/*
 * Consultoría Sections - Light Theme Implementation
 * For Servicio 4 - Consultoría Estratégica
 */

/* ===== AREAS CONSULTORÍA SECTION ===== */
.areas-consultoria-section {
    background: #FFFFFF;
    padding: 80px 0;
    position: relative;
}

.areas-consultoria-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ===== SECTION HEADER ===== */
.areas-header {
    text-align: center;
    margin-bottom: 60px;
}

.areas-title {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 36px;
    font-weight: 600;
    line-height: 1.2;
    color: #1A1A1A;
    margin-bottom: 16px;
    letter-spacing: -0.01em;
}

.areas-subtitle {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 18px;
    font-weight: 400;
    line-height: 1.6;
    color: #6B7280;
    max-width: 600px;
    margin: 0 auto;
}

/* ===== AREAS GRID ===== */
.areas-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 48px;
}

/* ===== AREA CARD ===== */
.area-card {
    background: #FFFFFF;
    border: 1px solid #E5E7EB;
    border-radius: 16px;
    padding: 32px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
    position: relative;
    overflow: hidden;
}

.area-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.12);
    border-color: #2B69C7;
}

/* ===== AREA ICON ===== */
.area-icon {
    width: 64px;
    height: 64px;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.icon-placeholder {
    width: 100%;
    height: 100%;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    font-size: 20px;
}

.strategy-icon {
    background: linear-gradient(135deg, #2B69C7 0%, #1E4A8C 100%);
}

.strategy-icon::after {
    content: '🎯';
}

.carbon-icon {
    background: linear-gradient(135deg, #10B981 0%, #047857 100%);
}

.carbon-icon::after {
    content: '🌱';
}

.reporting-icon {
    background: linear-gradient(135deg, #8B5CF6 0%, #6D28D9 100%);
}

.reporting-icon::after {
    content: '📊';
}

.innovation-icon {
    background: linear-gradient(135deg, #F59E0B 0%, #D97706 100%);
}

.innovation-icon::after {
    content: '💡';
}

.stakeholders-icon {
    background: linear-gradient(135deg, #EF4444 0%, #DC2626 100%);
}

.stakeholders-icon::after {
    content: '🤝';
}

.risk-icon {
    background: linear-gradient(135deg, #22D3EE 0%, #0891B2 100%);
}

.risk-icon::after {
    content: '⚠️';
}

/* ===== AREA CONTENT ===== */
.area-title {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 20px;
    font-weight: 600;
    line-height: 1.3;
    color: #1A1A1A;
    margin-bottom: 12px;
}

.area-description {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 16px;
    font-weight: 400;
    line-height: 1.5;
    color: #6B7280;
    margin-bottom: 20px;
}

/* ===== SERVICES LIST ===== */
.area-services {
    list-style: none;
    padding: 0;
    margin: 0;
}

.area-services li {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 14px;
    font-weight: 400;
    line-height: 1.6;
    color: #475569;
    margin-bottom: 8px;
    padding-left: 20px;
    position: relative;
}

.area-services li::before {
    content: '•';
    color: #2B69C7;
    font-weight: 600;
    position: absolute;
    left: 0;
    top: 0;
    font-size: 16px;
}

.area-services li:last-child {
    margin-bottom: 0;
}

/* ===== METODOLOGÍA SECTION ===== */
.metodologia-section {
    background: #F8FAFC;
    padding: 80px 0;
    position: relative;
}

.metodologia-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.metodologia-header {
    text-align: center;
    margin-bottom: 60px;
}

.metodologia-title {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 36px;
    font-weight: 600;
    line-height: 1.2;
    color: #1A1A1A;
    margin-bottom: 16px;
    letter-spacing: -0.01em;
}

.metodologia-subtitle {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 18px;
    font-weight: 400;
    line-height: 1.6;
    color: #6B7280;
    max-width: 600px;
    margin: 0 auto;
}

/* ===== METODOLOGÍA STEPS ===== */
.metodologia-steps {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-top: 48px;
}

.step-item {
    background: #FFFFFF;
    border: 1px solid #E5E7EB;
    border-radius: 20px;
    padding: 40px;
    position: relative;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.step-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
    border-color: #2B69C7;
}

.step-number {
    position: absolute;
    top: -20px;
    left: 40px;
    background: linear-gradient(135deg, #2B69C7 0%, #1E4A8C 100%);
    color: #FFFFFF;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Inter', sans-serif;
    font-size: 18px;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(43, 105, 199, 0.3);
}

.step-title {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 22px;
    font-weight: 600;
    line-height: 1.3;
    color: #1A1A1A;
    margin-bottom: 12px;
    margin-top: 8px;
}

.step-description {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 16px;
    font-weight: 400;
    line-height: 1.6;
    color: #6B7280;
    margin-bottom: 20px;
}

.step-activities {
    list-style: none;
    padding: 0;
    margin: 0;
}

.step-activities li {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 14px;
    font-weight: 400;
    line-height: 1.6;
    color: #475569;
    margin-bottom: 8px;
    padding-left: 20px;
    position: relative;
}

.step-activities li::before {
    content: '✓';
    color: #22C55E;
    font-weight: 600;
    position: absolute;
    left: 0;
    top: 0;
    font-size: 14px;
}

.step-activities li:last-child {
    margin-bottom: 0;
}

/* ===== SECTORES SECTION ===== */
.sectores-section {
    background: #FFFFFF;
    padding: 80px 0;
    position: relative;
}

.sectores-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.sectores-header {
    text-align: center;
    margin-bottom: 60px;
}

.sectores-title {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 36px;
    font-weight: 600;
    line-height: 1.2;
    color: #1A1A1A;
    margin-bottom: 16px;
    letter-spacing: -0.01em;
}

.sectores-subtitle {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 18px;
    font-weight: 400;
    line-height: 1.6;
    color: #6B7280;
    max-width: 600px;
    margin: 0 auto;
}

/* ===== SECTORES GRID ===== */
.sectores-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 48px;
}

.sector-item {
    text-align: center;
    padding: 32px 24px;
    background: #FFFFFF;
    border: 1px solid #E5E7EB;
    border-radius: 16px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
}

.sector-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12);
    border-color: #2B69C7;
}

.sector-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    position: relative;
}

.inmobiliario-icon {
    background: linear-gradient(135deg, #6366F1 0%, #4F46E5 100%);
}

.inmobiliario-icon::after {
    content: '🏢';
}

.energia-icon {
    background: linear-gradient(135deg, #22C55E 0%, #16A34A 100%);
}

.energia-icon::after {
    content: '⚡';
}

.manufactura-icon {
    background: linear-gradient(135deg, #F59E0B 0%, #D97706 100%);
}

.manufactura-icon::after {
    content: '⚙️';
}

.servicios-icon {
    background: linear-gradient(135deg, #8B5CF6 0%, #7C3AED 100%);
}

.servicios-icon::after {
    content: '💼';
}

.retail-icon {
    background: linear-gradient(135deg, #EC4899 0%, #DB2777 100%);
}

.retail-icon::after {
    content: '🛍️';
}

.publico-icon {
    background: linear-gradient(135deg, #0EA5E9 0%, #0284C7 100%);
}

.publico-icon::after {
    content: '🏛️';
}

.sector-name {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 18px;
    font-weight: 600;
    line-height: 1.3;
    color: #1A1A1A;
    margin-bottom: 12px;
}

.sector-description {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 14px;
    font-weight: 400;
    line-height: 1.5;
    color: #6B7280;
    margin: 0;
}

/* ===== RESPONSIVE DESIGN ===== */

/* Large Desktop */
@media (min-width: 1200px) {
    .areas-consultoria-container,
    .metodologia-container,
    .sectores-container {
        padding: 0 40px;
    }
    
    .areas-grid,
    .sectores-grid {
        gap: 40px;
    }
    
    .metodologia-steps {
        gap: 48px;
    }
    
    .area-card,
    .step-item {
        padding: 40px;
    }
    
    .sector-item {
        padding: 40px 28px;
    }
}

/* Desktop */
@media (max-width: 1199px) {
    .areas-title,
    .metodologia-title,
    .sectores-title {
        font-size: 32px;
    }
    
    .areas-subtitle,
    .metodologia-subtitle,
    .sectores-subtitle {
        font-size: 17px;
    }
}

/* Tablet */
@media (max-width: 1023px) {
    .areas-consultoria-section,
    .metodologia-section,
    .sectores-section {
        padding: 60px 0;
    }
    
    .areas-consultoria-container,
    .metodologia-container,
    .sectores-container {
        padding: 0 30px;
    }
    
    .areas-title,
    .metodologia-title,
    .sectores-title {
        font-size: 30px;
    }
    
    .areas-grid,
    .sectores-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
    
    .metodologia-steps {
        gap: 32px;
    }
    
    .area-card,
    .step-item {
        padding: 32px 24px;
    }
    
    .area-title,
    .step-title {
        font-size: 18px;
    }
    
    .area-description,
    .step-description {
        font-size: 15px;
    }
    
    .sector-name {
        font-size: 16px;
    }
}

/* Mobile */
@media (max-width: 767px) {
    .areas-consultoria-section,
    .metodologia-section,
    .sectores-section {
        padding: 50px 0;
    }
    
    .areas-consultoria-container,
    .metodologia-container,
    .sectores-container {
        padding: 0 20px;
    }
    
    .areas-header,
    .metodologia-header,
    .sectores-header {
        margin-bottom: 40px;
    }
    
    .areas-title,
    .metodologia-title,
    .sectores-title {
        font-size: 28px;
    }
    
    .areas-grid,
    .metodologia-steps,
    .sectores-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        margin-top: 32px;
    }
    
    .area-card,
    .step-item {
        padding: 28px 20px;
    }
    
    .sector-item {
        padding: 24px 20px;
    }
    
    .area-icon,
    .sector-icon {
        width: 56px;
        height: 56px;
        margin-bottom: 16px;
    }
    
    .area-icon .icon-placeholder,
    .sector-icon {
        font-size: 18px;
    }
    
    .step-number {
        width: 40px;
        height: 40px;
        font-size: 16px;
        top: -16px;
        left: 20px;
    }
    
    .step-title {
        font-size: 18px;
        margin-top: 4px;
    }
    
    .area-title {
        font-size: 18px;
    }
    
    .area-description,
    .step-description {
        font-size: 15px;
    }
    
    .area-services li,
    .step-activities li {
        font-size: 14px;
    }
    
    .sector-name {
        font-size: 16px;
    }
    
    .sector-description {
        font-size: 13px;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .areas-title,
    .metodologia-title,
    .sectores-title {
        font-size: 24px;
    }
    
    .area-card,
    .step-item,
    .sector-item {
        padding: 20px 16px;
    }
    
    .area-title,
    .step-title {
        font-size: 16px;
    }
    
    .sector-name {
        font-size: 15px;
    }
}

/* ===== ACCESSIBILITY ===== */
@media (prefers-reduced-motion: reduce) {
    .area-card,
    .step-item,
    .sector-item {
        transition: none;
    }
    
    .area-card:hover,
    .step-item:hover,
    .sector-item:hover {
        transform: none;
    }
}

/* Focus states */
.area-card:focus,
.step-item:focus,
.sector-item:focus {
    outline: 2px solid #22D3EE;
    outline-offset: 2px;
}

/* High contrast mode */
@media (prefers-contrast: high) {
    .area-card,
    .step-item,
    .sector-item {
        border: 2px solid #1A1A1A;
    }
    
    .area-card:hover,
    .step-item:hover,
    .sector-item:hover {
        border-color: #2B69C7;
    }
    
    .area-title,
    .step-title,
    .sector-name {
        color: #000000;
    }
    
    .area-description,
    .step-description,
    .area-services li,
    .step-activities li,
    .sector-description {
        color: #333333;
    }
}