/* =========================================
   HOMEPAGE SECTIONS - Additional Styling
   ========================================= */

:root {
    --primary: #25D366;
    --primary-dark: #128C7E;
    --text-main: #1F2937;
    --text-muted: #6B7280;
    --bg-light: #F9FAFB;
}

/* =========================================
   BENEFITS SECTION
   ========================================= */
.benefits-section {
    margin: 80px 0;
    text-align: center;
}

.benefits-section h2 {
    font-size: 2.2rem;
    margin-bottom: 50px;
    color: var(--text-main);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.benefit-card {
    background: white;
    padding: 35px 25px;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid #f0f0f0;
}

.benefit-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.15);
}

.benefit-icon {
    font-size: 3rem;
    margin-bottom: 15px;
}

.benefit-card h3 {
    font-size: 1.3rem;
    margin-bottom: 12px;
    color: var(--text-main);
}

.benefit-card p {
    color: var(--text-muted);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* =========================================
   USE CASES SECTION
   ========================================= */
.use-cases-section {
    margin: 80px 0;
    padding: 60px 40px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 20px;
    color: white;
    text-align: center;
}

.use-cases-section h2 {
    font-size: 2.2rem;
    margin-bottom: 50px;
    color: white;
}

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.use-case {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 30px 20px;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.use-case:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-5px);
}

.use-case-emoji {
    font-size: 2.5rem;
    display: block;
    margin-bottom: 15px;
}

.use-case h4 {
    font-size: 1.2rem;
    margin-bottom: 8px;
}

.use-case p {
    font-size: 0.9rem;
    opacity: 0.9;
}

/* =========================================
   COMPARISON TABLE
   ========================================= */
.comparison-section {
    margin: 80px 0;
    text-align: center;
}

.comparison-section h2 {
    font-size: 2.2rem;
    margin-bottom: 40px;
    color: var(--text-main);
}

.comparison-table-wrapper {
    overflow-x: auto;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border-radius: 15px;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border-radius: 15px;
    overflow: hidden;
}

.comparison-table thead {
    background: linear-gradient(135deg, #128C7E 0%, #075E54 100%);
    color: white;
}

.comparison-table th {
    padding: 20px;
    font-size: 1.1rem;
    text-align: center;
}

.comparison-table td {
    padding: 18px;
    text-align: center;
    border-bottom: 1px solid #f0f0f0;
    font-size: 0.95rem;
}

.comparison-table tbody tr:hover {
    background: #f9fafb;
}

.highlight-col {
    background: rgba(37, 211, 102, 0.05);
    font-weight: 600;
}

.check {
    color: #25D366;
    font-size: 1.5rem;
    font-weight: bold;
}

.cross {
    color: #dc2626;
    font-size: 1.5rem;
    font-weight: bold;
}

/* =========================================
   HOW IT WORKS
   ========================================= */
.how-it-works-section {
    margin: 80px 0;
    text-align: center;
}

.how-it-works-section h2 {
    font-size: 2.2rem;
    margin-bottom: 50px;
    color: var(--text-main);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
}

.step-card {
    background: white;
    padding: 40px 30px;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    position: relative;
    transition: all 0.3s ease;
}

.step-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: bold;
    margin: 0 auto 20px;
}

.step-card h3 {
    font-size: 1.3rem;
    margin-bottom: 12px;
    color: var(--text-main);
}

.step-card p {
    color: var(--text-muted);
    line-height: 1.6;
}

/* =========================================
   BLOG PREVIEW SECTION
   ========================================= */
.blog-preview-section {
    margin: 80px 0;
}

.blog-preview-section h2 {
    font-size: 2.2rem;
    margin-bottom: 50px;
    text-align: center;
    color: var(--text-main);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.blog-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.blog-image {
    height: 200px;
    background-size: cover;
    background-position: center;
}

.blog-content {
    padding: 25px;
}

.blog-tag {
    display: inline-block;
    padding: 5px 12px;
    background: #e8f5e9;
    color: #2e7d32;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.blog-card h3 {
    font-size: 1.2rem;
    margin-bottom: 12px;
    color: var(--text-main);
    line-height: 1.4;
}

.blog-card p {
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 15px;
    font-size: 0.9rem;
}

.blog-read-more {
    color: var(--primary);
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s;
}

.blog-read-more:hover {
    color: var(--primary-dark);
}

.blog-cta {
    text-align: center;
}

.btn-view-all {
    display: inline-block;
    padding: 15px 35px;
    background: var(--primary);
    color: white;
    text-decoration: none;
    border-radius: 10px;
    font-weight: 600;
    transition: all 0.3s;
}

.btn-view-all:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

/* =========================================
   CTA SECTION
   ========================================= */
.cta-section {
    margin: 80px 0;
    padding: 60px 40px;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    border-radius: 20px;
    text-align: center;
    color: white;
}

.cta-content h2 {
    font-size: 2.2rem;
    margin-bottom: 15px;
}

.cta-content p {
    font-size: 1.1rem;
    margin-bottom: 30px;
    opacity: 0.95;
}

.cta-button {
    display: inline-block;
    padding: 18px 40px;
    background: white;
    color: var(--primary);
    text-decoration: none;
    border-radius: 12px;
    font-weight: bold;
    font-size: 1.1rem;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

/* =========================================
   MOBILE RESPONSIVE
   ========================================= */
@media (max-width: 768px) {

    .benefits-section h2,
    .comparison-section h2,
    .how-it-works-section h2,
    .blog-preview-section h2,
    .use-cases-section h2 {
        font-size: 1.8rem;
    }

    .benefits-grid,
    .steps-grid,
    .blog-grid {
        grid-template-columns: 1fr;
    }

    .use-cases-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .use-cases-section {
        padding: 40px 20px;
    }

    .comparison-table th,
    .comparison-table td {
        padding: 12px 8px;
        font-size: 0.85rem;
    }

    .cta-section {
        padding: 40px 20px;
    }

    .cta-content h2 {
        font-size: 1.6rem;
    }

    .cta-content p {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .use-cases-grid {
        grid-template-columns: 1fr;
    }

    .benefit-card,
    .step-card {
        padding: 25px 20px;
    }
}