/* 
   Conversion Elements Style Guide for Structured Math Solutions 
   Follows publisher-style minimalist branding.
*/

:root {
    --sms-blue: #2563EB;
    --sms-blue-dark: #1E40AF;
    --sms-bg-light: #F8FAFC;
    --sms-border: #E2E8F0;
    --sms-text: #0F172A;
    --sms-text-muted: #475569;
}

/* Base CTA Button - Minimal & Professional */
.sms-cta-button {
    display: inline-block;
    background-color: var(--sms-blue);
    color: #ffffff !important;
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    padding: 12px 28px;
    border-radius: 6px;
    text-decoration: none;
    transition: background-color 0.2s ease, transform 0.1s ease;
    border: none;
    cursor: pointer;
    text-align: center;
}

.sms-cta-button:hover {
    background-color: var(--sms-blue-dark);
    transform: translateY(-1px);
}

/* 1. Main Conversion Block (Homepage & End of Article) */
.freebie-conversion-block {
    display: flex;
    flex-wrap: wrap;
    background-color: #ffffff;
    border: 1px solid var(--sms-border);
    border-radius: 12px;
    overflow: hidden;
    margin: 60px 0;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.freebie-preview-side {
    flex: 1;
    min-width: 300px;
    background-color: #f1f5f9;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
}

.freebie-preview-side img {
    max-width: 100%;
    height: auto;
    border-radius: 4px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.freebie-content-side {
    flex: 1.5;
    padding: 48px;
    min-width: 350px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.freebie-content-side h2 {
    font-size: 2rem;
    margin-bottom: 16px;
    color: var(--sms-text);
    line-height: 1.2;
}

.freebie-content-side .subhead {
    font-size: 1.1rem;
    color: var(--sms-text-muted);
    margin-bottom: 24px;
    line-height: 1.6;
}

.freebie-benefits {
    list-style: none;
    padding: 0;
    margin-bottom: 32px;
}

.freebie-benefits li {
    position: relative;
    padding-left: 28px;
    margin-bottom: 12px;
    color: var(--sms-text-muted);
    font-size: 0.95rem;
}

.freebie-benefits li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--sms-blue);
    font-weight: bold;
    font-size: 1.2rem;
}

/* 2. Short Conversion Block (Middle of Article) */
.short-conversion-block {
    background-color: var(--sms-bg-light);
    border-left: 4px solid var(--sms-blue);
    padding: 32px;
    margin: 48px 0;
    border-radius: 0 8px 8px 0;
}

.short-conversion-block h3 {
    font-size: 1.4rem;
    margin-bottom: 12px;
    color: var(--sms-text);
}

.short-conversion-block p {
    font-size: 1rem;
    color: var(--sms-text-muted);
    margin-bottom: 20px;
}

/* 3. Sidebar Widget */
.sidebar-widget {
    background-color: #ffffff;
    border: 1px solid var(--sms-border);
    border-radius: 8px;
    padding: 24px;
    margin-bottom: 32px;
}

.sidebar-widget h3 {
    font-size: 1.2rem;
    margin-bottom: 12px;
    color: var(--sms-text);
    border-bottom: 2px solid var(--sms-bg-light);
    padding-bottom: 8px;
}

.sidebar-widget p {
    font-size: 0.9rem;
    color: var(--sms-text-muted);
    line-height: 1.5;
    margin-bottom: 20px;
}

.sidebar-widget .sms-cta-button {
    width: 100%;
    padding: 10px;
    font-size: 0.9rem;
}

/* Layout for Sidebar Integration */
@media (min-width: 992px) {
    .blog-container {
        display: grid;
        grid-template-columns: 1fr 320px;
        gap: 48px;
        max-width: 1400px;
        margin: 0 auto;
    }
    
    .blog-main-content {
        /* No fixed max-width here, container handles it */
        max-width: 100%;
    }

    .blog-main-content article {
        margin-left: 0;
        margin-right: 0;
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .freebie-content-side {
        padding: 32px;
    }
    .freebie-preview-side {
        padding: 20px;
    }
}