/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #2563eb;
    --primary-dark: #1e40af;
    --secondary-color: #10b981;
    --accent-color: #f59e0b;
    --text-dark: #1f2937;
    --text-light: #6b7280;
    --bg-light: #f9fafb;
    --bg-white: #ffffff;
    --border-color: #e5e7eb;
    --error-color: #ef4444;
    --success-color: #10b981;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    font-size: 16px;
}

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

/* Header */
header {
    background: var(--bg-white);
    border-bottom: 1px solid var(--border-color);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

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

.logo {
    display: flex;
    flex-direction: column;
}

.brand {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
}

.tagline {
    font-size: 12px;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cta-button-small {
    padding: 10px 24px;
    background: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 600;
    transition: all 0.3s;
}

.cta-button-small:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 100px 0 80px;
}

.hero-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 56px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 24px;
}

.subtitle {
    font-size: 24px;
    margin-bottom: 48px;
    opacity: 0.95;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin: 48px 0;
    padding: 40px;
    background: rgba(255,255,255,0.1);
    border-radius: 12px;
    backdrop-filter: blur(10px);
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 14px;
    opacity: 0.9;
}

.cta-group {
    margin-top: 48px;
}

.cta-button {
    display: inline-block;
    padding: 18px 48px;
    background: white;
    color: var(--primary-color);
    text-decoration: none;
    border-radius: 8px;
    font-weight: 700;
    font-size: 18px;
    transition: all 0.3s;
    box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.3);
}

.cta-note {
    margin-top: 16px;
    font-size: 14px;
    opacity: 0.9;
}

/* Problem Section */
.problem {
    padding: 80px 0;
    background: var(--bg-white);
}

.problem h2 {
    text-align: center;
    font-size: 42px;
    margin-bottom: 48px;
    color: var(--text-dark);
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-bottom: 48px;
}

.problem-card {
    padding: 32px;
    background: var(--bg-light);
    border-radius: 12px;
    border: 2px solid var(--border-color);
}

.icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.problem-card h3 {
    font-size: 24px;
    margin-bottom: 16px;
    color: var(--text-dark);
}

.problem-card p {
    color: var(--text-light);
    line-height: 1.8;
}

.problem-quote {
    text-align: center;
    padding: 48px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 12px;
    color: white;
    margin-top: 48px;
}

.problem-quote p {
    font-size: 28px;
    font-style: italic;
    margin-bottom: 16px;
}

.problem-quote span {
    font-size: 16px;
    opacity: 0.9;
}

/* Solution Section */
.solution {
    padding: 80px 0;
    background: var(--bg-light);
}

.solution h2 {
    text-align: center;
    font-size: 42px;
    margin-bottom: 24px;
}

.section-intro {
    text-align: center;
    font-size: 20px;
    color: var(--text-light);
    max-width: 800px;
    margin: 0 auto 64px;
}

.solution-demo {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 48px;
    align-items: start;
}

.email-preview {
    background: white;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.1);
    overflow: hidden;
}

.email-header {
    background: var(--primary-color);
    color: white;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.email-from, .email-subject {
    font-weight: 600;
}

.email-time {
    font-size: 14px;
    opacity: 0.9;
}

.email-body {
    padding: 32px;
    font-size: 14px;
    line-height: 1.8;
}

.email-body h4 {
    margin: 24px 0 12px;
    color: var(--primary-color);
    font-size: 16px;
}

.email-body h4:first-child {
    margin-top: 0;
}

.demo-benefits h3 {
    font-size: 32px;
    margin-bottom: 32px;
}

.benefit-list {
    list-style: none;
}

.benefit-list li {
    display: flex;
    gap: 16px;
    margin-bottom: 24px;
}

.check {
    font-size: 24px;
    color: var(--success-color);
    flex-shrink: 0;
}

.benefit-list strong {
    display: block;
    margin-bottom: 4px;
    color: var(--text-dark);
}

.benefit-list p {
    color: var(--text-light);
    font-size: 14px;
}

/* How It Works */
.how-it-works {
    padding: 80px 0;
    background: var(--bg-white);
}

.how-it-works h2 {
    text-align: center;
    font-size: 42px;
    margin-bottom: 64px;
}

.steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.step {
    text-align: center;
    padding: 32px;
    background: var(--bg-light);
    border-radius: 12px;
    position: relative;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: 700;
    margin: 0 auto 24px;
}

.step h3 {
    font-size: 20px;
    margin-bottom: 16px;
}

.step p {
    color: var(--text-light);
    font-size: 14px;
    line-height: 1.6;
}

/* ROI Section */
.roi {
    padding: 80px 0;
    background: var(--bg-light);
}

.roi h2 {
    text-align: center;
    font-size: 42px;
    margin-bottom: 64px;
}

.roi-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.roi-card {
    background: white;
    padding: 32px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.roi-card.highlight {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.roi-card h3 {
    font-size: 24px;
    margin-bottom: 24px;
    text-align: center;
}

.roi-calc {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.roi-line {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
}

.roi-card.highlight .roi-line {
    border-bottom-color: rgba(255,255,255,0.2);
}

.roi-total {
    display: flex;
    justify-content: space-between;
    padding: 16px 0;
    margin-top: 8px;
    border-top: 2px solid var(--primary-color);
    font-size: 18px;
}

.roi-card.highlight .roi-total {
    border-top-color: rgba(255,255,255,0.4);
}

.roi-value {
    text-align: center;
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
    color: var(--text-light);
    font-size: 14px;
}

.roi-card.highlight .roi-value {
    border-top-color: rgba(255,255,255,0.2);
    color: rgba(255,255,255,0.95);
}

.roi-result {
    font-size: 20px;
    font-weight: 700;
}

/* Pilot Section */
.pilot {
    padding: 80px 0;
    background: var(--bg-white);
}

.pilot-box {
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
}

.pilot-badge {
    display: inline-block;
    padding: 8px 24px;
    background: var(--accent-color);
    color: white;
    border-radius: 20px;
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 24px;
}

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

.pilot-intro {
    font-size: 20px;
    color: var(--text-light);
    margin-bottom: 48px;
}

.pricing {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    margin-bottom: 48px;
}

.price-card {
    background: var(--bg-light);
    border-radius: 12px;
    padding: 40px;
    text-align: left;
    border: 2px solid var(--border-color);
}

.price-card.featured {
    background: white;
    border-color: var(--primary-color);
    box-shadow: 0 8px 30px rgba(37, 99, 235, 0.15);
    position: relative;
    transform: scale(1.05);
}

.price-header h3 {
    font-size: 24px;
    margin-bottom: 16px;
}

.price {
    margin-bottom: 16px;
}

.price-strike {
    text-decoration: line-through;
    color: var(--text-light);
    font-size: 20px;
    display: block;
    margin-bottom: 8px;
}

.price-main {
    font-size: 48px;
    font-weight: 800;
    color: var(--primary-color);
    display: block;
}

.price-label {
    color: var(--text-light);
    font-size: 16px;
    display: block;
}

.price-note {
    background: var(--success-color);
    color: white;
    padding: 8px 16px;
    border-radius: 6px;
    display: inline-block;
    font-weight: 600;
    font-size: 14px;
}

.price-includes {
    margin-top: 32px;
}

.price-includes h4 {
    font-size: 18px;
    margin-bottom: 16px;
}

.price-includes ul {
    list-style: none;
}

.price-includes li {
    padding: 8px 0;
    padding-left: 24px;
    position: relative;
    font-size: 14px;
}

.price-includes li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-weight: 700;
}

.pilot-guarantee {
    background: var(--bg-light);
    padding: 32px;
    border-radius: 12px;
    margin-bottom: 48px;
}

.pilot-guarantee h3 {
    font-size: 24px;
    margin-bottom: 16px;
}

.pilot-guarantee p {
    color: var(--text-light);
    font-size: 16px;
}

.cta-final {
    margin-top: 48px;
}

.cta-button-large {
    display: inline-block;
    padding: 20px 64px;
    background: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 700;
    font-size: 20px;
    transition: all 0.3s;
    box-shadow: 0 4px 20px rgba(37, 99, 235, 0.3);
}

.cta-button-large:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(37, 99, 235, 0.4);
}

.cta-urgency {
    margin-top: 16px;
    color: var(--accent-color);
    font-weight: 600;
}

/* Ideal Client Section */
.ideal-client {
    padding: 80px 0;
    background: var(--bg-light);
}

.ideal-client h2 {
    text-align: center;
    font-size: 42px;
    margin-bottom: 64px;
}

.fit-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    max-width: 900px;
    margin: 0 auto;
}

.fit-column h3 {
    font-size: 28px;
    margin-bottom: 24px;
}

.fit-column ul {
    list-style: none;
}

.fit-column li {
    padding: 12px 0;
    padding-left: 32px;
    position: relative;
    font-size: 16px;
    line-height: 1.6;
}

.fit-column li:before {
    position: absolute;
    left: 0;
    font-weight: 700;
    font-size: 18px;
}

.fit-column:first-child li:before {
    content: "✅";
}

.fit-column:last-child li:before {
    content: "❌";
}

/* FAQ Section */
.faq {
    padding: 80px 0;
    background: var(--bg-white);
}

.faq h2 {
    text-align: center;
    font-size: 42px;
    margin-bottom: 64px;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    max-width: 1000px;
    margin: 0 auto;
}

.faq-item {
    padding: 32px;
    background: var(--bg-light);
    border-radius: 12px;
}

.faq-item h3 {
    font-size: 20px;
    margin-bottom: 16px;
    color: var(--primary-color);
}

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

/* Contact Section */
.contact {
    padding: 80px 0;
    background: var(--bg-light);
}

.contact-box {
    max-width: 700px;
    margin: 0 auto;
    background: white;
    padding: 48px;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.1);
}

.contact h2 {
    text-align: center;
    font-size: 42px;
    margin-bottom: 16px;
}

.contact-box > p {
    text-align: center;
    color: var(--text-light);
    margin-bottom: 40px;
    font-size: 18px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: 6px;
    font-size: 16px;
    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.checkbox {
    display: flex;
    align-items: center;
    gap: 12px;
}

.form-group.checkbox input {
    width: auto;
}

.form-group.checkbox label {
    margin-bottom: 0;
}

.form-note {
    text-align: center;
    color: var(--text-light);
    font-size: 14px;
    margin-top: 16px;
}

.contact-alternative {
    margin-top: 40px;
    text-align: center;
    padding-top: 32px;
    border-top: 1px solid var(--border-color);
}

.contact-alternative p {
    margin: 8px 0;
}

.contact-alternative a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
}

/* Footer */
footer {
    background: var(--text-dark);
    color: white;
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 40px;
}

.footer-brand h3 {
    font-size: 24px;
    margin-bottom: 12px;
}

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

.footer-links h4,
.footer-contact h4 {
    margin-bottom: 16px;
}

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

.footer-links li {
    margin-bottom: 8px;
}

.footer-links a,
.footer-contact a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: color 0.3s;
}

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

.footer-contact p {
    margin-bottom: 8px;
    color: rgba(255,255,255,0.7);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.5);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero h1 {
        font-size: 42px;
    }

    .subtitle {
        font-size: 20px;
    }

    .solution-demo {
        grid-template-columns: 1fr;
    }

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

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

@media (max-width: 768px) {
    .hero h1 {
        font-size: 32px;
    }

    .hero-stats {
        grid-template-columns: 1fr;
        gap: 24px;
    }

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

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

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

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

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

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

    .form-row {
        grid-template-columns: 1fr;
    }

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