/* Catalog LP - Additional Styles */

/* Hero Label */
.hero-label {
    display: inline-block;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--text-muted);
    background: var(--primary-light);
    padding: 6px 16px;
    border-radius: 20px;
    margin-bottom: 20px;
    letter-spacing: 0.02em;
}

/* Problem Section */
.problem-section {
    padding: 96px 0;
    background: var(--card-bg);
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    max-width: 880px;
    margin: 0 auto;
}

.problem-card {
    background: var(--bg-color);
    border-radius: var(--radius-lg);
    padding: 28px 24px;
    border: 1px solid var(--border-light);
    border-left: 3px solid var(--error-color);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.problem-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--border-color);
    border-left-color: var(--error-color);
}

.problem-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 14px;
    background: rgba(220, 38, 38, 0.06);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--error-color);
}

.problem-card h3 {
    font-size: 1.0625rem;
    font-weight: 600;
    margin-bottom: 8px;
    letter-spacing: -0.02em;
}

.problem-card p {
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.7;
}

/* Solution Section */
.solution-section {
    padding: 96px 0;
}

.solution-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    align-items: center;
}

.solution-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--accent-color);
    margin-bottom: 12px;
    letter-spacing: 0.02em;
}

.solution-content h2 {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 20px;
    letter-spacing: -0.03em;
}

.solution-desc {
    font-size: 0.9375rem;
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 28px;
}

.solution-points {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.solution-point {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--text-color);
}

.solution-point svg {
    flex-shrink: 0;
    color: var(--text-color);
}

/* Solution Image */
.solution-image {
    width: 100%;
    height: auto;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
}

.solution-image-note {
    text-align: center;
    font-size: 0.75rem;
    color: var(--text-light);
    margin-top: 8px;
}

/* Steps CTA */
.steps-cta {
    text-align: center;
    margin-top: 48px;
}

/* Case Studies */
.case-studies {
    padding: 96px 0;
    background: var(--card-bg);
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}

.case-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.case-card {
    background: var(--bg-color);
    border-radius: var(--radius-lg);
    padding: 28px 24px;
    border: 1px solid var(--border-light);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
}

.case-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--border-color);
}

.case-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.case-icon {
    width: 44px;
    height: 44px;
    background: var(--primary-light);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-color);
    flex-shrink: 0;
}

.case-badge {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--accent-color);
    background: var(--primary-light);
    padding: 4px 10px;
    border-radius: 20px;
}

.case-card h3 {
    font-size: 1.0625rem;
    font-weight: 600;
    margin-bottom: 10px;
    letter-spacing: -0.02em;
}

.case-card p {
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.7;
    flex: 1;
}

.case-result {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border-light);
    font-size: 0.8125rem;
}

.case-result span:first-child {
    font-weight: 600;
    color: var(--text-color);
    white-space: nowrap;
}

.case-result span:last-child {
    color: var(--text-muted);
}

/* Comparison Section */
.comparison-section {
    padding: 96px 0;
}

.comparison-table-wrapper {
    max-width: 800px;
    margin: 0 auto;
    overflow-x: auto;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border-light);
}

.comparison-table thead {
    background: var(--primary-color);
    color: #fff;
}

.comparison-table thead th {
    padding: 16px 20px;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: none;
    letter-spacing: 0;
    color: #fff;
    border-bottom: none;
}

.comparison-table thead th.highlight-col {
    background: var(--primary-hover);
}

.comparison-table tbody td {
    padding: 14px 20px;
    font-size: 0.875rem;
    border-bottom: 1px solid var(--border-light);
}

.comparison-table tbody tr:last-child td {
    border-bottom: none;
}

.comparison-table tbody td.highlight-col {
    font-weight: 600;
    color: var(--text-color);
    background: rgba(24, 24, 27, 0.02);
}

/* CTA actions */
.cta-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-btn-secondary {
    background: transparent;
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.3);
    font-weight: 600;
}

.cta-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-1px);
}

/* Responsive */
@media (max-width: 768px) {
    .problem-section, .solution-section, .case-studies, .comparison-section {
        padding: 56px 0;
    }

    .problem-grid {
        grid-template-columns: 1fr;
    }

    .solution-inner {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .solution-visual {
        order: -1;
    }

    .solution-content h2 {
        font-size: 1.5rem;
    }

    .case-grid {
        grid-template-columns: 1fr;
    }

    .comparison-table thead th,
    .comparison-table tbody td {
        padding: 12px 14px;
        font-size: 0.8125rem;
    }
}