 0;
    color: var(--text-muted);
    font-size: 0.85rem;
}

.payment-divider::before,
.payment-divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid var(--border-color);
}

.payment-divider span {
    padding: 0 1rem;
}

.payment-footer {
    padding: 1rem 2rem;
    background: rgba(0, 0, 0, 0.2);
    text-align: center;
    border-top: 1px solid var(--border-color);
}

.secure-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-muted);
    font-size: 0.8rem;
}

.secure-badge i {
    color: #10b981;
}

.close-payment {
    top: 10px;
    right: 15px;
    z-index: 10;
    color: rgba(255,255,255,0.7);
}

.close-payment:hover {
    color: white;
}

/* Payment Modal Scroll & Visual Fixes */
.payment-modal-content {
    max-height: 90vh; /* Prevent modal from exceeding viewport height */
    display: flex;
    flex-direction: column;
}

.payment-body {
    overflow-y: auto; /* Enable scrolling for form content */
    flex: 1;
    /* Custom scrollbar for webkit */
    scrollbar-width: thin;
    scrollbar-color: var(--primary) var(--dark-bg);
}

.payment-body::-webkit-scrollbar {
    width: 8px;
}

.payment-body::-webkit-scrollbar-track {
    background: var(--dark-bg);
}

.payment-body::-webkit-scrollbar-thumb {
    background-color: var(--primary);
    border-radius: 4px;
}

/* PayPal Container Styling for Dark Mode */
#paypal-button-container {
    background-color: #ffffff;
    padding: 1rem;
    border-radius: var(--radius-sm);
    margin-top: 1rem;
}