.main {
    padding-left: 150px;
    padding-right: 150px;
}

.hero-section {
    margin-top: 5rem;
    margin-bottom: 4rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.hero-section h1 {
    color: var(--accent);
    font-size: 3rem;
    margin-top: 0;
    margin-bottom: 1rem;
    text-shadow: 0 0 20px var(--accent-glow);
}

.hero-section p {
    font-family: var(--font-mono);
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--sub);
    max-width: 800px;
    margin: 0;
}

.resources-container {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 1rem;
}

.resource-card {
    background-color: var(--bg2);
    display: flex;
    flex-direction: column;
    padding: 30px;
    width: 25rem;
    box-sizing: border-box;
    border-radius: 1rem;
    border: 1px solid var(--border);
    text-align: left;
}
.resource-card:hover {
    border: 1px var(--amber) solid;
    transition: all 0.15s ease-in-out;
}

.resource-card h2 {
    font-family: var(--font-mono);
}

.resource-card p {
    color: var(--sub);
    flex-grow: 1; /* Pushes button to bottom */
}

.resource-card button {
    margin-top: 2rem;
    align-self: flex-start;
}

/* =====================
   Responsive Design
   ===================== */
@media (max-width: 1024px) {
    .main {
        padding-left: 1rem;
        padding-right: 1rem;
    }
    .hero-section {
        margin-top: 2rem;
        margin-bottom: 2rem;
    }
    .resources-container {
        justify-content: center;
    }
}

@media (max-width: 500px) {
    .main {
        padding-left: 0;
        padding-right: 0;
    }
    .resources-container {
        flex-direction: column;
        align-items: center;
    }
    .resource-card {
        width: 100%;
        max-width: 400px;
        padding: 1.5rem;
    }
}