:root {
    --primary-color: #4f46e5;
    --primary-dark: #4338ca;
    --secondary-color: #7c3aed;
    --text-primary: #111827;
    --text-secondary: #6b7280;
    --bg-light: #f9fafb;
    --bg-white: #ffffff;
    --border-color: #e5e7eb;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

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

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

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family:
        "Jost",
        "Inter",
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        Roboto,
        sans-serif;
    line-height: 1.2;
    font-weight: 700;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 3rem;
    text-align: center;
    color: var(--text-primary);
}

/* Navigation */
.navbar {
    background: var(--bg-white);
    padding: 1rem 0;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
}

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

.logo {
    display: flex;
    align-items: center;
}

.logo-text {
    font-family: "Jost", sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.5px;
}

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

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

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

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-btn span {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    transition: all 0.3s;
}

.mobile-nav {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--bg-white);
    flex-direction: column;
    padding: 1rem;
    box-shadow: var(--shadow-md);
    z-index: 999;
}

.mobile-nav a {
    padding: 0.75rem;
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
}

.mobile-nav.active {
    display: flex;
}

/* Buttons */
.btn {
    font-family: "Jost", sans-serif;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    border: none;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

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

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

/* Hero Section */
.hero {
    padding: 8rem 0 5rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

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

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    opacity: 0.95;
    line-height: 1.6;
}

.hero-cta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

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

.hero-cta .btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

.cta-subtext {
    font-size: 0.875rem;
    opacity: 0.9;
}

/* Value Proposition */
.value-prop {
    padding: 5rem 0;
    background: var(--bg-light);
}

.problem,
.solution {
    max-width: 800px;
    margin: 0 auto 3rem;
    text-align: center;
}

.problem h2,
.solution h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.problem p,
.solution p {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.problem-list {
    list-style: none;
    padding: 0;
    text-align: left;
    max-width: 600px;
    margin: 1.5rem auto;
}

.problem-list li {
    padding: 0.75rem 0;
    color: var(--text-secondary);
    font-size: 1.125rem;
    position: relative;
    padding-left: 2rem;
}

.problem-list li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-size: 1.5rem;
    font-weight: bold;
}

/* Features */
.features {
    padding: 5rem 0;
    background: var(--bg-white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    padding: 2rem;
    border-radius: 1rem;
    transition: all 0.3s;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.feature-subtitle {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.feature-card ul {
    list-style: none;
    padding: 0;
}

.feature-card li {
    padding: 0.5rem 0;
    color: var(--text-secondary);
    position: relative;
    padding-left: 1.5rem;
}

.feature-card li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

/* How It Feels */
.how-it-feels {
    padding: 5rem 0;
    background: var(--bg-white);
}

.feels-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feel-item {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 0.5rem;
    font-size: 1.125rem;
    color: var(--text-primary);
    border-left: 4px solid var(--primary-color);
}

/* Results Section */
.results {
    padding: 5rem 0;
    background: var(--bg-light);
}

.results-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.stat-item {
    text-align: center;
    padding: 2rem;
    background: var(--bg-white);
    border-radius: 0.5rem;
    box-shadow: var(--shadow-md);
}

.stat-number {
    font-size: 3rem;
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1rem;
    color: var(--text-secondary);
}

.case-studies {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.case-study {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 0.5rem;
    border-left: 4px solid var(--secondary-color);
}

.case-study h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.case-study p {
    color: var(--text-secondary);
    line-height: 1.8;
}

/* Security Section */
.security {
    padding: 5rem 0;
    background: var(--bg-white);
}

.security-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.security-item {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 0.5rem;
    text-align: center;
}

.security-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.security-item h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.security-item p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.security-example {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    padding: 2rem;
    background: var(--bg-light);
    border-radius: 0.5rem;
}

.security-example p {
    color: var(--text-secondary);
    font-size: 1.125rem;
    line-height: 1.8;
    margin-bottom: 1rem;
}

.security-note {
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-style: italic;
    margin-top: 2rem;
    opacity: 0.8;
}

/* Why Businesses Stick */
.why-stick {
    padding: 5rem 0;
    background: var(--bg-light);
}

.stick-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.stick-item {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 0.5rem;
    font-size: 1.125rem;
    color: var(--text-primary);
    box-shadow: var(--shadow-sm);
}

/* Integrations */
.integrations {
    padding: 5rem 0;
    background: var(--bg-light);
}

.integration-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.integration-item {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 0.5rem;
    text-align: center;
    transition: transform 0.3s;
}

.integration-item:hover {
    transform: translateY(-5px);
}

.integration-item h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.integration-item p {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.integration-item.coming-soon {
    opacity: 0.7;
    border: 2px dashed var(--border-color);
}

/* How It Works */
.how-it-works {
    padding: 5rem 0;
    background: var(--bg-white);
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

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

.step-number {
    width: 60px;
    height: 60px;
    background: var(--gradient);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto 1rem;
}

.step h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.step p {
    color: var(--text-secondary);
}

/* Use Cases */
.use-cases {
    padding: 5rem 0;
    background: var(--bg-light);
}

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.use-case-card {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 0.5rem;
}

.use-case-card h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.use-case-card ul {
    list-style: none;
    padding: 0;
}

.use-case-card li {
    padding: 0.5rem 0;
    color: var(--text-secondary);
    position: relative;
    padding-left: 1.5rem;
}

.use-case-card li:before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--primary-color);
}

/* Technology */
.technology {
    padding: 5rem 0;
    background: var(--bg-white);
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.tech-item {
    text-align: center;
    padding: 1.5rem;
}

.tech-item strong {
    display: block;
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.tech-item p {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Pricing */
.pricing {
    padding: 5rem 0;
    background: var(--bg-light);
}

.pricing-intro {
    text-align: center;
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
}

.pricing-model {
    max-width: 900px;
    margin: 0 auto 4rem;
}

.pricing-breakdown {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.pricing-item {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 0.5rem;
    box-shadow: var(--shadow-md);
}

.pricing-item h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.pricing-item p {
    color: var(--text-secondary);
    line-height: 1.8;
}

.section-subtitle {
    font-size: 1.75rem;
    text-align: center;
    margin: 3rem 0 2rem;
    color: var(--text-primary);
}

.pricing-why {
    max-width: 800px;
    margin: 4rem auto 3rem;
    text-align: center;
}

.pricing-why h3 {
    font-size: 1.75rem;
    margin-bottom: 2rem;
}

.pricing-benefits {
    display: grid;
    gap: 1rem;
    text-align: left;
}

.benefit-item {
    background: var(--bg-white);
    padding: 1.5rem;
    border-radius: 0.5rem;
    font-size: 1.125rem;
    color: var(--text-secondary);
}

/* Price Calculator */
.price-calculator {
    max-width: 900px;
    margin: 4rem auto 0;
    padding: 3rem;
    background: var(--bg-white);
    border-radius: 1rem;
    box-shadow: var(--shadow-lg);
}

.price-calculator h3 {
    margin-bottom: 1rem;
}

.price-calculator > p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.calculator-inputs {
    margin-bottom: 2rem;
}

.calc-input-group {
    margin-bottom: 2rem;
}

.calc-input-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.calc-input-group label span {
    color: var(--primary-color);
    font-weight: 700;
}

.calc-input-group input[type="range"] {
    width: 100%;
    height: 8px;
    border-radius: 5px;
    background: var(--border-color);
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}

.calc-input-group input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--primary-color);
    cursor: pointer;
}

.calc-input-group input[type="range"]::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--primary-color);
    cursor: pointer;
    border: none;
}

.calc-input-group small {
    display: block;
    margin-top: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-style: italic;
}

.calculator-result {
    border-top: 2px solid var(--border-color);
    padding-top: 2rem;
}

.calc-breakdown {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 0.5rem;
    margin-bottom: 1rem;
}

.calc-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
}

.calc-row:last-child {
    border-bottom: none;
}

.calc-row.total {
    margin-top: 1rem;
    padding-top: 1.5rem;
    border-top: 2px solid var(--primary-color);
    font-size: 1.25rem;
}

.calc-note {
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-style: italic;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.pricing-card {
    background: var(--bg-white);
    padding: 2.5rem;
    border-radius: 1rem;
    border: 1px solid var(--border-color);
    text-align: center;
    position: relative;
    transition: transform 0.3s;
}

.pricing-card:hover {
    transform: translateY(-5px);
}

.pricing-card.featured {
    border-color: var(--primary-color);
    transform: scale(1.05);
    box-shadow: var(--shadow-xl);
}

.badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-color);
    color: white;
    padding: 0.25rem 1rem;
    border-radius: 999px;
    font-size: 0.875rem;
    font-weight: 600;
}

.pricing-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.pricing-subtitle {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.price {
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

.price span {
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: normal;
}

.pricing-card ul {
    list-style: none;
    padding: 0;
    margin-bottom: 2rem;
}

.pricing-card li {
    padding: 0.75rem 0;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-color);
}

.pricing-card li:last-child {
    border-bottom: none;
}

/* Testimonials */
.testimonials {
    padding: 5rem 0;
    background: var(--bg-white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.testimonial-card {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 0.5rem;
    border-left: 4px solid var(--primary-color);
}

.testimonial-card p {
    font-style: italic;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    line-height: 1.8;
}

.testimonial-author strong {
    display: block;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.testimonial-author span {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* FAQ */
.faq {
    padding: 5rem 0;
    background: var(--bg-light);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.faq-item {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 0.5rem;
}

.faq-item h3 {
    font-size: 1.125rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.faq-item p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* CTA Section */
.cta-section {
    padding: 5rem 0;
    background: var(--gradient);
    color: white;
    text-align: center;
}

.cta-section h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-section p {
    font-size: 1.125rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

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

.cta-section .btn-outline {
    color: white;
    border-color: white;
}

.cta-section .btn-outline:hover {
    background: white;
    color: var(--primary-color);
}

.cta-note {
    font-size: 0.875rem;
    opacity: 0.9;
}

/* Footer */
.footer {
    background: var(--text-primary);
    color: white;
    padding: 3rem 0 1.5rem;
}

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

.footer-brand h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.875rem;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.footer-links h4 {
    font-size: 0.875rem;
    text-transform: uppercase;
    margin-bottom: 1rem;
    color: rgba(255, 255, 255, 0.9);
}

.footer-links a {
    display: block;
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    padding: 0.25rem 0;
    font-size: 0.875rem;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
}

.social-links {
    display: flex;
    gap: 1.5rem;
}

.social-links a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.3s;
}

.social-links a:hover {
    color: white;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    animation: fadeIn 0.3s;
    overflow-y: auto;
}

.modal-content {
    background-color: var(--bg-white);
    margin: 5% auto;
    padding: 2.5rem;
    border-radius: 1rem;
    max-width: 500px;
    position: relative;
    animation: slideIn 0.3s;
}

.modal-content.leads-modal {
    max-width: 650px;
    margin: 3% auto;
}

.modal-content.todo-style {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border-color);
}

.modal-header {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 2px solid var(--border-color);
}

.modal-header h2 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: 2rem;
}

.modal-subtitle {
    color: var(--text-secondary);
    font-size: 1rem;
    margin: 0;
}

/* Todo Form Styles */
.todo-form {
    padding: 0;
}

.todo-section {
    margin-bottom: 2.5rem;
}

.todo-section-title {
    font-size: 1.125rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-weight: 600;
    padding-left: 0.5rem;
}

.todo-item {
    display: flex;
    align-items: flex-start;
    background: white;
    border: 2px solid var(--border-color);
    border-radius: 0.75rem;
    padding: 1rem;
    margin-bottom: 0.75rem;
    transition: all 0.3s ease;
}

.todo-item:hover {
    border-color: var(--primary-color);
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.1);
    transform: translateX(4px);
}

.todo-item.clickable {
    cursor: pointer;
}

.todo-item.clickable:active {
    transform: translateX(4px) scale(0.98);
}

.todo-checkbox {
    flex-shrink: 0;
    margin-right: 1rem;
    margin-top: 0.25rem;
}

.todo-checkbox input[type="checkbox"] {
    display: none;
}

.checkbox-label {
    display: block;
    width: 24px;
    height: 24px;
    border: 2px solid var(--border-color);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    background: white;
}

.todo-checkbox input[type="checkbox"]:checked + .checkbox-label {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

.todo-checkbox input[type="checkbox"]:checked + .checkbox-label::after {
    content: "✓";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 16px;
    font-weight: bold;
}

.todo-checkbox input[type="checkbox"]:disabled + .checkbox-label {
    opacity: 0.5;
    cursor: not-allowed;
}

.todo-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.todo-content.full-width {
    width: 100%;
}

.todo-label {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 1rem;
    line-height: 1.5;
}

.todo-hint {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-style: italic;
}

.todo-input {
    width: 100%;
    border: none;
    background: transparent;
    font-size: 1rem;
    color: var(--text-primary);
    padding: 0;
    font-family: inherit;
}

.todo-input:focus {
    outline: none;
}

.todo-input::placeholder {
    color: var(--text-secondary);
    opacity: 0.6;
}

.todo-textarea {
    width: 100%;
    border: none;
    background: transparent;
    font-size: 0.95rem;
    color: var(--text-primary);
    padding: 0;
    font-family: inherit;
    resize: vertical;
    min-height: 60px;
}

.todo-textarea:focus {
    outline: none;
}

.todo-textarea::placeholder {
    color: var(--text-secondary);
    opacity: 0.6;
}

.recaptcha-container {
    display: flex;
    justify-content: center;
    margin: 2rem 0;
    padding: 1.5rem;
    background: white;
    border-radius: 0.75rem;
    border: 2px dashed var(--border-color);
}

.form-actions {
    text-align: center;
    margin-top: 2rem;
}

.btn-submit {
    width: 100%;
    font-size: 1.125rem;
    padding: 1.25rem 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
}

.btn-submit:hover {
    box-shadow: 0 6px 20px rgba(79, 70, 229, 0.4);
}

.btn-icon {
    font-size: 1.5rem;
    line-height: 1;
}

.form-privacy {
    margin-top: 1rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* Success Message Styles */
.success-message {
    text-align: center;
    padding: 3rem;
}

.success-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: white;
    animation: successPop 0.5s ease;
}

@keyframes successPop {
    0% {
        transform: scale(0);
        opacity: 0;
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.success-message h3 {
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

.success-message p {
    font-size: 1.125rem;
    line-height: 1.6;
}

.close {
    position: absolute;
    right: 1.5rem;
    top: 1.5rem;
    font-size: 2rem;
    font-weight: bold;
    color: var(--text-secondary);
    cursor: pointer;
    transition: color 0.3s;
}

.close:hover {
    color: var(--text-primary);
}

.modal h2 {
    margin-bottom: 1rem;
}

.modal p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.modal form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.modal input[type="email"] {
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    font-size: 1rem;
}

/* Form Styles for Leads Modal */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s;
}

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

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-note {
    display: block;
    margin-top: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.form-privacy {
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-top: 1rem;
}

.g-recaptcha {
    display: flex;
    justify-content: center;
    margin-bottom: 1rem;
}

.success-message {
    background: #10b981;
    color: white;
    padding: 2rem;
    border-radius: 0.5rem;
    text-align: center;
    margin-top: 1rem;
}

.success-message h3 {
    margin-bottom: 1rem;
    color: white;
}

.success-message p {
    color: white;
    opacity: 0.95;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideIn {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

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

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

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

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

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

    .pricing-card.featured {
        transform: none;
    }

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

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

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
    }

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

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

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .cta-buttons .btn {
        width: 100%;
        max-width: 300px;
    }
}