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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: #0f172a;
    background: linear-gradient(to bottom, #ffffff, #f8fafc);
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
}

/* Typography */
h1 {
    font-size: 4rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #0f172a 0%, #334155 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

h2 {
    font-size: 2rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    margin-bottom: 2rem;
    color: #0f172a;
}

p {
    margin-bottom: 1rem;
    color: #475569;
    line-height: 1.7;
}

ul {
    list-style: none;
    padding-left: 0;
}

ul li {
    padding: 1rem 0;
    color: #475569;
    font-size: 1.0625rem;
    transition: transform 0.2s ease;
}

ul li::before {
    content: "→";
    color: #3b82f6;
    font-weight: bold;
    display: inline-block;
    width: 1.5em;
    font-size: 1.2em;
}

/* Layout */
section {
    max-width: 720px;
    margin: 0 auto;
    padding: 5rem 2rem;
}

/* Hero Section */
.hero {
    padding-top: 10rem;
    padding-bottom: 10rem;
    text-align: center;
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.1) 0%, transparent 70%);
    pointer-events: none;
    z-index: -1;
}

.subheadline {
    font-size: 1.5rem;
    color: #334155;
    margin-bottom: 2rem;
    font-weight: 500;
    line-height: 1.4;
}

.description {
    font-size: 1.125rem;
    color: #64748b;
    margin: 0 auto 3rem;
    max-width: 600px;
    line-height: 1.8;
}

/* Content Sections */
.content-section {
    background: #ffffff;
    border-radius: 16px;
    padding: 3.5rem 3rem;
    margin-bottom: 2rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05), 0 10px 40px rgba(0, 0, 0, 0.03);
    border: 1px solid #f1f5f9;
}

.content-section h2 {
    text-align: left;
}

.content-section ul li {
    border-bottom: 1px solid #f1f5f9;
}

.content-section ul li:last-child {
    border-bottom: none;
}

/* Beta Section */
.beta-section {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    border-radius: 20px;
    padding: 4rem 3.5rem;
    margin-top: 4rem;
    box-shadow: 0 20px 60px rgba(15, 23, 42, 0.3);
    text-align: center;
}

/* Beta Pricing Callout */
.beta-pricing {
    background: rgba(59, 130, 246, 0.15);
    border: 2px solid rgba(59, 130, 246, 0.3);
    border-radius: 12px;
    padding: 1.5rem 2rem;
    margin-bottom: 2.5rem;
    text-align: center;
}

.pricing-badge {
    display: inline-block;
    background: #3b82f6;
    color: #ffffff;
    padding: 0.25rem 0.75rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
}

.pricing-amount {
    font-size: 2.5rem;
    font-weight: 700;
    color: #ffffff;
    margin: 0.5rem 0;
}

.pricing-note {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
}

.beta-section h2 {
    color: #ffffff;
    margin-bottom: 0.5rem;
}

.beta-subtitle {
    font-size: 1.0625rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.beta-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin: 2rem auto 1.5rem;
    max-width: 540px;
}

.beta-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.beta-form input[type="text"],
.beta-form input[type="email"],
.beta-form input[type="tel"],
.beta-form select {
    width: 100%;
    padding: 1rem 1.25rem;
    font-size: 1rem;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    font-family: inherit;
    background-color: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    transition: all 0.2s ease;
    backdrop-filter: blur(10px);
}

.beta-form input::placeholder,
.beta-form select option:first-child {
    color: rgba(255, 255, 255, 0.6);
}

.beta-form select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='rgba(255,255,255,0.6)' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 3rem;
}

.beta-form select option {
    background-color: #1e293b;
    color: #ffffff;
}

.beta-form input[type="text"]:focus,
.beta-form input[type="email"]:focus,
.beta-form input[type="tel"]:focus,
.beta-form select:focus {
    outline: none;
    border-color: rgba(255, 255, 255, 0.4);
    background-color: rgba(255, 255, 255, 0.15);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
}

.beta-note {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 0.5rem;
}

/* Product Preview */
.product-preview {
    max-width: 480px;
    margin: -2rem auto 4rem;
    text-align: center;
}

.product-screenshot {
    width: 100%;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    border: 1px solid #e5e7eb;
}

.screenshot-caption {
    font-size: 0.9375rem;
    color: #64748b;
    margin-top: 1.5rem;
    font-weight: 500;
}

/* Benefits Section */
.benefits-section {
    max-width: 960px;
    margin: 0 auto;
    padding: 5rem 2rem;
    text-align: center;
}

.benefits-section h2 {
    margin-bottom: 3.5rem;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
    text-align: left;
}

.benefit {
    background: #ffffff;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid #f1f5f9;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    transition: all 0.2s ease;
}

.benefit:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
    border-color: #e2e8f0;
}

.benefit-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.benefit h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: #0f172a;
}

.benefit p {
    font-size: 0.9375rem;
    color: #64748b;
    line-height: 1.6;
    margin: 0;
}

/* Buttons */
.cta-button {
    padding: 1rem 2.5rem;
    font-size: 1rem;
    font-weight: 600;
    color: #0f172a;
    background: linear-gradient(135deg, #ffffff 0%, #f1f5f9 100%);
    border: none;
    border-radius: 10px;
    cursor: pointer;
    font-family: inherit;
    transition: all 0.2s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.cta-button:active {
    transform: translateY(0);
}

.beta-section .cta-button {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    color: #ffffff;
    box-shadow: 0 4px 16px rgba(59, 130, 246, 0.4);
}

.beta-section .cta-button:hover {
    box-shadow: 0 8px 24px rgba(59, 130, 246, 0.5);
}

/* Footer */
.footer {
    max-width: 720px;
    margin: 0 auto;
    padding: 3rem 2rem 4rem;
    text-align: center;
}

.footer p {
    font-size: 0.9375rem;
    color: #94a3b8;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    h1 {
        font-size: 2.75rem;
    }

    h2 {
        font-size: 1.75rem;
    }

    section {
        padding: 4rem 1.5rem;
    }

    .hero {
        padding-top: 6rem;
        padding-bottom: 6rem;
    }

    .hero::before {
        width: 400px;
        height: 400px;
    }

    .content-section {
        padding: 2.5rem 2rem;
    }

    .beta-section {
        padding: 3rem 2rem;
    }

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

    .cta-button {
        width: 100%;
    }

    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .product-preview {
        margin: -1rem auto 3rem;
    }

    .hide-on-mobile {
        display: none !important;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2.25rem;
    }

    .subheadline {
        font-size: 1.25rem;
    }

    .description {
        font-size: 1rem;
    }

    .content-section {
        padding: 2rem 1.5rem;
    }

    .beta-section {
        padding: 2.5rem 1.5rem;
    }
}

/* Responsive Tables */
.table-container {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin-bottom: 1.5rem;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
    background: white;
}

table {
    width: 100%;
    border-collapse: collapse;
    min-width: 600px;
    /* Force scroll on small screens */
}

th,
td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid #e2e8f0;
}

th {
    background: #f8fafc;
    font-weight: 600;
    color: #475569;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

tr:last-child td {
    border-bottom: none;
}