/* Custom variables overriding Pico defaults */
:root {
    --pico-font-family: system-ui, -apple-system, "Segoe UI", Inter, Montserrat, Roboto, Helvetica, Arial, sans-serif;
}

/* Base structural limits */
main.container {
    max-width: 900px;
}

/* Sections within main */
main > section {
    margin-top: 5rem;
}

/* Navbar */
nav.pico-text-align-center ul {
    justify-content: center;
    width: 100%;
}

/* Hero */
header.hero-section {
    background: url('../img/hero.jpg') no-repeat center center;
    background-size: cover;
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 2rem;
}

.hero-content {
    --pico-color: #ffffff;
    font-size: 0.9rem;
}

.hero-content h1 {
    font-size: 3.5rem;
    letter-spacing: 0.1rem;
    margin-bottom: 1rem;
    font-weight: 800;
}

/* Articles */
.grid article {
    background-color: rgb(129, 133, 133);
    font-size: 0.75rem;
    letter-spacing: 0.05rem;
}

.grid article h3, 
.grid article p {
    --pico-color: #ffffff;
}

/* CTA action block + button */
.cta-actions {
    display: flex;
    justify-content: center;
    align-items: center;
}

a[role="button"].btn-whatsapp {
    --pico-primary: #04ad42;
    --pico-primary-hover: #128C7E;
    --pico-primary-background: #04ad42;
    --pico-primary-border: #04ad42;
    background-color: var(--pico-primary);
    border-color: var(--pico-primary);
}

a[role="button"].btn-whatsapp:hover {
    background-color: var(--pico-primary-hover);
    border-color: var(--pico-primary-hover);
}

/* footer */
main > footer {
    margin-top: 4rem;
    padding: 2rem 0; /* so its not at the bottom */
    text-align: center;
}