/* ==========================================================================
   PAGES SOLUTIONS - STYLES
   ========================================================================== */

/* Hero Solutions Page */
.solutions-page-hero {
    padding: calc(80px + var(--spacing-xxl)) 0 var(--spacing-xl);
    background: linear-gradient(135deg, rgba(22, 147, 133, 0.05) 0%, rgba(255, 139, 0, 0.05) 100%);
    text-align: center;
}

.hero-content-center {
    max-width: 800px;
    margin: 0 auto;
}

.hero-content-center h1 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    margin-bottom: var(--spacing-md);
}

.hero-content-center .lead {
    font-size: var(--font-size-xl);
    color: var(--color-text-light);
    line-height: 1.7;
}

/* Solutions Grid Large (page Nos Solutions) */
.solutions-overview {
    background: var(--color-white);
}

.solutions-grid-large {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    max-width: 900px;
    margin: 0 auto;
}

.solution-large-card {
    background: var(--color-white);
    border-radius: var(--border-radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-normal);
}

.solution-large-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.solution-large-header {
    padding: var(--spacing-xl);
    color: var(--color-white);
    text-align: center;
}

.solution-large-icon {
    font-size: 4rem;
    margin-bottom: var(--spacing-sm);
}

.solution-large-header h2 {
    color: var(--color-white);
    margin-bottom: 0.5rem;
    font-size: var(--font-size-h2);
}

.solution-large-header p {
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--font-size-lg);
    margin: 0;
}

.solution-large-content {
    padding: var(--spacing-xl);
}

.solution-large-content .solution-description {
    font-size: var(--font-size-lg);
    color: var(--color-text);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

.solution-large-content .solution-features {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--spacing-lg);
}

.solution-large-content .solution-features li {
    padding: 0.75rem 0;
    padding-left: 2rem;
    position: relative;
    color: var(--color-text);
    font-size: var(--font-size-base);
    border-bottom: 1px solid var(--color-bg-grey);
}

.solution-large-content .solution-features li:last-child {
    border-bottom: none;
}

.solution-large-content .solution-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: 700;
    font-size: 1.2rem;
}

/* Why Venaqi Grid */
.why-venaqi {
    background: var(--color-bg-light);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

.why-card {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

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

.why-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

.why-card h3 {
    font-size: var(--font-size-h5);
    margin-bottom: var(--spacing-sm);
}

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

/* Solutions CTA */
.solutions-cta {
    background: var(--gradient-primary);
    text-align: center;
}

.solutions-cta h2 {
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.solutions-cta p {
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
}

/* ==========================================================================
   PAGES SOLUTIONS DÉTAILLÉES
   ========================================================================== */

/* Hero Solution Detail */
.solution-detail-hero {
    padding: calc(80px + var(--spacing-xxl)) 0 var(--spacing-xxl);
    text-align: center;
}

.hero-detail-content {
    max-width: 900px;
    margin: 0 auto;
}

.hero-detail-badge {
    display: inline-block;
    background: var(--color-white);
    color: var(--color-primary);
    padding: 0.5rem 1.5rem;
    border-radius: var(--border-radius-lg);
    font-weight: 700;
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-md);
}

.hero-detail-content h1 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

.hero-detail-content .lead {
    font-size: var(--font-size-xl);
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

.hero-detail-cta {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

/* Problems Section */
.problem-section {
    background: var(--color-white);
}

.problems-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    max-width: 900px;
    margin: 0 auto;
}

.problem-card {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.05) 0%, rgba(239, 68, 68, 0.02) 100%);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    border-left: 4px solid #EF4444;
    box-shadow: var(--shadow-sm);
}

.problem-card .problem-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.problem-card h3 {
    font-size: var(--font-size-h5);
    color: var(--color-black);
    margin-bottom: var(--spacing-sm);
}

.problem-card p {
    color: var(--color-text);
    line-height: 1.7;
    margin: 0;
}

/* Solution Response (Features) */
.solution-response {
    background: var(--color-bg-light);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

.feature-card {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    position: relative;
    transition: all var(--transition-normal);
}

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

.feature-number {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: var(--font-size-lg);
}

.feature-card h3 {
    font-size: var(--font-size-h5);
    margin-bottom: var(--spacing-sm);
    padding-right: 60px;
}

.feature-card p {
    color: var(--color-text-light);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.feature-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.feature-card ul li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--color-text);
    font-size: var(--font-size-sm);
}

.feature-card ul li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: 700;
}

/* ROI Benefits */
.roi-benefits {
    background: var(--color-white);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.benefit-card {
    background: linear-gradient(135deg, rgba(22, 147, 133, 0.05) 0%, rgba(22, 147, 133, 0.02) 100%);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    text-align: center;
    border-top: 4px solid var(--color-primary);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

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

.benefit-stat {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: var(--spacing-sm);
}

.benefit-card h3 {
    font-size: var(--font-size-base);
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.benefit-card p {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin: 0;
}

/* Use Cases */
.use-cases {
    background: var(--color-bg-light);
}

.use-cases-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    max-width: 900px;
    margin: 0 auto;
}

.use-case {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--color-primary);
}

.use-case-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.use-case h3 {
    font-size: var(--font-size-h5);
    color: var(--color-black);
    margin-bottom: var(--spacing-md);
}

.use-case p {
    margin-bottom: var(--spacing-sm);
    line-height: 1.6;
}

.use-case p:last-child {
    margin-bottom: 0;
}

.use-case-challenge strong {
    color: #EF4444;
}

.use-case-solution strong {
    color: var(--color-primary);
}

.use-case-result strong {
    color: #10B981;
}

/* FAQ Solution */
.faq-section {
    background: var(--color-white);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--color-white);
    border: 2px solid var(--color-bg-grey);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-sm);
    transition: all var(--transition-fast);
}

.faq-item:hover {
    border-color: var(--color-primary);
}

.faq-item summary {
    padding: var(--spacing-md);
    font-weight: 700;
    color: var(--color-black);
    cursor: pointer;
    list-style: none;
    font-size: var(--font-size-lg);
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: '+';
    float: right;
    font-size: 1.5rem;
    color: var(--color-primary);
    font-weight: 700;
}

.faq-item[open] summary::after {
    content: '−';
}

.faq-content {
    padding: 0 var(--spacing-md) var(--spacing-md);
}

.faq-content p {
    color: var(--color-text);
    line-height: 1.7;
    margin-bottom: var(--spacing-sm);
}

.faq-content p:last-child {
    margin-bottom: 0;
}

.faq-content ul {
    margin: var(--spacing-sm) 0;
    padding-left: 1.5rem;
}

.faq-content ul li {
    margin-bottom: 0.5rem;
    color: var(--color-text);
}

/* CTA Final Solution */
.solution-final-cta {
    background: var(--gradient-primary);
    text-align: center;
}

.solution-final-cta h2 {
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.solution-final-cta p {
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
}

/* Home Final CTA */
.home-final-cta {
    background: var(--gradient-primary);
    text-align: center;
}

.home-final-cta h2 {
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.home-final-cta p {
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
}

/* ==========================================================================
   RESPONSIVE - PAGES SOLUTIONS
   ========================================================================== */

@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .why-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .hero-detail-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-detail-cta .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-detail-content h1 {
        font-size: 2rem;
    }
    
    .hero-detail-content .lead {
        font-size: var(--font-size-lg);
    }
}

/* Solutions Large Cards - Boutons centrés */
.solution-large-content {
    text-align: center;
}

.solution-large-content .solution-description {
    text-align: left;
}

.solution-large-content .solution-features {
    text-align: left;
}

.solution-large-content .btn {
    margin-top: var(--spacing-md);
}