body {
    font-family: 'Inter', sans-serif;
    background-color: #f7f9fc;
    color: #1e293b;
}
.section-title {
    /* Tailwind: text-3xl md:text-4xl font-bold text-slate-900 text-center tracking-tight */
    font-size: 1.875rem;
    font-weight: bold;
    color: #0f172a;
    text-align: center;
    letter-spacing: -0.01em;
}
@media (min-width: 768px) {
    .section-title {
        font-size: 2.25rem;
    }
}
.section-subtitle {
    /* Tailwind: mt-4 text-lg text-slate-600 text-center max-w-3xl mx-auto */
    margin-top: 1rem;
    font-size: 1.125rem;
    color: #475569;
    text-align: center;
    max-width: 48rem;
    margin-left: auto;
    margin-right: auto;
}
.cta-button {
    /* Tailwind: px-6 py-3 font-semibold text-white bg-blue-600 rounded-full shadow-md hover:shadow-lg hover:bg-blue-700 focus:outline-none focus:ring-4 focus:ring-blue-300 transition-all duration-300 transform hover:-translate-y-0.5 */
    padding-left: 1.5rem;
    padding-right: 1.5rem;
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
    font-weight: 600;
    color: #fff;
    background-color: #2563eb;
    border-radius: 9999px;
    box-shadow: 0 4px 6px rgba(30, 41, 59, 0.1);
    transition: all 0.3s;
}
.cta-button:hover {
    box-shadow: 0 8px 16px rgba(30, 41, 59, 0.15);
    background-color: #1d4ed8;
    transform: translateY(-2px);
}
.cta-button:focus {
    outline: none;
    box-shadow: 0 0 0 4px #93c5fd;
}
.secondary-button {
    /* Tailwind: px-6 py-3 font-semibold text-blue-700 bg-blue-100 rounded-full hover:bg-blue-200 focus:outline-none focus:ring-4 focus:ring-blue-200 transition-all duration-300 */
    padding-left: 1.5rem;
    padding-right: 1.5rem;
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
    font-weight: 600;
    color: #1d4ed8;
    background-color: #dbeafe;
    border-radius: 9999px;
    transition: all 0.3s;
}
.secondary-button:hover {
    background-color: #bfdbfe;
}
.secondary-button:focus {
    outline: none;
    box-shadow: 0 0 0 4px #bfdbfe;
}
.feature-card {
    /* Tailwind: bg-white p-6 rounded-2xl border border-slate-200/80 shadow-sm hover:shadow-xl hover:border-blue-300 transition-all duration-300 transform hover:-translate-y-1 */
    background: #fff;
    padding: 1.5rem;
    border-radius: 1rem;
    border: 1px solid rgba(226, 232, 240, 0.8);
    box-shadow: 0 1px 2px rgba(30, 41, 59, 0.05);
    transition: all 0.3s;
}
.feature-card:hover {
    box-shadow: 0 8px 24px rgba(37, 99, 235, 0.15);
    border-color: #93c5fd;
    transform: translateY(-4px);
}
.testimonial-card {
    /* Tailwind: bg-white p-8 rounded-2xl shadow-lg mx-auto max-w-2xl */
    background: #fff;
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: 0 8px 24px rgba(30, 41, 59, 0.15);
    margin-left: auto;
    margin-right: auto;
    max-width: 42rem;
}
[x-cloak] { display: none !important; }